WO2003094719A1 - Woven electronic textile, yarn and article - Google Patents
Woven electronic textile, yarn and article Download PDFInfo
- Publication number
- WO2003094719A1 WO2003094719A1 PCT/US2003/013986 US0313986W WO03094719A1 WO 2003094719 A1 WO2003094719 A1 WO 2003094719A1 US 0313986 W US0313986 W US 0313986W WO 03094719 A1 WO03094719 A1 WO 03094719A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- yam
- functional
- electrically conductive
- weft
- warp
- Prior art date
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Classifications
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
- D03D15/50—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads
- D03D15/533—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads antistatic; electrically conductive
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/10—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern
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- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/44—Yarns or threads characterised by the purpose for which they are designed
- D02G3/441—Yarns or threads with antistatic, conductive or radiation-shielding properties
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D1/00—Woven fabrics designed to make specified articles
- D03D1/0088—Fabrics having an electronic function
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D11/00—Double or multi-ply fabrics not otherwise provided for
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D13/00—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
- D03D15/20—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads
- D03D15/242—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads inorganic, e.g. basalt
- D03D15/25—Metal
- D03D15/258—Noble metal
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
- D03D15/20—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads
- D03D15/283—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads synthetic polymer-based, e.g. polyamide or polyester fibres
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
- D03D15/40—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads
- D03D15/44—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads with specific cross-section or surface shape
- D03D15/46—Flat yarns, e.g. tapes or films
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/147—Digital output to display device ; Cooperation and interconnection of the display device with other functional units using display panels
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D1/00—Garments
- A41D1/002—Garments adapted to accommodate electronic equipment
- A41D1/005—Garments adapted to accommodate electronic equipment with embedded cable or connector
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/12—Surgeons' or patients' gowns or dresses
- A41D13/1236—Patients' garments
- A41D13/1281—Patients' garments with incorporated means for medical monitoring
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D31/00—Materials specially adapted for outerwear
- A41D31/04—Materials specially adapted for outerwear characterised by special function or use
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2101/00—Inorganic fibres
- D10B2101/20—Metallic fibres
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
- D10B2201/01—Natural vegetable fibres
- D10B2201/02—Cotton
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
- D10B2201/01—Natural vegetable fibres
- D10B2201/04—Linen
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2211/00—Protein-based fibres, e.g. animal fibres
- D10B2211/01—Natural animal fibres, e.g. keratin fibres
- D10B2211/02—Wool
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2211/00—Protein-based fibres, e.g. animal fibres
- D10B2211/01—Natural animal fibres, e.g. keratin fibres
- D10B2211/04—Silk
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2401/00—Physical properties
- D10B2401/16—Physical properties antistatic; conductive
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2401/00—Physical properties
- D10B2401/18—Physical properties including electronic components
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2501/00—Wearing apparel
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2501/00—Wearing apparel
- D10B2501/04—Outerwear; Protective garments
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2503/00—Domestic or personal
- D10B2503/06—Bed linen
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2503/00—Domestic or personal
- D10B2503/10—Umbrellas
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2505/00—Industrial
- D10B2505/18—Outdoor fabrics, e.g. tents, tarpaulins
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2507/00—Sport; Military
- D10B2507/06—Parachutes
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2380/00—Specific applications
- G09G2380/02—Flexible displays
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/02—Soldered or welded connections
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/04—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation using electrically conductive adhesives
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/02—Fillers; Particles; Fibers; Reinforcement materials
- H05K2201/0275—Fibers and reinforcement materials
- H05K2201/0281—Conductive fibers
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/02—Fillers; Particles; Fibers; Reinforcement materials
- H05K2201/0275—Fibers and reinforcement materials
- H05K2201/029—Woven fibrous reinforcement or textile
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/913—Material designed to be responsive to temperature, light, moisture
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/917—Electroluminescent
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/30—Woven fabric [i.e., woven strand or strip material]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/30—Woven fabric [i.e., woven strand or strip material]
- Y10T442/3033—Including a strip or ribbon
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/30—Woven fabric [i.e., woven strand or strip material]
- Y10T442/3179—Woven fabric is characterized by a particular or differential weave other than fabric in which the strand denier or warp/weft pick count is specified
- Y10T442/3195—Three-dimensional weave [e.g., x-y-z planes, multi-planar warps and/or wefts, etc.]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/30—Woven fabric [i.e., woven strand or strip material]
- Y10T442/3179—Woven fabric is characterized by a particular or differential weave other than fabric in which the strand denier or warp/weft pick count is specified
- Y10T442/322—Warp differs from weft
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/30—Woven fabric [i.e., woven strand or strip material]
- Y10T442/3382—Including a free metal or alloy constituent
- Y10T442/339—Metal or metal-coated strand
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/30—Woven fabric [i.e., woven strand or strip material]
- Y10T442/3976—Including strand which is stated to have specific attributes [e.g., heat or fire resistance, chemical or solvent resistance, high absorption for aqueous composition, water solubility, heat shrinkability, etc.]
Definitions
- the present invention relates to a woven article and method, and, in particular, to a woven textile and/or article having an electronic circuit woven therein, and a method therefor.
- electronic circuits In many fields of endeavor, from military to sport to apparel, a desire exists for electronic circuits to be incorporated into fabric and into articles that may be made of fabric.
- electrically resistive and/or electrically conductive are been woven into fabric with insulating yarn to provide the desired resistance heating and/or conductivity characteristics.
- the characteristics of the resistive heating yarn determines the heating characteristics of the woven electric blanket and the conductivity of the electrically conductive yarn substantially determines the conductivity characteristic of the fabric.
- the number and size of electrically conductive yarn determine the conductivity of the fabric.
- electrical circuits have been added to fabric after the fabric is woven.
- the approaches are the lamination of electrical circuit substrates to a fabric, e.g., as described in U.S. Patent Publication No. US 2002/0076948 of B. Farrell et al entitled "Method of Manufacturing a Fabric Article to Include Electronic Circuitry and an Electrically Active Textile Article," and the embroidering and/or applique of electrical conductors and circuits onto a fabric, e.g., as described in U.S. Patent 6,210,771 to E. R.
- the electrical electronic function is added after the fabric has been woven, e.g., by embroidery or by applique or by mechanical attachment, thereby adding additional steps and additional complexity to the manufacturing process.
- the particular arrangement thereof appears to be suited to one specific application or usage with corresponding specific manufacturing, and does not appear to lend itself to an efficient, relatively general manufacturing wherein the function and operation of the resulting fabric need not be specified or determined until after the fabric is woven, i.e. manufactured. Accordingly, there is a need for a woven textile and article having an electronic circuit function woven therein.
- the woven article of the present invention comprises a plurality of electrically insulating and/or electrically conductive yam in the warp and a plurality of electrically insulating and/or electrically conductive yam in the weft interwoven with the yam in the warp.
- a functional yam in the warp and/or the weft comprises an elongate substrate including at least one electrical conductor and at least one electronic device thereon, wherein the at least one electrical conductor provides an electrical contact for connecting to the electronic device.
- FIGURE 1 is a plan view schematic diagram of an example woven fabric including an example embodiment of the invention
- FIGURE 2 is a plan view schematic diagram of a yarn including an example electronic circuit function, as for the woven fabric of FIGURE 1;
- FIGURE 3 is a plan view schematic diagram of an example woven fabric including an example embodiment of the invention
- FIGURE 4 is a plan view schematic diagram of a yam including an example electronic circuit function, as for the woven fabric of FIGURE 3;
- FIGURES 5A through 5G are plan view schematic diagrams of example embodiments of yams including an example electronic circuit function suitable for a woven fabric as illustrated in FIGURES 1 and 3;
- FIGURES 6A and 6B are schematic diagrams illustrating example loom arrangements suitable for making example embodiments of fabric described herein;
- FIGURE 7 is a schematic diagram of an example yam including an example electronic circuit function suitable for use with the example loom arrangements of FIGURES
- FIGURE 8 is a schematic diagram of an example roller arrangement suitable for finishing fabric woven in accordance with FIGURES 6A-6B and 7;
- FIGURE 9 is a schematic diagram of an example woven textile illustrating an ordinary weave and a complex weave useful in connection with the arrangements of
- FIGURES 1 to 5G are identical to FIGURES 1 to 5G.
- FIGURE 10A is an isometric view schematic diagram of an embodiment of an example woven article including liquid crystal elements
- FIGURE 10B is an enlargement of a portion thereof
- FIGURE IOC is a plan view schematic diagram of a functional yam thereof.
- Woven textiles generally comprise two sets of relatively straight yam, the warp and the weft, which cross and interweave to form a fabric.
- the warp and weft yam cross at approximately a right angle as woven, but may cross at any angle.
- fabric is woven to have a given width, but may have any desired length.
- the warp yarn runs in the length direction of the fabric, which is generally the longer dimension thereof, and the weft yarn runs in the crosswise or width direction thereof, which is generally the shorter dimension.
- the weaving process is performed automatically and may be responsive to weaving instructions described in computer instructions and or derived from a computer aided design program.
- More complex weaves such as a Leno weave in which a pair of warp yam are intertwined in a series of figure eights with filling yam, may employ more than two sets of yam and/or other than a plain weave in the warp and/or weft, are readily made by such modem looms.
- the yarn which is typically long, flexible and relatively thin, is selected to provide the desired strength, wear, laundering, durability and other requirements of the end use to which the fabric is intended to be put.
- the woven fabric may function in a manner akin to an electrical circuit board, i.e. the electrically conductive yarn provide electrical connections between various locations of the woven fabric, and/or to locations external to the fabric, and/or with electrical and/or electronic components embodied in the fabric, as may be desired.
- woven textile and fabric described herein generally include a "functional yam" which may be in the warp and/or the weft, but is typically in the weft, which includes an elongated electrical and/or electronic substrate on which are disposed one or more electrical conductors and a plurality of electrical and/or electronic devices that connect to one or more of the electrical conductors.
- a functional yam is any electrical and/or electronic substrate that includes electrical conductors and electrical and/or electronic devices that perform an electrical and/or electronic function, wherein the substrate may be utilized as a yam and woven.
- FIGURE 1 is a plan view schematic diagram of an example woven fabric 100 including an example embodiment of the invention
- HGURE 2 is a plan view schematic diagram of a yarn 150 including an example electronic circuit function, as for the woven fabric of FIGURE 1.
- Fabric 100 is a plain weave fabric including insulating yam 110 and electrically conductive yam 120 in the warp and insulating yam 130 and functional yarn 150 in the weft. Fabric 100 may also include electrically conductive yarn in the weft.
- Insulating yam 110 are disposed between adjacent electrically conductive yam 120 in the warp to provide an insulating separator therebetween and insulating yarn 130 are disposed between adjacent functional yam 150 (and or electrically conductive ya , if any) in the warp to provide an insulating separator therebetween.
- Functional yam 150 of FIGURE 2 includes plural electrical conductors 154, 156, 158 and an electronic device 160 on an insulating electrical or electronic substrate 152.
- electronic device 160 is a light emitting diode (LED) 160 that emits light in response to electrical signals applied thereto.
- Substrate 152 is an elongate strip of flexible insulating material, e.g., a polyimide or polyester or other material suitable for use as an electrical substrate.
- Conductors 154-158 are formed on substrate 152 by any suitable means, such as by etching a conductive metal layer, e.g., copper layer, attached to substrate 152 using known methods for making flexible electrical printed circuits and the like.
- conductor 154 extends substantially the length of substrate 152 to provide a common connection to all of the LEDs 160 thereon, and an electrical signal for activating LEDs 160 is applied thereto.
- Conductor 158 provides an electrical contact 158 to which an electrical signal for activating LED 160 is applied, and each contact 158 is connected to a corresponding LED 160 by a conductor 156. Electrical connection between electrically conductive yam 120 in the warp and functional yam 150 and or electrically conductive yam in the weft is satisfactorily made by the physical contact therebetween in a plain weave having a typical tightness and/or density of yam, without any mechanical attaching thereof.
- the electrical connection provided by physical contact may be supplemented, e.g., by a mechanical attaching such as a spot of electrically conductive adhesive or solder, at each connection 158.
- a mechanical attaching such as a spot of electrically conductive adhesive or solder, at each connection 158.
- functional yam 150 is registered so that contacts 158 thereon each underlie a conductive yam 120 where they cross.
- functional yarn 150 may include one or more registration marks or indicia 180 at one end thereof so that the loom may sense the position thereof in the weaving process to provide proper registration.
- conductor 154 and/or contacts 158 may be coated with an insulating coating, except at locations where an electrical connection is to be made thereto. Also optionally, conductor 154 and/or contacts 158 may have a spot of electrically conductive adhesive applied at locations where an electrical connection is to be made thereto, e.g., at the terminal locations for LEDs 160 and/or at intersections with conductive yam 120. LEDs 160 may be connected to substrate 152 by any suitable means, e.g., by soldering or electrically conductive adhesive. Each LED 160 is illuminated by applying a suitable electrical signal between common conductor 154 and the contact 158 associated with the LED.
- each conducting yam 120 intersects functional yam 150 to overlie one of the contacts 158 thereof.
- each LED 160 has one terminal that is connected via contact 158 to a conductive yam 120 that is accessible at an edge of fabric 100 and has a terminal connected to conductor 154 that is accessible at another edge of fabric 100, and so each LED 160 may be activated by applying an electrical signal to the appropriate ones of conductive yarn 120 and conductors 154.
- LEDs 160 of fabric 100 are in aggregate an addressable passive-matrix display having row conductors 120 and column conductors 154 by which any one or more of LEDs 160 may be addressed.
- a current-limiting resistor R could be provided for each LED 160 or for groups of LEDs 160, of functional yam 150.
- Fabric 100 as described is a woven passive-matrix display wherein any pattern of the LEDs 160 may be illuminated by applying appropriate electrical signals between selected ones of conductors 120 and 154.
- an active-matrix display and/or a non-matrix display and/or a display having individually addressable pixels (LEDs) may be provided, as described below.
- LEDs 160 or any other electronic devices 160 may be energized and/or operated in a programmed pattern and/or sequence, e.g., to provide an alphanumeric or other character display, or to provide a pixelated display, or to provide a sensor array fabric that sequentially senses different agents and/or processes the sensed data.
- FIGURES 1 and 2 may be considered as illustrating a portion of a fabric or a portion of a functional yam.
- Suitable insulating yam includes, for example, but are not limited to, yam and/or thread and/or fiber of cotton, wool, silk, linen, flax, silk organza, synthetics, plastic, polyester, and the like, whether fiber, thread, monofilament, multi-stranded, spun, twisted or otherwise constructed, as may or may not be conventional.
- Suitable electrically conductive yam includes, for example, but is not limited to, copper, steel, stainless steel, nickel, silver, gold and/or other metal threads, whether single ' filament or plural stranded, twisted or braided or a wire or a flat strip, combinations of conductive metal and insulating threads and/or strands, electrically conductive plastics, and the like.
- Aracon® yam which comprises one or more strands or threads of a metal-coated Kevlar® polymer and is commercially available from E.I. duPont de Nemoirs and Company of Wilmington, Delaware.
- Aracon® yam can have an electrical conductivity approaching that of copper, e.g., about 10 "3 Ohm/cm.
- Other suitable conductive yarn include metal-wrapped yarns and metal-plated yarn, and the like.
- FIGURE 3 is a plan view schematic diagram of an example woven fabric 100' including an example embodiment of the invention and FIGURE 4 is a plan view schematic diagram of a yam 150' including an example electronic circuit function, as for the woven fabric of FIGURE 3.
- Fabric 100' is a plain weave fabric including insulating yam 110 and electrically conductive yam 120, 122, 124 in the warp and insulating yarn 130 and functional yam 150' in the weft. Fabric 100' may also include electrically conductive yam in the weft.
- Insulating yam 110 are disposed between adjacent electrically conductive yam 120, 122, 124 in the warp to provide an insulating separator therebetween and insulating yam 130 are disposed between adjacent functional yam 150 (and/or electrically conductive yam, if any) in the warp to provide an insulating separator therebetween.
- Functional yarn 150' of FIGURE 4 includes plural electrical conductors 154, 155, 156 and an electronic device 160 on an insulating electrical or electronic substrate 152.
- electronic device 160 is a sensor, such as a temperature sensor.
- Substrate 152 is an elongate strip of insulating material, e.g., a polyimide or polyester or other material suitable for use as an electrical substrate.
- FIGURE 4 is viewed from the "back" as if substrate 152 is transparent so that conductors 154, 155, 156 on the front surface thereof, and sensors 160 attached thereto, are visible.
- Conductors 154-156 are formed on substrate 152 by any suitable means, such as by etching a conductive metal layer, e.g., copper layer, attached to substrate 152 using known methods for making electrical printed circuits and the like. As illustrated, each of conductors 154, 155 and 156 extend substantially the length of substrate 152 to provide three common connections to all of the sensors 160 thereon.
- Conductor 154 provides a common or ground connection
- conductor 156 provides via contacts 166 a connection for electrical power for each sensor 160.
- Conductor 155 provides a conductor and contact 165 for applying an electrical signal for activating and/or reading sensor 160 and for receiving an electrical signal comprising data or information read from sensor 160.
- Electrical connection between electrically conductive yarn 120, 122, 124 in the warp and conductors 154, 155, 156 of functional yam 150' and/or electrically conductive yarn in the weft is satisfactorily made by the physical contact therebetween in a plain weave having a typical tightness and/or density of yarn, and may be supplemented, e.g., by a spot of electrically conductive adhesive at each connection 158.
- functional yam 150' is registered so that contacts 158g, 158d, 158p thereon each underlie a respective conductive yam 120, 122, 124 where they cross.
- functional yarn 150' may include one or more registration marks or indicia 180 at one end thereof so that the loom may sense the position thereof in the weaving process to provide proper registration.
- conductors 154, 155 and/or 156 may be coated with an insulating coating, except at locations 158g, 158d, 158p to define contacts 158g, 158d, 158p where an electrical connection is to be made thereto.
- contacts 158g, 158d, 158p may have a spot of electrically conductive adhesive applied for making an electrical connection is to be made thereto., e.g., at intersections with conductive yam 120, 122, 124.
- Sensors 160 may be connected to substrate 152 by any suitable means, e.g., by soldering or electrically conductive adhesive.
- Electronic device 160 is preferably an addressable sensor which has a unique identification or address and which, when signaled by a data signal including such identification and/or address via its data terminal 165, performs a particular function.
- the function performed may be as simple as sensing a presently existing condition, such as temperature, or recording a given condition over a time period, whether for a given period or until again signaled, or may be more complex, such as providing processed data relating to a sensed condition.
- Each sensor 160 is powered by electrical power applied between conducting yam 120 and 124 connected to conductors 154 and 156 of functional yarn 150' and is activated by applying a suitable electrical addressing signal between common conductor 154 and data conductor 155, i.e.
- each conducting yam 120, 122, 124 intersects functional yam 150' to overlie one of the contacts 158 thereof.
- each sensor 160 has terminals that are connected via contacts 158g, 158d, 158p to a conductive yam 120, 122, 124 that is accessible at an edge of fabric 100, so that all of sensors 160 on all of functional yam 150' of fabric 100' are accessible from a single edge of fabric 100'.
- fabric 150' may be woven to any desired length and be connected at one edge in the same format, e.g., at a single interface that may be standardized.
- fabric 100' may be cut into any desired length and each length may be connected via the standardized interface.
- conductors 154, 155, 156 may be continuous over substantially the length of functional yam 150' in which case only three conductive yam 120, 122, 124 may be necessary to address addressable sensors 160, or conductors 154, 155, 156 may be discontinuous over the length of functional yam 150' in which case more than three conductive yam 120, 122, 124 may be necessary to address sensors 160.
- sensors 160 of fabric 100' are in aggregate an addressable sensor matrix display having conductors 120, 122, 124 available at a single edge by which any one or more of sensors 160 may be addressed. It is noted that in an actual application, e.g., a textile or textile article, fabric 100' would likely be much larger and contain many more yam of all types in both warp and weft, and functional yam 150 would likely be much longer and contain many more sensors 160. Thus, FIGURES 3 and 4, as well as other FIGURES herein, may be considered as illustrating a portion of a fabric or a portion of a functional yam.
- Connectors and/or batteries and/or other components needed to connect with and/or operate fabric 100 may be attached to or incorporated into fabric 100, either at an edge or edges thereof or at another convenient location.
- Examples of such components include, for example, decoders and/or drivers for LEDs, and/or for one or more rows and/or columns of LEDs, however, such components are preferably disposed on functional yam 150.
- FIGURES 5A through 5G are plan view schematic diagrams of example embodiments of yams 150a-150f including an example electronic circuit function suitable for a woven fabric 100 as illustrated in FIGURES 1 and 3.
- FIGURES 5A-5D are viewed from the "back" as if substrate 152 is transparent so that conductors 154, 155, 156, 157 and/or 158 on the front surface thereof, and electronic devices 160 attached thereto, are visible.
- FIGURES 5E-5G are viewed from the front.
- FIGURE 5A is an example embodiment of a functional yam 150a which includes an elongate substrate 152 on which are two conductors 154, 155 extending substantially the length thereof.
- Conductor 154 may be a ground conductor and conductor 155 may be a power and data (signal) conductor.
- electronic devices 160 may be of the sort that derive their operating power from the data and or signals on data conductor 155.
- electronic devices 160 may be powered via power conductor 155 by superimposing the data and/or signals on the power signal.
- a sensor device 160 suitable for such arrangement is the type DS18B20X temperature sensor available from Dallas Semiconductor - Maxim Integrated Products, Inc.
- functional yam 150a may be, for example, a two-conductor equivalent of the three-conductor functional yam 150' of FIGURE 4.
- Other addressing arrangements e.g., those requiring more than three conductors, such as the I 2 C scheme which requires a clock signal conductor, may also be employed.
- Functional yam 150a may include one or more registration indicia 180.
- FIGURE 5B is an example embodiment of a functional yam 150b which includes plural light-emitting elements 160 connected in series on an elongate substrate 152.
- a first terminal 166 of a first LED 160 receives electrical power from power conductor 156' and a second terminal 164 of a last LED 160 connects to ground potential via conductor 154'.
- Terminals 164, 166 of intermediate LEDs 160 connect in series via conductors 157' therebetween.
- LEDs 160 may be caused to illuminate by applying suitable potential between conductors 154, 156, thereby to illuminate functional yam 160 as a strip
- intermediate potentials may be applied, e.g., via crossing conductive yam 120 (not shown), to cause selected ones of LEDs 160 to illuminate and others of LEDs 160 to not illuminate. Brightness may be selected by suitably selecting the potential applied and/or the current that flows.
- functional yam 150b may include one or more registration indicia 180.
- FIGURE 5C is an example embodiment of a functional yam 150c which includes plural light-emitting elements 160 connected in parallel on an elongate substrate 152.
- a first terminal 166 of each LED 160 receives electrical power from power conductor 156 and a second terminal 164 of each LED 160 connects to ground potential via conductor 154. All of LEDs 160 are caused to illuminate by applying suitable potential between conductors 154, 156, thereby to illuminate functional yam 160 as a strip, and brightness may be selected by suitably selecting the potential applied and/or the current that flows.
- Suitable LEDs for functional yarn include those available from Nichia Corporation of Japan, and from other sources, which may include LEDs producing "white” as well as other colors of light, such as red, green, blue, amber and/or a combination thereof, as well as LEDs that are switchable between two or more colors.
- functional yam 150c may include one or more registration indicia 180.
- FIGURE 5D is an example embodiment of a functional yam 150d which is the same as functional yam 150c of FIGURE 5C except that it includes a current-limiting resistor R.
- Resistor R is in series with parallel-connected LEDs 160 to limit the current flowing therethrough to conductor 154b in response to the potential applied at conductor or contact 154a.
- LEDs 160 are connected in parallel between conductors 154b and 156.
- a current-limiting resistor R could be provided for each LED 160 or for groups of LEDs 160, of functional yam 150d.
- a current- limiting resistor R could be provided for each LED 160 or for groups of LEDs 160, of functional yarn 150c described above.
- functional yarn 150d may include one or more registration indicia 180.
- FIGURE 5E is an example embodiment of a functional yam 150e which includes additional conductors 155 and electronic devices 170 on functional yam 150, as may be employed to provide a woven non-matrix display having individually addressable pixels (LEDs) 160.
- Extending substantially the length of substrate 152 is conductor 154 connecting to all of the devices 160 at terminal 164 thereof and to electronic devices 170 at terminal 174 thereof, e.g., for providing a ground connection.
- Extending substantially the length of substrate 152 is conductor 158 connecting to all of electronic devices 170 at terminal 178 thereof, e.g., for providing a power connection.
- conductor 155 connecting to all of electronic devices 170 at terminal 175 thereof, e.g., for providing a data signal thereto for addressing electronic devices 170 for selectively applying electrical power from conductor 158 to terminal 168 of LED 160 via output terminal 176 and conductor 156.
- functional yam 150e may include one or more registration indicia 180. Electrical power is thus applied to all of electronic devices 170 via power conductor
- Electronic device 170 is preferably an addressable switch which has a unique identification or address and which, when signaled by a data signal including such identification and/or address via its data terminal 175, performs a particular function.
- the function performed may be as simple as making or breaking a connection between two of its terminals 176 and 178, whether for a given period or until again signaled, or may be more complex, such as providing a width-modulated or time modulated or a frequency signal at or between one or more of its terminals.
- the state of each pixel may be set by addressing the appropriate switch and setting its state, e.g., either "on” or “off,” to set the state of the pixel to either "on” or “off.”
- a suitable addressable switch is type DS2406 available from Dallas Semiconductor - Maxim Integrated Products, Inc. located in Sunnyvale, California.
- addressable switch 170 has plural controllable outputs for controlling plural electronic devices 160.
- addressable switch 170 has seven outputs, as would be convenient for addressing a seven-segment LED display for displaying the numbers 0-9.
- Such functional yam 150e and a woven fabric display including same employs serial addressing and is suitable for displaying still images and/or text or character messages.
- a fabric display may also be utilized for displaying moving images, e.g., video-rate displays, if sufficient addressing bandwidth or parallel addressing is available. Because an LED is emissive, it can produce a display that is not only easily seen in the dark, but may also be seen in daylight.
- FIGURES 5F and 5G are an example embodiment of a functional yam 150f which includes power and ground conductors 154, 156, various resistors R, and electronic devices 160 on functional yam substrate 152, as may be employed to provide a woven non-matrix display having a pattern of electronic devices 160, e.g., LEDs 160, thereon.
- functional yarn 150f has a yam substrate 152 that may be utilized with various different ones of devices 160 and resistors R attached thereto, e.g., in various serial and/or parallel circuits, as may be advantageous for making a unique and/or a specialized functional yam.
- a portion of yam substrate 152 is shown in FIGURE 5G without electronic devices 160 and resistors R mounted thereon.
- Conductor patterns 158 and 159 having respective contacts 158a, 158d and 159a and 159d to which electronic devices 160 and resistors R may be connected.
- Conductor patterns 158 and 159 Spaced apart at a pitch P along the opposing edges of substrate 152 are pairs of contacts 158a, 159a of patterns 158, 159 to which electronic devices 160 may be attached. Alternating adjacent pairs of contacts 158a are connected to each other by a conductor 158b which includes a contact 158d extending away from the edge of substrate 152, and alternating adjacent pairs of contacts 159a are connected to each other by a conductor 159b which includes contact 159d extending away from the edge of substrate 152.
- Conductors 158b, 159b are typically disposed alternatingly with respect to the pairs of contacts 158a and 159a so that plural devices 160 may be connected in series, if desired, and so that contacts 158d and 159d alternate at a pitch 2P.
- conductor 154 providing a plurality of contacts 154d at which a connection, e.g., to ground, may be made via conductor 154.
- conductor 156 Also extending substantially the length of substrate 152 in the central region thereof is conductor 156 providing a plurality of contacts 156d at which a connection, e.g., to a source of power, may be made via conductor 156.
- Contacts 154d and contacts 156d are typically spaced apart at a pitch 2P and are disposed so as to be proximate respective ones of contacts 158d and 159d so that electronic devices 170, such as resistors R, may be mounted therebetween.
- Near one or both ends of functional yam 150f are contacts 154c and 156c for respectively connecting conductors 154 and 156 to external circuits, such as to sources of power and ground potential.
- Conductors 154, 156, 158, 159 and the contacts thereof are typically an etched copper pattern on an insulating substrate 152, and may be covered by an insulating coating other than at the various contacts thereof.
- the five electronic devices 160 e.g., LEDs
- the series connected devices 160 are connected to conductors 154 and 156 via two resistors R which are of ohmic value selected for a desired value of current flow through devices 160 with a specified value of potential applied between conductors 154, 156. Because there are two resistors R in series with the series connected devices 160, the necessary resistance value may be divided between the two resistors R in any desired proportion.
- one resistor R is of low ohmic value (e.g., 1 ohm) to serve as a jumper between one pair of connections 154d, 158d or 156d, 159d, and the other resistor R is a higher ohmic value (e.g., 100 ohms) connected between another pair of connections 154d, 158d or 156d, 159d, to determine the level of current flow through devices 160.
- substrate 152 has a length of about 40 cm and a width of about 4 mm and is of a polyimide material.
- LEDs 160 Series connections of between one and five LEDs 160 are provided, with contacts 158a, 159a each being about 1 mm by 2 mm in area and repeating at a pitch of about 9.5 mm. Contacts 154d, 156d, 158d and 159d are each about 0.5 mm by 0.5 mm, and are separated by a gap of about 0.6 mm. LEDs 160 operate at a current of about 20 milliamperes with about 12 volts is applied between conductors 154 and 156. For five LEDs 160 connected in series, a 1-ohm resistor R and a 100-ohm resistor R are utilized, whereas for a lesser number of LEDs 160 in series a higher value resistor R is utilized.
- a number of functional yam 150f each having a different predetermined pattern of LEDs 160 mounted thereto were woven into the weft of an about 1.35 m by 0.37 m (about 53 inch by 14.5 inch) banner sign wherein the LEDs 160 when illuminated formed characters and/or symbols spelling out a message, e.g., "Wonders never Cease.”
- Conductive yam of braided copper was woven into the warp thereof to make frictional electrical connection to contacts 154a, 156a of each functional yarn 150f for applying the 12 volt operating potential and ground potential thereto. Insulating yam provides a desired spacing of the conductive yam and the functional yam 150f in the warp and weft of the woven sign.
- LEDs 160 are caused to illuminate by applying suitable potential between the terminals thereof, thereby to illuminate one or more LEDs 160 of a functional yam 150 individually, as a group and/or as a strip, and brightness may be selected by suitably selecting the potential applied and/or the current that flows.
- Suitable LEDs for functional yam include those available from Nichia Corporation of Japan, and from other sources, which may include LEDs producing "white” as well as other colors of light, such as red, green, blue, amber and/or a combination thereof, as well as LEDs that are switchable between two or more colors.
- Examples of electrical and/or electronic devices and/or components that may be included on a functional yam include, for example, but are not limited to, sensors of temperature, chemicals, force, pressure, sound, an electric field, a magnetic field, light, acceleration and/or any other condition, sources of light, force, heat, electromagnetic radiation and/or sound, infra red and/or wireless transmitters and/or receivers, imagers, CCD imagers, thermoelectric sensors, coolers, heaters and/or generators, liquid crystal elements, electro-luminescent elements, organic light-emitting elements, OLEDs, electrophoretic materials, LEDs, piezo-electric elements and/or transducers, microphones, loudspeakers, acoustic transducers, resistors, processors, digital signal processors, microprocessors, microcontrollers, CPUs, analog-to-digital converters, digital-to-analog converters, a data-producing device, a data-utilizing device, a processing device, a switch, a human-
- one or more conductors on a functional yarn serve to conduct electrical power and/or ground potential to electronic devices thereon, and one or more other conductors may serve to conduct data to or from such devices.
- Sources of electrical power connected to various conducting yam and or functional yam include one or more batteries, solar cells, photovoltaic devices and/or other power sources, either external to the fabric and/or attached to the fabric and or to a functional yam.
- One or more data and/or signal conductors may communicate data and/or signals to and/or from one or more external sources and/or electronic devices on functional yam, and/or may communicate data and/or signals between electronic devices on functional yam. All electronic devices on a functional yam need not be of the same or like kind.
- a combination of sensors and processors may be included on one or more functional yam, whereby data is may be collected, sensed, distributed and/or processed within a functional yam and/or plural functional yam of a woven fabric.
- electronic devices on a functional yam may be networked together and/or may be networked with other electronic devices on another functional yarn or external to the fabric.
- functional yam is slit or cut from a sheet of a polyimide or polyester or other polymer material and is about 0.2 to 0.5 mm in width and about 0.01 to 0.25 mm thick, but the material may be wider or narrower and/or thicker or thinner.
- Other suitable sizes for the functional yam may be in the range 0.3 to 3 mm in width and about 75 to 125 ⁇ m thick.
- an about 1 mm wide and about 0.1 mm thick functional yarn has been found satisfactory for weaving 0.1-0.4 meter wide fabric.
- an automatic loom e.g., such functional yam can be inserted into the weft by a standard rapier loom.
- the functional yam is to be woven in the weft of a fabric, then it is as long as the width of the fabric, and if the functional yam is to be woven in the warp of a fabric, then it is as long as the length of the abric or longer.
- functional yam may be similar to a conventional slit-film yam in that it is slit from a sheet of material, it differs substantially in that conventional slit-film yarn does not include any electrical and/or electronic device and/or functionality as described herein.
- the functional yam may be fabricated as a sheet or panel of electrical substrate having electrical conductors formed thereon or applied thereto, and having electrical and/or electronic devices attached and/or applied thereon, which sheet or panel is then cut or slit or otherwise separated into individual functional yarn.
- a sheet of polyimide, polyester or other plastic suitable for use as an electrical substrate has a layer of conductive material thereon that is patterned, e.g., as by photo-etching, to form the electrical conductors for power, ground, data and the like as desired.
- the conductor pattern could be printed with an electrically conductive ink or epoxy or adhesive.
- electronic devices are attached as flip-chip and/or surface mount devices.
- solder or conductive adhesive If electronic devices are to be connected using solder or conductive adhesive, then balls of solder or conductive adhesive may be deposited on the conductors in the positions where the terminals of the electronic devices are to connect. The electronic devices are then placed on the substrate and connected via their terminals to the substrate.
- a coating e.g., an epoxy or "glop-drop” or “glob-drop” coating, or an insulating film, may be applied thereover to additionally secure the electronic devices to the substrate and/or to smooth any edges or projections that might snag or otherwise interfere with the weaving process.
- An underfill encapsulation may also be employed.
- each strip is a length of one or more functional ya having electrical conductors and electronic devices thereon.
- the length of each strip is the length of one functional yam, but may be a multiple thereof.
- Functional yam may also be fabricated as a strip or roll of electrical substrate having electrical conductors formed thereon or applied thereto, and having electrical and/or electronic devices attached and/or applied thereon to provide a functional yam, which strip or roll may include plural functional yam and is then slit to separate individual lengths of functional yarn or may include a single width of functional yam and so need not be cut or slit or otherwise separated into individual functional yam. Electrical conductors are formed on the strip and electronic devices connected thereon in like manner to that described above.
- Each strip or roll of functional yam contains many lengths of functional yam and is cut to the length of one functional yam as fed to the loom for weaving.
- the functional yam may be coated as above.
- FIGURES 6A and 6B are schematic diagrams illustrating example loom arrangements suitable for making the example embodiments described herein.
- Rapier loom 200 weaves warp yarn 210 and weft yam 220 into a fabric or textile 100. Alternate first ones 210a of the warp yam 210 are raised and second ones 210b of the warp yam 210 intermediate therewith are lowered whilst weft yam 220 drawn from weft supply 222 is pulled between the raised and lowered warp yam 210a, 210b, respectively, by rapier 230.
- Comb or reed 214 maintains the spacing and position of warp yam 210 in the opening or shed formed by separated warp yam 210a, 210b being raised and lowered alternately during weaving.
- rapier 230 is a flexible rapier 230 and is pulled back and forth between rapier capstan wheels 240 for pulling weft yam 220 from weft supply 222 and through the space between raised and lowered warp yam 210a, 210b. Then, the raised first warp yam 210a are lowered and the lowered second warp yam 210b are raised and another weft yam 220 from weft supply 222 is pulled therebetween by rapier 230.
- the raised second warp yam 210b are lowered and the lowered first warp yam 210a are raised and another weft yarn 220 from weft supply 222 is pulled therebetween by rapier 230, and the weaving sequence repeats interweaving warp and weft yam 210, 220 for weaving fabric/textile 210.
- Warp yarn 210 may include insulating yarn, electrically conductive yam and/or functional yam, in any desired sequence. Typically, one or more insulating yarn are woven between electrically conductive yam and/or functional yam to provide physical spacing and electrical insulation between adjacent ones thereof.
- selector 224 selects the appropriate weft yam 220 at the appropriate times for providing the sequence of weft yam desired for fabric 100.
- weft yam 220 is electrically conducting, for example, selector 224 selects an insulating yam 220 for the weft threads woven prior to and following the insulating yam, so that adjacent conductive yarn are not contiguous, but are separated by an insulating yam and so are insulated one from the other.
- plural conductive yam be contiguous, e.g., in parallel for increasing current carrying capacity and/or increasing the reliability of the contact with conductive warp yam and/or functional warp yarn at the crossings thereof.
- weft supply 222 provides functional weft yam 220 of different colors or of different types
- selector 224 selects the appropriate functional weft yam 220 at the appropriate times for providing the sequence of weft yam desired.
- a fabric employing different functional yam is a multicolor display fabric, as for a two-color, three-color, or full-color display.
- weft supply 222 selects the functional weft yarn having the appropriate color light emitters thereon.
- functional yarn having LEDs producing red light, functional yam having LEDs producing green light, and functional yam having LEDs producing blue light may be woven into fabric 100 in a red-green-blue sequence for providing a display fabric having the capability to produce color images when the red, green and blue light emitting elements are activated at suitable times and at suitable illumination intensities.
- FIGURE 6B is a schematic diagram illustrating an example capstan 240 and roller 242 arrangements suitable for utilization with the example loom 200 of FIGURE 6A.
- Capstan wheel rotates clockwise and counterclockwise, i.e. bidirectionally, for feeding any weft yam in weaving by loom 100.
- Rollers 242 are spring loaded or otherwise biased so as to press against capstan wheel 240 so as to maintain the weft yam in frictional contact therewith so that it can be inserted into the weft of the fabric/textile being woven by loom 100.
- functional weft yam 150 is so woven by capstan wheel 240 into the weft of a fabric.
- sensor 250 is positioned proximate capstan wheel 240 in a location where one or more registration indicia 180 of functional yam 150 may be detected.
- Sensor 250 may be an optical detector for detecting one or more optical (e.g., reflective) indicia on functional yarn 150 and/or may be an electrical detector such as a continuity detector for detecting one or more electrically conductive (e.g., metal contact) indicia 180 of functional yam 150 and/or may be a mechanical detector for detecting one or more mechanical features of functional yam 150.
- FIGURE 7 is a schematic diagram of an example yam 150 including an example electronic circuit function suitable for use with the example loom arrangements 200 of FIGURES 6A-6B.
- Functional yam 150 includes a flexible substrate 152 suitable for carrying electrical and/or electronic circuits thereon.
- substrate 152 carries a plurality of electrical circuit components 160 attached thereto and connecting to conducting circuit traces 154, 156. External connection to conductors 154, 156 of functional yam 150 is made via one or more contacts 158, an illustrated example of which is located at or near one or both ends of substrate 152. Secure and/or permanent connection thereto may be made, for example, by an electrically conductive adhesive 159, such as a thermoplastic or thermosetting adhesive, which is typically filled with electrically conductive particles, which is set or cured under heated compliant pressure pads or rollers.
- an electrically conductive adhesive 159 such as a thermoplastic or thermosetting adhesive, which is typically filled with electrically conductive particles, which is set or cured under heated compliant pressure pads or rollers.
- Functional yam 150 also typically includes one or more registration marks or indicia 180 located at or near one end of yam 150 for registering functional yam 150, e.g., with respect to the warp yam when functional yarn 150 is utilized in the weft.
- registration of functional yam 150 is, for example, for positioning contacts 158 in locations in fabric 100 wherein they will make electrical connection with conductive yam in the warp thereof and/or for positioning electronic devices 160 with respect to each other and fabric 100.
- registration indicia 180 is in known predetermined position along the length of substrate 152 of functional yarn 150 with respect to contacts 158 and/or electronic components/devices 160 thereof.
- Mark(s)/indicia 180 may be of any desired shape and may be optically reflective when intended for use with an optical detector and/or may be electrically conductive when intended for use with an electrical continuity or conductivity detector. Registration mark(s) 180 may also be utilized for properly aligning functional yam on the loom where functional yarn is utilized in the warp of the fabric.
- FIGURE 8 is a schematic diagram of an example roller arrangement 260 suitable for finishing fabric woven in accordance with FIGURES 6A-6B and 7.
- Optional roller 260 includes a pair of heated rollers 260a, 260b between which woven fabric 100 passes as it is woven on loom 200.
- functional yam 150 includes, e.g., thermoplastic and/or thermosetting electrically conductive adhesive for making connection thereto
- heated rollers 260a, 260b apply suitable heat and pressure for melting a thermoplastic adhesive and/or for melting and/or curing a thermosetting adhesive.
- FIGURE 9 is a schematic diagram of an example woven textile 100 illustrating an ordinary weave and a complex weave which may be utilized in connection with any of the functional yarn arrangements of FIGURES 1 to 5G.
- Example fabric 100 includes insulating yam 110 and electrically conductive yarn 120 in the warp and insulating yarn 130 and conductive yarn 140 in the weft.
- electrical connection between electrically conductive yam 120 in the warp and electrically conductive yam 140 in the weft is satisfactorily made by the physical contact therebetween in a plain weave having a typical tightness and/or density of yam, as are connections between conductive yam 120 and/or 140 and a functional yam.
- Fabric so made have been observed to exhibit stable connection, e.g., as in bright, stable light from LEDs, under the application of shearing forces to the fabric, bending the fabric, and otherwise distorting and/or conforming the fabric shape.
- a more complex weave may be employed.
- a Leno weave having plural conductive yam 120a and 120b intertwined as they are woven to provide an electrically conductive yam 120' may be utilized. Because the two conductive yam 120a, 120b wrap around conductive yam 140 (and/or a functional yam) at locations where they cross, providing a tight weave and a connection of higher reliability thereat.
- intertwined conductive yam 120' is illustrated by way of example as being in the warp in the case of a Leno weave, twisted conductive yam may be utilized in the warp and or the weft and twisted yam may be utilized with insulating and/or conductive yam in other weaves. While the electrically conductive yam and the functional yam are generally orthogonal and cross in a woven fabric or textile, the conductive and functional yam need not be orthogonal, and conductive yam and functional yarn may run in the same weave direction in a fabric or textile.
- electrically conductive ya and functional yam may be woven in either or both the warp and/or the weft
- electrically conductive yam be woven in the warp and functional yam be woven in the weft, for example, to permit different functional yam to be utilized in a fabric/textile.
- a "smart" fabric may be woven that both senses data and processes the data sensed and/or that generates addressing for illuminating light sources and illuminates the addressed light sources.
- FIGURE 10A is an isometric view schematic diagram of an embodiment of an example woven article 100 including liquid crystal elements 1170
- FIGURE 10B is an enlargement of a portion thereof.
- Article 1000 includes conductive yam 1120a, insulating yam 1130 and functional yam 1150a woven in one weave direction (i.e. warp or weft) and includes conductive yarn 1120b and functional yam 1150b woven in the other weave direction (i.e. weft or warp).
- Article 1000 may illustrate a woven article or only a portion of a woven article, and may include additional yam, i.e. conductive yam and/or insulating yam and/or functional yam, woven in the warp and/or weft, as desired.
- Each conductive yarn 1120a includes an insulating substrate 1122a, e.g., of polyester, and a conductive coating 1124a thereon, e.g., preferably of indium tin oxide (ITO) or polyethylene-dioxythiophene (PDOT) or other conductor that may be made thin enough to be substantially transparent.
- Yarn 1120a further includes a layer of an optically active material 1128 on the conductive ITO layer 1124a.
- optically active materials include, e.g., a liquid crystal (LC) material, polymer dispersed LC material such as dispersed cholesteric LC, electro-luminescent (EL) materials, organic light emitting devices (OLED) materials, electrophoretic materials, light emitting diodes (LEDs), and the like.
- Each conductive yarn 1120b includes an insulating substrate 1122b, e.g., of polyester, and a conductive coating 1124b thereon, e.g., preferably of indium tin oxide (ITO) or polyethylene-dioxythiophene (PDOT) or other conductor that may be made thin enough to be substantially transparent.
- ITO indium tin oxide
- PDOT polyethylene-dioxythiophene
- ITO layers 1122a and 1124b, and optically active layer 1128 are preferably continuous and extend substantially the length of substrates 1122a, 1122b.
- Insulating yarn 1130 includes an insulating substrate, e.g., of polyester, and may be woven in the warp, in the weft, or in both.
- Conductive yarns 1120a and 1120b are preferably long, thin strips of rectangular cross-section, as shown in FIGURE 10B, but my be of circular, oval, elliptical or other desired cross-section.
- a non-flat LC yam 1120a, 1120b may include an electrically- conductive core having an optically active LC layer thereon and an ITO, PDOT or other transparent conductive layer overlying the optically active layer 1128.
- a layer of an insulating material may be coated or otherwise deposited over conductive layers 1124a, 1124b, to insulate them against electrical shorting.
- Optically active material 1128 may serve as the insulating coating of yam 1120b.
- the insulating layer may extend over the edges and/or the back surfaces of yam 1120a, 1120b.
- an optically active or other electronic element 1170 is defined having dimensions that are substantially the width of each yarn 1120a, 1120b. Thus, if each yam 1120a, 1120b is 1 mm wide, each optically active element or optical cell 1170 is about 1 mm by 1 mm.
- element 1170 is typically a liquid crystal element or cell including a "stack" of conductor layer 1124b providing an electrode, LC material 1128 and conductor layer 1124a providing a second electrode.
- conductors 1124a and 1124b of yam 1120a, 1120b are close together, e.g., yam 1120a and 1120b typically touch, applying a relatively low electrical potential between conductors (electrodes) 1124a and 1124b generates a relatively high electric field that causes the optical characteristic of LC material 1128 therebetween to be in a particular defined state.
- ITO layers 1124a and 1124b, and LC layer 1128 are preferably continuous and extend substantially the length of substrates 1122a, 1122b, or at least a segment of the length thereof, relative movement of yam 1120a and 1120b at any crossing(s) thereof does not affect that an LC element 1170 is defined thereat, thereby avoiding electrical connection by mechanical attachment that would reduce the flexibility of the fabric 1000.
- Each element 1170 provides, e.g., one pixel of a display.
- a display for images may include, e.g., 200,000 to 2,000,000 pixels whereas text may be displayed in character blocks of 35 to 144 pixels.
- One suitable LC material is a polymer dispersed liquid crystal (PDLC), such as dispersed cholesteric LC, which can be coated on and polymerized in place on ITO layer 1124a of substrate 1122a, and can be turned on and off (switched) by field coupling, so that electrical contact at the crossing of conductive yam 1120a, 1120b is not necessary.
- PDLC polymer dispersed liquid crystal
- the optical characteristics thereof can be adjusted to reflect colors and/or wavelengths in the visible and/or infrared spectra, e.g., by adjusting dispersion size and/or dyes.
- An advantage of PDLC material is that is a solid polymer material.
- PDLC may include a dispersion of semetic A phase liquid crystal material or a cholesteric liquid crystal material that makes it a bistable material which requires little electrical power to switch optical state and no electrical power to maintain an optical state.
- Alternative optical materials to the PDLC material include, for example, electro-luminescent (EL) materials, organic light emitting devices (OLED) materials, electrophoretic materials, light emitting diodes (LEDs), and the like.
- EL electro-luminescent
- OLED organic light emitting devices
- LEDs light emitting diodes
- Polarizing layers, reflective layers, color and other filter layers, protective and/or encapsulating layers, and the like may be utilized on yam 1120, 1130 as needed and desired.
- the polarizing and/or coloring material may be included in the material of substrate 1122a, 1122b, if desired.
- Conductive yam 1120a, 1120b by may be made by a process similar to that described above in relation to functional yam, e.g., by coating a thin sheet of polyester substrate material 1122 with a layer 1124 of ITO, and for yam 1120a coating a layer 1128 of PDLC or other optically active material on ITO layer 1124, and then slitting or otherwise cutting the sheet 1122 into long narrow strips as illustrated in FIGURES lOA-lOC.
- ITO conductive yam 1120b may be woven in the warp and LC-ITO conductive yam 1120a in the weft.
- optically active layer 1128 and ITO layers 1124a, 1124b may be scribed or cut to isolate adjacent blocks, as where optical elements 1170 of article 1000 are addressed in blocks.
- any of the conductive yam and/or insulating yam described above may be woven into the warp and/or weft of article 1000 as may be desired for spacing, density and/or providing electrical conductors and/or connections.
- FIGURE 10C is a plan view schematic diagram of a portion of a functional yam 1150a, 1150b of the woven article 1000 of FIGURES 10A and 10B. While only one functional yam 1150a, 1150b is illustrated in each of the warp and the weft, it is understood that any desired number of functional yam may be dispersed among the yam 1120a, 1120b, 1130 in the warp and/or in the weft, and may be at or near an edge of article 1000 and/or anywhere between the edges thereof.
- functional yam 1150a, 1150b distribute an electronic circuit including electronic devices 1160 and various conductors throughout the article 1000, rather than on a circuit board that is connected to the article, e.g., at the ends of various yam thereof.
- Each functional yam 1150a, 1150b includes one or more electronic devices 1160a, 1160b, respectively, on an insulating substrate 1152.
- Insulating substrate 1152 of functional yam 1150a, 1150b is typically long, narrow and thin, such as a strip of polyester or polyimide, and has a pattern of electrical conductors thereon defining mounting locations, and providing one or more of power, ground and/or signal connections, for devices 1160a, 1160b and contacts 1158. While functional yam 1150a, 1150b are similar, they need not be identical in size, conductor pattern, contact 1158 pattern and/or electronic device 1160.
- the pattern of conductors may include one or more conductors that extend along the length of substrate 1152 for connecting with other devices 1160a, 1160b thereon and/or to sources of power and signal, whether external or included in woven article 1000.
- the conductor pattern defines contacts 1158 at locations on functional yam 1150a and 1150b where conductive yam 1120b and 1120a, respectively, cross therewith for electrically connecting outputs of driver devices 1160a and 1160b to the electrodes 1124b of conductive yam 1120b and electrodes 1124a of conductive yam 1120a, respectively.
- contacts 1158 are spaced along yam 1150a, 1150b at the pitch of conductive yam 1120a, 1120b in textile or fabric 1000, and may be electrically connected to electrodes 1124b and 1124a thereof by a solder or an electrically conductive adhesive connection.
- Functional yam 1150a, 1150b may be made by the process described above wherein plural pieces of functional yam are made on a sheet that is then separated into individual functional yam 1150a, 1150b.
- Electronic devices 1160a, 1160b are typically integrated circuit (IC) driver devices and/or controller/driver devices for the LC elements 1170 and are attached before the sheet is separated into individual functional yam 1150a, 1150b.
- IC integrated circuit
- Electronic devices 1160a, 1160b are disposed on one of the opposing surfaces of substrate 1152 and the pattern of electrical conductors and contacts 1158 are disposed on one or both of the opposing surfaces thereof.
- devices 1160a, 1160b may be a column driver/controller and a row driver/controller, respectively. Connections to article 1000 may be made at one or more edges thereof and/or via electrical connections to the back side thereof.
- Article 1000 may be a display device, sign, camouflage blanket or cover, and the like, in the visible and/or infra-red regions of the electromagnetic spectrum, and may be of any desired size that can be woven.
- Elements 1170 thereof may be driven by any of the passive and/or active matrix and/or addressing arrangements described above, however, where article 1000 is large, it is preferred that sections thereof be defined as "blocks" and that each block be addressed (e.g., driven and/or activated) independently.
- a block of about 100 yam 1120a by about 100 yam 1120b may be defined as an addressed block, and the blocks of the article 1000 may be addressed in matrix fashion.
- This block addressing approach is thought to avoid the large numbers of active electronic devices and connections that would be required to address a large article 1000 using active matrix addressing of individual pixels (e.g., elements 1170) and to avoid the large scan times and high data rates that may be required for passively addressing many rows (e.g., yarn 1120a or 1120b).
- a particular pair of functional yam 1150a, 1150b cooperate to activate the optically-active elements (pixels) to assume desired optical states, thereby to define an optical pattern.
- the optical pattern of each block may represent, e.g., an image or a portion of an image, or may display one or more characters of a message.
- the bistable optically-active materials such as PDLC
- no further addressing is necessary until it is desired to change the states of pixel(s) thereof.
- an article 1000 of very large size having the optically-active elements 1170 thereof defined into blocks may be addressed one or more blocks at a time until the entire article 1000 has been addressed.
- An advantage thereof is that the length of conductors between devices 1160 and contacts 1158 of functional yarn 1150a, 1150b, may be relatively short even though yam 1150a, 1150b, may be quite long.
- the conductors 1124a of yam 1120a and/or conductors 1124b of yam 1120b include electrical discontinuities at the boundaries between adjacent addressing blocks. While the entire article 1000 may include rows and columns of addressed blocks, only rows or columns of address blocks may be provided, e.g., only the conductor 1124a or the conductor 1124b includes electrical discontinuities. With quicker block addressing, images that change at a faster rate, such as video images, may be displayed. Functional yam 1150a, 1150b may be included in the warp, in the weft, or in both the warp and the weft.
- Electrical discontinuity may be provided by patterning the conductor 1124a, 1124b when making yarn 1120a, 1120b, or thereafter by scribing or cutting conductor 1124a, 1124b at the appropriate location(s).
- discontinuity may be provided by weaving address-block-length sections of yam 1120a and 1120b or by cutting yam 1120a, 1120b at the boundaries of the blocks, however, in this case it is desirable to adhesively attach the cut ends of yam 1120a, 1120b to contacts 1158 of functional yarn 1150a, 1150b. Further, the process by which connections are made to contacts 1158 could disrupt the continuity of conductor 1124a, 1124b at that location.
- Article 1000 may be viewed from either side, i.e. from the front and/or the back surface, where the materials forming substrates 1122a, 1122b, conductors 1124a, 1124b and optically active material 1128 are transparent. If conductor 1124a of yam 1120a or conductor 1124b of yam 1120b is not transparent, article 1000 would be viewable from only one side, as may be appropriate and/or desirable, e.g., where article 1000 is a display or sign. In such case, conductor 1124a or 1124b could be aluminum, copper, silver, gold, or other metal.
- insulating yarn 1130 in the warp and/or the weft is not optically active and so reduces the fraction of the total surface area of article 1000 that is optically active, e.g., LC elements 1170. It is usually desirable that the width of insulating yam 1130 be substantially less, and typically much less, than the widths of yarn 1120a and 1120b. Thus, a thin circular insulating yam 1130 is satisfactory. Another way to increase the fraction of the area of the optically active elements 1170 is to provide for an optically active element 1170 to be formed at every crossing of a yam 1120a and a yam 1120b.
- a conductor layer 1124a and an optically active layer 1128 may be provided on both of the opposing surfaces of substrate 1122a of yam 1120a and/or a conductor layer 1124b may be provided on both of the opposing surfaces of substrate 1122b of yarn 1120b. Because the electrodes 1124a, 1124b and optically active material 1128 are preferably in the space between substrates 1122a and 1122b of yam 1120a and 1120b, optically active elements 1170 are viewed through one of the substrates 1122a, 1122b. By coloring yam 1120a or 1120b, a colored display is provided.
- the substrates 1122a of yarn 1120a or the substrates 1122b of yam 1120b are colored and dispersed in article 1000 in a repeating sequence, e.g., a red-green-blue sequence.
- Yam 1120a, 1120b may be colored by tinting, dyeing or coating the substrate 1122a, 1122b thereof and/or by applying a layer of an appropriately colored material thereon.
- Woven textiles including electronic function as described herein are suitable for many different applications and/or articles having utility for consumer, private, public, professional, commercial, government, military and other entities.
- programmable alpha-numeric signage as for traffic warning, advertising, window signs, banners, portable signs, garments and articles of clothing (e.g., for people and/or animals), safety-wear bibs, vests and other safety garments, footwear, articles and/or garments for a baby and/or an infant, personal flotation devices, life saving apparatus, blankets, medical devices, light blankets, warming blankets, sensing blankets, apparatus and/or equipment for sport, sports wear, uniforms, toys, entertainment devices, truck and other vehicle signage, construction and/or work area signs, directional signs, lighting, emergency lighting, lighting panels, decorative lights, accent lights, reading lights, lighting for a tent, tarp, canvas and/or umbrella, display lighting, sensor fabrics, environmental and/or chemical and/or biological agent sensor arrays, camouflage, a parachute
- the article is a woven fabric article it has the give and drape characteristics of fabric, and so can be hung, draped, folded, rolled or otherwise placed in a non-planar condition.
- a 2 by 3 meter sign could easily be folded and/or rolled up and placed in the trunk or other storage compartment of a vehicle such as a police, fire, ambulance or other emergency vehicle and/or the storage space of a truck or automobile.
- a lightweight pop-up support frame similar to the support frames employed with a camping tent, may be employed with a textile article as described herein. When unfolded, woven fabric articles may be draped or otherwise placed to conform to a desired surface and/or shape.
- the yam utilized in weaving the fabric may be made wider consistent with the size of the woven sign and the resolution and/or pixel or display element size desired and/or the capability of the loom (either an automated or a manual loom) to weave wide yam.
- standard modem looms can weave yam up to about 10 mm wide.
- a large display and/or sign, such as a banner scoreboard, may be 10 meter long and 1 meter wide, and may, e.g., be woven of yam and functional yarn strips having a width of about 2-3 cm.
- Signs and banners may be rolled, e.g., on a window-shade-type roller for convenient and quick set up and removal, or may simply be folded.
- functional yam could include an electrically conductive substrate on which are placed electronic devices and contacts therefor, wherein an insulating layer and/or a pattern of insulating areas are disposed on the conductive substrate to provide insulation for such contacts.
- placement and registration of functional yarn in a fabric may be to align the electronic devices thereon, or registration of the functional yam may be to place such devices in a pattern other than an aligned pattern, as might be desirable for an electronically functional fabric utilized for camouflage.
- conductive ya and/or functional yam While sufficient electrical connection between conductive ya and/or functional yam is typically made at locations where such yam cross in a fabric, other conductive adhesive such as ultraviolet-cured adhesive may optionally be employed to improve such connection.
- examples of a fabric, textile and/or article having a particular yam in one of the warp and weft is intended to describe the fabric, textile and/or article with such yam in the warp, in the weft, or in the warp and in the weft.
- Any weave may be employed, including but not limited to, plain or tabby, twill, overshot, laid-in, leno, gauze, loop, combinations thereof, and any other any other weave.
- electrical device electronic device, electrical component and electronic component are used interchangeably herein, and any one is intended to include any or all of the others. The same is true as to the terms conductor, contact and terminal, e.g., in the context of a functional yam and/or electronic device, and the terms "electrical" and
- optical devices include, for example, devices that detect and/or produce electromagnetic radiation, and/or that otherwise operate, in the visible, infrared, ultra-violet, x-ray and/or other regions of the electromagnetic spectrum, including a narrow band thereof such as would define a "color.”
Abstract
Description
Claims
Priority Applications (4)
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KR10-2004-7017703A KR20050008707A (en) | 2002-05-10 | 2003-05-05 | Woven electronic textile, yarn and article |
AU2003251292A AU2003251292A1 (en) | 2002-05-10 | 2003-05-05 | Woven electronic textile, yarn and article |
EP20030750059 EP1503665A1 (en) | 2002-05-10 | 2003-05-05 | Woven electronic textile, yarn and article |
JP2004502818A JP2005524783A (en) | 2002-05-10 | 2003-05-05 | Electronic woven fabric, yarn and fabric |
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US10/366,441 | 2003-02-13 | ||
US10/366,441 US7592276B2 (en) | 2002-05-10 | 2003-02-13 | Woven electronic textile, yarn and article |
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US20080104923A1 (en) * | 2006-11-07 | 2008-05-08 | Boxhorn George R | Architectural composite panels and composite systems |
WO2008080245A2 (en) * | 2006-12-28 | 2008-07-10 | Gerhard Staufert | Filament |
KR100834974B1 (en) * | 2007-01-29 | 2008-06-03 | 한국생산기술연구원 | Process for producing digital yarns using hybrid metal for high speed communication and digital yarns produced by said process |
CN101240475B (en) * | 2007-02-08 | 2012-07-25 | 深圳市冠旭电子有限公司 | Electronic textile |
FI20070313A0 (en) * | 2007-04-23 | 2007-04-23 | Neule Apu Oy | Lighting device in connection with a textile structure |
WO2008148138A1 (en) * | 2007-05-28 | 2008-12-04 | Coetzee, Frederick, James | Luminescent textiles |
BE1017631A3 (en) * | 2007-06-05 | 2009-02-03 | Fabric used as e.g. sunshade, insect screen or shutter, has solar cells housed in mesh holes and connected to electrical conductors extending along warp and weft yarns | |
US20090029331A1 (en) * | 2007-06-12 | 2009-01-29 | Crawford Gregory P | Active cutaneous technology |
JP2009062639A (en) * | 2007-09-05 | 2009-03-26 | Nets 101 Kk | Woven fabric and loom |
JP5140368B2 (en) * | 2007-10-01 | 2013-02-06 | ローム株式会社 | Lighting device |
KR100938684B1 (en) * | 2007-10-16 | 2010-01-25 | 코오롱글로텍주식회사 | Electronic fabric and preparing thereof |
KR100982533B1 (en) * | 2008-02-26 | 2010-09-16 | 한국생산기술연구원 | Digital garment using digital band and fabricating method thereof |
KR100966842B1 (en) * | 2008-02-26 | 2010-06-29 | 한국생산기술연구원 | Digital garment and fabricating method using embroidery technology thereof |
KR20100122940A (en) * | 2008-02-28 | 2010-11-23 | 코닌클리즈케 필립스 일렉트로닉스 엔.브이. | Intelligent electronic blanket |
US8341762B2 (en) * | 2008-03-21 | 2013-01-01 | Alfiero Balzano | Safety vest assembly including a high reliability communication system |
US8049292B2 (en) * | 2008-03-27 | 2011-11-01 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and method for manufacturing semiconductor device |
US20090282908A1 (en) * | 2008-05-09 | 2009-11-19 | Thermogear, Inc. | Electrifiable fabric |
US9741271B2 (en) * | 2008-05-20 | 2017-08-22 | Tait Towers Manufacturing, LLC | Flexibly supported video display |
WO2010005622A2 (en) * | 2008-06-16 | 2010-01-14 | Konarka Technologies, Inc. | Telescoping devices |
US7886515B2 (en) * | 2008-07-02 | 2011-02-15 | AG Technologies, Inc. | Process for manufacturing yarn made from a blend of fibers of cotton, nylon and silver |
US7882688B2 (en) * | 2008-07-02 | 2011-02-08 | AG Technologies, Inc. | Process for manufacturing yarn made from a blend of polyester fibers and silver fibers |
HK1155901A2 (en) * | 2009-02-09 | 2012-05-25 | Huizhou Light Engine Ltd | Light emitting diode light arrays on mesh platforms |
KR101584973B1 (en) | 2009-02-18 | 2016-01-13 | 정기삼 | Wire Connecting pin and the conductivity fabrics therewith |
WO2010116297A1 (en) * | 2009-04-06 | 2010-10-14 | Koninklijke Philips Electronics N.V. | A temperature sensor for body temperature measurement |
TWM365363U (en) * | 2009-04-08 | 2009-09-21 | Fu-Biau Hsu | Illuminating textile article |
JP5444817B2 (en) * | 2009-04-24 | 2014-03-19 | セイコーエプソン株式会社 | Electro-optical device and electronic apparatus |
WO2011001323A1 (en) * | 2009-06-29 | 2011-01-06 | Koninklijke Philips Electronics N.V. | Fibers including electronic elements |
WO2011022100A2 (en) * | 2009-07-13 | 2011-02-24 | Arizona Board Of Regents, For And On Behalf Of Arizona State University | Flexible circuits and electronic textiles |
WO2011041423A2 (en) * | 2009-09-30 | 2011-04-07 | Miral Kotb | Self-contained, wearable light controller with wireless communication interface |
WO2011049859A1 (en) * | 2009-10-20 | 2011-04-28 | Kennedy & Violich Architecture Ltd. | Portable lighting and power-generating system |
WO2011096607A1 (en) * | 2010-02-08 | 2011-08-11 | Agency For Defense Development | Frequency selective filter |
RU2555621C2 (en) * | 2010-03-09 | 2015-07-10 | Конинклейке Филипс Электроникс Н.В. | Light-emitting electronic fabric with light-diffusing element |
JP5854617B2 (en) * | 2010-03-16 | 2016-02-09 | 韓國電子通信研究院Electronics and Telecommunications Research Institute | Woven type electronic element package, method for manufacturing the same, and method for mounting textile type electronic element package |
US20150164163A1 (en) * | 2010-03-30 | 2015-06-18 | Cheng Zhang | Plant Simulation Decorative Cloth/Mesh |
WO2011128825A1 (en) * | 2010-04-16 | 2011-10-20 | Koninklijke Philips Electronics N.V. | Textile product having a lighting function and method for the production thereof |
KR101146439B1 (en) * | 2010-06-18 | 2012-05-18 | 연세대학교 산학협력단 | Energy harvesting device using the Human body-Environment relationship |
JP5582531B2 (en) * | 2010-07-27 | 2014-09-03 | 独立行政法人産業技術総合研究所 | Contact structure for electronic textile and method for manufacturing the same |
US8969703B2 (en) | 2010-09-13 | 2015-03-03 | Tempronics, Inc. | Distributed thermoelectric string and insulating panel |
CN103109586B (en) * | 2010-09-21 | 2017-02-15 | 皇家飞利浦电子股份有限公司 | Electronic textile and method of manufacturing an electronic textile |
CN102132964B (en) * | 2010-12-08 | 2013-03-20 | 中原工学院 | Detachable distributed type solar woolen knitted garment collar |
TWI494639B (en) * | 2010-12-08 | 2015-08-01 | Ind Tech Res Inst | Camouflage structure capable of altering its appearance |
US8646397B2 (en) | 2010-12-17 | 2014-02-11 | Midcon Cables Co., Inc. | Method and apparatus for producing machine stitched flat wiring harness |
US10932720B2 (en) | 2011-03-08 | 2021-03-02 | Nanowear Inc. | Smart materials, dry textile sensors, and electronics integration in clothing, bed sheets, and pillow cases for neurological, cardiac and/or pulmonary monitoring |
US20130211208A1 (en) * | 2011-03-08 | 2013-08-15 | Vijay K. Varadan | Smart materials, dry textile sensors, and electronics integration in clothing, bed sheets, and pillow cases for neurological, cardiac and/or pulmonary monitoring |
US20120255572A1 (en) * | 2011-04-05 | 2012-10-11 | Lorraine Ellen Dan | Disposable Cosmetic Makeup Palette |
US20120274616A1 (en) * | 2011-04-27 | 2012-11-01 | Southwest Research Institute | Electrophoretic Display Using Fibers Containing a Nanoparticle Suspension |
WO2012145865A1 (en) | 2011-04-29 | 2012-11-01 | Yang Chang-Ming | Method for electronizing cloth and its product |
CN103635121B (en) * | 2011-07-06 | 2016-10-12 | 坦普罗尼克斯公司 | Distributed heat electrical heating and cooling integrated |
RU2477343C1 (en) * | 2011-07-27 | 2013-03-10 | Государственное научное учреждение Государственный научно-исследовательский институт хлебопекарной промышленности Россельхозакадемии (ГНУ ГОСНИИХП Россельхозакадемии) | Filtering element for air cleaning from flour dust in lines of flour supply to dough-preparation device |
FR2978607A1 (en) * | 2011-07-28 | 2013-02-01 | Commissariat Energie Atomique | METHOD FOR ASSEMBLING A MICROELECTRONIC CHIP DEVICE IN A FABRIC, A CHIP DEVICE, AND A FABRIC INCORPORATING A CHILLED CHIP DEVICE |
US20140338721A1 (en) * | 2011-09-13 | 2014-11-20 | Donald G. Parent | Photovoltaic textiles |
JP5942298B2 (en) * | 2011-11-21 | 2016-06-29 | スフェラーパワー株式会社 | Fiber structure with semiconductor functional element |
JP5742683B2 (en) * | 2011-11-21 | 2015-07-01 | トヨタ紡織株式会社 | Conductive woven material |
TWI467070B (en) * | 2011-12-16 | 2015-01-01 | Kings Metal Fiber Technologies | Woven electric connection structure |
JP2013222073A (en) * | 2012-04-17 | 2013-10-28 | Takagi Kogyo Kk | Light-emitting display sheet |
US9582072B2 (en) | 2013-09-17 | 2017-02-28 | Medibotics Llc | Motion recognition clothing [TM] with flexible electromagnetic, light, or sonic energy pathways |
US20150370320A1 (en) * | 2014-06-20 | 2015-12-24 | Medibotics Llc | Smart Clothing with Human-to-Computer Textile Interface |
US9588582B2 (en) | 2013-09-17 | 2017-03-07 | Medibotics Llc | Motion recognition clothing (TM) with two different sets of tubes spanning a body joint |
DE102012011922A1 (en) * | 2012-06-15 | 2013-12-19 | Oechsler Aktiengesellschaft | Fibrous composite material for manufacturing windows or mirrors, has matrix laminated fabric, where circuit structure of electrical, thermal or light-technical fiber cable coatings is applied between connection points located on fabric |
KR101373623B1 (en) * | 2012-07-19 | 2014-03-13 | 전자부품연구원 | Fabrics with multi-layered circuit and manufacturing method thereof |
US9638442B2 (en) | 2012-08-07 | 2017-05-02 | Tempronics, Inc. | Medical, topper, pet wireless, and automated manufacturing of distributed thermoelectric heating and cooling |
JP6209874B2 (en) | 2012-08-31 | 2017-10-11 | 日亜化学工業株式会社 | Light emitting device and manufacturing method thereof |
CN104736387B (en) | 2012-09-25 | 2018-01-02 | 佛吉亚汽车座椅有限责任公司 | Seat with thermal |
US9043004B2 (en) | 2012-12-13 | 2015-05-26 | Nike, Inc. | Apparel having sensor system |
US10081887B2 (en) * | 2012-12-14 | 2018-09-25 | Intel Corporation | Electrically functional fabric for flexible electronics |
US20140180624A1 (en) * | 2012-12-21 | 2014-06-26 | Dmitri E. Nikonov | Sensing and responsive fabric |
EP2757183B1 (en) * | 2013-01-21 | 2019-10-09 | Autoliv Development AB | Improvements in or relating to air-bags |
US20170206756A1 (en) * | 2013-04-23 | 2017-07-20 | Monica BASTIDAS | Safety drop cloth |
KR101485589B1 (en) * | 2013-05-01 | 2015-01-22 | 한국과학기술원 | Foldable and stretchable cloth embedding multiple light emitting device and manufacturing method thereof |
GB2516214B (en) * | 2013-05-22 | 2018-01-17 | Rosnes Ltd | Smart wearables |
US9119264B2 (en) * | 2013-05-24 | 2015-08-25 | Gabriel Pulido, JR. | Lighting system |
KR102066482B1 (en) * | 2013-07-16 | 2020-01-15 | 삼성전자주식회사 | Fiber reinforced plastic material and electronic device including the same |
WO2015011605A1 (en) * | 2013-07-22 | 2015-01-29 | Koninklijke Philips N.V. | Method and apparatus for selective illumination of an illuminated textile based on physical context |
EP3036781B1 (en) | 2013-08-22 | 2020-04-08 | Donald G. Parent | Photovoltaic textiles |
DE102013015015A1 (en) | 2013-09-07 | 2015-03-26 | Textilforschungsinstitut Thüringen-Vogtland e.V. | Method and device on a ribbon loom for weaving and fixing strips of mixed materials |
US11306881B2 (en) | 2013-09-13 | 2022-04-19 | Willis Electric Co., Ltd. | Tangle-resistant decorative lighting assembly |
EP3065971B1 (en) | 2013-11-04 | 2021-12-08 | Tempronics, Inc. | Thermoelectric cooling device |
WO2015109396A1 (en) | 2014-01-27 | 2015-07-30 | Stronach Medical Group, Inc. | Photoarray systems with local sensing |
MX337677B (en) * | 2014-03-10 | 2016-03-10 | Paulino Vacas Jacques | Wearable motherboard with exchangeable modular design for monitoring, information and control purposes. |
JP6186580B2 (en) * | 2014-03-19 | 2017-08-30 | スフェラーパワー株式会社 | Functional yarn with semiconductor functional elements |
JP2015198154A (en) * | 2014-04-01 | 2015-11-09 | 帝人株式会社 | piezoelectric element |
US9575560B2 (en) | 2014-06-03 | 2017-02-21 | Google Inc. | Radar-based gesture-recognition through a wearable device |
US9378641B2 (en) * | 2014-06-18 | 2016-06-28 | Justin Edward Beumler | Detecting unsafe car seat passenger-conditions |
US10032753B2 (en) * | 2014-06-20 | 2018-07-24 | Grote Industries, Llc | Flexible lighting device having both visible and infrared light-emitting diodes |
US9811164B2 (en) | 2014-08-07 | 2017-11-07 | Google Inc. | Radar-based gesture sensing and data transmission |
US9921660B2 (en) | 2014-08-07 | 2018-03-20 | Google Llc | Radar-based gesture recognition |
CN105326117A (en) * | 2014-08-08 | 2016-02-17 | 范学樑 | Batman battle clothes |
US10268321B2 (en) * | 2014-08-15 | 2019-04-23 | Google Llc | Interactive textiles within hard objects |
US9588625B2 (en) | 2014-08-15 | 2017-03-07 | Google Inc. | Interactive textiles |
US9778749B2 (en) | 2014-08-22 | 2017-10-03 | Google Inc. | Occluded gesture recognition |
US11169988B2 (en) | 2014-08-22 | 2021-11-09 | Google Llc | Radar recognition-aided search |
GB2529900B (en) * | 2014-09-08 | 2017-05-03 | Univ Nottingham Trent | Electronically functional yarns |
US9600080B2 (en) | 2014-10-02 | 2017-03-21 | Google Inc. | Non-line-of-sight radar-based gesture recognition |
US10131993B2 (en) | 2015-01-16 | 2018-11-20 | Nanowear, Inc. | Large scale manufacturing of hybrid nanostructured textile sensors |
US11111593B2 (en) | 2015-01-16 | 2021-09-07 | Nanowear Inc. | Large scale manufacturing of hybrid nanostructured textile sensors |
JP2016154722A (en) * | 2015-02-25 | 2016-09-01 | 株式会社アシックス | Solar cell carrying shoes |
US10016162B1 (en) | 2015-03-23 | 2018-07-10 | Google Llc | In-ear health monitoring |
US9983747B2 (en) | 2015-03-26 | 2018-05-29 | Google Llc | Two-layer interactive textiles |
US10066829B2 (en) * | 2015-04-28 | 2018-09-04 | William S. Wong | Electronic fabric |
CN107466389B (en) | 2015-04-30 | 2021-02-12 | 谷歌有限责任公司 | Method and apparatus for determining type-agnostic RF signal representation |
CN111880650A (en) | 2015-04-30 | 2020-11-03 | 谷歌有限责任公司 | Gesture recognition based on wide field radar |
EP3885882A1 (en) | 2015-04-30 | 2021-09-29 | Google LLC | Rf-based micro-motion tracking for gesture tracking and recognition |
US9974170B1 (en) * | 2015-05-19 | 2018-05-15 | Apple Inc. | Conductive strands for fabric-based items |
US9693592B2 (en) * | 2015-05-27 | 2017-07-04 | Google Inc. | Attaching electronic components to interactive textiles |
US10088908B1 (en) | 2015-05-27 | 2018-10-02 | Google Llc | Gesture detection and interactions |
EP3307137B1 (en) * | 2015-06-09 | 2020-07-08 | Continental - Indústria Têxtil do Ave, S.A. | Multifuncional textile sensor |
CN104886789B (en) * | 2015-06-29 | 2016-08-17 | 京东方科技集团股份有限公司 | A kind of package structure |
CN107924906B (en) * | 2015-08-20 | 2021-01-05 | 苹果公司 | Fabric-based article with array of electronic components |
US10051898B2 (en) | 2015-09-24 | 2018-08-21 | Loomia Technologies, Inc. | Smart soft good product, circuitry layer, and methods |
US10817065B1 (en) | 2015-10-06 | 2020-10-27 | Google Llc | Gesture recognition using multiple antenna |
US9837760B2 (en) | 2015-11-04 | 2017-12-05 | Google Inc. | Connectors for connecting electronics embedded in garments to external devices |
CA3008649A1 (en) | 2015-12-16 | 2017-06-22 | Siren Care, Inc. | System and method for detecting inflammation in a foot |
CN106894143B (en) * | 2015-12-18 | 2019-12-17 | 北京创新爱尚家科技有限公司 | heating fabric, heating fabric system, and method for controlling heating based on physiological data |
EP3185656A1 (en) * | 2015-12-23 | 2017-06-28 | Universiteit Gent | Module for textile applications |
US10386047B2 (en) | 2015-12-29 | 2019-08-20 | Revella, Inc. | Fabric with embedded illumination device |
US10001263B2 (en) | 2015-12-29 | 2018-06-19 | Revella, Llc | Fabric with embedded light emitting diodes (LED) |
TWI602964B (en) * | 2015-12-30 | 2017-10-21 | 蘇盟凱 | Texture structure |
GB201523093D0 (en) * | 2015-12-30 | 2016-02-10 | Univ Nottingham Trent | Electronic strip yarn |
US10231623B2 (en) | 2016-02-04 | 2019-03-19 | Nanowear Inc. | Roll-to-roll printing process for manufacturing a wireless nanosensor |
CN105609679A (en) * | 2016-02-25 | 2016-05-25 | 福州领头虎软件有限公司 | Battery pack capable of being packaged on garment and packaging method |
US10577732B1 (en) * | 2016-02-26 | 2020-03-03 | Apple Inc. | Knit fabric with electrical components |
CN105671786B (en) * | 2016-03-18 | 2018-11-16 | 苏州椒图电子有限公司 | A kind of processing method of sensing circuit |
US10993635B1 (en) | 2016-03-22 | 2021-05-04 | Flextronics Ap, Llc | Integrating biosensor to compression shirt textile and interconnect method |
CN105748049B (en) * | 2016-04-21 | 2018-11-16 | 河北医科大学第二医院 | A kind of medical system with the monitoring of blanket remote physiological |
US10492302B2 (en) | 2016-05-03 | 2019-11-26 | Google Llc | Connecting an electronic component to an interactive textile |
DE112017000189B4 (en) * | 2016-05-13 | 2021-04-29 | Warwick Mills, Inc. | E-fabric and E-fabric garment with integrally connected conductors and embedded devices |
WO2017200570A1 (en) | 2016-05-16 | 2017-11-23 | Google Llc | Interactive object with multiple electronics modules |
CN105942985B (en) * | 2016-06-07 | 2020-10-09 | 北京航空航天大学 | Anti-skid and anti-falling surface layer structure of medical health wearable equipment |
KR101677929B1 (en) * | 2016-06-20 | 2016-11-21 | 주식회사 동아티오엘 | Camouflaging fabrics by jacquard loom and its weaving method |
DE102016114319B4 (en) * | 2016-08-03 | 2019-02-28 | Inteca Gmbh | Flat lighting device |
CN109563653A (en) * | 2016-08-04 | 2019-04-02 | 株式会社村田制作所 | The manufacturing method of electric function component, the textile article for having used the electric function component and electric function component |
US20180250549A1 (en) * | 2016-08-17 | 2018-09-06 | Kerry Roth Paton | Anti-Slip Yoga Rugs |
US10400364B1 (en) | 2016-09-20 | 2019-09-03 | Apple Inc. | Fabrics with conductive paths |
CN109996911B (en) | 2016-09-27 | 2022-10-21 | 塞仁护理公司 | Intelligent yarn and method for manufacturing yarn containing electronic device |
US10842205B2 (en) | 2016-10-20 | 2020-11-24 | Nike, Inc. | Apparel thermo-regulatory system |
US10579150B2 (en) | 2016-12-05 | 2020-03-03 | Google Llc | Concurrent detection of absolute distance and relative movement for sensing action gestures |
DE102016224565A1 (en) * | 2016-12-09 | 2018-06-14 | Robert Bosch Gmbh | Textile and / or clothing unit |
CN108269825A (en) * | 2016-12-30 | 2018-07-10 | 昆山工研院新型平板显示技术中心有限公司 | Organic luminous fiber and its manufacturing method and organic light emitting display and its manufacturing method |
US10281094B2 (en) * | 2017-01-20 | 2019-05-07 | Dong Guan Shi Photoelectric Technology Co., Ltd | Flexible wire LED string lights for festivals, production method thereof, and apparatus made therefrom |
CN106948065B (en) * | 2017-02-21 | 2018-03-16 | 嘉兴学院 | Fabric construction with generating function |
DE102017105784A1 (en) * | 2017-03-17 | 2018-09-20 | Osram Gmbh | Luminescent fiber, luminescent tissue and method for producing a luminescent fiber |
CN107022823A (en) * | 2017-03-24 | 2017-08-08 | 东华大学 | A kind of machine-knitted structure flexibility temperature sensor of integrated temperature sensitive fiber |
DE102017108580A1 (en) * | 2017-04-21 | 2018-10-25 | Osram Opto Semiconductors Gmbh | Radiation-emitting semiconductor device and tissue |
US10959634B2 (en) | 2017-05-02 | 2021-03-30 | Nanowear Inc. | Wearable congestive heart failure management system |
US11035058B2 (en) * | 2017-08-16 | 2021-06-15 | Inman Mills | Yarn containing a core of functional components |
US10236089B1 (en) | 2017-09-11 | 2019-03-19 | International Business Machines Corporation | Reducing environmental radon |
US11091855B2 (en) * | 2017-09-18 | 2021-08-17 | Microsoft Technology Licensing, Llc | Electronically functional yarn and textile |
TWI661807B (en) * | 2017-11-27 | 2019-06-11 | Southern Taiwan University Of Science And Technology | Fabric article and method for determining pressure distribution over fabric article |
DE102017129994A1 (en) | 2017-12-14 | 2019-06-19 | Osram Opto Semiconductors Gmbh | TEXTILE COMPONENT AND METHOD FOR PRODUCING A TEXTILE COMPONENT |
US10323840B1 (en) * | 2018-02-13 | 2019-06-18 | Terry Electronics Technology Company Limited | Wearable article and intelligent wearable device |
US11233012B2 (en) | 2018-03-19 | 2022-01-25 | Apple Inc. | Fabric-based items having strands with embedded components |
US10687421B1 (en) * | 2018-04-04 | 2020-06-16 | Flex Ltd. | Fabric with woven wire braid |
US10772197B2 (en) * | 2018-04-24 | 2020-09-08 | Microsoft Technology Licensing, Llc | Electronically functional yarn |
US11299827B2 (en) * | 2018-05-17 | 2022-04-12 | James Tolle | Nanoconductor smart wearable technology and electronics |
US10575381B1 (en) | 2018-06-01 | 2020-02-25 | Flex Ltd. | Electroluminescent display on smart textile and interconnect methods |
DE102018114465A1 (en) * | 2018-06-15 | 2019-12-19 | Osram Opto Semiconductors Gmbh | OPTOELECTRONIC FIBER AND DEVICE AND METHOD FOR PRODUCING AN OPTOELECTRONIC FIBER |
WO2020033426A1 (en) * | 2018-08-10 | 2020-02-13 | Elizabeth Whelan | Multi-layer woven fabric article |
DE102018213911A1 (en) * | 2018-08-17 | 2020-02-20 | Robert Bosch Gmbh | Cell contacting system for a modular battery |
WO2020055680A1 (en) * | 2018-09-12 | 2020-03-19 | Inman Mills | Woven fabric with hollow channel for prevention of structural damage to functional yarn, monofilament yarn, or wire contained therein |
US10878681B2 (en) | 2018-09-22 | 2020-12-29 | Fedex Corporate Services, Inc. | Systems, apparatus, and methods for detecting an environmental anomaly and initiating an enhanced automatic response using elements of a wireless node network including a command node environmental sensor |
KR102074081B1 (en) * | 2018-11-05 | 2020-02-05 | 한국생산기술연구원 | Fabric yarn pressure sensor and manufactruing method thereof |
WO2020118694A1 (en) | 2018-12-14 | 2020-06-18 | Siren Care, Inc. | Temperature-sensing garment and method for making same |
KR102178463B1 (en) * | 2019-01-24 | 2020-11-13 | 국민대학교산학협력단 | Fibrous light emitting device and manufacturing method of the same |
WO2020163676A1 (en) * | 2019-02-07 | 2020-08-13 | Supreme Corporation | Conductive yarn capable of data transmission with one or more devices in a smart fabric/garment |
WO2020210646A1 (en) | 2019-04-10 | 2020-10-15 | Propel, LLC | Systems for maintaining moisture in a textile electrode |
GB2583754B (en) * | 2019-05-09 | 2022-10-26 | Conductive Transfers Ltd | Conductive transfer |
CN110279412A (en) * | 2019-06-20 | 2019-09-27 | 山东大学 | A kind of paediatrics network hospital terminal device, system and method |
CN110485028A (en) * | 2019-07-31 | 2019-11-22 | 王一玫 | A kind of fabric structural composite material and its preparation process and application |
EP4085163A4 (en) * | 2019-12-30 | 2024-04-17 | Massachusetts Inst Technology | Fiber and fabric computers |
JP7429426B2 (en) | 2020-01-24 | 2024-02-08 | 国立研究開発法人産業技術総合研究所 | Base material with electronic components and manufacturing method thereof |
WO2021168425A1 (en) * | 2020-02-20 | 2021-08-26 | The Regents Of The University Of California | Method and device for textile-based electricity generation and storage |
CN113633035B (en) * | 2020-04-24 | 2023-03-21 | 香港理工大学 | Microelectronic yarn fabric and manufacturing method |
US11337312B2 (en) * | 2020-09-08 | 2022-05-17 | Palo Alto Research Center Incorporated | Systems and methods for bonding electronic components on substrates with rough surfaces |
US11772760B2 (en) | 2020-12-11 | 2023-10-03 | William T. Myslinski | Smart wetsuit, surfboard and backpack system |
CN112853568A (en) * | 2021-01-04 | 2021-05-28 | 顺德职业技术学院 | Fabric with display effect |
WO2022162514A1 (en) * | 2021-02-01 | 2022-08-04 | Mohammad Mohammadimasoudi | System for detecting a target material in a sample using liquid crystals |
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Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6210771B1 (en) * | 1997-09-24 | 2001-04-03 | Massachusetts Institute Of Technology | Electrically active textiles and articles made therefrom |
US6315009B1 (en) * | 1998-05-13 | 2001-11-13 | Georgia Tech Research Corp. | Full-fashioned garment with sleeves having intelligence capability |
US6381482B1 (en) * | 1998-05-13 | 2002-04-30 | Georgia Tech Research Corp. | Fabric or garment with integrated flexible information infrastructure |
Family Cites Families (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3631298A (en) * | 1969-10-24 | 1971-12-28 | Bunker Ramo | Woven interconnection structure |
US3818122A (en) * | 1973-05-29 | 1974-06-18 | Schjeldahl Co G T | Flexible printed circuit interconnecting cable |
SU813835A1 (en) * | 1976-04-19 | 1981-03-15 | Предприятие П/Я А-7141 | Method of making commutation matrices |
US4312913A (en) * | 1980-05-12 | 1982-01-26 | Textile Products Incorporated | Heat conductive fabric |
US4700054A (en) * | 1983-11-17 | 1987-10-13 | Raychem Corporation | Electrical devices comprising fabrics |
US4639545A (en) * | 1984-02-07 | 1987-01-27 | Raychem Limited | Recoverable article for screening |
GB8423219D0 (en) * | 1984-09-14 | 1984-10-17 | Raychem Ltd | Shaped woven fabrics |
US4654748A (en) * | 1985-11-04 | 1987-03-31 | Coats & Clark, Inc. | Conductive wrist band |
FR2621304B1 (en) * | 1987-10-02 | 1990-02-02 | Granger Maurice | DEVICE FOR REGULATING THE DISTRIBUTION OF BANDS OF WOUND MATERIALS |
JPH03143180A (en) * | 1989-10-30 | 1991-06-18 | Pioneer Electron Corp | Organic fluorescent screen |
US5358758A (en) * | 1989-12-06 | 1994-10-25 | Albany International Corp. | Structural member |
US5501133A (en) * | 1990-03-29 | 1996-03-26 | Albany International Corp. | Apparatus for making a braid structure |
IE71172B1 (en) * | 1991-03-25 | 1997-01-29 | Meadow Medicals Inc | Vascular prosthesis |
US5102727A (en) * | 1991-06-17 | 1992-04-07 | Milliken Research Corporation | Electrically conductive textile fabric having conductivity gradient |
US5451774A (en) * | 1991-12-31 | 1995-09-19 | Sarcos Group | High density, three-dimensional, intercoupled optical sensor circuit |
EP0553832B1 (en) * | 1992-01-30 | 1998-07-08 | Matsushita Electric Industrial Co., Ltd. | Sound field controller |
JP3037525B2 (en) * | 1993-04-12 | 2000-04-24 | 松下電器産業株式会社 | Fever sheet |
US5802607A (en) * | 1995-10-20 | 1998-09-08 | Triplette; Walter W. | Fencing jackets made from electrically conductive threads |
CH690686A5 (en) * | 1996-07-01 | 2000-12-15 | Spoerry & Co Ag | Process for the preparation of an electrically conductive yarn, electrically conductive yarn and use of the electrically conductive yarn. |
US6045575A (en) * | 1997-09-10 | 2000-04-04 | Amt, Inc. | Therapeutic method and internally illuminated garment for the management of disorders treatable by phototherapy |
CN1116458C (en) * | 1997-09-22 | 2003-07-30 | 佐治亚科技研究公司 | Full-fashioned weaving process for production of a woven garment with intelligent capability |
CN1130682C (en) | 1997-10-08 | 2003-12-10 | 周嵘 | Plane display |
US5927060A (en) * | 1997-10-20 | 1999-07-27 | N.V. Bekaert S.A. | Electrically conductive yarn |
US6370019B1 (en) * | 1998-02-17 | 2002-04-09 | Sarnoff Corporation | Sealing of large area display structures |
US6897855B1 (en) | 1998-02-17 | 2005-05-24 | Sarnoff Corporation | Tiled electronic display structure |
US5962967A (en) * | 1998-03-19 | 1999-10-05 | Kiryuschev; Irina | Electroluminescent device and method of manufacturing same |
US6432850B1 (en) * | 1998-03-31 | 2002-08-13 | Seiren Co., Ltd. | Fabrics and rust proof clothes excellent in conductivity and antistatic property |
US6970731B1 (en) | 1998-09-21 | 2005-11-29 | Georgia Tech Research Corp. | Fabric-based sensor for monitoring vital signs |
US6326947B1 (en) * | 1999-03-02 | 2001-12-04 | Microsoft Corporation | Tactile character input in computer-based devices |
US6072619A (en) * | 1999-03-22 | 2000-06-06 | Visson Ip, Llc | Electro-optical light modulating device |
US6153124A (en) * | 2000-03-23 | 2000-11-28 | Hung; Chu-An | Electrically-conductive fabric |
JP3903457B2 (en) * | 2000-03-29 | 2007-04-11 | セーレン株式会社 | Conductive fabric |
US6490402B1 (en) * | 2000-08-02 | 2002-12-03 | Sony Corporation | Flexible flat color display |
AU2002224385A1 (en) * | 2000-10-16 | 2002-04-29 | Foster-Miller Inc. | A method of manufacturing a fabric article to include electronic circuitry and an electrically active textile article |
US20020074937A1 (en) * | 2000-12-18 | 2002-06-20 | Felix Guberman | Flexible material for electrooptic displays |
US7030855B2 (en) * | 2001-05-10 | 2006-04-18 | Metcalf Darrell J | Video-imaging apparel with user-control system |
US6608438B2 (en) * | 2001-11-09 | 2003-08-19 | Visson Ip Llc | 3-D flexible display structure |
-
2003
- 2003-02-13 US US10/366,441 patent/US7592276B2/en not_active Expired - Fee Related
- 2003-05-05 WO PCT/US2003/013986 patent/WO2003094719A1/en not_active Application Discontinuation
- 2003-05-05 CN CNB038101084A patent/CN1322837C/en not_active Expired - Fee Related
- 2003-05-05 AU AU2003251292A patent/AU2003251292A1/en not_active Abandoned
- 2003-05-05 EP EP20030750059 patent/EP1503665A1/en not_active Withdrawn
- 2003-05-05 JP JP2004502818A patent/JP2005524783A/en active Pending
- 2003-05-05 KR KR10-2004-7017703A patent/KR20050008707A/en not_active Application Discontinuation
-
2004
- 2004-09-13 US US10/939,668 patent/US20050081944A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6210771B1 (en) * | 1997-09-24 | 2001-04-03 | Massachusetts Institute Of Technology | Electrically active textiles and articles made therefrom |
US6315009B1 (en) * | 1998-05-13 | 2001-11-13 | Georgia Tech Research Corp. | Full-fashioned garment with sleeves having intelligence capability |
US6381482B1 (en) * | 1998-05-13 | 2002-04-30 | Georgia Tech Research Corp. | Fabric or garment with integrated flexible information infrastructure |
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US7898530B2 (en) | 2004-03-30 | 2011-03-01 | Ralf Trachte | Steering wheel input/interactive surface |
US8243039B2 (en) | 2004-03-30 | 2012-08-14 | Ralf Trachte | Steering wheel input/interactive surface |
JP2006299457A (en) * | 2005-04-20 | 2006-11-02 | Hideo Hirose | Light-emitting cloth or light-emitting band |
JP2006332647A (en) * | 2005-05-13 | 2006-12-07 | Sefar Ag | Circuit board and method of manufacturing the same |
JP2007052953A (en) * | 2005-08-16 | 2007-03-01 | Sony Corp | Display element and method of manufacturing same, and electrode material for display element |
US10422056B2 (en) | 2006-02-15 | 2019-09-24 | Koninklijke Philips N.V. | Structure of fabric and electronic components |
GB2437380A (en) * | 2006-04-13 | 2007-10-24 | Draeger Medical Ag | Textile system with a plurality of electronic functional elements |
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US8226259B2 (en) | 2007-04-17 | 2012-07-24 | Koninklijke Philips Electronics N.V. | Textile light emitting device |
US8823395B2 (en) | 2008-09-19 | 2014-09-02 | Koninklijke Philips N.V. | Electronic textile and method for determining a functional area of an electronic textile |
CN102232635A (en) * | 2010-04-22 | 2011-11-09 | 中国人民解放军总后勤部军需装备研究所 | Informationized battle dress adopting layered structure |
CN102232635B (en) * | 2010-04-22 | 2013-09-11 | 中国人民解放军总后勤部军需装备研究所 | Informationized battle dress adopting layered structure |
CN103653666A (en) * | 2013-12-28 | 2014-03-26 | 苏州市峰之火数码科技有限公司 | Electric bag convenient to check internal objects |
US11015799B2 (en) | 2015-01-27 | 2021-05-25 | Mas Innovation (Private) Limited | Textile or fabric with attached flexible and conformable light source apparatus |
JP2016171178A (en) * | 2015-03-12 | 2016-09-23 | 松文産業株式会社 | Fiber structure with semiconductor element |
US10132013B2 (en) | 2015-05-12 | 2018-11-20 | Taiwan Textile Research Institute | Conductive textile |
AU2017245894B2 (en) * | 2016-04-07 | 2022-12-01 | Adetexs Ltd | Improvements relating to textiles incorporating electronic devices |
WO2017175001A1 (en) * | 2016-04-07 | 2017-10-12 | Advanced E-Textiles Ltd | Improvements relating to textiles incorporating electronic devices |
GB2561490A (en) * | 2016-04-07 | 2018-10-17 | Advanced E Textiles Ltd | Improvements relating to textiles incorporating electronic devices |
GB2561490B (en) * | 2016-04-07 | 2019-02-27 | Advanced E Textiles Ltd | Improvements relating to textiles incorporating electronic devices |
US10954611B2 (en) | 2016-04-07 | 2021-03-23 | Adetexs Ltd | Relating to textiles incorporating electronic devices |
Also Published As
Publication number | Publication date |
---|---|
CN1649539A (en) | 2005-08-03 |
KR20050008707A (en) | 2005-01-21 |
CN1322837C (en) | 2007-06-27 |
AU2003251292A1 (en) | 2003-11-11 |
US20050081944A1 (en) | 2005-04-21 |
JP2005524783A (en) | 2005-08-18 |
US7592276B2 (en) | 2009-09-22 |
EP1503665A1 (en) | 2005-02-09 |
US20040009729A1 (en) | 2004-01-15 |
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