DE69308248D1 - Optisch adressierte Anzeigevorrichtung - Google Patents

Optisch adressierte Anzeigevorrichtung

Info

Publication number
DE69308248D1
DE69308248D1 DE69308248T DE69308248T DE69308248D1 DE 69308248 D1 DE69308248 D1 DE 69308248D1 DE 69308248 T DE69308248 T DE 69308248T DE 69308248 T DE69308248 T DE 69308248T DE 69308248 D1 DE69308248 D1 DE 69308248D1
Authority
DE
Germany
Prior art keywords
display device
addressed display
optically addressed
optically
display
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE69308248T
Other languages
English (en)
Other versions
DE69308248T2 (de
Inventor
Sayuri Fujiwara
Yoshihiro Izumi
Akitsugu Hatano
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sharp Corp
Original Assignee
Sharp Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sharp Corp filed Critical Sharp Corp
Application granted granted Critical
Publication of DE69308248D1 publication Critical patent/DE69308248D1/de
Publication of DE69308248T2 publication Critical patent/DE69308248T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/135—Liquid crystal cells structurally associated with a photoconducting or a ferro-electric layer, the properties of which can be optically or electrically varied
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F2202/00—Materials and properties
    • G02F2202/12—Materials and properties photoconductor

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Optical Integrated Circuits (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
DE69308248T 1992-07-09 1993-07-08 Optisch adressierte Anzeigevorrichtung Expired - Fee Related DE69308248T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP18228192 1992-07-09
JP33198892 1992-12-11
JP14771993A JP2944852B2 (ja) 1992-07-09 1993-06-18 光走査型表示装置

Publications (2)

Publication Number Publication Date
DE69308248D1 true DE69308248D1 (de) 1997-04-03
DE69308248T2 DE69308248T2 (de) 1997-09-18

Family

ID=27319408

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69308248T Expired - Fee Related DE69308248T2 (de) 1992-07-09 1993-07-08 Optisch adressierte Anzeigevorrichtung

Country Status (4)

Country Link
US (1) US5440411A (de)
EP (1) EP0579452B1 (de)
JP (1) JP2944852B2 (de)
DE (1) DE69308248T2 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0688968A (ja) * 1992-04-07 1994-03-29 Sharp Corp 光導波路、それを用いる光入力装置、これらを用いた表示装置及びこれらの製造方法
JPH07191207A (ja) * 1993-11-17 1995-07-28 Asahi Optical Co Ltd 反射型複合光学素子
US5682213A (en) * 1994-07-01 1997-10-28 Adaptive Optics Associates, Inc. Optical illuminator for liquid crystal displays
US6104452A (en) * 1994-07-01 2000-08-15 Adaptive Optics Associates, Inc. Optical illuminator for liquid crystal displays
US5544268A (en) * 1994-09-09 1996-08-06 Deacon Research Display panel with electrically-controlled waveguide-routing
JP3258520B2 (ja) * 1994-12-12 2002-02-18 松下電器産業株式会社 光ファイバセンサ及びその製造方法
JPH08271880A (ja) * 1995-04-03 1996-10-18 Toshiba Corp 遮光膜，液晶表示装置および遮光膜形成用材料
US5892558A (en) * 1997-06-26 1999-04-06 Gl Displays, Inc. Wire electrode structure based on 2 or 3 terminal device employed in a liquid crystal display
US6597412B1 (en) * 1999-04-28 2003-07-22 Tektronix, Inc. Liquid crystal display device employing fiber spacers
US6529073B1 (en) * 1999-05-06 2003-03-04 Lord Corporation Active control system and amplifiers including damping loops and power supplies with over-voltage protection pre-regulators
KR100807583B1 (ko) * 2001-09-17 2008-02-28 엘지.필립스 엘시디 주식회사 액정 표시 장치 및 그 제조 방법
FR2878750B1 (fr) * 2004-12-06 2007-02-02 Claude Mialhe Valve pour instrument chirurgical ou medical

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0656463B2 (ja) * 1985-11-29 1994-07-27 株式会社日立製作所 液晶表示装置
JPH01173016A (ja) * 1987-12-28 1989-07-07 Toray Ind Inc 光導電体を用いた液晶表示装置
JPH0797190B2 (ja) * 1988-09-26 1995-10-18 松下電器産業株式会社 記憶装置および液晶表示装置
JPH02134617A (ja) * 1988-11-15 1990-05-23 Seiko Epson Corp 電気光学装置
CA2055123C (en) * 1990-11-09 1996-06-11 Naofumi Kimura Display apparatus
US5307186A (en) * 1991-08-09 1994-04-26 Sharp Kabushiki Kaisha Liquid crystal light valve having capability of providing high-contrast image
DE69229258T2 (de) * 1991-11-15 1999-11-04 Sharp Kk Anzeigevorrichtung versehen mit Lichtwellenleiter
JP2962904B2 (ja) * 1991-11-28 1999-10-12 三洋電機株式会社 液晶表示装置

Also Published As

Publication number Publication date
EP0579452A1 (de) 1994-01-19
DE69308248T2 (de) 1997-09-18
EP0579452B1 (de) 1997-02-26
US5440411A (en) 1995-08-08
JP2944852B2 (ja) 1999-09-06
JPH06230413A (ja) 1994-08-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee