CA2259000A1 - Communicating with electronic tags - Google Patents

Communicating with electronic tags

Info

Publication number
CA2259000A1
CA2259000A1 CA002259000A CA2259000A CA2259000A1 CA 2259000 A1 CA2259000 A1 CA 2259000A1 CA 002259000 A CA002259000 A CA 002259000A CA 2259000 A CA2259000 A CA 2259000A CA 2259000 A1 CA2259000 A1 CA 2259000A1
Authority
CA
Canada
Prior art keywords
tag
communicating
circuitry
group
electronic
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.)
Granted
Application number
CA002259000A
Other languages
French (fr)
Other versions
CA2259000C (en
Inventor
Louis A. Woolley
James H. Weimar
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.)
PAR Government Systems Corp
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2259000A1 publication Critical patent/CA2259000A1/en
Application granted granted Critical
Publication of CA2259000C publication Critical patent/CA2259000C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/87—Combinations of radar systems, e.g. primary radar and secondary radar
    • G01S13/878—Combination of several spaced transmitters or receivers of known location for determining the position of a transponder or a reflector
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/74—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/03—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers
    • G01S19/10—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing dedicated supplementary positioning signals
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
    • G01S5/0284—Relative positioning
    • G01S5/0289—Relative positioning of multiple transceivers, e.g. in ad hoc networks
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
    • G06K17/0022—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device
    • G06K17/0029—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device the arrangement being specially adapted for wireless interrogation of grouped or bundled articles tagged with wireless record carriers
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/08—Logistics, e.g. warehousing, loading or distribution; Inventory or stock management
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/08—Logistics, e.g. warehousing, loading or distribution; Inventory or stock management
    • G06Q10/087—Inventory or stock management, e.g. order filling, procurement or balancing against orders
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/74—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
    • G01S13/76—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted
    • G01S13/767—Responders; Transponders
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/74—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
    • G01S13/76—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted
    • G01S13/78—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted discriminating between different kinds of targets, e.g. IFF-radar, i.e. identification of friend or foe
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/74—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
    • G01S13/82—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein continuous-type signals are transmitted
    • G01S13/825—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein continuous-type signals are transmitted with exchange of information between interrogator and responder
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/13—Receivers
    • G01S19/14—Receivers specially adapted for specific applications
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/003—Transmission of data between radar, sonar or lidar systems and remote stations
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/40—Means for monitoring or calibrating
    • G01S7/4052—Means for monitoring or calibrating by simulation of echoes
    • G01S7/4082—Means for monitoring or calibrating by simulation of echoes using externally generated reference signals, e.g. via remote reflector or transponder
    • G01S7/4091—Means for monitoring or calibrating by simulation of echoes using externally generated reference signals, e.g. via remote reflector or transponder during normal radar operation

Abstract

An object in a storage area (12s) or moving vehicle is monitored by attaching an electronic tag (16s) to the object. An electronic device (13) detects the presence of the object by communicating with the tag while the object is in storage or is being moved by the vehicle, The tags may also determine the location of an attached object and may reroute the object if it deviates from a given shipping schedule.
A group of objects is monitored by two electronic tags, each attached to an object in the group. Each tag has circuitry for communicating information relating to an object in the group to a second tag. Each tag also includes a memory connected to the circuitry that is capable of storing the information, and a controller connected to the memory and the circuitry. A computer is used that has circuitry for communicating with a tag.
CA002259000A 1996-06-26 1997-06-26 Communicating with electronic tags Expired - Lifetime CA2259000C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/672,342 US5804810A (en) 1996-06-26 1996-06-26 Communicating with electronic tags
US08/672,342 1996-06-26
PCT/US1997/011675 WO1997050057A1 (en) 1996-06-26 1997-06-26 Communicating with electronic tags

Publications (2)

Publication Number Publication Date
CA2259000A1 true CA2259000A1 (en) 1997-12-31
CA2259000C CA2259000C (en) 2005-08-16

Family

ID=24698141

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002259000A Expired - Lifetime CA2259000C (en) 1996-06-26 1997-06-26 Communicating with electronic tags

Country Status (4)

Country Link
US (1) US5804810A (en)
AU (1) AU3593297A (en)
CA (1) CA2259000C (en)
WO (1) WO1997050057A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114553616A (en) * 2022-01-12 2022-05-27 广州市迪士普音响科技有限公司 Audio transmission method, device and system of conference unit and terminal equipment

Families Citing this family (235)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6919803B2 (en) 2002-06-11 2005-07-19 Intelligent Technologies International Inc. Low power remote asset monitoring
US6226622B1 (en) * 1995-11-27 2001-05-01 Alan James Dabbiere Methods and devices utilizing a GPS tracking system
US6804726B1 (en) 1996-05-22 2004-10-12 Geovector Corporation Method and apparatus for controlling electrical devices in response to sensed conditions
JP2920879B2 (en) * 1996-10-09 1999-07-19 川崎重工業株式会社 Logistics / transportation system
US6046683A (en) * 1996-12-31 2000-04-04 Lucent Technologies Inc. Modulated backscatter location system
US6456668B1 (en) 1996-12-31 2002-09-24 Lucent Technologies Inc. QPSK modulated backscatter system
JPH10281788A (en) * 1997-04-10 1998-10-23 Hitachi Ltd Collection and delivery navigation system
US6493338B1 (en) 1997-05-19 2002-12-10 Airbiquity Inc. Multichannel in-band signaling for data communications over digital wireless telecommunications networks
US6690681B1 (en) 1997-05-19 2004-02-10 Airbiquity Inc. In-band signaling for data communications over digital wireless telecommunications network
US6079619A (en) * 1997-08-05 2000-06-27 Denso Corporation Identification tag for wireless communication with remote controller
US6094657A (en) * 1997-10-01 2000-07-25 International Business Machines Corporation Apparatus and method for dynamic meta-tagging of compound documents
US6501393B1 (en) * 1999-09-27 2002-12-31 Time Domain Corporation System and method for using impulse radio technology to track and monitor vehicles
JP4012622B2 (en) * 1998-04-08 2007-11-21 株式会社日立製作所 Cargo information management method and cargo management system using electronic tag
US6369709B1 (en) 1998-04-10 2002-04-09 3M Innovative Properties Company Terminal for libraries and the like
US6069955A (en) * 1998-04-14 2000-05-30 International Business Machines Corporation System for protection of goods against counterfeiting
US6298047B1 (en) * 1998-05-20 2001-10-02 Steelcase Development Inc. Method and apparatus for establishing a data link between a portable data communications device and an interface circuit
US7044373B1 (en) 1998-08-14 2006-05-16 3M Innovative Properties Company Radio frequency identification systems applications
EP1770591B1 (en) 1998-08-14 2010-04-28 3M Innovative Properties Company RFID reader
KR100270657B1 (en) * 1998-08-19 2000-12-01 윤종용 Method for transmitting tag in air interface of cellular system
US6008727A (en) * 1998-09-10 1999-12-28 Xerox Corporation Selectively enabled electronic tags
US6084512A (en) * 1998-10-02 2000-07-04 Lucent Technologies, Inc. Method and apparatus for electronic labeling and localizing
US6712276B1 (en) * 1999-01-29 2004-03-30 International Business Machines Corporation Method and apparatus for automated measurement of properties of perishable consumer products
US6236911B1 (en) * 1999-04-20 2001-05-22 Supersensor (Proprietary) Limited Load monitoring system and method utilizing transponder tags
US6769130B1 (en) * 2000-01-20 2004-07-27 Interactual Technologies, Inc. System, method and article of manufacture for late synchronization during the execution of a multimedia event on a plurality of client computers
US6529949B1 (en) * 2000-02-07 2003-03-04 Interactual Technologies, Inc. System, method and article of manufacture for remote unlocking of local content located on a client device
US7346920B2 (en) * 2000-07-07 2008-03-18 Sonic Solutions, A California Corporation System, method and article of manufacture for a common cross platform framework for development of DVD-Video content integrated with ROM content
US6941383B1 (en) 2000-01-20 2005-09-06 Interactual Technologies, Inc. System, method and article of manufacture for java/javascript component in a multimedia synchronization framework
CA2388565A1 (en) * 1999-04-21 2000-10-26 Research Investment Network, Inc. System, method and article of manufacture for updating content stored on a portable storage medium
US6405203B1 (en) * 1999-04-21 2002-06-11 Research Investment Network, Inc. Method and program product for preventing unauthorized users from using the content of an electronic storage medium
US7188193B1 (en) 2000-01-20 2007-03-06 Sonic Solutions, A California Corporation System, method and article of manufacture for a synchronizer component in a multimedia synchronization framework
US7178106B2 (en) 1999-04-21 2007-02-13 Sonic Solutions, A California Corporation Presentation of media content from multiple media sources
US6453420B1 (en) 1999-04-21 2002-09-17 Research Investment Network, Inc. System, method and article of manufacture for authorizing the use of electronic content utilizing a laser-centric medium
US7458091B1 (en) 2000-01-20 2008-11-25 Sonic Solutions, A California Corporation System, method and article of manufacture for a business layer component in a multimedia synchronization framework
US6665489B2 (en) 1999-04-21 2003-12-16 Research Investment Network, Inc. System, method and article of manufacturing for authorizing the use of electronic content utilizing a laser-centric medium and a network server
US20050182828A1 (en) 1999-04-21 2005-08-18 Interactual Technologies, Inc. Platform specific execution
US7448021B1 (en) 2000-07-24 2008-11-04 Sonic Solutions, A California Corporation Software engine for combining video or audio content with programmatic content
US7330150B1 (en) 1999-05-07 2008-02-12 Garmin Corporation Combined global positioning system receiver and radio
US6553336B1 (en) 1999-06-25 2003-04-22 Telemonitor, Inc. Smart remote monitoring system and method
AU6096200A (en) * 1999-07-20 2001-02-05 Axcess Inc. Radio frequency identification system and method
US7005985B1 (en) * 1999-07-20 2006-02-28 Axcess, Inc. Radio frequency identification system and method
DE19950532A1 (en) * 1999-10-20 2001-07-12 Schoeller Plast Ag Reusable transportation apparatus with tracking systems has transponder storing information on readiness condition of merchandise and usability profile
US6614349B1 (en) 1999-12-03 2003-09-02 Airbiquity Inc. Facility and method for tracking physical assets
US6496806B1 (en) * 1999-12-16 2002-12-17 Samsys Technologies Inc. Method and system for tracking clustered items
US6512478B1 (en) * 1999-12-22 2003-01-28 Rockwell Technologies, Llc Location position system for relay assisted tracking
US6957220B2 (en) 2000-11-07 2005-10-18 Research Investment Networks, Inc. System, method and article of manufacture for tracking and supporting the distribution of content electronically
US7392481B2 (en) * 2001-07-02 2008-06-24 Sonic Solutions, A California Corporation Method and apparatus for providing content-owner control in a networked device
MXPA02006882A (en) * 2000-01-14 2003-01-28 3M Innovative Properties Co User interface for portable rfid reader.
US6943678B2 (en) 2000-01-24 2005-09-13 Nextreme, L.L.C. Thermoformed apparatus having a communications device
US8077040B2 (en) 2000-01-24 2011-12-13 Nextreme, Llc RF-enabled pallet
US7342496B2 (en) 2000-01-24 2008-03-11 Nextreme Llc RF-enabled pallet
US20060168644A1 (en) * 2000-02-29 2006-07-27 Intermec Ip Corp. RFID tag with embedded Internet address
US6369710B1 (en) 2000-03-27 2002-04-09 Lucent Technologies Inc. Wireless security system
GB0017882D0 (en) * 2000-07-21 2000-09-06 Sentec Ltd Anti collision for passive magnetic tags
AU2001276494A1 (en) * 2000-08-04 2002-02-18 De La Rue International Limited System and methods for monitoring items
US6720888B2 (en) 2000-09-07 2004-04-13 Savi Technology, Inc. Method and apparatus for tracking mobile devices using tags
US6542114B1 (en) 2000-09-07 2003-04-01 Savi Technology, Inc. Method and apparatus for tracking items using dual frequency tags
US6940392B2 (en) * 2001-04-24 2005-09-06 Savi Technology, Inc. Method and apparatus for varying signals transmitted by a tag
US7689510B2 (en) 2000-09-07 2010-03-30 Sonic Solutions Methods and system for use in network management of content
US6765484B2 (en) 2000-09-07 2004-07-20 Savi Technology, Inc. Method and apparatus for supplying commands to a tag
CN1332350C (en) * 2000-09-07 2007-08-15 萨维技术公司 Method and apparatus for tracking devices using tags
US7779097B2 (en) 2000-09-07 2010-08-17 Sonic Solutions Methods and systems for use in network management of content
US8310363B2 (en) * 2002-06-11 2012-11-13 Intelligent Technologies International, Inc. Method and system for obtaining information about objects in an asset
US7035856B1 (en) 2000-09-28 2006-04-25 Nobuyoshi Morimoto System and method for tracking and routing shipped items
US7191442B2 (en) 2000-10-30 2007-03-13 Research Investment Network, Inc. BCA writer serialization management
US6789729B1 (en) * 2000-11-02 2004-09-14 Ford Motor Company Method for receiving and shipping items
US6889109B1 (en) * 2000-11-03 2005-05-03 Ford Motor Company Method for maintaining the quality of produced products
DE10054468B4 (en) * 2000-11-03 2008-07-10 Siemens Ag Control device for driving and lifting equipment used in container terminals
US20030014186A1 (en) * 2000-11-15 2003-01-16 International Business Machines Corporation Apparatus, system, and method for determining a user position and progress along a path
US20020073331A1 (en) * 2000-12-08 2002-06-13 Brant Candelore Interacting automatically with a personal service device to customize services
US6600418B2 (en) 2000-12-12 2003-07-29 3M Innovative Properties Company Object tracking and management system and method using radio-frequency identification tags
US10948476B2 (en) 2000-12-26 2021-03-16 Troxler Electronic Laboratories, Inc. Methods, systems, and computer program products for locating and tracking objects
US6915216B2 (en) 2002-10-11 2005-07-05 Troxler Electronic Laboratories, Inc. Measurement device incorporating a locating device and a portable handheld computer device and associated apparatus, system and method
US7034695B2 (en) 2000-12-26 2006-04-25 Robert Ernest Troxler Large area position/proximity correction device with alarms using (D)GPS technology
US7848905B2 (en) * 2000-12-26 2010-12-07 Troxler Electronic Laboratories, Inc. Methods, systems, and computer program products for locating and tracking objects
US9084076B2 (en) 2001-02-16 2015-07-14 Intelligent Technologies International, Inc. Techniques for obtaining information about objects
US6816075B2 (en) 2001-02-21 2004-11-09 3M Innovative Properties Company Evidence and property tracking for law enforcement
AU2002252294A1 (en) * 2001-03-09 2002-09-24 Radianse, Inc. A system and method for performing object association at a tradeshow using a location tracking system
US6791489B1 (en) 2001-03-12 2004-09-14 Northrop Grumman Corporation Radio tag for LFM radar
WO2002073512A1 (en) * 2001-03-13 2002-09-19 3M Innovative Properties Company Radio frequency identification reader with removable media
EP1244049B1 (en) 2001-03-23 2008-12-31 EM Microelectronic-Marin SA Wireless communication system between a plurality of transceivers and transponders
US6774800B2 (en) * 2001-03-30 2004-08-10 Augmentech, Inc. Patient incontinence monitoring apparatus and method of use thereof
GB2379047B (en) * 2001-04-26 2004-06-16 Nihon Dot Com Co Ltd System and method for providing temporary access to content
US7571178B2 (en) * 2001-05-24 2009-08-04 Yamatake Corporation Process controller, product information collector, and process tracer
US6988667B2 (en) * 2001-05-31 2006-01-24 Alien Technology Corporation Methods and apparatuses to identify devices
US20020180588A1 (en) * 2001-06-05 2002-12-05 Erickson David P. Radio frequency identification in document management
US7493276B2 (en) * 2001-09-21 2009-02-17 International Business Machines Corporation Tool, for asset data management
US7193504B2 (en) 2001-10-09 2007-03-20 Alien Technology Corporation Methods and apparatuses for identification
US20030069815A1 (en) * 2001-10-10 2003-04-10 3M Innovative Properties Company RFID time tracking
US7215965B2 (en) 2001-11-01 2007-05-08 Airbiquity Inc. Facility and method for wireless transmission of location data in a voice channel of a digital wireless telecommunications network
US7142900B1 (en) 2001-11-01 2006-11-28 Garmin Ltd. Combined global positioning system receiver and radio
US6747558B1 (en) 2001-11-09 2004-06-08 Savi Technology, Inc. Method and apparatus for providing container security with a tag
US6669089B2 (en) 2001-11-12 2003-12-30 3M Innovative Properties Co Radio frequency identification systems for asset tracking
CN1313967C (en) * 2001-11-29 2007-05-02 皇家飞利浦电子股份有限公司 Wireless data carrier for transmitting different stored status information with different transmission parameters
DE10160452C2 (en) * 2001-12-04 2003-11-06 Balluff Gmbh Code carrier device
US20030117281A1 (en) * 2001-12-21 2003-06-26 Timur Sriharto Dynamic control containment unit
US7143158B2 (en) * 2002-02-14 2006-11-28 America Online, Inc. Generating metrics for networked devices
DE60329984D1 (en) 2002-03-13 2009-12-24 Nxp Bv COMMUNICATION STATION FOR COMMUNICATION WITH TRANSPONDERS AND OTHER COMMUNICATION STATIONS UNDER THE AID OF DIFFERENT PROTOCOLS
DE10221451A1 (en) * 2002-05-15 2003-11-27 Philips Intellectual Property Non contact data communication between transponder built in form of integrated circuit chip cards and using an ac field effect fro field generator
WO2012125726A1 (en) 2011-03-14 2012-09-20 Intelligent Technologies International, Inc. Cargo theft prevention system and method
US8994546B2 (en) 2002-06-11 2015-03-31 Intelligent Technologies International, Inc. Remote monitoring of material storage containers
US7307595B2 (en) * 2004-12-21 2007-12-11 Q-Track Corporation Near field location system and method
US7298314B2 (en) * 2002-08-19 2007-11-20 Q-Track Corporation Near field electromagnetic positioning system and method
US7414571B2 (en) * 2002-08-19 2008-08-19 Q-Track Corporation Low frequency asset tag tracking system and method
US6963301B2 (en) * 2002-08-19 2005-11-08 G-Track Corporation System and method for near-field electromagnetic ranging
US6550674B1 (en) * 2002-08-23 2003-04-22 Yoram Neumark System for cataloging an inventory and method of use
US6816782B1 (en) 2002-10-10 2004-11-09 Garmin Ltd. Apparatus, systems and methods for navigation data transfer between portable devices
US6768450B1 (en) 2002-11-07 2004-07-27 Garmin Ltd. System and method for wirelessly linking a GPS device and a portable electronic device
JP2006523572A (en) * 2003-03-25 2006-10-19 トンプソン，ミルトン Security authentication system
US6927688B2 (en) 2003-04-02 2005-08-09 Caci International Inc. Method for enabling communication and condition monitoring from inside of a sealed shipping container using impulse radio wireless techniques
US6868352B2 (en) * 2003-04-22 2005-03-15 Motorola, Inc. Organic semiconductor product state monitor
US7286043B2 (en) * 2003-04-28 2007-10-23 Battelle Memorial Institute K1-53 System and method for inventorying multiple remote objects
US9587938B2 (en) 2003-06-17 2017-03-07 Troxler Electronic Laboratories, Inc. Method and apparatus for determining a characteristic of a construction material
US8102244B2 (en) 2003-08-09 2012-01-24 Alien Technology Corporation Methods and apparatuses to identify devices
US7640359B1 (en) * 2003-09-19 2009-12-29 At&T Intellectual Property, I, L.P. Method, system and computer program product for facilitating the design and assignment of ethernet VLANs
US7624187B1 (en) 2003-09-19 2009-11-24 At&T Intellectual Property, I, L.P. Method, system and computer program product for providing Ethernet VLAN capacity requirement estimation
US20050066036A1 (en) * 2003-09-19 2005-03-24 Neil Gilmartin Methods, systems and computer program products for facilitating the design and analysis of virtual networks based on total hub value
JP4904160B2 (en) * 2003-10-27 2012-03-28 サビ テクノロジー、インク． Container security and surveillance
US7716160B2 (en) 2003-11-07 2010-05-11 Alien Technology Corporation Methods and apparatuses to identify devices
US7861162B2 (en) * 2003-11-14 2010-12-28 Samsung Electronics Co., Ltd. Help file generating method and apparatus
US7212122B2 (en) * 2003-12-30 2007-05-01 G2 Microsystems Pty. Ltd. Methods and apparatus of meshing and hierarchy establishment for tracking devices
US7190907B2 (en) * 2004-01-27 2007-03-13 Northrop Grumman Corporation Dynamic optical tag
US7336563B2 (en) * 2004-01-30 2008-02-26 Sonitor Technologies As Method and system for increased update rate in acoustic positioning
US8938396B2 (en) 2004-02-03 2015-01-20 Rtc Industries, Inc. System for inventory management
US9818148B2 (en) * 2013-03-05 2017-11-14 Rtc Industries, Inc. In-store item alert architecture
US9898712B2 (en) 2004-02-03 2018-02-20 Rtc Industries, Inc. Continuous display shelf edge label device
US7146136B2 (en) * 2004-02-04 2006-12-05 Northrop Grumman Corporation E-band radio transceiver architecture and chip set
WO2005079223A2 (en) * 2004-02-13 2005-09-01 Avery Dennison Corporation Tamper monitoring article, system and method
US20050261917A1 (en) * 2004-03-12 2005-11-24 Forget Shield Danielle R Electronic waste management system
US7841120B2 (en) 2004-03-22 2010-11-30 Wilcox Industries Corp. Hand grip apparatus for firearm
US7152791B2 (en) * 2004-03-30 2006-12-26 Honeywell International, Inc. Identifying the location of an asset
EP1733334B1 (en) * 2004-04-09 2011-05-25 Semiconductor Energy Laboratory Co., Ltd. Product management system
US7475158B2 (en) * 2004-05-28 2009-01-06 International Business Machines Corporation Method for enabling a wireless sensor network by mote communication
US7198227B2 (en) * 2004-06-10 2007-04-03 Goodrich Corporation Aircraft cargo locating system
US7669763B2 (en) * 2004-06-23 2010-03-02 Sap Ag Methods and system for managing stock
US7770792B2 (en) * 2004-06-23 2010-08-10 Sap Ag Methods and systems for managing stock transportation
US8258950B2 (en) * 2004-07-15 2012-09-04 Savi Technology, Inc. Method and apparatus for control or monitoring of a container
WO2006023759A2 (en) * 2004-08-19 2006-03-02 United States Postal Service Delivery operations information system and methods of use
US20060050651A1 (en) * 2004-08-19 2006-03-09 Cyril Brignone Establishing a coordinate system and coordinates for nodes in a network
JP2006067160A (en) * 2004-08-26 2006-03-09 Fujitsu Ltd Radio tag system, radio tag access control device, radio tag access control method, radio tag access control program, and radio tag
US20060113302A1 (en) * 2004-09-09 2006-06-01 Inteligistics, Inc. Modular shipping unit and system
US7958208B2 (en) * 2004-09-22 2011-06-07 At&T Intellectual Property I, L.P. System and method for designing a customized switched metro Ethernet data network
US7769848B2 (en) * 2004-09-22 2010-08-03 International Business Machines Corporation Method and systems for copying data components between nodes of a wireless sensor network
US20070198675A1 (en) * 2004-10-25 2007-08-23 International Business Machines Corporation Method, system and program product for deploying and allocating an autonomic sensor network ecosystem
US7639135B2 (en) * 2004-10-28 2009-12-29 Microstrain, Inc. Identifying substantially related objects in a wireless sensor network
US7295120B2 (en) * 2004-12-10 2007-11-13 3M Innovative Properties Company Device for verifying a location of a radio-frequency identification (RFID) tag on an item
US7212127B2 (en) * 2004-12-20 2007-05-01 Avery Dennison Corp. RFID tag and label
CA2491608A1 (en) * 2005-01-06 2006-07-06 Scanpak Inc. System and method for relaying rfid data
US7508810B2 (en) 2005-01-31 2009-03-24 Airbiquity Inc. Voice channel control of wireless packet data communications
US7978060B2 (en) 2005-02-14 2011-07-12 Inteligistics, Inc. Identification system
US7712674B1 (en) * 2005-02-22 2010-05-11 Eigent Technologies Llc RFID devices for verification of correctness, reliability, functionality and security
US7432802B2 (en) * 2005-04-04 2008-10-07 Xlink Enterprises, Inc. Autonomous interrogating transponder for direct communications with other transponders
ATE515891T1 (en) * 2005-04-07 2011-07-15 Virtual Extension Ltd SYNCHRONIZED FORWARDED TRANSMISSIONS IN RFID NETWORKS
US7830257B2 (en) * 2005-04-22 2010-11-09 The Board Of Regents Of The University Of Oklahoma Long-range cattle identification system
US8154397B2 (en) * 2005-05-04 2012-04-10 Astrin Arthur W Locking mechanism, systems and methods for cargo container transport security
US20060289650A1 (en) * 2005-06-27 2006-12-28 Mobile Aspects, Inc. Networked monitoring system
JP4527636B2 (en) * 2005-08-30 2010-08-18 富士通株式会社 RFID interrogator and data communication method
US8041772B2 (en) * 2005-09-07 2011-10-18 International Business Machines Corporation Autonomic sensor network ecosystem
US7538672B2 (en) * 2005-11-01 2009-05-26 Savi Technology, Inc. Method and apparatus for capacitive sensing of door position
US7808383B2 (en) * 2005-11-03 2010-10-05 Savi Technology, Inc. Method and apparatus for monitoring an environmental condition with a tag
US8169319B2 (en) * 2005-11-09 2012-05-01 Zebra Enterprise Solutions Corp. Virtual group maintenance and security
US7579951B2 (en) * 2005-12-28 2009-08-25 Organicid, Inc Tracking radio frequency identification tags
US7925320B2 (en) 2006-03-06 2011-04-12 Garmin Switzerland Gmbh Electronic device mount
US7924934B2 (en) 2006-04-07 2011-04-12 Airbiquity, Inc. Time diversity voice channel data communications
US7504948B2 (en) * 2006-04-26 2009-03-17 Symbol Technologies, Inc. Wireless rugged mobile data capture device with integrated RFID reader
US20070273471A1 (en) * 2006-05-05 2007-11-29 Casella Waste Systems, Inc. Systems and methods for controlling access to a site using a combination of identification technologies
WO2007133690A2 (en) 2006-05-11 2007-11-22 Axcess International Inc. Radio frequency identification (rfid) tag antenna design
US7699234B2 (en) * 2006-06-28 2010-04-20 Sap Ag Transmission range adjustment according to network conditions
WO2008000533A1 (en) * 2006-06-30 2008-01-03 International Business Machines Corporation Apparatus for securing a land surveyor's mark based on the use of a radio frequency identifier tag
US7561045B2 (en) 2006-09-06 2009-07-14 Casella Waste Systems, Inc. Systems and methods for indicating a quality of grouped items
US7728730B2 (en) * 2006-09-06 2010-06-01 Casella Waste Systems, Inc Systems and methods for measuring the purity of bales of recyclable materials
US20080077541A1 (en) * 2006-09-06 2008-03-27 Casella Waste Systems, Inc. Systems and methods for using billing information to dynamically route vehicles
US7501951B2 (en) 2006-09-06 2009-03-10 Casella Waste Systems, Inc. Systems and methods for identifying and collecting banned waste
US7659821B2 (en) * 2006-09-14 2010-02-09 International Business Machines Corporation Smart radio-frequency identification (RFID) infrastructure and method
US20080079542A1 (en) * 2006-09-26 2008-04-03 Broadcom Corporation, A California Corporation Radio frequency identification (RFID) carrier and system
CN101206713B (en) * 2006-12-18 2012-07-11 国际商业机器公司 Label recognition system and method
US7667597B2 (en) 2007-03-09 2010-02-23 Savi Technology, Inc. Method and apparatus using magnetic flux for container security
US7696869B2 (en) * 2007-04-05 2010-04-13 Health Hero Network, Inc. Interactive programmable container security and compliance system
DE102007037180A1 (en) * 2007-08-07 2009-02-19 Peiker Acustic Gmbh & Co. Kg Wireless tracking and monitoring system
US9250084B2 (en) * 2007-08-10 2016-02-02 Cisco Technology, Inc. System and method for navigating using multiple modalities
US8094022B2 (en) * 2007-09-25 2012-01-10 Infinid Technologies, Inc Active ID tags for increased range and functionality
CN101408946B (en) * 2007-10-12 2011-03-23 鸿富锦精密工业（深圳）有限公司 System and method for automatically identifying mold warehouse-in and warehouse-out motions
US7979095B2 (en) 2007-10-20 2011-07-12 Airbiquity, Inc. Wireless in-band signaling with in-vehicle systems
JP5524073B2 (en) * 2007-11-26 2014-06-18 ラウンドトリップ・エルエルシー Tamper-proof freight container locator system
JP5490016B2 (en) * 2007-12-20 2014-05-14 インターナショナル・ビジネス・マシーンズ・コーポレーション Systems, methods, and computer programs (systems and methods) for determining RFID-tagged items contained within a given area
WO2009080420A1 (en) * 2007-12-20 2009-07-02 International Business Machines Corporation System and method to locate rfid devices
US20090167502A1 (en) * 2007-12-31 2009-07-02 3M Innovative Properties Company Device for verifying a location and functionality of a radio-frequency identification (RFID) tag on an item
US8228171B2 (en) * 2008-06-20 2012-07-24 International Business Machines Corporation Methods and systems for RFID tag geographical location using beacon tags and listening tags
US8207820B2 (en) * 2008-06-24 2012-06-26 International Business Machines Corporation Location localization method and system
US8638194B2 (en) 2008-07-25 2014-01-28 Axcess International, Inc. Multiple radio frequency identification (RFID) tag wireless wide area network (WWAN) protocol
US7864045B2 (en) * 2008-09-12 2011-01-04 Roundtrip Llc Locator inventory system
US7983310B2 (en) 2008-09-15 2011-07-19 Airbiquity Inc. Methods for in-band signaling through enhanced variable-rate codecs
US8594138B2 (en) 2008-09-15 2013-11-26 Airbiquity Inc. Methods for in-band signaling through enhanced variable-rate codecs
US8138722B2 (en) * 2008-10-17 2012-03-20 Dell Products L.P. Activating an information handling system battery from a ship mode
TWI338640B (en) * 2008-10-28 2011-03-11 Wistron Corp Image recording systems and related recording methods for recording moving image of the vehicle, and machine readable medium thereof
US8414471B2 (en) 2008-10-28 2013-04-09 Mobile Aspects, Inc. Endoscope storage cabinet, tracking system, and signal emitting member
US8154255B2 (en) * 2009-01-30 2012-04-10 Dell Products L.P. Systems and methods for waking up a battery system
US8036600B2 (en) * 2009-04-27 2011-10-11 Airbiquity, Inc. Using a bluetooth capable mobile phone to access a remote network
DE102009032955A1 (en) * 2009-07-14 2011-01-20 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Method for recognizing skid chain at motor vehicle wheel, involves co-acting of recognizing unit with detection device for contact-less detection of chain, where recognizing unit is designed as radio-frequency identification transponder
US8418039B2 (en) 2009-08-03 2013-04-09 Airbiquity Inc. Efficient error correction scheme for data transmission in a wireless in-band signaling system
US8249865B2 (en) 2009-11-23 2012-08-21 Airbiquity Inc. Adaptive data transmission for a digital in-band modem operating over a voice channel
US20130057390A1 (en) * 2010-05-26 2013-03-07 Sri International Radio frequency identification tags for use in extreme environments
DE102010029671B4 (en) * 2010-06-02 2012-03-01 Cargoguard Gmbh Backup module for position monitoring of objects
US8648699B2 (en) 2010-07-19 2014-02-11 Mobile Aspects, Inc. Item tracking system and arrangement
DE102010044735A1 (en) * 2010-09-08 2012-03-08 Glp German Light Products Gmbh Transportable device with a controlled logging functionality
CN102041945B (en) * 2010-11-24 2013-04-03 苏州先施科技有限公司 Method for improving safety and monitoring efficiency of financial warehouse
US9209867B2 (en) * 2011-06-28 2015-12-08 Broadcom Corporation Device for authenticating wanted NFC interactions
US8848825B2 (en) 2011-09-22 2014-09-30 Airbiquity Inc. Echo cancellation in wireless inband signaling modem
US8442758B1 (en) 2012-02-27 2013-05-14 Toyota Motor Engineering & Manufacturing North America, Inc. Systems and methods for a vehicle smart calendar
US8594861B2 (en) 2012-02-27 2013-11-26 Toyota Motor Engineering & Manufacturing North America, Inc. Systems and methods for communicating with a vehicle user
US8532921B1 (en) 2012-02-27 2013-09-10 Toyota Motor Engineering & Manufacturing North America, Inc. Systems and methods for determining available providers
US20130338865A1 (en) * 2012-05-31 2013-12-19 Panasonic Corporation Of North America Augmented Battery and Ecosystem for Electric Vehicles
US9478117B2 (en) 2012-06-14 2016-10-25 Jingming Li Salina System and method for finding an object at distance
US8740689B2 (en) * 2012-07-06 2014-06-03 Igt Gaming system and method configured to operate a game associated with a reflector symbol
US9311803B2 (en) * 2012-12-12 2016-04-12 At&T Mobility Ii Llc System and method for managing sensor network uplink and downlink communications
FR2999752A1 (en) * 2012-12-13 2014-06-20 Yves Barbier System for locating products on rack of shelf in sales area, has transmitter emitting signal including identifier of shelf label detected by radio frequency identification reader or identifier safeguarded in memory detected by reader
US9147175B2 (en) 2013-03-14 2015-09-29 Mi-Jack Products, Inc. Dynamic inventory tracking and transfer system
US9892618B2 (en) 2013-08-09 2018-02-13 Mobile Aspects, Inc. Signal emitting member attachment system and arrangement
US9348013B2 (en) 2013-09-18 2016-05-24 Mobile Aspects, Inc. Item hanger arrangement, system, and method
US9225858B2 (en) * 2013-09-30 2015-12-29 Lexmark International, Inc. Systems and methods for location-aware imaging devices
US9224124B2 (en) 2013-10-29 2015-12-29 Mobile Aspects, Inc. Item storage and tracking cabinet and arrangement
US10034400B2 (en) 2013-12-04 2018-07-24 Mobile Aspects, Inc. Item storage arrangement system and method
FR3020226B1 (en) * 2014-04-22 2017-09-29 Commissariat Energie Atomique METHOD FOR MANAGING A SET OF COMMUNICATING OBJECTS FOR SPREADING A SIGNAL, IN PARTICULAR AN ALARM SETTING, BETWEEN THESE OBJECTS
US11182738B2 (en) 2014-11-12 2021-11-23 Rtc Industries, Inc. System for inventory management
MX368185B (en) 2015-05-06 2019-09-23 Crown Equip Corp Diagnostic tag for an industrial vehicle tag reader.
BR112017023812A2 (en) * 2015-05-06 2018-07-31 Crown Equip Corp "industrial vehicle and system".
JP2017039601A (en) * 2015-08-21 2017-02-23 日本電信電話株式会社 Physical distribution management system
CN106295764A (en) * 2016-08-11 2017-01-04 上海大学 The electric label of express mail based on bluetooth
US10681133B2 (en) * 2016-09-19 2020-06-09 Tego, Inc. Methods and systems for endpoint device operating system in an asset intelligence platform
FR3071643B1 (en) * 2017-09-27 2021-02-19 Nexess SYSTEM OF INVENTORY OF OBJECTS CONTAINED IN A LIMITED SPACE BY A ENCLOSURE
US10679173B2 (en) 2018-02-19 2020-06-09 Rpmanetworks Holdings End to end logistic chain tracking and control of shipping containers
US20190279058A1 (en) * 2018-03-12 2019-09-12 Microsoft Technology Licensing, Llc Facilitating efficient reading of radio frequency identification tags
US10467514B1 (en) * 2018-11-21 2019-11-05 Konica Minolta Laboratory U.S.A., Inc. Method for combining RFID tags
US11843992B1 (en) * 2020-07-21 2023-12-12 Apple Inc. Tracking systems with electronic devices and tags
GB202013225D0 (en) * 2020-08-24 2020-10-07 Henry Dean Charles Communicating replenishment units and methods and devices for stock item replenishment and tracking
FR3133697A1 (en) * 2022-03-17 2023-09-22 Psa Automobiles Sa Centralized monitoring of the temperature of objects transported by a set of vehicles

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4688244A (en) * 1986-11-10 1987-08-18 Marwan Hannon Integrated cargo security system
US4750197A (en) * 1986-11-10 1988-06-07 Denekamp Mark L Integrated cargo security system
JPH0268390A (en) * 1988-08-30 1990-03-07 Mitsubishi Heavy Ind Ltd Heat roller heated with heating medium
US5173594A (en) * 1988-12-27 1992-12-22 Gte Cellular Communications Corporation System for printing personalized charge-card service receipts at remote locations
US5347274A (en) * 1990-05-17 1994-09-13 At/Comm Incorporated Hazardous waste transport management system
US5223844B1 (en) * 1992-04-17 2000-01-25 Auto Trac Inc Vehicle tracking and security system
US5565858A (en) * 1994-09-14 1996-10-15 Northrop Grumman Corporation Electronic inventory system for stacked containers
US5627517A (en) * 1995-11-01 1997-05-06 Xerox Corporation Decentralized tracking and routing system wherein packages are associated with active tags

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114553616A (en) * 2022-01-12 2022-05-27 广州市迪士普音响科技有限公司 Audio transmission method, device and system of conference unit and terminal equipment
CN114553616B (en) * 2022-01-12 2023-11-24 广州市迪士普音响科技有限公司 Audio transmission method, device and system of conference unit and terminal equipment

Also Published As

Publication number Publication date
AU3593297A (en) 1998-01-14
US5804810A (en) 1998-09-08
WO1997050057A1 (en) 1997-12-31
CA2259000C (en) 2005-08-16

Similar Documents

Publication Publication Date Title
CA2259000A1 (en) Communicating with electronic tags
WO1998001772A3 (en) Managing assets with active electronic tags
CA2258925A1 (en) Sensing with active electronic tags
CA2258278A1 (en) Measuring distance
CA2367415A1 (en) Inventory control system
WO2003032116A3 (en) System and method for integrated circuit card data storage
CA2265819A1 (en) An apparatus for data communication and deactivation of electronic article surveillance tags
GB2307370A (en) Electronic inventory system for stacked containers
CA2298632A1 (en) Improved package and mail delivery system
EP0794507A3 (en) Object locator system and methods therefor
AU3525497A (en) Electronic anti-shoplifting system employing an RFID tag
DE69733140D1 (en) ELECTRONIC STORE ITEM MONITORING SYSTEM WITH INTELLIGENT SECURITY LABELS AND TRANSACTION DATA
EP0614143A3 (en) Data processing system with power-fail protected memory module.
DE69422156T2 (en) AN ELECTRONIC DEVICE USING AN INFORMATION STORAGE MEDIUM
EP0621599A3 (en) Memory control and memory data search.
EP0733988A3 (en) Electronic identification system
WO2000021020A3 (en) Card for interaction with a computer
TW374913B (en) Storage medium having electronic circuit and computer system having the storage medium
US5688173B1 (en) Information storage medium and electronic device using the same
ATE185435T1 (en) DEVICE FOR CONTACTLESS DATA EXCHANGE HAVING A NON-ELECTRONIC LABEL
CA2290410A1 (en) Eas tag deactivation device with biplanar deactivation
WO2000000997A3 (en) Method for transforming original bill-of-material for printed circuit board into standard bill-of-material
CA2241625A1 (en) Device for monitoring the storage level of a product stored in a tank
AU1143001A (en) Container tracking system and reusable container including transponder
AU8034798A (en) Device for exchanging information with storage medium having electronic circuit and the electronic circuit, and system including the same

Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20170627