DE69426009D1 - RF-ID Transponder mit erweitertem Bereich - Google Patents
RF-ID Transponder mit erweitertem BereichInfo
- Publication number
- DE69426009D1 DE69426009D1 DE69426009T DE69426009T DE69426009D1 DE 69426009 D1 DE69426009 D1 DE 69426009D1 DE 69426009 T DE69426009 T DE 69426009T DE 69426009 T DE69426009 T DE 69426009T DE 69426009 D1 DE69426009 D1 DE 69426009D1
- Authority
- DE
- Germany
- Prior art keywords
- transponder
- extended area
- extended
- area
- 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 - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/2208—Supports; Mounting means by structural association with other equipment or articles associated with components used in interrogation type services, i.e. in systems for information exchange between an interrogator/reader and a tag/transponder, e.g. in Radio Frequency Identification [RFID] systems
- H01Q1/2241—Supports; Mounting means by structural association with other equipment or articles associated with components used in interrogation type services, i.e. in systems for information exchange between an interrogator/reader and a tag/transponder, e.g. in Radio Frequency Identification [RFID] systems used in or for vehicle tyres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
- B60C23/02—Signalling devices actuated by tyre pressure
- B60C23/04—Signalling devices actuated by tyre pressure mounted on the wheel or tyre
- B60C23/0491—Constructional details of means for attaching the control device
- B60C23/0493—Constructional details of means for attaching the control device for attachment on the tyre
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/07749—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/07749—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
- G06K19/0775—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card arrangements for connecting the integrated circuit to the antenna
- G06K19/07756—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card arrangements for connecting the integrated circuit to the antenna the connection being non-galvanic, e.g. capacitive
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/07749—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
- G06K19/07758—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card arrangements for adhering the record carrier to further objects or living beings, functioning as an identification tag
- G06K19/07764—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card arrangements for adhering the record carrier to further objects or living beings, functioning as an identification tag the adhering arrangement making the record carrier attachable to a tire
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
- G06K7/10316—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves using at least one antenna particularly designed for interrogating the wireless record carriers
- G06K7/10346—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves using at least one antenna particularly designed for interrogating the wireless record carriers the antenna being of the far field type, e.g. HF types or dipoles
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive loop type
-
- H04B5/26—
-
- H04B5/45—
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/054,506 US5479171A (en) | 1993-04-27 | 1993-04-27 | Extended range RF-ID transponder |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69426009D1 true DE69426009D1 (de) | 2000-11-02 |
DE69426009T2 DE69426009T2 (de) | 2001-05-17 |
Family
ID=21991566
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69426009T Expired - Lifetime DE69426009T2 (de) | 1993-04-27 | 1994-04-27 | RF-ID Transponder mit erweitertem Bereich |
Country Status (3)
Country | Link |
---|---|
US (1) | US5479171A (de) |
EP (1) | EP0657836B1 (de) |
DE (1) | DE69426009T2 (de) |
Families Citing this family (74)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19648318B4 (de) * | 1996-11-22 | 2006-07-20 | Continental Teves Ag & Co. Ohg | Übertrager zur Übertragung elektrischer Energie zu einem Rad eines Kraftfahrzeuges |
DE19704328A1 (de) * | 1997-02-05 | 1998-08-06 | Bayerische Motoren Werke Ag | Vorrichtung zum Erkennen der Existenz von Fahrzeugteilen |
US6781507B1 (en) * | 1997-05-16 | 2004-08-24 | Directed Electronics, Inc. | Remote start, passive anti theft security system |
US5971046A (en) | 1997-09-17 | 1999-10-26 | Bridgestone/Firestone, Inc. | Method and apparatus for bonding an active tag to a patch and a tire |
US7009506B2 (en) * | 1998-02-10 | 2006-03-07 | Bridgestone Firestone North American Tire, Llc | Electronic monitoring device and patch assembly |
US6030478A (en) | 1998-02-10 | 2000-02-29 | Bridgestone/Firestone, Inc. | Method and apparatus for removably inserting an electric tire tag into a tire |
US6546982B1 (en) | 1998-08-03 | 2003-04-15 | The Goodyear Tire & Rubber Company | Mounting transponders in pneumatic tires |
US6244104B1 (en) | 1998-12-04 | 2001-06-12 | Bridgestone/Firestone Research, Inc. | Method for preparing an innerliner of a pneumatic tire for the quick bonding of an electronic monitoring device |
US6309494B1 (en) | 1998-12-04 | 2001-10-30 | Bridgestone/Firestone Research, Inc. | Method of attaching sensitive electronic equipment to the inner surface of a tire |
EP1150849B1 (de) | 1999-02-11 | 2003-05-07 | Emtop Limited | Signalübertragungsvorrichtung und -verfahren, sensorvorrichtung und reifendruckmessvorrichtung mit einer solchen signalübertragungsvorrichtung |
US8538801B2 (en) | 1999-02-19 | 2013-09-17 | Exxonmobile Research & Engineering Company | System and method for processing financial transactions |
US6208244B1 (en) | 1999-04-29 | 2001-03-27 | Bridgestone/Firestone Research, Inc. | Combination monitoring device and patch for a pneumatic tire and method of installing the same with a coupled antenna |
US6919799B2 (en) * | 1999-04-29 | 2005-07-19 | Bridgestone/Firestone North American Tire, Llc | Monitoring device and tire combination |
US6474380B1 (en) | 1999-04-29 | 2002-11-05 | Bridgestone/Firestone North American Tire, Llc | Pneumatic tire and monitoring device including dipole antenna |
US6581657B1 (en) * | 1999-08-16 | 2003-06-24 | The Goodyear Tire & Rubber Company | Disposition of transponder coupling elements in tires |
JP2003507230A (ja) * | 1999-08-16 | 2003-02-25 | ザ・グッドイヤー・タイヤ・アンド・ラバー・カンパニー | タイヤにおけるトランスポンダ結合素子の配置 |
US6885291B1 (en) | 1999-11-15 | 2005-04-26 | The Goodyear Tire & Rubber Company | Mouting transponders and antennas in pneumatic tires |
US6899153B1 (en) | 1999-11-15 | 2005-05-31 | The Goodyear Tire & Rubber Company | Mounting transponders and antennas in pneumatic tires |
US6371178B1 (en) | 2000-03-09 | 2002-04-16 | Bridgestone/Firestone North American Tire, Llc | Method of providing electrical power to an embedded electronic device in a tire using close proximity electromagnetic coupling |
US7190319B2 (en) * | 2001-10-29 | 2007-03-13 | Forster Ian J | Wave antenna wireless communication device and method |
US8266465B2 (en) | 2000-07-26 | 2012-09-11 | Bridgestone Americas Tire Operation, LLC | System for conserving battery life in a battery operated device |
US7161476B2 (en) | 2000-07-26 | 2007-01-09 | Bridgestone Firestone North American Tire, Llc | Electronic tire management system |
US6434470B1 (en) | 2000-12-05 | 2002-08-13 | Lear Corporation | Tire pressure vehicle speed limiting |
US6671609B2 (en) | 2000-12-05 | 2003-12-30 | Lear Corporation | Tire pressure vehicle speed limiting |
US6864803B2 (en) | 2001-10-12 | 2005-03-08 | Lear Corporation | System and method for tire pressure monitoring using CDMA tire pressure signals |
US6693522B2 (en) | 2001-10-12 | 2004-02-17 | Lear Corporation | System and method for tire pressure monitoring including automatic tire location recognition |
WO2003038747A2 (en) * | 2001-10-29 | 2003-05-08 | Marconi Intellectual Property (Us) Inc | Wave antenna wireless communication device |
US6630910B2 (en) * | 2001-10-29 | 2003-10-07 | Marconi Communications Inc. | Wave antenna wireless communication device and method |
US6829924B2 (en) * | 2002-03-01 | 2004-12-14 | Lear Corporation | Tire pressure monitoring system with low frequency initiation approach |
US6668636B2 (en) | 2002-03-01 | 2003-12-30 | Lear Corporation | System and method for tire pressure monitoring including tire location recognition |
US6788193B2 (en) | 2002-03-01 | 2004-09-07 | Lear Corporation | System and method for tire pressure monitoring providing automatic tire location recognition |
US6691567B2 (en) | 2002-03-01 | 2004-02-17 | Lear Corporation | System and method for tire pressure monitoring including automatic tire location recognition |
US20030164034A1 (en) * | 2002-03-01 | 2003-09-04 | Lear Corporation | System and method for using a saw based RF transmitter for FM transmission in a TPM |
US6725712B1 (en) | 2002-03-01 | 2004-04-27 | Lear Corporation | System and method for tire pressure monitoring with automatic tire location recognition |
US6876265B2 (en) * | 2002-03-01 | 2005-04-05 | Lear Corporation | System and method for using a saw based RF transmitter for AM modulated transmission in a TPM |
US6933898B2 (en) * | 2002-03-01 | 2005-08-23 | Lear Corporation | Antenna for tire pressure monitoring wheel electronic device |
US20030164759A1 (en) * | 2002-03-01 | 2003-09-04 | Lear Corporation | System and method for tire pressure monitoring with optimal tire pressure indication during tire pressure adjustment |
US6647773B2 (en) | 2002-03-01 | 2003-11-18 | Lear Corporation | System and method for integrated tire pressure monitoring and passive entry |
US7154414B2 (en) * | 2002-03-01 | 2006-12-26 | Lear Corporation | System and method for remote tire pressure monitoring |
US7035773B2 (en) * | 2002-03-06 | 2006-04-25 | Fisher-Rosemount Systems, Inc. | Appendable system and devices for data acquisition, analysis and control |
EP1344658A1 (de) | 2002-03-12 | 2003-09-17 | Siemens Aktiengesellschaft | Vorrichtung zum Erfassen des Reifendrucks eines Kraftfahrzeugreifens |
US6838985B2 (en) * | 2002-03-25 | 2005-01-04 | Lear Corporation | System and method for remote tire pressure monitoring with low frequency initiation |
US20030179086A1 (en) * | 2002-03-25 | 2003-09-25 | Lear Corporation | System for remote tire pressure monitoring with low frequency initiation antenna |
DE10217215C5 (de) * | 2002-04-18 | 2012-04-19 | Continental Reifen Deutschland Gmbh | Einrichtung zur Überwachung und Identifizierung von Luftreifen |
US7239287B2 (en) * | 2002-04-24 | 2007-07-03 | Mineral Lassen Llc | Wireless communication device having conductive elements antenna |
GB0211663D0 (en) * | 2002-05-21 | 2002-07-03 | Transense Technologies Plc | Tyre sensor interrogation |
US6809700B2 (en) * | 2002-07-24 | 2004-10-26 | The Goodyear Tire & Rubber Company | Tag housing and assembly method for annular apparatus |
US6734791B2 (en) | 2002-07-31 | 2004-05-11 | Michelin Recherche Et Technique S.A. | Electronics component assembly in a tire for remotely monitoring tire conditions |
US7015802B2 (en) * | 2002-08-08 | 2006-03-21 | Forster Ian J | Vehicle tag reader |
US7050017B2 (en) * | 2002-08-14 | 2006-05-23 | King Patrick F | RFID tire belt antenna system and method |
WO2004025543A1 (de) * | 2002-09-09 | 2004-03-25 | Siemens Aktiengesellschaft | Vorrichtung zum induktiven übertragen von energie und/oder daten |
US7019711B2 (en) * | 2002-12-16 | 2006-03-28 | The Goodyear Tire & Rubber Company | Coupled transponder and antenna system and method |
EP1454769A1 (de) * | 2003-03-03 | 2004-09-08 | Sokymat Identifikations Komponenten GmbH | Vorrichtung zur induktiven Übertragung von Signalen zwischen einer Transponderschaltung und einer Abfrageschaltung |
US20040182494A1 (en) * | 2003-03-19 | 2004-09-23 | Dominak Stephen L. | Tag attachment for tires and method of attaching tags to tires |
GB0318134D0 (en) * | 2003-08-01 | 2003-09-03 | Gatan Uk | Specimen tip and tip holder assembly |
US7104298B2 (en) * | 2003-12-22 | 2006-09-12 | The Goodyear Tire & Rubber Company | Tire having antenna attached to elastic fiber textile strip and method of mounting antenna assembly to tire |
US20050133132A1 (en) * | 2003-12-23 | 2005-06-23 | Jean-Claude Girard | Apparatus and method for incorporating an annular antenna and electronics into a tire |
US7736454B2 (en) | 2004-02-12 | 2010-06-15 | The Goodyear Tire & Rubber Company | Method for incorporating an annular antenna and electronics into a tire |
JP2007525374A (ja) * | 2004-03-01 | 2007-09-06 | ディガデス ゲーエムベーハー | 電力およびデータ送信装置 |
DE102004011237B4 (de) * | 2004-03-04 | 2020-06-18 | Bayerische Motoren Werke Aktiengesellschaft | Fahrzeugreifen mit Antenne |
DE102004011291A1 (de) * | 2004-03-09 | 2005-09-22 | Bayerische Motoren Werke Ag | Fahrzeugreifen mit einer Ringantenne |
ATE378200T1 (de) * | 2004-09-03 | 2007-11-15 | Sokymat Automotive Gmbh | Anordnung einer spule zur magnetischen koppelung und einer transponderschaltung auf einem fahrzeugrad |
US7394383B2 (en) | 2004-10-07 | 2008-07-01 | West Pharmaceutical Services, Inc. | Closure for a container |
DE102005008403B4 (de) * | 2005-02-24 | 2008-08-21 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Sensoreinrichtung zur Messung des Einfederwegs und/oder der Einfedergeschwindigkeit von Achsen von Fahrzeugen |
US20060274857A1 (en) * | 2005-06-02 | 2006-12-07 | Chiu Lihu M | RFID receiver with digital down conversion |
US7385511B2 (en) * | 2006-04-20 | 2008-06-10 | Martec Corporation | Carrierless RFID system |
US7874351B2 (en) * | 2006-11-03 | 2011-01-25 | Baker Hughes Incorporated | Devices and systems for measurement of position of drilling related equipment |
US20100079248A1 (en) * | 2008-09-29 | 2010-04-01 | Johannes Ian Greveling | Optical fiber connector assembly with wire-based RFID antenna |
TW201038166A (en) * | 2008-11-14 | 2010-10-16 | Corning Inc | Equipment cabinet having improved space utilization |
US8410909B2 (en) | 2010-07-09 | 2013-04-02 | Corning Incorporated | Cables and connector assemblies employing a furcation tube(s) for radio-frequency identification (RFID)-equipped connectors, and related systems and methods |
US20140130357A1 (en) | 2012-11-09 | 2014-05-15 | The Goodyear Tire & Rubber Company | Securing to a pneumatic tire |
US11117429B2 (en) | 2017-12-21 | 2021-09-14 | The Goodyear Tire & Rubber Company | Tire with sensor attachment reservoir and method of attaching sensor |
EP3737569A4 (de) | 2018-01-11 | 2021-08-18 | Bridgestone Americas Tire Operations, LLC | Verbesserung des lesebereichs von rfid-reifenetiketten nach der aushärtung |
IT201900002337A1 (it) * | 2019-02-18 | 2020-08-18 | Bridgestone Europe Nv Sa | Dispositivo rfid perfezionato per pneumatici |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3662335A (en) * | 1969-10-08 | 1972-05-09 | Kurt Fritze | Device for road vehicles for the wireless transmission of at least one measured value of a rotating wheel to an indicating instrument |
US3806905A (en) * | 1971-09-08 | 1974-04-23 | Sperry Rand Corp | Transducer and condition monitor |
US3911434A (en) * | 1973-02-12 | 1975-10-07 | Tele Sensors Inc | Data transmission system employing a harmonic transponder including means for varying phase in response to surrounding conditions |
US4074227A (en) * | 1974-11-15 | 1978-02-14 | Kalmus Henry P | Tire pressure indicator |
US4450431A (en) * | 1981-05-26 | 1984-05-22 | Hochstein Peter A | Condition monitoring system (tire pressure) |
US4737789A (en) * | 1986-12-02 | 1988-04-12 | X Cyte, Inc. | Inductive antenna coupling for a surface acoustic wave transponder |
NL8701541A (nl) * | 1987-07-01 | 1989-02-01 | Nedap Nv | Identificatiesysteem voor de veehouderij. |
ATE98025T1 (de) * | 1987-07-31 | 1993-12-15 | Texas Instruments Deutschland | Transponder-anordnung. |
US4911217A (en) * | 1989-03-24 | 1990-03-27 | The Goodyear Tire & Rubber Company | Integrated circuit transponder in a pneumatic tire for tire identification |
US5126745A (en) * | 1989-05-05 | 1992-06-30 | Texas Instruments Deutschland Gmbh | Circuit arrangement for generating a control signal in dependence upon the occurrence of an extreme value of a sinusoidal oscillation and use of such a circuit arrangement |
DE4002801C1 (de) * | 1990-01-31 | 1991-04-11 | Texas Instruments Deutschland Gmbh, 8050 Freising, De | |
US5287113A (en) * | 1990-02-12 | 1994-02-15 | Texas Instruments Deutschland Gmbh | Voltage limiting batteryless transponder circuit |
US5025492A (en) * | 1990-04-11 | 1991-06-18 | Texas Instruments Deutschland Gmbh | Damping circuit for the antenna resonance circuit of a radio transmitter-receiver |
FR2673125B1 (fr) * | 1991-02-25 | 1994-01-28 | Sarp Ind | Procede et installation de destruction de dechets de laboratoire. |
US5181975A (en) * | 1991-03-27 | 1993-01-26 | The Goodyear Tire & Rubber Company | Integrated circuit transponder with coil antenna in a pneumatic tire for use in tire identification |
US5218861A (en) * | 1991-03-27 | 1993-06-15 | The Goodyear Tire & Rubber Company | Pneumatic tire having an integrated circuit transponder and pressure transducer |
ATE151204T1 (de) * | 1991-07-18 | 1997-04-15 | Texas Instruments Deutschland | Schaltungsanordnung zur erzielung einer konstanten feldstärke eines hf-signals, ausgestrahlt vor einem sendegerät mit austauschbarer antenne |
US5289160A (en) * | 1991-09-30 | 1994-02-22 | Fiorletta Carl A | Tire pressure monitoring system |
FR2682323A1 (fr) * | 1991-10-15 | 1993-04-16 | Michelin & Cie | Implantation d'un circuit electronique dans un pneumatique. |
DE69127695T2 (de) * | 1991-10-17 | 1998-01-15 | Texas Instruments Deutschland | Verfahren zum Lesen von gespeicherten Daten eines passiven Antwortgerätes durch eine Abfrageinrichtung mit einem Empfangsteil |
US5270717A (en) * | 1992-03-26 | 1993-12-14 | Texas Instruments Deutschland Gmbh | Extended range RF-ID transponder |
US5294931A (en) * | 1992-04-29 | 1994-03-15 | Texas Instruments Deutschland Gmbh | Method of interrogating a plurality of transponders arranged in the transmission range of an interrogating device and transponders for use in the said method |
GB9220412D0 (en) * | 1992-09-28 | 1992-11-11 | Texas Instruments Holland | Transponder systems for automatic identification purposes |
US5287112A (en) * | 1993-04-14 | 1994-02-15 | Texas Instruments Incorporated | High speed read/write AVI system |
-
1993
- 1993-04-27 US US08/054,506 patent/US5479171A/en not_active Expired - Lifetime
-
1994
- 1994-04-27 EP EP94106583A patent/EP0657836B1/de not_active Expired - Lifetime
- 1994-04-27 DE DE69426009T patent/DE69426009T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69426009T2 (de) | 2001-05-17 |
EP0657836A1 (de) | 1995-06-14 |
US5479171A (en) | 1995-12-26 |
EP0657836B1 (de) | 2000-09-27 |
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