DE3788348T2 - Transponder-Anordnung. - Google Patents

Transponder-Anordnung.

Info

Publication number
DE3788348T2
DE3788348T2 DE87111110T DE3788348T DE3788348T2 DE 3788348 T2 DE3788348 T2 DE 3788348T2 DE 87111110 T DE87111110 T DE 87111110T DE 3788348 T DE3788348 T DE 3788348T DE 3788348 T2 DE3788348 T2 DE 3788348T2
Authority
DE
Germany
Prior art keywords
unit
interrogation
interrogation pulse
carrier wave
carrier
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
Application number
DE87111110T
Other languages
English (en)
Other versions
DE3788348D1 (de
Inventor
Josef H Schuermann
Guenter Heinecke
Rudolf Kremer
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.)
Texas Instruments Deutschland GmbH
Original Assignee
Texas Instruments Deutschland GmbH
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 Texas Instruments Deutschland GmbH filed Critical Texas Instruments Deutschland GmbH
Application granted granted Critical
Publication of DE3788348D1 publication Critical patent/DE3788348D1/de
Publication of DE3788348T2 publication Critical patent/DE3788348T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B60C23/0408—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver
    • B60C23/041—Means for supplying power to the signal- transmitting means on the wheel
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K11/00—Marking of animals
    • A01K11/006—Automatic identification systems for animals, e.g. electronic devices, transponders for animals
    • 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
    • B60C23/0408—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver
    • 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
    • B60C23/0408—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver
    • B60C23/041—Means for supplying power to the signal- transmitting means on the wheel
    • B60C23/0413—Wireless charging of active radio frequency circuits
    • 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
    • B60C23/0408—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver
    • B60C23/0422—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver characterised by the type of signal transmission means
    • B60C23/0433—Radio 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
    • 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
    • G01S13/75—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems using transponders powered from received waves, e.g. using passive transponders, or using passive reflectors
    • G01S13/751—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems using transponders powered from received waves, e.g. using passive transponders, or using passive reflectors wherein the responder or reflector radiates a coded signal
    • G01S13/758—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems using transponders powered from received waves, e.g. using passive transponders, or using passive reflectors wherein the responder or reflector radiates a coded signal using a signal generator powered by the interrogation signal
    • 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
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V15/00—Tags attached to, or associated with, an object, in order to enable detection of the object
    • 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
    • G06K19/0723—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 the record carrier comprising an arrangement for non-contact communication, e.g. wireless communication circuits on transponder cards, non-contact smart cards or RFIDs
    • 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
    • G06K7/0008—General problems related to the reading of electronic memory record carriers, independent of its reading method, e.g. power transfer
    • 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
    • G06K7/10019—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 resolving collision on the communication channels between simultaneously or concurrently interrogated record carriers.
    • G06K7/10029—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 resolving collision on the communication channels between simultaneously or concurrently interrogated record carriers. the collision being resolved in the time domain, e.g. using binary tree search or RFID responses allocated to a random time slot
    • G06K7/10039—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 resolving collision on the communication channels between simultaneously or concurrently interrogated record carriers. the collision being resolved in the time domain, e.g. using binary tree search or RFID responses allocated to a random time slot interrogator driven, i.e. synchronous
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/20—Individual registration on entry or exit involving the use of a pass
    • G07C9/28—Individual registration on entry or exit involving the use of a pass the pass enabling tracking or indicating presence
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/22—Electrical actuation
    • G08B13/24—Electrical actuation by interference with electromagnetic field distribution
    • G08B13/2402—Electronic Article Surveillance [EAS], i.e. systems using tags for detecting removal of a tagged item from a secure area, e.g. tags for detecting shoplifting
    • G08B13/2451—Specific applications combined with EAS
    • G08B13/2454—Checking of authorisation of a person accessing tagged items in an EAS system
DE87111110T 1987-07-31 1987-07-31 Transponder-Anordnung. Expired - Lifetime DE3788348T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP87111110A EP0301127B1 (de) 1987-07-31 1987-07-31 Transponder-Anordnung

Publications (2)

Publication Number Publication Date
DE3788348D1 DE3788348D1 (de) 1994-01-13
DE3788348T2 true DE3788348T2 (de) 1994-03-17

Family

ID=8197173

Family Applications (2)

Application Number Title Priority Date Filing Date
DE87111110T Expired - Lifetime DE3788348T2 (de) 1987-07-31 1987-07-31 Transponder-Anordnung.
DE198787111110T Pending DE301127T1 (de) 1987-07-31 1987-07-31 Transponder-anordnung.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE198787111110T Pending DE301127T1 (de) 1987-07-31 1987-07-31 Transponder-anordnung.

Country Status (12)

Country Link
US (3) US5053774A (de)
EP (1) EP0301127B1 (de)
JP (1) JP2823208B2 (de)
AT (1) ATE98025T1 (de)
AU (1) AU610210B2 (de)
CA (1) CA1295718C (de)
CH (1) CH676511A5 (de)
DE (2) DE3788348T2 (de)
DK (1) DK425088A (de)
ES (1) ES2008655T3 (de)
FI (1) FI94184C (de)
NO (1) NO174123C (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10103302A1 (de) * 2001-01-25 2002-08-01 Bsh Bosch Siemens Hausgeraete Elektrisches Haushaltsgerät mit Kommunikationsschnittstelle

Families Citing this family (493)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3068745B2 (ja) * 1994-05-27 2000-07-24 ローム株式会社 高周波タグおよびこれを利用した情報交換システム
ATE98025T1 (de) * 1987-07-31 1993-12-15 Texas Instruments Deutschland Transponder-anordnung.
US5451959A (en) * 1988-07-08 1995-09-19 Texas Instruments Deutschland Gmbh Transponder arrangement
US5457461A (en) * 1993-08-11 1995-10-10 Texas Instruments Deutschland Gmbh Method and arrangement for detecting adjacent transponders
US5550548A (en) * 1988-07-08 1996-08-27 Texas Instruments Deutschland Gmbh Interrogator for detecting adjacent transponders
JP2568429B2 (ja) * 1988-08-31 1997-01-08 山武ハネウエル株式会社 無線応答装置
WO1990009707A1 (en) * 1989-02-17 1990-08-23 Integrated Silicon Design Pty. Ltd. Transponder system
DE3907519A1 (de) * 1989-03-08 1990-09-20 Texas Instruments Deutschland Schaltungsanordnung
DE3909301A1 (de) * 1989-03-21 1990-10-04 Texas Instruments Deutschland Schaltungsanordnung
DE3914888A1 (de) * 1989-05-05 1990-11-15 Texas Instruments Deutschland Schaltungsanordnung zum erzeugen eines steuersignals in abhaengigkeit vom auftreten eines extremwerts einer sinusschwingung und anwendung einer solchen schaltungsanordnung
DE3920666A1 (de) * 1989-06-23 1991-01-10 Texas Instruments Deutschland Verfahren zum uebertragen von nachrichten mit vorgegebener nachrichtendauer von batterielosen transpondern zu abfragegeraeten
US5097505A (en) * 1989-10-31 1992-03-17 Securities Dynamics Technologies, Inc. Method and apparatus for secure identification and verification
JPH0378291U (de) * 1989-12-04 1991-08-07
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
DE4004196C1 (en) * 1990-02-12 1991-04-11 Texas Instruments Deutschland Gmbh, 8050 Freising, De Transponder transferring stored measurement data to interrogator - operates without battery using capacitor charged by rectified HF pulses
DK164336C (da) * 1990-02-19 1992-11-02 Karsten Gyde Pilested Sikringssystem til at overvaage emners, f.eks. varers, passage forbi bestemte zoner
GB9009739D0 (en) * 1990-05-01 1990-06-20 Disys Inc Transponder system
DE4017217A1 (de) * 1990-05-29 1991-12-19 Texas Instruments Deutschland Elektronisches bauelement
US5252962A (en) * 1990-08-03 1993-10-12 Bio Medic Data Systems System monitoring programmable implantable transponder
JP2632078B2 (ja) * 1990-10-01 1997-07-16 シャープ株式会社 移動体識別システムに用いられる応答装置
EP0480413B1 (de) * 1990-10-10 1998-01-14 Denso Corporation Antwortgerät zur Anwendung in einem System zur Identifizierung von bewegbaren Objekten
US5247305A (en) * 1990-10-10 1993-09-21 Nippondenso Co., Ltd. Responder in movable-object identification system
NL9002683A (nl) * 1990-12-06 1992-07-01 Nedap Nv Retro-reflectieve microgolf transponder.
JP3100716B2 (ja) * 1991-01-04 2000-10-23 シーエスアイアール 識別装置
DE4100472C1 (de) * 1991-01-09 1992-07-23 Texas Instruments Deutschland Gmbh, 8050 Freising, De
DK0573469T3 (da) * 1991-02-25 1994-11-28 Ake Gustafson Fremgangsmåde til fiksering af en vikling på et elektronisk kredsløb
US5218861A (en) * 1991-03-27 1993-06-15 The Goodyear Tire & Rubber Company Pneumatic tire having an integrated circuit transponder and pressure transducer
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
US5239167A (en) * 1991-04-30 1993-08-24 Ludwig Kipp Checkout system
US5223851A (en) 1991-06-05 1993-06-29 Trovan Limited Apparatus for facilitating interconnection of antenna lead wires to an integrated circuit and encapsulating the assembly to form an improved miniature transponder device
CA2074702C (en) * 1991-07-29 1996-11-19 Donald J. Urbas Programmable transponder
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
DE69220029T2 (de) * 1992-02-05 1997-09-18 Texas Instruments Inc Verfahren zur Herstellung eines flachen, flexiblen Antennenkerns für einen Chip-Transponder, eingebaut in einer Karte oder ähnlichem Objekt und ein derart hergestellter Antennenkern
NL9200396A (nl) * 1992-03-03 1993-10-01 Nedap Nv Radiofrequente identificatielabel met relatief grote detectie-afstand en een minimum aantal electronische componenten.
EP0563713A3 (en) * 1992-04-01 1996-01-24 Hughes Aircraft Co Remote identification sensor system
KR100251666B1 (ko) * 1992-04-29 2000-04-15 윌리엄 비. 켐플러 충전제어에의한무선주파수식별시스템
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
CH684722A5 (de) * 1992-05-26 1994-11-30 Siemens Ag Albis Schaltungsanordnung zur Ankopplung einer Sendeeinheit an eine Uebertragungsleitung.
GB9220412D0 (en) * 1992-09-28 1992-11-11 Texas Instruments Holland Transponder systems for automatic identification purposes
DE69316958T2 (de) * 1992-11-06 1998-08-13 Texas Instruments Deutschland Anordnung für Multi-Abfrage, Datenkommunikation und Antwort
CA2103288C (en) * 1992-11-18 2004-08-17 Michael John Camille Marsh Detection of multiple articles
US5450088A (en) * 1992-11-25 1995-09-12 Texas Instruments Deutschland Gmbh Transponder arrangement
US5410315A (en) * 1992-12-08 1995-04-25 Texas Instruments Incorporated Group-addressable transponder arrangement
US5396251A (en) * 1992-12-15 1995-03-07 Texas Instruments Deutschland Gmbh Electronic transponder tuning procedure
US20050040961A1 (en) * 1995-04-11 2005-02-24 Tuttle John R. RF identification system with restricted range
US5287112A (en) * 1993-04-14 1994-02-15 Texas Instruments Incorporated High speed read/write AVI system
US5479171A (en) * 1993-04-27 1995-12-26 Texas Instruments Deutschland Gmbh Extended range RF-ID transponder
DE4327642C2 (de) * 1993-05-17 1998-09-24 Anatoli Stobbe Lesegerät für ein Detektierplättchen
EP0625714A1 (de) * 1993-05-19 1994-11-23 Texas Instruments Deutschland Gmbh Verfahren zum Senden eines in einer Transpondervorrichtung gespeicherten Datenberichts an eines Abfragevorrichtung
US5451958A (en) * 1993-05-21 1995-09-19 Texas Instruments Deutschland Gmbh Dual standard RF-ID system
US5914654A (en) * 1993-05-25 1999-06-22 Intellectual Property Development Associates Of Connecticut, Inc. Methods and apparatus for inputting messages, including advertisements, to a vehicle
US6727809B1 (en) 1993-05-25 2004-04-27 Intellectual Property Development Associates Of Connecticut, Inc. Methods for providing information, messages and advertisements to a user of a fuel pump that is coupled to remote computers through a data communications network
US5806018A (en) 1993-05-25 1998-09-08 Intellectual Property Development Associates Of Connecticut, Incorporated Methods and apparatus for updating navigation information in a motorized vehicle
US6067008A (en) * 1993-05-25 2000-05-23 Intellectual Property Development Associates Of Connecticut, Inc. Methods and apparatus for inputting messages, including advertisements, to a vehicle
US5432518A (en) * 1993-06-15 1995-07-11 Texas Instruments Incorporated Closed slot antenna having outer and inner magnetic loops
US5491468A (en) * 1993-06-24 1996-02-13 Westinghouse Electric Corporation Identification system and method with passive tag
US5491715A (en) * 1993-06-28 1996-02-13 Texas Instruments Deutschland Gmbh Automatic antenna tuning method and circuit
US5347280A (en) * 1993-07-02 1994-09-13 Texas Instruments Deutschland Gmbh Frequency diversity transponder arrangement
US5541604A (en) * 1993-09-03 1996-07-30 Texas Instruments Deutschland Gmbh Transponders, Interrogators, systems and methods for elimination of interrogator synchronization requirement
US5365235A (en) * 1993-09-07 1994-11-15 Ford Motor Company Method and apparatus for reducing residual RF power in a transmitter/receiver antenna
US5606574A (en) * 1993-09-13 1997-02-25 Matsushita Electric Industrial Co., Ltd. Mobile unit identifying system and method of demodulating for the same
US5418751A (en) * 1993-09-29 1995-05-23 Texas Instruments Incorporated Variable frequency oscillator controlled EEPROM charge pump
EP0646983B1 (de) * 1993-10-04 1998-09-02 Amtech Corporation Mikrostreifenleiterantenne mit modulierter Rückstreustrahlung
FR2711821B1 (fr) * 1993-10-22 1995-12-29 Cogema Système de surveillance d'une installation industrielle.
US5450086A (en) * 1993-12-03 1995-09-12 Texas Instruments Deutschland Gmbh Self-tuning receiver/decoder for frequency shift keying RF data transmission
US5491483A (en) * 1994-01-05 1996-02-13 Texas Instruments Incorporated Single loop transponder system and method
US5461386A (en) * 1994-02-08 1995-10-24 Texas Instruments Incorporated Inductor/antenna for a recognition system
US5552789A (en) * 1994-02-14 1996-09-03 Texas Instruments Deutschland Gmbh Integrated vehicle communications system
US5448242A (en) * 1994-04-26 1995-09-05 Texas Instruments Incorporated Modulation field detection, method and structure
US5450087A (en) * 1994-04-06 1995-09-12 Texas Instruments Incorporated Transponder maintenance mode method
US5471212A (en) * 1994-04-26 1995-11-28 Texas Instruments Incorporated Multi-stage transponder wake-up, method and structure
US5488376A (en) * 1994-04-26 1996-01-30 Texas Instruments Incorporated Transponder interface circuit
US5461385A (en) * 1994-04-29 1995-10-24 Hughes Identification Devices, Inc. RF/ID transponder system employing multiple transponders and a sensor switch
US5792337A (en) * 1994-05-12 1998-08-11 Texas Instruments Incorporated Method and apparatus for detection of corrosion
US5530702A (en) * 1994-05-31 1996-06-25 Ludwig Kipp System for storage and communication of information
US5785680A (en) * 1994-06-13 1998-07-28 Texas Instruments Incorporated Injector and object to be injected by the injector
US6472975B1 (en) * 1994-06-20 2002-10-29 Avid Marketing, Inc. Electronic identification system with improved sensitivity
US5500651A (en) * 1994-06-24 1996-03-19 Texas Instruments Incorporated System and method for reading multiple RF-ID transponders
US5621396A (en) * 1994-06-30 1997-04-15 Texas Instruments Incorporated Method and apparatus with adaptive transponder plucking
US5597534A (en) * 1994-07-05 1997-01-28 Texas Instruments Deutschland Gmbh Apparatus for wireless chemical sensing
US5504485A (en) * 1994-07-21 1996-04-02 Amtech Corporation System for preventing reading of undesired RF signals
US5625370A (en) * 1994-07-25 1997-04-29 Texas Instruments Incorporated Identification system antenna with impedance transformer
JP3201157B2 (ja) * 1994-07-26 2001-08-20 松下電器産業株式会社 Ｉｃカード装置
DE19526998B4 (de) * 1994-07-26 2006-02-02 Matsushita Electric Works, Ltd., Kadoma Erkennungssystem für bewegliche Objekte
US5600175A (en) * 1994-07-27 1997-02-04 Texas Instruments Incorporated Apparatus and method for flat circuit assembly
US5602538A (en) 1994-07-27 1997-02-11 Texas Instruments Incorporated Apparatus and method for identifying multiple transponders
US5489908A (en) 1994-07-27 1996-02-06 Texas Instruments Deutschland Gmbh Apparatus and method for identifying multiple transponders
US5629981A (en) * 1994-07-29 1997-05-13 Texas Instruments Incorporated Information management and security system
US5569187A (en) * 1994-08-16 1996-10-29 Texas Instruments Incorporated Method and apparatus for wireless chemical supplying
US5550536A (en) * 1994-08-17 1996-08-27 Texas Instruments Deutschland Gmbh Circuit frequency following technique transponder resonant
US7616094B2 (en) * 1994-09-09 2009-11-10 Intermec Ip Corp. Radio frequency identification system with write broadcast capability
US6249212B1 (en) * 1994-10-05 2001-06-19 Avid Marketing, Inc. Universal electronic identification tag
US5841364A (en) * 1994-10-07 1998-11-24 Texas Instruments Incorporated Method and apparatus for transfering information from a transponder
US5910776A (en) * 1994-10-24 1999-06-08 Id Technologies, Inc. Method and apparatus for identifying locating or monitoring equipment or other objects
US5592150A (en) * 1994-10-27 1997-01-07 Texas Instruments Incorporated Air coil and method of making the same
US5563582A (en) * 1994-10-28 1996-10-08 Texas Instruments Incorporated Integrated air coil and capacitor and method of making the same
GB9421935D0 (en) * 1994-11-01 1994-12-21 Kerby Robert A Identity tag housing
GB9422082D0 (en) * 1994-11-02 1994-12-21 Zeneca Ltd Reservoirs and delivery devices
US5525992A (en) * 1994-11-14 1996-06-11 Texas Instruments Deutschland Gmbh Method and system for conserving power in a recognition system
JP2866016B2 (ja) * 1994-12-22 1999-03-08 三菱電機株式会社 Ｉｃカードのリード・ライト装置の変調器、その復調器
EP0724308A3 (de) * 1994-12-29 1998-10-14 Texas Instruments Deutschland Gmbh Antennenanordnung
JPH08307308A (ja) * 1995-01-12 1996-11-22 Texas Instr Deutschland Gmbh トランスポンダ内の充電キャパシタ放電制御装置
FI99071C (fi) * 1995-02-15 1997-09-25 Nokia Mobile Phones Ltd Menetelmä sovellusten käyttämiseksi matkaviestimessä ja matkaviestin
US6771981B1 (en) 2000-08-02 2004-08-03 Nokia Mobile Phones Ltd. Electronic device cover with embedded radio frequency (RF) transponder and methods of using same
US5621199A (en) * 1995-04-03 1997-04-15 Datalogic, Inc. RFID reader
US6725202B1 (en) * 1995-04-10 2004-04-20 Texas Instruments Incorporated Transaction accounting of toll transactions in transponder systems
US5729236A (en) * 1995-04-28 1998-03-17 Texas Instruments Incorporated Identification system reader with multiplexed antennas
CA2176625C (en) * 1995-05-19 2008-07-15 Donald Harold Fergusen Radio frequency identification tag
US5880675A (en) * 1995-05-19 1999-03-09 Texas Instruments Incorporated Reusable package for identification devices
US6496382B1 (en) 1995-05-19 2002-12-17 Kasten Chase Applied Research Limited Radio frequency identification tag
US20070126561A1 (en) * 2000-09-08 2007-06-07 Automotive Technologies International, Inc. Integrated Keyless Entry System and Vehicle Component Monitoring
US7313467B2 (en) * 2000-09-08 2007-12-25 Automotive Technologies International Inc. System and method for in-vehicle communications
US5745049A (en) * 1995-07-20 1998-04-28 Yokogawa Electric Corporation Wireless equipment diagnosis system
BR9609543A (pt) * 1995-07-24 1999-02-23 Siemens Ag Sistema de proteção contra furto para um veículo automotivo
US7511621B1 (en) 1995-08-31 2009-03-31 Intermec Ip Corp. High-performance mobile power antennas
NL1001295C2 (nl) * 1995-09-26 1997-03-28 Inst Milieu & Agritech Transponder met meetschakeling.
EP0766215B1 (de) 1995-09-29 2002-06-05 Texas Instruments Incorporated Transponder
DE19544722C1 (de) * 1995-11-30 1997-04-17 Siemens Ag Diebstahlschutzsystem für ein Kraftfahrzeug
DE19546171C1 (de) * 1995-12-11 1996-11-28 Siemens Ag Diebstahlschutzsystem für ein Kraftfahrzeug
US7640185B1 (en) 1995-12-29 2009-12-29 Dresser, Inc. Dispensing system and method with radio frequency customer identification
US5798709A (en) * 1996-01-03 1998-08-25 Texas Instruments Incorporated Wireless transmitter carrier phase synchronization
DE19605836C1 (de) * 1996-02-16 1997-01-23 Siemens Ag Verfahren zum Betreiben einer Diebstahlschutzeinrichtung und Diebstahlschutzeinrichtung
US5847661A (en) * 1996-03-15 1998-12-08 Intelligent Ideation, Inc. Vehicle data acquisition system
DE69726265T2 (de) * 1996-03-20 2004-09-02 Healy Systems, Inc. Dampfrückgewinnungssystem geeignet zur verwendung in fahrzeugen mit einer bordeigenen dampfrückgewinnung beim betanken
US5850187A (en) * 1996-03-27 1998-12-15 Amtech Corporation Integrated electronic tag reader and wireless communication link
US6078251A (en) * 1996-03-27 2000-06-20 Intermec Ip Corporation Integrated multi-meter and wireless communication link
DE19619246C1 (de) * 1996-05-13 1997-07-10 Texas Instruments Deutschland Empfänger für ein von einem Transponder ausgesendetes Signal
US5794667A (en) * 1996-05-17 1998-08-18 Gilbarco Inc. Precision fuel dispenser
US5782275A (en) * 1996-05-17 1998-07-21 Gilbarco Inc. Onboard vapor recovery detection
JPH09318478A (ja) * 1996-05-27 1997-12-12 Yokohama Rubber Co Ltd:The 空気式防舷材の内圧検知装置
WO1999027339A1 (fr) * 1996-05-27 1999-06-03 The Yokohama Rubber Co., Ltd. Dispositif de detection de la pression interne d'un pare-battage pneumatique
JP3392016B2 (ja) * 1996-09-13 2003-03-31 株式会社日立製作所 電力伝送システム並びに電力伝送および情報通信システム
SG54559A1 (en) * 1996-09-13 1998-11-16 Hitachi Ltd Power transmission system ic card and information communication system using ic card
CN1233327A (zh) * 1996-10-17 1999-10-27 准确定位公司 物品跟踪系统
US6812824B1 (en) 1996-10-17 2004-11-02 Rf Technologies, Inc. Method and apparatus combining a tracking system and a wireless communication system
US5696485A (en) * 1996-11-06 1997-12-09 Ford Global Technologies, Inc. Method for charging a transponder
US5825302A (en) * 1996-11-20 1998-10-20 Texas Instruments Incorporated System and method for transmitting data using reflected electromagnetic radiation
EP0845751B1 (de) * 1996-12-02 2004-01-02 Texas Instruments Deutschland Gmbh Transpondersystem
US6396839B1 (en) 1997-02-12 2002-05-28 Abb Automation Inc. Remote access to electronic meters using a TCP/IP protocol suite
US7046682B2 (en) 1997-02-12 2006-05-16 Elster Electricity, Llc. Network-enabled, extensible metering system
US5940043A (en) * 1997-02-21 1999-08-17 Sensormatic Electronics Corporation Unidirectional field antenna for identification system
US5868179A (en) * 1997-03-04 1999-02-09 Gilbarco Inc. Precision fuel dispenser
US5790014A (en) * 1997-04-21 1998-08-04 Ford Motor Company Charging a transponder in a security system
DE19728069C1 (de) * 1997-07-01 1999-02-11 Acritec Gmbh Vorrichtung zur Messung des Augeninnendrucks
US6057779A (en) * 1997-08-14 2000-05-02 Micron Technology, Inc. Method of controlling access to a movable container and to a compartment of a vehicle, and a secure cargo transportation system
DE19735658C1 (de) * 1997-08-16 1998-07-30 Bosch Gmbh Robert Verfahren zur Vermeidung des Mißbrauchs von in einem Fahrzeug eingeschlossenen Transpondern
US6088659A (en) * 1997-09-11 2000-07-11 Abb Power T&D Company Inc. Automated meter reading system
US5815355A (en) * 1997-10-06 1998-09-29 Atmel Corporation Modulation compensated clamp circuit
US7006995B1 (en) * 1997-10-14 2006-02-28 Texas Instruments Incorporated Secure distribution of digital data
US6147420A (en) * 1997-12-16 2000-11-14 Lear Automotive Dearborn, Inc. Wireless switching system
US7427912B1 (en) 1998-01-08 2008-09-23 Intermec Ip Corp. Method and system for storage and recovery of vital information on radio frequency transponders
US6356535B1 (en) * 1998-02-04 2002-03-12 Micron Technology, Inc. Communication systems and methods of communicating
US6104279A (en) * 1998-03-23 2000-08-15 Atmel Corporation Method of communication between a plurality of remote units and a control unit
US6420961B1 (en) * 1998-05-14 2002-07-16 Micron Technology, Inc. Wireless communication systems, interfacing devices, communication methods, methods of interfacing with an interrogator, and methods of operating an interrogator
US7586398B2 (en) * 1998-07-23 2009-09-08 Universal Electronics, Inc. System and method for setting up a universal remote control
ES2160011B1 (es) * 1998-07-27 2002-10-01 De Miguel Jose Javier Alonso Sistema interactivo de deteccion e identificacion automatica de elementos.
US6515919B1 (en) * 1998-08-10 2003-02-04 Applied Wireless Identifications Group, Inc. Radio frequency powered voltage pump for programming EEPROM
AU762475B2 (en) * 1998-08-14 2003-06-26 3M Innovative Properties Company Applications for radio frequency identification systems
US6700902B1 (en) 1998-10-19 2004-03-02 Elster Electricity, Llc Method and system for improving wireless data packet delivery
DE19850792A1 (de) * 1998-11-04 2000-05-11 Opel Adam Ag Benutzeridentifikationsvorrichtung
US6102085A (en) * 1998-11-09 2000-08-15 Marconi Commerce Systems, Inc. Hydrocarbon vapor sensing
US6317027B1 (en) 1999-01-12 2001-11-13 Randy Watkins Auto-tunning scanning proximity reader
US8538801B2 (en) 1999-02-19 2013-09-17 Exxonmobile Research & Engineering Company System and method for processing financial transactions
US7034660B2 (en) * 1999-02-26 2006-04-25 Sri International Sensor devices for structural health monitoring
US6806808B1 (en) 1999-02-26 2004-10-19 Sri International Wireless event-recording device with identification codes
US6617963B1 (en) 1999-02-26 2003-09-09 Sri International Event-recording devices with identification codes
US8636648B2 (en) 1999-03-01 2014-01-28 West View Research, Llc Endoscopic smart probe
US10973397B2 (en) 1999-03-01 2021-04-13 West View Research, Llc Computerized information collection and processing apparatus
TW424210B (en) 1999-04-30 2001-03-01 Holtek Semiconductor Inc Battery-free circuit device for RF identification marking
US8065155B1 (en) 1999-06-10 2011-11-22 Gazdzinski Robert F Adaptive advertising apparatus and methods
US6545604B1 (en) 1999-07-01 2003-04-08 Micron Technology, Inc. Methods for electronic tracking of units originating from a common source, and assemblies comprising transponders attached to meat spikes
US6714121B1 (en) * 1999-08-09 2004-03-30 Micron Technology, Inc. RFID material tracking method and apparatus
US7710273B2 (en) * 1999-09-02 2010-05-04 Round Rock Research, Llc Remote communication devices, radio frequency identification devices, wireless communication systems, wireless communication methods, radio frequency identification device communication methods, and methods of forming a remote communication device
US7837116B2 (en) 1999-09-07 2010-11-23 American Express Travel Related Services Company, Inc. Transaction card
US7306158B2 (en) 2001-07-10 2007-12-11 American Express Travel Related Services Company, Inc. Clear contactless card
US7156301B1 (en) 1999-09-07 2007-01-02 American Express Travel Related Services Company, Inc. Foldable non-traditionally-sized RF transaction card system and method
US7070112B2 (en) * 1999-09-07 2006-07-04 American Express Travel Related Services Company, Inc. Transparent transaction device
US7239226B2 (en) 2001-07-10 2007-07-03 American Express Travel Related Services Company, Inc. System and method for payment using radio frequency identification in contact and contactless transactions
US7093767B2 (en) * 1999-09-07 2006-08-22 American Express Travel Related Services Company, Inc. System and method for manufacturing a punch-out RFID transaction device
US7889052B2 (en) 2001-07-10 2011-02-15 Xatra Fund Mx, Llc Authorizing payment subsequent to RF transactions
DE19949572B4 (de) * 1999-10-14 2006-02-16 Texas Instruments Deutschland Gmbh Verfahren zum Identifizieren mehrerer Transponder
CN1505762A (zh) 1999-11-15 2004-06-16 3 目标探测系统
US6624752B2 (en) 1999-11-15 2003-09-23 Bluetags A/S Object detection system
KR100806237B1 (ko) * 1999-11-17 2008-02-22 소니 가부시끼 가이샤 통신 장치, 통신 시스템 및 통신 수단
US8429041B2 (en) 2003-05-09 2013-04-23 American Express Travel Related Services Company, Inc. Systems and methods for managing account information lifecycles
US7268668B2 (en) * 2003-05-09 2007-09-11 American Express Travel Related Services Company, Inc. Systems and methods for managing multiple accounts on a RF transaction instrument
US7172112B2 (en) * 2000-01-21 2007-02-06 American Express Travel Related Services Company, Inc. Public/private dual card system and method
US8543423B2 (en) 2002-07-16 2013-09-24 American Express Travel Related Services Company, Inc. Method and apparatus for enrolling with multiple transaction environments
US7259654B2 (en) * 2000-02-28 2007-08-21 Magellan Technology Pty Limited Radio frequency identification transponder
US7248145B2 (en) 2000-02-28 2007-07-24 Magellan Technology Oty Limited Radio frequency identification transponder
WO2001067355A2 (en) 2000-03-07 2001-09-13 American Express Travel Related Services Company, Inc. System for facilitating a transaction
US6971021B1 (en) * 2000-03-08 2005-11-29 Rainbow Technologies, Inc. Non-wire contact device application for cryptographic module interfaces
US6268797B1 (en) 2000-03-15 2001-07-31 Detection Systems, Inc. Integrated portable tracking signal and access authorization signal generator
DE10012637B4 (de) * 2000-03-15 2005-09-01 Texas Instruments Deutschland Gmbh Sicherheitssystem zur Ermöglichung des authentifizierten Zugangs eines Individuums zu einem geschützten Bereich
JP2001309013A (ja) * 2000-04-27 2001-11-02 Mitsubishi Electric Corp 非接触信号伝送装置
EP2272689A3 (de) * 2000-07-26 2011-03-09 Bridgestone Americas Tire Operations, LLC Elektronisches Reifenhandhabungssystem
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
WO2002011019A1 (en) 2000-08-01 2002-02-07 First Usa Bank, N.A. System and method for transponder-enabled account transactions
US20020133716A1 (en) * 2000-09-05 2002-09-19 Shlomi Harif Rule-based operation and service provider authentication for a keyed system
US6975245B1 (en) * 2000-09-18 2005-12-13 Battelle Energy Alliance, Llc Real-time data acquisition and telemetry based irrigation control system
AU2001294713A1 (en) * 2000-09-29 2002-04-08 Microchip Technology Incorporated Method and apparatus for detuning a resonant circuit of a remotely powered device
US7253717B2 (en) * 2000-11-29 2007-08-07 Mobile Technics Llc Method and system for communicating with and tracking RFID transponders
US6420967B1 (en) 2001-01-31 2002-07-16 Lear Corporation System and method for shared vehicle tire pressure monitoring, remote keyless entry, and vehicle immobilization
DE10109203C1 (de) * 2001-02-26 2002-09-26 Texas Instruments Deutschland Schaltungsanordnung zur Erzeugung von Aufrechterhaltungsimpulsen für die Aufrechterhaltung von HF-Schwingungen
FR2822755B1 (fr) 2001-03-29 2004-05-21 Labinal Installation de mesure de la pression d'au moins un pneumatique d'une roue d'un avion
DE10119489C1 (de) * 2001-04-20 2002-07-25 Texas Instruments Deutschland Batterieloser Transponder
BR0209450A (pt) * 2001-05-03 2004-08-03 Ip And Innovation Company Hold Comunicação entre um receptor-transmissor e um interrogador
US7650314B1 (en) 2001-05-25 2010-01-19 American Express Travel Related Services Company, Inc. System and method for securing a recurrent billing transaction
US7725427B2 (en) * 2001-05-25 2010-05-25 Fred Bishop Recurrent billing maintenance with radio frequency payment devices
US7542942B2 (en) 2001-07-10 2009-06-02 American Express Travel Related Services Company, Inc. System and method for securing sensitive information during completion of a transaction
US6988667B2 (en) 2001-05-31 2006-01-24 Alien Technology Corporation Methods and apparatuses to identify devices
US6942155B1 (en) * 2001-05-31 2005-09-13 Alien Technology Corporation Integrated circuits with persistent data storage
US7377445B1 (en) 2001-05-31 2008-05-27 Alien Technology Corporation Integrated circuits with persistent data storage
US6937144B2 (en) * 2001-07-05 2005-08-30 Drakes & Christ, Llc Remote tire pressure monitoring system
US7312707B1 (en) * 2001-07-10 2007-12-25 American Express Travel Related Services Company, Inc. System and method for authenticating a RF transaction using a transaction account routing number
US8001054B1 (en) 2001-07-10 2011-08-16 American Express Travel Related Services Company, Inc. System and method for generating an unpredictable number using a seeded algorithm
US7996324B2 (en) 2001-07-10 2011-08-09 American Express Travel Related Services Company, Inc. Systems and methods for managing multiple accounts on a RF transaction device using secondary identification indicia
US9024719B1 (en) 2001-07-10 2015-05-05 Xatra Fund Mx, Llc RF transaction system and method for storing user personal data
US7360689B2 (en) 2001-07-10 2008-04-22 American Express Travel Related Services Company, Inc. Method and system for proffering multiple biometrics for use with a FOB
US7805378B2 (en) * 2001-07-10 2010-09-28 American Express Travel Related Servicex Company, Inc. System and method for encoding information in magnetic stripe format for use in radio frequency identification transactions
US7303120B2 (en) * 2001-07-10 2007-12-04 American Express Travel Related Services Company, Inc. System for biometric security using a FOB
US7705732B2 (en) 2001-07-10 2010-04-27 Fred Bishop Authenticating an RF transaction using a transaction counter
US20040236699A1 (en) * 2001-07-10 2004-11-25 American Express Travel Related Services Company, Inc. Method and system for hand geometry recognition biometrics on a fob
US7827106B2 (en) 2001-07-10 2010-11-02 American Express Travel Related Services Company, Inc. System and method for manufacturing a punch-out RFID transaction device
US8960535B2 (en) 2001-07-10 2015-02-24 Iii Holdings 1, Llc Method and system for resource management and evaluation
US7154375B2 (en) * 2001-07-10 2006-12-26 American Express Travel Related Services Company, Inc. Biometric safeguard method with a fob
US20040239481A1 (en) * 2001-07-10 2004-12-02 American Express Travel Related Services Company, Inc. Method and system for facial recognition biometrics on a fob
US9031880B2 (en) 2001-07-10 2015-05-12 Iii Holdings 1, Llc Systems and methods for non-traditional payment using biometric data
US20050116810A1 (en) * 2001-07-10 2005-06-02 American Express Travel Related Services Company, Inc. Method and system for vascular pattern recognition biometrics on a fob
US8635131B1 (en) 2001-07-10 2014-01-21 American Express Travel Related Services Company, Inc. System and method for managing a transaction protocol
US7059531B2 (en) * 2001-07-10 2006-06-13 American Express Travel Related Services Company, Inc. Method and system for smellprint recognition biometrics on a fob
US8294552B2 (en) * 2001-07-10 2012-10-23 Xatra Fund Mx, Llc Facial scan biometrics on a payment device
US7463133B2 (en) * 2001-07-10 2008-12-09 American Express Travel Related Services Company, Inc. Systems and methods for providing a RF transaction device operable to store multiple distinct calling card accounts
US8284025B2 (en) 2001-07-10 2012-10-09 Xatra Fund Mx, Llc Method and system for auditory recognition biometrics on a FOB
US7925535B2 (en) * 2001-07-10 2011-04-12 American Express Travel Related Services Company, Inc. System and method for securing RF transactions using a radio frequency identification device including a random number generator
US20040236700A1 (en) * 2001-07-10 2004-11-25 American Express Travel Related Services Company, Inc. Method and system for keystroke scan recognition biometrics on a fob
US7121471B2 (en) * 2001-07-10 2006-10-17 American Express Travel Related Services Company, Inc. Method and system for DNA recognition biometrics on a fob
US7746215B1 (en) 2001-07-10 2010-06-29 Fred Bishop RF transactions using a wireless reader grid
US20040257197A1 (en) * 2001-07-10 2004-12-23 American Express Travel Related Services Company, Inc. Method for biometric security using a transponder-reader
US7429927B2 (en) 2001-07-10 2008-09-30 American Express Travel Related Services Company, Inc. System and method for providing and RFID transaction device
US7493288B2 (en) * 2001-07-10 2009-02-17 Xatra Fund Mx, Llc RF payment via a mobile device
US9454752B2 (en) 2001-07-10 2016-09-27 Chartoleaux Kg Limited Liability Company Reload protocol at a transaction processing entity
US20040233038A1 (en) * 2001-07-10 2004-11-25 American Express Travel Related Services Company, Inc. Method and system for retinal scan recognition biometrics on a fob
US20040233039A1 (en) * 2001-07-10 2004-11-25 American Express Travel Related Services Company, Inc. System for registering a biometric for use with a transponder
US7228155B2 (en) * 2001-07-10 2007-06-05 American Express Travel Related Services Company, Inc. System and method for remotely initializing a RF transaction
US7503480B2 (en) 2001-07-10 2009-03-17 American Express Travel Related Services Company, Inc. Method and system for tracking user performance
US7762457B2 (en) * 2001-07-10 2010-07-27 American Express Travel Related Services Company, Inc. System and method for dynamic fob synchronization and personalization
US20040238621A1 (en) * 2001-07-10 2004-12-02 American Express Travel Related Services Company, Inc. Method and system for fingerprint biometrics on a fob
US20040239480A1 (en) * 2001-07-10 2004-12-02 American Express Travel Related Services Company, Inc. Method for biometric security using a transponder
US8538863B1 (en) 2001-07-10 2013-09-17 American Express Travel Related Services Company, Inc. System and method for facilitating a transaction using a revolving use account associated with a primary account
US8548927B2 (en) 2001-07-10 2013-10-01 Xatra Fund Mx, Llc Biometric registration for facilitating an RF transaction
US20040232222A1 (en) * 2001-07-10 2004-11-25 American Express Travel Related Services Company, Inc. Method and system for signature recognition biometrics on a fob
US20050033687A1 (en) * 2001-07-10 2005-02-10 American Express Travel Related Services Company, Inc. Method and system for auditory emissions recognition biometrics on a fob
US20040232224A1 (en) * 2001-07-10 2004-11-25 American Express Travel Related Services Company, Inc. Method for registering biometric for use with a fob
US20050160003A1 (en) * 2001-07-10 2005-07-21 American Express Travel Related Services Company, Inc. System and method for incenting rfid transaction device usage at a merchant location
US20040232221A1 (en) * 2001-07-10 2004-11-25 American Express Travel Related Services Company, Inc. Method and system for voice recognition biometrics on a fob
US7119659B2 (en) 2001-07-10 2006-10-10 American Express Travel Related Services Company, Inc. Systems and methods for providing a RF transaction device for use in a private label transaction
US7249112B2 (en) * 2002-07-09 2007-07-24 American Express Travel Related Services Company, Inc. System and method for assigning a funding source for a radio frequency identification device
US7668750B2 (en) 2001-07-10 2010-02-23 David S Bonalle Securing RF transactions using a transactions counter
US6661343B1 (en) 2001-08-27 2003-12-09 Steven J. Rocci Adapter for motion detector
EP1435077A4 (de) * 2001-09-14 2005-03-30 Siemens Metering Inc Versorgungszähler mit extern-signal-stromversorgungs-sender/-empfänger
DE10148830B4 (de) * 2001-10-04 2005-10-06 Texas Instruments Deutschland Gmbh Verfahren und System zur Authentifizierung eines ersten Sende-/Empfangsgeräts gegenüber einem zu diesem entfernt angeordneten zweiten Sende-/Empfangsgerät
US7193504B2 (en) * 2001-10-09 2007-03-20 Alien Technology Corporation Methods and apparatuses for identification
US6693522B2 (en) 2001-10-12 2004-02-17 Lear Corporation System and method for tire pressure monitoring including automatic tire location recognition
US6864803B2 (en) 2001-10-12 2005-03-08 Lear Corporation System and method for tire pressure monitoring using CDMA tire pressure signals
WO2003040998A1 (en) * 2001-11-07 2003-05-15 Supersensor (Pty) Limited Method and system for periodically sampling a plurality of transponders
DE60119399T2 (de) * 2001-11-08 2006-09-28 Vega Elettronica S.R.L. Zusatz-schutzsystem gegen den nicht autorisierten gebrauch eines zugriffs und/oder eines zündschlüssels
AU2002365558A1 (en) * 2001-11-21 2003-06-10 Marconi Intellectual Property (Us) Inc. Wireless communication device interconnectivity
JP4202258B2 (ja) * 2001-11-29 2008-12-24 エヌエックスピー ビー ヴィ 異なる伝送パラメータを使用して、記憶された異なるステータス情報を伝送する無線データキャリア
US6985870B2 (en) 2002-01-11 2006-01-10 Baxter International Inc. Medication delivery system
JP2005518579A (ja) 2002-01-31 2005-06-23 インスツルメンテル リミテッド 逆検索システムおよび方法
US6816083B2 (en) 2002-02-04 2004-11-09 Nokia Corporation Electronic device with cover including a radio frequency indentification module
US6788193B2 (en) 2002-03-01 2004-09-07 Lear Corporation System and method for tire pressure monitoring providing 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
US6668636B2 (en) 2002-03-01 2003-12-30 Lear Corporation System and method for tire pressure monitoring including tire location recognition
US6829924B2 (en) * 2002-03-01 2004-12-14 Lear Corporation Tire pressure monitoring system with low frequency initiation approach
US20030164760A1 (en) * 2002-03-01 2003-09-04 Lear Corporation System and method for tire pressure monitoring using vehicle radio
US7154414B2 (en) * 2002-03-01 2006-12-26 Lear Corporation System and method for remote tire pressure monitoring
US6691567B2 (en) 2002-03-01 2004-02-17 Lear Corporation System and method for tire pressure monitoring including automatic tire location recognition
US6933898B2 (en) * 2002-03-01 2005-08-23 Lear Corporation Antenna for tire pressure monitoring wheel electronic device
US6725712B1 (en) 2002-03-01 2004-04-27 Lear Corporation System and method for tire pressure monitoring with automatic tire location recognition
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
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
EP1342633B1 (de) * 2002-03-08 2010-01-13 Ntn Corporation Dreherkennungsvorrichtung und Antiblockierbremssystem mit einer solchen Vorrichtung
US20030179086A1 (en) * 2002-03-25 2003-09-25 Lear Corporation System for remote tire pressure monitoring with low frequency initiation antenna
US6838985B2 (en) * 2002-03-25 2005-01-04 Lear Corporation System and method for remote tire pressure monitoring with low frequency initiation
GB0206982D0 (en) * 2002-03-25 2002-05-08 Melexis Nv Temperature sensitive radio frequency device
US6867707B1 (en) 2002-04-24 2005-03-15 Elster Electricity, Llc Automated on-site meter registration confirmation using a portable, wireless computing device
US7119713B2 (en) 2002-06-27 2006-10-10 Elster Electricity, Llc Dynamic self-configuring metering network
US20040113810A1 (en) 2002-06-28 2004-06-17 Mason Robert T. Data collector for an automated meter reading system
US7587756B2 (en) * 2002-07-09 2009-09-08 American Express Travel Related Services Company, Inc. Methods and apparatus for a secure proximity integrated circuit card transactions
US7333798B2 (en) 2002-08-08 2008-02-19 Value Added Communications, Inc. Telecommunication call management and monitoring system
US8509736B2 (en) 2002-08-08 2013-08-13 Global Tel*Link Corp. Telecommunication call management and monitoring system with voiceprint verification
US6805287B2 (en) 2002-09-12 2004-10-19 American Express Travel Related Services Company, Inc. System and method for converting a stored value card to a credit card
US20040254728A1 (en) * 2002-10-25 2004-12-16 Poropat George Vladimir Collision warning system and method
US6842971B2 (en) * 2002-12-03 2005-01-18 Vektek, Inc. Pallet pressure monitor
US7126469B2 (en) * 2002-12-03 2006-10-24 Vektek, Inc. Wireless function monitor
FR2848951B1 (fr) * 2002-12-18 2006-09-08 Eileo Systeme et procede anti-demarrage pour vehicule, et application de ce systeme pour la gestion d'une flotte de vehicules
GB2396472A (en) * 2002-12-18 2004-06-23 Ncr Int Inc System for cash withdrawal
JP2004299464A (ja) 2003-03-28 2004-10-28 Yamaha Motor Co Ltd 自動二輪車の車体フレーム
JP2004299547A (ja) 2003-03-31 2004-10-28 Honda Motor Co Ltd 自動二輪車におけるフレーム構造
US8026819B2 (en) * 2005-10-02 2011-09-27 Visible Assets, Inc. Radio tag and system
US8681000B2 (en) * 2003-04-09 2014-03-25 Visible Assets, Inc. Low frequency inductive tagging for lifecycle management
US7268667B2 (en) * 2003-05-09 2007-09-11 American Express Travel Related Services Company, Inc. Systems and methods for providing a RF transaction device operable to store multiple distinct accounts
TW200507579A (en) * 2003-06-10 2005-02-16 Matsushita Electric Ind Co Ltd License distribution method, information content providing method and relevant system
US7015479B2 (en) * 2003-07-31 2006-03-21 Eastman Kodak Company Digital film grain
US8102244B2 (en) 2003-08-09 2012-01-24 Alien Technology Corporation Methods and apparatuses to identify devices
US7716160B2 (en) 2003-11-07 2010-05-11 Alien Technology Corporation Methods and apparatuses to identify devices
US7427024B1 (en) 2003-12-17 2008-09-23 Gazdzinski Mark J Chattel management apparatus and methods
US20050200457A1 (en) * 2004-03-11 2005-09-15 Raj Bridgelall Inventory transport device with integrated RFID reader
US7180404B2 (en) * 2004-03-17 2007-02-20 Battelle Energy Alliance, Llc Wireless sensor systems and methods, and methods of monitoring structures
US7187299B2 (en) * 2004-03-17 2007-03-06 Battelle Energy Alliance, Llc Systems and methods for measuring a parameter of a landfill including a barrier cap and wireless sensor systems and methods
US7227350B2 (en) 2004-03-18 2007-06-05 Elster Electricity, Llc Bias technique for electric utility meter
US7315162B2 (en) 2004-03-18 2008-01-01 Elster Electricity, Llc Reducing power consumption of electrical meters
US7262709B2 (en) 2004-04-26 2007-08-28 Elster Electricity, Llc System and method for efficient configuration in a fixed network automated meter reading system
US7239250B2 (en) 2004-04-26 2007-07-03 Elster Electricity, Llc System and method for improved transmission of meter data
US7187906B2 (en) 2004-04-26 2007-03-06 Elster Electricity, Llc Method and system for configurable qualification and registration in a fixed network automated meter reading system
US7142106B2 (en) 2004-06-15 2006-11-28 Elster Electricity, Llc System and method of visualizing network layout and performance characteristics in a wireless network
US7318550B2 (en) 2004-07-01 2008-01-15 American Express Travel Related Services Company, Inc. Biometric safeguard method for use with a smartcard
US7314165B2 (en) * 2004-07-01 2008-01-01 American Express Travel Related Services Company, Inc. Method and system for smellprint recognition biometrics on a smartcard
US7325724B2 (en) 2004-07-01 2008-02-05 American Express Travel Related Services Company, Inc. Method for registering a biometric for use with a smartcard
US7363504B2 (en) 2004-07-01 2008-04-22 American Express Travel Related Services Company, Inc. Method and system for keystroke scan recognition biometrics on a smartcard
US7314164B2 (en) * 2004-07-01 2008-01-01 American Express Travel Related Services Company, Inc. System for biometric security using a smartcard
US7341181B2 (en) 2004-07-01 2008-03-11 American Express Travel Related Services Company, Inc. Method for biometric security using a smartcard
US6963295B1 (en) 2004-07-02 2005-11-08 Texas Instruments Incorporated Method of recovering and decoding of Manchester coded data
US7346003B2 (en) * 2004-07-02 2008-03-18 Texas Instruments Incorporated Method of increasing noise immunity with a simulated preamble
US7170425B2 (en) 2004-09-24 2007-01-30 Elster Electricity, Llc System and method for creating multiple operating territories within a meter reading system
US7742430B2 (en) 2004-09-24 2010-06-22 Elster Electricity, Llc System for automated management of spontaneous node migration in a distributed fixed wireless network
US7176807B2 (en) 2004-09-24 2007-02-13 Elster Electricity, Llc System for automatically enforcing a demand reset in a fixed network of electricity meters
US7702594B2 (en) 2004-09-24 2010-04-20 Elster Electricity, Llc System and method for automated configuration of meters
US7327998B2 (en) 2004-12-22 2008-02-05 Elster Electricity, Llc System and method of providing a geographic view of nodes in a wireless network
US7295133B1 (en) * 2004-12-30 2007-11-13 Hendrix Wire & Cable, Inc. Electrical circuit monitoring device
US7783021B2 (en) 2005-01-28 2010-08-24 Value-Added Communications, Inc. Digital telecommunications call management and monitoring system
US7308370B2 (en) 2005-03-22 2007-12-11 Elster Electricity Llc Using a fixed network wireless data collection system to improve utility responsiveness to power outages
US20060279406A1 (en) * 2005-06-07 2006-12-14 Robert Stewart Synchronization and adaptive timing method for multiple RFID reader system
US20060288036A1 (en) * 2005-06-17 2006-12-21 Microsoft Corporation Device specific content indexing for optimized device operation
EP2306615B1 (de) 2005-07-12 2020-05-27 Massachusetts Institute of Technology (MIT) Drahtlose strahlungslose Energieübertragung
US7825543B2 (en) 2005-07-12 2010-11-02 Massachusetts Institute Of Technology Wireless energy transfer
US7528725B2 (en) * 2005-07-15 2009-05-05 Allflex U.S.A., Inc. Passive dynamic antenna tuning circuit for a radio frequency identification reader
GB0515108D0 (en) * 2005-07-25 2005-08-31 Siemens Ag Listen mode operation
US7495578B2 (en) 2005-09-02 2009-02-24 Elster Electricity, Llc Multipurpose interface for an automated meter reading device
US7308369B2 (en) 2005-09-28 2007-12-11 Elster Electricity Llc Ensuring automatic season change demand resets in a mesh type network of telemetry devices
US7501978B2 (en) * 2005-11-09 2009-03-10 Novatel Inc. Short-distance ranging system
US7828204B2 (en) * 2006-02-01 2010-11-09 Mastercard International Incorporated Techniques for authorization of usage of a payment device
US7427927B2 (en) 2006-02-16 2008-09-23 Elster Electricity, Llc In-home display communicates with a fixed network meter reading system
US7545285B2 (en) 2006-02-16 2009-06-09 Elster Electricity, Llc Load control unit in communication with a fixed network meter reading system
JP4998463B2 (ja) * 2006-04-10 2012-08-15 株式会社村田製作所 無線ｉｃデバイス
US7936272B2 (en) * 2006-06-29 2011-05-03 Allflex Usa, Inc. Dynamic antenna tuning circuit for a radio frequency identification reader
US20080030309A1 (en) * 2006-07-31 2008-02-07 Texas Instruments Incorporated System and method for providing information about a medication to a medicine user
DE102006049862A1 (de) * 2006-10-23 2008-04-30 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Konzept zur Positionsbestimmung eines passiven Transponders in einem Funksystem
US8763902B2 (en) 2006-12-07 2014-07-01 Smart Systems Innovations, Llc Mass transit fare processing system
US7566003B2 (en) 2006-12-07 2009-07-28 Specialty Acquirer Llc Learning fare collection system for mass transit
US8281990B2 (en) 2006-12-07 2012-10-09 Smart Systems Innovations, Llc Public transit system fare processor for transfers
US7568617B2 (en) * 2006-12-07 2009-08-04 Specialty Acquirer Llc Learning fare collection system for mass transit
US8073384B2 (en) 2006-12-14 2011-12-06 Elster Electricity, Llc Optimization of redundancy and throughput in an automated meter data collection system using a wireless network
BRPI0806457A2 (pt) 2007-01-09 2011-09-06 Visa Usa Inc método, telefone móvel, e, sistema
US7820497B2 (en) * 2007-01-29 2010-10-26 Board Of Regents, The University Of Texas System Electronic textiles with electronic devices on ribbons
US7941919B2 (en) * 2007-01-29 2011-05-17 Board Of Regents, The University Of Texas System Method of assembling an electronic textile
US20080212303A1 (en) * 2007-03-02 2008-09-04 Warren Farnworth Device for reducing or preventing exchange of information
US8320302B2 (en) 2007-04-20 2012-11-27 Elster Electricity, Llc Over the air microcontroller flash memory updates
EP1990219B1 (de) * 2007-05-10 2010-09-01 Atmel Automotive GmbH Radelektronik und Reifenkontrollsystem zur Messung einer Messgröße
US9421388B2 (en) 2007-06-01 2016-08-23 Witricity Corporation Power generation for implantable devices
US8805530B2 (en) * 2007-06-01 2014-08-12 Witricity Corporation Power generation for implantable devices
US7764181B2 (en) * 2007-07-03 2010-07-27 Allflex Usa, Inc. Inductively coupled loop antenna for a radio frequency identification reader
US7764177B2 (en) * 2007-07-10 2010-07-27 Allflex Usa, Inc. Inductively coupled extension antenna for a radio frequency identification reader
EP2168105B1 (de) 2007-07-10 2018-05-30 Allflex Usa, Inc. Induktiv gekoppelte erweiterungsantenne für eine hochfrequenzidentifikations-lesevorrichtung
US20090015407A1 (en) * 2007-07-13 2009-01-15 Micron Technology, Inc. Rifid tags and methods of designing rfid tags
US7777630B2 (en) * 2007-07-26 2010-08-17 Round Rock Research, Llc Methods and systems of RFID tags using RFID circuits and antennas having unmatched frequency ranges
US7913903B1 (en) 2007-11-19 2011-03-29 Jpmorgan Chase Bank, N.A. System and method for granting access to a restricted access area using an approved list
WO2009082761A1 (en) 2007-12-26 2009-07-02 Elster Electricity, Llc. Optimized data collection in a wireless fixed network metering system
US20090174527A1 (en) * 2008-01-09 2009-07-09 Robert Stewart Surface mount capacitor used as a substrate flip-chip carrier in a radio frequency identification tag
US8179232B2 (en) * 2008-05-05 2012-05-15 Round Rock Research, Llc RFID interrogator with adjustable signal characteristics
US20090273453A1 (en) * 2008-05-05 2009-11-05 Keystone Technology Solutions, Llc Item Identification Using RFID
US7852221B2 (en) * 2008-05-08 2010-12-14 Round Rock Research, Llc RFID devices using RFID circuits and antennas having unmatched frequency ranges
AT505632B1 (de) * 2008-05-14 2009-03-15 Arc Austrian Res Centers Gmbh Verfahren zur datenübertragung
US8712334B2 (en) 2008-05-20 2014-04-29 Micron Technology, Inc. RFID device using single antenna for multiple resonant frequency ranges
US8525692B2 (en) 2008-06-13 2013-09-03 Elster Solutions, Llc Techniques for limiting demand from an electricity meter with an installed relay
EP2319043B1 (de) 2008-07-21 2018-08-15 Sato Holdings Corporation Gerät mit datenspeicher
US8167003B1 (en) 2008-08-19 2012-05-01 Delaware Capital Formation, Inc. ORVR compatible refueling system
NZ591383A (en) * 2008-09-04 2013-08-30 Allflex Usa Inc Combination full-duplex and half-duplex electronic identification tag
US8946938B2 (en) 2008-09-27 2015-02-03 Witricity Corporation Safety systems for wireless energy transfer in vehicle applications
US8692410B2 (en) 2008-09-27 2014-04-08 Witricity Corporation Wireless energy transfer with frequency hopping
US8692412B2 (en) 2008-09-27 2014-04-08 Witricity Corporation Temperature compensation in a wireless transfer system
US8400017B2 (en) 2008-09-27 2013-03-19 Witricity Corporation Wireless energy transfer for computer peripheral applications
US8587153B2 (en) 2008-09-27 2013-11-19 Witricity Corporation Wireless energy transfer using high Q resonators for lighting applications
US9601261B2 (en) 2008-09-27 2017-03-21 Witricity Corporation Wireless energy transfer using repeater resonators
US8569914B2 (en) 2008-09-27 2013-10-29 Witricity Corporation Wireless energy transfer using object positioning for improved k
US8922066B2 (en) 2008-09-27 2014-12-30 Witricity Corporation Wireless energy transfer with multi resonator arrays for vehicle applications
US8963488B2 (en) 2008-09-27 2015-02-24 Witricity Corporation Position insensitive wireless charging
US8928276B2 (en) 2008-09-27 2015-01-06 Witricity Corporation Integrated repeaters for cell phone applications
US9544683B2 (en) 2008-09-27 2017-01-10 Witricity Corporation Wirelessly powered audio devices
US8471410B2 (en) 2008-09-27 2013-06-25 Witricity Corporation Wireless energy transfer over distance using field shaping to improve the coupling factor
US8901779B2 (en) 2008-09-27 2014-12-02 Witricity Corporation Wireless energy transfer with resonator arrays for medical applications
US8466583B2 (en) 2008-09-27 2013-06-18 Witricity Corporation Tunable wireless energy transfer for outdoor lighting applications
US8901778B2 (en) 2008-09-27 2014-12-02 Witricity Corporation Wireless energy transfer with variable size resonators for implanted medical devices
US9184595B2 (en) 2008-09-27 2015-11-10 Witricity Corporation Wireless energy transfer in lossy environments
US8629578B2 (en) 2008-09-27 2014-01-14 Witricity Corporation Wireless energy transfer systems
US9035499B2 (en) 2008-09-27 2015-05-19 Witricity Corporation Wireless energy transfer for photovoltaic panels
US8461722B2 (en) 2008-09-27 2013-06-11 Witricity Corporation Wireless energy transfer using conducting surfaces to shape field and improve K
US8497601B2 (en) 2008-09-27 2013-07-30 Witricity Corporation Wireless energy transfer converters
US8912687B2 (en) 2008-09-27 2014-12-16 Witricity Corporation Secure wireless energy transfer for vehicle applications
US8461721B2 (en) * 2008-09-27 2013-06-11 Witricity Corporation Wireless energy transfer using object positioning for low loss
US8686598B2 (en) 2008-09-27 2014-04-01 Witricity Corporation Wireless energy transfer for supplying power and heat to a device
US9515494B2 (en) 2008-09-27 2016-12-06 Witricity Corporation Wireless power system including impedance matching network
US9396867B2 (en) 2008-09-27 2016-07-19 Witricity Corporation Integrated resonator-shield structures
US8957549B2 (en) 2008-09-27 2015-02-17 Witricity Corporation Tunable wireless energy transfer for in-vehicle applications
US8947186B2 (en) 2008-09-27 2015-02-03 Witricity Corporation Wireless energy transfer resonator thermal management
US8441154B2 (en) 2008-09-27 2013-05-14 Witricity Corporation Multi-resonator wireless energy transfer for exterior lighting
US8772973B2 (en) 2008-09-27 2014-07-08 Witricity Corporation Integrated resonator-shield structures
US9106203B2 (en) 2008-09-27 2015-08-11 Witricity Corporation Secure wireless energy transfer in medical applications
US9246336B2 (en) 2008-09-27 2016-01-26 Witricity Corporation Resonator optimizations for wireless energy transfer
US9601270B2 (en) 2008-09-27 2017-03-21 Witricity Corporation Low AC resistance conductor designs
US8907531B2 (en) 2008-09-27 2014-12-09 Witricity Corporation Wireless energy transfer with variable size resonators for medical applications
US9105959B2 (en) 2008-09-27 2015-08-11 Witricity Corporation Resonator enclosure
US8723366B2 (en) 2008-09-27 2014-05-13 Witricity Corporation Wireless energy transfer resonator enclosures
US8933594B2 (en) 2008-09-27 2015-01-13 Witricity Corporation Wireless energy transfer for vehicles
US8937408B2 (en) 2008-09-27 2015-01-20 Witricity Corporation Wireless energy transfer for medical applications
US9744858B2 (en) 2008-09-27 2017-08-29 Witricity Corporation System for wireless energy distribution in a vehicle
US9160203B2 (en) 2008-09-27 2015-10-13 Witricity Corporation Wireless powered television
US9093853B2 (en) 2008-09-27 2015-07-28 Witricity Corporation Flexible resonator attachment
US9577436B2 (en) 2008-09-27 2017-02-21 Witricity Corporation Wireless energy transfer for implantable devices
US8410636B2 (en) 2008-09-27 2013-04-02 Witricity Corporation Low AC resistance conductor designs
US8487480B1 (en) 2008-09-27 2013-07-16 Witricity Corporation Wireless energy transfer resonator kit
US9318922B2 (en) 2008-09-27 2016-04-19 Witricity Corporation Mechanically removable wireless power vehicle seat assembly
US8643326B2 (en) 2008-09-27 2014-02-04 Witricity Corporation Tunable wireless energy transfer systems
US8669676B2 (en) 2008-09-27 2014-03-11 Witricity Corporation Wireless energy transfer across variable distances using field shaping with magnetic materials to improve the coupling factor
EP3544196B1 (de) * 2008-09-27 2023-09-13 WiTricity Corporation Drahtlose stromübertragungssysteme
US8304935B2 (en) 2008-09-27 2012-11-06 Witricity Corporation Wireless energy transfer using field shaping to reduce loss
US8476788B2 (en) 2008-09-27 2013-07-02 Witricity Corporation Wireless energy transfer with high-Q resonators using field shaping to improve K
US9065423B2 (en) 2008-09-27 2015-06-23 Witricity Corporation Wireless energy distribution system
US8324759B2 (en) 2008-09-27 2012-12-04 Witricity Corporation Wireless energy transfer using magnetic materials to shape field and reduce loss
US8598743B2 (en) 2008-09-27 2013-12-03 Witricity Corporation Resonator arrays for wireless energy transfer
US8552592B2 (en) 2008-09-27 2013-10-08 Witricity Corporation Wireless energy transfer with feedback control for lighting applications
US9601266B2 (en) 2008-09-27 2017-03-21 Witricity Corporation Multiple connected resonators with a single electronic circuit
US8587155B2 (en) 2008-09-27 2013-11-19 Witricity Corporation Wireless energy transfer using repeater resonators
US8461720B2 (en) 2008-09-27 2013-06-11 Witricity Corporation Wireless energy transfer using conducting surfaces to shape fields and reduce loss
US8482158B2 (en) 2008-09-27 2013-07-09 Witricity Corporation Wireless energy transfer using variable size resonators and system monitoring
EP2345100B1 (de) 2008-10-01 2018-12-05 Massachusetts Institute of Technology Effiziente nahfeld-drahtlosenergieübertragung anhand adiabatischer systemveränderungen
US20100182153A1 (en) * 2008-11-25 2010-07-22 Kurt Holdgaard Jensen Apparatus with an infrared sensor and magnetic near field communication properties for monitoring activity in a selected area
CN102224740B (zh) 2008-11-26 2015-02-11 薄膜电子有限公司 用于薄膜电晶电路之随机延迟产生
US8203463B2 (en) 2009-02-13 2012-06-19 Elster Electricity Llc Wakeup and interrogation of meter-reading devices using licensed narrowband and unlicensed wideband radio communication
FR2942683A1 (fr) * 2009-02-27 2010-09-03 France Telecom Configuration automotique d'un terminal
EP2486552B1 (de) * 2009-10-09 2017-08-30 Aleis Pty Ltd Antenne eines rfid-lesegeräts mit einem dynamisch einstellbaren q-faktor
EP2486665B1 (de) * 2009-10-09 2016-11-23 Allflex Usa, Inc. Hdx-demodulator
US9602168B2 (en) 2010-08-31 2017-03-21 Witricity Corporation Communication in wireless energy transfer systems
US8578519B2 (en) 2010-12-03 2013-11-12 Allen B. Kantrowitz Surgical glove appliance device
CN102074752B (zh) * 2010-12-23 2012-07-04 比亚迪股份有限公司 一种电池的加热电路
US10692081B2 (en) 2010-12-31 2020-06-23 Mastercard International Incorporated Local management of payment transactions
US8437157B2 (en) 2011-03-16 2013-05-07 Marmon Utility, Llc Power line current fed power supplies producing stable load currents and related methods
US9948145B2 (en) 2011-07-08 2018-04-17 Witricity Corporation Wireless power transfer for a seat-vest-helmet system
CA2844062C (en) 2011-08-04 2017-03-28 Witricity Corporation Tunable wireless power architectures
EP2998153B1 (de) 2011-09-09 2023-11-01 WiTricity Corporation Fremdkörpererkennung in drahtlosen energieübertragungssystemen
US20130062966A1 (en) 2011-09-12 2013-03-14 Witricity Corporation Reconfigurable control architectures and algorithms for electric vehicle wireless energy transfer systems
US9318257B2 (en) 2011-10-18 2016-04-19 Witricity Corporation Wireless energy transfer for packaging
KR20140085591A (ko) 2011-11-04 2014-07-07 위트리시티 코포레이션 무선 에너지 전송 모델링 툴
JP2015508987A (ja) 2012-01-26 2015-03-23 ワイトリシティ コーポレーションＷｉｔｒｉｃｉｔｙ Ｃｏｒｐｏｒａｔｉｏｎ 減少した場を有する無線エネルギー伝送
US9343922B2 (en) 2012-06-27 2016-05-17 Witricity Corporation Wireless energy transfer for rechargeable batteries
JP2014021710A (ja) * 2012-07-18 2014-02-03 Tokai Rika Co Ltd ロック装置
US9287607B2 (en) 2012-07-31 2016-03-15 Witricity Corporation Resonator fine tuning
US9595378B2 (en) 2012-09-19 2017-03-14 Witricity Corporation Resonator enclosure
EP2909912B1 (de) 2012-10-19 2022-08-10 WiTricity Corporation Fremdkörpererkennung in drahtlosen energieübertragungssystemen
US9449757B2 (en) 2012-11-16 2016-09-20 Witricity Corporation Systems and methods for wireless power system with improved performance and/or ease of use
EP3039770B1 (de) 2013-08-14 2020-01-22 WiTricity Corporation Impedanzabstimmung
TWI627551B (zh) * 2013-08-29 2018-06-21 Xu yi hong System and method for verifying non-contact sensing tags
US9780573B2 (en) 2014-02-03 2017-10-03 Witricity Corporation Wirelessly charged battery system
WO2015123614A2 (en) 2014-02-14 2015-08-20 Witricity Corporation Object detection for wireless energy transfer systems
US9627967B2 (en) 2014-03-21 2017-04-18 Stmicroelectronics International N.V. Power management system and method of use thereof
US9842687B2 (en) 2014-04-17 2017-12-12 Witricity Corporation Wireless power transfer systems with shaped magnetic components
US9892849B2 (en) 2014-04-17 2018-02-13 Witricity Corporation Wireless power transfer systems with shield openings
US9837860B2 (en) 2014-05-05 2017-12-05 Witricity Corporation Wireless power transmission systems for elevators
JP2017518018A (ja) 2014-05-07 2017-06-29 ワイトリシティ コーポレーションＷｉｔｒｉｃｉｔｙ Ｃｏｒｐｏｒａｔｉｏｎ 無線エネルギー伝送システムにおける異物検出
WO2015196123A2 (en) 2014-06-20 2015-12-23 Witricity Corporation Wireless power transfer systems for surfaces
JP6518316B2 (ja) 2014-07-08 2019-05-22 ワイトリシティ コーポレーションＷｉｔｒｉｃｉｔｙ Ｃｏｒｐｏｒａｔｉｏｎ 無線電力伝送システムにおける共振器の均衡化
US10574091B2 (en) 2014-07-08 2020-02-25 Witricity Corporation Enclosures for high power wireless power transfer systems
US9720080B1 (en) * 2014-11-25 2017-08-01 Sandia Corporation Combined radar and telemetry system
US9843217B2 (en) 2015-01-05 2017-12-12 Witricity Corporation Wireless energy transfer for wearables
WO2016134074A1 (en) 2015-02-18 2016-08-25 Pilldrill, Inc. System and method for activity monitoring
WO2017062647A1 (en) 2015-10-06 2017-04-13 Witricity Corporation Rfid tag and transponder detection in wireless energy transfer systems
US9929721B2 (en) 2015-10-14 2018-03-27 Witricity Corporation Phase and amplitude detection in wireless energy transfer systems
WO2017070227A1 (en) 2015-10-19 2017-04-27 Witricity Corporation Foreign object detection in wireless energy transfer systems
WO2017070009A1 (en) 2015-10-22 2017-04-27 Witricity Corporation Dynamic tuning in wireless energy transfer systems
US10075019B2 (en) 2015-11-20 2018-09-11 Witricity Corporation Voltage source isolation in wireless power transfer systems
KR20180101618A (ko) 2016-02-02 2018-09-12 위트리시티 코포레이션 무선 전력 전송 시스템 제어
WO2017139406A1 (en) 2016-02-08 2017-08-17 Witricity Corporation Pwm capacitor control
WO2017136896A1 (en) 2016-02-11 2017-08-17 Somark Group Limited A system and a method for ascertaining the mass of at least one animal
EP3413704A4 (de) * 2016-02-11 2019-09-25 Somark Group Limited Funkvorrichtung zum implantieren in ein tier, verfahren zur herstellung einer funkvorrichtung zum implantieren in ein tier, verfahren zur bereitstellung von elektrischem strom an eine funkvorrichtung, die an einem tier befestigt ist, verfahren zum implantieren einer funkvorrichtung in ein tier, tier mit darin implantierter funkvorrichtung und in ein tier implantierte funkvorrichtung
EP3646434A1 (de) 2017-06-29 2020-05-06 Witricity Corporation Schutz und steuerung von drahtlosen stromsystemen
CN107318739A (zh) * 2017-07-04 2017-11-07 浙江海洋大学 一种深海鱼类金属磁性线标
US11330798B2 (en) 2017-10-12 2022-05-17 Somark Group Limited RFID tag insertion cartridge and an RFID tag insertion tool
US20230204747A1 (en) * 2021-12-23 2023-06-29 Gm Cruise Holdings Llc Radar signaling for emergency scenarios

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3713148A (en) * 1970-05-21 1973-01-23 Communications Services Corp I Transponder apparatus and system
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
SE384477B (sv) * 1974-08-16 1976-05-10 Philips Svenska Ab Sett och anordning for att astadkomma synkronisering i en informationsoverforingsanleggning innefattande en fragestation och ett svarsdon
US4068232A (en) * 1976-02-12 1978-01-10 Fairchild Industries, Inc. Passive encoding microwave transponder
US4114151A (en) * 1976-09-14 1978-09-12 Alfa-Laval Company Limited Passive transponder apparatus for use in an interrogator-responder system
EP0002595A1 (de) * 1977-12-09 1979-06-27 Lintech Instruments Limited Transponder
US4213129A (en) * 1978-11-13 1980-07-15 Motorola, Inc. Delay stabilizing system
US4364043A (en) * 1979-05-30 1982-12-14 The University Of Adelaide Efficient object identification system
GB2077555A (en) * 1980-05-27 1981-12-16 Standard Telephones Cables Ltd Electronic tally apparatus
US4353064A (en) * 1981-01-14 1982-10-05 Honeywell Inc. Battery operated access control card
US4450431A (en) * 1981-05-26 1984-05-22 Hochstein Peter A Condition monitoring system (tire pressure)
US4388524A (en) * 1981-09-16 1983-06-14 Walton Charles A Electronic identification and recognition system with code changeable reactance
NL8203092A (nl) * 1982-08-03 1984-03-01 Nedap Nv Uitwendig programmeerbare responder.
US4510495A (en) * 1982-08-09 1985-04-09 Cornell Research Foundation, Inc. Remote passive identification system
CA1242528A (en) * 1984-01-06 1988-09-27 Peter Poetker Data processing card system and method of forming same
GB8408538D0 (en) * 1984-04-03 1984-05-16 Senelco Ltd Transmitter-responder systems
JPS61156502A (ja) * 1984-12-28 1986-07-16 Omron Tateisi Electronics Co 時刻の音声録音装置
GB8509135D0 (en) * 1985-04-10 1985-05-15 Gen Electric Co Plc Transaction system
JPS6249278A (ja) * 1985-08-28 1987-03-03 Mitsubishi Electric Corp 対地測距レ−ダ
US4757315A (en) * 1986-02-20 1988-07-12 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Method and apparatus for measuring distance
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
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
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
US5347280A (en) * 1993-07-02 1994-09-13 Texas Instruments Deutschland Gmbh Frequency diversity transponder arrangement
CA2213019C (en) * 1996-08-30 2004-03-16 Honda Giken Kogyo Kabushiki Kaisha System for estimating temperature of vehicle hydraulically-operated transmission

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10103302A1 (de) * 2001-01-25 2002-08-01 Bsh Bosch Siemens Hausgeraete Elektrisches Haushaltsgerät mit Kommunikationsschnittstelle
US7173513B2 (en) 2001-01-25 2007-02-06 Bsh Bosch Und Siemens Hausgeraete Gmbh Electrical appliance with communication interface

Also Published As

Publication number Publication date
FI883575A (fi) 1989-02-01
NO883344L (no) 1989-02-01
NO174123B (no) 1993-12-06
DK425088D0 (da) 1988-07-29
DE301127T1 (de) 1989-08-24
NO883344D0 (no) 1988-07-28
NO174123C (no) 1994-03-16
ES2008655T3 (es) 1994-02-01
US5438335A (en) 1995-08-01
CH676511A5 (en) 1991-01-31
ATE98025T1 (de) 1993-12-15
CA1295718C (en) 1992-02-11
AU2020688A (en) 1989-02-02
JPH01112186A (ja) 1989-04-28
DE3788348D1 (de) 1994-01-13
FI883575A0 (fi) 1988-07-29
FI94184C (fi) 1995-07-25
EP0301127B1 (de) 1993-12-01
EP0301127A1 (de) 1989-02-01
AU610210B2 (en) 1991-05-16
ES2008655A4 (es) 1989-08-01
US5053774A (en) 1991-10-01
JP2823208B2 (ja) 1998-11-11
DK425088A (da) 1989-02-01
FI94184B (fi) 1995-04-13
US5444448A (en) 1995-08-22

Similar Documents

Publication Publication Date Title
ATE98025T1 (de) Transponder-anordnung.
DE3175860D1 (en) Coded information arrangement
US4177800A (en) Implantable biotelemetry transmitter and method of using same
SE9401890D0 (sv) Identitets- och kobrunstindikator
JPS56140486A (en) Method and device for generating response signal for automatic article or creatire identifying device
GB1483692A (en) Transponder system
SE7410476L (sv) Sett och anordning for att astadkomma synkronisering i en informationsoverforingsanleggning.
IT1258003B (it) Trasponditore impiantabile e programmabile per il monitoraggio di sistemi
DE69027922T2 (de) Transpondersystem
DE3070003D1 (en) Low frequency power amplifier and its use in an amplitude modulated transmitter
EP0359248A3 (de) Laseraufzeichnungsgerät und Laserbestrahlungsgerät dafür
ES518243A0 (es) Dispositivo emisor de ondas electromagneticas en respuesta a las ondas recibidas.
US5731762A (en) Data medium for identifying objects, scanning device for interrogation of the data medium and process for controlling the data medium
GB2101452A (en) Buzzer
JPS57106882A (en) Data transmitting device
US20020019656A1 (en) Apparatus for water activation
ES414933A1 (es) Perfeccionamientos en una unidad de estimulacion cardiaca activada por energia de radio frecuencia.
JPS648846U (de)
RU93053467A (ru) Приемоответчик телеметрической системы идентификации объектов
RU93021216A (ru) Приемоответчик
CS198706B1 (cs) Zařízení pro automatickou identifikaci jednotlivých kusů skotu
JPS55114974A (en) Information transmission unit
IT1199016B (it) Dispositivo generatore emettitore di segnali modulati a bassa frequenza per derattizzazione e disinfestazione
JPS6377465A (ja) 血行促進装置
JPH0266091U (de)

Legal Events

Date Code Title Description
8364 No opposition during term of opposition