DE69316958T2 - Anordnung für Multi-Abfrage, Datenkommunikation und Antwort - Google Patents

Anordnung für Multi-Abfrage, Datenkommunikation und Antwort

Info

Publication number
DE69316958T2
DE69316958T2 DE69316958T DE69316958T DE69316958T2 DE 69316958 T2 DE69316958 T2 DE 69316958T2 DE 69316958 T DE69316958 T DE 69316958T DE 69316958 T DE69316958 T DE 69316958T DE 69316958 T2 DE69316958 T2 DE 69316958T2
Authority
DE
Germany
Prior art keywords
query
response
arrangement
data communication
communication
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
DE69316958T
Other languages
English (en)
Other versions
DE69316958D1 (de
Inventor
Josef Schuermann
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 DE69316958D1 publication Critical patent/DE69316958D1/de
Publication of DE69316958T2 publication Critical patent/DE69316958T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • G06K7/10356—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 using a plurality of antennas, e.g. configurations including means to resolve interference between the plurality of antennas
    • 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
    • G01S13/87—Combinations of radar systems, e.g. primary radar and secondary radar
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/003—Transmission of data between radar, sonar or lidar systems and remote stations
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
    • G06K17/0022—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device
    • 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
DE69316958T 1992-11-06 1993-11-05 Anordnung für Multi-Abfrage, Datenkommunikation und Antwort Expired - Lifetime DE69316958T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US97310592A 1992-11-06 1992-11-06

Publications (2)

Publication Number Publication Date
DE69316958D1 DE69316958D1 (de) 1998-03-19
DE69316958T2 true DE69316958T2 (de) 1998-08-13

Family

ID=25520503

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69316958T Expired - Lifetime DE69316958T2 (de) 1992-11-06 1993-11-05 Anordnung für Multi-Abfrage, Datenkommunikation und Antwort

Country Status (4)

Country Link
US (1) US5455575A (de)
EP (1) EP0596521B1 (de)
JP (1) JPH0730458A (de)
DE (1) DE69316958T2 (de)

Families Citing this family (83)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5983363A (en) * 1992-11-20 1999-11-09 Micron Communications, Inc. In-sheet transceiver testing
JPH0775165A (ja) * 1993-06-29 1995-03-17 Sony Corp デジタルコードレス電話装置
US5621396A (en) * 1994-06-30 1997-04-15 Texas Instruments Incorporated Method and apparatus with adaptive transponder plucking
DE19526998B4 (de) * 1994-07-26 2006-02-02 Matsushita Electric Works, Ltd., Kadoma Erkennungssystem für bewegliche Objekte
US6249212B1 (en) * 1994-10-05 2001-06-19 Avid Marketing, Inc. Universal electronic identification tag
US5910776A (en) * 1994-10-24 1999-06-08 Id Technologies, Inc. Method and apparatus for identifying locating or monitoring equipment or other objects
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
US7079044B1 (en) 1995-01-27 2006-07-18 Steelcase Development Corporation Electronic system, components and method for tracking files
US5648765A (en) * 1995-03-08 1997-07-15 Cresap; Michael S. Tag tansponder system and method to identify items for purposes such as locating, identifying, counting, inventorying, or the like
US6078251A (en) * 1996-03-27 2000-06-20 Intermec Ip Corporation Integrated multi-meter and wireless communication link
US5850187A (en) * 1996-03-27 1998-12-15 Amtech Corporation Integrated electronic tag reader and wireless communication link
US6084530A (en) * 1996-12-30 2000-07-04 Lucent Technologies Inc. Modulated backscatter sensor system
US6456668B1 (en) 1996-12-31 2002-09-24 Lucent Technologies Inc. QPSK modulated backscatter system
US6046683A (en) * 1996-12-31 2000-04-04 Lucent Technologies Inc. Modulated backscatter location system
US5952922A (en) * 1996-12-31 1999-09-14 Lucent Technologies Inc. In-building modulated backscatter system
US6184841B1 (en) 1996-12-31 2001-02-06 Lucent Technologies Inc. Antenna array in an RFID system
US6130623A (en) * 1996-12-31 2000-10-10 Lucent Technologies Inc. Encryption for modulated backscatter systems
DE69829819T2 (de) * 1997-01-21 2006-05-11 Koninklijke Philips Electronics N.V. Transponderkommunikationseinrichtung
JPH10243033A (ja) * 1997-02-28 1998-09-11 Oki Electric Ind Co Ltd 復調装置
US5905372A (en) * 1997-12-17 1999-05-18 Motorola, Inc. Apparatus and method for delivering power to a contactless portable data device
US6384712B1 (en) * 1997-12-19 2002-05-07 Intermec Ip Corp. Apparatus, system, and method for communication between multiple base stations and radio frequency (RF) tags
KR100263742B1 (ko) * 1998-02-02 2000-08-01 이면우 동종장치 간의 메세지 교환재생장치 및 교환재생방법
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
GB2340692B (en) 1998-08-18 2002-12-11 Identec Ltd Transponder identification system
US8538801B2 (en) 1999-02-19 2013-09-17 Exxonmobile Research & Engineering Company System and method for processing financial transactions
US7005985B1 (en) 1999-07-20 2006-02-28 Axcess, Inc. Radio frequency identification system and method
US6650695B1 (en) * 1999-08-03 2003-11-18 Intel Corporation Wireless digital data transmission from a passive transceiver
US6714121B1 (en) 1999-08-09 2004-03-30 Micron Technology, Inc. RFID material tracking method and apparatus
US6608551B1 (en) * 1999-09-13 2003-08-19 Intermec Ip Corp Low-cost radio replacement utilizing RFID technology
US6714133B2 (en) * 1999-12-15 2004-03-30 Koninklijke Philips Electronics N.V. Short range communication system
FR2802682B1 (fr) * 1999-12-17 2003-05-16 Martin Jacques G Procede et installation d'identification d'animaux et gestion des informations relatives aux dits animaux
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
US6369710B1 (en) 2000-03-27 2002-04-09 Lucent Technologies Inc. Wireless security system
US7253717B2 (en) * 2000-11-29 2007-08-07 Mobile Technics Llc Method and system for communicating with and tracking RFID transponders
US6717516B2 (en) * 2001-03-08 2004-04-06 Symbol Technologies, Inc. Hybrid bluetooth/RFID based real time location tracking
CA2465651C (en) * 2001-11-02 2011-02-08 William H. Ward, Jr. Dual antenna coil transponder system
EP1793326A3 (de) * 2002-01-09 2008-06-11 Vue Technology, Inc. Mehrere RF-Antennen verwendende intelligente Station, Bestandsüberwachungssystem und Verfahren damit
SG124239A1 (en) * 2002-01-23 2006-08-30 Singapore Tech Aerospace Ltd Close proximity weapon id system
US20050099267A1 (en) * 2002-03-13 2005-05-12 Franz Amtmann Communication station for communication with transponders and further communication stations with the aid of different transmission parameters
US7084739B2 (en) * 2002-06-28 2006-08-01 Brother Kogyo Kabushiki Kaisha Communication system, and interrogator and transponder for the system
JP3565217B2 (ja) * 2002-10-29 2004-09-15 オムロン株式会社 物品管理システム、非接触電子タグ、及び物品管理プログラム
US20040102160A1 (en) * 2002-11-22 2004-05-27 Sleptchenko Dmitri A. Master slave cellular communication system
US6970092B2 (en) * 2003-04-15 2005-11-29 Koninklijke Philips Electronics,N.V. Short range communication system
CA2519970A1 (en) * 2003-04-17 2004-10-28 Symbol Technologies, Inc. Multimode wireless local area network/radio frequency identification asset tag
US7420458B1 (en) * 2004-01-20 2008-09-02 Charles A. Eldering Secondary card reader
US7298264B1 (en) 2004-01-20 2007-11-20 Charles A. Eldering RFID tag filtering and monitoring
US7841120B2 (en) 2004-03-22 2010-11-30 Wilcox Industries Corp. Hand grip apparatus for firearm
US8407097B2 (en) 2004-04-15 2013-03-26 Hand Held Products, Inc. Proximity transaction apparatus and methods of use thereof
JP2006060310A (ja) * 2004-08-17 2006-03-02 Fujitsu Ltd リーダライタ及びｒｆｉｄシステム
US8253539B2 (en) * 2004-11-30 2012-08-28 Symbol Technologies, Inc. Rfid reader management system and method
JP4519142B2 (ja) * 2005-01-13 2010-08-04 富士通株式会社 非接触情報記憶装置内の情報にアクセスするための情報アクセス・システム及びその方法
JP4887627B2 (ja) * 2005-01-19 2012-02-29 日本電気株式会社 Ｒｆｉｄ読み出しシステム、ｒｆｉｄ読み出し方法、ｒｆｉｄリーダ、ｒｆｉｄ読み出し管理装置、ｒｆｉｄリーダの制御プログラム及びこれを記録したコンピュータが読み取り可能な情報記録媒体並びにｒｆｉｄ読み出し管理装置の制御プログラム及びこれを記録したコンピュータが読み取り可能な情報記録媒体
US7365645B2 (en) * 2005-01-26 2008-04-29 Rf Technologies, Inc. Mobile locator system and method with wander management
US7274294B2 (en) * 2005-01-26 2007-09-25 Rf Technologies, Inc. Mobile locator system and method
US7573366B2 (en) * 2005-03-31 2009-08-11 Symbol Technologies, Inc. Method and system for RF activation of RF interrogators
US20060238303A1 (en) * 2005-04-21 2006-10-26 Sean Loving Adaptable RFID reader
US7570164B2 (en) * 2005-12-30 2009-08-04 Skyetek, Inc. System and method for implementing virtual RFID tags
US20070046467A1 (en) * 2005-08-31 2007-03-01 Sayan Chakraborty System and method for RFID reader to reader communication
US20060238304A1 (en) * 2005-04-21 2006-10-26 Sean Loving System and method for adapting an FRID tag reader to its environment
US7659819B2 (en) * 2005-04-21 2010-02-09 Skyetek, Inc. RFID reader operating system and associated architecture
US20080001752A1 (en) * 2005-04-21 2008-01-03 Skyetek, Inc. System and method for securing rfid tags
US20060244602A1 (en) * 2005-05-02 2006-11-02 Mozafari Mehdi G RFID system and method to monitor a set of objects
CA2610352A1 (en) * 2005-06-03 2006-12-14 Pure Innovation, Inc. Locator network apparatus and method
WO2007027220A2 (en) * 2005-08-31 2007-03-08 Skyetek, Inc. System and method for rfid reader to reader communication
US20070206786A1 (en) * 2005-08-31 2007-09-06 Skyetek, Inc. Rfid security system
US20070063818A1 (en) 2005-09-22 2007-03-22 Intermec Ip Corp. Automatic data collection device, method and article for avoiding interference
KR100865522B1 (ko) * 2005-09-28 2008-10-27 (주)유브릿지 전파식별 태그를 부가한 정보단말장치 및 그 제어방법
EP1929679A4 (de) * 2005-09-30 2010-09-15 Sandlinks Systems Ltd Grossflächiges dynamisches rfid-system mit uwb
DE102005053969A1 (de) * 2005-11-11 2007-05-24 Siemens Ag Verfahren zur Zuordnung eines mobilen Datenspeichers zu einem Schreib-/Lesegerät
US20070206797A1 (en) * 2006-03-01 2007-09-06 Skyetek, Inc. Seamless rfid tag security system
US20080022160A1 (en) * 2005-12-30 2008-01-24 Skyetek, Inc. Malware scanner for rfid tags
US20080042830A1 (en) * 2005-12-30 2008-02-21 Skyetek, Inc. Virtual rfid-based tag sensor
KR100666340B1 (ko) * 2006-01-17 2007-01-09 인티그런트 테크놀로지즈(주) 전파식별 리더기 및 전파식별 시스템.
FI119453B (fi) * 2006-01-30 2008-11-14 Voyantic Oy Laite ja menetelmä radiotaajuusjärjestelmiä varten
WO2007133690A2 (en) 2006-05-11 2007-11-22 Axcess International Inc. Radio frequency identification (rfid) tag antenna design
KR100718096B1 (ko) * 2006-05-16 2007-05-16 삼성전자주식회사 호스트장치와 ｒｆｉｄ리더 간의 통신 방법, 호스트장치,ｒｆｉｄ리더 및 ｒｆｉｄ 통신 시스템
DE102007039570A1 (de) * 2006-09-04 2008-03-06 Robert Bosch Gmbh Werkzeugmaschinenüberwachungsvorrichtung
GB2445974B (en) * 2007-01-25 2011-05-11 Hewlett Packard Development Co Apparatus for and method of selecting between antennas for wireless communication
US20080186145A1 (en) * 2007-02-05 2008-08-07 Honeywell International Inc. Method of cooperation between mobile and fixed rfid readers
US7859411B2 (en) * 2007-03-30 2010-12-28 Skyetek, Inc. RFID tagged item trajectory and location estimation system and method
US8638194B2 (en) 2008-07-25 2014-01-28 Axcess International, Inc. Multiple radio frequency identification (RFID) tag wireless wide area network (WWAN) protocol
JP2012023565A (ja) * 2010-07-14 2012-02-02 Sony Corp 通信システム並びに通信装置

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3870994A (en) * 1972-12-22 1975-03-11 Bendix Corp Geographic addressing by interrogation for controlling airport ground traffic
US4060805A (en) * 1976-06-28 1977-11-29 The Bendix Corporation Integrated terminal area surveillance system
US4229737A (en) * 1978-02-06 1980-10-21 Cubic Western Data Ranging system and method for determining the range of a vehicle from a plurality of reference points
US4179695A (en) * 1978-10-02 1979-12-18 International Telephone And Telegraph Corporation System for identification of aircraft on airport surface pathways
US5192954A (en) * 1981-02-13 1993-03-09 Mark Iv Transportation Products Corporation Roadway antennae
US4910521A (en) * 1981-08-03 1990-03-20 Texas Instruments Incorporated Dual band communication receiver
ZA829121B (en) * 1981-12-18 1983-09-28 Senelco Ltd Transmitter/responder systems
US4827395A (en) * 1983-04-21 1989-05-02 Intelli-Tech Corporation Manufacturing monitoring and control systems
DE3322948A1 (de) * 1983-06-25 1985-01-10 Standard Elektrik Lorenz Ag, 7000 Stuttgart Grossbasispeiler mit kreisfoermig angeordneten antennen
US4646090A (en) * 1983-08-12 1987-02-24 Rca Corporation Codeable identifying tag and method of identification thereof
US4912471A (en) * 1983-11-03 1990-03-27 Mitron Systems Corporation Interrogator-responder communication system
US4688026A (en) * 1984-05-15 1987-08-18 Scribner James R Method of collecting and using data associated with tagged objects
US4759051A (en) * 1987-03-16 1988-07-19 A. A. Hopeman, III Communications system
DE301127T1 (de) * 1987-07-31 1989-08-24 Texas Instruments Deutschland Gmbh, 8050 Freising, De Transponder-anordnung.
DE3889403T2 (de) * 1987-09-24 1994-09-29 Fujitsu Ltd Identifizierungssystem mit Funkfrequenzen.
WO1989004093A1 (en) * 1987-10-27 1989-05-05 Nysen Paul A Passive universal communicator
US5051741A (en) * 1990-03-28 1991-09-24 Wesby Philip B Locating system
US5227803A (en) * 1992-07-22 1993-07-13 Hughes Aircraft Company Transponder location and tracking system and method
US5252979A (en) * 1992-11-23 1993-10-12 Lanen Holdings Pty. Ltd. Universal communication system

Also Published As

Publication number Publication date
EP0596521A2 (de) 1994-05-11
DE69316958D1 (de) 1998-03-19
EP0596521A3 (de) 1994-11-17
JPH0730458A (ja) 1995-01-31
EP0596521B1 (de) 1998-02-11
US5455575A (en) 1995-10-03

Similar Documents

Publication Publication Date Title
DE69316958D1 (de) Anordnung für Multi-Abfrage, Datenkommunikation und Antwort
DE68909126D1 (de) Verwaltungssystem für tragbare Datenträger.
DE69426927T2 (de) System für rechnerunterstützte zusammenarbeit
DE69428512T2 (de) Konfigurationsverfahren für Rechnerperipheriegeräte
DE69127369D1 (de) Anordnung für verteiltes rechnersystem
DE69536089D1 (de) Datenaufzeichnungsgerät
DE69122575T2 (de) Datenrundungsvorrichtung
DE69110385T2 (de) Berührungslose Datenkarte und Kommunikationssystem.
DE69013308T2 (de) Datenkommunikationssystem.
DE69528510T2 (de) Klappbares Datenkommunikationsgerät
DE69225525D1 (de) Einrichtung für Datenkommunikation
FI894431A0 (fi) Pao samplad data baserat faslaosningssystem.
NO973755D0 (no) Integrert datakommunikasjons- og dataaksess-system, innbefattende applikasjonsdata-grensesnittet
DE69027342T2 (de) Bidirektionales Datenkommunikationssystem
FI932473A0 (fi) SIM-kortadapter
DE69328913T2 (de) Seriendatenübertragungsanordnung
DE69330214D1 (de) Mehrzweckdatenerfassungsgeräte für Rechner
DE69230012D1 (de) Einrichtung für Datenkommunikation
DE69326500T2 (de) Datenübertragung via Funk
DE69325600T2 (de) Datenübertragungseinheit, Prozessorelement und Datenübertragungsverfahren
BR7401033U (pt) Chaveiro porta-dados pessoais
ATA68593A (de) Tragbarer datenträger
DE29503963U1 (de) Einbaugerät für Kommunikationstechnik
FR2657245B1 (fr) Mallette vibratoire informative.
KR950002393U (ko) 프로세서간 데이타 송수신 장치

Legal Events

Date Code Title Description
8364 No opposition during term of opposition