ATE338308T1 - Leseprotokoll für etiketten in einem elektronischen identifikationssystem - Google Patents

Leseprotokoll für etiketten in einem elektronischen identifikationssystem

Info

Publication number
ATE338308T1
ATE338308T1 AT01305116T AT01305116T ATE338308T1 AT E338308 T1 ATE338308 T1 AT E338308T1 AT 01305116 T AT01305116 T AT 01305116T AT 01305116 T AT01305116 T AT 01305116T AT E338308 T1 ATE338308 T1 AT E338308T1
Authority
AT
Austria
Prior art keywords
transponders
reader
transponder
identification system
transmits
Prior art date
Application number
AT01305116T
Other languages
English (en)
Inventor
Christopher Gordon Gerv Turner
John Mcmurray
Original Assignee
Supersensor Proprietary Ltd
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 Supersensor Proprietary Ltd filed Critical Supersensor Proprietary Ltd
Application granted granted Critical
Publication of ATE338308T1 publication Critical patent/ATE338308T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06K7/10059—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 transponder driven
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Toxicology (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electromagnetism (AREA)
  • General Health & Medical Sciences (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Cash Registers Or Receiving Machines (AREA)
AT01305116T 2000-06-12 2001-06-12 Leseprotokoll für etiketten in einem elektronischen identifikationssystem ATE338308T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA200002937 2000-06-12

Publications (1)

Publication Number Publication Date
ATE338308T1 true ATE338308T1 (de) 2006-09-15

Family

ID=25588789

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01305116T ATE338308T1 (de) 2000-06-12 2001-06-12 Leseprotokoll für etiketten in einem elektronischen identifikationssystem

Country Status (6)

Country Link
US (2) US7019664B2 (de)
EP (2) EP1734460A2 (de)
JP (1) JP2002064404A (de)
CN (1) CN1248419C (de)
AT (1) ATE338308T1 (de)
DE (1) DE60122628D1 (de)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL132297A (en) * 1997-05-14 2004-06-20 Btg Int Ltd Enhanced identification system
JP4554361B2 (ja) * 2002-06-21 2010-09-29 トムソン ライセンシング シリアル・ディジタル・オーディオ・データ・ストリーム復号器を有するブロードキャスト・ルータ
EP2381694B1 (de) * 2002-10-18 2015-07-29 Symbol Technologies, Inc. System und Verfahren zur Minimierung ungewollter Neuverhandlungen eines passiven RFID-Etiketts
US7590397B2 (en) 2003-09-10 2009-09-15 Sony Corporation Signal processing apparatus and signal processing method, program, and recording medium
US7119664B2 (en) * 2003-09-17 2006-10-10 Id Solutions, Inc. Deep sleep in an RFID tag
ATE470317T1 (de) * 2003-12-09 2010-06-15 Intelleflex Corp Batterieaktivierungsschaltung
US20090224889A1 (en) * 2003-12-12 2009-09-10 Abhinav Aggarwal System and method for universal identity verification of biological humans
GB2453477A (en) * 2004-02-06 2009-04-08 Zih Corp Identifying a plurality of transponders
DE102004020956B4 (de) * 2004-04-28 2009-03-26 Atmel Germany Gmbh Kommunikationsverfahren in RFID-oder Remote-Sensor-Systemen
US8180291B2 (en) * 2004-09-30 2012-05-15 Intel Corporation Power-scavenging receiver to generate a signal to be used to control operational state
WO2006106504A2 (en) * 2005-04-07 2006-10-12 Virtual Extension Ltd. Synchronized relayed transmissions in rfid networks
KR100667344B1 (ko) * 2005-04-15 2007-01-15 삼성전자주식회사 충돌방지를 위한 ｒｆｉｄ 태그 및 ｒｆｉｄ 리더 그리고그들의 동작방법
US8115604B2 (en) * 2005-04-25 2012-02-14 Lg Electronics Inc. Reader control system
US7728713B2 (en) 2005-05-06 2010-06-01 Intelleflex Corporation Accurate persistent nodes
US7604178B2 (en) * 2005-05-11 2009-10-20 Intelleflex Corporation Smart tag activation
US8248211B2 (en) 2005-07-20 2012-08-21 Intelleflex Corporation Selective RF device activation
US8872633B2 (en) 2005-07-20 2014-10-28 Intelleflex Corporation Ramped interrogation power levels
JP5027398B2 (ja) * 2005-09-27 2012-09-19 ルネサスエレクトロニクス株式会社 Ｉｃタグ識別方法
CN1949244B (zh) * 2005-10-10 2012-01-11 上海真灼电子技术有限公司 射频识别系统多读写器协调工作的方法
US8078103B2 (en) 2005-10-31 2011-12-13 Zih Corp. Multi-element RFID coupler
DE102005058967A1 (de) * 2005-12-09 2007-06-14 Siemens Ag Dateisystem auf Basis von RFID-Tags und zugehörige Zugriffsverfahren
US8548098B2 (en) 2005-12-15 2013-10-01 Intelleflex Corporation Clock-free activation circuit
JP4206109B2 (ja) 2006-07-31 2009-01-07 東芝テック株式会社 無線タグ読取り装置
WO2008035296A2 (en) * 2006-09-22 2008-03-27 Koninklijke Philips Electronics N.V. Extended functionality of rfid devices
KR100855826B1 (ko) * 2007-01-10 2008-09-01 한양대학교 산학협력단 처리율 적응 프레임 알로하 방식을 이용한 ｒｆｉｄ 리더의프레임 크기 결정 방법 및 ｒｆｉｄ 리더
US8736420B2 (en) 2007-01-29 2014-05-27 At&T Intellectual Property I, L.P. Methods, systems, and products for controlling devices
DE102007007309A1 (de) * 2007-02-07 2008-08-14 Atmel Germany Gmbh Verfahren zum wenigstens temporären Freischalten einer bidirektionalen Kommunikation und Transponder
US8354917B2 (en) * 2007-02-21 2013-01-15 Impinj, Inc. RFID tag chips and tags complying with only a limited number of remaining commands and methods
US8154389B2 (en) * 2007-03-15 2012-04-10 Endotronix, Inc. Wireless sensor reader
US8149120B2 (en) 2007-03-30 2012-04-03 Intel Corporation Temporary non-responsive state for RFID tags
KR101552264B1 (ko) 2007-07-03 2015-09-09 컨티넨탈 오토모티브 시스템즈 인코포레이티드 범용 타이어의 압력 모니터링 센서
US20090315683A1 (en) * 2008-06-24 2009-12-24 Keystone Technology Solutions, Llc Analog RFID System
US20100039236A1 (en) * 2008-08-14 2010-02-18 Greenlee Kenneth L Time-based operational window for rfid tags
EP2166485B1 (de) * 2008-09-19 2016-02-24 Rockwell Automation Germany GmbH & Co. KG Reduzierung einer RFID-Reaktionszeit
JP4840674B2 (ja) * 2009-03-23 2011-12-21 ソニー株式会社 信号処理装置および信号処理方法、プログラム、並びに記録媒体
GB2478167B (en) 2010-06-18 2012-02-01 Friendly Technologies Ltd Selectively addressing transponders
US8752200B2 (en) 2011-07-12 2014-06-10 At&T Intellectual Property I, L.P. Devices, systems and methods for security using magnetic field based identification
CN103874592B (zh) * 2011-08-09 2018-01-30 大陆汽车系统公司 用于激活轮胎压力监控器的定位过程的设备和方法
US9676238B2 (en) 2011-08-09 2017-06-13 Continental Automotive Systems, Inc. Tire pressure monitor system apparatus and method
EP2741928B1 (de) 2011-08-09 2019-10-09 Continental Automotive Systems, Inc. Reifendruck-überwachungsvorrichtung und -verfahren
TW201509218A (zh) * 2013-08-19 2015-03-01 Avid Electronics Corp 透過調變音建立無線網路連線的控制方法
US20150095537A1 (en) * 2013-10-02 2015-04-02 Qualcomm Incorporated Camera control interface sleep and wake up signaling
US9690725B2 (en) 2014-01-14 2017-06-27 Qualcomm Incorporated Camera control interface extension with in-band interrupt
US9996488B2 (en) 2013-09-09 2018-06-12 Qualcomm Incorporated I3C high data rate (HDR) always-on image sensor 8-bit operation indicator and buffer over threshold indicator
US10353837B2 (en) 2013-09-09 2019-07-16 Qualcomm Incorporated Method and apparatus to enable multiple masters to operate in a single master bus architecture
JP6411480B2 (ja) 2013-10-09 2018-10-24 クアルコム，インコーポレイテッド ＣＣＩｅプロトコルを介したエラー検出能力
US9684624B2 (en) 2014-01-14 2017-06-20 Qualcomm Incorporated Receive clock calibration for a serial bus
US9446636B2 (en) 2014-02-26 2016-09-20 Continental Automotive Systems, Inc. Pressure check tool and method of operating the same
US9517664B2 (en) 2015-02-20 2016-12-13 Continental Automotive Systems, Inc. RF transmission method and apparatus in a tire pressure monitoring system
DE102016213290A1 (de) 2015-08-03 2017-02-09 Continental Automotive Systems, Inc. Vorrichtung, System und Verfahren zum Konfigurieren eines Reifeninformationssensors mit einem Übertragungsprotokoll auf der Basis von Fahrzeugtriggerkenngrößen
CN112334787A (zh) 2018-12-13 2021-02-05 松下电器（美国）知识产权公司 发送装置、控制系统、以及发送方法
EP4027163A4 (de) * 2019-09-04 2022-09-21 Panasonic Intellectual Property Corporation of America Kommunikationsvorrichtung und -verfahren zur kommunikation

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4920534A (en) * 1986-02-28 1990-04-24 At&T Bell Laboratories System for controllably eliminating bits from packet information field based on indicator in header and amount of data in packet buffer
US5640151A (en) * 1990-06-15 1997-06-17 Texas Instruments Incorporated Communication system for communicating with tags
JP3100716B2 (ja) 1991-01-04 2000-10-23 シーエスアイアール 識別装置
US5530702A (en) * 1994-05-31 1996-06-25 Ludwig Kipp System for storage and communication of information
IL132297A (en) * 1997-05-14 2004-06-20 Btg Int Ltd Enhanced identification system
US5986570A (en) * 1997-09-03 1999-11-16 Micron Communications, Inc. Method for resolving signal collisions between multiple RFID transponders in a field
FR2776096B1 (fr) * 1998-03-12 2000-06-23 Commissariat Energie Atomique Procede et systeme de lecture d'un ensemble dynamique d'etiquettes portant des codes d'identification distincts
US6104279A (en) * 1998-03-23 2000-08-15 Atmel Corporation Method of communication between a plurality of remote units and a control unit

Also Published As

Publication number Publication date
CN1248419C (zh) 2006-03-29
EP1172755B1 (de) 2006-08-30
CN1329399A (zh) 2002-01-02
EP1172755A1 (de) 2002-01-16
US20060152342A1 (en) 2006-07-13
US20020024422A1 (en) 2002-02-28
EP1734460A2 (de) 2006-12-20
DE60122628D1 (de) 2006-10-12
JP2002064404A (ja) 2002-02-28
US7161469B2 (en) 2007-01-09
US7019664B2 (en) 2006-03-28

Similar Documents

Publication Publication Date Title
ATE338308T1 (de) Leseprotokoll für etiketten in einem elektronischen identifikationssystem
EP0420180B1 (de) Antwortgerät für Fahrzeugerkennungseinrichtung
AU745638B2 (en) Enhanced identification system
WO2001095243A3 (en) Multi-frequency communication system and method
WO2000011592A3 (en) Radio frequency identification system
DE50205359D1 (de) Verfahren zur Überwachung von Gütern
WO2000048148A3 (en) Wireless synchronization of pulsed magnetic eas systems
FI873244A0 (fi) Verifieringsanordning foer kreditkort.
DE69727245D1 (de) Verfahren und vorrichtung zur gerichteten funkübertragung
EP1693777A3 (de) Kollisionsarbitrationsverfahren und Vorrichtung zum Lesen mehrfacher RFID-Etikette
WO2000071843A3 (de) Verfahren und anordnung zur fern-zugangssteuerung
WO2001078220A8 (en) Data transfer method
ATE468671T1 (de) Übertragungsverfahren mit senderseitiger frequenz-und zeitspreizung
WO2004075460A3 (en) Method and apparatus for frequency division multiplexing
WO2001033489A3 (de) Fernauslesbare identifikationsmarke und verfahren zum betrieb einer solchen
WO2000035137A3 (en) Methods and apparatus for decoding variably-coded signals based on prior communication
ATE226337T1 (de) Verbessertes lesegerät für kontaktlose etiketten
JPH10293824A (ja) 識別システム及びデータ読取装置
ATE348367T1 (de) Rfid-system mit sensor und verfahren zum senden von zusatzsignalen
SE0301096L (sv) Digital transponderläsare
ATE480972T1 (de) Verfahren zur signalübertragung von mehreren feststationen zur einer mobilen station
WO1998048523A3 (en) Transponder constructed for contactless inductive communication
ITBO940266A0 (it) Transponder passivo, particolarmente per un sistema di identificazioneautomatica a radiofrequenza.
EP0936757A4 (de) Vorrichtung und verfahren zur funkkommunikation
JP3511925B2 (ja) 移動体識別装置

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties