DE60127686D1 - Erfassung der elektronischen signatur eines elektromagnetischen transponders - Google Patents

Erfassung der elektronischen signatur eines elektromagnetischen transponders

Info

Publication number
DE60127686D1
DE60127686D1 DE60127686T DE60127686T DE60127686D1 DE 60127686 D1 DE60127686 D1 DE 60127686D1 DE 60127686 T DE60127686 T DE 60127686T DE 60127686 T DE60127686 T DE 60127686T DE 60127686 D1 DE60127686 D1 DE 60127686D1
Authority
DE
Germany
Prior art keywords
detection
electronic signature
electromagnetic transponder
transponder
electromagnetic
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
DE60127686T
Other languages
English (en)
Other versions
DE60127686T2 (de
Inventor
Luc Wuidart
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.)
STMicroelectronics SA
Original Assignee
STMicroelectronics SA
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 STMicroelectronics SA filed Critical STMicroelectronics SA
Publication of DE60127686D1 publication Critical patent/DE60127686D1/de
Application granted granted Critical
Publication of DE60127686T2 publication Critical patent/DE60127686T2/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
    • G06K7/0008—General problems related to the reading of electronic memory record carriers, independent of its reading method, e.g. power transfer
DE60127686T 2000-08-09 2001-08-09 Detektion einer elektrischen Signatur eines elektromagnetischen Transponders Expired - Lifetime DE60127686T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0010476A FR2812986B1 (fr) 2000-08-09 2000-08-09 Detection d'une signature electrique d'un transpondeur electromagnetique
FR0010476 2000-08-09
PCT/FR2001/002591 WO2002013124A1 (fr) 2000-08-09 2001-08-09 Detection d'une signature electrique d'un transpondeur electromagnetique

Publications (2)

Publication Number Publication Date
DE60127686D1 true DE60127686D1 (de) 2007-05-16
DE60127686T2 DE60127686T2 (de) 2007-12-06

Family

ID=8853430

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60127686T Expired - Lifetime DE60127686T2 (de) 2000-08-09 2001-08-09 Detektion einer elektrischen Signatur eines elektromagnetischen Transponders

Country Status (7)

Country Link
US (1) US7046121B2 (de)
EP (1) EP1307853B1 (de)
JP (1) JP4752170B2 (de)
CN (1) CN1201259C (de)
DE (1) DE60127686T2 (de)
FR (1) FR2812986B1 (de)
WO (1) WO2002013124A1 (de)

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* Cited by examiner, † Cited by third party
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DE10231340B3 (de) * 2002-07-09 2004-01-29 Hf-Elektronik Systeme Gmbh Transponderschaltung
EP1743271B1 (de) * 2004-03-05 2012-01-18 Seknion, Inc. Verfahren und vorrichtung zur verbesserung der leistung und genauigkeit von rfid-systemen
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US20080290995A1 (en) * 2007-03-30 2008-11-27 Skyetek, Inc. System and method for optimizing communication between an rfid reader and an rfid tag
US8179848B2 (en) * 2007-12-03 2012-05-15 Polytechnic Institute Of New York University Video multicast using relay devices defined by a channel quality parameter hierarchy
EP2107495B1 (de) * 2008-04-01 2012-09-19 Assa Abloy Ab Schaltkapazitätsverfahren zur Detektion von und darauffolgender Kommunikation mit einer drahtlosen Transpondervorrichtung unter Verwendung einer Einzelantenne
FR2947075A1 (fr) 2009-06-19 2010-12-24 St Microelectronics Rousset Evaluation resistive du facteur de couplage d'un transpondeur electromagnetique
FR2947074A1 (fr) * 2009-06-19 2010-12-24 St Microelectronics Rousset Evaluation inductive du facteur de couplage d'un transpondeur electromagnetique
FR2947362A1 (fr) * 2009-06-25 2010-12-31 St Microelectronics Sas Authentification d'un terminal par un transpondeur electromagnetique
FR2947364A1 (fr) * 2009-06-25 2010-12-31 St Microelectronics Sas Authentification d'un couple terminal-transpondeur electromagnetique par le terminal
FR2976104B1 (fr) 2011-06-03 2013-11-15 St Microelectronics Rousset Securisation d'une communication entre un transpondeur electromagnetique et un terminal
FR2976103B1 (fr) 2011-06-03 2013-05-17 St Microelectronics Rousset Aide au positionnement d'un transpondeur
FR2976105B1 (fr) 2011-06-03 2013-05-17 St Microelectronics Rousset Securisation d'une communication par un transpondeur electromagnetique
FR2976102B1 (fr) 2011-06-03 2013-05-17 St Microelectronics Rousset Assistance au positionnement d'un transpondeur
FR2990768B1 (fr) * 2012-05-18 2014-05-09 Proton World Int Nv Adaptation d'une transmission entre un terminal et un transpondeur electromagnetique
FR3002099B1 (fr) 2013-02-12 2016-05-27 Proton World Int Nv Configuration de routeurs nfc pour communication p2p
CN109254251B (zh) * 2018-09-20 2021-03-09 大唐恩智浦半导体有限公司 电池阻抗测量装置、方法及芯片
US11502728B2 (en) * 2019-08-20 2022-11-15 Nxp B.V. Near-field wireless device for distance measurement

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Also Published As

Publication number Publication date
JP2004506362A (ja) 2004-02-26
EP1307853A1 (de) 2003-05-07
DE60127686T2 (de) 2007-12-06
FR2812986B1 (fr) 2002-10-31
WO2002013124A1 (fr) 2002-02-14
US7046121B2 (en) 2006-05-16
EP1307853B1 (de) 2007-04-04
CN1454365A (zh) 2003-11-05
CN1201259C (zh) 2005-05-11
US20030164742A1 (en) 2003-09-04
JP4752170B2 (ja) 2011-08-17
FR2812986A1 (fr) 2002-02-15

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