ATE502348T1 - Rfid-lesegerät mit antenne und betriebsverfahren dafür - Google Patents

Rfid-lesegerät mit antenne und betriebsverfahren dafür

Info

Publication number
ATE502348T1
ATE502348T1 AT06727820T AT06727820T ATE502348T1 AT E502348 T1 ATE502348 T1 AT E502348T1 AT 06727820 T AT06727820 T AT 06727820T AT 06727820 T AT06727820 T AT 06727820T AT E502348 T1 ATE502348 T1 AT E502348T1
Authority
AT
Austria
Prior art keywords
antenna
rfid reader
operating method
method therefor
high frequency
Prior art date
Application number
AT06727820T
Other languages
English (en)
Inventor
Michael Rauber
Hubert Watzinger
Franz Amtmann
Original Assignee
Nxp Bv
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 Nxp Bv filed Critical Nxp Bv
Application granted granted Critical
Publication of ATE502348T1 publication Critical patent/ATE502348T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06K19/0726—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 the arrangement including a circuit for tuning the resonance frequency of an antenna on the record carrier
    • 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)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Near-Field Transmission Systems (AREA)
  • Details Of Aerials (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Burglar Alarm Systems (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
AT06727820T 2005-04-08 2006-04-04 Rfid-lesegerät mit antenne und betriebsverfahren dafür ATE502348T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP05102797 2005-04-08
PCT/IB2006/051021 WO2006106481A1 (en) 2005-04-08 2006-04-04 Rfid reader with an antenna and method for operating the same

Publications (1)

Publication Number Publication Date
ATE502348T1 true ATE502348T1 (de) 2011-04-15

Family

ID=36617269

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06727820T ATE502348T1 (de) 2005-04-08 2006-04-04 Rfid-lesegerät mit antenne und betriebsverfahren dafür

Country Status (7)

Country Link
US (1) US20080211635A1 (de)
EP (1) EP1869612B1 (de)
JP (1) JP2008535437A (de)
CN (1) CN101151619B (de)
AT (1) ATE502348T1 (de)
DE (1) DE602006020707D1 (de)
WO (1) WO2006106481A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9991596B2 (en) * 2006-11-18 2018-06-05 Rfmicron, Inc. Method and apparatus for sensing environmental parameters using wireless sensor(s)
GB0812021D0 (en) * 2008-07-02 2008-08-06 Amway Europ Ltd Electromagnetic interference mitigation
GB0817047D0 (en) 2008-09-18 2008-10-22 Amway Europ Ltd Electromagnetic Interference Suppression
FR2978784B1 (fr) * 2011-08-05 2013-09-06 Continental Automotive France Procede et dispositif de declenchement, au moyen d'un lecteur rfid, d'une procedure d'actionnement de moyens de condamnation/de-condamnation de portes d'acces d'un vehicule automobile
GB2519247B (en) * 2012-06-28 2017-11-29 Murata Manufacturing Co Antenna device, feed element, and communication terminal device
SI24189A (sl) * 2012-09-05 2014-03-31 Ams R&D Analogni Polprevodniki, D.O.O. Postopek in vezje za uglasitev antenskega vezja aktivno oddajajoče nalepke
JP5969371B2 (ja) * 2012-12-12 2016-08-17 日本電信電話株式会社 近傍磁界アンテナ
DE102014220406B4 (de) * 2014-10-08 2019-03-21 Continental Automotive Gmbh Treiberschaltung für eine Induktivität und aktive Sendeeinrichtung mit einer Treiberschaltung
FR3051283B1 (fr) * 2016-05-12 2018-04-27 Dura Operating, Llc Lecteur a couplage electro magnetique
US10108825B2 (en) * 2017-03-22 2018-10-23 Nxp B.V. NFC reader with remote antenna
ES2953358T3 (es) * 2019-10-17 2023-11-10 Feig Electronic Gmbh Sistema de almacenamiento con pluralidad de compartimentos de almacenamiento y/o espacios de almacenamiento y método para detectar el acceso a los compartimentos de almacenamiento y/o espacios de almacenamiento para un sistema de almacenamiento

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2276952A (en) * 1938-11-04 1942-03-17 Western Union Telegraph Co Wave transmission system
US4381566A (en) * 1979-06-14 1983-04-26 Matsushita Electric Industrial Co., Ltd. Electronic tuning antenna system
US5136719A (en) 1988-12-05 1992-08-04 Seiko Corp. Automatic antenna tubing method and apparatus
DE4327642C2 (de) 1993-05-17 1998-09-24 Anatoli Stobbe Lesegerät für ein Detektierplättchen
US6472975B1 (en) 1994-06-20 2002-10-29 Avid Marketing, Inc. Electronic identification system with improved sensitivity
DE19755250A1 (de) 1997-12-12 1999-07-01 Philips Patentverwaltung Schaltungsanordnung zum Einstellen der Resonanzfrequenz
JP3717741B2 (ja) * 2000-03-21 2005-11-16 株式会社ユーシン 自動同調アンテナシステム
DE60215382T2 (de) * 2001-11-02 2007-08-23 Avid Identification Systems, Inc., Norco Doppelantennenspulentranspondersystem
JP3654235B2 (ja) * 2001-11-05 2005-06-02 三菱マテリアル株式会社 ループアンテナの構造及び該構造のｒｆｉｄシステム用アンテナ
US6657595B1 (en) * 2002-05-09 2003-12-02 Motorola, Inc. Sensor-driven adaptive counterpoise antenna system
US7190933B2 (en) * 2002-11-01 2007-03-13 Intergration Associates Inc. Method and apparatus for automatic tuning of a resonant loop antenna in a transceiver circuit
JP4320580B2 (ja) * 2003-10-07 2009-08-26 三菱マテリアル株式会社 Ｒｆｉｄリーダ／ライタ及びアンテナの構造
JP2005122595A (ja) * 2003-10-20 2005-05-12 Matsushita Electric Ind Co Ltd 近接非接触通信機器

Also Published As

Publication number Publication date
JP2008535437A (ja) 2008-08-28
US20080211635A1 (en) 2008-09-04
CN101151619A (zh) 2008-03-26
CN101151619B (zh) 2011-07-20
EP1869612B1 (de) 2011-03-16
EP1869612A1 (de) 2007-12-26
DE602006020707D1 (de) 2011-04-28
WO2006106481A1 (en) 2006-10-12

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties