JP4715026B2 - 位相復調読み出し機の場における電磁気トランスポンダの存在の確認 - Google Patents

位相復調読み出し機の場における電磁気トランスポンダの存在の確認 Download PDF

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JP4715026B2
JP4715026B2 JP2001141586A JP2001141586A JP4715026B2 JP 4715026 B2 JP4715026 B2 JP 4715026B2 JP 2001141586 A JP2001141586 A JP 2001141586A JP 2001141586 A JP2001141586 A JP 2001141586A JP 4715026 B2 JP4715026 B2 JP 4715026B2
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terminal
transponder
value
current
oscillation circuit
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JP2002009658A (ja
JP2002009658A5 (enExample
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ヴィダール リュク
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エステーミクロエレクトロニクス ソシエテ アノニム
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    • 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

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  • Engineering & Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Near-Field Transmission Systems (AREA)
JP2001141586A 2000-05-12 2001-05-11 位相復調読み出し機の場における電磁気トランスポンダの存在の確認 Expired - Fee Related JP4715026B2 (ja)

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Application Number Priority Date Filing Date Title
FR0006064 2000-05-12
FR0006064A FR2808942B1 (fr) 2000-05-12 2000-05-12 Validation de la presence d'un transpondeur electromagnetique dans le champ d'un lecteur a demodulation de phase

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JP2002009658A JP2002009658A (ja) 2002-01-11
JP2002009658A5 JP2002009658A5 (enExample) 2011-03-24
JP4715026B2 true JP4715026B2 (ja) 2011-07-06

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JP2001141586A Expired - Fee Related JP4715026B2 (ja) 2000-05-12 2001-05-11 位相復調読み出し機の場における電磁気トランスポンダの存在の確認

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US (2) US7107008B2 (enExample)
EP (1) EP1154367B1 (enExample)
JP (1) JP4715026B2 (enExample)
DE (1) DE60102509T2 (enExample)
FR (1) FR2808942B1 (enExample)

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FR2974962B1 (fr) * 2011-05-02 2013-10-18 Ask Sa Procede et dispositif de modulation en amplitude d'un signal electromagnetique emis par un systeme d'emission/reception sans contact
FR2976102B1 (fr) 2011-06-03 2013-05-17 St Microelectronics Rousset Assistance au positionnement d'un transpondeur
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
FR2976104B1 (fr) 2011-06-03 2013-11-15 St Microelectronics Rousset Securisation d'une communication entre un transpondeur electromagnetique et un terminal
TWI638541B (zh) * 2013-05-28 2018-10-11 新力股份有限公司 通信裝置、通信系統及通信方法
KR101943082B1 (ko) * 2014-01-23 2019-04-18 한국전자통신연구원 무선 전력 송신 장치, 무선 전력 수신 장치, 및 무선 전력 전송 시스템
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Publication number Publication date
FR2808942B1 (fr) 2002-08-16
FR2808942A1 (fr) 2001-11-16
DE60102509T2 (de) 2005-01-05
JP2002009658A (ja) 2002-01-11
US7263330B2 (en) 2007-08-28
EP1154367B1 (fr) 2004-03-31
EP1154367A1 (fr) 2001-11-14
US20060111043A1 (en) 2006-05-25
US7107008B2 (en) 2006-09-12
US20020008612A1 (en) 2002-01-24
DE60102509D1 (de) 2004-05-06

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