ATE393435T1 - Kontaktloses kommunikationsmedium und -system - Google Patents

Kontaktloses kommunikationsmedium und -system

Info

Publication number
ATE393435T1
ATE393435T1 AT01936953T AT01936953T ATE393435T1 AT E393435 T1 ATE393435 T1 AT E393435T1 AT 01936953 T AT01936953 T AT 01936953T AT 01936953 T AT01936953 T AT 01936953T AT E393435 T1 ATE393435 T1 AT E393435T1
Authority
AT
Austria
Prior art keywords
output voltage
switch element
cards
turned
determined
Prior art date
Application number
AT01936953T
Other languages
English (en)
Inventor
Naoyuki Wakabayashi
Original Assignee
Omron Tateisi Electronics Co
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 Omron Tateisi Electronics Co filed Critical Omron Tateisi Electronics Co
Application granted granted Critical
Publication of ATE393435T1 publication Critical patent/ATE393435T1/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
    • G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
    • G06K19/07749—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
    • G06K19/0775—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card arrangements for connecting the integrated circuit to the antenna
    • 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
    • G06K19/0701—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 at least one of the integrated circuit chips comprising an arrangement for power management
    • 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
    • G06K19/0701—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 at least one of the integrated circuit chips comprising an arrangement for power management
    • G06K19/0715—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 at least one of the integrated circuit chips comprising an arrangement for power management the arrangement including means to regulate power transfer to the integrated circuit
    • 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
    • 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
    • G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
    • G06K19/07749—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
    • G06K19/07796—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card arrangements on the record carrier to allow stacking of a plurality of similar record carriers, e.g. to avoid interference between the non-contact communication of the plurality of record carriers

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Near-Field Transmission Systems (AREA)
  • Devices For Checking Fares Or Tickets At Control Points (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Dc-Dc Converters (AREA)
AT01936953T 2000-08-15 2001-06-11 Kontaktloses kommunikationsmedium und -system ATE393435T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000246349 2000-08-15

Publications (1)

Publication Number Publication Date
ATE393435T1 true ATE393435T1 (de) 2008-05-15

Family

ID=18736679

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01936953T ATE393435T1 (de) 2000-08-15 2001-06-11 Kontaktloses kommunikationsmedium und -system

Country Status (9)

Country Link
US (1) US6952167B2 (de)
EP (1) EP1327958B1 (de)
JP (1) JP3843944B2 (de)
CN (1) CN1185599C (de)
AT (1) ATE393435T1 (de)
AU (1) AU2001262739A1 (de)
DE (1) DE60133755T2 (de)
TW (1) TW516284B (de)
WO (1) WO2002015124A1 (de)

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US6863220B2 (en) * 2002-12-31 2005-03-08 Massachusetts Institute Of Technology Manually operated switch for enabling and disabling an RFID card
JP4614961B2 (ja) * 2003-05-23 2011-01-19 オークランド ユニサービシズ リミテッド 誘導結合電力伝達システムを制御する方法および装置
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JP4244169B2 (ja) * 2003-08-04 2009-03-25 日本発條株式会社 非接触情報媒体およびこれを用いた通信システム
JP4036813B2 (ja) * 2003-09-30 2008-01-23 シャープ株式会社 非接触電力供給システム
CA2544736A1 (en) 2003-11-04 2005-05-19 Avery Dennison Corporation Rfid tag with enhanced readability
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US7132946B2 (en) * 2004-04-08 2006-11-07 3M Innovative Properties Company Variable frequency radio frequency identification (RFID) tags
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JP4096315B2 (ja) 2004-08-04 2008-06-04 セイコーエプソン株式会社 表示システム
CN100418105C (zh) * 2004-08-24 2008-09-10 曾超宁 受智能控制的射频ic卡
JP2008009464A (ja) * 2004-10-13 2008-01-17 Tatsuya Hisagane カード型コンピュータ
WO2007023472A2 (en) * 2005-08-25 2007-03-01 Nxp B.V. Method and rfid reader for evaluating a data stream signal in respect of data and/or collision
FR2890501A1 (fr) * 2005-09-02 2007-03-09 St Microelectronics Sa Circuit integre sans contact passif comprenant un interrupteur de modulation d'impedance d'antenne n'inhibant pas une pompe de charge primaire
CN101326537B (zh) * 2005-10-18 2010-10-13 松下电器产业株式会社 非接触数据载体
JP2007334507A (ja) * 2006-06-13 2007-12-27 Felica Networks Inc 集積回路、非接触型ｉｃカード、リーダライタ、無線通信方法およびコンピュータプログラム
US7570220B2 (en) * 2006-06-27 2009-08-04 Sensormatic Electronics Corporation Resonant circuit tuning system with dynamic impedance matching
EP1873692B1 (de) * 2006-06-29 2011-12-21 Semiconductor Energy Laboratory Co., Ltd. Halbleiterbauelement
US8243049B2 (en) * 2006-12-20 2012-08-14 3M Innovative Properties Company Untethered stylus employing low current power converter
DE602008003953D1 (de) * 2007-05-31 2011-01-27 Semiconductor Energy Lab Stromversorgung für RFID-Transponder
JP2009054061A (ja) * 2007-08-29 2009-03-12 Renesas Technology Corp 半導体装置
KR20120102173A (ko) * 2007-09-13 2012-09-17 퀄컴 인코포레이티드 무선 전력 인가를 위한 안테나
JP2009081943A (ja) * 2007-09-26 2009-04-16 Seiko Epson Corp 送電制御装置、送電装置、送電側装置および無接点電力伝送システム
EP2053546A1 (de) * 2007-10-26 2009-04-29 Gemplus Funkkommunikationsvorrichtung, die einen Zeitgeber umfasst
US7652578B2 (en) * 2007-10-29 2010-01-26 Motorola, Inc. Detection apparatus and method for near field communication devices
US8559890B2 (en) 2007-11-19 2013-10-15 Nxp B.V. Transceiving circuit for contactless communication
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JP2009176027A (ja) * 2008-01-24 2009-08-06 Toshiba Corp 無線通信装置及び無線通信システム
KR20100130215A (ko) * 2008-03-17 2010-12-10 파우워매트 엘티디. 유도송전장치
JP5195059B2 (ja) 2008-06-13 2013-05-08 富士通株式会社 Ｒｆｉｄタグ
US11979201B2 (en) 2008-07-02 2024-05-07 Powermat Technologies Ltd. System and method for coded communication signals regulating inductive power transmissions
US8981598B2 (en) 2008-07-02 2015-03-17 Powermat Technologies Ltd. Energy efficient inductive power transmission system and method
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KR101667084B1 (ko) * 2009-08-26 2016-10-17 도판 인사츠 가부시키가이샤 비접촉 통신 매체
EP2407915A1 (de) 2010-07-16 2012-01-18 Nagravision S.A. Mehrfachgeschwindigkeits-Schnittstelle
JP5041610B2 (ja) * 2010-11-01 2012-10-03 則雄 宮内 無線充電装置とその無線充電方法
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Also Published As

Publication number Publication date
DE60133755D1 (de) 2008-06-05
EP1327958A4 (de) 2005-05-11
US6952167B2 (en) 2005-10-04
EP1327958A1 (de) 2003-07-16
DE60133755T2 (de) 2009-05-14
JP3843944B2 (ja) 2006-11-08
EP1327958B1 (de) 2008-04-23
US20030178483A1 (en) 2003-09-25
AU2001262739A1 (en) 2002-02-25
CN1185599C (zh) 2005-01-19
TW516284B (en) 2003-01-01
WO2002015124A1 (en) 2002-02-21
CN1447954A (zh) 2003-10-08

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