DE60107368D1 - Kontaktloser datenträger mit regelbarer spannungsversorgungseinrichtung - Google Patents

Kontaktloser datenträger mit regelbarer spannungsversorgungseinrichtung

Info

Publication number
DE60107368D1
DE60107368D1 DE60107368T DE60107368T DE60107368D1 DE 60107368 D1 DE60107368 D1 DE 60107368D1 DE 60107368 T DE60107368 T DE 60107368T DE 60107368 T DE60107368 T DE 60107368T DE 60107368 D1 DE60107368 D1 DE 60107368D1
Authority
DE
Germany
Prior art keywords
contact
power supply
supply device
adjustable power
free data
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
DE60107368T
Other languages
English (en)
Other versions
DE60107368T2 (de
Inventor
Werner Zettler
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.)
NXP BV
Original Assignee
Koninklijke Philips Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Application granted granted Critical
Publication of DE60107368D1 publication Critical patent/DE60107368D1/de
Publication of DE60107368T2 publication Critical patent/DE60107368T2/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
    • 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; CALCULATING OR 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Near-Field Transmission Systems (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Credit Cards Or The Like (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Transmitters (AREA)
  • Ink Jet (AREA)
  • Power Sources (AREA)
DE60107368T 2000-07-31 2001-07-19 Kontaktloser datenträger mit regelbarer spannungsversorgungseinrichtung Expired - Lifetime DE60107368T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP00890239 2000-07-31
EP00890239 2000-07-31
PCT/EP2001/008405 WO2002011060A1 (en) 2000-07-31 2001-07-19 Contactless data carrier with controllable supply voltage generation means

Publications (2)

Publication Number Publication Date
DE60107368D1 true DE60107368D1 (de) 2004-12-30
DE60107368T2 DE60107368T2 (de) 2005-12-22

Family

ID=8175956

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60107368T Expired - Lifetime DE60107368T2 (de) 2000-07-31 2001-07-19 Kontaktloser datenträger mit regelbarer spannungsversorgungseinrichtung

Country Status (6)

Country Link
US (1) US6597893B2 (de)
EP (1) EP1214684B1 (de)
JP (1) JP2004505390A (de)
AT (1) ATE283522T1 (de)
DE (1) DE60107368T2 (de)
WO (1) WO2002011060A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005535213A (ja) * 2002-07-30 2005-11-17 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ ２電源電圧付き中継器
KR101022744B1 (ko) * 2002-11-29 2011-03-22 소니 주식회사 복호 장치 및 그 방법
DE602004012263T2 (de) * 2003-06-25 2009-03-12 Nxp B.V. Datenträger mit änderungsmitteln zum ändern der belastungszeitspanne
CN1823540A (zh) * 2003-07-18 2006-08-23 皇家飞利浦电子股份有限公司 用于数据载体并能从节能处理模式切换到标准消耗处理模式的电路
KR101683174B1 (ko) * 2010-01-08 2016-12-06 삼성전자주식회사 오디오 신호 증폭 방법 및 그 장치

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4104274C2 (de) * 1991-02-13 1993-10-07 Eurosil Electronic Gmbh Verfahren zur Regelung der Versorgungsspannung für eine Last
US5479172A (en) * 1994-02-10 1995-12-26 Racom Systems, Inc. Power supply and power enable circuit for an RF/ID transponder
US6107910A (en) * 1996-11-29 2000-08-22 X-Cyte, Inc. Dual mode transmitter/receiver and decoder for RF transponder tags
DE69933520T2 (de) * 1998-05-05 2007-06-21 Koninklijke Philips Electronics N.V. Datenträger mit korrekturmöglichkeiten und verbesserter spannungsbegrenzungsmöglichkeit
FR2781074B1 (fr) * 1998-07-08 2006-04-28 Commissariat Energie Atomique Interface analogique pour circuit d'echange d'informations autonome
US6480699B1 (en) * 1998-08-28 2002-11-12 Woodtoga Holdings Company Stand-alone device for transmitting a wireless signal containing data from a memory or a sensor
DE10109203C1 (de) * 2001-02-26 2002-09-26 Texas Instruments Deutschland Schaltungsanordnung zur Erzeugung von Aufrechterhaltungsimpulsen für die Aufrechterhaltung von HF-Schwingungen

Also Published As

Publication number Publication date
DE60107368T2 (de) 2005-12-22
EP1214684A1 (de) 2002-06-19
US6597893B2 (en) 2003-07-22
EP1214684B1 (de) 2004-11-24
WO2002011060A1 (en) 2002-02-07
ATE283522T1 (de) 2004-12-15
JP2004505390A (ja) 2004-02-19
US20020054653A1 (en) 2002-05-09

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Legal Events

Date Code Title Description
8320 Willingness to grant licences declared (paragraph 23)
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: EISENFUEHR, SPEISER & PARTNER, 10178 BERLIN

8327 Change in the person/name/address of the patent owner

Owner name: NXP B.V., EINDHOVEN, NL