DE60307273D1 - Datenträger welcher eine information in form einer spannung speichert - Google Patents

Datenträger welcher eine information in form einer spannung speichert

Info

Publication number
DE60307273D1
DE60307273D1 DE60307273T DE60307273T DE60307273D1 DE 60307273 D1 DE60307273 D1 DE 60307273D1 DE 60307273 T DE60307273 T DE 60307273T DE 60307273 T DE60307273 T DE 60307273T DE 60307273 D1 DE60307273 D1 DE 60307273D1
Authority
DE
Germany
Prior art keywords
voltage
information
circuit
value
control signal
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
DE60307273T
Other languages
English (en)
Other versions
DE60307273T2 (de
Inventor
Ewald Bergler
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=29724531&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE60307273(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Application granted granted Critical
Publication of DE60307273D1 publication Critical patent/DE60307273D1/de
Publication of DE60307273T2 publication Critical patent/DE60307273T2/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
    • 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)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Hardware Design (AREA)
  • Artificial Intelligence (AREA)
  • Near-Field Transmission Systems (AREA)
  • Read Only Memory (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Credit Cards Or The Like (AREA)
  • Magnetic Record Carriers (AREA)
  • Adornments (AREA)
DE60307273T 2002-06-07 2003-05-16 Datenträger welcher eine information in form einer spannung speichert Expired - Lifetime DE60307273T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP02100673 2002-06-07
EP02100673 2002-06-07
PCT/IB2003/002103 WO2003105078A1 (en) 2002-06-07 2003-05-16 Data carrier for storing information represented by an information voltage

Publications (2)

Publication Number Publication Date
DE60307273D1 true DE60307273D1 (de) 2006-09-14
DE60307273T2 DE60307273T2 (de) 2007-07-19

Family

ID=29724531

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60307273T Expired - Lifetime DE60307273T2 (de) 2002-06-07 2003-05-16 Datenträger welcher eine information in form einer spannung speichert

Country Status (9)

Country Link
US (1) US7374097B2 (de)
EP (1) EP1514233B1 (de)
JP (1) JP4261477B2 (de)
CN (1) CN100407228C (de)
AT (1) ATE335250T1 (de)
AU (1) AU2003232980A1 (de)
DE (1) DE60307273T2 (de)
ES (1) ES2270034T3 (de)
WO (1) WO2003105078A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1406208A1 (de) * 2002-10-02 2004-04-07 EM Microelectronic-Marin SA Verfahren zur Identifikation einer Mehrzahl von Transpondern im Abfragefeld eines Lesegerätes mit mehreren Antennen
KR100649832B1 (ko) 2005-07-20 2006-11-27 주식회사 하이닉스반도체 불휘발성 강유전체 메모리를 포함하는 ｒｆｉｄ 장치
CN101313317B (zh) * 2005-11-24 2012-10-03 Nxp股份有限公司 数据载体、用于数据载体的电路、以及信号询问方法
KR100673131B1 (ko) 2005-12-09 2007-01-22 주식회사 하이닉스반도체 불휘발성 강유전체 메모리를 포함하는 ｒｆｉｄ 장치

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5808971A (en) * 1995-10-03 1998-09-15 Sgs-Thomson Microelectronics S.R.L. Timer with temperature compensation of time delays
US5856788A (en) * 1996-03-12 1999-01-05 Single Chips Systems Corp. Method and apparatus for radiofrequency identification tags
FR2752076B1 (fr) * 1996-08-05 1998-09-11 Inside Technologies Systeme d'alimentation electrique pour microcircuit a fonctionnement mixte, avec ou sans contact
JPH10228773A (ja) * 1997-02-14 1998-08-25 Hitachi Ltd ダイナミック型ｒａｍ
US5973975A (en) * 1998-07-29 1999-10-26 Micron Technology, Inc. Method and circuit for sharing sense amplifier drivers
JP2001101364A (ja) * 1999-10-01 2001-04-13 Fujitsu Ltd 非接触ｉｃカード用ｌｓｉ
US6294997B1 (en) * 1999-10-04 2001-09-25 Intermec Ip Corp. RFID tag having timing and environment modules
WO2002041650A1 (en) * 2000-11-16 2002-05-23 Checkpoint Systems, Inc. Anticollision protocol with fast read request and additional schemes for reading multiple transponders in an rfid system

Also Published As

Publication number Publication date
EP1514233A1 (de) 2005-03-16
US7374097B2 (en) 2008-05-20
ES2270034T3 (es) 2007-04-01
WO2003105078A1 (en) 2003-12-18
DE60307273T2 (de) 2007-07-19
CN100407228C (zh) 2008-07-30
ATE335250T1 (de) 2006-08-15
CN1659585A (zh) 2005-08-24
AU2003232980A1 (en) 2003-12-22
JP2005531176A (ja) 2005-10-13
US20050174829A1 (en) 2005-08-11
JP4261477B2 (ja) 2009-04-30
EP1514233B1 (de) 2006-08-02

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Legal Events

Date Code Title Description
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