GB2444682A - A means to deactivate a contactless device - Google Patents

A means to deactivate a contactless device

Info

Publication number
GB2444682A
GB2444682A GB0806490A GB0806490A GB2444682A GB 2444682 A GB2444682 A GB 2444682A GB 0806490 A GB0806490 A GB 0806490A GB 0806490 A GB0806490 A GB 0806490A GB 2444682 A GB2444682 A GB 2444682A
Authority
GB
United Kingdom
Prior art keywords
circuit
deactivate
coupled
identification device
contactless device
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.)
Granted
Application number
GB0806490A
Other versions
GB0806490D0 (en
GB2444682B (en
Inventor
Gregory Guez
Colin Bates
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.)
Atmel Corp
Original Assignee
Atmel Corp
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
Priority claimed from FR0510130A external-priority patent/FR2891639B1/en
Application filed by Atmel Corp filed Critical Atmel Corp
Publication of GB0806490D0 publication Critical patent/GB0806490D0/en
Publication of GB2444682A publication Critical patent/GB2444682A/en
Application granted granted Critical
Publication of GB2444682B publication Critical patent/GB2444682B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G06K19/0723—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
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V15/00—Tags attached to, or associated with, an object, in order to enable detection of the object
    • 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
    • G06K19/073—Special arrangements for circuits, e.g. for protecting identification code in memory
    • G06K19/07309—Means for preventing undesired reading or writing from or onto record carriers
    • G06K19/07345—Means for preventing undesired reading or writing from or onto record carriers by activating or deactivating at least a part of the circuit on the record carrier, e.g. ON/OFF switches
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/02—Mechanical actuation
    • G08B13/14—Mechanical actuation by lifting or attempted removal of hand-portable articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Theoretical Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Credit Cards Or The Like (AREA)

Abstract

A method and circuit (300) for deactivating a contactless identification device or RFID tag, such as an e-passport or an ID card that has been revoked, has expired, or is invalid. A programmable memory circuit (304; 410) is coupled to a controlling circuit (303) that is coupled to a shorting circuit (302; 408, 409) for the antenna interface (301; 421, 422) that may activate or deactivate the power circuitry (305; 401-404) of the identification device.
GB0806490A 2005-10-04 2006-08-29 A means to deactivate a contactless device Expired - Fee Related GB2444682B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0510130A FR2891639B1 (en) 2005-10-04 2005-10-04 MEANS TO DEACTIVATE A NON-CONTACT DEVICE.
US11/346,006 US7548164B2 (en) 2005-10-04 2006-02-02 Means to deactivate a contactless device
PCT/US2006/033468 WO2007044144A2 (en) 2005-10-04 2006-08-29 A means to deactivate a contactless device

Publications (3)

Publication Number Publication Date
GB0806490D0 GB0806490D0 (en) 2008-05-14
GB2444682A true GB2444682A (en) 2008-06-11
GB2444682B GB2444682B (en) 2011-01-12

Family

ID=37943273

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0806490A Expired - Fee Related GB2444682B (en) 2005-10-04 2006-08-29 A means to deactivate a contactless device

Country Status (2)

Country Link
GB (1) GB2444682B (en)
WO (1) WO2007044144A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8157178B2 (en) 2007-10-19 2012-04-17 First Data Corporation Manufacturing system to produce contactless devices with switches
US8107881B2 (en) 2008-02-26 2012-01-31 First Data Corporation Wireless translation device
US8878393B2 (en) 2008-05-13 2014-11-04 Qualcomm Incorporated Wireless power transfer for vehicles
US8629650B2 (en) * 2008-05-13 2014-01-14 Qualcomm Incorporated Wireless power transfer using multiple transmit antennas
EP2342681B1 (en) * 2008-09-30 2013-03-27 Deutsche Telekom AG Method and communication system for the authorization-dependent control of a contactless interface device
US8854224B2 (en) 2009-02-10 2014-10-07 Qualcomm Incorporated Conveying device information relating to wireless charging
US20100201312A1 (en) 2009-02-10 2010-08-12 Qualcomm Incorporated Wireless power transfer for portable enclosures
US9312924B2 (en) 2009-02-10 2016-04-12 Qualcomm Incorporated Systems and methods relating to multi-dimensional wireless charging

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5512879A (en) * 1994-07-25 1996-04-30 Stokes; John H. Apparatus to prevent infant kidnappings and mixups
US5963144A (en) * 1997-05-30 1999-10-05 Single Chip Systems Corp. Cloaking circuit for use in a radiofrequency identification and method of cloaking RFID tags to increase interrogation reliability
US6650227B1 (en) * 1999-12-08 2003-11-18 Hid Corporation Reader for a radio frequency identification system having automatic tuning capability
US6690264B2 (en) * 2001-01-23 2004-02-10 Single Chip Systems Corporation Selective cloaking circuit for use in a radiofrequency identification and method of cloaking RFID tags
US6717923B1 (en) * 1998-02-04 2004-04-06 Micron Technology, Inc. Communication devices, a radio frequency identification device, and methods of communicating

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5512879A (en) * 1994-07-25 1996-04-30 Stokes; John H. Apparatus to prevent infant kidnappings and mixups
US5963144A (en) * 1997-05-30 1999-10-05 Single Chip Systems Corp. Cloaking circuit for use in a radiofrequency identification and method of cloaking RFID tags to increase interrogation reliability
US6717923B1 (en) * 1998-02-04 2004-04-06 Micron Technology, Inc. Communication devices, a radio frequency identification device, and methods of communicating
US6650227B1 (en) * 1999-12-08 2003-11-18 Hid Corporation Reader for a radio frequency identification system having automatic tuning capability
US6690264B2 (en) * 2001-01-23 2004-02-10 Single Chip Systems Corporation Selective cloaking circuit for use in a radiofrequency identification and method of cloaking RFID tags

Also Published As

Publication number Publication date
GB0806490D0 (en) 2008-05-14
WO2007044144A2 (en) 2007-04-19
GB2444682B (en) 2011-01-12
WO2007044144A3 (en) 2007-07-26

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20101223 AND 20101229

732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20170824 AND 20170830

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20210829