ATE250793T1 - Anwesenheits- und datenetiketten - Google Patents

Anwesenheits- und datenetiketten

Info

Publication number
ATE250793T1
ATE250793T1 AT97928063T AT97928063T ATE250793T1 AT E250793 T1 ATE250793 T1 AT E250793T1 AT 97928063 T AT97928063 T AT 97928063T AT 97928063 T AT97928063 T AT 97928063T AT E250793 T1 ATE250793 T1 AT E250793T1
Authority
AT
Austria
Prior art keywords
label
pct
mode
electromagnetic field
circuit
Prior art date
Application number
AT97928063T
Other languages
English (en)
Inventor
Peter Harold Cole
Original Assignee
Gemplus Card Int
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 Gemplus Card Int filed Critical Gemplus Card Int
Application granted granted Critical
Publication of ATE250793T1 publication Critical patent/ATE250793T1/de

Links

Classifications

    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Near-Field Transmission Systems (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Radar Systems Or Details Thereof (AREA)
AT97928063T 1996-07-05 1997-07-04 Anwesenheits- und datenetiketten ATE250793T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPO0855A AUPO085596A0 (en) 1996-07-05 1996-07-05 Presence and data labels
PCT/AU1997/000428 WO1998001837A1 (en) 1996-07-05 1997-07-04 Presence and data labels

Publications (1)

Publication Number Publication Date
ATE250793T1 true ATE250793T1 (de) 2003-10-15

Family

ID=3795171

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97928063T ATE250793T1 (de) 1996-07-05 1997-07-04 Anwesenheits- und datenetiketten

Country Status (6)

Country Link
US (1) US6144299A (de)
EP (1) EP0909438B1 (de)
AT (1) ATE250793T1 (de)
AU (1) AUPO085596A0 (de)
DE (1) DE69725140T2 (de)
WO (1) WO1998001837A1 (de)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6476708B1 (en) * 1998-03-20 2002-11-05 Hid Corporation Detection of an RFID device by an RF reader unit operating in a reduced power state
AUPP795498A0 (en) * 1998-12-24 1999-01-28 Gemplus Tag Australia Pty Ltd Object and document control system
US6765476B2 (en) * 2001-03-09 2004-07-20 Battelle Memorial Institute Kl-53 Multi-level RF identification system
US6621365B1 (en) * 2002-04-03 2003-09-16 Nokia Corporation Method and apparatus providing a dual mode VCO for an adaptive receiver
FR2858865B1 (fr) * 2003-08-12 2005-10-21 Raimbault Pierre Procede de reperage antivol par etiquette rfid, etiquette et base-station le mettant en oeuvre
US7474215B2 (en) * 2006-04-28 2009-01-06 Checkpoint Systems, Inc. Alarm systems, remote communication devices, and article security methods
NL1025725C2 (nl) * 2004-03-15 2005-09-16 Nedap Nv Combilabel voor RFID en winkeldiefstalbeveiliging met hoge gevoeligheid.
CA2587648C (en) * 2004-11-18 2013-08-27 Sensormatic Electronics Corporation Eas reader detecting eas function from rfid device
US20060145848A1 (en) * 2004-12-28 2006-07-06 Alpha Security Products, Inc. Electronic security device and system for articles of merchandise
US9569777B2 (en) 2005-02-07 2017-02-14 Mynette Technologies, Inc. EPassport including shielding method
US20070200682A1 (en) 2005-05-06 2007-08-30 Colby Steven M RFID Device Including Multiple Active Modes
US9524458B2 (en) 2005-02-07 2016-12-20 Mynette Technologies, Inc. Switchable epassport including shielding
US8816826B2 (en) * 2005-05-06 2014-08-26 Steven M. Colby Passive radio frequency data logger
GB0525623D0 (en) * 2005-12-16 2006-01-25 Hill Nicholas P R RFID reader
WO2007068974A2 (en) 2005-12-16 2007-06-21 Nicholas Patrick Roland Hill Resonant circuits
US7737846B2 (en) * 2005-12-23 2010-06-15 Invue Security Products Inc. Security system and method for protecting merchandise
US7737844B2 (en) 2005-12-23 2010-06-15 Invue Security Products Inc. Programming station for a security system for protecting merchandise
US7737845B2 (en) * 2005-12-23 2010-06-15 Invue Security Products Inc. Programmable key for a security system for protecting merchandise
US7737843B2 (en) * 2005-12-23 2010-06-15 Invue Security Products Inc. Programmable alarm module and system for protecting merchandise
US20110254661A1 (en) 2005-12-23 2011-10-20 Invue Security Products Inc. Programmable security system and method for protecting merchandise
US7598861B2 (en) * 2006-01-06 2009-10-06 Checkpoint Systems, Inc. Security storage container having an internal alarm
US7782209B2 (en) 2006-03-31 2010-08-24 Assa Abloy Ab Detection signal generator circuit for an RFID reader
US8063746B2 (en) 2006-03-31 2011-11-22 Assa Abloy Ab Transponder detector for an RFID system generating a progression of detection signals
US7663489B2 (en) * 2006-04-28 2010-02-16 Checkpoint Systems, Inc. Alarm systems, wireless alarm devices, and article security methods
US7538680B2 (en) * 2006-04-28 2009-05-26 Checkpoint Systems, Inc. Alarm systems, wireless alarm devices, and article security methods
US8193916B2 (en) 2007-05-18 2012-06-05 Cambridge Resonant Technologies Ltd. RFID transmitter
GB0709575D0 (en) 2007-05-18 2007-06-27 Cambridge Resonant Technologie RFIC Iterrogator
GB0800819D0 (en) 2008-01-17 2008-02-27 Cambridge Resonant Technologie Improved rfid pet door
ES2396015T3 (es) 2008-04-01 2013-02-18 Assa Abloy Ab Método de capacidad conmutada para la detección de un dispositivo transpondedor inalámbrico utilizando una única antena y comunicación sucesiva con el mismo
GB0918221D0 (en) * 2009-10-16 2009-12-02 Cambridge Silicon Radio Ltd Inductor structure
US11017656B2 (en) 2011-06-27 2021-05-25 Invue Security Products Inc. Programmable security system and method for protecting merchandise
US20150179053A1 (en) * 2013-12-20 2015-06-25 General Electric Company System and method to detect a presence of an object relative to a support
WO2016081188A1 (en) 2014-11-18 2016-05-26 Invue Security Products Inc. Key and security device
US10339344B2 (en) 2017-09-28 2019-07-02 Blind Insites Llc Electromagnetic marking device and methods for its use
US12143132B2 (en) 2021-03-18 2024-11-12 Skyworks Solutions, Inc. Power amplifier systems with non-linear antenna impedance for load compensation

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3068745B2 (ja) * 1994-05-27 2000-07-24 ローム株式会社 高周波タグおよびこれを利用した情報交換システム
GB1292380A (en) * 1969-04-02 1972-10-11 Unisearch Ltd Electronic surveillance systems
US3990065A (en) * 1975-02-20 1976-11-02 The Magnavox Company Theft detection system
CA1335676C (en) * 1988-01-14 1995-05-23 Akira Iga Portable data transmitter device and a system using the same
WO1990009707A1 (en) * 1989-02-17 1990-08-23 Integrated Silicon Design Pty. Ltd. Transponder system
US5099225A (en) * 1990-11-29 1992-03-24 Sensormatic Electronics Corporation Electrostatic tag for use in an EAS system
US5218189A (en) * 1991-09-09 1993-06-08 Checkpoint Systems, Inc. Binary encoded multiple frequency rf indentification tag
AU6708894A (en) * 1993-04-30 1994-11-21 A & H International Products Proximity monitoring apparatus employing encoded, sequentially generated, mutually orthogonally polarized magnetic fields
US5604486A (en) * 1993-05-27 1997-02-18 Motorola, Inc. RF tagging system with multiple decoding modalities
GB9502907D0 (en) * 1995-02-15 1995-04-05 Int Computers Ltd Electronic identification system

Also Published As

Publication number Publication date
AUPO085596A0 (en) 1996-07-25
HK1019104A1 (en) 2000-01-21
EP0909438A1 (de) 1999-04-21
EP0909438B1 (de) 2003-09-24
DE69725140D1 (de) 2003-10-30
DE69725140T2 (de) 2004-07-08
EP0909438A4 (de) 2000-07-12
WO1998001837A1 (en) 1998-01-15
US6144299A (en) 2000-11-07

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties