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WO1996027844A3 - Repondeur pour systemes d'interrogation electromagnetiques - Google Patents

Repondeur pour systemes d'interrogation electromagnetiques Download PDF

Info

Publication number
WO1996027844A3
WO1996027844A3 PCT/EP1996/000693 EP9600693W WO9627844A3 WO 1996027844 A3 WO1996027844 A3 WO 1996027844A3 EP 9600693 W EP9600693 W EP 9600693W WO 9627844 A3 WO9627844 A3 WO 9627844A3
Authority
WO
WIPO (PCT)
Prior art keywords
transponder
interrogation systems
electromagnetic interrogation
antenna
interrogation
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.)
Ceased
Application number
PCT/EP1996/000693
Other languages
German (de)
English (en)
Other versions
WO1996027844A2 (fr
Inventor
Arthur Koehler
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Priority to EP96904824A priority Critical patent/EP0760143A1/fr
Priority to AU48785/96A priority patent/AU4878596A/en
Publication of WO1996027844A2 publication Critical patent/WO1996027844A2/fr
Publication of WO1996027844A3 publication Critical patent/WO1996027844A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • G06K19/07756—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 the connection being non-galvanic, e.g. capacitive
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Near-Field Transmission Systems (AREA)
  • Radar Systems Or Details Thereof (AREA)

Abstract

L'innovation proposée est un répondeur pour systèmes d'interrogation électromagnétiques qui, grâce à l'utilisation d'une antenne séparée de l'élément répondeur, assure un puissant couplage de l'interrogateur avec le champ d'interrogation électromagnétique et permet l'utilisation d'un élément répondeur de dimensions réduites. Le répondeur comprend un élément répondeur muni de sa propre bobine d'émetteur-récepteur, couplée avec une bobine de couplage, elle-même raccordée à l'antenne. L'invention permet d'accroître la portée de tels systèmes d'interrogation.
PCT/EP1996/000693 1995-03-07 1996-02-20 Repondeur pour systemes d'interrogation electromagnetiques Ceased WO1996027844A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP96904824A EP0760143A1 (fr) 1995-03-07 1996-02-20 Repondeur pour systemes d'interrogation electromagnetiques
AU48785/96A AU4878596A (en) 1995-03-07 1996-02-20 Transponder for electromagnetic interrogation systems

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19507721.0 1995-03-07
DE19507721A DE19507721C2 (de) 1995-03-07 1995-03-07 Transponderanordnung für elektromagnetische Abfragesysteme

Publications (2)

Publication Number Publication Date
WO1996027844A2 WO1996027844A2 (fr) 1996-09-12
WO1996027844A3 true WO1996027844A3 (fr) 1997-03-13

Family

ID=7755724

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1996/000693 Ceased WO1996027844A2 (fr) 1995-03-07 1996-02-20 Repondeur pour systemes d'interrogation electromagnetiques

Country Status (5)

Country Link
EP (1) EP0760143A1 (fr)
AU (1) AU4878596A (fr)
DE (1) DE19507721C2 (fr)
WO (1) WO1996027844A2 (fr)
ZA (1) ZA961802B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19630648A1 (de) * 1996-07-30 1998-02-05 Diehl Gmbh & Co Geldschein
DE19832628C2 (de) 1998-07-21 2000-10-12 Daimler Chrysler Ag Transponderanordnung
NL1017068C2 (nl) * 2001-01-10 2002-07-11 Nedap Nv Signaaltransponder voor CD- en DVD-dozen.
BR0209450A (pt) * 2001-05-03 2004-08-03 Ip And Innovation Company Hold Comunicação entre um receptor-transmissor e um interrogador
WO2003019478A1 (fr) * 2001-08-25 2003-03-06 John Wolfgang Halpern Systeme et procede de paiement combine pour reduire la congestion de vehicule dans les zones metropolitaines et sur les autoroutes
EP1308872A1 (fr) * 2001-10-24 2003-05-07 Datamars SA Système d'identification comprenant un interrogateur et un transpondeur
DE202011104773U1 (de) 2011-08-24 2011-12-16 Balluff Gmbh Objektidentifizierungssystem
DE102012023444A1 (de) * 2012-11-30 2014-06-05 Giesecke & Devrient Gmbh Tube Tag

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3996555A (en) * 1974-09-17 1976-12-07 The Secretary Of State For The Environment In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Identification of vehicles
EP0409343A1 (fr) * 1989-07-17 1991-01-23 N.V. Nederlandsche Apparatenfabriek NEDAP Système d'identification d'un véhicule
WO1991018452A1 (fr) * 1990-05-14 1991-11-28 Bengt Henoch Procede de stockage de donnees relatives a la vie utile d'un produit complexe
NL9100176A (nl) * 1991-02-01 1992-03-02 Nedap Nv Antenne met transformator voor contactloze informatieoverdracht vanuit integrated circuit-kaart.
EP0505905A1 (fr) * 1991-03-27 1992-09-30 The Goodyear Tire & Rubber Company Transmetteur à circuit intégré à antenne bobine dans un pneumatique pour son identification
US5155494A (en) * 1989-12-08 1992-10-13 Larsen Electronics, Inc. Vehicle antenna system
US5376943A (en) * 1990-09-07 1994-12-27 Plessey Semiconductors Limited Moving vehicle transponder
WO1995015622A1 (fr) * 1993-11-30 1995-06-08 Idesco Oy Repondeur interrogeable a distance
GB2288103A (en) * 1994-03-25 1995-10-04 Hughes Microelectronics Europa RF coupler for a shielded transponder
US5491483A (en) * 1994-01-05 1996-02-13 Texas Instruments Incorporated Single loop transponder system and method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2180123B (en) * 1984-12-21 1989-01-18 Senezco Limited Transponder systems
US4903243A (en) * 1988-08-04 1990-02-20 Whistler Corporation Marine transponder system

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3996555A (en) * 1974-09-17 1976-12-07 The Secretary Of State For The Environment In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Identification of vehicles
EP0409343A1 (fr) * 1989-07-17 1991-01-23 N.V. Nederlandsche Apparatenfabriek NEDAP Système d'identification d'un véhicule
US5155494A (en) * 1989-12-08 1992-10-13 Larsen Electronics, Inc. Vehicle antenna system
WO1991018452A1 (fr) * 1990-05-14 1991-11-28 Bengt Henoch Procede de stockage de donnees relatives a la vie utile d'un produit complexe
US5376943A (en) * 1990-09-07 1994-12-27 Plessey Semiconductors Limited Moving vehicle transponder
NL9100176A (nl) * 1991-02-01 1992-03-02 Nedap Nv Antenne met transformator voor contactloze informatieoverdracht vanuit integrated circuit-kaart.
EP0505905A1 (fr) * 1991-03-27 1992-09-30 The Goodyear Tire & Rubber Company Transmetteur à circuit intégré à antenne bobine dans un pneumatique pour son identification
WO1995015622A1 (fr) * 1993-11-30 1995-06-08 Idesco Oy Repondeur interrogeable a distance
US5491483A (en) * 1994-01-05 1996-02-13 Texas Instruments Incorporated Single loop transponder system and method
GB2288103A (en) * 1994-03-25 1995-10-04 Hughes Microelectronics Europa RF coupler for a shielded transponder

Also Published As

Publication number Publication date
WO1996027844A2 (fr) 1996-09-12
ZA961802B (en) 1996-09-04
AU4878596A (en) 1996-09-23
DE19507721C2 (de) 1997-10-02
EP0760143A1 (fr) 1997-03-05
DE19507721A1 (de) 1996-09-12

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