DE9011830U1 - - Google Patents

Info

Publication number
DE9011830U1
DE9011830U1 DE9011830U DE9011830U DE9011830U1 DE 9011830 U1 DE9011830 U1 DE 9011830U1 DE 9011830 U DE9011830 U DE 9011830U DE 9011830 U DE9011830 U DE 9011830U DE 9011830 U1 DE9011830 U1 DE 9011830U1
Authority
DE
Germany
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
DE9011830U
Other languages
German (de)
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.)
Angewandte Digital Elektronik 2051 Brunstorf De GmbH
Original Assignee
Angewandte Digital Elektronik 2051 Brunstorf De 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 Angewandte Digital Elektronik 2051 Brunstorf De GmbH filed Critical Angewandte Digital Elektronik 2051 Brunstorf De GmbH
Priority to DE9011830U priority Critical patent/DE9011830U1/de
Publication of DE9011830U1 publication Critical patent/DE9011830U1/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
    • G06K19/077—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
    • G06K19/07766—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 comprising at least a second communication arrangement in addition to a first non-contact communication arrangement
    • G06K19/07769—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 comprising at least a second communication arrangement in addition to a first non-contact communication arrangement the further communication means being a galvanic interface, e.g. hybrid or mixed smart cards having a contact and a non-contact interface
    • 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
    • G06K19/077—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
    • 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
    • G06K19/077—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
    • G06K19/07773—Antenna details
    • G06K19/07777—Antenna details the antenna being of the inductive type
    • G06K19/07779—Antenna details the antenna being of the inductive type the inductive antenna being a coil
DE9011830U 1990-08-13 1990-08-13 Expired - Lifetime DE9011830U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9011830U DE9011830U1 (en) 1990-08-13 1990-08-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9011830U DE9011830U1 (en) 1990-08-13 1990-08-13

Publications (1)

Publication Number Publication Date
DE9011830U1 true DE9011830U1 (en) 1990-11-22

Family

ID=6856538

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9011830U Expired - Lifetime DE9011830U1 (en) 1990-08-13 1990-08-13

Country Status (1)

Country Link
DE (1) DE9011830U1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4105869A1 (en) * 1991-02-25 1992-08-27 Edgar Schneider IC card suitable for contactless reading systems - has layers contg. integrated circuit carrier foil with conductor network, spiral inductor loops and contact surfaces mounted on one side without crossings
DE4207779A1 (en) * 1992-03-11 1993-09-16 Provera Ges Fuer Projektierung IC data card with non-contact transmission of signals and power - has single contact to screening layer on card that connects with embedded circuitry to hold constant voltage level, and memory for stored information
WO1993023826A1 (en) * 1992-05-20 1993-11-25 Gerald Knab Card-shaped information carrier and its use
EP0612037A1 (en) * 1992-12-22 1994-08-24 N.V. Nederlandsche Apparatenfabriek NEDAP A reprogrammable electronic responder card with a visually readable information content
DE4310334A1 (en) * 1993-03-31 1994-10-06 Walter Holzer Chip (smart) card with which contact is made
WO1997008645A2 (en) * 1995-08-23 1997-03-06 Angewandte Digital Elektronik Gmbh Plastic card with one or several chips

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4105869A1 (en) * 1991-02-25 1992-08-27 Edgar Schneider IC card suitable for contactless reading systems - has layers contg. integrated circuit carrier foil with conductor network, spiral inductor loops and contact surfaces mounted on one side without crossings
DE4105869C2 (en) * 1991-02-25 2000-05-18 Edgar Schneider IC card and method of making it
DE4207779A1 (en) * 1992-03-11 1993-09-16 Provera Ges Fuer Projektierung IC data card with non-contact transmission of signals and power - has single contact to screening layer on card that connects with embedded circuitry to hold constant voltage level, and memory for stored information
WO1993023826A1 (en) * 1992-05-20 1993-11-25 Gerald Knab Card-shaped information carrier and its use
EP0612037A1 (en) * 1992-12-22 1994-08-24 N.V. Nederlandsche Apparatenfabriek NEDAP A reprogrammable electronic responder card with a visually readable information content
DE4310334A1 (en) * 1993-03-31 1994-10-06 Walter Holzer Chip (smart) card with which contact is made
WO1997008645A2 (en) * 1995-08-23 1997-03-06 Angewandte Digital Elektronik Gmbh Plastic card with one or several chips
WO1997008645A3 (en) * 1995-08-23 1997-04-17 Angewandte Digital Elektronik Plastic card with one or several chips

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