HU215690B - Memóriakártya-olvasó - Google Patents

Memóriakártya-olvasó Download PDF

Info

Publication number
HU215690B
HU215690B HU9400707A HU9400707A HU215690B HU 215690 B HU215690 B HU 215690B HU 9400707 A HU9400707 A HU 9400707A HU 9400707 A HU9400707 A HU 9400707A HU 215690 B HU215690 B HU 215690B
Authority
HU
Hungary
Prior art keywords
memory card
coil
card reader
circuit
impedance
Prior art date
Application number
HU9400707A
Other languages
English (en)
Hungarian (hu)
Other versions
HUT66620A (en
HU9400707D0 (en
Inventor
Gérard Lafont
Original Assignee
Monetel S.A.
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 FR9303938A external-priority patent/FR2703486B1/fr
Application filed by Monetel S.A. filed Critical Monetel S.A.
Publication of HU9400707D0 publication Critical patent/HU9400707D0/hu
Publication of HUT66620A publication Critical patent/HUT66620A/hu
Publication of HU215690B publication Critical patent/HU215690B/hu

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
    • G06K7/0013—Methods or arrangements for sensing record carriers, e.g. for reading patterns by galvanic contacts, e.g. card connectors for ISO-7816 compliant smart cards or memory cards, e.g. SD card readers
    • G06K7/0056—Methods or arrangements for sensing record carriers, e.g. for reading patterns by galvanic contacts, e.g. card connectors for ISO-7816 compliant smart cards or memory cards, e.g. SD card readers housing of the card connector
    • G06K7/0069—Methods or arrangements for sensing record carriers, e.g. for reading patterns by galvanic contacts, e.g. card connectors for ISO-7816 compliant smart cards or memory cards, e.g. SD card readers housing of the card connector including means for detecting correct insertion of the card, e.g. end detection switches notifying that the card has been inserted completely and correctly
    • 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
    • G06K7/0013—Methods or arrangements for sensing record carriers, e.g. for reading patterns by galvanic contacts, e.g. card connectors for ISO-7816 compliant smart cards or memory cards, e.g. SD card readers
    • G06K7/0021—Methods or arrangements for sensing record carriers, e.g. for reading patterns by galvanic contacts, e.g. card connectors for ISO-7816 compliant smart cards or memory cards, e.g. SD card readers for reading/sensing record carriers having surface contacts
    • 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
    • G06K7/0013—Methods or arrangements for sensing record carriers, e.g. for reading patterns by galvanic contacts, e.g. card connectors for ISO-7816 compliant smart cards or memory cards, e.g. SD card readers
    • G06K7/0086—Methods or arrangements for sensing record carriers, e.g. for reading patterns by galvanic contacts, e.g. card connectors for ISO-7816 compliant smart cards or memory cards, e.g. SD card readers the connector comprising a circuit for steering the operations of the card connector
    • 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
    • G06K7/0013—Methods or arrangements for sensing record carriers, e.g. for reading patterns by galvanic contacts, e.g. card connectors for ISO-7816 compliant smart cards or memory cards, e.g. SD card readers
    • G06K7/0086—Methods or arrangements for sensing record carriers, e.g. for reading patterns by galvanic contacts, e.g. card connectors for ISO-7816 compliant smart cards or memory cards, e.g. SD card readers the connector comprising a circuit for steering the operations of the card connector
    • G06K7/0091—Methods or arrangements for sensing record carriers, e.g. for reading patterns by galvanic contacts, e.g. card connectors for ISO-7816 compliant smart cards or memory cards, e.g. SD card readers the connector comprising a circuit for steering the operations of the card connector the circuit comprising an arrangement for avoiding intrusions and unwanted access to data inside of the connector

Landscapes

  • Engineering & Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
HU9400707A 1993-03-29 1994-03-10 Memóriakártya-olvasó HU215690B (hu)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9303938A FR2703486B1 (fr) 1993-03-29 1993-03-29 Lecteur de cartes a memoire muni d'un detecteur de fraude.
FR9309569A FR2703487B1 (fr) 1993-03-29 1993-07-30 Lecteur de cartes à mémoire muni d'un détecteur de fraude magnétique.

Publications (3)

Publication Number Publication Date
HU9400707D0 HU9400707D0 (en) 1994-06-28
HUT66620A HUT66620A (en) 1994-12-28
HU215690B true HU215690B (hu) 1999-02-01

Family

ID=26230223

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9400707A HU215690B (hu) 1993-03-29 1994-03-10 Memóriakártya-olvasó

Country Status (2)

Country Link
FR (1) FR2703487B1 (fr)
HU (1) HU215690B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9806434D0 (en) 1998-03-26 1998-05-20 Ncr Int Inc Card reader

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69022976T2 (de) * 1990-02-06 1996-05-30 Bell Telephone Mfg Elektronischer Betrugsdetektor.
FR2659770B1 (fr) * 1990-03-14 1995-08-11 Sextant Avionique Dispositif de detection de carte a circuit integre frauduleuse.
FR2664724B1 (fr) * 1990-07-12 1994-04-08 Landis Gyr Communications France Connecteur electrique pour carte contenant un circuit electronique et dispositif de detection de fraude en faisant application.

Also Published As

Publication number Publication date
FR2703487A1 (fr) 1994-10-07
FR2703487B1 (fr) 1995-06-23
HUT66620A (en) 1994-12-28
HU9400707D0 (en) 1994-06-28

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Legal Events

Date Code Title Description
HMM4 Cancellation of final prot. due to non-payment of fee