FR2770668B1 - Lecteur de cartes a puce et procede de lecture - Google Patents

Lecteur de cartes a puce et procede de lecture

Info

Publication number
FR2770668B1
FR2770668B1 FR9713864A FR9713864A FR2770668B1 FR 2770668 B1 FR2770668 B1 FR 2770668B1 FR 9713864 A FR9713864 A FR 9713864A FR 9713864 A FR9713864 A FR 9713864A FR 2770668 B1 FR2770668 B1 FR 2770668B1
Authority
FR
France
Prior art keywords
card reader
chip card
reading method
reading
chip
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.)
Expired - Fee Related
Application number
FR9713864A
Other languages
English (en)
Other versions
FR2770668A1 (fr
Inventor
Robert Leydier
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.)
Schlumberger SA
Original Assignee
Schlumberger SA
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 Schlumberger SA filed Critical Schlumberger SA
Priority to FR9713864A priority Critical patent/FR2770668B1/fr
Publication of FR2770668A1 publication Critical patent/FR2770668A1/fr
Application granted granted Critical
Publication of FR2770668B1 publication Critical patent/FR2770668B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
FR9713864A 1997-11-04 1997-11-04 Lecteur de cartes a puce et procede de lecture Expired - Fee Related FR2770668B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9713864A FR2770668B1 (fr) 1997-11-04 1997-11-04 Lecteur de cartes a puce et procede de lecture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9713864A FR2770668B1 (fr) 1997-11-04 1997-11-04 Lecteur de cartes a puce et procede de lecture

Publications (2)

Publication Number Publication Date
FR2770668A1 FR2770668A1 (fr) 1999-05-07
FR2770668B1 true FR2770668B1 (fr) 2000-01-07

Family

ID=9513023

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9713864A Expired - Fee Related FR2770668B1 (fr) 1997-11-04 1997-11-04 Lecteur de cartes a puce et procede de lecture

Country Status (1)

Country Link
FR (1) FR2770668B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2784773B1 (fr) * 1998-10-20 2002-04-12 France Telecom Procede de controle d'un terminal muni d'un connecteur de carte a micromodules a contacts

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3019206A1 (de) * 1980-05-20 1981-11-26 GAO Gesellschaft für Automation und Organisation mbH, 8000 München Verfahren zur kontaktierung von galvanischen kontakten einer ausweiskarte mit eingebettetem ic-baustein
JPH06139414A (ja) * 1992-10-28 1994-05-20 Sony Corp Ｉｃカード検出装置

Also Published As

Publication number Publication date
FR2770668A1 (fr) 1999-05-07

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse