DE69518552T2 - Verfahren zum Schützen von Kontaktflächen einer Speicherkarte - Google Patents

Verfahren zum Schützen von Kontaktflächen einer Speicherkarte

Info

Publication number
DE69518552T2
DE69518552T2 DE1995618552 DE69518552T DE69518552T2 DE 69518552 T2 DE69518552 T2 DE 69518552T2 DE 1995618552 DE1995618552 DE 1995618552 DE 69518552 T DE69518552 T DE 69518552T DE 69518552 T2 DE69518552 T2 DE 69518552T2
Authority
DE
Germany
Prior art keywords
memory card
contact areas
protecting contact
protecting
areas
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
DE1995618552
Other languages
English (en)
Other versions
DE69518552D1 (de
Inventor
Joel Turin
Eric Berlin
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.)
Gemplus SA
Original Assignee
Gemplus Card International 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 Gemplus Card International SA filed Critical Gemplus Card International SA
Application granted granted Critical
Publication of DE69518552D1 publication Critical patent/DE69518552D1/de
Publication of DE69518552T2 publication Critical patent/DE69518552T2/de
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
    • 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
    • G06K19/07743—External electrical contacts

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Credit Cards Or The Like (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
DE1995618552 1994-02-01 1995-01-27 Verfahren zum Schützen von Kontaktflächen einer Speicherkarte Expired - Fee Related DE69518552T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9401092A FR2715754B1 (fr) 1994-02-01 1994-02-01 Procédé de protection des plots de contacts d'une carte à mémoire.

Publications (2)

Publication Number Publication Date
DE69518552D1 DE69518552D1 (de) 2000-10-05
DE69518552T2 true DE69518552T2 (de) 2001-05-23

Family

ID=9459632

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1995618552 Expired - Fee Related DE69518552T2 (de) 1994-02-01 1995-01-27 Verfahren zum Schützen von Kontaktflächen einer Speicherkarte

Country Status (5)

Country Link
EP (1) EP0665511B1 (de)
JP (1) JPH0850645A (de)
DE (1) DE69518552T2 (de)
ES (1) ES2151946T3 (de)
FR (1) FR2715754B1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9971716B2 (en) * 2013-12-20 2018-05-15 Telefonaktiebolaget Lm Ericsson (Publ) Method, system and architecture for bus transaction logger

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3051195C2 (de) * 1980-08-05 1997-08-28 Gao Ges Automation Org Trägerelement zum Einbau in Ausweiskarten
JPS61151791A (ja) * 1984-12-26 1986-07-10 Hitachi Ltd Ｉｃカ−ド
JPH0530937Y2 (de) * 1985-10-04 1993-08-09
US4780791A (en) * 1986-04-08 1988-10-25 Fujisoku Electric Co., Ltd. Card-shaped memory having an IC module
JPH0755592B2 (ja) * 1987-12-28 1995-06-14 イビデン株式会社 Ｉｃカード用プリント配線板

Also Published As

Publication number Publication date
ES2151946T3 (es) 2001-01-16
FR2715754A1 (fr) 1995-08-04
DE69518552D1 (de) 2000-10-05
EP0665511A1 (de) 1995-08-02
FR2715754B1 (fr) 1996-03-29
EP0665511B1 (de) 2000-08-30
JPH0850645A (ja) 1996-02-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee