FR2668277B1 - - Google Patents

Info

Publication number
FR2668277B1
FR2668277B1 FR9013090A FR9013090A FR2668277B1 FR 2668277 B1 FR2668277 B1 FR 2668277B1 FR 9013090 A FR9013090 A FR 9013090A FR 9013090 A FR9013090 A FR 9013090A FR 2668277 B1 FR2668277 B1 FR 2668277B1
Authority
FR
France
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
FR9013090A
Other languages
French (fr)
Other versions
FR2668277A1 (fr
Inventor
Ricardo Fernandez-Gallego
Bernard Pingaud
Jean
Guy-Max Roulleau
Claude
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.)
Kiota International
Original Assignee
Kiota International
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 Kiota International filed Critical Kiota International
Priority to FR9013090A priority Critical patent/FR2668277A1/fr
Publication of FR2668277A1 publication Critical patent/FR2668277A1/fr
Application granted granted Critical
Publication of FR2668277B1 publication Critical patent/FR2668277B1/fr
Granted 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
    • G06K19/04—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the shape
    • G06K19/041—Constructional details
    • G06K19/042—Constructional details the record carrier having a form factor of a credit card and including a small sized disc, e.g. a CD or DVD
    • G06K19/044—Constructional details the record carrier having a form factor of a credit card and including a small sized disc, e.g. a CD or DVD comprising galvanic contacts for contacting an integrated circuit chip thereon
    • 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
    • G06K7/08—Methods or arrangements for sensing record carriers, e.g. for reading patterns by means detecting the change of an electrostatic or magnetic field, e.g. by detecting change of capacitance between electrodes
    • G06K7/082—Methods or arrangements for sensing record carriers, e.g. for reading patterns by means detecting the change of an electrostatic or magnetic field, e.g. by detecting change of capacitance between electrodes using inductive or magnetic sensors
    • G06K7/083—Methods or arrangements for sensing record carriers, e.g. for reading patterns by means detecting the change of an electrostatic or magnetic field, e.g. by detecting change of capacitance between electrodes using inductive or magnetic sensors inductive
    • G06K7/084—Methods or arrangements for sensing record carriers, e.g. for reading patterns by means detecting the change of an electrostatic or magnetic field, e.g. by detecting change of capacitance between electrodes using inductive or magnetic sensors inductive sensing magnetic material by relative movement detecting flux changes without altering its magnetised state

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Credit Cards Or The Like (AREA)
FR9013090A 1990-10-23 1990-10-23 Appareil d'enregistrement/lecture d'un magnetogramme forme sur un support en forme de carte. Granted FR2668277A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9013090A FR2668277A1 (fr) 1990-10-23 1990-10-23 Appareil d'enregistrement/lecture d'un magnetogramme forme sur un support en forme de carte.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9013090A FR2668277A1 (fr) 1990-10-23 1990-10-23 Appareil d'enregistrement/lecture d'un magnetogramme forme sur un support en forme de carte.

Publications (2)

Publication Number Publication Date
FR2668277A1 FR2668277A1 (fr) 1992-04-24
FR2668277B1 true FR2668277B1 (ja) 1994-12-30

Family

ID=9401468

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9013090A Granted FR2668277A1 (fr) 1990-10-23 1990-10-23 Appareil d'enregistrement/lecture d'un magnetogramme forme sur un support en forme de carte.

Country Status (1)

Country Link
FR (1) FR2668277A1 (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5982736A (en) 1997-05-15 1999-11-09 Pierson; Gerald A. Trading card optical compact disc and methods of using and forming same
US7174369B1 (en) 1997-05-15 2007-02-06 Dxpdd, Inc. System and methods of updating compact disc cards and graphical user interface for updating same
US6016298A (en) * 1997-06-25 2000-01-18 Adivan High Tech Ag Calling card
EP1043684A1 (de) 1999-03-29 2000-10-11 OMD Productions AG Informationsträger
US7152097B1 (en) 2000-06-19 2006-12-19 Diskxpress Us, Inc. System and methods of updating compact discs and graphical user interface for updating same
US6561420B1 (en) * 2000-10-18 2003-05-13 Erica Tsai Information card system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4592042A (en) * 1983-02-16 1986-05-27 Lemelson Jerome H Record card transducing apparatus and method
SE447313B (sv) * 1985-03-19 1986-11-03 Ericsson Telefon Ab L M Databerare i form av ett foretredesvis rektangulert kort med ett cirkulert omrade for tet optisk registrering av data
US4916687A (en) * 1986-05-13 1990-04-10 Canon Kabushiki Kaisha Apparatus for mounting and rotating an optical card for recording and/or reproducing information
US4800551A (en) * 1987-05-15 1989-01-24 Polaroid Corporation Method and apparatus for feeding card

Also Published As

Publication number Publication date
FR2668277A1 (fr) 1992-04-24

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Legal Events

Date Code Title Description
ST Notification of lapse