FR2045345A5 - - Google Patents

Info

Publication number
FR2045345A5
FR2045345A5 FR7013732A FR7013732A FR2045345A5 FR 2045345 A5 FR2045345 A5 FR 2045345A5 FR 7013732 A FR7013732 A FR 7013732A FR 7013732 A FR7013732 A FR 7013732A FR 2045345 A5 FR2045345 A5 FR 2045345A5
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
Application number
FR7013732A
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.)
AC Cossor Ltd
Original Assignee
AC Cossor Ltd
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 AC Cossor Ltd filed Critical AC Cossor Ltd
Priority to FR7013732A priority Critical patent/FR2045345A5/fr
Application granted granted Critical
Publication of FR2045345A5 publication Critical patent/FR2045345A5/fr
Expired 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
    • G06K7/08—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
    • G06K7/087—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 flux-sensitive, e.g. magnetic, detectors
    • G06K7/088—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 flux-sensitive, e.g. magnetic, detectors using magneto-sensitive switches, e.g. reed-switches
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
FR7013732A 1970-04-16 1970-04-16 Expired FR2045345A5 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7013732A FR2045345A5 (fr) 1970-04-16 1970-04-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7013732A FR2045345A5 (fr) 1970-04-16 1970-04-16

Publications (1)

Publication Number Publication Date
FR2045345A5 true FR2045345A5 (fr) 1971-02-26

Family

ID=9054056

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7013732A Expired FR2045345A5 (fr) 1970-04-16 1970-04-16

Country Status (1)

Country Link
FR (1) FR2045345A5 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2362450A1 (fr) * 1976-08-17 1978-03-17 Access Control Syst Dispositif d'identification magnetique
FR2438875A1 (fr) * 1978-10-12 1980-05-09 Wmf Wuerttemberg Metallwaren Dispositif de distribution et d'enregistrement de plats et de boissons pour la restauration
WO1982002447A1 (fr) * 1981-01-09 1982-07-22 Stoneham Victor Anthony Appareil de detection de la position angulaire d'un tambour d'une machine a sous avec affichage 'a fruits'
FR2542794A1 (fr) * 1983-03-14 1984-09-21 Gomez Olea Naveda Mariano Systeme magnetique-electronique d'ouverture et de fermeture de serrures
FR2558621A1 (fr) * 1984-01-23 1985-07-26 Dassault Electronique Guichet d'entree pour carte magnetique
FR2577334A1 (fr) * 1985-02-08 1986-08-14 Kalfon Rene Carte a memoire electronique et lecteur de carte
FR2638265A1 (fr) * 1988-10-21 1990-04-27 Schlumberger Ind Sa Support d'informations et systeme de gestion de tels supports

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2362450A1 (fr) * 1976-08-17 1978-03-17 Access Control Syst Dispositif d'identification magnetique
FR2438875A1 (fr) * 1978-10-12 1980-05-09 Wmf Wuerttemberg Metallwaren Dispositif de distribution et d'enregistrement de plats et de boissons pour la restauration
WO1982002447A1 (fr) * 1981-01-09 1982-07-22 Stoneham Victor Anthony Appareil de detection de la position angulaire d'un tambour d'une machine a sous avec affichage 'a fruits'
FR2542794A1 (fr) * 1983-03-14 1984-09-21 Gomez Olea Naveda Mariano Systeme magnetique-electronique d'ouverture et de fermeture de serrures
FR2558621A1 (fr) * 1984-01-23 1985-07-26 Dassault Electronique Guichet d'entree pour carte magnetique
FR2577334A1 (fr) * 1985-02-08 1986-08-14 Kalfon Rene Carte a memoire electronique et lecteur de carte
FR2638265A1 (fr) * 1988-10-21 1990-04-27 Schlumberger Ind Sa Support d'informations et systeme de gestion de tels supports

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Legal Events

Date Code Title Description
ST Notification of lapse