FR2474204B1 - PORTABLE ELECTRONIC DEVICE, IN PARTICULAR FOR IDENTIFYING ITS CARRIER - Google Patents

PORTABLE ELECTRONIC DEVICE, IN PARTICULAR FOR IDENTIFYING ITS CARRIER

Info

Publication number
FR2474204B1
FR2474204B1 FR8001289A FR8001289A FR2474204B1 FR 2474204 B1 FR2474204 B1 FR 2474204B1 FR 8001289 A FR8001289 A FR 8001289A FR 8001289 A FR8001289 A FR 8001289A FR 2474204 B1 FR2474204 B1 FR 2474204B1
Authority
FR
France
Prior art keywords
identifying
carrier
electronic device
portable electronic
portable
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
Application number
FR8001289A
Other languages
French (fr)
Other versions
FR2474204A1 (en
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.)
Compagnie pour le Developpment des Transactions Automatiques TRANSAC
Original Assignee
Compagnie pour le Developpment des Transactions Automatiques TRANSAC
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 Compagnie pour le Developpment des Transactions Automatiques TRANSAC filed Critical Compagnie pour le Developpment des Transactions Automatiques TRANSAC
Priority to FR8001289A priority Critical patent/FR2474204B1/en
Publication of FR2474204A1 publication Critical patent/FR2474204A1/en
Application granted granted Critical
Publication of FR2474204B1 publication Critical patent/FR2474204B1/en
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
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
    • G06K7/10316—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves using at least one antenna particularly designed for interrogating the wireless record carriers
    • G06K7/10346—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves using at least one antenna particularly designed for interrogating the wireless record carriers the antenna being of the far field type, e.g. HF types or dipoles
    • 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
    • G06K19/07749—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Toxicology (AREA)
  • Health & Medical Sciences (AREA)
  • Theoretical Computer Science (AREA)
  • Electromagnetism (AREA)
  • General Health & Medical Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Credit Cards Or The Like (AREA)
FR8001289A 1980-01-22 1980-01-22 PORTABLE ELECTRONIC DEVICE, IN PARTICULAR FOR IDENTIFYING ITS CARRIER Expired FR2474204B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8001289A FR2474204B1 (en) 1980-01-22 1980-01-22 PORTABLE ELECTRONIC DEVICE, IN PARTICULAR FOR IDENTIFYING ITS CARRIER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8001289A FR2474204B1 (en) 1980-01-22 1980-01-22 PORTABLE ELECTRONIC DEVICE, IN PARTICULAR FOR IDENTIFYING ITS CARRIER

Publications (2)

Publication Number Publication Date
FR2474204A1 FR2474204A1 (en) 1981-07-24
FR2474204B1 true FR2474204B1 (en) 1985-11-22

Family

ID=9237734

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8001289A Expired FR2474204B1 (en) 1980-01-22 1980-01-22 PORTABLE ELECTRONIC DEVICE, IN PARTICULAR FOR IDENTIFYING ITS CARRIER

Country Status (1)

Country Link
FR (1) FR2474204B1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3143915A1 (en) * 1981-11-05 1983-05-11 Brown, Boveri & Cie Ag, 6800 Mannheim IDENTITY CARD
DE3243758C2 (en) * 1982-11-26 1985-08-22 Brown, Boveri & Cie Ag, 6800 Mannheim Method for increasing the protection against forgery of an identity card
FR2542792A1 (en) * 1983-03-17 1984-09-21 Centre Nat Rech Scient Bolt assembly with a lock and key equipped with a calculating element
FR2554262B1 (en) * 1983-10-28 1987-05-29 Flonic Sa ANTI-FRAUD DEVICE FOR ELECTRONIC MEMORY CARD READER
JPS63193896A (en) * 1987-02-06 1988-08-11 株式会社東芝 Thin-film electromagnetic transducer
JPH03147085A (en) * 1989-11-01 1991-06-24 Toshiba Corp Portable information recording medium and information processor
FR2669484B1 (en) * 1990-11-16 1994-03-25 Thomson Composants Microondes ELECTROMAGNETIC WAVE TELECOMMUNICATIONS DEVICE.
BRPI0602085A (en) * 2006-05-24 2008-01-15 Banco Bradesco S A malfunction detector of electronic modules

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2774060A (en) * 1953-06-15 1956-12-11 Richard B Thompson Detecting means for stolen goods
FR2032166A6 (en) * 1967-05-19 1970-11-20 Cambornac Michel
US3702464A (en) * 1971-05-04 1972-11-07 Ibm Information card
FR2266222B1 (en) * 1974-03-25 1980-03-21 Moreno Roland

Also Published As

Publication number Publication date
FR2474204A1 (en) 1981-07-24

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Legal Events

Date Code Title Description
CA Change of address
CD Change of name or company name