FR2494872A1 - Dispositif pour reperer le passage d'un objet au droit d'un point determine et l'identifier - Google Patents

Dispositif pour reperer le passage d'un objet au droit d'un point determine et l'identifier Download PDF

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Publication number
FR2494872A1
FR2494872A1 FR8024758A FR8024758A FR2494872A1 FR 2494872 A1 FR2494872 A1 FR 2494872A1 FR 8024758 A FR8024758 A FR 8024758A FR 8024758 A FR8024758 A FR 8024758A FR 2494872 A1 FR2494872 A1 FR 2494872A1
Authority
FR
France
Prior art keywords
bar code
label
reading
carrier
reading system
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.)
Granted
Application number
FR8024758A
Other languages
English (en)
French (fr)
Other versions
FR2494872B1 (enExample
Inventor
Yves Petitfils
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 Generale dAutomatisme SA
Original Assignee
Compagnie Generale dAutomatisme 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 Compagnie Generale dAutomatisme SA filed Critical Compagnie Generale dAutomatisme SA
Priority to FR8024758A priority Critical patent/FR2494872A1/fr
Publication of FR2494872A1 publication Critical patent/FR2494872A1/fr
Application granted granted Critical
Publication of FR2494872B1 publication Critical patent/FR2494872B1/fr
Granted legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
    • G06K7/10821—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices
    • G06K7/10861—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices sensing of data fields affixed to objects or articles, e.g. coded labels

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Discharge Of Articles From Conveyors (AREA)
  • Labeling Devices (AREA)
FR8024758A 1980-11-21 1980-11-21 Dispositif pour reperer le passage d'un objet au droit d'un point determine et l'identifier Granted FR2494872A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8024758A FR2494872A1 (fr) 1980-11-21 1980-11-21 Dispositif pour reperer le passage d'un objet au droit d'un point determine et l'identifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8024758A FR2494872A1 (fr) 1980-11-21 1980-11-21 Dispositif pour reperer le passage d'un objet au droit d'un point determine et l'identifier

Publications (2)

Publication Number Publication Date
FR2494872A1 true FR2494872A1 (fr) 1982-05-28
FR2494872B1 FR2494872B1 (enExample) 1982-12-10

Family

ID=9248229

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8024758A Granted FR2494872A1 (fr) 1980-11-21 1980-11-21 Dispositif pour reperer le passage d'un objet au droit d'un point determine et l'identifier

Country Status (1)

Country Link
FR (1) FR2494872A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0313897A3 (de) * 1987-10-28 1990-02-14 Aichelin GmbH Identifizierbare Aufnahme- und Transporteinrichtung für Werkstücke
WO1992011612A1 (en) * 1990-12-21 1992-07-09 Minnesota Mining And Manufacturing Company Two-channel xor bar code and optical reader

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3643065A (en) * 1969-11-21 1972-02-15 Federal Pacific Electric Co Code recognition apparatus and method

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3643065A (en) * 1969-11-21 1972-02-15 Federal Pacific Electric Co Code recognition apparatus and method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0313897A3 (de) * 1987-10-28 1990-02-14 Aichelin GmbH Identifizierbare Aufnahme- und Transporteinrichtung für Werkstücke
WO1992011612A1 (en) * 1990-12-21 1992-07-09 Minnesota Mining And Manufacturing Company Two-channel xor bar code and optical reader
US5357094A (en) * 1990-12-21 1994-10-18 Minnesota Mining And Manufacturing Company Two-channel XOR bar code and optical reader

Also Published As

Publication number Publication date
FR2494872B1 (enExample) 1982-12-10

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Legal Events

Date Code Title Description
ST Notification of lapse