FR2178586A5 - - Google Patents

Info

Publication number
FR2178586A5
FR2178586A5 FR7306368A FR7306368A FR2178586A5 FR 2178586 A5 FR2178586 A5 FR 2178586A5 FR 7306368 A FR7306368 A FR 7306368A FR 7306368 A FR7306368 A FR 7306368A FR 2178586 A5 FR2178586 A5 FR 2178586A5
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
FR7306368A
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.)
RCA Corp
Original Assignee
RCA Corp
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
Priority claimed from FR7215348A external-priority patent/FR2134683B1/fr
Application filed by RCA Corp filed Critical RCA Corp
Application granted granted Critical
Publication of FR2178586A5 publication Critical patent/FR2178586A5/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
    • G06K7/10—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
    • G06K7/10871—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 randomly oriented data-fields, code-marks therefore, e.g. concentric circles-code

Landscapes

  • 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)
FR7306368A 1971-04-30 1973-02-22 Expired FR2178586A5 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13910371A 1971-04-30 1971-04-30
FR7215348A FR2134683B1 (fr) 1971-04-30 1972-04-28

Publications (1)

Publication Number Publication Date
FR2178586A5 true FR2178586A5 (fr) 1973-11-09

Family

ID=26217062

Family Applications (6)

Application Number Title Priority Date Filing Date
FR7306364A Expired FR2178582A5 (fr) 1971-04-30 1973-02-22
FR7306366A Expired FR2178584A5 (fr) 1971-04-30 1973-02-22
FR7306368A Expired FR2178586A5 (fr) 1971-04-30 1973-02-22
FR7306365A Expired FR2178583A5 (fr) 1971-04-30 1973-02-22
FR7306367A Expired FR2178585A5 (fr) 1971-04-30 1973-02-22
FR7306369A Expired FR2178587A5 (fr) 1971-04-30 1973-02-22

Family Applications Before (2)

Application Number Title Priority Date Filing Date
FR7306364A Expired FR2178582A5 (fr) 1971-04-30 1973-02-22
FR7306366A Expired FR2178584A5 (fr) 1971-04-30 1973-02-22

Family Applications After (3)

Application Number Title Priority Date Filing Date
FR7306365A Expired FR2178583A5 (fr) 1971-04-30 1973-02-22
FR7306367A Expired FR2178585A5 (fr) 1971-04-30 1973-02-22
FR7306369A Expired FR2178587A5 (fr) 1971-04-30 1973-02-22

Country Status (1)

Country Link
FR (6) FR2178582A5 (fr)

Also Published As

Publication number Publication date
FR2178584A5 (fr) 1973-11-09
FR2178585A5 (fr) 1973-11-09
FR2178583A5 (fr) 1973-11-09
FR2178582A5 (fr) 1973-11-09
FR2178587A5 (fr) 1973-11-09

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Legal Events

Date Code Title Description
ST Notification of lapse