FR1367244A - Dispositifs de lecture pour caractères codés - Google Patents

Dispositifs de lecture pour caractères codés

Info

Publication number
FR1367244A
FR1367244A FR945252A FR945252A FR1367244A FR 1367244 A FR1367244 A FR 1367244A FR 945252 A FR945252 A FR 945252A FR 945252 A FR945252 A FR 945252A FR 1367244 A FR1367244 A FR 1367244A
Authority
FR
France
Prior art keywords
reading devices
coded characters
coded
characters
reading
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
FR945252A
Other languages
English (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.)
NCR Voyix Corp
National Cash Register Co
Original Assignee
NCR Corp
National Cash Register Co
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 US220194A external-priority patent/US3238501A/en
Application filed by NCR Corp, National Cash Register Co filed Critical NCR Corp
Priority to FR945252A priority Critical patent/FR1367244A/fr
Application granted granted Critical
Publication of FR1367244A publication Critical patent/FR1367244A/fr
Expired legal-status Critical Current

Links

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
    • G06K7/10881—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 constructional details of hand-held scanners
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C13/00—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00
    • G11C13/04—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using optical elements ; using other beam accessed elements, e.g. electron or ion beam

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)
FR945252A 1962-08-29 1963-08-21 Dispositifs de lecture pour caractères codés Expired FR1367244A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR945252A FR1367244A (fr) 1962-08-29 1963-08-21 Dispositifs de lecture pour caractères codés

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US220194A US3238501A (en) 1962-08-29 1962-08-29 Optical scanning pen and codedcharacter reading system
FR945252A FR1367244A (fr) 1962-08-29 1963-08-21 Dispositifs de lecture pour caractères codés

Publications (1)

Publication Number Publication Date
FR1367244A true FR1367244A (fr) 1964-07-17

Family

ID=26202983

Family Applications (1)

Application Number Title Priority Date Filing Date
FR945252A Expired FR1367244A (fr) 1962-08-29 1963-08-21 Dispositifs de lecture pour caractères codés

Country Status (1)

Country Link
FR (1) FR1367244A (fr)

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