FR2203547A5 - - Google Patents

Info

Publication number
FR2203547A5
FR2203547A5 FR7336855A FR7336855A FR2203547A5 FR 2203547 A5 FR2203547 A5 FR 2203547A5 FR 7336855 A FR7336855 A FR 7336855A FR 7336855 A FR7336855 A FR 7336855A FR 2203547 A5 FR2203547 A5 FR 2203547A5
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
FR7336855A
Other languages
French (fr)
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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
Priority claimed from JP10427072A external-priority patent/JPS5315618B2/ja
Priority claimed from JP10427172A external-priority patent/JPS5322814B2/ja
Priority claimed from JP8295273A external-priority patent/JPS5315770B2/ja
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of FR2203547A5 publication Critical patent/FR2203547A5/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
    • G06K7/10841—Particularities of the light-sensitive elements

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Artificial Intelligence (AREA)
  • Toxicology (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Image Input (AREA)
  • Conveying Record Carriers (AREA)
  • Optical Head (AREA)
FR7336855A 1972-10-17 1973-10-16 Expired FR2203547A5 (en:Method)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP10427072A JPS5315618B2 (en:Method) 1972-10-17 1972-10-17
JP10427172A JPS5322814B2 (en:Method) 1972-10-17 1972-10-17
JP8295273A JPS5315770B2 (en:Method) 1973-07-23 1973-07-23

Publications (1)

Publication Number Publication Date
FR2203547A5 true FR2203547A5 (en:Method) 1974-05-10

Family

ID=27304058

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7336855A Expired FR2203547A5 (en:Method) 1972-10-17 1973-10-16

Country Status (4)

Country Link
US (1) US3900716A (en:Method)
CA (1) CA996259A (en:Method)
FR (1) FR2203547A5 (en:Method)
GB (1) GB1438840A (en:Method)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4128757A (en) * 1977-05-05 1978-12-05 Garner Jr Dudley E Customer initiated ordering system
US4369372A (en) * 1979-06-18 1983-01-18 Canon Kabushiki Kaisha Photo electro transducer device
JPS575371A (en) * 1980-06-11 1982-01-12 Ricoh Co Ltd Image sensor
US4495409A (en) * 1982-02-16 1985-01-22 Hitachi, Ltd. Photosensor with diode array
DE3580385D1 (de) * 1984-04-14 1990-12-13 British Aerospace Strahlungsdetektoranordnung.
JPH0650424B2 (ja) * 1985-08-30 1994-06-29 ダイセル化学工業株式会社 暗号システムおよびそれに用いるハ−ドロツク用デバイス
JP2745529B2 (ja) * 1988-04-08 1998-04-28 ソニー株式会社 光学記録媒体の再生装置
CA2117476C (en) * 1992-06-19 2000-02-22 R. Andrew Wood Infrared camera with thermoelectric temperature stabilization
US6644550B1 (en) * 2002-07-03 2003-11-11 Hon Hai Precision Ind. Co., Ltd. Electrical card connector having blocking means

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3596063A (en) * 1969-01-13 1971-07-27 Ibm Apparatus for reading marks on documents
US3628031A (en) * 1969-02-06 1971-12-14 Automata Corp Closed loop control system for automatic sensitivity control of transducer
US3680080A (en) * 1970-06-29 1972-07-25 Optical Memory Systems Optical logic function generator
US3781553A (en) * 1972-11-28 1973-12-25 B Podlaskin Apparatus for analyzing an image

Also Published As

Publication number Publication date
CA996259A (en) 1976-08-31
DE2352169A1 (de) 1974-04-18
DE2352169B2 (de) 1975-07-10
GB1438840A (en) 1976-06-09
US3900716A (en) 1975-08-19

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Legal Events

Date Code Title Description
ST Notification of lapse