CA1015850A - Lecteur optique - Google Patents

Lecteur optique

Info

Publication number
CA1015850A
CA1015850A CA187,082A CA187082A CA1015850A CA 1015850 A CA1015850 A CA 1015850A CA 187082 A CA187082 A CA 187082A CA 1015850 A CA1015850 A CA 1015850A
Authority
CA
Canada
Prior art keywords
optical scanner
scanner
optical
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
CA187,082A
Other languages
English (en)
Other versions
CA187082S (en
Inventor
Lawrence D. Lorah
Richard W. Stresau
Curtis P. Van Vloten
Lawrence B. Lapson
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.)
Ricoh Co Ltd
Ricoh Americas Corp
Original Assignee
Ricoh Co Ltd
Ricoh Americas 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
Application filed by Ricoh Co Ltd, Ricoh Americas Corp filed Critical Ricoh Co Ltd
Application granted granted Critical
Publication of CA1015850A publication Critical patent/CA1015850A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H04N1/12—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using the sheet-feed movement or the medium-advance or the drum-rotation movement as the slow scanning component, e.g. arrangements for the main-scanning
    • H04N1/126—Arrangements for the main scanning
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H04N1/12—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using the sheet-feed movement or the medium-advance or the drum-rotation movement as the slow scanning component, e.g. arrangements for the main-scanning
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H04N1/12—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using the sheet-feed movement or the medium-advance or the drum-rotation movement as the slow scanning component, e.g. arrangements for the main-scanning
    • H04N1/126—Arrangements for the main scanning
    • H04N1/1295—Arrangements for the main scanning using an optical guide, e.g. a fibre-optic bundle between the scanned line and the scanning elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Mechanical Optical Scanning Systems (AREA)
CA187,082A 1973-01-08 1973-11-30 Lecteur optique Expired CA1015850A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US32200273A 1973-01-08 1973-01-08

Publications (1)

Publication Number Publication Date
CA1015850A true CA1015850A (fr) 1977-08-16

Family

ID=23252970

Family Applications (1)

Application Number Title Priority Date Filing Date
CA187,082A Expired CA1015850A (fr) 1973-01-08 1973-11-30 Lecteur optique

Country Status (6)

Country Link
JP (1) JPS5834815B2 (fr)
CA (1) CA1015850A (fr)
DE (1) DE2400237C3 (fr)
FR (1) FR2323277A1 (fr)
GB (1) GB1455106A (fr)
NL (1) NL7316922A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6132117U (ja) * 1984-07-30 1986-02-26 永喜 廣澤 Ｔ形部品収納整列容器

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3408497A (en) * 1965-12-06 1968-10-29 Bendix Corp Infrared scanning system using fiber optics

Also Published As

Publication number Publication date
FR2323277B1 (fr) 1981-05-22
FR2323277A1 (fr) 1977-04-01
DE2400237A1 (de) 1974-07-25
GB1455106A (en) 1976-11-10
JPS5834815B2 (ja) 1983-07-29
DE2400237B2 (de) 1980-05-29
DE2400237C3 (de) 1981-01-29
NL7316922A (fr) 1974-07-10
JPS49103644A (fr) 1974-10-01

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