AU500199B2 - Facsimile reproduction system - Google Patents

Facsimile reproduction system

Info

Publication number
AU500199B2
AU500199B2 AU86355/75A AU8635575A AU500199B2 AU 500199 B2 AU500199 B2 AU 500199B2 AU 86355/75 A AU86355/75 A AU 86355/75A AU 8635575 A AU8635575 A AU 8635575A AU 500199 B2 AU500199 B2 AU 500199B2
Authority
AU
Australia
Prior art keywords
laser beam
laser
image
signal
sheet
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
AU86355/75A
Other languages
English (en)
Other versions
AU8635575A (en
Inventor
A. M Bardos
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.)
Associated Press Inc
Original Assignee
Associated Press Inc
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 Associated Press Inc filed Critical Associated Press Inc
Publication of AU8635575A publication Critical patent/AU8635575A/en
Application granted granted Critical
Publication of AU500199B2 publication Critical patent/AU500199B2/en
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
    • H04N1/024—Details of scanning heads ; Means for illuminating the original
    • 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
    • H04N1/113—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 oscillating or rotating mirrors
    • H04N1/1135—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 oscillating or rotating mirrors for the main-scan only
    • 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
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/04—Scanning arrangements
    • H04N2201/0402—Arrangements not specific to a particular one of the scanning methods covered by groups H04N1/04 - H04N1/207
    • H04N2201/0424—Scanning non-straight lines
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/04—Scanning arrangements
    • H04N2201/0402—Arrangements not specific to a particular one of the scanning methods covered by groups H04N1/04 - H04N1/207
    • H04N2201/0458—Additional arrangements for improving or optimising scanning resolution or quality

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Mechanical Optical Scanning Systems (AREA)
AU86355/75A 1975-01-13 1975-11-06 Facsimile reproduction system Expired AU500199B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US54066375A 1975-01-13 1975-01-13
USUS540663 1975-01-13

Publications (2)

Publication Number Publication Date
AU8635575A AU8635575A (en) 1977-05-12
AU500199B2 true AU500199B2 (en) 1979-05-10

Family

ID=24156426

Family Applications (1)

Application Number Title Priority Date Filing Date
AU86355/75A Expired AU500199B2 (en) 1975-01-13 1975-11-06 Facsimile reproduction system

Country Status (6)

Country Link
JP (1) JPS5838984B2 (enExample)
AU (1) AU500199B2 (enExample)
CA (1) CA1076694A (enExample)
DE (1) DE2600149A1 (enExample)
FR (1) FR2297530A1 (enExample)
GB (1) GB1507219A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2635674C3 (de) * 1976-08-07 1978-10-26 Dr.-Ing. Rudolf Hell Gmbh, 2300 Kiel Verfahren zur zeilenfreien Bildaufzeichnung
JP6433264B2 (ja) * 2014-11-27 2018-12-05 株式会社ディスコ 透過レーザービームの検出方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4854830A (enExample) * 1971-11-10 1973-08-01
CA1003483A (en) * 1972-02-22 1977-01-11 Xerox Corporation Laser printer
JPS4964446A (enExample) * 1972-10-20 1974-06-21
DE2304695B2 (de) * 1973-01-31 1981-06-19 Agfa-Gevaert Ag, 5090 Leverkusen Vorrichtung zur Kompensation der fehlerhaften Neigung der Flächen eines Spiegelgrades
US3876829A (en) * 1973-04-20 1975-04-08 Massachusetts Inst Technology Electro-optical communication of visual images

Also Published As

Publication number Publication date
DE2600149A1 (de) 1976-07-15
DE2600149C2 (enExample) 1987-08-20
GB1507219A (en) 1978-04-12
AU8635575A (en) 1977-05-12
FR2297530A1 (fr) 1976-08-06
JPS5838984B2 (ja) 1983-08-26
CA1076694A (en) 1980-04-29
FR2297530B1 (enExample) 1979-09-07
JPS51126009A (en) 1976-11-02

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