JPS57135577A - Reader - Google Patents

Reader

Info

Publication number
JPS57135577A
JPS57135577A JP56021866A JP2186681A JPS57135577A JP S57135577 A JPS57135577 A JP S57135577A JP 56021866 A JP56021866 A JP 56021866A JP 2186681 A JP2186681 A JP 2186681A JP S57135577 A JPS57135577 A JP S57135577A
Authority
JP
Japan
Prior art keywords
read
original
lens
optical axis
width
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.)
Granted
Application number
JP56021866A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0320951B2 (enrdf_load_stackoverflow
Inventor
Masamichi Tatsuoka
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.)
Canon Inc
Original Assignee
Canon 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 Canon Inc filed Critical Canon Inc
Priority to JP56021866A priority Critical patent/JPS57135577A/ja
Publication of JPS57135577A publication Critical patent/JPS57135577A/ja
Publication of JPH0320951B2 publication Critical patent/JPH0320951B2/ja
Granted 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
    • H04N1/19—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 multi-element arrays
    • H04N1/191—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 multi-element arrays the array comprising a one-dimensional array, or a combination of one-dimensional arrays, or a substantially one-dimensional array, e.g. an array of staggered elements
    • H04N1/192—Simultaneously or substantially simultaneously scanning picture elements on one main scanning line
    • H04N1/193—Simultaneously or substantially simultaneously scanning picture elements on one main scanning line using electrically scanned linear arrays, e.g. linear CCD arrays

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Facsimile Heads (AREA)
  • Facsimile Scanning Arrangements (AREA)
JP56021866A 1981-02-17 1981-02-17 Reader Granted JPS57135577A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56021866A JPS57135577A (en) 1981-02-17 1981-02-17 Reader

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56021866A JPS57135577A (en) 1981-02-17 1981-02-17 Reader

Publications (2)

Publication Number Publication Date
JPS57135577A true JPS57135577A (en) 1982-08-21
JPH0320951B2 JPH0320951B2 (enrdf_load_stackoverflow) 1991-03-20

Family

ID=12067042

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56021866A Granted JPS57135577A (en) 1981-02-17 1981-02-17 Reader

Country Status (1)

Country Link
JP (1) JPS57135577A (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56156069A (en) * 1980-04-02 1981-12-02 Xerox Corp Raster image scanning device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56156069A (en) * 1980-04-02 1981-12-02 Xerox Corp Raster image scanning device

Also Published As

Publication number Publication date
JPH0320951B2 (enrdf_load_stackoverflow) 1991-03-20

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