JPS5778252A - Picture copying device - Google Patents

Picture copying device

Info

Publication number
JPS5778252A
JPS5778252A JP55153714A JP15371480A JPS5778252A JP S5778252 A JPS5778252 A JP S5778252A JP 55153714 A JP55153714 A JP 55153714A JP 15371480 A JP15371480 A JP 15371480A JP S5778252 A JPS5778252 A JP S5778252A
Authority
JP
Japan
Prior art keywords
picture
memory
information
circuit
processing
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.)
Pending
Application number
JP55153714A
Other languages
English (en)
Inventor
Naoto Kawamura
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 JP55153714A priority Critical patent/JPS5778252A/ja
Publication of JPS5778252A publication Critical patent/JPS5778252A/ja
Pending 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
    • H04N1/40—Picture signal circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Editing Of Facsimile Originals (AREA)
  • Dot-Matrix Printers And Others (AREA)
  • Laser Beam Printer (AREA)
  • Electrophotography Using Other Than Carlson'S Method (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
JP55153714A 1980-10-31 1980-10-31 Picture copying device Pending JPS5778252A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55153714A JPS5778252A (en) 1980-10-31 1980-10-31 Picture copying device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55153714A JPS5778252A (en) 1980-10-31 1980-10-31 Picture copying device

Publications (1)

Publication Number Publication Date
JPS5778252A true JPS5778252A (en) 1982-05-15

Family

ID=15568486

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55153714A Pending JPS5778252A (en) 1980-10-31 1980-10-31 Picture copying device

Country Status (1)

Country Link
JP (1) JPS5778252A (ja)

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