JPS6245978B2 - - Google Patents

Info

Publication number
JPS6245978B2
JPS6245978B2 JP10408381A JP10408381A JPS6245978B2 JP S6245978 B2 JPS6245978 B2 JP S6245978B2 JP 10408381 A JP10408381 A JP 10408381A JP 10408381 A JP10408381 A JP 10408381A JP S6245978 B2 JPS6245978 B2 JP S6245978B2
Authority
JP
Japan
Prior art keywords
plate
density
making
section
signal
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
JP10408381A
Other languages
English (en)
Japanese (ja)
Other versions
JPS585742A (ja
Inventor
Masayuki Takei
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.)
Toppan Inc
Original Assignee
Toppan Printing 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
Application filed by Toppan Printing Co Ltd filed Critical Toppan Printing Co Ltd
Priority to JP56104083A priority Critical patent/JPS585742A/ja
Publication of JPS585742A publication Critical patent/JPS585742A/ja
Publication of JPS6245978B2 publication Critical patent/JPS6245978B2/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
    • H04N1/40—Picture signal circuits
    • H04N1/409—Edge or detail enhancement; Noise or error suppression

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Preparing Plates And Mask In Photomechanical Process (AREA)
  • Facsimiles In General (AREA)
  • Facsimile Image Signal Circuits (AREA)
JP56104083A 1981-07-03 1981-07-03 電子製版装置 Granted JPS585742A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56104083A JPS585742A (ja) 1981-07-03 1981-07-03 電子製版装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56104083A JPS585742A (ja) 1981-07-03 1981-07-03 電子製版装置

Publications (2)

Publication Number Publication Date
JPS585742A JPS585742A (ja) 1983-01-13
JPS6245978B2 true JPS6245978B2 (enExample) 1987-09-30

Family

ID=14371240

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56104083A Granted JPS585742A (ja) 1981-07-03 1981-07-03 電子製版装置

Country Status (1)

Country Link
JP (1) JPS585742A (enExample)

Also Published As

Publication number Publication date
JPS585742A (ja) 1983-01-13

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