JPS6490671A - Image segment control system - Google Patents

Image segment control system

Info

Publication number
JPS6490671A
JPS6490671A JP62247255A JP24725587A JPS6490671A JP S6490671 A JPS6490671 A JP S6490671A JP 62247255 A JP62247255 A JP 62247255A JP 24725587 A JP24725587 A JP 24725587A JP S6490671 A JPS6490671 A JP S6490671A
Authority
JP
Japan
Prior art keywords
scanning
main scanning
control part
pellets
sub
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
JP62247255A
Other languages
Japanese (ja)
Inventor
Nobuhisa Yamazaki
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.)
PFU Ltd
Original Assignee
PFU 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 PFU Ltd filed Critical PFU Ltd
Priority to JP62247255A priority Critical patent/JPS6490671A/en
Publication of JPS6490671A publication Critical patent/JPS6490671A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To improve an input processing efficiency by shortening the respective times of a main scanning and a sub-scanning according to an instructed original size or the segment size of an image. CONSTITUTION:An image segment control part 7 selects pellets 2-1-2-4 functioning to use for a main scanning to instruct a main scanning control part 8 at the time of instructing the image segment size or a segment position. The main scanning control part 8 shortens a scanning time for scanning only the instructed pellets 2-1-2-4 as objects, to form a main scanning signal, supply to a CCD control circuit and sequentially drive the pellets 2-1-2-4. A sub- scanning control part 9 changes a sub-scanning time according to the shortening of the main scanning time. Thereby, the input processing efficiency can be improved.
JP62247255A 1987-09-30 1987-09-30 Image segment control system Pending JPS6490671A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62247255A JPS6490671A (en) 1987-09-30 1987-09-30 Image segment control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62247255A JPS6490671A (en) 1987-09-30 1987-09-30 Image segment control system

Publications (1)

Publication Number Publication Date
JPS6490671A true JPS6490671A (en) 1989-04-07

Family

ID=17160764

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62247255A Pending JPS6490671A (en) 1987-09-30 1987-09-30 Image segment control system

Country Status (1)

Country Link
JP (1) JPS6490671A (en)

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