JPS5891451A - カラ−印刷における部分修正ポジフイルムの検査方法 - Google Patents

カラ−印刷における部分修正ポジフイルムの検査方法

Info

Publication number
JPS5891451A
JPS5891451A JP56189284A JP18928481A JPS5891451A JP S5891451 A JPS5891451 A JP S5891451A JP 56189284 A JP56189284 A JP 56189284A JP 18928481 A JP18928481 A JP 18928481A JP S5891451 A JPS5891451 A JP S5891451A
Authority
JP
Japan
Prior art keywords
positive film
black
color
images
image
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
JP56189284A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6139660B2 (cg-RX-API-DMAC10.html
Inventor
Takakiyo Ito
伊藤　隆清
Yasushige Takekoshi
竹腰　恭重
Tetsuo Suzuki
哲夫 鈴木
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.)
Hitachi Printing Co Ltd
Original Assignee
Hitachi 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 Hitachi Printing Co Ltd filed Critical Hitachi Printing Co Ltd
Priority to JP56189284A priority Critical patent/JPS5891451A/ja
Publication of JPS5891451A publication Critical patent/JPS5891451A/ja
Publication of JPS6139660B2 publication Critical patent/JPS6139660B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F3/00—Colour separation; Correction of tonal value
    • G03F3/10—Checking the colour or tonal value of separation negatives or positives

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Color Image Communication Systems (AREA)
JP56189284A 1981-11-27 1981-11-27 カラ−印刷における部分修正ポジフイルムの検査方法 Granted JPS5891451A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56189284A JPS5891451A (ja) 1981-11-27 1981-11-27 カラ−印刷における部分修正ポジフイルムの検査方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56189284A JPS5891451A (ja) 1981-11-27 1981-11-27 カラ−印刷における部分修正ポジフイルムの検査方法

Publications (2)

Publication Number Publication Date
JPS5891451A true JPS5891451A (ja) 1983-05-31
JPS6139660B2 JPS6139660B2 (cg-RX-API-DMAC10.html) 1986-09-04

Family

ID=16238742

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56189284A Granted JPS5891451A (ja) 1981-11-27 1981-11-27 カラ−印刷における部分修正ポジフイルムの検査方法

Country Status (1)

Country Link
JP (1) JPS5891451A (cg-RX-API-DMAC10.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4747146A (en) * 1984-05-09 1988-05-24 Kyodo Printing Co., Ltd. System for detecting difference between image on primary sheet and image on secondary sheet

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4747146A (en) * 1984-05-09 1988-05-24 Kyodo Printing Co., Ltd. System for detecting difference between image on primary sheet and image on secondary sheet

Also Published As

Publication number Publication date
JPS6139660B2 (cg-RX-API-DMAC10.html) 1986-09-04

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