JPH0221945B2 - - Google Patents

Info

Publication number
JPH0221945B2
JPH0221945B2 JP57114885A JP11488582A JPH0221945B2 JP H0221945 B2 JPH0221945 B2 JP H0221945B2 JP 57114885 A JP57114885 A JP 57114885A JP 11488582 A JP11488582 A JP 11488582A JP H0221945 B2 JPH0221945 B2 JP H0221945B2
Authority
JP
Japan
Prior art keywords
ink
area ratio
printing plate
printing
picture
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 - Lifetime
Application number
JP57114885A
Other languages
English (en)
Japanese (ja)
Other versions
JPS595910A (ja
Inventor
Toshiaki Masuda
Shosuke Fujio
Toshiji Fujita
Masaki Nojima
Akihide Saito
Hideo Fuje
Kosaku Togashi
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.)
Shibaura Machine Co Ltd
Toppan Inc
Original Assignee
Toppan Printing Co Ltd
Toshiba Machine 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, Toshiba Machine Co Ltd filed Critical Toppan Printing Co Ltd
Priority to JP57114885A priority Critical patent/JPS595910A/ja
Publication of JPS595910A publication Critical patent/JPS595910A/ja
Publication of JPH0221945B2 publication Critical patent/JPH0221945B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/28—Measuring arrangements characterised by the use of optical techniques for measuring areas
    • G01B11/285—Measuring arrangements characterised by the use of optical techniques for measuring areas using photoelectric detection means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F33/00—Indicating, counting, warning, control or safety devices
    • B41F33/0027—Devices for scanning originals, printing formes or the like for determining or presetting the ink supply

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
JP57114885A 1982-07-01 1982-07-01 オフセツト印刷版の絵柄面積率を測定する装置 Granted JPS595910A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57114885A JPS595910A (ja) 1982-07-01 1982-07-01 オフセツト印刷版の絵柄面積率を測定する装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57114885A JPS595910A (ja) 1982-07-01 1982-07-01 オフセツト印刷版の絵柄面積率を測定する装置

Publications (2)

Publication Number Publication Date
JPS595910A JPS595910A (ja) 1984-01-12
JPH0221945B2 true JPH0221945B2 (en]) 1990-05-16

Family

ID=14649098

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57114885A Granted JPS595910A (ja) 1982-07-01 1982-07-01 オフセツト印刷版の絵柄面積率を測定する装置

Country Status (1)

Country Link
JP (1) JPS595910A (en])

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6265876A (ja) * 1985-09-04 1987-03-25 ハイデルベルガ−　ドルツクマシ−ネン　アクチエンゲゼルシヤフト 枚葉紙オフセツト印刷機
JP4729788B2 (ja) * 2000-11-27 2011-07-20 大日本印刷株式会社 インキ量調整データ演算装置
CN105674918B (zh) * 2015-12-20 2018-03-27 淮阴师范学院 一种基于图像的植物叶片面积测量方法

Also Published As

Publication number Publication date
JPS595910A (ja) 1984-01-12

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