JPS5928610A - 画像面積率測定装置 - Google Patents

画像面積率測定装置

Info

Publication number
JPS5928610A
JPS5928610A JP57138326A JP13832682A JPS5928610A JP S5928610 A JPS5928610 A JP S5928610A JP 57138326 A JP57138326 A JP 57138326A JP 13832682 A JP13832682 A JP 13832682A JP S5928610 A JPS5928610 A JP S5928610A
Authority
JP
Japan
Prior art keywords
light
printing plate
laser beam
polarized
area ratio
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
JP57138326A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6341487B2 (enrdf_load_stackoverflow
Inventor
Akihide Saito
斎藤　明秀
Toshiji Fujita
藤田　利治
Masaki Nojima
野島　正樹
Shosuke Fujio
藤生　昌介
Toshiaki Masuda
増田　俊朗
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 JP57138326A priority Critical patent/JPS5928610A/ja
Publication of JPS5928610A publication Critical patent/JPS5928610A/ja
Publication of JPS6341487B2 publication Critical patent/JPS6341487B2/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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Length Measuring Devices By Optical Means (AREA)
JP57138326A 1982-08-09 1982-08-09 画像面積率測定装置 Granted JPS5928610A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57138326A JPS5928610A (ja) 1982-08-09 1982-08-09 画像面積率測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57138326A JPS5928610A (ja) 1982-08-09 1982-08-09 画像面積率測定装置

Publications (2)

Publication Number Publication Date
JPS5928610A true JPS5928610A (ja) 1984-02-15
JPS6341487B2 JPS6341487B2 (enrdf_load_stackoverflow) 1988-08-17

Family

ID=15219283

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57138326A Granted JPS5928610A (ja) 1982-08-09 1982-08-09 画像面積率測定装置

Country Status (1)

Country Link
JP (1) JPS5928610A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015122513A1 (ja) * 2014-02-17 2015-08-20 富士フイルム株式会社 平版印刷版の基準マーク検出方法、平版印刷版の加工方法、及び、印刷方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4836374A (en) * 1988-09-02 1989-06-06 The Stanley Works Fitted tool case

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015122513A1 (ja) * 2014-02-17 2015-08-20 富士フイルム株式会社 平版印刷版の基準マーク検出方法、平版印刷版の加工方法、及び、印刷方法

Also Published As

Publication number Publication date
JPS6341487B2 (enrdf_load_stackoverflow) 1988-08-17

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