JPS6126003B2 - - Google Patents

Info

Publication number
JPS6126003B2
JPS6126003B2 JP11015177A JP11015177A JPS6126003B2 JP S6126003 B2 JPS6126003 B2 JP S6126003B2 JP 11015177 A JP11015177 A JP 11015177A JP 11015177 A JP11015177 A JP 11015177A JP S6126003 B2 JPS6126003 B2 JP S6126003B2
Authority
JP
Japan
Prior art keywords
section
light
photoelectric conversion
half mirror
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.)
Expired
Application number
JP11015177A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5443768A (en
Inventor
Juji Mihashi
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.)
Dai Nippon Printing Co Ltd
Original Assignee
Dai Nippon 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 Dai Nippon Printing Co Ltd filed Critical Dai Nippon Printing Co Ltd
Priority to JP11015177A priority Critical patent/JPS5443768A/ja
Publication of JPS5443768A publication Critical patent/JPS5443768A/ja
Publication of JPS6126003B2 publication Critical patent/JPS6126003B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices By Optical Means (AREA)
JP11015177A 1977-09-13 1977-09-13 Device for measuring area ratio of net crossings Granted JPS5443768A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11015177A JPS5443768A (en) 1977-09-13 1977-09-13 Device for measuring area ratio of net crossings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11015177A JPS5443768A (en) 1977-09-13 1977-09-13 Device for measuring area ratio of net crossings

Publications (2)

Publication Number Publication Date
JPS5443768A JPS5443768A (en) 1979-04-06
JPS6126003B2 true JPS6126003B2 (enExample) 1986-06-18

Family

ID=14528335

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11015177A Granted JPS5443768A (en) 1977-09-13 1977-09-13 Device for measuring area ratio of net crossings

Country Status (1)

Country Link
JP (1) JPS5443768A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61239105A (ja) * 1985-04-17 1986-10-24 Fuji Electric Co Ltd 印刷パタ−ンの検査方法

Also Published As

Publication number Publication date
JPS5443768A (en) 1979-04-06

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