JPS648606U - - Google Patents

Info

Publication number
JPS648606U
JPS648606U JP10256287U JP10256287U JPS648606U JP S648606 U JPS648606 U JP S648606U JP 10256287 U JP10256287 U JP 10256287U JP 10256287 U JP10256287 U JP 10256287U JP S648606 U JPS648606 U JP S648606U
Authority
JP
Japan
Prior art keywords
dark image
measurement target
measuring device
light source
data processing
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
JP10256287U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Priority to JP10256287U priority Critical patent/JPS648606U/ja
Publication of JPS648606U publication Critical patent/JPS648606U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices By Optical Means (AREA)
JP10256287U 1987-07-03 1987-07-03 Pending JPS648606U (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10256287U JPS648606U (enExample) 1987-07-03 1987-07-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10256287U JPS648606U (enExample) 1987-07-03 1987-07-03

Publications (1)

Publication Number Publication Date
JPS648606U true JPS648606U (enExample) 1989-01-18

Family

ID=31332582

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10256287U Pending JPS648606U (enExample) 1987-07-03 1987-07-03

Country Status (1)

Country Link
JP (1) JPS648606U (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006226748A (ja) * 2005-02-16 2006-08-31 Juki Corp 透明体の画像認識装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5335569A (en) * 1976-09-14 1978-04-03 Asahi Glass Co Ltd Method of measuring outer diameter of transparent substance
JPS5917104A (ja) * 1982-07-21 1984-01-28 Matsushita Electric Works Ltd 形状検査装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5335569A (en) * 1976-09-14 1978-04-03 Asahi Glass Co Ltd Method of measuring outer diameter of transparent substance
JPS5917104A (ja) * 1982-07-21 1984-01-28 Matsushita Electric Works Ltd 形状検査装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006226748A (ja) * 2005-02-16 2006-08-31 Juki Corp 透明体の画像認識装置

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