JPS6252802B2 - - Google Patents

Info

Publication number
JPS6252802B2
JPS6252802B2 JP17101679A JP17101679A JPS6252802B2 JP S6252802 B2 JPS6252802 B2 JP S6252802B2 JP 17101679 A JP17101679 A JP 17101679A JP 17101679 A JP17101679 A JP 17101679A JP S6252802 B2 JPS6252802 B2 JP S6252802B2
Authority
JP
Japan
Prior art keywords
light receiving
light emitting
receiving devices
emitting device
generating circuit
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
JP17101679A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5694206A (en
Inventor
Kazuo Tamamushi
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP17101679A priority Critical patent/JPS5694206A/ja
Publication of JPS5694206A publication Critical patent/JPS5694206A/ja
Publication of JPS6252802B2 publication Critical patent/JPS6252802B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices By Optical Means (AREA)
  • Optical Transform (AREA)
JP17101679A 1979-12-28 1979-12-28 Position detecting device Granted JPS5694206A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17101679A JPS5694206A (en) 1979-12-28 1979-12-28 Position detecting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17101679A JPS5694206A (en) 1979-12-28 1979-12-28 Position detecting device

Publications (2)

Publication Number Publication Date
JPS5694206A JPS5694206A (en) 1981-07-30
JPS6252802B2 true JPS6252802B2 (en]) 1987-11-06

Family

ID=15915527

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17101679A Granted JPS5694206A (en) 1979-12-28 1979-12-28 Position detecting device

Country Status (1)

Country Link
JP (1) JPS5694206A (en])

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59155703A (ja) * 1983-02-25 1984-09-04 Nisshin Steel Co Ltd 透過光による間隙位置検出装置
JPS6079223A (ja) * 1983-10-07 1985-05-07 Datsuku:Kk 光電装置
JPS63195170U (en]) * 1987-06-04 1988-12-15
JP2007285867A (ja) * 2006-04-17 2007-11-01 Yokogawa Electric Corp シート端検出装置

Also Published As

Publication number Publication date
JPS5694206A (en) 1981-07-30

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