JPH0352916B2 - - Google Patents

Info

Publication number
JPH0352916B2
JPH0352916B2 JP60039024A JP3902485A JPH0352916B2 JP H0352916 B2 JPH0352916 B2 JP H0352916B2 JP 60039024 A JP60039024 A JP 60039024A JP 3902485 A JP3902485 A JP 3902485A JP H0352916 B2 JPH0352916 B2 JP H0352916B2
Authority
JP
Japan
Prior art keywords
light
output
circuit
pulse
noise
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
JP60039024A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61198085A (ja
Inventor
Rikya Kobashi
Tadanori Myauchi
Kyoshi Tanigawa
Kyoshi Hasegawa
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric 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 Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP60039024A priority Critical patent/JPS61198085A/ja
Publication of JPS61198085A publication Critical patent/JPS61198085A/ja
Publication of JPH0352916B2 publication Critical patent/JPH0352916B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices By Optical Means (AREA)
  • Geophysics And Detection Of Objects (AREA)
JP60039024A 1985-02-28 1985-02-28 光電スイツチ Granted JPS61198085A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60039024A JPS61198085A (ja) 1985-02-28 1985-02-28 光電スイツチ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60039024A JPS61198085A (ja) 1985-02-28 1985-02-28 光電スイツチ

Publications (2)

Publication Number Publication Date
JPS61198085A JPS61198085A (ja) 1986-09-02
JPH0352916B2 true JPH0352916B2 (en]) 1991-08-13

Family

ID=12541538

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60039024A Granted JPS61198085A (ja) 1985-02-28 1985-02-28 光電スイツチ

Country Status (1)

Country Link
JP (1) JPS61198085A (en])

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5527941Y2 (en]) * 1977-02-16 1980-07-04
JPS5770477A (en) * 1980-10-22 1982-04-30 Koito Ind Co Ltd Photoelectric type object detector

Also Published As

Publication number Publication date
JPS61198085A (ja) 1986-09-02

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees