JPH057673B2 - - Google Patents

Info

Publication number
JPH057673B2
JPH057673B2 JP27937688A JP27937688A JPH057673B2 JP H057673 B2 JPH057673 B2 JP H057673B2 JP 27937688 A JP27937688 A JP 27937688A JP 27937688 A JP27937688 A JP 27937688A JP H057673 B2 JPH057673 B2 JP H057673B2
Authority
JP
Japan
Prior art keywords
light
photocurrent
slit
light sources
photoelectric switch
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 - Fee Related
Application number
JP27937688A
Other languages
English (en)
Japanese (ja)
Other versions
JPH02126719A (ja
Inventor
Choharu Horiguchi
Hiroyuki Matsushita
Akira Kurahashi
Michihito Suzuki
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.)
Hamamatsu Photonics KK
Original Assignee
Hamamatsu Photonics KK
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 Hamamatsu Photonics KK filed Critical Hamamatsu Photonics KK
Priority to JP63279376A priority Critical patent/JPH02126719A/ja
Publication of JPH02126719A publication Critical patent/JPH02126719A/ja
Publication of JPH057673B2 publication Critical patent/JPH057673B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Light Receiving Elements (AREA)
  • Photo Coupler, Interrupter, Optical-To-Optical Conversion Devices (AREA)
  • Electronic Switches (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
JP63279376A 1988-11-07 1988-11-07 反射型光電スイッチ Granted JPH02126719A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP63279376A JPH02126719A (ja) 1988-11-07 1988-11-07 反射型光電スイッチ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63279376A JPH02126719A (ja) 1988-11-07 1988-11-07 反射型光電スイッチ

Publications (2)

Publication Number Publication Date
JPH02126719A JPH02126719A (ja) 1990-05-15
JPH057673B2 true JPH057673B2 (cs) 1993-01-29

Family

ID=17610283

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63279376A Granted JPH02126719A (ja) 1988-11-07 1988-11-07 反射型光電スイッチ

Country Status (1)

Country Link
JP (1) JPH02126719A (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4812153B2 (ja) * 2000-03-16 2011-11-09 株式会社キーエンス 光電スイッチ

Also Published As

Publication number Publication date
JPH02126719A (ja) 1990-05-15

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Legal Events

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