JPS6054986U - 遮断物検出回路 - Google Patents

遮断物検出回路

Info

Publication number
JPS6054986U
JPS6054986U JP14699583U JP14699583U JPS6054986U JP S6054986 U JPS6054986 U JP S6054986U JP 14699583 U JP14699583 U JP 14699583U JP 14699583 U JP14699583 U JP 14699583U JP S6054986 U JPS6054986 U JP S6054986U
Authority
JP
Japan
Prior art keywords
circuit
voltage level
emitting element
light emitting
light
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.)
Granted
Application number
JP14699583U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0448551Y2 (enrdf_load_stackoverflow
Inventor
長田　英明
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.)
Nidec Instruments Corp
Original Assignee
Sankyo Seiki Manufacturing 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 Sankyo Seiki Manufacturing Co Ltd filed Critical Sankyo Seiki Manufacturing Co Ltd
Priority to JP14699583U priority Critical patent/JPS6054986U/ja
Publication of JPS6054986U publication Critical patent/JPS6054986U/ja
Application granted granted Critical
Publication of JPH0448551Y2 publication Critical patent/JPH0448551Y2/ja
Granted legal-status Critical Current

Links

JP14699583U 1983-09-22 1983-09-22 遮断物検出回路 Granted JPS6054986U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14699583U JPS6054986U (ja) 1983-09-22 1983-09-22 遮断物検出回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14699583U JPS6054986U (ja) 1983-09-22 1983-09-22 遮断物検出回路

Publications (2)

Publication Number Publication Date
JPS6054986U true JPS6054986U (ja) 1985-04-17
JPH0448551Y2 JPH0448551Y2 (enrdf_load_stackoverflow) 1992-11-16

Family

ID=30327017

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14699583U Granted JPS6054986U (ja) 1983-09-22 1983-09-22 遮断物検出回路

Country Status (1)

Country Link
JP (1) JPS6054986U (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5255652A (en) * 1975-11-01 1977-05-07 Hitachi Ltd System for detecting object by light
JPS53114310A (en) * 1977-03-16 1978-10-05 Toshiba Corp Paper leaf detector

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5255652A (en) * 1975-11-01 1977-05-07 Hitachi Ltd System for detecting object by light
JPS53114310A (en) * 1977-03-16 1978-10-05 Toshiba Corp Paper leaf detector

Also Published As

Publication number Publication date
JPH0448551Y2 (enrdf_load_stackoverflow) 1992-11-16

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