JPH0623002Y2 - ホトカプラ - Google Patents

ホトカプラ

Info

Publication number
JPH0623002Y2
JPH0623002Y2 JP1990054457U JP5445790U JPH0623002Y2 JP H0623002 Y2 JPH0623002 Y2 JP H0623002Y2 JP 1990054457 U JP1990054457 U JP 1990054457U JP 5445790 U JP5445790 U JP 5445790U JP H0623002 Y2 JPH0623002 Y2 JP H0623002Y2
Authority
JP
Japan
Prior art keywords
wiring conductor
circuit board
light emitting
hole
emitting element
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
JP1990054457U
Other languages
English (en)
Japanese (ja)
Other versions
JPH02142554U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
康二 大塚
保文 碓井
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.)
Sanken Electric Co Ltd
Original Assignee
Sanken 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 Sanken Electric Co Ltd filed Critical Sanken Electric Co Ltd
Priority to JP1990054457U priority Critical patent/JPH0623002Y2/ja
Publication of JPH02142554U publication Critical patent/JPH02142554U/ja
Application granted granted Critical
Publication of JPH0623002Y2 publication Critical patent/JPH0623002Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP1990054457U 1990-05-24 1990-05-24 ホトカプラ Expired - Lifetime JPH0623002Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990054457U JPH0623002Y2 (ja) 1990-05-24 1990-05-24 ホトカプラ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990054457U JPH0623002Y2 (ja) 1990-05-24 1990-05-24 ホトカプラ

Publications (2)

Publication Number Publication Date
JPH02142554U JPH02142554U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-12-04
JPH0623002Y2 true JPH0623002Y2 (ja) 1994-06-15

Family

ID=31576537

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990054457U Expired - Lifetime JPH0623002Y2 (ja) 1990-05-24 1990-05-24 ホトカプラ

Country Status (1)

Country Link
JP (1) JPH0623002Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62113049A (ja) * 1985-11-13 1987-05-23 Ricoh Co Ltd 記録媒体の検査装置

Also Published As

Publication number Publication date
JPH02142554U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-12-04

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