JPS5346706B2 - - Google Patents

Info

Publication number
JPS5346706B2
JPS5346706B2 JP854176A JP854176A JPS5346706B2 JP S5346706 B2 JPS5346706 B2 JP S5346706B2 JP 854176 A JP854176 A JP 854176A JP 854176 A JP854176 A JP 854176A JP S5346706 B2 JPS5346706 B2 JP S5346706B2
Authority
JP
Japan
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
JP854176A
Other languages
Japanese (ja)
Other versions
JPS5292490A (en
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 filed Critical
Priority to JP854176A priority Critical patent/JPS5292490A/ja
Publication of JPS5292490A publication Critical patent/JPS5292490A/ja
Publication of JPS5346706B2 publication Critical patent/JPS5346706B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Photo Coupler, Interrupter, Optical-To-Optical Conversion Devices (AREA)
JP854176A 1976-01-30 1976-01-30 Photo-coupling semiconductor device Granted JPS5292490A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP854176A JPS5292490A (en) 1976-01-30 1976-01-30 Photo-coupling semiconductor device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP854176A JPS5292490A (en) 1976-01-30 1976-01-30 Photo-coupling semiconductor device

Publications (2)

Publication Number Publication Date
JPS5292490A JPS5292490A (en) 1977-08-03
JPS5346706B2 true JPS5346706B2 (en]) 1978-12-15

Family

ID=11696001

Family Applications (1)

Application Number Title Priority Date Filing Date
JP854176A Granted JPS5292490A (en) 1976-01-30 1976-01-30 Photo-coupling semiconductor device

Country Status (1)

Country Link
JP (1) JPS5292490A (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0340348U (en]) * 1989-08-23 1991-04-18

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008087103A (ja) * 2006-10-02 2008-04-17 Grandex Co Ltd スケール除去装置及びスケール除去方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0340348U (en]) * 1989-08-23 1991-04-18

Also Published As

Publication number Publication date
JPS5292490A (en) 1977-08-03

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