JPS52130648A - Directional photo-coupler - Google Patents

Directional photo-coupler

Info

Publication number
JPS52130648A
JPS52130648A JP4826776A JP4826776A JPS52130648A JP S52130648 A JPS52130648 A JP S52130648A JP 4826776 A JP4826776 A JP 4826776A JP 4826776 A JP4826776 A JP 4826776A JP S52130648 A JPS52130648 A JP S52130648A
Authority
JP
Japan
Prior art keywords
coupler
directional photo
photo
directional
electrodes
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
JP4826776A
Other languages
English (en)
Japanese (ja)
Other versions
JPS568334B2 (cs
Inventor
Juichi Noda
Osamu Mikami
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.)
NTT Inc
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP4826776A priority Critical patent/JPS52130648A/ja
Publication of JPS52130648A publication Critical patent/JPS52130648A/ja
Publication of JPS568334B2 publication Critical patent/JPS568334B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Optical Integrated Circuits (AREA)
JP4826776A 1976-04-27 1976-04-27 Directional photo-coupler Granted JPS52130648A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4826776A JPS52130648A (en) 1976-04-27 1976-04-27 Directional photo-coupler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4826776A JPS52130648A (en) 1976-04-27 1976-04-27 Directional photo-coupler

Publications (2)

Publication Number Publication Date
JPS52130648A true JPS52130648A (en) 1977-11-02
JPS568334B2 JPS568334B2 (cs) 1981-02-23

Family

ID=12798651

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4826776A Granted JPS52130648A (en) 1976-04-27 1976-04-27 Directional photo-coupler

Country Status (1)

Country Link
JP (1) JPS52130648A (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6333727A (ja) * 1986-07-29 1988-02-13 Fuji Xerox Co Ltd 光シヤツタ−装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6333727A (ja) * 1986-07-29 1988-02-13 Fuji Xerox Co Ltd 光シヤツタ−装置

Also Published As

Publication number Publication date
JPS568334B2 (cs) 1981-02-23

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