JPS5171761A - - Google Patents

Info

Publication number
JPS5171761A
JPS5171761A JP14733574A JP14733574A JPS5171761A JP S5171761 A JPS5171761 A JP S5171761A JP 14733574 A JP14733574 A JP 14733574A JP 14733574 A JP14733574 A JP 14733574A JP S5171761 A JPS5171761 A JP S5171761A
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.)
Granted
Application number
JP14733574A
Other languages
Japanese (ja)
Other versions
JPS5642168B2 (enrdf_load_stackoverflow
Inventor
Koji Ito
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP14733574A priority Critical patent/JPS5642168B2/ja
Publication of JPS5171761A publication Critical patent/JPS5171761A/ja
Publication of JPS5642168B2 publication Critical patent/JPS5642168B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Amplifiers (AREA)
  • Optical Communication System (AREA)
  • Photo Coupler, Interrupter, Optical-To-Optical Conversion Devices (AREA)
JP14733574A 1974-12-19 1974-12-19 Expired JPS5642168B2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14733574A JPS5642168B2 (enrdf_load_stackoverflow) 1974-12-19 1974-12-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14733574A JPS5642168B2 (enrdf_load_stackoverflow) 1974-12-19 1974-12-19

Publications (2)

Publication Number Publication Date
JPS5171761A true JPS5171761A (enrdf_load_stackoverflow) 1976-06-21
JPS5642168B2 JPS5642168B2 (enrdf_load_stackoverflow) 1981-10-02

Family

ID=15427839

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14733574A Expired JPS5642168B2 (enrdf_load_stackoverflow) 1974-12-19 1974-12-19

Country Status (1)

Country Link
JP (1) JPS5642168B2 (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4951138U (enrdf_load_stackoverflow) * 1972-08-11 1974-05-07

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4951138U (enrdf_load_stackoverflow) * 1972-08-11 1974-05-07

Also Published As

Publication number Publication date
JPS5642168B2 (enrdf_load_stackoverflow) 1981-10-02

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