JPS5817977B2 - ヒカリヨミトリソウチ - Google Patents

ヒカリヨミトリソウチ

Info

Publication number
JPS5817977B2
JPS5817977B2 JP49089217A JP8921774A JPS5817977B2 JP S5817977 B2 JPS5817977 B2 JP S5817977B2 JP 49089217 A JP49089217 A JP 49089217A JP 8921774 A JP8921774 A JP 8921774A JP S5817977 B2 JPS5817977 B2 JP S5817977B2
Authority
JP
Japan
Prior art keywords
light
receiving element
light receiving
substrate
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
Application number
JP49089217A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5117412A (enExample
Inventor
木村喬
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.)
Sharp Corp
Original Assignee
Sharp 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 Sharp Corp filed Critical Sharp Corp
Priority to JP49089217A priority Critical patent/JPS5817977B2/ja
Publication of JPS5117412A publication Critical patent/JPS5117412A/ja
Publication of JPS5817977B2 publication Critical patent/JPS5817977B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Optical Head (AREA)
JP49089217A 1974-08-02 1974-08-02 ヒカリヨミトリソウチ Expired JPS5817977B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP49089217A JPS5817977B2 (ja) 1974-08-02 1974-08-02 ヒカリヨミトリソウチ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49089217A JPS5817977B2 (ja) 1974-08-02 1974-08-02 ヒカリヨミトリソウチ

Publications (2)

Publication Number Publication Date
JPS5117412A JPS5117412A (enExample) 1976-02-12
JPS5817977B2 true JPS5817977B2 (ja) 1983-04-11

Family

ID=13964540

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49089217A Expired JPS5817977B2 (ja) 1974-08-02 1974-08-02 ヒカリヨミトリソウチ

Country Status (1)

Country Link
JP (1) JPS5817977B2 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5687180U (enExample) * 1979-12-07 1981-07-13
JPS6059548A (ja) * 1983-09-12 1985-04-05 Nippon Telegr & Teleph Corp <Ntt> 光学ヘツド

Also Published As

Publication number Publication date
JPS5117412A (enExample) 1976-02-12

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