JPS6186819U - - Google Patents

Info

Publication number
JPS6186819U
JPS6186819U JP17265784U JP17265784U JPS6186819U JP S6186819 U JPS6186819 U JP S6186819U JP 17265784 U JP17265784 U JP 17265784U JP 17265784 U JP17265784 U JP 17265784U JP S6186819 U JPS6186819 U JP S6186819U
Authority
JP
Japan
Prior art keywords
resistor
light
optical recording
resistors
variable
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.)
Pending
Application number
JP17265784U
Other languages
English (en)
Japanese (ja)
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 JP17265784U priority Critical patent/JPS6186819U/ja
Publication of JPS6186819U publication Critical patent/JPS6186819U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Optical Recording Or Reproduction (AREA)
JP17265784U 1984-11-14 1984-11-14 Pending JPS6186819U (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17265784U JPS6186819U (cs) 1984-11-14 1984-11-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17265784U JPS6186819U (cs) 1984-11-14 1984-11-14

Publications (1)

Publication Number Publication Date
JPS6186819U true JPS6186819U (cs) 1986-06-06

Family

ID=30730320

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17265784U Pending JPS6186819U (cs) 1984-11-14 1984-11-14

Country Status (1)

Country Link
JP (1) JPS6186819U (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02230517A (ja) * 1989-03-03 1990-09-12 Pioneer Electron Corp 光ヘッド

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58189841A (ja) * 1982-04-30 1983-11-05 Toshiba Corp 光学式ピツクアツプエラ−検出マトリクス回路

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58189841A (ja) * 1982-04-30 1983-11-05 Toshiba Corp 光学式ピツクアツプエラ−検出マトリクス回路

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02230517A (ja) * 1989-03-03 1990-09-12 Pioneer Electron Corp 光ヘッド

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