JPS62147130U - - Google Patents

Info

Publication number
JPS62147130U
JPS62147130U JP3409486U JP3409486U JPS62147130U JP S62147130 U JPS62147130 U JP S62147130U JP 3409486 U JP3409486 U JP 3409486U JP 3409486 U JP3409486 U JP 3409486U JP S62147130 U JPS62147130 U JP S62147130U
Authority
JP
Japan
Prior art keywords
differential amplifier
recording medium
output signal
circuit
control device
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
JP3409486U
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 JP3409486U priority Critical patent/JPS62147130U/ja
Publication of JPS62147130U publication Critical patent/JPS62147130U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Optical Recording Or Reproduction (AREA)
JP3409486U 1986-03-10 1986-03-10 Pending JPS62147130U (en, 2012)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3409486U JPS62147130U (en, 2012) 1986-03-10 1986-03-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3409486U JPS62147130U (en, 2012) 1986-03-10 1986-03-10

Publications (1)

Publication Number Publication Date
JPS62147130U true JPS62147130U (en, 2012) 1987-09-17

Family

ID=30842318

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3409486U Pending JPS62147130U (en, 2012) 1986-03-10 1986-03-10

Country Status (1)

Country Link
JP (1) JPS62147130U (en, 2012)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5928255A (ja) * 1982-08-05 1984-02-14 Aiwa Co Ltd 光学式情報再生装置
JPS6066340A (ja) * 1983-09-21 1985-04-16 Ricoh Co Ltd 光情報記録再生装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5928255A (ja) * 1982-08-05 1984-02-14 Aiwa Co Ltd 光学式情報再生装置
JPS6066340A (ja) * 1983-09-21 1985-04-16 Ricoh Co Ltd 光情報記録再生装置

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