JPS61187020U - - Google Patents

Info

Publication number
JPS61187020U
JPS61187020U JP7033785U JP7033785U JPS61187020U JP S61187020 U JPS61187020 U JP S61187020U JP 7033785 U JP7033785 U JP 7033785U JP 7033785 U JP7033785 U JP 7033785U JP S61187020 U JPS61187020 U JP S61187020U
Authority
JP
Japan
Prior art keywords
light
generating
signal
recording medium
error signal
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
JP7033785U
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 JP7033785U priority Critical patent/JPS61187020U/ja
Publication of JPS61187020U publication Critical patent/JPS61187020U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Optical Recording Or Reproduction (AREA)
JP7033785U 1985-05-13 1985-05-13 Pending JPS61187020U (US06272168-20010807-M00014.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7033785U JPS61187020U (US06272168-20010807-M00014.png) 1985-05-13 1985-05-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7033785U JPS61187020U (US06272168-20010807-M00014.png) 1985-05-13 1985-05-13

Publications (1)

Publication Number Publication Date
JPS61187020U true JPS61187020U (US06272168-20010807-M00014.png) 1986-11-21

Family

ID=30606828

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7033785U Pending JPS61187020U (US06272168-20010807-M00014.png) 1985-05-13 1985-05-13

Country Status (1)

Country Link
JP (1) JPS61187020U (US06272168-20010807-M00014.png)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58125241A (ja) * 1982-01-20 1983-07-26 Matsushita Electric Ind Co Ltd 光学記録再生装置
JPS5952313A (ja) * 1982-09-17 1984-03-26 Nippon Columbia Co Ltd サ−ボ装置
JPS5965946A (ja) * 1982-10-06 1984-04-14 Hitachi Ltd ビデオデイスクプレ−ヤ

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58125241A (ja) * 1982-01-20 1983-07-26 Matsushita Electric Ind Co Ltd 光学記録再生装置
JPS5952313A (ja) * 1982-09-17 1984-03-26 Nippon Columbia Co Ltd サ−ボ装置
JPS5965946A (ja) * 1982-10-06 1984-04-14 Hitachi Ltd ビデオデイスクプレ−ヤ

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