JPS53116109A - Optical recorder-reproducer - Google Patents

Optical recorder-reproducer

Info

Publication number
JPS53116109A
JPS53116109A JP3095277A JP3095277A JPS53116109A JP S53116109 A JPS53116109 A JP S53116109A JP 3095277 A JP3095277 A JP 3095277A JP 3095277 A JP3095277 A JP 3095277A JP S53116109 A JPS53116109 A JP S53116109A
Authority
JP
Japan
Prior art keywords
reproducer
optical recorder
reproduction
detecting
reflected light
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.)
Granted
Application number
JP3095277A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6114576B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Mitsuro Moriya
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 JP3095277A priority Critical patent/JPS53116109A/ja
Publication of JPS53116109A publication Critical patent/JPS53116109A/ja
Publication of JPS6114576B2 publication Critical patent/JPS6114576B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Automatic Focus Adjustment (AREA)
  • Optical Recording Or Reproduction (AREA)
JP3095277A 1977-03-18 1977-03-18 Optical recorder-reproducer Granted JPS53116109A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3095277A JPS53116109A (en) 1977-03-18 1977-03-18 Optical recorder-reproducer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3095277A JPS53116109A (en) 1977-03-18 1977-03-18 Optical recorder-reproducer

Publications (2)

Publication Number Publication Date
JPS53116109A true JPS53116109A (en) 1978-10-11
JPS6114576B2 JPS6114576B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-04-19

Family

ID=12318008

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3095277A Granted JPS53116109A (en) 1977-03-18 1977-03-18 Optical recorder-reproducer

Country Status (1)

Country Link
JP (1) JPS53116109A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
JPS6114576B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-04-19

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