JPS6151625A - 光学情報再生装置 - Google Patents

光学情報再生装置

Info

Publication number
JPS6151625A
JPS6151625A JP59173691A JP17369184A JPS6151625A JP S6151625 A JPS6151625 A JP S6151625A JP 59173691 A JP59173691 A JP 59173691A JP 17369184 A JP17369184 A JP 17369184A JP S6151625 A JPS6151625 A JP S6151625A
Authority
JP
Japan
Prior art keywords
optical
optical information
mirror
light beam
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.)
Granted
Application number
JP59173691A
Other languages
English (en)
Japanese (ja)
Other versions
JPH058503B2 (enrdf_load_stackoverflow
Inventor
Keiichiro Horai
宝来　慶一郎
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 JP59173691A priority Critical patent/JPS6151625A/ja
Publication of JPS6151625A publication Critical patent/JPS6151625A/ja
Publication of JPH058503B2 publication Critical patent/JPH058503B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/08—Disposition or mounting of heads or light sources relatively to record carriers
    • G11B7/09—Disposition or mounting of heads or light sources relatively to record carriers with provision for moving the light beam or focus plane for the purpose of maintaining alignment of the light beam relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following
    • G11B7/0901—Disposition or mounting of heads or light sources relatively to record carriers with provision for moving the light beam or focus plane for the purpose of maintaining alignment of the light beam relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following for track following only

Landscapes

  • Optical Recording Or Reproduction (AREA)
JP59173691A 1984-08-21 1984-08-21 光学情報再生装置 Granted JPS6151625A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59173691A JPS6151625A (ja) 1984-08-21 1984-08-21 光学情報再生装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59173691A JPS6151625A (ja) 1984-08-21 1984-08-21 光学情報再生装置

Publications (2)

Publication Number Publication Date
JPS6151625A true JPS6151625A (ja) 1986-03-14
JPH058503B2 JPH058503B2 (enrdf_load_stackoverflow) 1993-02-02

Family

ID=15965319

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59173691A Granted JPS6151625A (ja) 1984-08-21 1984-08-21 光学情報再生装置

Country Status (1)

Country Link
JP (1) JPS6151625A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008059929A (ja) * 2006-08-31 2008-03-13 Matsushita Electric Ind Co Ltd スライドスイッチ装置、およびそれを備えたリモートコントロール装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008059929A (ja) * 2006-08-31 2008-03-13 Matsushita Electric Ind Co Ltd スライドスイッチ装置、およびそれを備えたリモートコントロール装置

Also Published As

Publication number Publication date
JPH058503B2 (enrdf_load_stackoverflow) 1993-02-02

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