JPS51141601A - Optical record reproducing apparatus - Google Patents
Optical record reproducing apparatusInfo
- Publication number
- JPS51141601A JPS51141601A JP6485675A JP6485675A JPS51141601A JP S51141601 A JPS51141601 A JP S51141601A JP 6485675 A JP6485675 A JP 6485675A JP 6485675 A JP6485675 A JP 6485675A JP S51141601 A JPS51141601 A JP S51141601A
- Authority
- JP
- Japan
- Prior art keywords
- reproducing apparatus
- optical record
- record reproducing
- optially
- reproduction
- 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
Links
Landscapes
- Automatic Focus Adjustment (AREA)
- Supporting Of Heads In Record-Carrier Devices (AREA)
- Optical Recording Or Reproduction (AREA)
Abstract
PURPOSE: To use the monochromatic light of laser lights to optially perform record and reproduction with respect to rotary recording medium.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6485675A JPS5811695B2 (en) | 1975-05-31 | 1975-05-31 | Kogakuki Rokusai Seisouchi |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6485675A JPS5811695B2 (en) | 1975-05-31 | 1975-05-31 | Kogakuki Rokusai Seisouchi |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS51141601A true JPS51141601A (en) | 1976-12-06 |
JPS5811695B2 JPS5811695B2 (en) | 1983-03-04 |
Family
ID=13270235
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6485675A Expired JPS5811695B2 (en) | 1975-05-31 | 1975-05-31 | Kogakuki Rokusai Seisouchi |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5811695B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5992444A (en) * | 1982-11-17 | 1984-05-28 | Pioneer Electronic Corp | Pickup for optical disk |
-
1975
- 1975-05-31 JP JP6485675A patent/JPS5811695B2/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5992444A (en) * | 1982-11-17 | 1984-05-28 | Pioneer Electronic Corp | Pickup for optical disk |
JPS6356614B2 (en) * | 1982-11-17 | 1988-11-08 | Pioneer Electronic Corp |
Also Published As
Publication number | Publication date |
---|---|
JPS5811695B2 (en) | 1983-03-04 |
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