JPS518818A - - Google Patents
Info
- Publication number
- JPS518818A JPS518818A JP49079580A JP7958074A JPS518818A JP S518818 A JPS518818 A JP S518818A JP 49079580 A JP49079580 A JP 49079580A JP 7958074 A JP7958074 A JP 7958074A JP S518818 A JPS518818 A JP S518818A
- Authority
- JP
- Japan
- 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
Links
Landscapes
- Optical Recording Or Reproduction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP49079580A JPS518818A (en) | 1974-07-09 | 1974-07-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP49079580A JPS518818A (en) | 1974-07-09 | 1974-07-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS518818A true JPS518818A (en) | 1976-01-24 |
Family
ID=13693911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49079580A Pending JPS518818A (en) | 1974-07-09 | 1974-07-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS518818A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6111946A (en) * | 1985-06-04 | 1986-01-20 | Matsushita Electric Ind Co Ltd | Tracking error signal detecting device |
-
1974
- 1974-07-09 JP JP49079580A patent/JPS518818A/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6111946A (en) * | 1985-06-04 | 1986-01-20 | Matsushita Electric Ind Co Ltd | Tracking error signal detecting device |
| JPH057790B2 (en) * | 1985-06-04 | 1993-01-29 | Matsushita Electric Ind Co Ltd |