JPH0296623U - - Google Patents
Info
- Publication number
- JPH0296623U JPH0296623U JP351489U JP351489U JPH0296623U JP H0296623 U JPH0296623 U JP H0296623U JP 351489 U JP351489 U JP 351489U JP 351489 U JP351489 U JP 351489U JP H0296623 U JPH0296623 U JP H0296623U
- Authority
- JP
- Japan
- Prior art keywords
- laser beam
- storage medium
- control device
- pickup device
- optical pickup
- 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
- 230000003287 optical effect Effects 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 1
Landscapes
- Optical Recording Or Reproduction (AREA)
- Optical Head (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP351489U JPH0753128Y2 (ja) | 1989-01-18 | 1989-01-18 | 光ピックアップ装置の制御装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP351489U JPH0753128Y2 (ja) | 1989-01-18 | 1989-01-18 | 光ピックアップ装置の制御装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0296623U true JPH0296623U (pl) | 1990-08-01 |
| JPH0753128Y2 JPH0753128Y2 (ja) | 1995-12-06 |
Family
ID=31205213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP351489U Expired - Lifetime JPH0753128Y2 (ja) | 1989-01-18 | 1989-01-18 | 光ピックアップ装置の制御装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0753128Y2 (pl) |
-
1989
- 1989-01-18 JP JP351489U patent/JPH0753128Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0753128Y2 (ja) | 1995-12-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |