JPS6229637U - - Google Patents
Info
- Publication number
- JPS6229637U JPS6229637U JP12076185U JP12076185U JPS6229637U JP S6229637 U JPS6229637 U JP S6229637U JP 12076185 U JP12076185 U JP 12076185U JP 12076185 U JP12076185 U JP 12076185U JP S6229637 U JPS6229637 U JP S6229637U
- Authority
- JP
- Japan
- Prior art keywords
- cleaning
- disk
- discrimination signal
- pickup
- player
- 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.)
- Pending
Links
- 238000004140 cleaning Methods 0.000 claims description 11
- 230000003287 optical effect Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Optical Head (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12076185U JPS6229637U (ru) | 1985-08-06 | 1985-08-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12076185U JPS6229637U (ru) | 1985-08-06 | 1985-08-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6229637U true JPS6229637U (ru) | 1987-02-23 |
Family
ID=31009383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12076185U Pending JPS6229637U (ru) | 1985-08-06 | 1985-08-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6229637U (ru) |
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1985
- 1985-08-06 JP JP12076185U patent/JPS6229637U/ja active Pending