JPH0486224U - - Google Patents
Info
- Publication number
- JPH0486224U JPH0486224U JP12864390U JP12864390U JPH0486224U JP H0486224 U JPH0486224 U JP H0486224U JP 12864390 U JP12864390 U JP 12864390U JP 12864390 U JP12864390 U JP 12864390U JP H0486224 U JPH0486224 U JP H0486224U
- Authority
- JP
- Japan
- Prior art keywords
- optical
- cover
- emitting surface
- light
- playback device
- 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
- 230000003287 optical effect Effects 0.000 claims 7
- 238000004140 cleaning Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Optical Head (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12864390U JPH0486224U (cs) | 1990-11-30 | 1990-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12864390U JPH0486224U (cs) | 1990-11-30 | 1990-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0486224U true JPH0486224U (cs) | 1992-07-27 |
Family
ID=31876092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12864390U Pending JPH0486224U (cs) | 1990-11-30 | 1990-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0486224U (cs) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0757287A (ja) * | 1993-08-18 | 1995-03-03 | Nec Corp | 光ディスク装置 |
| WO2001001407A1 (en) * | 1999-06-29 | 2001-01-04 | Kabushiki Kaisha Kenwood | Optical disk device |
-
1990
- 1990-11-30 JP JP12864390U patent/JPH0486224U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0757287A (ja) * | 1993-08-18 | 1995-03-03 | Nec Corp | 光ディスク装置 |
| WO2001001407A1 (en) * | 1999-06-29 | 2001-01-04 | Kabushiki Kaisha Kenwood | Optical disk device |
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