JPH0428464U - - Google Patents
Info
- Publication number
- JPH0428464U JPH0428464U JP6966390U JP6966390U JPH0428464U JP H0428464 U JPH0428464 U JP H0428464U JP 6966390 U JP6966390 U JP 6966390U JP 6966390 U JP6966390 U JP 6966390U JP H0428464 U JPH0428464 U JP H0428464U
- Authority
- JP
- Japan
- Prior art keywords
- semiconductor laser
- light source
- laser light
- holding member
- heat sink
- 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
- 239000004065 semiconductor Substances 0.000 claims description 12
Landscapes
- Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
- Optical Head (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6966390U JPH0428464U (it) | 1990-06-29 | 1990-06-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6966390U JPH0428464U (it) | 1990-06-29 | 1990-06-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0428464U true JPH0428464U (it) | 1992-03-06 |
Family
ID=31605167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6966390U Pending JPH0428464U (it) | 1990-06-29 | 1990-06-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0428464U (it) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005136171A (ja) * | 2003-10-30 | 2005-05-26 | Sankyo Seiki Mfg Co Ltd | 半導体レーザ装置および光ヘッド装置 |
| JP2006216114A (ja) * | 2005-02-02 | 2006-08-17 | Funai Electric Co Ltd | 光ピックアップ及びそれを備えた光ディスク装置 |
| WO2007099946A1 (ja) * | 2006-02-28 | 2007-09-07 | Matsushita Electric Industrial Co., Ltd. | 光ピックアップ装置及び光ディスク装置 |
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1990
- 1990-06-29 JP JP6966390U patent/JPH0428464U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005136171A (ja) * | 2003-10-30 | 2005-05-26 | Sankyo Seiki Mfg Co Ltd | 半導体レーザ装置および光ヘッド装置 |
| JP2006216114A (ja) * | 2005-02-02 | 2006-08-17 | Funai Electric Co Ltd | 光ピックアップ及びそれを備えた光ディスク装置 |
| WO2007099946A1 (ja) * | 2006-02-28 | 2007-09-07 | Matsushita Electric Industrial Co., Ltd. | 光ピックアップ装置及び光ディスク装置 |