JPH0449325U - - Google Patents
Info
- Publication number
- JPH0449325U JPH0449325U JP9104790U JP9104790U JPH0449325U JP H0449325 U JPH0449325 U JP H0449325U JP 9104790 U JP9104790 U JP 9104790U JP 9104790 U JP9104790 U JP 9104790U JP H0449325 U JPH0449325 U JP H0449325U
- Authority
- JP
- Japan
- Prior art keywords
- optical
- disk drive
- drive device
- optical system
- optical disk
- 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 description 16
- 210000002858 crystal cell Anatomy 0.000 claims description 2
- 239000004973 liquid crystal related substance Substances 0.000 claims description 2
- 230000001678 irradiating effect Effects 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 |
|---|---|---|---|
| JP9104790U JPH0449325U (enrdf_load_stackoverflow) | 1990-08-30 | 1990-08-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9104790U JPH0449325U (enrdf_load_stackoverflow) | 1990-08-30 | 1990-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0449325U true JPH0449325U (enrdf_load_stackoverflow) | 1992-04-27 |
Family
ID=31826317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9104790U Pending JPH0449325U (enrdf_load_stackoverflow) | 1990-08-30 | 1990-08-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0449325U (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02153512A (ja) * | 1988-12-05 | 1990-06-13 | Matsushita Electric Ind Co Ltd | 積層コンデンサ素子 |
-
1990
- 1990-08-30 JP JP9104790U patent/JPH0449325U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02153512A (ja) * | 1988-12-05 | 1990-06-13 | Matsushita Electric Ind Co Ltd | 積層コンデンサ素子 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH04341932A (ja) | 光学ヘッド | |
| JPH0449325U (enrdf_load_stackoverflow) | ||
| JP2739049B2 (ja) | 光学式ディスク装置 | |
| JP2574219B2 (ja) | 光デイスク装置 | |
| JP2746302B2 (ja) | 光学ヘッド | |
| JP2830465B2 (ja) | 光ディスク装置用光学ヘッド | |
| JP3159482B2 (ja) | 光ピックアップ装置 | |
| JPH0690800B2 (ja) | 光ヘッド装置 | |
| JP2746303B2 (ja) | 光学ヘッド | |
| JPS61208653A (ja) | 光磁気デイスク装置 | |
| JP2512269Y2 (ja) | キャリッジ組立体 | |
| JP2747076B2 (ja) | 光学ヘッド | |
| JPS6114577B2 (enrdf_load_stackoverflow) | ||
| JPH0362333A (ja) | フォーカス及びトラッキングサーボアクチュエータ | |
| JPH0529967B2 (enrdf_load_stackoverflow) | ||
| JP3230872B2 (ja) | 光ピックアップ装置 | |
| JPH07296399A (ja) | 対物レンズ駆動装置 | |
| JPH04123322A (ja) | 光記録再生装置におけるレンズアクチュエータの制御方法 | |
| JPH01162238A (ja) | 光学ディスク装置 | |
| JPH0447900B2 (enrdf_load_stackoverflow) | ||
| JPH06325428A (ja) | 両面再生光磁気ディスク装置 | |
| JPH042320U (enrdf_load_stackoverflow) | ||
| JPH01171131A (ja) | 対物レンズ駆動装置 | |
| JPH0554182B2 (enrdf_load_stackoverflow) | ||
| JPH08147737A (ja) | 対物レンズ駆動装置 |