JPS6224331Y2 - - Google Patents
Info
- Publication number
- JPS6224331Y2 JPS6224331Y2 JP10243181U JP10243181U JPS6224331Y2 JP S6224331 Y2 JPS6224331 Y2 JP S6224331Y2 JP 10243181 U JP10243181 U JP 10243181U JP 10243181 U JP10243181 U JP 10243181U JP S6224331 Y2 JPS6224331 Y2 JP S6224331Y2
- Authority
- JP
- Japan
- Prior art keywords
- objective lens
- optical pickup
- pickup device
- elastic support
- mirror
- 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.)
- Expired
Links
- 230000003287 optical effect Effects 0.000 claims description 31
- 230000005534 acoustic noise Effects 0.000 claims description 13
- 239000006096 absorbing agent Substances 0.000 claims description 2
- 239000011358 absorbing material Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 3
- 230000003071 parasitic effect Effects 0.000 description 3
- 239000013013 elastic material Substances 0.000 description 2
- 241000255925 Diptera Species 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Landscapes
- Optical Recording Or Reproduction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10243181U JPS5810226U (ja) | 1981-07-09 | 1981-07-09 | 光ピツクアツプ装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10243181U JPS5810226U (ja) | 1981-07-09 | 1981-07-09 | 光ピツクアツプ装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5810226U JPS5810226U (ja) | 1983-01-22 |
| JPS6224331Y2 true JPS6224331Y2 (en]) | 1987-06-22 |
Family
ID=29897071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10243181U Granted JPS5810226U (ja) | 1981-07-09 | 1981-07-09 | 光ピツクアツプ装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5810226U (en]) |
-
1981
- 1981-07-09 JP JP10243181U patent/JPS5810226U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5810226U (ja) | 1983-01-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3154141B2 (ja) | 緩衝装置及び緩衝装置を用いた円盤状記録媒体用の記録及び／又は再生装置 | |
| JPS6224331Y2 (en]) | ||
| EP0341785A1 (en) | Optical disc having an antiresonance ring | |
| JPS6319945Y2 (en]) | ||
| JP2737687B2 (ja) | 対物レンズ駆動装置 | |
| JPH0381208B2 (en]) | ||
| JP2926997B2 (ja) | 光ディスクドライブ | |
| JPH0722746Y2 (ja) | 対物レンズ駆動装置 | |
| JP2754076B2 (ja) | ディスク駆動装置における制振装置 | |
| JPS6284437A (ja) | 対物レンズ駆動装置 | |
| JPH06208785A (ja) | ダンパ及びフローティング機構 | |
| JPH0135295Y2 (en]) | ||
| JP2547958B2 (ja) | 光ディスク装置 | |
| JPS58114334A (ja) | 光学ヘツド | |
| JPS60160059A (ja) | 光デイスク装置 | |
| JPH0124760Y2 (en]) | ||
| JP2623177B2 (ja) | 情報再生装置 | |
| JPH0528569Y2 (en]) | ||
| JPH026498Y2 (en]) | ||
| JP2899778B2 (ja) | 光ディスク装置 | |
| JP2861894B2 (ja) | 対物レンズ駆動装置 | |
| JPH0349136B2 (en]) | ||
| JPS59107725U (ja) | 光学式ピツクアツプ | |
| JPH05325219A (ja) | 対物レンズ駆動装置 | |
| JPH01285026A (ja) | 光ピックアップ装置 |