JPS62180321U - - Google Patents
Info
- Publication number
- JPS62180321U JPS62180321U JP6766886U JP6766886U JPS62180321U JP S62180321 U JPS62180321 U JP S62180321U JP 6766886 U JP6766886 U JP 6766886U JP 6766886 U JP6766886 U JP 6766886U JP S62180321 U JPS62180321 U JP S62180321U
- Authority
- JP
- Japan
- Prior art keywords
- tracking
- moving frame
- driven
- detection device
- acceleration detection
- 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
- 238000001514 detection method Methods 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims description 2
- 230000001133 acceleration Effects 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
- Optical Recording Or Reproduction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6766886U JPS62180321U (un) | 1986-05-07 | 1986-05-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6766886U JPS62180321U (un) | 1986-05-07 | 1986-05-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62180321U true JPS62180321U (un) | 1987-11-16 |
Family
ID=30906785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6766886U Pending JPS62180321U (un) | 1986-05-07 | 1986-05-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62180321U (un) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0281329A (ja) * | 1988-09-17 | 1990-03-22 | Nec Home Electron Ltd | 対物レンズアクチュエータのレンズロック装置 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62180531A (ja) * | 1986-02-03 | 1987-08-07 | Canon Inc | 光学式情報記録再生装置 |
-
1986
- 1986-05-07 JP JP6766886U patent/JPS62180321U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62180531A (ja) * | 1986-02-03 | 1987-08-07 | Canon Inc | 光学式情報記録再生装置 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0281329A (ja) * | 1988-09-17 | 1990-03-22 | Nec Home Electron Ltd | 対物レンズアクチュエータのレンズロック装置 |