JPH0435219U - - Google Patents
Info
- Publication number
- JPH0435219U JPH0435219U JP1990075189U JP7518990U JPH0435219U JP H0435219 U JPH0435219 U JP H0435219U JP 1990075189 U JP1990075189 U JP 1990075189U JP 7518990 U JP7518990 U JP 7518990U JP H0435219 U JPH0435219 U JP H0435219U
- Authority
- JP
- Japan
- Prior art keywords
- actuator
- circuit
- actuator drive
- current limiting
- limiting function
- 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
- 239000003990 capacitor Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 1
Landscapes
- Moving Of The Head To Find And Align With The Track (AREA)
- Optical Recording Or Reproduction (AREA)
- Control Of Electric Motors In General (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990075189U JPH0435219U (sv) | 1990-07-17 | 1990-07-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990075189U JPH0435219U (sv) | 1990-07-17 | 1990-07-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0435219U true JPH0435219U (sv) | 1992-03-24 |
Family
ID=31615549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990075189U Pending JPH0435219U (sv) | 1990-07-17 | 1990-07-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0435219U (sv) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0397125A (ja) * | 1989-09-11 | 1991-04-23 | Canon Inc | 光学的情報記録再生装置 |
-
1990
- 1990-07-17 JP JP1990075189U patent/JPH0435219U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0397125A (ja) * | 1989-09-11 | 1991-04-23 | Canon Inc | 光学的情報記録再生装置 |