JPH0445318U - - Google Patents
Info
- Publication number
- JPH0445318U JPH0445318U JP8444390U JP8444390U JPH0445318U JP H0445318 U JPH0445318 U JP H0445318U JP 8444390 U JP8444390 U JP 8444390U JP 8444390 U JP8444390 U JP 8444390U JP H0445318 U JPH0445318 U JP H0445318U
- Authority
- JP
- Japan
- Prior art keywords
- objective lens
- driving means
- lens driving
- protective cover
- 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
- 230000001681 protective effect Effects 0.000 claims description 10
- 230000003287 optical effect Effects 0.000 claims description 4
Landscapes
- Optical Head (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8444390U JPH0445318U (cs) | 1990-08-07 | 1990-08-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8444390U JPH0445318U (cs) | 1990-08-07 | 1990-08-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0445318U true JPH0445318U (cs) | 1992-04-17 |
Family
ID=31815534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8444390U Pending JPH0445318U (cs) | 1990-08-07 | 1990-08-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0445318U (cs) |
-
1990
- 1990-08-07 JP JP8444390U patent/JPH0445318U/ja active Pending