JPH01151422U - - Google Patents
Info
- Publication number
- JPH01151422U JPH01151422U JP4757188U JP4757188U JPH01151422U JP H01151422 U JPH01151422 U JP H01151422U JP 4757188 U JP4757188 U JP 4757188U JP 4757188 U JP4757188 U JP 4757188U JP H01151422 U JPH01151422 U JP H01151422U
- Authority
- JP
- Japan
- Prior art keywords
- opening
- actuator housing
- laser beam
- optical disk
- actuator
- 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 3
- 238000001914 filtration Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
Landscapes
- Optical Head (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4757188U JPH01151422U (cs) | 1988-04-08 | 1988-04-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4757188U JPH01151422U (cs) | 1988-04-08 | 1988-04-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01151422U true JPH01151422U (cs) | 1989-10-19 |
Family
ID=31273770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4757188U Pending JPH01151422U (cs) | 1988-04-08 | 1988-04-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01151422U (cs) |
-
1988
- 1988-04-08 JP JP4757188U patent/JPH01151422U/ja active Pending