JPH0284121U - - Google Patents
Info
- Publication number
- JPH0284121U JPH0284121U JP16466588U JP16466588U JPH0284121U JP H0284121 U JPH0284121 U JP H0284121U JP 16466588 U JP16466588 U JP 16466588U JP 16466588 U JP16466588 U JP 16466588U JP H0284121 U JPH0284121 U JP H0284121U
- Authority
- JP
- Japan
- Prior art keywords
- optical disk
- section
- facing
- laser
- objective lens
- 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 7
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Optical Head (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16466588U JPH0284121U (de) | 1988-12-20 | 1988-12-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16466588U JPH0284121U (de) | 1988-12-20 | 1988-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0284121U true JPH0284121U (de) | 1990-06-29 |
Family
ID=31450474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16466588U Pending JPH0284121U (de) | 1988-12-20 | 1988-12-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0284121U (de) |
-
1988
- 1988-12-20 JP JP16466588U patent/JPH0284121U/ja active Pending