JPH0193620U - - Google Patents
Info
- Publication number
- JPH0193620U JPH0193620U JP18889287U JP18889287U JPH0193620U JP H0193620 U JPH0193620 U JP H0193620U JP 18889287 U JP18889287 U JP 18889287U JP 18889287 U JP18889287 U JP 18889287U JP H0193620 U JPH0193620 U JP H0193620U
- Authority
- JP
- Japan
- Prior art keywords
- pickup device
- optical pickup
- detection means
- inclination
- 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
- 238000001514 detection method Methods 0.000 claims description 4
- 230000003287 optical effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Optical Recording Or Reproduction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18889287U JPH0193620U (es) | 1987-12-14 | 1987-12-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18889287U JPH0193620U (es) | 1987-12-14 | 1987-12-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0193620U true JPH0193620U (es) | 1989-06-20 |
Family
ID=31479956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18889287U Pending JPH0193620U (es) | 1987-12-14 | 1987-12-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0193620U (es) |
-
1987
- 1987-12-14 JP JP18889287U patent/JPH0193620U/ja active Pending
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