JPH0197465U - - Google Patents
Info
- Publication number
- JPH0197465U JPH0197465U JP19240987U JP19240987U JPH0197465U JP H0197465 U JPH0197465 U JP H0197465U JP 19240987 U JP19240987 U JP 19240987U JP 19240987 U JP19240987 U JP 19240987U JP H0197465 U JPH0197465 U JP H0197465U
- Authority
- JP
- Japan
- Prior art keywords
- pin
- reflecting mirror
- rocking body
- laser
- shaft
- 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 5
- 238000001514 detection method Methods 0.000 claims 1
- 230000010355 oscillation Effects 0.000 description 1
Landscapes
- Moving Of Head For Track Selection And Changing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19240987U JPH0197465U (en, 2012) | 1987-12-17 | 1987-12-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19240987U JPH0197465U (en, 2012) | 1987-12-17 | 1987-12-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0197465U true JPH0197465U (en, 2012) | 1989-06-28 |
Family
ID=31483269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19240987U Pending JPH0197465U (en, 2012) | 1987-12-17 | 1987-12-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0197465U (en, 2012) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56153563A (en) * | 1980-04-25 | 1981-11-27 | Hitachi Ltd | Write-in device for servo track |
-
1987
- 1987-12-17 JP JP19240987U patent/JPH0197465U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56153563A (en) * | 1980-04-25 | 1981-11-27 | Hitachi Ltd | Write-in device for servo track |