JPH0544931Y2 - - Google Patents
Info
- Publication number
- JPH0544931Y2 JPH0544931Y2 JP8612186U JP8612186U JPH0544931Y2 JP H0544931 Y2 JPH0544931 Y2 JP H0544931Y2 JP 8612186 U JP8612186 U JP 8612186U JP 8612186 U JP8612186 U JP 8612186U JP H0544931 Y2 JPH0544931 Y2 JP H0544931Y2
- Authority
- JP
- Japan
- Prior art keywords
- head
- optical head
- movement
- continuous
- movement amount
- 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.)
- Expired - Lifetime
Links
- 230000003287 optical effect Effects 0.000 claims description 38
- 230000004886 head movement Effects 0.000 claims description 24
- 230000005540 biological transmission Effects 0.000 claims description 11
- 238000001514 detection method Methods 0.000 description 12
- 230000000694 effects Effects 0.000 description 3
- 230000005856 abnormality Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
Landscapes
- Moving Of Head For Track Selection And Changing (AREA)
- Moving Of The Head To Find And Align With The Track (AREA)
- Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8612186U JPH0544931Y2 (enExample) | 1986-06-05 | 1986-06-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8612186U JPH0544931Y2 (enExample) | 1986-06-05 | 1986-06-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62198561U JPS62198561U (enExample) | 1987-12-17 |
| JPH0544931Y2 true JPH0544931Y2 (enExample) | 1993-11-16 |
Family
ID=30942141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8612186U Expired - Lifetime JPH0544931Y2 (enExample) | 1986-06-05 | 1986-06-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0544931Y2 (enExample) |
-
1986
- 1986-06-05 JP JP8612186U patent/JPH0544931Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62198561U (enExample) | 1987-12-17 |
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