JPS61199727U - - Google Patents
Info
- Publication number
- JPS61199727U JPS61199727U JP8126885U JP8126885U JPS61199727U JP S61199727 U JPS61199727 U JP S61199727U JP 8126885 U JP8126885 U JP 8126885U JP 8126885 U JP8126885 U JP 8126885U JP S61199727 U JPS61199727 U JP S61199727U
- Authority
- JP
- Japan
- Prior art keywords
- error signal
- tracking
- input
- signal voltage
- tracking error
- 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.)
- Granted
Links
- 230000003287 optical effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 8
- 238000001514 detection method Methods 0.000 description 1
Landscapes
- 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 |
|---|---|---|---|
| JP8126885U JPH0413772Y2 (sr) | 1985-05-29 | 1985-05-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8126885U JPH0413772Y2 (sr) | 1985-05-29 | 1985-05-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61199727U true JPS61199727U (sr) | 1986-12-13 |
| JPH0413772Y2 JPH0413772Y2 (sr) | 1992-03-30 |
Family
ID=30627895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8126885U Expired JPH0413772Y2 (sr) | 1985-05-29 | 1985-05-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0413772Y2 (sr) |
-
1985
- 1985-05-29 JP JP8126885U patent/JPH0413772Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0413772Y2 (sr) | 1992-03-30 |
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