JPS6232378Y2 - - Google Patents
Info
- Publication number
- JPS6232378Y2 JPS6232378Y2 JP590081U JP590081U JPS6232378Y2 JP S6232378 Y2 JPS6232378 Y2 JP S6232378Y2 JP 590081 U JP590081 U JP 590081U JP 590081 U JP590081 U JP 590081U JP S6232378 Y2 JPS6232378 Y2 JP S6232378Y2
- Authority
- JP
- Japan
- Prior art keywords
- signal
- voltage
- frequency
- disk
- phase
- 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
Links
- 230000010355 oscillation Effects 0.000 claims description 18
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 6
- 230000003287 optical effect Effects 0.000 description 5
- 239000000284 extract Substances 0.000 description 4
- 238000000605 extraction Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
Landscapes
- Control Of Velocity Or Acceleration (AREA)
- Rotational Drive Of Disk (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP590081U JPS6232378Y2 (en]) | 1981-01-20 | 1981-01-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP590081U JPS6232378Y2 (en]) | 1981-01-20 | 1981-01-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57122074U JPS57122074U (en]) | 1982-07-29 |
| JPS6232378Y2 true JPS6232378Y2 (en]) | 1987-08-19 |
Family
ID=29804242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP590081U Expired JPS6232378Y2 (en]) | 1981-01-20 | 1981-01-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6232378Y2 (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2563636Y2 (ja) * | 1991-10-18 | 1998-02-25 | 株式会社ケンウッド | 光ディスク再生装置のスピンドルモータサーボ回路 |
-
1981
- 1981-01-20 JP JP590081U patent/JPS6232378Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57122074U (en]) | 1982-07-29 |
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