JPH0216468U - - Google Patents
Info
- Publication number
- JPH0216468U JPH0216468U JP9144588U JP9144588U JPH0216468U JP H0216468 U JPH0216468 U JP H0216468U JP 9144588 U JP9144588 U JP 9144588U JP 9144588 U JP9144588 U JP 9144588U JP H0216468 U JPH0216468 U JP H0216468U
- Authority
- JP
- Japan
- Prior art keywords
- tracking servo
- servo loop
- circuit
- disk
- gain
- 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 2
- 238000010586 diagram Methods 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 1
Landscapes
- Moving Of The Head To Find And Align With The Track (AREA)
- Optical Recording Or Reproduction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9144588U JPH0216468U (en, 2012) | 1988-07-12 | 1988-07-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9144588U JPH0216468U (en, 2012) | 1988-07-12 | 1988-07-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0216468U true JPH0216468U (en, 2012) | 1990-02-01 |
Family
ID=31315927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9144588U Pending JPH0216468U (en, 2012) | 1988-07-12 | 1988-07-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0216468U (en, 2012) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6089836A (ja) * | 1983-10-24 | 1985-05-20 | Toshiba Corp | デイスクレコ−ド再生装置のトラツキング制御回路 |
| JPS6166269A (ja) * | 1984-09-06 | 1986-04-05 | Matsushita Electric Ind Co Ltd | 情報信号再生装置 |
-
1988
- 1988-07-12 JP JP9144588U patent/JPH0216468U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6089836A (ja) * | 1983-10-24 | 1985-05-20 | Toshiba Corp | デイスクレコ−ド再生装置のトラツキング制御回路 |
| JPS6166269A (ja) * | 1984-09-06 | 1986-04-05 | Matsushita Electric Ind Co Ltd | 情報信号再生装置 |
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