JPH0110753Y2 - - Google Patents
Info
- Publication number
- JPH0110753Y2 JPH0110753Y2 JP9930583U JP9930583U JPH0110753Y2 JP H0110753 Y2 JPH0110753 Y2 JP H0110753Y2 JP 9930583 U JP9930583 U JP 9930583U JP 9930583 U JP9930583 U JP 9930583U JP H0110753 Y2 JPH0110753 Y2 JP H0110753Y2
- Authority
- JP
- Japan
- Prior art keywords
- tracking
- output
- memory
- tracking error
- offset voltage
- 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
- 230000003287 optical effect Effects 0.000 claims description 5
- 238000007493 shaping process Methods 0.000 claims description 2
- 230000003321 amplification Effects 0.000 claims 1
- 238000003199 nucleic acid amplification method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 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 |
|---|---|---|---|
| JP9930583U JPS609020U (ja) | 1983-06-29 | 1983-06-29 | 光デイスクにおけるトラツキング装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9930583U JPS609020U (ja) | 1983-06-29 | 1983-06-29 | 光デイスクにおけるトラツキング装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS609020U JPS609020U (ja) | 1985-01-22 |
| JPH0110753Y2 true JPH0110753Y2 (no) | 1989-03-28 |
Family
ID=30235395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9930583U Granted JPS609020U (ja) | 1983-06-29 | 1983-06-29 | 光デイスクにおけるトラツキング装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS609020U (no) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3642763A1 (de) * | 1986-12-15 | 1988-06-23 | Thomson Brandt Gmbh | Spurregelkreis zum fuehren eines lichtstrahls |
| US4939599A (en) * | 1988-02-22 | 1990-07-03 | International Business Machines Corporation | Method and apparatus for measuring dynamic track misregistration |
-
1983
- 1983-06-29 JP JP9930583U patent/JPS609020U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS609020U (ja) | 1985-01-22 |
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