JPS6347414U - - Google Patents
Info
- Publication number
- JPS6347414U JPS6347414U JP13997486U JP13997486U JPS6347414U JP S6347414 U JPS6347414 U JP S6347414U JP 13997486 U JP13997486 U JP 13997486U JP 13997486 U JP13997486 U JP 13997486U JP S6347414 U JPS6347414 U JP S6347414U
- Authority
- JP
- Japan
- Prior art keywords
- tracking error
- circuit
- signal
- output
- polarity
- 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
- 238000001514 detection method Methods 0.000 claims 5
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
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)
- Optical Recording Or Reproduction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13997486U JPH0538469Y2 (https=) | 1986-09-13 | 1986-09-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13997486U JPH0538469Y2 (https=) | 1986-09-13 | 1986-09-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6347414U true JPS6347414U (https=) | 1988-03-31 |
| JPH0538469Y2 JPH0538469Y2 (https=) | 1993-09-29 |
Family
ID=31046382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13997486U Expired - Lifetime JPH0538469Y2 (https=) | 1986-09-13 | 1986-09-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0538469Y2 (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63266636A (ja) * | 1987-04-24 | 1988-11-02 | Hitachi Ltd | 光学的記録再生装置 |
-
1986
- 1986-09-13 JP JP13997486U patent/JPH0538469Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63266636A (ja) * | 1987-04-24 | 1988-11-02 | Hitachi Ltd | 光学的記録再生装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0538469Y2 (https=) | 1993-09-29 |
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