JPS62133267U - - Google Patents
Info
- Publication number
- JPS62133267U JPS62133267U JP1863986U JP1863986U JPS62133267U JP S62133267 U JPS62133267 U JP S62133267U JP 1863986 U JP1863986 U JP 1863986U JP 1863986 U JP1863986 U JP 1863986U JP S62133267 U JPS62133267 U JP S62133267U
- Authority
- JP
- Japan
- Prior art keywords
- jump
- track
- signal
- predetermined level
- 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
- 238000001514 detection method Methods 0.000 claims description 7
- 230000001629 suppression Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000007493 shaping process Methods 0.000 description 1
Landscapes
- Moving Of Head For Track Selection And Changing (AREA)
- Moving Of The Head To Find And Align With The Track (AREA)
- Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1863986U JPH0548301Y2 (enExample) | 1986-02-12 | 1986-02-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1863986U JPH0548301Y2 (enExample) | 1986-02-12 | 1986-02-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62133267U true JPS62133267U (enExample) | 1987-08-22 |
| JPH0548301Y2 JPH0548301Y2 (enExample) | 1993-12-22 |
Family
ID=30812495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1863986U Expired - Lifetime JPH0548301Y2 (enExample) | 1986-02-12 | 1986-02-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0548301Y2 (enExample) |
-
1986
- 1986-02-12 JP JP1863986U patent/JPH0548301Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0548301Y2 (enExample) | 1993-12-22 |
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