JPH0364945B2 - - Google Patents
Info
- Publication number
- JPH0364945B2 JPH0364945B2 JP59150393A JP15039384A JPH0364945B2 JP H0364945 B2 JPH0364945 B2 JP H0364945B2 JP 59150393 A JP59150393 A JP 59150393A JP 15039384 A JP15039384 A JP 15039384A JP H0364945 B2 JPH0364945 B2 JP H0364945B2
- Authority
- JP
- Japan
- Prior art keywords
- tracking
- signal
- detection circuit
- circuit
- track
- 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 - Lifetime
Links
- 238000001514 detection method Methods 0.000 claims description 45
- 239000003990 capacitor Substances 0.000 description 11
- 238000010586 diagram Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 230000003111 delayed effect Effects 0.000 description 4
- 230000000630 rising effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15039384A JPS6129447A (ja) | 1984-07-18 | 1984-07-18 | 磁気記録再生装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15039384A JPS6129447A (ja) | 1984-07-18 | 1984-07-18 | 磁気記録再生装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6129447A JPS6129447A (ja) | 1986-02-10 |
JPH0364945B2 true JPH0364945B2 (da) | 1991-10-09 |
Family
ID=15496004
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15039384A Granted JPS6129447A (ja) | 1984-07-18 | 1984-07-18 | 磁気記録再生装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6129447A (da) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0298855A (ja) * | 1988-10-04 | 1990-04-11 | Casio Comput Co Ltd | トラッキング制御回路 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60101750A (ja) * | 1983-11-09 | 1985-06-05 | Hitachi Ltd | 磁気記録再生装置 |
JPS60119654A (ja) * | 1983-12-02 | 1985-06-27 | Hitachi Ltd | 磁気記録再生装置 |
-
1984
- 1984-07-18 JP JP15039384A patent/JPS6129447A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60101750A (ja) * | 1983-11-09 | 1985-06-05 | Hitachi Ltd | 磁気記録再生装置 |
JPS60119654A (ja) * | 1983-12-02 | 1985-06-27 | Hitachi Ltd | 磁気記録再生装置 |
Also Published As
Publication number | Publication date |
---|---|
JPS6129447A (ja) | 1986-02-10 |
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