JPS627631B2 - - Google Patents
Info
- Publication number
- JPS627631B2 JPS627631B2 JP55142749A JP14274980A JPS627631B2 JP S627631 B2 JPS627631 B2 JP S627631B2 JP 55142749 A JP55142749 A JP 55142749A JP 14274980 A JP14274980 A JP 14274980A JP S627631 B2 JPS627631 B2 JP S627631B2
- Authority
- JP
- Japan
- Prior art keywords
- feed
- pulse
- signal
- tracking
- 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.)
- Expired
Links
- 238000005070 sampling Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 6
- 230000001172 regenerating effect Effects 0.000 description 5
- 238000007493 shaping process Methods 0.000 description 4
- 239000003990 capacitor Substances 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B21/00—Head arrangements not specific to the method of recording or reproducing
- G11B21/02—Driving or moving of heads
- G11B21/10—Track finding or aligning by moving the head ; Provisions for maintaining alignment of the head relative to the track during transducing operation, i.e. track following
Landscapes
- Moving Of The Head To Find And Align With The Track (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55142749A JPS5766571A (en) | 1980-10-13 | 1980-10-13 | Field pulse generating circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55142749A JPS5766571A (en) | 1980-10-13 | 1980-10-13 | Field pulse generating circuit |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5766571A JPS5766571A (en) | 1982-04-22 |
JPS627631B2 true JPS627631B2 (US20100056889A1-20100304-C00004.png) | 1987-02-18 |
Family
ID=15322681
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55142749A Granted JPS5766571A (en) | 1980-10-13 | 1980-10-13 | Field pulse generating circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5766571A (US20100056889A1-20100304-C00004.png) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0348733Y2 (US20100056889A1-20100304-C00004.png) * | 1985-07-09 | 1991-10-17 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57127970A (en) * | 1981-01-30 | 1982-08-09 | Victor Co Of Japan Ltd | Feed pulse generating circuit |
JPS57177270U (US20100056889A1-20100304-C00004.png) * | 1981-04-30 | 1982-11-09 |
-
1980
- 1980-10-13 JP JP55142749A patent/JPS5766571A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0348733Y2 (US20100056889A1-20100304-C00004.png) * | 1985-07-09 | 1991-10-17 |
Also Published As
Publication number | Publication date |
---|---|
JPS5766571A (en) | 1982-04-22 |