JPS57135425A - Tracking control system - Google Patents
Tracking control systemInfo
- Publication number
- JPS57135425A JPS57135425A JP56019689A JP1968981A JPS57135425A JP S57135425 A JPS57135425 A JP S57135425A JP 56019689 A JP56019689 A JP 56019689A JP 1968981 A JP1968981 A JP 1968981A JP S57135425 A JPS57135425 A JP S57135425A
- Authority
- JP
- Japan
- Prior art keywords
- fields
- stored
- frame portion
- heads
- data
- 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
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
- G11B5/58—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following
- G11B5/584—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following for track following on tapes
- G11B5/588—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following for track following on tapes by controlling the position of the rotating heads
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
- G11B5/58—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following
Landscapes
- Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56019689A JPS57135425A (en) | 1981-02-13 | 1981-02-13 | Tracking control system |
US06/347,395 US4470079A (en) | 1981-02-13 | 1982-02-10 | Tracking control system in a magnetic recording and reproducing apparatus |
FR8202331A FR2500243B1 (de) | 1981-02-13 | 1982-02-12 | |
KR8200660A KR880000396B1 (ko) | 1981-02-13 | 1982-02-13 | 트래킹 제어방식 |
DE19823205278 DE3205278A1 (de) | 1981-02-13 | 1982-02-15 | Spurnachlaufsteueranordnung fuer ein magnetisches aufzeichen- und wiedergabegeraet |
GB8204425A GB2096801B (en) | 1981-02-13 | 1982-02-15 | Tracking control system in a magnetic recording and reproducing apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56019689A JPS57135425A (en) | 1981-02-13 | 1981-02-13 | Tracking control system |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57135425A true JPS57135425A (en) | 1982-08-21 |
JPS6321966B2 JPS6321966B2 (de) | 1988-05-10 |
Family
ID=12006205
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56019689A Granted JPS57135425A (en) | 1981-02-13 | 1981-02-13 | Tracking control system |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS57135425A (de) |
KR (1) | KR880000396B1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6242681A (ja) * | 1985-08-20 | 1987-02-24 | Matsushita Electric Ind Co Ltd | 磁気録画再生装置のトラツキング制御方法 |
-
1981
- 1981-02-13 JP JP56019689A patent/JPS57135425A/ja active Granted
-
1982
- 1982-02-13 KR KR8200660A patent/KR880000396B1/ko active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6242681A (ja) * | 1985-08-20 | 1987-02-24 | Matsushita Electric Ind Co Ltd | 磁気録画再生装置のトラツキング制御方法 |
Also Published As
Publication number | Publication date |
---|---|
JPS6321966B2 (de) | 1988-05-10 |
KR880000396B1 (ko) | 1988-03-21 |
KR830009563A (ko) | 1983-12-22 |
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