JPS6258046B2 - - Google Patents
Info
- Publication number
- JPS6258046B2 JPS6258046B2 JP55136850A JP13685080A JPS6258046B2 JP S6258046 B2 JPS6258046 B2 JP S6258046B2 JP 55136850 A JP55136850 A JP 55136850A JP 13685080 A JP13685080 A JP 13685080A JP S6258046 B2 JPS6258046 B2 JP S6258046B2
- Authority
- JP
- Japan
- Prior art keywords
- video
- head
- tracking
- signal recording
- video signal
- 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
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
- G11B5/592—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 using bimorph elements supporting the heads
Landscapes
- Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
- Control Of Position Or Direction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55136850A JPS5764325A (en) | 1980-09-30 | 1980-09-30 | Automatic tracking device of video tape recorder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55136850A JPS5764325A (en) | 1980-09-30 | 1980-09-30 | Automatic tracking device of video tape recorder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5764325A JPS5764325A (en) | 1982-04-19 |
| JPS6258046B2 true JPS6258046B2 (en, 2012) | 1987-12-03 |
Family
ID=15184957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55136850A Granted JPS5764325A (en) | 1980-09-30 | 1980-09-30 | Automatic tracking device of video tape recorder |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5764325A (en, 2012) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT378301B (de) * | 1983-06-17 | 1985-07-25 | Philips Nv | System zum wiedergeben von auf einem magnetband gespeicherten signalen |
| JPS6038717A (ja) * | 1983-08-11 | 1985-02-28 | Akai Electric Co Ltd | 情報再生装置 |
| JPS6456226U (en, 2012) * | 1987-10-02 | 1989-04-07 | ||
| JPH0664794B2 (ja) * | 1987-12-21 | 1994-08-22 | 三菱電機株式会社 | 磁気記録再生装置の自動トラツキング制御装置 |
| US5045954A (en) * | 1988-01-30 | 1991-09-03 | Sony Corporation | Magnetic recording and playback apparatus for serial data having a variable bit transfer rate |
| JP2600007B2 (ja) * | 1990-04-03 | 1997-04-16 | 三菱電機株式会社 | 磁気記録再生方法 |
| JP2600006B2 (ja) * | 1990-04-03 | 1997-04-16 | 三菱電機株式会社 | 磁気記録再生方法 |
-
1980
- 1980-09-30 JP JP55136850A patent/JPS5764325A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5764325A (en) | 1982-04-19 |
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