JPS6161167B2 - - Google Patents
Info
- Publication number
- JPS6161167B2 JPS6161167B2 JP54062801A JP6280179A JPS6161167B2 JP S6161167 B2 JPS6161167 B2 JP S6161167B2 JP 54062801 A JP54062801 A JP 54062801A JP 6280179 A JP6280179 A JP 6280179A JP S6161167 B2 JPS6161167 B2 JP S6161167B2
- Authority
- JP
- Japan
- Prior art keywords
- head
- signal
- reproduction
- recording
- electromechanical transducer
- 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
- 230000000737 periodic effect Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 9
- 230000001360 synchronised effect Effects 0.000 description 5
- 230000007257 malfunction Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- JRPBQTZRNDNNOP-UHFFFAOYSA-N barium titanate Chemical compound [Ba+2].[Ba+2].[O-][Ti]([O-])([O-])[O-] JRPBQTZRNDNNOP-UHFFFAOYSA-N 0.000 description 1
- 229910002113 barium titanate Inorganic materials 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
Landscapes
- Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6280179A JPS55157126A (en) | 1979-05-22 | 1979-05-22 | Automatic tracking unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6280179A JPS55157126A (en) | 1979-05-22 | 1979-05-22 | Automatic tracking unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55157126A JPS55157126A (en) | 1980-12-06 |
| JPS6161167B2 true JPS6161167B2 (fr) | 1986-12-24 |
Family
ID=13210798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6280179A Granted JPS55157126A (en) | 1979-05-22 | 1979-05-22 | Automatic tracking unit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55157126A (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6269819U (fr) * | 1985-10-23 | 1987-05-01 |
-
1979
- 1979-05-22 JP JP6280179A patent/JPS55157126A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55157126A (en) | 1980-12-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4148082A (en) | Tracking control apparatus | |
| US4229773A (en) | Video signal recording system with automatic head positioning | |
| JPS6118252B2 (fr) | ||
| JPS6213872B2 (fr) | ||
| US4251838A (en) | Auto-tracking control system for use in apparatus for reproducing a video signal recorded in successive parallel tracks on a recording medium | |
| US4167762A (en) | Open loop servo-system for accurate tracking in a video signal reproducing apparatus | |
| US4223358A (en) | Method and apparatus for cancelling the remanent deflection in a _piezoceramic head support means of a video recorder | |
| JPS6231510B2 (fr) | ||
| JPS6118251B2 (fr) | ||
| JPS622475B2 (fr) | ||
| JPS6161167B2 (fr) | ||
| JPS6161168B2 (fr) | ||
| GB1582486A (en) | Methods of recording video signals | |
| JPH06105497B2 (ja) | 記録再生装置の電子編集装置 | |
| JPS6161170B2 (fr) | ||
| JPS6151334B2 (fr) | ||
| JPS6030009B2 (ja) | 自動トラツキング装置 | |
| JPS6151330B2 (fr) | ||
| JPS6131379Y2 (fr) | ||
| JPS6019043B2 (ja) | 磁気再生装置 | |
| JPS6118256B2 (fr) | ||
| JPS6222165B2 (fr) | ||
| JPS6145288B2 (fr) | ||
| JPS6118257B2 (fr) | ||
| JPS6226092B2 (fr) |