JPS5258904A - Record/reproduction system of tracking control signal - Google Patents
Record/reproduction system of tracking control signalInfo
- Publication number
- JPS5258904A JPS5258904A JP50134970A JP13497075A JPS5258904A JP S5258904 A JPS5258904 A JP S5258904A JP 50134970 A JP50134970 A JP 50134970A JP 13497075 A JP13497075 A JP 13497075A JP S5258904 A JPS5258904 A JP S5258904A
- Authority
- JP
- Japan
- Prior art keywords
- control signal
- tracking control
- record
- reproduction system
- 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.)
- Granted
Links
Landscapes
- Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
- Optical Recording Or Reproduction (AREA)
Abstract
PURPOSE: The tracking control signal is piled on the video signal which is modulated intermittently with every prescribed cycle such as 3H, 5H, 7H, etc. At the same time, the recording is carried out in order that a shift may be secured between adjacent recording tracks. As a result, the signal conversion element can be controlled with the reproduction tracking signal.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50134970A JPS5258904A (en) | 1975-11-10 | 1975-11-10 | Record/reproduction system of tracking control signal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50134970A JPS5258904A (en) | 1975-11-10 | 1975-11-10 | Record/reproduction system of tracking control signal |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5964577A Division JPS5391518A (en) | 1977-05-23 | 1977-05-23 | Recording-regenerating system for information signal |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5258904A true JPS5258904A (en) | 1977-05-14 |
JPS562989B2 JPS562989B2 (en) | 1981-01-22 |
Family
ID=15140846
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50134970A Granted JPS5258904A (en) | 1975-11-10 | 1975-11-10 | Record/reproduction system of tracking control signal |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5258904A (en) |
-
1975
- 1975-11-10 JP JP50134970A patent/JPS5258904A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS562989B2 (en) | 1981-01-22 |
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