JPS5441015A - Recording and reproducing device of video signal - Google Patents
Recording and reproducing device of video signalInfo
- Publication number
- JPS5441015A JPS5441015A JP10807977A JP10807977A JPS5441015A JP S5441015 A JPS5441015 A JP S5441015A JP 10807977 A JP10807977 A JP 10807977A JP 10807977 A JP10807977 A JP 10807977A JP S5441015 A JPS5441015 A JP S5441015A
- Authority
- JP
- Japan
- Prior art keywords
- recording
- video signal
- reproducing device
- pilot signals
- pal
- 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.)
- Pending
Links
Abstract
PURPOSE: To perform surely ACC and ACK even in the PAL and SECAM systems by recording with inserting pilot signals and separating pilot signals at a reproducing time by using a high-Q narrow-band filter.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10807977A JPS5441015A (en) | 1977-09-08 | 1977-09-08 | Recording and reproducing device of video signal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10807977A JPS5441015A (en) | 1977-09-08 | 1977-09-08 | Recording and reproducing device of video signal |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5441015A true JPS5441015A (en) | 1979-03-31 |
Family
ID=14475330
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10807977A Pending JPS5441015A (en) | 1977-09-08 | 1977-09-08 | Recording and reproducing device of video signal |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5441015A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59138185A (en) * | 1983-01-28 | 1984-08-08 | Hitachi Ltd | Recording circuit of video tape recorder |
JPS6160864A (en) * | 1984-08-31 | 1986-03-28 | Kobe Steel Ltd | Hot tool steel superior in thermal fatigue resistance characteristic and temper softening resistance |
-
1977
- 1977-09-08 JP JP10807977A patent/JPS5441015A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59138185A (en) * | 1983-01-28 | 1984-08-08 | Hitachi Ltd | Recording circuit of video tape recorder |
JPH0134515B2 (en) * | 1983-01-28 | 1989-07-19 | Hitachi Ltd | |
JPS6160864A (en) * | 1984-08-31 | 1986-03-28 | Kobe Steel Ltd | Hot tool steel superior in thermal fatigue resistance characteristic and temper softening resistance |
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