JPS5275114A - Magnetic video signal recorder - Google Patents
Magnetic video signal recorderInfo
- Publication number
- JPS5275114A JPS5275114A JP50150577A JP15057775A JPS5275114A JP S5275114 A JPS5275114 A JP S5275114A JP 50150577 A JP50150577 A JP 50150577A JP 15057775 A JP15057775 A JP 15057775A JP S5275114 A JPS5275114 A JP S5275114A
- Authority
- JP
- Japan
- Prior art keywords
- video signal
- signal recorder
- magnetic video
- band
- magnetic
- 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
- Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
- Television Signal Processing For Recording (AREA)
Abstract
PURPOSE: To approximately proportionate the number of channels to the ratio of video signal band to transmission band of each channel by modulating the video signal in FM so as to synchronized at trailing edge of horizontal synch. pulse, and recording it after the FM signal is converted into a given low speed.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50150577A JPS6059788B2 (en) | 1975-12-19 | 1975-12-19 | Video signal magnetic recording and reproducing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50150577A JPS6059788B2 (en) | 1975-12-19 | 1975-12-19 | Video signal magnetic recording and reproducing device |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP60201537A Division JPS61292486A (en) | 1985-09-13 | 1985-09-13 | Video signal magnetic recording and reproducing device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5275114A true JPS5275114A (en) | 1977-06-23 |
JPS6059788B2 JPS6059788B2 (en) | 1985-12-26 |
Family
ID=15499915
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50150577A Expired JPS6059788B2 (en) | 1975-12-19 | 1975-12-19 | Video signal magnetic recording and reproducing device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6059788B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62190981A (en) * | 1986-02-18 | 1987-08-21 | Matsushita Electric Ind Co Ltd | Video signal recording method and recording and reproducing device |
JPH03116580A (en) * | 1989-09-29 | 1991-05-17 | Matsushita Electric Ind Co Ltd | Video signal recording and reproducing device |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS622371U (en) * | 1985-06-14 | 1987-01-08 |
-
1975
- 1975-12-19 JP JP50150577A patent/JPS6059788B2/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62190981A (en) * | 1986-02-18 | 1987-08-21 | Matsushita Electric Ind Co Ltd | Video signal recording method and recording and reproducing device |
JPH0577238B2 (en) * | 1986-02-18 | 1993-10-26 | Matsushita Electric Ind Co Ltd | |
JPH03116580A (en) * | 1989-09-29 | 1991-05-17 | Matsushita Electric Ind Co Ltd | Video signal recording and reproducing device |
Also Published As
Publication number | Publication date |
---|---|
JPS6059788B2 (en) | 1985-12-26 |
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