JPS5238815A - Video signal recording unit - Google Patents
Video signal recording unitInfo
- Publication number
- JPS5238815A JPS5238815A JP50114995A JP11499575A JPS5238815A JP S5238815 A JPS5238815 A JP S5238815A JP 50114995 A JP50114995 A JP 50114995A JP 11499575 A JP11499575 A JP 11499575A JP S5238815 A JPS5238815 A JP S5238815A
- Authority
- JP
- Japan
- Prior art keywords
- video signal
- recording unit
- signal recording
- band component
- low band
- 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
Abstract
PURPOSE: To elimiante crosstalk and to improve the quality of picture by dividing the video signal into low band component and high band component, FMmodulating the low band component, and making difference the carrier frequency of FM-modualtion between adjacent trucks.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50114995A JPS5238815A (en) | 1975-09-23 | 1975-09-23 | Video signal recording unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50114995A JPS5238815A (en) | 1975-09-23 | 1975-09-23 | Video signal recording unit |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5238815A true JPS5238815A (en) | 1977-03-25 |
JPS5651673B2 JPS5651673B2 (en) | 1981-12-07 |
Family
ID=14651693
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50114995A Granted JPS5238815A (en) | 1975-09-23 | 1975-09-23 | Video signal recording unit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5238815A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6115963A (en) * | 1984-07-02 | 1986-01-24 | Hitachi Ltd | Heater coil for vapor deposition of metal back of cathode ray tube |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62111281U (en) * | 1985-12-30 | 1987-07-15 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5099019A (en) * | 1973-12-27 | 1975-08-06 |
-
1975
- 1975-09-23 JP JP50114995A patent/JPS5238815A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5099019A (en) * | 1973-12-27 | 1975-08-06 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6115963A (en) * | 1984-07-02 | 1986-01-24 | Hitachi Ltd | Heater coil for vapor deposition of metal back of cathode ray tube |
Also Published As
Publication number | Publication date |
---|---|
JPS5651673B2 (en) | 1981-12-07 |
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