JPS53142206A - Recorder/reproducer for video signal - Google Patents
Recorder/reproducer for video signalInfo
- Publication number
- JPS53142206A JPS53142206A JP5637977A JP5637977A JPS53142206A JP S53142206 A JPS53142206 A JP S53142206A JP 5637977 A JP5637977 A JP 5637977A JP 5637977 A JP5637977 A JP 5637977A JP S53142206 A JPS53142206 A JP S53142206A
- Authority
- JP
- Japan
- Prior art keywords
- video signal
- reproducer
- recorder
- filter
- signal component
- 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 eliminate the waveform distortion at the reproducing time and thus to obtain a VTR of excellent images by providing the first filter for the contour part signal component of the video signal and the second filter for the flat part signal component plus a compressor and a mixer.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52056379A JPS5942369B2 (en) | 1977-05-18 | 1977-05-18 | Video signal recording and playback device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52056379A JPS5942369B2 (en) | 1977-05-18 | 1977-05-18 | Video signal recording and playback device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53142206A true JPS53142206A (en) | 1978-12-11 |
JPS5942369B2 JPS5942369B2 (en) | 1984-10-15 |
Family
ID=13025618
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52056379A Expired JPS5942369B2 (en) | 1977-05-18 | 1977-05-18 | Video signal recording and playback device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5942369B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5823009U (en) * | 1981-08-06 | 1983-02-14 | ソニー株式会社 | Video signal recording circuit |
-
1977
- 1977-05-18 JP JP52056379A patent/JPS5942369B2/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5823009U (en) * | 1981-08-06 | 1983-02-14 | ソニー株式会社 | Video signal recording circuit |
Also Published As
Publication number | Publication date |
---|---|
JPS5942369B2 (en) | 1984-10-15 |
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