JPS546423A - Chrominance-subcarrier-phase controller - Google Patents
Chrominance-subcarrier-phase controllerInfo
- Publication number
- JPS546423A JPS546423A JP7107777A JP7107777A JPS546423A JP S546423 A JPS546423 A JP S546423A JP 7107777 A JP7107777 A JP 7107777A JP 7107777 A JP7107777 A JP 7107777A JP S546423 A JPS546423 A JP S546423A
- Authority
- JP
- Japan
- Prior art keywords
- chrominance
- subcarrier
- phase controller
- phase
- inverting
- 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 simplify burst detection and phase inverting operation, and to downscale the circuit by controlling the phase-switching sequence of a 90°-phase advancement-delay circuit indirectly without inverting a signal directly.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7107777A JPS5946477B2 (en) | 1977-06-17 | 1977-06-17 | Color subcarrier phase control device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7107777A JPS5946477B2 (en) | 1977-06-17 | 1977-06-17 | Color subcarrier phase control device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS546423A true JPS546423A (en) | 1979-01-18 |
JPS5946477B2 JPS5946477B2 (en) | 1984-11-13 |
Family
ID=13450093
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7107777A Expired JPS5946477B2 (en) | 1977-06-17 | 1977-06-17 | Color subcarrier phase control device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5946477B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60138238A (en) * | 1983-12-27 | 1985-07-22 | Kubota Ltd | Stalling preventer for engine |
-
1977
- 1977-06-17 JP JP7107777A patent/JPS5946477B2/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60138238A (en) * | 1983-12-27 | 1985-07-22 | Kubota Ltd | Stalling preventer for engine |
Also Published As
Publication number | Publication date |
---|---|
JPS5946477B2 (en) | 1984-11-13 |
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