JPS53138232A - Generating circuit for hue control signal - Google Patents
Generating circuit for hue control signalInfo
- Publication number
- JPS53138232A JPS53138232A JP5452377A JP5452377A JPS53138232A JP S53138232 A JPS53138232 A JP S53138232A JP 5452377 A JP5452377 A JP 5452377A JP 5452377 A JP5452377 A JP 5452377A JP S53138232 A JPS53138232 A JP S53138232A
- Authority
- JP
- Japan
- Prior art keywords
- control signal
- generating circuit
- hue control
- hue
- signal
- 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
- Processing Of Color Television Signals (AREA)
Abstract
PURPOSE: To obtain an accurate hue control signal which suits to IC implementation, by DC-regenerating the output signal of a hue demodulator in a vertical pulse interval and by operating a comparator circuit by pulses which correspond to the chroma reference signal interval of a VIR signal.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52054523A JPS5828794B2 (en) | 1977-05-09 | 1977-05-09 | Hue control signal generation circuit |
US05/904,447 US4183049A (en) | 1977-05-09 | 1978-05-09 | Tint control signal generator for color television receiver |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52054523A JPS5828794B2 (en) | 1977-05-09 | 1977-05-09 | Hue control signal generation circuit |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53138232A true JPS53138232A (en) | 1978-12-02 |
JPS5828794B2 JPS5828794B2 (en) | 1983-06-17 |
Family
ID=12973009
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52054523A Expired JPS5828794B2 (en) | 1977-05-09 | 1977-05-09 | Hue control signal generation circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5828794B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5416929A (en) * | 1977-06-06 | 1979-02-07 | Gen Electric | Automatic hue control circuit |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS625827Y2 (en) * | 1984-10-30 | 1987-02-09 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4832430A (en) * | 1971-08-31 | 1973-04-28 | ||
JPS5146830A (en) * | 1974-08-23 | 1976-04-21 | Gen Electric | Karaa terebijonjuzoki |
-
1977
- 1977-05-09 JP JP52054523A patent/JPS5828794B2/en not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4832430A (en) * | 1971-08-31 | 1973-04-28 | ||
JPS5146830A (en) * | 1974-08-23 | 1976-04-21 | Gen Electric | Karaa terebijonjuzoki |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5416929A (en) * | 1977-06-06 | 1979-02-07 | Gen Electric | Automatic hue control circuit |
Also Published As
Publication number | Publication date |
---|---|
JPS5828794B2 (en) | 1983-06-17 |
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