JPS53138233A - Forming device for automatic color level adjustment signal - Google Patents
Forming device for automatic color level adjustment signalInfo
- Publication number
- JPS53138233A JPS53138233A JP5452477A JP5452477A JPS53138233A JP S53138233 A JPS53138233 A JP S53138233A JP 5452477 A JP5452477 A JP 5452477A JP 5452477 A JP5452477 A JP 5452477A JP S53138233 A JPS53138233 A JP S53138233A
- Authority
- JP
- Japan
- Prior art keywords
- forming device
- adjustment signal
- level adjustment
- color level
- automatic color
- 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 make accurate adjustment by DC-regenerating a video signal and demodulation signal in a VIR signal interval and by outputting a difference between the both.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52054524A JPS5831078B2 (en) | 1977-05-09 | 1977-05-09 | Color level automatic adjustment signal forming device |
GB18331/78A GB1597217A (en) | 1977-05-09 | 1978-05-08 | Colour level automatic control signal generating circuit arrangement |
DE2820243A DE2820243C2 (en) | 1977-05-09 | 1978-05-09 | Circuit arrangement in a color television receiver for generating an automatic control signal for the color level |
DE2858117A DE2858117C2 (en) | 1977-05-09 | 1978-05-09 | Circuit arrangement in a color television receiver for generating an automatic control signal for hue, color saturation |
FR7813741A FR2390875A1 (en) | 1977-05-09 | 1978-05-09 | COLOR LEVEL AUTOMATIC CONTROL SIGNAL GENERATOR CIRCUIT |
US06/111,094 US4305089A (en) | 1977-05-09 | 1980-01-10 | Color level automatic control signal generating circuit for generating color level automatic control signals through utilization of VIR signals |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52054524A JPS5831078B2 (en) | 1977-05-09 | 1977-05-09 | Color level automatic adjustment signal forming device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53138233A true JPS53138233A (en) | 1978-12-02 |
JPS5831078B2 JPS5831078B2 (en) | 1983-07-04 |
Family
ID=12973036
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52054524A Expired JPS5831078B2 (en) | 1977-05-09 | 1977-05-09 | Color level automatic adjustment signal forming device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5831078B2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0378786U (en) * | 1989-12-06 | 1991-08-09 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4839119A (en) * | 1971-09-21 | 1973-06-08 | ||
JPS5026379A (en) * | 1973-07-11 | 1975-03-19 | ||
JPS5146830A (en) * | 1974-08-23 | 1976-04-21 | Gen Electric | Karaa terebijonjuzoki |
-
1977
- 1977-05-09 JP JP52054524A patent/JPS5831078B2/en not_active Expired
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4839119A (en) * | 1971-09-21 | 1973-06-08 | ||
JPS5026379A (en) * | 1973-07-11 | 1975-03-19 | ||
JPS5146830A (en) * | 1974-08-23 | 1976-04-21 | Gen Electric | Karaa terebijonjuzoki |
Also Published As
Publication number | Publication date |
---|---|
JPS5831078B2 (en) | 1983-07-04 |
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