BE715672A - - Google Patents
Info
- Publication number
- BE715672A BE715672A BE715672DA BE715672A BE 715672 A BE715672 A BE 715672A BE 715672D A BE715672D A BE 715672DA BE 715672 A BE715672 A BE 715672A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers
- H03G3/20—Automatic control
- H03G3/22—Automatic control in amplifiers having discharge tubes
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F5/00—Amplifiers with both discharge tubes and semiconductor devices as amplifying elements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/64—Circuits for processing colour signals
- H04N9/68—Circuits for processing colour signals for controlling the amplitude of colour signals, e.g. automatic chroma control circuits
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Power Engineering (AREA)
- Processing Of Color Television Signals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US64175967A | 1967-05-29 | 1967-05-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE715672A true BE715672A (https=) | 1968-10-16 |
Family
ID=24573734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE715672D BE715672A (https=) | 1967-05-29 | 1968-05-24 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3578899A (https=) |
| JP (1) | JPS5425372B1 (https=) |
| AT (1) | AT286394B (https=) |
| BE (1) | BE715672A (https=) |
| DE (1) | DE1762342B1 (https=) |
| ES (1) | ES354358A1 (https=) |
| FR (1) | FR1566111A (https=) |
| GB (1) | GB1198207A (https=) |
| NL (1) | NL6807513A (https=) |
| SE (1) | SE364847B (https=) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2982812A (en) * | 1956-04-26 | 1961-05-02 | Rca Corp | Color television receiver chrominance control circuit |
| NL134051C (https=) * | 1961-02-13 | |||
| US3272915A (en) * | 1962-04-02 | 1966-09-13 | Rca Corp | Color television receiver including transistorized color killer |
-
1967
- 1967-05-29 US US641759A patent/US3578899A/en not_active Expired - Lifetime
-
1968
- 1968-04-04 SE SE04526/68A patent/SE364847B/xx unknown
- 1968-05-24 BE BE715672D patent/BE715672A/xx unknown
- 1968-05-27 ES ES354358A patent/ES354358A1/es not_active Expired
- 1968-05-28 NL NL6807513A patent/NL6807513A/xx not_active Application Discontinuation
- 1968-05-29 GB GB25643/68A patent/GB1198207A/en not_active Expired
- 1968-05-29 AT AT517368A patent/AT286394B/de not_active IP Right Cessation
- 1968-05-29 DE DE19681762342 patent/DE1762342B1/de not_active Withdrawn
- 1968-05-29 FR FR1566111D patent/FR1566111A/fr not_active Expired
-
1971
- 1971-11-26 JP JP9506371A patent/JPS5425372B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| SE364847B (https=) | 1974-03-04 |
| AT286394B (de) | 1970-12-10 |
| NL6807513A (https=) | 1968-12-02 |
| ES354358A1 (es) | 1969-11-01 |
| US3578899A (en) | 1971-05-18 |
| DE1762342B1 (de) | 1971-07-01 |
| FR1566111A (https=) | 1969-05-02 |
| GB1198207A (en) | 1970-07-08 |
| JPS5425372B1 (https=) | 1979-08-28 |