BE862691A - Circuit dephaseur commutable et ajustable et recepteur de television comportant un tel circuit - Google Patents
Circuit dephaseur commutable et ajustable et recepteur de television comportant un tel circuitInfo
- Publication number
- BE862691A BE862691A BE184142A BE184142A BE862691A BE 862691 A BE862691 A BE 862691A BE 184142 A BE184142 A BE 184142A BE 184142 A BE184142 A BE 184142A BE 862691 A BE862691 A BE 862691A
- Authority
- BE
- Belgium
- Prior art keywords
- circuit
- switchable
- adjustable
- television receiver
- receiver including
- Prior art date
Links
- RDYMFSUJUZBWLH-UHFFFAOYSA-N endosulfan Chemical compound C12COS(=O)OCC2C2(Cl)C(Cl)=C(Cl)C1(Cl)C2(Cl)Cl RDYMFSUJUZBWLH-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H11/00—Networks using active elements
- H03H11/02—Multiple-port networks
- H03H11/16—Networks for phase shifting
- H03H11/20—Two-port phase shifters providing an adjustable phase shift
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/44—Colour synchronisation
- H04N9/455—Generation of colour burst signals; Insertion of colour burst signals in colour picture signals or separation of colour burst signals from colour picture signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/77—Circuits for processing the brightness signal and the chrominance signal relative to each other, e.g. adjusting the phase of the brightness signal relative to the colour signal, correcting differential gain or differential phase
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Processing Of Color Television Signals (AREA)
- Networks Using Active Elements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7700375A FR2377128A1 (fr) | 1977-01-07 | 1977-01-07 | Circuit dephaseur commutable et ajustable et recepteur de television comportant un tel circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE862691A true BE862691A (fr) | 1978-05-02 |
Family
ID=9185242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE184142A BE862691A (fr) | 1977-01-07 | 1978-01-06 | Circuit dephaseur commutable et ajustable et recepteur de television comportant un tel circuit |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE862691A (fr) |
| DE (1) | DE2800203A1 (fr) |
| EG (1) | EG13398A (fr) |
| ES (1) | ES465807A1 (fr) |
| FR (1) | FR2377128A1 (fr) |
| GB (1) | GB1558054A (fr) |
| IT (1) | IT1101912B (fr) |
-
1977
- 1977-01-07 FR FR7700375A patent/FR2377128A1/fr active Granted
-
1978
- 1978-01-03 DE DE19782800203 patent/DE2800203A1/de not_active Withdrawn
- 1978-01-04 EG EG4/78A patent/EG13398A/xx active
- 1978-01-05 ES ES465807A patent/ES465807A1/es not_active Expired
- 1978-01-06 BE BE184142A patent/BE862691A/fr not_active IP Right Cessation
- 1978-01-06 IT IT47549/78A patent/IT1101912B/it active
- 1978-01-09 GB GB793/78A patent/GB1558054A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1558054A (en) | 1979-12-19 |
| ES465807A1 (es) | 1978-09-16 |
| FR2377128B1 (fr) | 1982-06-04 |
| EG13398A (en) | 1981-06-30 |
| DE2800203A1 (de) | 1978-07-13 |
| IT7847549A0 (it) | 1978-01-06 |
| FR2377128A1 (fr) | 1978-08-04 |
| IT1101912B (it) | 1985-10-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: THOMSON-BRANDT Effective date: 19850106 |