| 6097446 |
Digital television signal flow regulation |
Serge Volmier, Xavier Cauchy |
2000-08-01 |
| 6005629 |
System for converting digital television signals with insertion of interactive menus |
Jean-Louis Douche, Alain Artieri |
1999-12-21 |
| 5194938 |
SECAM decoder with phase-locked loop demodulators |
Gerard Bret |
1993-03-16 |
| 5192997 |
Automatic method for identifying a color TV standard |
Frederic Lambert |
1993-03-09 |
| 5134483 |
Automatic connection system on a color TV S-VHS input |
Thierry Meunier |
1992-07-28 |
| 4942472 |
Detection circuit for a video tape recorder signal |
Jean-Marc Merval |
1990-07-17 |
| 4644388 |
Process and circuit for the demodulation of chrominance signals |
Patrick Douziech |
1987-02-17 |
| 4561014 |
Method and circuit for frequency and phase locking a local oscillator for television |
Patrick Douziech |
1985-12-24 |
| 4553156 |
Circuit and process for chrominance decoding with analog or digital delay line in a television system of a pal or secam type |
Patrick Douziech |
1985-11-12 |
| 4532392 |
Rotating arc electric circuit breaker |
Olivier Bouillez |
1985-07-30 |