Television signal encoder/decoder configuration control
US5051827A · kind A · utility
37Cited by
12References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 29, 1990 |
| Grant date | Sep 24, 1991 |
| Priority date | — |
| Expiry date | Jan 29, 2010 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N5/222
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A television signal encoder/decoder control provides for quick and easy modification of circuit parameters for a television encoder/decoder. A microprocessor interfaces with both local and remote interfaces for obtaining parameter data, sets up the encoder/decoder according to the parameter data, and then stores the resulting setup parameters as a preset. The preset may then be instantaneously recalled and the encoder/decoder set up in the stored configuration in the space of a video signal vertical interval.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.