Program guide processing
US7694321B1 · kind B1 · utility
5Cited by
0References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 19, 2000 |
| Grant date | Apr 6, 2010 |
| Priority date | — |
| Expiry date | May 25, 2025 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/4823
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A system and method for providing two modes of operation for a program guide and a video display depending on the position of a highlight or cursor. When the cursor or highlight is moved to a channel name/number grid, the video display will display program content of the program currently being received by the highlighted channel. On the other hand, when the cursor or highlight is moved to a program grid, the content of the video window does not change.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.