Channel tuning redirect
US9071799B2 · kind B2 · utility
5Cited by
15References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 13, 2012 |
| Grant date | Jun 30, 2015 |
| Priority date | — |
| Expiry date | Nov 13, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/6143
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Various arrangements for television channel tuning are presented. Receiving equipment may receive an indication of a first television channel for tuning. The receiving equipment may determine the first television channel is not available. A second television channel that carries the same content as the first television channel may be identified. The second television channel may be available for tuning. The receiving equipment may tune to the second television channel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.