Broadcast pause and resume for enhanced television
US8689270B2 · kind B2 · utility
1Cited by
16References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 26, 2007 |
| Grant date | Apr 1, 2014 |
| Priority date | — |
| Expiry date | Jun 11, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N9/8042
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Embodiments of the present invention provide for broadcast pause and resume for enhanced television. In some embodiments, software key frames identifying a state of a browser at a plurality of points in time may be used for synchronizing a series of graphics to a video stream. Other embodiments may be described and claimed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.