Methods and apparatus for processing multimedia broadcasts
US6549241B2 · kind B2 · utility
13Cited by
13References
22Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 22, 2001 |
| Grant date | Apr 15, 2003 |
| Priority date | — |
| Expiry date | Nov 27, 2021 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/8586
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A receiver arranged to receive and store broadcast data transported by elementary stream of a multiplexed and modulated digital television signal in a rewritable memory during a low power consumption mode for later recall by a user of the receiver. For recall, the receiver is fully energized, and the receiver is further arranged to transfer the broadcast data stored in the rewritable memory to a receiver storage device for further processing of the data under control of the user.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.