Device and method for providing services to a user of a TV set
US10110845B2 · kind B2 · utility
0Cited by
6References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 22, 2010 |
| Grant date | Oct 23, 2018 |
| Priority date | — |
| Expiry date | May 15, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/6181
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A communication device is provided for enabling a TV viewer to transmit signals towards a service provider. The communication device comprises: a user interface adapted to receive input signal from the TV viewer; a transceiver adapted to communicate wirelessly with a service provider via a remote server; and a TV interface adapted to allow forwarding of signals received from a TV source and of signals received from a service provider, towards a TV device of the TV viewer. Preferably the signals received from both sources are displayed simultaneously within different viewing windows at the screen of the TV device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.