Portable communication equipment for mobile telephony and television, and corresponding accessory
US8825111B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 26, 2006 |
| Grant date | Sep 2, 2014 |
| Priority date | — |
| Expiry date | Sep 4, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N5/38
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The invention relates to a portable communication equipment comprising a handset with means for transmitting and receiving radiofrequency mobile telephony signals via a cellular radiocommunication network; means for receiving radiofrequency television signals; means for displaying data corresponding to received television signals and acoustic means for reproducing sounds associated to received television signal. According to the invention, said means for receiving radiofrequency television signals comprise a tuner and demodulator located in an accessory separated from said handset and intended to be worn by a user of the handset, said accessory comprising an external metallic area intended to be in direct contact with the skin of said user and electrically linked to an input of said demodulator, and in that said equipment also comprises a transmitting link for transmitting to said handset data corresponding to received radiofrequency television signals downstream from said demodulator.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.