A communications device having a display and an integral camera and being provided with a walkie-talkie mode for conveying real time streaming audio-video to one or more receiving devices. ...http://www.google.fr/patents/US20060073795?utm_source=gb-gplus-shareBrevet US20060073795 - Portable telephone for conveying real time walkie-talkie streaming audio-video
Portable telephone for conveying real time walkie-talkie streaming audio-video
Numéro de demande: 10/958,339 Numéro de publication: US 2006/0073795 A1 Date de dépôt: 6 oct. 2004 Brevet délivré: US7668515 ( Date de délivrance 23 févr. 2010)
