A video-conferencing system is described that provides physical cues regarding remote participants. Each remote participant is physically represented at a video conference by a robotic unit that includes a monitor, camera, microphone and speaker. In this way, a physical presence of the remote participant...http://www.google.fr/patents/US20050110867?utm_source=gb-gplus-shareBrevet US20050110867 - Video conferencing system with physical cues
Numéro de demande: 10/721,503 Numéro de publication: US 2005/0110867 A1 Date de dépôt: 26 nov. 2003 Brevet délivré: US7092001 ( Date de délivrance 15 août 2006)
