Patent ID: 9131068
Filing Date: 2015-09-08
Classification: G10L,H04M

Abstract:
1. A hands-free intercommunication system for automatically connecting a user to an entity of interest, the system comprising: a user-tracking sensor configured to determine a location of the user; a directional microphone configured to measure vocal emissions by the user; a directional sound emitter configured to deliver audio from the entity of interest to the user by emitting ultrasonic sound waves configured to frequency convert to produce the audio; and a communication interface configured to communicatively couple the directional microphone and the directional sound emitter to a communication device of the entity of interest, wherein the communication interface is configured to identify the entity of interest based on the vocal emissions, wherein the communication interface is configured to determining whether to couple the remote entity to the user based on which location the user is occupying, and wherein the communication interface selects the entity of interest from among one or more entities on a contact list.