A mobile information network browser device with audio feedback and adaptive personalization capability that is capable of transmitting a request for information via a wireless communication interface from one or more servers in an information network. The browser device further includes an audio interface...http://www.google.fr/patents/US7219123?utm_source=gb-gplus-shareBrevet US7219123 - Portable browser device with adaptive personalization capability
Portable browser device with adaptive personalization capability