The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 05, 2015
Filed:
Apr. 15, 2014
Sirius Xm Connected Vehicle Services Inc., Irving, TX (US);
Thomas Barton Schalk, Plano, TX (US);
Sirius XM Corrected Vehicle Services Inc, Irving, TX (US);
Abstract
A system for providing navigational information to a vehicle driver. An on-board system is disposed on a vehicle and processes and transmits to a data center, via a wireless link, spoken requests from a vehicle driver requesting navigational information. The data center performs automated voice recognition on the received spoken requests to attempt recognition of destination components of the spoken requests, generates a list of possible destination components corresponding to the spoken requests, assigns a confidence score for each of the possible destination components on the list, determines if a possible destination component with a highest confidence score has a confidence score above a selected threshold, and computer-generates a representation of the possible destination components for transmission to the on-board system via the wireless link for confirmation by the vehicle driver if the highest confidence score of every possible destination component is above the selected threshold.