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:
Aug. 16, 2016
Filed:
Oct. 10, 2013
Applicant:
Motorola Mobility Llc, Libertyville, IL (US);
Inventors:
Joel A Clark, Woodridge, IL (US);
Tenkasi V Ramabadran, Oswego, IL (US);
Mark A. Jasiuk, Chicago, IL (US);
Assignee:
Google Technology Holdings LLC, Mountain View, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G10L 15/20 (2006.01); G10L 15/06 (2013.01); G10L 15/22 (2006.01); G10L 25/78 (2013.01);
U.S. Cl.
CPC ...
G10L 15/063 (2013.01); G10L 15/22 (2013.01); G10L 15/20 (2013.01); G10L 2025/783 (2013.01);
Abstract
An electronic device includes a microphone that receives an audio signal, and a processor that is electrically coupled to the microphone. The processor detects a trigger phrase in the received audio signal and measure characteristics of the detected trigger phrase. Based on the measured characteristics of the detected trigger phrase, the processor determines whether the detected trigger phrase is valid.