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:
Feb. 21, 2017
Filed:
Jan. 21, 2015
Applicant:
Qualcomm Incorporated, San Diego, CA (US);
Inventors:
Johan Le Nerriec, San Francisco, CA (US);
Judah John Menter, Austin, TX (US);
Daniel Tai, Union City, CA (US);
Matthew Daniel Smith, San Jose, CA (US);
Assignee:
QUALCOMM Incorporated, San Diego, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04R 3/12 (2006.01); H04R 27/00 (2006.01); H04S 7/00 (2006.01);
U.S. Cl.
CPC ...
H04R 3/12 (2013.01); H04R 27/00 (2013.01); H04R 2227/003 (2013.01); H04R 2227/005 (2013.01); H04R 2420/07 (2013.01); H04R 2430/01 (2013.01); H04S 7/303 (2013.01); H04S 2400/13 (2013.01);
Abstract
Multiple audio output devices are individually triggered to generate an acoustic identification signal. A controller device can perform a comparison of the acoustic identification signal from each of the multiple audio output devices. The output from one or multiple audio output devices is controlled based on the comparison.