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:
Jan. 23, 2018
Filed:
Jan. 08, 2014
Applicant:
Qualcomm Incorporated, San Diego, CA (US);
Inventors:
Zhanfeng Jia, Belmont, CA (US);
David Jonathan Julian, San Diego, CA (US);
Assignee:
QUALCOMM Incorporated, San Diego, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04S 1/00 (2006.01); H04B 1/69 (2011.01); H04R 5/033 (2006.01); H04L 7/04 (2006.01); H04J 3/06 (2006.01); H04H 20/47 (2008.01); H04L 7/08 (2006.01);
U.S. Cl.
CPC ...
H04S 1/007 (2013.01); H04B 1/69 (2013.01); H04J 3/0682 (2013.01); H04L 7/04 (2013.01); H04L 7/08 (2013.01); H04R 5/033 (2013.01); H04H 20/47 (2013.01); H04J 3/0658 (2013.01); H04L 7/041 (2013.01);
Abstract
A data source sends a synchronization signal and information to several data sinks that use the synchronization signal and a specified parameter to determine when to process the information. The data source and data sinks may comprise wireless nodes such as, for example, a wireless audio source that sends multi-channel data to a pair of wireless earpieces. The wireless earpieces use the synchronization signal and a latency interval to determine the appropriate time to output audio based on the audio channels.