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.:

US 9753689 B1

PDF
Full Text
Expired
Date of Patent:
Sep. 05, 2017

Filed:

Jun. 24, 2016
Applicant:

Yamaha Corporation, Hamamatsu-shi, Shizuoka-ken, JP;

Inventors:

Masaru Aiso, Hamamatsu, JP;

Masatoshi Hasegawa, Hamamatsu, JP;

Assignee:

Yamaha Corporation, Hamamatsu-Shi, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03D 3/24 (2006.01); G06F 3/16 (2006.01); H04H 60/00 (2009.01); H04J 3/06 (2006.01);
U.S. Cl.
CPC ...
G06F 3/162 (2013.01); H04H 60/00 (2013.01); H04J 3/0632 (2013.01); H04J 3/0688 (2013.01);
Abstract

In an audio processing apparatus configured to supply audio data to a processor configured to process audio data, a plurality of receivers, each configured to receive audio data and a work clock carried with the audio data and to supply the audio data to the processor; a plurality of PLL circuits corresponding to the plurality of receivers, each PLL circuit being configured to generate a clock signal based on a word clock received by the corresponding receiver; and a selector configured to select a clock signal from among a plurality of clock signals generated by the plurality of PLL circuits, and to supply the selected clock signal to the processor, the processor outputting the processed audio data at timing synchronized with the selected clock signal are provided.


Find Patent Forward Citations

Aiso, Masaru. (2017). Audio processing apparatus (U.S. Patent No. 9753689). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9753689

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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