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.

Date of Patent:
Feb. 23, 2021

Filed:

Aug. 12, 2019
Applicant:

Signify Holding B.v., Eindhoven, NL;

Inventors:

Nam Chin Cho, Peachtree City, GA (US);

Parth Joshi, Atlanta, GA (US);

Brad Edward Paine, Fayetteville, GA (US);

Kenneth Dale Walma, Jr., Peachtree City, GA (US);

William T. Cook, Peachtree City, GA (US);

Assignee:

SIGNIFY HOLDING B.V., Eindhoven, NL;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04R 3/00 (2006.01); G10L 15/20 (2006.01); F21V 33/00 (2006.01); H05B 47/10 (2020.01); F21K 9/20 (2016.01); G10L 15/22 (2006.01); G10K 11/175 (2006.01); H04R 1/22 (2006.01); G06F 3/16 (2006.01); H04R 29/00 (2006.01); G10K 11/178 (2006.01); G10L 25/51 (2013.01);
U.S. Cl.
CPC ...
H04R 3/005 (2013.01); F21K 9/20 (2016.08); F21V 33/0056 (2013.01); G06F 3/165 (2013.01); G06F 3/167 (2013.01); G10K 11/175 (2013.01); G10K 11/1785 (2018.01); G10L 15/22 (2013.01); H04R 1/222 (2013.01); H04R 29/002 (2013.01); H04R 29/005 (2013.01); G10K 2210/12 (2013.01); G10L 25/51 (2013.01); H04R 2201/40 (2013.01); H04R 2201/401 (2013.01); H04R 2201/403 (2013.01); H04R 2201/405 (2013.01); H04R 2203/12 (2013.01); H04R 2410/01 (2013.01); H04R 2430/20 (2013.01); H04R 2430/21 (2013.01); H04R 2430/25 (2013.01);
Abstract

A lighting system includes a first lighting fixture that includes a first microphone and a first transmitter. The first transmitter is configured to transmit a first digital audio stream generated based on a sound. The lighting system further includes a second lighting fixture that includes a second microphone and a second transmitter. The second transmitter is configured to transmit a second digital audio stream generated based on the sound, where the sound is received by the first microphone and by the second microphone. The lighting system also includes a central processor that can process the first digital audio stream and the second digital audio stream to identify the sound.


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