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:
Nov. 26, 2019
Filed:
Dec. 07, 2018
Applicant:
Michael Weibin Zhang, Hong Kong, CN;
Inventor:
Michael Weibin Zhang, Hong Kong, CN;
Assignee:
Fourstar Group Inc., Taipei, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05B 33/00 (2006.01); H05B 37/02 (2006.01); G10L 25/51 (2013.01); H05B 33/08 (2006.01); H03F 3/68 (2006.01); H03F 3/183 (2006.01);
U.S. Cl.
CPC ...
H05B 37/0236 (2013.01); G10L 25/51 (2013.01); H03F 3/183 (2013.01); H03F 3/68 (2013.01); H05B 33/0854 (2013.01); G10H 2210/076 (2013.01); H03F 2200/03 (2013.01); H03F 2200/267 (2013.01);
Abstract
A system for controlling a plurality of light sources particularly LED's that are provided in a number of different arrangements including a light string and controlled from a controller that includes an input microphone for detecting an audio signal, at least one pre-amplifier, a microcomputer unit receiving signals from the pre-amplifier, and a circuit for driving a plurality of LED and that enables lighting control of the plurality of LED's in accordance with the input audio signal and within a wide dynamic range.