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:
Mar. 24, 2020
Filed:
Mar. 31, 2017
Applicant:
Tymphany HK Limited, Hong Kong, CN;
Inventor:
Sebastiaan de Vries, Nijmegen, NL;
Assignee:
TYMPHANY HK LIMITED, Wanchai, Hong Kong, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03F 1/02 (2006.01); H03F 3/187 (2006.01); H03F 3/217 (2006.01); H04R 3/00 (2006.01); H04R 29/00 (2006.01);
U.S. Cl.
CPC ...
H03F 1/0222 (2013.01); H03F 3/187 (2013.01); H03F 3/217 (2013.01); H04R 3/00 (2013.01); H04R 29/00 (2013.01); H04R 2420/07 (2013.01);
Abstract
A dynamic boost audio system includes a booster circuit having a dynamically sliding power supply unit (PSU) capable of outputting power among a plurality of different power levels. The booster circuit is configured to identify a real-time audio level of an audio signal, and automatically adjust the power to the power level such that the audio signal is output in response to the real-time audio level.