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:
Feb. 15, 2022
Filed:
Sep. 21, 2020
Applicant:
Yamaha Corporation, Hamamatsu, JP;
Inventors:
Hayato Ohshita, Hamamatsu, JP;
Toshifumi Kunimoto, Hamamatsu, JP;
Assignee:
YAMAHA CORPORATION, Hamamatsu, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04R 3/04 (2006.01); H04B 17/309 (2015.01); H03G 7/00 (2006.01); H03G 3/20 (2006.01);
U.S. Cl.
CPC ...
H04R 3/04 (2013.01); H03G 3/20 (2013.01); H03G 7/00 (2013.01); H04B 17/309 (2015.01); H04R 2430/01 (2013.01);
Abstract
A dynamics processing method including receiving an input audio signal determining whether a level of the input audio signal exceeds a threshold value, determining whether a first amount of time, that is not specified to a unique value by a first speed at which a gain applied to the input audio signal is changed, has elapsed from when the level of the input audio signal exceeded the threshold value, and changing the gain applied to the input audio signal at the first speed.