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:
Oct. 07, 2025
Filed:
Apr. 14, 2022
Applicant:
Yamaha Corporation, Shizuoka, JP;
Inventor:
Akira Maezawa, Shizuoka, JP;
Assignee:
Yamaha Corporation, Shizuoka, JP;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G10H 1/053 (2006.01); G10H 1/00 (2006.01); G10H 1/34 (2006.01);
U.S. Cl.
CPC ...
G10H 1/053 (2013.01); G10H 1/0008 (2013.01); G10H 1/348 (2013.01); G10H 2210/066 (2013.01); G10H 2210/091 (2013.01); G10H 2210/265 (2013.01); G10H 2220/265 (2013.01);
Abstract
A performance analysis method is realized by a computer and includes acquiring a time series of input data representing played pitch that is played, inputting the acquired time series of input data into an estimation model that has learned a relationship between a plurality of items of training input data representing pitch and a plurality of items of training output data representing an acoustic effect to be added to sound having the pitch, and generating a time series of output data for controlling an acoustic effect to be added to sound having the played pitch represented by the acquired time series of input data.