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:
Sep. 08, 2026
Filed:
Sep. 01, 2022
Applicant:
Casio Computer Co., Ltd., Tokyo, JP;
Inventors:
Hiroki Sato, Tokyo, JP;
Hajime Kawashima, Tokyo, JP;
Assignee:
CASIO COMPUTER CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G10H 7/02 (2006.01); G10H 1/00 (2006.01); G10H 1/36 (2006.01);
U.S. Cl.
CPC ...
G10H 7/02 (2013.01); G10H 1/0008 (2013.01); G10H 1/366 (2013.01); G10H 2250/211 (2013.01);
Abstract
An information processing device includes: an input interface; and at least one processor, configured to perform the following: selecting an instrument, a musical tone of which is to be digitally synthesized based on corresponding musical tone data, via the input interface; acquiring a parameter value that has been set for the selected instrument; generating a random number based on a random function; and changing a pitch of the musical tone of the selected instrument based on the generated random number and the acquired parameter values.