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.

Date of Patent:
Dec. 24, 2024

Filed:

Sep. 14, 2022
Applicant:

Casio Computer Co., Ltd., Tokyo, JP;

Inventor:

Kazutaka Kasuga, Fussa, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G10H 1/057 (2006.01);
U.S. Cl.
CPC ...
G10H 1/057 (2013.01); G10H 2210/265 (2013.01); G10H 2250/025 (2013.01); G10H 2250/051 (2013.01); G10H 2250/061 (2013.01); G10H 2250/101 (2013.01);
Abstract

A musical sound signal generation device continuously connects any one of a connected zeroth delay unit and a connected second delay unit to a fractional delay block and connects at least any one of a new zeroth delay unit and a new second delay unit to at least any one of the fractional delay block other than the fractional delay block connected to a new first delay unit in response to setting any one of the connected zeroth delay unit and the connected second delay unit as the new first delay unit, setting a delay unit in a preceding stage of the new first delay unit as the new zeroth delay unit, and setting a delay unit in a subsequent stage of the new first delay unit as the new second delay unit in accordance with a change in a designated tone pitch.


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