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:
Aug. 17, 2021
Filed:
Jan. 09, 2020
Yamaha Corporation, Hamamatsu, JP;
Yuji Yamada, Hamamatsu, JP;
Yamaha Corporation, Hamamatsu, JP;
Abstract
A sound control device includes a plurality of setting interfaces. Each of the setting interfaces includes a parameter operator, a communication interface performing control change message transmission and reception, a generation unit generating the control change message, a designation unit designating validity or invalidity of generating respective sound signals for the plurality of setting interfaces, a mode selection unit selecting a control mode of the communication interface, and a control unit. The control unit controls such that, when a first mode is selected, the control change message generated by the generation unit for a setting interface which is designated as valid among the plurality of setting interfaces is not transmitted through the communication interface, and the control change message generated by the generation unit for a setting interface which is designated as invalid among the plurality of setting interfaces is transmitted through the communication interface.