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:
Apr. 28, 2020
Filed:
Aug. 20, 2018
Yamaha Corporation, Hamamatsu-shi, JP;
Ryoji Tanji, Hamamatsu, JP;
YAMAHA CORPORATION, Hamamatsu-Shi, JP;
Abstract
An audio device includes: a processor configured to perform signal processing on the sound signal according to a value of a parameter; a display; a plurality of operating elements; a controller configured to: change the value of the parameter in accordance with an operation performed through any one of the plurality of operating elements; cause the display to display the value of the parameter; and write the value of the parameter in the current memory; and a detector. The controller is configured to: execute a first routine, which is uninterruptable by another routine, when the detector detects the malfunction; and cause, in the first routine, the display to display a first message without newly storing the value of the parameter; and mute, in the first routine, the processed signal in accordance with an operation performed through any one of the plurality of operating elements.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile