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:
Mar. 26, 2021
D&m Holdings Inc., Kanagawa, JP;
Yuji Ota, Kanagawa, JP;
D&M HOLDINGS INC., Kanagawa, JP;
Abstract
[Problem] To provide an audio device with which remote operation is possible without using a remote controller, even during audio output. [Solution] A wireless speakeris provided with a speech command recognizing unitwhich subjects a speech signal input into a microphoneto speech recognition processing to recognize an utterance of a listener, and detects a speech commands of the listener from the recognition result, and is additionally provided with; a motion command recognizing unitwhich subjects a video signal captured by a camerato motion recognition processing to recognize a gesture of the listener, and detects a motion command of the listener from the recognition result; and a main control unitwhich implements various types of control of the wireless speakeron the basis of the speech command recognized by the speech command recognizing unitand the motion command recognized by the motion command recognizing unit