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:
Jan. 16, 2024
Filed:
Feb. 08, 2021
Applicant:
Yamaha Corporation, Hamamatsu, JP;
Inventor:
Akihiro Sonogi, Hamamatsu, JP;
Assignee:
Yamaha Corporation, Hamamatsu, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04R 3/00 (2006.01); G10L 21/0216 (2013.01); H04R 1/08 (2006.01); B81B 7/00 (2006.01); H04N 7/18 (2006.01); H04R 19/04 (2006.01); H04R 1/40 (2006.01);
U.S. Cl.
CPC ...
H04R 3/005 (2013.01); G10L 21/0216 (2013.01); H04R 1/086 (2013.01); B81B 7/0061 (2013.01); G10L 2021/02166 (2013.01); H04N 7/188 (2013.01); H04R 1/406 (2013.01); H04R 19/04 (2013.01);
Abstract
A microphone device includes a substrate, a plurality of microphones, a front panel, and a dustproof member. The plurality of microphones are arranged on the substrate. The front panel is configured to cover the substrate. The dustproof member is arranged so as to overlap the plurality of microphones in a plan view from a front panel side, and provided on a member different from the front panel.