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:
Sep. 01, 2020
Filed:
Apr. 02, 2019
Applicant:
Jvc Kenwood Corporation, Yokohama-shi, Kanagawa, JP;
Inventors:
Toshiaki Nagai, Yokohama, JP;
Hiroshi Uchida, Yokohama, JP;
Kenji Ejima, Yokohama, JP;
Hisako Murata, Yokohama, JP;
Masaya Konishi, Yokohama, JP;
Assignee:
JVCKENWOOD CORPORATION, Yokohama-Shi, Kanagawa, JP;
Primary Examiner:
Int. Cl.
CPC ...
H04R 1/08 (2006.01); H04R 29/00 (2006.01);
U.S. Cl.
CPC ...
H04R 1/083 (2013.01); H04R 29/001 (2013.01);
Abstract
A microphone according to an embodiment includes: an ear chip including a cylindrical part with a hollow part formed therein, and a contact part disposed outside the cylindrical part and configured to come into contact with an inner wall surface of an ear canal; a cable lead out to a gap between the cylindrical part and the contact part; and a microphone element disposed in the hollow part and connected to the cable.