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:
May. 08, 2018
Filed:
Nov. 18, 2016
Applicant:
Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;
Inventors:
Assignee:
FUJITSU LIMITED, Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04R 1/02 (2006.01); H04R 1/04 (2006.01); H04R 1/28 (2006.01); G10K 11/162 (2006.01); H04R 1/08 (2006.01);
U.S. Cl.
CPC ...
H04R 1/04 (2013.01); G10K 11/162 (2013.01); H04R 1/083 (2013.01); H04R 1/086 (2013.01); H04R 1/2869 (2013.01); H04R 1/2876 (2013.01); H04R 1/2892 (2013.01); H04R 2201/003 (2013.01); H04R 2410/07 (2013.01);
Abstract
An electronic device includes: a case having an aperture; a board located within the case; a microphone located at a position corresponding to the aperture of the case; a partition wall located between the board and the case to surround a periphery of the microphone; and a sound absorbing material having a density of 46 kg/mto 69 kg/m, and located in a space partitioned by the board, the partition wall, and the case to cover the microphone.