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:
Dec. 05, 2017
Filed:
Nov. 05, 2015
Applicant:
Acer Inc., New Taipei, TW;
Inventors:
Feng-Ming Liu, New Taipei, TW;
Jia-Ren Chang, New Taipei, TW;
Assignee:
Acer Inc., New Taipei, TW;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04R 1/02 (2006.01); H04R 1/34 (2006.01); H04R 1/28 (2006.01);
U.S. Cl.
CPC ...
H04R 1/345 (2013.01); H04R 1/2811 (2013.01); H04R 1/2815 (2013.01); H04R 1/2819 (2013.01); H04R 1/2892 (2013.01); H04R 2499/15 (2013.01);
Abstract
An electronic device has a speaker. The speaker has a main body and a cover. The main body has a speaker body and a tube. The tube is situated at a side of the speaker body. The cover is situated above the main body for covering the tube and part of the speaker body, such that the speaker has a covered portion and an uncovered portion. The cover has a hole. The sound produced by the covered portion is output via the tube along a first direction. The sound produced by the uncovered portion is output via the hole along a second direction.