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:
Jul. 30, 2019
Filed:
Jan. 30, 2017
Applicant:
Acer Incorporated, New Taipei, TW;
Inventors:
Assignee:
ACER INCORPORATED, New Taipei, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04R 1/28 (2006.01); H04R 1/02 (2006.01); H04R 3/12 (2006.01);
U.S. Cl.
CPC ...
H04R 1/2888 (2013.01); H04R 1/025 (2013.01); H04R 3/12 (2013.01); H04R 2201/028 (2013.01);
Abstract
An amplifier and an electronic device using the same are provided. The amplifier includes a first speaker, a second speaker, an acoustic box and at least one partition. The first speaker and the second speaker are disposed on a continuous surface inside the acoustic box. The partition is disposed on the continuous surface and interposed between the first speaker and the second speaker.