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. 05, 2021
Filed:
Dec. 31, 2019
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventors:
Assignee:
LG ELECTRONICS INC., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04R 1/02 (2006.01); H04R 9/06 (2006.01); H04R 1/28 (2006.01); H04B 1/3827 (2015.01);
U.S. Cl.
CPC ...
H04R 1/2826 (2013.01); H04R 1/028 (2013.01); H04B 1/3827 (2013.01); H04R 2400/11 (2013.01); H04R 2499/11 (2013.01); H04R 2499/15 (2013.01);
Abstract
Disclosed is an electronic apparatus includes a first frame, a second frame configured to move relative to the first frame, a flexible display having a screen output area viewable on a front surface of the electronic apparatus to be expanded or reduced based on a movement of the second frame, a speaker module disposed at the first frame and having a sound emitting hole and a vent hole on one surface, and a pipe rail disposed at the second frame. The pipe rail may selectively transfer an acoustic signal output through the vent hole to outside through an inner pipeline based on the movement of the second frame. However, embodiments are not limited thereto.