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. 09, 2024
Filed:
Sep. 19, 2022
Applicant:
Lg Display Co., Ltd., Seoul, KR;
Inventors:
SangWoo Jin, Paju-si, KR;
Minjung Kim, Paju-si, KR;
Jaewon Hwang, Paju-si, KR;
Jaeyoung Lim, Paju-si, KR;
Assignee:
LG DISPLAY CO., LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04R 17/00 (2006.01); H04R 1/02 (2006.01); H04R 1/40 (2006.01);
U.S. Cl.
CPC ...
H04R 17/00 (2013.01); H04R 1/028 (2013.01); H04R 1/403 (2013.01); H04R 2499/15 (2013.01);
Abstract
An apparatus includes a vibration member, a vibration apparatus at a rear surface of the vibration member and configured to vibrate the vibration member, and a curved supporting member between the vibration member and the vibration apparatus, wherein the curved supporting member includes a first surface adjacent to the vibration apparatus and a second surface opposite to the first surface, and the first surface includes a curved surface.