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. 18, 2021
Filed:
Sep. 17, 2019
Applicant:
Lg Display Co., Ltd., Seoul, KR;
Inventors:
Jongsik Ham, Gwangmyeong-si, KR;
JooHong Lee, Seoul, KR;
TaeYoung Jung, Daegu, KR;
GwangHeon Ha, Goyang-si, KR;
Assignee:
LG Display Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04R 1/28 (2006.01); F21V 8/00 (2006.01); H04R 9/06 (2006.01); H04R 9/02 (2006.01);
U.S. Cl.
CPC ...
H04R 1/2807 (2013.01); G02B 6/005 (2013.01); G02B 6/0033 (2013.01); G02B 6/0043 (2013.01); G02B 6/0055 (2013.01); G02B 6/0065 (2013.01); G02B 6/0078 (2013.01); G02B 6/0083 (2013.01); G02B 6/0088 (2013.01); H04R 1/2869 (2013.01); H04R 9/025 (2013.01); H04R 9/06 (2013.01); H04R 2499/15 (2013.01);
Abstract
Disclosed is a display apparatus capable of improving a sound quality through an accurate sound transmission, wherein the display apparatus may include a backlight module connected with a rear surface of a display panel, a rear structure for surrounding the backlight module, and a vibration generating device for vibrating the display panel through the backlight module, wherein the vibration generating device is fixed to the rear structure.