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:
Feb. 13, 2024
Filed:
Dec. 03, 2020
Applicant:
Lg Display Co., Ltd., Seoul, KR;
Inventor:
Jae-Hun Ye, Paju-si, KR;
Assignee:
LG DISPLAY CO., LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04R 17/00 (2006.01); H01L 27/32 (2006.01); H04R 1/02 (2006.01); H04R 1/26 (2006.01); H10K 59/00 (2023.01);
U.S. Cl.
CPC ...
H04R 17/00 (2013.01); H04R 1/028 (2013.01); H04R 1/26 (2013.01); H10K 59/00 (2023.02); H04R 2400/03 (2013.01); H04R 2499/15 (2013.01);
Abstract
A display device includes a piezoelectric element vibrated according to input audio signals, a display panel configured to display an image, and an elastic member configured to connect a portion of the piezoelectric element and the display panel so as to transmit a vibration of the piezoelectric element to the display panel to improve sound quality in a display device which emits a sound from a display panel.