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:
Aug. 19, 2025
Filed:
Nov. 07, 2023
Applicant:
Lg Display Co., Ltd., Seoul, KR;
Inventor:
Jun Hyeok Yang, Paju-si, KR;
Assignee:
LG Display Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/3233 (2016.01);
U.S. Cl.
CPC ...
G09G 3/3233 (2013.01); G09G 2300/0426 (2013.01); G09G 2300/0819 (2013.01); G09G 2300/0842 (2013.01); G09G 2310/0286 (2013.01); G09G 2320/0214 (2013.01);
Abstract
Disclosed is a display device including a display panel having a sub-pixel, a panel driving circuit configured to supply a data voltage to the sub-pixel, a panel sensing circuit configured to sense the sub-pixel, and a stabilization circuit disposed between a reference line connected to the sub-pixel and a sensing channel of the panel sensing circuit and configured to electrically stabilize the reference line such that charging of a voltage or current in the reference line is smoothly performed.