Display panel and common voltage compensation method thereof and display device

Y Liu, M Wang, LU Wenwu, DU Ruifang… - US Patent 10,529,297, 2020 - Google Patents
The present disclosure provides a display panel, a method for compensating a common
voltage thereof, and a display device, belongs to the field of display technology and can …

Liquid crystal panel

W Li - US Patent 11,022,850, 2021 - Google Patents
Provided is a liquid crystal panel. The liquid crystal panel includes a glass substrate, a black
matrix and a common electrode which are sequentially stacked. The common electrode …

Display device with built-in touch screen and method for driving the same

GIM SeonGeun - US Patent 10,915,189, 2021 - Google Patents
(57) ABSTRACT A display device with a built-in touch screen according to the present
disclosure includes a display panel, a data driver, a gate driver, a touch sensing unit, a …

Compensation circuit for common electrode voltage and display device

J Zhang - US Patent 10,366,670, 2019 - Google Patents
ABSTRACT A compensation circuit for a common electrode voltage and a display device.
The compensation circuit includes a con trol module, a selection module, a transmission …

Array substrate having at least one feedback signal line display apparatus and control method thereof

X Wang, Y Yan, Y Ma - US Patent 11,984,094, 2024 - Google Patents
An array substrate has a display area and a bonding region. The display area includes a
distal region, a proximal region, and a middle region therebetween. The array substrate …

Display device with compensated voltage supplied to scan driver

JW Jang, SW Kuk, MC Kim - US Patent 11,705,071, 2023 - Google Patents
US11705071B2 - Display device with compensated voltage supplied to scan driver - Google
Patents US11705071B2 - Display device with compensated voltage supplied to scan driver …

Circuit of controlling common voltage of liquid crystal panel

WJ Huang - US Patent 11,580,928, 2023 - Google Patents
G09G3/20—Control arrangements or circuits, of interest only in connection with visual
indicators other than cathode-ray tubes for presentation of an assembly of a number of …

Array substrate with feedback signal line, display apparatus and control method thereof

X Wang, Y Yan, Y Ma - US Patent 11,645,995, 2023 - Google Patents
2021-07-22 Assigned to BEIJING BOE DISPLAY TECHNOLOGY CO., LTD., BOE
TECHNOLOGY GROUP CO., LTD. reassignment BEIJING BOE DISPLAY TECHNOLOGY …