Tcl China Star Optoelectronics Technology Co., Ltd.

Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.

Yoonsung Um

Qi Zhang

Kaili Qu

Xiaojin He

Chuwei Liang

Ji Li

Chunxiao Hu

Jing Liu

Yun Yu

Jinming Liu

Juncheng Xiao

Lixia Li

Fen Long

Yingchun Zhao

Ting Li

Ziqi Liu

Lintao Liu

Lixuan Chen

Dongze Li

Wu Cao

Xingwu Chen

Bangyin Peng

Yinfeng Zhang

Chungching Hsieh

Qiqi Zhang

Xin Hui Zhang

Sikun Hao

Hongyuan Xu

Meng Chen

Yihe Zhang

Shuang Hong Wang

Xin Zhang

Zhixiong Jiang

Zhiwei Tan

Lei Lin

Yichen Bai

Zhengqin Lian

Wuguang Liu

Woosung Son

Haiyan Quan

Jingxin Fang

Jubin Li

Sheng Sun

Zhigang Peng

Kunhuang Peng

Ce Liang

Fan Gao

Embodiments of the present disclosure are directed to a display panel and a display device. The display panel includes a pixel array and a plurality of data lines. The pixel array includes a plurality of sub-pixel groups arranged in array, and the sub-pixel groups of the same color are arranged along a first direction. The display terminal includes a terminal body and the display panel. By connecting the data line with the sub-pixel groups of the same color, the display panel as disclosed is capable of overcoming the problem of poor charging uniformity of two adjacent luminous sub-pixels when displaying a solid color picture due to the sub-pixels of different colors connected to the same data line in the traditional two-row dot inversion framework.

Display panel and display terminal

The present application discloses a liquid crystal alignment method, a liquid crystal display panel, and a mobile terminal. In a liquid crystal alignment process, a first common electrode receives an alignment voltage, and a pretilt angle of a liquid crystal molecule arranged corresponding to a slit is smaller than a pretilt angle of a liquid crystal molecule arranged corresponding to a branch electrode. In an actual driving process, because an overall pretilt angle of liquid crystal molecules is increased and pretilt angles in a same domain of a subpixel are differentiated, a response time and view angle features of medium and low grayscale of the liquid crystal display panel can be improved.

Liquid crystal alignment method comprising applying an alignment voltage to a first common electrode, liquid crystal display panel, and mobile terminal

An array substrate and a display panel are provided. The array substrate includes a substrate, and at least three pixel unit. The pixel unit includes at least one pixel group and at least three data line groups disposed on the substrate. Each pixel group includes six sub-pixels arranged at intervals in a first direction. Each sub-pixel includes at least one pixel electrode. The at least three data line groups include three data line groups. Each data line group corresponds to a pixel electrode of one sub-pixel. The data line group is located on one side of the pixel electrode which is adjacent to the substrate. Each data line group includes two data lines arranged at intervals in the first direction. The pixel electrode of each sub-pixel is electrically connected to one data line.

Array substrate and display panel

A display panel comprising a plurality of sub-pixels, wherein the display panel comprises: a first substrate; a data wire disposed on the first substrate; one or more shield electrodes disposed on a side of the data wire away from the first substrate; a plurality of pixel electrodes disposed on a side of the shield electrodes away from the data wire, wherein the plurality of pixel electrodes are disposed corresponding to the plurality of sub-pixels, respectively, and wherein in each of the sub-pixels, the shield electrode comprises a first electrode and a second electrode that are independent of each other.

Display panels and methods of driving display panel

The present application discloses a liquid crystal display panel, a driving method thereof, and a display device. The liquid crystal display panel includes a pixel structure, which includes a plurality of sub-pixels arranged in a matrix; data lines and scan lines arranged perpendicularly cross each other, wherein each of the sub-pixel groups includes two of the sub-pixels of same color; a first driving unit electrically connected to the scan lines, wherein the first driving unit inputs scan signals to the scan lines in a preset sequence, the sub-pixel groups of the pixel modules sequentially obtain the scan signals, two of the sub-pixels in each of the sub-pixel groups obtain the scan signals at a same time, and two of the sub-pixels in a same one of the sub-pixel groups obtain the scan signals at a same time.

Liquid crystal display panel, driving method thereof, and display device

This application discloses a display panel and a mobile terminal. The display panel includes a pixel array and data lines. The pixel array includes sub-pixels. A data line is connected to sub-pixels with same polarity in a column of sub-pixels, and the data line and sub-pixels connected to the data line are spaced by at least one sub-pixel, to form a column-spaced connection manner between the data line and the sub-pixels. Thereby, the display panel can reduce crosstalk and improve the charging uniformity.

Display panel and mobile terminal with reduce crosstalk and improved charging uniformity

The present application discloses a control method for a display panel and a display panel, which adjust a shared voltage signal transmitted by the one of the sharing lines electrically connected to the auxiliary pixel electrodes of the sub-pixels corresponding to a color of color shift according to the color of color shift displayed by the display panel, so that the shared voltage signal after the adjusting is different from the shared voltage signal transmitted by the sharing lines electrically connected to the auxiliary pixel electrodes of the sub-pixels with different emission colors, so as to alleviate the problem of color shift of the display panel.

Control method for display panel and display panel

The present application discloses a display panel and a display device, which include a plurality of sub-pixels, and each of sub-pixel includes a first pixel electrode with a first pixel voltage and a second pixel electrode with a second pixel voltage; when the sub-pixels are in a low-gray-scale state, the second pixel voltage and the first pixel voltage have a first ratio; when the sub-pixels are in a high-gray-scale state, the second pixel voltage and the first pixel voltage have a second ratio, and the second ratio is greater than the first ratio.

Display panel and display device

A display panel and a display device are provided in embodiments of the present application, the display panel includes: a plurality of sub-pixels, each of the sub-pixels includes a main area and a sub-area; a plurality of data lines connected to sub-pixels with a same polarity in adjacent pixel groups; a plurality of gate lines, each of which is connected to a part of sub-pixels in adjacent rows of sub-pixels; and a plurality of shared discharge bars, at least one shared discharge bar is disposed in the pixel group, and the shared discharge bars are connected to the sub-areas of the sub-pixels. Viewing angles of the display device can be improved.

Liquid crystal display panels are provided. In the display panel, a first polarization direction of a first polarizer is perpendicular to a second polarization direction of a second polarizer; each pixel unit includes a pixel electrode including a trunk electrode, the trunk electrode includes a first and a second trunk electrodes disposed along a first direction and a second direction, respectively; an angle between the first direction and the first polarization direction is different from a right angle; the trunk electrode defines an area where the pixel unit is located as four domains, each domain is provided with branch electrodes; the branch electrodes in adjacent domains arranged in a row direction form a first angle and a second angle with the first polarization direction respectively, the first angle ranges from 0 to 30 degrees, and the second angle ranges from 60 degrees to 90 degrees.

Liquid crystal display panel

A display panel is provided. The display panel includes a plurality of pixels, a first main data line, a first sub data line, and a first connecting line. The first main data line is electrically connected to pixels arranged in at least two columns. The first sub data line and the first main data line are separated by M columns of pixels, and the first sub data line is electrically connected to pixels arranged in at least two other columns. The first connecting line connects the first main data line and the first sub data line.

Display panel

A display panel and an array substrate thereof, which include a plurality of sub-pixel groups arranged in a matrix on the array substrate. Each sub-pixel group includes a plurality of sub-pixels arranged along rows and columns. Two adjacent sub-pixels in the same row have different colors, and two adjacent sub-pixels in the same column have the same color. In two adjacent rows of sub-pixels, an odd-numbered column or an even-numbered column is set as a target column. Two sub-pixels of the target column in the sub-pixel group are electrically connected to two adjacent data lines located on both sides of the target column. Two sub-pixels in an adjacent column of the target column are electrically connected to two adjacent data lines located on both sides of the target column. Thus, a risk of crosstalk is effectively reduced.

Display panel and array substrate thereof

A display panel includes a plurality of data lines, a plurality of scan lines, a plurality of share bar groups, and a plurality of pixel units. Each of the share bar groups includes a first share bar and a second share bar. Each of the pixel units includes a first thin-film transistor, a second thin-film transistor, and a share thin-film transistor. The first thin-film transistor and the second thin-film transistor are electrically connected to a same one of the data lines. The first thin-film transistor, the second thin-film transistor, and the share thin-film transistor are electrically connected to a same one of the scan lines. The share thin-film transistor is electrically connected to the second thin-film transistor and one of the share bar groups.

The present application discloses a liquid crystal alignment method, a liquid crystal display panel, and a mobile terminal. In a liquid crystal alignment process, an external electrode receives an alignment voltage, and a pretilt angle of a liquid crystal molecule corresponding to a branch electrode is smaller than a pretilt angle of a liquid crystal molecule corresponding to a slit. In an actual driving process, because an overall pretilt angle of liquid crystal molecules is increased and pretilt angles in a same domain of a subpixel are differentiated, a response time and view angle features of medium and low grayscale of the liquid crystal display panel can be improved.

Liquid crystal alignment method, liquid crystal display panel, and mobile terminal

An array substrate and a display device are disclosed, the array substrate includes: a substrate; and a plurality of pixel units disposed on the substrate, each pixel unit including: a pixel electrode; a first common electrode disposed apart from the pixel electrode, an orthographic projection of the first common electrode on the substrate and an orthographic projection of the pixel electrode on the substrate at least partially overlap; and at least one second common electrode disposed in a layer in which the first common electrode is disposed, an orthographic projection of the second common electrode on the substrate and the orthographic projection of the pixel electrode on the substrate at least partially overlap; wherein the first common electrode and the second common electrodes are insulated from each other.

Array substrate and display device

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Guangdong, China

Yoonsung Um