Boe Technology Group Co., Ltd.

Ordos Yuansheng Optoelectronics Co., Ltd.

Wenlong Zhang

Jingyi Xu

Yanwei Ren

Wei Zhang

Yanan Yu

Jingwei Hou

Yanhao Sun

Xu Zhang

Lei Jia

Yezhou Fang

Shuai Han

Huijie Zhang

Guolei Zhi

Hui Li

Yu Liu

Peng Li

Xin Zhao

Yanfeng Li

Jonguk Kwak

Le Sun

Tianlei Shi

Long Sun

Jianfei Tian

Guangshuai Wang

Zhijun Niu

Ruize Jiang

An array substrate of a display device includes a pixel electrode layer on a substrate, which includes active pixel electrodes in an active display region; outermost active pixel electrodes include a first active pixel electrode including a first pixel electrode edge and a second pixel electrode edge; in a first direction, the first pixel electrode edge is between the second pixel electrode edge and a frame region. One of the array substrate and an opposite substrate of the display device includes a common electrode layer including a first extended common electrode which includes a first extended portion extending beyond the first active pixel electrode; a first extended portion edge of the first extended portion and a first substrate edge of the substrate respectively extend in a second direction; in the first direction, the first extended portion edge is located between the first substrate edge and the first pixel electrode edge.

Display apparatus and array substrate

A liquid crystal display panel () and a display apparatus (). The liquid crystal display panel () includes a color filter substrate (), an array substrate (), and a sealant (). An amorphous silicon layer () and a first interlayer dielectric () are provided between a shading layer () and a first substrate (), a first through groove () is formed in the shading layer () and the amorphous silicon layer (), and a part of the sealant () is filled in the first through groove () and is in direct contact with the first interlayer dielectric (); and/or a planarization layer () is wrapped with a second interlayer dielectric (), such that the planarization layer () is respectively separated from the sealant () and a second substrate (), and the second interlayer dielectric () is in direct contact with the sealant (). The phenomenon of film separation in a liquid crystal display panel is effectively alleviated, and the reliability of the liquid crystal display panel is improved.

Liquid crystal display panels and display apparatuses

Display device and array substrate

An array substrate, includes: a substrate, three metal layers stacked on the substrate, and a plurality of signal line leads disposed in a peripheral area of the array substrate. The plurality of signal line leads are distributed in at least two of the three metal layers.

Array substrate, display panel, display device and method of manufacturing an array substrate

The present disclosure provides a display panel and a display device. The display panel includes a display region, a frame region surrounding the display region, a color filter substrate, and an array substrate opposite to the color filter substrate. A black matrix is disposed on a side of the color filter substrate facing the array substrate. The array substrate is provided with a grounding portion located in the frame region. The grounding portion is electrically connected to a portion of the black matrix located in the frame region through a conductive portion. The portion of the black matrix located in the frame region is provided with a first through groove surrounding the display region. The first through groove penetrates the black matrix along a thickness direction of the black matrix. A portion of the first through groove is located between the conductive portion and the display region.

Display panel and display device

The disclosure provides an array substrate, a display device, a detecting apparatus and a detecting method for detecting a defect connection of a data line. A data signal input bus of the array substrate of the present disclosure applies a data signal to each pixel unit, and a detection line is added on one side of the array substrate opposite to the data signal input bus, when the product is detected, the data signal input bus inputs the normal data signal, the detection line on the other side inputs a signal having a polarity contrary to that of the data signal. At a position of the data line existing defect connection, heat is generated and the data line is burnt at the position existing defect connection.

Array substrate, display apparatus, detecting apparatus and detecting method for detecting defect connection of data line

An array substrate including a plurality of terminals, a first conductive layer and a second conductive layer, wherein the first conductive layer and the second conductive layer include an insulating layer therebetween, wherein a plurality of first electrode plates and a plurality of second electrode plates are formed in the first conductive layer and the second conductive layer, respectively, the first electrode plates and the second electrode plates are opposite to each other to constitute a capacitor structure, the terminals are provided in the same layer as the first conductive layer or the second conductive layer, or the terminals are provided in the same layer as a third conductive layer between the first conductive layer and the second conductive layer. A method of manufacturing an array substrate and a display device is provided.

Array substrate and manufacturing method thereof, display device

Growing community of inventors

Beijing, China

Wenlong Zhang