公开(公告)号：US20240219786A1

公开(公告)日：2024-07-04

申请号：US18357215

申请日：2023-07-24

Applicant: TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.

Inventor： Lei HUANG ,  Liu YANG ,  Shumin TANG

IPC: G02F1/1362 ,  G02F1/1368 ,  H01L27/12

CPC classification number: G02F1/136227 ,  G02F1/1368 ,  H01L27/1248

Abstract: An array substrate and a liquid crystal display panel are provided. The array substrate comprises a substrate; a first conductive layer arranged at a side of the substrate and comprising a common electrode; a second conductive layer arranged at a side of the first conductive layer away from the substrate and comprising a transparent shielding electrode; and a third conductive layer arranged at a side of the second conductive layer away from the substrate and comprising a connecting electrode; wherein, the connecting electrode is connected with the common electrode through a first through hole, the connecting electrode is connected with the transparent shielding electrode through a second through hole, and the first through hole is spaced from the second through hole.

公开(公告)号：US20240222392A1

公开(公告)日：2024-07-04

申请号：US18330574

申请日：2023-06-07

Applicant: TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.

Inventor： Lei HUANG ,  Shumin TANG ,  Liu YANG

IPC: H01L27/12 ,  G02F1/1362 ,  G02F1/1368

CPC classification number: H01L27/1244 ,  G02F1/136218 ,  G02F1/136222 ,  G02F1/1368

Abstract: An array substrate and a display panel are provided by the present application. The array substrate includes a substrate, a thin film transistor (TFT) driving layer, a color filter layer, and a common electrode layer. The TFT driving layer includes at least two metal lines. A color filter opening of the color filter layer is provided with at least two openings separated. At least two electrode lines of the common electrode layer are electrically connected with the metal wires through the at least two openings. The array substrate further includes a pad layer located between the substrate and the color filter layer, and an orthographic projection of an inner edge of the color filter opening on the substrate falls within an orthographic projection of the pad layer on the substrate.

公开(公告)号：US20240222384A1

公开(公告)日：2024-07-04

申请号：US18332418

申请日：2023-06-09

Applicant: TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.

Inventor： Lei HUANG ,  Liu YANG ,  Shumin TANG

IPC: H01L27/12 ,  G02F1/1343 ,  G02F1/136 ,  G02F1/1362

CPC classification number: H01L27/124 ,  G02F1/134345 ,  G02F1/134363 ,  G02F1/13606 ,  G02F1/136209 ,  G02F1/136286 ,  G02F1/133345

Abstract: An array substrate and a display panel are provided. The array substrate includes a substrate, a common electrode line, a data line, a pixel electrode, and a shielding line. The common electrode line is disposed on the substrate. The data line is disposed on the common electrode line. The pixel electrode is disposed on the data line. The shielding line is disposed on the data line and includes a first shielding line and a second shielding line connected. The first shielding line and the pixel electrode are disposed in a same layer, and the second shielding line is disposed between the first shielding line and the data line. An orthographic projection of the first shielding line and the second shielding line on the substrate covers an orthographic projection of the data line on the substrate.