公开(公告)号：US20220397820A1

公开(公告)日：2022-12-15

申请号：US17263958

申请日：2020-12-31

Applicant: TCL China Star Optoelectronics Technology Co., Ltd.

Inventor： Xiaofang TAN ,  Wei HE

IPC: G03F1/40 ,  H01L27/12 ,  H01L51/56 ,  H01L27/32

Abstract: A photomask, a method of manufacturing an array substrate, and a display panel are provided. The photomask includes a photomask line of a first conductive portion, a photomask line of a second conductive portion spaced apart from the photomask line of the first conductive portion, and a bridging line. Two opposite ends of the bridging line are respectively connected to the photomask line of the first conductive portion and the photomask line of the second conductive portion, and a width of the bridging line is less than a preset width.

公开(公告)号：US20240045291A1

公开(公告)日：2024-02-08

申请号：US17594035

申请日：2021-07-29

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

Inventor： Xiaofang TAN ,  Zhiwei SONG ,  Wei HE ,  Jiwang YUAN

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

CPC classification number: G02F1/136295 ,  G02F1/1368 ,  H01L27/1244 ,  H01L27/1288

Abstract: An array substrate, a manufacturing method thereof, and a display panel are provided. In the array substrate, a first metal layer includes a common electrode, the common electrode includes a first frame and a wire disposed in the first frame, the wire and the first frame are insulated from each other and spaced apart, a second metal layer and the first metal layer are disposed in different layers, the second metal layer includes a share electrode, and the share electrode is disposed overlapping the wire.