公开(公告)号：US20230161209A1

公开(公告)日：2023-05-25

申请号：US17051457

申请日：2020-05-20

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

Inventor： Zhixiong JIANG ,  Sheng SUN ,  Yoonsung UM ,  Woosung SON ,  Meng CHEN ,  Wuguang LIU ,  Jubin LI ,  Zhiwei TAN ,  Haiyan QUAN ,  Kaili QU ,  Chuwei LIANG ,  Ziqi LIU ,  Lintao LIU ,  Ting LI ,  Sikun HAO

IPC: G02F1/1368 ,  G02F1/1343 ,  G02F1/1362 ,  G02F1/1335 ,  H01L27/12

CPC classification number: G02F1/1368 ,  G02F1/134309 ,  G02F1/136286 ,  G02F1/133514 ,  H01L27/1222

Abstract: The present disclosure provides an array substrate and a display panel including the same. The array substrate includes a plurality of pixel units. Each of the pixel units includes a main pixel electrode, a sub-pixel electrode, a first thin film transistor (TFT) electrically connected to the sub-pixel electrode, a second TFT electrically connected to the first TFT, and a third TFT electrically connected to the main pixel electrode. The first TFT includes a first channel and a first semiconductor layer. The first channel includes two or more subchannels. The first semiconductor layer includes two or more semiconductor sublayers. Each of the semiconductor sublayers is disposed in a corresponding subchannel.