公开(公告)号：US20240255813A1

公开(公告)日：2024-08-01

申请号：US18352288

申请日：2023-07-14

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

Inventor： Qunfang LIANG ,  Yani CHEN ,  Kang LU

IPC: G02F1/1343 ,  G02F1/13357

CPC classification number: G02F1/134336 ,  G02F1/133331 ,  G02F1/133602 ,  G02F1/133707 ,  G02F1/136209 ,  G02F1/133512

Abstract: A display panel and a display device are provided. The display panel includes a first substrate and the second substrate disposed oppositely, a plurality of liquid crystal molecules disposed between the first substrate and the second substrate, a plurality of pixel electrodes, a plurality of light-shielding electrodes and a plurality of auxiliary electrodes disposed on a same layer as the pixel electrodes. A first gap is defined between adjacent ones of the pixel electrodes, each light-shielding electrode is correspondingly disposed in a spacing. Each auxiliary electrode is located between an adjacent pixel electrode and a light-shielding electrode, a voltage applied to each auxiliary electrode is equal to a voltage applied to corresponding pixel electrode. An electric field is formed between the auxiliary electrode and the corresponding light-shielding electrode.