公开(公告)号：US20220308390A1

公开(公告)日：2022-09-29

申请号：US17055553

申请日：2020-08-31

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

Inventor： Yihe Zhang ,  Zhijun Huang

IPC: G02F1/1335 ,  G02F1/1343

Abstract: A liquid crystal display panel is provided, which includes a color filter substrate, an array substrate disposed opposite to the color filter substrate, and a liquid crystal layer disposed between the color filter substrate and the array substrate. The array substrate includes: a substrate; an array driving layer disposed on the substrate; an insulating layer disposed on the array driving layer; a pixel electrode disposed on the insulating layer and electrically connected to a thin film transistor in the array driving layer by a via hole on the insulating layer; and a distributed Bragg reflective film disposed on the pixel electrode.

公开(公告)号：US11774794B2

公开(公告)日：2023-10-03

申请号：US17055553

申请日：2020-08-31

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

Inventor： Yihe Zhang ,  Zhijun Huang

IPC: G02F1/1335 ,  G02F1/1343

CPC classification number: G02F1/133514 ,  G02F1/133553 ,  G02F1/134309

Abstract: A liquid crystal display panel is provided, which includes a color filter substrate, an array substrate disposed opposite to the color filter substrate, and a liquid crystal layer disposed between the color filter substrate and the array substrate. The array substrate includes: a substrate; an array driving layer disposed on the substrate; an insulating layer disposed on the array driving layer; a pixel electrode disposed on the insulating layer and electrically connected to a thin film transistor in the array driving layer by a via hole on the insulating layer; and a distributed Bragg reflective film disposed on the pixel electrode.