公开(公告)号：US10802349B2

公开(公告)日：2020-10-13

申请号：US16308825

申请日：2018-11-02

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

Inventor： He Jiang

IPC: G02F1/1339 ,  G02F1/1335 ,  G02F1/1333 ,  G02F1/1334

Abstract: A flexible liquid crystal display panel is provided. The flexible liquid crystal display panel includes a color filter substrate and a plurality of polymer walls. The color filter substrate includes a second glass substrate, a light-shielding layer and a second flexible substrate, and the light-shielding layer is disposed between the second glass substrate and the second flexible substrate. The polymer walls are disposed between the array substrate and the color filter substrate. A width of each polymer wall is equal to a width of each light transmission portion.

公开(公告)号：US12228828B2

公开(公告)日：2025-02-18

申请号：US17438473

申请日：2021-08-10

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

Inventor： He Jiang

IPC: G02F1/1343 ,  G02F1/1333

Abstract: A display panel and a display device are provided. The display panel has: a plurality of first pixel electrodes arranged in a first display area; and a plurality of second pixel electrodes arranged in a second display area. The plurality of second branch electrodes have at least two different extension directions. The extension directions of the plurality of first branch electrodes of the first pixel electrode are the same.

公开(公告)号：US11662617B2

公开(公告)日：2023-05-30

申请号：US17057674

申请日：2020-08-26

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

Inventor： Xindong Mei ,  Shaojun Hou ,  Chao Wang ,  Guanghui Liu ,  He Jiang ,  Quan Tang

IPC: G02F1/1333 ,  G06V10/141 ,  G06V40/13 ,  G06V10/145 ,  F21V8/00 ,  G02F1/1334

CPC classification number: G02F1/13338 ,  G02B6/0051 ,  G02B6/0053 ,  G02B6/0055 ,  G06V10/141 ,  G06V10/145 ,  G06V40/1318 ,  G02F1/13345

Abstract: A display panel is provided. The display panel comprises a display screen, a first backlight module, a second backlight module, and a fingerprint sensor, wherein the second backlight module has a fingerprint identification mode and a display mode. In the fingerprint identification mode, light reaches the fingerprint sensor through the second backlight module for fingerprint identification, and in the display mode, the first backlight module and the second backlight module provide uniform backlight to the display screen, thus realizing compatibility of functions of under-screen fingerprint identification and display.

公开(公告)号：US11183520B2

公开(公告)日：2021-11-23

申请号：US16612771

申请日：2019-10-11

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

Inventor： He Jiang ,  Kotaro Yoneda

IPC: H01L27/12

Abstract: The present application provides a display panel and a method of fabricating the same. The display panel includes a display area, a non-display area, and a channel. The non-display area includes a first insulating layer, a second insulating layer, a first conductive layer, and a third insulating layer. The surface of the second insulating layer has a plurality of convex portions and a plurality of concave portions that are continuously distributed. The first conductive layer covers the second insulating layer. The third insulating layer includes a plurality of insulating strips spaced apart on the first conductive layer, and the plurality of insulating strips are disposed corresponding to the plurality of concave portions.