公开(公告)号：US11256143B2

公开(公告)日：2022-02-22

申请号：US16627817

申请日：2019-12-19

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

Inventor： Dong Liao

IPC: G02F1/1339

Abstract: The present invention provides a liquid crystal display panel and a manufacturing method thereof. By mixing a spacer particle composite in a sealant, wherein temperature-responsive polymer vesicles comprise temperature-responsive polymer bodies and free radical inhibitors encapsulated by the temperature-responsive polymer bodies, and the temperature-responsive polymer vesicles release the free radical inhibitors at a default temperature, thereby preventing orientation dark lines or uneven peripheral brightnesses when the liquid crystal display panel displays.

公开(公告)号：US11169420B1

公开(公告)日：2021-11-09

申请号：US16627809

申请日：2019-12-26

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

Inventor： Dong Liao ,  Bai Bai ,  Guo Zhao

IPC: G02F1/1339 ,  G02F1/1335 ,  G02F1/1345

Abstract: A liquid crystal display (LCD) panel is provided. The LCD panel includes a first sub-sealant and a second sub-sealant arranged in a region where a gate driver on array (GOA) circuit is placed. The first sub-sealant is closer to a display region than the second sub-sealant. Material of the first sub-sealant has stronger adhesion than material of the second sub-sealant. The material of the first sub-adhesive has lower water resistance than the material of the second sub-sealant.