公开(公告)号：US20210179944A1

公开(公告)日：2021-06-17

申请号：US16627314

申请日：2019-12-27

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

Inventor： Dong LIAO

IPC: C09K19/56 ,  G02F1/1335

Abstract: The present application proposes a liquid crystal material and a liquid crystal display panel. The liquid crystal material includes liquid crystal molecules and at least two types of polymerizable monomers; wherein each of the polymerizable monomers has a structural formula including at least one P group, at least one Z group, and at least one X group, the P group is located on opposite sides of each of the polymerizable monomers, and at least one side of the Z group is connected to the X group.

公开(公告)号：US20220315839A1

公开(公告)日：2022-10-06

申请号：US16763308

申请日：2019-12-27

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

Inventor： Hongquan WEI ,  Tejen TSENG ,  Dong LIAO

IPC: C09K19/54 ,  C09K19/56 ,  G02F1/1337 ,  G02F1/1334

Abstract: The present invention provides a liquid crystal display layer including an upper substrate layer, a lower substrate layer, and a transparent electrode disposed inside the upper substrate layer and the lower substrate layer, respectively. An alignment film is attached to each of the transparent electrodes, and a liquid crystal medium composition is distributed between the alignment films. At least two polymerizable monomers are mixed in the liquid crystal medium composition, each of the polymerizable monomers includes at least two ring structures or fused ring structures, and two reactive functional groups are directly or indirectly connected to the ring structures. The present invention further provides a manufacturing method of a liquid crystal medium composition.

公开(公告)号：US20210333589A1

公开(公告)日：2021-10-28

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：US20210325705A1

公开(公告)日：2021-10-21

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.