公开(公告)号：US20210405406A1

公开(公告)日：2021-12-30

申请号：US16754529

申请日：2019-12-20

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

Inventor： Yu ZHANG

IPC: G02F1/1339 ,  B82Y30/00

Abstract: A sealant and a display panel are provided. The sealant is doped with a solidified reinforced particle, and the solidified reinforced particle includes a metal nanoparticle and an isolation layer covering the metal nanoparticle. The sealant and the display panel can improve a pre-curing performance, thereby improving a display performance.

公开(公告)号：US20210358653A1

公开(公告)日：2021-11-18

申请号：US16619474

申请日：2019-11-12

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

Inventor： Yu ZHANG

IPC: H01B1/24 ,  H05K1/02 ,  H05K1/09 ,  H05K3/10 ,  C01B32/921

Abstract: A display substrate having a transparent electrode and manufacturing method thereof includes a transparent substrate, and a patterned channel is disposed on the transparent substrate; a transparent electrode including a composite material of MXene material and polyvinylpyrrolidone, and the transparent electrode is filled in the patterned channel. The transparent electrode of embodiments of the present disclosure has advantages of high transmittance, high conductivity, great machinability, great substrate affinity, great ductility, etc.

公开(公告)号：US20210324273A1

公开(公告)日：2021-10-21

申请号：US16626331

申请日：2019-12-03

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

Inventor： Yu ZHANG

IPC: C09K19/40

Abstract: A self-aligning material, a self-aligning liquid crystal material, and a liquid crystal panel are provided. The self-aligning material is a nano-surfactant having a conductive material-philic end and a liquid crystal material-philic end, which can align liquid crystal molecules. Thus, it is unnecessary to dispose a polyimide alignment layer in the liquid crystal panel. As a result, the polyimide alignment layer and its manufacturing are saved, and production cost is reduced.

公开(公告)号：US20220334439A1

公开(公告)日：2022-10-20

申请号：US16620491

申请日：2019-09-16

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

Inventor： Yu ZHANG

IPC: G02F1/1362 ,  G02B1/00 ,  G02F1/1368

Abstract: The present invention provides a display and a method of manufacturing the same, the display including: a first substrate; a first black matrix disposed on the first substrate; a second substrate disposed on the first black matrix; and a second black matrix disposed between the second substrate and the first black matrix, wherein the second black matrix has a photonic crystal structure.

公开(公告)号：US20210063823A1

公开(公告)日：2021-03-04

申请号：US16619086

申请日：2019-11-13

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

Inventor： Yu ZHANG

IPC: G02F1/1337 ,  G02F1/1335

Abstract: The present invention provides a display panel, a manufacturing method, and display device thereof. By disposing a mesoporous guide film on a surface of an alignment layer and using evenly distributed mesopores in the mesoporous guide film with a same tilt angle, the liquid crystal molecules are tilted along the mesopores under applied voltage and stand in pore channels of the mesopores to mitigate the issue of poor reliability when the display device implements stable alignment, lower manufacturing cost, improve yield rate of products, and shorten time of processes.