Invention Grant
- Patent Title: Self-aligning material, self-aligning liquid crystal material, and liquid crystal display panel
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Application No.: US16626331Application Date: 2019-12-03
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Publication No.: US11434427B2Publication Date: 2022-09-06
- Inventor: Yu Zhang
- Applicant: TCL China Star Optoelectronics Technology Co., Ltd.
- Applicant Address: CN Shenzhen
- Assignee: TCL China Star Optoelectronics Technology Co., Ltd.
- Current Assignee: TCL China Star Optoelectronics Technology Co., Ltd.
- Current Assignee Address: CN Shenzhen
- Priority: CN201911110045.3 20191114
- International Application: PCT/CN2019/122525 WO 20191203
- International Announcement: WO2021/093042 WO 20210520
- Main IPC: C09K19/40
- IPC: C09K19/40 ; C09K19/04

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.
Public/Granted literature
- US20210324273A1 SELF-ALIGNING MATERIAL, SELF-ALIGNING LIQUID CRYSTAL MATERIAL, AND LIQUID CRYSTAL DISPLAY PANEL Public/Granted day:2021-10-21
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