Invention Grant
- Patent Title: Surface-stabilized IPS LCD
- Patent Title (中): 表面稳定的IPS LCD
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Application No.: US13928773Application Date: 2013-06-27
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Publication No.: US09086596B2Publication Date: 2015-07-21
- Inventor: Liang-Chy Chien , Jeoung-Yeon Hwang
- Applicant: Liang-Chy Chien , Jeoung-Yeon Hwang
- Applicant Address: US OH Kent
- Assignee: Kent State University
- Current Assignee: Kent State University
- Current Assignee Address: US OH Kent
- Agency: Renner Kenner Greive Bobak Taylor & Weber
- Main IPC: G02F1/1337
- IPC: G02F1/1337 ; G02F1/1343

Abstract:
A surface-stabilized in-plane switching (SS-IPS) liquid crystal (LCD) cell includes a pair of spaced substrates that include alignment layers disposed thereon. The alignment layers are treated to define a first director orientation. Disposed between the alignment layers is a liquid crystal material that contains polymer fibrils that are disposed upon each of the alignment layers. The polymer fibrils serve to maintain the alignment of the liquid crystal molecules in the first director orientation when no voltage is applied to the LCD cell via interdigitated electrodes disposed upon the alignment layers, thus improving the dynamic response of the SS-IPS LCD cell.
Public/Granted literature
- US20140002781A1 SURFACE-STABILIZED IPS LCD Public/Granted day:2014-01-02
Information query
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