Multi-domain homeotropic liquid crystal display based on ridge and fringe field structure

被引:33
|
作者
Lien, SCA
Cai, C
Nunes, RW
John, RA
Galligan, EA
Colgan, E
Wilson, JS
机构
[1] IBM Corp, Thomas J Watson Res Ctr, Yorktown Heights, NY 10598 USA
[2] Polytech Univ, Dept Chem Engn Chem & Mat Sci, Brooklyn, NY 11201 USA
来源
JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS | 1998年 / 37卷 / 5B期
关键词
homeotropic liquid crystal display; multi-domain LCD; wide viewing angle LCD;
D O I
10.1143/JJAP.37.L597
中图分类号
O59 [应用物理学];
学科分类号
摘要
A ridge and fringe field multi-domain homeotropic (RFFMH) liquid crystal display was demonstrated. The operating principle of this new display mode is the combination effect of a fringe field and ridge structure to control the tilt direction of the liquid crystal molecules when a voltage is applied. No rubbing treatment is required and, with proper compensation films, the display has very wide viewing angles.
引用
收藏
页码:L597 / L599
页数:3
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