DISPLAY DEVICE USING THE DEPOLARIZATION IN A TWISTED NEMATIC LIQUID-CRYSTAL LAYER

被引：2

作者：

UCHIDA, T

ISHII, Y

WADA, M

机构：

[1] Department of Electronic Engineering, Faculty of Engineering, Tohoku University, Sendai

来源：

IEEE TRANSACTIONS ON ELECTRON DEVICES | 1979年 / 26卷 / 09期

关键词：

D O I：

10.1109/T-ED.1979.19613

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A liquid-crystal display device using the depolarization phenomenon is described. The device is the same as the usual twisted nematic liquid-crystal cell (TN cell) except that a nematic liquid crystal with negative dielectric anisotropy is used. It gives high contrast and a wide viewing angle. Copyright © 1979 by The Institute of Electrical and Electronics Engineers, Inc.

引用

页码：1375 / 1376

页数：2

共 8 条

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