Flexible Reflective Liquid Crystal Displays using Stainless Steel Substrate

被引：1

作者：

Sato, Akihito ^{[1
]}

Ishinabe, Takahiro ^{[1
,2
]}

Fujikake, Hideo ^{[1
,3
]}

机构：

[1] Tohoku Univ, Sendai, Miyagi, Japan

[2] Tohoku Univ, Grad Sch Engn, Dept Elect, Sendai, Miyagi, Japan

[3] Tohoku Univ, Dept Elect Engn, Sendai, Miyagi, Japan

来源：

ITE TRANSACTIONS ON MEDIA TECHNOLOGY AND APPLICATIONS | 2018年 / 6卷 / 04期

关键词：

Liquid crystal Display; Reflective LCD; Flexible LCD; Stainless steel substrate; High contrast ratio;

D O I：

10.3169/mta.6.248

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：

We have developed flexible reflective liquid crystal (LC) devices angstrom angstrom using stainless steel foil and polycarbonate substrates. We established an optical design method to make reflective LC devices by compensating for the phase retardation of the vertically aligned (VA) -mode LC and aluminum electrode with a polycarbonate substrate and polyimide film. Our method achieved a good contrast ratio, over 30:1, across a wide range of viewing angles. These results show that it is possible to realize high quality reflective displays with low power consumption and high flexibility.

引用

页码：248 / 254

页数：7

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