Low power, color reflective TFT-LCD technology

被引:0
|
作者
Hayama, H [1 ]
机构
[1] NEC Corp Ltd, Funct Devices Res Labs, Tokyo, Japan
来源
NEC RESEARCH & DEVELOPMENT | 2001年 / 42卷 / 03期
关键词
reflective TFT-LCD (Thin-Film-Transistor Liquid Crystal Display); low power; Guest-Host LC (Liquid Crystal); single polarizer LC; driver LSI (IC);
D O I
暂无
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
Bright Guest-Host LC (Liquid Crystal) cell technology and high contrast-ratio single-polarizer TN (Twisted-Nematic) LC cell technology have been developed for legible color reflective TFT-LCDs (Thin-Film-Transistor Liquid Crystal Displays). For low power driving of reflective TFT-LCDs, low power data-line driver-circuits have also been developed, and a 240-output test-LSI has satisfactorily been fabricated. Prototype TFT-LCDs of an 11.3-inch UXGA panel and a 4-inch 160 x 234 color-pixel panel were shown.
引用
收藏
页码:277 / 280
页数:4
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