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Reflective type polarizer-free flexible displays using dye-doped nematic liquid crystal gels

被引：2
|
作者：
Lin, Yi-Hsin [1 ,2 ]
Yang, Chih-Ming [1 ,2 ]
Lin, Yan-Rung [3 ]
Jeng, Shie-Chang [3 ]
Liao, Chi-Chang [3 ]
机构：
[1] Natl Chiao Tung Univ, Dept Photon, 1001 Ta Hsueh Rd, Hsinchu 30050, Taiwan
[2] Natl Chiao Tung Univ, Inst Electroopt Engn, 1001 Ta Hsueh Rd, Hsinchu 30050, Taiwan
[3] Ind Technol Res Inst, Elect & Optoelect Res Labs, Hsinchu, Taiwan
来源：
2008 SID INTERNATIONAL SYMPOSIUM, DIGEST OF TECHNICAL PAPERS, VOL XXXIX, BOOKS I-III | 2008年 / 39卷
关键词：
D O I：
10.1889/1.3070473
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
A polarizer-free flexible display using a dye-doped nemalic liquid crystal (LC) gel is demonstrated in reflective mode and transmissive mode. By mimicking the display principle of a paper, combing both scattering and absorption, such a bendable and trim-able LCD exhibits similar to 55% reflectance, similar to 450:1 contrast ratio in reflective mode, similar to 20:1 contrast ratio in transmisive mode, and 15 ms response time. A single pixel flexible reflective display using such dye-doped LC gels is also demonstrated under bending and cutting. The minimal bending radius of curvature is similar to 21 mm.
引用
收藏
页码：1830 / +
页数：2
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