LI Xue-hong, ZOU Zhong-fei, ZHONG De-zhen, LI Yong-qian, LIU Chun-feng, HONG Chong-yi, JIAN Ting-xian. Wide Viewing Angle Technology of Twisted Arrangement Enhanced[J]. , 2013,28(3): 354-357
LI Xue-hong, ZOU Zhong-fei, ZHONG De-zhen, LI Yong-qian, LIU Chun-feng, HONG Chong-yi, JIAN Ting-xian. Wide Viewing Angle Technology of Twisted Arrangement Enhanced[J]. , 2013,28(3): 354-357 DOI: 10.3788/YJYXS20132803.0354.
A new wide viewing angle liquid crystal device was developed using PET technology. The liquid crystal molecule was twisted by double electric field. The rising time of the design with negative liquid crystal is slightly greater than the positive's
and the falling time is accordance with the positive liquid crystal. Compared with positive liquid crystal
the transmittance is increased about 10%. The relationship of transmittance with response time and voltage
was analyzed in the effect of three electrodes. The wide viewing angle technology monopoly of FFS and IPS was effectively solved.
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夏亮,徐琼,陆红波,等.聚合物分散胆甾相液晶相形态调控与光电性能[J]. 液晶与显示, 2011,26(3):306-310.[2] 倪水彬, 朱吉亮, 钟恩伟, 等. 蓝相液晶光电特性研究[J]. 液晶与显示, 2012,27 (6): 719-723.[3] 商广良, 赵天月, 赵星星, 等.低功耗TFT-LCD驱动方法[J]. 液晶与显示, 2012,27 (6):785-788.[4] 钟德镇,李永谦,戴文君,等. 液晶显示装置:中国, 201110225983.5[P].2011-11-23.[5] 钟德镇,李永谦,廖家德,等. 液晶显示装置:中国, 201210186741.4[P]. 2012-09-26.[6] 马群刚. TFT-LCD原理与设计 [M]. 北京: 电子工业出版社, 2011:216-242.[7] 田民波,叶锋. TFT液晶显示原理与技术 [M]. 北京: 科学出版社, 2010:98-125.[8] Lee S H, Kim H Y, Lee S ,et al. Ultra-FFS TFT-LCD with super image quality ,fast response time, and strong pressure-resistant characteristics [J]. J. Society for Information Display, 2002,10(2):117-122.