Dual-View Blue Phase Liquid Crystal Display

被引：3
|
作者：
Hsieh, Chia-Ting [1 ]
Chang, Chia-Hao [1 ]
Lin, Chun-Yu [2 ]
Huang, Chi-Yen [1 ]
Hsu, Che-Ju [1 ]
Tien, Ching-Jui [3 ]
Lo, Kuang-Yao [4 ]
机构：
[1] Natl Changhua Univ Educ, Grad Inst Photon, Changhua 500, Taiwan
[2] Natl Changhua Univ Educ, Dept Phys, Changhua 500, Taiwan
[3] Cheng Shiu Univ, Bachelor Program Image Display & Technol, Kaohsiung 833, Taiwan
[4] Natl Cheng Kung Univ, Dept Phys, Tainan 701, Taiwan
来源：
JOURNAL OF DISPLAY TECHNOLOGY | 2015年 / 11卷 / 07期
关键词：
Blue phase liquid crystal (BPLC); dual-view display; ELECTRODES;
D O I：
10.1109/JDT.2015.2417218
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：
In this paper, we propose a dual-view (DV) liquid crystal display (LCD) using blue phase (BP) liquid crystal (LC) in conjunction with the patterned electrode cell. Given the optically isotropic state of the BP LC material, the DV BP LCD is equipped with a low dark state and, therefore, a high contrast ratio that exceeds 1000 in the intended viewing direction. The patterned electrode structure provides inclined electric field parallel to the unintended viewing direction and creates approximately zero phase retardation, thus suppressing light leakage in the unintended viewing direction.
引用
收藏
页码：575 / 579
页数：5
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