Theoretical Analysis and Improving Methods for the Viewing Angle of Liquid Crystal Display in Manned Spaceship

被引:0
作者
Chen Huimin [1 ]
Qiu Xin'an [2 ]
Li Xuefang [3 ]
Cheng Mingyu [2 ]
机构
[1] Shijiazhuang Tiedao Univ, Sifang Coll, Shijiazhuang 051132, Hebei, Peoples R China
[2] Lanzhou Inst Phys, Lanzhou 730000, Peoples R China
[3] Shijiazhuang Engn Vocat Coll, Shijiazhuang 050061, Hebei, Peoples R China
来源
SEVENTH ASIA PACIFIC CONFERENCE ON OPTICS MANUFACTURE (APCOM 2021) | 2022年 / 12166卷
关键词
Manned spacecraft; Liquid crystal display; Viewing angle; FILM;
D O I
10.1117/12.2617719
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The question of viewing angle for liquid crystal display used in the manned spacecraft is analyzed with its properties and types. Three modes to improve the viewing angle for liquid crystal display in spacecraft manned spaceship are presented. The principles of these 3 modes, including MVA, IPS and Compensated Film mode, are analyzed to improving the viewing angle of liquid crystal display in manned spacecraft. Different solutions are compared and concluded for various steps of spacecraft manufacture. Liquid crystalline with compensation film is the best choice to improve the viewing angle on liquid crystal display in manned spacecraft when LCDs have been equipped.
引用
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页数:6
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