液晶与显示, 2009, 24 (3): 377, 网络出版: 2010-01-22
空间用液晶显示器关键技术研究
Key Techniques for Liquid Crystal Display in Space
加固液晶显示器 减反射 电磁屏蔽 加热器 背光 ruggedized liquid crystal display anti-reflectance electromagnetic shielding heater backlight
摘要
按照空间特殊环境的要求,重点设计了液晶显示器的多功能光学窗口、液晶屏加热器、白光LED背光源和光学膜组等关键部件,达到了空间用液晶显示器表面减反射、电磁屏蔽、低温下启动、背光亮度较高和均匀性好、显示效果理想、高可靠性等具体技术要求。
Abstract
According to the requirement of special space environment,the key techniques for liquid crystal display in space was studied,the multifunction optical window,liquid crystal display (LCD) heater,white LED backlight and optical film assembly for LCD were designed and analyzed.The detailed technical requirements of surface anti-reflectance,electromagnetic shielding,low temperature startup,high luminance backlight,ideal display effect and high reliability for space LCD were achieved.
董戴, 沈威, 张涛, 沈键, 康涛, 刘莉, 吴华夏. 空间用液晶显示器关键技术研究[J]. 液晶与显示, 2009, 24(3): 377. DONG Dai, SHEN Wei, ZHANG Tao, SHEN Jian, KANG Tao, LIU Li, WU Hua-xia. Key Techniques for Liquid Crystal Display in Space[J]. Chinese Journal of Liquid Crystals and Displays, 2009, 24(3): 377.
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