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自从1888年,奥地利植物学家莱尼兹尔在合成胆甾醇酯时发现了液晶这种物质后世界上有关国家的学者对液晶的研究经历了一段漫长的道路.直到60年代以后,随着金属氧化物半导体(MOS)和大规模集成电路的大量采用,大大地加快了各类电子设备向小型化、低功耗、高可靠性方向发展的进程.面对电子工业飞速发展的现实,迫切需要研制出与之相适应的更为理想的显示器件.在这种要求的推动下,几乎处于被人忘却了的液晶又受到了人们越来越大的关注.特别是到了1968年,美国RCA公司的威廉姆斯发表分析向列型液晶动态散射现象的报告,在国际上引起了极大的兴趣.随后,液晶的研究向着实用化的方向进展.近年来,液晶已在袖珍计算器、数字仪表、钟表、电视、广告等方面获得了广泛的应用.本文着重介绍液晶显示器在军事上的一种应用.即作为一种新型的图像源——机载
Since 1888, when the Austrian botanist Leinezel discovered the liquid crystal in the synthesis of cholesteryl ester, a long way was passed for the study of liquid crystal in the countries around the world. Until the 1960s, Large-scale adoption of MOS and LSI has greatly accelerated the development of miniaturization, low power consumption and high reliability of various types of electronic equipment. In response to the rapid development of the electronics industry, there is an urgent need Developed a more suitable display device compatible with it, driven by this demand, almost forgotten in the liquid crystal has received more and more attention, especially in 1968, the United States RCA Williams published a report analyzing the dynamic scattering phenomenon of nematic liquid crystal, which attracted great interest in the world .After that, the research on liquid crystal was progressing towards practicality.In recent years, liquid crystal has been used in pocket calculators, digital meters , Watches, television, advertising, etc. This article focuses on the liquid crystal display in the military a kind of application.As a new type of image source - machine