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    • 5. 发明授权
    • Liquid crystal display
    • 液晶显示器
    • US07403249B2
    • 2008-07-22
    • US11135990
    • 2005-05-24
    • Chul Hwan LeeKyung Ha Lee
    • Chul Hwan LeeKyung Ha Lee
    • G02F1/1337
    • G02F1/133711G02F1/134363
    • Disclosed is an LCD with improved image retention for increased reliability and screen quality. The LCD includes lower and upper substrates provided with predetermined patterns, respectively, and positioned to face each other with a predetermined distance; a liquid crystal layer interposed between the lower and upper substrates; and alignment layers positioned between the lower substrate and the liquid crystal layer and the upper substrate and the liquid crystal layer, respectively, to determine the initial arrangement of liquid crystals. The alignment layers have bubbles formed therein to reduce the capacitance generated by the alignment layers and the difference in level of the lower substrate for improved image retention.
    • 公开了具有改善的图像保持性以提高可靠性和屏幕质量的LCD。 LCD包括分别具有预定图案的下基板和上基板,并且以预定距离相对定位; 介于下基板和上基板之间的液晶层; 以及分别位于下基板和液晶层以及上基板和液晶层之间的取向层,以确定液晶的初始布置。 取向层具有形成在其中的气泡,以减小由取向层产生的电容和下基板的电平差,以改善图像保持。