发明名称 LIQUID CRYSTAL DISPLAY DEVICE
摘要 <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device with excellent pressurization load resistance even if the thinning of the liquid crystal display device is considerably achieved. Ž<P>SOLUTION: The liquid crystal display device includes: a first substrate; a liquid crystal layer; and a second substrate in this order, wherein the first substrate has an insulating film on a principal plane on the liquid crystal layer side, the second substrate has first and second columnar spacers which project to the liquid crystal layer side and have the same height, the insulating film has a plurality of protrusions in a region facing one of the second columnar spacers, the first columnar spacers contact the insulating film, and the area in which one of the second columnar spacers contacts the protrusions is smaller than the area of the region in load pressurization to the first substrate and/or the second substrate. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
申请公布号 JP2010197488(A) 申请公布日期 2010.09.09
申请号 JP20090039653 申请日期 2009.02.23
申请人 SHARP CORP 发明人 NAKAHARA SEI;AKITOMO MASAATSU;MORINAGA JUNICHI
分类号 G02F1/1339 主分类号 G02F1/1339
代理机构 代理人
主权项
地址