发明名称 LIQUID CRYSTAL DISPLAY DEVICE
摘要 <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device wherein light leakage around a seal part can be suppressed without using a light shielding film. Ž<P>SOLUTION: The liquid crystal display device includes a liquid crystal layer held between a lower substrate 12 and an upper substrate 14 and a seal member 22 sealing the liquid crystal layer inside. An alignment film 24 for aligning liquid crystal molecules 20 in a prescribed direction is provided on an inner wall on the liquid crystal layer side of the seal member 22. The alignment film 24 is a type different from those of alignment films 16 and 18 formed on an inner surface of the substrate used as the upper substrate. Therefore, alignment of liquid crystal molecules can be controlled even around the seal part, so that alignment abnormality in the neighborhood of the seal part can be prevented. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
申请公布号 JP2010191240(A) 申请公布日期 2010.09.02
申请号 JP20090036210 申请日期 2009.02.19
申请人 SEIKO INSTRUMENTS INC 发明人 SAITO NOBUYUKI
分类号 G02F1/1337;G02F1/1339 主分类号 G02F1/1337
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