发明名称 LIQUID CRYSTAL DEVICE AND ELECTRONIC APPARATUS
摘要 PROBLEM TO BE SOLVED: To provide a liquid crystal device in which the size of a capacitance component formed between a lower electrode and an upper electrode can be made proper, and to provide an electronic apparatus equipped with the liquid crystal device. SOLUTION: The FFS (Fringe Field Switching) type liquid crystal device 100 has a plurality of slits 7b for fringe electric field formation formed on the upper pixel electrode 7a, and the lower common electrode 9a is present in a region overlapping the plurality of slits 7b. The lower common electrode 9a has an opening portion 9b formed in a region overlapping the upper pixel electrode 7a, so the area where the common electrode 9a and pixel electrode 7a overlap with each other is narrower corresponding to the formed opening portion 9b. Therefore, the capacitance component C2 formed at the part where the pixel electrode 7a and common electrode 9a faces each other with an insulating film 8 interposed is small. COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2009116058(A) 申请公布日期 2009.05.28
申请号 JP20070289310 申请日期 2007.11.07
申请人 EPSON IMAGING DEVICES CORP 发明人 FUJITA SHIN
分类号 G02F1/1343 主分类号 G02F1/1343
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