发明名称 LIQUID CRYSTAL DISPLAY DEVICE
摘要 <P>PROBLEM TO BE SOLVED: To easily correct a machine difference of view angle dependency even after manufacturing a liquid crystal panel without increase in the number of manufacturing steps of the liquid crystal panel. <P>SOLUTION: The device comprises display pixels P(i and j). Each of the display pixels includes respectively a first sub-pixel P1(i, j) and a second sub-pixel P2 (i, j), each of the first sub-pixel and the second sub-pixel includes a first liquid crystal capacitance formed with a liquid crystal sandwiched between a common electrode and a pixel electrode, and an auxiliary capacitance formed with a solid dielectric material sandwiched between the pixel electrode and an auxiliary capacitance line, and either the first sub-pixel or the second sub-pixel includes a step-down capacitance formed with a solid dielectric material sandwiched between the pixel electrode and a step-down capacitance line. The device further comprises a first voltage application means 14 for applying a common first voltage to the common electrode and the auxiliary capacitance line, and a second voltage application means 15 for applying a second voltage, which is different from the first voltage, to the step-down capacitance line. <P>COPYRIGHT: (C)2010,JPO&INPIT
申请公布号 JP2009244818(A) 申请公布日期 2009.10.22
申请号 JP20080094421 申请日期 2008.03.31
申请人 CASIO COMPUT CO LTD 发明人 NAKAMURA YAYOI;ISHII HIROMITSU
分类号 G02F1/1343;G02F1/1368 主分类号 G02F1/1343
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