发明名称 ACTIVE MATRIX LIQUID CRYSTAL DISPLAY DEVICE
摘要 <p>PURPOSE:To provide the liquid crystal display device which is bright, is high in contrast, is free from unequal display and has uniform and high image quality by varying the distances between data lines and pixel electrodes and the distances between scanning lines and the pixel electrodes. CONSTITUTION:A rubbing direction is set at the rubbing direction 12 of the lower substrate of transparent substrates and at a rubbing direction 13 of the upper substrate of the transparent substrates by using counterclockwise liquid crystals. The regions where reverse tilt discrimination arises are largest between the data lines 1 and the pixel electrodes 5 and, therefore, the distances a between the data lines 1 and the pixel electrodes 5 are taken large. Both the potential difference and level difference are larger between the data lines 1, 2 and the pixel electrodes 5 than between the scanning lines 3, 4 and the pixel electrodes 5 and, therefore, the electric field intensity in a transverse direction is higher between the data lines 1, 2 and the pixel electrodes 5. The generation where the reverse tilt discrimination arises is larger therebetween as well and, therefore, the distances a, c are set larger than the distances b, d between the scanning lines 3, 4 and the pixel electrodes 5.</p>
申请公布号 JPH0695153(A) 申请公布日期 1994.04.08
申请号 JP19920248178 申请日期 1992.09.17
申请人 SEIKO EPSON CORP 发明人 SHIMOTOMAI NOBUYUKI
分类号 G02F1/136;G02F1/1368;H01L21/336;H01L29/78;H01L29/786;(IPC1-7):G02F1/136;H01L29/784 主分类号 G02F1/136
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