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    • 75. 发明授权
    • Liquid crystal device and electronic apparatus
    • 液晶装置及电子仪器
    • US07477347B2
    • 2009-01-13
    • US11348789
    • 2006-02-07
    • Toshiharu MatsushimaHideki Kaneko
    • Toshiharu MatsushimaHideki Kaneko
    • G02F1/1335
    • G02F1/133555G02F1/13439G02F2202/42
    • A liquid crystal device in which a reflective display region for performing reflective display and a transmissive display region for performing transmissive display are provided in one dot region, includes a first substrate and a second substrate disposed so as to be opposite to each other with a liquid crystal layer interposed therebetween; a first electrode and a second electrode provided on a surface of the first substrate which faces the liquid crystal layer, each of the first and second electrodes applying an in-plane electric field to the liquid crystal layer in the one dot region, and a reflective portion dielectric film provided on the first electrode and/or the second electrode in the reflective display region, the reflective portion dielectric film making a capacitance between the first and second electrodes in the reflective display region smaller than a capacitance between the first and second electrodes in the transmissive display region.
    • 在一个点区域中设置有用于进行反射显示的反射显示区域和用于进行透射显示的透射显示区域的液晶显示区域,包括以液体相对配置的第一基板和第二基板 晶体层插入其间; 第一电极和第二电极,设置在第一基板的面向液晶层的表面上,第一电极和第二电极中的每一个向一个点区域中的液晶层施加面内电场,并且反射 设置在反射显示区域中的第一电极和/或第二电极上的部分电介质膜,反射部分电介质膜在反射显示区域中使第一和第二电极之间的电容小于第一和第二电极之间的电容 透射显示区域。
    • 79. 发明申请
    • FFS mode liquid crystal display panel
    • FFS模式液晶显示面板
    • US20070229749A1
    • 2007-10-04
    • US11727005
    • 2007-03-23
    • Hideki KanekoMasahiro Horiguchi
    • Hideki KanekoMasahiro Horiguchi
    • G02F1/1343
    • G02F1/134363G02F1/133707G02F2001/134372G02F2201/128G02F2201/40
    • The present invention provides a fringe field switching (FFS) mode liquid crystal display panel including a plurality of scanning lines 12 and common lines 13 provided in parallel, a plurality of signal lines 14 provided in a crank manner in a direction perpendicular to the scanning lines 12, and pixel electrodes 181 and 182 each formed between the plurality of scanning lines 12 and signal lines 14 in a delta arrangement. Each of the pixel electrodes 181 and 182 has a plurality of slits 171 and 172, respectively, inclined in different directions to each other with respect to an axis x parallel to the scanning lines 12 and positioned between adjacent scanning lines 12. The pixel electrodes 181 in odd-numbered rows and the pixel electrodes 182 in even-numbered rows are inverted to each other with respect to another axis perpendicular to the axis x. With such features, the FFS mode liquid crystal display panel provides symmetrical viewing angle generating no spots in a transverse direction, a wide viewing angle, a bright display with high transmittance and excellent display quality.
    • 本发明提供一种边缘场切换(FFS)模式液晶显示面板,其包括多条扫描线12和平行设置的公共线13,多个信号线14以与扫描线垂直的方向以曲柄方式设置 每个以三角形排列形成在多个扫描线12和信号线14之间的像素电极18 1和18 2。 每个像素电极18 1和18 2分别具有多个狭缝17 1和17 2, 相对于平行于扫描线12并位于相邻的扫描线12之间的x轴彼此不同方向倾斜。奇数行中的像素电极18 1和像素电极18 偶数行中的2 相对于垂直于轴线x的另一个轴线彼此反转。 通过这样的特征,FFS模式的液晶显示面板提供对称的视角,不产生横向,宽视角,亮度高,透光率高,显示质量好的显示。