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    • 2. 发明申请
    • In-plane switching mode LCD device
    • 平面切换模式LCD设备
    • US20070002245A1
    • 2007-01-04
    • US11298575
    • 2005-12-12
    • Sang LeeWoon Choi
    • Sang LeeWoon Choi
    • G02F1/1343
    • G02F1/134363G02F1/133753G02F2201/122
    • An IPS mode LCD device is disclosed, in which liquid crystal molecules are aligned at multiple angles in one unit pixel region to improve response speed without reducing an aperture ratio and improve transmittance-voltage characteristics. The IPS mode LCD device includes multiple gate and data lines arranged on a first substrate to cross each other to define unit pixel regions, wherein each pixel region is divided into first, second and third sub-regions. Thin film transistors are arranged at each crossing point, common lines are parallel with the gate lines, common electrodes branch from the common lines and are bent in the first, second and third sub-regions respectively at first, second and third angles. Each pixel electrode is connected to a drain electrode of each thin film transistor and arranged in parallel with the common electrodes. A liquid crystal layer is arranged between the first substrate and a second substrate opposite to the first substrate.
    • 公开了一种IPS模式LCD装置,其中液晶分子在一个单位像素区域中以多个角度排列以提高响应速度,而不降低开口率并提高透射电压特性。 IPS模式LCD装置包括布置在第一基板上的多个栅极和数据线,以彼此交叉以限定单位像素区域,其中每个像素区域被划分为第一,第二和第三子区域。 薄膜晶体管布置在每个交叉点处,公共线与栅极线平行,公共电极从公共线分支并分别在第一,第二和第三子区域以第一,第二和第三角度弯曲。 每个像素电极连接到每个薄膜晶体管的漏电极并且与公共电极平行布置。 在第一基板和与第一基板相对的第二基板之间布置有液晶层。
    • 3. 发明申请
    • Liquid crystal display device
    • 液晶显示装置
    • US20060290859A1
    • 2006-12-28
    • US11311411
    • 2005-12-20
    • Jeong KoWoon Choi
    • Jeong KoWoon Choi
    • G02F1/1343
    • G02F1/136286
    • A liquid crystal display device according to an embodiment of the present invention includes a liquid crystal display panel which has a plurality of data lines, a plurality of gate lines crossing the data lines, and a plurality of liquid crystal cells that are defined by the data lines and the gate lines; a first data driver disposed at an upper side of the liquid crystal display panel to supply data to odd-numbered data lines; a second data driver disposed at a lower side of the liquid crystal display panel to supply data to even-numbered data lines; a first gate driver disposed at a left side of the liquid crystal display panel to supply a scan pulse to odd-numbered gate lines; and a second gate driver disposed at a right side of the liquid crystal display panel to supply a scan pulse to even-numbered gate lines, and wherein at least any one of the data lines and the gate lines has a line width that varies along its length.
    • 根据本发明实施例的液晶显示装置包括具有多条数据线的液晶显示面板,与数据线交叉的多条栅极线以及由该数据定义的多个液晶单元 线和门线; 设置在液晶显示面板的上侧的第一数据驱动器,用于向奇数数据线提供数据; 设置在液晶显示面板的下侧的第二数据驱动器,用于向偶数数据线提供数据; 设置在液晶显示面板左侧的第一栅极驱动器,用于向奇数栅极线提供扫描脉冲; 以及设置在所述液晶显示面板的右侧的第二栅极驱动器,用于向偶数栅极线提供扫描脉冲,并且其中所述数据线和所述栅极线中的至少一个具有沿其变化的线宽 长度。