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    • 6. 发明授权
    • Liquid crystal display having first and second thin film transistors and first and second sub-pixel electrodes
    • 具有第一和第二薄膜晶体管和第一和第二子像素电极的液晶显示器
    • US07916234B2
    • 2011-03-29
    • US11833794
    • 2007-08-03
    • Seung-hyun HurBack-won LeeChae-woo ChungSahng-ik JunKweon-sam HongSang-gun ChoiYong-woo LeeYong-jo KimHyun-duck Son
    • Seung-hyun HurBack-won LeeChae-woo ChungSahng-ik JunKweon-sam HongSang-gun ChoiYong-woo LeeYong-jo KimHyun-duck Son
    • G02F1/136G02F1/1343
    • G02F1/13624
    • A liquid crystal display (LCD) capable of preventing light leakage includes first and second gate lines which extend in a horizontal direction, a data line which is insulated from the first and second gate lines and crosses the first and second gate lines, first and second thin film transistors (TFTs) which are respectively connected to the first and second gate lines and are connected to the data line, and a pixel electrode which extends in zigzag fashion at an inclination to the first and second gate lines and is divided into a first area and a second area in a direction in which the pixel electrode extends. The pixel electrode includes a first sub-pixel electrode which is connected to the first TFT and has the first area and upper and lower portions of the second area, and a second sub-pixel electrode which is connected to the second TFT, has a middle portion of the second area, and has a lateral side adjoining a first portion of the first sub-pixel electrode, an upper side adjoining a lower side of an upper second portion of the first sub-pixel electrode, and a lower side adjoining an upper side of a lower second portion of the first sub-pixel electrode, the first and second areas being connected by a plurality of connection electrodes, and at least one of the connection electrodes overlapping the second gate line.
    • 能够防止漏光的液晶显示器(LCD)包括在水平方向上延伸的第一和第二栅极线,与第一和第二栅极线绝缘并与第一和第二栅极线交叉的数据线,第一和第二栅极线 分别连接到第一和第二栅极线并连接到数据线的薄膜晶体管(TFT)和以锯齿形方式倾斜地延伸到第一和第二栅极线的像素电极,并被分成第一 区域和像素电极延伸的方向上的第二区域。 像素电极包括连接到第一TFT并具有第二区域的第一区域和上部和下部的第一子像素电极和连接到第二TFT的第二子像素电极,具有中间 并且具有邻接第一子像素电极的第一部分的横向侧面,与第一子像素电极的上部第二部分的下侧邻接的上侧和与上部第二子像素电极相邻的下侧 所述第一和第二区域由多个连接电极连接,并且所述连接电极中的至少一个与所述第二栅极线重叠。