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    • 92. 发明申请
    • Display panel, display device having the same and method of driving the same
    • 显示面板,具有相同的显示装置及其驱动方法
    • US20060238476A1
    • 2006-10-26
    • US11367145
    • 2006-03-03
    • Cheol-Woo ParkKyoung-Ju Shin
    • Cheol-Woo ParkKyoung-Ju Shin
    • G09G3/36
    • G02F1/1362B82Y10/00G09G3/3233G09G3/3659G09G2300/0842G09G2310/0251G09G2310/0262G09G2310/06G09G2310/061G09G2320/0261H01L51/0595
    • A display may include switching circuitry in pixel regions to implement impulse driving. A first pixel region may include switching circuitry to provide a data voltage to the first pixel region during a first portion of a frame, and to provide an impulse voltage to the first pixel region during a second portion of the frame. In some embodiments, a display panel may include a liquid crystal capacitor, a switching element, a storage capacitor, an impulse gate line and an impulse driving element. The liquid crystal capacitor may be in a region defined by adjacent gate and data lines. The switching element transmits a data voltage to the liquid crystal capacitor based on a gate voltage. The data voltage is from the data line, and the gate voltage is from the gate line. The storage capacitor is electrically connected to the liquid crystal capacitor. The impulse gate line transmits an impulse gate signal. The impulse driving element transmits a common voltage to the liquid crystal capacitor based on the impulse gate signal. The common voltage is applied to the storage capacitor. The driving margin may be increased, and a display quality of a moving image improved.
    • 显示器可以包括像素区域中的切换电路以实现脉冲驱动。 第一像素区域可以包括切换电路,以在帧的第一部分期间向第一像素区域提供数据电压,并且在帧的第二部分期间向第一像素区域提供脉冲电压。 在一些实施例中,显示面板可以包括液晶电容器,开关元件,存储电容器,脉冲栅极线和脉冲驱动元件。 液晶电容器可以在由相邻的栅极和数据线限定的区域中。 开关元件基于栅极电压将数据电压传输到液晶电容器。 数据电压来自数据线,栅极电压来自栅极线。 存储电容器电连接到液晶电容器。 脉冲门线传输脉冲门信号。 脉冲驱动元件基于脉冲栅极信号向液晶电容器发送公共电压。 公共电压被施加到存储电容器。 可以增加行驶余量,提高运动图像的显示品质。
    • 93. 发明申请
    • Display device and driving method thereof
    • 显示装置及其驱动方法
    • US20060119756A1
    • 2006-06-08
    • US11292682
    • 2005-12-02
    • Kyoung-Ju ShinChang-Hun Lee
    • Kyoung-Ju ShinChang-Hun Lee
    • G02F1/1343
    • G02F1/13624G02F1/136213G09G3/3607G09G3/3648G09G3/3655G09G2300/0426G09G2300/0465G09G2320/0276
    • A pixel includes a first subpixel and a second subpixel. The first subpixel includes a first switching element connected to a first gate line and a data line, a first liquid crystal capacitor connected to the first switching element, and a first storage capacitor connected to the first switching element. The second subpixel includes a second switching element connected to a second gate line and the data line, a second liquid crystal capacitor connected to the second switching element, and a second storage capacitor connected to the second switching element. At least one of a ratio of capacitances between a first parasitic capacitor formed in the first switching element and a second parasitic capacitor formed in the second switching element and a ratio of capacitances between the first storage capacitor and a second storage capacitor is determined based on a ratio of the first liquid crystal capacitor and the second liquid crystal capacitor.
    • 像素包括第一子像素和第二子像素。 第一子像素包括连接到第一栅极线和数据线的第一开关元件,连接到第一开关元件的第一液晶电容器和连接到第一开关元件的第一存储电容器。 第二子像素包括连接到第二栅极线和数据线的第二开关元件,连接到第二开关元件的第二液晶电容器和连接到第二开关元件的第二存储电容器。 基于第一开关元件形成的第一开关元件中形成的第一寄生电容器与形成在第二开关元件中的第二寄生电容器之间的电容比与第一存储电容器和第二存储电容器之间的电容的比例中的至少一个, 第一液晶电容器和第二液晶电容器的比率。
    • 94. 发明授权
    • Thin film transistor panel liquid crystal display
    • 薄膜晶体管面板液晶显示
    • US06995394B2
    • 2006-02-07
    • US10733170
    • 2003-12-11
    • Sung-Kyu HongYoung-Chol YangJong-Lae KimKyoung-Ju ShinHee-Seob Kim
    • Sung-Kyu HongYoung-Chol YangJong-Lae KimKyoung-Ju ShinHee-Seob Kim
    • H01L31/20G02F1/136
    • G02F1/13624H01L27/12H01L27/124
    • A thin film transistor array panel is provided, which includes: a pair of first and second gate lines; a data line intersecting the gate lines in an insulating manner; a storage electrode line supplied with a common voltage; a pixel electrode formed in a pixel area defined by the intersections of the first and the second gate lines and the data line and including a plurality of subareas partitioned by cutouts; a direction control electrode formed in the pixel area and including a portion overlapping at least one of the cutouts; a first thin film transistor connected to the pixel electrode, the first signal line, and the third signal line; a second thin film transistor connected to the pixel electrode, the second signal line, and the third signal line; and a third thin film transistor connected to the direction control electrode, the second signal line, and the fourth signal line.
    • 提供薄膜晶体管阵列面板,其包括:一对第一和第二栅极线; 以绝缘方式与栅极线相交的数据线; 提供有公共电压的存储电极线; 形成在由第一和第二栅极线与数据线的交点限定的像素区域中的像素电极,并且包括由切口分隔的多个子区域; 方向控制电极,其形成在所述像素区域中并且包括与所述切口中的至少一个重叠的部分; 连接到像素电极,第一信号线和第三信号线的第一薄膜晶体管; 连接到像素电极,第二信号线和第三信号线的第二薄膜晶体管; 以及连接到方向控制电极,第二信号线和第四信号线的第三薄膜晶体管。