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    Gate driver and display apparatus having the same
    1.
    发明授权
    Gate driver and display apparatus having the same 有权
    门驱动器和显示装置具有相同的功能

    公开(公告)号：US08194026B2

    公开(公告)日：2012-06-05

    申请号：US11782957

    申请日：2007-07-25

    申请人： Hong-Woo Lee ,  Myung-Koo Hur ,  Jong-Hwan Lee ,  Beom-Jun Kim ,  Sung-Man Kim

    发明人： Hong-Woo Lee ,  Myung-Koo Hur ,  Jong-Hwan Lee ,  Beom-Jun Kim ,  Sung-Man Kim

    IPC分类号： G09G3/36

    CPC分类号： G09G3/3677 ,  G09G2300/0408 ,  G09G2310/0267 ,  G09G2320/02 ,  G09G2330/08 ,  G11C19/28

    摘要： A gate driver comprises a shift register that has a plurality of stages connected together and outputs a gate signal comprising a first pulse and a second pulse to a gate line. A stage includes a holding part, a pre-charging part, a pull-up part, and a pull-down part. The holding part discharges an output terminal to an off-voltage in response to a first clock signal. The pre-charging part turns off the holding part and outputs the first clock signal as the first pulse to the output terminal in response to an output signal of a previous stage. The pull-up part outputs a second clock signal as the second pulse to the output terminal in response to the output signal of the previous stage. The pull-down part discharges the first output terminal to the off-voltage in response to an output signal of a next stage.

    摘要翻译： 栅极驱动器包括具有连接在一起的多个级的移位寄存器，并将包括第一脉冲和第二脉冲的门信号输出到栅极线。 舞台包括保持部分，预充电部分，上拉部分和下拉部分。 保持部分响应于第一时钟信号将输出端子放电到截止电压。 预充电部件关闭保持部件，并响应于前一级的输出信号将第一时钟信号作为第一脉冲输出到输出端子。 上拉部分响应于前一级的输出信号，将第二时钟信号作为第二脉冲输出到输出端。 下拉部分响应于下一级的输出信号将第一输出端子放电到截止电压。

    Liquid crystal display device
    3.
    发明授权
    Liquid crystal display device 有权
    液晶显示装置

    公开(公告)号：US08259274B2

    公开(公告)日：2012-09-04

    申请号：US12464420

    申请日：2009-05-12

    申请人： Sung-Man Kim ,  Myung-Koo Hur ,  Jong-Hwan Lee ,  Yong Woo Lee ,  Hong-Woo Lee ,  Jin-Suk Seo

    发明人： Sung-Man Kim ,  Myung-Koo Hur ,  Jong-Hwan Lee ,  Yong Woo Lee ,  Hong-Woo Lee ,  Jin-Suk Seo

    IPC分类号： G02F1/1337 ,  G02F1/1343

    CPC分类号： G02F1/133707

    摘要： Disclosed is a liquid crystal display device including a first substrate, a second substrate, and a liquid crystal layer interposed there between. The first substrate is provided with gate lines and data lines thereon. The gate lines and data lines cross with each other and are insulated from each other. Pixel electrodes are stacked on the gate lines and data lines. Each pixel electrode includes first and second sub-pixel electrodes spaced apart from each other and a connection electrode, which connects the first sub-pixel electrode to the second sub-pixel electrode. The second substrate is provided with a common electrode thereon. The common electrode includes a first domain divider formed on the center of the first sub-pixel electrode and a second domain divider formed on the center of the second sub-pixel electrode.

    摘要翻译： 公开了一种液晶显示装置，包括第一基板，第二基板和介于其间的液晶层。 第一基板上设置有栅线和数据线。 栅极线和数据线彼此交叉并且彼此绝缘。 像素电极堆叠在栅极线和数据线上。 每个像素电极包括彼此间隔开的第一和第二子像素电极和将第一子像素电极连接到第二子像素电极的连接电极。 第二基板上设置有公共电极。 公共电极包括形成在第一子像素电极的中心上的第一域分隔器和形成在第二子像素电极的中心的第二域分隔器。

    Gate driving circuit and display apparatus having the same
    4.
    发明授权
    Gate driving circuit and display apparatus having the same 有权
    栅极驱动电路及其显示装置

    公开(公告)号：US07932887B2

    公开(公告)日：2011-04-26

    申请号：US11761149

    申请日：2007-06-11

    申请人： Sung-Man Kim ,  Myung-Koo Hur ,  Jong-Hwan Lee ,  Hong-Woo Lee

    发明人： Sung-Man Kim ,  Myung-Koo Hur ,  Jong-Hwan Lee ,  Hong-Woo Lee

    IPC分类号： G09G3/36

    CPC分类号： G09G3/3677 ,  G09G2300/0408 ,  G11C19/28

    摘要： A gate driving circuit includes stages connected in series. In a stage, a pull-up part pulls up a present gate signal to a level of a first clock signal, and a pull-down part receives a next gate signal from a next stage to discharge the present gate signal to an off-voltage. A pull-up driving part turns on or turns off the pull-up part and the carry part. A holding part holds the present gate signal at the off-voltage and a present inverter turns on or turns off the holding part in response to the first clock signal. A ripple preventing capacitor is connected between a present node and an output terminal of a previous stage's inverter to prevent a ripple at the present Q-node in response to an output signal from the previous inverter.

    摘要翻译： 栅极驱动电路包括串联连接的级。 在一个阶段中，上拉部分将当前栅极信号提升到第一时钟信号的电平，并且下拉部分从下一级接收下一个栅极信号，以将当前栅极信号放电到截止电压 。 上拉驱动部分打开或关闭上拉部分和进位部分。 保持部分将当前门信号保持在截止电压，并且本逆变器响应于第一时钟信号而导通或关断保持部分。 防波电容器连接在前级逆变器的当前节点和输出端之间，以防止来自前一个逆变器的输出信号在当前Q节点处产生纹波。

    Liquid crystal display device
    6.
    发明授权
    Liquid crystal display device 有权
    液晶显示装置

    公开(公告)号：US07564527B2

    公开(公告)日：2009-07-21

    申请号：US11839752

    申请日：2007-08-16

    申请人： Sung-Man Kim ,  Myung-Koo Hur ,  Jong-Hwan Lee ,  Yong Woo Lee ,  Hong-Woo Lee ,  Jin-Suk Seo

    发明人： Sung-Man Kim ,  Myung-Koo Hur ,  Jong-Hwan Lee ,  Yong Woo Lee ,  Hong-Woo Lee ,  Jin-Suk Seo

    IPC分类号： G02F1/1337

    CPC分类号： G02F1/133707

    摘要： Disclosed is a liquid crystal display device including a first substrate, a second substrate, and a liquid crystal layer interposed there between. The first substrate is provided with gate lines and data lines thereon. The gate lines and data lines cross with each other and are insulated from each other. Pixel electrodes are stacked on the gate lines and data lines. Each pixel electrode includes first and second sub-pixel electrodes spaced apart from each other and a connection electrode, which connects the first sub-pixel electrode to the second sub-pixel electrode. The second substrate is provided with a common electrode thereon. The common electrode includes a first domain divider formed on the center of the first sub-pixel electrode and a second domain divider formed on the center of the second sub-pixel electrode.

    摘要翻译： 公开了一种液晶显示装置，包括第一基板，第二基板和介于其间的液晶层。 第一基板上设置有栅线和数据线。 栅极线和数据线彼此交叉并且彼此绝缘。 像素电极堆叠在栅极线和数据线上。 每个像素电极包括彼此间隔开的第一和第二子像素电极和将第一子像素电极连接到第二子像素电极的连接电极。 第二基板上设置有公共电极。 公共电极包括形成在第一子像素电极的中心上的第一域分隔器和形成在第二子像素电极的中心的第二域分隔器。

    Display apparatus
    7.
    发明授权
    Display apparatus 有权
    显示装置

    公开(公告)号：US08194057B2

    公开(公告)日：2012-06-05

    申请号：US11782967

    申请日：2007-07-25

    申请人： Hong-Woo Lee ,  Myung-Koo Hur ,  Jong-Hwan Lee

    发明人： Hong-Woo Lee ,  Myung-Koo Hur ,  Jong-Hwan Lee

    IPC分类号： G09G5/00

    CPC分类号： G09G3/3659 ,  G09G3/2074 ,  G09G3/3677 ,  G09G2300/0408 ,  G09G2300/0426 ,  G09G2300/0443 ,  G09G2300/0447

    摘要： A display apparatus has a pixel including a main pixel connected to a main gate line and a data line, and a sub-pixel connected to a sub-gate line and the data line. A main gate driver outputs a main gate pulse to the main gate line during a time period 1H. A sub-gate driver receives the main gate pulse and outputs a sub-gate pulse to the sub-gate line during a first portion of time period 1H. The data driver applies a sub-pixel voltage to the data line during the first portion of time period 1H and applies the main pixel voltage to the data line during a second portion of time period 1H.

    摘要翻译： 显示装置具有包括连接到主栅极线和数据线的主像素的像素，以及连接到子栅极线和数据线的子像素。 主栅极驱动器在时间段1H内向主栅极线输出主栅极脉冲。 子栅极驱动器在时间段1H的第一部分期间接收主栅极脉冲并将子栅极脉冲输出到子栅极线。 数据驱动器在时间段1H的第一部分期间向数据线施加子像素电压，并且在时间段1H的第二部分期间将主像素电压施加到数据线。

    LIQUID CRYSTAL DISPLAY DEVICE
    8.
    发明申请
    LIQUID CRYSTAL DISPLAY DEVICE 有权
    液晶显示装置

    公开(公告)号：US20090219477A1

    公开(公告)日：2009-09-03

    申请号：US12464420

    申请日：2009-05-12

    申请人： Sung-Man Kim ,  Myung-Koo Hur ,  Jong-Hwan Lee ,  Yong Woo Lee ,  Hong-Woo Lee ,  Jin-Suk Seo

    发明人： Sung-Man Kim ,  Myung-Koo Hur ,  Jong-Hwan Lee ,  Yong Woo Lee ,  Hong-Woo Lee ,  Jin-Suk Seo

    IPC分类号： G02F1/1343

    CPC分类号： G02F1/133707

    摘要： Disclosed is a liquid crystal display device including a first substrate, a second substrate, and a liquid crystal layer interposed there between. The first substrate is provided with gate lines and data lines thereon. The gate lines and data lines cross with each other and are insulated from each other. Pixel electrodes are stacked on the gate lines and data lines. Each pixel electrode includes first and second sub-pixel electrodes spaced apart from each other and a connection electrode, which connects the first sub-pixel electrode to the second sub-pixel electrode. The second substrate is provided with a common electrode thereon. The common electrode includes a first domain divider formed on the center of the first sub-pixel electrode and a second domain divider formed on the center of the second sub-pixel electrode.

    摘要翻译： 公开了一种液晶显示装置，包括第一基板，第二基板和介于其间的液晶层。 第一基板上设置有栅线和数据线。 栅极线和数据线彼此交叉并且彼此绝缘。 像素电极堆叠在栅极线和数据线上。 每个像素电极包括彼此间隔开的第一和第二子像素电极和将第一子像素电极连接到第二子像素电极的连接电极。 第二基板上设置有公共电极。 公共电极包括形成在第一子像素电极的中心上的第一域分隔器和形成在第二子像素电极的中心的第二域分隔器。

    LIQUID CRYSTAL DISPLAY DEVICE
    9.
    发明申请
    LIQUID CRYSTAL DISPLAY DEVICE 有权
    液晶显示装置

    公开(公告)号：US20080043191A1

    公开(公告)日：2008-02-21

    申请号：US11839752

    申请日：2007-08-16

    申请人： Sung-Man Kim ,  Myung-Koo Hur ,  Jong-Hwan Lee ,  Yong Woo Lee ,  Hong-Woo Lee ,  Jin-Suk Seo

    发明人： Sung-Man Kim ,  Myung-Koo Hur ,  Jong-Hwan Lee ,  Yong Woo Lee ,  Hong-Woo Lee ,  Jin-Suk Seo

    IPC分类号： G02F1/1343

    CPC分类号： G02F1/133707

    摘要： Disclosed is a liquid crystal display device including a first substrate, a second substrate, and a liquid crystal layer interposed there between. The first substrate is provided with gate lines and data lines thereon. The gate lines and data lines cross with each other and are insulated from each other. Pixel electrodes are stacked on the gate lines and data lines. Each pixel electrode includes first and second sub-pixel electrodes spaced apart from each other and a connection electrode, which connects the first sub-pixel electrode to the second sub-pixel electrode. The second substrate is provided with a common electrode thereon. The common electrode includes a first domain divider formed on the center of the first sub-pixel electrode and a second domain divider formed on the center of the second sub-pixel electrode.

    摘要翻译： 公开了一种液晶显示装置，包括第一基板，第二基板和介于其间的液晶层。 第一基板上设置有栅线和数据线。 栅极线和数据线彼此交叉并且彼此绝缘。 像素电极堆叠在栅极线和数据线上。 每个像素电极包括彼此间隔开的第一和第二子像素电极和将第一子像素电极连接到第二子像素电极的连接电极。 第二基板上设置有公共电极。 公共电极包括形成在第一子像素电极的中心上的第一域分隔器和形成在第二子像素电极的中心的第二域分隔器。