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    Display apparatus and method of driving the same
    1.
    发明授权
    Display apparatus and method of driving the same 有权
    显示装置及其驱动方法

    公开(公告)号：US08587619B2

    公开(公告)日：2013-11-19

    申请号：US12143920

    申请日：2008-06-23

    申请人： Sung-Woon Kim ,  Yong-Hwan Shin ,  Hwa-Sung Woo ,  Hee-Seop Kim

    发明人： Sung-Woon Kim ,  Yong-Hwan Shin ,  Hwa-Sung Woo ,  Hee-Seop Kim

    IPC分类号： G09G5/10 ,  G09G3/30

    CPC分类号： G02F1/134363 ,  G02F2001/134345 ,  G02F2001/134381 ,  G09G3/3611 ,  G09G3/3622 ,  G09G3/3644 ,  G09G2300/0426 ,  G09G2320/0252

    摘要： A display apparatus includes a first display plate, a first electrode and a second electrode disposed on the first display plate, a second display plate, a third electrode disposed on the second display plate, and a liquid crystal layer disposed between the first display plate and the second display plate. The liquid crystal layer includes liquid crystal molecules oriented substantially perpendicular to the first display plate and the second display plate in a state where no voltage is applied to the first to third electrodes. When a display state is to change from a first grayscale in a first grayscale region to a second grayscale in a second grayscale region, a return voltage, which is larger than the sum of the common voltage and a threshold voltage of the liquid crystal molecules, is applied to the first electrode and the second electrode for at least a specified period before the first drive voltage and the second drive voltage, which correspond to the second grayscale, are applied to the first electrode and the second electrode.

    摘要翻译： 显示装置包括第一显示板，第一电极和布置在第一显示板上的第二电极，第二显示板，设置在第二显示板上的第三电极和设置在第一显示板和第二显示板之间的液晶层 第二显示板。 液晶层包括在第一至第三电极没有施加电压的状态下基本上垂直于第一显示板和第二显示板取向的液晶分子。 当显示状态从第一灰阶区域中的第一灰阶改变为第二灰度区域中的第二灰阶时，大于液晶分子的公共电压和阈值电压之和的返回电压， 在对应于第二灰阶的第一驱动电压和第二驱动电压施加到第一电极和第二电极之前，至少施加到第一电极和第二电极至少一段规定的时间。

    DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME
    2.
    发明申请
    DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME 有权
    显示装置及其驱动方法

    公开(公告)号：US20090091587A1

    公开(公告)日：2009-04-09

    申请号：US12143920

    申请日：2008-06-23

    申请人： Sung-Woon Kim ,  Yong-Hwan Shin ,  Hwa-Sung Woo ,  Hee-Seop Kim

    发明人： Sung-Woon Kim ,  Yong-Hwan Shin ,  Hwa-Sung Woo ,  Hee-Seop Kim

    IPC分类号： G09G5/10

    CPC分类号： G02F1/134363 ,  G02F2001/134345 ,  G02F2001/134381 ,  G09G3/3611 ,  G09G3/3622 ,  G09G3/3644 ,  G09G2300/0426 ,  G09G2320/0252

    摘要： A display apparatus includes a first display plate, a first electrode and a second electrode disposed on the first display plate, a second display plate, a third electrode disposed on the second display plate, and a liquid crystal layer disposed between the first display plate and the second display plate. The liquid crystal layer includes liquid crystal molecules oriented substantially perpendicular to the first display plate and the second display plate in a state where no voltage is applied to the first to third electrodes. When a display state is to change from a first grayscale in a first grayscale region to a second grayscale in a second grayscale region, a return voltage, which is larger than the sum of the common voltage and a threshold voltage of the liquid crystal molecules, is applied to the first electrode and the second electrode for at least a specified period before the first drive voltage and the second drive voltage, which correspond to the second grayscale, are applied to the first electrode and the second electrode.

    摘要翻译： 显示装置包括第一显示板，第一电极和布置在第一显示板上的第二电极，第二显示板，设置在第二显示板上的第三电极和设置在第一显示板和第二显示板之间的液晶层 第二显示板。 液晶层包括在第一至第三电极没有施加电压的状态下基本上垂直于第一显示板和第二显示板取向的液晶分子。 当显示状态从第一灰阶区域中的第一灰阶改变为第二灰度区域中的第二灰阶时，大于液晶分子的公共电压和阈值电压之和的返回电压， 在对应于第二灰阶的第一驱动电压和第二驱动电压施加到第一电极和第二电极之前，至少施加到第一电极和第二电极至少一段规定的时间。

    Liquid crystal display
    3.
    发明授权
    Liquid crystal display 有权
    液晶显示器

    公开(公告)号：US08089570B2

    公开(公告)日：2012-01-03

    申请号：US12749064

    申请日：2010-03-29

    申请人： Sung-Woon Kim ,  Hee-Seop Kim ,  Hyang-Yul Kim ,  Joo-Nyung Jang ,  Soon-Joon Rho ,  Hwa-Sung Woo ,  Cheol Shin ,  Dong-Chul Shin

    发明人： Sung-Woon Kim ,  Hee-Seop Kim ,  Hyang-Yul Kim ,  Joo-Nyung Jang ,  Soon-Joon Rho ,  Hwa-Sung Woo ,  Cheol Shin ,  Dong-Chul Shin

    IPC分类号： G02F1/141 ,  G02F1/136

    CPC分类号： G09G3/3659 ,  G09G3/3614 ,  G09G2300/0426 ,  G09G2300/0434 ,  G09G2300/0823

    摘要： A liquid crystal display according to an exemplary embodiment of the present invention includes a first and second substrate facing each other, a liquid crystal layer interposed between the substrates, a plurality of gate lines disposed on the first substrate, configured to transmit a gate signal, at least one data line disposed on the first substrate, configured to transmit a data signal, a plurality of power supplying lines disposed on the first substrate, a plurality of switching elements variously connected to the gate lines, data lines, and power supplying lines, a plurality of pixel electrodes connected to the switching elements, wherein corresponding pixel electrodes are separated from each other.

    摘要翻译： 根据本发明的示例性实施例的液晶显示器包括彼此面对的第一和第二基板，插入在基板之间的液晶层，设置在第一基板上的多个栅极线，被配置为传输栅极信号， 设置在第一基板上的至少一个数据线，被配置为发送数据信号，设置在第一基板上的多个供电线，多个与栅极线，数据线和供电线连接的开关元件， 连接到开关元件的多个像素电极，其中对应的像素电极彼此分离。

    Display substrate, method of manufacturing the same and electrowetting display panel having the display substrate
    6.
    发明授权
    Display substrate, method of manufacturing the same and electrowetting display panel having the display substrate 有权
    显示基板，其制造方法以及具有显示基板的电润湿显示面板

    公开(公告)号：US08264778B2

    公开(公告)日：2012-09-11

    申请号：US13082575

    申请日：2011-04-08

    申请人： Hyang-Yul Kim ,  Hee-Seop Kim ,  Joo-Nyung Jang ,  Hwa-Sung Woo ,  Cheol Shin ,  Dong-Chul Shin ,  Yong-Hwan Shin

    发明人： Hyang-Yul Kim ,  Hee-Seop Kim ,  Joo-Nyung Jang ,  Hwa-Sung Woo ,  Cheol Shin ,  Dong-Chul Shin ,  Yong-Hwan Shin

    IPC分类号： G02B1/06

    CPC分类号： G02B26/004 ,  G02B5/3058

    摘要： A display substrate includes a base substrate, a reflection-polarization member, a first electrode, an insulation layer and a pixel wall. The reflection-polarization member is disposed on the base substrate to reflect and polarize incident light. The first electrode is disposed in a unit pixel area of the reflection-polarization member. The insulation layer is disposed on the first electrode. The pixel wall is disposed on the insulation layer and defines the unit pixel area. Therefore, the entire area of a unit pixel may be used as a reflective area or a transmissive area, and thus an aperture ratio may be improved in a reflection mode or a transmission mode.

    摘要翻译： 显示基板包括基底基板，反射偏振部件，第一电极，绝缘层和像素壁。 反射偏振构件设置在基底基板上以反射和偏振入射光。 第一电极设置在反射偏振构件的单位像素区域中。 绝缘层设置在第一电极上。 像素壁设置在绝缘层上并限定单位像素面积。 因此，可以将单位像素的整个区域用作反射区域或透射区域，从而可以在反射模式或透射模式下改善开口率。

    Display substrate, method of manufacturing the same and electrowetting display panel having the display substrate
    7.
    发明授权
    Display substrate, method of manufacturing the same and electrowetting display panel having the display substrate 有权
    显示基板，其制造方法以及具有显示基板的电润湿显示面板

    公开(公告)号：US08068266B2

    公开(公告)日：2011-11-29

    申请号：US12502648

    申请日：2009-07-14

    申请人： Hyang-Yul Kim ,  Hee-Seop Kim ,  Joo-Nyung Jang ,  Hwa-Sung Woo ,  Cheol Shin ,  Dong-Chul Shin ,  Yong-Hwan Shin

    发明人： Hyang-Yul Kim ,  Hee-Seop Kim ,  Joo-Nyung Jang ,  Hwa-Sung Woo ,  Cheol Shin ,  Dong-Chul Shin ,  Yong-Hwan Shin

    IPC分类号： G02F1/07

    CPC分类号： G02B26/004 ,  G02B5/3058

    摘要： A display substrate includes a base substrate, a reflection-polarization member, a first electrode, an insulation layer and a pixel wall. The reflection-polarization member is disposed on the base substrate to reflect and polarize incident light. The first electrode is disposed in a unit pixel area of the reflection-polarization member. The insulation layer is disposed on the first electrode. The pixel wall is disposed on the insulation layer and defines the unit pixel area. Therefore, the entire area of a unit pixel may be used as a reflective area or a transmissive area, and thus an aperture ratio may be improved in a reflection mode or a transmission mode.

    摘要翻译： 显示基板包括基底基板，反射偏振部件，第一电极，绝缘层和像素壁。 反射偏振构件设置在基底基板上以反射和偏振入射光。 第一电极设置在反射偏振构件的单位像素区域中。 绝缘层设置在第一电极上。 像素壁设置在绝缘层上并限定单位像素面积。 因此，可以将单位像素的整个区域用作反射区域或透射区域，从而可以在反射模式或透射模式下改善开口率。

    Liquid crystal display and driving method thereof
    9.
    发明授权
    Liquid crystal display and driving method thereof 有权
    液晶显示及其驱动方法

    公开(公告)号：US08228456B2

    公开(公告)日：2012-07-24

    申请号：US12619245

    申请日：2009-11-16

    申请人： Sung-Woon Kim ,  Hee-Seop Kim ,  Hyang-Yul Kim ,  Joo-Nyung Jang ,  Hwa-Sung Woo ,  Cheol Shin ,  Dong-Chul Shin

    发明人： Sung-Woon Kim ,  Hee-Seop Kim ,  Hyang-Yul Kim ,  Joo-Nyung Jang ,  Hwa-Sung Woo ,  Cheol Shin ,  Dong-Chul Shin

    IPC分类号： G02F1/136

    CPC分类号： G02F1/13624 ,  G02F1/134363 ,  G09G3/3614 ,  G09G3/3648 ,  G09G2300/0426 ,  G09G2300/0443 ,  G09G2300/0819 ,  G09G2310/0251 ,  G09G2310/0262 ,  G09G2320/0257

    摘要： A liquid crystal display includes; a first substrate, a gate line disposed on the first substrate, a first data line disposed substantially perpendicularly to the gate line on the first substrate, and which insulates and the gate line, a first thin film transistor connected to the gate line and the first data line, a first pixel electrode connected to the first thin film transistor, a liquid crystal capacitor including the first pixel electrode and a second pixel electrode as two terminals thereof, and a liquid crystal layer disposed between the first pixel electrode and the second pixel electrode, and a short transistor having a control terminal connected to a previous gate line, and which is controlled to short the first pixel electrode to a voltage approaching a voltage of the second pixel electrode.

    摘要翻译： 液晶显示器包括： 第一基板，设置在所述第一基板上的栅极线，与所述第一基板上的所述栅极线大致垂直地设置的第一数据线，以及与所述栅极线绝缘的第一数据线，与所述栅极线连接的第一薄膜晶体管， 数据线，连接到第一薄膜晶体管的第一像素电极，包括第一像素电极和第二像素电极作为其两个端子的液晶电容器，以及设置在第一像素电极和第二像素电极之间的液晶层 以及具有连接到先前栅极线的控制端子的短晶体管，并且被控制为将第一像素电极短路到接近第二像素电极的电压的电压。

    LIQUID CRYSTAL DISPLAY
    10.
    发明申请
    LIQUID CRYSTAL DISPLAY 有权
    液晶显示器

    公开(公告)号：US20110037913A1

    公开(公告)日：2011-02-17

    申请号：US12749064

    申请日：2010-03-29

    申请人： Sung-Woon KIM ,  Hee-Seop Kim ,  Hyang-Yul Kim ,  Joo-Nyung Jang ,  Soon-Joon Rho ,  Hwa-Sung Woo ,  Cheol Shin ,  Dong-Chul Shin

    发明人： Sung-Woon KIM ,  Hee-Seop Kim ,  Hyang-Yul Kim ,  Joo-Nyung Jang ,  Soon-Joon Rho ,  Hwa-Sung Woo ,  Cheol Shin ,  Dong-Chul Shin

    IPC分类号： G09G3/36 ,  G02F1/1343

    CPC分类号： G09G3/3659 ,  G09G3/3614 ,  G09G2300/0426 ,  G09G2300/0434 ,  G09G2300/0823

    摘要： A liquid crystal display according to an exemplary embodiment of the present invention includes a first and second substrate facing each other, a liquid crystal layer interposed between the substrates, a plurality of gate lines disposed on the first substrate, configured to transmit a gate signal, at least one data line disposed on the first substrate, configured to transmit a data signal, a plurality of power supplying lines disposed on the first substrate, a plurality of switching elements variously connected to the gate lines, data lines, and power supplying lines, a plurality of pixel electrodes connected to the switching elements, wherein corresponding pixel electrodes are separated from each other.

    摘要翻译： 根据本发明的示例性实施例的液晶显示器包括彼此面对的第一和第二基板，插入在基板之间的液晶层，设置在第一基板上的多个栅极线，被配置为传输栅极信号， 设置在第一基板上的至少一个数据线，被配置为发送数据信号，设置在第一基板上的多个供电线，多个与栅极线，数据线和供电线连接的开关元件， 连接到开关元件的多个像素电极，其中对应的像素电极彼此分离。