公开(公告)号：US20070296898A1

公开(公告)日：2007-12-27

申请号：US11766528

申请日：2007-06-21

申请人： Seon-ah Cho ,  Yoon-sung Um ,  Ji-won Sohn ,  Jin-won Park

发明人： Seon-ah Cho ,  Yoon-sung Um ,  Ji-won Sohn ,  Jin-won Park

IPC分类号： G02F1/1343

CPC分类号： G02F1/134336 ,  G02F1/133707 ,  G02F1/136286 ,  G02F1/1393 ,  G02F2001/134318 ,  G02F2201/52 ,  G09G3/3648 ,  G09G2300/0452 ,  G09G2310/0297

摘要： A liquid crystal display is formed of a first insulating substrate; a conductor formed on the first insulating substrate and including a gate line and a data line; and a pixel electrode electrically connected to the gate line and the data line and including a first pixel electrode and a second pixel electrode that are adjacent each other in an extending direction of the data line and a third pixel electrode partly facing both of the first pixel electrode and the second pixel electrode. Thus, the present invention provides an LCD having an improved aperture ratio and improved light transmittance.

摘要翻译： 液晶显示器由第一绝缘基板形成; 形成在所述第一绝缘基板上并且包括栅极线和数据线的导体; 以及像素电极，电连接到栅极线和数据线，并且包括在数据线的延伸方向上彼此相邻的第一像素电极和第二像素电极，以及部分地面对第一像素的第三像素电极 电极和第二像素电极。 因此，本发明提供一种具有改善的开口率和改善的透光率的LCD。

公开(公告)号：US08223282B2

公开(公告)日：2012-07-17

申请号：US13243505

申请日：2011-09-23

申请人： Hye-ran You ,  Yoon-sung Um ,  Jae-jin Lyu ,  Seung-beom Park ,  Jin-won Park ,  Hoon Kim

发明人： Hye-ran You ,  Yoon-sung Um ,  Jae-jin Lyu ,  Seung-beom Park ,  Jin-won Park ,  Hoon Kim

IPC分类号： G02F1/1343

CPC分类号： G02F1/13624 ,  G02F1/136213 ,  G02F2001/134345

摘要： A display apparatus including a plurality of gate lines, a data line intersecting the plurality of gate lines; a first pixel unit connected with a n-th gate line of the plurality of gate lines and the data line. A second pixel unit connected with a (n+1)-th gate line of the plurality of gate lines; and a coupling capacitor disposed between the first pixel unit and the second pixel unit, wherein the first pixel unit comprises a first liquid crystal capacitor and a first thin film transistor (TFT), the second pixel unit comprises a second liquid crystal capacitor and a second thin film transistor (TFT), and a source electrode and a drain electrode of the second TFT are connected with both electrodes of the coupling capacitor, respectively.

摘要翻译： 一种显示装置，包括多条栅极线，与多条栅极线相交的数据线; 与多条栅极线的第n条栅极线和数据线连接的第一像素单元。 与所述多个栅极线中的第（n + 1）栅极线连接的第二像素单元; 以及设置在所述第一像素单元和所述第二像素单元之间的耦合电容器，其中所述第一像素单元包括第一液晶电容器和第一薄膜晶体管（TFT），所述第二像素单元包括第二液晶电容器和第二液晶电容器 薄膜晶体管（TFT），第二TFT的源电极和漏电极分别与耦合电容器的两个电极连接。

公开(公告)号：US20090027578A1

公开(公告)日：2009-01-29

申请号：US12128951

申请日：2008-05-29

申请人： Hye-ran You ,  Yoon-sung Um ,  Jin-won Park ,  Hoon Kim

发明人： Hye-ran You ,  Yoon-sung Um ,  Jin-won Park ,  Hoon Kim

IPC分类号： G02F1/133

CPC分类号： G02F1/13624 ,  G02F1/133707 ,  G02F1/136213 ,  G02F2001/134345 ,  G09G3/3659 ,  G09G2300/0443 ,  G09G2300/0447 ,  G09G2300/0814 ,  G09G2300/0852 ,  G09G2300/0876 ,  G09G2310/0251 ,  G09G2320/0252 ,  G09G2320/028

摘要： A display device includes a pixel comprising first and second pixel electrodes receiving respective pixel voltages; a control capacitor electrically connected to the second pixel electrode by a switching operation in order to change the voltage of the second pixel electrode; and a first storage line overlapping the first pixel electrode and having a variable voltage in order to change the voltage of the first pixel electrode. A method of driving a display device includes providing a pixel voltage to each of first and second pixel electrodes of a pixel; and then changing the voltages applied to the first pixel electrode and/or the second pixel electrode to cause the first and second pixel electrodes to simultaneously be at different voltages.

摘要翻译： 显示装置包括：像素，包括接收相应像素电压的第一和第二像素电极; 控制电容器，通过开关动作电连接到第二像素电极，以便改变第二像素电极的电压; 以及与第一像素电极重叠并具有可变电压的第一存储线，以便改变第一像素电极的电压。 驱动显示装置的方法包括向像素的第一和第二像素电极中的每一个提供像素电压; 然后改变施加到第一像素电极和/或第二像素电极的电压，以使第一和第二像素电极同时处于不同的电压。

公开(公告)号：US08040447B2

公开(公告)日：2011-10-18

申请号：US12128951

申请日：2008-05-29

申请人： Hye-ran You ,  Yoon-sung Um ,  Jin-won Park ,  Hoon Kim

发明人： Hye-ran You ,  Yoon-sung Um ,  Jin-won Park ,  Hoon Kim

IPC分类号： G02F1/1343 ,  G02F1/136 ,  G02F1/137

CPC分类号： G02F1/13624 ,  G02F1/133707 ,  G02F1/136213 ,  G02F2001/134345 ,  G09G3/3659 ,  G09G2300/0443 ,  G09G2300/0447 ,  G09G2300/0814 ,  G09G2300/0852 ,  G09G2300/0876 ,  G09G2310/0251 ,  G09G2320/0252 ,  G09G2320/028

摘要： A display device includes a pixel comprising first and second pixel electrodes receiving respective pixel voltages; a control capacitor electrically connected to the second pixel electrode by a switching operation in order to change the voltage of the second pixel electrode; and a first storage line overlapping the first pixel electrode and having a variable voltage in order to change the voltage of the first pixel electrode. A method of driving a display device includes providing a pixel voltage to each of first and second pixel electrodes of a pixel; and then changing the voltages applied to the first pixel electrode and/or the second pixel electrode to cause the first and second pixel electrodes to simultaneously be at different voltages.

摘要翻译： 显示装置包括：像素，包括接收相应像素电压的第一和第二像素电极; 控制电容器，通过开关动作电连接到第二像素电极，以便改变第二像素电极的电压; 以及与第一像素电极重叠并具有可变电压的第一存储线，以便改变第一像素电极的电压。 驱动显示装置的方法包括向像素的第一和第二像素电极中的每一个提供像素电压; 然后改变施加到第一像素电极和/或第二像素电极的电压，以使第一和第二像素电极同时处于不同的电压。

公开(公告)号：US20110090447A1

公开(公告)日：2011-04-21

申请号：US12976910

申请日：2010-12-22

申请人： Hye-ran You ,  Yoon-sung Um ,  Jae-jin Lyu ,  Seung-beom Park ,  Jin-won Park ,  Hoon Kim

发明人： Hye-ran You ,  Yoon-sung Um ,  Jae-jin Lyu ,  Seung-beom Park ,  Jin-won Park ,  Hoon Kim

IPC分类号： G02F1/1343

CPC分类号： G02F1/13624 ,  G02F1/136213 ,  G02F2001/134345

摘要： A display apparatus including a plurality of gate lines, a data line intersecting the plurality of gate lines; a first pixel unit connected with a n-th gate line of the plurality of gate lines and the data line. A second pixel unit connected with a (n+1)-th gate line of the plurality of gate lines; and a coupling capacitor disposed between the first pixel unit and the second pixel unit, wherein the first pixel unit comprises a first liquid crystal capacitor and a first thin film transistor (TFT), the second pixel unit comprises a second liquid crystal capacitor and a second thin film transistor (TFT), and a source electrode and a drain electrode of the second TFT are connected with both electrodes of the coupling capacitor, respectively.

摘要翻译： 一种显示装置，包括多条栅极线，与多条栅极线相交的数据线; 与多条栅极线的第n条栅极线和数据线连接的第一像素单元。 与所述多个栅极线中的第（n + 1）栅极线连接的第二像素单元; 以及设置在所述第一像素单元和所述第二像素单元之间的耦合电容器，其中所述第一像素单元包括第一液晶电容器和第一薄膜晶体管（TFT），所述第二像素单元包括第二液晶电容器和第二液晶电容器 薄膜晶体管（TFT），第二TFT的源电极和漏电极分别与耦合电容器的两个电极连接。

公开(公告)号：US07894008B2

公开(公告)日：2011-02-22

申请号：US12077496

申请日：2008-03-18

申请人： Hye-ran You ,  Yoon-sung Um ,  Jae-jin Lyu ,  Seung-beom Park ,  Jin-won Park ,  Hoon Kim

发明人： Hye-ran You ,  Yoon-sung Um ,  Jae-jin Lyu ,  Seung-beom Park ,  Jin-won Park ,  Hoon Kim

IPC分类号： G02F1/1343

CPC分类号： G02F1/13624 ,  G02F1/136213 ,  G02F2001/134345

摘要： A display apparatus including a plurality of gate lines, a data line intersecting the plurality of gate lines; a first pixel unit connected with a n-th gate line of the plurality of gate lines and the data line. A second pixel unit connected with a (n+1)-th gate line of the plurality of gate lines; and a coupling capacitor disposed between the first pixel unit and the second pixel unit, wherein the first pixel unit comprises a first liquid crystal capacitor and a first thin film transistor (TFT), the second pixel unit comprises a second liquid crystal capacitor and a second thin film transistor (TFT), and a source electrode and a drain electrode of the second TFT are connected with both electrodes of the coupling capacitor, respectively.

公开(公告)号：US20090002583A1

公开(公告)日：2009-01-01

申请号：US12077496

申请日：2008-03-18

申请人： Hye-ran You ,  Yoon-sung Um ,  Jae-Jin Lyu ,  Seung-beom Park ,  Jin-won Park ,  Hoon Kim

发明人： Hye-ran You ,  Yoon-sung Um ,  Jae-Jin Lyu ,  Seung-beom Park ,  Jin-won Park ,  Hoon Kim

IPC分类号： G02F1/133

CPC分类号： G02F1/13624 ,  G02F1/136213 ,  G02F2001/134345

摘要： A display apparatus including a plurality of gate lines, a data line intersecting the plurality of gate lines; a first pixel unit connected with a n-th gate line of the plurality of gate lines and the data line. A second pixel unit connected with a (n+1)-th gate line of the plurality of gate lines; and a coupling capacitor disposed between the first pixel unit and the second pixel unit, wherein the first pixel unit comprises a first liquid crystal capacitor and a first thin film transistor (TFT), the second pixel unit comprises a second liquid crystal capacitor and a second thin film transistor (TFT), and a source electrode and a drain electrode of the second TFT are connected with both electrodes of the coupling capacitor, respectively.

摘要翻译： 一种显示装置，包括多条栅极线，与多条栅极线相交的数据线; 与多条栅极线的第n条栅极线和数据线连接的第一像素单元。 与所述多个栅极线中的第（n + 1）栅极线连接的第二像素单元; 以及设置在所述第一像素单元和所述第二像素单元之间的耦合电容器，其中所述第一像素单元包括第一液晶电容器和第一薄膜晶体管（TFT），所述第二像素单元包括第二液晶电容器和第二液晶电容器 薄膜晶体管（TFT），第二TFT的源电极和漏电极分别与耦合电容器的两个电极连接。

公开(公告)号：US08520160B2

公开(公告)日：2013-08-27

申请号：US13081149

申请日：2011-04-06

申请人： Hye-ran You ,  Seung-beom Park ,  Yoon-sung Um ,  Jin-won Park ,  Hee-wook Do ,  Hoon Kim

发明人： Hye-ran You ,  Seung-beom Park ,  Yoon-sung Um ,  Jin-won Park ,  Hee-wook Do ,  Hoon Kim

IPC分类号： G02F1/1368

CPC分类号： G09G3/36 ,  G02F1/13624 ,  G02F1/1393 ,  G02F2001/134354 ,  G09G3/3614 ,  G09G3/3659 ,  G09G3/3677 ,  G09G2300/0443 ,  G09G2330/023 ,  G11C19/184

摘要： A LCD and a method of driving the LCD are provided. The LCD includes first and second gate lines extending in a first direction, a data line insulated from the first gate line and crossing the first gate line, a pixel electrode including first and second sub-pixel electrodes, the pixel electrode being disposed in a pixel having a long side in the first direction, a first thin film transistor (TFT) connected to the first gate line, the data line, and the first sub-pixel electrode, a second TFT connected to the first gate line, the data line, and the second sub-pixel electrode, and a third TFT connected to the second gate line, the second sub-pixel electrode, and a charge-sharing capacitor, the charge-sharing capacitor sharing a data voltage applied to the second sub-pixel electrode.

摘要翻译： 提供LCD和驱动LCD的方法。 LCD包括沿第一方向延伸的第一和第二栅极线，与第一栅极线绝缘并与第一栅极线交叉的数据线，包括第一和第二子像素电极的像素电极，像素电极设置在像素中 在第一方向上具有长边，连接到第一栅极线，数据线和第一子像素电极的第一薄膜晶体管（TFT），连接到第一栅极线的第二TFT，数据线， 和第二子像素电极，以及连接到第二栅极线的第三TFT，第二子像素电极和电荷共享电容器，共享施加到第二子像素电极的数据电压的电荷共享电容器 。

公开(公告)号：US08081263B2

公开(公告)日：2011-12-20

申请号：US12976910

申请日：2010-12-22

申请人： Hye-ran You ,  Yoon-sung Um ,  Jae-jin Lyu ,  Seung-beom Park ,  Jin-won Park ,  Hoon Kim

发明人： Hye-ran You ,  Yoon-sung Um ,  Jae-jin Lyu ,  Seung-beom Park ,  Jin-won Park ,  Hoon Kim

IPC分类号： G02F1/1343

CPC分类号： G02F1/13624 ,  G02F1/136213 ,  G02F2001/134345

摘要： A display apparatus including a plurality of gate lines, a data line intersecting the plurality of gate lines; a first pixel unit connected with a n-th gate line of the plurality of gate lines and the data line. A second pixel unit connected with a (n+1)-th gate line of the plurality of gate lines; and a coupling capacitor disposed between the first pixel unit and the second pixel unit, wherein the first pixel unit comprises a first liquid crystal capacitor and a first thin film transistor (TFT), the second pixel unit comprises a second liquid crystal capacitor and a second thin film transistor (TFT), and a source electrode and a drain electrode of the second TFT are connected with both electrodes of the coupling capacitor, respectively.

摘要翻译： 一种显示装置，包括多条栅极线，与多条栅极线相交的数据线; 与多条栅极线的第n条栅极线和数据线连接的第一像素单元。 与所述多个栅极线中的第（n + 1）栅极线连接的第二像素单元; 以及设置在所述第一像素单元和所述第二像素单元之间的耦合电容器，其中所述第一像素单元包括第一液晶电容器和第一薄膜晶体管（TFT），所述第二像素单元包括第二液晶电容器和第二液晶电容器 薄膜晶体管（TFT），第二TFT的源电极和漏电极分别与耦合电容器的两个电极连接。

公开(公告)号：US07940346B2

公开(公告)日：2011-05-10

申请号：US12164381

申请日：2008-06-30

申请人： Hye-ran You ,  Seung-beom Park ,  Yoon-sung Um ,  Jin-won Park ,  Hee-wook Do ,  Hoon Kim

发明人： Hye-ran You ,  Seung-beom Park ,  Yoon-sung Um ,  Jin-won Park ,  Hee-wook Do ,  Hoon Kim

IPC分类号： G02F1/1368

CPC分类号： G09G3/36 ,  G02F1/13624 ,  G02F1/1393 ,  G02F2001/134354 ,  G09G3/3614 ,  G09G3/3659 ,  G09G3/3677 ,  G09G2300/0443 ,  G09G2330/023 ,  G11C19/184

摘要： A LCD and a method of driving the LCD are provided. The LCD includes first and second gate lines extending in a first direction, a data line insulated from the first gate line and crossing the first gate line, a pixel electrode including first and second sub-pixel electrodes, the pixel electrode being disposed in a pixel having a long side in the first direction, a first thin film transistor (TFT) connected to the first gate line, the data line, and the first sub-pixel electrode, a second TFT connected to the first gate line, the data line, and the second sub-pixel electrode, and a third TFT connected to the second gate line, the second sub-pixel electrode, and a charge-sharing capacitor, the charge-sharing capacitor sharing a data voltage applied to the second sub-pixel electrode.

摘要翻译： 提供LCD和驱动LCD的方法。 LCD包括沿第一方向延伸的第一和第二栅极线，与第一栅极线绝缘并与第一栅极线交叉的数据线，包括第一和第二子像素电极的像素电极，像素电极设置在像素 在第一方向上具有长边，连接到第一栅极线，数据线和第一子像素电极的第一薄膜晶体管（TFT），连接到第一栅极线的第二TFT，数据线， 和第二子像素电极，以及连接到第二栅极线的第三TFT，第二子像素电极和电荷共享电容器，共享施加到第二子像素电极的数据电压的电荷共享电容器 。