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    Thin film transistor and thin film transistor array panel
    1.
    发明授权
    Thin film transistor and thin film transistor array panel 有权
    薄膜晶体管和薄膜晶体管阵列面板

    公开(公告)号：US07646044B2

    公开(公告)日：2010-01-12

    申请号：US10996303

    申请日：2004-11-22

    申请人： Jong-Moo Huh ,  Joon-Hak Oh ,  Joon-Hoo Choi ,  In-Su Joo ,  Beohm-Rock Choi

    发明人： Jong-Moo Huh ,  Joon-Hak Oh ,  Joon-Hoo Choi ,  In-Su Joo ,  Beohm-Rock Choi

    IPC分类号： G02F1/136

    CPC分类号： H01L27/1222 ,  H01L27/1214 ,  H01L27/3262 ,  H01L29/42384 ,  H01L29/78696

    摘要： A thin film transistor is provided, which includes: a semiconductor layer including an intrinsic portion; a gate electrode overlapping the intrinsic portion; a gate insulating layer disposed between the semiconductor layer and the gate electrode; and source and drain electrodes that have edges opposing each other with respect to the intrinsic portion of the semiconductor layer and are connected to the semiconductor layer, wherein the intrinsic portion has a curved surface contacting the gate insulating layer.

    摘要翻译： 提供一种薄膜晶体管，其包括：包括本征部分的半导体层; 栅电极与本征部分重叠; 设置在所述半导体层和所述栅极之间的栅极绝缘层; 以及源极和漏极，其具有相对于半导体层的本征部分彼此相对的边缘并且连接到半导体层，其中本征部分具有与栅极绝缘层接触的弯曲表面。

    Display device and driving method thereof
    4.
    发明授权
    Display device and driving method thereof 有权
    显示装置及其驱动方法

    公开(公告)号：US07773057B2

    公开(公告)日：2010-08-10

    申请号：US11101012

    申请日：2005-04-07

    申请人： Joon-Hoo Choi ,  Jong-Moo Huh ,  In-Su Joo ,  Chun-Seok Ko ,  Beohm-Rock Choi

    发明人： Joon-Hoo Choi ,  Jong-Moo Huh ,  In-Su Joo ,  Chun-Seok Ko ,  Beohm-Rock Choi

    IPC分类号： G09G3/30

    CPC分类号： G09G3/3233 ,  G09G2300/0852 ,  G09G2300/0866 ,  G09G2310/0254 ,  G09G2320/043 ,  G09G2330/02

    摘要： A display device is provided, which includes: light emitting elements; switching transistors transmitting data signals in response to scanning signals; driving transistors, each driving transistor electrically connected to a driving signal line and one of the switching transistors and supplying a current to the light emitting elements in response to an output signal of the one of the switching transistors and the driving signal of the driving signal line; and a first capacitor electrically connected between each driving transistor and each driving signal line; and a second capacitor electrically connected between each light emitting element and each driving transistor, wherein the first and the second capacitors transmit the driving signal by capacitive coupling.

    摘要翻译： 提供了一种显示装置，其包括：发光元件; 开关晶体管响应于扫描信号传输数据信号; 驱动晶体管，每个驱动晶体管电连接到驱动信号线和所述开关晶体管之一，并且响应于所述开关晶体管中的一个的输出信号和所述驱动信号线的驱动信号而向所述发光元件提供电流 ; 以及电连接在每个驱动晶体管和每个驱动信号线之间的第一电容器; 以及电连接在每个发光元件和每个驱动晶体管之间的第二电容器，其中第一和第二电容器通过电容耦合来传输驱动信号。

    Display device and driving method thereof
    5.
    发明申请
    Display device and driving method thereof 有权
    显示装置及其驱动方法

    公开(公告)号：US20050269958A1

    公开(公告)日：2005-12-08

    申请号：US11101012

    申请日：2005-04-07

    申请人： Joon-Hoo Choi ,  Jong-Moo Huh ,  In-Su Joo ,  Chun-Seok Ko ,  Beohm-Rock Choi

    发明人： Joon-Hoo Choi ,  Jong-Moo Huh ,  In-Su Joo ,  Chun-Seok Ko ,  Beohm-Rock Choi

    IPC分类号： G09G3/30 ,  G09G3/32 ,  H05B37/02 ,  H05B39/04

    CPC分类号： G09G3/3233 ,  G09G2300/0852 ,  G09G2300/0866 ,  G09G2310/0254 ,  G09G2320/043 ,  G09G2330/02

    摘要： A display device is provided, which includes: light emitting elements; switching transistors transmitting data signals in response to scanning signals; driving transistors, each driving transistor electrically connected to a driving signal line and one of the switching transistors and supplying a current to the light emitting elements in response to an output signal of the one of the switching transistors and the driving signal of the driving signal line; and a first capacitor electrically connected between each driving transistor and each driving signal line; and a second capacitor electrically connected between each light emitting element and each driving transistor, wherein the first and the second capacitors transmit the driving signal by capacitive coupling.

    摘要翻译： 提供了一种显示装置，其包括：发光元件; 开关晶体管响应于扫描信号传输数据信号; 驱动晶体管，每个驱动晶体管电连接到驱动信号线和所述开关晶体管之一，并且响应于所述开关晶体管中的一个的输出信号和所述驱动信号线的驱动信号而向所述发光元件提供电流 ; 以及电连接在每个驱动晶体管和每个驱动信号线之间的第一电容器; 以及电连接在每个发光元件和每个驱动晶体管之间的第二电容器，其中第一和第二电容器通过电容耦合来传输驱动信号。

    Method of driving a transistor, a driving element using the same, and a display panel and a display apparatus having the driving element
    6.
    发明授权
    Method of driving a transistor, a driving element using the same, and a display panel and a display apparatus having the driving element 有权
    驱动晶体管的方法，使用其的驱动元件以及具有驱动元件的显示面板和显示装置

    公开(公告)号：US07760172B2

    公开(公告)日：2010-07-20

    申请号：US10890505

    申请日：2004-07-13

    申请人： Jong-Moo Huh ,  Joon-Hoo Choi ,  In-Su Joo ,  Beohm-Rock Choi

    发明人： Jong-Moo Huh ,  Joon-Hoo Choi ,  In-Su Joo ,  Beohm-Rock Choi

    IPC分类号： G09G3/36

    CPC分类号： G09G3/3233 ,  G09G2300/0417 ,  G09G2300/0823 ,  G09G2300/0852 ,  G09G2300/0861 ,  G09G2300/0866 ,  G09G2310/0254 ,  G09G2320/0233 ,  G09G2320/043

    摘要： A method of driving a transistor, a driving element using the same, and a display panel and a display apparatus having the driving element are provided. The method for driving a transistor comprises: receiving a bias voltage at a first electrode of a driving transistor; outputting a first signal having a first polarity from a first electrode of a switching transistor to a capacitor and a control electrode of the driving transistor when a select line is activated for driving an organic display element; and outputting a second signal having a second polarity from the first electrode of the switching transistor to the capacitor and the control electrode of the driving transistor when the select line is activated for dissipating a charge in the driving transistor and for deactivating the organic display element.

    摘要翻译： 提供驱动晶体管的方法，使用其的驱动元件以及具有驱动元件的显示面板和显示装置。 驱动晶体管的方法包括：在驱动晶体管的第一电极处接收偏置电压; 当选择线被激活用于驱动有机显示元件时，从开关晶体管的第一电极向电容器输出具有第一极性的第一信号和驱动晶体管的控制电极; 以及当所述选择线被激活以耗散所述驱动晶体管中的电荷并且使所述有机显示元件去激活时，从所述开关晶体管的所述第一电极向所述电容器和所述驱动晶体管的控制电极输出具有第二极性的第二信号。