Thin Film Transistor Substrate and Method for Manufacturing the Same
    3.
    发明申请
    Thin Film Transistor Substrate and Method for Manufacturing the Same 审中-公开
    薄膜晶体管基板及其制造方法

    公开(公告)号:US20070296003A1

    公开(公告)日:2007-12-27

    申请号:US11760495

    申请日:2007-06-08

    IPC分类号: H01L29/76

    摘要: A thin-film transistor (TFT) substrate includes a base substrate, a semiconductor layer, a gate insulating layer, a first gate electrode and a second gate electrode. The semiconductor layer is formed on the base substrate and includes source, drain, channel and low concentration doped regions. The channel region is formed between the source and drain regions. The low concentration doped region is formed between the source and channel regions and between the drain and channel regions. The gate insulating layer is formed on the semiconductor layer. The first gate electrode is formed on the gate insulating layer to be overlapped with the channel region. The second gate electrode is formed on the second gate electrode. The gate insulating layer includes first and second regions, and a thickness of the first region is thinner than that of the second region. Thus, electric characteristics of the TFT may be enhanced.

    摘要翻译: 薄膜晶体管(TFT)基板包括基底基板,半导体层,栅极绝缘层,第一栅电极和第二栅电极。 半导体层形成在基底衬底上,包括源极,漏极,沟道和低浓度掺杂区域。 沟道区形成在源区和漏区之间。 在源极和沟道区之间以及漏极和沟道区之间形成低浓度掺杂区。 栅极绝缘层形成在半导体层上。 第一栅电极形成在栅极绝缘层上以与沟道区重叠。 第二栅电极形成在第二栅电极上。 栅极绝缘层包括第一和第二区域,并且第一区域的厚度比第二区域的厚度薄。 因此,可以提高TFT的电特性。

    DISPLAY APPARATUS
    4.
    发明申请
    DISPLAY APPARATUS 有权
    显示设备

    公开(公告)号:US20110102415A1

    公开(公告)日:2011-05-05

    申请号:US12761711

    申请日:2010-04-16

    IPC分类号: G06F3/038

    摘要: A display apparatus includes a timing controller, a data driver, and display panel. The timing controller outputs a plurality of image signals, a first control signal, and a second control signal. The data driver converts the image signals to first voltages in response to the first control signal, outputs the first voltages, and outputs a second voltage swinging between two different voltage levels in at least one frame unit in response to the second control signal. The display panel includes a plurality of pixels, where each receives a corresponding one of the first voltages and the second voltage to display an image.

    摘要翻译: 显示装置包括定时控制器,数据驱动器和显示面板。 定时控制器输出多个图像信号,第一控制信号和第二控制信号。 数据驱动器响应于第一控制信号将图像信号转换成第一电压,输出第一电压,并且响应于第二控制信号以至少一个帧单位输出在两个不同电压电平之间的第二电压摆幅。 显示面板包括多个像素,其中每个像素接收第一电压和第二电压中的对应的一个以显示图像。

    Liquid crystal display and driving method thereof
    6.
    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:US08531371B2

    公开(公告)日:2013-09-10

    申请号:US12838829

    申请日:2010-07-19

    IPC分类号: G09G3/36

    摘要: A liquid crystal display includes a liquid crystal layer disposed between first and second substrates. A gate line transmits gate signals; a first data line transmits data voltages; a first voltage line alternately transmits a first voltage and a second voltage that is than greater than the first voltage; a first switching element is connected to the gate line and the first data line; a second switching element is connected to the gate line and the first voltage line; a first pixel electrode is connected to the first switching element; and a second pixel electrode is connected to the second switching element. The first pixel electrode and the second pixel electrode form a liquid crystal capacitor along with the liquid crystal layer, and at least one of the first voltage and the second voltage is variable.

    摘要翻译: 液晶显示器包括设置在第一和第二基板之间的液晶层。 门线传输门信号; 第一数据线传输数据电压; 第一电压线交替地发送比第一电压大的第一电压和第二电压; 第一开关元件连接到栅极线和第一数据线; 第二开关元件连接到栅极线和第一电压线; 第一像素电极连接到第一开关元件; 并且第二像素电极连接到第二开关元件。 第一像素电极和第二像素电极与液晶层一起形成液晶电容器,并且第一电压和第二电压中的至少一个是可变的。

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

    公开(公告)号:US08963822B2

    公开(公告)日:2015-02-24

    申请号:US12761711

    申请日:2010-04-16

    IPC分类号: G09G3/36

    摘要: A display apparatus includes a timing controller, a data driver, and display panel. The timing controller outputs a plurality of image signals, a first control signal, and a second control signal. The data driver converts the image signals to first voltages in response to the first control signal, outputs the first voltages, and outputs a second voltage swinging between two different voltage levels in at least one frame unit in response to the second control signal. The display panel includes a plurality of pixels, where each receives a corresponding one of the first voltages and the second voltage to display an image.

    摘要翻译: 显示装置包括定时控制器,数据驱动器和显示面板。 定时控制器输出多个图像信号,第一控制信号和第二控制信号。 数据驱动器响应于第一控制信号将图像信号转换成第一电压,输出第一电压,并且响应于第二控制信号以至少一个帧单位输出在两个不同电压电平之间的第二电压摆幅。 显示面板包括多个像素,其中每个像素接收第一电压和第二电压中的相应一个以显示图像。