Apparatus for testing display device and method for testing the same
    4.
    发明授权
    Apparatus for testing display device and method for testing the same 有权
    用于测试显示装置的装置及其测试方法

    公开(公告)号:US07405723B2

    公开(公告)日:2008-07-29

    申请号:US10855362

    申请日:2004-05-28

    IPC分类号: G09G5/00 H04N17/00 G01R31/28

    摘要: An apparatus for testing a display device includes a display device to display test patterns, a graphic process unit to supply analog mode signals and digital mode signals to the display device, and a control unit to allow test patterns of an analog testing mode and test patterns of a digital testing mode to be sequentially displayed on the display device upon receiving a control signal from the graphic process unit, and to output a control signal to the display device to sequentially change display characteristics of an image according to an on-screen-display mode testing menus.

    摘要翻译: 一种用于测试显示装置的装置包括显示测试图案的显示装置,向显示装置提供模拟模式信号和数字模式信号的图形处理单元,以及允许模拟测试模式和测试模式的测试模式的控制单元 数字测试模式在从图形处理单元接收到控制信号时依次显示在显示设备上,并且将控制信号输出到显示设备以依次按照屏幕显示顺序地改变图像的显示特性 模式测试菜单。

    Liquid crystal display of line on glass type
    7.
    发明授权
    Liquid crystal display of line on glass type 有权
    玻璃型液晶显示器

    公开(公告)号:US07649579B2

    公开(公告)日:2010-01-19

    申请号:US11475124

    申请日:2006-06-27

    申请人: Pil Sung Kang

    发明人: Pil Sung Kang

    IPC分类号: G02F1/133 G09G3/36

    摘要: A line-on-glass type liquid crystal display device, which includes a gate drive integrated circuit mounted on a liquid crystal display panel for supplying a gate signal to the liquid crystal display panel, and a data drive integrated circuit for supplying a data voltage to the liquid crystal display panel. Further, the data drive integrated circuit includes an output circuit having effective output channels to which the data voltage is supplied and dummy output channels to which at least any one of the data voltage and a common voltage is supplied. Also included is a channel selecting part for selectively supplying any one of the data voltage and the common voltage to at least anyone of the dummy output channels.

    摘要翻译: 玻璃线型液晶显示装置,其包括安装在液晶显示面板上的栅极驱动集成电路,用于向液晶显示面板提供栅极信号;以及数据驱动集成电路,用于将数据电压提供给 液晶显示面板。 此外,数据驱动集成电路包括具有提供数据电压的有效输出通道的输出电路和提供数据电压和公共电压中的至少一个的虚拟输出通道。 还包括用于选择性地将数据电压和公共电压中的任何一个提供给虚拟输出通道中的任何一个的通道选择部分。

    Driver for display device
    8.
    发明授权
    Driver for display device 有权
    驱动显示设备

    公开(公告)号:US07522144B2

    公开(公告)日:2009-04-21

    申请号:US11166307

    申请日:2005-06-24

    IPC分类号: G09G3/36

    摘要: A driver for a display device includes: a timing controller for generating first and second signals; and a plurality of data drivers provided with a plurality of data drivers disposed on the left of the timing controller, a data driver disposed at the center thereof, and a plurality of data drivers disposed on the right thereof, wherein the plurality of data drivers disposed on the left are driven in response to the first signal, and the plurality of data drivers disposed on the right are driven in response to the second signal.

    摘要翻译: 一种用于显示装置的驱动器,包括:用于产生第一和第二信号的定时控制器; 以及设置有定时控制器左侧的多个数据驱动器的多个数据驱动器,设置在其中心的数据驱动器和设置在其右侧的多个数据驱动器,其中所述多个数据驱动器被布置 响应于第一信号而在左侧被驱动,并且响应于第二信号驱动设置在右侧的多个数据驱动器。

    Apparatus for testing display device and method for testing the same
    9.
    发明申请
    Apparatus for testing display device and method for testing the same 有权
    用于测试显示装置的装置及其测试方法

    公开(公告)号:US20050005220A1

    公开(公告)日:2005-01-06

    申请号:US10855362

    申请日:2004-05-28

    摘要: An apparatus for testing a display device includes a display device to display test patterns, a graphic process unit to supply analog mode signals and digital mode signals to the display device, and a control unit to allow test patterns of an analog testing mode and test patterns of a digital testing mode to be sequentially displayed on the display device upon receiving a control signal from the graphic process unit, and to output a control signal to the display device to sequentially change display characteristics of an image according to an on-screen-display mode testing menus.

    摘要翻译: 一种用于测试显示装置的装置包括显示测试图案的显示装置,向显示装置提供模拟模式信号和数字模式信号的图形处理单元,以及允许模拟测试模式和测试模式的测试模式的控制单元 数字测试模式在从图形处理单元接收到控制信号时依次显示在显示设备上,并且将控制信号输出到显示设备以依次按照屏幕显示顺序地改变图像的显示特性 模式测试菜单。