Liquid crystal display device and fabrication method having open gate/data pads with transparent conductive layer thereon to an edge thereof
    2.
    发明授权
    Liquid crystal display device and fabrication method having open gate/data pads with transparent conductive layer thereon to an edge thereof 有权
    具有在其边缘上具有透明导电层的开放栅极/数据焊盘的液晶显示装置和制造方法

    公开(公告)号:US07511782B2

    公开(公告)日:2009-03-31

    申请号:US11091477

    申请日:2005-03-29

    IPC分类号: G02F1/1343

    摘要: An LCD device and a method for manufacturing the same is disclosed in which the manufacturing process is simplified by etching an overcoat layer and a lower insulating layer at the same time. Disclosed is a method for manufacturing the LCD device that includes forming a thin film transistor (TFT) on an active region of a substrate, forming a gate pad region and data pad region, and forming a passivation layer on the entire surface of the substrate. The manufacturing method further includes forming an overcoat layer and selectively etching the overcoat layer. Contact holes for the pixel electrode, the gate pad, and the data pad are formed by selectively etching the overcoat layer, the passivation layer, and the gate insulating layer though one process.

    摘要翻译: 公开了一种LCD装置及其制造方法,其中通过同时蚀刻外涂层和下绝缘层来简化制造工艺。 公开了一种用于制造LCD器件的方法,其包括在衬底的有源区上形成薄膜晶体管(TFT),形成栅极焊盘区域和数据焊盘区域,并在衬底的整个表面上形成钝化层。 制造方法还包括形成外涂层并选择性地蚀刻外涂层。 通过一个工艺,通过选择性地蚀刻外涂层,钝化层和栅极绝缘层来形成像素电极,栅极焊盘和数据焊盘的接触孔。

    Light emitting display
    6.
    发明授权
    Light emitting display 有权
    发光显示

    公开(公告)号:US07655948B2

    公开(公告)日:2010-02-02

    申请号:US11455517

    申请日:2006-06-19

    申请人: Kwang Sik Oh

    发明人: Kwang Sik Oh

    IPC分类号: H01L31/00

    摘要: The present disclosure provides a light emitting display device including a first substrate and a second substrate and a light emitting part disposed therebetween. The first substrate includes an active layer, source and drain electrodes, an insulating layer, and a gate electrode. The active layer is doped with first dopant ions and second dopant ions. The light emitting display may have a fast response characteristic due to a reduced resistance of the active layer and an improved characteristic of current drift.

    摘要翻译: 本公开提供一种发光显示装置,包括第一基板和第二基板以及设置在其间的发光部。 第一衬底包括有源层,源极和漏极,绝缘层和栅电极。 有源层掺杂有第一掺杂离子和第二掺杂离子。 发光显示器可能由于有源层的电阻降低和电流漂移的改善特性而具有快速响应特性。