METHOD OF MANUFACTURING THIN FILM TRANSISTOR PANEL
    1.
    发明申请
    METHOD OF MANUFACTURING THIN FILM TRANSISTOR PANEL 审中-公开
    制造薄膜晶体管面板的方法

    公开(公告)号:US20080188042A1

    公开(公告)日:2008-08-07

    申请号:US11777769

    申请日:2007-07-13

    IPC分类号: H01L21/84

    摘要: Provided is a method of manufacturing a thin film transistor panel that may reduce manufacturing costs. The method includes forming gate wires including a gate line and a gate electrode on an insulating substrate and forming data wires including source and drain electrodes, the data wires being insulated from the gate wires. The method further includes forming a passivation layer covering the gate and data wires, forming contact holes exposing the drain electrodes by etching the passivation layer, and forming a pixel electrode by depositing an indium-free transparent conductive film on the exposed drain electrode and the passivation layer and then dry etching the transparent conductive film.

    摘要翻译: 提供了可以降低制造成本的薄膜晶体管面板的制造方法。 该方法包括在绝缘衬底上形成包括栅极线和栅电极的栅极线,并形成包括源极和漏极的数据线,数据线与栅极线绝缘。 该方法还包括形成覆盖栅极和数据线的钝化层,形成通过蚀刻钝化层而暴露出漏电极的接触孔,以及通过在暴露的漏电极和钝化层上沉积无铟透明导电膜来形成像素电极 然后干燥蚀刻透明导电膜。