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    DISPLAY FILTER HAVING TOUCH INPUT FUNCTION
    1.
    发明申请
    DISPLAY FILTER HAVING TOUCH INPUT FUNCTION 审中-公开
    具有触摸输入功能的显示屏过滤器

    公开(公告)号：US20110102347A1

    公开(公告)日：2011-05-05

    申请号：US12915775

    申请日：2010-10-29

    申请人： Jin Sung LIM ,  Dae Chul Park ,  Hong Ik Kim ,  Shin Wook Kim ,  Ho Woo Kim

    发明人： Jin Sung LIM ,  Dae Chul Park ,  Hong Ik Kim ,  Shin Wook Kim ,  Ho Woo Kim

    IPC分类号： G06F3/041

    CPC分类号： G06F3/045

    摘要： A display filter having a touch input function includes a base substrate, a conductive film coating layer formed on the base substrate, and a touch sheet. The touch sheet and the conductive film coating layer are arranged with an air gap therebetween, and are in contact with each other in response to a touch pressure. A first electrode is formed on a surface of the touch sheet that faces the conductive film coating layer. The first electrode includes a first electrode part to which a first input voltage is applied to generate potential distribution in the x direction, and a second electrode part to which a second input voltage is applied to generate potential distribution in the y direction. A second electrode is formed on the periphery of the conductive film coating layer, and allows electrical current to flow through when the touch sheet is in contact with the conductive film coating layer.

    摘要翻译： 具有触摸输入功能的显示滤光器包括基底，形成在基底基板上的导电膜涂层和触摸片。 触摸片和导电膜涂层在它们之间设置有气隙，并且响应于触摸压力彼此接触。 第一电极形成在面对导电膜涂层的触摸板的表面上。 第一电极包括施加第一输入电压以在x方向上产生电位分布的第一电极部分和施加第二输入电压以在y方向上产生电位分布的第二电极部分。 第二电极形成在导电膜涂层的周围，并且当触摸片与导电膜涂层接触时允许电流流过。