触控屏之制造方法;METHOD FOR MAKING TOUCH PANEL

摘要

一种触控屏之制造方法，其包括以下步骤：在基板上形成导电层及遮光层，遮光层环绕导电层延伸并与导电层共同覆盖基板；蚀刻该导电层以形成沿第一方向排列之复数第一感测串列；蚀刻该导电层以形成沿与该第一方向交叉之第二方向排列之复数第二感测串列；采用喷墨印刷方法于该遮光层上形成扇出导线层，该扇出导线层部分或完全覆盖该遮光层；采用镭射加工方法蚀刻形成间隔设置之第一扇出导线及第二扇出导线，该第一扇出导线与相应之第一感测串列电性连接，该第二扇出导线与相应之第二感测串列电性连接。; etching the ITO layer to define a plurality of first sensor series arranged in a first direction; etching the ITO layer to define a plurality of second sensor series arranged in a second direction vertical to the first direction; inkjet printing a fan-out layer on the protection layer, the fan-out layer completely or partly covers the protection layer; and defining first fan-out wires and second fan-out wires in the fan-out layer by laser, the first fan-out wires and the second fan-out wires are all spaced form each other, and the first fan-out wire is electrically connected to the corresponding first sensor series, the second fan-out wire is electrically connected to the corresponding second sensor series.