公开(公告)号：US20140354591A1

公开(公告)日：2014-12-04

申请号：US14290990

申请日：2014-05-30

Applicant: Wintek Corporation

Inventor： Kuan-Yu Chu ,  Yu-Ching Wang ,  Chin-Pei Hwang ,  Ming-Wu Chen ,  Shih-Yun Chuang ,  Yuan-Kang Tseng

IPC: G06F3/046

CPC classification number: G06F3/044 ,  G06F2203/04111 ,  G06F2203/04112

Abstract: A touch panel includes a substrate, a patterned decoration layer, a patterned transparent conductive layer and an optical compensation layer. The patterned decoration layer is disposed on the substrate so as to define an opening region and a hole on the substrate. The hole is disposed adjacently to a side of the opening region. The patterned transparent conductive layer is disposed on the substrate. The patterned transparent conductive layer includes a transparent conductive pattern. The transparent conductive pattern is disposed correspondingly to the hole, and the transparent conductive pattern completely covers the hole along a vertical projective direction perpendicular to the substrate. The optical compensation layer is disposed on the substrate, and the optical compensation layer covers the hole along the vertical projective direction.

Abstract translation: 触摸面板包括基板，图案化装饰层，图案化透明导电层和光学补偿层。 图案化装饰层设置在基板上，以在基板上限定开口区域和孔。 孔相对于开口区域的一侧设置。 图案化的透明导电层设置在基板上。 图案化的透明导电层包括透明导电图案。 透明导电图案相对于孔设置，并且透明导电图案沿着垂直于基板的垂直投影方向完全覆盖孔。 光学补偿层设置在基板上，并且光学补偿层沿垂直投射方向覆盖孔。