发明申请
- 专利标题: TOUCH PANEL
- 专利标题(中): 触控面板
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申请号: US12545449申请日: 2009-08-21
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公开(公告)号: US20100321308A1公开(公告)日: 2010-12-23
- 发明人: HSIEN CHANG LIN , HSIANG JUI WANG
- 申请人: HSIEN CHANG LIN , HSIANG JUI WANG
- 申请人地址: TW HSINCHU
- 专利权人: RITDISPLAY CORPORATION
- 当前专利权人: RITDISPLAY CORPORATION
- 当前专利权人地址: TW HSINCHU
- 优先权: TW098120367 20090618
- 主分类号: G06F3/041
- IPC分类号: G06F3/041
摘要:
A touch panel includes a transparent substrate having a surface, a plurality of first touch sensor pads arrayed in a matrix on the surface, a plurality of second touch sensor pads arrayed in a matrix and staggered between the plurality of first touch sensor pads, a dielectric layer disposed upon the plurality of first touch sensor pads and the plurality of second touch sensor pads, a plurality of third touch sensor pads arrayed in a matrix on the dielectric layer, and a plurality of fourth touch sensor pads arrayed in a matrix on the dielectric layer and staggered between the plurality of third touch sensor pads. Each first touch sensor pad includes a first hollowed-out pattern, and each third touch sensor pad includes a second hollowed-out pattern and a solid portion formed around the second hollowed-out pattern, wherein a portion of the solid portion of each third touch sensor pad and a portion of the hollowed-out pattern of the first touch sensor pad overlap.
公开/授权文献
- US08154530B2 Light transmissable touch panel 公开/授权日:2012-04-10
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