发明授权
- 专利标题: Touch panel and touch display panel
- 专利标题(中): 触摸面板和触摸显示面板
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申请号: US13775233申请日: 2013-02-24
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公开(公告)号: US09019715B2公开(公告)日: 2015-04-28
- 发明人: Chia-Chun Yeh , Po-Yuan Liu , Wen-Chi Chuang , Pei-Jung Wu , Cheng-Ta Ho
- 申请人: AU Optronics Corp.
- 申请人地址: TW Science-Based Industrial Park, Hsin-Chu
- 专利权人: AU Optronics Corp.
- 当前专利权人: AU Optronics Corp.
- 当前专利权人地址: TW Science-Based Industrial Park, Hsin-Chu
- 代理商 Winston Hsu; Scott Margo
- 优先权: TW101111699A 20120402
- 主分类号: H05K1/18
- IPC分类号: H05K1/18 ; H05K1/02 ; G06F3/044
摘要:
A touch panel includes a substrate, a transparent sensor electrode pattern, a patterned compensation electrode, a passivation layer, a transparent shielding electrode and at least one connection structure. The substrate has a surface and includes a sensor region and a peripheral region. The transparent sensor electrode pattern is disposed on the surface of the substrate and in the sensor region. The patterned compensation electrode is disposed on the surface of the substrate and in the peripheral region, and the patterned compensation electrode and the transparent sensor electrode pattern are electrically isolated. The passivation layer is disposed on the surface of the substrate, covers the transparent sensor electrode pattern, and at least partially exposes the patterned compensation electrode. The transparent shielding electrode is disposed on the passivation layer. The connection structure is electrically connected to the transparent shielding electrode and the patterned compensation electrode exposed by the passivation layer.
公开/授权文献
- US20130258613A1 TOUCH PANEL AND TOUCH DISPLAY PANEL 公开/授权日:2013-10-03
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