公开(公告)号：US09019715B2

公开(公告)日：2015-04-28

申请号：US13775233

申请日：2013-02-24

Applicant: AU Optronics Corp.

Inventor： Chia-Chun Yeh ,  Po-Yuan Liu ,  Wen-Chi Chuang ,  Pei-Jung Wu ,  Cheng-Ta Ho

IPC: H05K1/18 ,  H05K1/02 ,  G06F3/044

CPC classification number: H05K1/0271 ,  G06F3/044 ,  G06F2203/04107

Abstract: 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.

Abstract translation: 触摸面板包括基板，透明传感器电极图案，图案化补偿电极，钝化层，透明屏蔽电极和至少一个连接结构。 衬底具有表面并且包括传感器区域和周边区域。 透明传感器电极图案设置在基板的表面和传感器区域中。 图案化的补偿电极设置在基板的表面和周边区域中，并且图案化补偿电极和透明传感器电极图案被电隔离。 钝化层设置在基板的表面上，覆盖透明传感器电极图案，并且至少部分地曝光图案化的补偿电极。 透明屏蔽电极设置在钝化层上。 连接结构电连接到透明屏蔽电极和由钝化层暴露的图案化补偿电极。

公开(公告)号：US20130258613A1

公开(公告)日：2013-10-03

申请号：US13775233

申请日：2013-02-24

Applicant: AU OPTRONICS CORP.

Inventor： Chia-Chun Yeh ,  Po-Yuan Liu ,  Wen-Chi Chuang ,  Pei-Jung Wu ,  Cheng-Ta Ho

IPC: H05K1/02

CPC classification number: H05K1/0271 ,  G06F3/044 ,  G06F2203/04107

Abstract: 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.

Abstract translation: 触摸面板包括基板，透明传感器电极图案，图案化补偿电极，钝化层，透明屏蔽电极和至少一个连接结构。 衬底具有表面并且包括传感器区域和周边区域。 透明传感器电极图案设置在基板的表面和传感器区域中。 图案化补偿电极设置在基板的表面和周边区域中，并且图案化补偿电极和透明传感器电极图案被电隔离。 钝化层设置在基板的表面上，覆盖透明传感器电极图案，并且至少部分地曝光图案化的补偿电极。 透明屏蔽电极设置在钝化层上。 连接结构电连接到透明屏蔽电极和由钝化层暴露的图案化补偿电极。