发明名称 Touch panel
摘要 A touch panel includes a first substrate and a plurality of conductive electrodes. The conductive electrodes are located at the first substrate, and each of the conductive electrodes includes at least one mesh electrode. Each of the mesh electrodes includes a plurality of conductive patterns, and the conductive patterns of the same mesh electrode are connected together. Each of the conductive patterns has a central point, and distances from the central point of each of the conductive patterns to the central points of adjacent conductive patterns are incongruent, such that the conductive patterns are arranged in an irregular manner.
申请公布号 US9419612(B2) 申请公布日期 2016.08.16
申请号 US201414485778 申请日期 2014.09.14
申请人 WINTEK CORPORATION 发明人 Fang Chong-Yang;Wang Wen-Chun
分类号 H01H13/70;H01H25/00;H01H25/04;H03K17/96 主分类号 H01H13/70
代理机构 Sinorica, LLC 代理人 Chow Ming;Sinorica, LLC
主权项 1. A touch panel comprising: a first substrate; and a plurality of conductive electrodes located at the first substrate, each of the conductive electrodes comprising at least one of mesh electrodes, each of the mesh electrodes comprising a plurality of conductive patterns, and the conductive patterns of the same mesh electrode being connected together, each of the conductive patterns having a central point, wherein distances from the central point of each of the conductive patterns to the central points of other adjacent conductive patterns are incongruent, such that the conductive patterns are arranged in an irregular manner; the conductive electrodes further comprise: a plurality of first conductive electrodes located on the first substrate, each of the first conductive electrodes comprising the mesh electrodes arranged along a first direction and connected together; and a plurality of second conductive electrodes located on the first substrate, each of the second conductive electrodes comprising the mesh electrodes arranged along a second direction and connected together, wherein the mesh electrodes of the first conductive electrodes are electrically insulated from the mesh electrodes of the second conductive electrodes; wherein an orthogonal projection of each of the mesh electrodes of each of the first conductive electrodes on the first substrate and an orthogonal projection of the adjacent one of the mesh electrodes of one of the second conductive electrodes on the first substrate has an overlapping portion, and each of the conductive patterns adjacent to the overlapping portion is an arc-shaped line segment; wherein the mesh electrodes corresponding to the overlapping portion further comprise a plurality of dummy line segments located on one side of the conductive patterns corresponding to the overlapping portion, and the dummy line segments and the conductive patterns correspondingly constitute a plurality of circular rings.
地址 Taichung TW