发明名称 TOUCH PANEL, DISPLAY DEVICE, AND TOUCH PANEL MANUFACTURING METHOD
摘要 Provided are a touch panel, a displaying unit, and a touch panel manufacturing method that make it possible to thin a wiring line and that suppress visibility of a wiring line to improve appearance. A first electrode group extends in a direction intersecting with a second electrode group in plan view. A large part of a first wiring line or the entire first wiring line is arranged so as to overlap a light-shielding part in the entire line width thereof in plan view. On the basis of a display device, a first electrode part is located on an outer side of a dielectric part and the first wiring line and/or a second wiring line has a line width varied according to a height, and has a line width in an outermost region smaller than a line width in an innermost region.
申请公布号 US2017017335(A1) 申请公布日期 2017.01.19
申请号 US201515122120 申请日期 2015.01.29
申请人 KANEKA CORPORATION 发明人 Takahashi Yuji
分类号 G06F3/041;G06F3/044 主分类号 G06F3/041
代理机构 代理人
主权项 1. A touch panel attached to a display device, the display device comprising: a pixel part that includes a plurality of sub-pixel parts and that displays color information; anda light-shielding part that partitions the sub-pixel parts, the touch panel being placed so as to cover the pixel part and the light-shielding part, the touch panel comprising: a first electrode part that includes a first electrode group having one or more first wiring lines,a second electrode part that includes a second electrode group having one or more second wiring lines; anda dielectric part interposed between the first electrode part and the second electrode part, wherein the first electrode group extends in a direction intersecting with the second electrode group in plan view, wherein a large part of the first wiring line or the entire first wiring line is arranged so as to overlap the light-shielding part in an entire line width thereof in plan view, wherein the first electrode part is located in an outer side of the dielectric part on the basis of the display device, and wherein one or both of the first wiring line and the second wiring line has a line width varied according to a height, and has a line width in an outermost region smaller than a line width in an innermost region on the basis of the display device.
地址 Osaka-shi JP