| 摘要 |
This invention minimizes wire breakage in a conductive sheet when a shaping process is performed on said conductive sheet in order to obtain a touchscreen having a three-dimensional shape. A plurality of upper detection electrodes (26) laid out in a detection region and a plurality of second-terminal wiring sections (36) (peripheral wires) that are laid out in a peripheral-wire region and are used to electrically connect the upper detection electrodes (26) to second terminal sections (44, 46) are formed in a second touchscreen conductive sheet (12). The upper detection electrodes (26) each comprise a first metal mesh comprising intersecting thin conductive metal wires (28), and the second-terminal wiring sections (36) each comprise a second metal mesh comprising intersecting thin conductive metal wires (28) made from the same material as the thin conductive metal wires (28) constituting the upper detection electrodes (26). The width of the wires constituting the first metal meshes is set to at most 5 µm, and the thin conductive metal wires (28) constituting the first and second metal meshes are angled with respect to the line of curvature of a curved section of a second resin film (24). |
