| 摘要 |
<p>Provided is a light-transmissible electrode with which strength against corrosion is high irrespective of pattern shape, and plating is applied uniformly regardless of pattern shape even if electroless plating is carried out. A light-transmissible electrode comprises: a light-transmissible electrode part upon a support body; and a peripheral wiring part, formed from one or more peripheral wires, one end whereof is electrically connected to the light-transmissible electrode part, and the other end bearing an electrical connection externally thereto. A metal which configures the light-transmissible electrode part and a metal which configures the peripheral wiring part are common. When the width of at least one metal wire which configures the peripheral wiring part is not uniform, and the metal wire portion which configures the peripheral wiring part is divided into the narrowest metal wire portion (A) and the other metal wire portion (B) which is electrically connected to the metal wire portion (A), the width of the metal wire portion (A) is 1.2-20x the width of the metal wire which configures the light-transmissible electrode part, the width of the metal wire portion (B) is 1.5-3x the width of the metal wire portion (A), and the number of peripheral wiring in one peripheral wiring in which the total length of the metal wire portion (A) is 0.01-40x the total length of the metal wire portion (B) is 40% or more of the total number of peripheral wiring in the peripheral wiring part.</p> |
