| 摘要 |
PURPOSE: An electric supplying device is provided to improve reliability, safety, and stability with reduced resistance by manufacturing with high yield and fast productivity. CONSTITUTION: An electric supplying device(3) comprises a substrate(31) equipping multiple holes(313, 321, 331), a first current collector(32) including multiple holes by the holes of the substrate through arranging on one side of the substrate; a second current collector(33) including multiple holes by the holes of the substrate through arranging on the other side of the substrate; a first active material layer(34) arranged on the top of the first current collector; and a second active material layer(35) arranged on the top of the second current collector. The substrate is formed with a material including polyimide, polyethylene tetraphthalate, polyethylene naphthalate, glass fibers, and liquid crystal polymers. |
