| 摘要 |
A plating apparatus includes a plating tank. The plating tank contains a plating solution. A long-sized substrate is transported by transport rollers to pass through inside of the plating tank. Three or more bar-shaped anodes are provided in the plating tank to line up along the long-sized substrate. A surface area of each of the anodes arranged at both ends is smaller than a surface area of another anode.
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