| 摘要 |
On a lamination frame (100) is disposed a stacked member of photovoltaic cells (202) and a concave-convex member (300). The photovoltaic cells (202) are formed using a flexible substrate. When forming the stacked member, each of the plurality of photovoltaic cells (202) is disposed on a lamination frame (100) in the state of an intermediate member (200) sandwiched between protective films for lamination and sealing. Among the protective films, the protective film positioned on the side of the light-receiving face of the photovoltaic cells (202) is opposed entirely by the concave-convex member (300). The concave-convex member (300) has concavities and convexities on the surface opposing the protective film. By simultaneously subjecting the intermediate member (200) and the concave-convex member (300) to lamination treatment, a plurality of photovoltaic cells (202) can be simultaneously and individually sealed by the protective film. |
