| 摘要 |
PROBLEM TO BE SOLVED: To obtain a manufacturing method of a solar cell module which reduces mistakes that sheets are laminated in an incorrect order thereby improving the yield when a lamination structure formed by the multiple sheets is used as a transparent sealing layer.SOLUTION: A manufacturing method of a solar cell module includes a laminate process where a solar cell 10, EVA sheets 15 and 16 which are disposed on the light receiving surface side of the solar cell 10 and serve as a first transparent sealing layer, and an EVA sheet 14 disposed on the rear surface side of the solar cell 10 and serving as a second transparent layer are crimped and the solar cell 10 is sealed by the first transparent sealing layer and the second transparent sealing layer. In the laminate process, at least one of the first transparent sealing layer and the second transparent sealing layer is formed as a lamination structure of multiple sheets having different characteristics. At any of the multiple sheets, a discrimination mark 17 is provided for discriminating the sheet from the other sheets forming the lamination structure by the appearance. |
