| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To improve the exchanging property of a solar cell for a roof material attached with the solar cell. <P>SOLUTION: The roof material 1 attached with a solar cell is provided with a housing recessed part 22 for housing a terminal box 31 on the rear surface of a solar cell 30 and claw metals 41 and 41 for fixing the solar cell 30. The housing recessed part 22 is made larger than the terminal box 31 to provide a blank space for moving the solar cell 30. <P>COPYRIGHT: (C)2004,JPO</p> |
