| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To meet a required quality level of a photovoltaic generating panel capable of expanding a selection range of resin to form the panel, and to improve a generating efficiency, durability, and cost-efficiency. <P>SOLUTION: A panel 12 which holds a number of particle-shaped photovoltaic generating elements 11 arranged in a lattice point, and a lens 13 condensing incident light towards each element 11 of the panel portion 12, are separately formed with a transparent resin. After the lens 13 is fixed on the surface of light receiving side of the panel portion 12 by adhesion or fusion, the back side of the panel 12 is covered with a back cover 32, and the surrounding of the back cover 32 and the surrounding of the lens 13 are sealed by a proper means such as heat fusion, adhesive etc. The whole of panel 12 holding the elements 11 is closed with the lens 13 and the back cover 32 to seal tightly. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
