MASK FOR BLAST POLISHING AND METHOD OF MANUFACTURING SOLAR CELL PANEL

摘要

PROBLEM TO BE SOLVED: To provide a mask for blast polishing preventing damage to a solar-cell module by a thrust exerted by the mask for blast polishing when the mask for blast polishing is absorbed, and a method of manufacturing a solar cell panel.;SOLUTION: The mask (15) for blast polishing is a mask for blast polishing used when blast-polishing a substrate provided with a film. The mask (15) for blast polishing is provided with: a frame-shaped mask peripheral edge part (24) for protecting a peripheral edge part in a protection region protected from the blast polishing above the substrate (1); a cover part (21) covering above the protection region except for the peripheral edge part, and extending from the mask peripheral edge part so as to form space with respect to the substrate; an opening (33) for evacuation for evacuating the space surrounded by the substrate (1) and the cover part (21) and the mask peripheral edge part (24); and a thrust protector (14) disposed on an opposing surface in the cover part (21) opposed to the substrate.;COPYRIGHT: (C)2009,JPO&INPIT