Patent ID: 9668393
Date: 2017-05-30
CPC Classifications: H05K,Y10T

Claim:
1. A substrate fixing apparatus comprising: a back-up member located between a pair of conveying members arranged at a distance from each other and below a film-like substrate conveyed along a conveyance path, the film-like substrate being supported from below by the pair of conveying members; and a substrate pressing member, an elevation driver moving at least one of the back-up member and the substrate pressing member upward and downward, the elevation driver elevating the back-up member and/or lowering the substrate pressing member, thereby separating the film-like substrate from the pair of conveying members while supporting the film-like substrate from below by the back-up member and pressing a surface of an outer peripheral part of the film-like substrate downward by the substrate pressing member to correct warpage of the outer peripheral part of the substrate.