METHOD AND APPARATUS FOR FORMING THREE-DIMENSIONAL CURVED SURFACE ON LAMINATED SUBSTRATE, AND THREE-DIMENSIONAL CURVED LAMINATED SUBSTRATE

摘要

A method and an apparatus for forming a three-dimensional curved surface on a laminated substrate (251) are provided. In the method, the laminated substrate (251) is brought into close contact with an elastic sheet (231). Here, the laminated substrate (251) comprises a support substrate and a conductive layer on the support substrate, and the support substrate comprises a resin substrate comprising a thermoplastic resin. The elastic sheet (231) is deformed while the laminated substrate (251) is in close contact with the elastic sheet (231). The laminated substrate (251) is brought into close contact with a temperature-controlled mold (211) to soften the resin substrate.