Patent ID: 6187243
Filing Date: 2001-02-13
Classification: B29C,H01L

Abstract:
A method of molding a workpiece with resin, comprising the steps of:providing a pair of molding dies, at least one of said molding dies having at least one molding section formed therein;forming an escaping section, in which release film can be accommodated, in a parting face of at least one of said molding dies, so as to prevent deformation of said work piece when one of said molding dies presses said release film on a surface of said work piece;covering over the parting face of at least one of said molding dies with release film;clamping said workpiece between said molding dies with said release film located therebetween to tightly press the release film on the surface of a part of said workpiece which is to be exposed after molding; andfilling melted resin into the recessed molding section of said molding dies.