Patent ID: 7807004
Filing Date: 2010-10-05
Classification: B29C,B32B,H01L,Y10T

Abstract:
1. A method for joining a double-sided adhesive tape to a substrate, the method comprising: separating, from a first adhesion face of a double-sided adhesive tape having first and second separators attached to front and back adhesion faces thereof, the first separator, and joining the double-sided adhesive tape to a surface of a substrate; joining the double-sided adhesive tape to the substrate while a joining roller provided in a tape joining unit presses the second separator with rolling, and taking up the second separator wound and turned around by the joining roller and separated from a second adhesion face of the double-sided adhesive tape in a second separator collecting unit provided in the tape joining unit while rolling the joining roller synchronously; and cutting the double-sided adhesive tape joined to the substrate with the adhesion faces thereof being exposed along with a contour of the substrate.