Patent ID: 8408263

Claim:
A vacuum lamination device for laminating a lamination member, comprising: a base plate for placing the lamination member having a first uneven portion on a surface thereof contacting the lamination member, two opposing frame members fixed to the base plate and each having a discharge port, and a cover member disposed above the base plate and the frame members for forming a processing space together therewith and hermetically sealing the processing space, a gaseous material in the processing space being evacuated through the discharge port in a lamination process, wherein the base plate further includes even portions on the surface thereof at two sides of the first uneven portion perpendicular to the two opposing frame members such that the cover member closely contacts the even portions during the lamination process, and wherein each of the frame members includes an elongated gap forming the discharge port and having a height such that the first uneven portion is disposed in the elongated gap.