The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 12, 2002
Filed:
Nov. 12, 1999
Shigeo Nakamura, Kawasaki, JP;
Kiyonori Furuta, Kawasaki, JP;
Ajinomoto Co., Inc., Tokyo, JP;
Abstract
Adhesive films may be vacuum laminated on a circuit substrate by sheeting an adhesive film having the same size as or a smaller size than that of a circuit substrate in a state wherein the surface of a resin composition in the adhesive film is allowed to provisionally partially adhere to one surface or both surfaces of the circuit substrate and disposing a protecting film having an area larger than that of the adhesive film on the adhesive film provisionally adhering to the circuit substrate so that the center of the protecting film is disposed at substantially the same position as that of the center of the adhesive film, followed by vacuum laminating under heating and pressing conditions.