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:
May. 20, 2014
Filed:
Jun. 28, 2011
Yoshihide Goto, Aisai, JP;
Kaoru Goto, Aisai, JP;
Kenji Sakuma, Aisai, JP;
Sanwa Screen Co., Ltd., Aisai-shi, JP;
Abstract
Provided is a production method of a metallic decorative sheet capable of preventing from getting detached at edge portions. The production method of a metallic decorative sheet for insert molding comprises steps of forming a metal thin-film layeron a back surface of a transparent thermoplastic resin film; removing a first region J for displaying a non-metallic design on an outer surface of the thermoplastic resin filmand a second region K which is at least a part of edge region of the thermoplastic resin filmfrom the metal thin-film layer; and laminating an ink layeron at least the metal thin-film layerand the second region K.