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:
Dec. 14, 2010
Filed:
Jul. 15, 2008
Takayuki Aikawa, Saitama, JP;
Masashi Sekiguchi, Koga, JP;
Hideki Etori, Saitama, JP;
Takehiro Sasaki, Saitama, JP;
Shingo Ohsaku, Saitama, JP;
Takayuki Aikawa, Saitama, JP;
Masashi Sekiguchi, Koga, JP;
Hideki Etori, Saitama, JP;
Takehiro Sasaki, Saitama, JP;
Shingo Ohsaku, Saitama, JP;
Kimoto Co., Ltd., Tokyo, JP;
Abstract
A method for manufacturing a thin functional member having no base material, which exhibits a special function and is free from curling caused by the base material. The method includes the following steps (1) to (4): (1) filling a functional layer comprising an ionizing radiation curable resin between a base material and a mold having a predetermined concavo-convex pattern, (2) irradiating the filled functional layer with ionizing radiation to half-cure the functional layer, and then delaminating the functional layer and the base material from the mold, (3) adhering an adhesive sheet to a part of the functional layer, and delaminating the functional layer from the base material starting from a portion to which the adhesive sheet is adhered, and (4) irradiating the functional layer with ionizing radiation again to further cure the functional layer.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile