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:
Aug. 30, 2005
Filed:
Mar. 26, 2002
Hiroyuki Onishi, Nagano-ken, JP;
Masahiro Hanmura, Nagano-ken, JP;
Hiroyuki Onishi, Nagano-ken, JP;
Masahiro Hanmura, Nagano-ken, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
An object of the present invention is to provide an ink jet recording medium for which the problem of bronzing is prevented and an image formed on the ink jet recording medium has good color representation, light-fastness and water resistance. The ink jet recording medium comprises a substrate, and an ink-receiving layer that consists of at least one layer, is provided on the substrate and has an outermost surface, wherein the degree of cationization at the outermost surface is different to, specifically less than, the degree of cationization in the ink-receiving layer other than the outermost surface.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile