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. 06, 2013
Filed:
Jul. 11, 2007
Yuichi Tomaru, Ashigarakami-gun, JP;
Yuichi Tomaru, Ashigarakami-gun, JP;
FUJIFILM Corporation, Tokyo, JP;
Abstract
In order to simply produce a microstructured body in which metal particles are arranged so as to be fixed to depressions of a metal substrate having at a surface a structure of protrusions and the depressions, a process for producing the microstructured body includes the steps of: (A) preparing a metal substratewith a surface having a structure of protrusions and depressions; (B) forming a metal filmon the surface of the metal substrate, where the metal filmcontains as the main component a metal different from the constituent metal of the metal substrate; and (C) annealing the metal film so that the constituent metal of the metal film is coagulated into particles.