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:
Apr. 15, 2014
Filed:
May. 22, 2009
Kuan-jiuh Lin, Taichung, TW;
Chuen-yuan Hsu, Yunlin County, TW;
Kuan-Jiuh Lin, Taichung, TW;
Chuen-Yuan Hsu, Yunlin County, TW;
Other;
Abstract
A method of forming a metal pattern comprises: (a) providing a substrate; (b) depositing at least one patterned metal layer which includes a metal selected from an inert metal, an inert metal alloy, and combinations thereof; (c) disposing the substrate and the patterned metal layer in a vacuum chamber, vacuuming the vacuum chamber, and introducing a gas into the vacuum chamber; and (d) applying microwave energy to the gas to produce a microwave plasma of the gas within the vacuum chamber so that the patterned metal layer is acted by the microwave plasma and formed into a plurality of spaced apart metal nanoparticles on the substrate.