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:
Jul. 14, 2020
Filed:
Jul. 12, 2016
National Institute of Advanced Industrial Science and Technology, Tokyo, JP;
Yoshiyuki Teramoto, Ibaraki, JP;
Atsushi Ogata, Ibaraki, JP;
Akihiko Wakisaka, Ibaraki, JP;
Hyun-Ha Kim, Ibaraki, JP;
Abstract
To provide an apparatus and method for manufacturing a metal nanoparticle dispersion with which a metal nanoparticle dispersion can be manufactured without using expensive reagents or equipment, and to provide a method for manufacturing a metal nanoparticle support, metal nanoparticles, a metal nanoparticle dispersion, and a metal nanoparticle support. This apparatus for manufacturing a metal nanoparticle dispersion is characterized in comprising: a jetting part for jetting a metal-salt solution or dispersion in which a metal salt has been dissolved or dispersed in a first liquid; a voltage-impressing part for applying a voltage to the jetting part and electrifying the metal-salt solution or dispersion; and a potential-difference-forming means for forming a potential difference between a second liquid in which the metal-salt solution or dispersion has been dispersed and the electrified metal-salt solution or dispersion, causing droplets of the metal-salt solution or dispersion to be jetted from the jetting part, and causing the second liquid to attract the droplets.