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. 10, 2013
Filed:
Nov. 28, 2006
Benjamin Y. H. Liu, North Oaks, MN (US);
Benjamin Y. H. Liu, North Oaks, MN (US);
MSP Corporation, Shoreview, MN (US);
Abstract
A method for vaporizing a liquid for subsequent thin film deposition on a substrate. The method comprises vaporizing a liquid which is disposed within a tubular porous metal body. The porous metal body comprises a first surface defining a first carrier gas flow path and a second surface defining a second carrier gas flow path in a substantially opposite direct to the first carrier flow path. Vapor is generated from the liquid and added to a carrier gas that passes sequentially in direct contact along the first and second surfaces of the porous metal body to form a gas/vapor mixture with the carrier gas first flowing along the first surface and then along the second surface thereby providing a gas/vapor mixture for thin film deposition.