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:
Feb. 28, 1995
Filed:
Jul. 06, 1993
Frank B Ellis, Jr, Princeton, NJ (US);
Other;
Abstract
Apparatus and method for forming a metal oxide film on a glass substrate in which ambient air and particularly water vapor is prevented from reaching the initial nucleation site by injection of dry gas at a point such that ambient air is excluded from the area around the upstream edge of the injector where the film first starts to be formed. Crystal growth inhibiting gas is injected so as to reach only the initial nucleation site to improve the nucleation process, thereby improving film properties without decreasing the overall film thickness. Application of the above methods in the deposition of tin oxide yields improved haze control of the tin oxide film, including very low haze coatings.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile