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:
Mar. 21, 2006
Filed:
Mar. 30, 2004
Applicant:
Jay Scott Tucker, Chandler, AZ (US);
Inventor:
Jay Scott Tucker, Chandler, AZ (US);
Assignee:
Litton Systems, Inc., Los Angeles, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01J 43/28 (2006.01);
U.S. Cl.
CPC ...
Abstract
A faceplate (F) for an image intensifier tube () for reducing veiling glare begins as a blank () of optical material of a desired glass composition having a shape that conforms substantially to a configuration of the faceplate (F) to be produced. An extraneous removable aperture step portion () is formed on the glass blank (). The glass blank is blackened () and the aperture step portion () is removed creating a desired transmissive aperture () through the glass blank ().