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:
Nov. 07, 2017
Filed:
Jun. 19, 2015
Lockheed Martin Corporation, Bethesda, MD (US);
Paul E. Jackson, Longwood, FL (US);
Clara R. Baleine, Orlando, FL (US);
Christopher P. Voita, Orlando, FL (US);
LOCKHEED MARTIN CORPORATION, Bethesda, MD (US);
Abstract
An infrared imager includes a first optical component, a second optical component, and at least one thin film dielectric layer. The first optical component has multiple first parallel conductors with a first spacing pattern, aligned in a plane perpendicular to an axis. The second optical component has multiple second parallel conductors with a second spacing pattern, aligned in a plane perpendicular to the axis, angularly offset from the first direction. The thin film dielectric layer includes a refractive index change (RIC) material disposed between and in contact with the first and second parallel conductors. The first optical component, second optical component, and at least one thin film dielectric layer form an antenna array configured to detect one or more predetermined infrared wavelengths based on at least one of the first spacing pattern or the second spacing pattern or the angular offset.