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:
Jan. 07, 1992
Filed:
Oct. 22, 1990
John H Atkinson, Laguna Beach, CA (US);
Robert L Caswell, Fullerton, CA (US);
The United States of America as represented by the Secretary of the Army, Washington, DC (US);
Abstract
A simulator and method of testing a sensor wherein an electron gun mounted n a vacuum chamber directs a stream of electronic onto a target plate made up of a heat sink backing sheet and a heat insulating coating sheet adhered to the backing layer to form small hot spots on the coating sheet. The target plate may be a sheet of copper to which is adhered a coating layer of glass or a sheet of aluminum to which is adhered a coating layer of aluminum oxide. Infrared radiation from the hot spots is collimated and passed through an optical system which forms an image of the hot spots on the sensor to be tested.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile