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:
May. 26, 1992
Filed:
Dec. 24, 1990
William A Penn, Baldwinsville, NY (US);
Donald W Winfield, Camillus, NY (US);
General Electric Company, Syracuse, NY (US);
Abstract
An energy beam-forming array of N+2 stations which utilizes a companion network of N optical sensors which mutually image each other to determine deviations of the optical sensors, and therefore the energy-receptive sensors, from a common linear axis. Each optical sensor measures the equivalent of a second-difference, which are then combined to reconstruct the actual array deviations. Each optical sensor is equipped with at least one pinpoint light source, to provide a light beam to an imaging subsystem provided at the next sensor station. The imaging subsystem includes a lens, either simple or compound, coupled to a retinal sensor array. The location of the light source image at the retinal array provides all of the necessary information for reconstruction of the array sensor location.