Back to results
US 4,542,299 AGranted
Infrared simulator
AssigneeHoneywell Inc.
InventorsStefan Scholz, Egon Tyssen
Life of this patent
Estimating the term…
Abstract
An infrared simulator serves to directly transduce electron beams into infrared radiation. To this purpose a modified cathode-ray tube is provided which includes an infrared transmissive window. Behind this window a film within the vacuum of the cathode-ray tube is arranged in order to transduce the electron bombardment into infrared radiation.
Claims5
Infrared simulator comprising an evacuated cathode-ray tube having a window transmissive to infrared radiation and a film behind the window and within the vacuum of the cathode-ray tube, said film primarily transducing electron bombardment into infrared radiation.
Dependencies are inferred from the claim text.