Other

USA As Represented by Secretary of the Navy

David R Flanders

Arthur H Mengel

Otto J Gregory

M Bradley Feick

A multiband infrared imaging intensifier device which includes an infrared radiation transmitting lens, for transmitting infrared radiation from an object scene onto a quantum ferroelectric copolymer detector with a chopper between them, with the detector responsive to the infrared detection to generate signal electrons which are pulled off and accelerated by an electric field onto a phosphor surface which produces photons to provide an image.

Multiband infrared imaging device

A gas sensor apparatus for detecting the presence of selected or target gases which has a Quantum Ferroelectric Copolymer sensing element, which is bombarded with infrared radiation and in the presence of a target gas provides an electrical output dependent upon the infrared absorption band of the target gas.

Gas sensor apparatus

An acousto-optic coupler for enhancing safety and control of glide slope ection between approaching aircraft and carrier landing facilities. Aircraft engine noise is mechanically coupled through the airframe to modulate light beam signals generated by an aircraft landing light. An optical receiver on board the carrier receives the modulated light beam which is detected, filtered and amplified to produce an output signal from an acoustic transducer. The acoustic output signal is monitored by landing personnel for changes in engine noise responsive to carrier originated commands for glide slope control.

Growing community of inventors

Pottstown, PA, United States of America

David R Flanders