Agile IR scene projector

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United States of America Patent

PATENT NO 8552381
APP PUB NO 20130048884A1
SERIAL NO

13541936

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Abstract

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An infrared (IR) scene projector device includes a light emitter and a thermal emitter. The light emitter is configured to selectably provide visible light. The thermal emitter includes a vertically aligned carbon nanotube (VACN) array. The VACN array includes a plurality of carbon nanotubes disposed proximate to a thermally conductive substrate, such that a longitudinal axis of the carbon nanotubes extends substantially perpendicular to a surface of the substrate. The thermal emitter absorbs the visible light from the light emitter and converts the visible light from the light emitter into IR radiation.

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Patent Owner(s)

  • THE JOHNS HOPKINS UNIVERSITY

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brown, David M Ellicott City, US 52 1121
Davis, Christopher C Bowie, US 19 339
Fainchtein, Raul Potomac, US 3 36

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