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Dynamic infrared scene display

  • US 5,214,292 A
  • Filed: 08/14/1991
  • Issued: 05/25/1993
  • Est. Priority Date: 08/14/1991
  • Status: Expired due to Term
First Claim
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1. An infrared scene display comprising:

  • a two dimensional array of miniature infrared radiating elements;

    coupling means coupling the radiation of said two dimensional array of miniature infrared radiating elements to a display plane, said coupling means comprised of a coupling device for each infrared radiation element; and

    spacing means for spacing each infrared radiating element from each coupling device, each of said infrared radiating elements being spaced from said coupling means a preselected distance that is optically equivalent to being in contact while remaining thermally isolated;

    whereby said infrared scene display can be used to test infrared detecting sensors and focal planes.

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