High power radiation emitter device and heat dissipating package for electronic components

  • US 6,639,360 B2
  • Filed: 04/13/2001
  • Issued: 10/28/2003
  • Est. Priority Date: 01/31/2001
  • Status: Active Grant
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First Claim
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1. An optical radiation emitting device comprising:

  • a sealed chamber;

    a liquid or gel contained in said sealed chamber;

    an electroluminescent emitter that emits optical radiation in response to an electrical signal, said electroluminescent emitter disposed in said sealed chamber in physical and thermal contact with said liquid or gel; and

    first and second electrical conductors electrically coupled to said electroluminescent emitter for energizing said electroluminescent emitter, wherein said device is configured such that substantially no electrical current passes through said liquid or gel.

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