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Field emission display panel having diode structure and method for fabricating

  • US 6,448,709 B1
  • Filed: 09/15/1999
  • Issued: 09/10/2002
  • Est. Priority Date: 09/15/1999
  • Status: Expired due to Fees
First Claim
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1. A field emission display panel comprising:

  • a first electrically insulating plate, a plurality of emitter stacks formed on said first electrically insulating plate, each of said emitter stacks being positioned parallel to a transverse direction of said first insulating plate and comprises a layer of a first electrically conductive material and a layer of nanotube emitter on top, a plurality of rib sections formed of an insulating material inbetween said plurality of emitter stacks providing electrical insulation thereinbetween, a second electrically insulating plate positioned over and spaced-apart from sad first electrically insulating plate having an inside surface facing said first plate, a layer of a second electrically conductive material on said inside surface of said second insulating plate, a multiplicity of strips of fluorescent powder coating on said second electrically conductive material each for emitting a red, green or blue light upon activation by electrons emitted from said plurality of emitter stacks, and a plurality of side panels joining peripheries of said first and second electrically insulating plates together forming a vacuum-tight cavity therein.

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