Importance

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Abstract

The field emission display panel is constructed by a first glass plate that has a plurality of emitter stacks formed on a top surface, each of the emitter stacks is formed parallel to a transverse direction of the glass plate and includes a layer of electrically conductive material and a layer of nanotube emitter on top, the first glass plate further has a plurality of rib sections formed of an insulating material inbetween the plurality of emitter stacks to provide electrical insulation, a second glass plate that is positioned over and spaced-apart from the first glass plate wherein an inside surface of the second glass plate has coated thereon a layer of an electrically conductive material such as indium-tin-oxide on the inside surface, and a multiplicity of fluorescent powder coating strips formed on the ITO layer each for emitting a red, green or blue light when activated by electrons emitted from the plurality of emitter stacks. The field emission display panel is assembled together by a number of side panels that joins the peripheries of the first and the second glass plate together to form a vacuum-tight cavity therein. The nanotube emitters can be formed of nanometer dimensioned hollow tubes or fibers of carbon, diamond or diamond-like carbon material mixed with a binder.

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First Claim