Field emission light emitting device

Details Field emission light emitting device Field emission light emitting device

2011-08-02

2011-08-02

Choi, Jacob Y (Department: 2821)

Electric lamp and discharge devices: systems

Plural power supplies

Plural cathode and/or anode load device

C313S306000

Reexamination Certificate

active

07990068

ABSTRACT:
In accordance with the invention, there are nanoscale electron emitters, field emission light emitting devices, and methods of forming them. The nanoscale electron emitter can include a first electrode electrically connected to a first power supply and a second electrode electrically connected to a second power supply. The nanoscale electron emitter can also include a nanocylinder electron emitter array disposed over the second electrode, the nanocylinder electron emitter array having a plurality of nanocylinder electron emitters disposed in a dielectric matrix, wherein each of the plurality of nanocylinder electron emitters can include a first end connected to the second electrode and a second end positioned to emit electrons, the first end being opposite to the second end.

REFERENCES:
patent: 6538367 (2003-03-01), Choi et al.
patent: 6630772 (2003-10-01), Bower et al.
patent: 6650061 (2003-11-01), Urayama et al.
patent: 6858981 (2005-02-01), Cho et al.
patent: 7102278 (2006-09-01), Oh et al.
patent: 7189435 (2007-03-01), Tuominen et al.
patent: 7221087 (2007-05-01), Liu et al.
patent: 7239076 (2007-07-01), Lee et al.
patent: 2002/0055239 (2002-05-01), Tuominen et al.
patent: 2002/0079802 (2002-06-01), Inoue et al.
patent: 2006/0244357 (2006-11-01), Lee
patent: 2006/0267476 (2006-11-01), Jeon et al.
patent: 2009/0051853 (2009-02-01), Thomas et al.
patent: 2009/0051863 (2009-02-01), Meisner
patent: 2009/0302738 (2009-12-01), Pan et al.
T. Thurn-Albrecht et al., “Ultrahigh-Density Nanowire Arrays Grown in Self-Assembled Diblock Copolymer Templates,” Science, vol. 290, pp. 2126-2129, Dec. 15, 2000.
Park et al., “Large Area Dense Nanoscale Patterning of Arbitrary Surfaces,” Applied Physics Letters, vol. 79, No. 2, pp. 257-259, Jul. 9, 2001.

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