Electron source for depletion mode electron emission apparatus

Details Electron source for depletion mode electron emission apparatus Electron source for depletion mode electron emission apparatus

1992-02-05

1993-10-12

Anderson, Bruce C.

Radiant energy

Ion generation

Field ionization type

250423R, H01J 37073

Patent

active

052528332

ABSTRACT:
A depletion mode electron emission apparatus with an electron source including a plurality of preferentially oriented diamond crystallites. Applications employing pluralities of electron sources including preferentially oriented diamond crystallites include image display devices.

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patent: 4143292 (1979-03-01), Hosoki et al.
patent: 4164680 (1979-08-01), Villalobos
patent: 5012153 (1991-04-01), Atkinson et al.
patent: 5126574 (1992-06-01), Gallagher
patent: 5129850 (1992-07-01), Kane et al.
patent: 5191217 (1993-03-01), Kane et al.

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