Cold cathode emitter element

Details Cold cathode emitter element Cold cathode emitter element

1992-09-30

1998-05-26

Saras, Steven

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

313311, 445 50, H01J 114

Patent

active

057573441

ABSTRACT:
Disclosed is planar and vertical cold cathode emitter elements including an semiconducting diamond emitter portion having a high thermal resistance and a high breakdown voltage, thereby suppressing the deterioration of the electron emission characteristics and enabling the operation with a high electric power.

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