Cold cathode field emission device with integral emitter ballast

Details Cold cathode field emission device with integral emitter ballast Cold cathode field emission device with integral emitter ballast

1990-02-09

1992-08-25

O'Shea, Sandra L.

Electric lamp and discharge devices

Discharge devices having a multipointed or serrated edge...

313336, H01J 116

Patent

active

051421844

ABSTRACT:
A cold cathode field emission device that includes a ballast resistor (202, 303, 402) integrally formed therewith and coupled to the emitter (204, 302, 403) to allow appropriate compensation for manufacturing and performance variations in field emission from the attached emitter.

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