Field emission device current control apparatus and method

Electric lamp and discharge devices – Discharge devices having a multipointed or serrated edge...

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313336, 313351, H01J 102

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active

056989334

ABSTRACT:
A field emission device (10) utilizes a resistive layer (13) between an extraction grid (14) and a conductive layer (12) to form a resistor (23). The resistor controls the amount of current flowing through an emission tip (16) of the field emission device (10).

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patent: 5142184 (1992-08-01), Kane
patent: 5173634 (1992-12-01), Kane
patent: 5283500 (1994-02-01), Kochanski
patent: 5285129 (1994-02-01), Takeda et al.
patent: 5319279 (1994-06-01), Watanabe et al.
patent: 5489933 (1996-02-01), Betsui et al.

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