Electron-emitting device with electron-emitting region insulated

Details Electron-emitting device with electron-emitting region insulated Electron-emitting device with electron-emitting region insulated

1988-07-13

1991-11-19

Yusko, Donald J.

Electric lamp and discharge devices

Discharge devices having a multipointed or serrated edge...

313336, 313351, 313355, 313310, 313346R, H01J 102

Patent

active

050668838

ABSTRACT:
An electron-emitting device is provided which includes a laminate having an insulating layer held between a pair of electrodes opposing each other, wherein an electron-emitting region insulated from the electrodes is formed at a side end surface of the insulating layer formed at the part at which the electrodes oppose each other, and electrons are emitted from the electron-emitting region by applying a voltage between the electrodes. A method for preparing the electron-emitting device is also provided.

REFERENCES:
patent: 3278789 (1966-10-01), Shroff
patent: 3735186 (1973-05-01), Klopfer et al.
patent: 4093562 (1978-06-01), Kishimoto
patent: 4325084 (1982-04-01), Van Gorkom et al.
M. Hartnell, "Strong Electron Emission from Patterned Tin-Indium Oxide Thin Films", 1975, Transl. GD Conf. Cambridge, 519-521.
M. L. Ellinson, "The Emission of Hot Electrons and the Field Emissions of Electrons from Tin Oxide," vol. 10, 1965 Radio Eng. and Electron Physics, 1290-1296.

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