Flat display where a first film electrode, a dielectric film, an

Details Flat display where a first film electrode, a dielectric film, an Flat display where a first film electrode, a dielectric film, an

1993-12-23

1996-04-02

Gross, Anita Pellman

Electric lamp and discharge devices

Discharge devices having a thermionic or emissive cathode

313495, 313496, H01J 162, H01J 6304

Patent

active

055043879

ABSTRACT:
A flat display includes a closed vessel having a front panel (optically transparent) and a back panel, apparatus for emitting electrons by field emission positioned on the back panel, an anode having an anode electrode and at least a phosphor layer positioned on the front panel, and a spacer for defining a distance between the front panel and the back panel. The spacer has an upper cross-section adjacent to the front panel and a lower cross-section adjacent to the back panel. The lower cross-section is larger than the upper cross-section.

REFERENCES:
patent: 3935500 (1976-01-01), Oess et al.
patent: 4721885 (1988-01-01), Brodie
patent: 4763187 (1988-08-01), Biberian
patent: 5015912 (1991-05-01), Spindt et al.
patent: 5232549 (1993-08-01), Cathey et al.
patent: 5397957 (1995-03-01), Zimmerman
patent: 5448132 (1995-09-01), Komatsu
V. Galinskiy et al., "Nature of Electroforming of a Thin-Film Cold Cathode", Radiotekhnika i Elektronika, vol. 22, No. 6, 1977, pp. 1302-1304.
R. Meyer, "Recent Development on Microtips Display at Leti" Technical Digest of IVMC 91, Nagahama 1991, pp. 6-9.
P. E. Troyan, R. B. Lubsanov, G. A. Vorobyev, S. A. Ghyngazov, I. V. Lakstroem and S. S. Kramor, "Flat display based on the metal Insulator-metal emitter array" J. Vac. Sci. Technol. B 11(2), Mar./Apr. 1993, pp. 514-517.

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