Computer graphics processing and selective visual display system – Plural physical display element control system – Display elements arranged in matrix
Patent
1994-10-11
1998-10-27
Wu, Xiao
Computer graphics processing and selective visual display system
Plural physical display element control system
Display elements arranged in matrix
345 75, G09G 322
Patent
active
058283528
ABSTRACT:
An image-forming device having, in an envelope, an electron-emitting element, an image-forming member for forming an image by irradiation of an electron beam emitted from the electron-emitting element, and an electroconductive supporting member for supporting the envelope. The potential of the supporting member is controlled to not be higher than the maximum potential applied to the electron-emitting element. The electron-emitting element and the image-forming member can be placed in juxtaposition on the same substrate, an electroconductive substrate can be additionally provided in opposition to the face of the substrate, and the supporting member can be connected electrically to one of the electrodes and also to the electroconductive substrate.
REFERENCES:
patent: 3755704 (1973-08-01), Spindt et al.
patent: 4904895 (1990-02-01), Tsukamoto et al.
patent: 5066883 (1991-11-01), Yoshioka et al.
M.I. Elinson, et al., "The Emission of Hot Electrons and the Field Emission of Electrons From Tin Oxide", Radio Engineering and Electronic Physics, pp. 1290-1296 (Jul. 1965).
G. Dittmer, "Electrical Conduction and Electron Emission of Discontinuous Thin Films", Thin Solid Films, 9, pp. 317-328 (1972).
M. Hartwell, et al., "Strong Electron Emission from Patterned Tin-Indium Oxide Thin Films", International Electron Devices Meeting, pp. 519-521, Washington, D.C. (1975).
Kaneko Tetsuya
Mishina Shinya
Nakamura Naoto
Nomura Ichiro
Suzuki Hidetoshi
Canon Kabushiki Kaisha
Wu Xiao
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