Coating processes – Electrical product produced
Patent
1993-06-10
1995-05-02
Beck, Shrive
Coating processes
Electrical product produced
427 66, 427240, 4273762, 427428, 427435, C23C 2600
Patent
active
054117593
ABSTRACT:
The present invention reduces weak points in the insulation films of electro-luminescence (EL) panels by constructing, at least the lower part of the insulating film, as a coated film comprising an insulator in film form created by coating a fluidic material in an EL indicating panel which includes a light emitting film disposed between a lower electrode film and an upper electrode film, and insulation films disposed in a way that will make contact with the light emitting film; and further by forming the contours of the light emitting film parts larger than the area in which the lower and upper electrode films intersect with each other in an EL indicating panel in which the light emitting film is divided into many light emitting film parts.
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J. Electrochem. Soc.: Solid State Science, "The Effects of Double Insulating Layers on the Electroluminescence of Evaporated ZnS:Mn Films", M. J. Russ et al., Oct. 1967, pp. 1066-1072.
Society for Information Display, SID Dig., "Stable High-Brightness Thin-Film Electroluminescent Panels", Toshio Inoguchi et al., 1974, pp. 84-85.
G. G. Hawley, "The Condensed Chemical Dictionary" Van Nostrand Reinhold Co. 1971, p. 660.
Kato Hisato
Kawashima Tomoyuki
Shibata Kazuyoshi
Taniguchi Harutaka
Beck Shrive
Dang Vi Duong
Fuji Electric & Co., Ltd.
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