Electric lamp and discharge devices – With luminescent solid or liquid material – Solid-state type
Patent
1996-08-08
1998-09-15
O'Shea, Sandra L.
Electric lamp and discharge devices
With luminescent solid or liquid material
Solid-state type
313506, 313505, 313511, H01J 162, H01J 6304
Patent
active
058084126
ABSTRACT:
An EL panel includes lamp materials laminated to a conductive sheet, wherein the lamp materials include a front electrode, a phosphor layer, and a dielectric layer. The conductive sheet is the rear electrode for the EL panel. In accordance with one aspect of the invention, the conductive sheet is metal foil, a layer of a printed circuit board, or a layer on a flex circuit. In accordance with another aspect of the invention, the phosphor layer and the dielectric layer are applied to the front electrode by screen printing or by roll coating.
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Kinnally Edward L.
Paciorek Walter J.
Potter Van H.
Zovko Charles I.
Durel Croporation
Haynes Mack
O'Shea Sandra L.
Wille Paul F.
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