Patent ID: 6087772
Filing Date: 2000-07-11
Classification: H01L

Abstract:
A display device comprising:plural anodes arrayed in separate rows on a substrate;plural isolation walls arrayed in separate columns across said plural anodes;an electroluminescent layer having first portions on top surfaces of said plural anodes between said isolation walls and second portions on top surfaces of said plural isolation walls; andplural cathodes arrayed in separate columns on said electroluminescent layer, each of said plural cathodes environmentally sealing a respective one of said first portions of said electroluminescent layer by completely covering the respective one of said first portions of said electroluminescent layer and covering only edges of respective adjacent ones of said second portions of said electroluminescent layer so that said plural cathodes are separated from each other over said second portions of said electroluminescent layer and so that said first portions are environmentally sealed by said plural cathodes.