Patent ID: 6114805
Filing Date: 2000-09-05
Classification: H01L,H05B

Abstract:
An organic electroluminescent display, comprising a substrate, and, in order from said substrate, a hole injecting electrode, at least one organic layer, an electron injecting electrode, and a sealing plate, and whereinsaid substrate further includes thereon an element-isolating structure for isolating planar structures of said organic layer and said electron injecting electrode from each other during film formation;said element-isolating structure being a solid structure comprising a base part formed on a substrate side and an overhang part larger in width than said base part, and provided on a portion where said organic layer is isolated from said electron-injecting electrode as well as other portions, so that said element-isolating structure can function as a spacer for said sealing plate; andat least one type of filter layer is interleaved between said element-isolating structure serving as said spacer and said substrate.