发明名称 Organic electroluminescent display
摘要 <p>An organic EL display comprises a substrate, and, in order therefrom, a hole injecting electrode, at least one organic layer, an electron injecting electrode, and a sealing plate. The substrate further includes thereon an element-isolating structure for isolating planar structures of the organic layer and electron injecting electrode from each other during film formation. The element-isolating structure is a solid structure comprising a base part formed on a substrate side and an overhang part larger in width than the base part, and is provided on a portion where the organic layer is isolated from the electron injecting electrode as well as other portion, so that the element-isolating structure can function as a spacer for the sealing plate.</p>
申请公布号 EP0892588(A2) 申请公布日期 1999.01.20
申请号 EP19980305638 申请日期 1998.07.15
申请人 TDK CORPORATION 发明人 CODAMA, MITSUFUMI;ONITSUKA, OSAMU
分类号 H01L51/50;H05B33/02;G09F9/30;H01L51/52;H05B33/04;H05B33/22;(IPC1-7):H05B33/22 主分类号 H01L51/50
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