Invention Grant
US09257674B2 Organic light emitting diode display and manufacturing method thereof 有权
有机发光二极管显示及其制造方法

Organic light emitting diode display and manufacturing method thereof
Abstract:
An OLED display includes: a substrate; an organic light emitting element formed on the substrate and including a first electrode, an emission layer, and a second electrode; and an encapsulation layer formed on the substrate while covering the organic light emitting element. The encapsulation layer includes an organic layer and an inorganic layer, and a protrusion and depression structure is formed in an interface between the organic layer and the inorganic layer.
Information query
Patent Agency Ranking
0/0