Patent ID: 8890151

Claim:
An organic light-emitting display apparatus, comprising: a substrate; a first electrode formed on the substrate, said first electrode having a top horizontal surface, a bottom horizontal surface, a first vertical surface located at a first side of the first electrode for connecting first ends of the top horizontal surface and the bottom horizontal surface to each other, and a second vertical surface located at a second side of the first electrode for connecting second ends of the top horizontal surface and the bottom horizontal surface to each other; a first pixel definition layer having a first portion formed to cover the first vertical surface of the first electrode and a second portion formed to cover the second vertical surface of the first electrode; a second pixel definition layer formed so as to be spaced apart from at least an upper surface of the first pixel definition layer and having a first portion disposed on a first side of the first portion of the first pixel definition layer and a second portion disposed on a second side of the second portion of the first pixel definition layer; an intermediate layer formed on the first electrode, extending from the first side of the first electrode to the second side of the first electrode, and comprising an organic light-emitting layer; and a second electrode formed on the intermediate layer and extending continuously over the first portion of the second pixel definition layer, the first portion of the first pixel definition layer, the intermediate layer, the second portion of the first pixel definition layer, and the second portion of the second pixel definition layer; wherein the intermediate layer is formed so as to be separated from the second pixel definition layer.