Patent ID: 9520454
Filing Date: 2016-12-13
CPC Classification: H01L

Claim Text:
1. An organic light-emitting display apparatus comprising: a first substrate; an insulating layer on the first substrate; a signal wiring on the insulating layer; an organic light-emitting device on the first substrate, the organic light-emitting device defining an active area and comprising a first electrode, a second electrode, and an intermediate layer between the first and second electrodes; a passivation layer on the insulating layer; a circuit unit below the passivation layer and comprising a plurality of thin-film transistors; and a metal layer on the passivation layer at an outer region adjacent to the active area and contacting the second electrode and the signal wiring, wherein a first opening is in the passivation layer at the outer region, and the metal layer contacts the insulating layer at the first opening, wherein the metal layer and the first electrode comprise the same material, wherein the metal layer has a second opening above the passivation layer and outside the second electrode, wherein the first opening is formed toward the active area from the circuit unit and the second opening is formed toward the outer region from the circuit unit, and wherein a bottom surface of the signal wiring, a bottom of the first opening, and a top surface of the insulating layer are at a same level from a top surface of the first substrate.