LG Display Co., Ltd.
LIGHT EMITTING DISPLAY APPARATUS AND MULTI-SCREEN DISPLAY APPARATUS INCLUDING THE SAME

Abstract:

A light emitting display apparatus includes a substrate including a first region and a second region surrounded by the first region, a passivation layer disposed over the substrate, a planarization layer disposed over the passivation layer disposed in the second region of the substrate, a barrier structure disposed in the first region of the substrate, a light emitting device layer including a self-emitting device disposed over the planarization layer and the barrier structure, and an encapsulation layer including an organic encapsulation layer disposed over the light emitting device layer and at least a portion of the barrier structure, the barrier structure isolates the self-emitting device and blocks the spread of the organic encapsulation layer, at the first region of the substrate.