Patent ID: 9144119
Filing Date: 2015-09-22
Classification: H01L,H05B

Abstract:
1. An organic light emitting display apparatus comprising: a substrate; a display portion on the substrate, the display portion including a plurality of emission regions, each including an organic light emitting diode (OLED), and a plurality of non-emission regions protruding from between the plurality of emission regions; an encapsulation substrate facing the substrate; a sealing material bonding the substrate and the encapsulation substrate, and sealing the display portion; and a filling material on a surface of the encapsulation substrate facing the display portion, the filling material being spaced apart from the OLED and including a cured polyimide (PI), wherein the filling material is patterned such that parts of the filling material corresponding to the non-emission regions protrude in a direction of the display portion compared to parts of the filling material corresponding to emission regions.