Organic light emitting display apparatus

摘要

An organic light-emitting display apparatus for encapsulating an organic light-emitting device and/or improving its electrical properties. The organic light-emitting display apparatus includes: a substrate (101); a display portion on the substrate and including an organic light-emitting device (120); a non-display portion on both the substrate and the peripheral region of the display portion; and an encapsulation portion on the display portion and including a first encapsulation layer formed of an inorganic material (151) and a second encapsulation layer formed of an organic material (152) that are alternately stacked on the display portion, wherein an end portion of the first encapsulation layer contacts the substrate (101).