Patent ID: 8674596
Filing Date: 2014-03-18
Classification: H01L

Abstract:
1. An organic light emitting display device, comprising: a substrate comprising a pixel region and a non-pixel region outside the pixel region; at least one organic light emitting diode disposed in the pixel region; an encapsulation film encapsulating the pixel region and the non-pixel region and comprising at least one organic film and at least one inorganic film, wherein the at least one organic film and the at least one inorganic film are alternately laminated together, wherein the encapsulation film is positioned so as to encapsulate the organic light emitting diode, wherein an area of the at least one organic film is smaller than an area of the at least one inorganic film and edges of an at least one inorganic film extend past edges of an at least one organic film, wherein the at least one inorganic film is an uppermost layer of the encapsulation film and contacts the substrate, and wherein the at least one organic film does not contact the substrate; and a desiccant disposed only on a peripheral edge portion of at least one of the at least one organic film and the at least one inorganic film in the non-pixel region of the substrate.