Organic compound, and organic light emitting diode and organic light emitting display device including the same

#The present application claims the benefit of Korean Patent Application No. 10-2018-0091757 filed in the Republic of Korea on Aug. 7, 2018, which is hereby incorporated by reference in its entirety.

#The present disclosure relates to an organic compound, and more particularly, to an organic compound having high triplet energy and being used for an n-type host, and an organic light emitting diode and an organic light emitting display (OLED) device including the organic compound.

#Recently, requirement for flat panel display devices having small occupied area is increased. Among the flat panel display devices, a technology of an OLED device, which includes an organic light emitting diode and may be called to as an organic electroluminescent device, is rapidly developed.

#The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention.

#FIG. 1 is a schematic circuit diagram of an OLED device of the present disclosure.

#FIG. 2 is a schematic cross-sectional view of an OLED device of the present disclosure.

#Reference will now be made in detail to some of the examples and preferred embodiments, which are illustrated in the accompanying drawings.

#FIG. 1 is a schematic circuit diagram of an OLED device of the present disclosure.

#As shown in FIG. 1, an OLED device includes a gate line GL, a data line DL, a power line PL, a switching thin film transistor TFT Ts, a driving TFT Td, a storage capacitor Cst, and an organic light emitting diode D. The gate line GL and the data line DL cross each other to define a pixel region SP.