ORGANIC COMPOUND, AND ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DISPLAY DEVICE INCLUDING THE SAME
FIG1 is a schematic circuit diagram of an OLED device of the present disclosure  FIG2 is a schematic cross-sectional view of an OLED device of the present disclosure
FIG1 is a schematic circuit diagram of an OLED device of the present disclosure. As shown in FIG1, 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.  FIG2 is a schematic cross-sectional view of an OLED device of the present disclosure. As shown in FIG2, the OLED device 100 includes a substrate 110, a TFT Tr and an organic light emitting diode D connected to the TFT Tr. In FIG2, the gate insulating layer 124 is formed on an entire surface of the substrate 110. Alternatively, the gate insulating layer 124 may be patterned to have the same shape as the gate electrode 130. In other words, the organic light emitting diode D and the OLED device 100 (of FIG2) including the organic light emitting diode D has advantages in both the emitting efficiency and the color purity.
schematic circuit diagram, schematic cross-sectional view
166
bank layer
142
drain electrode
160
first electrode
174
organic insulating layer
1
Formula Formulas
152
drain contact hole
120
buffer layer
164
second electrode second electrodes
136
second contact holes
176
second inorganic insulating layer
170
encapsulation film
162
organic emitting layer
134
second contact holes
140
source electrode
110
substrate
124
122
semiconductor layer
130
gate electrode
100
OLED device
2
was obtained.
132
150
passivation layer
['1. An organic compound of Formula 1: wherein X1 is selected from the group consisting of oxygen and sulfur, and each of X2 to X7 is independently selected from the group consisting of carbon and nitrogen, and wherein R1 is selected from the group consisting of hydrogen and cyano group, and each of R2 and R3 is independently selected from the group consisting of hydrogen and heteroaryl group.', '3. An organic light emitting diode, comprising: a first electrode; a second electrode facing the first electrode; and a first emitting material layer between the first and second electrodes and including an organic compound of claim 1 or', '17. An organic light emitting display device, comprising: a substrate; an organic light emitting diode of claim 3 disposed on the substrate; a thin film transistor positioned between the substrate and the organic light emitting diode and connected to the organic light emitting diode.']