ORGANIC LIGHT EMITTING DISPLAY DEVICE
An organic light emitting display device includes: a substrate including first to third pixel regions; and an organic light-emitting diode including a transparent electrode, a reflective electrode, and a light-emitting layer between the transparent electrode and the reflective electrode, in which th...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | An organic light emitting display device includes: a substrate including first to third pixel regions; and an organic light-emitting diode including a transparent electrode, a reflective electrode, and a light-emitting layer between the transparent electrode and the reflective electrode, in which the light-emitting layer in the organic light-emitting diode in the first pixel region includes a first light-emitting portion including a first light-emitting material layer and a second light-emitting portion including a second light-emitting material layer, the light emitting layer in the organic light emitting diode in the second pixel region includes a third light emitting portion including a third light emitting material layer and a fourth light emitting portion including a fourth light emitting material layer, and the second light emitting portion is located between the first light emitting material layer and the transparent electrode. And the fourth light-emitting part is located between the third light-emitt |
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