Organic light emitting display device and display panel thereof

Disclosed are an organic light emitting display device and a display panel thereof, which are capable of performing a recovery driving for recovering a threshold voltage of a driving transistor (DT) to be within a range of compensation for the threshold voltage if the threshold voltage of the drivin...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	NAM, WOOJIN, SHIN, HONGJAE
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ADVERTISING ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION CRYPTOGRAPHY DISPLAY EDUCATION ELECTRIC HEATING ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY PHYSICS SEALS
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Beschreibung
Zusammenfassung:	Disclosed are an organic light emitting display device and a display panel thereof, which are capable of performing a recovery driving for recovering a threshold voltage of a driving transistor (DT) to be within a range of compensation for the threshold voltage if the threshold voltage of the driving transistor (DT) deviates from the range of the compensation for the threshold voltage as a driving time of the driving transistor (DT) of a pixel increases.