Organic Light Emitting Diode Display Device and Driving Method Thereof

An organic light emitting diode display device is disclosed which includes: a scan switch controlled by a scan pulse on a gate line and connected between a data line and a first node; a driving switch which includes a gate electrode connected to the first node, a source electrode connected to a seco...

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Hauptverfasser: OH HYE MI, LIM MYUNG GI, YU SANG HO, LEE JONG MIN, SHIN HUN KI, YOON JIN HAN, KIM TAE GUNG
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An organic light emitting diode display device is disclosed which includes: a scan switch controlled by a scan pulse on a gate line and connected between a data line and a first node; a driving switch which includes a gate electrode connected to the first node, a source electrode connected to a second node, and a drain electrode connected to a first driving voltage line; a sensing switch controlled by a sensing control signal and connected between the second node and a third node on a sensing line; and an organic light emitting diode connected between the second node and a second driving voltage line.