Display device and method for controlling display device

A display device includes a plurality of pixel circuit rows, each pixel circuit row including a plurality of pixel circuits, each pixel circuit including a light emitting device and a driving circuit thereof; a gate voltage generation circuit that generates a plurality of scan signals; wherein the f...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: OUYANG XIANGRUI, HE HAIMING
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:A display device includes a plurality of pixel circuit rows, each pixel circuit row including a plurality of pixel circuits, each pixel circuit including a light emitting device and a driving circuit thereof; a gate voltage generation circuit that generates a plurality of scan signals; wherein the first scanning signal and the second scanning signal respectively control the write-in circuits in the driving circuits in the first pixel circuit row and the second pixel circuit row, and the write-in circuits adjust the voltage at one end of a storage capacitor in the driving circuits to a first voltage according to a data voltage for controlling the brightness of the light-emitting device; wherein the first scanning signal also controls a reset circuit in the driving circuit in the second pixel circuit row, and the reset circuit resets the voltage of one end of the storage capacitor to a second voltage according to the reference voltage; wherein in the same frame scanning period, the time when the first pixel cir