DISPLAY DEVICE AND OPERATION METHOD THEREOF

A display device includes a driving control circuit that receives an input image signal and outputs an output image signal, a data driving circuit that outputs a data signal corresponding to the output image signal, and a display panel including a plurality of pixels to display an image correspondin...

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Bibliographische Detailangaben
Hauptverfasser: YOON, HYUN-SIK, SONG, KIHONG, KIM, JONGWOON, LEE, YESEUL, SUNG, KIHYUN
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A display device includes a driving control circuit that receives an input image signal and outputs an output image signal, a data driving circuit that outputs a data signal corresponding to the output image signal, and a display panel including a plurality of pixels to display an image corresponding to the data signal. The driving control circuit determines an amount of time the input image signal is maintained as a still image, determines a color coordinate gain based on the amount of time and outputs the output image signal based on the color coordinate gain.