Display device

A display device includes: a display panel; a scan driver to provide scan signals to scan lines; an emission driver to provide emission control signals to emission control lines; and a readout circuit to receive a sensing signal from a readout line. The display panel includes: a first pixel in a fir...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Jo, Kang Bin, Cha, Go Eun, Lee, Hyun Dae, Hwang, Hee Chul, Kim, Il Nam
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A display device includes: a display panel; a scan driver to provide scan signals to scan lines; an emission driver to provide emission control signals to emission control lines; and a readout circuit to receive a sensing signal from a readout line. The display panel includes: a first pixel in a first row, and connected to a first sub-scan line from among the scan lines, and a first emission control line; a first photo sensor in the first row, and connected to the first sub-scan line, a reset control line, and the readout line; a second pixel in a second row, and connected to a second sub-scan line from among the scan lines, and a second emission control line; and a second photo sensor in the second row, and connected to the second sub-scan line, a third emission control line, and the readout line.