DISPLAY DEVICE AND DATA DRIVING CIRCUIT

Embodiments of the present invention relate to a display device and a data driving circuit. More specifically, the data driving circuit of the present invention comprises k (k >= 2) sensing terminals and a switching element located between the outermost sensing terminal among the k sensing termin...

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1. Verfasser: HONG MOO KYOUNG
Format: Patent
Sprache:eng ; kor
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Zusammenfassung:Embodiments of the present invention relate to a display device and a data driving circuit. More specifically, the data driving circuit of the present invention comprises k (k >= 2) sensing terminals and a switching element located between the outermost sensing terminal among the k sensing terminals and a constant voltage supply terminal, and the display device of the present invention comprises a display panel where a plurality of subpixels and a plurality of sensing lines electrically connected to the plurality of subpixels are arranged, wherein the plurality of the sensing lines are electrically connected to n (1