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기록

DISPLAY DEVICE AND ELECTRONIC DEVICE INCLUDING THE SAME

발명심사 중
20청구항 · 3 독립항
§ Ⅰ

개요

발명자

JIYOUNG LEE; HYUNYOUNG CHOI; SANG-GU LEE; YONGWOO LEE; HYUNG UK CHO

IPC 분류

G9G 3/3266G9G 3/3241

CPC 분류

G9G3/3266G9G3/3241G9G2300/426G9G2300/819G9G2300/852G9G2300/861G9G2310/8G9G2320/43

A display device includes a display panel including a pixel, the pixel including a light-emitting element including an anode connected to a first power line, and a cathode, a first transistor between the cathode and a second node, and configured to operate according to a potential of a first node, a first capacitor between the first node and a third node, a second transistor between the third node and a data line, and for receiving a first scan signal, a third transistor between the first node and a reference voltage line, and for receiving a second scan signal, a fourth transistor between the second and third nodes, and for receiving a third scan signal, a first emission control transistor between the second node and a second power line, and for receiving a first emission control signal through a fourth node, and a second capacitor between the second and fourth nodes.

원문 (중국어)

A display device includes a display panel including a pixel, the pixel including a light-emitting element including an anode connected to a first power line, and a cathode, a first transistor between the cathode and a second node, and configured to operate according to a potential of a first node, a first capacitor between the first node and a third node, a second transistor between the third node and a data line, and for receiving a first scan signal, a third transistor between the first node and a reference voltage line, and for receiving a second scan signal, a fourth transistor between the second and third nodes, and for receiving a third scan signal, a first emission control transistor between the second node and a second power line, and for receiving a first emission control signal through a fourth node, and a second capacitor between the second and fourth nodes.