DISPLAY DEVICE

Provided is a display device. The display device includes: a (k−1)^th scan line and a k^th scan line parallel to each other; a j^th data line crossing the (k−1)^th scan line and the k^th scan line; and a subpixel connected to the (k−1)^th scan line, the k^th scan line, and the j^th data line, wherei...

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Hauptverfasser: CHOI JUNG MI, HWANG YOUNG IN, JO JOO HYEON, KIM EUNG TAEK, KIM SUNG HO, CHU SEONG BAIK
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creator CHOI JUNG MI
HWANG YOUNG IN
JO JOO HYEON
KIM EUNG TAEK
KIM SUNG HO
CHU SEONG BAIK
description Provided is a display device. The display device includes: a (k−1)^th scan line and a k^th scan line parallel to each other; a j^th data line crossing the (k−1)^th scan line and the k^th scan line; and a subpixel connected to the (k−1)^th scan line, the k^th scan line, and the j^th data line, wherein the subpixel includes: a driving transistor configured to control a driving current flowing from a first electrode to a second electrode according to a data voltage applied to a first gate electrode, wherein the driving transistor having a second gate electrode is connected to the (k−1)^th scan line; and a light-emitting element configured to emit light according to the driving current, thereby minimizing a difference in white luminance of pixels, which may occur due to the rise of current between a drain and a source of the driving transistor due to the hysteresis characteristics of the driving transistor. 표시 장치가 제공된다. 표시 장치는 서로 나란하게 배치된 제k-1 스캔 라인과 제k 스캔 라인, 제k-1 스캔 라인 및 제k 스캔 라인과 교차하는 제j 데이터 라인, 및 제k-1 스캔 라인, 제k 스캔 라인, 및 제j 데이터 라인과 접속되는 서브 화소를 구비하고, 서브 화소는 제1 게이트 전극에 인가된 데이터 전압에 따라 제1 전극으로부터 제2 전극으로 흐르는 구동 전류를 제어하며, 제2 게이트 전극이 제k-1 스캔 라인과 접속되는 구동 트랜지스터, 및 구동 트랜지스터의 제2 전극에 전기적으로 연결되는 발광 소자를 포함한다.
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The display device includes: a (k−1)^th scan line and a k^th scan line parallel to each other; a j^th data line crossing the (k−1)^th scan line and the k^th scan line; and a subpixel connected to the (k−1)^th scan line, the k^th scan line, and the j^th data line, wherein the subpixel includes: a driving transistor configured to control a driving current flowing from a first electrode to a second electrode according to a data voltage applied to a first gate electrode, wherein the driving transistor having a second gate electrode is connected to the (k−1)^th scan line; and a light-emitting element configured to emit light according to the driving current, thereby minimizing a difference in white luminance of pixels, which may occur due to the rise of current between a drain and a source of the driving transistor due to the hysteresis characteristics of the driving transistor. 표시 장치가 제공된다. 표시 장치는 서로 나란하게 배치된 제k-1 스캔 라인과 제k 스캔 라인, 제k-1 스캔 라인 및 제k 스캔 라인과 교차하는 제j 데이터 라인, 및 제k-1 스캔 라인, 제k 스캔 라인, 및 제j 데이터 라인과 접속되는 서브 화소를 구비하고, 서브 화소는 제1 게이트 전극에 인가된 데이터 전압에 따라 제1 전극으로부터 제2 전극으로 흐르는 구동 전류를 제어하며, 제2 게이트 전극이 제k-1 스캔 라인과 접속되는 구동 트랜지스터, 및 구동 트랜지스터의 제2 전극에 전기적으로 연결되는 발광 소자를 포함한다.</abstract><oa>free_for_read</oa></addata></record>
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subjects ADVERTISING
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION
CRYPTOGRAPHY
DISPLAY
EDUCATION
PHYSICS
SEALS
title DISPLAY DEVICE
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