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기록

EMISSION DRIVING CIRCUIT, DISPLAY DEVICE INCLUDING THE EMISSION DRIVING CIRCUIT AND ELECTRONIC DEVICE INCLUDING THE DISPLAY DEVICE

발명심사 중
1조회수
20청구항 · 3 독립항
§ Ⅰ

개요

발명자

MINWOO BYUN; MINJOO KIM

IPC 분류

G9G 3/3233G9G 3/32

CPC 분류

G9G3/3233G9G3/32G9G2300/819G9G2300/842G9G2300/861G9G2310/8G9G2320/247

An emission driving circuit includes: a pull-up controller configured to transmit a first voltage to a first pull-up control node in response to an input signal, to control a voltage of a second pull-up control node in response to a voltage of the first pull-up control node and a clock signal, and to transmit a second voltage to a third pull-up node in response to the voltage of the second pull-up control node; a pull-down controller configured to transmit the input signal to a second pull-down node in response to the input signal and the clock signal; and an output circuit configured to output an emission signal from an output node in response to a voltage of the third pull-up control node and a voltage of the second pull-down control node.

원문 (중국어)

An emission driving circuit includes: a pull-up controller configured to transmit a first voltage to a first pull-up control node in response to an input signal, to control a voltage of a second pull-up control node in response to a voltage of the first pull-up control node and a clock signal, and to transmit a second voltage to a third pull-up node in response to the voltage of the second pull-up control node; a pull-down controller configured to transmit the input signal to a second pull-down node in response to the input signal and the clock signal; and an output circuit configured to output an emission signal from an output node in response to a voltage of the third pull-up control node and a voltage of the second pull-down control node.