DISPLAY APPARATUS
卷宗概要
发明人
Dong-Ki YOON
IPC 分类
CPC 分类
A display apparatus includes a display panel including a pixel and a gate line connected to the pixel. The apparatus includes a gate driving circuit including a stage that outputs a gate signal to the gate line. The stage includes a first pull-up transistor and a first pull-down transistor that are connected to each other with a first output terminal, which outputs the gate signal, therebetween. The stage includes a Q node and a Qb node that are respectively connected to the first pull-up transistor and the first pull-down transistor. The stage includes a 3a transistor and a 3b transistor which are located in a discharge path of the Q node and are connected in series with each other with a Qc node therebetween, and whose gate electrodes are connected to the Qb node. The stage includes a charging capacitor connected to the Qc node.
原文（中文）
A display apparatus includes a display panel including a pixel and a gate line connected to the pixel. The apparatus includes a gate driving circuit including a stage that outputs a gate signal to the gate line. The stage includes a first pull-up transistor and a first pull-down transistor that are connected to each other with a first output terminal, which outputs the gate signal, therebetween. The stage includes a Q node and a Qb node that are respectively connected to the first pull-up transistor and the first pull-down transistor. The stage includes a 3a transistor and a 3b transistor which are located in a discharge path of the Q node and are connected in series with each other with a Qc node therebetween, and whose gate electrodes are connected to the Qb node. The stage includes a charging capacitor connected to the Qc node.