公开(公告)号：US20130215160A1

公开(公告)日：2013-08-22

申请号：US13545431

申请日：2012-07-10

申请人： Kihyun PYUN ,  Sung-In KANG ,  Sedae KI ,  Seung-Woon SHIN ,  Hyeongseop IM ,  Jun-Ho HWANG

发明人： Kihyun PYUN ,  Sung-In KANG ,  Sedae KI ,  Seung-Woon SHIN ,  Hyeongseop IM ,  Jun-Ho HWANG

IPC分类号： G09G3/36 ,  G06F3/038

CPC分类号： G09G3/3655 ,  G09G2300/0426 ,  G09G2310/0205

摘要： A display apparatus includes pixels connected to gate lines and data lines crossing the gate lines, a data driver which drives the data lines, a gate driver which drives the gate lines, a timing controller which controls the data driver and the gate driver in response to an image signal and a control signal and outputs a first kickback signal and a second kickback signal, and a voltage generator which outputs a first gate-on voltage and a second gate-on voltage in response to the first and second kickback signals to drive the gate lines. The gate driver drives a first group of gate lines in response to the first gate-on voltage and drives a second group of the gate lines in response to the second gate-on voltage.

摘要翻译： 显示装置包括连接到栅极线和与栅极线交叉的数据线的像素，驱动数据线的数据驱动器，驱动栅极线的栅极驱动器，控制数据驱动器和栅极驱动器的定时控制器响应于 图像信号和控制信号，并且输出第一反冲信号和第二反冲信号;以及电压发生器，其响应于第一和第二反冲信号而输出第一栅极导通电压和第二栅极导通电压以驱动 门线。 栅极驱动器响应于第一栅极导通电压驱动第一组栅极线，并响应于第二栅极导通电压驱动第二组栅极线。