| 发明名称 |
DISPLAY DEVICE AND DRIVING METHOD THEREOF |
| 摘要 |
A display device includes a pixel, a data line, a scan line, a data driver, and a scan driver. The pixel is configured to display an image. The data line is configured to transmit data voltages to the pixel. The scan line is configured to transmit a scan signal to the pixel. The data driver is configured to: float the data line during a first period of a frame, apply, after the first period, a first data voltage to the data line during a second period of the frame, and apply, after the second period, a voltage waveform to the data line that varies the applied voltage from the first data voltage to a target voltage during a third period of the frame. The scan driver is configured to selectively apply the scan signal to the scan line. |
| 申请公布号 |
US2014347335(A1) |
申请公布日期 |
2014.11.27 |
| 申请号 |
US201314019042 |
申请日期 |
2013.09.05 |
| 申请人 |
Samsung Display Co., Ltd. |
发明人 |
LIM Myeong-Bin |
| 分类号 |
G09G3/32 |
主分类号 |
G09G3/32 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A display device, comprising:
a pixel configured to display an image; a data line configured to transmit data voltages to the pixel; a scan line configured to transmit a scan signal to the pixel; a data driver configured to:
float the data line during a first period of a frame,apply, after the first period, a first data voltage to the data line during a second period of the frame, andapply, after the second period, a voltage waveform to the data line that varies the applied voltage from the first data voltage to a target voltage during a third period of the frame; and a scan driver configured to selectively apply the scan signal to the scan line. |
| 地址 |
Yongin-city KR |
