| 发明名称 |
LIQUID CRYSTAL DISPLAY DEVICE AND LIQUID CRYSTAL DISPLAY SYSTEM |
| 摘要 |
According to an aspect, a liquid crystal display device includes a plurality of pixels arranged in a matrix in a display area; a scanning line that is coupled with pixels arranged in a row direction in the display area and is supplied with a scan signal; a signal line that is coupled with pixels arranged in a column direction in the display area and is supplied with a pixel signal; a common electrode that is commonly coupled with the pixels and is supplied with a common voltage; and a detection circuit that detects a transient potential variation component that is synchronized with the pixel signal and is superimposed on the common voltage. |
| 申请公布号 |
US2016275837(A1) |
申请公布日期 |
2016.09.22 |
| 申请号 |
US201615071619 |
申请日期 |
2016.03.16 |
| 申请人 |
Japan Display Inc. |
发明人 |
TOYOSHIMA Yosuke;SHIODA Kensuke |
| 分类号 |
G09G3/00;G09G3/36 |
主分类号 |
G09G3/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A liquid crystal display device comprising:
a plurality of pixels arranged in a matrix in a display area; a scanning line that is coupled with pixels arranged in a row direction in the display area and is supplied with a scan signal; a signal line that is coupled with pixels arranged in a column direction in the display area and is supplied with a pixel signal; a common electrode that is commonly coupled with the pixels and is supplied with a common voltage; and a detection circuit that detects a transient potential variation component that is synchronized with the pixel signal and is superimposed on the common voltage. |
| 地址 |
Tokyo JP |
