| 发明名称 |
SYSTEMS AND METHODS FOR INDIRECT THRESHOLD VOLTAGE SENSING IN AN ELECTRONIC DISPLAY |
| 摘要 |
An electronic device includes a display panel with pixels arranged in at least one row and at least one column. The electronic device also includes a sensing channel coupled to the at least one column. The sensing channel indirectly calculates a threshold voltage of the plurality of pixels based on an application of a first current level and a second current level to a data line of a first column of the at least one column of the pixels. |
| 申请公布号 |
US2017103702(A1) |
申请公布日期 |
2017.04.13 |
| 申请号 |
US201615273444 |
申请日期 |
2016.09.22 |
| 申请人 |
Apple Inc. |
发明人 |
Bi Yafei;Wang Xiaofeng;Li Haifeng;Vahid Far Mohammad B.;Bae Hopil;Lin Hung Shen;Nho Hyunwoo;Yao Wei H. |
| 分类号 |
G09G3/3233;G09G3/3291;G09G3/3266 |
主分类号 |
G09G3/3233 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An electronic device comprising:
a display panel comprising a plurality of pixels arranged in at least one row and at least one column; and a sensing channel coupled to the at least one column configured to indirectly calculate a threshold voltage of the plurality of pixels based on an application of a first current level and a second current level to a data line of a first column of the at least one column of the plurality of pixels. |
| 地址 |
Cupertino CA US |
