| 发明名称 |
TOUCH SENSOR AND DISPLAY DEVICE INCLUDING THE SAME |
| 摘要 |
A touch sensor including driving electrodes, sensing electrodes, a memory, and a driver. The sensing electrodes intersect the driving electrodes. The memory stores a code matrix including driving codes respectively set for the driving electrodes and driving periods. The driver supplies driving signals to the driving electrodes with reference to the code matrix. In the touch sensor, the code matrix is configured with m rows and n columns, where m is an integer greater than or equal to 2, and n=m−1. |
| 申请公布号 |
US2015205432(A1) |
申请公布日期 |
2015.07.23 |
| 申请号 |
US201414584846 |
申请日期 |
2014.12.29 |
| 申请人 |
Samsung Display Co., Ltd. |
发明人 |
AHN Soon-Sung;Ku Ja-Seung;Jang Hyoung-Wook |
| 分类号 |
G06F3/041;G06F3/044 |
主分类号 |
G06F3/041 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A touch sensor, comprising:
driving electrodes; sensing electrodes extending across the driving electrodes; a memory configured to store a code matrix comprising driving codes respectively set for the driving electrodes and driving periods; and a driver configured to supply driving signals to the driving electrodes with reference to the code matrix, wherein: the code matrix is configured with m rows and n columns; and m is an integer greater than or equal to 2, and n=m−1. |
| 地址 |
Yongin-city KR |
