| 发明名称 |
DETECTING AN ACTIVE PEN USING A CAPACITIVE SENSING DEVICE |
| 摘要 |
In an example, a processing system for an integrated display and capacitive sensing device includes a sensor module and a determination module. The sensor module includes sensor circuitry configured to be coupled to a plurality of sensor electrodes. The sensor module is configured to receive an active pen signal with at least one sensor electrode of the plurality the sensor electrodes. The determination module is configured to adjust a sensing period of the sensor module for alignment with a transmission period of the active pen signal. |
| 申请公布号 |
US2016179226(A1) |
申请公布日期 |
2016.06.23 |
| 申请号 |
US201414581683 |
申请日期 |
2014.12.23 |
| 申请人 |
Synaptics Incorporated |
发明人 |
SHEPELEV Petr;SCHWARTZ Adam |
| 分类号 |
G06F3/0354;G06F3/044 |
主分类号 |
G06F3/0354 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A processing system for an integrated display and capacitive sensing device, comprising:
a sensor module including sensor circuitry configured to be coupled to a plurality of sensor electrodes, the sensor module configured to receive an active pen signal with at least one sensor electrode of the plurality the sensor electrodes; and a determination module configured to adjust a sensing period of the sensor module for alignment with a transmission period of the active pen signal. |
| 地址 |
San Jose CA US |
