| 发明名称 |
DEVICE WITH MECHANICAL KEYS AND CAPACITANCE MEASUREMENT |
| 摘要 |
A portable device is provided. The device comprises a controller, a touch sensing element, a capacitance measurement element integrated in the touch sensing element and coupled to the controller, and at least one mechanical pressing region coupled to the capacitance measurement element. The capacitance measurement element is configured to measure change in capacitance of at least one mechanical pressing region caused by proximity or physical interaction between the at least one mechanical pressing region and an external object. A system and method are also presented. |
| 申请公布号 |
US2017115767(A1) |
申请公布日期 |
2017.04.27 |
| 申请号 |
US201514919035 |
申请日期 |
2015.10.21 |
| 申请人 |
Microsoft Technology Licensing, LLC |
发明人 |
Arola Joni;Saukko Jari;Husu Pertti |
| 分类号 |
G06F3/044;G06F1/16;G06F3/01;G06F3/02 |
主分类号 |
G06F3/044 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A portable device comprising:
a controller; a touch sensing element; a capacitance measurement element integrated in the touch sensing element and coupled to the controller, and at least one mechanical pressing region coupled to the capacitance measurement element, wherein the capacitance measurement element is configured to measure change in capacitance of at least one mechanical pressing region caused by proximity or physical interaction between the at least one mechanical pressing region and an external object. |
| 地址 |
Redmond WA US |
