发明名称 |
RADIOFREQUENCY-WAVE-TRANSPARENT CAPACITIVE SENSOR PAD |
摘要 |
A capacitive sensor pad is co-located with (e.g., overlapping) an RF transmitter without causing significant degradation to the performance of the antenna. In one implementation, tuning the resistance per square in the capacitive sensor pad can provide effective sensor pad range and performance while providing making the capacitive sensor pad sufficiently transparent to radiofrequency waves to provide excellent antenna efficiency, despite the co-location of the capacitive sensor pad and the antenna. |
申请公布号 |
WO2015105697(A3) |
申请公布日期 |
2015.09.11 |
申请号 |
WO2014US72413 |
申请日期 |
2014.12.26 |
申请人 |
MICROSOFT TECHNOLOGY LICENSING, LLC |
发明人 |
STANDING, WILLIAM, HADLOCK;HARPER, MARC;MERCER, SEAN, RUSSELL;VOTH, DAVID |
分类号 |
H01Q1/44;H03K17/945;H03K17/955 |
主分类号 |
H01Q1/44 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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