发明名称 |
Fluid Based RC Filter for Tuning Cut-Off Frequency and for Analytical Detection |
摘要 |
An RC filter that is tunable in terms of its cut-off frequency comprising a drop placed on one or more dielectric layers, a conducting layer underneath the dielectric layer, a nonconducting layer underneath the conducting layer, and an external resistor attached to the drop via an electrode, wherein the cut-off frequency of the filter is tuned by changing the shape or composition of the drop and methods of using the filter as a detector.
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申请公布号 |
US2013138359(A1) |
申请公布日期 |
2013.05.30 |
申请号 |
US201113213675 |
申请日期 |
2011.08.19 |
申请人 |
ARMSTRONG DANIEL W.;NANAYAKKARA YASITH S.;MOON HYEJIN;BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM |
发明人 |
ARMSTRONG DANIEL W.;NANAYAKKARA YASITH S.;MOON HYEJIN |
分类号 |
H03H5/00;G01N27/02;G06F17/00 |
主分类号 |
H03H5/00 |
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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