发明名称 |
SUBSTANCE DETECTION DEVICE |
摘要 |
One example discloses a substance detection device, including: a substrate configured to carry a substance; wherein the substrate has a length and a substance loss along the length of the substrate; a test region coupled to the substrate and configured to bond to at least a portion of the substance; a sensor coupled to the substrate at a fixed location along the length and having a sensing signal output; an integration circuit coupled to the sensor and configured to integrate, over a time interval, a signal from the sensing signal output; and a detection circuit coupled to the integration circuit and configured to output a substance detected signal if the integrated sensing signal output signal deviates from the substance loss corresponding to the fixed sensor location. |
申请公布号 |
EP3139165(A1) |
申请公布日期 |
2017.03.08 |
申请号 |
EP20160183667 |
申请日期 |
2016.08.11 |
申请人 |
NXP B.V. |
发明人 |
NACKAERTS, Axel;NGUYEN, Viet Hoang |
分类号 |
G01N33/543;G01N27/22;G01N33/558;G01N33/68 |
主分类号 |
G01N33/543 |
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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