发明名称 |
Chemical sensing device |
摘要 |
An apparatus with a transducer having a first output signal and arranged to receive an electrical input. The transducer switches the first output signal between an ON and OFF state. The apparatus has a chemical sensing surface coupled to the transducer arranged to receive a chemical input. A signal generator oscillates one or more of said inputs to vary the switching point of the transducer. The oscillating input may be the chemical input and/or the electrical input. The output signal may be a pulse whose period ON or OFF is determined by the oscillating input modulated by the chemical input. |
申请公布号 |
GB2485068(B) |
申请公布日期 |
2013.03.13 |
申请号 |
GB20110018666 |
申请日期 |
2011.10.28 |
申请人 |
DNA ELECTRONICS LIMITED |
发明人 |
CHRISTOPHER TOUMAZOU;CHUNGPEI OU;YAN LIU;SAM REED;PANTELIS GEORGIOU |
分类号 |
G01N27/414;C12Q1/68;G01N27/44;G01N33/487 |
主分类号 |
G01N27/414 |
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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