发明名称 |
Electrochemical sensor with integrated structure for the measurement of relative concentrations of reactive species |
摘要 |
In an electrochemical sensor, a gas analyzing electrochemical cell is implanted directly on a substrate wafer. The entire wafer is coated with enamel layers except at the places needed for the electrical connections. A fixing part fixes the sensor in a housing in such a way that the electrochemical cell is inside the housing which contains the gas to be analyzed. This fixing part provides imperviousness and prevents the gases from reaching the electrical connections.
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申请公布号 |
US5429737(A) |
申请公布日期 |
1995.07.04 |
申请号 |
US19930103314 |
申请日期 |
1993.08.09 |
申请人 |
THOMSON-CSF |
发明人 |
PRIBAT, DIDIER;PERRET, JOEL;ROUFFY, JEAN C.;VELASCO, GONZALO |
分类号 |
G01N27/409;B29C49/64;G01N27/407;G01N27/416;(IPC1-7):G01N27/409 |
主分类号 |
G01N27/409 |
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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