发明名称 |
Electron tunneling infrared sensor module with integrated control circuitry |
摘要 |
In an integrated electron tunneling sensor, an automatic tunneling control circuit varies a high voltage bias applied to the sensor deflection electrode in response to changes in sensor output to maintain the proper gap between the sensor tip and membrane. The control circuit ensures stable tunneling activity in the presence of large signals and other disturbances to the sensor. Output signals from the module may be derived from the amplified sensor output. The integrated sensor module is particularly well adapted for use in blood glucose measurement and monitoring system.
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申请公布号 |
US6268604(B1) |
申请公布日期 |
2001.07.31 |
申请号 |
US19980033353 |
申请日期 |
1998.03.02 |
申请人 |
CALIFORNIA INSTITUTE OF TECHNOLOGY |
发明人 |
BOYADZHYAN-SEVAK VARDKES V. |
分类号 |
G01P15/08;(IPC1-7):G01J5/00 |
主分类号 |
G01P15/08 |
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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