| 发明名称 |
CAPACITIVE SENSOR WITH ACTIVE SHIELD ELECTRODE |
| 摘要 |
A capacitive sensor having an active shield electrode driven by a unity gain amplifier. Various arrangements using multiplexors or switch arrays may allow single shield with multiple sense electrodes. |
| 申请公布号 |
WO2012050865(A1) |
申请公布日期 |
2012.04.19 |
| 申请号 |
WO2011US53613 |
申请日期 |
2011.09.28 |
| 申请人 |
KOPIN CORPORATION;HERRMANN, FREDERICK, P. |
发明人 |
HERRMANN, FREDERICK, P. |
| 分类号 |
G01R27/26 |
主分类号 |
G01R27/26 |
| 代理机构 |
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代理人 |
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