发明名称 |
ELECTRODE DEVICE, CIRCUIT ARRANGEMENT AND METHOD FOR THE APPROACH AND TOUCH DETECTION |
摘要 |
An electrode device for a capacitive sensor device and a circuit arrangement for a capacitive sensor device for the operation of an electrode device are provided, wherein the electrode device has a first electrode structure with at least one transmitting electrode and at least one receiving electrode, and a second electrode structure with at least one field sensing electrode, wherein the electrode device or the capacitive sensor device can be operated in a first operation mode and in a second operation mode. In addition a method is provided for approach and/or touch detection with a sensor device.
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申请公布号 |
US2013187705(A1) |
申请公布日期 |
2013.07.25 |
申请号 |
US201113637131 |
申请日期 |
2011.03.24 |
申请人 |
KALTNER CLAUS;UNTERREITMAYER RICHARD;STEFFENS HOLGER |
发明人 |
KALTNER CLAUS;UNTERREITMAYER RICHARD;STEFFENS HOLGER |
分类号 |
H03K17/96 |
主分类号 |
H03K17/96 |
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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