Invention Grant
US09389200B2 Sensor device, a method and a sensor to determine a relative concentration of a first kind of ions with respect to a second kind of ions solute in a drop of liquid
有权
传感器装置，方法和传感器，用于确定第一种离子相对于第二种离子溶质在一滴液体中的相对浓度
- Patent Title: Sensor device, a method and a sensor to determine a relative concentration of a first kind of ions with respect to a second kind of ions solute in a drop of liquid
- Patent Title (中): 传感器装置，方法和传感器，用于确定第一种离子相对于第二种离子溶质在一滴液体中的相对浓度
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Application No.: US13673392Application Date: 2012-11-09
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Publication No.: US09389200B2Publication Date: 2016-07-12
- Inventor: Friedrich Kroener
- Applicant: Infineon Technologies AG
- Applicant Address: DE Neubiberg
- Assignee: Infineon Technologies AG
- Current Assignee: Infineon Technologies AG
- Current Assignee Address: DE Neubiberg
- Agency: Eschweiler & Associates, LLC
- Main IPC: G01N27/414
- IPC: G01N27/414 ; G01N27/49 ; G01N27/48
Abstract:
A sensor device according to an embodiment includes a semiconductor substrate including a plurality of channels, the channels connecting a cavity and a measurement electrode, and a counter electrode arranged to be in contact with the cavity, wherein the cavity, the measurement electrode and the counter electrode are arranged to accommodate a drop of a liquid and to allow a voltage to be applied to the drop of liquid.
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