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1. 发明授权

US08691074B2 Method for operating a measuring device having at least one probe, which has at least one ion selective electrode 有权
标题翻译：用于操作具有至少一个具有至少一个离子选择电极的探针的测量装置的方法
公开(公告)号：US08691074B2
公开(公告)日：2014-04-08
申请号：US13246918
申请日：2011-09-28
申请人： Stefan Wilke , Anja Harbig , Daniel Iten , Gunter Jahl
发明人： Stefan Wilke , Anja Harbig , Daniel Iten , Gunter Jahl
IPC分类号： G01N27/333
CPC分类号： G01N27/333
摘要： A method for operating a measuring device comprising the following steps: providing a first sample of the liquid; ascertaining an updated calibration function by means of a standard addition method, wherein the first sample is supplemented at least once with a standard solution, which has a known concentration of the measured ion; determining a measured value of concentration of the measured ion in the first sample; providing a second sample of the liquid; ascertaining a measured value of concentration of the measured ion in the second sample as a reference measured ion concentration (cref) by means of a reference method; and determining a difference (cdisturb) between the apparent measured ion concentration (capparent) and the reference measured ion concentration (cref) and deriving a correction value (ckorr) therefrom for future measured values of concentration of the measured ion in the liquid, as ascertained with the measuring device.
摘要翻译：一种操作测量装置的方法，包括以下步骤：提供液体的第一样品; 通过标准添加方法确定更新的校准功能，其中第一样品用已知浓度的测量离子的标准溶液补充至少一次; 确定第一样品中测量离子的浓度的测量值; 提供液体的第二个样品; 通过参考方法确定第二样品中测量离子的浓度的测量值作为参考测量离子浓度（cref）; 并确定表观测量的离子浓度（capparent）与参考测量的离子浓度（cref）之间的差异（cdisturb），并从其中得出校正值（ckorr），用于未来测量的液体离子浓度的测量值，如所确定的与测量设备。

2. 发明申请

US20120073989A1 METHOD FOR OPERATING A MEASURING DEVICE HAVING AT LEAST ONE PROBE, WHICH HAS AT LEAST ONE ION SELECTIVE ELECTRODE 有权
标题翻译：具有至少一个具有至少一个离子选择性电极的探针的测量装置的操作方法
公开(公告)号：US20120073989A1
公开(公告)日：2012-03-29
申请号：US13246918
申请日：2011-09-28
申请人： Stefan Wilke , Anja Harbig , Daniel Iten , Günter Jahl
发明人： Stefan Wilke , Anja Harbig , Daniel Iten , Günter Jahl
IPC分类号： G01N27/333
CPC分类号： G01N27/333
摘要： A method for operating a measuring device comprising the following steps: providing a first sample of the liquid; ascertaining an updated calibration function by means of a standard addition method, wherein the first sample is supplemented at least once with a standard solution, which has a known concentration of the measured ion; determining a measured value of concentration of the measured ion in the first sample; providing a second sample of the liquid; ascertaining a measured value of concentration of the measured ion in the second sample as a reference measured ion concentration (cref) by means of a reference method; and determining a difference (cdisturb) between the apparent measured ion concentration (capparent) and the reference measured ion concentration (cref) and deriving a correction value (ckorr) therefrom for future measured values of concentration of the measured ion in the liquid, as ascertained with the measuring device.
摘要翻译：一种操作测量装置的方法，包括以下步骤：提供液体的第一样品; 通过标准添加方法确定更新的校准功能，其中第一样品用已知浓度的测量离子的标准溶液补充至少一次; 确定第一样品中测量离子的浓度的测量值; 提供液体的第二个样品; 通过参考方法确定第二样品中测量离子的浓度的测量值作为参考测量离子浓度（cref）; 并确定表观测量的离子浓度（capparent）与参考测量的离子浓度（cref）之间的差异（cdisturb），并从其中得出校正值（ckorr），用于未来测量的液体离子浓度的测量值，如所确定的与测量设备。

3. 发明授权

US08961758B2 Ion-selective electrode 有权
标题翻译：离子选择电极
公开(公告)号：US08961758B2
公开(公告)日：2015-02-24
申请号：US13141367
申请日：2009-11-27
申请人： Stefan Wilke
发明人： Stefan Wilke
IPC分类号： G01N27/333 , G01N27/403 , G01N27/28
CPC分类号： G01N27/28 , G01N27/333 , G01N27/403 , G01N35/085
摘要： An ion-selective electrode comprising: a housing, which surrounds a housing interior; an ion-selective membrane; especially a polymer membrane; and a sensing system, which is in contact with the ion-selective membrane, for sensing a potential of the ion-selective membrane, wherein the ion-selective membrane at least partially fills the housing interior, and is in contact with a medium surrounding the housing via at least one traversing bore through a housing wall of the housing.
摘要翻译：一种离子选择性电极，包括：壳体，其围绕壳体内部; 离子选择膜; 特别是聚合物膜; 以及与所述离子选择性膜接触的感测系统，用于感测所述离子选择性膜的电位，其中所述离子选择性膜至少部分地填充所述壳体内部，并且与围绕所述离子选择性膜的介质接触通过至少一个穿过所述壳体的壳体壁的穿过孔来容纳壳体。

4. 发明授权

US08926810B2 Reference electrode 有权
标题翻译：参考电极
公开(公告)号：US08926810B2
公开(公告)日：2015-01-06
申请号：US13141359
申请日：2009-11-27
申请人： Stefan Wilke
发明人： Stefan Wilke
IPC分类号： G01N27/403 , G01N27/401 , G01N27/30
CPC分类号： G01N27/401 , G01N27/30 , G01N27/301 , G01N27/403
摘要： A reference electrode, especially for a potentiometric measuring cell, comprising: a housing, which surrounds a housing interior, which contains a reference electrolyte and at least a part of a sensing system for sensing a potential of the reference electrode. The reference electrolyte is in contact with a medium surrounding the housing, especially a measured medium, via at least one bore traversing through a housing wall of the housing, and wherein the bore has an inner diameter of no more than 50 μm at its narrowest point and a length of no more than 200 μm.
摘要翻译：参考电极，特别是用于电位测量单元，包括：外壳，其围绕壳体内部，其包含参考电解质和用于感测参考电极的电位的感测系统的至少一部分。参考电解质通过穿过壳体的壳体壁的至少一个孔与围绕壳体的介质，特别是测量介质接触，并且其中孔在其最窄点处具有不超过50μm的内径长度不大于200μm。

5. 发明申请

US20130032479A1 MEASURING TRANSDUCER FOR DETERMINING A MEASURED VARIABLE REPRESENTING AN ACTIVITY OF A TARGET ION IN A MEASURED MEDIUM 有权
标题翻译：测量传感器，用于确定在测量介质中表示目标值的活动的测量变量
公开(公告)号：US20130032479A1
公开(公告)日：2013-02-07
申请号：US13566122
申请日：2012-08-03
申请人： Michael Hanko , Thomas Wilhelm , Stefan Wilke
发明人： Michael Hanko , Thomas Wilhelm , Stefan Wilke
IPC分类号： G01N27/333
CPC分类号： G01N27/333
摘要： A measuring transducer embodied to produce and output a measurement signal dependent on an activity of a target ion present in a measured medium, wherein the measuring transducer has, in a region provided for contact with the measured medium, at least one membrane conducting the target ion; wherein the measuring transducer has a first potential sensing element and a second potential sensing element, and wherein at least one section of the second potential sensing element is arranged in the interior of the membrane and the first potential sensing element is arranged in an inner electrolyte, which is separated from the measured medium by the membrane and is in contact with the membrane.
摘要翻译：一种测量传感器，其特征在于，其产生和输出取决于存在于测量介质中的目标离子的活性的测量信号，其中所述测量传感器在与测量介质接触的区域中具有至少一个导电目标离子的膜 ; 其中所述测量换能器具有第一电位感测元件和第二电位感测元件，并且其中所述第二电位感测元件的至少一个部分布置在所述膜的内部，并且所述第一电位感测元件布置在内部电解质中，其通过膜与测量的介质分离并与膜接触。

6. 发明申请

US20110308947A1 REFERENCE ELECTRODE 有权
标题翻译：参考电极
公开(公告)号：US20110308947A1
公开(公告)日：2011-12-22
申请号：US13141359
申请日：2009-11-27
申请人： Stefan Wilke
发明人： Stefan Wilke
IPC分类号： G01N27/30 , G01N27/414 , G01N27/333 , G01N27/26 , G01N27/36
CPC分类号： G01N27/401 , G01N27/30 , G01N27/301 , G01N27/403
摘要： A reference electrode, especially for a potentiometric measuring cell, comprising: a housing, which surrounds a housing interior, which contains a reference electrolyte and at least a part of a sensing system for sensing a potential of the reference electrode. The reference electrolyte is in contact with a medium surrounding the housing, especially a measured medium, via at least one bore traversing through a housing wall of the housing, and wherein the bore has an inner diameter of no more than 50 μm at its narrowest point and a length of no more than 200 μm.
摘要翻译：参考电极，特别是用于电位测量单元，包括：外壳，其围绕壳体内部，其包含参考电解质和用于感测参考电极的电位的感测系统的至少一部分。参考电解质通过穿过壳体的壳体壁的至少一个孔与围绕壳体的介质，特别是测量介质接触，并且其中孔在其最窄点处具有不超过50μm的内径长度不大于200μm。

7. 发明授权

US09091642B2 Measuring transducer for determining a measured variable representing an activity of a target ion in a measured medium 有权
标题翻译：用于确定表示测量介质中目标离子的活性的测量变量的测量传感器
公开(公告)号：US09091642B2
公开(公告)日：2015-07-28
申请号：US13566122
申请日：2012-08-03
申请人： Thomas Wilhelm , Michael Hanko , Stefan Wilke
发明人： Thomas Wilhelm , Michael Hanko , Stefan Wilke
IPC分类号： G01N27/333
CPC分类号： G01N27/333
摘要： A measuring transducer embodied to produce and output a measurement signal dependent on an activity of a target ion present in a measured medium, wherein the measuring transducer has, in a region provided for contact with the measured medium, at least one membrane conducting the target ion; wherein the measuring transducer has a first potential sensing element and a second potential sensing element, and wherein at least one section of the second potential sensing element is arranged in the interior of the membrane and the first potential sensing element is arranged in an inner electrolyte, which is separated from the measured medium by the membrane and is in contact with the membrane.
摘要翻译：一种测量传感器，其特征在于，其产生和输出取决于存在于测量介质中的目标离子的活性的测量信号，其中所述测量传感器在与测量介质接触的区域中具有至少一个导电目标离子的膜 ; 其中所述测量换能器具有第一电位感测元件和第二电位感测元件，并且其中所述第二电位感测元件的至少一个部分布置在所述膜的内部，并且所述第一电位感测元件布置在内部电解质中，其通过膜与测量的介质分离并与膜接触。

8. 发明申请

US20110308946A1 Ion-Selective Electrode 有权
标题翻译：离子选择电极
公开(公告)号：US20110308946A1
公开(公告)日：2011-12-22
申请号：US13141367
申请日：2009-11-27
申请人： Stefan Wilke
发明人： Stefan Wilke
IPC分类号： G01N27/333 , G01N27/403
CPC分类号： G01N27/28 , G01N27/333 , G01N27/403 , G01N35/085
摘要： An ion-selective electrode comprising: a housing, which surrounds a housing interior; an ion-selective membrane; especially a polymer membrane; and a sensing system, which is in contact with the ion-selective membrane, for sensing a potential of the ion-selective membrane, wherein the ion-selective membrane at least partially fills the housing interior, and is in contact with a medium surrounding the housing via at least one traversing bore through a housing wall of the housing.
摘要翻译：一种离子选择性电极，包括：壳体，其围绕壳体内部; 离子选择膜; 特别是聚合物膜; 以及与所述离子选择性膜接触的感测系统，用于感测所述离子选择性膜的电位，其中所述离子选择性膜至少部分地填充所述壳体内部，并且与围绕所述离子选择性膜的介质接触通过至少一个穿过所述壳体的壳体壁的穿过孔来容纳壳体。

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