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1. 发明申请

US20090071226A1 TEST ADAPTER FOR A GAS-MEASURING DEVICE 有权
标题翻译：用于气体测量装置的测试适配器
公开(公告)号：US20090071226A1
公开(公告)日：2009-03-19
申请号：US12181610
申请日：2008-07-29
申请人： Matthias STUDER , Mladen SCHLICHTE , Markus WANSING , Volker KUHN
发明人： Matthias STUDER , Mladen SCHLICHTE , Markus WANSING , Volker KUHN
IPC分类号： G01N25/00 , G01F23/00 , G01N37/00
CPC分类号： G01N33/0006
摘要： A test adapter for the saturated vapor calibration of gas-measuring devices. The test adapter (2) has, in an adapter housing (15), a peripheral edge (7) for receiving a gas-measuring device and has a depression (10) for receiving the sample liquid in the area of the gas-sensitive surface of the gas-measuring device.
摘要翻译：用于气体测量装置的饱和蒸气校准的测试适配器。测试适配器（2）在适配器壳体（15）中具有用于接收气体测量装置的周缘（7），并且具有用于在气体敏感表面的区域中接收样品液体的凹陷（10）的气体测量装置。

2. 发明申请

US20050155406A1 Gas-measuring device with an electrochemical sensor 有权
标题翻译：具有电化学传感器的气体测量装置
公开(公告)号：US20050155406A1
公开(公告)日：2005-07-21
申请号：US10979540
申请日：2004-11-02
申请人： Matthias Studer , Robert Kessel , Andreas Nauber , Kathleen Leahy , Gero Sagasser , Andreas Huth
发明人： Matthias Studer , Robert Kessel , Andreas Nauber , Kathleen Leahy , Gero Sagasser , Andreas Huth
IPC分类号： G01D3/00 , G01D21/00 , G01N21/01 , G01N27/00 , G01N27/16 , G01N27/26 , G01N27/416 , G01N27/49 , G01N33/00 , G01N37/00
CPC分类号： G01N27/4163
摘要： A gas-measuring device has an electrochemical sensor and features such that the readiness for use is guaranteed for a determined period of time. A status display (7), is activated by the evaluating circuit (3) of the gas-measuring device. The status display (7) displays the degree of depletion of the sensor.
摘要翻译：气体测量装置具有电化学传感器和特征，使得使用准备在一段确定的时间内得到保证。状态显示（7）由气体测量装置的评估电路（3）激活。状态显示（7）显示传感器的耗尽程度。

3. 发明授权

US08156782B2 Test adapter for a gas-measuring device 有权
标题翻译：用于气体测量装置的测试适配器
公开(公告)号：US08156782B2
公开(公告)日：2012-04-17
申请号：US12181610
申请日：2008-07-29
申请人： Matthias Studer , Mladen Schlichte , Markus Wansing , Volker Kuhn
发明人： Matthias Studer , Mladen Schlichte , Markus Wansing , Volker Kuhn
IPC分类号： G01N27/26
CPC分类号： G01N33/0006
摘要： A test adapter for the saturated vapor calibration of gas-measuring devices. The test adapter (2) has, in an adapter housing (15), a peripheral edge (7) for receiving a gas-measuring device and has a depression (10) for receiving the sample liquid in the area of the gas-sensitive surface of the gas-measuring device.
摘要翻译：用于气体测量装置的饱和蒸气校准的测试适配器。测试适配器（2）在适配器壳体（15）中具有用于接收气体测量装置的周缘（7），并且具有用于在气体敏感表面的区域中接收样品液体的凹陷（10）的气体测量装置。

4. 发明授权

US5611908A Method of operating and amperometric measuring cell 失效
标题翻译：操作方法和电流测量电池
公开(公告)号：US5611908A
公开(公告)日：1997-03-18
申请号：US576456
申请日：1995-12-21
申请人： Hans Matthiessen , Matthias Studer
发明人： Hans Matthiessen , Matthias Studer
IPC分类号： G01N27/416 , G01N27/49 , G01N27/26
CPC分类号： G01N27/4163 , G01N27/49
摘要： The invention relates to a method for operating an amperometric measuring cell which includes at least a measuring electrode 2 and a counter electrode 3 in an electrolyte chamber 4 filled with an electrolyte. The measuring cell is closed off by a permeable membrane 7 with respect to the measurement sample to be detected. The method of the invention improves the run-in performance of the measuring cell 1. The method includes the step of applying a voltage U.sub.1 across the electrodes (2, 3) during a first time span T.sub.1 starting at a reference time T.sub.0. A reference voltage U.sub.0 is assumed at the start of the measurement and the voltage U.sub.1 is increased relative to the reference voltage U.sub.0.
摘要翻译：本发明涉及一种操作电流测量电池的方法，该电流测量电池在电解液室4中至少包括测量电极2和对电极3。相对于要检测的测量样品，测量池被可渗透膜7封闭。本发明的方法提高了测量单元1的输入性能。该方法包括在从参考时间T0开始的第一时间跨度T1期间在电极（2,3）上施加电压U1的步骤。在测量开始时假设参考电压U0，并且电压U1相对于参考电压U0增加。

5. 发明授权

US5611909A Method for detecting source of error in an amperometric measuring cell 失效
标题翻译：用于检测电流测量单元中误差源的方法
公开(公告)号：US5611909A
公开(公告)日：1997-03-18
申请号：US576457
申请日：1995-12-21
申请人： Matthias Studer
发明人： Matthias Studer
IPC分类号： G01N27/416 , G01N27/26
CPC分类号： G01N27/4163
摘要： The invention is directed to a method for detecting error sources in an amperometric measuring cell 1 which includes at least a measuring electrode 2 and a counter electrode 3 within an electrolyte chamber 4 filled with an electrolyte solution 6. A permeable membrane 7 closes off the electrolyte chamber 4 with respect to the measuring sample. The method includes the steps of: providing a voltage source 10 outputting a voltage U to apply across the electrodes to generate a sensor current i(t) between the electrodes; starting with the voltage U across the electrodes at a reference voltage U.sub.0 with a reference current i.sub.0, increasing or decreasing the voltage U to a first voltage U.sub.1 during a first time span T.sub.1 ; shortly after the voltage U assumes the first voltage U.sub.1, measuring a first sensor current i.sub.1 and/or, toward the end of the first time span T.sub.1, measuring a second sensor current i.sub.2 ; and, comparing the sensor currents i.sub.1 and/or i.sub.2 to the reference current i.sub.0.
摘要翻译：本发明涉及一种用于检测电流测量单元1中的误差源的方法，该电流计测量单元1至少包括一个填充有电解液6的电解液室4内的测量电极2和对电极3.透过膜7封闭电解液室4相对于测量样品。该方法包括以下步骤：提供电压源10，输出电压U以跨电极施加以在电极之间产生传感器电流i（t）; 从参考电流i0以参考电压U0跨越电极的电压U开始，在第一时间跨度T1期间增加或减小电压U到第一电压U1; 在电压U呈现第一电压U1之后不久，测量第一传感器电流i1和/或在第一时间跨度T1的结束时测量第二传感器电流i2; 并且将传感器电流i1和/或i2与参考电流i0进行比较。

6. 发明授权

US07143630B2 Gas-measuring device with an electrochemical sensor 有权
标题翻译：具有电化学传感器的气体测量装置
公开(公告)号：US07143630B2
公开(公告)日：2006-12-05
申请号：US10979540
申请日：2004-11-02
申请人： Matthias Studer , Robert Kessel , Andreas Nauber , Kathleen Leahy , Gero Sagasser , Andreas Huth
发明人： Matthias Studer , Robert Kessel , Andreas Nauber , Kathleen Leahy , Gero Sagasser , Andreas Huth
IPC分类号： G01N27/26
CPC分类号： G01N27/4163
摘要： A gas-measuring device has an electrochemical sensor and features such that the readiness for use is guaranteed for a determined period of time. A status display (7), is activated by the evaluating circuit (3) of the gas-measuring device. The status display (7) displays the degree of depletion of the sensor.
摘要翻译：气体测量装置具有电化学传感器和特征，使得使用准备在一段确定的时间内得到保证。状态显示器（7）由气体测量装置的评估电路（3）激活。状态显示（7）显示传感器的耗尽程度。

7. 发明授权

US06728643B2 Process and device for measuring the concentrations of a plurality of gas components in a gas sample 失效
标题翻译：用于测量气体样品中多个气体组分的浓度的方法和装置
公开(公告)号：US06728643B2
公开(公告)日：2004-04-27
申请号：US10170741
申请日：2002-06-13
申请人： Michael Hackenberg , Matthias Studer
发明人： Michael Hackenberg , Matthias Studer
IPC分类号： G01N3100
CPC分类号： G01N33/0031 , G01N33/0006 , G01N35/00603
摘要： A process and device measures and checks concentration values of a plurality of gas components in a gas sample. The distortion of the measuring results by temperature and moisture effects, contamination as well as cross sensitivity and drift phenomena of the sensors of the gas-measuring device is a frequent problem in the measurement of gases by a gas-measuring device. It is possible with the process to recognize implausible measuring results as such on the gas-measuring device without design measures. This is achieved by the evaluation of data of suitably selected calibrating gases, from which a subvector space is constructed in the vector space of all possible measurement data (s1, s2, s3), represented as a plane (E), and a corresponding tolerance range is constructed. If the data (*) determined later during a measurement, are in the tolerance range, they are classified as plausible, and otherwise as implausible. The subvector space is constructed, e.g., such that the sum of the distances of the measurement points belonging to the calibrating gases from the subvector space is as small as possible.
摘要翻译：过程和装置测量和检查气体样品中多个气体组分的浓度值。温度和湿度影响的测量结果的变形，气体测量装置的传感器的污染以及交叉灵敏度和漂移现象是通过气体测量装置测量气体的常见问题。该方法可以在气体测量装置上识别不合理的测量结果，而无需设计措施。这通过评估适当选择的校准气体的数据来实现，在所述校准气体的数据中，在所有可能的测量数据（s1，s2，s3）的矢量空间中构造子向量空间（s1，s2，s3），表示为平面（E）范围构建。如果在测量期间确定的数据（*）在容差范围内，则将它们分类为似是而非的。子载波空间被构造成例如属于来自子载波空间的校准气体的测量点的距离之和尽可能小。

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