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1. 发明授权

US06483583B1 Near infrared spectrometry for real time analysis of substances 有权
标题翻译：近红外光谱法实时分析物质
公开(公告)号：US06483583B1
公开(公告)日：2002-11-19
申请号：US09309157
申请日：1999-05-10
申请人： Steven L. Wright , Thomas B. Brumback, Jr. , William S. Niebur , Roland Welle
发明人： Steven L. Wright , Thomas B. Brumback, Jr. , William S. Niebur , Roland Welle
IPC分类号： G01J328
CPC分类号： G01N21/359 , A01D41/1277 , A01D43/085 , G01J3/02 , G01J3/28 , G01J3/2803 , G01J3/42 , G01J3/50 , G01J3/502 , G01N21/3563
摘要： An apparatus and method for utilizing NIR spectrography for measuring major constituents of substances in real time includes a monochromator or other sensor having no moving optical parts. At least one of the monochromator and the substance are moving relative to one another. An NIR radiation source irradiates a substance and the reflected or passed-through radiation is transmitted to the monochromator, which isolates and detects narrow portions of the received spectrum. By analyzing the intensities and wavelengths of the received radiation, the presence and amount of major constituents of the substance can be determined.
摘要翻译：利用NIR光谱法实时测量物质的主要成分的装置和方法包括单色仪或其他没有移动光学部件的传感器。至少一个单色器和物质相对于彼此移动。 NIR辐射源照射物质，反射或通过的辐射被传输到单色仪，从而隔离并检测接收光谱的窄部分。通过分析接收辐射的强度和波长，可以确定物质的主要成分的存在和量。

2. 发明授权

US5991025A Near infrared spectrometer used in combination with an agricultural implement for real time grain and forage analysis 失效
标题翻译：近红外光谱仪与农具相结合，用于实时谷物和饲料分析
公开(公告)号：US5991025A
公开(公告)日：1999-11-23
申请号：US75614
申请日：1998-05-11
申请人： Steven L. Wright , David L. Johnson , Roland Welle
发明人： Steven L. Wright , David L. Johnson , Roland Welle
IPC分类号： G01J3/02 , G01J3/28 , G01J3/42 , G01J3/50 , G01N21/35 , A01F12/00
CPC分类号： G01J3/02 , A01D41/1277 , A01D43/085 , G01J3/28 , G01J3/2803 , G01J3/42 , G01J3/50 , G01J3/502 , G01N21/3563 , G01N21/359 , G01N21/85 , G01N2021/8592
摘要： An apparatus and method for combining NIR spectography with an implement including a combine or a chopper for measuring major constituents of harvested products in real time includes a monochromator or other sensor having no moving optical parts. The monochromator includes a fixed diffraction grating and a photodiode collector comprised of a plurality of photodiodes. A radiation source irradiates a product sample and the reflected radiation is transmitted to the diffraction grating. By analyzing the intensities and wavelengths of the reflected radiation at the photodiode collector, the presence and amount of major constituents of the harvested product can be determined. The present invention may be used on or with a research combine or chopper along with the conventional instrumentation which measures the weight, moisture, and volume of products harvested in a test plot.
摘要翻译：一种用于将NIR光谱图与包括用于测量收获产品的主要成分的组合或斩波器的实体组合的装置和方法包括没有移动光学部件的单色仪或其它传感器。单色仪包括固定衍射光栅和由多个光电二极管组成的光电二极管集电极。辐射源照射产品样品并将反射的辐射透射到衍射光栅。通过分析光电二极管捕集器反射辐射的强度和波长，可以确定收获产品的主要成分的存在和数量。本发明可以与研究组合或斩波器一起用于测量在测试图中收获的产品的重量，水分和体积的常规仪器。

3. 发明授权

US08655605B2 Mobility detection in fill-level measuring devices 有权
标题翻译：填充液位测量装置中的移动性检测
公开(公告)号：US08655605B2
公开(公告)日：2014-02-18
申请号：US13019726
申请日：2011-02-02
申请人： Roland Welle , Karl Griessbaum
发明人： Roland Welle , Karl Griessbaum
IPC分类号： G01F23/00 , G01F23/284 , G01F23/296
CPC分类号： G01F23/284 , G01F23/2962
摘要： Detecting the mobility of a fill level echo according to the following steps. The echo characteristic of a first echo of the echo curve and an echo characteristic of a second echo of the echo curve are determined. This is followed by calculation of a mobility value of the second echo with the use of the first echo characteristic. In this way a situation can be achieved in which the differences in the mobility values of echoes relating to the fill level and those echoes that are due to container internals become greater.
摘要翻译：根据以下步骤检测填充水平回波的移动性。确定回波曲线的第一回波的回波特性和回波曲线的第二回波的回波特性。接下来是使用第一回波特性来计算第二回波的移动值。以这种方式，可以实现这样的情况，其中与填充水平相关的回波的移动性值和由于容器内部构件引起的回波的差异变大。

4. 发明授权

US08122777B2 Apparatus and method for presenting a particulate sample to the scanning field of a sensor device 有权
标题翻译：将颗粒样品呈现给传感器装置的扫描场的装置和方法
公开(公告)号：US08122777B2
公开(公告)日：2012-02-28
申请号：US12775316
申请日：2010-05-06
申请人： Wilhelm G. Greten , Roland Welle
发明人： Wilhelm G. Greten , Roland Welle
IPC分类号： B01F15/02 , G01N1/20
CPC分类号： G01N1/20 , G01N1/2035 , G01N21/07 , G01N21/3563 , G01N21/359 , G01N21/85 , G01N2021/8592 , G01N2033/0077
摘要： A method for presenting various surfaces of particles within a sample to a sensor device is provided. More particularly, embodiments of the present invention provide a method for presenting a sample comprising a plurality of sample particles to a scanning field defined by a sensor device, the method including directing the sample into a scanning chamber configured to contain at least a portion of the scanning field of the sensor device, subjecting the sample to different relative velocities, and redirecting the sample into the scanning chamber such that the plurality of sample particles of the sample are reoriented relative to the scanning field defined by the sensor device. In some embodiments, at least one trait of the sample is measured with the sensor device.
摘要翻译：提供了一种用于将样品内的颗粒的各种表面呈现给传感器装置的方法。更具体地，本发明的实施例提供了一种用于将包含多个样品颗粒的样品呈现到由传感器装置限定的扫描场的方法，所述方法包括将样品引导到扫描室中，所述扫描室被配置为容纳至少一部分扫描场，对样品进行不同的相对速度，并将样品重定向到扫描室，使得样品的多个样品颗粒相对于由传感器装置限定的扫描场重新定向。在一些实施例中，用传感器装置测量样品的至少一个性状。

5. 发明申请

US20100307251A1 Detailfunction Based Measurement 有权
标题翻译：基于详细功能的测量
公开(公告)号：US20100307251A1
公开(公告)日：2010-12-09
申请号：US12678649
申请日：2008-09-22
申请人： Roland Welle , Karl Griessbaum
发明人： Roland Welle , Karl Griessbaum
IPC分类号： G01S7/292 , G01S15/00 , G01S15/66
CPC分类号： G01S7/2922 , G01S7/414 , G01S7/4866 , G01S7/4873 , G01S7/527
摘要： Methods and apparatuses for finding, extracting and for providing of echoes with detail functions are described. In particular, an echo extraction method for extracting an echo from an echo function is described. The method comprises receiving the echo function and decomposing the echo function in at least one detail function. The at least one detail function comprises a plurality of first coefficients. Each of the at least one detail functions represents a different degree of detail of the echo function. The degree of detail relates to a form of a base function. Furthermore, the method comprises eliminating at least one of the plurality of first coefficients and applying a reconstruction regulation or scheme, which depends on the form of the base function, for generating a smoothed echo function. Thereafter, at least one echo is determined from the smoothed echo function.
摘要翻译：描述了用于发现，提取和提供具有细节功能的回波的方法和装置。特别地，描述了用于从回波函数中提取回波的回波提取方法。该方法包括接收回波函数并在至少一个细节函数中分解回波函数。所述至少一个细节功能包括多个第一系数。所述至少一个细节功能中的每一个表示回波功能的不同程度的细节。详细程度与基本功能的形式有关。此外，该方法包括消除多个第一系数中的至少一个并且施加取决于基本函数的形式的用于生成平滑回波函数的重建调节或方案。此后，从平滑回波函数确定至少一个回波。

6. 发明申请

US20100212408A1 APPARATUS AND METHOD FOR PRESENTING A PARTICULATE SAMPLE TO THE SCANNING FIELD OF A SENSOR DEVICE 有权
标题翻译：将传感器装置的扫描场的分析样品呈现的装置和方法
公开(公告)号：US20100212408A1
公开(公告)日：2010-08-26
申请号：US12775316
申请日：2010-05-06
申请人： Wilhelm G. Greten , Roland Welle
发明人： Wilhelm G. Greten , Roland Welle
IPC分类号： G01N1/28
CPC分类号： G01N1/20 , G01N1/2035 , G01N21/07 , G01N21/3563 , G01N21/359 , G01N21/85 , G01N2021/8592 , G01N2033/0077
摘要： A method for presenting various surfaces of particles within a sample to a sensor device is provided. More particularly, embodiments of the present invention provide a method for presenting a sample comprising a plurality of sample particles to a scanning field defined by a sensor device, the method including directing the sample into a scanning chamber configured to contain at least a portion of the scanning field of the sensor device, subjecting the sample to different relative velocities, and redirecting the sample into the scanning chamber such that the plurality of sample particles of the sample are reoriented relative to the scanning field defined by the sensor device. In some embodiments, at least one trait of the sample is measured with the sensor device.
摘要翻译：提供了一种用于将样品内的颗粒的各种表面呈现给传感器装置的方法。更具体地，本发明的实施例提供了一种用于将包含多个样品颗粒的样品呈现到由传感器装置限定的扫描场的方法，所述方法包括将样品引导到扫描室中，所述扫描室被配置为容纳至少一部分扫描场，对样品进行不同的相对速度，并将样品重定向到扫描室，使得样品的多个样品颗粒相对于由传感器装置限定的扫描场重新定向。在一些实施例中，用传感器装置测量样品的至少一个性状。

7. 发明申请

US20080184821A1 APPARATUS AND METHOD FOR PRESENTING A PARTICULATE SAMPLE TO THE SCANNING FIELD OF A SENSOR DEVICE 有权
标题翻译：将传感器装置的扫描场的分析样品呈现的装置和方法
公开(公告)号：US20080184821A1
公开(公告)日：2008-08-07
申请号：US12024548
申请日：2008-02-01
申请人： WILHELM G. GRETEN , Roland Welle
发明人： WILHELM G. GRETEN , Roland Welle
IPC分类号： G01N3/08
CPC分类号： G01N1/20 , G01N1/2035 , G01N21/07 , G01N21/3563 , G01N21/359 , G01N21/85 , G01N2021/8592 , G01N2033/0077
摘要： An apparatus and method for presenting various surfaces of particles within a sample to a sensor device is provided. More particularly, embodiments of the present invention provide a pair of concentric counter-rotating surfaces and a dividing member fixed radially therebetween so as to form a scanning chamber wherein sample particles are reoriented relative to the scanning field of an adjacent sensor device by the counter-rotation of the surfaces and the consequent recirculation of the sample particles through the scanning chamber.
摘要翻译：提供了一种用于将样品内的颗粒的各种表面呈现给传感器装置的装置和方法。更具体地，本发明的实施例提供一对同心的反向旋转表面和径向地固定在其间的分隔构件，以便形成扫描室，其中相对于相邻传感器装置的扫描场，样品颗粒被重新定向，表面的旋转和随后的样品颗粒通过扫描室的再循环。

8. 发明授权

US09068876B2 Device and method for determining media and container properties 有权
标题翻译：用于确定介质和容器属性的装置和方法
公开(公告)号：US09068876B2
公开(公告)日：2015-06-30
申请号：US13456861
申请日：2012-04-26
申请人： Karl Griessbaum , Roland Welle
发明人： Karl Griessbaum , Roland Welle
IPC分类号： G06F17/00 , G01F23/00 , G01F23/28 , G01S13/08 , G01S15/08 , G06F17/11
CPC分类号： G01F23/0061 , G01F23/28 , G01S13/08 , G01S15/08 , G06F17/11
摘要： A fill-level measuring device includes a self-learn device that can calculate the length of the dome shaft, the container height, the permeability value of a feed material or the permittivity value of a feed material. This takes place with the use of one or several determined speed values of echoes of a measured echo curve. In this manner the accuracy of fill level determination can be improved.
摘要翻译：填充水平测量装置包括可以计算圆顶轴的长度，容器高度，进料的渗透性值或进料的介电常数值的自学习装置。这是通过使用测量的回波曲线的回波的一个或几个确定的速度值进行的。以这种方式，可以提高填充水平确定的精度。

9. 发明申请

US20130035880A1 Tracking with consideration of mobility 有权
公开(公告)号：US20130035880A1
公开(公告)日：2013-02-07
申请号：US13552189
申请日：2012-07-18
申请人： Christian HOFERER , Roland Welle
发明人： Christian HOFERER , Roland Welle
IPC分类号： G01F23/284 , G06F19/00 , G01F23/296
CPC分类号： G01F23/28 , G01S7/415 , G01S13/70 , G01S13/88
摘要： A level gauge carries out a tracking method with consideration of the mobility of the echoes. For this purpose, mobility values of echoes of an echo curve are determined and the expectancy function, by means of which it is determined whether a certain echo needs to be assigned to a certain track, is determined with consideration of at least one of the mobility values. In this way, the correct allocation of an echo to a certain track may be realized with high reliability.

10. 发明申请

US20110238352A1 False Echo Storage in Case of Container Noise 有权
标题翻译：集装箱噪声情况下的回波回收存储
公开(公告)号：US20110238352A1
公开(公告)日：2011-09-29
申请号：US12939687
申请日：2010-11-04
申请人： Karl Griessbaum , Roland Welle
发明人： Karl Griessbaum , Roland Welle
IPC分类号： G06F19/00 , G01F25/00
CPC分类号： G01F23/284 , G01F23/2962
摘要： The invention relates to false echo storage in the area of level measurement. The decision as to whether or not to initialize and/or update the false echo memory is made using at least one value for the sensor-inherent noise, container noise and/or EMC noise for this purpose. This may make it possible to avoid identifying a false echo as the level echo.
摘要翻译：本发明涉及在水平测量领域中的假回波存储。对于为此目的，使用传感器固有噪声，容器噪声和/或EMC噪声的至少一个值来决定是否初始化和/或更新假回波存储器。这可以使得可以避免将错误回波识别为水平回波。

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