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1. 发明申请

US20190212272A1 SYSTEM AND METHOD FOR MATERIAL CHARACTERIZATION 审中-公开
公开(公告)号：US20190212272A1
公开(公告)日：2019-07-11
申请号：US16305801
申请日：2017-05-30
申请人： SOUTHERN INNOVATION INTERNATIONAL PTY LTD
发明人： Paul SCOULLAR , Christopher MCLEAN , Shane TONISSEN , Syed Khusro SALEEM
IPC分类号： G01N21/85 , G01N21/93 , G01N21/25
CPC分类号： G01N21/85 , E21B49/005 , G01N21/255 , G01N21/93 , G01N23/087 , G01N2021/8557 , G01N2021/8592 , G01N2021/933 , G01N2223/316 , G01N2223/345 , G01N2223/423 , G01N2223/501 , G01N2223/505 , G01N2223/616
摘要： The invention provides a material characterisation system and method for characterising a stream of material emanating from a material identification, exploration, extraction or processing activity, the system comprising: a source of incident radiation (64) configured to irradiate the stream of material in an irradiation region (18); one or more detectors (300,302,312,1701,1704,1600,1607,1608,1604) adapted to detect radiation emanating from within or passing through the stream of material as a result of the irradiation by the incident radiation (1700) and thereby produce a detection signal (313); and one or more digital processors (304-311,2000-2009) configured to process the detection signal to characterise the stream of material; wherein the source of incident radiation (64) and the one or more detectors (300,302,312,1701,1704,1600,1607,1608,1604) are adapted to be disposed relative to the stream of material so as to irradiate the stream of material and detect the radiation emanating from within or passing through the stream (1700) as the stream passes through the irradiation region (18).

2. 发明申请

US20180118231A1 COMMODITY MEASURING FOR A RAILCAR 审中-公开
公开(公告)号：US20180118231A1
公开(公告)日：2018-05-03
申请号：US15337820
申请日：2016-10-28
申请人： Trinity North American Freight Car, Inc.
发明人： Kenneth W. Huck
IPC分类号： B61D49/00 , B61D7/02 , G01N27/22 , G01N21/90 , G01N27/24
CPC分类号： B61D49/00 , B61D7/02 , B61D7/18 , B61D39/001 , G01N21/85 , G01N21/9072 , G01N27/223 , G01N27/24 , G01N2021/8592 , G01N2201/12
摘要： According to some embodiments, a system for determining a characteristic of a bulk lading of a railcar comprises a sensor (e.g., infrared, radio, electrical, optical, etc.) operable to determine a characteristic of a bulk lading; a controller communicably coupled to the sensor and configured to control sensor operations; and a display communicably coupled to the sensor and configured to display a representation of the determined characteristic of the bulk lading. In particular embodiments, the sensor may detect a moisture content of the bulk lading or a foreign substance in the bulk lading. At least one of the sensor, the controller, and the display may comprise a power source. At least one of the controller and the display may be wirelessly coupled to the sensor.

3. 发明授权

US09797831B2 Absorption spectrometer and calibration curve preparation method therefor 有权
公开(公告)号：US09797831B2
公开(公告)日：2017-10-24
申请号：US14944035
申请日：2015-11-17
申请人： HORIBA, Ltd.
发明人： Yuichiro Morimoto , Yoko Nakai
IPC分类号： G01J3/46 , G01N21/359 , G01N21/27 , G01N21/85 , G01N21/3577 , G01N21/84
CPC分类号： G01N21/359 , G01N21/274 , G01N21/3577 , G01N2021/8405 , G01N2021/8592
摘要： The present invention intends to reduce a measurement error in the concentration of a component due to the effect of the grain concentration of grain dispersion liquid. Also, the present invention is one that calculates the concentration of a predetermined component added into grain dispersion liquid in which grains are dispersed in liquid, with use of a light absorption spectrum obtained by irradiating the grain dispersion liquid with light and a preliminarily prepared calibration curve representing the relationship between a light absorption spectrum and the concentration of the predetermined component. Further, the calibration curve is prepared on the basis of multiple light absorption spectra obtained by measuring light absorption spectra of multiple grain dispersion liquids having mutually different grain concentrations for each of mutually different multiple concentrations of the predetermined component.

4. 发明申请

US20170184509A1 IDENTIFICATION OF MATERIAL TYPE AND CONDITION IN A DRY BULK MATERIAL STORAGE BIN 有权
公开(公告)号：US20170184509A1
公开(公告)日：2017-06-29
申请号：US15508895
申请日：2014-10-28
申请人： Halliburton Energy Services, Inc.
发明人： Kristin Katherine HOLDEN , Robert Paul FREESE
IPC分类号： G01N21/85 , G08B21/18 , B65D88/26 , G01N21/94 , G01N33/38
CPC分类号： G01N21/85 , B65D88/26 , G01N21/31 , G01N21/47 , G01N21/55 , G01N21/64 , G01N21/65 , G01N21/76 , G01N21/94 , G01N33/383 , G01N2021/8592 , G01N2033/0091 , G01N2201/12 , G02B5/28 , G08B21/18
摘要： A method includes optically interacting a bulk material or powder stored in a storage bin with an integrated computational element (“ICE”) configured to modify an electromagnetic radiation according to a characteristic of the bulk material or powder. The method also includes detecting the modified electromagnetic radiation with a detector, and producing an output signal correlated to a value for the characteristic of the bulk material or powder, and receiving and processing the output signal with a signal processor to yield a value for the characteristic of the bulk material or powder. Also, the method includes transmitting a message flagging the storage bin when it is determined that the bulk material or powder is not suitable for continued storage. The bulk material or powder includes a dry cement or a dry cement component.

5. 发明申请

US20170138864A1 ARRANGEMENT FOR THE SPECTROMETRIC MEASUREMENT OF PRODUCTS SUCH AS CEREALS, OLEAGINOUS PRODUCTS OR DERIVED PRODUCTS 审中-公开
公开(公告)号：US20170138864A1
公开(公告)日：2017-05-18
申请号：US15322476
申请日：2015-06-30
申请人： Chauvin Arnoux
发明人： Eric Lopez , Vincent Huret
IPC分类号： G01N21/85 , G01N21/359 , G01J3/02 , G01N21/13 , G01N21/11 , G01N33/10 , G01N21/3563 , G01N21/03
CPC分类号： G01N21/85 , A01D41/1277 , B07C5/3425 , G01J3/0202 , G01J3/0237 , G01J3/0289 , G01J3/10 , G01N21/0303 , G01N21/11 , G01N21/13 , G01N21/3563 , G01N21/359 , G01N33/10 , G01N2021/0339 , G01N2021/8466 , G01N2021/8592 , G01N2201/0633
摘要： An arrangement for the spectrometric measurement of products, such as cereals, oleaginous products, or derived products, includes a mechanism for selective adjustment of the position of a light beam in vertical and horizontal planes, and a selective adjustment device for ensuring that rays of the light beam are parallel.

6. 发明申请

US20170089843A1 METHOD AND DEVICE FOR IDENTIFYING INORGANIC PARTICLES WHICH CONTAMINATE LOADS CONTAINING ORGANIC PARTICLES 有权
公开(公告)号：US20170089843A1
公开(公告)日：2017-03-30
申请号：US15104199
申请日：2014-12-17
申请人： RUMO LOGÍSTICA OPERADORA MULTIMODAL S.A.
发明人： Vivian de Souza GASPERINO , Ralf SIEVES
IPC分类号： G01N21/94 , G01N21/85 , G01N21/64 , G06T7/00
CPC分类号： G01N21/94 , G01N21/6489 , G01N21/85 , G01N21/88 , G01N21/95 , G01N2021/8592 , G06T7/0004
摘要： The present invention describes a method for identifying inorganic particles which contaminate loads containing organic particles, characterized by including the steps of collecting a sample of the load of organic particles, magnetizing the sample, illuminating the sample, capturing images of the sample and sending the images to a computer for processing, analyzing, and evaluating the images, and finally diagnosing whether the load is contaminated, retaining or releasing the load. The device for identifying inorganic particles which contaminate loads containing organic particles, characterized in that it comprises at least one magnetic field source, at least one lighting source, at least one photographic camera, and a computer.

7. 发明申请

US20170052120A1 MENTHOL DETECTION ON TOBACCO 审中-公开
标题翻译：烟草检测烟草
公开(公告)号：US20170052120A1
公开(公告)日：2017-02-23
申请号：US15346492
申请日：2016-11-08
申请人： ALTRIA CLIENT SERVICES LLC
发明人： Edmond J. Cadieux, JR.
IPC分类号： G01N21/64 , G01N21/85 , A24B15/10 , B07C5/36 , B65G27/00 , A24B1/04 , G01N21/95 , B07C5/342
CPC分类号： G01N21/6428 , A24B1/04 , A24B13/00 , A24B15/10 , B07C5/3427 , B07C5/366 , B07C2501/0018 , B65G27/00 , C10L1/003 , C10N2240/56 , G01N21/359 , G01N21/55 , G01N21/6486 , G01N21/84 , G01N21/85 , G01N21/94 , G01N21/95 , G01N21/952 , G01N2021/6417 , G01N2021/6439 , G01N2021/646 , G01N2021/8411 , G01N2021/845 , G01N2021/8466 , G01N2021/8592
摘要： A method for detecting mentholated tobacco, comprising irradiating tobacco containing menthol and a fluorescent taggant with radiation and observing the tobacco for fluorescence from the taggant. A system and method for detecting and separating mentholated tobacco from non-mentholated tobacco within a product stream is also provided.
摘要翻译：一种检测薄荷酰烟草的方法，包括用放射线照射含有薄荷醇和荧光标记物的烟草，并观察烟草中的标记物的荧光。还提供了用于从产品流中的非薄荷烟草中检测和分离薄荷醇烟草的系统和方法。

8. 发明申请

US20170045444A1 MEASUREMENT DEVICE FOR TESTING HARVESTED GRAIN IN A COMBINE 有权
标题翻译：用于测试组合中的收割颗粒的测量装置
公开(公告)号：US20170045444A1
公开(公告)日：2017-02-16
申请号：US15212488
申请日：2016-07-18
申请人： Deere & Company
发明人： Wolfram Haiges , Georg Kormann
IPC分类号： G01N21/359 , A01D41/127 , G01N33/10
CPC分类号： G01N21/359 , A01D41/1277 , G01N21/85 , G01N33/10 , G01N2021/8592 , G01N2201/021
摘要： A grain measurement device (76) comprises a chamber (80) having an inlet (82) and an outlet (84) for grain that is to be tested. A spectrometer is equipped with a light source (89) and a detector (91) for light which was generated by the light source (89) and was transmitted through the sample. The detector (91) is connected to an analyzer (134) for wavelength-resolved analysis of the received light. A mounting (93) of one of the light source (89) or detector (91) can be moved with respect to the other (91, 89 by a drive (106), which moves the mounting (93) for purposes of conveying the sample either in the flow direction (130) or in the opposite direction, in order to break up the sample or to avoid bridging and/or jamming of the sample in the measurement chamber (80).
摘要翻译：颗粒测量装置（76）包括具有用于要测试的颗粒的入口（82）和出口（84）的室（80）。光谱仪配备有由光源（89）产生并通过样品的光的光源（89）和用于光的检测器（91）。检测器（91）连接到分析器（134），用于对接收到的光进行波长分辨分析。光源（89）或检测器（91）中的一个的安装件（93）可以相对于另一个（91,99）由驱动器（106）移动，驱动器（106）移动安装件（93），以便传送在流动方向（130）或相反方向上样品，以便分离样品或避免样品在测量室（80）中的桥接和/或堵塞。

9. 发明授权

US09528925B2 Spatial modulation of light to determine object position 有权
标题翻译：光的空间调制来确定物体的位置
公开(公告)号：US09528925B2
公开(公告)日：2016-12-27
申请号：US14181560
申请日：2014-02-14
申请人： Palo Alto Research Center Incorporated
发明人： Doron Kletter , Joerg Martini , Marshall W. Bern , Noble M. Johnson , Peter Kiesel , Bowen Cheng , Michael I. Recht
IPC分类号： G01B11/22 , G01N15/14 , G01N21/85 , G01N15/00 , G01N15/10
CPC分类号： G01N15/1459 , G01N15/1429 , G01N2015/0038 , G01N2015/0053 , G01N2015/1006 , G01N2021/8592
摘要： Approaches for determining object position in a flow path are disclosed. A system includes a spatial filter having a length disposed along a longitudinal axis of the flow path and a width along a lateral axis of the flow path. The spatial filter has mask features configured to modulate light. Light emanating from objects moving along the flow path is detected. The detected light has a component along a detection axis that makes a non-zero angle with respect to the longitudinal and lateral axes. An electrical output signal that includes information about the trajectory depth of the object is generated in response to the detected light.
摘要翻译：公开了用于确定流路中的物体位置的方法。一种系统包括具有沿流动路径的纵向轴线设置的长度和沿着流动路径的横向轴线的宽度的空间过滤器。空间滤波器具有配置为调制光的掩模特征。检测从沿着流路移动的物体发出的光。检测到的光具有沿着检测轴的分量，其相对于纵轴和横轴成非零角度。响应于检测到的光而产生包括关于物体的轨迹深度的信息的电输出信号。

10. 发明申请

US20160187260A1 LIBS MEASUREMENT TUBE 有权
标题翻译： LIBS测量管
公开(公告)号：US20160187260A1
公开(公告)日：2016-06-30
申请号：US14898025
申请日：2014-06-12
申请人： K+S AKTIENGESELLSCHAFT
发明人： Udo-Walter LISNER , Torsten REST , Jessica WAECHTER , Joachim MAKOWE , Volker MOERKENS , Christoph Dominic GEHLEN
IPC分类号： G01N21/71 , G01N21/85
CPC分类号： G01N21/718 , G01J3/0291 , G01J3/443 , G01N21/8507 , G01N2021/152 , G01N2021/8592 , G01N2201/06113 , G02B7/023
摘要： (EN) The invention relates to a special LIBS measurement tube focusing unit, referred to simply as LIBS measurement tube, for vertically dipping into a material to be analyzed, which material is moved in a horizontal flow, characterized in that the measurement tube extends vertically and is internally hollow and open at least at the bottom end, such that a bottom edge is formed at the bottom end, the measurement tube has an inlet for coupling in a laser beam and an outlet for coupling out an emission spectrum at the upper end, the measurement tube is constructed in such a way that, in the measurement tube, the laser beam is focused at the material to be analyzed, specifically bulk material, in particular raw, intermediate, and end products from the processing of potash, magnesium, rock salt, or evaporated salt, but without additional scattering and deflection occurring, such that a plasma of the material to be analyzed is produced within the measurement tube by the laser radiation and the emission spectrum of the material to be analyzed reaches the outlet for outcoupling through the interior of the measurement tube, and scrapers (1, 2) lie on the inner and outer focusing tube wall annularly, preferably at the same vertical height on the focusing tube (3), which scrapers are arranged in such a way that the scrapers can be moved vertically in relation to the focusing tube (3), such that material to be analyzed that adheres to the focusing tube (3) on the inside and outside in the lower region can be scraped off by a relative motion of the focusing tube (3) in relation to the scrapers (1, 2).
摘要翻译：（EN）本发明涉及一种特殊的LIBS测量管聚焦单元，简称为LIBS测量管，用于垂直浸入待分析的材料中，哪种材料以水平流动移动，其特征在于测量管垂直延伸并且在内部至少在底端处于中空并且至少在底端开口，使得在底端处形成底部边缘，测量管具有用于在激光束中耦合的入口和用于在上端耦合出射光谱的出口测量管的构造使得在测量管中，激光束聚焦在待分析的材料上，特别是大量材料，特别是来自加工钾，镁的原料，中间产品和最终产品，岩盐或蒸发的盐，但没有额外的散射和偏转发生，使得待测分析材料的等离子体通过激光辐射在测量管内产生，并且要分析的材料的发射光谱通过测量管的内部到达出口，用于外耦合的出口，并且刮刀（1,2）环形地位于内聚焦管壁和外聚焦管壁上，优选地在聚焦管上以相同的垂直高度（3），其中刮板布置成使得刮刀能够相对于聚焦管（3）垂直移动，使得待分析的材料在内部和外部粘附到聚焦管（3）可以通过聚焦管（3）相对于刮刀（1,2）的相对运动来刮除下部区域。

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