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1. 发明申请

WO2021150376A1 METHOD AND APPARATUS FOR SINGLE DRAFT, STATIC AND DYNAMIC VEHICLE WEIGHING USING THE SAME WEIGHT SCALE 审中-公开
公开(公告)号：WO2021150376A1
公开(公告)日：2021-07-29
申请号：PCT/US2021/012434
申请日：2021-01-07
申请人： METTLER-TOLEDO, LLC
发明人： WECHSELBERGER, Eric, V. , NACHU, Santosh, G.
IPC分类号： G01G19/02 , G01G19/03 , G01G19/022 , G01G19/025 , G01G19/086
摘要： An apparatus and method for determining the total weight of a vehicle either statically or dynamically using the same weight scale. The apparatus is a weight scale for weighing vehicles that is of sufficient length that a plurality of axle sets of a vehicle can be located on the weight scale simultaneously. The apparatus senses the total weight of the vehicle as a function of time within the period of time the vehicle is on the weight scale. The apparatus obtains the vehicle weight statically if all of the axle sets of a vehicle are located on the weight scale simultaneously and the vehicle is in a stopped condition and obtains the vehicle weight dynamically if all of the axle sets of the vehicle are located on the weight scale simultaneously and the vehicle is moving on the weight scale.

2. 发明申请

WO2023033800A1 WEIGHING SYSTEM FOR A LADLE TRANSFER CAR 审中-公开
公开(公告)号：WO2023033800A1
公开(公告)日：2023-03-09
申请号：PCT/US2021/048394
申请日：2021-08-31
申请人： METTLER-TOLEDO, LLC
发明人： WECHSELBERGER, Eric, V. , BERGER, Jonathon
IPC分类号： G01G19/04
摘要： A weighbridge (30) for weighing a ladle transfer car (10) has a foundation pit (32); a weighing platform (40); and a plurality of load cells (50). The foundation pit has a base (34) and the weighing platform (40), positioned in the foundation pit (32), bears upon the base (34). The plurality of load cells (50) are arranged in the foundation pit (32) to collectively bear the weight of the weighing platform (40). A characterizing feature of the weighbridge (30) is that, during use, the foundation pit (32) contains a liquid, with a level that is maintained to at least partially submerge each of the load cells (50).

3. 发明申请

WO2016164411A1 METHOD OF DETERMINING THE MASS OF OBJECTS FROM A PLURALITY OF X-RAY IMAGES TAKEN AT DIFFERENT ENERGY LEVEL 审中-公开
标题翻译：从不同能量水平的X射线图像多尺度确定物体质量的方法
公开(公告)号：WO2016164411A1
公开(公告)日：2016-10-13
申请号：PCT/US2016/026144
申请日：2016-04-06
申请人： METTLER-TOLEDO, LLC
发明人： HARTWIG, Norbert
IPC分类号： G01N23/087 , G01N23/04 , G01V5/12
CPC分类号： G01G9/005
摘要： A method of determining the mass of an object by scanning the object in a radiographic inspection system, specifically in an X-ray scanner with the capability to take scan images at a plural number J of energy levels, has three modes or parts, namely: an initial learning mode, a normal operating mode, and a learning improvement mode. An initial learning mode in which reference objects are scanned and their actual masses weighed and stored as reference values. A normal operating mode wherein sample objects with unknown mass m are scanned and analyzed for compatibility with the reference values, and if found incompatible, the method switches to the learning improvement mode. A learning improvement mode in which the actual mass of the sample object found incompatible is determined by weighing and updates the stored reference values.
摘要翻译：通过在放射线照相检查系统中特别是具有以多个J级能量拍摄扫描图像的能力的X射线扫描仪扫描物体来确定物体的质量的方法具有三种模式或部分，即：初始学习模式，正常操作模式和学习改进模式。初始学习模式，其中参考对象被扫描并且其实际质量称重并存储为参考值。扫描和分析具有未知质量m的样本对象与参考值的兼容性的正常操作模式，并且如果发现不兼容，则该方法切换到学习改进模式。通过称重和更新存储的参考值来确定发现不兼容的样本对象的实际质量的学习改进模式。

4. 发明申请

WO2013070940A1 CONFIGURATION OF A METROLOGICALLY SEALED DEVICE VIA A PASSIVE RF INTERFACE 审中-公开
标题翻译：通过无源射频接口配置一种定向密封设备
公开(公告)号：WO2013070940A1
公开(公告)日：2013-05-16
申请号：PCT/US2012/064187
申请日：2012-11-08
申请人： METTLER-TOLEDO, LLC
发明人： OUELLETTE, Philip
IPC分类号： G06F9/445
CPC分类号： G01B21/00 , G01B5/00 , G06F9/44505
摘要： Systems and methods that allow for the configuration or reconfiguration of an electronic metrologic device without having to handle the device or open the device packaging. Configuration/reconfiguration is accomplished by way of passive RF communication between a RF read/write device and a RF- enabled memory device installed to the metrologic device. Processing of configuration changes may be handled in accordance with legal-for-trade requirements.
摘要翻译：允许配置或重新配置电子计量设备的系统和方法，而不必处理设备或打开设备包装。配置/重新配置通过RF读/写设备和安装在计量设备上的启用RF的存储设备之间的无源RF通信来实现。配置更改的处理可以按照贸易法规要求进行处理。

5. 发明申请

WO2014183058A1 MACHINE VISION INSPECTION SYSTEMS AND METHODS AND APERTURE COVERS FOR USE THEREWITH 审中-公开
标题翻译：机器视觉检测系统及其使用的方法和孔封面
公开(公告)号：WO2014183058A1
公开(公告)日：2014-11-13
申请号：PCT/US2014/037529
申请日：2014-05-09
申请人： METTLER-TOLEDO, LLC
发明人： WHITE, Timothy P.
IPC分类号： G01N21/88
CPC分类号： H04N5/225 , G01N21/8806 , G01N2021/8819 , H04N5/2256
摘要： Machine vision inspection systems and methods for inspecting objects, such as objects with shiny surfaces, as well as illuminators with aperture covers for use therewith. Use of such an aperture cover eliminates the void (dark spot) in the illumination field that inherently results from the presence of an aperture through which an associated camera (45, 95, 185) views an object to be inspected.
摘要翻译：机器视觉检查系统和检查物体的方法，例如具有光泽表面的物体，以及具有孔盖的照明器。使用这种孔盖消除了照明场中的空隙（暗点），其由于存在相关联的照相机（45,95,185）通过其观察要检查的物体而产生。

6. 发明申请

WO2013070956A1 SYSTEM AND METHOD FOR WEIGHING COUPLED-IN-MOTION RAILCARS 审中-公开
标题翻译：称重耦合运动雷达的系统和方法
公开(公告)号：WO2013070956A1
公开(公告)日：2013-05-16
申请号：PCT/US2012/064210
申请日：2012-11-08
申请人： METTLER-TOLEDO, LLC
发明人： WAGSTAFF, Edwin, B. , KOROLKOV, Andrey , HORLAK, Stephan
IPC分类号： G01G19/04
CPC分类号： G01G19/04
摘要： Systems and methods for the accurate weighing of railcars, such as coupled-in-motion railcars, carrying materials, such as a flowable or otherwise displaceable materials. Systems of the invention employ a scale(s) having a pair of independent scale platforms, each of which captures weight readings while a wheel carriage of a given railcar is isolated thereon. Weight data captured by the scale platforms is analyzed and combined to determine an accurate weight for the associated railcar.
摘要翻译：用于准确称重轨道车辆的系统和方法，例如联动运动轨道车辆，承载材料，例如可流动或其他可移动的材料。本发明的系统采用具有一对独立尺度平台的刻度，每个平台在其上分离给定轨道车辆的车轮托架时捕获重量读数。对比例平台捕获的重量数据进行分析和组合，以确定相关铁路车辆的精确重量。

7. 发明申请

WO2021067218A1 X-RAY DETECTION OF MEAT 审中-公开
公开(公告)号：WO2021067218A1
公开(公告)日：2021-04-08
申请号：PCT/US2020/053194
申请日：2020-09-29
申请人： METTLER-TOLEDO, LLC
发明人： HARTWIG, Norbert , EVANS, Michael A. , LOPER, Kristofer , SISEMORE, Christopher
IPC分类号： G06K7/10 , G06T7/00 , G06K9/46 , G06K9/00 , G06K9/20 , A22C17/008 , G01N2223/618 , G01N2223/643 , G01N23/04 , G01N33/12
摘要： Disclosed is a conveyor system (100) including a first conveyor (102 leading to an inspection point, the first conveyor (102) including a diversion mechanism configured to divert an object based on failing to meet an inspection parameter. The system (100) includes a second conveyor (108) configured to transport a container (110) configured to receive the object from the diversion mechanism. A control module (112) is configured to co-register an image of the object captured at the inspection point with container ID (204) data of the container.

8. 发明申请

WO2016014421A1 WEIGHING SCALE DIAGNOSTICS METHOD 审中-公开
标题翻译：称重尺度诊断方法
公开(公告)号：WO2016014421A1
公开(公告)日：2016-01-28
申请号：PCT/US2015/041158
申请日：2015-07-20
申请人： METTLER-TOLEDO, LLC
发明人： WECHSELBERGER, Eric V. , SPARKS, Jodelle D.
IPC分类号： G01G23/01
CPC分类号： G01G23/01 , G01G23/3735
摘要： Embodiments of the invention generally relate to weighing scale diagnostic methods employing a comparison of like component operating parameters. In certain embodiments, the difference between any two current operating parameter values may be compared against a maximum allowable difference, and/or the deviation of current operating parameters from a calculated measure of central tendency may be determined and compared against a maximum allowable deviation. Alternatively or additionally, a standard statistical test for outliers may be employed. An outlying difference or deviation may be indicative of a problem with the associated component. In other embodiments, the current operating parameters of like components may be compared against calibrated parameters and any deviation of the current parameter for a given component may be compared against the total deviation to determine the percentage of deviation attributable to that component.
摘要翻译：本发明的实施例一般涉及采用比较类似部件操作参数的称重秤诊断方法。在某些实施例中，可以将任何两个当前操作参数值之间的差异与最大允许差值进行比较，和/或可以确定当前操作参数与所计算的集中趋势度量的偏差并将其与最大允许偏差进行比较。或者或另外，可以采用异常值的标准统计测试。偏离差异或偏差可能表示相关组件的问题。在其他实施例中，可以将相同部件的当前操作参数与校准参数进行比较，并且可以将给定部件的当前参数的任何偏差与总偏差进行比较，以确定归属于该部件的偏差百分比。

9. 发明申请

WO2021007500A1 DETECTION ON NON-XR/MD DETECTABLE FOREIGN OBJECTS IN MEAT 审中-公开
公开(公告)号：WO2021007500A1
公开(公告)日：2021-01-14
申请号：PCT/US2020/041566
申请日：2020-07-10
申请人： METTLER-TOLEDO, LLC
发明人： JOYCE, Gary , HEBEL, Richard
IPC分类号： G01N21/85 , B07C5/342 , G01N21/88 , G01N33/12 , G01N21/94
摘要： Disclosed is an inspection system (100) having a background (102) positioned adjacent an inspection zone (104); and an image capturing device (106) configured to receive background electromagnetic radiation (EMR) from the background and from the inspection zone, the inspection zone being configured and arranged to receive material for transport into the inspection zone; wherein the background has a background property defined by a background emission, a background absorbance, and a background reflectance, the background property being matched in EMR to a material EMR of material to be transported into the inspection zone, the material having a material property defined by a material emission, a material absorbance, and a material reflectance; and wherein the image capturing device is configured to detect a foreign object within material when transported into the inspection zone by deducting the background EMR from the material EMR.

10. 发明授权

US11099056B2 Modules for multi-module weighing applications 有权
公开(公告)号：US11099056B2
公开(公告)日：2021-08-24
申请号：US16541061
申请日：2019-08-14
申请人： Mettler-Toledo, LLC
发明人： Craig Draper
IPC分类号： G01G19/02 , G01G21/28
摘要： A module is used to configuring a multi-modular weighbridge. In one configuration, adjacent modules are coupled so that the modules bear as a unit upon the at least one load cell. In another configuration, the adjacent modules are coupled so that the modules bear independently upon associated load cells. In this latter configuration, a fastener assembly that couples the modules has a first fastener portion, affixed to an interior of each of the proximate compartments; and a second fastener portion connecting each of the first fastener portions to the other, the second fastener portion arranged to allow relative vertical movement of the modules while effectively restrictly any relative horizontal movement of the modules. In an embodiment, each first fastener portion has a clevis for receiving a tang provided by the second fastener portion, such that a clevis pin securing the tang is parallel to a horizontal plane of the module.

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