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1. 发明授权

US11808619B2 Time-efficient weighing in a production process 有权
公开(公告)号：US11808619B2
公开(公告)日：2023-11-07
申请号：US16684730
申请日：2019-11-15
申请人： Mettler-Toledo GmbH
发明人： Rolf Mueller
IPC分类号： G01G23/01 , G01G23/37 , G01G23/06 , G01G19/22 , G01G19/30
CPC分类号： G01G23/01 , G01G19/22 , G01G19/30 , G01G23/06 , G01G23/3707 , G01G23/3728
摘要： A method is provided for optimizing the time required for a scale to weigh a set of ingredients. A weighing tolerance is obtained for each ingredient in the set. Based on the weighing tolerance, a readability parameter is determined for each ingredient. Based on the determined readability parameter, the scale is configured before each ingredient is weighed.

2. 发明公开

US20230158461A1 Method and Device for Laboratory Formulation and Chemical Vending 审中-公开
公开(公告)号：US20230158461A1
公开(公告)日：2023-05-25
申请号：US18100575
申请日：2023-01-24
申请人： Andrew A Papp
发明人： Andrew A Papp
IPC分类号： B01F35/71 , B01F33/452 , G01G19/22 , B01F33/84 , B01L3/02 , G01N35/00
CPC分类号： B01F35/714 , B01F33/452 , B01F33/844 , B01L3/0289 , G01G19/22 , G01N35/00584
摘要： An automatic chemical solution formulating device combines and mixes stored solids and liquids into user specified formulations and dispenses those formulations into containers. Chemical solids are stored in cartridges of material separated into predetermined dosages (for example in reeled blister packs), avoiding the need for weighing during formulation. Elements include user interface, computer-controlled automated loading and unloading port for reagent-containing cartridges, cartridge conveyor system, reader for identifying cartridges, blister-pack strip drive system, punching mechanism to release reagents, portioning chamber to mix solvent with solids or liquids with optional portioning, accommodating formulation delivery port, position sensors, liquid flow measuring devices, liquid and gas pumps and valves, and label printer. The combination of these elements allows high-speed formulation and dispensing of user-specified formulations.

3. 发明授权

US11504683B2 Metering and mixing system 有权
公开(公告)号：US11504683B2
公开(公告)日：2022-11-22
申请号：US16686710
申请日：2019-11-18
申请人： Gericke AG
发明人： Ralf Weinekoetter , Georg Presch , Bernhard Meir , Raffael Roemer , Florian Tegel
IPC分类号： B01F15/00 , G01F13/00 , G01G19/22 , B01F7/04 , B01F15/02 , B01F3/12 , B01F35/21 , B01F23/53 , B01F27/70 , B01F27/2123 , B01F33/82 , B01F35/83 , B01F35/71
摘要： A metering and mixing system has at least one mixing device, in particular a continuous mixing device, which has at least one mixing container with a receiving region for receiving a mixing product and at least one mixing unit for mixing the mixing product which is in the mixing container, with at least one first metering device which has at least one first metering container having a receiving region for receiving a first mixing product component and at least one conveying unit for conveying the first mixing product component from the first metering container to the mixing container, and with at least one second metering device which has at least one second metering container having a receiving region for receiving a second mixing product component and at least one metering unit.

4. 发明申请

US20200156028A1 METERING AND MIXING SYSTEM 审中-公开
公开(公告)号：US20200156028A1
公开(公告)日：2020-05-21
申请号：US16686710
申请日：2019-11-18
申请人： Gericke AG
发明人： Ralf WEINEKOETTER , Georg PRESCH , Bernhard MEIR , Raffael ROEMER , Florian TEGEL
IPC分类号： B01F15/00 , G01F13/00 , G01G19/22 , B01F7/04 , B01F15/02 , B01F3/12
摘要： A metering and mixing system has at least one mixing device, in particular a continuous mixing device, which has at least one mixing container with a receiving region for receiving a mixing product and at least one mixing unit for mixing the mixing product which is in the mixing container, with at least one first metering device which has at least one first metering container having a receiving region for receiving a first mixing product component and at least one conveying unit for conveying the first mixing product component from the first metering container to the mixing container, and with at least one second metering device which has at least one second metering container having a receiving region for receiving a second mixing product component and at least one metering unit.

5. 发明申请

US20200080886A1 HIGH-CAPACITY WEIGHING MODULE 审中-公开
公开(公告)号：US20200080886A1
公开(公告)日：2020-03-12
申请号：US16564191
申请日：2019-09-09
申请人： Mettler-Toledo (Changzhou) Precision Instruments Co., Ltd. , Mettler-Toledo (Changzhou) Measurement Technology Co., Ltd. , Mettler-Toledo International Trading (Shanghai) Co., Ltd.
发明人： Rabin Shrestha , Tom Leahy , Ping Zhang , Ferenc Muranyi
IPC分类号： G01G19/22 , G01G21/23 , G01G3/12
摘要： A high-capacity weighing module has a top plate weldment (10), a bottom plate weldment (30) and a pressure-bearing assembly (20) that is between the top and bottom plate weldments. Motion between the respective top and bottom plate weldments is restricted. This structure aids in easy installation and replacement of a sensor, and integrates the functions of anti-overturning and 360° inspection, and bottom stop. This makes the weighing module much more convenient to install than a conventional high-capacity module, and has a better safety function. The weighing module has advantage in terms of a simplified product structure, reduced cost of manufacture and maintenance, uncomplicated installation procedure, and higher safety and protection.

6. 发明授权

US10233616B2 Excavation utilizing dual hopper system 有权
公开(公告)号：US10233616B2
公开(公告)日：2019-03-19
申请号：US15723246
申请日：2017-10-03
申请人： Caterpillar Inc.
发明人： Paul Friend , Kenneth L. Stratton
IPC分类号： E02F9/26 , B07B4/02 , G01G19/22 , G01G13/24 , G01N35/04 , E21F13/04 , E02F3/84 , E21C47/04 , E02F3/46 , E02F3/30 , E02F9/20
摘要： A guidance system and method for guiding excavation at an excavation site utilizes an excavating machine and an in-pit crusher and conveyer (IPCC) having a first hopper and a second hopper for receiving material. The guidance system can receive first hopper data associated with the first hopper and second hopper data associated with the second hopper and can process the first hopper data and second hopper data to determine a selected hopper for dispensing material. In an aspect, the guidance system can generate a guidance indication to display to the operator of the excavating machine that indicates the selected hopper.

7. 发明授权

US07543979B2 Measuring apparatus for micro-amount of materials 失效
标题翻译：微量量测量装置
公开(公告)号：US07543979B2
公开(公告)日：2009-06-09
申请号：US11375343
申请日：2006-03-15
申请人： Neng-Kuei Yeh
发明人： Neng-Kuei Yeh
IPC分类号： B01F15/02 , B65B1/32 , G01G19/22
CPC分类号： B01F15/0445 , B01F15/0216 , B01F15/0235 , B01F15/0253
摘要： A measuring apparatus includes several feeding mechanisms, a conveying mechanism, and receiving barrels as many as the feeding mechanisms; each feeding mechanism includes a storage barrel, a conduit connected to an outlet of the storage barrel, an elastic element in the conduit, and a transmission for rotating the elastic element so as to convey material forwards along the conduit; the conveying mechanism includes a guiding and bearing board for supporting the receiving barrels, a platform, a conveying machine for pushing the receiving barrels forwards, a propping power source for propping the platform upwards, and scales; the board has slots, and the scales are positioned on the platform for weighing materials added into the receiving barrels; each scale has propping rods thereon such that the scales will weigh materials added into the receiving barrels when moved up for the propping rods to pass through the slots and prop the receiving barrels.
摘要翻译：测量装置包括多个进给机构，输送机构和与进给机构一样多的接收筒; 每个进给机构包括存储桶，连接到存储桶的出口的导管，导管中的弹性元件，以及用于旋转弹性元件以便沿着导管向前输送材料的变速器; 输送机构包括用于支撑接收筒的引导和支承板，平台，用于向前推动接收筒的输送机，用于向上支撑平台的支撑电源和秤; 板上有槽，秤放在平台上，用于称重加料到接收桶中的物料; 每个秤在其上具有支撑杆，使得当向上移动支撑杆以通过狭槽并支撑接收筒时，秤将称重添加到接收筒中的材料。

8. 发明申请

US20070007046A1 Method of processing the output signal of a measuring transducer, and force-measuring device 有权
标题翻译：处理测量传感器的输出信号的方法以及力测量装置
公开(公告)号：US20070007046A1
公开(公告)日：2007-01-11
申请号：US11471612
申请日：2006-06-21
申请人： Daniel Reber
发明人： Daniel Reber
IPC分类号： G01G19/22 , G01G19/34
CPC分类号： G01G23/10 , G01G3/1414
摘要： A method serves to process output signal of a measuring transducer in a force-measuring device, in particular in a balance, wherein the measuring transducer produces a measuring signal representative of a load acting on the device and the measuring signal is filtered in a variable analog filter and/or, after processing in an analog/digital converter, the measuring signal is filtered in a variable digital filter, in order to remove unwanted signal components that are caused by disturbances affecting the force-measuring device, in particular by changes in the weighing load. The measuring signal is monitored in regard to the occurrence of a change in the weighing load and after a load change has been detected, at least one filter parameter of the filter is reset and then varied as a function of time in accordance with a prescribed time profile fc(t), so that the filter is opened after a load change has been detected and then closed again to the point where a predefined filter characteristic has been attained which is determined by the end value of the at least one filter parameter. By using this method, it is possible with simple measures to realize noticeably shortened transient settling times of the force-measuring device after a load change has occurred.
摘要翻译：一种方法用于处理力测量装置中的测量传感器的输出信号，特别是在平衡中，其中测量传感器产生表示作用在该装置上的负载的测量信号，并且测量信号以可变模拟滤波器和/或在模拟/数字转换器中处理之后，测量信号在可变数字滤波器中被滤波，以便去除由影响力测量装置的干扰引起的不需要的信号分量，特别是通过改变称重负载。关于测量信号的变化来监测测量信号，并且在检测到负载变化之后，滤波器的至少一个滤波器参数被复位，然后根据规定的时间作为时间的函数而变化（t），使得在检测到负载变化之后，过滤器被打开，然后再次关闭到已经达到预定的过滤器特性的点，该位置由下式确定：所述至少一个滤波器参数。通过使用该方法，可以通过简单的措施在发生负载变化之后实现力测量装置的显着缩短的瞬时稳定时间。

9. 发明授权

US07105751B2 Calibration assisting method, device and system 失效
标题翻译：校准辅助方法，装置和系统
公开(公告)号：US07105751B2
公开(公告)日：2006-09-12
申请号：US10847291
申请日：2004-05-18
申请人： Masayuki Terada , Michiharu Matsuda , Atsushi Kobayashi , Kazunori Uemori
发明人： Masayuki Terada , Michiharu Matsuda , Atsushi Kobayashi , Kazunori Uemori
IPC分类号： G01G19/22
CPC分类号： G01G19/02 , G01G23/01
摘要： A calibration assisting device includes a reference load data storage means 30d for storing, as a reference load data, the reference load data produced from load sensor 10 when a desired reduced quantity is generated in a vehicle weight measuring device 40, a load data fetching means 30a1 for fetching the load data produced from the load sensor 10, a tire load data fetching means 30a2 for fetching a tire load data produced from the vehicle weight measuring device 40, a reduced quantity detecting means 30a3 for detecting a reduced quantity on the basis of the tire load data thus fetched, a calibration information creating means 30a4 for creating calibration information on the basis of the load data fetched by the load data fetching means 30a1 corresponding to the tire load data and the reference load data stored in the reference load data storage means 30d when the reduced quantity is detected, and a calibration information outputting means 30a5 for outputting the calibration information produced from the calibration information creating means 30a4. In such a configuration, the calibration assisting device can assist the calibration of the weight meter.
摘要翻译：校准辅助装置包括参考负载数据存储装置30d，用于在车辆重量测量装置40中产生期望的减少量时，存储作为参考负载数据的从负载传感器10产生的参考负载数据，负载数据取出用于取得由负载传感器10产生的载荷数据的装置30a 1，用于获取从车辆重量测量装置40产生的轮胎载荷数据的轮胎载荷数据提取装置30a2，用于检测的减少量检测装置30a 3 基于由此获取的轮胎负载数据减少量的校准信息生成装置30a 4，用于根据与轮胎负荷数据对应的负荷数据取出装置30a 1取得的负载数据，生成校准信息;以及当检测到减少的量时，存储在参考负载数据存储装置30d中的参考负载数据和用于输出校准的校准信息输出装置30a 5 从校准信息生成单元30a生成的口粮信息4。在这种配置中，校准辅助装置可以辅助称重计的校准。

10. 发明授权

US07041915B2 Random weight food product pricing scale with automated login capability 有权
标题翻译：随机重量食品定价量表具有自动登录功能
公开(公告)号：US07041915B2
公开(公告)日：2006-05-09
申请号：US10439502
申请日：2003-05-16
申请人： Harvey A. Kasinoff
发明人： Harvey A. Kasinoff
IPC分类号： G06K15/00 , G01G19/22
CPC分类号： G01G19/4144 , G06Q20/20
摘要： A scale system, such as a food product scale in a perishables department of a store, includes multiple scale login enabling RF identification units for use by corresponding service personnel, and a scale adapted to identify an acceptable RF identification unit that meets criteria indicative of likelihood of scale use and to perform an automated login operation for the identified RF identification unit.
摘要翻译：诸如商店的易腐食品部门中的食品级别的比例系统包括多个规模登录，使得能够由相应的服务人员使用的RF识别单元，以及适合于识别符合指示可能性的标准的可接受的RF识别单元的标度并对所识别的RF识别单元执行自动登录操作。

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