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公开(公告)号：US20230126429A1
公开(公告)日：2023-04-27
申请号：US18088085
申请日：2022-12-23
申请人： ABB Schweiz AG
发明人： Bjoern Matthias , Christoph Byner , Debora Clever , Rene Kirsten
摘要： A system and method for testing the padding of a robotic manipulator includes at least one sensor; a processing unit; and an output unit. The at least one sensor is configured to acquire sensor data of a robotic manipulator. The at least one sensor is configured to provide the sensor data to the processing unit. The processing unit is configured to determine information relating to padding applied to the robotic manipulator, wherein the determination comprises a comparison of the sensor data with reference data. The output unit is configured to output the information relating to the padding applied to the robotic manipulator.
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公开(公告)号：US20230095195A1
公开(公告)日：2023-03-30
申请号：US17954424
申请日：2022-09-28
发明人： Philip Schiele , Anton Igel , Marcel Boncourt , Daniel Krier
IPC分类号： G01M99/00
摘要： A test piece (10) for testing a washing performance of an industrial washing machine includes a first side element (11) with at least one first plane surface (21) and also a second side element (12) with at least one second plane surface (22). The first side element (11) is connectable to the second side element (12) so that the first plane surface (21) faces the second plane surface (22). The first plane surface (21) includes first bores (31), and the second plane surface (22) includes second bores (32). When the first side element (11) is connected to the second side element (12), the first bores (31) are arranged in axial extension of the second bores (32), and a plastically deformable foil (40) is disposed between the first plane surface (21) and the second plane surface (22).
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公开(公告)号：US11614374B2
公开(公告)日：2023-03-28
申请号：US16852847
申请日：2020-04-20
发明人： Sheng-Yuan Wu
摘要： A data display method of a test instrument for a rivet nut setting tool is disclosed. When the rivet nut setting tool is operated, a value of a pull force detected by the pull-force detector is transmitted to the first display area through a circuit module, and a first display area displays variation of the value of the detected pull force in waveform, and the first display area also displays an upper-limit waveform value, a waveform data unit, a current value and a historical maximum value; when the rivet nut setting tool is operated continuously, the first display area displays a continuous waveform, and the second display area displays historical data and average values of maximum pull force values.
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公开(公告)号：US11609157B2
公开(公告)日：2023-03-21
申请号：US16807611
申请日：2020-03-03
摘要： According to one embodiment, a learning apparatus includes a memory and a hardware processor connected to the memory which learns a transformation function to extract a feature value of an input signal. The hardware processor updates the transformation function based on a signal indicative of a first condition and a signal indicative of a second condition which is different from the first condition, using a first loss function on the signal indicative of the first condition and a second loss function on the signal indicative of the second condition. The second loss function is designed such that the second condition becomes distant from the first condition.
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公开(公告)号：US11598693B2
公开(公告)日：2023-03-07
申请号：US17015339
申请日：2020-09-09
发明人： Ken Ueno
摘要： One embodiment of the present invention provides an apparatus and the like for improving the accuracy of deterioration estimation regarding a monitoring target. An information processing apparatus as one embodiment of the present invention includes a detector, a separator, a calculator, and an estimator. The detector detects a normal waveform pattern included in a waveform of time-series data of a target. The separator separates the waveform of the time-series data into components while removing the normal waveform pattern that is detected. The calculator calculates a feature of the time-series data based on at least one of the components. The estimator estimates deterioration of the target based on the feature.
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公开(公告)号：US20230069619A1
公开(公告)日：2023-03-02
申请号：US17898431
申请日：2022-08-29
申请人： Workaround GmbH
摘要： A method for monitoring a work system including a plurality of sensor mechanisms and a control system. The method includes creating sensor data as well as event data packets during operation by a user by way of the sensor devices, transmitting event data packets to a correlation module of a monitoring system, receiving context information by way of the correlation module, correlating event data packets with the context information by way of the correlation module and creating context records by way of the correlation module that are based on the event data packets correlated with the context information, creating a report on the state of the work system and/or on deviations from the previous operating sequence of the work system and/or including a system improvement by an analysis module based on the context records. Moreover, a system is shown.
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公开(公告)号：US11592360B2
公开(公告)日：2023-02-28
申请号：US17195275
申请日：2021-03-08
申请人： Robert Bosch GmbH
发明人： Christoph Gladisch , Ji Su Yoon , Joachim Sohns , Philipp Glaser , Thomas Heinz , Daniel Seiler-Thull
摘要： A method for testing a technical system. Tests are carried out with the aid of a simulation of the system. The tests are evaluated with respect to a fulfillment measure of a quantitative requirement on the system and different error measures of the simulation. On the basis of the fulfillment measure and each of the error measures, a classification of the tests is carried out as either reliable or unreliable case by case. A selection among the error measures is made on the basis of a number of the tests classified as reliable.
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公开(公告)号：US11592359B2
公开(公告)日：2023-02-28
申请号：US17036291
申请日：2020-09-29
摘要： This disclosure relates generally to a system and method to estimate an operational risk associated with one or more failures in at least one unit of a process plant. There is a continuous stream of operational data of several variables such as temperature, pressure, etc. Detections are defined in terms of acceptable/unacceptable ranges of parameters over a finite period and operating load of the unit. Often, these predefined parameters must be within a specified range based on operating condition of the process plant and when the measured parameters go beyond, a failure is detected. A risk priority number is estimated from number of occurrences of failure mode, average percentage change from dynamic limits with severity and degree of correlation with detectability from operational data and dynamic limits. Herein, operational risk associated with failure modes can be calculated and updated from time to time automatically from the stream of operational data.
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公开(公告)号：US11585732B2
公开(公告)日：2023-02-21
申请号：US17133145
申请日：2020-12-23
发明人： Jee Hun Park , Hyun Sik Kim , Sang Gun Na , Jun Woo Yoo
摘要： An apparatus for diagnosing failure of a plant is provided. The apparatus for diagnosing failure of a plant includes: a data analyzer configured to provide data analysis information, which is information requiring analysis to diagnose failure of the plant, and a comprehensive diagnostic device configured to diagnose the failure using each of an algorithm-based diagnosing technique and a domain knowledge-based diagnosing technique based on the data analysis information, and to derive comprehensive diagnosis information for the failure by summarizing results of the algorithm-based diagnosing technique and the domain knowledge-based diagnosing technique.
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公开(公告)号：US11579055B2
公开(公告)日：2023-02-14
申请号：US16314460
申请日：2017-09-28
申请人： SHANDONG UNIVERSITY
发明人： Shucai Li , Weimin Yang , Zongqing Zhou , Liping Li , Shaoshuai Shi , Meixia Wang , Shuai Cheng , Xuguang Chen , Chenglu Gao , Cong Liu
摘要： Fully automatic true triaxial tunnel and underground project model test system, including a triaxial loading device for loading model test piece, automatic data collection and analysis device, power system and control system; triaxial loading device includes test bench, vertical loading system, horizontal front and back, and left and right loading systems, and the vertical, horizontal front and back, and left and right loading systems apply three-way pressure to model test body; test bench functions for supporting, fixing, and providing counter-force; automatic data collection and analysis device includes micro optical fiber sensor embedded in model test piece, optical fiber monitoring system, micro pressure box and strain brick, and can collect multi-field information.
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