Patents Examined by Russ Guill
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Patent number: 11397836Abstract: Quantifying power usage for a service. An example method may include identifying a dependency model for the service, the dependency model based in part on infrastructure providing the service. The method may also include determining power usage for the service using the dependency model.Type: GrantFiled: November 9, 2018Date of Patent: July 26, 2022Assignee: Hewlett Packard Enterprise Development LPInventors: Yuan Chen, Dejan S Milojicic, Daniel Juergen Gmach, Cullen E. Bash
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Patent number: 11357571Abstract: To estimate the length of a stent implanted in a blood vessel after implantation of the stent.Type: GrantFiled: February 9, 2017Date of Patent: June 14, 2022Assignee: PENTAS Inc.Inventors: Shigeru Yoneyama, Hiroyuki Takao, Takashi Suzuki
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Patent number: 11347910Abstract: Examples described herein relate to apparatuses and methods for predicting strength of a coupon of composite material. A first critical damage event and strain and stress distributions of the coupon is determined by performing a finite element analysis (FEA) of a finite element model of the coupon. The first critical damage event is associated with the strain and stress distributions. The strain and stress distributions are received as inputs to at least one surrogate model. A final load corresponding to a final failure of the coupon is determined using the at least one surrogate model.Type: GrantFiled: July 25, 2018Date of Patent: May 31, 2022Assignee: HEXAGON MANUFACTURING INTELLIGENCE, INC.Inventors: Philippe Martiny, Jonathan H. Gosse, Eddy J. Sharp, Laurent Adam, Roger Assaker
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Patent number: 11341416Abstract: Techniques and systems for solving a set of constraints are described. Binary decision diagram (BDD) learning can be applied to a proper subset of the first set of constraints to obtain a set of bit-level invariants. The set of bit-level invariants can then be used for solving the set of constraints. The set of bit-level invariants can include (1) forbidden invariants, (2) conditional invariants, and/or (3) bit-level invariants that are determined by applying BDD learning to a conjunction of constraints and range expressions. If multiple implied constraints have a common right-hand-side (RHS) expression, then BDD learning can be applied to the common RHS expression only once.Type: GrantFiled: December 13, 2018Date of Patent: May 24, 2022Assignee: Synopsys, Inc.Inventors: In-Ho Moon, Qiang Qiang
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Patent number: 11280179Abstract: A method for monitoring movement of a fluid interface in a composite reservoir includes receiving data related to a composite reservoir. The composite reservoir includes an uninvaded oil zone, a water-invaded transition zone, and an aquifer. A model is generated using the data. The model is updated in response to movement of a fluid interface between the water-invaded transition zone and the uninvaded oil zone in the composite reservoir is identified. The model is also updated in response to movement of water from the aquifer toward the wellbore is also identified, before the fluid interface reaches a wellbore formed in the composite reservoir. A remedial action is determined to take in the wellbore in response to the movement of the fluid interface, the movement of the water, or both.Type: GrantFiled: January 30, 2018Date of Patent: March 22, 2022Assignee: Schlumberger Technology CorporationInventors: Bobby Dale Poe, Jr., Donald Hender
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Patent number: 11270041Abstract: Embodiments of the present invention provide a position-based dynamics approach for simulating objects using a set of points and constraints, applied as equations that restrict the relative motion of bodies. Forces are applied to the points to move them, and the constraints ensure that the points will not move in a way that is inconsistent with rules of the simulation. The present invention improves upon existing PBD approaches by using regularized constraints that directly correspond to well-defined energy potentials, and which can advantageously be solved independent of time step and iteration count.Type: GrantFiled: September 24, 2018Date of Patent: March 8, 2022Assignee: NVIDIA CorporationInventors: Miles Macklin, Matthias Müller, Nuttapong Chentanez
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Patent number: 11262727Abstract: An integrated simulation system includes a first simulation device which executes a simulation of a first program, a second simulation device which executes a simulation of a second program, a start timing setting section which sets start timing for the correlated first program and second program so as to verify the presence or absence of malfunctions caused by a start order of the correlated first program and second program, and a program starting section which issues commands to the first simulation device and the second simulation device to start the correlated first program and second program at the set start timing by a single starting operation.Type: GrantFiled: March 8, 2019Date of Patent: March 1, 2022Assignee: FANUC CORPORATIONInventor: Kozo Inoue
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Patent number: 11263289Abstract: Embodiments disclosed herein provide systems and methods optimizing geometries. In one embodiment, a computer-implemented method is provided. The method includes receiving, at a programmed computing device, a geometry comprising a plurality of edges and selecting a set of edges from the plurality of edges based on an intersecting location in which two or more the edges intersect. For each edge of the set of edges, a density is determined that corresponds to the intersecting location for the set of edges. The method further includes determining a target density related to the intersecting location in view of an aggregate of the density associated with respective edges of the set of edges. The target density indicates a gradient of a falloff for the intersecting location.Type: GrantFiled: August 6, 2018Date of Patent: March 1, 2022Inventors: Jonathan Hiller, Jesse C. Blankenship
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Patent number: 11263373Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for predictive machining for forging distortions. In one aspect, a method includes obtaining a mesh model of a machined part to be machined from a forged part and residual stress field data for the forged part, where the mesh model includes multiple nodes corresponding to at least one boundary of the machined part, updating the mesh model by applying the residual stress field data to the multiple nodes corresponding to the at least one boundary to change positions of the multiple nodes in the mesh model, repeating the updating until an amount of change to each of the positions of the multiple nodes in the mesh model satisfies a correction criteria, and providing the compensated mesh model for use in machining the machined part from the forged part.Type: GrantFiled: January 25, 2019Date of Patent: March 1, 2022Assignee: Autodesk, Inc.Inventors: Daniel Mario Noviello, Fikret Kalay, Akmal Ariff Bin Abu Bakar
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Patent number: 11205027Abstract: A system for fault detection and diagnostics of equipment. The system may also be capable of disaggregation and/or virtual submetering of energy consumption by equipment, such as that of heating, ventilation and air conditioning, lighting, and so forth, in a building. Vibration and current sensors, along with one or more algorithms, may be utilized for fault detection and diagnostics of equipment. Models may be developed to aid in deducing energy consumption of individual components of equipment, and the like, for a building.Type: GrantFiled: September 18, 2018Date of Patent: December 21, 2021Assignee: Honeywell International Inc.Inventors: Joseph Majewski, Radek Fisera, Mark Anglin, Thomas Gall
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Patent number: 11185138Abstract: Methods, apparatus, and systems for managing optical characteristics of gemstones with diffractive structures are provided. In one aspect, a method includes obtaining a three-dimensional model of a gemstone including representations of surfaces of the gemstone, identifying a region on a surface of the gemstone having an optical value higher than one or more other regions on the surface of the gemstone by analyzing the three-dimensional model of the gemstone, and determining a diffractive structure to be arranged on the identified region of the surface of the gemstone, such that the gemstone with the diffractive structure has a higher optical performance than the gemstone without the diffractive structure. The method can also include fabricating the determined diffractive structure on the identified region of the surface of the gemstone.Type: GrantFiled: August 2, 2018Date of Patent: November 30, 2021Assignee: SPARKLE CUT DIAMONDS, INC.Inventors: George Maltezos, Mark L. de Naray
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Patent number: 11163277Abstract: An abnormality detection system, support device, and model generation method are provided for generating a more highly accurate abnormality detection model before an actual operation. A model generation part of an abnormality detection system includes a section for generating plural feature values from state values provided from a state value storage part, a section for selecting a combination of one or plural feature values among the plural generated feature values, a section for generating an extra learning data set having at least part of a data series of the feature values of the selected combination and a data series of statistically generated virtual feature values, and a section for evaluating a detection accuracy of a model corresponding to the feature values of the selected combination using the extra learning data set.Type: GrantFiled: January 16, 2019Date of Patent: November 2, 2021Assignee: OMRON CorporationInventors: Shinsuke Kawanoue, Kota Miyamoto, Reiko Hattori, Yuki Hirohashi
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Patent number: 11036897Abstract: A method for planning a building system includes incorporating user requirements into a floor plan accessed through a mobile device. An installation map is generated of locations for components corresponding to the user requirements. The placement of components is displayed on the floor plan based on specifications of the components and the user requirements.Type: GrantFiled: March 23, 2016Date of Patent: June 15, 2021Assignee: Carrier CorporationInventors: Ankit Tiwari, Kushal Mukherjee, Berta Carballido Villaverde, Rodolfo De Paz Alberola, George A. Mathew, Tuhin Sahai, Pedro Orellana Fernandez, Philip J. Harris, Vijaya Ramaraju Lakamraju, Brian Leland, Michael Ramoutar
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Patent number: 11007070Abstract: A custom device and method for fabricating the custom device includes marking a body with reference points and/or other indicators. Multiple images of the body from multiple angles are then obtained. The images are used to determine the contours of the body and the other markings are located and used to design a brace having an inner surface that corresponds to the contours of the body. The custom modular brace is fabricated as multiple pieces that are releasably coupled together and sequentially removed as the patient heals.Type: GrantFiled: July 23, 2015Date of Patent: May 18, 2021Assignee: 3D SYSTEMS, INC.Inventors: Scott Summit, Kenneth B Trauner
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Patent number: 10976210Abstract: The invention concerns a method for estimating an external force acting on an electrohydrostatic actuator, the actuator comprising a ram including a first chamber, a second chamber and a piston located between the first chamber and the second chamber, a pump capable of injecting fluid into the chambers for controlling a movement of the piston, and an electric motor driving the pump, the method comprising steps of: estimating, by means of at least one state observer (21, 22), a dynamic component and a static component of a difference in equivalent fluid pressure between the first chamber and the second chamber from a rotational speed of the electric motor, a position of the piston and a supply current of the electric motor, estimating the external force by means of a post-processing module (23) as a combination of the estimated dynamic component and static component of the difference in fluid pressure.Type: GrantFiled: May 18, 2016Date of Patent: April 13, 2021Assignee: SAFRAN ELECTRONICS & DEFENSEInventors: Nirina Feliste, Scott Delbecq, Xavier Mery
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Patent number: 10970431Abstract: An automated model development tool can be used for automatically developing a model (e.g., an analytical model). The automated model development tool can perform various automated operations for automatically developing the model including, for example, performing automated operations on variables in a data set that can be used to develop the model. The automated operations can include automatically analyzing the predictor variables. The automated operations can also include automatically binning (e.g., combining) data associated with the predictor variables to provide monotonicity between the predictor variables and one or more output variables. The automated operations can further include automatically reducing the number of predictor variables in the data set and using the reduced number of predictor variables to develop the analytical model.Type: GrantFiled: April 8, 2016Date of Patent: April 6, 2021Assignee: EQUIFAX INC.Inventors: Vickey Chang, Jeffrey Ouyang, Wei Zhang
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Patent number: 10931128Abstract: A method and apparatus for predicting a capacity fade rate of a battery are provided. The method includes collecting capacity degradation data of a battery based on a current and a state of charge (SOC) for a predefined number of cycles, generating a capacity fade model based on the capacity degradation data, and estimating a capacity fade rate of the battery using the capacity fade model.Type: GrantFiled: January 25, 2018Date of Patent: February 23, 2021Assignee: Samsung Electronics Co., Ltd.Inventors: Suman Basu, Krishnan S. Hariharan, Tae Won Song
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Patent number: 10877470Abstract: A method of process monitoring of an industrial process involving a tangible run an industrial facility includes providing an integrated facility digital twin (DT) implemented by a computer system which implements an aggregation algorithm that utilizes models including a plurality of inter-related static models for the industrial facility including an asset model that describes devices and systems in the industrial facility including sensors coupled to processing equipment and a flowsheet model, and dynamic models of the industrial facility including calculation models, symptom and fault models, dynamic simulation models, and machine learning models. The aggregation algorithm using outputs from the static models and dynamic model, generates an aggregated view including performance alerts for at least one of the process equipment and industrial process based on a current performance of the industrial process.Type: GrantFiled: January 26, 2017Date of Patent: December 29, 2020Assignee: Honeywell International Inc.Inventors: Matthew G. Burd, Paul F. McLaughlin
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Patent number: 10878141Abstract: Systems and methods and apparatus for placing a plot in an agricultural field. Systems and methods are also provided for selecting a plot location based on primary and secondary parameters, for selecting a plot location based on user-defined parameters, and for allowing a user to accept or reject proposed plot placement.Type: GrantFiled: June 13, 2012Date of Patent: December 29, 2020Assignee: The Climate CorporationInventors: Timothy A. Sauder, Justin L. Koch
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Patent number: 10837321Abstract: An efficiency evaluation method of an RCAES system is disclosed, and the method includes calculating electric energy charged by an electric power system in a compression process, calculating electric energy discharged to the electric power system in an expansion process, and calculating a ratio of the electric energy discharged in the expansion process to that charged in the compression process, and taking the ratio as an efficiency of the whole RCAES system; wherein gas in operation is ideal gas, air mass flow rates in the compression and expansion processes are known and constant in operation, an isothermal model is adopted for the CASV of which the temperature is the same with ambient circumstances, and the temperature and pressure of compressed air after throttling become constant. A corresponding system is also disclosed.Type: GrantFiled: June 30, 2014Date of Patent: November 17, 2020Assignee: TSINGHUA UNIVERSITYInventors: Shengwei Mei, Laijun Chen, Feng Liu, Bin Liu, Cheng Wang, Zhaojian Wang