Patents Assigned to Engineering
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Patent number: 10454994Abstract: A system for managing a domain in a premises is described. The system includes: an action identifier coupled with a server, the action identifier identifies an action to be mapped to a device of the at least one device, wherein the device comprises a communication port that supports a first protocol; a device driver determiner coupled with the server, the device driver determiner determines a device driver that supports a second protocol, wherein the second protocol supports the action; a comparer coupled with the server, the comparer compares the second protocol with a domain configuration store comprising device configuration information for the at least one device; and a device driver implementer coupled with the server, the device driver implementer implements, based on the comparing, the device driver when the first protocol corresponds to the second protocol such that the action is enabled for performance.Type: GrantFiled: July 6, 2017Date of Patent: October 22, 2019Assignee: Altair Engineering, Inc.Inventors: Steve Raschke, Mike Anderson
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Patent number: 10450517Abstract: Systems and methods are provided for producing upgraded raffinate and extract products from lubricant boiling range feeds and/or other feeds having a boiling range of 400° F. (204° C.) to 1500° F. (816° C.) or more. The upgraded raffinate and/or extract products can have a reduced or minimized concentration of sulfur, nitrogen, metals, or a combination thereof. The reduced or minimized concentration of sulfur, nitrogen, and/or metals can be achieved by hydrotreating a suitable feed under hydrotreatment conditions corresponding to relatively low levels of feed conversion. Optionally, the feed can also dewaxed, such as by catalytic dewaxing or by solvent dewaxing. Because excessive aromatic saturation is not desired, the pressure for hydrotreatment (and optional dewaxing) can be 500 psig (˜3.4 MPa) to 1200 psig (˜8.2 MPa).Type: GrantFiled: May 19, 2017Date of Patent: October 22, 2019Assignee: ExxonMobil Research and Engineering CompanyInventors: Benjamin S. Umansky, Keith K. Aldous, James W. Gleeson, Edward J. Blok, Richard A. Demmin
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Patent number: 10450528Abstract: A lubricant composition improves a performance of reducing a formation of compressor deposit. The lubricant composition also ensures low temperature properties of the lubricant composition. The lubricant composition includes 14 mass % or more of a fraction having a boiling point of 500° C. to 550° C. and 5 mass % or more of a fraction having a boiling point of over 550° C.Type: GrantFiled: April 6, 2016Date of Patent: October 22, 2019Assignees: ExxonMobil Research and Engineering Company, Toyota Jidosha Kabushiki KaishaInventors: Takashi Honda, Ko Onodera, Kosuke Fujimoto
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Patent number: 10450256Abstract: The present disclosure provides ketone waxes, methods of forming ketone waxes, and compositions comprising ketone waxes. In at least one embodiment, a ketone wax is provided. The ketone wax includes about 50 wt % or greater C40-C90 ketone content; about 50 wt % or greater of the ketone wax has a boiling point of 961° F. or greater; and a paraffins content of less than about 10 wt %, as determined by 2-dimensional gas chromatography. In at least one embodiment, a method for forming a C40-C90 ketone wax includes exposing a feed stock to a basic catalyst under conditions suitable for coupling unsaturated carbon chains from the feed to form a composition including a ketone wax, oligomerizing the ketone wax to form a ketone wax having C40-C90 ketone wax, and distilling and/or extracting the oligomerized ketone wax to provide a C40-C90 ketone wax of the present disclosure.Type: GrantFiled: September 21, 2018Date of Patent: October 22, 2019Assignee: ExxonMobil Research and Engineering CompanyInventors: Virginia M. Reiner, Michel Daage, Kun Wang, Sarvesh K. Agrawal, Frank C. Wang
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Patent number: 10449643Abstract: A snap ring insertion apparatus is provided and configured to install a snap ring on a structural member. The snap ring insertion apparatus includes a pneumatic cylinder assembly configured to receive compressed gas and transfer a power of an expansion of the compressed gas to linear movement of a rod. An insertion assembly is coupled to the rod. The insertion assembly has an expander pin and a plurality of fingers pivotably coupled to a finger support member. The finger support member is coupled to the rod in a manner such that linear movement of the rod provides linear movement of the expander pin and pivoting movement of the fingers. Pivoting movement of the fingers results in engagement of the fingers with a snap ring and further pivoting of the fingers results in an expansion of the snap ring in a radial direction.Type: GrantFiled: March 1, 2018Date of Patent: October 22, 2019Assignee: Aries Engineering Company, Inc.Inventor: Mark A. Brieschke
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Patent number: 10450513Abstract: Methods are provided for producing Group II base stocks having high viscosity and also having one or more properties indicative of a high quality base stock. The resulting Group II base stocks can have a viscosity at 100° C. and/or a viscosity at 40° C. that is greater than the corresponding viscosity for a conventional Group II base stock. Additionally, the resulting Group II base stocks can have one or more properties that are indicative of a high quality base stock.Type: GrantFiled: April 5, 2019Date of Patent: October 22, 2019Assignee: ExxonMobil Research and Engineering CompanyInventors: Suzzy C. H. Ho, Charles L. Baker, Jr., Shuji Luo, Halou Oumar-Mahamat
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Patent number: 10449119Abstract: A dosing station for a capsule filling machine comprises a dosing unit in which capsule lower parts are filled with a filling material via a filling apparatus and a drive unit with at least one drive that drives at least one component of the dosing unit. The drive unit is arranged beneath a supporting plate, and detachable fastening and coupling means detachably fastens the dosing unit on the supporting plate. Where the dosing unit is detachably fastened on the supporting plate, the at least one drive is coupled to the at least one component. In the detached state of the dosing unit from the supporting plate, the coupling of the at least one drive to the at least one component is canceled. In this way, the dosing unit can be removed as a module from the dosing station.Type: GrantFiled: September 29, 2015Date of Patent: October 22, 2019Assignee: Fette Engineering GmbHInventors: Jan Fabian Scheffler, Daniel Malick, Afsaneh Nakhavoli, Christian Pehlke, Jan-Eric Kruse, Thomas Heinrich
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Patent number: 10453777Abstract: A 2-in-1 power electronics assembly includes a frame with a lower dielectric layer, an upper dielectric layer spaced apart from the lower dielectric layer, and a sidewall disposed between and coupled to the lower dielectric layer and the upper dielectric layer. The lower dielectric layer includes a lower cooling fluid inlet and the upper dielectric layer includes an upper cooling fluid outlet. A first semiconductor device assembly and a second semiconductor device assembly are included and disposed within the frame. The first semiconductor device is disposed between a first lower metal inverse opal (MIO) layer and a first upper MIO layer, and the second semiconductor device is disposed between a second lower MIO layer and a second upper MIO layer. An internal cooling structure that includes the MIO layers provides double sided cooling for the first semiconductor device and the second semiconductor device.Type: GrantFiled: January 30, 2018Date of Patent: October 22, 2019Assignee: Toyota Motor Engineering & Manufacturing North America, Inc.Inventors: Ercan Mehmet Dede, Shailesh N. Joshi
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Patent number: 10451291Abstract: An appliance hinge assembly includes an arm to mate with a receiver. A door mounting lever is adapted to be connected to an appliance door, and the lever includes an inner end pivotally connected to the arm. The lever pivots relative to the arm between a first position and a second position, through an intermediate position. A slide link is located adjacent the lever. The slide link inner end is pivotally connected to the arm at a location that is offset from the main pivot axis such that pivoting movement of the lever results in movement of the slide link relative to the lever. A biasing system includes a spring that urges the lever toward the first position. A damper system includes a damper that damps movement of the lever. Alternatively, the arm connects to the appliance door and the lever connects to the appliance body.Type: GrantFiled: September 24, 2018Date of Patent: October 22, 2019Assignee: Mansfield Engineered Components, Inc.Inventors: Brian S. White, James J. Collene
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Patent number: 10451745Abstract: A muon detector system capable of determining muon direction and flight trajectory or path is disclosed. The muon detector system includes scintillators for determining muon direction, and an array of muon detectors arranged in orthogonal layers for determining flight trajectory. The system can be used for tomographic and telescopic mode imaging, and may be used for imaging concealed and/or subterranean objects.Type: GrantFiled: December 10, 2015Date of Patent: October 22, 2019Assignees: National Technology & Engineering Solutions of Sandia, LLC, National Security Technologies LLC, Decision Sciences International CorporationInventors: Nedra D. Bonal, Leiph A. Preston, David Schwellenbach, Wendi Dreesen, J. Andrew Green, Michael Sossong
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Patent number: 10449246Abstract: The present disclosure provides a PRV gB protein fragment, or a conservative variant or active fragment thereof, the gB protein fragment has a high level of expression, the subunit vaccine antigen prepared from the gB protein fragment has a better immune effect than a subunit vaccine antigen prepared from gB protein. The invention also provides a preparation method of a subunit vaccine by using the gB protein fragment alone, or the gB protein fragment together with gD protein. This vaccine has a simple preparation method and provides excellent protection against disease caused by the porcine pseudorabies virus.Type: GrantFiled: November 12, 2015Date of Patent: October 22, 2019Assignee: Pulike Biological Engineering, Inc.Inventors: Kegong Tian, Tongyan Wang, Jinzhong Sun, Xuke Zhang
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Publication number: 20190316095Abstract: Methods are disclosed for reprogramming a somatic cell, including an adherent cell and a cell in suspension, into an induced pluripotent stem comprising expressing exogenous Sox-2, exogenous Klf-4, exogenous Oct3/4 from DNA that has not integrated into the genome of the somatic cell, suppressing p53 activity within the somatic cell, and exposing the somatic cell to reprogramming-assistance factors comprising an exogenous Alk-5 inhibitor, an exogenous histone deacetylase inhibitor, and an exogenous activator of glycolysis. Compositions and kits for use in such methods are also disclosed as are cells made by such a method.Type: ApplicationFiled: April 16, 2018Publication date: October 17, 2019Applicant: Cellular Engineering Technologies, Inc.Inventors: Alan B. MOY, Anant KAMATH
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Publication number: 20190318938Abstract: A semiconductor device package includes a substrate and a monolithic encapsulant. The substrate has a first surface, a second surface opposite to the first surface and a plurality of lateral surfaces extending between the first surface and the second surface. The substrate defines a first opening and a second opening that extend between the first surface and the second surface and respectively expose the plurality of lateral surfaces. The monolithic encapsulant includes a first portion disposed on the first surface of the substrate, a second portion disposed on the second surface of the substrate and a third portion disposed within the first opening and the second opening.Type: ApplicationFiled: April 11, 2018Publication date: October 17, 2019Applicant: Advanced Semiconductor Engineering, Inc.Inventor: Chanyuan LIU
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Publication number: 20190314676Abstract: A wobble board includes a platform, a base having a generally flat bottom surface, and at least one compressible member positioned intermediate the platform and the base such that the platform is pivotable with respect to the base.Type: ApplicationFiled: April 12, 2019Publication date: October 17, 2019Applicant: DRG EngineeringInventors: Chris WILSON, Joel BAKER, Stephen ABELLERA
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Publication number: 20190319337Abstract: A semiconductor device package includes a circuit layer, an antenna structure, a first encapsulant and a reflector. The circuit layer has a first surface, a second surface opposite to the first surface and a third surface extended between the first surface and the second surface. The antenna structure is disposed within the circuit layer. The first encapsulant is disposed on the first surface of the circuit layer, the first encapsulant having a surface. The reflector is disposed on the first encapsulant. The third surface of the circuit layer is substantially coplanar with the surface of the first encapsulant.Type: ApplicationFiled: April 11, 2018Publication date: October 17, 2019Applicant: Advanced Semiconductor Engineering, Inc.Inventor: Han-Chee YEN
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Publication number: 20190319452Abstract: According to various embodiments, an intelligent electronic device IED, such as a protective relay, includes a universal binary input circuit for receiving an AC or DC binary input with a voltage magnitude between approximately 0 Volts and 300 Volts. The universal binary input provides reinforced isolation via an input protection subcircuit and an optocoupler for communicating an optical signal with an electrically isolated controller based on the received binary input signal. In one embodiment, a duty cycle modulation subcircuit generates a pulse width modulated drive signal to drive the optocoupler based on the voltage magnitude of the received binary input. The duty cycle of the pulse width modulated drive signal is (linearly or nonlinearly) inversely proportional to the voltage magnitude of the received binary input.Type: ApplicationFiled: April 11, 2018Publication date: October 17, 2019Applicant: Schweitzer Engineering Laboratories, Inc.Inventors: Brian James Peterson, Tracey G. Windley
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Publication number: 20190319304Abstract: A solid-state lithium ion electrolyte is provided which contains a composite material having at least 94 mole % lithium ions as cation component and multiple anions in an anionic framework capable of conducting lithium ions. An activation energy for lithium ion migration in the solid state lithium ion electrolyte is 0.5 eV or less. Composites of specific formulae are provided. A lithium battery containing the composite lithium ion electrolyte is also provided.Type: ApplicationFiled: June 27, 2019Publication date: October 17, 2019Applicant: Toyota Motor Engineering & Manufacturing North America, Inc.Inventors: Chen LING, Ying ZHANG
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Publication number: 20190315088Abstract: The invention relates to a structural member comprising: a core portion that defines at least one anchor point, the core having at least one surface, a fibre tow arranged in a closed loop on the surface of the core portion, the loop defining a boundary of a space which contains the at least one anchor point, and a protective shell formed from a woven fibre sheet material which covers the fibre tow, and in which the core, fibre tow and the protective shell are impregnated and bound together by a cured resin. The invention also relates to a method of constructing a structural member.Type: ApplicationFiled: July 5, 2017Publication date: October 17, 2019Applicant: Williams Advanced Engineering LimitedInventor: Iain BOMPHRAY
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Publication number: 20190316534Abstract: Systems and methods for controlling an engine airpath include receiving, at a supervisory controller, an engine speed corresponding to a present engine speed, a fuel target corresponding to a request for torque from a driver and one or more state estimates generated by an estimator. The supervisory controller predicts, over a prediction horizon, a constraint violation in response to the engine speed, the fuel target, and the one or more state estimates using a prediction model, adjusts an EGR rate target to a modified value, when the constraint violation is predicted, and maintains the EGR rate target at a nominal value when the constraint violation is not predicted. A nonlinear predictive controller generates one or more actuator commands based on the EGR rate target, where the one or more actuator commands control an engine actuator such that an EGR rate of the engine airpath tracks the EGR rate target.Type: ApplicationFiled: April 13, 2018Publication date: October 17, 2019Applicants: Toyota Motor Engineering & Manuacturing North America, Inc., The Regents of the University of MichiganInventors: Dominic Liao-McPherson, Ilya Kolmanovsky, Mike Huang, Shinhoon Kim
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Publication number: 20190316313Abstract: A new hammering system with electromagnetic power for dynamic pile testing. The basic working principle of the hammering system is as follows: when an internal coil is energized, a magnetic force is generated to attract tightly, via a magnetic conduction panel, an adaptive weight hammer disposed in contact with the surface of the panel; when the internal coil is de-energized, demagnetization occurs, and the weight hammer falls instantaneously to impact the pile top, thereby achieving the effects of a stable weight hammer and quick attraction and falling of the hammer. A clamping scale is arranged inside an adjustment section of a guide frame. A falling height of the weight hammer may be selected arbitrarily.Type: ApplicationFiled: April 13, 2018Publication date: October 17, 2019Applicants: Hohhot Sifang Engineering Quality Testing Center, Tianjin In-situ Geophysical Scientific Co., LtdInventors: Xiangping WANG, Quansheng GUO, Xing JI, Yonggang FU, Liang HAN