Patents Assigned to Engineering
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Patent number: 10354785Abstract: A passive thermal switch device, for regulating a temperature of a thermal component configured to generate heat, includes a first plate and a second plate. The first plate is provided on the thermal component. The first plate includes a thermal switch material that switches from an antiferromagnetic state to a ferromagnetic state upon exceeding a state transition temperature. The second plate includes a permanent magnet. The second plate is moveable between a thermal insulator position and a thermal conductor position based on a temperature of the thermal switch material. In the thermal insulator position, the second plate is spaced apart from the first plate. In the thermal conductor position, the second plate is in contact with the first plate.Type: GrantFiled: May 10, 2017Date of Patent: July 16, 2019Assignees: Toyota Jidosha Kabushiki Kaisha, Toyota Motor Engineering & Manufacturing North America, Inc.Inventors: Takeo Yamaguchi, Gaohua Zhu
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Patent number: 10351062Abstract: A cloaking device includes an object-side, an image-side, and a cloaked region (CR) between the object-side and the image-side. An object-side CR reflection boundary, an object-side half-mirror, and an object-side external reflection boundary are positioned on the object-side, and an image-side CR reflection boundary, an image-side half-mirror, and an image-side external reflection boundary are positioned on the image-side. The object-side half-mirror and the object-side external reflection boundary are spaced apart and generally parallel to the object-side CR reflection boundary, and the image-side half-mirror and the image-side external reflection boundary are spaced apart and generally parallel to the image-side CR reflection boundary. Light from an object located on the object-side of the cloaking device and obscured by the CR is redirected around the CR via two optical paths to form an image of the object on the image-side of the cloaking device.Type: GrantFiled: November 15, 2017Date of Patent: July 16, 2019Assignee: TOYOTA MOTOR ENGINEERING & MANUFACTURING NORTH AMERICA, INC.Inventors: Kyu-Tae Lee, Chengang Ji, Songtao Wu, Debasish Banerjee
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Substrate structure, semiconductor package including the same, and method for manufacturing the same
Patent number: 10354969Abstract: A substrate structure includes a dielectric layer, a first circuit layer, at least one conductive structure and a first protective layer. The first circuit layer is disposed adjacent to a first surface of the dielectric layer. The conductive structure includes a first portion and a second portion. The first portion is disposed on the first circuit layer. The first protective layer is disposed on the dielectric layer and contacts at least a portion of a sidewall of the first portion of the conductive structure. The first circuit layer and the conductive structure are integrally formed.Type: GrantFiled: July 31, 2017Date of Patent: July 16, 2019Assignee: ADVANCED SEMICONDUCTOR ENGINEERING, INC.Inventors: Yu-Lin Shih, Chih-Cheng Lee -
Patent number: 10352619Abstract: An anchor assembly for anchoring refractory materials within a vessel is disclosed that provides for a more reliable refractory anchor and resultant refractory lining system that is easier to install both in terms of the refractory lining and the anchor assembly itself when compared to prior art anchor assemblies. The anchor assembly includes a base pin assembly, and at least one anchor leg connected to and extending from the base pin assembly. The base pin assembly includes a mounting end formed on one end of the pin assembly adapted for securing the base pin assembly to the vessel. The mounting end has an electrical resistance contact point formed thereon. The electrical resistant contact point preferably has a flux material located thereon.Type: GrantFiled: April 27, 2018Date of Patent: July 16, 2019Assignee: ExxonMobil Research and Engineering CompanyInventors: Patrick L. Yoder, Christopher John Fowler, Laura E Johnsen, Vance A. McCray, Aaron M. Schlett
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Patent number: 10350538Abstract: In various aspects, methods are provided for hydrogen production while reducing and/or mitigating emissions during various refinery processes that produce syngas, such as power generation. Syngas can be effectively separated to generate high purity carbon dioxide and hydrogen streams, while reducing and/or minimizing the energy required for the separation, and without needing to reduce the temperature of the flue gas. In various aspects, the operating conditions, such as high temperature, mixed metal oxide adsorbents, and cycle variations, for a pressure swing adsorption reactor can be selected to minimize energy penalties while still effectively capturing the CO2 present in syngas.Type: GrantFiled: July 19, 2017Date of Patent: July 16, 2019Assignee: EXXONMOBIL RESEARCH AND ENGINEERING COMPANYInventors: Narasimhan Sundaram, Hans Thomann, David C. Calabro, Frank Mittricker
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Publication number: 20190209956Abstract: An interface air filter and assembly for use with an internal combustion engine is disclosed. The assembly has a housing having an air intake port and an opening. There is an air filter assembly comprising an air filter having a closed end and an open end and a reducing coupling. The reducing coupling has a first end with a first engaging member having an external circumference and outer surface, a second end with a second engaging member having an external circumference less than the first engaging member external circumference, and the second engaging member has an inner surface. The first end of the reducing coupling is attached to the open end of the air filter. The air filter assembly is in contact with the housing such that the air filter resides within the housing and the outer surface of the first engaging member engages the housing.Type: ApplicationFiled: March 12, 2019Publication date: July 11, 2019Applicant: Advanced Flow Engineering, Inc.Inventors: Shahriar Nick Niakan, Christian Luc Landel
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Publication number: 20190209946Abstract: A method is described for producing a polycarbonate by reacting one or more diaryl carbonates with one or more aromatic hydroxy compounds, which are first mixed in a mixing device and enter, as a raw material mixture, a raw material mixture container to subsequently react in one or more reactors under reduced pressure and increased temperature to form polycarbonate, wherein the mixture of diaryl carbonate and aromatic hydroxy compound is subjected to a purification by an inert gas in a countercurrent process, in a stripping device, before entering the raw material mixture container. The present invention also relates to a stripping device which is particularly suitable for purifying a raw material mixture stream, and to the use of such a stripping device in a method for producing polycarbonate.Type: ApplicationFiled: August 11, 2017Publication date: July 11, 2019Applicant: EPC Engineering & Technologies GMBHInventors: Michael Streng, Dieter Kloos, Malte Bracht
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Publication number: 20190214808Abstract: A method and system for monitoring fuses in a vehicle are provided. The method includes receiving data from a fuse monitor coupled to one or more fuses. Each fuse associated with one or more electronic devices of the vehicle. The method also includes analyzing the data to determine whether a faulty fuse is detected and outputting an alert to a display of the vehicle in response to detecting a faulty fuse. The alert includes at least one of a fuse location, a fuse type, or fuse replacement information and activates a fuse application of the display of the vehicle to cause the alert to output on the display.Type: ApplicationFiled: January 10, 2018Publication date: July 11, 2019Applicant: TOYOTA MOTOR ENGINEERING & MANUFACTURING NORTH AMERICA, INC.Inventor: Ming Michael MENG
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Publication number: 20190211586Abstract: A vehicle door assembly includes an outer door panel and a door latch assembly operable to latch and unlatch the vehicle door assembly. The door latch assembly includes a door handle assembly, a bell crank operatively coupled to the door handle assembly, wherein rotation of the bell crank causes the door latch assembly to unlatch the vehicle door assembly, and a bell crank blocking structure. The bell crank blocking structure includes a first leg coupled to a support structure within the vehicle door assembly and an overhang portion connected to the first leg. The overhang portion extends outwardly from the first leg and is spaced from a plane of rotation of the bell crank during normal vehicle operating conditions. The overhang portion is configured to deform toward the plane of rotation of the bell crank during a side impact condition to block rotation of the bell crank.Type: ApplicationFiled: January 10, 2018Publication date: July 11, 2019Applicant: Toyota Motor Engineering & Manufacturing North America, Inc.Inventors: John K. Gray, James D. Cunningham
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Publication number: 20190210272Abstract: A building apparatus having a configuration more suitable for building an object is provided. The building apparatus is configured to build an object in three-dimensional by ejecting ink. The building apparatus includes an ink container holder 202 that is a first container holder for holding an ink container 302 that is a first ink container, an ink container holder 204 that is a second container holder for holding an ink container 304 that is a second ink container, a first ejection head for ejecting ink supplied from the ink container 302, and a second ejection head for ejecting ink supplied from the ink container 304. The capacity of the ink container 302 is smaller than the capacity of the ink container 304.Type: ApplicationFiled: May 23, 2017Publication date: July 11, 2019Applicant: MIMAKI ENGINEERING CO., LTD.Inventors: Kazuhiro Ochi, Masakatsu Okawa
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Publication number: 20190210531Abstract: Disclosed is a foldable/collapsible step assembly, the assembly. The assembly comprises a base and a plurality of steps connected to the base by pivotally mounted linkages. Further, each step of the plurality of steps is interconnected to other step by pivotally mounted linkages. Each step of the plurality of steps comprises a first part and, a second part connected to the first part by any one of a lap joint and a dovetail joint specifically, the first part and the second part comprises a groove on its connecting face with rubber beading.Type: ApplicationFiled: January 9, 2019Publication date: July 11, 2019Applicant: PRABA ENGINEERING PVT. LTDInventors: Bhushan S. Wadivkar, Shrikant J. Chaphekar
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Publication number: 20190210567Abstract: A method and a system for theft prevention from an autonomous vehicle are provided. The method includes acquiring data from one or more sensors associated with the autonomous vehicle and analyzing, using processing circuitry, the data to determine whether one or more exterior systems of the autonomous vehicle are tampered with. An alert is output to an electronic device associated with a user of the vehicle when a whether one or more exterior systems of the autonomous vehicle are tampered with. Further, an alert is output the user that the autonomous vehicle is no longer safe to be operated when at least one of the one or more exterior systems tampered with belongs to a predefined category. Further, a signal is output to the vehicle to control one or more systems of the vehicle when whether one or more exterior systems of the autonomous vehicle are tampered with.Type: ApplicationFiled: January 6, 2018Publication date: July 11, 2019Applicant: TOYOTA MOTOR ENGINEERING & MANUFACTURING NORTH AMERICA, INC.Inventors: Scott L. Frederick, Scott P. Robison, Adam D. Holmstrom
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Publication number: 20190211524Abstract: A pile driver configured to drive a pile into an underwater bed includes a floatable body with a pile guide configured to guide the pile in a downward direction, and an actuator that is fixed to the floatable body and that is configured to drive the pile from the floatable body into the underwater bed. A method of driving a pile into an underwater bed includes the steps of: positioning a floatable body; arranging a pile in a pile guide configured to guide said pile in a downward direction; and driving the pile from the floatable body into the underwater bed by an actuator that is fixed to the floatable body.Type: ApplicationFiled: September 7, 2017Publication date: July 11, 2019Applicant: VizionZ Engineering B.V.Inventor: Zdravko ANGELOV
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Publication number: 20190212382Abstract: A single-ended traveling wave fault location estimation is calculated using this disclosure, and a confidence level is determined based on available independent fault location estimations. Hypothesis are calculated based on traveling wave times and values, wherein the values indicate a polarity that is the same as the first received traveling wave. Hypothesis are then compared against results of other fault location estimations, and confidence levels assigned accordingly. The fault location is then calculated and displayed based on the hypothesis and confidence levels.Type: ApplicationFiled: March 19, 2019Publication date: July 11, 2019Applicant: Schweitzer Engineering Laboratories, Inc.Inventors: Armando Guzman-Casillas, Yajian Tong, Mangapathirao Venkata Mynam, Bogdan Z. Kasztenny
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Publication number: 20190213294Abstract: A method for generating an FPGA implementation based on an FPGA design serving as an FPGA model and/or a hardware description, including the steps of synthesizing a net list from the FPGA design and generating the FPGA implementation from the net list. The method includes searching for a similar FPGA implementation, the step of generating the FPGA implementation from the net list takes place using the similar FPGA implementation, the method includes a step of generating a graph-based representation based on the FPGA design, and the step of searching for a similar FPGA implementation comprises comparing the graph-based representation of the FPGA design with a graph-based representation of the at least one similar FPGA implementation. A method for generating a bit stream based on an FPGA design is also provided, serving as an FPGA model and/or a hardware description.Type: ApplicationFiled: December 3, 2018Publication date: July 11, 2019Applicant: dSPACE digital signal processing and control engineering GmbHInventors: Dominik LUBELEY, Heiko KALTE
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Publication number: 20190210884Abstract: A method of forming a polyanion active material that includes providing a carbon source, providing a mobile ion source, providing an active metal material, providing a network material, providing a flux material, and mixing the various materials. In one aspect, the mixing step may include grinding or pulverizing materials to a uniform fine mixture. In one aspect, a ball mill may be utilized to mix the components. Following the mixing of the materials, the mixture is heated to a predetermined temperature in a non-oxidizing atmosphere to form a reaction product. In one aspect, the mixture is heated to a temperature above a melting temperature of the flux material. In this manner, the flux material provides a medium in which the various reactants may react to form the desired reaction product. Following the heating of the mixture the reaction product is washed, forming a carbon coated polyanion active material.Type: ApplicationFiled: March 18, 2019Publication date: July 11, 2019Applicant: Toyota Motor Engineering & Manufacturing North America, Inc.Inventors: Wei Song, Masaki Matsui, Toshihiko Tani
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Publication number: 20190210265Abstract: A method of forming a container, the method comprising the steps of: providing an injection moulded preform composed of a biaxially-orientable thermoplastic material, the preform being substantially planar and having a peripheral edge and a central portion; clamping at least a portion of the peripheral edge of the preform in a frame; heating the preform; stretch blow moulding the heated preform, clamped with the frame, within a mould cavity defined by a first female mould to form an intermediate article having a bottom wall and an annular sidewall beneath an upper edge clamped within the frame, the stretch blow moulding step using a stretch rod to engage an inner side of at least the central portion of the preform and axially to stretch at least a part of the central portion of the preform prior to blowing a pressurized gas against the inner side which urges the opposite side of the preform radially outwardly against the mould; and shrinking the intermediate article, clamped with the frame, onto a second maleType: ApplicationFiled: July 7, 2017Publication date: July 11, 2019Applicant: Gr8 Engineering LimitedInventor: Peter Reginald Clarke
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Publication number: 20190212212Abstract: Described are methods and systems using optical fiber interferometry to sense interference causing events in a region of interest and differentiate between a strain event and a thermal event. Other methods and systems relate to the use of optical fiber interferometry for determining temperature offset in a region of interest and using the determined temperature offset for determining temperature in the region of interest.Type: ApplicationFiled: March 19, 2019Publication date: July 11, 2019Applicant: Hifi Engineering Inc.Inventors: John Hull, Seyed Ehsan Jalilian
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Publication number: 20190209991Abstract: An internal loop airlift reactor (ILAR) for process intensification integrating reaction and separation includes a riser, a downcomer, a hydrocyclone, internals preventing occurrence of dead zone, a gas guide cone, vent holes, and a gas-liquid integrated distributor. The hydrocyclone is arranged at the bottom of the ILAR downcomer; the gas guide cone and the vent holes in the downcomer prevent the gas from entering the hydrocyclone; after the slurry enters the hydrocyclone, the solid-containing slurry enters the riser again from the hydrocyclone underflow, and the solid-free clean product flows out through the hydrocyclone overflow. The ILAR in the present invention has a simple structure and low cost and requires no special liquid-solid separation device. It can achieve gas-liquid-solid three-phase reaction, interphase mass transfer, and solid-liquid separation simultaneously, and is suitable for a gas-liquid-solid three-phase reaction in which the catalyst is solid particles.Type: ApplicationFiled: September 19, 2017Publication date: July 11, 2019Applicants: QINGDAO INSTITUTE OF BIOENERGY AND BIOPROCESS TECHNOLOGY, CHINESE ACADEMY OF SCIENCES, INSTITUTE OF PROCESS ENGINEERING, CHINESE ACADEMY OF SCIENCESInventors: Qingshan HUANG, Tao YANG, Fuhua JIANG, Chao YANG
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Publication number: 20190210432Abstract: Embodiments described herein generally relate to a vehicle door glass damping system that functions like a clamp along a perimeter of a door glass when the door glass is in a closed position. The system includes an actuator assembly having a motor housing and a plunger. The assembly is configured to apply a force in the vehicle lateral direction force to a perimeter edge of the door glass. A plurality of actuator assemblies may be provided about the perimeter of the door glass at multiple locations. The actuator assembly may be a single touch location or may touch off on the whole perimeter of the door glass. When the door glass is displaced, a sealing member body within a glass run channel pivotally compresses which creates a compression seal between the sealing member body and the exterior surface of the door glass.Type: ApplicationFiled: January 8, 2018Publication date: July 11, 2019Applicant: Toyota Motor Engineering & Manufacturing North America, Inc.Inventors: Scott L. Frederick, Scott P. Robison