Patents Assigned to Engineering
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Publication number: 20200381338Abstract: A semiconductor device package includes a carrier, an electronic component, a package body and a ring structure. The electronic component is disposed on the carrier. The electronic component has a side surface. The package body is disposed on the carrier. The package body exposes at least a portion of the side surface of the electronic component. The ring structure is disposed on the package body and surrounds the portion of the side surface of the electronic component exposed from the package body.Type: ApplicationFiled: June 3, 2019Publication date: December 3, 2020Applicant: Advanced Semiconductor Engineering, Inc.Inventors: Tang-Yuan CHEN, Yuan Tzuo LUO, Shao-Cheng YEN, Meng-Kai SHIH, Chih-Pin HUNG
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Publication number: 20200376990Abstract: A seat cushion, for a seat assembly, includes a seat cushion frame formed of a resin material. The seat cushion frame includes a base wall, a pair of side walls, and a front wall. The base wall includes a pair of side edges and a front edge that extends between the pair of side edges. The pair of side walls extend outward from the pair of side edges of the base wall. The front wall extends outwardly from the front edge of the base wall. The front wall configured to provide an anti-submarining feature.Type: ApplicationFiled: June 3, 2019Publication date: December 3, 2020Applicant: Toyota Motor Engineering & Manufacturing North America, Inc.Inventors: Shelby L. Brown, Yi-Ru C. Sosnowski, John Salvia, Vikas Bhatia, Gregory T. Donovan, Patrick J. Edgar
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Publication number: 20200376430Abstract: Provided are system and method thereof for desulfurization and dedusting of flue gas from a coke oven. The system for desulfurization and dedusting of flue gas from a coke oven includes a heat exchanger, a desulfurization reaction unit, a dedusting unit, and a blower; the heat exchanger includes a raw flue gas duct and a clean flue gas duct; the raw flue gas duct, the desulfurization reaction unit, and the dedusting unit are coupled in sequence, a clean flue gas outlet of the dedusting unit communicates with an inlet of the clean flue gas duct, and an outlet of the clean flue gas duct is coupled to the blower. The raw flue gas is heated in the heat exchanger by using temperature difference between clean flue gas and the raw flue gas, and then the raw flue gas is delivered into the desulfurization reaction unit for a desulfurization reaction.Type: ApplicationFiled: January 10, 2019Publication date: December 3, 2020Applicant: ACRE Coking & Refractory Engineering Consulting Corporation (Dalian), MCCInventors: Chao Li, Hua YIN, Guangming SUN, Zhenyu LIU, Yanzhong HUO, Gangsen SUN, Guofeng ZHAO
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Publication number: 20200381359Abstract: A semiconductor package includes a redistribution layer (RDL) structure, a first die, a molding compound and an interconnect structure. The first die is disposed on the RDL structure. The molding compound is disposed on the RDL structure. The interconnect structure electrically connects the first die to the RDL structure.Type: ApplicationFiled: June 3, 2019Publication date: December 3, 2020Applicant: Advanced Semiconductor Engineering, Inc.Inventors: Chun-Jun ZHUANG, Hsu-Nan FANG
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Publication number: 20200378041Abstract: Disclosed is an apparatus and method for forming three-dimensional woven preforms that can be curved and have continuous fibers in the direction of curvature. Also disclosed are woven preforms formed thereby.Type: ApplicationFiled: August 1, 2019Publication date: December 3, 2020Applicant: Albany Engineered Composites, Inc.Inventor: Stephen Biddle
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Patent number: 10855161Abstract: A step motor comprises both a rotor and a stator winding assembly. The rotor has a plurality Nr of rotor teeth. The rotor fits within the stator winding assembly and is seated by bearings on an axial shaft to rotate within the stator winding assembly. The stator winding assembly includes a stator with a plurality of stator poles and is wound with coils that can be driven in a series of phases to magnetically interact with the rotor. Each stator pole has a plurality of stator teeth. The total number Ns of stator teeth on all poles of the stator is equal to or greater than the number of rotor teeth (Ns?Nr) to deliver more torque. Various embodiments of two-phase, three-phase and five-phase bipolar step motors having 8, 9 and 10 stator poles, respectively, and different numbers of teeth are provided, including two embodiments with nonuniform stators.Type: GrantFiled: May 17, 2017Date of Patent: December 1, 2020Assignee: Lin Engineering, Inc.Inventors: Ted T. Lin, Harlan H. Nguyen, Nicholas A. Vergara
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Patent number: 10853537Abstract: The present invention discloses a model test system and method for seabed seismic wave detection. The model test system includes a model test unit which specifically includes a testbed for simulating a seabed, wherein a module for simulating bedrock and geology is arranged in the testbed; a water source supply unit supplies simulation seawater into the testbed; a sea wave generation apparatus is configured to act on the simulation seawater at different speeds and different forces to generate different sizes of sea waves. The present invention provides support and guidance for the advancing investigation of geologic parameters in a detection area such as distribution situations of faults, a range of landslides, a depth and morphology of a glide plane and the like.Type: GrantFiled: August 4, 2017Date of Patent: December 1, 2020Assignee: PowerChina Huadong Engineering Corporation LimitedInventors: Miaojun Sun, Zhigang Shan, Zengqing Guo, Mingyuan Wang
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Patent number: 10852703Abstract: A method and device for aggregate point-solution mapping is disclosed. The aggregate point-solution mapping includes accessing a plurality of system data types for an assembly operation. For each of the plurality of system data types, a functional location is determined that relates to the assembly operation, and correlating the functional location to a layout mapping for the assembly operation. Each of the plurality of system data types are compared with a respective data type threshold to produce a status result. Upon an unfavorable comparison, visual indicator data is generated for the status result, and presented for display via the layout mapping at the functional location.Type: GrantFiled: August 25, 2017Date of Patent: December 1, 2020Assignee: Toyota Motor Engineering & Manufacturing North America, Inc.Inventors: Roger Ivan, Shubhendu Tripathi
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Patent number: 10850928Abstract: Some embodiments of the technology disclosed herein relate to a sensor device. An elongate sleeve has a first end and a second end and extends along a longitudinal axis. A plurality of sensors are fixed relative to the sleeve. A first endcap is coupled to the first end, where the first endcap has an endcap body. A first axle is coupled to the endcap body, where the first axle extends along the longitudinal axis and the first axle defines a retaining feature. An intermediate component is coupled to the first axle, and the intermediate component is selectively rotatable about the longitudinal axis. The sensor device has an orientation locking structure that is configured to be engaged to selectively fix the orientation of the intermediate component about the longitudinal axis relative to the endcap body.Type: GrantFiled: June 21, 2019Date of Patent: December 1, 2020Assignee: Banner Engineering Corp.Inventors: Dennis R. Luer, Richard C. Bragg
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Patent number: 10850465Abstract: The invention relates to a screw press apparatus (1) comprising an outer casing (2) surrounding a screening tube (6a) with a plurality of liquid discharge holes, a slurry inlet port (3) at one end of the screening tube and a solids discharge port (4) at an opposite end of the screening tube, the screening tube housing an axially located auger (5), the outer casing (2) having a first opening in fluid communication with the slurry inlet port (3), a second opening in fluid communication with the solids discharge port (4), and a third opening (8) in fluid communication with the liquid discharge holes of the screening tube (6), a cleaning device (20) located between the outer casing and the screening tube, a device (10) for axially moving the cleaning device.Type: GrantFiled: June 7, 2017Date of Patent: December 1, 2020Assignee: GEA Process Engineering A/SInventor: Alexander William Lear
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Patent number: 10851036Abstract: Systems and methods are provided for direct methane conversion to methanol. The methods can include exposing methane to an oxidant, such as O2, in a solvent at conditions that are substantially supercritical for the solvent while having a temperature of about 310° C. or less, or about 300° C. or less, or about 290° C. or less. The solvent can correspond to an electron donor solvent that, when in a supercritical state, can complex with O2. By forming a complex with the O2, the supercritical electron donor solvent can facilitate conversion of methane to methanol at short residence times while reducing or minimizing further oxidation of the methanol to other products.Type: GrantFiled: November 29, 2018Date of Patent: December 1, 2020Assignee: ExxonMobil Research and Engineering CompanyInventors: Partha Nandi, Steven L. Suib, Sumathy Raman
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Patent number: 10852044Abstract: A device and method are provided to allow replacement of costlier motors with a retrofittable control board and a lower cost motors operating a several speeds to provide variable (but not continuously variable) blower airflow. The control signals normally used to command the motor being replaced are only used to detect the need to activate the blower motor; once detected, the control board activates the replacement blower motor by energizing a blower motor speed tap with the evaporator blower initially set to a high speed. Then the blower speed is lowered if a predetermined negligibly small, acceptable change in evaporator temperature has occurred. Given the number of speed taps on the replacement blower motor, the evaporator blower speed is continued to be reduced from the initially set high speed as long as there is only an acceptably small change in the measured evaporator temperature.Type: GrantFiled: March 2, 2016Date of Patent: December 1, 2020Assignee: Mainstream Engineering CorporationInventors: Dana L. Elliott, Luke Falls, Robert P. Scaringe, David C. Hahn
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Patent number: 10850710Abstract: A glass cleaning system includes: a housing including at least one peripheral sidewalls being substantially perpendicular relative to a side of a vehicle to which the housing is attached, a cover, and a vision system including at least one sensor and processing circuitry, wherein the vision system is disposed in an interior of the housing, the at least one sensor is communicatively coupled to the processing circuitry, and the vision system is configured to be used with the vehicle to detect surrounding objects and determine distances between said objects and the vehicle; a window mounted as the at least one peripheral sidewall of the housing and configured to tilt towards the interior of the housing into an angled orientation and back; a drain duct disposed in the interior of the housing; and at least one spray nozzle.Type: GrantFiled: July 19, 2018Date of Patent: December 1, 2020Assignee: Toyota Motor Engineering & Manufacturing North America, Inc.Inventors: Scott L. Frederick, Scott P. Robison
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Patent number: 10852039Abstract: A solar panel assembly (10) having a stand (30), a solar panel platform (20, 120) and one or more directional mechanisms (40; 404, 414) connecting the stand (30) with the solar panel platform. One or more optical elements (50; 161, 162) are provided at all or portions of the edges (24) of the platform around the solar panel directing the light under the platform (20, 120) or towards its underside (22), and then to the ground (31) under or near the solar panel assembly. One or more of the optical elements (161, 162) are mounted on an inner side of a profile (160). The profile (160) is connected via a web (164) to the solar panel platform (120) and the web is connected with a drive within the platform. The connection of the web extends the profile from the platform creating a passage (124) between the profile and the platform.Type: GrantFiled: February 9, 2018Date of Patent: December 1, 2020Assignee: Elemental Engineering AGInventor: Osman Saeed
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Patent number: 10852095Abstract: A method for diagnosing an abnormality of an archery bow is provided. The method includes detecting, by one or more controllers, an operating condition of the archery bow from at least one onboard monitoring device of the archery bow, and comparing, by the one or more controllers, the operating condition to a threshold operating condition. The method further includes identifying, by the one or more controllers, an abnormal condition based on the comparing of the operating condition to the threshold operating condition, and presenting, by the one or more controllers, the abnormal condition to a user. A non-transitory computer readable medium for performing the method is also provided.Type: GrantFiled: March 25, 2019Date of Patent: December 1, 2020Assignee: Stress Engineering Services, Inc.Inventors: Clinton A. Haynes, Shannon R. Read, Joseph Krumme Bullard, Daniel L. Morrow
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Publication number: 20200373078Abstract: A current transformer includes a pre-formed core forming a closed loop with a flexible axially wound secondary winding. A continuous length of wire is axially coiled around a flexible bobbin to form a secondary winding. The resulting secondary winding may be slid onto the closed loop of the pre-formed core. The flexibility of the axially wound secondary winding facilitates conformity to a non-linear shape of the pre-formed core.Type: ApplicationFiled: August 12, 2020Publication date: November 26, 2020Applicant: Schweitzer Engineering Laboratories, Inc.Inventors: Timothy M. Minteer, Eric M. Sawyer, David Kenny
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Publication number: 20200368673Abstract: A reclaiming apparatus includes: a reclaimer configured to extract a lean solution that is a part of an acid gas absorbing liquid regenerated in a regenerator in a recovery unit that recovers acid gas components in gas with the acid gas absorbing liquid, and introduce and receive an extracted lean liquid; an alkaline agent supply pipe configured to supply an alkaline agent to an inside of the reclaimer; a water supply pipe configured to supply supply water to the inside of the reclaimer; a recovered steam discharge pipe configured to introduce recovered steam discharged from the reclaimer into the regenerator; a thermometer that measures temperature in the reclaimer; a pressure guage configured to measure pressure in the reclaimer; and a reclaimer controller.Type: ApplicationFiled: October 15, 2018Publication date: November 26, 2020Applicant: Mitsubishi Heavy Industries Engineering, Ltd.Inventors: Hiroshi Tanaka, Takuya Hirata, Takashi Kamijo, Tatsuya Tsujiuchi
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Publication number: 20200368672Abstract: A CO2 recovery device includes: an absorption tower configured to bring an emission gas including CO2 in contact with an absorbent solution, to remove the CO2 from the emission gas, and to thereby generate a rich solution corresponding to the absorbent solution having absorbed the CO2; a regeneration tower configured to regenerate the absorbent solution by removing the CO2 from the rich solution; a heat exchanger configured to carry out heat exchange between the rich solution and the absorbent solution which is higher in temperature than the rich solution and from which the CO2 is removed; an absorbent-solution delivery pipe configured to deliver the absorbent solution subjected to the heat exchange in the heat exchanger to the absorption tower; and a bypass pipe configured to deliver the rich solution before the heat exchange to the absorbent-solution delivery pipe.Type: ApplicationFiled: December 26, 2018Publication date: November 26, 2020Applicant: Mitsubishi Heavy Industries Engineering, Ltd.Inventors: Yosuke Nakagawa, Daisuke Shimada, Tatsuya Tsujiuchi
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Publication number: 20200368682Abstract: An air pollution control unit is configured to bring particle-containing gas and washing liquid into contact with each other to collect particles in the particle-containing gas. The air pollution control unit includes a gas washing column having a gas cleaning section in which the particle-containing gas and the washing liquid are brought into co-current contact with each other, a gas cooling column disposed downstream of the gas washing column along the gas flow and having a gas cooling section in which the particle-containing gas that has been cleaned (cleaned gas) and cooling liquid are brought into countercurrent contact with each other, and a gas communication path.Type: ApplicationFiled: October 24, 2018Publication date: November 26, 2020Applicant: Mitsubishi Heavy Industries Engineering, Ltd.Inventors: Takuya HIRATA, Hiroshi TANAKA, Masayuki INUI, Shinya KISHIMOTO
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Publication number: 20200371040Abstract: A full width measurement system includes a frame having a first and second rails. The first and second rails are positioned transverse to a moving sheet of material such that the first and second rails are positioned on opposite sides of the moving sheet. Sources may be positioned along the first rail in a predetermined arrangement across a width of the moving sheet. Each of the sources are configured to emit energy toward the moving sheet in a predetermined pattern. Detectors may be positioned along the second rail in a predetermined alignment with respect to the sources such that each of the detectors detect an energy level from multiple respective sources after the energy from the respective sources has passed through the moving sheet. Controller circuitry is configured to receive signals from the detectors and provide real time measured parameters spanning the width of the moving sheet of material.Type: ApplicationFiled: May 21, 2020Publication date: November 26, 2020Applicant: Industrial Maintenance Engineering, Inc. d/b/a AIS GaugingInventor: John Bryant Young, JR.
