Patents Assigned to Engineering
-
Method for validation of a graphically based executable control specification using model extraction
Patent number: 8751094Abstract: A system and method to hierarchically validate graphically based executable logic control specifications. The method may include performing an open loop validation of a feature of a plurality of features in the control specification, performing an open loop validation of the functional hierarchy of an application of a plurality of applications in the graphically based logic control specification in response to completing successful validation of the plurality of features, performing a closed loop validation an ECU model of a plurality of ECUs modeled in the graphically based logic control specification in response to completing successful validation of the plurality of applications, and performing a closed loop validation of the plurality of ECUs modeled in response to completing successful validation of the ECU modeled.Type: GrantFiled: December 13, 2012Date of Patent: June 10, 2014Assignee: Toyota Motor Engineering & Manufacturing North America, Inc.Inventors: Jared M. Farnsworth, Koichi Ueda, Hakan Yazarel -
Patent number: 8746386Abstract: A vehicle component or apparatus usable in a motor vehicle is described herein, along with one or more examples of methods of manufacturing the same. The vehicle component may function to provide the feature of blocking water entering from a grille opening from reaching the engine. In situations where flooding occurs and the water level rises, thus immersing portions of the car such as the wheels, the vehicle component may block some of the water from rising beyond a certain level and thus reduce the likelihood that water may reach and damage the engine. In addition or alternatively, the vehicle component may function to separate air flow entering from the lower grille and upper grille openings, respectively, thereby increasing the efficacy of engine cooling by the air flows.Type: GrantFiled: January 13, 2011Date of Patent: June 10, 2014Assignee: Toyota Motor Engineering & Manufacturing North America, Inc.Inventors: Aaron William Joseph Atkinson, Charles Christopher Garnett, Rob Anthony McConnell
-
Patent number: 8752114Abstract: A CATV/MoCA signal distribution system includes a first 2-way hybrid splitter for receiving a CATV input signal and splitting it into first and second CATV output signals, a second 2-way hybrid splitter for receiving the second CATV output signal and splitting it into third and fourth CATV output signals, with the latter being connected to a CATV output port. A first diplex filter is receptive of the first CATV output signal, and MoCA signals for providing electrical isolation therebetween and connecting them to a modem port. A second diplex filter is receptive of the third CATV output signal and MoCA signals for providing electrical isolation therebetween and connecting them to a Gateway port. A resistive splitter is connected between the first and second diplex filters and a plurality of individual MoCA signal ports for providing bidirectional MoCA signal flow therebetween.Type: GrantFiled: April 23, 2013Date of Patent: June 10, 2014Assignee: Extreme Broadband Engineering, LLCInventors: Brian J. Shapson, Jay F. Shapson, Matthew M. Shapson, Robert Romerein, Rong Hui Li, Daniel D. Deutmeyer
-
Patent number: 8745956Abstract: A method for lifting an asymmetric integral construction is provided, including the steps of determining proper lifting points on a construction to be lifted according to the position relationship between the construction and a base supporter, setting a dragging point on the bottom of the construction, the dragging point being located on the extension line of the connection between the gravity center of construction and the centroid of the lifting points, determining a projection point of the dragging point on the ground, arranging a dragging device between the dragging point and the projection point, installing a lifting system at a proper position, conducting lifting operation by means of the lifting system cooperated with the dragging device, and rectifying and fixing the construction after it is in place.Type: GrantFiled: July 11, 2013Date of Patent: June 10, 2014Assignees: Guangzhou Construction Engineering Co., Ltd., Shanghai YeSheng Mechanical & Electrical Control Technology Co., Ltd.Inventors: Long Wang, Junyue Gao, Zhenying Chen, Wei Wei
-
Patent number: 8747020Abstract: A conduit for the formation of pervious pavement includes a first portion and a second portion joinable to the first portion. The first portion includes a pair of first receiving notches and a pair of third receiving notches oriented perpendicular to the first receiving notches. The second portion includes a pair of second receiving notches and a pair of fourth receiving notches oriented perpendicular to the first receiving notches. When the first and second portions are joined to one another, the pair of first receiving notches cooperates with the pair of second receiving notches to define a pair of first attachment openings for receiving a first structural member of a reinforcing mesh, and the pair of third receiving notches cooperates with the pair of fourth receiving notches to define a pair of second attachment openings for receiving a second structural member of the reinforcing mesh.Type: GrantFiled: April 4, 2013Date of Patent: June 10, 2014Assignee: JJA Engineering, LLCInventor: Jeffrey J. Allen
-
Patent number: 8747522Abstract: In a method for adsorptively drying purified biogas and regenerating laden absorbents, foreign matter is not allowed to enter the purified biogas, the content of methane in the gas remains virtually unchanged and the effort involved in regenerating the laden adsorbent is reduced. Drying and regeneration are effected in a closed biogas cycle, wherein separate layers based on silica gel and molecular sieves are used as the adsorbent. The biogas to be dried first flows through the silica gel layer. The adsorbent is regenerated with exclusively heated, dried biomethane having a temperature of up to 150° C. which, after contact with adsorbent, is recirculated to the outflow of purified biogas. After regeneration, the bed is cooled by biomethane, which is subsequently recirculated to the outflow of purified biogas. Methane-containing water accumulating during drying and regeneration is recirculated to the biogas generation and/or purification.Type: GrantFiled: March 8, 2011Date of Patent: June 10, 2014Assignee: DGE Dr.-Ing. Guenther Engineering GmbHInventor: Lothar Guenther
-
Patent number: 8749048Abstract: The present invention discloses a semiconductor device package structure with redistribution layer (RDL) and through silicon via (TSV) techniques. The package structure comprises an electronic element which includes an dielectric layer on a backside surface of the electronic element, a plurality of first conductive through vias across through the electronic element and the dielectric layer, and a plurality of conductive pads accompanying with the first conductive through vias on an active surface of the electronic element; a filler material disposed adjacent to the electronic element; a first redistribution layer disposed over the dielectric layer and the filler material, and connected to the first conductive through vias; a first protective layer disposed over the active surface of the electronic element, the conductive pads, and the filler material; and a second protective layer disposed over the redistribution layer, the dielectric layer, and the filler material.Type: GrantFiled: April 21, 2011Date of Patent: June 10, 2014Assignee: ADL Engineering Inc.Inventors: Diann-Fang Lin, Yu-Shan Hu
-
Patent number: 8749881Abstract: Disclosed is a multilayer structure wherein a first layer of a first material having an outer surface and a refracted index between 2 and 4 extends across an outer surface of a second layer having a refractive index between 1 and 3. The multilayer stack has a reflective band of less than 200 nanometers when viewed from angles between 0° and 80° and can be used to reflect a narrow range of electromagnetic radiation in the ultraviolet, visible and infrared spectrum ranges. In some instances, the reflection band of the multilayer structure is less than 100 nanometers. In addition, the multilayer structure can have a quantity defined as a range to mid-range ratio percentage of less than 2%.Type: GrantFiled: February 18, 2009Date of Patent: June 10, 2014Assignees: Toyota Motor Engineering & Manufacturing North America, Inc., Toyota Motor CorporationInventors: Debasish Banerjee, Masahiko Ishii, Minjuan Zhang
-
Patent number: 8751124Abstract: The present invention is a method and system for adaptive electronic driveforce unit control based on the weather. An automobile can include, for example a driveforce system. The driveforce system can include a driveforce unit, an acceleration input device, a memory, a speed sensor, and/or a weather detection system. The acceleration input device can generate acceleration input data. The driveforce unit can generate an output based on the corresponding acceleration input data from a driveforce curve in a driveforce map. The driveforce map can be stored in the memory. The speed sensor can detect speed data indicating a speed and/or acceleration of the automobile. The weather detection system includes a moisture detection system detecting moisture data, a temperature sensor detecting temperature data, and a windshield wiper detection system detecting windshield wiper data. The processor adjusts the driveforce curve in the driveforce map based on the weather data.Type: GrantFiled: March 2, 2010Date of Patent: June 10, 2014Assignee: Toyota Motor Engineering & Manufacturing North America, Inc.Inventor: Samuel S. Ahn
-
Patent number: 8751050Abstract: An examination and processing machine, in particular a lithography appliance, for use in the semiconductor industry, comprising a machine frame (1), an examination or processing device (5) for a work piece (4), a carriage (3) which is mounted on the machine frame (1) and can hold the work piece (4), a handling device (6) for positioning the work piece (4) on the carriage (3) and for removing it from the carriage (3), a series of oscillation isolators (2) for low-oscillation mounting of the machine frame (1), and individual control devices (30, 40, 20) for controlling the carriage (3), the handling device (6) and the oscillation isolators (2). These control devices (20, 30, 40) are subordinate to an overall control device (50), which acts as a host system, via a real-time bus (60).Type: GrantFiled: October 29, 2007Date of Patent: June 10, 2014Assignee: Integrated Dynamics Engineering GmbHInventor: Peter Heiland
-
Patent number: 8745851Abstract: A process for fabricating an ultra-low-resistance superconducting joint that has high shielding characteristics. The process includes: corroding copper on the outer surface at the end of a NbTi/Cu superconducting wire to form terminal NbTi superconducting filaments; inserting same number of NbTi superconducting filaments into each through hole of the niobium layer of a Nb/NbTi/Cu multilayer composite rod; pressing at the outside of the Nb/NbTi/Cu multilayer composite rod to combine the Nb/NbTi/Cu multilayer composite rod and NbTi superconducting filaments together to form a joint; and inserting the joint into a YBCO tube, and then filling the YBCO tube with molten bismuth-lead-tin-cadmium (BiPbSnCd) alloy solder to form a superconducting joint with high shielding and low resistance characteristics.Type: GrantFiled: June 30, 2010Date of Patent: June 10, 2014Assignee: Institute of Electrical Engineering, Chinese Academy of SciencesInventors: Qiuliang Wang, Xinning Hu, Shousen Song, Lijian Ding, Luguang Yan
-
Patent number: 8748362Abstract: The present invention is directed to a method for improving the fuel efficiency of large engine oil compositions by reducing the traction coefficient of the oil by formulating the oil using at least two base stocks of different kinematic viscosity wherein the differences in kinematic viscosity between the base stocks is at least 32 mm2/s, and, preferably, additizing the composition with a salicylate detergent, a mixture of salicylate-phenate detergents or a mixture of sulfonate and phenate detergents.Type: GrantFiled: January 28, 2011Date of Patent: June 10, 2014Assignee: ExxonMobile Research and Engineering CompanyInventors: Kathleen H. Tellier, Vincent M. Carey
-
Patent number: 8749991Abstract: An audio amplifier assembly connected to an automotive vehicle media system by a wiring harness is provided. The audio amplifier assembly includes an amplifier having a chassis, an electronic module attached to the chassis, and a cover attached to the chassis to cover the electronic module. A bracket having a base portion composed of a non-conductive material and a grounding portion composed of a conductive material. The base portion being attached to the amplifier at a first end and attached to the automotive vehicle at a second end to mount the amplifier to the automotive vehicle. The grounding portion extends between the first end and the second end to provide an electrically conductive grounding path between the amplifier and the automotive vehicle.Type: GrantFiled: May 10, 2010Date of Patent: June 10, 2014Assignee: Toyota Motor Engineering & Manufacturing North America, Inc.Inventors: Eric John Zielinski, Erik Benavides
-
Patent number: 8748357Abstract: The lubricating oil used to lubricate diesel engines is stabilized against the detrimental degradation effects of biodiesel fuel by the addition to the lubricating oil of an additive concentrate comprising a premix of a first antioxidant, a second antioxidant of a type different from the first and an organometallic compound.Type: GrantFiled: July 10, 2009Date of Patent: June 10, 2014Assignee: ExxonMobil Research and Engineering CompanyInventors: Jacob J. Habeeb, Ramesh Varadaraj, Brandon T. Weldon
-
Patent number: 8748008Abstract: A fired heater tube that is resistant to corrosion and fouling is disclosed. The fired heater tube comprises an advantageous high performance coated material composition resistant to corrosion and fouling comprises: (PQR), wherein P is an oxide layer at the surface of (PQR), Q is a coating metal layer interposed between P and R, and R is a base metal layer, wherein P is substantially comprised of alumina, chromia, silica, mullite, spinels, and mixtures thereof, Q comprises Cr, and at least one element selected from the group consisting of Ni, Al, Si, Mn, Fe, Co, B, C, N, P, Ga, Ge, As, In, Sn, Sb, Pb, Sc, La, Y, Ce, Ti, Zr, Hf, V, Nb, Ta, Mo, W, Re, Ru, Rh, Ir, Pd, Pt, Cu, Ag, Au and mixtures thereof, and R is selected from the group consisting of low chromium steels, ferritic stainless steels, austenetic stainless steels, duplex stainless steels, Inconel alloys, Incoloy alloys, Fe—Ni based alloys, Ni-based alloys and Co-based alloys.Type: GrantFiled: June 8, 2009Date of Patent: June 10, 2014Assignee: ExxonMobil Research and Engineering CompanyInventors: ChangMin Chun, Mark A Greaney, Ian A Cody, F. Pierce Hubbard, Jr., David Samuel Deutsch
-
Patent number: 8751087Abstract: A system and method for hybrid vehicle system loss learning. A hybrid vehicle includes an engine, a motor-generator, a battery, a battery module configured to measure a battery power of the battery, a memory configured to store system loss data including engine speed adjustments corresponding to vehicle speeds and power requests, and a processor configured to determine a system loss for a vehicle speed and a power request, apply an engine speed adjustment based on the system loss data, and store the engine speed adjustment and a post-adjustment system loss in the system loss data when the engine speed adjustment improves the system loss. The hybrid vehicle stores data on system losses and relevant conditions such as vehicle speed and power requests. The hybrid vehicle can improve the engine speed adjustment from successive adjustments for those conditions based on the stored data.Type: GrantFiled: March 7, 2013Date of Patent: June 10, 2014Assignee: Toyota Motor Engineering & Manufacturing North America, Inc.Inventor: Mohammad E. Dufford
-
Patent number: 8746881Abstract: For processing eye tissue (8) by means of femtosecond laser pulses, an ophthalmological device (1) includes a projection optical unit (2) for the focused projection of the femtosecond laser pulses into the eye tissue (8). Disposed upstream of the projection optical unit (2) is a first beam-deflecting scanner system (3) for scanning the eye tissue (8) with the femtosecond laser pulses along a processing line. A second beam-deflecting scanner system (5) is disposed upstream of the first scanner system (3) and is designed for scanning the eye tissue (8) with the femtosecond laser pulses in a scanning movement superimposed on the processing line and running in a deflection plane. The second scanner system (5) has a scanner speed that is a multiple of the scanning speed of the first scanner system (3). A rotation system is provided for aligning the deflection plane with a defined angle with respect to the processing line.Type: GrantFiled: July 27, 2011Date of Patent: June 10, 2014Assignee: SIE AG, Surgical Instrument EngineeringInventor: Christian Rathjen
-
Patent number: 8751021Abstract: A system includes a power supply model component and a disturbance estimating component. The power supply model component receives an estimated disturbance. The disturbance estimating component provides said estimated disturbance from a difference between a sensed output of a power supply and an estimated output from said power supply model component.Type: GrantFiled: August 8, 2011Date of Patent: June 10, 2014Assignee: L & L Engineering, LLCInventors: Paul Latham, John C. Canfield
-
Publication number: 20140150544Abstract: An assembly for use in subsurface drilling includes a downhole probe supported by a locking mechanism with a bore of a drill string section. The probe comprises a first spider and a second spider at the uphole and downhole sections of the probe. The locking mechanism secures the probes in the bore against axial and rotational movement relative the drill string section.Type: ApplicationFiled: December 2, 2013Publication date: June 5, 2014Applicant: Evolution Engineering Inc.Inventors: Aaron W. Logan, Justin C. Logan, David A. Switzer
-
Publication number: 20140152971Abstract: A method of multi-beam Lidar intensity measurement calibration including determining, by a positioning device, position information of a moving platform within a global reference frame, collecting a plurality of data points, each data point including the position information and intensity information from a plurality of beams, segmenting the plurality of data points into a plurality of voxels, based on the position information associated with each data point, finding a subset of voxels in the plurality of voxels that include a point corresponding to a certain beam in the plurality of beams and an intensity value in a predetermined neighborhood of a certain intensity value, estimating a probability density based on the subset of voxels, and generating a calibration map that maps the certain intensity value of the certain beam to a calibrated intensity value for the certain beam, based on the probability density and a prior density.Type: ApplicationFiled: December 5, 2012Publication date: June 5, 2014Applicant: Toyota Motor Engineering & Manufacturing North America, Inc. (TEMA)Inventor: Michael R. JAMES