Abstract: An automated and versatile autonomously climbing undercarriage with flight capability that automatically reaches a suitable area for cleaning purposes, repair purposes, and monitoring purposes without being constantly connected to a supply station or base station in the process, and that independently goes to the surface of the facade and independently moves along the surface and away from the surface. The automated and versatile autonomously climbing undercarriage with vacuum suction units as per the invention involves a multicopter with two, three or more rotors or propellers attached to the autonomously climbing undercarriage.

Abstract: Systems and methods for detecting the failure of a precision time source using an independent time source are disclosed. Additionally, detecting the failure of a GNSS based precision time source based on a calculated location of a GNSS receiver is disclosed. Moreover, the system may be further configured to distribute a time derived from the precision time source as a precision time reference to time dependent devices. In the event of a failure of the precision time source, the system may be configured to distribute a time derived from a second precision time source as the precision time signal during a holdover period.

Abstract: A processor and method for performing outer product and outer product accumulation operations on vector operands requiring large numbers of multiplies and accumulations is disclosed.

Abstract: A method for preventing or reducing engine knock or pre-ignition in a high compression spark ignition engine lubricated with a lubricating oil by using as the lubricating oil a formulated oil. The formulated oil has a composition that contains (i) a lubricating oil base stock comprising at least one ester including at least one group selected from the group consisting of Formula (1), Formula (2), and Formula (3): The lubricating oils of this disclosure are useful as passenger vehicle engine oil (PVEO) products.

Abstract: A bridging device in center girder construction for a building joint between two building components having at least two edge girders and at least one center girder arranged between the edge girders and on at least one cross member bridging the building joint that each have a cross member bearing for bearing the cross member on the respective building components at their lateral ends. The object of the present invention is to provide a novel bridging device that is formed in particular space-saving. The initially described bridging device has a cross member having at least two cross member segments arranged along a longitudinal axis of the cross member and arranged displaceable relative to each other toward the longitudinal axis, so the length of the cross member is variable.

Abstract: A converter valve includes a top shielding cover, a bottom shielding cover, at least two vertically stacked valve layers, and a maintenance platform. The top shielding cover is disposed at an upper portion of an uppermost valve layer. The bottom shielding cover is disposed at a lower portion of a lowermost valve layer. Each of the valve layers comprises two valve modules disposed side-by-side in a horizontal direction. The two valve modules are electrically connected via a busbar and mechanically connected via securing connectors. A lower valve layer is connected to an upper valve layer in a suspended manner. A body of the maintenance platform is located between horizontal planes on which two vertically adjacent valve layers are located, or between horizontal planes on which the lowermost valve layer and the bottom shielding cover are located.

Abstract: Systems and methods for traffic learning are described. One embodiment of a method includes predicting a vehicle route of a vehicle, determining historical traffic data related to at least one segment along the vehicle route, and determining an energy traffic budget for electric power consumption of the vehicle along the vehicle route, where the energy traffic budget is learned from the historical traffic data. Some embodiments include creating a schedule for transitioning between gasoline power and electric power for the vehicle route, implementing the schedule as the vehicle traverses the vehicle route, and in response to encountering traffic along the vehicle route, implementing the energy traffic budget.

Abstract: A petroleum desalting process in which the oil/water emulsion layer which forms in the desalter vessel between the settled water layer and the settled oil layer is separated into the oil and water components by contact with a heated high boiling hydrocarbon to break the emulsion and vaporize water from the emulsion in a flash drum. The vessel has an emulsion outlet for removing an emulsion stream from the emulsion layer and a conduit connecting the emulsion withdrawal port to an inlet of an optional settling drum to effect and initial separation into an oil-enriched phase and a water phase with the oil-enriched phase led to the flash drum.

Abstract: A concrete distributor mast has a plurality of mast arms, which can be moved relative to each other. The mast arms are connected to each other in a hinged manner at coupling points and have in the region of the coupling points hinge points, at which drive and coupling members of a coupling gear mechanism that actuates the mast arm movement are coupled in a hinged manner. Situated at the hinge points of the mast arms are hinge components, which span the respective mast arm transversely and define a bearing axis. At least one of the hinge components has a hinge pin, which is connected in a rotationally fixed manner to the mast arm, projects outwards beyond the mast arm to both sides at the free ends thereof, and is connected in a rotationally fixed manner to the mast arm. On the ends of the hinge pin that project beyond the mast arm, bearing shells are arranged for the rotary bearing of an adjacent drive or coupling member of the coupling gear mechanism.

Abstract: A gasifier including a vertically disposed furnace body, a feeder disposed in a middle part of the furnace body and communicating with the furnace body, one or two layers of microwave plasma generators, an external heater configured to supply external thermal energy for the gasifier, and a monitoring unit. The furnace body includes an upper nozzle for spraying vapor, a lower nozzle for spraying CO2/vapor, a syngas outlet disposed at a top of the furnace body. The upper nozzle for spraying vapor is disposed in a clearance zone of the furnace body, and the lower nozzle for spraying CO2/vapor is disposed in a bed zone of the furnace body. The monitoring unit is disposed close to the syngas outlet. The one or two layers of microwave plasma generators are disposed above the upper nozzle in the clearance zone of the gasifier.

Abstract: Methods, systems, and apparatus for managing energy efficiency of a vehicle. The system includes a GPS unit configured to detect a current location of the vehicle. The system includes a network access device configured to receive traffic data. The system includes a navigation unit configured to determine whether traffic is upcoming along a route based on the traffic data. The system includes a speed sensor configured to detect a current speed of the vehicle. The system includes an electronic control unit configured to activate a pre-charge mode when the upcoming slowdown in vehicle speed is determined, the pre-charge mode causing the engine to charge the battery via the motor/generator. The electronic control unit is configured to deactivate the pre-charge mode to prevent charging of the battery by the engine when the detected current speed of the vehicle is below a speed threshold for a set period of time or distance.

Abstract: A system for automatically synchronizing window openings and closings of multiple windows of a vehicle. The system includes a first actuator and a second actuator configured to move a first window and a second window to respective closed positions. The system includes a window control unit configured to receive, at a first time, an indication to close the first window at a first closing rate. The window control unit is configured to receive, at a second time, an indication to close the second window at a second closing rate. The window control unit is configured to adjust at least one of the first closing rate or the second closing rate, from a standard rate to an adjusted rate, when the first time and the second time are within a threshold time, such that the first window and the second window achieve their respective closed positions simultaneously.

Abstract: A combined heating and capacitive seat occupant sensing system comprises a common mode choke configured so as to satisfy at least one of a plurality of conditions, which is taken into account by a decision unit of the system in such a way that an influence of the common mode choke on the decision is compensated.

Abstract: An arc-shaped plate heat exchanger, including a cylindrical housing and a heat-exchanging plate assembly. The heat-exchanging plate assembly includes two groups of arc-shaped heat-exchanging plates symmetrically disposed at either side of the axis of the housing. In each group of the arc-shaped heat-exchanging plate, multiple arc-shaped heat-exchanging plates are arranged from the housing center outward and form isolating first and second fluid channels, the plates' diameters increasing outward. During heat exchange, cold fluid enters the heat exchanger from the housing's first fluid inlet, and flows through straight channels of the arc-shaped heat-exchanging plates to exit from a first fluid outlet, while the hot fluid enters the heat exchanger from a second fluid entrance on the side wall of the housing, and flows through arc-shaped channels of the arc-shaped heat-exchanging plates to exit from a second fluid outlet. Heat exchange between the cold and hot fluid is thus achieved.

Abstract: A vehicle includes a sensor system outputting one or more signals and an electronic control unit communicatively coupled to the sensor system. The electronic control unit may be configured to detect a target vehicle external to the vehicle based on the one or more signals output by the sensor system, identify the detected target vehicle, determine rating information for at least one of the target vehicle and a driver of the target vehicle, predict at least one action of the target vehicle based on the rating information, and effect one or more changes to the vehicle based on the predicted at least one action of the target vehicle.

Abstract: Diffractive waveplate lenses, devices, systems and methods of fabricating and manufacturing lenses for correcting spherical and chromatic aberrations of diffractive waveplate lenses and refractive lenses, by using nonlinear patterning of anisotropy axis of birefringent layers comprising the diffractive waveplate lenses, and their combinations and for obtaining polarization-independent functionality of diffractive waveplate lenses.

Abstract: A computer-readable detailed map format is disclosed. The detailed map format includes a lane segment and one or more border segments. The map format can be used in the operation of an autonomous vehicle. A current location of the autonomous vehicle can be determined. The current location of the autonomous vehicle can be compared to the computer readable map format. A distance between the current location of the autonomous vehicle and an edge of the lane segment at a location along the lane segment can be determined by, for example, measuring a distance between the current location of the autonomous vehicle and a portion of the border segment closest to the current location of the autonomous vehicle. A driving maneuver can be determined based at least in part on the determined distance. One or more vehicle systems of the autonomous vehicle can be caused to implement the determined driving maneuver.

Abstract: An engine assembly having a cover for catching oil splatted by crankshaft gear and a balance shaft gear is provided. The crankshaft gear is mechanically coupled to the balance shaft gear. The balance shaft gear may be partially submerged in a pool of oil formed at the bottom of the crankcase housing. The cover includes a first cover portion having a back wall and a pair of side walls extending along a top portion and a bottom portion. The top portion covers a respective portion of a circumferential edge of the crankshaft gear. The bottom portion a respective portion of a circumferential edge of the balance shaft gear. Accordingly, oil splattered by the crankshaft gear and the balance shaft gear is caught by the cover, reducing oil entrainment and increasing oil pumping efficiency. Further, the cover helps prevent oil mist from escaping the system so as to reduce oil consumption.

Abstract: A printing apparatus capable of fixing a medium appropriately during printing is provided. The printing apparatus includes a feeding roller, a printing portion configured to make a print on the textile supplied from the feeding roller, and a conveyance portion configured to convey the textile to the printing portion. The conveyance portion includes a pressure roller configured to sandwich the textile and rotate along with conveyance of the textile. The printing apparatus further includes a brake roller disposed between the pressure roller and the feeding roller for producing force acting on the textile against conveyance force for the textile by the conveyance portion to apply tension to the textile between the brake roller and the pressure roller. Tension smaller than tension exerted on the textile between the brake roller and the pressure roller is exerted on the textile between the brake roller and the feeding roller.

Abstract: A semiconductor device package includes a carrier, a semiconductor device disposed on the carrier, and a lid disposed on the semiconductor device. The lid is spaced from the carrier by a first distance. The lid includes a base portion, a first pin extending from the base portion toward the semiconductor device, and a transparent portion. The first pin is spaced from the carrier by a second distance.