Abstract: A vehicle includes a fuel cell power management system including: a fuel cell; a battery; a charge sensor operatively coupled to the battery; a speedometer; and a processor that includes a memory. The processor is configured to calculate a mapping of desired fuel cell power output as a function of the battery charge and the speed of the vehicle and, using the mapping, the battery charge, the speed of the vehicle, and a motor power request, calculate the desired traction power output of the fuel cell. The processor then sets the traction power output of the fuel cell to the desired traction power output of the fuel cell, sets the desired traction power output of the battery to the motor power request minus the traction power output of the fuel cell, and sets the traction power output of the battery to the desired traction power output of the battery.

Abstract: Provided is a tape adhering apparatus capable of uniformizing the length of an anisotropic conductive tape to be adhered to a workpiece. In a tape adhering apparatus (1), a conveying unit (30) intermittently performs an operation of conveying a tape member (T) by a length obtained by adding a gap length (L2) to a predetermined length (L1), and a cutting unit (10) includes a blade holding unit (12) that holds a downstream cutting blade (13) and an upstream cutting blade (14) in a state where the length from the downstream cutting blade (13) to the upstream cutting blade (14) is the predetermined length (L1), and advances toward an anisotropic conductive tape (t1) to cut the anisotropic conductive tape (t1) into the predetermined length (L1) when the conveying unit (30) stops the operation of conveying the tape member (T).

Abstract: The present invention relates to a method for growing a gallium oxide single crystal and an apparatus for growing a single crystal, and according to one aspect of the present invention, the method includes providing a gallium oxide raw material in a crucible containing iridium, injecting carbon dioxide so that a preset carbon dioxide partial pressure is formed to suppress the loss of iridium, melting the gallium oxide raw material provided in the crucible, and producing a gallium oxide single crystal from the melt.

Abstract: A package structure is provided. The package structure includes a substrate, a first electronic component, a first electrical connector, and a protective layer. The first electronic component is over the substrate. The first electrical connector is between the substrate and the first electronic component. The protective layer encapsulates the first electrical connector. The protective layer has a first curved lateral surface concave toward the first electrical connector and recessed with respect to a lateral surface of the first electronic component.

Abstract: The present disclosure relates to systems and methods to detect a fault in an electric power system. One embodiment may detect a single phase broken conductor in a multi-phase electric power system. An intelligent electronic device (IED) may receive a plurality of measurements over time of a current through an electrical conductor in the electric power system. Based on the measurements of the current, a fault detection subsystem may determine a zero-sequence current, a negative-sequence current, and a positive-sequence current. The fault detection subsystem may determine a ratio of the zero-sequence current, the negative-sequence current, and the positive-sequence current, and may monitor the ratio over time. The fault detection subsystem may identify the broken conductor condition based on the ratio and a fault detection region. A protective action subsystem may implement a protective action based on identification of the broken conductor condition.

Abstract: A method for using a saturated paraffinic process oil may include: curing an ethylene-propylene-diene-monomer (EPDM) composition to form an EPDM article, wherein the EPDM composition comprises EPDM rubber and a saturated paraffinic process oil, wherein the saturated paraffinic process oil comprises: a kinematic viscosity at 100° C. in a range of 14 cSt to 45 cSt; a sulfur content of less than 0.03 wt. %; a saturates content of at least 90 wt. %; a T5 distillation point of at least 480° C.; an aniline point in a range of about 130° C. to about 150° C.; a refractive index at 20° C. in a range of 1.460-1.490; and a sum of terminal/pendant propyl groups and terminal/pendant ethyl groups of at least 1.

Abstract: The present disclosure relates to an electronic device that includes a first electronic component, a second electronic component, an interconnection structure below the first electronic component and the second electronic component and electrically connecting the first electronic component to the second electronic component, and a first waveguide below the first electronic component and the second electronic component and configured to transmit electromagnetic waves.

Abstract: Systems and methods are provided for detecting and verifying obstructions on a road. The systems and methods may receive road conditions data from a vehicle. The systems and methods may detect an obstruction from the road conditions data. The systems and methods may determine a vehicle movement pattern according to the obstruction. The systems and methods may generate a verification strategy to verify the obstruction, according to the obstruction and the vehicle movement pattern. The systems and methods may select a subset of vehicles to implement the verification strategy. The systems and methods may send the verification strategy to the subset of vehicles causing the subset of vehicles to collect verification data on the obstruction according to the verification strategy. The systems and methods may receive the verification data on the obstruction from the subset of vehicles. The systems and methods may verify the obstruction based on the verification data.

Abstract: Systems, apparatuses, and methods provide for predicting a remaining useful life of semiconductors utilizing quantum sensors. A layer of 2-D material of the quantum sensor is excited via a microwave field source and a light source of a quantum sensor while also subject to a magnetic field, where the quantum sensor is located adjacent a semiconductor device. The excitation of the layer of 2-D material is sensed, via a photodetector of the quantum sensor. A magnetic field, a temperature, and/or a strain field effect of the semiconductor device are measured based on the sensed excitation of the layer of 2-D material. A remaining useful life of the semiconductor device is predicted based on one or more of the measured magnetic field, the measured temperature, or the measured strain field effect.

Abstract: A reusable air filter and methods are provided for filtering air being conducted to an air intake of an internal combustion engine. The reusable air filter comprises a filter medium configured to pass an airstream and entrap particulates flowing within the airstream. The filter medium is comprised of cotton gauze disposed in a sinusoidal arrangement that provides a filtration surface area that is larger than a perimeter area of the filter medium. An end cap and base may be configured to retain the filter medium therebetween. The base provides an interface between the air filter and an air inlet of the engine. The filter medium may be disposed in a flat, panel shape that is bordered by a supportive tray. Support rods may be embedded within the tray to prevent bowing of the tray due to air pressure when coupled with an air box of the engine.

Abstract: Embodiments herein are directed to a pedal assembly that has a rotation axis. The pedal assembly includes a pedal pad, which includes a first portion positioned on one side of the rotation axis and a second portion positioned on the other side of the rotation axis such that a load applied to the first portion generates a brake command and a load applied to the second portion generates an acceleration command. A neutral position of the pedal pad is configured to be adjusted between an off mode, where the neutral position of the pedal pad is parallel with a floor surface, a first operating mode where the neutral position of the pedal pad is at a first angle with respect to the floor surface, and a second position where the neutral position of the pedal pad is at a second angle with respect to the floor.

Abstract: A method for forming a processed video stream, comprising: capturing a first part of an input video stream using a camera and transmitting the first part of the video stream to a processing facility remote from the camera. At the processing facility, designating a first sub-region of the first part of the video stream for further processing. In dependence on the designation of a first sub-region. A first cropped video stream is formed by cropping the first part of the video stream to that sub-region. A processed video stream is formed incorporating the first cropped video stream.

Abstract: A rake surface of a cutting insert according to the present disclosure is formed with a first plane parallel to a seating surface. An outer periphery of the first plane includes a plurality of curved portions having different radii of curvature. On the rake surface, a breaker is provided between a cutting edge portion and the first plane around an entire circumference of the cutting insert. When a distance from the seating surface to a tip of the cutting edge portion in a thickness direction is denoted by L11, a distance from the seating surface to the first plane in the thickness direction is denoted by L12, and a distance from the seating surface to a deepest portion of the breaker in the thickness direction is denoted by L13, a relationship of L11>L12>L13 is satisfied over an entire circumference of the cutting edge portion.

Abstract: Actuation devices and methods for using same are disclosed. The actuation device includes a first actuation layer including a plurality of first actuators operable within a first frequency range, and a second actuation layer provided on the first actuation layer, the second actuation layer including a plurality of second actuators operable within a second frequency range different from the first frequency range.

Abstract: The present disclosure is directed to systems and methods for cooling an electric aircraft. The system comprises an electronic device, a casing, a fin, and at least one PHP. The casing comprises an inner surface. A PHP may be coupled to the inner surface. The fin comprises a fin interior cavity. A PHP may be embedded within the fin interior cavity. The same PHP may be both coupled to the casing inner surface and embedded within the fin interior cavity, or there may be a plurality of fins such that at least one fin is coupled to the casing inner surface and at least one fin is embedded within the fin interior cavity. The portion of the PHP closest to the electronic device comprises an evaporator section and the portion of the PHP furthest from the electronic device comprises a condenser section.

Abstract: An apparatus for charging electric vehicles is provided. The apparatus includes a housing, a sleeve extending from the housing, a first nozzle assembly designed to move inside the sleeve and to engage a charging port of an electric vehicle, and a second nozzle assembly designed to move inside the sleeve independently of the first nozzle assembly. The second nozzle assembly has a recess for receiving a locking pawl of the charging port. The second nozzle assembly is designed to be fully inserted into the charging port before the first nozzle assembly is fully inserted into the charging port. The recess receives the locking pawl after the ground pin engages the inlet ground pin. The first nozzle assembly is designed to be fully inserted into the charging port after the locking pawl is secured inside the recess of the second nozzle assembly.

Abstract: A rope replacement apparatus includes: a rope conveying mechanism, used for driving a first rope to move along a moving path of a second rope, so as to replace the second rope; a first detection part, used for detecting a first moving speed V1 of the first rope output by the rope conveying mechanism; the first detection part being installed on the rope conveying mechanism; a second detection part, used for detecting a second moving speed V2 of the second rope outside the rope conveying mechanism; the second detection part being installed on the moving path of the second rope; a control part, used for adjusting V1 according to the difference between V1 and V2; the first detection part and the second detection part being both in communication connection with the control part. The rope replacement apparatus improves rope replacement efficiency and slipping can be reduced.

Abstract: Systems, methods, and other embodiments described herein relate to vehicle headlight calibration. In one embodiment, a headlight adjustment system includes a headlight positioned in a vehicle with a measuring assembly attached to the headlight. An adjust system is connected to the moving assembly and a moving mechanism. In response to an optical beam of the measuring assembly extending past an articulating reference member of the measuring assembly to an optical receptor of the measuring assembly, the moving mechanism physically alters a configuration of the headlight.

Abstract: System, methods, and other embodiments described herein relate to identifying connected vehicles through invoking maneuvers by vehicles that assist with distinguishing between safety messages having unassociated identifiers originating from the connected vehicles. In one embodiment, a method includes identifying surrounding vehicles including indeterminate vehicles from a driving environment using temporary identifiers received from the surrounding vehicles. The method also includes generating trajectories for the indeterminate vehicles. The method also includes distinguishing the indeterminate vehicles from communications using the temporary identifiers by observing execution of the trajectories by the indeterminate vehicles. The method also includes executing a planning task by a subject vehicle using safety information from the communications.

Abstract: The present invention relates to an apparatus and method for generating learning data for an artificial intelligence model, which generate learning data for learning of an artificial intelligence model that detects anomalies of a plant facility, and the apparatus and method collect at least one among structured data and unstructured data, and generate a learning data set for learning of an artificial intelligence model that predicts and diagnoses anomalies of a plant facility using at least one among the structured data and the unstructured data.