Abstract: A method of forming a plurality of defects within a substrate with a laser beam focal line using a laser beam, each defect of the plurality of defects being a damage track within the substrate with a diameter of about 10 microns or less, the plurality of defects forming a contour line on the substrate. The substrate having a first surface and a second surface that is opposite from the first surface. The method further includes exerting (i) a first force on the first surface of the substrate at a location that is adjacent to the contour line and (ii) a second force on the second surface of the substrate at a location that is on the contour line. Additionally, the method includes breaking the substrate along the contour line and into a first substrate portion and a second substrate portion.

Abstract: Techniques are disclosed for systems and methods to provide modular battery assemblies for micro-mobility fleet vehicles. A modular battery assembly for a micro-mobility fleet vehicle includes a battery assembly enclosure including an assembly retention interface configured to physically secure the assembly enclosure to a subframe assembly of the micro-mobility fleet vehicle, a battery cell assembly disposed within the battery assembly enclosure, and an enclosure lid mounted to the assembly enclosure. The modular battery assembly may include an arched floorboard panel configured to provide a floor board surface for the micro-mobility fleet vehicle. The battery cell assembly may include a honeycomb battery cell holder and a collector board atop the battery cell holder to provide wire bond interconnects between the battery cells.

Abstract: A modular power overlay architecture includes at least two sets of power overlay tiles arranged to provide for or meet a desired power overlay architecture demand. The power overlay assembly can include a base having seats to receive the power overlay tiles. The power overlay tiles can include power switching components arranged relative to a conductive surface commonly arranged relative to each of the at least two sets of power overlay tiles.

Abstract: An aerial delivery system carrying cargo from an aircraft to ground includes a platform for supporting the cargo; a main parachute for carrying the platform when the platform has exited the aircraft, is airborne, and the main parachute is deployed; a main parachute deployment line to deploy the main parachute, an extraction parachute coupled to the platform and arranged for generating a drag force and exerting the drag force on the platform; and a coupling arrangement switchable between an open configuration where the main parachute deployment line is uncoupled from the extraction parachute and a closed configuration where the main parachute deployment line is coupled to the extraction parachute. When the extraction parachute exerts the drag force on the platform, the coupling arrangement is initially in the open configuration until the coupling arrangement is switched to the closed configuration to couple the main parachute deployment line to the extraction parachute.

Abstract: The disclosure relates to an apparatus for connecting an electronic component to a conductor. A housing includes at least one slot and defines at least one component chamber for carrying the electronic component. A liquid coolant can pass through the housing. A pair of conductive members extends from the housing through the at least one slot and can be releasably inserted into a channel defined in a support assembly. The support assembly facilitates an electrical connection between the conductive members and corresponding conductive contact members connected to a respective power supply or electrical load. The support assembly can provide an inward sealing force to a seal on the housing circumscribing the pair of conductive members.

Abstract: This invention depicts the application of the logarithmic spirals to the morphological assessment of the human scaphoid bone. The intent is to quickly assess if a scaphoid has a displaced fracture or nonunion deformity. This intent is based on the concept that the outer contours of the scaphoid when viewed in the sagittal plane can be modeled by a special case logarithmic spiral called the golden spiral. If this modeling fails it is reasonable to assume that the scaphoid has experienced a displaced fracture or has an established nonunion deformity. The utilization of the mathematical representation of the golden spiral as a diagnostic tool is a novel application allowing for screening of altered scaphoid morphology.

Abstract: In one embodiment, a micromobility transit vehicle includes a frame including a downtube having a recess, a battery configured to be received within the recess of the downtube such that an external surface is formed by the outer surfaces of the downtube and the battery, a power connector within the recess and configured to be engaged with the battery to establish an electrical connection between the power connector and the battery, and a spring assembly coupled to the power connector and configured to allow the power connector to move with the battery. The power connector includes one or more alignment pins configured to align the power connector with the battery when the battery is being received within the recess. The spring assembly biases the power connector toward a direction from which the recess is configured to receive the battery.

Abstract: The disclosed technology greatly improves the safety, accuracy, and efficiency of cleaning validation processes. Swabbing can be performed in a fully automated fashion. The cost and safety risk of confined-space entry is avoided. An equipment-inspection navigation device is disclosed, comprising an equipment mount base configured to attach to an equipment access port; an extension-pole control device connected to the equipment mount base; modular extension poles connected to the extension-pole control device; a test tool connected to the modular extension poles; a test-tool position-compensation sub-system connected to the modular extension poles; and a surface-contact-sensing sub-system connected to the test-tool position-compensation sub-system. The present invention solves a variety of problems heretofore encountered during swabbing processes, and is effective even for challenging surfaces, such as agitator shafts.

Abstract: An articulating seat that has a left articulating half seat with an upper rectangular left plate, a left plurality of parallel ribs, a left medial side edge element with a left aft rotation stop and a left forward rotation stop, and a left tubular element; and a right articulating half seat that has a upper rectangular right plate, a left plurality of parallel ribs, a right medial side edge element with a right aft rotation stop and a right forward rotation stop, and a right tubular element. The half seats have a mounting and a suspension that enables them to independently rotate on a plurality of bearings mounted on a transverse rod. Typically, rotation is about 25 degrees and rotate rearward is about 10 degrees. The plates are typically covered with cushions.

Abstract: Mechanisms are provided to consolidate event data structures in an electronic calendar. An event data structure for an event is received and features are extracted from the event data structure and another having an overlapping temporal location in the electronic calendar. The event data structure is classified as to whether it is duplicative of the other event data structure and the event data structures are rendered based on the classification. This rendering may involve consolidating the event data structures into a consolidated event data structure if they are duplicative, and prioritizing the event data structures relative to each other if they are not duplicative.

Abstract: Methods are disclosed for training an installer to cut a film without damaging an underlying substrate. The methods include the steps of applying a stretchable surface-protection film to an electrically-conductive substrate provided with at least one irregularity; and cutting the surface protection film with an electrically-conductive knife which, when in contact with the electrically-conductive substrate, causes one or more notifications to occur. Also disclosed are devices that may be used in carrying out the methods of the invention.

Abstract: In one embodiment, a computer-implemented method includes collecting data from at least one component of a micromobility vehicle. The method includes analyzing the data to determine whether a condition of the micromobility vehicle corresponds to an unsafe condition. The method includes determining, based on analysis, that the condition of the micromobility vehicle corresponds to the unsafe condition. The method includes activating an immobilization lock on the micromobility vehicle to immobilize a wheel of the micromobility vehicle responsive to determining that the condition of the micromobility vehicle corresponds to the unsafe condition.

Abstract: In one embodiment, a method includes transmitting pulse power on two wire pairs, the pulse power comprising a plurality of high voltage pulses with the high voltage pulses on the wire pairs offset between the wire pairs to provide continuous power, performing low voltage fault detection on each of the wire pairs between the high voltage pulses, and transmitting data on at least one of the wire pairs during transmittal of the high voltage pulses. Data transmittal is suspended during the low voltage fault detection.

Abstract: An apparatus comprises a plurality of interfaces, each couplable to a respective one of a plurality of processing circuitries either in a higher criticality compliance state or a lower criticality compliance state. Each interface can receive from its respective processing circuitry interrupt signals destined to a target processing circuitry of the plurality of processing circuitries and transmit to its respective processing circuitry interrupt signals issued by a source processing circuitry of the plurality of processing circuitries. Control circuitry monitors the flow of the interrupt signals and determines whether the flow of interrupt signals exhibits a discrepancy with respect to an expected flow of interrupt signals, and performs a mitigation action in respect of said discrepancy to avoid violation of the higher criticality compliance state.

Abstract: In one embodiment, a method includes transmitting multi-phase pulse power from power sourcing equipment to a powered device in a data center, wherein the multi-phase pulse power comprises multiple phases of power delivered in a sequence of pulses defined by alternating low direct current voltage states and high direct current voltage states, and synchronizing the pulses at the power sourcing equipment with the pulses at the powered device.

Abstract: The present disclosure is directed towards systems and methods for extracting structure and headers from a body of text. This computational extraction is based on the visual and logical similarities between portions of text. Structure is derived from a programmatic and methodic computation of similarities between header pairs.

Abstract: Provided are techniques for training Machine Learning (ML) models to automatically detect and correct contextual and logical errors. A plurality of machine learning models are trained. In response to receiving content, the content is parsed into different elements. One or more knowledge graphs are built based on the different elements. One or more machine learning models are selected from the plurality of machine learning models based on the one or more knowledge graphs and custom criteria in a user profile. The selected one or more machine learning models are used to identify at least one of a contextual error and a logical error and a correction for the at least one of the contextual error and the logical error. The correction for the at least one of the contextual error and the logical error is applied to generate corrected content. The corrected content is rendered.

Abstract: In one embodiment, a method includes transmitting multi-phase pulse power from power sourcing equipment to a powered device in a data center, wherein the multi-phase pulse power comprises multiple phases of power delivered in a sequence of pulses defined by alternating low direct current voltage states and high direct current voltage states, and synchronizing the pulses at the power sourcing equipment with the pulses at the powered device.

Abstract: In one embodiment, a method includes transmitting pulse power on two wire pairs, the pulse power comprising a plurality of high voltage pulses with the high voltage pulses on the wire pairs offset between the wire pairs to provide continuous power, performing low voltage fault detection on each of the wire pairs between the high voltage pulses, and transmitting data on at least one of the wire pairs during transmittal of the high voltage pulses. Data transmittal is suspended during the low voltage fault detection.

Abstract: A method of on-demand energy delivery to an active suspension system comprising an actuator body, hydraulic pump, electric motor, plurality of sensors, energy storage facility, and controller is provided. The method comprises disposing an active suspension system in a vehicle between a wheel mount and a vehicle body, detecting a wheel event requiring control of the active suspension; and sourcing energy from the energy storage facility and delivering it to the electric motor in response to the wheel event.