Abstract: One embodiment is directed to a device for fronthaul communication between a baseband unit (BBU) and a remote unit (RU). A processor of the device is configured to receive, using a first fronthaul interface of the device, fronthaul data originating from said first one of the BBU and the RU. The fronthaul data is formatted according to a first fronthaul protocol when received using the first fronthaul interface. The processor is further configured to format at least some of the fronthaul data received using the first fronthaul interface so as to be formatted according to a second fronthaul protocol thereby producing reformatted fronthaul data and forward, using a second fronthaul interface of the device, the reformatted fronthaul data towards said second one of the BBU and the RU.

Abstract: Downhole hanger systems and methods for hanging a first structure from a second structure in downhole environments are described. The systems include a first structure and a second structure, with the first structure disposed within the second structure. A composite joint is arranged on an outer surface of the first structure. The composite joint is formed of a material configured to be fused to both the first structure and the second structure and form a hanger joint having a shear strength of at least 2 ksi when the material is fused to the outer surface of the first structure and an inner surface of the second structure.

Abstract: Examples of the present disclosure relate to hostname pre-localization. In examples, a service uses a content distribution network (CDN) to provide at least a part of the computing functionality associated with the service. A pre-localized hostname may be used to direct the client computing device to a specific edge server of the CDN that is associated with the computing functionality. In examples, a service receives an initiation request from a client computing device for the computing functionality provided by the CDN. The service generates a pre-localization request comprising pre-localization information and provides the pre-localization request to the CDN. Accordingly, the CDN generates a pre-localized hostname associated with an edge server based on the pre-localization information. The pre-localized hostname is provided to the service, which is then provided to the client computing device, thereby directing the client computing device to the specific edge server of the CDN.

Abstract: A method to evaluate a semiconductor-superconductor heterojunction for use in a qubit register of a topological quantum computer includes measuring a radio-frequency (RF) junction admittance of the semiconductor-superconductor heterojunction to obtain mapping data; finding by analysis of the mapping data one or more regions of a parameter space consistent with an unbroken topological phase of the semiconductor-superconductor heterojunction; measuring a sub-RF conductance including a non-local conductance of the semiconductor-superconductor heterojunction in each of the one or more regions of the parameter space, to obtain refinement data; and finding by analysis of the refinement data a boundary of the unbroken topological phase in the parameter space and a topological gap of the semiconductor-superconductor heterojunction for at least one of the one or more regions of the parameter space.

Abstract: The eye examination kiosk and method may comprise a structure for rotating and/or translating ophthalmologic examination devices such as an auto-refractor, an auto-keratometer, a corneal topographer, a fundus camera, an external photo camera, a perimeter, a lensmeter, a specular microscope, a retinal and external eye imager, an Optical Coherence Tomographer (OCT), or a non-contact tonometer into a position such that they may be used for examination of a patient. The kiosk outer shell may comprise an opening allowing the ophthalmologic examination equipment to perform eye examinations of a patient. Eye examination results are transmitted to a remote location where they are read by a physician, who transmits examination findings and recommendations for follow up treatment to the patient. The results may include the identity of qualified physicians who practice geographically near the patient, or who are qualified to treat a patient for a specific condition indication.

Abstract: Systems and methods for improved mental health. A mental health system includes an interactive awareness and support tool. In one aspect, the interactive awareness and support tool generates custom guided exercises, insights, and reminders based on user-provided inputs, experiences, observations and/or self-reflection. User inputs are facilitated through a tagging system operating on aggregated and synthesized user-provided data to construct a user mental health database which may be filtered and leveraged by a user to increase mental health and enable on-demand mental health therapy. The mental health database enables construction and rendering of mental health mappings, such as mappings of sub-personalities with respect to Self.

Abstract: The present disclosure provides resins that can be used as a tie layer in a multilayer structure and to multilayer structures comprising one or more tie layers formed from such resins. In one aspect, a resin for use as a tie layer in a multilayer structure comprises a first composition, wherein the first composition comprises at least one ethylene-based polymer and wherein the first composition comprises a MWCDI value greater than 0.9, and a melt index ratio (I10/I2) that meets the following equation: I10/I2 ? 7.0?1.2×log (I2), wherein the first composition comprises 1 to 99 weight percent of the resin; and a maleic anhydride grafted polyethylene comprising a maleic anhydride grafted high density polyethylene, a maleic anhydride grafted linear low density polyethylene, a maleic anhydride grafted polyethylene elastomer, or a combination thereof, wherein the maleic anhydride grafted polyethylene comprises 1 to 99 weight percent of the resin.

Abstract: A system for training a neurome that emulates a brain of a user comprises a non-invasive brain interface assembly configured for detecting neural activity of the user in response to analog instances of a plurality of stimuli peripherally input into the brain of the user from at least one source of content, memory configured for storing a neurome configured for outputting a plurality of determined brain states of an avatar in response to inputs of the digital instances of the plurality of stimuli, and a neurome training processor configured for determining a plurality of brain states of the user based on the detected neural activity of the user, and modifying the neurome based on the plurality of determined brain states of the user and the plurality of determined brain states of the avatar.

Abstract: The present invention generally relates to leashes for controlling or leading an animal, and more particularly to an animal training leash configured to prevent entanglement of the leash. In brief, a first cord is connected to a first element of a rotatable component while a second cord is connected to a second element of a rotatable component. Each element of the rotatable component operates independently of the other element.

Abstract: An apparatus including a memory structure comprising non-volatile memory cells and a microcontroller. The microcontroller is configured to output Core Timing Control (CTC) signals that are used to control voltages applied in the memory structure. In one aspect, information from which the CTC signals may be generated is pre-computed and stored. This pre-computation may be performed in a power on phase of the memory system. When a request to perform a memory operation is received, the stored information may be accessed and used to generate the CTC signals to control the memory operation. Thus, considerable time and/or power is saved. Note that this time savings occurs each time the memory operation is performed. Also, power is saved due to not having to repeatedly perform the computation.

Abstract: A method and a hand-held device for dermaplaning is disclosed that includes a blade assembly which includes a blade, a blade holder and a safety cage. In accordance with an important aspect of the invention, the safety cage limits the amount of penetration of the blade into the facial skin to enable the device to be safely used by non-professionals. The dermaplaning device includes a vibration generator that causes the blade to vibrate at a predetermined frequency. Various embodiments of the hand-held dermaplaning device are disclosed for vibrating the blade.

Abstract: A cabinet for consumer goods includes a cabinet housing and a rack system disposed within the cabinet housing. The rack system defines a plurality of discrete locations, with each respective location configured to hold and display a respective consumer good therein. A multi-axis robotic arm may selectively engage each respective location of the plurality of discrete locations to either insert or extract a respective consumer good. A user control interface is in operational communication with the multi-axis robotic arm so that a user can control the multi-axis robotic arm to selectively insert or extract one or more of the consumer goods from its respective location. An access door is located within the cabinet housing and is movable between an open position and a closed position. The selectively extracted consumer good is retrievable from the cabinet housing when the access door is in the open position.

Abstract: A method and apparatus for forming torsional magnetic reconnection, and converting stored magnetic energy into charged particle kinetic energy and particle acceleration, is claimed. A torsional magnetic reconnection apparatus generally comprises (1) a vacuum environment housing (2) a plurality of conducting coils to form a magnetic field fan-spine topology and (3) a plasma generation device providing an azimuthal magnetic field perturbation such that current sheets are formed and magnetic reconnection processes can occur. Electric current energization of the plurality of conducting coils generates a potential magnetic fan-spine topology. A simultaneous capacitor bank discharge forms and axially drives a plasma sheath, featuring an azimuthal magnetic field, toward the fan-spine magnetic null that forces the diffusion of magnetic flux through the plasma. This magnetic to plasma kinetic energy conversion process accelerates charged particles far away from the reconnection region along open magnetic field lines.

Abstract: A method of drilling a wellbore system, including determining a conductive formation layer from a plurality of formation layers having a first well extending therethrough, the first well having a first work string therein, the first work string including a device, placing a second well at a distance from the first well, the distance selected to allow communication of an electrical signal between the first well and the second well through the conductive formation layer based on a resistivity of the electrically conductive formation layer, disposing a second work string in the second well, and communicating the electrical signal from the second work string to the first work string through the electrically conductive formation layer to operate the device.

Abstract: A mechanical stepper and method of incrementally actuating a device. An insert is placed within a housing. The housing has a cavity and a stepper sleeve located within the cavity. The stepper sleeve includes a first stop member having an equilibrium position defined by a first equilibrium diameter and a second stop member having an equilibrium position defined by a second equilibrium diameter less than the first equilibrium diameter. The insert including a first protrusion. The insert moves through the housing, and motion of the insert through the housing is incrementally restricted by changing a diameter of the first stop member and a diameter of the second stop member via the first protrusion.

Abstract: A system for end to end prediction of lane detection uncertainty includes a sensor device of a host vehicle generating data related to a road surface and a navigation controller including a computerized processor operable to monitor an input image from the sensor device, utilize a convolutional neural network to analyze the input image and output a lane prediction and a lane uncertainty prediction, and generate a commanded navigation plot based upon the lane prediction and the lane uncertainty prediction. The convolutional neural network is initially trained using a per point association and error calculation, including associating a selected ground truth lane to a selected set of data points related to a predicted lane and then associating at least one point of the selected ground truth lane to a corresponding data point from the selected set of data points related to the predicted lane.

Abstract: A feeding assembly includes: a frame; a pickup assembly carried by the frame and including a pickup roll, a plurality of tines carried by the pickup roll, and a pair of end flares, each of the end flares being disposed adjacent to a respective lateral end of the pickup roll and configured to redirect crop material picked up by the tines as the pickup roll rotates; and a windguard assembly including a windguard roll coupled to the frame by a pair of arm assemblies. Each of the arm assemblies includes: a first arm pivotably coupled to the frame; a second arm coupled to the first arm and the windguard roll; and an arm connector coupling the first arm to the second arm such that the second arm is laterally offset relative to the first arm and is positioned laterally between a pair of vertical planes defined by the end flares.

Abstract: Intelligent building control systems utilize sky information from a camera or cameras to facilitate control of building systems such as lighting, motorized window coverings, electrochromic glazings, HVAC systems, and so forth. Based on the sky information, interior lighting intensity and/or color temperature may be modified, for example in order to achieve a desired circadian effect for building occupants. In this manner, energy efficiency and occupant comfort and convenience are improved.

Abstract: A sensor apparatus includes a cylindrical sensor window defining an axis oriented substantially vertically, an air nozzle positioned below the sensor window and aimed upward, and a sensor-housing-top cap positioned above the sensor window and including a sensor-housing top and a circumferential cap. The sensor-housing-top cap is a single piece. The circumferential cap includes a topside and an underside. The topside and the underside are disposed radially outward from the sensor window. The underside includes a groove having a cross-section elongated circumferentially around the axis. The cross-section of the groove curves from a lower end upwardly and outwardly to an upper end.

Abstract: A broad-spectrum laser for use in a MEMS laser scanning display device is provided. In one example, the broad-spectrum laser includes a laser diode emitter with plural quantum wells each having a different spectral peak. In another example, the broad-spectrum laser includes a laser diode emitter with a tunable absorber to achieve a broadened emissions spectrum. In another example, the broad-spectrum laser includes a laser diode emitter array having plural individual emitters with different spectral peaks.