Abstract: A multi position diverter for parcel handling. In one embodiment, the device has a conveying track; at least one unloading station; and a powered discharge diverter to receive and sort an item from the unloading station. In certain examples, the positioner assembly selectively positions the powered discharge diverter.

Abstract: An exemplary mobile apparatus for assessing an operating condition of an asset. The mobile device includes at least one sensor device for acquiring data related to one or more operational or environmental characteristics of an asset during operation. The mobile device further includes a processing device encoded with a neural network architecture having one or more models trained to identify one or more operating conditions of one or more assets according to asset type. The processing device can determine an operating condition of the asset by extracting features from the acquired data and comparing attributes of the extracted features to attributes of at least one known operating condition determined through training of the models. The mobile device can also include an output interface to output a result of the determination performed by the processing device, which can include communicating the result to a remote device.

Abstract: A shingle coating asphalt composition is provided that is produced from a paving grade asphalt. The asphalt composition comprises a paving-grade asphalt that has been modified with one or more polymer additives; and a secondary additive comprising one or more of a viscosity reducing agent, a wax, a salt of a fatty acid ester, and an amide of a fatty acid. The shingle coating asphalt coating composition is used to make a shingle. The shingle includes a substrate, the asphalt, and roofing granules.

Abstract: A battery cell assembly includes a battery cell and a battery cell holder. The battery cell has a cell casing. The cell casing has an outer casing surface. The outer casing surface has a first plurality of grooves formed therein. The battery cell holder has a plurality of cell pockets. Each of the cell pockets has a wall. The wall has a wall surface. The wall surface has a second plurality of grooves that interact with the first plurality of grooves on the outer surface of the cell casing. The interaction of the first plurality of grooves on the cell casing with the second plurality of grooves on the wall of each of the plurality of cell pockets cooperates to prevent the battery cell from moving relative to the battery cell holder.

Abstract: A method of detecting a small area wildfire is described. The method includes: (i) receiving, at a processor, an electronic map of an area of interest; (ii) receiving, at the processor from a satellite, location information for a high-altitude balloon disposed above the area of interest; (iii) determining, using the processor and based one or more different types of sensor data that is received from one or more different types of sensors on the high-altitude balloon and the high-altitude balloon location, one or more wildfire locations; (iv) embedding each of the wildfire locations on the electronic map to produce a fire activity map; and (v) causing to display or displaying the fire activity map including the wildfire locations within the area of interest.

Abstract: An artificial-reality headset comprises a first lens assembly coupled with a first shape guide, and a second lens assembly coupled with a second shape guide. The artificial-reality headset comprises an interpupillary-distance (IPD) adjustment system that moves one or both of the first lens assembly and the second lens assembly to produce a first IPD between the first lens assembly and the second lens assembly, and a second IPD between the first lens assembly and the second lens assembly. A membrane is included, and the membrane is in contact with the first and second shape guides such that: when the first IPD is produced between the first lens assembly and the second lens assembly, a number of creases in the portions of the membrane is a first number, and when the second IPD is produced between the first lens assembly and the second lens assembly, no new creases are introduced.

Abstract: The technology relates generally to an interactive avatar training system. The interactive avatar training system utilizes an interactive platform that allows at least two users, such as a trainer and a trainee, to be in interactive communication in a training program. The interactive avatar training system may assist generating a processed answer or response from the trainer to the trainee so that the answer presented to the trainee has high level of accuracy. Thus, the training efficiency and accuracy may be enhanced and improved.

Abstract: Systems, devices, and methods for fileless information management are provided. A system includes a content-management server in communication with at least one client device via a computer network. The client device has a client user interface to concurrently display a content-editing area and a content card-management area. The content-management server stores content data and content card template metadata shareable between client devices. The content-management server stores programming instructions for a content card-management program for receiving, storing, and transmitting content data via content card templates. A content card template may include metadata associating content data stored in the memory with a content binding in the content-editing area of a client device.

Abstract: System, methods, and apparatus for determining a foundation profile of a floor and/or a room profile of a room based on information obtained by a scanner device. For example, a scanner device can perform a scan operation of at least one floor in at least one room, generate a foundation profile that describes at least an area underneath the at least one floor based on the scan operation, and generate and send, to a server, a message comprising the foundation profile for the at least one floor and a location of the building. The server can receive the message, determine, based on the location of the building, an account identifier that uniquely identifies an account associated with the building, and store the foundation profile for the at least one floor in a database in a location associated with the account identifier.

Abstract: An implant includes a tether and a series of anchors. Each anchor includes (i) a tissue-engaging element, (ii) a head that is slidably coupled to the tether and that includes a lock that is biased to lock in a manner that locks the head to the tether, and (iii) a push-button operatively coupled to the lock. A delivery tool includes a flexible tube that is transluminally advanceable to the heart, and a driver. The driver is configured to, for each of the anchors sequentially, (i) advance the anchor through the flexible tube to the heart while the lock is maintained unlocked by the flexible tube constraining the push-button, (ii) anchor the anchor to tissue of the heart, and (iii) release the push-button by deploying the head out of the flexible tube, the lock responsively locking. Other embodiments are also described.

Abstract: A system includes a sensor platform, a motor capable of moving the sensor platform, a set of interfaces to receive messages from a set of mobile computing devices attached to the sensor platform, and a circuitry attached to the sensor platform in communication with the motor. A method may include obtaining a path that traverses a region that receives wireless signals from at least one access point of a plurality of access points and controlling the motor to move the sensor platform along the path. The method may include collecting a set of wireless signal values and determining whether the set of wireless signal values satisfy a set of anomaly criteria at a location of the sensor platform. The method may include stopping the motor at a location associated with the satisfaction of the set of anomaly criteria and storing the location in a set of locations.

Abstract: Systems and techniques for determining a sideslip vector for a vehicle that may have a direction that is different from that of a heading vector for the vehicle. The sideslip vector in a current vehicle state and sideslip vectors in predicted vehicles states may be used to determine paths for a vehicle through an environment and trajectories for controlling the vehicle through the environment. The sideslip vector may be based on a vehicle position that is the center point of the wheelbase of the vehicle and may include lateral velocity, facilitating the control of four-wheel steered vehicle while maintaining the ability to control two-wheel steered vehicles.

Abstract: Provided are compounds of Formula (I): wherein R1, R2, X, Ring A, Ring B, and Ring C are as defined herein. Compounds of Formula (I) are useful as inhibitors of DNA-PK. Also provided are pharmaceutical compositions comprising said compounds and methods of using the compounds and compositions in the treatment of various diseases, conditions, and disorders.

Abstract: A system and method for automatically and dynamically controlling the output (e.g., volume) of an audio headphone device is disclosed, which includes detecting the invocation of the acoustic reflex with an audio headphone device. The disclosed system can measure the response of the tympanic membrane and middle ear to various SPL and frequencies. That information may be used for automated or customized warning or limiting levels either within the headphone, or at the audio playback device.

Abstract: A crop prediction system performs various machine learning operations to predict crop production and to identify a set of farming operations that, if performed, optimize crop production. The crop prediction system uses crop prediction models trained using various machine learning operations based on geographic and agronomic information. Responsive to receiving a request from a grower, the crop prediction system can access information representation of a portion of land corresponding to the request, such as the location of the land and corresponding weather conditions and soil composition. The crop prediction system applies one or more crop prediction models to the access information to predict a crop production and identify an optimized set of farming operations for the grower to perform.

Abstract: A delivery device for a collapsible prosthetic heart valve, the delivery device including an inner shaft, a distal sheath disposed about a portion of the inner shaft and forming a compartment with the inner shaft, the compartment being adapted to receive the prosthetic heart valve, the inner shaft and the distal sheath being movable relative to one another, and a handle including a frame having a longitudinal axis, a proximal end and a distal end, the handle further including a deployment actuator and a hub, each of the deployment actuator and the hub being independently capable of opening and closing the compartment, the hub further including a hub actuator coupled to the inner shaft.

Abstract: A fluid circuit of a heat exchanger includes a core and a first header. The core is configured to receive a fluid and includes a plurality of conduits. Each of the plurality of conduits extends along a longitudinal axis from a first end portion to a second end portion. The first header is integrally formed with and fluidly connecting the plurality of conduits. Outer walls of the plurality of conduits taper outward relative to the longitudinal axes to join the first header.

Abstract: A power module includes a first board comprising a first surface and a second surface opposite to each other and perpendicular to a bottom surface of the power module for mounting the power module to a circuit board, the bottom surface providing electrical connections to the circuit board, a first charge pump assembly mounted on the first surface, the first charge pump assembly comprising a first power conversion circuit configured to convert an input voltage to an output voltage, and a first vertical heatsink structure arranged adjacent to the first charge pump assembly, the first charge pump assembly being placed between the first vertical heatsink structure and the first board.

Abstract: Compounds and methods for treating diseases mediated by a P2X3 and/or a P2X2/3 receptor antagonist, the methods comprising administering to a subject in need thereof an effective amount of a compound of formula (I): or a pharmaceutically acceptable salt, solvate or prodrug thereof, wherein X is O, D, Y, R1, R2, R3, R4, R5, R6, R7 and R8 are as defined herein.

Abstract: A regenerative braking controller for an AC motor. To determine an electromagnetic torque for slowing or stopping the motor, the regenerative braking controller accesses a lookup table to retrieve a braking torque value corresponding to a current estimate of rotor velocity. The retrieved braking torque may correspond to a maximum or minimum torque level at which regenerative braking will occur at the current rotor velocity, or to a torque level at which charging current during regenerative braking will be maximized. If an external mechanical brake is present, the regenerative braking controller can forward an external braking torque signal to a controller so that the mechanical brake can apply the remainder of the braking force beyond that indicated by the regenerative braking torque. A method for establishing the braking torques to be stored in the lookup table is also disclosed.