Abstract: A torque measurement system and method for providing real time tracking and motor control for adjusting standard and dynamic torque-to-linear forces in an electromechanical motor. The system includes sensors for measuring data, load wedges affixed to a rotor, a slip bearing for measuring forward and reverse forces of the rotor section, a tracking measurement unit adapted to measure raw data, a wireless radio, an internal processor, and a tracking processing unit.

Abstract: Among other things, techniques are described for predicting how an agent (e.g., a vehicle, bicycle, pedestrian, etc.) will move in an environment based on prior movement, the road network, the surrounding objects and/or other relevant environmental factors. One trajectory prediction technique involves generating a probability map for an agent's movement. Another trajectory prediction technique involves generating a trajectory lattice, for an agent's movement. In addition, a different trajectory prediction technique involves multi-modal regression where a classifier (e.g., a neural network) is trained to classify the probability of a number of (learned) modes such that each model produces a trajectory based on the current input.

Abstract: Embodiments described herein relate to a pressure-regulating device, systems that include the device, and related methods. For example, the pressure-regulating device may receive gas from a gas supply at a first pressure (e.g., on a supply side of the pressure-regulating device) and may regulate or reduce the pressure of the received gas to a selected or suitable second, different pressure.

Abstract: An example method includes receiving incident data for historical incidents of downtime or interrupted service. The incident data includes identification information about one or more first computing applications, devices, or services affected by the downtime or the interrupted service. The incident data further includes timing information relating to the historical incidents and version history information of the one or more first computing applications, devices, or services. The method further includes receiving root cause data indicating a cause of the historical incidents and receiving action data indicating a corrective or preventative action taken or to be taken in response to each of the historical incidents. The method further includes training a machine learning algorithm using the incident, root cause, and action data to create a trained model configured to determine a root cause and a new corrective or preventative action for a new incident.

Abstract: The present concepts may automate and optimize deployment to a cloud computing fleet. Artificial intelligence and/or optimization algorithms may be used to find optimal deployment parameters (e.g., deployment order of computers in the fleet) that minimize deployment time and minimize deployment risk. For example, machine-learning prediction models may be used to generate a shortest path graph problem models a deployment planning problem. Then, optimization algorithms may be used to efficiently find approximations of Pareto-optimal solutions to the shortest path graph problem. Depending on the preferred level of time and risk, one of the solutions may be used to run the deployment.

Abstract: A system is provided. The system includes a first PVH layer configured to deflect a first polarized light having a first handedness. The system includes a second PVH layer coupled to the first PVH layer and configured to deflect a second polarized light having a second handedness opposite to the first handedness. The system includes an optical sensor configured to generate a first image based on the first polarized light deflected by the first PVH layer and generate a second image based on the second polarized light deflected by the second PVH layer.

Abstract: A wearable transaction device may include a housing, a fastener component attached to the housing, and an electronic chip secured within the housing. The wearable transaction device may detect a connection with a user device, and receive, from the user device and via the connection, security information for operating the wearable transaction device. The security information may indicate one or more conditions for placing the wearable transaction device in a payment mode or a non-payment mode. The wearable transaction device may receive a request to perform the transaction, and determine, based on the security information, whether the wearable transaction device is in the payment mode or the non-payment mode. The wearable transaction device may selectively perform the transaction based on whether the wearable transaction device is in the payment mode or the non-payment mode.

Abstract: An apparatus for determining a resource remaining datum of an electric aircraft is disclosed. The apparatus includes a processor and a memory communicatively connected to the processor. The memory contains instructions configuring the processor to receive aircraft data from at least a sensing device, wherein the at least a sensing device is configured to measure at least a parameter of a battery pack of the electric aircraft and generate aircraft data as a function of the at least a parameter of the battery pack of the electric aircraft. The memory contains instructions configuring the processor to determine a reserve energy as a function of a flight mode of the electric aircraft and determine a resource remaining datum as a function of the aircraft data and the reserve energy, wherein the resource remaining datum is related to the battery pack of the electric aircraft.

Abstract: A system and method for managing virtual queues with user-level targeted interactions. A cloud-based queue service manages a plurality of queues hosted by one or more entities. The queue service is in constant communication with the entities providing queue management, queue analysis, and queue recommendations. The queue service is likewise in direct communication with queued persons. Sending periodic updates such as targeted interactions in the form of products, services, and callback opportunities based on analysis of entity data, user-specific data, and data associated with all persons or groups at a given location, both physical or virtual.

Abstract: A device for use with an exerciser device, such as a reformer, which permits adjustment of a resistance system, even when connected to a resistance source, by selectively relieving a resistance force imparted on the resistance adjustment system when changing a resistance and automatically reengaging the resistance force when exercising. A strain relief is coupled to a linkage between the resistance source and a resistance adjuster. When engaged, the strain relief selectively reduces the resistance force transmitted through the linkage to the resistance adjuster to permit movement of the resistance adjuster relative to a purchase. When disengaged the strain relief permits transmission of the resistance force through the linkage to the resistance adjuster.

Abstract: In an aspect, a system for monitoring a battery system in-flight. The system includes at least a battery pack and a pack monitoring unit (PMU) communicatively connected with a battery pack. The battery pack includes a plurality of battery packs. The PMU may include at least a sensor and a controller. At least a sensor is configured to detect battery datum. A controller is communicatively connected with at least a sensor. A controller is configured to receive battery datum, detect a significant event as a function of battery datum, and transmit the significant event to a remote device.

Abstract: The present invention is directed to a can lid that is child resistant, and at the same time senior friendly, and can be initially installed on a can to be removed by an adult, especially a senior adult, and be put back on the can in the same condition where a child could still not be able to easily remove it. The child resistant and senior friendly can lid provided has a replaceable can lid and a locking member, such that when a can is initially opened, it may be readily resealed. The child resistant and senior friendly can lid has tapered, smooth sides to make the lid difficult to grasp and a sealing ledge on the inside surface to grab the seam roll of the upper edge of the can. The lid sealing ledge is relieved in two areas ninety degrees apart leaving a ridge to maintain a seal when the lid is attached to a can. The can lid will be flexible enough to bend for removal by seniors but resistant to removal by children.

Abstract: A first computing device on a first network establishes a secure communications channel with a second computing device on a second network. The first computing device receives, via the secure communications channel from the second computing device, a first software product and a first software product identifier that identifies a previously manufactured first software product. The first computing device obtains first validation information that uniquely identifies the previously manufactured first software product. The first computing device analyzes the first validation information and the first software product to determine whether the first software product is different from the previously manufactured first software product. The first computing device, in response to determining that the first software product is different from the previously manufactured first software product, sends a first message to the second computing device indicating that the first software product is not validated.

Abstract: A linear electrical machine comprising a frame with a level reference plane and an array of electromagnets, connected to the frame to form a drive plane at a predetermined height relative to the reference plane. The array of electromagnets being arranged so that a series of electromagnets of the array of electromagnets define at least one drive line within the drive plane, and each of the electromagnets being coupled to an alternating current power source energizing each electromagnet. At least one reaction platen of paramagnetic, diamagnetic, or non-magnetic conductive material disposed to cooperate with the electromagnets of the array of electromagnets so that excitation of the electromagnets with alternating current generates levitation and propulsion forces against the reaction platen that controllably levitate and propel the reaction platen along at least one drive line, in a controlled attitude relative to the drive plane.

Abstract: An electric machine is configured to be positioned within a wellbore. The electric machine enclosed within a housing isolates the electric machine from fluids within the wellbore. A first lubrication circuit includes a lubrication reservoir within the housing. The lubrication reservoir is fluidically connected to the electric machine. The first lubrication circuit is configured to provide lubrication to a bearing within the electric machine. A fluid rotor is configured to move or be moved by a fluid within the wellbore. A magnetic coupling couples the fluid rotor and a rotor of the electric machine to rotate in unison. A second lubrication circuit is configured to provide lubrication to a bearing supporting the fluid rotor.

Abstract: Aspects of the disclosure provide methods and apparatuses for video encoding and decoding. The apparatuses include an apparatus for video decoding. Processing circuitry of the apparatus for video decoding can decode coded information for a current block from a coded video bitstream. The coded information indicates a bi-prediction motion compensation mode for the current block. The processing circuitry determines, based on current neighboring reconstructed samples of the current block, first neighboring reconstructed samples of a first prediction block, and second neighboring reconstructed samples of a second prediction block, a weight used in the bi-prediction motion compensation mode. The processing circuitry reconstructs samples in the current block based on a weighted average of corresponding samples in the first prediction block and the second prediction block using the determined weight.

Abstract: Methods, systems, and media for presenting offset content are provided.

Abstract: A method of making a modified hyaluronate composition including providing an aqueous solution of uncrosslinked hyaluronic acid or sodium hyaluronate in unbuffered 135 to 200 mM NaCl, crosslinking the uncrosslinked hyaluronic acid or sodium hyaluronate in the aqueous solution with a dialdehyde or disulfide crosslinking agent to provide crude modified hyaluronate having a soluble fraction and a crosslinked fraction with a 10% to 98% degree of crosslinking, centrifuging the crude modified hyaluronate and removing at least a portion of the soluble fraction, and optionally repeating the centrifuging and removing until the modified hyaluronate has less than 10% by weight of the soluble fraction based on the total weight of hyaluronate, with a soluble fraction polydispersity (Mw/Mn) of 1 to 1.6, an Rh of the crosslinked fraction of 150 nm to 2000 nm, and an Rz of the crosslinked fraction of 50 nm to 700 nm, wherein Rh>Rz.

Abstract: According to the invention, there is provided seed and plants of the hybrid corn variety designated CH011176. The invention thus relates to the plants, seeds and tissue cultures of the variety CH011176, and to methods for producing a corn plant produced by crossing a corn plant of variety CH011176 with itself or with another corn plant, such as a plant of another variety. The invention further relates to genetic complements of plants of variety CH011176.

Abstract: A primary internet connection via a gateway or router located at a premises may be used to route internet traffic from devices located at the premises. A change in the primary internet connection, such as a loss or a degradation of the connection, may occur. Based on the change in the primary internet connection, metrics of alternative internet connections, such as cellular or hotspot connections, may be used to select one of the alternative internet connections. Internet traffic may be routed via the selected alternative internet connection until the primary internet connection is reestablished or improves.