Abstract: Presented are closed-loop feedback control systems for preconditioning batteries, methods for making/using such systems, and electric-drive vehicles with battery preconditioning capabilities. A method for operating a battery system of a motor vehicle includes a system controller receiving a recharge signal to schedule a recharge event for a battery of the vehicle. The system controller responsively derives a target preconditioning temperature for optimizing the battery recharge event, and determines the battery state of voltage or charge for at the vehicle’s current location. The system controller also predicts an SOV/SOC for the battery upon arrival of the motor vehicle at a selected charging station, and estimates a preconditioning time to thermally precondition the battery to the target preconditioning temperature.

Abstract: A computer-based method for rendering modified graphical content is disclosed. The graphical content includes a plurality of cells. The method includes receiving the graphical content with metadata modifying the graphical content, rendering the graphical content upon a screen according to the metadata, and receiving user input. The method also includes in response to the user input, progressing through at least a subset of the cells, wherein the progressing includes moving a camera view from cell to cell in the at least a subset, each of the cells in the at least a subset being displayed as a focus point with surrounding area being adjusted in opacity according to the metadata.

Abstract: A method to identify a problematic 2D position of a mobile device can include: determining a reported 2D position of the mobile device; determining a piece of information about the mobile device; and comparing the reported 2D position and the piece of information about the mobile device. Upon determining that the reported 2D position and the piece of information about the mobile device are consistent with each other, the reported 2D position of the mobile device is used as an estimate of the actual 2D position of the mobile device, or upon determining that the reported 2D position and the piece of information about the mobile device are not consistent with each other, the reported 2D position is determined to be problematic, and the reported 2D position of the mobile device is removed from a list of reported 2D positions of the mobile device.

Abstract: Composite structures and methods of forming composite structures are provided. A composite structure as disclosed herein incorporates one or more composite structure components, such as composite panels and composite inserts. A composite panel is formed from one or more sheets of fiber reinforced thermoplastic material. Composite inserts can include one or more composite blocks or braided sleeves. A composite block can be formed as a stacked or molded structure from trimmings or waste produced during the formation of the composite structures. A braided sleeve can include a seamless, woven sleeve formed of reinforcing fibers and thermoplastic threads. In a completed composite structure, composite inserts are at least partially disposed within a volume defined by surfaces of composite panels. The various composite structures and inserts can be given a final shape and can be fused to one another in a molding and fusing step.

Abstract: A compact and smart wearable device is configured to automatically inject medicines into the wearer. Because hypodermic needles are only deployed when triggered, infection risks are eliminated. Necessary medicines are automatically deployed based on physiological or other data without human intervention to save lives.

Abstract: A system for out of band control for legacy set top boxes.

Abstract: A sensor assembly includes a sensor including a sensor lens, the sensor lens defining an axis; a housing panel including an aperture centered on the axis, the sensor lens being recessed from the aperture along the axis; and an air nozzle positioned between the aperture and the sensor lens along the axis and oriented to blow horizontally across the sensor lens. The aperture and the sensor lens define a gap positioned on an opposite lateral side of the sensor lens from the air nozzle.

Abstract: Lateral flow analyte test systems having a defined geometry that positions a light source at a position relative to a test strip so that a captured image of the test strip is not convoluted with specular reflection, and that permits the light source to illuminate the desired portion of the test strip without the creation of a shadow in the image by the optics of the test strip reader.

Abstract: Described herein is a system for generating financing structures. A learning engine may extract data sets associated with sellers of various products. The learning engine may be trained using the data sets. The learning engine may identify a subset of dimensions that cause a change in a determination of a final price for a given product. The learning engine may compute a value for each of the sellers with respect to each dimension. The learning engine may group the sellers into different clusters. The learning engine may generate using a model, including the subset of dimensions. The learning engine may receive a request to generate a financing structure for a specified product sold by a specified seller. The learning engine may generate financing structures for the specified product sold by the specified seller based on the generated model.

Abstract: This disclosure concerns the use of endogenous plant RNAi machinery to preferentially or specifically reduce transgene expression. In some embodiments, the disclosure concerns specific reduction of transgene expression in seed tissues of a dicot plant.

Abstract: A technology-enabled data collection and navigation service for monitoring an individual during their day-to-day activities outside of a healthcare system or before the individual has or is aware of a need of the healthcare system, collecting defined data related to that individual during those day-to-day activities, and, when appropriate to do so, efficiently navigating that individual into and through the healthcare system for the purpose of receiving appropriate medical care and, more specifically, navigating that individual to the location and medical provider that is most appropriate for providing the medical care needed based on the individual's medical need and the defined data collected by the system.

Abstract: A system to detect abnormal cross authorizations and take action is described. The system determines whether cross authorization event applied to a first trained anomaly detection model and activity post cross authorization event applied to a second trained anomaly detection model is suspicious. An indicator score is determined from rule-based security indications applied to the cross authorization. A security action is taken based on application of the indicator score applied to a threshold.

Abstract: A system with a safety feature for charging an electric aircraft. The system includes an electric aircraft port of an electric aircraft, a sensor on the electric aircraft, and a computing device communicatively connected to the electric aircraft port and the sensor. The electric aircraft port is configured to mate with a charging connector. The sensor is configured to detect a sensor datum of the charging connector. The computing device is configured to receive the sensor datum, generate a charging instruction set as a function of the sensor datum, transmit the charging instruction set to the electric aircraft port, and enable charging of the electric aircraft, by the charging connector and through the electric aircraft port, as a function of the charging instruction set. The charging instruction set includes a safety lock instruction. A method with a safety feature for charging an electric aircraft is also provided.

Abstract: Aspects of the disclosure provide a method and an apparatus including processing circuitry that performs template matching (TM) on motion vector resolution (MVR) pairs of a current block by determining a TM cost corresponding to each one of the MVR pairs. The current block is predicted with an affine adaptive motion vector prediction (AMVP) mode. Each MVR pair includes a first MVR in a first plurality of MVRs corresponding to a first reference picture and a second MVR in a second plurality of MVRs corresponding to a second reference picture. ach TM cost is determined based on a current template of the current block and a bi-predictor of the respective MVR pair. The bi-predictor is based on a first reference template in the first reference picture and a second reference template in the second reference picture. An MVR pair is selected based on the determined corresponding TM costs.

Abstract: This disclosure relates generally to video coding and particularly to intra block copy coding mode using wedgelet partitioning. For example, a method is disclosed for processing video data which may include receiving a video bitstream comprising a current block of a video frame; extracting an IntraBC flag from the video bitstream indicating that the current block is predicted under an IntraBC mode; determining from the video bitstream that the current block is partitioned under a wedgelet partitioning mode, wherein the current block is partitioned into a plurality of partitions comprising a first partition and a second partition; identifying at least the first partition and the second partition of the current block; determining a first block vector for predicting the first partition and a second block vector for predicting the second partition, respectively; and decoding the current block based on at least the first block vector and second block vector.

Abstract: A connector with overvoltage protection, and methods of use, for charging an electric aircraft. The connector includes a housing, at least a current conductor, a protection circuit, at least a sensor and a controller. The housing is configured to mate with an electric aircraft port of the electric aircraft. The at least a current conductor is configured to conduct a current. The protection circuit is configured to control transmission of electrical power through the connector. The at least a sensor is configured to detect an output voltage of the connector. The controller is communicatively connected to the at least a sensor. The controller is configured to determine an overvoltage output as a function of the output voltage, and activate the protection circuit based on detection of the overvoltage output.