Abstract: A method of using customer premises cable modem equipment to generate a signal that can be used for leakage detection. Various signal types are described which are usable for the purposes of leakage detection.

Abstract: Processes and systems for determining asphaltene equilibrium between two or more downhole geographic locations are provided. In some embodiments, the process can include measuring one or more fluid properties of a plurality of fluid samples at varying downhole depths to generate a one or more downhole fluid analysis measurement data points; selecting an asphaltene diameter distribution based on prior knowledge; utilizing the asphaltene diameter distribution to fit a first set of one or more equation of state curves to the one or more downhole fluid analysis measurement data points to define a first model of fitted equation of state curves and to determine one or more posterior distributions of asphaltene diameters; and determining if the varying downhole depths are in an asphaltene equilibrium by determining whether the one or more posterior distributions of asphaltene diameters is consistent with that of asphaltenes in equilibrium.

Abstract: In at least one embodiment, provided is a battery pack for a vehicle including battery pack for a vehicle, the battery pack having a firebox for enclosing batteries, an electronics compartment, thermal insulation surrounding the firebox and the electronics compartment, and heat pipes. The heat pipes may include firebox heat pipes contacting the firebox on an evaporator end and extending to an exterior surface of the battery pack on a condenser end, and electronics compartment heat pipes extending from within the electronics compartment on an evaporators end and extending through the thermal insulation to the exterior surface of the battery pack on a condenser end.

Abstract: Disclosed herein are electronic assemblies, integrated circuit (IC) packages, and communication devices implementing three-dimensional power combiners. An electronic assembly may include a first die, comprising a first transmission line, and a second die, comprising a second transmission line. Each die includes a first face and an opposing second face, and the second die is stacked above the first die so that the first face of the second die is coupled to the second face of the first die. The electronic assembly further includes a first conductive pathway between one end of the first transmission line and a first connection point at the first face of the first die, a second conductive pathway between one end of the second transmission line and a second connection point at the first face of the first die, and a third conductive pathway between the other ends of the first and second transmission lines.

Abstract: In one aspect, an implant removal device for removal of ruptured silicone breast implants includes a hollow container having a middle portion disposed between a first end and a second end. The device also has a connector port coupled to the second end that is coupled to a suction device during use. The device also includes a nozzle coupled to the first end that is configured for placement against an incision of a patient for removing a ruptured breast implant from the patient. The middle portion of the hollow container defines one or more vent holes extending between an interior and exterior container surface with the one or more vent holes configured to reduce negative pressure within the hollow container when the suction device is activated during the removal process.

Abstract: Systems and methods may involve processing of entity data by machine learning models to produce one or more entity and/aggregate risk scores and/or aggregate anticipated risk scores, which may be compared to one or more thresholds to determine when one or more predefined actions should be taken. The entity data may be collected for various entities related to an exam registration and delivery process, which may include a candidate, an exam, a test center, an exam registration event, a proctor, and an exam delivery event. The exam registration and delivery process may include multiple states—each being associated with a different set of entities. Aggregate risk scores for a given state may be calculated using only entity data for the set of entities associated with that state. The predetermined actions taken may also be dependent on the current state.

Abstract: A method for operating a variable speed drive for driving an electric motor, in particular a synchronous motor, includes calculating a look-up table for a given motor, said look-up table having torque input values and flux input values referenced to current magnitude values and current angle values at the max torque per amp (MTPA) points and at increasing angular deviations from the MTPA points, wherein the current magnitude values and current angle values are out-put signals for controlling the motor; and outputting current magnitude values and current angle values as a function of torque input values and/or flux input values at the max torque per amp (MTPA) point to the motor as control variables, if the associated flux values are smaller than or equal to a flux limit; or outputting current magnitude values and current angle values as control variables, such that the associated flux values do not exceed a flux limit. The disclosure further discloses a variable speed drive for executing the method.

Abstract: A hearing aid with a low-latency filter and a method of operating such a hearing aid (500).

Abstract: Self-righting articles, such as self-righting capsules for administration to a subject, are generally provided. In some embodiments, the self-righting article may be configured such that the article may orient itself relative to a surface (e.g., a surface of a tissue of a subject). The self-righting articles described herein may comprise one or more tissue engaging surfaces configured to engage (e.g., interface with, inject into, anchor) with a surface (e.g., a surface of a tissue of a subject). In some embodiments, the self-righting article may have a particular shape and/or distribution of density (or mass) which, for example, enables the self-righting behavior of the article. In some embodiments, the self-righting article may comprise a tissue interfacing component and/or a pharmaceutical agent (e.g., for delivery of the active pharmaceutical agent to a location internal of the subject).

Abstract: A sports field having automatic line marking capabilities. The sports field includes a robotic total station in communication with a mobile marking robot configured for marking and re-marking of lines on a sports field.

Abstract: Use of vector format graphics with robot marking, allowing the end user to design and use his own templates. By using vector graphics formats as a tool to let the user make his own templates, the user will have the flexibility of the CAD files in being able to draw any type of drawing, and at the same time having the flexibility of the templates by being able to move, scale and rotate the template freely.

Abstract: A method of using customer premises cable modem equipment to generate a signal that can be used for leakage detection. Various signal types are described which are usable for the purposes of leakage detection.

Abstract: A method of using customer premise cable modem equipment to generate a signal that can be used for leakage detection. Various signal types are described which are usable for the purposes of leakage detection.

Abstract: Sports field marking equipment includes a) a paint applying means adapted for marking a sports field on a surface; b) a position determining device configured for determining the position of the sports field marking equipment; c) a distance sensor configured for detecting a goal and/or corner post and the distance thereto; d) a first processor; and e) a first memory coupled to the first processor. The first memory includes program instructions executable by the first processor for receiving a goal and/or corner post detection signal and the measured distance from the distance sensor to the goal and/or corner post; receiving the position and direction of the sports field marking equipment from the position determining device at the time of receiving the detection signal; computing waypoint coordinates of the goal and/or corner post based on the received data; and storing the computed waypoint coordinates of the goal and/or corner post.

Abstract: In one aspect, a computerized process useful for movement classification using a motion capture suit includes the step of providing the motion capture suit worn by a user. The motion capture suit comprises a set of position sensors and a Wi-Fi system configured to communicate a set of position sensor data to a computing system. The process includes the step of providing the computing system to: receive a set of position data from the motion capture suit for a specified time window of data comprising X, Y and Z axis positions and a joints-angle data for each position sensor of the set of position sensors, transforming each joints-angle data to a corresponding frequency domain using a fast Fourier transformation to remove any time dependency value, after the fast Fourier data transformation, train a support vector machine using the X, Y and Z axis positions data and the frequency domain data as input, using the support vector machine to predict a set of body positions and movements.

Abstract: In one aspect, a computerized process useful for movement classification using a motion capture suit includes the step of providing the motion capture suit worn by a user. The motion capture suit comprises a set of position sensors and a Wi-Fi system configured to communicate a set of position sensor data to a computing system. The process includes the step of providing the computing system to: receive a set of position data from the motion capture suit for a specified time window of data comprising X, Y and Z axis positions and a joints-angle data for each position sensor of the set of position sensors, transforming each joints-angle data to a corresponding frequency domain using a fast Fourier transformation to remove any time dependency value, after the fast Fourier data transformation, train a support vector machine using the X, Y and Z axis positions data and the frequency domain data as input, using the support vector machine to predict a set of body positions and movements.

Abstract: In one aspect, a computerized method useful for hand movement classification using a motion capture glove includes the step of providing a motion capture glove comprises one or multiple sensors connected to a back of the motion capture glove and one or multiple sensors connected to each finger of the motion capture glove. The method includes the step of, with the one or multiple sensors, measuring a set of physical quantities that describe a motion and a pose of a hand wearing the motion capture glove.

Abstract: A method of using customer premise cable modem equipment to generate a signal that can be used for leakage detection. Various signal types are described which are usable for the purposes of leakage detection.

Abstract: In one aspect, a computerized process useful for movement classification using a motion capture suit includes the step of providing the motion capture suit worn by a user. The motion capture suit comprises a set of position sensors and a Wi-Fi system configured to communicate a set of position sensor data to a computing system. The process includes the step of providing the computing system to: receive a set of position data from the motion capture suit for a specified time window of data comprising X, Y and Z axis positions and a joints-angle data for each position sensor of the set of position sensors, transforming each joints-angle data to a corresponding frequency domain using a fast Fourier transformation to remove any time dependency value, after the fast Fourier data transformation, train a support vector machine using the X, Y and Z axis positions data and the frequency domain data as input, using the support vector machine to predict a set of body positions and movements.

Abstract: The object of the invention is to provide means and method of monitoring target gas content in gas tight membrane enclosing a volume containing an object. The visible gas indicator comprises means for being fastened to a gas tight membrane enclosing a volume containing an object, where the gas indicator comprises a chamber having a transparent window. The chamber is in gas communication with the interior of the volume. The window is arranged outside said volume, and a substrate is arranged inside said chamber and visible from outside said volume, where said substrate changes colours when exposed to a target gas.