Abstract: Methods and systems are provided for adjusting an ammonia (NH3) sensor output using readings of a nitrogen oxide (NOx) sensor, the NOx sensor having a sensitivity factor to NH3. In one example, a method may include determining and updating a gain value of the NH3 sensor during zero NOx conditions to be used to calculate a corrected NH3 sensor output value, and determining and updating an offset value of the NH3 sensor during zero NH3 conditions to be used to zero the NH3 sensor during zero NOx conditions.

Abstract: Multiple variate anomaly detection against multiple scopes of the requested resource. Even if one of the variates patterns is sensitive to physical location of the requestor and/or the resource, not all of the variates of the access pattern will be. Furthermore, even if one of the scopes of the resource is sensitive to physical location of the resource, not all scopes will be. Thus, the use of multiple variates of the access pattern and multiple scopes of the anomaly detection allows for better estimates of anomaly detection to be made, even when the source of the access request is virtualized and/or the location of the resource is virtualized.

Abstract: A wall-mountable jukebox and cover assembly in which a jukebox chassis is exposed by the cover in a display screen and in one or more payment receptors for pay-for-play payment collection devices. The jukebox chassis and cover are designed to enable the jukebox chassis to detachably slide-on to the cover. Various securing mechanisms and access mechanisms may be configured. The jukebox and cover assembly is configured for use in commercial venues and can be customized to each location.

Abstract: The present invention relates to catalyst compositions for hydroformylation processes and to hydroformylation processes utilizing certain catalysts. In one aspect, a catalyst composition for a hydroformylation process comprises (a) a transition metal; (b) a monophosphine; and (c) a tetraphosphine having the structure described herein, and wherein the composition comprises at least 40 moles of monophosphine per mole of transition metal.

Abstract: A conveyance device including a frame and at least one wheel coupled to the frame. The device further includes a storage compartment coupled to the frame, where the storage compartment has a pair of opposed side walls configured such that at least a portion of at least one side wall has an upper edge that is less than 49 inches above a bottom of the wheel to enable manual loading of the storage compartment. The conveyance device further includes a conveyor positioned in the storage compartment, wherein the conveyor is positioned to convey items in the storage compartment at least partially upwardly and out of the storage compartment.

Abstract: A mount plate for removably connecting a fluid end of a reciprocating pump to a power end for a reciprocating pump includes a first set of openings and a second set of openings, each of which extend through the main body. The first set of openings are configured to receive a first set of couplers that couple the mount plate to a front of the power end. The second set of openings are configured to receive a second set of couplers that couple the mount plate to a fluid end in a spaced relationship. The mount plate may also include a third set of openings that extend through the main body and are configured to receive pony rods of the power end.

Abstract: A sensor assembly includes an upper housing. The sensor assembly includes a monolithic lower housing fixed to the upper housing and defining a chamber therebetween. The monolithic lower housing defines a drain channel that slopes downward and outward in the chamber. The sensor assembly may be mounted to a roof of a vehicle. Specifically, the monolithic lower housing may be fixed to the roof.

Abstract: In some implementations, an electrical drive circuit may generate a rectangular optical pulse using cathode pre-charge and cathode-pull compensation. The electrical drive circuit may include an anode and a cathode to connect an optical load, a switch, a first source connected between the anode and a ground, a rectifier connected between the cathode and the switch, a capacitor connected in parallel with the rectifier, a second source connected to the ground, and an inductor connected between the switch and the second source. In some implementations, when the switch is closed and the optical load is connected, a first current is provided to the optical load through the first source, the rectifier, and the switch, and a second current is provided to the optical load through the first source, the capacitor, and the switch, where a rise time of the first current complements a fall time of the second current.

Abstract: Methods, apparatus, systems, and articles of manufacture are disclosed. In one example, an apparatus includes at least one memory, instructions, and processor circuitry. The processor circuitry at least executes or instantiates the instructions to receive a group of indicators from a campaign attack, then query an indicator database with an indicator from the group of indicators, and then predict an identification of the campaign attack in response to the indicator having a current deterministic indicator and confidence scoring (DISC) score in the indicator database, wherein the DISC score represents at least one of a lethality component, a determinism component, or a confidence component of the indicator.

Abstract: In variants, the method can include: sampling cavity measurements of the cook cavity; determining an image representation using the cavity measurements; determining a food class based on the image representation; optionally comparing the image representation to prior image representations; optionally determining a new food class based on the image representation; optionally updating a food identification module with the new food class; and optionally determining a cook program associated with the new food class.

Abstract: This document describes techniques and systems for radar-based gesture-recognition with context-sensitive gating and other context-sensitive controls. Sensor data from a proximity sensor and/or a movement sensor produces a context of a user equipment. The techniques and systems enable the user equipment to recognize contexts when a radar system can be unreliable and should not be used for gesture-recognition, enabling the user equipment to automatically disable or “gate” the output from the radar system according to context. The user equipment prevents the radar system from transitioning to a high-power state to perform gesture-recognition in contexts where radar data detected by the radar system is likely due to unintentional input. By so doing, the techniques conserve power, improve accuracy, or reduce latency relative to many common techniques and systems for radar-based gesture-recognition.

Abstract: The trigger may comprise a trigger shoe, a trigger bar, and a sear pack. The trigger bar may comprise an elongate body. The elongate body may comprise a shoe connector. The elongate body may comprise a sear arm. The sear arm may be disposed perpendicularly to the elongate body. The sear pack may be engageable by the trigger bar. The modular seal pack may also be operable by the sear arm. The sear pack may comprise a housing, a pin, and a sear. The sear pack may be installable in the connector. The sear pack may be configured to control or actuate the firing pin system in response to a user actuating the trigger (e.g., firing the striker fired firearm).

Abstract: Example embodiments relate to methods and systems for automatic problematic maneuver detection and adapted motion planning. A computing device may obtain a route for navigation by a vehicle and a set of vehicle parameters corresponding to the vehicle. Each vehicle parameter can represent a physical attribute of the vehicle. The computing device may generate a virtual vehicle that represents the vehicle based on the set of vehicle parameters and perform a simulation that involves the virtual vehicle navigating the route. Based on the results of the simulation, the computing device may provide the original route or a modified route to the vehicle for the vehicle to subsequently navigate to its destination. In some cases, the simulation may further factor additional conditions, such as potential weather and traffic conditions that are likely to occur during the time when the vehicle plans on navigating the route.

Abstract: A press-in-place reinforced seal for an interface between adjacent components, includes a cylindrical structure arranged along a longitudinal axis and characterized by a stepped-shape in a cross-sectional view. The seal is pressed into a first component and compressed by a second component when the seal is installed within the interface. The stepped-shape includes a compliant first section having a first width along the longitudinal axis and a first length orthogonal to the longitudinal axis. The first section is compressed by the second component and generates sealing pressure between the first and second components when the seal is installed. The stepped-shape also includes a rigid second section affixed to the first section along the first length for stabilizing the seal structure. The second section has a second width along the longitudinal axis and a second length orthogonal to the longitudinal axis and greater than the first length.

Abstract: An asset management system is provided and includes a memory and an event analyzer. The memory maintains event data and at least one cost. The event data characterizes events experienced by assets distributed among sites of a fleet. The event data include an asset location within an asset hierarchy of the fleet and event parameters corresponding to the event. Costs can be correlated to respective events. The analyzer generates a GUI displaying a first window hierarchically listing of assets organized by their hierarchical position within the fleet. The analyzer receives, via the GUI, a user selection of a hierarchical level within the hierarchical list, and identifies events associated with the selected hierarchical level. The analyzer updates the GUI to display a second window in response to receipt of the user selection. The second window lists the identified events, with corresponding event data costs.

Abstract: A system has been described that performs differential temperature compensation based on a differential between the temperature at time of programming and temperature at time of reading for a set of data. Differential temperature compensation is useful for bulk programming/reading (e.g., many pages of data) and/or programming/reading super pages of data (multiple pages residing on different memory die).

Abstract: In various embodiments a plurality of computing devices may perform methods for providing information security services for a communication network, including performing a consensus operation to determine whether a client device is authorized to request a document operation, wherein each computing device is assigned to one of a plurality of trust zones each including a number of computing devices less than or equal to a threshold number of computing devices, and performing the document operation for the client device in response to determining by the plurality of computing devices that consensus exists among the plurality of trust zones that the client device is authorized to request the document operation.

Abstract: A storage command is received that is directed to a distributed storage system. Based on the storage command, a metadata update is targeted to a logical block address of metadata storage of the distributed storage system. The metadata update includes a chunk of metadata that is smaller than a block addressed by the logical block address. An atomic write command is sent to a block device interface. The command includes the chunk of metadata, the logical block address, and an offset within the block defining where the chunk of metadata is to be stored. Via the block device interface, the atomic write command is stored in a non-volatile buffer that has faster performance than the metadata storage. The chunk of metadata of the atomic write command is written from the non-volatile buffer to the block in the metadata storage via a background process using an atomic read-modify-write command.