Abstract: Technologies are described herein for enabling the automated testing of remote control units by providing a suitable test station. The test station includes features that allow it to interact with the remote control units inputs, such as buttons and microphone, and outputs, such as IR and RF remote control codes, status LEDs, and audio output. The test station may be controlled by a controller that executes test scripts or other routines that exercise the functionality of the remote control unit as desired.

Abstract: A method and system for optimizing structural parameters of an electromagnetic device is described that includes performing operations. The operations include performing a time-forward simulation of a field response in a simulated environment describing the electromagnetic device and extracting decomposition components from the field response to compute a loss value. The operations further include backpropagating the loss value backwards in time using the decomposition components to determine an influence of changes in the structural parameters of the electromagnetic device on the loss value. The operations further include generating a revised description of the electromagnetic device by updating the structural parameters to reduce the loss value.

Abstract: A light-emitting device assembly includes a concave optical collector with a cavity, an emitter array of light-emitting elements, a transparent substrate across an open end of the collector, a structured lens, and an angular filter. The emitter array is positioned within the package cavity and emits from its emission surface output light that exits the cavity from the open its end through the substrate, and enables selective activation of and emission from individual elements of the array. The structured lens is formed on or in the substrate, and comprises micro- or nano-structured elements resulting in an effective focal length less than an effective distance between the structured lens and the emission surface. The angular filter is positioned on or in the substrate or on the emission surface and exhibits decreasing transmission or a cutoff angle with increasing angle of incidence.

Abstract: An improved safety system used to determine the present position of a car riding on railroad tracks that provides data to control signals, such as flashing lights, and crossing gates at railroad grade crossings in order to prevent accidents with vehicles or persons.

Abstract: A containment sump has a primary container and a secondary container which extends only partway up the outer wall of the primary container. This “low-rise” secondary container, in certain embodiments, cooperates with the primary container to create a hermetically sealed interstitial space encompassing the bottom of the primary container, including the lower portion of the upright containment wall and the container bottom. In alternative embodiments, the secondary container is a subassembly forming an interstitial space and joined as a subassembly to the primary container. More particularly, the upper end of the interstitial space may be below pipe or other conduit penetrations through the sidewall of the primary container. At the same time, any leak which may develop over the service life of the containment sump would be contained and detected within the bottom of the primary and/or secondary containers.

Abstract: Scrub resistant inks and methods and apparatus for fabrication and use thereof are provided. Scrub-resistant ink compositions may include a dye for marking skin; and a solvent dissolving a marking effective amount of the dye, wherein the solvent comprises about 0.1 to about 90 percent of a polar aprotic solvent. Apparatus for marking patients may include an ink reservoir; an ink dispenser having a fluid connection to the ink reservoir to dispense the ink at a desired rate to mark a patient; and a scrub resistant ink disposed in the ink reservoir. Methods for forming scrub-resistant ink compositions may include providing a marking effective amount of a dye suitable for use in marking skin; and mixing the dye with a first solvent comprising 0.1% to 90% of a polar aprotic solvent. Methods of marking patients may include applying an ink as recited above to a body part of the patient.

Abstract: A firmware settings data structure and a settings mapping table for a first firmware are stored in a non-volatile memory. A second firmware settings data structure and a second settings mapping table for a second firmware are also stored. An entry is selected in the second firmware settings mapping table. A search is made of the first settings mapping table for an entry having an identifier that is the same as an identifier in the selected entry in the second firmware settings mapping table. If a matching entry is located, a value in the first firmware settings data structure identified by the entry in the first firmware settings mapping table is copied to the second firmware settings data structure. If a matching entry is not found in the first firmware settings data structure, a default value for the firmware setting is stored in the second firmware settings data structure.

Abstract: Systems and methods for maximizing the deterrence effect on theft. Specifically, systems and methods for selecting and randomizing at least one response to potential theft events while minimizing impact on store personnel productivity in a retail setting. A plurality of defined event triggers detected by a monitored source results in the randomization of response to detected event.

Abstract: The vehicle mounted perception sensor gathers environment perception data from a scene using first and second heterogeneous (different modality) sensors, at least one of the heterogeneous sensors is directable to a predetermined region of interest. A perception processor receives the environment perception data and performs object recognition to identify objects each with a computed confidence score. The processor assesses the confidence score vis-à-vis a predetermined threshold, and based on that assessment, generates an attention signal to redirect the one of the heterogeneous sensors to a region of interest identified by the other heterogeneous sensor. In this way information from one sensor primes the other sensor to increase accuracy and provide deeper knowledge about the scene and thus do a better job of object tracking in vehicular applications.

Abstract: There is disclosed in one example a computing apparatus, including: a hardware platform; and a storage medium having stored thereon executable instructions to provide an inference engine configured to: receive a new suspicious fragment object from a protected device; add the new suspicious fragment object to a rolling map configured to provide a temporal snapshot of suspicious fragment objects over a time span; determine a connection between the new suspicious fragment object and an existing suspicious fragment object within the rolling map; apply the connection to a connection map; and operate a map classifier to determine that the connection map represents a probable computer security threat.

Abstract: A host device is configured to communicate over a network with a storage system. The host device comprises a multi-path input-output (MPIO) driver configured to control delivery of input-output (IO) operations from the host device to the storage system over selected ones of a plurality of paths through the network. The MPIO driver is further configured to create a disk device on the host device, wherein the disk device corresponds to a subset of the plurality of paths to the storage system, and to execute a script enabling a boot image create operation to run on the created disk device.

Abstract: Embodiments generally disclosed herein include a computer-implemented method for monitoring and correlating network traffic data associated with a primary network that is in communication with a plurality of secondary networks. The method generates a network traffic data set by monitoring network traffic between the primary network and the plurality of secondary networks. The method also determines a mapping of network connectivity by monitoring inter-network routing information between the primary network and the plurality of secondary networks. In addition, the method generates a traffic measurement data set by monitoring network utilization statistics between the primary network and the plurality of secondary networks. With the collected data sets, the method then calculates a relational network mapping between the primary network and the plurality of secondary networks by correlating the network traffic data set, the mapping of network connectivity, and the traffic measurement data set.

Abstract: In general, this disclosure describes an artificial reality system that provides asymmetric user experiences to users associated with user devices that operate according to different modes of engagement with the artificial reality system. Different user devices may have different capabilities, be used by users having different roles for an artificial reality application, or otherwise be configured to interact in a variety of ways with an artificial reality system.

Abstract: Radio communications systems use 100 to 200 satellites in random low-earth orbits distributed over a predetermined range of north and south latitudes. The satellites themselves create a radio route between ground stations via radio links between multiple satellites by virtue of onboard global navigation satellite system circuitry for determining the location of the satellite and route creation circuitry for calculating in real time the direction from the satellite's location at a particular instant to a destination ground station. Directional antennas in the satellites transmit routing radio signals to enhance the probability of reception by other satellites. One embodiment facilitates the creation of satellite-to-satellite links by assigning each satellite a unique identifier, storing orbital information defining the locations of all of the orbiting satellites in the system at any particular time, and including in the radio signal the unique identifier associated with the transmitting satellite.

Abstract: A method of treating or preventing a microbial infection in a subject is described. The method includes contacting a microorganism within the subject with a composition comprising one or more species of amoebae of the genus Willaertia. Antibiotic wound dressings and kits for providing amoeba for treatment or prevention of microbial infection in a subject are also described.

Abstract: A computer-implemented method for training a forward generator neural network G to translate a source image in a source domain X to a corresponding target image in a target domain Y is described.

Abstract: A system and method for providing access to data of a user or services relevant to a user. A customer data key is created by a server that is specific to an application, the user of the application, and the device upon which the application resides. The server may receive an application programming interface call to create the customer data key; however, any call accessing or affecting user-specific data which does not contain a valid and authorized customer data key may be rejected. To authorize the access to the offered data or services, the user conducts an entirely separate transaction not mediated by the application. During this separate transaction, the customer data key may be activated, permitting access to the data or services using the activated customer data key.

Abstract: A grid array connector system is provided that includes cables that are mounted on a board which has a chip packaged mounted thereon. The cables include conductors that are connected to support vias positioned in openings in the board and the conductors are connected to the support vias. The board can be connected to a second board which provides a stiffening ring. The board can be connected to the second board by deflectable terminals which are press-fit into the second board.

Abstract: A torque transmission device (100) includes a variator of a continuously variable unit (CVU) (20) arranged in parallel with a layshaft gearset (30). The CVU (20) includes a first pulley (22) rotatably coupled to a second pulley (24), and the layshaft gearset (30) includes a first gear element (32) meshingly engaged with an intermediate gear element (34) meshingly engaged with a second gear element (36). A transmission input member (12) is rotatably coupled to the first pulley (22) of the CVU (20), and is selectively rotatably coupled to the first gear element (32) of the layshaft gearset (30) by activation of a first clutch (37). A transmission output member (14) is rotatably coupled to the second pulley (24) of the CVU (20) and rotatably coupled to the second gear element (36) of the layshaft gearset (30). The transmission is disposed to operate in a continuously variable mode when the first clutch (37) is disengaged, and to operate in a fixed gear mode when the first clutch (37) is engaged.

Abstract: The present invention relates to compounds, compositions, and methods for modulating skin pigmentation and treating or preventing UV-induced skin damage, erythema, aging of the skin, sunburn, and hyperpigmentation in a subject. The compounds, compositions, and methods of the present invention generally involve Malassezia-derived compounds, including malassezin and indirubin, and/or chemical analogs thereof. Other applications of the compounds and compositions disclosed herein include, but are not limited to, improving hyperpigmentation caused by a hyperpigmentation disorder, inducing melanocyte apoptosis, and modulating arylhydrocarbon receptor (AhR) activity, melanogenesis, melanin production, melanosome biogenesis, melanosome transfer, melanocyte activity, and melanin concentration.