Abstract: The present disclosure relates to a time-gated fast neutron transmission radiography system and method. The system makes use of a pulsed neutron source for producing neutrons in a plurality of directions, with at least a subplurality of the neutrons being directed at an object to be imaged. The system also includes a neutron detector system configured to time-gate the detection of neutrons emitted from the pulsed neutron source to within a time-gated window.

Abstract: The disclosure provides for a device for selectively agitating briquettes on a grill supporting plate. The device includes a variable frequency vibrational device, a power source, and a control circuit that controls the vibrational device at selected frequencies to create various Chladni patterns in the plate and, therefore, heating patterns over the surface of a briquette-supporting pan. The plate supports one or more pieces of charcoal and the device is integrated into the pan. When turned on, the vibrational device vibrates at a selected frequency. This vibration is translated to the briquette-supporting plate and causes different charcoal briquettes to selectively vibrate. The device is capable of selectively activating or pixilating briquettes to generate higher temperatures over different surface areas of the plate when the grill is cooking one or more pieces of food requiring different degrees of grilling or cooking.

Abstract: Systems, methods, devices, and techniques for planning travel of an autonomous robot. A system identifies one or more obstacles that are located in proximity of at least a portion of a planned route for the autonomous robot. For each obstacle, the system: (i) determines a semantic class of the obstacle, including selecting the semantic class from a library that defines a set of multiple possible semantic classes for obstacles, and (ii) selects a planning policy for the obstacle that corresponds to the semantic class of the obstacle. The system can generate a trajectory along the at least the portion of the planned route using the selected planning policies. The robot can then initiate travel according to the trajectory.

Abstract: The present disclosure relates to a system for controlling ignition of an air/fuel mixture intake charge directed into an internal combustion engine. The system may have a longitudinally movable inner cylinder liner configured to fit within a cylinder wall portion of an internal combustion engine, and able to receive a piston of the engine therein. A portion of the inner cylinder liner defines an internal volume forming a combustion chamber, and the internal volume controls a compression ratio of the cylinder. The system also has a cylinder head assembly operatively associated with the inner cylinder liner and able to move linearly to cause longitudinal displacement of the inner cylinder liner relative to the cylinder wall portion. This enables the volume of the combustion chamber to be further varied, to thus further vary the compression ratio.

Abstract: A battery system includes a plurality of battery cells connected in parallel. Each battery cell includes a positive and negative tab. The battery system also includes a plurality of thermal switch devices (e.g., temperature cut off (TCO) or positive temperature coefficient (PTC) devices). Each thermal switch device is electrically coupled to a respective cell. The battery system further includes a rigid-flex circuit board comprising a plurality of rigid regions. Each rigid region is physically and electrically connected to an adjacent rigid region by a respective flexible region. Each rigid region is electrically coupled to respective positive and negative tabs of a respective battery cell. Each thermal switch device prevents abnormal current flow (e.g., by limiting the flow of current at high temperatures) between a first battery cell that is coupled to the thermal switch device and a second battery cell that is adjacent to the first battery cell.

Abstract: Implementations described herein disclose a platform configuration register (PCR) attestation system using a trusted platform module (TPM) of a device. The PCR attestation system provides one or more computer executable instructions to create a non-volatile (NV) index in a TPM of the computing device, with a PCR policy specifying that the values of PCRs on the TPM are equal to predetermined set of values, and if the PCR policy is satisfied, setting a value of an NVWritten attribute to specify that the PCR policy was satisfied since the last time the device booted.

Abstract: Disclosed is a composite of a particulate and polymer, the composite characterized by less than enough polymer to fully occupy the available excluded volume of the particulate of the composite. The resulting composite is characterized by the particulate partially covered by the polymer leaving a substantial surface area uncovered.

Abstract: Methods, systems, and media for controlling a remote device using a touchscreen of a mobile device in a display inhibited state are provided. In some implementations, a method for controlling media playback devices is provided, the method comprising: detecting a media playback device to be controlled; determining that a touch-sensitive display of a mobile device has entered a display inhibited state in which presentation of a plurality of user interface elements is inhibited; receiving an input from the touch-sensitive display in the display inhibited state; selecting an action of the media playback device to be performed by determining that the received input corresponds to a user interface element from the plurality of user interface elements; and transmitting an instruction to perform the selected action to the media playback device.

Abstract: A communications system includes cellular devices and cellular base stations in communication with the cellular devices in a first frequency band. A non-geostationary satellite may include sensing circuitry operable in a second frequency band susceptible to interference from the first frequency band. Each cellular base station may include a controller and a transceiver cooperating therewith. The controller may be configured to store satellite path data for the non-geostationary satellite, determine when the satellite path data indicates interference would otherwise be experienced by the non-geostationary satellite, and implement an interference mitigation action in cooperation with associated cellular devices based upon the satellite path data indicating interference would otherwise be experienced by the non-geostationary satellite.

Abstract: Computer networks for secure demand-driven file distribution are described. In one example, a client device receives a notification to check in for updates. In response, the client device checks in with a device services computing device on a computer network. The device services computing device determines a path list to certain cache computing devices on the computer network for receipt of the files, builds a markup file including the path list to the files, and transmits the markup file to the client device. The markup file can also include unique identifiers of the files and an encryption key for secure distribution of the files. Using the markup file, the client device can request the files, and the computer network is physically and logically arranged to distribute the files among the cache computing devices and to the client device in a secure and demand-driven manner.

Abstract: An edge lit fixture. A light engine comprises a compartment and at least one elongated lens that are attachable to a mount plate. The mount plate, an exterior surface of the compartment, and the lens define an internal optical cavity. A light strip is mounted to the mount plate within the optical cavity. One or more legs can be used to attach the fixture to an external surface, such as a ceiling T-grid. The light engine can be used with legs of varying size such that it can fit within ceiling openings having different dimensions. The assembled fixture defines an open area. One or more light engines are arranged around or through the open area such that light is emitted into the open area. The open area of the fixture allows for existing materials, such as a ceiling tile, for example, to function as a back side reflector panel.

Abstract: A calibration system for a camera and an inertial sensor, respectively rigidly affixed to a vehicle, includes a controller having a processor and tangible, non-transitory memory on which instructions are recorded. The camera is adapted to capture one or more images and the inertial sensor is adapted to obtain motion data, including an angular velocity vector of the vehicle. The controller is configured to receive respective data from the camera and the inertial sensor. The controller is configured to perform adaptive feature selection on the one or more images, including extracting one or more regions of interest respectively from the images and calculating a respective optimal quality level for each of the regions of interest. The camera is aligned to the inertial sensor based in part on the adaptive feature selection and the respective data from the inertial sensor.

Abstract: In aspects of dropping extraneous discovery messages, a device application can initiate a discovery message in a device, such as a multicast message initiated for network discovery or discovery of network services. The device implements a status module that can interpose the routing of the discovery message in the device, and determine whether a response to a previous discovery message was received. The status module can also determine a device state of the device, where the device state can indicate whether a discovery message response is necessary. The status module is implemented to drop the discovery message if the response to the previous discovery message was not received and based on the device state indicating that a discovery message response is extraneous.

Abstract: In some embodiments, a nesting grille may include an alpha link having a top alpha link grommet, a beta link, and a plurality of cross members. In some embodiments, each of the plurality of cross members are coupled to at least one of the alpha link and the beta link. In one embodiment, the top alpha link grommet is configured to receive one of the plurality of cross members. In one embodiment, the grille is configured to be moveable between an extended state and a retracted state, the grille coiled about itself with the alpha link disposed inside of the beta link when the grille is in the retracted state.

Abstract: A security service utilizes a machine learning model to detect unused open ports. A security agent on client machines tracks the operating executables and the open ports on a machine. A machine learning model is trained for a specific port number using the more commonly-used executables that run on machines having the port opened from a large and diverse population of machines. The model is then used to determine the ports that an executable is likely to be associated with which is then used to determine if a particular machine has an unused open port.

Abstract: The present disclosure relates to an improved Modular Lightweight Load-carrying Equipment (MOLLE) system that employs hard-shells and a method of making thereof. The disclosed hard-shell MOLLE system not only provides better durability for the MOLLE system, but also allows the MOLLE system to apply on hard objects such as thermoformed/molded backpacks, bags, vehicle panels and containers etc.

Abstract: A computer-implemented method for online game streaming is provided, which includes receiving a request from a remote client to access a user account. The user account identifies information regarding the user and digital content available for the user to access from the remote client. The request is received over an Internet connection at a hosting service that includes one or more servers and the digital content including a video game. The method includes receiving selection of the game by the hosting service from the remote client and initiating a data rate test of the remote client. The data rate test identifies a maximum available data rate between the remote client and one or more servers of the hosting service. The data rate test includes gradually increasingly the data rate and then gradually decreasing the data rate to identify an active data rate for streaming interactive content of the video game.

Abstract: According to the invention, there is provided seed and plants of the hybrid corn variety designated CH011131. The invention thus relates to the plants, seeds and tissue cultures of the variety CH011131, and to methods for producing a corn plant produced by crossing a corn plant of variety CH011131 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 CH011131.

Abstract: Embodiments disclosed herein are related to computing systems and methods for localizing how a user will receive and view received DID-related data. The computing system and methods are implemented in the decentralized network that implements a distributed ledger that backs one or more decentralized identities (DID) for one or more users of the computing system. Various sets of rule are accessed. The sets of rules specify how a DID owner will receive and view DID-related data received from a third party entity. The sets of rules are applied to the DID-related data received from the third party entity. The received DID-related data is modified such that the received DID-related data conforms to the one or more sets of rules. The modified DID-related data is provided to the DID owner so that the DID owner is able to view the modified DID-related data according to the applied sets of rules.

Abstract: Healthcare is administered to members/enrollees of a healthcare plan according to objective quality standards. A patient population of eligible members/enrollees is identified and for each member/enrollee, medical information is aggregated via a web-based compilation of medical data from multiple sources that is continuously updated so as to provide an accurate, up-to-date and readily accessible compilation of a member/enrollee past diagnoses, healthcare history, medical procedures, medications and the like. Such member/enrollees are continuously tracked, on an individual basis, and monitored to ensure healthcare is delivered for a variety of specific medical conditions pursuant to objective health program quality criteria.