Abstract: Methods and apparatus to maintain a state of a fluid in a system are disclosed. An example system includes a pump including a primary inlet, a primary outlet, and a secondary inlet, at least one injector including a first inlet, a second inlet, and at least one outlet, a third conduit coupled to a first conduit upstream of the primary inlet and coupled to the at least one injector at the first inlet to deliver the fluid, a fourth conduit coupled to a second conduit downstream of the primary outlet and coupled to the at least one injector at the second inlet to deliver the fluid, and a fifth conduit coupled to the at least one injector at the at least one outlet to receive the fluid and coupled to the pump at the secondary inlet.

Abstract: A system and method for controlling the display of sensitive information in a home work environment is provided. The method comprises: providing a work computing device including a first processor for executing a web-based computer application accessible over a network for displaying information contained in at least one data field; and providing an administrative computing device in communication with the work computing device including a second processor configured to execute computer executable instructions for designating the data field as either restricted or unrestricted. When the data field is designated as restricted, the computer executable instructions mask the information contained in the data field so that the information is not viewable on a display of the work computing device. The system and method also provide for the selective unmasking of the masked information using the work computing device, with data associated with the unmasking being communicated to the administrative computing device.

Abstract: In various examples, machine learning of encoding parameter values for a network is performed using a video encoder. Feedback associated with streaming video encoded by a video encoder over a network may be applied to an MLM(s). Using such feedback, the MLM(s) may predict a value(s) of an encoding parameter(s). The video encoder may then use the value to encode subsequent video data for the streaming. By using the video encoder in training, the MLM(s) may learn based on actual encoded parameter values of the video encoder. The MLM(s) may be trained via reinforcement learning based on video encoded by the video encoder. A rewards metric(s) may be used to train the MLM(s) using data generated or applied to the physical network in which the MLM(s) is to be deployed and/or a simulation thereof. Penalty metric(s) (e.g., the quantity of dropped frames) may also be used to train the MLM(s).

Abstract: Disclosed herein is an object detection system, including apparatuses and methods for object detection. An implementation may include receiving a first image frame from an ROI detection model that generated a first ROI boundary around a first object detected in the first image frame and subsequently receiving a second image frame. The implementation further includes predicting, using an ROI tracking model, that the first ROI boundary will be present in the second image frame and then detecting whether the first ROI boundary is in fact present in the second image frame. The implementation includes determining that the second image frame should be added to a training dataset for the ROI detection model when detecting that the ROI detection model did not generate the first ROI boundary in the second image frame as predicted and re-training the ROI detection model using the training dataset.

Abstract: Methods, apparatus, systems, and articles of manufacture are disclosed. An example apparatus includes interface circuitry to receive an analog signal. The example apparatus also includes sequencer circuitry to: determine whether the apparatus is to operate in a single transfer state or a multiple transfer state; access a configuration from a control register in a plurality of control registers; initiate a conversion of the analog signal to a digital value based on the configuration; and write the digital value to a result register in a plurality of result registers based on the determination.

Abstract: A route risk mitigation system and method using real-time information to improve the safety of vehicles operating in semi-autonomous or autonomous modes. The method mitigates the risks associated with driving by assigning real-time risk values to road segments and then using those real-time risk values to select less risky travel routes, including less risky travel routes for vehicles engaged in autonomous driving over the travel routes. The route risk mitigation system may receive location information, real-time operation information, (and/or other information) and provide updated associated risk values. In an embodiment, separate risk values may be determined for vehicles engaged in autonomous driving over the road segment and vehicles engaged in manual driving over the road segment.

Abstract: At least some embodiments of present disclosure direct to a fuel injection timing drift detection and/or compensation system. In some cases, the system collects or receives a series of fuel pressure data measured by one or more fuel pressure sensors. The system is configured to receive an indication of fuel flow cutout and a start-of-injection command signal. The system calculates a set of pressure drops using the series of fuel pressure data and identifies a selected pressure drop greater than a predetermined threshold to determine a measured start-of-injection timing based on the selected pressure drop. The system is further configured to evaluate whether a fuel injection drifting occurs based on received start-of-injection command signal and the measured start-of-injection timing. In some cases, the fuel injection drifting is used to either compensate fuel injection timing or raise a flag indicating the drifting.

Abstract: Disclosed is a pressure regulator, comprising: a first cylindrical chamber; a second cylindrical chamber located concentrically within the first cylindrical chamber and in thermal communication with the first cylindrical chamber; and further comprising at least one of: an internal valve, wherein the internal valve is connected at a first end to the first cylindrical chamber and at a second end to the second cylindrical chamber, wherein the internal valve allows the flow of gas from the second cylindrical chamber to the first cylindrical chamber; and an external gas chamber and an external valve, wherein the external gas chamber is located outside the first cylindrical chamber, wherein the external valve is connected at a first end to the first cylindrical chamber and at a second end to the external gas chamber, wherein the external valve allows the flow of gas from the external gas chamber to the first cylindrical chamber.

Abstract: A combustor for a gas turbine engine, the gas turbine engine defining a longitudinal centerline extending in a longitudinal direction, a radial direction extending orthogonally outward from the longitudinal centerline, and a circumferential direction extending concentrically around the longitudinal centerline, the combustor including: a liner at least partially defining a combustion chamber, the liner further defining a gap; and an intermediate member disposed at least partially within the gap of the liner and in fluid communication with the combustion chamber, wherein the intermediate member is retained at a relatively fixed position with respect to the liner by a support extending between the intermediate member and a case of the gas turbine engine.

Abstract: A user equipment (UE) is configured to deactivate/activate a point-to-multipoint (PTM) link of a multicast radio bearer (MRB). The UE receives, from a base station of a wireless network, a multicast radio bearer (MRB) configuration, wherein the MRB includes configuration of a split MRB including a point to multipoint (PTM) link and a point to point (PTP) link, deactivates or activates the PTM link based on the MRB configuration, reestablishes a radio link control (RLC) associated with the PTM link and recovers a packet data convergence protocol (PDCP).

Abstract: Systems and methods for rapid assignment of pre-provisioned resources are disclosed. In one aspect, a method comprises receiving, at a platform interface of an infrastructure as code (IaC) platform a request for a custom virtual resource; determining, based on parameters, a resource requirement plan; identifying a base virtual resource associated with the request for the custom virtual resource; sending, to an orchestration platform, a request to modify the associated base virtual resource based on the resource requirement plan; sending, to the orchestration platform, a request to associate the modified base virtual resource with an application; and providing the modified base virtual resource to a user for use with the application.

Abstract: Systems and methods are disclosed for improved fault diagnostics of electrical machines under dynamic load oscillations. The systems and methods may rely on one or more different algorithms for performing such fault diagnostics. One example, algorithm may involve determining a ratio of an instantaneous real power and a reactive power of the motor.

Abstract: Hydrogel nanobeads include an ionically crosslinked sulfated polysaccharide biopolymer such as a carrageenan. In an embodiment, the hydrogel nanobeads comprise kappa carrageenan (?Cg) and a metal ion crosslinking agent. In an embodiment, the metal ion crosslinking agent includes a metal ion selected from the group consisting of Zn2+, Fe2+, Fe3+, and Ti3+. The hydrogel nanobeads can be used for removal of pollutants in wastewater.

Abstract: A computer-aided design (CAD) tool is provided for logic optimization and synthesis. The CAD tool executes a process that involves optimizing power, performance, and area (PPA) of a logic circuit by minimizing a number of CMOS gates, and majority and/or minority gates in the circuit and its depth. The CAD tool implements a methodology of optimizing logic synthesis based on a mix of standard cell libraries (such as AND, OR, NAND, NOR, XOR, Multiplexer, full adder, half adder, etc.) and varying input majority and minority gates (where the number of inputs in the minority and majority gates could vary as odd numbers from 3 and above). The standard cell libraries cells may contain minority and/or majority gates.

Abstract: Systems and techniques are provided for caching misaligned pixel tiles. A method includes determining a first codec region including a first region of a frame; determining whether pixels of a first version of a pixel tile were stored in a cache while coding blocks from a second codec region, the pixel tile corresponding to a location within the frame; based on whether the pixels were stored in the cache, determining whether to read the first version of the pixel tile from the cache or retrieve a second version of the pixel tile from a memory device, the second version of the pixel tile including pixels from the first codec region that are not in the first version of the pixel tile; and coding a block based on the first version of the pixel tile read from the cache or second version of the pixel tile retrieved from the memory device.

Abstract: Systems and methods for translation and transmission of video and audio data over a first-in-first-out interface (FIFO) in a field programmable gate array (FPGA) are provided. The method includes receiving audio and video data including a number of video frames, each with a plurality of video lines separated by a line blanking interval. A first video line is translated and transmitted to a packet-based network through the FIFO in the FPGA while concurrently buffering the audio data in an audio buffer in the FPGA. Next, at least a portion of the audio data in the audio buffer is transmitted to the packet-based network through the FIFO during the line blanking interval separating the first video line from a second video line. Where video frames are separated by frame blanking intervals the method further includes transmitting through the FIFO any data remaining in the buffer after the preceding line blanking interval.

Abstract: A method for monetizing ferroelectric process development is described. In at least one embodiment, the method comprises procuring a target material based on a model driven selection which is based on charge, mass and magnetic moment, and/or mass of the atomic constituents of the target material. The method further comprises applying the target material to a fabrication process to build a ferroelectric device. The method further comprises generating a notification indicative of procurement of the target material and application of the target material. The method further comprises electronically transmitting the notification to a customer, wherein the notification includes an invoice having a line item associated with a cost of the procuring of the target material and application of the target material.

Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A method and apparatus for managing CAG related procedure in a wireless communication network is provided.

Abstract: A vehicle lamp assembly includes a light source that emits light, a side marker lamp having a lens, and a frustum reflector that guides light from the light source to the lens of the side marker lamp. A vehicle lighting method includes emitting light from a light source into a frustum reflector, redirecting the light within the frustum reflector, and illuminating a side marker lamp using the light redirected within the frustum reflector.

Abstract: A multi-segment digital-to-time converter is provided. The digital-to-time converter includes a plurality of delay stages arranged in series, and a plurality of local synchronization logic circuits each configured to control an associated delay stage of the plurality of delay stages. Each local synchronization logic circuit provides a digital-to-time converter code and a reset signal to the associated delay stage synchronized to a local input clock and a local output clock of the associated delay stage.