Abstract: A micro-transfer-printable component source structure includes a source wafer comprising an anchor portion, a sacrificial portion disposed on only a portion of the source wafer adjacent to the anchor portion, a component disposed directly and exclusively over the sacrificial portion, and a vertical tether physically connecting the component to the source wafer. The vertical tether extends from the component along a side of the sacrificial portion to the anchor portion and includes a vertical portion that extends in a direction at least partially orthogonal to a surface of the source wafer. The vertical portion can be between the component and the source wafer or adjacent to the component. Components with vertical tethers require less area on the source wafer and can be micro-transfer printed to a target substrate in closer alignment.

Abstract: An edge device receives sensor data from a sensor affixed to a moveable gate. The edge device determines the positional state of the moveable gate based on the sensor data by inputting the received data into a machine learning model or by comparing the sensor data to values associated with a positional state through a calibration process. The edge device stores a log that associates the positional state and sensor data. The edge device determines the health state of the moveable gate using a machine learning model that is trained to predict, based on input of a new log, the health state of the gate. Responsive to determining that the health state of the gate is unhealthy, the edge device triggers a remedial action.

Abstract: The disclosure is directed to systems and methods for providing a battery protection circuit during an engine starting event on a vessel. The system includes a first relay, wherein the first relay electrically connects between: a first battery, and a starter motor and a set of on-board accessories, the starter motor mechanically associated with an engine; a battery protection circuit, wherein the battery protection circuit comprises a second relay and a current-limiting circuit in parallel, and electrically connects between: a second battery, and the starter motor and the set of on-board accessories; and a controller, wherein upon receiving a signal to start the engine, the controller is configured to send a first control signal to the first relay and a second control signal to the second relay.

Abstract: The disclosure is directed to systems and methods for providing a battery protection circuit during an engine starting event on a vessel. The system includes a first relay, wherein the first relay electrically connects between: a first battery, and a starter motor and a set of on-board accessories, the starter motor mechanically associated with an engine; a battery protection circuit, wherein the battery protection circuit comprises a second relay and a current-limiting circuit in parallel, and electrically connects between: a second battery, and the starter motor and the set of on-board accessories; and a controller, wherein upon receiving a signal to start the engine, the controller is configured to send a first control signal to the first relay and a second control signal to the second relay.

Abstract: An apparatus for delivering stimulation to a patient is provided. The apparatus includes an external system for transmitting one or more transmission signals and having at least one antenna, a transmitter, a power supply, and a controller. The apparatus further includes an implantable system for receiving the one or more transmission signals and having at least one antenna, a receiver, at least one stimulation element, a controller, and an energy storage assembly. The at least one stimulation element delivers stimulation energy to tissue of the patient. Methods of delivering stimulation energy are also provided.

Abstract: Methods, systems, and apparatus, including computer programs encoded on a storage medium, for processing radio signals. In once aspect, a system is disclosed that includes a processor and a storage device storing computer code that includes operations. The operations may include obtaining first output data generated by a first neural network based on the first neural network processing a received radio signal, receiving, by a signal transformer, a second set of input data that includes (i) the received radio signal and (ii) the first output data, generating, by the signal transformer, data representing a transformed radio signal by applying one or more transforms to the received radio signal, providing the data representing the transformed radio signal to a second neural network, obtaining second output data generated by the second neural network, and determining based on the second output data a set of information describing the received radio signal.

Abstract: A building system of a building including one or more memory devices having instructions thereon, that, when executed by one or more processors, cause the one or more processors to receive a request to access a portion of a building graph of the building from a system, the building graph including a plurality of nodes and a plurality of edges, the plurality of nodes representing entities of the building and the plurality of edges representing relationships between the entities of the building. The instructions cause one or more processors to determine whether the system has access to the portion of the building graph based on a policy indicated by the plurality of nodes and edges of the building graph and provide the portion of the building graph to the system in response to a determination that the system has access to the portion of the building graph.

Abstract: A building system includes one or more memory devices comprising instructions thereon that, when executed by one or more processors, cause the one or more processors to perform one or more first operations based on a digital twin of a building. The instructions cause the one or more processors to update a schema of the digital twin by adding a property or tag to an entity class of the schema, add, based on the schema, one or more data elements representing the property or tag to the digital twin, the one or more data elements related to an entity of the entity class, and perform one or more second operations based on the one or more data elements representing the property or tag.

Abstract: A foundation for a mattress is formed from one or more single-layer, unitary foam blocks with supports that extend across each foam block's bottom side. The supports provide lateral or longitudinal crosswise support across a bed frame and can be directly attached to the foam block or may be provided in a kit or separately sourced. Legs can be attached to the crosswise supports. The foam block is rigid enough to support a mattress and is compressible so it has a compressed configuration and an expanded configuration, and its bottom side may have channels for the supports. In the compressed configuration, the foundation may be folded and vacuum-sealed in a plastic membrane which provides benefits for storing, shipping, and delivering the foundation. When the foundation is delivered to its place of use, the compressed foundation is removed from its packaging, allowing the foam block to return to its expanded configuration.

Abstract: The invention relates to classic car restoration services systems and methods, and, more particularly to classic car restoration services interfacing systems and methods allowing classic car facilities and enthusiasts to document, represent to prospective buyers, acquire classic cars and to facilitate their restorations.

Abstract: Disclosed are methods, systems, and non-transitory computer-readable medium for targeting bid and position for a keyword. For instance, the method may include obtaining information about the keyword, the information about the keyword including observations of value with respect to position for the keyword. The method may further include applying a Gaussian Process Model on the observations to obtain a prediction function and associated uncertainties, the prediction function and the associated uncertainties relating positions to expected values; applying a Thompson sampling reinforcement learning model on the expected values and the positions to obtain a target position; and applying a bid model to the target position to obtain bid information for the keyword. The method may also include transmitting a bid message to a search engine, the bid message including the bid information.

Abstract: Methods, systems, and apparatus, including computer programs encoded on computer-storage media, for positioning a radio signal receiver at a first location within a three dimensional space; positioning a transmitter at a second location within the three dimensional space; transmitting a transmission signal from the transmitter to the radio signal receiver; processing, using a machine-learning network, one or more parameters of the transmission signal received at the radio signal receiver; in response to the processing, obtaining, from the machine-learning network, a prediction corresponding to a direction of arrival of the transmission signal transmitted by the transmitter; computing an error term by comparing the prediction to a set of ground truths; and updating the machine-learning network based on the error term.

Abstract: Example methods, apparatuses, and/or articles of manufacture are disclosed that may be implemented, in whole or in part, techniques to select between and/or among multiple available alternative approaches to perform a temporal anti-aliasing operation in processing an image.

Abstract: A building system of a building including one or more memory devices having instructions thereon, that, when executed by one or more processors, cause the one or more processors to receive a modification to a graph, the graph comprising a plurality of nodes and a plurality of edges between the plurality of nodes, the plurality of nodes representing entities of the building and the plurality of edges representing relationships between the entities of the building. The instructions cause the one or more processors to generate a change feed event, the change feed event recording the modification to the graph and add the change feed event to a change feed comprising a plurality of change feed events representing modifications to the graph at a plurality of different times.

Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for training and deploying machine-learned communication over multi-input-multi-output (MIMO) channels.

Abstract: A balanced pump-axial piston pump for a hydraulic tool is provided. The balanced pump-axial piston pump includes a camshaft, cam followers, a lift block, a spring, a pump piston, a piston chamber, and a manifold. Rotation of the camshaft drives radial movement of the cam followers at the same time. The radial movement of the cam followers make the lift block move linearly along the axis of the hydraulic tool. The spring pushes the piston against the lift block so that the piston is kept in contact with the lift block. The linear movement of the lift block moves the piston linearly in the piston chamber, thereby pumping oil and providing hydraulic power.