Abstract: According to some embodiments, the present disclosure is directed to a printed circuit board for a microphone assembly that includes a top layer structured for a MEMS transducer to be mounted thereon, a bottom layer, at least one edge, a ground plane, and a conductor electrically connected to the ground plane and the bottom layer. The MEMS transducer includes a transducer substrate, a back plate and a diaphragm. The conductor extends vertically from the top layer to the bottom layer of the printed circuit board, and horizontally along a portion of a length of at least one edge of the printed circuit board. The printed circuit board includes two short edges and two long edges, and the conductor is connected to at least one of the four edges.

Abstract: Described is a system for detecting and classifying new patterns of objects and images for applications where labeled data is scarce. In operation, the system trains a neural network with unlabeled images and extracts features with the neural network from both the unlabeled images and a set of labeled images to generate a feature space. Labels are propagated in the feature space using nearest neighbors, allowing for modeling of a per-class simplified distribution. An object in a new test image can then be classified using reconstruction error based on the per-class simplified distributions.

Abstract: A method includes accessing a schema that specifies relationships among datasets, computations on the datasets, or transformations of the datasets, selecting a dataset from among the datasets, and identifying, from the schema, other datasets that are related to the selected dataset. Attributes of the datasets are identified, and logical data representing the identified attributes and relationships among the attributes is generated. The logical data is provided to a development environment, which provides access to portions of the logical data representing the identified attributes. A specification that specifies at least one of the identified attributes in performing an operation is received from the development environment.

Abstract: Systems and methods may use natural language processing (NLP) and machine-learning techniques to detect an impact that an event will have on a domain-specific topic. For example, the system may use multi-stage cleaning using a rules-based and an artificial intelligence (AI)-based filter to filter large quantities of event items that may not be relevant to a domain of interest. The AI-based filter may be trained using labeled event items that were previously known to be impactful. The system may cluster the cleaned event items to group similar event items and eliminate redundancy. The system may then predict and quantify the impact that events described by clustered event items will have on the domain-specific topic. Such prediction may be based on a classifier trained using various model features that correlate with impactful events, including prior similar events.

Abstract: The invention generally relates to systems and methods for automatically generating websites and suggesting a related business entity type using generative artificial intelligence that requires minimal user input, and which does not require the technical skills and expertise that is traditionally needed to develop websites.

Abstract: Methods and systems for routing micro front ends on a web page using query parameters to perform deep linking. In some aspects, the system determines a set of web applications to be included in a micro front end to generate for display information for a web page. For each web application, the system determines a set of components and uses a query parameter to associate the web application with a component via a deep link. In response to detecting a first user action, the system determines a requested update to a first web application in the set of web applications and identifies a substitute component for the first web application. The system adjusts a query parameter associated with the first web application to correspond to a deep link for the substitute component and updates the content of the web page with the adjusted query parameter.

Abstract: Aspects of the disclosure are directed to an artificial reality (XR) browser configured to trigger an immersive experience. Implementations display an element at a browser chrome of the XR browser when an immersive experience is loaded. For example, the XR browser can include an application programming interface (API) that supports configuration of a browser chrome element by components of a webpage. The API call can cause the display of the browser chrome element, change a display property for the browser chrome element, or configure the browser chrome element in any other suitable manner. Upon receiving input at the browser chrome element (configured by the API call), the XR browser can transition from displaying a two-dimensional panel view of a webpage supported by loaded web resources (e.g., hypertext transfer protocol (HTTP) pages, graphic images, etc.) to a three-dimensional environment supported by preloaded immersive resources (e.g., three-dimensional models, graphic images, etc.).

Abstract: Embodiments of tools for measuring a vertical height are provided herein. In some embodiments, a tool for measuring a vertical height includes: a first elongate member having a measurement tape; a handle coupled to the first elongate member; and a second elongate member slidingly coupled to the first elongate member, wherein the second elongate member includes a measurement window configured to facilitate reading of the measurement tape to indicate a length of the tool between an upper end of the first elongate member and a lower end of the second elongate member, wherein the handle is disposed between the measurement window and the lower end of the second elongate member when the tool is in a retracted position and configured to move the first elongate member with respect to the second elongate member.

Abstract: The present disclosure relates to a telecommunications connector. The connector includes at least one connector portion including a front housing portion coupled to a rear housing portion, the front housing portion being rotatable relative to the rear housing portion about a longitudinal axis, the front housing portion including a ferrule and a latch, the latch defining front and rear ends and being pivotable relative to the rest of the front housing portion at a connection portion. A boot mounted on the telecommunications connector is movable longitudinally relative to the rear housing portion, wherein the boot is configured to engage at least a portion of the latch of the front housing portion and cause the latch to pivot relative to the rest of the front housing portion as the boot is moved relative to the rear housing portion.

Abstract: In some implementations, a device may cause execution of a batch processing job. The batch processing job may be associated with an application and at least one user. The device may determine that execution of the batch processing job is associated with one or more execution errors. The device may determine, based on the one or more execution errors, an error remediation action for the batch processing job. The device may cause performance of the error remediation action for the batch processing job.

Abstract: The provision of fog services may be coordinated by a fog leader adapted to track capabilities and resources available at other fog nodes, and to receive and process requests and policies from entities seeking fog services. For example, the fog leader may divide tasks among several fog nodes according to the capabilities and resources available at various nodes, and do so in a way that is transparent to the requestor and the fog nodes providing the service. The fog leader may request the reservation of capabilities and resources, and confirm and cancel such reservations. Fog services policies may include, for example, periods of time during which capabilities and resources should be reserved.

Abstract: Methods, systems and apparatus for performing quantum state preparation. In one aspect, a method includes the actions of defining a target quantum state of a quantum system, wherein time evolution of the quantum system is governed by a target Hamiltonian, and defining a total Hamiltonian that interpolates between an initial Hamiltonian and the target Hamiltonian, wherein the total Hamiltonian is equal to the initial Hamiltonian at an initial time and is equal to the target Hamiltonian at a final time; approximating the time evolution of the total Hamiltonian using a truncated linear combination of unitary simulations to generate a truncated time evolution operator; evolving a ground state of the initial Hamiltonian according to the truncated time evolution operator for a truncated number of time steps to generate an intermediate state; and variationally adjusting the intermediate state to determine a wavefunction that approximates the target quantum state of the quantum system.

Abstract: A system for performing a machine learning task on a network input is described. The system includes one or more computers and one or more storage devices storing instructions that, when executed by the one or more computers, cause the one or more computers to implement (i) multiple sorting networks in which each sorting network is configured to sort vector blocks in a sequence of vector blocks to generate a sorted sequence of vector blocks; and (ii) a sorting attention neural network configured to perform the machine learning task on the input sequence by executing multiple sorting attention mechanisms using the sorting networks.

Abstract: A downhole assembly that includes tubulars rotationally coupled to one another. An interface is between adjacent tubulars that makes up at least a portion of the rotational coupling. Certain surfaces of adjacent tubulars come into contact with one another when adjacent tubulars are rotationally coupled; and which are defined as contact surfaces. Each contact surface is profiled with facets that are complementary to facets on a corresponding contact surface of an adjacent tubular. The profiling of the contact surfaces is such that when a contact surface is brought together with a corresponding contact surface; facets on the contact surface abut facets on the corresponding contact surface along planes that are oblique or parallel with an axis of the tubular. At least some of a rotational torque transmitted between adjacent tubulars occurs across the abutting facets.

Abstract: The catalyst system includes a heterogeneous procatalyst and a hydrogenation procatalyst. The heterogeneous procatalyst includes a titanium species, an aluminum species, and a magnesium chloride component. The hydrogenation procatalyst has the formula Cp2TiX2, In formula Cp2TiX2, each Cp is a cyclopentadienyl substituted with at least one R1, wherein R1 is (C1-C10)alkyl; and each X is independently a halogen atom.

Abstract: Disclosed herein are methods of preparing composites from solid elastomer(s) and wet filler(s), as well as products, including composites, vulcanizates, and articles therefrom. The wet filler can have a liquid content of at least 15%. A resulting composite comprises the filler dispersed in the elastomer at a loading of at least 20 phr with a filler yield loss of no more than 10%, wherein the composite has a liquid content of no more than 10% by weight based on total weight of said composite.

Abstract: Wireless communications for access procedures are described. One or more messages may indicate request for information regarding an access procedure, such as a random access procedure. Based on the request, a wireless device may transmit one or more reports associated with the access procedure, indicating results of one or more access procedures.

Abstract: Systems and methods are provided for initiating first instructions to establish a communication session between a user device and a vehicle, wherein the first instructions include a wait time interval and the communication session is associated with a short-range wireless communication protocol. The system and methods may determine a number of unsuccessful attempts for establishing the communication session exceeds a threshold value, and in response to determining that the number exceeds the threshold value, generate second instructions to establish the communication session, wherein the second instructions include a modification to the wait time interval. The second instructions may be initiated to establish the communication session between the user device and the vehicle.

Abstract: An ultra wide band (UWB) antenna includes: a planar cap portion that is parallel to a ground plane; a tapered portion that extends vertically away from the cap portion and toward the ground plane and that forms a cavity vertically between a bottom surface of the tapered portion and the ground plane; and a side portion that extends vertically from the cap portion toward the ground plane and that electrically connects to a feed at a point that is vertically above the cavity.

Abstract: A modular power overlay architecture includes at least two sets of power overlay tiles arranged to provide for or meet a desired power overlay architecture demand. The power overlay assembly can include a base having seats to receive the power overlay tiles. The power overlay tiles can include power switching components arranged relative to a conductive surface commonly arranged relative to each of the at least two sets of power overlay tiles.