Abstract: Embodiments can provide centralized management of cloud service providers for one or more customers, including adding, changing or deleting end user data for accessing various cloud services from a common user interface. The common user interface can facilitate configuring user settings for a particular user for different cloud services through a user profile for the particular user. The user profile can be constructed from a corresponding user record stored in a databased. The user record can be updated by obtaining user information from the different cloud services. The obtained user information can be matched to the user record by using one or more criteria. In some embodiments, different criteria can be used for matching information from different cloud services to the user record.

Abstract: Described herein is a process and system for constructing three-dimensional (3D) representations of buildings. The 3D representations of buildings are semantic models that include roof nodes, roof edges, as well as roof faces with associated properties (e.g., pitch, azimuth). The system receives a 2D representation such as a roof outline including nodes connected by edges and associated data such as a height value, a pitch value, an independent structure, or a dependent structure. The system determines height values where a building structure changes. The system propagates a wavefront representing a cross-section of the building to the height values to generate 3D model edges. The 3D representation is generated based on the 3D model edges. The system can create 3D representations of buildings including roof structures of arbitrary complexity and can create representations of dependent roof structures such as dormers.

Abstract: Described herein is a process and system for constructing three-dimensional (3D) representations of buildings. The 3D representations of buildings are semantic models that include roof nodes, roof edges, as well as roof faces with associated properties (e.g., pitch, azimuth). The system receives a 2D representation such as a roof outline including nodes connected by edges and associated data such as a height value, a pitch value, an independent structure, or a dependent structure. The system determines height values where a building structure changes. The system propagates a wavefront representing a cross-section of the building to the height values to generate 3D model edges. The 3D representation is generated based on the 3D model edges. The system can create 3D representations of buildings including roof structures of arbitrary complexity and can create representations of dependent roof structures such as dormers.

Abstract: A ride-on vehicle, such as a zero turn radius lawnmower, includes a main chassis having first and second pivot joints, a in first rocker arm having a caster wheel on a first end portion and a drive wheel on a second end portion, and a second rocker arm having a caster wheel on a first end portion and a drive wheel on a second end portion, wherein the first rocker arm and the second rocker arm are independently pivotally coupled to the respective first and second pivot joints of the main chassis at a location between the caster wheels and the drive wheels. The ride-on vehicle may also include a modular mower deck assembly with a plurality of mower deck modules having a blade assembly, an electric blade motor configured to provide rotation to the blade assembly, and an attachment assembly configured to enable attachment between adjacent mower deck modules.

Abstract: An ultrasonic cleaning apparatus with a cleaning reservoir having a plurality of chambers, which are selectably fillable with cleaning fluid. The chambers of the multi-chamber reservoir are fluidly interconnectable, the apparatus further comprising a fluid distribution pump and a controller for sequentially controlling a fluid flow between the chambers during an ultrasonic cleaning cycle. Such a multi-chamber reservoir has the advantage of reducing the total volume of fluid required to clean vessels in the reservoir, since the cleaning process can be performed in a staged or sequential procedure, and the cleaning and/or rinsing fluid reused in each chamber, allowing the apparatus to be more compact.

Abstract: A mobile hologram apparatus is disclosed. An example apparatus includes a sheet folded along preformed creases into a pyramid structure configured to be actuated between a compressed state and an uncompressed state. The pyramid structure has a base section and a top section connected by four side sections. The pyramid structure in the compressed state has a height that is less than 1/10th the height of the pyramid structure in the uncompressed state. The apparatus also includes an elastic band connected to a perimeter of the base section of the pyramid structure and configured to cause the pyramid structure to self-actuate from the compressed state to the uncompressed state.

Abstract: Embodiments relate to enabling a user of data-sharing applications executing on a computing device to indirectly exchange objects between the applications by adding objects from the applications to a journal application that manages a display area. The objects are displayed in the display area. The journal application collects metadata related to the objects and automatically curates lists of the objects according to the metadata. Curation of a list may involve moving objects into a list, merging objects, creating new objects out of content of existing objects, grouping objects according to a commonality thereof, etc. Machine learning services may be invoked to acquire additional metadata about the objects and to make curation decisions.

Abstract: A system for determining a location of a rail vehicle based on a radio frequency (RF) signal includes at least one processor programmed or configured to receive an RF signal transmitted by at least one radio transmitter device, where the RF signal includes location data associated with the location of the at least one radio transmitter device, determine a location of the at least one radio transmitter device based on the location data associated with the location of the at least one radio transmitter included in the RF signal, and determine a location of a rail vehicle based on the location of the at least one radio transmitter device. A method and computer program product are also disclosed.

Abstract: A system and method for a secure key exchange between two trains operating within a track network may include generating a first or second public key based on a secret random number, generating a shared secret key based on the first or second public key, authenticating one or more key exchange communications by a remote server based on a digital signature established with an on-board key associated with the first train, authenticating a communication by a remote server based on the digital signature of the second train signed with an on-board key associated with the second train, and establishing secure train-to-train communication between the two trains by generating a shared secret key based on a public key received from the other train, the secure key exchange protecting the two trains from a man-in-the-middle attack.

Abstract: A system includes a drawer with a chassis. The chassis includes a data storage area and a cooling plenum with metal surfaces. The system also includes air movers positioned within the cooling plenum. An acoustic absorptive material covers at least a portion of the metal surfaces in the cooling plenum to absorb acoustic energy generated by the air-movers.

Abstract: System and method are disclosed for enabling data synchronization with different cloud service providers. Semantics of provide data from the cloud service providers may be determined and captured in a data object—i.e. a provider data object. The provider data object may then be instantiated for individual cloud service providers for synchronizing data with a given cloud service provider. Provider data can be received from the given cloud service provider can be processed using the instance of the provider data object. Specific provider information can then be extracted from the received provider data according the semantics defined in the instance of the provider data object. The extracted provider information can then compared with provider information already stored in a database. When one or more differences are detected between the two, the received provider information can be saved to the database.

Abstract: In one embodiment, a system may access a training sample from a training dataset. The training sample may include a training image of a scene and a corresponding depth map of the scene. The system may generate a plurality of decomposition images by processing the training image and the corresponding depth map using a machine-learning model. The system may generate a focal stack based on the plurality of decomposition images and update the machine-learning model based on a comparison between the generated focal stack and a target focal stack associated with the training sample. The updated machine-learning model is configured to generate decomposition images with defocus-blur effect based on input images and corresponding depth maps.

Abstract: The present disclosure is directed to substrates or topsheets having repeating patterns of apertures for absorbent articles. Each of the repeat units comprises at least three apertures.

Abstract: This specification discloses techniques for communicating data between a first execution context on a computing system and a second execution context on the computing system. The first execution context can execute content from a first origin, the second execution context can execute content from a second origin that is different from the first origin, and the first execution context and the second execution context can each be restricted from accessing data of the other as a result of a same-origin policy implemented by the computing system. The method can include establishing a bi-directional communication channel between the first execution context and the second execution context.

Abstract: An apparatus and a method are provided for an air box configured to cool an engine control unit (ECU) by way of an airstream being communicated to an air intake system of an internal combustion engine of a vehicle. The air box is comprised of a housing to support an air filter within an interior of the housing. An opening in the housing fixedly receives at least one surface of the ECU to transfer heat from the ECU to the airstream. A mount portion within the housing receives the air filter. A conduit to a clean side of the air filter is configured to be coupled with the air intake system. An inlet to the housing is configured to couple with an air inlet duct of the vehicle so as to direct the airstream into the interior of the housing.

Abstract: A computer implemented method of reducing data elements in a data file includes: receiving a data file including one or more primary data elements; storing the data file in a memory coupled to the processor; generating, from at least one of the one or more primary data elements, a plurality of supplemental data elements; determining whether any of the plurality of supplemental data elements and any of the primary data elements offset each other; and upon determining that at least one of the plurality of supplemental data elements and at least one of the primary data elements offset each other, deleting, from the data file, at least one of the offset supplemental data elements or primary data elements.

Abstract: A cable preparation machine includes a frame forming a cable cutting zone and having a cable opening along a cable axis at the cable cutting zone receiving an end of a cable. The cable preparation machine includes a pulley assembly rotatably coupled to the frame about the cable axis, a drive assembly operably coupled to the pulley assembly to rotate the pulley assembly about the cable axis, and a blade assembly operably coupled to the pulley assembly and rotated with the pulley assembly about the cable axis. The blade assembly is configured for cutting an insulator from the end of the cable in a first cutting configuration when the cable is positioned in the cable opening and the blade assembly is configured for cutting a cable braid from the end of the cable in a second cutting configuration when the cable is positioned in the cable opening.

Abstract: A cable preparation machine includes a blade assembly having arms and braid blades mounted thereto and disposed about a cable opening receiving a cable end along a cable axis. The arms are movable between retracted positions and advanced positions to move the braid blades. The braid blades have edges configured to engage a cable braid of the cable to cut the cable braid. The cable preparation machine includes a mandrel coupled to the end of the cable between the cable braid and an inner insulator of the cable.

Abstract: A programmable glare-free high beam device onboard a vehicle includes a plurality of light sources and an input coupler for combining light from the plurality of light sources. A focusing lens is adapted to receive light emitted from the input coupler and focus the light onto a digital micro-mirror device (DMD). The DMD has a plurality of individual micro-mirrors for reflecting light received from the focusing lens. A projection lens is adapted to receive light from the DMD and to project the light to form a spot distribution of a high beam light pattern. A plurality of auxiliary optics are adapted to form a broadened distribution of the high beam light pattern. A controller is provided for adaptively controlling the plurality of LEDs, the DMD, and the plurality of auxiliary optics to actively dim or turn off portions of the high beam light pattern.

Abstract: Crimp tooling includes an anvil and a wire crimper. The anvil includes a base and a tip with a cradle at the tip for supporting a terminal. The anvil has first and second anvil guide surfaces located relative to the cradle. The wire crimper has first and second legs on opposite sides of a crimp slot that receives the cradle and the terminal supported by the cradle. The wire crimper defines a crimp profile in the crimp slot configured to form the terminal during crimping. The first and second legs have first and second wire crimper guide surfaces, respectively. The first and second wire crimper guide surfaces are configured to engage the first and second anvil guide surfaces, respectively, to guide a position of the wire crimper relative to the anvil.