Abstract: The present disclosure relates to a corner cover, comprising a first elongated section; a second elongated section, joined to the first elongated section in a connection area, wherein the first elongated section and the second elongated section extending away from each other in different directions; a flip section; and an attachment section.

Abstract: Photonically steered impedance surface antennas are disclosed. A disclosed example apparatus includes a semiconductor substrate to be communicatively coupled to a radio frequency (RF) source, an at least partially transparent dielectric layer, the semiconductor substrate at a first side of the at least partially transparent dielectric layer, an at least partially transparent conductive film at a second side of the at least partially transparent dielectric layer that is opposite the first side of the at least partially transparent dielectric layer, and an illumination source to illuminate at least a portion of the semiconductor substrate to generate a photoinduced solid-state plasma pattern that beam steers an RF signal corresponding to the RF source.

Abstract: Methods, systems, and apparatus, including computer programs encoded on computer-storage media, for a calibration target for ultrasonic removal of ectoparasites from fish. In some implementations, the calibration target includes a fish-shaped structure, sensors positioned at different locations of the fish-shaped structure, a processor that receives sensor values from the sensors, and a transmitter that outputs sensor data from the calibration target based on the sensor values.

Abstract: Aspects of the subject disclosure may include, for example, a method including collecting performance data associated with a communication network operating at a venue, providing the performance data for the communication network to a performance map graphical user interface, where the performance map graphical interface presents a plurality of discrete polygons and a plurality of graphical keys, and where the plurality of graphical keys are superimposed onto the plurality of polygons associated with a plurality of zones associated with the venue, detecting a first performance attribute associated with a first zone of the plurality of zones associated with the venue exceeding a threshold according to a first graphical key of the plurality of graphical keys that is superimposed onto a first discrete polygon of the plurality of discrete polygons, and triggering a notification according to the detecting the first performance exceeding the threshold. Other embodiments are disclosed.

Abstract: A system for selecting one of multiple paths in a linear drive system includes track segments having a first drive member and at least one mover having a second drive member for the linear drive system. Each mover includes a drive surface oriented toward the track segment when the at least one mover is driven along the track. Each mover also includes a first channel and a second channel extending along the drive surface. A switch track segment includes a first path and a second path along which the at least one mover may travel, at least one first pin positioned along the first path, and at least one second pin positioned along the second path. The first and second pins are extendable to engage the first and second channels of the at least one mover to direct the mover along either the first path or the second path, respectively.

Abstract: Aspects of the subject disclosure may include, for example, a method including generating a plurality of discrete polygons from a digital image of a location, modifying a boundary of a first discrete polygon of the plurality of discrete polygons based on a user input at a venue map graphical user interface, assigning, at the venue map graphical user interface, a first zone of a plurality of zones associated with a first venue of a plurality of venues to a second discrete polygon of the plurality of discrete polygons, and presenting a performance map graphical user interface for the first venue of the plurality of venues including the second discrete polygon of the plurality of discrete polygons overlaid onto the digital image of the location. Other embodiments are disclosed.

Abstract: This application describes a sprayer assembly that can attach to a variety of different types of pre-filled, fluid containers (e.g., non-pressurized fluid containers) for holding the fluid to be sprayed. For example, the sprayer assembly can include a sprayer-head assembly for attaching to a container of fluid, a canister for holding the container of fluid, or any combination thereof In addition, the sprayer assembly can be connected to a variety of different types of pressurized air sources. The sprayer-head assembly can include a nozzle assembly (e.g., fluid uptake tube, valve, and nozzle head), as well as a trigger for actuating the nozzle assembly.

Abstract: An electronic display comprises a support system comprising a plurality of support chassis, each support chassis comprising a plurality of chassis components each formed from one or more pieces of sheet metal, wherein the plurality of chassis components are welded together with a plurality of laser weld joints to form the support chassis having a front wall with a planar or substantially planar front mounting face, and a plurality of planar or substantially planar side walls, wherein the planar or substantially planar mounting faces of the plurality of support chassis are aligned to collectively form a front mounting surface, and a plurality of display modules mounted to the front mounting face, wherein each display module comprises an array of light-emitting element pixels, wherein the plurality of display modules collectively form a display surface.

Abstract: An initialization geo-locking system includes a chassis housing a location determination subsystem and an initialization management subsystem. During an initialization process that begins in response to receiving initialization power, the initialization management system determines that geo-locking is activated and, in response, causes power to be provided to the location determination subsystem and then subsequently identifies a first current location determined by the location determination subsystem. The initialization management subsystem then determines whether the first current location determined by the location determination subsystem corresponds to an authorized initialization location stored in the initialization management subsystem and, if so, halts the initialization process while, if not, allows the initialization process to complete.

Abstract: Synchronization of multiple vehicles in an independent cart system to reduce spacing and increase throughput designates one of the movers as a leader and at least one additional mover as a follower, defining a chain of vehicles. A motion command for the chain is provided to a controller for the leader, and the controller generates a motion profile. The controller passes this motion profile to a controller for each of the follower movers. If the follower is unable to maintain the motion profile for the leader, the controller for the follower generates a message to the controller for the leader indicating a modification to the motion profile is required. The controller for the leader modifies the motion profile and forwards the modified motion profile to controllers for each follower. If all movers are following the modified profile, the controller for the leader may return to the original motion profile.

Abstract: Aspects of the subject disclosure may include, for example, a method including generating a plurality of discrete polygons from a digital image of a location, modifying a boundary of a first discrete polygon of the plurality of discrete polygons based on a user input at a venue map graphical user interface, assigning, at the venue map graphical user interface, a first zone of a plurality of zones associated with a first venue of a plurality of venues to a second discrete polygon of the plurality of discrete polygons, and presenting a performance map graphical user interface for the first venue of the plurality of venues including the second discrete polygon of the plurality of discrete polygons overlaid onto the digital image of the location. Other embodiments are disclosed.

Abstract: An initialization geo-locking system includes a chassis housing a location determination subsystem and an initialization management subsystem. During an initialization process that begins in response to receiving initialization power, the initialization management system determines that geo-locking is activated and, in response, causes power to be provided to the location determination subsystem and then subsequently identifies a first current location determined by the location determination subsystem. The initialization management subsystem then determines whether the first current location determined by the location determination subsystem corresponds to an authorized initialization location stored in the initialization management subsystem and, if so, halts the initialization process while, if not, allows the initialization process to complete.

Abstract: Synchronization of multiple vehicles in an independent cart system to reduce spacing and increase throughput designates one of the movers as a leader and at least one additional mover as a follower, defining a chain of vehicles. A motion command for the chain is provided to a controller for the leader, and the controller generates a motion profile. The controller passes this motion profile to a controller for each of the follower movers. If the follower is unable to maintain the motion profile for the leader, the controller for the follower generates a message to the controller for the leader indicating a modification to the motion profile is required. The controller for the leader modifies the motion profile and forwards the modified motion profile to controllers for each follower. If all movers are following the modified profile, the controller for the leader may return to the original motion profile.

Abstract: The invention provides in some aspects a transport system comprising a guideway with a plurality of propulsion coils disposed along a region in which one or more vehicles are to be propelled. One or more vehicles are disposed on the guideway, each including a magnetic flux source. The guideway has one or more running surfaces that support the vehicles and along which they roll or slide. Each vehicle can have a septum portion of narrowed cross-section that is coupled to one or more body portions of the vehicle. The guideway includes a diverge region that has a flipper and an extension of the running surface at a vertex of the diverge. The flipper initiates switching of vehicle direction at a diverge by exerting a laterally directed force thereon. The extension continues switching of vehicle direction at the diverge by contacting the septum. Still other aspects of the invention provide a transport system, e.g.

Abstract: The invention provides in some aspects a transport system comprising a guideway with a plurality of propulsion coils disposed along a region in which one or more vehicles are to be propelled. One or more vehicles are disposed on the guideway, each including a magnetic flux source. The guideway has one or more running surfaces that support the vehicles and along which they roll or slide. Each vehicle can have a septum portion of narrowed cross-section that is coupled to one or more body portions of the vehicle. The guideway includes a diverge region that has a flipper and an extension of the running surface at a vertex of the diverge. The flipper initiates switching of vehicle direction at a diverge by exerting a laterally directed force thereon. The extension continues switching of vehicle direction at the diverge by contacting the septum. Still other aspects of the invention provide a transport system, e.g.

Abstract: An electronic display comprises a support system comprising a plurality of support chassis, each support chassis comprising a plurality of chassis components each formed from one or more pieces of sheet metal, wherein the plurality of chassis components are welded together with a plurality of laser weld joints to form the support chassis having a front wall with a planar or substantially planar front mounting face, and a plurality of planar or substantially planar side walls, wherein the planar or substantially planar mounting faces of the plurality of support chassis are aligned to collectively form a front mounting surface, and a plurality of display modules mounted to the front mounting face, wherein each display module comprises an array of light-emitting element pixels, wherein the plurality of display modules collectively form a display surface.

Abstract: A system for controlling a plurality of power converters in a power system so as to turn each of the plurality of power converters into an ON state or an OFF state as a function of a sensed input power and a sensed output power such that one or more of the plurality of power converters in the ON state are operating in an optimal power efficiency range.

Abstract: A system for controlling a plurality of power converters in a power system so as to turn each of the plurality of power converters into an ON state or an OFF state as a function of a sensed input power and a sensed output power such that one or more of the plurality of power converters in the ON state are operating in an optimal power efficiency range.

Abstract: A system for controlling a plurality of power converters in a power system so as to turn each of the plurality of power converters into an ON state or an OFF state as a function of a sensed input power and a sensed output power such that one or more of the plurality of power converters in the ON state are operating in an optimal power efficiency range.

Abstract: Aspects of the invention provide a transport system powered by short block Linear Synchronous Motors (LSMs). The use of short blocks allows vehicles to move under precise control even when they are in close proximity to each other. The design allows the vehicles to be propelled and guided while negotiating sharp turns and negotiating merge and diverge switches. A coreless LSM can be used to create propulsive force without attractive force so as to allow a relatively high drag vehicle suspension, such as a vehicle sliding on a smooth surface.