Abstract: A continuous variable planetary (CVP) system includes a CVP hub, which includes a shift mechanism including a shift driver element, and a processing server system to calibrate the CVP system and detect errors within the CVP system. The processing server system performs continuously monitoring or obtaining a transmission speed ratio of the CVP hub. Upon detecting that the transmission speed ratio reaches a particular value, the processing server system records a corresponding position of the shift driver. The processing server system calibrates the CVP system based on the particular value, the corresponding position, and a known relationship between transmission speed ratios and positions of the shift mechanism. The processing server system determines or verifies a full underdrive (FUD) position by iteratively reducing a transmission speed ratio from the particular value until an onset of a backlash condition is detected and determines or verifies a full overdrive (FOD) position.

Abstract: In one aspect, the disclosure relates to the use of poly(diethylenepolyamine) derivatives for the extraction of metals, in particular rare-earth metals. In another aspect the disclosure relates to articles and methods for extracting rare-earth metals.

Abstract: A shifting tool for use with an isolation valve. The shifting tool may include a mandrel and a first shifting assembly positioned about the mandrel. The first shifting assembly may include a shifting member engageable with a profile of the isolation valve to shift the isolation valve into at least one of an open position or a closed position, a sleeve engageable with the shifting member to prevent disengagement between the shifting member and the isolation valve, and a detent mechanism engageable with the shifting member to prevent disengagement between the sleeve and the shifting member. The detent mechanism may engage with the shifting member when the shifting tool initially engages with an isolation valve and relative movement of the shifting tool with respect to the isolation valve may disengage the detent mechanism from the shifting member when the detent mechanism reaches predetermined location within isolation valve.

Abstract: Systems, devices, and methods for verifying mobile telematics with vehicle information can include receiving, from a mobile device, first trip information recorded by the mobile device during a trip undertaken by a connected vehicle; in response to receiving the first trip information from the mobile device, transmitting a request for second trip information stored on the connected vehicle; receiving the second trip information; and verifying that the mobile device was in the connected vehicle based on the first trip information and the second trip information. Methods include comparing mobile device telematics information with telematics information received from a vehicle to confirm that the telematics information accumulated by the mobile device corresponds to a vehicle and a trip.

Abstract: Devices, apparatuses, and systems for thermal management in networking and computing systems are provided. An example in-rack thermal management system includes a cooling distribution unit (CDU) that includes a housing that defines a fluid inlet and a fluid outlet, thermal management components supported by the housing, and direct mechanical connections coupled with the fluid inlet and the fluid outlet. The in-rack thermal management system includes a fluid distribution system that includes a primary fluid channel directly coupled with the direct mechanical connection of the fluid inlet, and a secondary fluid channel directly coupled with the direct mechanical connection of the fluid outlet. In operation, the thermal management components dissipate heat of a fluid received by the CDU via the fluid inlet. The direct mechanical connections directly interface with the fluid distribution system to provide fluid communication between the CDU and the fluid distribution system to maximize dimensions of the housing.

Abstract: A continuous variable planetary (CVP) system includes a CVP hub, which includes a shift mechanism including a shift driver element, and a processing server system to calibrate the CVP system and detect errors within the CVP system. The processing server system performs continuously monitoring or obtaining a transmission speed ratio of the CVP hub. Upon detecting that the transmission speed ratio reaches a particular value, the processing server system records a corresponding position of the shift driver. The processing server system calibrates the CVP system based on the particular value, the corresponding position, and a known relationship between transmission speed ratios and positions of the shift mechanism. The processing server system determines or verifies a full underdrive (FUD) position by iteratively reducing a transmission speed ratio from the particular value until an onset of a backlash condition is detected and determines or verifies a full overdrive (FOD) position.

Abstract: Apparatuses, systems, and methods for verifying fingerprints associated with components to be installed on printed circuit boards (PCBs). In at least one embodiment, one or more processors determine whether a component fingerprint associated with a component to be installed on the PCB corresponds to an expected fingerprint, the component fingerprint based, at least in part, on a firmware version associated with the component.

Abstract: A shifting tool for use with an isolation valve. The shifting tool may include a mandrel and a first shifting assembly positioned about the mandrel. The first shifting assembly may include a shifting member engageable with a profile of the isolation valve to shift the isolation valve into at least one of an open position or a closed position, a sleeve engageable with the shifting member to prevent disengagement between the shifting member and the isolation valve, and a detent mechanism engageable with the shifting member to prevent disengagement between the sleeve and the shifting member. The detent mechanism may engage with the shifting member when the shifting tool initially engages with an isolation valve and relative movement of the shifting tool with respect to the isolation valve may disengage the detent mechanism from the shifting member when the detent mechanism reaches predetermined location within isolation valve.

Abstract: Systems, methods, and computer program products are provided for asset identification and visualization. An example method includes receiving a request for asset visualization that is associated with a plurality of distributed datacenter computing components associated with disparate physical datacenter installations and determining location data for the distributed datacenter computing components. The method further includes generating the asset visualization for presentation to a user associated with the request. The asset visualization is a digital representation of the disparate physical datacenter installations including a visual representation of a presence of the distributed datacenter computing components associated with each disparate physical datacenter installation. The method may render the asset visualization in a virtual reality (VR) environment and/or as an augmented reality (AR) overlay via a user device associated with the user.

Abstract: Some embodiments described herein provide intelligent movable racks for a data center and a central system for monitoring and directing the positioning of such racks within the data center. For example, a rack may include computing equipment as well as a power system, a cooling system, and a cabling system (e.g., for data communication). The rack may include a controller in communication with the computing equipment, the power system, the cooling system, and the cabling system. The rack may also include a rack interface for physically supporting the rack and operatively connecting the systems of the rack to power, cooling, and cabling infrastructure of the data center. The rack interface may receive an autonomous robot for moving the rack within the data center. The controller may control the power system and the cooling system based in part on the autonomous movement of the rack.

Abstract: Thermal management systems and associated methods are provided with acoustic isolation. An example system includes a computing device that defines a first housing supporting one or more processing units and a thermal management system. The thermal management system includes a pressure generation mechanism and one or more cooling conduits operably coupled with the pressure generation mechanism, and the one or more cooling conduits provide fluid communication between the computing device and the pressure generation mechanism. The pressure generation mechanism causes circulation of cooling fluid to the computing device via the one or more cooling conduits so as to dissipate heat generated by the one or more processing units, and the pressure generation mechanism is acoustically isolated from the computing device.

Abstract: Devices and methods for physical chip security are disclosed. In at least one embodiment, a security module is secured to a board to restrict physical access to an integrated circuit mounted on the security module and provides one or more contacts enabling data access to the integrated circuit.

Abstract: A method of preventing aircraft from taking off with ground support equipment installed thereon by detecting the presence of ground support equipment installed on an aircraft using geo-fencing software to define a predetermined area or virtual perimeter around in which aircraft may be operating and using an electronic tracking tag with a positioning device to transmit the location of the tracking tag to a satellite and/or land-based receiver. The satellite and land-based receiver are able to transmit location information to a computer system that then generates an alert. The alert is then transmitted to the pilot or other crew member of the aircraft, the control tower and/or ground support crew or any other entity desired. At that point the person(s) receiving the alert are in a position to take remedial action.

Abstract: Devices and methods to update semiconductor components are disclosed. In at least one embodiment, a device updates semiconductor components independent of a semiconductor component operational state.

Abstract: A system includes a container forming an interior volume configured to store products and a lid assembly configured to secure to the container. The lid assembly includes a lid housing forming an opening. The products are to be dispensed from the interior volume via the opening. The lid assembly further includes a dispensing structure configured to load a portion of the products to be dispensed. The lid assembly further includes a cover structure configured to selectively unblock the opening to allow the portion of the products to be dispensed. The lid assembly further includes a processing device configured to determine that the portion of the products is to be dispensed and cause the cover structure to be actuated to unblock the opening to allow dispensing of the portion of the products.

Abstract: A network device provides for configuring and adapting an observation interval and a reporting interval for a sensing device so as to conserve resources of the sensing device. The network device can store information associated with an observation interval and a reporting interval and modify the associated timing interval based on user input, an indication of life of a power source of the sensing device, data associated with a client user, for example, data received from a sensing device associated with a client user, or both. The network device can adapt the observation interval, the reporting interval, or both for any one or more sensing devices so as to conserve resources of the sensing device, for example, to conserve life of a power source of the sensing device.

Abstract: An assembly is provided for engaging inner wall of a pipe. The assembly includes end plate and annular ring coaxially aligned along a longitudinal axis of assembly, when in use. One of the end plate or annular ring includes flat portion and a flange member extending from a surface thereof and other one of the end plate or annular ring includes a beveled edge and a slot to receive flange member. A notch is defined by the flat portion, flange member and the beveled edge and a sealing member is positioned inside notch and seated on the flange member prior to assembly engaging the inner wall of pipe. An urging mechanism urges annular ring against end plate and causes flange member to be received in slot and resilient sealing member to be compressed within notch and deform radially outwardly to engage with inner wall of pipe.

Abstract: A control device connected to a media device can autonomously return the active source input of the media device to a previously selected active source input. Any client device within a network may be able to switch the active source input of the media device to the source input associated with the device so as to deliver media content to the media device. Tor return to the previous active source input generally requires user intervention. However, the control device can store the previous active source input of the media device and then, when the media content is terminated or the client device disconnects from the media device, transmit a source input command that causes the media device to cycle through the plurality of source inputs associated with the media device until the active source input is the previous source input without requiring any user intervention.

Abstract: An apparatus is provided for facilitating the attachment of a trail camera to a tree or other outdoor object. The apparatus includes a plurality of bistable bands arranged parallel to one another and a flexible cover enclosing the plurality of bistable bands. Each of the bistable bands has respective first and second mechanically stable shapes. The first mechanically stable shape is substantially linear and the second mechanically stable shape is arcuate or coiled. Each of the bistable bands has a spring force when moving from the first mechanically stable shape to the second mechanically stable shape. The cover and plurality of bands are arranged such that the spring forces of the plurality of bistable bands are cumulative, and thus the apparatus provides adequate wrapping and holding strength to secure the camera to the tree or other object.

Abstract: Configurations for interface panels are disclosed. In at least one embodiment, an interface panel includes removable receptacles to provide communication to rack components.