Abstract: A vehicle apparatus charges and sanitizes a mobile device. The mobile device has an inductive power receiver coil for wireless charging. A storage bin in the vehicle (such as a center console or a glove compartment) has a movable lid. A tray of the charging/sanitizing apparatus is adapted to receive a side surface of the mobile device so that a majority of the side surface is suspended from the tray by a gap. A first wireless power link is configured to inductively charge the mobile device from the tray to the power receiver coil. A plurality of ultraviolet emitters are disposed at a plurality of locations inside the storage bin to illuminate an exterior of the mobile device when the movable lid is closed. At least some of the ultraviolet emitters are also inductively powered.

Abstract: A hydraulic tensioning system is associated with a wire rope feed system of a drilling rig for applying tension to the hoist and pulldown ropes during hoist and pulldown operations. The hydraulic tensioning system includes a hydraulic tensioning circuit with a hoist hydraulic circuit directing hydraulic fluid to a hoist actuator applying tension to the hoist wire rope and a pulldown hydraulic circuit directing hydraulic fluid to a pulldown hydraulic actuator applying tension to a pulldown wire rope. A hydraulic control valve can selectively direct flow to the hoist and pulldown hydraulic circuits.

Abstract: A method of customizing a personal software program for a user, comprising collecting attributes of each of a plurality of users registered to access the personal software program, generating a plurality of user profiles based on the collected attributes of the users, monitoring the interactions or non-interactions of the users with a module of the personal software program, deriving a reference user profile from the plurality of user profiles, linking the module with the reference user profile based on the monitored interactions or non-interactions of the users with the module, acquiring attributes of the user, generating a user profile based on the acquired attributes of the user, comparing the user profile to the reference user profile, determining a match between the user profile and the reference user profile based on the comparison, and setting the availability of the module to the user.

Abstract: Method and apparatus are disclosed for mobile device tethering for a remote parking assist system of a vehicle. A vehicle includes a camera and a body control module. The body control module sends an instruction to a mobile device and captures, with the camera, an image of the mobile device. The body control module also analyzes the image to determine an initial location of the mobile device relative to the vehicle, and based on the initial location, performs dead reckoning on the mobile device to track the mobile device. When the mobile device is within a threshold distance, the body control module enables autonomous parking.

Abstract: Embodiments herein provide apparatuses and techniques for providing a notification indicating guidance to reaching cellular connectivity in the event of a loss of cellular connectivity and for guiding a user of a user equipment to a location with cellular connectivity. The notification may be generated based on expiration of a timer, a screen unlock operation, or an application connection failure. The notification may indicate how long ago the cellular connectivity loss occurred and how far away a nearest location is with a cellular connectivity was. The user equipment may display a map interface based on user input selecting the notification. The map interface may show a map of the current location of the user equipment, a nearest location with cellular connectivity to the user equipment, and a path, which includes a tracked path of user equipment and a proposed path to the nearest location with cellular connectivity.

Abstract: Embodiments herein provide apparatuses and techniques for providing a notification indicating guidance to reaching cellular connectivity in the event of a loss of cellular connectivity and for guiding a user of a user equipment to a location with cellular connectivity. The notification may be generated based on expiration of a timer, a screen unlock operation, or an application connection failure. The notification may indicate how long ago the cellular connectivity loss occurred and how far away a nearest location is with a cellular connectivity was. The user equipment may display a map interface based on user input selecting the notification. The map interface may show a map of the current location of the user equipment, a nearest location with cellular connectivity to the user equipment, and a path, which includes a tracked path of user equipment and a proposed path to the nearest location with cellular connectivity.

Abstract: A Passive Entry Passive Start (PEPS) method is described. The method includes obtaining, via a BLE receiver of a key fob, a first BLE wakeup signal from a vehicle. In response to obtaining the first wakeup signal, the method includes activating a BLE transceiver of the key fob. Upon activation of the BLE transceiver, the method includes activating a UWB transceiver of the key fob via the BLE transceiver. When the UWB transceiver is activated, the method includes receiving a challenge signal from the vehicle via the UWB transceiver. Upon receiving the challenge signal, the method includes transmitting a response to the challenge signal via the UWB transceiver. Based on the response to the challenge signal, the method includes receiving a success signal from the vehicle. Upon receiving the success signal, the method includes deactivating BLE transceiver and the UWB transceiver.

Abstract: Apparatuses, systems, and methods for RACH procedures to avoid excessive handover/secondary cell group failures. A base station may declare a handover and/or secondary cell group (SCG) failure and may determine that a failure threshold has been met. The base station may perform a remedial action in response to meeting the failure threshold. The failure threshold may be multi-dimensional, where a first dimension is associated with a number of handover/SCG failures and where a second dimension is associated with a time period in which the number of handover/SCG failures occurred. Further, a third dimension may be associated with a UE mobility state and a fourth dimension may be associated with whether the UE is using FR1 or FR2. The remedial action in response to meeting the failure threshold may include the base station suspending transmission of measurement object configurations for a specified period of time.

Abstract: A computer includes a processor and a memory, and the memory stores instructions executable to determine a currently activatable feature on a vehicle from a plurality of features; establish negotiations between each of a plurality of Ultra-Wideband (UWB) anchors of the vehicle and at least one mobile device; select a search strategy based on the currently activatable feature; upon selecting the search strategy, during a search iteration, determine distance data to at least one mobile device from a subset of UWB anchors, and inhibit a remainder of the UWB anchors other than the subset; perform a trilateral calculation on the distance data for the mobile device; and actuate a component of the vehicle according to the currently activatable feature based on a result of the trilateral calculation.

Abstract: In accordance with an embodiment of the invention, a cloud computing system is disclosed. The system includes a software-defined data center (SDDC), the SDDC including at least one cluster supported within the SDDC and at least one host computer running within the cluster, wherein the at least one host computer is configured to support at least one workload comprising an operating system and an application, and a cloud infrastructure, the cloud infrastructure including at least one child VM, the at least one child VM configured to virtualize the at least one host computer running within the cluster, and at least one parent virtual machine, wherein additional child VMs are deployed by forking the at least one parent VM.

Abstract: A method for localizing a user device using a Time-of-Flight (ToF) antenna array disposed on a vehicle, the method includes determining via a ToF localization controller, that a user device is positioned at a front region of a vehicle, calculating a distance to the user device from a combination of two ToF antennae of the ToF antenna array, and performing a 2-dimensional (2D) trilateration calculation. The method further includes evaluating a confidence metric value, determining a position of the user device based on the confidence metric value, and generating an unlock signal that unlocks a vehicle door.

Abstract: This disclosure relates to techniques for providing a framework for supporting custom signaling between a wireless device and a cellular network. A wireless device and a cellular base station may establish a wireless link. The wireless device and the cellular base station may perform custom signaling in accordance with the custom signaling framework.

Abstract: A user equipment (UE) passively determines the presence of a cellular network bottleneck in a downlink channel and may take appropriate actions to mitigate the bottleneck. The UE may analyze the transport block size (TBS) of slots of received downlink traffic and assign states the to various slots based on this analysis. Based on these assigned states, the UE may identify a burst of network traffic from network traffic received from the cellular network, and the UE may also determine the burst duration as well as a busy estimation. The UE may determine that the cellular network is experiencing a bottleneck based at least in part on the burst duration and the busy estimation.

Abstract: The present invention relates to method/process of synthesis for ferrate synthesis. More specifically, it includes method for producing a liquid ferrate solution of oxidation of plus 6 stage, and discusses the apparatus and the raw materials and an improved greener process for synthesizing stable, high purity ferrate (VI) used for treating wastewater. The synthesis method involves three stages, namely, oxidation of hematite ore, followed by ferrate with chlorine under alkaline conditions and addition of stabilizing agent to improve shelf life of liquid ferrate solution for minimum 6 weeks. The process results in the efficient and effective productions of ferrate with high yields and small amounts of waste production. The synthesized chemical ferrate (VI) through the present invention has resulted in the effective reduction of BOD, COD and TSS.

Abstract: A method for providing a route in response to a request includes receiving a request for a route, comprising a start location and an end location. The method further includes determining a source based at least in part on the request and obtaining route segments from the source. Additionally, the method includes generating a suggested route, comprising a plurality of the route segments, and transmitting the suggested route in response to the request. The suggested route is generated based at least in part on the start location, the end location, and the route segments. Systems for carrying out the method are also disclosed.

Abstract: Disclosed are various embodiments directed towards devices, systems, and methods involving the use of cryptocurrency in player tracking and reward systems. A player may deposit cryptocurrency into a player account for the purpose of funding casino play. The player may also withdraw funds from the player account in the form of cryptocurrency. The player may also redeem player loyalty points for cryptocurrency accepted by various merchants. The casino's cryptocurrency may be a wrapped version of a public cryptocurrency and may mimic a public stablecoin. The cryptocurrency held by the casino may be maintained on an enterprise blockchain or in a distributed ledger system in which multiple casinos participate to provide an efficient common private cryptocurrency in any of the participating casinos with a minimal cost per transaction.

Abstract: This disclosure relates to methods and devices for mitigating overheating in a user equipment device (UE). The UE is configured to communicate over each of LTE and 5G NR and may be configured to communicate through 5G NR over each of a Sub-6 GHz and a millimeter Wave (mmW) frequency band. The UE is configured to establish an ENDC connection with an enB and one or more gNBs. The UE implements intelligent transmission modification and cell measurement adjustments to mitigate overheating and reduce battery drain.

Abstract: Examples of a microfluidic analyser (100, 200A, 200B, 200C) for in-vitro biosensing and analysis of a biological sample are described. The microfluidic analyser comprises a platform (102, 202A, 202B, 202C, 402A, 402B, 500) to hold at least one cartridge (300) carrying a biological sample and at least one reagent. The microfluidic analyser includes a fluid control unit (108, 1000) having needles (110, 1002, 1102) to pierceably connect with sealed ends (304) of the cartridge to establish a fluid connection with the cartridge, and a pneumatic unit (112, 1004, 1202) to provide at least one of a positive pressure and a negative pressure to the cartridge. The microfluidic analyser includes an optical unit (104, 600) comprising an optical sensor (124, 604, 800) to detect presence of a fluorescence biomarker in biological sample held in the cartridge.

Abstract: A medical article, such as a catheter, is secured with respect to a patient with a securement device. The securement device may include a retainer and anchor pad. Certain devices may further include, for example, straps, flaps, dressings, slots, and recesses for securing the medical article to the patient. The retainer may include a recess and/or a channel. At least one surface of the retainer may be coated with an adhesive. A support member may be coupled to the retainer. The support member may include a channel configured to receive a proximally extending portion of the medical article.

Abstract: Devices and techniques are generally described for determining a recalibration frequency of a state space model. In various examples, a first hyperparameter for a first dataset may be determined. A residual value between a first data point of the first dataset and a machine learning model fitted to the first dataset may be determined. A plurality of second datasets may be generated based on the residual value. Second hyperparameters may be determined for the plurality of second datasets. A variability of the second hyperparameters may be determined. A third hyperparameter may be determined for a subset of the first dataset. A recalibration frequency may be determined for the machine learning model by comparing the third hyperparameter to the variability of the second hyperparameters.