Abstract: A plug for a void in a mine to divert water having a rigid closed cell foam which fills the void. The rigid closed cell foam having a plurality of pipes disposed within the foam. The pipes distributed throughout the void. The pipes are positioned in the foam so the pipes are staggered in length vertically with respect to various heights in the void, and the pipes are positioned in the foam every 4? to 6? horizontally with respect to the void. Each pipe has a mixing stick. A method for diverting water from a void in a mine.

Abstract: Described are methods and systems are for generating dynamic conversational queries. For example, as opposed to being a simply reactive system, the methods and systems herein provide means for actively determining a user's intent and generating a dynamic query based on the determined user intent. Moreover, these methods and systems generate these queries in a conversational environment.

Abstract: A one-way breath training device has a mouth insert engaged to a cage housing a movable baffle. The mouth insert has an air hole extending from a first end to a second end. The baffle moves within the cage between a backstop having air pathways therethrough to the second end of the mouth insert. The cage has one or more guidance tracks which the baffle moves along. When a user attempts to inhale through their mouth, the inflow of air pulls the baffle against the second end and blocks the air hole to prevent further air from entering the air hole. When a user exhales through the mouth insert, the outflowing air pushes the baffle against the backstop of the cage thereby opening the air hole and air pathways for the exhaled air to escape.

Abstract: In accordance with an embodiment of the invention, a method of operating a local storage device (“LSD”) in a broadband communication network is disclosed. The LSD is within a local area network of at least one user device. At least one item of digital content is received by the LSD from at least some of a plurality of digital content providers, via the network, during an off peak time period of the network. The item of digital content is selected by a respective content provider for download to a respective user based on the respective user. The received digital content is stored in the local storage device. A selected one of the stored digital content is provided from the LSD to a user device in response to a request from the user device. A system for providing digital content and an LSD, are also disclosed.

Abstract: There is disclosed a method of operating an autonomous vehicle (AV), including: detecting an alert condition within the AV via data from an electronic sensor suite of the AV; based at least in part on detecting the alert condition, automatically initiating a call with another party; and communicatively coupling a passenger of the AV to the call, whereby the passenger can communicate with the other party via the call.

Abstract: A radio communication route enables communication from an originating ground station to a destination ground station via one of multiple randomly orbiting satellites with no active attitude control. The ground stations and satellites include multi-feed parabolic antennas for receiving radio signals from and transmitting radio signals in multiple directions. The satellites store an address of a destination ground station from which an initial information signal is transmitted and antenna information identifying the satellite antenna feed on which the initial information signal was received. Plural satellite antennas transmit linking information identifying the satellite to the originating ground station.

Abstract: An apparatus and method for comparing the efficiency of operators is disclosed. The apparatus including at least a processor and a memory containing instructions configuring the at least a processor to receive operator data, calculate a carbon emission rate of the at least an operator as a function of the at least a carbon emission datum, calculate a carbon efficiency score of the at least an operator as a function of the carbon emission rate, and generate an operator ranking as a function of the carbon efficiency score of the at least an operator.

Abstract: In general, various aspects of the present invention provide methods, apparatuses, systems, computing devices, computing entities, and/or the like for integrating third party computing system functionality into a first party computing system by providing a risk management and mitigation computing system configured to analyze a risk of integrating the functionality provided by the third party computing system and facilitating implementation of one or more data-related controls that include performing computer-specific operations to mitigate and/or eliminate the identified risks. For example, the risk management and mitigation computing system can access risk data in tenant computing systems to determine a risk score related to the integration of the third party computing system functionality based on risks determined during prior integrations of the third party computing system functionality by other tenant computing systems.

Abstract: A device and methods of placing the device for indicating tidal water depth is described. The device having a body in a vertical orientation, with a top, bottom, and at least one viewing surface, with a measurement scale of numerals and marks displayed on the at least one viewing surface, where the numerals increase in value in a direction from the bottom towards the top of the body.

Abstract: An activity system may include a mat with a work surface. In some implementations, the activity system includes a stand that can support an electronic device (e.g., a tablet, smartphone, electronic reader, etc.). A tether may also be provided, which, on one end, couples to an anchor on the mat, and at the other end retains a marker or other writing or art instrument. The activity system may facilitate combination of teaching media (e.g., electronic or pre-printed paper-based media) with physical media, such as pens, markers and other writing or marking instruments.

Abstract: This disclosure describes an ashless lubricant additive. The additive is a tertiary amine-containing compound having the following structure: where R1 and R2 are independently a linear or branched-chain monovalent hydrocarbyl group having two to about twenty carbon atoms, each m is independently from 0 to 2, each p is independently from 0 to 2, for each cyclic moiety m+p is from 2 to 4, and each n is independently from 1 to 6.

Abstract: An arrow head cluster is created utilizing an injection mold. An upper cluster cavity is formed in an upper die member and a lower cluster cavity is created in a lower die member. The upper and lower cluster cavities, when joined create a cluster cavity. The cluster cavity is used to create the arrow head cluster, after molten material is injected into the injection mold. The cluster cavity includes a plurality of chambers for creating a plurality of arrow heads. The plurality of chambers are connected to each other with a plurality of flow channels and a support frame. The injected material includes metals, ceramic and plastic. The materials are injected into the cluster cavity through the plurality of flow channels. The plurality of flow channels allow the material to flow evenly through the plurality of cluster cavities.

Abstract: A system for an augmented-virtual reality simulator using a vehicle is provided. The system includes the vehicle including a control feature configured for selective use in an actual operation mode and in a simulation mode. In the actual operation mode, the control feature is utilized to control actual operation of the vehicle. In the simulation mode, the control feature is utilized as an input device to the augmented-virtual reality simulator. The system further includes a computerized simulation controller. The controller includes programming to monitor activation of the augmented-virtual reality simulator, command activation of the simulation mode based upon the activation of the simulator, monitor inputs to the control feature, and operate the simulator based upon the inputs to the control feature. The system further includes a headset configured for being worn by a user providing a graphical rendering to the user based upon the simulator.

Abstract: A system and method of calibrating a broadcast video feed are disclosed herein. A computing system retrieves a plurality of broadcast video feeds that include a plurality of video frames. The computing system generates a trained neural network, by generating a plurality of training data sets based on the broadcast video feed and learning, by the neural network, to generate a homography matrix for each frame of the plurality of frames. The computing system receives a target broadcast video feed for a target sporting event. The computing system partitions the target broadcast video feed into a plurality of target frames. The computing system generates for each target frame in the plurality of target frames, via the neural network, a target homography matrix. The computing system calibrates the target broadcast video feed by warping each target frame by a respective target homography matrix.

Abstract: A system for decoding a transmission include a client device configured to receives a superposition via one or more communication links. The superposition may correspond to a transmission encoded into a plurality of fragments. The system may determine a coefficient for each fragment contained in the superposition and initialize a decoding process. The decoding process may facilitate determining a value of each fragment based on the identified coefficient of each fragment in the superposition. Advantageously, the system, through use of a the one or more communication links, may be configured to decode the transmission to derive information transmitted from a data source quickly and reliably.

Abstract: An electrosurgical device that comprises a deployable electrode tip and concurrent smoke evacuation and suction control integrated in a single apparatus. An electrode tip is supported for motion so that when a selected button is pressed, the tip extends past a suction tube and is activated for cutting and/or coagulating tissue. In this configuration, the suction tube is in a useful position to evacuate surgical site smoke. When pressure on the selected button is released, the tip moves into a retracted position and is deactivated. This allows for the suction tube to evacuate any remaining smoke and suction fluid/solid debris at the surgical site. Optional suction tube sizes and configurations with a control valve for finger-modulated suction can be exchangeable as per surgical demands. This device would allow surgeons to smoothly transition from surgical dissection with smoke evacuation to fluid and debris suctioning to optimize the surgical process.

Abstract: In a crude oil purification process including phase separators, a vapor recovery unit (VRU), and dew pointing/dehydration and CO2 removal membranes, instead of compressing the low boiling point (i.e., C1-5) hydrocarbon vapor stream from the VRU along with the main portion of gas from the separation train and feeding it to the membranes, it is compressed and dehydrated along with the H2O/C3+ hydrocarbon enriched permeate from the dew pointing and dehydration membranes.

Abstract: A sparger assembly for a bioprocessing system includes a base and a plurality of spargers connected to the base, each sparger including a plurality of pores, the plurality of spargers each have a generally cylindrical shape. Each of the plurality of spargers includes a sidewall and a top, which define the cylindrical shape, the sidewall and the top each include a plurality of pores. The pores of the sidewall can be arranged around a circumference of the sidewall at an array of heights. Ridges may also be located on the sidewall above a respective array of pores.

Abstract: A system for compressing body tissue including a clip having first and second tissue contacting surfaces. The clip is movable from a closed position to an open position wherein the clip receives tissue between the first and second tissue contacting surfaces to compress tissue between the first and second tissue contacting surfaces. A clip deployment device has a first clip engagement member and a second clip engagement member engageable with the clip, the first and second clip engagement members movable between first and second positions to controllably move the clip from the closed position to the open position.

Abstract: A wireless proximity detection system employs short-range wireless communication to detect the proximity of a user device within a strictly defined wireless zone and as a result trigger a desired action. The proximity detection system may utilize one or more leaky feeders to define the wireless zone and the associated received signal strength(s) detected by the user's wireless device. Alternatively, a compact planar antenna structure coupled with a highly shielded radio transceiver is used to allow a similar precise low-power radio beam to be emitted defining a small location to enable identification of a wireless device such as a smartphone in a given area in front of the device. The planar antenna structure allows a compact and low-cost fabrication method and the use of common printed circuit fabrication methods provide an integrated solution.