Abstract: A method and system for recovering a high yield of low carbon ferroalloy, e.g., low carbon ferrochrome, from chromite and low carbon ferrochrome produced by the method. A stoichiometric mixture of feed materials including scrap aluminum granules, lime, silica sand, and chromite ore are provided into a plasma arc furnace. The scrap aluminum granules are produced from used aluminum beverage containers. The feed materials are heated, whereupon the aluminum in the aluminum granules produces an exothermic reaction reducing the chromium oxide and iron oxide in the chromite to produce molten low carbon ferrochrome with molten slag floating thereon. The molten low carbon ferrochrome is extracted, solidified and granulated into granules of low carbon ferrochrome. The molten slag is extracted, solidified and granulated into granules of slag.

Abstract: An ultrasound imaging device includes a housing with an outer surface and an inner surface. The outer surface is grasped by a user. The device includes an array of acoustic elements transmitting ultrasound energy and receiving ultrasound echoes. The array is at an end of the housing. The device includes a heat sink within the housing and receiving heat generated by the array. The device includes a heat pipe within the housing and transmitting the heat away from the end of the housing. The device includes a heat spreader material on the inner surface of the housing and dissipating the heat. The distal portion of the heat pipe is in thermal contact with the heat sink and the proximal portion of the heat pipe is in thermal contact with the heat spreader material. The proximal portion and the distal portion have a flattened profde.

Abstract: A light-emitting system is provided which is removably attachable to headgear for personal illumination to enhance visibility of the user to others. The light-emitting system includes a housing that defines a receiving aperture and is configured to surround a portion of the headgear when the light-emitting system is removably attached to the headgear for use. The light-emitting system further includes at least one lens and a plurality of lighting elements coupled to the annular housing which are configured to selectively generate a halo or at least a partial halo of light that radiates outwardly away from the annular housing through the at least one lens to provide enhanced personal illumination.

Abstract: A workstation holding one or more electronic devices, e.g., a display, keyboard, or the like, can be mounted on a structure, e.g., a wall, using an articulating arm assembly including one or more arms. The one or more arms can be rotatingly coupled to the structure on one end and a work surface can be coupled to the other end. At least one of the one or more arms can be height adjustable. The workstation can rotate about a horizontal axis between a use configuration and a storage configuration. The one or more arms can be configured to translate the workstation between a contracted orientation and extended orientation. The height adjustable arm can include a counterbalance mechanism to counter a weight of the one or more components coupled to the workstation. A tension of the one or more springs contained in the counterbalance mechanism can be adjustable.

Abstract: An electrical connector including a substrate, a pitch transformation routing assembly formed on the substrate and including pitch transformation routing members, a first set of contact members where each contact member extends away from a first end of a corresponding pitch transformation routing member, and a second set of contact members where each contact member extends away from a second end of a corresponding pitch transformation routing member. Each pitch transformation routing member includes multiple routing sections, where each routing section extends in the first direction or the second direction. In a first subset of the pitch transformation routing members, the pitch transformation routing members have routing sections with different dimensions in the first direction and the second direction.

Abstract: In one embodiment, a processing device receives a first digital fingerprint of a media item along with a first content management rule. The processing device separately receives a second digital fingerprint of the media item along with a second content management rule. The processing device determines that the received digital fingerprints are for the same media item based upon a match between the first digital fingerprint and the second digital fingerprint. The processing device determines that all rights to the media item have been accounted for, and then determines a set of actions to be performed for hosted media items comprising the media item based at least in part upon the first content management rule and the second content management rule. Processing logic may also perform a conflict resolution process for conflicting rights claims to the media item.

Abstract: A system for diagnosing a session initiation protocol (SIP) trunk configuration may include one or more processors coupled to memory. The one or more processors may be collectively operable to execute a diagnostics environment. The diagnostics environment may include an interface module operable to access data associated with a configuration including a set of configuration settings assignable to a SIP trunk. The set of configurations settings may be associated with respective layers and/or sublayers of a network connectivity model. A comparison module may be operable to determine a configuration status of one or more of the layers and/or sublayers associated with the SIP trunk. A display module may be operable to cause the configuration status to be displayed in a user interface. A method of diagnosing a SIP trunk configuration is also disclosed.

Abstract: A system includes a transformer rectifier unit (TRU) including a backfeed sense module. A contactor is operatively connected to the TRU for selectively supplying DC power to a DC bus from the TRU with the contactor closed and isolating the DC bus from the TRU with the contactor opened. A contactor driver is operatively connected to receive a signal from the backfeed sense module and to control opening and closing of the contactor based on the signal. The contactor driver is configured to open the contactor upon receipt of the signal indicative of backfeed detected in the TRU.

Abstract: Systems and methods provide for an intelligent laboratory lockbox. The intelligent laboratory lockbox includes a vault unit and one or more presence sensors configured to detect a presence of a specimen within the one or more compartments of the vault unit. The presence sensor(s) may generate a load status based on sensing a specimen in the vault unit, wherein the load status includes one of a loaded status or an unloaded status. A control unit is operably connected to at least the vault unit and the one or more presence sensors. The control unit is configured to modify a specimen pickup workflow based on the load status.

Abstract: A veneer panel may include a face veneer, a first inner layer bonded to the face veneer, a second inner layer bonded to the first inner layer, and a thermally conductive layer bonded to the second inner layer. The first inner layer and the second inner layer are treated with a flame retardant. The first inner layer is disposed between the face veneer and the second inner layer, and the second inner layer is disposed between the first inner layer and the thermally conductive layer.

Abstract: A system includes one or more processors and memory storing processor-executable instructions that cause the one or more processors to perform operations. The operations include generating a driving strategy for a traveling route of a train comprising at least one battery-electric locomotive (BEL) based on saved data in the system for optimizing one or more aspects for the train over the traveling route; operating the train according to the driving strategy; receiving update data associated with a current location of the train; revising the driving strategy based on the saved data and the update data for optimizing energy consumption efficiency for a segment of the traveling route by identifying active powered components of the train that are non-essential for traversing the segment and turning off power to one or more of the identified active powered components for a duration of traversing the segment.

Abstract: Techniques for determining health statuses of devices within a structure are disclosed herein. An exemplary computer-implemented method includes receiving, at one or more processors, usage data corresponding to a device associated with the structure. The usage data may include at least electrical consumption data of the device. The exemplary method may further include determining, by the one or more processors, a usage level of the device based upon the usage data, and determining, by the one or more processors utilizing a device health model, a health status of the device based upon the usage level. The exemplary method may further include generating, by the one or more processors, a recommended usage adjustment for the device based upon the health status; and causing, by the one or more processors, the recommended usage adjustment to be displayed to a user.

Abstract: Techniques for detecting water hazard conditions proximate to a structure are disclosed herein. An exemplary computer-implemented method may include receiving, from a sensor disposed proximate to the structure, a water level signal, and determining a water level proximate to the structure based upon the water level signal. The exemplary computer-implemented method may further include detecting, by executing a water hazard model, a water hazard condition based upon the water level proximate to the structure, and determining (i) a recommended mitigation action to mitigate damage to the structure from the water hazard condition and (ii) a cause of the water hazard condition. The exemplary computer-implemented method may further include generating an alert signal indicating the water hazard condition and the recommended mitigation action.

Abstract: The present disclosure sets forth a motion sensing outdoor security light with the flexibility of being mounted to either a wall structure or to an eave or ceiling structure. An adjustable spherical motion sensor housing may be provided with the rotationally adjustable outdoor security light, allowing easy adjustment of motion detection ranges under different mounting schemes without comprising the aesthetic design of the light. The adjustable spherical motion sensor housing may also provide an enlarged horizontal field of view for better performance.

Abstract: Techniques for detecting emergency conditions within structures and initiating remediation procedures are disclosed herein. An exemplary computer-implemented method may include detecting, by one or more processors, an emergency condition within a structure; and determining, by the one or more processors, a set of remediation services corresponding to the structure based upon the emergency condition. The exemplary computer-implemented method may further include identifying, by the one or more processors, one or more remediation service providers to perform the set of remediation services; and generating, by the one or more processors, a remediation alert signal that includes contact information corresponding to at least one of the one or more remediation service providers. The exemplary computer-implemented method may further include transmitting, by the one or more processors, the remediation alert signal to a user computing device of a user associated with the structure.

Abstract: A tissue-removing catheter for removing tissue in a body lumen includes an elongate body and a tissue-removing element mounted on a distal end portion of the elongate body. The tissue-removing element is configured to remove the tissue as the tissue-removing element is rotated by the elongate body within the body lumen. An inner liner is received within the elongate body. The inner liner defines a guidewire lumen. The inner liner isolates an interior of the guidewire lumen from the elongate body and tissue-removing element such that rotational forces are not transferred from the elongate body and tissue-removing element to the interior of the guidewire lumen when the elongate body and tissue-removing element are rotated during removal of tissue from the body lumen.

Abstract: Methods and systems are presented for making good use of recently obtained biometric data, for configuring propagule capsules (e.g. containing seeds or spores with growth media and other helpful materials) for deployment via drones so that each has an improved chance of survival, and for configuring drones or piloted craft for safe fleet deployment in remote locations.

Abstract: A system including a deep learning processor receives one or more control signals from one or more of a factory's process, equipment and control (P/E/C) systems during a manufacturing process. The processor generates expected response data and expected behavioral pattern data for the control signals. The processor receives production response data from the one or more of the factory's P/E/C systems and generates production behavioral pattern data for the production response data. The process compares at least one of: the production response data to the expected response data, and the production behavioral pattern data to the expected behavioral pattern data to detect anomalous activity. As a result of detecting anomalous activity, the processor performs one or more operations to provide notice or cause one or more of the factory's P/E/C systems to address the anomalous activity.

Abstract: A method for determining the authenticity of an item, the method comprising: receiving, by an item, a seed; storing the seed in a block of non-volatile memory in the supply item follower component; calculating, by the item follower component, an output of a cryptographic function with the input based on the seed and storing the output in the block of non-volatile memory; iteratively calculating, by the item, the outputs of the cryptographic function wherein for each iteration the input for the cryptographic function is based on the seed and all previous outputs, and for each iteration storing the output in the block of non-volatile memory; and determining the authenticity of the item based on a selected output of the cryptographic function of the item, the selected output being one of the outputs stored in the block of non-volatile memory.