Abstract: A helmet and suit apparatus comprising a helmet with a lens that is connected to a yoke, a neck dam, or other garment via a seal ring assembly. In some embodiments, the apparatus has an air control system permitting air flow into and out of the helmet and for maintaining positive air pressure in the helmet. In further embodiments, the air control system has a series of passages and lens ports that permit air flow on to the inside surface of the lens for anti-fogging purposes, as well as a series of head ports for cooling the wearer's head. The apparatus further comprises a communication system, accessory rails for mounting equipment, and attachment points in the inside of the helmet for receiving hard hats and chin straps as needed.

Abstract: Compositions and methods for wound care or the dressing or treatment of wounds in a subject in need thereof. The compositions include an oil-based carrier, a polar solvent comprising one or more polar antimicrobial agents, and collagen or a collagen-based material. In at least some instances, the polar solvent comprising the one or more polar antimicrobial agents and the collagen or collagen-based material are suspended in the oil-based carrier.

Abstract: Secure device data records (DDRs) are provided. In some embodiments, a system for secure DDRs includes a processor of a wireless communication device for wireless communication with a wireless network, in which the processor is configured with a secure execution environment, and in which the secure execution environment is configured to: monitor service usage of the wireless communication device with the wireless network; and generate a plurality of device data records of the monitored service usage of the wireless communication device with the wireless network, in which each device data record is associated with a unique sequence order identifier; and a memory coupled to the processor and configured to provide the processor with instructions. In some embodiments, the secure execution environment is located in an application processor, in a modem processor, and/or in a subscriber identity module (SIM).

Abstract: A pressure relief valve configured to vent a pressurized tank in the event of a fire is provided. The pressure relief valve includes a body, a vent passage, a plug and a latch. The vent passage is disposed through the body. The vent passage can be placed in fluid communication with an internal volume of a tank and with the atmosphere. The plug is moveably mounted in the vent passage. The latch has a blocking member disposed in contact with a control end of the plug in a first configuration and out of contact with the control end in a second configuration. The second configuration allows movement of the plug in the vent passage. One or both of a shape memory alloy wire and a trigger piston is configured to actuate the latch from the first to the second configuration. The shape memory alloy wire is configured to shorten when exposed to a temperature above a threshold temperature. The trigger piston moves, e.g.

Abstract: A device and a method for introducing a drone to an area of interest are presented. The delivery system may include a housing, a drone, either a timer or a receiver, a lock mechanism, and a biasing mechanism. The housing further includes a pair of parts with or without subparts. At least one sensor is attached to the drone. The timer or the receiver is secured to the housing and communicable with the lock mechanism to control function thereof. The lock mechanism is adapted to releasably secure the parts or the subparts. The drone is enclosed within the housing in a CLOSED configuration when the lock mechanism is locked. The biasing mechanism separates the parts or the subparts to an OPEN configuration when the lock mechanism is unlocked. The drone is introducible to the area of interest in the CLOSED configuration and separable from the housing in the OPEN configuration.

Abstract: The present disclosure provides apparatuses and methods for measuring sub-epidermal moisture as an indication of tissue viability and providing information regarding the location of a boundary of non-viable tissue.

Abstract: A head suitable to be supported by a tripod or a monopod includes a rotatable ball contained within a body defining a socket where the rotatable ball includes a shaft extending therefrom suitable to attach to a retainment structure to support a device thereon. A first movable member selectively increases and decreases the ability of the ball to freely rotate. A terminal end of the shaft includes a retainment structure that includes at least four angularly arranged “V” shaped members protruding from the terminal end, where each of the “V” shaped members extends over 90 percent of the distance from a central opening defined by the shaft and an exterior peripheral surface defined by the shaft.

Abstract: Systems and method for a cam phaser are provided. In some configurations, the cam phaser includes a drive member having a first mating surface, a driven member having a second mating surface, and a locking mechanism arranged between the first mating surface and the second mating surface. The locking mechanism is operable to contact the first mating surface and the second mating surface, in response to an outside force applied to the driven member that loads the locking mechanism. The cam phaser further includes an engaging member. The engaging member is configured to selectively actuate the locking mechanism to enable rotation of the driven member relative to the drive member. The cam phaser may include a reaction mechanism configured to receive additional force from an input mechanism and selectively transmit the additional force to the driven member to unload the locking mechanism.

Abstract: Disclosed is a computing system and method for protecting access to a particular resource. The computing device can identify a first cryptographic token in a first digital wallet. The first cryptographic token is configured to provide access to a particular resource. The computing device can generate a second cryptographic token bound to the first cryptographic token. The computing device can transfer the second cryptographic token to a second digital wallet based on the first cryptographic token. The computing device can access the particular resource based on the second cryptographic token being in the second digital wallet.

Abstract: A system is provided for load testing a lift beam. The system includes a load testing framework configured to support the lift beam, a first connector configured to couple with a lift connector of the lift beam, and a second connector configured to couple with a load connector of the lift beam. The system also includes at least one drive configured to force the first and second connectors away from one another to load test the lift beam.

Abstract: Dynamic-link verification process between a mobile phone and a controlled resource. The process begins with engagement by a mobile phone with an initiator that is linked with a specific verification event that triggers a text message to auto-populate on the mobile phone. The mobile phone sends the auto-populated message to initiate the verification of the user for access to a resource controlled by a third party. Approval or denial of access to a controlled resource is sent to the mobile device and the third party.

Abstract: Embodiments are directed to systems and techniques to generate random numbers via contactless cards.

Abstract: The present invention is related to the field of devices for introducing and extracting media from the body, more specifically to the devices for introducing media into the body by means of intravascular access, and in particular, provides a puncture device for accessing the vascular system comprised of: a needle having a tubular body, with said tubular body having a distal end and a proximal end, a cutting edge in the distal end of said tubular body, and an expansion of the external diameter having a bulb shape next, in distal-proximal direction, to said cutting edge. In this way, a puncture device is provided for accessing the vascular system that solves the problem of allowing the echograph monitoring of the needle, but whose fabrication implies a reduction in the technical difficulty for its obtention, while it avoids the accidental perforation of the distal wall of the vessel of interest.

Abstract: Systems and methods for validating transfers between cryptographic addresses is disclosed. The systems and methods can include receiving instructions to transfer a first plurality of tokens from a first cryptographic address to a second cryptographic address. The transfer can be validated with a portion of the distributed validation processors. The method can include transferring a first plurality of tokens to the second cryptographic address. The method can include transferring a second plurality of tokens to a first distributed validation processor of the plurality of distributed validation processors. After a predetermined period of time and/or subsequent validations by the first distributed validation processors, the method can include transferring an amount greater than the second plurality of tokens to the first cryptographic address.

Abstract: Disclosed embodiments may include a queue management system. The system may receive one or more utterances comprising a customer intent from a user device, determine a first queue from a plurality of queues in which to place the user based on the user intent, and receive first urgency data comprising battery indication data from the user device. The system may then determine, using a machine learning model, a first dynamic priority score for the user based on the user intent and the first urgency data including battery indication data associated with the user device. Based on the first dynamic priority score for the user, the system may assign an initial user-specific position within the first queue to the user that differs from a default initial position in the first queue. Based on updated urgency data, the system may dynamically update the user's position to a second user-specific position.

Abstract: Methods and systems for joining multiple workpieces are provided. In one example, the method includes dispensing adhesive on a first workpiece. A second workpiece is contacted with the adhesive such that the adhesive is disposed between the first and second workpieces. Resistance heating is produced in the first and second workpieces at first processing conditions to partially cure the adhesive and affix the first and second workpieces together to form a partially cured, adhesive-joined workpiece assembly. The partially cured, adhesive-joined workpiece assembly is exposed to heat at second processing conditions to substantially fully cure the adhesive.

Abstract: A valve assembly for a battery cover is provided. The valve assembly may advantageously allow for testing prior to installation on a battery cover. A battery is also provided.

Abstract: Systems and methods for qualifying external network facilities for a service location of a passive optical network (PON) of a PON service provider are presented. An exemplary method may include obtaining an indication of a service location of the PON and an indication of a set of required optical services at the service location; determining a group of candidate external network provider facilities for the service location of the PON based on geospatial coordinates of the service location and respective geospatial coordinates of the candidate external network provider facilities included in the group; selecting, from among the group of candidate external network provider facilities, an external network provider facility for providing the set of required optical services to the service location; and causing one or more optical services to be delivered to the service location via the selected external network provider facility.