Abstract: Various embodiments of the present technology relate to systems and methods to determine fill levels in a fuel extraction and storage environment. In some examples, a system comprises a thermal imaging device, a machine learning interface, and a machine learning engine. The thermal imaging device generates a thermal image that depicts fuel storage equipment. The machine learning interface generates feature vectors based on the thermal image that depicts the fuel storage equipment and feeds the feature vectors to a machine learning engine. The machine learning engine ingests the feature vectors, generates a machine learning output that indicates a fill level for the fuel storage equipment based on the feature vectors, and transfers the machine learning output.

Abstract: A distributed control system and method for decentralized, collaborative platform navigation, routing, and/or control are disclosed employing a distributed, factorized positioning, navigation, and timing chain that can link platforms or nodes having local sensors together by their local inertial and ranging measurements. In the distributed, factorized PNT chain, each platform maintains and contributes local measurements as states to a set of dynamically assigned parent node for a platform cluster, each parent nodes and associated clusters links to at least one other parent node aggregates the states of the platforms in the cluster and passes/propagates states of a linked clustered.

Abstract: An insulation dam is provided that facilitates placement and retention of loosefill insulation over a duct. Additionally, a depth indicator is provided that facilitates placement of a proper depth of the loosefill insulation over the duct.

Abstract: Embodiments of the invention pertain to Radio Frequency Identification (RFID) method and system using an antenna array, an array controller, and control algorithms. Embodiments of the invention can induce strong radio-frequency (RF) excitation, for a given level of radiated RF power, at any point within an arbitrary inhomogeneous medium. For RFID applications, one typical inhomogeneous medium is an ensemble of cases on a pallet. Another typical medium is a warehouse environment having stored goods together with shelving and other material present. An embodiment of the invention is applicable to the process of reading battery-less, or “passive” RFID tags, which rely on incident RF electromagnetic fields established by RFID readers to power the electronic circuitry within the tags.

Abstract: An insulation dam is provided that facilitates placement and retention of loosefill insulation over a duct. Additionally, a depth indicator is provided that facilitates placement of a proper depth of the loosefill insulation over the duct.

Abstract: Embodiments of the invention pertain to Radio Frequency Identification (RFID) method and system using an antenna array, an array controller, and control algorithms. Embodiments of the invention can induce strong radio-frequency (RF) excitation, for a given level of radiated RF power, at any point within an arbitrary inhomogeneous medium. For RFID applications, one typical inhomogeneous medium is an ensemble of cases on a pallet. Another typical medium is a warehouse environment having stored goods together with shelving and other material present. An embodiment of the invention is applicable to the process of reading battery-less, or “passive” RFID tags, which rely on incident RF electromagnetic fields established by RFID readers to power the electronic circuitry within the tags.

Abstract: Embodiments of the invention pertain to Radio Frequency Identification (RFID) method and system using an antenna array, an array controller, and control algorithms. Embodiments of the invention can induce strong radio-frequency (RF) excitation, for a given level of radiated RF power, at any point within an arbitrary inhomogeneous medium. For RFID applications, one typical inhomogeneous medium is an ensemble of cases on a pallet. Another typical medium is a warehouse environment having stored goods together with shelving and other material present. An embodiment of the invention is applicable to the process of reading battery-less, or “passive” RFID tags, which rely on incident RF electromagnetic fields established by RFID readers to power the electronic circuitry within the tags.

Abstract: Embodiments of the invention pertain to Radio Frequency Identification (RFID) method and system using an antenna array, an array controller, and control algorithms. Embodiments of the invention can induce strong radio-frequency (RF) excitation, for a given level of radiated RF power, at any point within an arbitrary inhomogeneous medium. For RFID applications, one typical inhomogeneous medium is an ensemble of cases on a pallet. Another typical medium is a warehouse environment having stored goods together with shelving and other material present. An embodiment of the invention is applicable to the process of reading battery-less, or “passive” RFID tags, which rely on incident RF electromagnetic fields established by RFID readers to power the electronic circuitry within the tags.

Abstract: A building construction has a foundation, walls and a roof structure, the walls being wrapped by a reinforcement fabric, with the reinforcement fabric being connected to the foundation and the roof structure to tie the roof structure to the foundation for increased resistance to natural disasters. The connection of the reinforcement fabric to the roof structure includes a top rail having a connector plate attached to the roof structure and having an upwardly oriented opening, and a wrapping member about which the reinforcement fabric can be wrapped, the wrapping member having a geometry corresponding with the geometry of the upwardly oriented opening in such a manner that the wrapping member is prevented from rotating in the opening.

Abstract: Disclosed is an expandable envelope that comprises a light directing film this both transmits and reflects light. In its inflated form and along with a light source, the envelope forms a light balloon that due to the light directing film provides directed light to an area surrounding the balloon.

Abstract: A building construction has a foundation, walls and a roof structure, the walls being wrapped by a reinforcement fabric, with the reinforcement fabric being connected to the foundation and the roof structure to tie the roof structure to the foundation for increased resistance to natural disasters. The connection of the reinforcement fabric to the roof structure includes a top rail having a connector plate attached to the roof structure and having an upwardly oriented opening, and a wrapping member about which the reinforcement fabric can be wrapped, the wrapping member having a geometry corresponding with the geometry of the upwardly oriented opening in such a manner that the wrapping member is prevented from rotating in the opening.

Abstract: Embodiments of the invention pertain to Radio Frequency Identification (RFID) method and system using an antenna array, an array controller, and control algorithms. Embodiments of the invention can induce strong radio-frequency (RF) excitation, for a given level of radiated RF power, at any point within an arbitrary inhomogeneous medium. For RFID applications, one typical inhomogeneous medium is an ensemble of cases on a pallet. Another typical medium is a warehouse environment having stored goods together with shelving and other material present. An embodiment of the invention is applicable to the process of reading battery-less, or “passive” RFID tags, which rely on incident RF electromagnetic fields established by RFID readers to power the electronic circuitry within the tags.

Abstract: A building construction has a foundation, walls and a roof structure, the walls being wrapped by a reinforcement fabric, with the reinforcement fabric being connected to the foundation and the roof structure to tie the roof structure to the foundation for increased resistance to natural disasters. The connection of the reinforcement fabric to the roof structure includes a top rail having a connector plate attached to the roof structure and having an upwardly oriented opening, and a wrapping member about which the reinforcement fabric can be wrapped, the wrapping member having a geometry corresponding with the geometry of the upwardly oriented opening in such a manner that the wrapping member is prevented from rotating in the opening.

Abstract: Embodiments of the invention pertain to Radio Frequency Identification (RFID) method and system using an antenna array, an array controller, and control algorithms. Embodiments of the invention can induce strong radio-frequency (RF) excitation, for a given level of radiated RF power, at any point within an arbitrary inhomogeneous medium. For RFID applications, one typical inhomogeneous medium is an ensemble of cases on a pallet. Another typical medium is a warehouse environment having stored goods together with shelving and other material present. An embodiment of the invention is applicable to the process of reading battery-less, or “passive” RFID tags, which rely on incident RF electromagnetic fields established by RFID readers to power the electronic circuitry within the tags.

Abstract: Disclosed is an expandable envelope that comprises a light directing film this both transmits and reflects light. In its inflated form and along with a light source, the envelope forms a light balloon that due to the light directing film provides directed light to an area surrounding the balloon.

Abstract: A building construction has a foundation, walls and a roof structure, the walls being wrapped by a reinforcement fabric, with the reinforcement fabric being connected to the foundation and the roof structure to tie the roof structure to the foundation for increased resistance to natural disasters. The connection of the reinforcement fabric to the roof structure includes a top rail having a connector plate attached to the roof structure and having an upwardly oriented opening, and a wrapping member about which the reinforcement fabric can be wrapped, the wrapping member having a geometry corresponding with the geometry of the upwardly oriented opening in such a manner that the wrapping member is prevented from rotating in the opening.

Abstract: A ventilation system for an attic space in a building having a roof includes a ventilation tube defining a ventilation channel. The ventilation tube is configured for the movement of air within the ventilation channel between a first end of the ventilation tube and a second end of the ventilation tube. The ventilation tube is disposed within an attic space in a building, such that the first end of the ventilation tube is positioned adjacent a soffit vent, and the second end of the ventilation tube is positioned within the attic space.

Abstract: Embodiments of the invention pertain to Radio Frequency Identification (RFID) method and system using an antenna array, an array controller, and control algorithms. Embodiments of the invention can induce strong radio-frequency (RF) excitation, for a given level of radiated RF power, at any point within an arbitrary inhomogeneous medium. For RFID applications, one typical inhomogeneous medium is an ensemble of cases on a pallet. Another typical medium is a warehouse environment having stored goods together with shelving and other material present. An embodiment of the invention is applicable to the process of reading battery-less, or “passive” RFID tags, which rely on incident RF electromagnetic fields established by RFID readers to power the electronic circuitry within the tags.

Abstract: A machine having a heat exchanger system includes a heat exchanger guard including first and second sidewalls. The first sidewall is adjacent a core of the heat exchanger system. A first slot adapter is positioned over an opening formed in the first sidewall. The first slot adapter is vertically oriented and includes a first slot opening for receiving a compressed air cleaning wand therethrough. A cover is fixedly attached to the first slot adapter and is movable between an open position and a closed position.

Abstract: A reliably redundant PCU for an aircraft. The PCU includes an override mechanism coupled to the aircraft's control path and a first control member coupled to the override mechanism whereby the override mechanism attempts to transmit a command from the command path to the first control member. The unit also includes a second control member coupled to the control path whereby the command path transmits the command to the second control member. Additionally, the PCU includes two actuator members coupled to the control members whereby the actuator members attempt to move in response to the command. If the first control member resists moving the override mechanism allows the second control member to actuate the rudder. The PCU also includes a common actuator coupled to the actuator members and the control surface, whereby the actuator moves the control surface. Moreover, a unitary housing contains the first and the second actuator members.