Abstract: Data communications methods and systems for data packets transmitted via tunnel sessions. Satellite data communication system providing data communication services between two or more network node devices via a satellite or other data communication system are typically associated with round trip times that can cause delay in the exchange of data. Many conventional protocols, such as TCP, are not well designed for operating across links with such long delays. To address this and provide a more acceptable end-user experience, the system can include a common acceleration and optimization processor configured to provide various network acceleration and/or optimization functions and a tunnel processor configured to provide tunnel protocol-specific processing for multi-protocol encapsulated traffic.

Abstract: Embodiments include a lighting device that includes a first illumination source comprising a light-emitting diode (LED) of a first color that generates a first light output with a first melanopic ratio of 0.4 to 1.2, and a second illumination source comprising an LED of a second color that generates a second light output with a second melanopic ratio that is less than the first melanopic ratio. The lighting device also includes a light distribution unit for directing and distributing illumination generated by the first and second illumination sources, where at least one of the first illumination source and the second illumination source is affixed to the light distribution unit, and where the first and second illumination sources are oriented relative to one another such that their respective light outputs are directed in different directions.

Abstract: Systems and methods are disclosed, and one includes a computer-implemented method for predicting quality of experience (QoE) for application downloading a webpage from a server stack, including determining a stat data corresponding to a traffic through a network node, generating a feature vector using the stat data, estimating a download performance metric for the application in a downloading of the webpage, using feature vector data, and estimating a QoE value, using the estimated performance metric.

Abstract: Methods and apparatus for managing information relating to recycling activities are described. One embodiment described herein is directed to a method for accessing aggregated recycling information for use and/or display in connection with an account-based recycling program. The method comprises receiving first and second container information, the first container information concerning a plurality of first containers for a first recycling transaction and the second container information concerning a plurality of second containers for a second recycling transaction. The first and second container information is stored and associated account information concerning at least one consumer account. The method further comprises accessing, in response to receiving a query relating to a plurality of recycling transactions, information relating to at least the first and second containers so as to enable the use and/or display of aggregated recycling information.

Abstract: Intelligent building control systems utilize sky information from a camera or cameras to facilitate control of building systems such as lighting, motorized window coverings, electrochromic glazings, HVAC systems, and so forth. Based on the sky information, interior lighting intensity and/or color temperature may be modified, for example in order to achieve a desired circadian effect for building occupants. In this manner, energy efficiency and occupant comfort and convenience are improved.

Abstract: A cooperating rack structure comprising at least two modules affixed to legs and a method of reduced weight vertical storage of fuel tanks for use in motor vehicles wherein the fuel tanks form a cooperating portion of the rack superstructure.

Abstract: The present invention provides a composition for strengthening glass. The composition may incorporate one or more of a surfactant, a silane, and an adhesive resin. The composition may further incorporate one or more of a water-based solvent, a defoamer, a glycerol, and an alcohol. A strengthened glass laminate may be formed of a glass base and a coating made up of the glass strengthening composition. The strengthened glass laminate may further comprise a film. The coating may adhere the film to the glass. A method for making a strengthened glass laminate may include providing a glass base and spraying the glass strengthening composition on the glass base. The present composition has the combined advantages of both optical clarity, high adhesion to glass, and dimensional stability.

Abstract: A system and method for determining a composite bounded probability distribution of values of a first parameter at one or more values of a second parameter. A bounded probability distribution of values of a common first parameter is defined for each of one or more values of a common second parameter. A composite bounded probability distribution is determined for the portfolio at a selected value of the second parameter by performing a frequency domain convolution using the bounded probability distribution of each object at the selected value of the second parameter.

Abstract: Methods of and systems for providing temperature data in a video stream are provided. The method includes receiving a video stream having a plurality of video frames with a first frame rate and receiving temperature data including a temperature map associated with the video stream and having a plurality of temperature frames with a second frame rate, which can be slower than the first frame rate. To interlace the temperature data, a subset of temperature frames in the plurality of temperature frames can be extracted. The method further includes transmitting each temperature frame in the subset of temperature frames with the plurality of video frames in a data stream.

Abstract: A generator includes a stator core having a set of stator poles formed by a post and a wire wound about the post to form a stator winding, with the stator winding having end turns, a rotor having a set of rotor poles and configured to rotate relative to the stator and a rotor channel for liquid coolant to flow through the rotor to a set of coolant apertures, and a set of rotor pole coolant channels aligned with and proximate to the set of rotor poles. The liquid coolant flow extracts heat from the generator.

Abstract: A method of operating a video camera includes capturing a scene of imaging data using a focal plane array (FPA) module of the video camera. The scene of imaging data is characterized by a first bit depth. The method also includes processing, using an image processing module coupled to the FPA module, the scene of imaging data to provide display data characterized by a second bit depth less than the first bit depth. The method further includes forming a super frame including the display data and the scene of imaging data and outputting the super frame.

Abstract: A DC link bus includes a first and second set of conductive layers, arranged between insulation layers that separate the first set from the second set. A set of positive and negative link conductors are coupled normal to a respective set of conductive layers, and coupled together to define a respective positive bus and a negative bus. Additionally, a method of forming a DC link bus includes respectively coupling a first and a second set of parallel conductive layers to each other. Coupling a set of positive link connectors, and a set of negative link connectors, perpendicular to the first set and second set of layers, respectively, and to each other to define a positive bus and a negative bus. Interdigitally arranging the first and second set of conductive layers, spacing adjacent layers of the second set of layers to reduce an inductance between the positive and negative bus.

Abstract: A fluid system for a vehicle is provided. The fluid system is configured to couple to a chassis of the vehicle. A frame assembly of the fluid system is configured to couple with the chassis directly or with another component that is coupled, directly or indirectly, with the chassis. A cowling of the fluid system can enclose a fuel pressure vessel and an auxiliary fluid vessel. The auxiliary fluid vessel is configured to be placed in fluid communication with the component powered or operated by the fluid therein.

Abstract: One general aspect includes a liquid dispenser with a mount having a mount aperture. A liquid flow path assembly is removably secured to the mount and has an inlet configured to receive liquid, an outlet configured to dispense liquid and a passageway fluidly coupling the inlet to the outlet. A third aperture apart from the inlet and the outlet is fluidly coupled to the passageway and forming a valve guide. The liquid flow path assembly is disposed on the mount to align the third aperture with the mount aperture. An elongated valve has a valve stem guided by the valve guide and extends through the third aperture and the mount aperture. A latch assembly secures the liquid flow path assembly to the mount.

Abstract: A method for current sensor fault detection in a battery system comprises receiving a sequence of battery voltage samples from a voltage sensor configured to measure a battery voltage of a battery and a sequence of battery current samples from a current sensor configured to measure a battery current of the battery; determining a change in the battery voltage samples over a predetermined number of samples and a change in the battery current samples over the predetermined number of samples; checking whether a ratio of the change in the battery voltage samples and the change in the battery current samples is within an expected range for one of (i) a resistance of the battery and (ii) a conductance of the battery; and detecting a fault in the current sensor based on whether the ratio is within the expected range.

Abstract: An anchor bolt fastener assembly with specialized connection capabilities and features for attaching building components to concrete slabs, walls, ceilings, and/or structural surfaces. Compression force can be established and maintained over time using a compression washer in combination with a specialized fastener stud that is designed to exploit the compression washer benefits. Methods of using exemplary embodiments include installing the anchor bolt fastener assembly relatively flush with the surface of the concrete slurry by direct insertion in the slurry using a specialized threaded anchor bolt float. Once the slurry hardens, the anchor bolt and anchor bolt float embedded in the concrete slurry cooperate with the specialized fastener stud to secure the building component to the concrete.

Abstract: Various systems, devices, and methods are provided for facilitating communication between a forecourt controller and a fuel dispenser. In certain aspects, a fuel controller translator is provided for translating commands transmitted between the forecourt controller and the fuel dispenser. For example, where the forecourt controller transmits commands that are compatible with the payment terminal, but not with the fuel controller, the fuel controller translator can translate the commands received from the forecourt controller into a format compatible with the fuel controller. Conversely, the fuel controller translator can translate commands received from the fuel controller into a format that is compatible with the forecourt controller.

Abstract: An identification system includes an identification device and a communication device. The identification device is attached to an article and including a sensor. The identification device is configured to operate in a plurality of modes and configured to switch between modes of the plurality of modes based on one or more conditions of a surrounding environment sensed by the sensor. The identification device is configured to send data to a server. The communication device of a user of the identification system is configured to receive data including location data of the identification device from the server using short message service protocols or messages through a signaling channel.

Abstract: In general, intelligent fuel dispensers are provided. In at least some implementations, an intelligent fuel dispenser can determine customer identities and/or other characteristics and provide customized fueling sessions based on the determined customer identities and/or other characteristics. In at least some implementations, the fuel dispenser includes a touchless interface allowing customers to complete fueling sessions with minimal physical contact with the fuel dispenser.

Abstract: An illustrative port assembly includes a male port assembly including a male frame sub-assembly having first and second hinged male frame members rotatable about a first axis, the first and second hinged male frame members being sealable therebetween. A first transfer sleeve is attachable to the male port assembly and is configured to operably connect the male port assembly with a first volume. A female port assembly includes a female frame sub-assembly having first and second hinged female frame members rotatable about a second axis that is coaxially alignable with the first axis. The first and second hinged female frame members are sealable therebetween, and the female frame sub-assembly is sealable with the male frame sub-assembly. A second transfer sleeve is attachable to the female port assembly and is configured to operably connect the female port assembly with a second volume.