Abstract: An unmanned aerial vehicle may include a fuselage and an anchor structure coupled to the fuselage and including a wing retention structure and a power module retention structure. The unmanned aerial vehicle may also include a wing releasably coupled to the wing retention structure, thereby coupling the wing to the fuselage, and a power module releasably coupled to the power module retention structure, thereby coupling the power module to the fuselage.

Abstract: A configurable modular robotic autonomous guided vehicle having an engine module and multiple different ones of selectably interchangeable logistic or material handling accessory modules. The engine module has motors, sensors and a control system integrated with each other for autonomous navigation freely throughout a travel area forming a logistic space. A module interface is located at one end of the engine module for modular coupling of the engine module with a handling accessory module of the vehicle. Each of the handling accessory modules has a different predetermined logistic or material handling characteristic that on integral coupling with the engine module define a different logistic or material handling autonomous guided vehicle type. Selectable coupling of the handling accessory module with the engine module configures the vehicle so as to change the vehicle type from a first vehicle type to a second vehicle type different than the first vehicle type.

Abstract: An unmanned aerial vehicle may include a fuselage and an anchor structure coupled to the fuselage and including a wing retention structure and a power module retention structure. The unmanned aerial vehicle may also include a wing releasably coupled to the wing retention structure, thereby coupling the wing to the fuselage, and a power module releasably coupled to the power module retention structure, thereby coupling the power module to the fuselage.

Abstract: An unmanned aerial vehicle may include a fuselage and an anchor structure coupled to the fuselage and including a wing retention structure and a power module retention structure. The unmanned aerial vehicle may also include a wing releasably coupled to the wing retention structure, thereby coupling the wing to the fuselage, and a power module releasably coupled to the power module retention structure, thereby coupling the power module to the fuselage.

Abstract: A configurable modular robotic autonomous guided vehicle having an engine module and multiple different ones of selectably interchangeable logistic or material handling accessory modules. The engine module has motors, sensors and a control system integrated with each other for autonomous navigation freely throughout a travel area forming a logistic space. A module interface is located at one end of the engine module for modular coupling of the engine module with a handling accessory module of the vehicle. Each of the handling accessory modules has a different predetermined logistic or material handling characteristic that on integral coupling with the engine module define a different logistic or material handling autonomous guided vehicle type. Selectable coupling of the handling accessory module with the engine module configures the vehicle so as to change the vehicle type from a first vehicle type to a second vehicle type different than the first vehicle type.

Abstract: An unmanned aerial vehicle may include a fuselage and an anchor structure coupled to the fuselage and including a wing retention structure and a power module retention structure. The unmanned aerial vehicle may also include a wing releasably coupled to the wing retention structure, thereby coupling the wing to the fuselage, and a power module releasably coupled to the power module retention structure, thereby coupling the power module to the fuselage.

Abstract: The present invention provides for a reactor vessel comprising a reaction chamber comprising an inner surface configured for performing multiple pretreatments.

Abstract: A system and method for managing access to a Wi-Fi system include redirecting an access request, comprising a user credential, from a wireless user device to an authentication server, obtaining, from a first database, a list of a plurality of authentication databases from which users may be authenticated, the list including a protocol required for communication with each of the authentication databases, transmitting a request to each of the listed authentication databases using the identified protocol, and permitting the user access to the Internet through the Wi-Fi system if the user is authenticated by at least one of the listed authentication databases.

Abstract: A method, apparatus, and a computer program product for providing web service testing are provided. The apparatus may include a processor that is configured to provide a user interface for a testing tool accessible in a distributed network architecture. The processor may also be configured to receive selections of an application(s) to be tested that is accessible in a distributed network architecture, a function(s) that is associated with the selected application and a method(s) that is associated with the selected function(s). Additionally, the processor may be configured to receive selections of a test case(s) that is associated with the selected method(s). Moreover, the processor may be configured to automatically conduct the selected test case(s).

Abstract: A system and method for managing access to a Wi-Fi system include redirecting an access request, comprising a user credential, from a wireless user device to an authentication server, obtaining, from a first database, a list of a plurality of authentication databases from which users may be authenticated, the list including a protocol required for communication with each of the authentication databases, transmitting a request to each of the listed authentication databases using the identified protocol, and permitting the user access to the Internet through the Wi-Fi system if the user is authenticated by at least one of the listed authentication databases.

Abstract: A system and method for managing access to a Wi-Fi system include redirecting an access request, comprising a user credential, from a wireless user device to an authentication server, obtaining, from a first database, a list of a plurality of authentication databases from which users may be authenticated, the list including a protocol required for communication with each of the authentication databases, transmitting a request to each of the listed authentication databases using the identified protocol, and permitting the user access to the Internet through the Wi-Fi system if the user is authenticated by at least one of the listed authentication databases.

Abstract: A method, apparatus, and a computer program product for providing web service testing are provided. The apparatus may include a processor that is configured to provide a user interface for a testing tool accessible in a distributed network architecture. The processor may also be configured to receive selections of an application(s) to be tested that is accessible in a distributed network architecture, a function(s) that is associated with the selected application and a method(s) that is associated with the selected function(s). Additionally, the processor may be configured to receive selections of a test case(s) that is associated with the selected method(s). Moreover, the processor may be configured to automatically conduct the selected test case(s).

Abstract: A valve apparatus includes a housing, which defines an interior chamber, a baffle disposed in the interior chamber, and a volume of liquid. The housing includes first, second and third portions. The first portion includes first and second ports that communicate with the interior chamber. The second portion is spaced from the first portion along a longitudinal axis. And the third portion extends along the longitudinal axis between the first and second portions. The baffle at least partially defines a helical fluid flow path between the first and second ports, and the volume of the liquid is disposed in the second portion of the housing.

Abstract: An oro-genital protection device positionable within the mouth of a wearer. In one embodiment, the device has a gripping area, to facilitate gripping of the device during use by the teeth of a wearer, disposed around a flexible barrier. The flexible barrier, in one embodiment, stretches in response to insertion of a penis, while providing barrier protection against the transmission of STI's. In another embodiment, the device is in the nature of a sheet of flexible material, which may have a flavored area located thereon.

Abstract: A microfluidic device is made up from at least four laminae, the laminae including two outer laminae and at least two further laminae disposed between the outer laminae and defining a microfluidic pathway. Inner surfaces of the outer laminae define the upper and lower surfaces of a fluid pathway, one of said further laminae defining at least a first fluidic element, and at least a second of said further laminae defining at least a second fluidic element, wherein the first and second fluidic elements are fluidically coupled.

Abstract: An integrated pressure management apparatus, system and method for minimizing resonance of a poppet. A housing defines a fluid communication passage between ports. The housing includes a first portion, which extends along an axis, and has a first surface parallel to the axis. A poppet is movable between a first configuration that prevents fluid communication between the ports, and a second configuration that permits fluid communication between the ports. The poppet includes a second portion. The second portion is translatable along the axis relative to the housing, and includes a tubular stem that has a second surface parallel to the axis. The second portion nests with the first portion so as to define a gap between the first and second surfaces. The first and second portions define a chamber, and the gap restricts fluid flow between the fluid communication passage and the chamber.

Abstract: An apparatus and a method for managing fuel vapor pressure in a fuel system that supplies fuel to an internal combustion engine. The fuel vapor pressure management apparatus performs leak detection on a headspace of the fuel system, performs excess negative pressure relief of the headspace, and performs excess positive pressure relief of the headspace. The apparatus includes a housing, a pressure operable device, and a printed circuit board. The housing defines an interior chamber. The pressure operable device separates the interior chamber into first and second portions. And the pressure operable device includes a poppet that moves along an axis and a seal that is adapted to cooperatively engage the poppet. The printed circuit board is supported by the housing in the interior chamber. And the printed circuit board includes a sensor that is adapted to be actuated by movement of the poppet along the axis.

Abstract: A method of rationalizing the functioning of a fuel vapor pressure management system. The fuel vapor pressure management system is in fluid communication with a headspace of a fuel system, and the fuel system supplies fuel to an internal combustion engine of a vehicle. The method includes providing a fuel vapor pressure management apparatus detecting an absence of leaks with respect to the headspace, counting a number of leak detection tests performed by the fuel vapor pressure management apparatus, counting a number of occurrences of the fuel vapor pressure management apparatus detecting an absence of a leak, and evaluating the number of occurrences within a selected number of tests.

Abstract: A fuel vapor pressure management apparatus for an internal combustion engine includes a housing, a pressure operable device, and a printed circuit board. The pressure operable device moves between first and second configurations with respect to the housing. The printed circuit board is supported by the housing and includes a delay and a sensor. The delay commences upon internal combustion engine shutdown and concludes after a preset period. And the sensor indicates movement of the pressure operable device in the first configuration after the conclusion of the preset period.

Abstract: A purge valve is provided for a vehicle. The purge valve 10 includes a body 12 to be coupled to an intake manifold 40 of the vehicle and to a canister 33. The body has an orifice 20 for communicating vapor from the canister 33 with airflow in the intake manifold 40. A valve 18 is movable between a first position closing the orifice 20 and a second position opening the orifice. A shape memory alloy (SMA) structure 31 is associated with the valve such that when electric current is provided to the SMA structure 31 to heat the SMA structure above a transformation temperature thereof, the SMA structure transforms from an original shape to a second shape, thereby causing the valve 18 to move from the first position to the second position, and when the current is removed from the SMA structure, the SMA structure returns to the original shape, thereby permitting the valve 18 to return to the first position.