Abstract: A storage assembly includes a movable assembly configured to receive and support the weight of the load. The storage assembly also includes a base assembly configured to be fixedly mounted to the load-bearing portions of the vehicle roof of the vehicle. The base assembly is also configured to support movement of the movable assembly with the load, between a load-storage position and a load-access position, when the base assembly, in use, is fixedly mounted to the load-bearing portions of the vehicle roof, and the movable assembly, in use, receives and supports the weight of the load.

Abstract: A safe, secure, short-term repository of transactional information collected across financial institutions and stored in a single place, specifically allowing safeguards to be created and executed across accounts is described so as to protect the financial accounts of a vulnerable user. A mobile device application facilitates near-real-time alerts, approvals, and potential geonotifications available for instant action by Guard users. The system allows geographically distant loved ones the ability to Guard the financial transactions of a user from afar. Multi-account withdrawal and transaction safeguards may be implemented, treating multiple financial accounts as a single account as it pertains to an established and imposed multi-account withdrawal limit.

Abstract: A system and method are provided for generating movement trends and alerts indicative of deviations therefrom associated with a person living in a residence. A transmitter co-located with the person generates a wireless signal. Receivers distributed throughout the residence generate RSSI values indicative of strength of the transmitter's wireless signal received thereby at each of a plurality of specified times during each day. A processor enables storage of each RSSI value associated with each of the specified times for a plurality of days such that a plurality of RSSI values are stored for each of the receivers. A trend RSSI value is generated by the processor for each of the receivers for each of the specified times by averaging the plurality of RSSI values so-stored for each receiver. An alert is generated by the processor when a subsequently-received RSSI value is indicative of a deviation from the trend RSSI value.

Abstract: A safe, secure, short-term repository of transactional information collected across financial institutions and stored in a single place, specifically allowing safeguards to be created and executed across accounts is described so as to protect the financial accounts of a vulnerable user. A mobile device application facilitates near-real-time alerts, approvals, and potential geo-notifications available for instant action by Guard users. The system allows geographically distant loved ones the ability to Guard the financial transactions of a user from afar. Multi-account withdrawal and transaction safeguards may be implemented, treating multiple financial accounts as a single account as it pertains to an established and imposed multi-account withdrawal limit.

Abstract: A GUI reformatting application is installed on a host computer and a mobile computer. Once activated, a first list of the user applications installed on the mobile computer is automatically transmitted to the host computer over a network. Selections of the user applications in the first list are received at the host computer wherein each selection identifies one of the user applications that is approved for enablement at the mobile computer. A second list of enabled user applications is generated at the host computer where the enabled user applications consist of those user applications identified by the selections made at the host computer. The second list is transmitted to the mobile computer and the home screen GUI on the mobile computer is then automatically reformatted to display only the launch icons associated with the enabled user applications.

Abstract: A takedown pin assembly for a firearm is disclosed. The takedown pin assembly comprises an elongate pin, a spring, and a head disposed on one end of the pin. The pin further comprises a channel extending along at least a portion of the elongate pin in the direction of the pin's longitudinal axis. The channel has a width sufficient to receive a detent pin from a firearm. The elongate pin is configured to fit within a hole in an upper receiver or lower receiver of a firearm. The head has a lever handle extending laterally from a center portion of the head. A user engages the lever on the head to rotate the pin and allowing the detent pin to travel in the channel. The spring pushes the pin out from the firearm receivers to allow the user to open the action.

Abstract: A test circuit and apparatus that meets requirements of Human Body Model electrostatic discharge sensitivity testing of microelectronic components that can properly test high voltage and unconnected pins is disclosed. “No Connect” pins were exempted from HBM testing by some testing standards due to prior art testers producing unintended overstress. A HBM tester has been invented that reduces this overstressing to levels were valid testing of integrated circuit No Connect pins and pins with high voltage ESD clamping protection is possible.

Abstract: A robust and convenient caliber conversion kit is described, for example, for the higher-caliber GLOCK® semi-automatic pistol. The caliber conversion kit has an internalized spent round extractor for more reliability. In addition, the firing pin safety relies on a set of two-dimensional surfaces, rather than on a one-dimensional line or edge, for cooperation (interaction and support) with the firing pin and with a recess in the firing pin housing that receives the safety, resulting in more security. Also, the spent round ejector is snugly fastened around an outwardly-extending abutment of steel on the barrel, the abutment being within a recess also snugly fitting the perimeter of the front end of the ejector, resulting in a quieter ejector mechanism.

Abstract: A kit for use in treating a sink drain so that drain remains both open and clean includes an unclogging device and a strainer, which though packagable or stackable together would normally be used separately. The unclogging device can be used to concentrate the spray from a nozzle to assist in unclogging a drain. The strainer would normally reside in a sink drain to prevent debris from clogging or restricting the drain. One version of the strainer provides space for an air freshener that can be replaced. These kits also include a sealing stopper and a gasket.

Abstract: Various embodiments include spectrometers comprising diffraction gratings monolithically integrated with other optical elements. These optical elements may include slits and mirrors. The mirrors and gratings may be curved. In one embodiment, the mirrors are concave and the grating is convex. The mirrors and grating may be concentric or nearly concentric.

Abstract: A method for producing a durable electromagnetic and radio frequency interference shield between two or more structural members of a wall or enclosure and a shielded shelter produced using the method. In one embodiment, joints between structural members are preferably filled with an electrically conductive filler. A base coat of a metal spray that adheres well to the filler and structural member is then applied. At least one layer of a metal spray with magnetic field attenuation properties such as steel, and at least one layer of a metal spray that has plane wave attenuation properties such as tin are applied to the base coat. Optionally, a coat of protective or conductive paint is then applied to the top surface of the metal spray layers. An enclosure with shielded joints according to the present invention has superior shielding capability and durability over the art.

Abstract: Various embodiments include spectrometers comprising diffraction gratings monolithically integrated with other optical elements. These optical elements may include slits and mirrors. The mirrors and gratings may be curved. In one embodiment, the mirrors are concave and the grating is convex. The mirrors and grating may be concentric or nearly concentric.

Abstract: A fuel cell test system including a controller, a housing defining a test chamber, a test subject fuel cell positioned in the test chamber, the test subject fuel cell being in communication with the controller to provide the controller with signals indicative of a performance of the test subject fuel cell, a fuel feed in communication with the test subject fuel cell, the fuel feed having a humidity, a flow rate and a pressure, wherein at least one of the humidity, the flow rate and the pressure of the fuel feed is controllable by the controller, and an oxidant feed in communication with the test subject fuel cell, the oxidant feed having a humidity, a flow rate and a pressure, wherein at least one of the humidity, the flow rate and the pressure of the oxidant feed is controllable by the controller, wherein the controller monitors the performance of the test subject fuel cell in response to the fuel feed and the oxidant feed.

Abstract: Various embodiments include spectrometers comprising diffraction gratings monolithically integrated with other optical elements. These optical elements may include slits and mirrors. The mirrors and gratings may be curved. In one embodiment, the mirrors are concave and the grating is convex. The mirrors and grating may be concentric or nearly concentric.

Abstract: Various embodiments include spectrometers comprising diffraction gratings monolithically integrated with other optical elements. These optical elements may include slits and mirrors. The mirrors and gratings may be curved. In one embodiment, the mirrors are concave and the grating is convex. The mirrors and grating may be concentric or nearly concentric.

Abstract: A method for producing a durable electromagnetic and radio frequency interference shield between two or more structural members of a wall or enclosure and a shielded shelter produced using the method. In one embodiment, joints between structural members are preferably filled with an electrically conductive filler. A base coat of a metal spray that adheres well to the filler and structural member is then applied. At least one layer of a metal spray with magnetic field attenuation properties such as steel, and at least one layer of a metal spray that has plane wave attenuation properties such as tin are applied to the base coat. Optionally, a coat of protective or conductive paint is then applied to the top surface of the metal spray layers. An enclosure with shielded joints according to the present invention has superior shielding capability and durability over the art.

Abstract: A method for producing a durable electromagnetic and radio frequency interference shield between two or more structural members of a wall or enclosure and a shielded shelter produced using the method. In one embodiment, joints between structural members are preferably filled with an electrically conductive filler. A base coat of a metal spray that adheres well to the filler and structural member is then applied. At least one layer of a metal spray with magnetic field attenuation properties such as steel, and at least one layer of a metal spray that has plane wave attenuation properties such as tin are applied to the base coat. Optionally, a coat of protective or conductive paint is then applied to the top surface of the metal spray layers. An enclosure with shielded joints according to the present invention has superior shielding capability and durability over the art.

Abstract: A weather resistant sound attenuating communications headset of modular construction includes two ear cup modules, a microphone boom module, a head band module, a headband cable module, and a termination cable module. The modular construction allows easy replacement of modules as well as selected components of the modules under field conditions without the need for tools. Replaceable water resistant thin film membranes are employed to provide weather protection as well as hygienic protection for the microphone, speaker and amplification electronics. The thin film membranes which cover areas which come into intimate contact with the wearer are easily replaceable under field conditions. Thus a headset that is shared by more than one user can be hygienically cleansed by simple replacement of the microphone and ear cup membranes.