Abstract: A component identification system and method, including an identifier associated with a replacement component, a memory to store one or more identifiers for each previously used component corresponding to the replacement component, and a processor to compare the identifier of the replacement component with the one or more stored identifiers of each previously used component. The replacement component is acceptable where the identifier of the replacement component differs from the one or more stored identifiers of each previously used component, and the replacement component is unacceptable where the identifier of the replacement component corresponds to one or more stored identifiers of each previously used component. Prior to accepting the replacement component, one or more predetermined validation operations can be performed on the identifier of the replacement component, with the identifier being formed in a serial number or code type scheme.

Abstract: A light emitting diode assembly includes a first light emitting diode disposed on a first substrate and a second light emitting diode disposed on a second substrate that is disposed substantially adjacent to the first substrate. The second light emitting diode has a higher rate of performance degradation over time due to temperature than the first light emitting diode. A heat sink is thermally coupled to the first substrate and an electrical cooling circuit is thermally coupled to the second substrate. The electrical cooling circuit is configured to reduce a temperature of the second substrate when the electrical cooling circuit is electrically energized.

Abstract: AlP composite materials comprise an AlP aggregate core, and a shell disposed partially or entirely over the core and formed from a pigment material, e.g., TiO2, having an index of refraction greater than the core, providing an overall index or refraction greater than the core and suited for use as a pigment replacement or extender. The AlP core comprises amorphous AlP, crystalline AlP, or a combination thereof, and can have an average particle size of less than about 30 microns. The TiO2 can have an average grain size less than about 10 microns. The shell can have a layer thickness that is at least about 0.0001 microns. The shell is bonded to the core by a reaction between functional groups of the shell and core. The AlP composite material can be engineered to provide properties in addition to brightness for use as a pigment such as anticorrosion and/or antimicrobial protection.

Abstract: A digital model of a dental implant site can be modified to impart various features aligned to a trajectory for a planned drilling procedure. An object fabricated from the modified model can then be used as a mold to vacuum form or otherwise fabricate a drill guide for the drilling procedure. Numerous variations are possible to fabricate on-surface and off-surface guides, and/or thin layer guides or tube guides suitable for use in dental surgery.

Abstract: A current collector for an electrochemical cell includes a member having an outer member and an inner member coupled to the outer member by a plurality of flexible arms configured to allow the inner member to move relative to the outer member.

Abstract: Systems and methods for monitoring and tracking usage of a lamp and, in one example, assigning a monetary value that can be billed to an end user are provided. Examples of the lamps can communicate wirelessly in order to receive and to transmit information related to initialization, authorization, electrical power consumption monitoring, and combinations thereof. In one embodiment, the lamp transmits data a usage parameter to a service provider via a network. The service provider can aggregate the data and, in one example, assign a usage fee that describes a monetary value based on the usage parameter and generate an output that includes that usage fee.

Abstract: A vehicle door switch actuation system is provided. The system includes an exterior handle mechanically coupled with a rotatable shaft. The shaft is mechanically coupled with a door latch. Rotation of the exterior handle to an open door position moves the door latch to release a vehicle door. A first arm and a second arm are mounted to the shaft. The first arm engages a close switch in response to rotation of the exterior handle to a close door position. The second arm engages an open switch in response to rotation of the exterior handle to the open door position.

Abstract: A diagnostic tool that includes components that allow the diagnostic tool to record data while the vehicle is driven in order to capture data for intermittent faults. The diagnostic tool can operate in harsh conditions such as high and low temperatures. The diagnostic tool includes a capacitor to power the diagnostic tool in order to prevent complete drainage of the vehicle battery. The diagnostic tool includes a support module that can couple with a socket and a plug in order to keep them mated together during use.

Abstract: A lighting device combined with an air purification feature is disclosed. At least one function of the device is to provide high quality directional light for general lighting purposes. An additional function is to decompose VOCs and/or destroy microbes in the ambient air. The heat generated by white LEDs is utilized to generate air flow through the device. The geometry is designed to utilize the chimney effect and maximize volumetric flow. The circulated air is purified by a photocatalytic layer applied to the interior surface of the device. The lighting device can be built into pendant luminaires or lamps, thus ensuring vertical orientation of the light module. The exemplary embodiments may be applied in public places, hospitals, ward rooms, and other locations where a cost effective disinfection method is needed.

Abstract: A method for forming nanoparticles containing uranium oxide is described. The method includes combining a uranium-containing feedstock with an ionic liquid to form a mixture and holding the mixture at an elevated temperature for a period of time to form the product nanoparticles. The method can be carried out at low temperatures, for instance less than about 300° C.

Abstract: A hub remover is provided. The hub remover includes a cross bar; a set of jaws having a receiving hole dimensioned to allow the cross bar to fit through the receiving hole to connect the jaws together via the cross bar; a forcing screw configured to extend through the cross-bar and between the jaws; a forcing screw nut configured to threadably engage an end of the forcing screw; and a resilient friction device located in the hole and configured to generate friction between the cross bar and the jaw when the cross bar moves through the hole in the cross bar. A method of operating a hub remover is provided. The method includes extending the forcing screw through a hole in the hub; placing a forcing screw nut on an end of the forcing screw that has extended through the hub; placing a foot portion of a jaw behind a portion of the hub; and turning the forcing screw to urge the forcing screw nut against a rear portion of the hub and thereby push the hub off of a spindle assembly.

Abstract: A valve keeper verification tool is provided. The tool may include: an elongated body having two ends; an axial hole in one end of the body dimensioned to fit over a valve stem; and structure surrounding the hole dimensioned to contact at least one keeper of a retainer for an engine valve, wherein the tool is angled near the hole between about 10 and about 25 degrees. A method of checking to ensure a valve retaining keeper is in place may also be provided. The method may include: inserting a valve stem into a hole in a valve keeper verification tool; moving the valve keeper verification tool against a keeper; and applying a force against the keeper.

Abstract: A liquid separation system and related method for retaining floating and non-floating particulates within a storage chamber of a treatment tank. The tank may or may not include a bypass to allow a portion of liquid coming into the tank to bypass the storage chamber. The storage chamber includes an inlet and an outlet. The outlet may be positioned within the storage chamber to cause minimal disruption of the primary and secondary liquid flow patterns within the storage chamber. A circular or rotational flow pattern may be created within the storage chamber and an outlet port of the storage chamber may be centered on an axis of the circular flow pattern.

Abstract: A system for assisting groups of individuals in making personal and private transactions deploys a common large display means and a plurality of small portable data access and display devices for receiving and viewing private information associated with the matter shown on the common display. The small portable devices access existing transactional websites. The device and the associated method can be used for investment education and transaction execution, as well as enrollment in financial, health and related service plans requiring the user's selection from among options that depend on individual and generally private circumstances, and in particular for retirement plan enrollment and investment management.

Abstract: The present invention relates to methods and devices for providing microbial control and/or disinfection/remediation of an environment. The methods generally comprise: generating a Purified Hydrogen Peroxide Gas (PHPG) that is substantially free of, e.g., hydration, ozone, plasma species, and/or organic species; and directing the gas comprising primarily PHPG into the environment such that the PHPG acts to provide microbial control and/or disinfection/remediation in the environment, preferably both on surfaces and in the air.

Abstract: A programmable communicator device is disclosed having a wireless communications circuit, including an antenna, configured to receive a transmission, and an identity module having a unique identifier. The programmable communicator further includes a processing module including program code configured to determine if the transmission is from an authenticated caller by determining whether a received transmission contains the unique identifier, and memory configured to store telephone numbers or IP addresses received in transmissions from an authenticated caller.

Abstract: A system for the generation of hydrogen for use in portable power systems is set forth utilizing a two-step process that involves the thermal decomposition of AlH3 (10 wt % H2) followed by the hydrolysis of the activated aluminum (Al*) byproduct to release additional H2.

Abstract: A drilling machine includes a compressor coupled to a prime mover through a hydraulic clutch, wherein the hydraulic clutch is repeatably moveable between engaged and disengaged conditions. The compressor is allowed to provide air and is restricted from providing air in response to the hydraulic clutch being in the engaged and disengaged conditions, respectively. The hydraulic clutch is moveable between the engaged and disengaged conditions during operation of the prime mover.

Abstract: A high-velocity low-pressure cooling system (100), especially suited for data center applications, includes an air coolant loop (102), a non-air coolant loop (104) and a cooler unit (126) for heat transfer between the loops (102 and 104). The air loop (102) is used to chill ambient air that is blown across heat transfer surfaces of equipment mounted in data center racks (110). In this manner, effective cooling is provided using a coolant that is benign in data center environments.

Abstract: A treated paper product is provided according to the invention. The treated paper product comprises a result of applying a water based emulsion to a paper base sheet to provide an impregnated paper product, and drying the impregnated paper product to a water content of less than about 8 wt. % to provide the treated paper product. The water based emulsion includes a barrier and/or release forming component comprising at least one of stearylated melamine, polyethylene wax, paraffin wax, isoparaffin wax, microcrystalline wax, fluoropolymer wax, silicone wax, alkyl ketene materials, octyl succinic anhydride, Werner chrome complex, natural wax, and mixtures thereof. The water based emulsion can have a solids content of between about 2 wt. % and about 50 wt. % when it is applied to the paper base sheet. Methods for manufacturing and using the treated paper product, and a combination food and treated paper product are provided.