Abstract: A sanitizer has substrates which are coated with an optically-activated nanomaterial TiO2 coating for cleaning air which comes into contact with the surfaces of the coating. UV LED light sources are arranged to emit light to be incident on the surfaces to activate the coatings. There is a large surface for impingement of air on the coatings due to a grille arrangement of the substrates, and the LED-emitted UV light being incident at acute angles on the grille honeycomb structure.

Abstract: A lighting system for a local vehicle, comprising: a head lamp including a low-beam lamp for shining low-beam light in a first zone, and a first high-beam lamp for shining first high-beam light in the first zone; a sensory cluster for detecting a remote vehicle proximate to the local vehicle, the sensory cluster including a distance sensor for determining a distance of the remote vehicle from the local vehicle, and a velocity sensor for determining a velocity of the remote vehicle with respect to the local vehicle; and a lighting controller for determining a minimum-distance target time when the remote vehicle will reach a minimum distance from the local vehicle based on the distance of the remote vehicle and the velocity of the remote vehicle, and for controlling the operation of the first high-beam lamp based on the distance of the remote vehicle and the velocity of the remote vehicle.

Abstract: A sanitizer has substrates which are coated with an optically-activated nanomaterial TiO2 coating for cleaning air which comes into contact with the surfaces of the coating. UV LED light sources are arranged to emit light to be incident on the surfaces to activate the coatings. There is a large surface for impingement of air on the coatings due to a grille arrangement of the substrates, and the LED-emitted UV light being incident at acute angles on the grille honeycomb structure.

Abstract: A lighting system for a local vehicle, comprising: a head lamp including a low-beam lamp for shining low-beam light in a first zone, and a first high-beam lamp for shining first high-beam light in the first zone; a sensory cluster for detecting a remote vehicle proximate to the local vehicle, the sensory cluster including a distance sensor for determining a distance of the remote vehicle from the local vehicle, and a velocity sensor for determining a velocity of the remote vehicle with respect to the local vehicle; and a lighting controller for determining a minimum-distance target time when the remote vehicle will reach a minimum distance from the local vehicle based on the distance of the remote vehicle and the velocity of the remote vehicle, and for controlling the operation of the first high-beam lamp based on the distance of the remote vehicle and the velocity of the remote vehicle.

Abstract: A lighting system for a local vehicle, comprising: a head lamp including a low-beam lamp for shining low-beam light in a first zone, and a first high-beam lamp for shining first high-beam light in the first zone; a sensory cluster for detecting a remote vehicle proximate to the local vehicle, the sensory cluster including a distance sensor for determining a distance of the remote vehicle from the local vehicle, and a velocity sensor for determining a velocity of the remote vehicle with respect to the local vehicle; and a lighting controller for determining a minimum-distance target time when the remote vehicle will reach a minimum distance from the local vehicle based on the distance of the remote vehicle and the velocity of the remote vehicle, and for controlling the operation of the first high-beam lamp based on the distance of the remote vehicle and the velocity of the remote vehicle.

Abstract: A lighting system for a local vehicle, comprising: a head lamp including a low-beam lamp for shining low-beam light in a first zone, and a first high-beam lamp for shining first high-beam light in the first zone; a sensory cluster for detecting a remote vehicle proximate to the local vehicle, the sensory cluster including a distance sensor for determining a distance of the remote vehicle from the local vehicle, and a velocity sensor for determining a velocity of the remote vehicle with respect to the local vehicle; and a lighting controller for determining a minimum-distance target time when the remote vehicle will reach a minimum distance from the local vehicle based on the distance of the remote vehicle and the velocity of the remote vehicle, and for controlling the operation of the first high-beam lamp based on the distance of the remote vehicle and the velocity of the remote vehicle.

Abstract: A lighting system, including: a first headlamp on a front of a local vehicle and including a first low-beam lamp for shining light in front of the local vehicle at a first angle below horizontal, a first middle-beam lamp for selectively shining light in front of the local vehicle at a second angle below horizontal, and a first high-beam lamp for selectively shining light in front of the local vehicle at a third angle below horizontal; a sensory cluster for detecting a remote vehicle in front of the first headlamp; a controller for controlling operation of the first low-beam, middle-beam, and high-beam lamps, wherein the first angle is greater than the second angle and the second angle is greater than the third angle, and the controller controls operation of the first middle-beam and high-beam lamps based at least in part on signals from the sensory cluster.

Abstract: A handle for a cabinet, has a translucent rod with a photocatalytic antimicrobial TiO2 external coating, and a pair of supports each engaging an end of the rod and being affixed to a cabinet door. One support has an array of two LEDs for emission of light into the rod, one LED emitting blue light and the other emitting white light. There is total internal reflection within the rod, for very effective incidence on the coating.

Abstract: A lighting system for a local vehicle, comprising: a head lamp including a low-beam lamp for shining low-beam light in a first zone, and a first high-beam lamp for shining first high-beam light in the first zone; a sensory cluster for detecting a remote vehicle proximate to the local vehicle, the sensory cluster including a distance sensor for determining a distance of the remote vehicle from the local vehicle, and a velocity sensor for determining a velocity of the remote vehicle with respect to the local vehicle; and a lighting controller for determining a minimum-distance target time when the remote vehicle will reach a minimum distance from the local vehicle based on the distance of the remote vehicle and the velocity of the remote vehicle, and for controlling the operation of the first high-beam lamp based on the distance of the remote vehicle and the velocity of the remote vehicle.

Abstract: A lighting system, including: a first headlamp on a front of a local vehicle and including a first low-beam lamp for shining light in front of the local vehicle at a first angle below horizontal, a first middle-beam lamp for selectively shining light in front of the local vehicle at a second angle below horizontal, and a first high-beam lamp for selectively shining light in front of the local vehicle at a third angle below horizontal; a sensory cluster for detecting a remote vehicle in front of the first headlamp; a controller for controlling operation of the first low-beam, middle-beam, and high-beam lamps, wherein the first angle is greater than the second angle and the second angle is greater than the third angle, and the controller controls operation of the first middle-beam and high-beam lamps based at least in part on signals from the sensory cluster.

Abstract: A lighting system for a local vehicle, comprising: a head lamp including a low-beam lamp for shining low-beam light in a first zone, and a first high-beam lamp for shining first high-beam light in the first zone; a sensory cluster for detecting a remote vehicle proximate to the local vehicle, the sensory cluster including a distance sensor for determining a distance of the remote vehicle from the local vehicle, and a velocity sensor for determining a velocity of the remote vehicle with respect to the local vehicle; and a lighting controller for determining a minimum-distance target time when the remote vehicle will reach a minimum distance from the local vehicle based on the distance of the remote vehicle and the velocity of the remote vehicle, and for controlling the operation of the first high-beam lamp based on the distance of the remote vehicle and the velocity of the remote vehicle.

Abstract: An electrochromic adaptive driving beam system for a vehicle includes a vehicle headlamp, a high-beam light source, and a low-beam light source. The vehicle headlamp includes an electrochromic material that covers the high-beam light source attached to the vehicle headlamp. The low-beam light source is uncovered by the electrochromic material of the vehicle headlamp. The electrochromic material is transparent to transmit light projected from the high-beam light source and changes opacity to reduce glare projected from the high-beam light source through the vehicle headlamp in response to a voltage.

Abstract: An illuminator has an elongate tubular body containing LEDs on a substrate and a lens forming a bridge over the LEDs. The tubular housing has a transparent top part to act as an outer lens and diffuser. The housing is connected at each end to an end cap via a resilient seal which is moulded into the end cap. The internal lens is compact and provides a versatile choice of illuminator configuration for desired illumination. A convex curved lower lens s profile ensures efficient transmission of emitted light without colour separation. The extent of sealing is very short due to the closed tube nature of the housing and the short perimeters for sealing of the ends of the body to the end caps.

Abstract: A process for manufacturing a shaped sandwich panel includes arranging a sandwich panel adjacent a die. The sandwich panel includes a core layer arranged between and connected to a first layer and a second layer. The core layer includes a plurality of apertures that extend through the core layer to the first layer. The first layer engages the die. Fluid within the apertures is pressurized to a pressure adequate to at least partially form the sandwich panel to a geometry of the die.

Abstract: A pump apparatus is provided comprising: a housing; a water chamber in the housing; an hydraulic chamber in the housing; a rod member extending at least partially into each of the water chamber and the hydraulic chamber; a first piston member mounted on the rod member and contained within the hydraulic chamber; a second piston member mounted on the rod member and contained within the water chamber; hydraulic means for alternatively forcing the first piston member in first and second directions; fluid inlet means extending through the housing adjacent an end of the water chamber; and fluid outlet means extending through the housing adjacent the end of the water chamber; wherein when the hydraulic means force the first piston member to move in the first direction, the second piston member is forced to move in the first direction, and fluid is drawn through the fluid inlet means into the water chamber; and wherein when the hydraulic means force the first piston member to move in the second direction, the second

Abstract: A liquid interface diffusion bonded composition comprises a metal honeycomb core such as a titanium honeycomb core and a metal facing sheet such as a titanium facing sheet bonded thereto. The composition is prepared by a method comprising: (a) providing a metal honeycomb core having a faying surface and a metal facing sheet having a faying surface; (b) placing together the honeycomb core faying surface and the facing sheet faying surface, and providing therebetween a metal foil typically formed by a rapid solidification process or a melt spinning process, with the metal foil comprising about 10.5-12.5 wt. % zirconium, about 20-24 wt. % copper, about 10.5-16 wt. % nickel, and the balance being titanium; (c) subjecting the faying surfaces and metal foil therebetween to sufficient positive pressure to maintain position and alignment for joining; and (d) heating the faying surfaces and metal foil therebetween in a protective atmosphere to a temperature in the range of 1700-1800 degrees F.

Abstract: A sheet of Ti 6-2-2-2-2 alloy having a starting thickness of between approximately 0.040 inches and 0.187 inches is thermomechanically treated at a temperature of between approximately 1500 degrees F. and 1750 degrees F. at a mechanical strain rate in the range of between approximately 1.times.10.sup.-4 and 1.times.10.sup.-2 inch per inch per second to produce a formed part having a tensile strength which is approximately 33% greater than untreated rolled Ti 6-2-2-2-2 alloy sheet or plate.

Abstract: A high strength, light weight stabilized skin structure having spaced skin sheets and a plurality of hollow metal spheres filling the space between the skins. The spheres and skins are bonded together, resulting in a unitary structure. The spheres typically have outside diameters of from about 0.005 to 0.5 inch, with tall thicknesses of about 0.0005 to 0.005 inch. Spheres of different sizes may be used, with smaller or heavier wall thickness spheres in high load areas, such as insert attachment points, and larger spheres in lightly loaded areas. The spheres preferably have a surface coating of a brazing material and are bonded together and to the skins by furnace brazing.

Abstract: A method of diffusion brazing two or more titanium alloy metal parts, such as sheets, thick sections or a honeycomb core to one or two face sheets, to form a unitary panel. A low melting copper-nickel layer is interposed between the faying surfaces of two parts to be bonded. The layer may be a foil placed between the surfaces or may be a layer plated onto one or both surfaces. The assembly is heated to at least the eutectic melting temperature of the base metal-interlayer eutectic point for a time sufficient to permit effective wetting and diffusion bonding of the surfaces. The assembly is held at the elevated temperature a sufficient additional time so as to allow isothermal solidification to occur. The assembly is then cooled, resulting in a unitary structure. This method is particularly effective with titanium aluminides face sheets and a titanium aluminide or other titanium base honeycomb core and with an interlayer consisting essentially of nickel and copper.