An electronically controlled, programmable searchlight (1), particularly useful for mounting on helicopters. The searchlight (1) uses a digital electronic control circuit (30) in conjunction with rotary potentiometers (32), (34) to control movement of the searchlight (1). Adjustable trimpots (22) are employed to provide the searchlight (1) with preset positions, each preset position having an easily alterable operating envelope. The searchlight (1) may have light sources (50, 52) of varying type...

A method and apparatus for a blade clamping mechanism in a woodworking plane that allows a plane iron as wide as the plane body itself to be clamped in a wedge shaped slot in the plane body. The slot begins at a point tangent to a waste ejection hole proximate a front area of the plane running diagonally towards the spine of the plane body before looping back short of the spine to return diagonally through the sole forming the mouth together with the waste hole. The loop forms the widest point o...

A method for tracking and handling people and articles at an airport using Radio-Frequency Identification ("RFID") tags. The RFID tag contains an electronic microchip with a memory portion, permanently attached to a substrate having a planar antenna. Each RFID tag is tuned to operate at a specific frequency and includes a unique identifier number stored in the memory portion. Passenger-specific information, such as passenger name, address and flight itinerary may be sent to the microchip for sto...

A seat belt retractor mounting system for a vehicle seat includes a bracket having a first sidewall and a second sidewall. A generally planar plate is located generally parallel to and spaced apart from the first sidewall of the bracket. The plate is coupled to the second sidewall. In addition, at least one of the bracket and plate are secured to, and cooperate with, a seat cushion frame of the seat to surround and protect an emergency locking retractor mounted to the first sidewall. A method em...

A seat belt webbing enclosure for a vehicle seat having a seat back and a seat cushion. The enclosure includes a bracket attached to a frame of the seat back. A cover is coupled to the bracket and extends downwardly to the seat cushion to enclose a gap between the seat back the seat cushion. A seat belt web of the seat is substantially enclosed proximate the gap by the cover in cooperation with the seat cushion.

An iris assembly of this invention comprises an iris button having a frontside surface. An iris member is joined to the iris button frontside surface and has an iris image disposed thereon. The iris image is provided using digital image capture, storage, enhancement, and printing techniques, and is provided onto a suitable substrate. A cornea piece is made from a clear material, and is joined to the iris member frontside surface. Prior to joining, the iris member is encapsulated with a clear pro...

A power management system for a vehicle. The system may be flexibly configured using various arrangements of DC to AC inverters, DC to DC converters AC to DC converters, DC to AC converters and AC to AC converters, one or more batteries, and a control portion to provide an AC bus, a primary DC bus and a secondary DC bus. The control portion monitors the status of the buses, inverters and converters and controls the operation of the inverters and converters to supply and regulate the power suppli...

The present invention relates generally to a system for use in filtering a variety of environmental substances, and more particularly to a method and apparatus for filtering such substances as soil, sediment, and debris from such things as water runoff that may be entering storm drains or catch basins for example. The filter may be comprised of a base and a readily visible top portion. A storm sewer grate may then be inserted within the filter and placed in an opening of the inlet. Water may the...

An arm rest and support for aiming. The arm rest and support consists of an upper member hingedly attached to a lower member. A pair of straps attached to the lower member wrap around the torso of the user for support. A third strap attached to the upper member is adapted to wrap around the aiming arm of the user. When not in use, the arm rest and support may be folded, allowing the user to move about. When the support is needed, the user simply raises his or her arm, causing the upper member to...

A vehicle headlamp. The headlamp comprises a light source and a reflector to direct light received from the light source out of the headlamp. A movable shade is positionable to control the light received by the reflector. A shade driver is coupled to the movable shade to position the shade. A first shade position configures the headlamp for high beam lighting. A second shade position configures the headlamp for low beam lighting. A third shade position configures the headlamp for daytime running...