Abstract: One aspect of the invention relates to an optical device that includes an elongate optical element, first and second frame member, and a plurality of contact supports. The optical element includes total internal reflection properties along a length of the optical element. The first and second frame members are positioned at opposing ends of the optical element. The plurality of contact supports are mounted between the optical element and the first and second support frames. The contact supports each provide a point contact or a line contact with the optical element to hold the optical element in the XY plane.

Abstract: A system for managing threads. A kernel tread associated with a user thread is detected as being unneeded by the user tread. The kernel thread is semi-detached in which data for the thread does not change stacks in response to the kernel thread being unneeded.

Abstract: A curb style drain filter kit has a length of flexible filter material of film or mesh with interstices sized to separate small particles from run-off water. The material is wrapped around a conduit which lays in the gutter and fits in a storm sewer inlet. The filter material extends outwardly from the conduit and covers the storm drain grate. An anchor is attached to the outer edge of the material to keep the material flat and covering the grate.

Abstract: The applications are limitless and would have the possibility of use world-wide in the 33 languages as described above and potentially more. Some applications would include: For use on university and college dorm room doors, on books and articles of personal property and on projects left on desks. “NOTICE-IT” squares could even be left on food items in student refrigerators or cabinets, on anything left by the owner which is NOT TO BE DISTURBED. Use for every home or business office in the world to either place onto office doors quickly or upon work assembled on a desk, a computer station and all other office equipment or machinery that should not be disturbed. Use on home bedroom, study, and library doors by both children and adults. NOTICE-IT stickers could also be used throughout every home in the world on any object or door. To be placed on machinery or equipment that may be in the process of being serviced, repaired or altered, regardless of location.

Abstract: A method, apparatus, and computer instructions for managing threads. A kernel thread associated with a user thread is detected as being unneeded by the user thread. The kernel thread is semi-detached in which data for the thread does not change stacks in response to the kernel thread being unneeded.

Abstract: A ski boot generally comprising an outer boot having an upper shell and a sole attached to the bottom of the upper shell. When the ski boot is in place, the outer boot is fixed to a ski. A laterally tiltable insert rests upon the portion of the sole inside the upper shell, and a foot of a skier rests upon the insert. Inversion or eversion of the skier's foot alone causes the insert to tilt thereby creating a weight shift which is transferred to the edge of the ski causing it to turn. Skiing maneuvers are, therefore, accomplished without twisting the torso or laterally moving the knees.