Abstract: A less lethal projectile comprising a hollow body filled with a high density filler, a closure to seal the filler in the body and a bore-rider stabilizer attached to the rear of the closure. The bore rider stabilizer comprises a material having a low coefficient of friction.

Abstract: A transmitting controller is connected to a powerline and on command places a reference signal and a series of signal pulses in the powerline at a series of signal timing positions related to zero voltage crossing points so that the signals pulses are substantially in the powerline temporal quiet zone near zero crossing. The signal pulses are produced from a pair of capacitors and switches which are each sequentially charged a first polarity from the powerline and is discharged in the powerline at the opposite polarity so that the powerline voltage at the time of the pulse is additive to the pulse voltage. The receiving controller is connected to the powerline and has a filter circuit therein which filters away the powerline AC signal and noise to leave the reference and signal pulses. The signal pulses are compared to the position of starting reference pulses to determine in which signal timing position the pulses have occurred.

Abstract: This invention relates to a card game comprised of at least one warrior card, at least one technique card, at least one power card, and at least one field card. This invention also includes a method of playing said card game, which involves the use of a battle binder.

Abstract: This invention comprises a unique method for the sale of natural stone, special packaging for the stone and a method of doing business to make the stone available in high volume stores to the average consumer. The method comprises prefabricating the stone into slabs at or near the location where it is quarried, into sizes and shapes which are common, and often standard, in household bathrooms and kitchens. The stone slabs may, or may not, include cut-outs for sinks and faucets of various standard size. The pre-fabricated stone is then packaged in a box or carton which is designed to specially protect the stone, especially at the corners where most damage occurs, and shipping the packages to high volume, do-it-yourself consumer outlets.

Abstract: A golf chipping practice device for a golfer comprising, a base, a net enclosure comprising a rear panel and side panels attached to the base, the net being open facing the player, the base having a floor area which is angled downward, a hole in the floor area of the base to receive a ball hit into the net, a power unit inside the base, a channel to carry the ball after it drops into the hole, a switch in the channel adapted to activate a spinning wheel which encroaches into the channel, presses against the ball in the channel and drives the ball forward, an exit hole through which the ball is driven by the spinning wheel back to the player, a switch adjacent the exit hole adapted to turn off the power unit when impacted by the ball exiting the exit hole.

Abstract: Methods for increasing the performance of a foil (100) by using tip droop (102) having an inward directed camber capable of generating an inward directed lifting force on the tip droop (102) in order to control spanwise flow conditions adjacent the tip (112) of a foil (100). Methods for varying the inward lifting shape of a tip droop (102) are provided along with methods for varying the angle of attack and camber of the tip droop (102) as the angle of attack of the foil (100) is changed and as spanwise flow conditions vary.

Abstract: A multiplied resolution, single pass flatbed scanner having a charge-coupled device (CCD) sensor of n pixels with a scan width of W, which gives a subject pixel center to center distance of W/n, two independently moveable carriages capable of incremental advancement of W/2n so that for each read of a scan line Y, two reads of all segments of X along the scan line of Y are taken, with each segment of X having a width of half pixel distance, W/2n, and each line Y having a height of half pixel distance, W/2n, to thereby double the resolution.

Abstract: A latch assembly of the type used on postal cluster units, such as central mailbox units including a latch assembly of multiple dual bold latch mechanisms for securing at multiple latch points a pair of center meeting hinged doors upon closure of the doors. The dual bolt latch mechanisms of the latch assembly are enclosed within the cabinet of the postal cluster unit and are operable by a single concealed handle to simultaneously unlatch the multiple latch points.

Abstract: The present invention relates to identification tagging, and is specifically directed to identification tagging of ammunition. An isotopic taggant is deposited in a layer at the interface between the primer and the propellant so that, as the ammunition is fired, the taggant is dispersed throughout the propellant. The taggant is thus contained in the gunshot residue formed during the firing, and can be read by analysis of residue particles. Alternatively, the taggant may be deposited in a layer under the primer reactants, or in pellets which are easily destroyed by the chemical reactions involved in firing the ammunition, again dispersing the taggant throughout the propellant and the gunshot residue. Non-isotopic chemical taggants may also be employed if they are encoded so as to minimize the possibility of the information being destroyed or improperly read after the taggants are exposed to the chemical reactions in firing the ammunition.

Abstract: A resealed inkjet printer cartridge and method of manufacture in which an ink cartridge is reconditioned, recharged and resealed by a process which substantially eliminates “air lock” or interruption of ink flow to the printer head due to entrained air; which provides for welding together recharged cartridge subassemblies without the use of consumable adhesive or glue; and having a keyless cap adapted for use in various keyed cartridge receptacle inkjet printers.

Abstract: Methods are disclosed for increasing lift and decreasing drag on hydrofoils and swim fins. The methods include providing a hydrofoil with a highly swept back leading edge portion and orienting the hydrofoil at a significantly reduced angle of attack in which the reduced angle of attack occurs at an angle that is substantially transverse to the hydrofoil's direction of movement through a surrounding fluid medium. The lee surfaces of the hydrofoil are provided with a substantially unobstructed flow path as well as a separation reducing contour so as to permit lift generating attached flow conditions to form along such lee surfaces. Substantially rigid structural reinforcement is provided to prevent the hydrofoil from deforming significantly during use. Methods are disclosed for providing a hydrofoil with a substantially longitudinal recess or venting system located substantially along the center axis of the hydrofoil.

Abstract: A strategy board game is disclosed. The board for the game or playmat is comprised of several distinct regions each with a specific purpose and/or rules associated with the region. The Battlefield region is where opposing players challenge one another with various game pieces. There is also a region for keeping certain game pieces while they await to be summoned to the Battlefield. Another region, the Graveyard, is were game pieces are placed after such game pieces are taken by an opponent. Another region of the playmat is designated for the storing of currency used during play. Certain game pieces have fixed properties and other have properties that can be changed by the player during the course of the game at strategic times. A player can change the properties of a game piece by paying the cost associated therewith using the currency he or she has earned by moving game pieces and/or taking an opponents game pieces.

Abstract: A method and device for stopping a person from snoring while sleeping comprising a narrow strip having adhesive covering one surface or a buccal tab which can be affixed to a snore prevention intra-oral device, both of which block the snoreway space of the person.