Abstract: An angle adjustable pedal assembly for elliptical exercisers includes a pedal frame and a pedal which is pivotably connected to two sides on an end of the pedal frame. Each side wall has a hole with three notches defined in an inside of the hole and the pedal has two connection plates each of which has a reset slot and a set slot which communicates with the reset slot. A pin extends through one of the reset slot and the set slot, and is engaged with one of the three notches in the side walls so that the pedal can be set at different angle relative to the pedal frame by engaging with one of the three notches in the side walls.

Abstract: Modulating the metabolism of a dieting mammal by administering to the dieting mammal the metabolic modulating agent 7-oxo DHEA or a pro-drug thereof incapable of in vivo conversion to testosterone.

Abstract: A system for protecting a dock from ice damage. The system includes a circumferentially fluted, water-impermeable housing capable of longitudinal and radial expansion and contraction. The housing defines a cavity with upper and lower openings into the cavity through the housing. The openings are configured and arranged to engage a dock-supporting post at longitudinally spaced upper and lower points along the length of the post with the upper point positioned above the water line and the lower point positioned below the frost line.

Abstract: A method of assessing consumer reaction to a marketing stimulus, involving the steps of (a) exposing a sample population to a marketing stimulus for a period of time, (b) interviewing members of the sample population immediately after exposure of the members to the marketing stimulus, (c) videotaping any facial expressions and associated verbal comments of individual members of the sample population during the exposure period and interview, (d) reviewing the videotaped facial expressions and associated verbal comments of individual members of the sample population to (1) detect the occurrence of action units, (2) detect the occurrence of a smile, (3) categorize any detected smile as duchenne or social smile, (4) detect the occurrence of any verbal comment associated with a detected smile, and (5) categorize any associated verbal comment as positive, neutral or negative, (e) coding a single action unit or combination of action units to a coded unit, (f) associating coded units with any contemporaneously detect

Abstract: A cruise control swerve release system effective for automatically disengaging a cruise control system when a vehicle experiences a lateral acceleration indicative of a loss or impending loss of driver control.

Abstract: The invention is a windshield assembly comprising a windshield panel and a coupling assembly. The coupling assembly is for fixed attachment to the windshield panel and quick release attachment to a vehicle.

Abstract: The invention is a proactive collision avoidance system. The system comprises a first paired set of a transmitter effective for transmitting a radio signal and a receiver effective for receiving a radio signal from a limited distance, a means for preventing the receiver in the first paired set from receiving the radio signal transmitted by the transmitter in the first paired set while permitting the receiver in the first paired set to receive a radio signal transmitted by a transmitter in a second paired set, and a means in electrical communication with the receiver in the first paired set for generating a perceptible signal upon receipt of the radio signal from the second paired set.

Abstract: An infant simulator with a neck linkage connecting the head to the torso which includes at least (a) a longitudinally extending central shaft fixedly attached to the torso proximate the lower end of the central shaft, (b) a socket fixedly attached to the head, (c) a ball fixedly attached to the central shaft and pivotally captured within the socket for permitting pivoting of the socket relative to the central shaft as between a longitudinally aligned central rest position and a longitudinally angled position, and (d) preferably a spring coaxially positioned around the central shaft and captured between the socket and the upper end of the central shaft, whereby the spring biases the socket into the longitudinally aligned central rest position.

Abstract: A personal watercraft including a hull and at least two pontoons repositionably attached to the hull with at least one pontoon attached proximate the starboard side and at least one pontoon attached proximate the port side. The pontoons are laterally and longitudinally repositionable as between a storage position in which the pontoons are generally longitudinally aligned relative to the hull and have a minimized lateral distance between the pontoons, and a flotation position in which the pontoons are shifted aft relative to the longitudinally aligned storage position and have a maximized lateral distance between the pontoons. Also, a personal watercraft having one or both of (i) a pair of laterally spaced hitch attachments secured to the hull proximate the bow of the hull, and/or (ii) a pair of laterally spaced hitch attachments secured to the hull proximate the stern of the hull 20.

Abstract: Provided are an apparatus and a method for measuring gas transmission rates and nanoleaks of deformable and brittle materials. The apparatus includes a test chamber having an upper and lower diffusion cells that when closed form a chamber wall seal, a gas inlet and a gas outlet in fluid communication with the lower diffusion cell, the upper diffusion cell being fluidly connected to a high-vacuum mass spectrometer. The method of measuring gas transmission rates and nanoleaks includes placing a sealed package containing the test gas in the lower diffusion cell, closing the upper and lower diffusion cells, flushing the lower diffusion cell with a source of a second gas other than the test gas, closing off the source of the second gas; and measuring the leak rate of the sealed package.

Abstract: A device to facilitate assembly of plumbing pipes and fittings comprising a frame, a plurality of laterally extending crossbars, and at least one transversely extending pipe jig. The frame has at least a longitudinally elongated rail. The plurality of laterally extending crossbars repositionally attaches to the rail and may be longitudinally repositioned along the rail. Each pipe jig has a post and a seat. The seat is attached proximate the distal end of the post. The pipe jig is attached to a selected crossbar.

Abstract: A friction sheet feeding machine having (i) a tray for holding a stack of sheets, (ii) a driven friction feed roller for contacting a downward facing major surface of a lowermost sheet in a stack retained within the tray and pulling the lowermost sheet in a machine direction from underneath the stack, (iii) a reversibly driven friction retard roller vertically spaced in parallel relationship above the friction feed roller for contacting a leading edge and any exposed upward facing major surface of a sheet immediately overly the lowermost sheet so as to retard advancement of the overlying sheet, (iv) a first motor operably connected to the friction feed roller for driving the friction feed roller, and (v) a second motor operably connected to the friction retard roller for driving the friction retard roller, wherein the first and second motors are operably associated such that the second motor is operational only when the first motor is operated.

Abstract: Lupus erythematosus can be treated by administering therapeutic amounts of ?5-androstene-3?-ol-7,17-dione and metabolizable precursors thereof, such as ?5-androstene-3b-acetoxy-7,17-dione, which are readily metabolized in vivo to ?5-androstene-3?-ol-7,17-dione but are not appreciably metabolizable in vivo to androgens, estrogens or dehydroepiandrosterone. Such treatment can be prophylactic, ameliorative or curative in nature.

Abstract: An article of commerce utilized by hunters as a support and barrier from the ground while hunting. The article of commerce comprises a mat and a support. The mat has a distal edge and a proximal edge. The proximal edge is longitudinally spaced from the distal edge in a first longitudinal direction. The support is attached to the mat along the proximal edge of the mat. The support has an inclined upper surface that slopes upwardly from the mat in the first longitudinal direction.

Abstract: An interlocking hollow body configured and arranged with integrally formed and partially laterally overlapped upper and lower generally rectangular sections which form (a) a central commons portion, (b) a cantilevered portion of the upper section projecting from a first side of the body, and (c) a cantilevered portion of the lower section projecting from a second side of the body. The body has (i) a decorative front surface on the upper and lower sections, (ii) a rear surface on the upper and lower sections, (iii) laterally offset first ends on the upper and lower sections, (iv) laterally offset second ends on the upper and lower sections, (v) an underside of the upper section between the laterally offset first ends on the upper and lower sections, and (vi) a top of the lower section between the laterally offset second ends on the upper and lower sections. A protrusion projects from either the underside of the upper section or the top of the lower section.

Abstract: A monitoring system for monitoring inflation pressure within an inflatable cushion. The monitoring system includes a housing, a pneumatic tube, a locking adaptor and a sensing and signaling system. The pneumatic tube extends through the housing with the locking adaptor attached to the distal end of the pneumatic tube. The locking adaptor is effective for releasably and sealingly attaching the pneumatic tube to a stem valve on an inflatable cushion. The sensing and signaling is retained within the housing and includes at least a pressure sensor in pneumatic communication with the pneumatic tube proximate a proximal end of the pneumatic tube, and a means in communication with the pressure sensor for generating a perceptible signal when the pressure sensed by the pressure sensor falls below a predetermined threshold value.

Abstract: A device for training livestock having a barrel strap, a back strap slidably attached to the barrel strap, an extension strap releasably attached to the back strap, a headpiece slidably engaged with the extension strap, and a lead strap releasably attached to the extension strap.

Abstract: Treatment of menorrhagia, hypermenorrhea and dysmenorrhea by the administration of a therapeutic amount of an antibacterial milk product.