Abstract: A container for storing and dispensing pills is provided. The container has a housing with an upper end and a lower end and a plurality of compartments therein. The compartments have an open end adjacent the upper end of the housing and a lower end adjacent the lower end of the housing. The lower end of each compartment has an opening with a hinged door covering the opening. A cam having a cam surface is attached to the door so the cam rotates as the door opens and closes. A cam follower pin abuts the cam surface and the cam follower pin is constrained to move along a predefined path. The doors can be opened manually one at a time or all together by pushing downward on a centrally located handle at the top of the container. When opening all the door simultaneously the handle can be retained in the door open position by sliding two flanges beneath the handle into a slot and rotating the handle left or right. The housing is mounted to a rotatable lazy-Susan base.

Abstract: A coaxial loudspeaker for reproducing an electrical sound signal is provided. The loudspeaker has a magnetic driver assembly with a first annular slot and an opposed, coaxial second annular slot, each establishing a permanent magnetic field therein from a single magnet. Independently driven first and second voice coils are positioned within the respective one of the first and second annular slots, each being connected to a transducer element.

Abstract: A moving coil loudspeaker has an interchangeable magnet assembly with a plurality of interchangeable magnet segments configured to be circumferentially disposed about a voice coil within the loudspeaker. Heat sink members can be arranged in between the magnet segments to absorb excess heat generated during operation of the loud speaker. In one embodiment, the magnet assembly has at least one annular magnetic member made up of the plurality of magnet segments, a plurality of heat sink members disposed in between the magnet segments, an annular first plate adjacent a first side of the annular magnetic member, and a yoke member having a second plate adjacent a second side of the annular magnetic member and a central cylindrical portion configured to pass through a central opening in the annular magnetic member.

Abstract: A vehicle steering means with a first front ground-engaging steerable wheel located in the front center of the vehicle; second and third front ground-engaging wheels located either side of the first front ground-engaging wheel with means for adjusting the steer angle and the height depending on the steer angle of the first front ground-engaging wheel. When the first front ground-engaging wheel has a straight-ahead steer angle, the second and third wheels are also straight-ahead and all three front ground-engaging wheels are in contact with the ground; and when the steer angle of the first front ground-engaging wheel is turned, the steer angle of the front ground-engaging wheel on the outside of said curve is turned at least partly towards the steer angle of the first front ground-engaging wheel, the steer angle of the front ground-engaging wheel on the inside of said curve is not substantially turned towards the steer angle of the first front ground-engaging wheel.

Abstract: A front end circuit for coupling an antenna to a radio frequency (RF) transceiver for time domain duplex systems is disclosed. The front end circuit includes an antenna port, a power amplifier, a low noise amplifier, and a matching network. The output of the power amplifier and the input of the low noise amplifier are coupled to the matching network and connected in common to the antenna. The power amplifier and the low noise amplifier are activated and deactivated in sequence corresponding to the transmit and receive modes of the transceiver, and the matching network minimizes the effect that one has on the other at the designated operating frequency.

Abstract: A method for accelerating subcutaneous absorption of a fluid or drug into the systemic circulation of a specific targeted tissue. A first drug operative to produce local capillary vasodilatation and/or increase the rate of bulk flow of solution through the interstitial space is mixed with a fluid. The fluid may contain a crystalloid solution or a dilute solution of a pharmacologic drug required for a routine or emergency therapeutic treatment for a patient. The first drug is substantially non-toxic to the patient. The fluid mixed with the first drug is then delivered subcutaneously or into deeper tissues of the patient, by use of a hyperdermic needle or infiltration cannula. As the capillaries are dilated, the fluid is efficiently absorbed and circulated systemically.

Abstract: An orthotic vending machine may comprise a measuring apparatus and an orthotic fabricating apparatus. The measuring apparatus may comprises a plurality of probes capable of sensing pressure at various pixels on the underside surfaces of the person's feet at various configurations (e.g., flat plane, shoe contour, or prescriptive optimal) and determining the heights at the various pixels for the various configurations. The fabricating apparatus may lay down a plurality of discs on a base layer having different hardnesses based on the measured pressure and heights by the measuring apparatus to fabricate customized orthotics. Alternatively, the fabricating apparatus may form the customized orthotic via solidifying a polymerizeable material in a honeycomb structure based on the measured pressure and heights by the measuring apparatus.

Abstract: Non invasive method used to detect a “sonic imprint” of three-dimensional objects, particularly suitable for the identification and monitoring of artworks, consisting in acquiring the vibrations caused by a source of elastic waves and using a set of detectors fixed in various predetermined points of the external surface of the object. An apparatus, cheap and simple to utilize, suitable to execute this method, is also described.

Abstract: There is provided a dock having a pair of primary frame members and a pair of secondary frame members. A plurality of cross members extends between the pair of primary frame members. The dock includes a plurality of cross member connectors for connecting the cross members to the primary frame members. Each cross member connector includes a frame contact portion and a cross member engagement portion extending from the frame contact portion. The frame contact portion is connected to a respective one of the plurality of primary frame members. The cross member engagement portion defines a channel sized and configured to receive the alignment plate of a respective one of the plurality of cross members. A roller assembly may also be included for stabilizing the dock relative to an adjacent piling.

Abstract: Provided is an aquifer replenishing pavement formed above soil having a sand lens above the aquifer and a clay layer above the sand lens. The pavement includes an aggregate leach field having an aggregate top surface, and an aggregate bottom surface abutting the clay layer. The pavement further includes a pavement layer having an exposed pavement top surface, and a pavement bottom surface abutting the aggregate leach field. A surface drain extends through the pavement layer to drain fluid from the exposed pavement top surface to the aggregate leach field. An aggregate drain extends from the aggregate leach field into the sand lens through the clay layer to drain fluid from the aggregate leach field into the aquifer. A filter is disposed within one of the surface drain and the aggregate drain. The filter is configured to remove foreign particulates from fluid passing therethrough.

Abstract: A refill cartridge disposable within a spray bottle during usage thereof. The refill cartridge includes a cartridge body defining a cartridge reservoir. The cartridge body includes first and second openings, the second opening being defined by a projection of the cartridge body. A cap is connected to the cartridge body to substantially cover the first opening. The cap includes a cap base having a primary opening. A cap boss is connected to and extends from the cap base and defines a passage concentrically aligned with the primary opening. The refill cartridge additionally includes a plug having a plug body including a plug neck and a flared portion, with the plug neck defining a distal end. The plug is engageable with the cap and the cartridge body and is moveable relative to the cap and cartridge body between a sealing position and a dispensing position.

Abstract: A continuously variable transmission may have a first set of rollers and a second set of rollers that act upon skewed driving and driven surfaces of discs. The input to output ratio of the continuously variable transmission may be changed by pushing either one of the first and second sets of rollers closer to a rotating shaft. To maintain symmetrical loading within the continuously variable transmission, an idler disc assembly may have a strain compensator that deflects to compensate for deflection of outer discs due to elasticity of the main shaft.

Abstract: A semiconductor package that can fit semiconductor chips of various sizes without having to change the footprint of the carrier package. One aspect of the semiconductor package comprises a leadframe, a semiconductor chip attached to the leadframe, electrical connectors electrically connecting the semiconductor chip to the leadframe, and a sealing material. The leadframe has a plurality of leads, with each one of the plurality of leads having an upper side, a lower exposed side, and a laterally exposed side. The upper side of each one of the plurality of leads defines a generally co-planar surface. Further, after sealing material encapsulates the components of the semiconductor package in a spatial relationship, the lower exposed side and the lateral exposed side of the plurality of leads are exposed to the outside surface of the semiconductor package.

Abstract: A truck assembly for a vehicle such as a skateboard or scooter may have a kingpin about which a hanger rotates. The hanger may be biased toward a caming surface having a depressed configuration by a spring, weight of the rider and also via a centrifugal force created during turning. This aids in dynamically stabilizing the truck assembly and the vehicle to which the truck assembly is mounted based on the particular rider and the maneuver being performed on the vehicle. The caming surface may have a regressive configuration such that the spring compresses at a different rate per degree of rotation of the hanger.

Abstract: A universal laser fiber reel for use with an optical laser fiber, having a base with a base plate, the base plate having a base hub and base wall with the base wall having a base wall width not less than a minimum laser fiber wind length. A fiber cage proximate the base wall radially stores the laser fiber in the reel, the fiber cage having a fiber cage radius equal to a minimum laser fiber bend radius and a fiber cage width not less than the minimum laser fiber wind length of the laser fiber.

Abstract: A valve having a trim comprising a plurality of a vortex flowpaths, each flowpath comprising a central vortex chamber and having three tangential inlet passages is provided. As the fluid flows through the inlet passages and enters the vortex chamber the flows start to turn and impinge upon one another, i.e., the flow entering via inlet passage will impinge upon the flow entering via inlet, the flow entering inlet will impinge on the flow entering inlet and the flow entering inlet will impinge on the flow entering inlet. As the flow entering vortex chamber impinges on another fluid flow as opposed to a wall of the flowpath the vortex can be used to create a flowpath with reduced erosion. The flow from the inlets combine in a radial flow within the vortex chamber and exit via the outlet which is substantially axial to the vortex chamber.