Abstract: An apparatus and method for counting the number of days that a wearer of contact lenses has used a particular pair of disposable contact lenses. In a preferred embodiment, a digital contact case is provided which comprises a body having two cups for contact lens storage and two reed switches, two caps for covering the cups, each cup having a magnet mounted thereon that closes one of the reed switches when one of the caps is snapped onto one of the cups. Each time both caps are snapped onto the cups, both reed switches are closed and a signal is sent to a microprocessor which increments by one the count of the number of days of contact lens use on a digital display. When the count reaches the number of days recommended by the contact lens manufacturer, the old pair of contact lenses is thrown away, a new pair is placed in the cups and the counter is reset by pressing a reset button.

Abstract: An item of footwear for a wearer, the item of footwear comprising a flexible sole structure that comprises a heel segment having horizontal upper and lower surfaces combined with other sole segments having arch (instep) and toe upper surfaces that are horizontal when unloaded, but that assume a negative upper surface slope when loaded, and with arch and toe lower surfaces that have a negative lower surface slope with unloaded, but that assume a horizontal position when loaded. In use, the item of footwear is operative to reduce the likelihood that a wearer having one of a variety of anatomical leg forms would fall outwardly (laterally) from his or her vertical plane.

Abstract: A system, method and computer program product are provided for assessing aquatic environments. Initially, the user measures biological, geomorphological and physiological parameters, quantitatively, semi-quantitatively and qualitatively in the field, guided by the computer software of the present invention, and enters the data obtained from such measurements entered into a handheld computer processing means running the computer software of the present invention. Then, the data is transferred into a desktop computer processing means for automated analysis, processing, reporting of field data, and production of various user reports through the synchronized, compatible desktop software of the present invention.

Abstract: An apparatus and method for cooling a food or beverage to a temperature at which the food or beverage is safe to consume. A preferred embodiment of the beverage cooling device comprises a single cooling unit that contains a coolant material. Another preferred embodiment comprises a collection device; and a plurality of cooling units attached to the collection device, each of the cooling units comprising a tubular container containing a coolant material.

Abstract: A regenerable, high-capacity sorbent for removal of mercury from flue gas and processes and systems for making and using the sorbent. A phyllosilicate substrate, for example vermiculite or montmorillinite, acts as an inexpensive support to a thin layer for a polyvalent metal sulfide, ensuring that more of the metal sulfide is engaged in the sorption process. The sorbent is prepared by ion exchange between the silicate substrate material and a solution containing one or more of a group of polyvalent metals including tin (both Sn(II) and Sn(IV)), iron (both Fe(II) and Fe(III)), titanium, manganese, zirconium and molybdenum, dissolved as salts, to produce an exchanged substrate. Controlled reaction of a sulfide ion source with the one or more polyvalent metals that are exchanged on the silicate substrate produces the sorbent. The sorbent is used to absorb elemental mercury or oxidized mercury species such as mercuric chloride from flue gas containing acid gases (e.g.

Abstract: This disclosure is a system which includes processes, machines, articles of manufacture and compositions of matter required to construct a habitable structure comprised of a cementitious product, preferably autoclaved aerated concrete (“AAC”), formed in unique blocks, panels and beams. This results in an extremely environmentally friendly habitable dwelling, residential or commercial, which, due to the resultant synergy of embodiments, when compared to a similar structure employing prior art and/or current industry's standard materials and methods of construction, is structurally superior and simultaneously yields substantial savings in labor, time and costs.

Abstract: An apparatus and method for mixing fluids and/or solids in a manner that can be varied from maintaining the integrity of fragile molecular and biological materials in the mixing vessel to homogenizing heavy aggregate material by supplying large amounts of energy. Variation in the manner of mixing is accomplished using an electronic controller to generate signals to control the frequency and amplitude of the motor(s), which drive an unbalanced shaft assembly to produce a linear vibratory motion. The motor may be a stepper motors a linear motor or a DC continuous motor. By placing a sensor on the mixing vessel platform to provide feedback control of the mixing motor, the characteristics of agitation in the fluid or solid can be adjusted to optimize the degree of mixing and produce a high quality mixant.

Abstract: A shoulder belt clip for restraining a child in a child safety seats or carrier. In a preferred embodiment, the shoulder belt clip is comprised of a plate made of flexible material and with two horizontal slots arranged in parallel on one side and a U-shaped opening on the other. The two straight slots maintain attachment to, but allow the clip to slide vertically on, the webbing that runs over the left shoulder of the child. The U-shaped opening forms a tab that admits entry of the webbing that runs over the right shoulder of the child and holds it until release is desired by the parent. A narrowing of the U-shaped opening causes compression of the webbing between the tab and the opening and thereby prevents slippage of the clip vertically on the webbing that runs over the left shoulder of the child.

Abstract: Advanced Islet Separation Technology incorporates an automated method, automated control methodology, process control interface, and automated apparatus to separate (isolate) and process pancreatic islets in a tissue suspension in physiologic process solution, utilizing microprocessor controllers and computer control and software programming to interface and control the process temperature, process flowrate, percent hydrogen concentration, dissolved oxygen concentration, endotoxin concentration, dissolved nitric oxide concentration, nitric oxide synthase concentration, proteolytic enzyme activity, and pressure of the islet containing physiologic process solution, including real-time process data acquisition and recording of the process variables.

Abstract: A system and method of routing telephone calls to specific communications devices allows multiple communications devices to use a common telephone number. One telephone number may therefore be used to place calls to different communications devices in potentially different locations. Using such a system and method, the proliferation of telephone numbers and area codes can be sufficiently controlled, as the addition of cellular telephones, facsimile machines and pagers has created the need for increases in area codes and digits that must be dialed. The present system and method allows a caller to reach a desired communication device by first dialing a set of prefix characteristics representing a specific communications device followed by a telephone number to which that specific communications device is assigned.

Abstract: An apparatus and method for modifying the temperature of a bed environment. In preferred embodiments, the invention is a self-contained, forced air bed warmer which pre-heats the interior sheets and covers of a bed to provide a controlled micro-environment that facilitates relaxation into restful sleep on cold nights. Preferred embodiments include an air conditioning section comprising a body portion and a handle portion, said air conditioning section having an exterior surface that is adapted to receive an edge of a bed cover between said body portion and said handle portion; a fan; a heat transfer element; a temperature sensor; a control circuit connected to said temperature sensor; a timer mounted within said air conditioning section; and an elongated air delivery section having two ends with an air entrance at one end and a primary air exit at the other end.

Abstract: A simple, lightweight, manually-controlled device for stabilizing and increasing the performance of small, sail-assisted watercraft, containing a single moving part and comprising a curved spar or iako (1) joining a main hull and a single outrigger hull or ama, a tubular shaft (2) with a handle (7) at one end and an “L” shaped hydrofoil (5 and 6) at the other end. The tubular shaft (2) is joined to the iako (1) by two or more struts (3) that are fixed to the iako (1) at their upper ends and have machine screws (8) or sleeves (4) at their lower ends by means of which the tubular shaft (2) is permitted to rotate around its longitudinal axis and is prevented from moving horizontally in relation to the curved iako (1), thereby making the entire assembly a truss or girder that resists vertical distortion or flexion.

Abstract: An apparatus and a method for controlling and optimizing the performance of the activated sludge process and the plant or process so controlled by measuring the parameters of most importance over time, i.e., the sludge's settling, compacting, and flocculating characteristics; manipulating said measurements to determine whether changes in them are significant; processing the changes; and taking appropriate control actions.

Abstract: Fungal/bacterial atagonist combinations, a seed coated with one of the combinations and a plant protected from plant pathogens by one of the combinations. The invention is also a fungal/bacterial antagonist combination and its use for controlling plant pathogens as a biocontrol agent, bio-pesticide or bio-fungicide.

Abstract: An apparatus for attachment to the bucket of a front end loader, skip loader or any other power-operated bucket. The apparatus comprises a plurality of teeth supported in a frame that attaches to the bucket of a front end loader. The apparatus may be used to sort unwanted material, e.g., small and large pieces of wood, rocks and waste products such as manure, from dirt and then to transfer the unwanted material into the bucket of the loader.

Abstract: A method of training a golf swing including the steps of attaching a device to the golf club that provides a multi angled guide arm which maintains the correct structure between the radial surface of the leading forearm and the hands and wrists of the golfer as they execute the new millennium rotational body swing popularized by today's leading tour professionals.

Abstract: A high-capacity regenerable sorbent for removal of mercury from flue gas and processes and systems for making and using the sorbent. A phyllosilicate substrate, for example vermiculite or montmorillinite acts as an inexpensive support to a thin layer for a polyvalent metal sulfide, ensuring that more of the metal sulfide is engaged in the sorption process. The sorbent is prepared by ion exchange between the silicate substrate material and a solution containing one or more of a group of polyvalent metals including tin (both Sn(II) and Sn(IV)), iron (both Fe(II) and Fe(III)), titanium, manganese, zirconium and molybdenum, dissolved as salts, to produce an exchanged substrate. Controlled addition of sulfide ions to the exchanged silicate substrate produces the sorbent. The sorbent is used to absorb elemental mercury or oxidized mercury species such as mercuric chloride from flue gas containing acid gases (e.g., SO2, NO and NO2, and HCl) and other gases over a wide range of temperatures.

Abstract: An apparatus and method for ventilating tunnels and other confined spaces. The apparatus includes a telescopic ventline assembly. The telescopic ventline assembly includes a plurality of tubes wherein each inner tube or first intermediate tube is slidably disposed within an second intermediate tube or an outer tube, in a telescoping type arrangement. One method involves constructing a ventilation system that includes a plurality of ventline assemblies. Another method involves using the telescopic ventline to ventilate a tunnel or other confined space, e.g., a mine.

Abstract: An apparatus and method for automated movement of a fishing rod. A preferred embodiment comprises a quick-release receptacle for a fishing rod, a drive mechanism, means for connecting the receptacle to the drive mechanism, a programmable controller, an input/output device and a mounting bracket. Preferred methods support a wide range of fishing rod movements, including erratic movements that increase fishing success. Operational modes include fishing (both trolling and jigging), setting a hook and playing a fish.