Abstract: A vacuum forming apparatus and process for its use in forming a transport tire from an elastomeric material that includes a mold having a cavity or annular area wherein a transport tire core of plies, belt and beads is laid-up on a mandrel located within the mold. The mold receives a cover fitted in sealing engagement over the mold top and a cylindrical canister is fitted through the center of which cover and the mold center that is open at a top end to receive a pour of an elastomeric material mixture and includes a needle valve in its lower end that exhausts into one end of the mold annular area.

Abstract: A urethane wheel that is manufactured by molding, casting, or vacuum forming methods in a mold having a wheel shaped cavity that a wheel core formed from a rigid material such as steel or aluminum has been supported in to receive a flow of a urethane material directed therearound, encapsulating the entire wheel core and forming a wheel capable of supporting a car or light truck traveling at highway speeds.

Abstract: A scanning control circuit generates a clock signal corresponding to an expected scan timing of a resonant scanner. In one approach, the control circuit uses a pair of direct digital synthesis (DDS) integrated circuits. A first DDS chip provides a system clock that is synchronized to the monitored period of the scanner. A second DDS chip generates a frequency chirped signal that has a frequency profile corresponding to a desired pixel clock timing. To control phase precisely, four complementary clock signals are weighted and mixed at light source drivers to produce relative phase shifts for different light sources.

Abstract: A system for manufacturing an elastomeric tire utilizing a separate formation of a package having a tire core shape and containing tire belts, plies and beads. The package is formed by a laying up of layers of pre-cure elastomer intradigitated with sections of porous fabric, where the fabric fibers are placed at desired crossing angles to one another, and the pre-cure elastomer layers are positioned therebetween as a sandwich, with the sandwich then cold rolled into the tire core shape. Inelastic hoop shaped beads are fitted to and encapsulated in the tire core side walls ends and, as required, an inelastic belt is fitted around the tire core tread area that is secured thereto as by cold rolling a layer of pre-cure elastomer thereover, completing the tire core package. The tire core package is fitted into a mold, preferably a spin casting mold, and is supported therein equidistant from the mold cavity walls to receive an elastomer sprayed therein as the mold is spun.

Abstract: A system for manufacturing an elastomeric tire utilizing a separate formation of a package having a tire core shape and containing tire belts, plies and beads. The package is formed by a laying up of layers of pre-cure elastomer intradigitated with sections of porous fabric, where the fabric fibers are placed at desired crossing angles to one another, and the pre-cure elastomer layers are positioned therebetween as a sandwich, with the sandwich then cold rolled into the tire core shape. Inelastic hoop shaped beads are fitted to and encapsulated in the tire core side walls ends and, as required, an inelastic belt is fitted around the tire core tread area that is secured thereto as by cold rolling a layer of pre-cure elastomer thereover, completing the tire core package. The tire core package is fitted into a mold, preferably a spin casting mold, and is supported therein equidistant from the mold cavity walls to receive an elastomer sprayed therein as the mold is spun.

Abstract: An adjustable mirror frame removably attachable to a computer monitor. The frame has a base attachable to a computer monitor and a mirror frame removably attachable to the base in any one of three positions. The mirror frame may be pivoted about the base to provide a desired picture frame position relative to the base and computer monitor.

Abstract: A process for preparing a coated substrate having an MVTR greater than about 5 perms comprises the steps of providing a substrate, applying onto a surface of the substrate a layer of a primer, comprising a polyamine or polyacetate, and extrusion coating a monolithic layer of breathable polymer onto the layer of primer.

Abstract: An adjustable mirror frame removably attachable to a computer mirror. The present invention provides a base attachable to a computer monitor and a mirror frame removably attachable to the base in any one of three positions. The mirror frame may be pivoted about the base to provide a desired picture frame position relative to the base and computer monitor.

Abstract: A scanning control circuit generates a clock signal corresponding to an expected scan timing of a resonant scanner. In one approach, the control circuit uses a pair of direct digital synthesis (DDS) integrated circuits. A first DDS chip provides a system clock that is synchronized to the monitored period of the scanner. A second DDS chip generates a frequency chirped signal that has a frequency profile corresponding to a desired pixel clock timing. To control phase precisely, four complementary clock signals are weighted and mixed at light source drivers to produce relative phase shifts for different light sources.

Abstract: A coated substrate having an MVTR greater than about 5 perms comprises a substrate, a monolithic, extrusion coated breathable polymer layer, and a primer layer intermediate and adhered to the substrate and the monolithic, extrusion coated breathable polymer layer.

Abstract: A system or network for assembling, filing and processing health care data transactions and insurance claims made by patients pursuant to health care policies issued to the patients by insurance companies or other carriers for service provided to the patients at health care facilities. The network comprises a multitude of participating patients, a multitude of health care facilities, and a plurality of insurance companies or other carriers. Each of the patients has a personal data file including a set of patient related data encoded in a machine readable format, and each of the health care facilities has a telecommunications unit and a file reader to read the data on the personal data files and to transmit the patient related data to the telecommunications unit at the facility. The network further includes a central claims processing unit connected to the telecommunications units of the health care facilities to receive the electronic claim forms from those facilities and to adjudicate those claims.

Abstract: An electric guitar has a main body which includes a neck portion. A hinge which connects a control module to the main body enables the main body and control module to be folded together into a more compact form. An outer body has an upper body and rear body and is detachably connected to the main body. The upper body has a flat surface which mates with a corresponding flat surface on the rear body. A machine bolt interconnects the upper and rear bodies and is perpendicular to the flat surfaces which are at selected angles of inclination to allow the upper body to rotate about the bolt and on the surfaces from a position at which it is at a right angle to the rear body to a position at which it is in longitudinal alignment with the rear body. In this position of alignment, the outer body is sufficiently narrow so that it can be placed over and secured to the folded main body and control module and the guitar can fit within a relatively short and narrow.

Abstract: A livestock watering system is provided which is adapted to selectively circulate water in a basin in response to temperature differentials of the water in a lower reservoir portion of the basin and an upper drinking portion of the basin utilizing a thermal-siphon phenomenon. The livestock watering system comprises a housing, a basin supported by the housing (the basin being divided into an upper drinking portion and a lower reservoir portion), a flow control valve operably connected to a pressurized water source for maintaining a substantially constant level of water in the basin, a heating element adapted to selectively heat the water in the lower reservoir portion of the basin, and a temperature sensing assembly for sensing the temperature of the water in the basin. The temperature sensing assembly is operably connected to the heating element for selectively activating the heating element between one of an on mode and an off mode in response to the temperature of the water in the basin.

Abstract: Apparatus for removing volatile components from a liquid includes three distinct sections of a confined passageway for the liquid. The first section is for heating the liquid to a predetermined temperature at a preselected pressure such that vaporization of the volatile components is prevented. The second section of the confined passageway is a restrictive orifice forming flow path. The third section is a volatile component evaporation section. The volatile component evaporation section and the restrictive orifice forming flow path are dimensioned relative to one another and in respect of the preselected pressure and temperature of the liquid product such that the volatile components of the liquid substantially instantaneously vaporize in a flashing action as the liquid passes from the restrictive orifice forming flow path to the volatile component evaporization section.

Abstract: An improved livestock watering system is provided which is adapted to selectively circulate water between a reservoir and a drinking basin in response to the temperature of the water in the drinking basin so as to prevent water in the drinking basin from freezing during low temperature conditions, and to cool the water in the drinking basin during high temperature conditions. The livestock watering system comprises a housing, a drinking basin supported by the housing, a reservoir disposed within the ground so as to be positioned below the frostline of the ground, and a water circulation assembly for selectively circulating water between the reservoir and the drinking basin. A flow control valve, disposed in a lower portion of the drinking basin, is connected to a pressurized water source such that a substantially constant level of water is maintained in the drinking basin.