Abstract: A user interface includes a first view transmitted from a server computer system to the client computer system, the first view including a map and a search identifier. A second view transmitted from the server computer system to the client computer system for display at the client computer system includes a map and the information relating to the geographic location of the first search request may be used to indicate the geographic location on the map of the second view, wherein the second view includes at least a first static location marker on the map of the second view at a first fixed location due to selection of a location marker at the first fixed location on the map of the first view.

Abstract: A user interface is described wherein information relating to a respective one of the search results are displayed on a map upon selection of at least one component of the respective search result.

Abstract: Software, methods, and system for data connectivity and integration having a transformation and exchange gateway are provided.

Abstract: An automation control system can be efficiently developed and maintained as a hierarchical arrangement of configured components that pass process control parameters received from a control component and return reports back to the control component. In particular, control components compare a current configuration to a validated, saved configuration in order to report a configuration status as to whether a process can be conducted as validated. Yet, changes to the configuration of the automation control system that do not affect a validated portion do not preclude continued validated processing.

Abstract: Software, methods, and system for data connectivity and integration having a transformation and exchange gateway are provided.

Abstract: A lined conduit formed by decorrugating a corrugated liner conduit inside a first conduit is described. A method and apparatus for forming the lined conduit are also described. The corrugated liner conduit may be positioned inside the first conduit. Each end portion of the corrugated liner conduit may be coupled to a hydraulic expander. Each hydraulic expander may include a hydraulic cylinder. Each hydraulic cylinder may include a piston rod with an opening along the length of the piston rod. The corrugated liner conduit may be evacuated through a valve assembly coupled to the passageway in one of the piston rods. The evacuated corrugated liner conduit may be pressurized with fluid from a fluid source coupled to the valve assembly. Pressurizing the corrugated liner conduit may expand corrugations in the corrugated liner conduit to form a decorrugated liner in the first conduit.

Abstract: A utility conservation system and method uses a system controller to detect an access device entering or leaving a building area. A wireless transmission corresponding to the detection is received by one or more interruption devices that connect or remove an electrical load from an electrical supply for conservation when the building area is unoccupied.

Abstract: A conduit modifier may be used to corrugate at least a portion of a conduit. The conduit modifier may include at least a first plurality of rollers arranged in a first pattern around a passageway. The first plurality of rollers may form ridges and grooves lengthwise along a conduit passing through the passageway. A second plurality of rollers arranged in a second pattern around the passageway may compress ridges formed by the first set of rollers. The ridges may be formed such that a distance from a central axis of the conduit to a highest portion of an outer surface of a ridge is substantially equal to a distance from the central axis of the conduit to an outer surface of the un-corrugated portion of the conduit. The corrugated portion of the modified conduit may be expandable.

Abstract: A conduit modifier may be used to corrugate at least a portion of a conduit. The conduit modifier may include at least a first plurality of rollers arranged in a first pattern around a passageway. The first plurality of rollers may form ridges and grooves lengthwise along a conduit passing through the passageway. A second plurality of rollers arranged in a second pattern around the passageway may compress ridges formed by the first set of rollers. The ridges may be formed such that a distance from a central axis of the conduit to a highest portion of an outer surface of a ridge is substantially equal to a distance from the central axis of the conduit to an outer surface of the un-corrugated portion of the conduit. The corrugated portion of the modified conduit may be expandable.

Abstract: A weed extractor utilizing a cutting head attached to a shaft with a method for removing extracted weeds from the cutting head. Such extractor designed for use with a standard portable hand-held drill.

Abstract: A conduit modifier may be used to corrugate at least a portion of a conduit. The conduit modifier may include at least a first plurality of rollers arranged in a first pattern around a passageway. The first plurality of rollers may form ridges and grooves lengthwise along a conduit passing through the passageway. A second plurality of rollers arranged in a second pattern around the passageway may compress ridges formed by the first set of rollers. The ridges may be formed such that a distance from a central axis of the conduit to a highest portion of an outer surface of a ridge is substantially equal to a distance from the central axis of the conduit to an outer surface of the un-corrugated portion of the conduit. The corrugated portion of the modified conduit may be expandable.

Abstract: Software, methods, and system for data connectivity and integration having a transformation and exchange gateway are provided.

Abstract: Software, methods, and system for data connectivity and integration having a transformation and exchange gateway are provided.

Abstract: A hoist for lifting a person includes support wheels, a steering arrangement and a drive arrangement including a motive driven wheel (or wheels) for engaging the ground surface.

Abstract: A pressure sensor is arranged to sense the pressure of a pressurized welding gas and produce a variable control output dependent upon the pressure level sensed. A control signal is initiated in response to pressure of a predetermined level being sensed, the control signal being passed to the welding apparatus driver circuitry to inhibit the welding operation.

Abstract: An interactive light display includes multiple LED's selectively arranged to provide a light display, each of the LED's being capable of a plurality of activation states. Multiple fiber optic strands are also included, each strand having one end near one of the LED's and extending away from the LED to carry light outward from the LED. A computer is used for controlling the activation state of each of the LED's, allowing a wide variety of routines to be run with the display. Standard computer cable is used for connecting each of the LED's to the controlling computer, such that the activations states of all the LED's may be controlled to form selected light patterns. At least one one-way hinge may be positioned on each branch of the tree such that the distal portion of the branch is capable of hinging only upwards relative to the branch.

Abstract: The present invention is directed to an improved process for inhibiting calcium carbonate scaling in aqueous systems such as that employed in the kraft process for the production of wood pulp. Such an improved process is achieved by the addition to the system of at least one antiscalant comprising at least one monomer unit derived from the group consisting of 1,2-dihydroxy-3-butene, N-(hydroxymethyl) acrylamide, and N-(sulfomethyl) acrylamide, and at least one monomer unit derived from the group consisting of maleic acid, acrylic acid, acrylamide, methacrylic acid, itaconic acid, vinyl sulfonic acid, styrene sulfonic acid, N-tertbutylacrylamide, butoxymethylacrylamide, N,N-dimethylacrylamide, sodium acrylamidomethyl propane sulfonic acid, and salts thereof.

Abstract: The present invention is directed to an improved process for inhibiting calcium carbonate scaling in aqueous systems such as that employed in the kraft process for the production of wood pulp. Such an improved process is achieved by the addition to the system of at least one antiscalant comprising at least one monomer unit derived from the group consisting of 1,2-dihydroxy-3-butene, N-(hydroxymethyl) acrylamide, and N-(sulfomethyl) acrylamide, and at least one monomer unit derived from the group consisting of maleic acid, acrylic acid, acrylamide, methacrylic acid, itaconic acid, vinyl sulfonic acid, styrene sulfonic acid, N-tertbutylacrylamide, butoxymethylacrylamide, N,N-dimethylacrylamide, sodium acrylamidomethyl propane sulfonic acid, and salts thereof, with with the proviso that said polymers do not contain the monomer unit —(CH2—CH═CH—CH2—O)—.

Abstract: The present invention provides a novel class of polymer antiscalants which are polymers comprising a 1,2-dihydroxy-3-butene monomer unit and at least one monomer unit derived from the groups consisting of maleic acid, acrylic acid, acrylamide, methacrylic acid, itaconic acid, vinyl sulfonic acid, styrene sulfonic acid, N-tertbutylacrylamide, butoxymethylacrylamide, N,N-dimethylacrylamide, sodium acrylamidomethyl propane sulfonic acid, and salts thereof, with the proviso that said polymers do not contain the monomer unit —(CH2—CH═CH—CH2—O)—.