Abstract: Mechanically stabilized retaining wall structures are comprised of a stabilized earth mass connected to a precast concrete panel facing wall. A lengthwise adjustable turnbuckle style connector assembly accommodates horizontal and vertical offsets in the connection points. An array of the connection assemblies comprise a three-dimensional space truss that accomodates wall movement horizontally and vertically with respect to the wall face as well as perpendicular to the wall.

Abstract: A system and methodology for extraction and aggregation of data from dynamic content is described. In one embodiment, for example, a method is described for extracting and structuring items of data from content available via the Internet, the method comprises steps of: receiving input of a user specifying at least one source of content available via the Internet, types of data to be extracted from the at least one source, and fields for structuring extracted items of data; retrieving content from the at least one source; parsing the retrieved content to extract items of data of the types specified by the user; and mapping the extracted items of data to the fields specified by the user so as to transform the extracted items of data into a structured format.

Abstract: Systems and methods for collecting information distributed over a computer network are described. Problems addressed by the invention include the marking of content distributed over a network, the instant display of current information distributed over a network, and the retrieval of information at a browser without an intermediary step to save the information. The invention enables customized aggregation of content distributed over a network in real-time. The invention includes a recursive scripting language. Scripts in the recursive scripting language may be used to point dynamically to web objects whose URLs have changed. Embodiments include a feature extraction object used for identifying similar information objects. Feature Extraction may use ‘fuzzy logic’ to insure that targeted content is identified despite modifications in the source page.

Abstract: Mechanically stabilized retaining wall structures are comprised of a stabilized earth mass connected to a precast concrete panel facing wall. A lengthwise adjustable turnbuckle style connector assembly accommodates horizontal and vertical offsets in the connection points. An array of the connection assemblies comprise a three-dimensional space truss that accomodates wall movement horizontally and vertically with respect to the wall face as well as perpendicular to the wall.

Abstract: The present invention is drawn to a light bar assembly for guiding the movement of a vehicle on a tilted surface. The light bar assembly is comprised of a housing having a light bar and a tilt sensor. The light bar is disposed in the housing and adapted to guide the movement of the vehicle. In addition, the tilt sensor is disposed in the housing and adapted to indicate the attitude of the vehicle. As such, the attitude of the vehicle is taken into consideration when the vehicle is being guided along the adjusted travel path on the tilted surface. Moreover, with the addition of the light bar assembly, an existing prior art guidance control system can be conveniently and economically upgraded to a robust system that includes the tilt sensor.

Abstract: Systems and methods for collecting information distributed over a computer network are described. Problems addressed by the invention include the marking of content distributed over a network, the instant display of current information distributed over a network, and the retrieval of information at a browser without an intermediary step to save the information. The invention enables customized aggregation of content distributed over a network in real-time. The invention includes a recursive scripting language. Scripts in the recursive scripting language may be used to point dynamically to web objects whose URLs have changed. Embodiments include a feature extraction object used for identifying similar information objects. Feature Extraction may use ‘fuzzy logic’ to insure that targeted content is identified despite modifications in the source page.