Abstract: Method and system for modeling of complex systems using a two-sorted reasoning system. Information is received by Distributed Feature Extraction Processors. A first level of reasoning is performed on the information by Distributed Regular Reasoning Processors. A second reasoning process is performed on the information by Distributed Situation Reasoning Processors, which use a Functional Fabric configured to analyze the information received and use functions to modify previous inferences. Client applications allow for viewing and manipulating both reasoning systems and their associated information.

Abstract: A system for deriving ontologies to support inferencing with changing context, including changes of time. Embodiment of the invention use a unique system for modeling context and the interactions among multiple contexts in order to compute functions that can modify ontologies for presentation to a reasoning system. A parallel unique system allows previous inferences to be retrospectively modified based on newly derived ontological semantics. The system allows for the creation of new ontological elements and auditable models of agency and cause. It can be implemented using methods that delay evaluation until semantic interpretation is required, either at the ontological or inferential level.

Abstract: A system for creating a streaming media navigation and annotation display, allowing for deep annotation and efficient browsing of annotations. A system which additionally allows for annotating spatial elements of media, for example cinematic effects. A method which implements this using reactive methods which allow integration with advanced knowledge representation and display systems.

Abstract: A system for collaborative analysis from different processes on different data sources. The system uses a unique approach to lightweight temporary data structures in order to allow communication of interim results among processes, and construction of semantically appropriate reports. The data structures are generated in near real time and their lightweight nature supports massive scaling, including many diverse streaming inputs.

Abstract: A system for creating links among diverse elements in order to convey a variety of logical relationships. The system uses a unique approach to browser development in order to allow for the delayed transformation of data which has undergone either a change to its actual value, or a change in its relationship to other data. Linked data is left unevaluated until a user desires to view the data through a user interface. This delayed evaluation conserves bandwidth and system resources, and further enables the system to more efficiently create, organize, and maintain relationships between large volumes of diverse elements.

Abstract: A system for deriving ontologies to support inferencing with changing context, including changes of time. Embodiment of the invention use a unique system for modeling context and the interactions among multiple contexts in order to compute functions that can modify ontologies for presentation to a reasoning system. A parallel unique system allows previous inferences to be retrospectively modified based on newly derived ontological semantics. The system allows for the creation of new ontological elements and auditable models of agency and cause. It can be implemented using methods that delay evaluation until semantic interpretation is required, either at the ontological or inferential level.

Abstract: A remote control circuit for a hard wired remote control controlling multiple functions in a multiple motor device has a reduced number of wires extending between the hand held control and the motor control circuit. The circuit includes a rectifier for generating a positive control voltage and a negative control voltage which are separately supplied along individual wires to the hand held control, and a single wire extending between the hand held control and the control circuit for each function, the voltage appearing along the wire designating the direction of movement of the function. A pair of parallel connected LEDs sense the polarity of the voltage and energize a triac corresponding to the polarity of the voltage appearing along the control wire to energize the proper winding of a reversible motor.

Abstract: A microprocessor based pellet mill controller provides fully automatic, programmed operation of a pellet mill with operator selection from among several operating system parameters to control a pellet run. The controller comprises an operator's console having a plurality of switches to permit operator selected between manual or automatic control of individual equipment in the mill; a plurality of switches to permit operator selection of a pellet formulation and mill load; a plurality of digital displays to monitor the status of ingredient input rates and total, and system operating parameters and totals; and a plurality of display lights to cue the operator and indicate equipment status. A software package is disclosed for achieving fully automatic operation, the microprocessor being capable to re-programming to alter its mode of operation.

Abstract: A heat exchanger for use in the production of pellets, such as in a feed pellet mill, where both steam and water are used in a conditioner to condition milled material before pelleting. The heat exchanger has a steam inlet for delivery of steam to the chamber from a steam supply and a steam outlet for delivery of steam to the conditioner. A portion of the chamber defines a collector for the collection of condensate and has a second outlet for the delivery of the condensate from the chamber back to the steam supply. A coil surrounds at least a portion of the chamber to provide heat exchange between the chamber and the coil so that water passing through the coil is heated by the heat exchange from said chamber for delivery to the conditioner.

Abstract: A control system for an automatic pellet producing system for producing pellets from a milled material of a selected composition. A difference in temperature of the material across the mill (.DELTA.T mill), is sensed and the proportion of selected ingredients of the material is controlled prior to entering the pellet mill to maintain .DELTA.T mill within a prescribed range.

Abstract: A flow rate sensor particularly for use with pelleted, granular, or powdered materials having a support and a pivotal member which is pivotally mounted to the support for pivotal movement about a generally vertical axis. An arm extends from the pivotal member and a deflection plate is mounted at the extended end of the arm for impingement of a vertical flow of material thereagainst such that the deflection plate resolves the vertical flow of material into a horizontal force component producing horizontal deflection of the deflection plate and angular deflection of the pivotal member about the pivotal axis. The pivotal mounting for the pivotal member includes a thin shim secured to the pivotal member and support providing flexing of the shim over a section thereof located between the pivotal member and the support.

Abstract: An image counter and automatic control for same for searching a roll of microfilm or the like having images thereon and for stopping and positioning on a selected image for viewing, printing, or the like. The system generally comprises a film drive for driving the film in the forward and reverse directions, a source of light that impinges on the film as it moves past a given location, the images on the film being detectable by either the passage or impedance of the impinging light rays as compared to the other portions of the film. A plurality of photodetecting means are positioned on the side of the film opposite the light source for producing electrical signals in response to the presence or absence of light detected thereby, and electrical network means are provided for controlling the film drive in response to the signals from the photodetecting means.

Abstract: An electric heater having a ceramic core with a heating element surrounding the core and a jacket surrounding the heating element such that the heating element is secured to the jacket but there is no chemical bonding between the heating element and the core. In the method of producing the electric heater, the core is formed in an uncured state and then surrounded with the heating element. The heating element is surrounded by a jacket such that the heating element is secured to the jacket, and the core is thereafter cured.In producing an article such as the core of the heater from a thermosetting type material, the material is preheated to within a range so as to soften the material sufficiently for injection into a mold. The mold is preheated to a temperature sufficient to cure the material after injection into the mold.

Abstract: A system for automatically producing pellets, and more particularly feed pellets from a milled material. A mixture of milled material of a selected composition is fed to a pellet producing means. The moisture content of the material as it enters the pellet producing means is automatically controlled within prescribed limits as is the feed rate of the material into the producing means, such that there can be no increase in the feed rate unless prescribed moisture conditions are satisfied. Further control means control the feed rate of the material in accordance with prescribed load conditions on the producing means and establish an automatic sequencing of various controlled parameters when an overload condition occurs to prevent damage to the system, relieve the overload condition, and restart the system.Once the system is activated, operation is completely automatic to establish optimum conditions for maximum productivity, pellet quality, and system life.