119results about How to "Prevent excessive input" patented technology

Real time security, integrity, and reliability postures of operational (OT), information (IT), and security (ST) systems, as well as slower changing security and operational blueprint, policies, processes, and rules governing the enterprise security and business risk management process, dynamically evolve and adapt to domain, context, and situational awareness, as well as the controls implemented across the operational and information systems that are controlled. Embodiments of the invention are systematized and pervasively applied across interconnected, interdependent, and diverse operational, information, and security systems to mitigate system-wide business risk, to improve efficiency and effectiveness of business processes and to enhance security control which conventional perimeter, network, or host based control and protection schemes cannot successfully perform.

A system for the management of thermal transfer in a gas turbine engine includes a heat generating sub-system in operable communication with the engine, a fuel source to supply a fuel, a fuel stabilization unit to receive the fuel from the fuel source and to provide the fuel to the engine, and a heat exchanger in thermal communication with the fuel to transfer heat from the heat generating sub-system to the fuel. A method of managing thermal transfer in an aircraft includes removing oxygen from a stream of a fuel fed to an engine used to drive the aircraft, transferring heat from a heat generating sub-system of the aircraft to the fuel, and combusting the fuel. A system for the thermal management of an aircraft provides for powering the aircraft, supplying a fuel deoxygenating the fuel, and transferring heat between a heat generating sub-system of the aircraft and the fuel.

In embodiments of the present invention improved capabilities are described for a method comprising hierarchically structuring geographic locations to attach and deliver content to individuals near the geographic locations through a web-based search facility, wherein the geographic locations have data associated with them; storing the geographic locations with their associated data as points of interest (poi) in a poi database; and claiming ownership of the poi by an entity associated with the poi, via an Internet web application and whereby an entry in the poi database is marked as being owned by that entity.

Embodiments of the present invention are directed to a communication system that provides various automated operations, including linking applications and metadata across computational devices, using a stimulus to automatically find and launch associative and/or contextual materials and/or information required to conduct a work session without manually having to locate and launch each of these materials and/or information, and, by monitoring user behavior, creating and maintaining tokens defining the state of an instance of a workflow for later workflow resumption.

An aspect comprises: (a) receiving data describing a trading order; (b) checking the data to determine whether a first set of conditions is satisfied, wherein the first set of conditions is associated with a first set of trading algorithms, and determining that the first set of pre-defined conditions is satisfied; (c) selecting first trading algorithms from the first set of trading algorithms, for execution of the trading order; (d) commencing execution of the trading order; (e) checking, during execution of the trading order, status of the trading order and the first set of conditions; (f) if the first set of conditions is no longer satisfied, checking whether a second set of conditions is satisfied; and (g) if the second set of conditions is satisfied, switching execution of the trading order to second trading algorithms selected from a second set of trading algorithms associated with the second set of conditions.

Reversible acid-gas binding organic liquid systems that permit separation and capture of one or more of several acid gases from a mixed gas stream, transport of the liquid, release of the acid gases from the ionic liquid and reuse of the liquid to bind more acid gas with significant energy savings compared to current aqueous systems. These systems utilize acid gas capture compounds made up of strong bases and weak acids that form salts when reacted with a selected acid gas, and which release these gases when a preselected triggering event occurs. The various new materials that make up this system can also be included in various other applications such as chemical sensors, chemical reactants, scrubbers, and separators that allow for the specific and separate removal of desired materials from a gas stream such as flue gas.

This invention is a method of assembling precision optical or optomechanical components that provides first and second components having respective first and second polished contacting surfaces to be bonded; generates a hydrophilic surface on at least a portion of at least one of the first or second surfaces; rinses the hydrophilic portion with water or another suitable solvent; and contacts the hydrophilic portion of the first or second components with the respective contacting surfaces to be bonded, while maintaining alignment of the two components, to form a single structure

The invention concerns a monitoring system for monitoring patients with disturbed motor function. The monitoring system is characterized by at least one observation station (3) with an electronic camera for recording video motion pictures and devices (10) for marking an object field to be covered by the camera (9), a storage device for the digital storage of video pictures of a patient, which are to be recorded at preselected intervals by the camera in the movement station, an image processing system for processing the video pictures recorded in time intervals to obtain a shortened video picture sequence, and a video display device for displaying the video picture sequence.

A method and a device for visual management of metadata. An area with a plurality of data elements is visualized (504) to the user who determines (508) a route on the area, said route including a number of preferred elements belonging to the plurality of elements, which is detected (512). The preferred elements shall act as targets for a predefined metadata operation (514), e.g. change of a metadata attribute value.

Systems, methods and computer program products for producing dental restorations that can include the use of a computer integrated manufacturing system. Using this system, physical properties of a tooth are collected, for the automated manufacturing of a dental restoration. The invention, in one embodiment, includes creating a color map comprising at least one color value, a computer program product for producing a dental restoration layer, as well as a method for producing a dental restoration using a computerized system.

A powder mixing system and mixer for mixing cement used in cementing oil wells or other similar dry powder mixtures. The mixer is provided with a central recirculation jet and with annularly located alternating recirculation and mix water jets that discharge into the mixing chamber of the mixer in an overlapping fashion to effectively wet dry cement introduced into the mixing chamber. The mix water jets are formed from a set of slots provided both in a rotatable element and from another set of slots provided in a stationary portion so that when the rotatable element rotates, the size of mix water jets is adjusted. Two inlet elbows attach to the inlet of the central recirculation jet to cause the flow from the jet to rotate in a diverging pattern.

Input sources to a display, such as a television, are depicted with a first indicator if active, such as active with a signal having visual information, and are depicted with a second indicator if inactive, such as lacking an active signal. A selection module allows a user of the display to select an active source but precludes selection of an inactive source. For instance, a user is allowed to select highlighted input sources that are active but not allowed to select grayed out input sources that are inactive. An override allows the user to present all input sources with the first indicator, whether or not the input sources are active.

A method for converting a source gamut of an image to a destination gamut includes providing an imaging apparatus having a plurality of destination gamuts, determining a source gamut boundary for the source gamut of the image; selecting an appropriate destination gamut from the plurality of destination gamuts based on a desired output; mapping to the appropriate destination gamut based at least in part on the source gamut boundary; and determining a color conversion lookup table based on the mapping to the appropriate destination gamut for use in replicating the image to provide the desired output using the imaging apparatus.

A shaker movement permits an arbitrary path of motion in a shaker's shaking action. The shaker movement comprises independent control over the "X" and "Y" directions of the shaking actions by a pair of track assemblies, each track assembly comprising a pair of fixed rods and a pair of sliding rods that are interconnected with each other in a rectangular, grid-like pattern. Motion in both directions can be driven by a single motor utilizing independent pulley-and-belt systems or by two synchronized motors which are connected to a sliding rod of each track assembly. By altering the relative amplitude, phase angle, and frequency between the "X" and "Y" directions, the shaking action can follow a desired path. The shaker path can be varied from the traditional circular orbital motion or linear motion, to a new group of shaking patterns in which the direction of the shaking movement can reverse. The new patterns of shaker movement cause the liquid being shaken to be more thoroughly mixed, with less power input, and at a lower angular frequency than is practical with traditional paths of motion. This results in higher rates of gas transfer to and from the liquid, resulting in greater growth of a bacterial culture, and for higher rates of mass transfer at equivalent levels of energy input.

A method and a computer system for operating at least two interconnected control units. The control units access sensor data and each execute at least one computer program for controlling operational sequences, in particular in a vehicle. The control units exchange synchronization information with one another. In order to design and refine a computer system in a way that will enable even especially complex operational sequences, as required in a modern motor vehicle, for example, to be controlled and/or regulated simply and cost-effectively with the aid of the computer system, using conventional control units, the control units execute the same computer program time-synchronously using a settable time lag.

A piston type pumping apparatus comprises a vertically oriented cylinder having a top and a bottom with a first passageway for liquid in the cylinder adjacent to the top thereof. There is a second passageway for liquid in the cylinder adjacent to the bottom thereof A piston is reciprocatingly mounted within the cylinder. A hollow piston rod is connected to the piston and extends slidably and sealingly through the bottom of the cylinder. There is a reload chamber below the cylinder, the piston rod extending slidably and sealingly into the reload chamber and having a third passageway for liquid communicating with the reload chamber. The piston rod has a smaller cross-sectional area within the reload chamber than the piston, whereby liquid in the cylinder acting downwardly on the piston exerts a greater force on the piston than liquid in the reload chamber acting against the piston rod. There is a first one-way valve located in the third passageway which permits liquid to flow from the reload chamber into the piston rod and prevents liquid from flowing from the piston rod into the reload chamber. A fourth passageway for liquid extends from the reload chamber to a source of liquid to be pumped. A second one-way valve in the fourth passageway permits liquid to flow from the source of liquid into the reload chamber and prevents liquid from flowing from the reload chamber towards the source of liquid. There is means for storing pressurized liquid connected to the second passageway for storing pressurized liquid displaced below the piston, as the piston moves downwardly, and to assist in raising the piston and, accordingly, liquid contained within the piston rod, to pump liquid upwardly and through the first passageway.

The invention provides an apparatus and methods for performing process simulation and structural analysis using a hybrid model. For example, a method of the invention automatically defines a hybrid solution domain by dividing a representation of a plastic component or mold cavity into two portions—a portion in which a simplified analysis may be conducted, and a portion in which a more complex analysis is required. The method may use as input any form of CAD data that describes the surface of a component or mold. Furthermore, the invention provides methods for simulating fluid flow within a mold cavity by automatically creating a hybrid solution domain, automatically discretizing the domain, and solving for the distribution of process variables within the solution domain.

A system, method, and computer readable medium for intelligent Internet Protocol Television switching, comprises profiling a set of user preferences, receiving an electronic program guide, and sending a data stream control message based upon the profiled set of user preferences and the received electronic program guide.

A digital synthesizer includes a memory containing values representing amplitudes of a signal such as a sinewave, a digital/analog converter for converting outputs from the memory into an analog signal, and a counter for counting by a predetermined fixed increment, which operates at a high frequency to enable the generation of very precise frequency waveforms. The digital synthesizer has many practical applications including the generation of precise signals to extract information from input radio frequency signals, the obtaining of a precise frequency from a low-cost clock, and the use as a component of a FSK modulator to permit selection between signals of multiple frequencies without any phase discontinuity. Finally, the digital synthesizer can be used in combination with an 8-bit memory, to generate a 10-bit input to a digital-to-analog converter.

It is an object of the present invention to provide an improved method of electro-dewatering substances by increasing the efficiency with which water is removed from the substances, thus permitting substances to attain higher dryness levels with the same energy input and surface area, or to attain similar dryness levels with less energy input or less surface area. The method comprises placing the substance between at least two electrodes, at least one of which is adapted to allow fluid evacuation, depositing an electrolyte at the interface between the substance and one of the electrodes, wherein the two previous steps can be performed in any order, and, before impregnation of the electrolyte into the substance can occur, submitting the substance to a combination of pressure and electrical current so as to remove liquid from the substance; wherein the electrolyte should be added in sufficient quantity to substantially reduce or prevent the voltage drop that occurs near the at least one electrode and in sufficient volume to allow dispersion over the entire surface of the substance.

A medical work station having a solar charging system. The medical work station includes a cart that carries a computer for providing access to and keeping track of medical information. The solar charging system is operatively connected to the computer to provide a solar power input. This solar input provides a constant replenishing of power to the computer as long as there is a source of UV light, such as through inside lighting or through sunlight.