Abstract: In equities trading, users typically develop trading strategies designed to achieve profitable returns. The trading strategies may include rules surrounding how to respond to particular market conditions. However, when a wide variety of conflicting market scenarios arise, users are often confused and unsure of how to untangle all the conflicting market conditions and struggle with making a final trading decision. The disclosed trade execution engine uses a switching matrix model to separate the different market conditions and reacts to the different market states based on intelligent execution driving signals.

Abstract: A bandage for aborting an infection caused by staph bacterium (a “staph spot”) at its incipient stage preventing the emergence of a boil, comprising: a pad having a central aperture; an adhesive covering strip long enough to cover the pad attached to the top thereof at only one point for attachment to the subject's skin having a width less than that of the central aperture to form an air chamber and at least one tunnel which passes through the wall of the pad from outside to inside to the central aperture. The bandage is used by affixing the pad and one end of the adhesive covering strip to the skin, with the central aperture encircling the staph spot without touching it and taping down the other end of the strip for affixing the strip at both its ends from atop the pad onto the subject's skin.

Abstract: A method of preparing a natural sweetener from a heat-processed powdered fruit extract of the cucurbitaceae family, such as luo han guo is provided. In one embodiment, the method provides a cleaner tasting and concentrated natural sweetener in which objectionable flavors, odors, colors, and insoluble components are removed to form the natural sweetener.

Abstract: A method for purifying water, comprising separating a supply stream into a permeate stream and a reject stream, removing non-monovalent salt impurities from the reject stream to produce a treated stream; providing the treated stream to a concentrating compartment of an electrodeionization unit; and, producing an EDI product stream of purified water.

Abstract: A method of preparing a natural sweetener from a heat-processed powdered fruit extract of the cucurbitaceae family, such as luo han guo is provided. In one embodiment, the method provides a cleaner tasting and concentrated natural sweetener in which objectionable flavors, odors, colors, and insoluble components are removed to form the natural sweetener.

Abstract: A method of preparing a natural sweetener from a heat-processed powdered fruit extract of the cucurbitaceae family, such as luo han guo is provided. In one embodiment, the method provides a cleaner tasting and concentrated natural sweetener in which objectionable flavors, odors, colors, and insoluble components are removed to form the natural sweetener.

Abstract: A method for purifying water, comprising separating a supply stream into a permeate stream and a reject stream, removing non-monovalent salt impurities from the reject stream to produce a treated stream; providing the treated stream to a concentrating compartment of an electrodeionization unit; and, producing an EDI product stream of purified water.

Abstract: Water purification systems include a reverse osmosis unit, a treatment unit, and an electrodeionization unit. A reverse osmosis reject stream from the reverse osmosis unit is treated in the treatment unit and provided to concentrating compartments of the electrodeionization unit.

Abstract: Water purification systems include a concentrate filtration membrane and an electrodeionization unit. A concentrate effluent stream from the electrodeionization unit is filtered in the concentrate filtration membrane; the filtered concentrate effluent stream is provided to concentrating compartments of the electrodeionization unit.

Abstract: An apparatus for recapturing electrical charge from a capacitor is provided. The apparatus includes a charge recovery controller configured to generate a signal indicating when the electrical charge from the capacitor is to be recovered. The apparatus also contains a charge recovery circuit configured to transfer the electrical charge from the capacitor to a battery upon receipt of the signal.

Abstract: A sheet misfeed detection system comprises an audio sensor configured to detect an audio signal generated by a sheet fed by an automatic document feeder (ADF) and a detection module configured to detect a misfeed condition of the sheet based on the audio signal generated by the sheet.

Abstract: An imaging system comprises a calibration system adapted to perform a calibration scan of a charged luminescent calibration strip disposed in a scan window of an automatic document feeder. The calibration system is adapted to determine whether an opaque object is disposed within a visible area defined by the scan window from the calibration scan.

Abstract: A memory management system and method includes, in one embodiment, an index location in a hash table that represents metadata, and a file memory address saved at the index location so that the hash table is searchable by a processor by entering the metadata into a hash function to transform the metadata into the index location where the memory address is stored.

Abstract: Water purification systems include a concentrate filtration membrane and an electrodeionization unit. A concentrate effluent stream from the electrodeionization unit is filtered in the concentrate filtration membrane; the filtered concentrate effluent stream is provided to concentrating compartments of the electrodeionization unit.

Abstract: A controllable thermal warming device for delivering heat to an object by radio frequency signal. The controllable thermal warming device may include a thermal ink heating element comprising a substrate and a conductive ink fixedly disposed on the substrate, a power source operatively coupled to the conductive ink, the power source adapted to deliver a voltage to the conductive ink to cause the conductive ink to radiate heat, a controller operatively coupled to the power source and the conductive ink, the controller adapted to control the voltage delivered to the conductive ink and to detect an operating characteristic of the conductive ink and adjust the voltage in response to the operating characteristic, and means for controlling the controller by radio frequency. The controllable thermal warming device may also include a sensor to provide the operating characteristic to the controller.

Abstract: An imaging device power management system comprises a control circuit adapted to adapted to vary a duty cycle of a scanning module of an imaging device during a scanning operation performed by the scanning module based on a source of energy coupled to the imaging device for operating the scanning module.

Abstract: A controllable thermal warming device for delivering heat including a thermal ink heating element removably secured to any suitable structure, including, for example, a blanket, clothing, consumer product, farming product, restaurant product, HVAC product, building construction products, hospital and other medical products, and vehicle. The device comprising a substrate and a conductive ink fixedly disposed on the substrate, means for removably securing the substrate to the structure, a power source operatively coupled to the conductive ink, the power source adapted to deliver a voltage to the conductive ink to cause the conductive ink to radiate heat, a controller operatively coupled to the power source and the conductive ink.

Abstract: A duplex detection imaging system comprises a scanning device having a photosensitive element disposed therein for receiving light reflected from a front surface of a document. The photosensitive element is also adapted to receive light reflected from a back surface of the document while the front surface of the document is oriented toward the photosensitive element for determining whether an image resides on the back surface of the document.

Abstract: Water purification systems include a reverse osmosis unit, a treatment unit, and an electrodeionization unit. A reverse osmosis reject stream from the reverse osmosis unit is treated in the treatment unit and provided to concentrating compartments of the electrodeionization unit.

Abstract: A “see-through” scanner comprises a touch-sensitive panel that enables a scanner user to designate an area to be scanned by touching the scanner.