Nickolaos
Nickolaos Mitropoulos, Thomastown AU
Patent application number | Description | Published |
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20110139811 | Fuel dispensing - A fuel dispensing system including a plurality of bowsers for dispensing one of a plurality of different fuels, wherein at least one of the bowsers is connected to fuel dispensing means leading from a plurality of fuel tanks for providing a metered mixture of two fuels including providing metering means for metering two separate fuels for combination in a mixing chamber, a mixing means for substantially homogenising the combined fuels and a dispensing means for dispensing the homogenised combined fuels through the bowser. | 06-16-2011 |
20110168282 | Mobile material transfer system for delivery and receiving of solid and liquid material or combinations thereof - A material transfer unit including: | 07-14-2011 |
20110201063 | Algae growth for biofuels - A method and apparatus of algal oil production including the steps of: control growing to provide intensive growth to supply starting means for algae farming; Farming algae from using primarily sunlight Processing algae from the farmed algae preferably using a wet extraction process: and wherein at least one of the steps includes use of a bag able to be interconnected to gas or liquid flows of at least one of water, CO | 08-18-2011 |
Nickolaos Petris, Orlando, FL US
Patent application number | Description | Published |
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20150066825 | SIMULATED INFRARED MATERIAL COMBINATION USING NEURAL NETWORK - Mipping systems and methods are disclosed. For example, a mipping system can include processing circuitry configured to receive combinations of a plurality of pixels N at a time, each pixel having material codes directed to respective materials of the pixels, where the material codes relate to infrared properties of the respective materials, and N is a positive integer greater than 1; and train an artificial neural network having a classification space by providing respective neurons for each unique combination of material codes, and condition the artificial neural network so that the respective neurons activate when presented with their unique of material code combinations in order to create a combined set of material code parameters for accurate rendering of the mipped pixels. | 03-05-2015 |
Nickolaos Pilatis, Warrington GB
Patent application number | Description | Published |
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20100011772 | FUEL INJECTION SYSTEM - A fuel injection system is provided for a gas turbine, comprising a mains airblast fuel injector having an annular shape, and inner and outer mains swirlers for swirling air past the mains airblast fuel injector. The inner and outer mains swirlers are concentric with the mains airblast fuel injector and are located radially inwardly and radially outwardly of the mains airblast fuel injector, respectively. The mains airblast fuel injector and the inner and outer mains swirlers are so arranged as to produce a fuel spray stream which expands from the mains airblast fuel injector and has a double flame front. The double flame front comprises flame fronts on both the radially inner and radially outer surfaces of the fuel spray stream. | 01-21-2010 |
Nickolaos Savidis, Tucson, AZ US
Patent application number | Description | Published |
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20130182224 | HOLOGRAPHIC ADAPTIVE SEE-THROUGH PHOROPTER - A phoropter having a line of sight for a viewer to see through comprises a lens system in the line of sight, wherein a shape or focal length of at least one lens in the lens system is controllable by means of an electrical signal, electrical field or current. Wavefront sensors of the phoropter detect local tilts of light wavefronts emerging from the eye and generate output signals that are used for controlling the shape or focal length of the at least one lens. Holographic or diffractive elements are used to collect light scattered from an eye of the viewer and image the scattered light to the wavefront sensors. Preferably one or more of the holographic or diffractive elements are away from the line of sight of the viewer. To use the phoropter, light is passed to the lens system, and light scattered by the eye is collected by the holographic or diffractive elements and imaged onto the wavefront sensors. | 07-18-2013 |
20130286309 | Variable Focal Length Achromatic Lens System - A variable focal length achromatic lens includes a flat liquid crystal diffractive lens and a pressure-controlled fluidic refractive lens. The diffractive lens is composed of a flat binary Fresnel zone structure and a thin liquid crystal layer, producing high efficiency and millisecond switching times while applying a low ac voltage input. The focusing power of the diffractive lens is adjusted by electrically modifying the sub-zones and re-establishing phase wrapping points. The refractive lens includes a fluid chamber with a flat glass surface and an opposing elastic polydimethylsiloxane (PDMS) membrane surface. Inserting fluid volume through a pump system into the clear aperture region alters the membrane curvature and adjusts the refractive lens' focal position. Primary chromatic aberration is remarkably reduced through the coupling of the fluidic and diffractive lenses at a number of selected focal lengths. Potential applications include miniature color imaging systems, medical and ophthalmic devices, or any design that utilizes variable focal length achromats. | 10-31-2013 |