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Fant
Andrea Fant, Nimis IT
| Patent application number | Description | Published |
|---|---|---|
| 20120133406 | Configurable System for Cancellation of the Mean Value of a Modulated Signal - Some embodiments of the invention relate to a DC offset correction circuit comprising a feedback loop having a DAC controlled by a reconfigurable ADC, which determines (e.g., tracks) the mean value of a modulated input signal. The circuit operates according to two phase process. In a first “pre-modulation” tracking phase, an input signal is tracked by the ADC, which is configured to output the input signal's mean value as a digital code equivalent to the input mean value. The output of the ADC is provided to a DAC, which provides an analog representation of the mean value to an adder that subtracts the mean value from the modulated input signal to generate a bipolar adjusted input signal. In a second “modulation” phase, the estimated mean value is held constant, so that the bipolar adjusted input signal may be provided to an activated modulation circuit for improved system performance. | 05-31-2012 |
| 20120133412 | Square Wave Signal Component Cancellation - Some embodiments of the invention a circuit configured to apply a time domain processing sequence to a modulated input signal to estimate a mean value of the modulated input signal and to subtract the estimated mean value from the modulated input signal, thereby removing the DC offset from the input signal. In one particular embodiment, the time domain processing sequence is based on integration and differentiation of a demodulated output signal. In such an embodiment, a circuit is configured to integrate a demodulated signal to generate an integrated signal having a triangular shaped output signal. The circuit then measures the slopes of the integrated signal, by differentiation of the triangular shaped integrated signal, and generates an appropriate DC offset correction signal based upon the measured slopes. The DC offset correction signal may be added on top of the actual input signal to cancel the unwanted DC offset component. | 05-31-2012 |
Camilla Fant, Kullavik SE
| Patent application number | Description | Published |
|---|---|---|
| 20080249078 | Method and use of nanoparticles to bind biocides in paints - This invention relates to the use of a combination of selected substances in paint to prevent the settlement and growth of different biofouling organisms with a reduced negative effect on the ecosystems compared to present methods. | 10-09-2008 |
| 20090270357 | Method and use of nanoparticles to bind biocides in paints - This invention relates to the use of a combination of selected substances in paint to prevent the settlement and growth of different biofouling organisms with a reduced negative effect on the ecosystems compared to present methods. | 10-29-2009 |
Charles Leon Fant, Honea Path, SC US
| Patent application number | Description | Published |
|---|---|---|
| 20110179781 | HYDRAULIC DRIVE SYSTEM FOR USE IN DRIVEN SYSTEMS - A hydraulic drive system for use in driving a power generator has a hydraulic pump having an input for rotationally driving the hydraulic pump, a flow control valve in fluid communication with the hydraulic pump, a hydraulic motor having a first output and a second output coupled to a hydraulic fluid source, and a pressure regulator positioned intermediate the flow control valve and the hydraulic motor. The pressure regulator is in fluid communication with the hydraulic motor and the flow control valve, and maintains a hydraulic pressure at its input that is higher than at its output to prevent the hydraulic system from stalling. The system further comprises a power generator having an input shaft rotationally coupled to the hydraulic motor first output. | 07-28-2011 |
David Fant, Grand Rapids, MI US
| Patent application number | Description | Published |
|---|---|---|
| 20090144230 | ADDRESS LIST GENERATION SYSTEM AND METHOD EMPLOYING A GEOGRAPHICAL BUFFER ZONE - A method for generating an address list from a database of addresses comprises the steps of receiving at least one geographical criterion from a user, identifying a first geographical region from a user, forming a second geographical region by modifying the first geographical region pursuant to the at least one geographical criterion, wherein the second geographical region is not of the same geographical size as the first geographical region, and generating a list of addresses from the database of addresses which fall within the second geographical region. | 06-04-2009 |
Franky Fant, Wetteren BE
| Patent application number | Description | Published |
|---|---|---|
| 20120045656 | POLYPROPYLENE COMPOSITION IN BLOWN FILM - The present invention relates to a polypropylene composition comprising a first component being a propylene polymer produced in presence of a metallocene-based catalyst system, and a second component being a random copolymer of propylene and one or more comonomers, said random copolymer being produced in presence of a Ziegler-Natta polymerization catalyst. The polypropylene composition of the present invention is particularly suited for blown film and is characterized by excellent optical properties. Further, the present invention relates to a multilayer film or a laminate comprising such a blown film. Additionally, the present invention relates to a process for producing such a blown film, multilayer film or laminate. | 02-23-2012 |
James Andrew Fant, Woodstock, GA US
| Patent application number | Description | Published |
|---|---|---|
| 20120046962 | SYSTEM AND METHOD FOR GLUCOSE MONITORING AND ANALYSIS - Methods, systems, and computer program products for analyzing glucose levels are disclosed. In an aspect, a method for analyzing glucose levels includes receiving a plurality of glucose levels, selecting a subset of glucose levels from among the plurality of received glucose levels that is associated with at least a first healthcare unit of a first healthcare provider, and analyzing the selected subset of glucose levels. | 02-23-2012 |
Karl Fant, Mountain View, CA US
Karl M. Fant, Mountain View, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20090204788 | Programmable pipeline array - Disclosed is an array of programmable data-processing cells configured as a plurality of cross-connected pipelines. An apparatus includes cells capable of performing data-processing functions selectable by a presented instruction. A first set of cells includes an input cell, an output cell, and a series of at least one interior cell providing an acyclic data processing path from the input cell to the output cell. Additional cells are similarly configured. Memory presents configuration instructions to cells in response to a configuration code. Data advances through ranks of the cells. The configuration code advances to memory associated with a rank in tandem with the data. | 08-13-2009 |
Roberto Fant, Milan IT
| Patent application number | Description | Published |
|---|---|---|
| 20080230731 | Ball valve with removable means for retaining the axial seal - A ball valve comprising: | 09-25-2008 |