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Jacquin
Arnaud Jacquin, New York, NY US
| Patent application number | Description | Published |
|---|---|---|
| 20090264786 | System and Method For Signal Denoising Using Independent Component Analysis and Fractal Dimension Estimation - A system and method of signal denoising using Independent Component Analysis (ICA) and fractal dimension analysis of the signal components in the ICA domain is described. The signal components with fractal dimensions higher than a pre-determined threshold are automatically attenuated or canceled in order to alleviate the noise in the signal. The denoised signal is reconstructed using inverse ICA transform of the signal components. | 10-22-2009 |
| 20100191139 | Method and Device for Probabilistic Objective Assessment of Brain Function - A method and apparatus for providing objective assessment of the brain state of a subject using a field portable device. The method includes placing an electrode set coupled to a handheld base unit on the subject's head, acquiring electrical brain signals from the subject through the electrode set, processing the acquired electrical brain signals using a feature extraction algorithm, classifying the extracted features into brain states, computing brain abnormality indices reflecting the probability of correct classification of brain state, and graphically displaying the classification result and the abnormality indices on the handheld base unit. | 07-29-2010 |
| 20110038515 | DEVELOPMENT OF FULLY-AUTOMATED CLASSIFIER BUILDERS FOR NEURODIAGNOSTIC APPLICATIONS - Methods for constructing classifiers for binary classification of quantitative brain electrical activity data is described. The classifier building methods are based on the application of one or more evolutionary algorithms. In one embodiment, the evolutionary algorithm used is a genetic algorithm. In another embodiment, the evolutionary algorithm used is a modified Random Mutation Hill Climbing algorithm. In yet another embodiment, a combination of a genetic algorithm and a modified Random Mutation Hill Climbing algorithm is used for building a classifier. The classifier building methods are fully automated, and are adapted to generate classifiers (for example, Linear Discriminant Functions) with high sensitivity, specificity and classification accuracy. | 02-17-2011 |
Francois Jacquin, Rennes FR
| Patent application number | Description | Published |
|---|---|---|
| 20080278387 | System of Transmit Antennas Adapted to Propagation Conditions for Radio Broadcasting - To broadcast synchronized radio waves in at least one frequency band in a predetermined territory, antennas (AS, ATI, AE) emit waves to respective coverage areas in which receivers (RQ, RB) measure characteristics of the emitted waves and transmit to a central server (SC) . The server analyzes the characteristics (CO) as a function of prediction models for broadcasting waves in the territory in order to determine adjustment parameters for the antennas. The server transmits the adjustment parameters to the antennas to control them in order to offer a greater diversity of radio broadcasting services and to optimize coverage areas according to different wave propagation modes. | 11-13-2008 |
Marc Jacquin, Lyon FR
| Patent application number | Description | Published |
|---|---|---|
| 20100104490 | GAS DEACIDIZING METHOD USING AN ABSORBENT SOLUTION WITH DEMIXING CONTROL - The gaseous effluent to be treated is contacted in C | 04-29-2010 |
| 20100132551 | GAS DEACIDIZING METHOD USING AN ABSORBENT SOLUTION WITH DEMIXING DURING REGENERATION - The gaseous effluent to be treated is contacted in C | 06-03-2010 |
| 20110081287 | GAS DEACIDIZING METHOD USING AN ABSORBENT SOLUTION WITH VAPORIZATION AND/OR PURIFICATION OF A FRACTION OF THE REGENERATED ABSORBENT SOLUTION - The gaseous effluent to be treated is contacted in column C | 04-07-2011 |
Marc Jacquin, Princeton, NJ US
| Patent application number | Description | Published |
|---|---|---|
| 20090018270 | Copolymer having a controlled structure and use thereof - The invention relates to a copolymer having a controlled structure, comprising at least two parts, part A and part B, said parts having different compositions, wherein part A is a hydrophilic or hydrophobic part, and part B is a part comprising units deriving from a monomer B having formula: CH | 01-15-2009 |
Thierry Jacquin, Gieres FR
| Patent application number | Description | Published |
|---|---|---|
| 20090327874 | VALIDATION ASSISTED DOCUMENT CONVERSION DESIGN - Systems and methods are described that facilitate validating electronic document conversion chain design in real time, as a designer edits a conversion chain that converts a document collection between formats. Waypoints are inserted into the document conversion chain by associating validation specifications with selected conversion components in the chain. AS the conversion chain is executed on a document collection, the validation specification is executed on all documents in the collection when a selected conversion component is executed. Validation results are returned to indicate to the designer which documents were successfully converted by the component and which were not. The designer can then modify the conversion chain, which is re-executed, and validation results are again presented to the designer for comparison to the pre-modification validation results. The designer can then approve or reject the modification(s) depending on whether document validation is improved thereby. | 12-31-2009 |