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Babin
Didier Babin, Montigny FR
| Patent application number | Description | Published |
|---|---|---|
| 20080261997 | USE OF AMINOINDAZOLE DERIVATIVES FOR THE INHIBITION OF TAU PHOSPHORYLATION - The present invention relates to the use of novel derivatives of general formula (I) | 10-23-2008 |
| 20100093668 | N,N'-2,4-DIANILINOPYRIMIDINE DERIVATIVES, PREPARATION THEREOF AS DRUGS, PHARMACEUTICAL COMPOSITIONS ESSENTIALLY AS IKK INHIBITORS - The disclosure relates to a compound of formula (I): | 04-15-2010 |
| 20100099694 | 2-ANILINO-4-HETEROARYL PYRIMIDINE DERIVATIVES, AND PREPARATION THEREOF AS MEDICAMENTS, PHARMACEUTICAL COMPOSITIONS, AND IN PARTICULAR IKK INHIBITORS - The disclosure relates to a compound of formula (I): | 04-22-2010 |
Didier Babin, Paris FR
| Patent application number | Description | Published |
|---|---|---|
| 20110178053 | AZACARBOLINE DERIVATIVES, PREPARATION METHOD THEREOF AND THERAPEUTIC USE OF SAME - The invention relates to novel azacarbonlines having formula (I), wherein: R3, R4 represent independently H; hal; CF | 07-21-2011 |
Dmitry Nikolaevich Babin, Moscow RU
| Patent application number | Description | Published |
|---|---|---|
| 20110033037 | ADAPTIVE FILTERING WITH FLEXIBLE SELECTION OF ALGORITHM COMPLEXITY AND PERFORMANCE - An adaptive filter configured to use multiple algorithm species that differ in the quality of echo suppression and respective burdens imposed on the computational resources of the host communication device. Depending on the available computational budget, the adaptive filter selects an algorithm species that, while supporting a relatively high quality of echo suppression, involves a relatively low risk of overwhelming the computational resources. The adaptive filter monitors changes in the available computational budget and, if appropriate or necessary, can change the algorithm species to maintain a quality of echo suppression that is optimal for the current computational budget. If a change of the algorithm species is initiated, then at least a portion of internal algorithm data from the previously running algorithm species might be transferred for use in the subsequent algorithm species. | 02-10-2011 |
Francois Babin, Cugnaux FR
| Patent application number | Description | Published |
|---|---|---|
| 20100184489 | METHOD AND APPARATUS FOR REDUCING POWER CONSUMPTION IN A WIRELESS DEVICE - A method and apparatus are provided for reducing power consumption within a wireless device operating on a downlink shared control channel. The method includes the steps of monitoring the downlink shared control channel for control messages, detecting an access grant from a cyclic redundancy check process, decoding the detected access grant and determining a type of access grant from the decoded access grant and activating a portion of the wireless device in response to the determined type of access grant. | 07-22-2010 |
François Babin, Quebec CA
| Patent application number | Description | Published |
|---|---|---|
| 20100039637 | DIGITAL SIGNAL PROCESSING IN OPTICAL SYSTEMS USED FOR RANGING APPLICATIONS - Methods and apparatuses for reducing the response time along with increasing the probability of ranging of optical rangefinders that digitize the signal waveforms obtained from the pulse echoes returned from various types of objects to be ranged, the pulse echoes being too weak to allow successful ranging from a single waveform or the objects being possibly in motion during the capture of the pulse echoes. In a first embodiment of the invention, the response time at close range of a digital optical rangefinder is reduced by using a signal averaging process wherein the number of data to be averaged varies with the distance according to a predetermined function. In a second embodiment of the invention, the probability of ranging objects in motion along the line of sight of a digital optical rangefinder is increased and the object velocity measured by performing a range shift of each acquired signal waveform prior to averaging. In a third embodiment of the invention, the signal waveforms acquired in the line of sight of a digital optical rangefinder are scanned over a predetermined zone and range shifted and averaged to allow for early detection and ranging of objects that enter in the zone. | 02-18-2010 |
François Babin, Quebec CA
| Patent application number | Description | Published |
|---|---|---|
| 20080309914 | METHOD FOR DETECTING OBJECTS WITH VISIBLE LIGHT - A method for detecting an object using visible light comprises providing a visible-light source having a function of illuminating an environment. The visible-light source is driven to emit visible light in a predetermined mode, with visible light in the predetermined mode being emitted such that the light source maintains said function of illuminating an environment. A reflection/backscatter of the emitted visible light is received from an object. The reflection/backscatter is filtered over a selected wavelength range as a function of a desired range of detection from the light source to obtain a light input. The presence or position of the object is identified with the desired range of detection as a function of the light input and of the predetermined mode. | 12-18-2008 |
| 20090119044 | DIGITAL SIGNAL PROCESSING IN OPTICAL SYSTEMS USED FOR RANGING APPLICATIONS - Methods and apparatuses for reducing the response time along with increasing the probability of ranging of optical rangefinders that digitize the signal waveforms obtained from the pulse echoes returned from various types of objects to be ranged, the pulse echoes being too weak to allow successful ranging from a single waveform or the objects being possibly in motion during the capture of the pulse echoes. In a first embodiment of the invention, the response time at close range of a digital optical rangefinder is reduced by using a signal averaging process wherein the number of data to be averaged varies with the distance according to a predetermined function. In a second embodiment of the invention, the probability of ranging objects in motion along the line of sight of a digital optical rangefinder is increased and the object velocity measured by performing a range shift of each acquired signal waveform prior to averaging. In a third embodiment of the invention, the signal waveforms acquired in the line of sight of a digital optical rangefinder are scanned over a predetermined zone and range shifted and averaged to allow for early detection and ranging of objects that enter in the zone. | 05-07-2009 |
| 20100006786 | METHOD AND APPARATUS FOR OPTICAL LEVEL SENSING OF AGITATED FLUID SURFACES - A method and apparatus provide for non-contact optical measurement of the level of a fluid stored in a tank or container, the surface of the fluid being possibly agitated. The method processes numerically the digitized signal waveforms generated by a lidar apparatus based on a pulsed time-of-flight modulation scheme. A key step of the numerical processing is the computation of a waveform in which each data point is obtained from a statistical estimator of the variability of the amplitude signal echo measured at the distance from the lidar apparatus that corresponds to the rank of the data point in the waveform. The statistical estimator is preferably the standard deviation. By using a statistical estimator of the variability of the captured signal amplitude, the specific signal echo returned from an agitated fluid surface can be greatly amplified as compared to the signal echoes returned from any obstacle or medium that could be present along the path of the optical beam radiated by the lidar apparatus. The method then allows for an efficient retrieval of the useful signal echo from which the level of the fluid surface can be reliably measured with greater accuracy, particularly in situations where the useful signal echo would be buried in a strong signal echo returned from any optically scattering or absorbing medium that would fill in the volume of the tank above the fluid surface. | 01-14-2010 |
| 20100039637 | DIGITAL SIGNAL PROCESSING IN OPTICAL SYSTEMS USED FOR RANGING APPLICATIONS - Methods and apparatuses for reducing the response time along with increasing the probability of ranging of optical rangefinders that digitize the signal waveforms obtained from the pulse echoes returned from various types of objects to be ranged, the pulse echoes being too weak to allow successful ranging from a single waveform or the objects being possibly in motion during the capture of the pulse echoes. In a first embodiment of the invention, the response time at close range of a digital optical rangefinder is reduced by using a signal averaging process wherein the number of data to be averaged varies with the distance according to a predetermined function. In a second embodiment of the invention, the probability of ranging objects in motion along the line of sight of a digital optical rangefinder is increased and the object velocity measured by performing a range shift of each acquired signal waveform prior to averaging. In a third embodiment of the invention, the signal waveforms acquired in the line of sight of a digital optical rangefinder are scanned over a predetermined zone and range shifted and averaged to allow for early detection and ranging of objects that enter in the zone. | 02-18-2010 |
| 20100042362 | DIGITAL SIGNAL PROCESSING IN OPTICAL SYSTEMS USED FOR RANGING APPLICATIONS - Methods and apparatuses for reducing the response time along with increasing the probability of ranging of optical rangefinders that digitize the signal waveforms obtained from the pulse echoes returned from various types of objects to be ranged, the pulse echoes being too weak to allow successful ranging from a single waveform or the objects being possibly in motion during the capture of the pulse echoes. In a first embodiment of the invention, the response time at close range of a digital optical rangefinder is reduced by using a signal averaging process wherein the number of data to be averaged varies with the distance according to a predetermined function. In a second embodiment of the invention, the probability of ranging objects in motion along the line of sight of a digital optical rangefinder is increased and the object velocity measured by performing a range shift of each acquired signal waveform prior to averaging. In a third embodiment of the invention, the signal waveforms acquired in the line of sight of a digital optical rangefinder are scanned over a predetermined zone and range shifted and averaged to allow for early detection and ranging of objects that enter in the zone. | 02-18-2010 |
Gerard Babin, Bieville Beuville FR
| Patent application number | Description | Published |
|---|---|---|
| 20110055532 | METHOD FOR CONFIGURING AN ELECTRONIC ORGANIZER - This method for configuring an electronic organizer installed in an item of electronic equipment comprises: a step of obtaining, based on digital data resulting from a digitization of a representation of a code, data encoded in this code and comprising at least one item of date information associated with a content; and a step of configuring said electronic organizer in order to program, on at least one date or at at least one time defined by this item of date information, an execution of a function relating to said content. | 03-03-2011 |
Gilbert Babin, Montreal CA
| Patent application number | Description | Published |
|---|---|---|
| 20090106280 | Semantic-Based Lossy Compression - Systems and methods for providing reduced object data to devices. Context can be received from a device. The context can be used to determine what portion of an object is used by an application executed on the device. The object can be reduced prior to communicating the data to the device, thereby conserving resources associated with the device. | 04-23-2009 |
Perrine Babin, Rouen FR
| Patent application number | Description | Published |
|---|---|---|
| 20120108694 | METHOD FOR SYNTHESISING A BLOCK COPOLYMER ALLOY HAVING IMPROVED ANTISTATIC PROPERTIES - The invention relates to a method for synthesising a block copolymer alloy including at least one rigid polyamide block PA, including the steps of: a) producing said block copolymer; b) adding, during step a) and to at least a portion of said block copolymer, 0.1 to 30 wt % of at least one organic salt in the molten state relative to the total weight of the alloy, so that the alloy thus obtained has improved antistatic properties and identical mechanical properties when compared to the same polymer produced without adding an organic salt. The invention also relates to a block copolymer alloy having improved antistatic properties and obtained by said method, to the use thereof in a polymer matrix, and to a composition containing same. | 05-03-2012 |