Renard, FR
Alain Renard, Gambaiseuil FR
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20160039267 | CONTROL MODULE FOR AN ELECTRIC APPLIANCE - The invention relates to a control module ( | 02-11-2016 |
Alain Renard, Chabeuil FR
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20080291982 | PROCESSING OF INTERFERENCE ON A RADIOFREQUENCY SIGNAL BY POWER INVERSION - The invention relates to a radiofrequency receiver, notably for satellite positioning applications, needing to operate in an environment where interference is dense, notably when it involves pulses transmitted by DME beacons. Below the useful signal suppression threshold, amplitude or power are inverted to improve the dynamic interference response time. Advantageously, the useful signal suppression threshold and the set point power or amplitude are determined by analyzing the amplitude or power probability density function in its part enriched with low amplitude/power samples. | 11-27-2008 |
20090004990 | AUTOMATIC GAIN CONTROL LOCKED ON TO THE RECEIVED POWER PROBABILITY DENSITY - The invention relates to a radio receiver, notably for applications of satellite positioning, that must operate in an environment in which the interference is dense, notably when it involves pulses transmitted by DME beacons. The effective processing of the interference assumes having an unbiased noise reference. According to the invention, the latter is generated by a signal power probability function analysis in its portion essentially comprising low-power signals. | 01-01-2009 |
20090070635 | METHOD OF IMPROVING THE INTEGRITY AND SAFETY OF AN AVIONICS SYSTEM - The present invention relates to a method of improving the integrity and safety of a system, this method making it possible, on the one hand, to detect and to locate an anomaly of a system, and on the other hand to estimate the impact of such an anomaly on the degradation of performance, with a view to attaining the safety level required and to making the data provided by this system safe, and this method is characterized in that it consists, in a system comprising sub-assemblies, in monitoring the proper operation of sub-assemblies by checking their respective transfer functions in the operational mode with the aid of stimuli dispatched to these sub-assemblies. | 03-12-2009 |
20090104883 | AUTOMATIC GAIN CONTROL LOCKED ON TO THE RECEIVED POWER PROBABILITY DENSITY - The invention relates to a radio receiver, notably for applications of satellite positioning, that must operate in an environment in which the interference is dense, notably when it involves pulses transmitted by DME beacons. The effective processing of the interference assumes having an unbiased noise reference. According to the invention, the latter is generated by a signal power probability function analysis in its portion essentially comprising low-power signals. | 04-23-2009 |
20110043786 | METHOD OF MEASURING THE VELOCITY OF AN AIRCRAFT BY LASER DOPPLER ANEMOMETRY - Method of measuring the velocity of an aircraft at a given instant, by laser Doppler anemometry, by performing the steps of acquiring a backscattered signal on at least three oriented line-of-sight axes, and calculating the spectrum of the backscattered signal on each of the line-of-sight axes. Further, acquiring an additional backscattered signal on at least one additional line-of-sight axis (X | 02-24-2011 |
20110141470 | Servo-Controlled Bistatic Anemometric Probe - Bistatic anemometric optical probes include an emitting first optical head that illuminates a measurement region and a receiving second optical head. The probe includes: optomechanical movement means for moving one of the optical axes of the optical heads in at least one direction called the measurement direction, the optical axis moved being the movable optical axis; measuring means arranged so as to distribute the intensity of the beam backscattered from the measurement region in at least two directions located on either side of the measurement direction and denoted servo-control directions; and a servo-control device connected to the measuring means and to the optomechanical means of moving, said servo-control device including functions making it possible, on the one hand, to determine, from knowledge of the intensity of the backscattered beam in the two servo-control directions, the offset between the measurement direction of the movable optical axis and a direction, called the optimal direction, making it possible to maximize the intensity of the backscattered beam and, on the other hand, to servo-control the direction of said movable optical axis to the optimal direction. | 06-16-2011 |
20110181863 | Single-Particle LIDAR Anemometry Method and System - The present invention concerns a single-particle LIDAR anemometry method and system comprising the continuous emission of one or more light beams through a gas containing particles, said beam being focused onto a measurement volume, a step of detecting a signal backscattered by particles passing through said volume, the method being characterized in that it comprises at least the following phases: | 07-28-2011 |
Amelie Renard, Issy Les Moulineaux FR
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20150177961 | Device With Touch-Sensitive Display Comprising A Mechanism To Copy and Manipulate Modeled Objects - According to the invention, there is provided a computer-implemented method for duplicating a modeled object displayed on a touch screen and designing its duplicated version in a single gesture. The method comprises detecting ( | 06-25-2015 |
20150178991 | Computer-Implemented Method for Designing a Three-Dimensional Modeled Object - A computer-implemented method for designing a three-dimensional modeled object comprising the steps of providing a three-dimensional designing scene ( | 06-25-2015 |
Beatrice Marie Renard, Nay FR
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20130202428 | METHOD FOR ATTACHING THE COVER OF A CENTRIFUGAL COMPRESSOR OF A TURBINE ENGINE, COMPRESSOR COVER IMPLEMENTING SAME AND COMPRESSOR ASSEMBLY PROVIDED WITH SUCH A COVER - An attachment arrangement at a middle of a cover having an elastically deformable portion. The cover includes a concave shell including an inner surface spaced apart from the compressor including an impeller including blades by an attachment. The attachment includes one connection end at the middle of the shell, another end attached to a casing of the turbine engine, and an axisymmetric diaphragm having a generally frusto-conical configuration having an arm profile coupled to the end for attachment to the casing by a double-elbow joint having right and obtuse angles when in a rest position. The distance between the inner surface of the shell and upper edges of the blades can be held constant during operation with minimum clearance adjustment. The cover can be moved such that clearance between the cover and blades of the compressor impeller remains substantially constant and as low as possible. | 08-08-2013 |
Benoit Renard, Marcheprime FR
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20110055929 | METHOD FOR PRODUCING AN IMAGE INTENDED FOR AN OPERATING SYSTEM CALLED OS IMAGE AND CORRESPONDING DEVICE - A method for producing a standard OS image, intended for an operating system, including a compilation of at least one source file into at least one executable file. The method also including forming (form) an intermediate standard OS image (IM | 03-03-2011 |
Benoit Renard, Saint-Cyr-Sur-Loire FR
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20150023078 | POWER DIMMER - A control circuit varies the power of a load powered by an alternating voltage, comprising: a first thyristor and a first diode connected in antiparallel between first and second nodes, the cathode of the first diode being on the side of the first node; a second thyristor and a second diode connected in antiparallel between the second node and a third node, the cathode of the second diode being on the side of the third node; third and fourth diodes connected in antiseries between the first and third nodes, the cathodes of the third and fourth diodes being connected to a fourth node; a transistor between the second and fourth nodes; and a control unit for controlling the first and second thyristors and the transistor. | 01-22-2015 |
Catherine Renard, Rochin FR
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20140219900 | PROCESS FOR PREPARING AN OXYHALOGENIDE AND/OR OXIDE OF ACTINIDE(S) AND/OR OF LANTHANIDE(S) FROM A MEDIUM COMPRISING AT LEAST ONE MOLTEN SALT - The invention relates to a process for manufacturing an oxychloride or oxide of actinide(s) and/or of lanthanide(s) from a chloride of actinide(s) and/or of lanthanide(s) present in a medium comprising at least one molten salt of chloride type comprising a step of bringing said chloride of actinide(s) and/or lanthanide(s) present in said medium comprising at least one molten salt of chloride type into contact with a wet inert gas. | 08-07-2014 |
Christian Renard, Boulogne Billancourt FR
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20110012804 | ARRAY ANTENNA WITH RADIATING ELEMENTS DISTRIBUTED NON-UNIFORMLY IN SUBARRAYS - An array antenna includes radiating elements distributed in sub-arrays, the sub-arrays being fed via substantially identical amplifiers operating at an identical level. The radiating elements of one and the same sub-array are distributed non-uniformly in space, the distance between two adjacent radiating elements being dependent on the law of illumination desired for said array antenna and the technical characteristics of the sub-arrays. | 01-20-2011 |
20140104135 | RADIATING ELEMENT FOR AN ACTIVE ARRAY ANTENNA CONSISTING OF ELEMENTARY TILES - An antenna comprises a plurality of tiles forming an antenna plane, each of said tiles comprising a plurality of radiating elements. Each radiating element comprises a metallic upper patch disposed above a metallic lower patch, the two patches being separated by a layer insulating them electrically. The lower patch is fed with electric current. Each radiating element comprises a conducting frame disposed parallel to the antenna plane and framing the two patches of said element, the two so-called patches being coupled electromagnetically through the aperture of said frame whose body comprises a rear face of small cross section disposed on the side of the lower patch and a front face of larger cross section disposed on the side of the upper patch, so as to widen the angular scan field of a beam in a plane orthogonal to the antenna plane. | 04-17-2014 |
20150380829 | CONFIGURABLE MICROWAVE DEFLECTION SYSTEM - A configurable deflection system for an incident microwave frequency beam exhibiting a wavelength contained in a band of wavelengths corresponding to the microwave frequencies, comprising: a first and a second diffractive dielectric component suitable for each performing a rotation about a rotation axis Z, the deflection system being suitable for generating a microwave frequency beam by diffraction of the incident microwave frequency beam on the first and second components, the microwave frequency beam being oriented according to an angle that is a function of the angular positioning between the first and said second diffractive components, the first and second components respectively exhibiting a first and second periodic structure of first and second periods according to a first and second axis, the first and second structures respectively comprising a plurality of first and second primary microstructures formed respectively on a first and second substrate of first and second substrate refractive indices. | 12-31-2015 |
Christine Renard, Maintenon FR
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20120014892 | NAIL-HARDENING COSMETIC COMPOSITION, USE OF ALDEHYDES TO HARDEN AND STRENGTHEN NAILS, AND METHOD FOR APPLYING SAME - A cosmetic composition for nails containing a concentration less than or equal to 1 wt % of at least one monoaldehyde of the formula (I): R—CHO, where R is a C5-C12 linear alkyl radical or a C5-C12 alkenyl with an unconjugated double bond to the —CHO aldehyde group, as nail hardening agent, and provided in the form of a colored or colorless fingernail polish, a polish undercoat, a peelable polish, a beauty oil, an emulsion or an aqueous solution, or a gel. Also the use of aldehydes of the formula (I) for hardening and strengthening nails and to a method for applying same. | 01-19-2012 |
20140248225 | NAIL-HARDENING COSMETIC COMPOSITION, USE OF ALDEHYDES TO HARDEN AND STRENGTHEN NAILS, AND METHOD FOR APPLYING SAME - A cosmetic composition for nails containing a concentration less than or equal to 1 wt % of at least one monoaldehyde of the formula (I): R—CHO, where R is C5-C12 linear alkyl radical or a C5-C12 alkenyl with an unconjugated double bond to the —CHO aldehyde group, as nail hardening agent, and provided in the form of a colored or colorless fingernail polish, a polish undercoat, a peelable polish, a beauty oil, an emulsion or an aqueous solution, or a gel. Also the use of aldehydes of the formula (I) for hardening and strengthening nails and to a method for applying same. | 09-04-2014 |
Christophe Renard, Toulouse FR
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20140146174 | METHOD AND SYSTEM FOR THE REAL-TIME DETERMINATION OF SIGNALS TO BE SUMMED FROM AMONG A SET OF RECEIVED SIGNALS - A method is provided for the real-time determination of signals to be summed from signals representative of an image portion which are respectively received from detectors belonging to the same optical sensor, the detectors being organized in a matrix formed by rows and columns, the signals to be summed being received on the same column. The method also determines the time during which the detectors must acquire the signals to be summed. The method determines a value representative of a modulation transfer function of at least one lens and/or at least one mirror placed upstream of the optical sensor, and a signal-to-noise ratio of the image portion, based on a location of one of the detectors and on a signal representative of an image portion obtained from the detectors. This representative value is dependent on the number. The method searches for the number and the time maximizing the representative value. | 05-29-2014 |
Christophe Renard, La Varenne Saint Hilaire FR
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20140014262 | Technical marking, in particular for a vehicle, particularly for aircraft - Device for affixing a visual marking on a surface to be marked of a rigid support ( | 01-16-2014 |
Estelle Renard, Bourg-La-Reine FR
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20130045392 | METHOD FOR PREPARING HYDROPHOBIZED BIOMATERIALS, HYDROPHOBIZED BIOMATERIALS AS OBTAINED AND USES THEREOF - The present invention relates to a method for preparing a hydrophobized biomaterial consisting of a hydrophilic material, notably selected from vegetable fibers having hydroxyl functions, on which are grafted chains of polymers having ester functions, said method comprising a step for putting said hydrophilic material in contact with said polymers and for a transesterification reaction between said ester functions and said hydroxyl functions. | 02-21-2013 |
Francis Renard, Saint Bartelemy D'Anjou FR
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20090040064 | Apparatus for Producing an Electric Signal Provided With Luminous Means Characterizing Said Signal - The invention relates to a device supplying an electrical signal for which a characteristic, for example, the voltage is adjustable. The device has a connector at one end of a cable to supply this signal to another electrical device. This connector comprises a transmission means of a light signal for which a visible characteristic depends upon the electrical signal produced. One improvement consists in the light signal coming from a source of white light that is colour modulated by filters. These filters are mechanically integrated into a mobile part belonging to the adjustment means of the signal supplied. The invention also relates to a system comprising the device supplying the signal and the device to be connected, the latter device features a mark identifying the light signal compatible with the electrical signal to receive. | 02-12-2009 |
Franck Renard, Saint Eloi FR
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20130009351 | FUNCTIONAL HYDRO-ELASTIC ELEMENT AND HYDRO-ELASTIC JOINT - The invention relates to a functional hydro-elastic element to be lodged in a hydro-elastic joint for damping load vibrations between two structural parts, in particular a wheel suspension and a vehicle body, the functional hydro-elastic element having a longitudinal axis and a circumferential direction around this longitudinal axis. The functional hydro-elastic element has at least one row of hydraulic chambers, extending circumferentially and comprising at least three hydraulic chambers and at least one throttling duct that enables a communication of liquid between each pair of respective circumferentially adjacent hydraulic chambers so that a variation of at least one working volume of the hydraulic chambers due to load vibrations can be balanced by enabling a flow of liquid into at least one of the other hydraulic chambers. | 01-10-2013 |
Francois-Xavier Renard, Bourges FR
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20100288118 | Firing brakes for cannons or mortars - The invention relates to firing brake assembly for weapons of the type incorporating an actual firing brake and means to modulate the function of said firing brake wherein the modulating means are in the form of a chamber equipped with a piston delimiting an upstream chamber and a downstream chamber, the upstream chamber communicating with the gun barrel by means of an upstream circuit ensuring that part of the combustion gases are taken up and a downstream chamber filled with a fluid and communicating with the firing brake by means of a downstream circuit. | 11-18-2010 |
Gerard Renard, Rueil Malmaison FR
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20100299125 | POROUS MEDIUM EXPLOITATION METHOD USING FLUID FLOW MODELLING - Porous A porous medium exploitation method having application to petroleum exploitation is disclosed using coupling between a reservoir model and a near-wellbore model for modelling fluid flows. Fluid flows within the medium are simulated using a reservoir simulator and a near-wellbore simulator. At each time step, the boundary conditions used by the second simulator are calculated by means of with the reservoir simulator. Numerical productivity indices used by the reservoir simulator are calculated by means of using the near-wellbore simulator. The fluid flows within the porous medium during a given period of time are modelled by repeating the previous stages for several time steps. An optimum medium exploitation scenario is deduced determined from this modelling by taking into accounting for, for example, a well damage due to a drilling fluid, an injection of a polymer solution or of an acid solution in the well. | 11-25-2010 |
Jacques Renard, Champlan FR
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20080272569 | Structural Motor Vehicle Axle System Assembled By Structural Bonding - A motor vehicle axle system including two longitudinal arms made of molded material and a torsionally flexible cross bracing made of high strength material different from the material of the arms, each arm including a lug for assembling by structural bonding the cross bracing to the arms. Each lug has an assembling edge configured to be assembled to one end of the cross bracing by generating self-binding with a surface of the cross bracing, an adhesive layer being applied between the assembling edge and the surface of the cross bracing, and the assembling edge of each lug has a variable thickness along its periphery and in the direction of the lug axis, the thickness being selected so as to minimize stresses exerted on the adhesive in the assembling zone. A method assembles the motor vehicle axle system. | 11-06-2008 |
Jean-Baptiste Renard, Orleans FR
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20110310386 | METHOD AND SYSTEM FOR ANALYSING SOLID PARTICLES IN A MEDIUM | 12-22-2011 |
Jean-Paul Renard, Vanves FR
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20090019560 | CLONED RAT BY NUCLEAR TRANSFER USING ENUCLEATED RAT OOCYTES - The invention relates to a method for cloning in the rat by nuclear transfer. The invention further relates to the rats obtained thus, in the foetal or adult state, as well as use thereof for the production of molecules of interest or as study models. | 01-15-2009 |
20100293623 | Rabbit nuclear cloning method and uses thereof - The invention concerns a method for producing non-human mammal embryos, in particular rabbit by nuclear cloning. The invention also concerns the mammals obtained and their uses. | 11-18-2010 |
Julien Renard, Lambersart FR
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20120208887 | STABLE, LIQUID, READY-TO-USE KETOPROFEN FORMULATIONS - Stable, liquid, ready-to-use ketoprofen formulation for parenteral administration are provided. In some embodiments, the formulation comprises ketoprofen solubilized in a solely aqueous solvent comprising a buffering agent, wherein the composition has a pH of about 5.5 to about 6.5. | 08-16-2012 |
Loïc Renard, Rueil Malmaison FR
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20140314888 | ANTI-INFLAMMATORY COMPOSITION COMPRISING MALVIDIN -3 - O - BETA-GLUCOSIDE AND A PROPOLIS EXTRACT - The present invention relates to an anti-inflammatory composition comprising a plant extract and a propolis extract. | 10-23-2014 |
Loïc Renard, Rueil Malmaison FR
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20120214781 | Antibacterial Food Composition - The present invention relates to an antibacterial food composition comprising a | 08-23-2012 |
Martial Renard, Paris FR
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20080220008 | Mutated Hiv Nef For Modulating Immunity - Described is the use of a mutation of at least one amino acid in the immunosuppressive domain of a HIV or SIV accessory protein, for modulating the immunosuppressive property of the protein. | 09-11-2008 |
20090017454 | BIOSENSORS, METHOD FOR OBTAINING THE SAME AND USES THEREOF - The invention relates to biosensors, methods for obtaining them and their use for detecting, assaying or locating, in direct immunofluorescence, a ligand such as an antigen or hapten, in a heterogeneous population. The biosensor includes (i) at least one fragment of a receptor which is protein in nature, capable of binding to a ligand via an active site, where at least one amino acid residues of the fragment located in the proximity of the active site is naturally present in the form of a cystein (Cys) residue, or is substituted with a Cys residue, and (ii) a fluorophore coupled to the Cys residue. | 01-15-2009 |
20100159480 | BIOSENSORS, METHOD FOR OBTAINING THE SAME AND USES THEREOF - The invention relates to biosensors, methods for obtaining them and their use for detecting, assaying or locating, in direct immunofluorescence, a ligand such as an antigen or hapten, in a heterogeneous population. The biosensor includes (i) at least one fragment of a receptor which is protein in nature, capable of binding to a ligand via an active site, where at least one amino acid residues of the fragment located in the proximity of the active site is naturally present in the form of a cystein (Cys) residue, or is substituted with a Cys residue, and (ii) a fluorophore coupled to the Cys residue. | 06-24-2010 |
20120189647 | POLYPEPTIDE SEQUENCE INVOLVED IN THE MODULATION OF THE IMMUNOSUPPRESIVE EFFECT OF VIRAL PROTEINS - Mutated viral ENV proteins having mutations in the immunosuppressive domain (ISU) of the transmembrane subunit (TM) have decreased immunosuppressive activity with respect to the wild-type ENV protein. Pharmaceutical compositions that include the protein and nucleic acids coding for the protein are also disclosed. | 07-26-2012 |
Michel Renard, Fleac FR
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20090058212 | ELECTRICITY GENERATOR AND AN INSTALLATION COMPRISING A LIGHTING TOWER POWERED BY SUCH A GENERATOR - The present invention provides an electricity generator for a lighting tower having a plurality of discharge lamps, each lamp being of power greater than 750 W, the generator being arranged to be driven by an engine, the generator being a multiphase generator having n phases, where n is an even integer, each phase being independent in a magnetic circuit that is common to all of the phases and being configured to power one lamp, the generator comprising a rotor with permanent magnets, having 3 n poles, and a stator concentric with the rotor and subjected to the radial magnetic flux from the magnets, the stator comprising a stack of laminations of silicon iron having a silicon content greater than 0.5% and of individual thickness greater than 0.35 mm, defining 4 n magnetic circuit teeth, with every other tooth carrying a winding. | 03-05-2009 |
Michel Renard, Le Rheu FR
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20090307806 | GENETIC MARKERS FOR HIGH OLEIC ACID CONTENT IN PLANTS - The present invention relates to a mutated nucleic acid sequence of a delta-12 oleate desaturase enzyme (FAD2)—encoding nucleic acid from a Cruciferae plant, wherein said mutated nucleic acid sequence comprises the non-conservative mutation of at least one nucleotide of at least one codon representing an amino acid selected from the group consisting of: —the amino acid at position 259 of the amino acid sequence of said FAD2, —the amino acid at position 216 of the amino acid sequence of said FAD2, —the amino acid at position 90 of the amino acid sequence of said FAD2, —the amino acid at position 116 of the amino acid sequence of said FAD2, —the amino acid at position 276 of the amino acid sequence of said FAD2. | 12-10-2009 |
20100299779 | METHOD OF PRODUCING DOUBLE LOW RESTORER LINES OF BRASSICA NAPUS HAVING A GOOD AGRONOMIC VALUE - The invention relates to a method of producing a double low restorer line of | 11-25-2010 |
Nicolas Renard, Essex FR
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20140290356 | DEVICE FOR MEASURING LIQUID LEVEL | 10-02-2014 |
Nicolas Renard, Paris FR
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20090063700 | Communication system between a vehicle network and a wayside network - A system for communications between a vehicle network and a wayside network includes a router in the vehicle network configured to manage routing of data over one of at least two clients, and a radio-frequency based communication network for providing a connection between each client and an access point linked to the wayside network. Monitoring means in a vehicle of the vehicle network are configured to control a quality of the connection in order to configure the router so that one of the clients is selected for the data routing between the vehicle and the wayside network. | 03-05-2009 |
20100049830 | High Availability Network System - A communication system adapted for a vehicle includes a network for communication between at least two communication interfaces respectively connected to a first controller which manages/runs a control application and a second controller which also manages/runs the control application. The communication interfaces have, per controller, at least one communication port from which a communication link is possible. The communication link is a PLC (Power Line Communication) link having at least two electrically conductive links connected to each of the respective communication ports through at least one coupling transformer, for a control application transmission between the two communication interfaces. | 02-25-2010 |
Nicolas Renard, Carrieres Sous Poissy FR
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20080236681 | Flap Valve - A valve has a first duct and a second duct into which the first duct opens at right angles, thereby defining an intersection that forms a seat for a valve disk that slides in the second duct at right angles to the seat between a closed position and an open position. The valve disk has, facing the seat, a deviation surface of curvilinear profile having a narrow base facing toward the seat and widening away from the seat configured to deflect at right angles to the first duct a gaseous stream originating therefrom. | 10-02-2008 |
20080237523 | Valve with Outlet Duct - A valve has a first duct and a second duct at right angles to the first duct. The first duct opens into a connecting portion of the second duct, defining an intersection that forms a seat for a valve disk that slides in the connecting portion in a direction at right angles to the seat between a closed position and an open position. The connecting portion has two flat walls facing one another and connected by an end wall. The first duct opens onto one of the flat walls. The end wall partially surrounds the valve disk parallel to the a direction of sliding at a distance from an edge of the valve disk that is such that, for the open position, the end wall defines with the edge of the valve disk and the seat a passage. | 10-02-2008 |
20080237526 | Flap Valve - A valve has a first duct, a second duct into which the first duct opens, thereby defining an intersection that forms a seat at right angles to the first duct for a valve disk that slides in the second duct at right angles to the seat between a closed position and an open position, and an actuator for operating the valve disk between its two positions. For the open position, the actuator is controlled to bring the valve disk into close proximity to a wall of the second duct facing the seat. | 10-02-2008 |
Olivier Renard, Fontanil-Cornillon FR
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20090159859 | USE OF A METAL ORGANOSILICATE POLYMER FOR THE PROTECTION OF COMPOUNDS SENSITIVE TO OXIDATION AND/OR TO ELECTROMAGNETIC RADIATION - In the invention, use is made of at least one metal organosilicate polymer, in the form of particles, having one of the following formulae I and II: | 06-25-2009 |
20090169892 | Coated Nanoparticles, in Particular Those of Core-Shell Structure - Bead comprising at least two non-agglomerated solid nanoparticles of core structure comprising only a solid core, or of core-shell structure comprising a solid core surrounded by a solid envelope or shell made up of an inorganic material, said nanoparticles being coated with a non-porous metal oxide. | 07-02-2009 |
20090209684 | USE OF A METAL ORGANOSILICATE POLYMER AS DISPERSION-FORMING AGENT - The invention relates to the use of a metal organosilicate polymer as a dispersion-forming agent. The metal organosilicate polymer used in the invention has one of the following formulae I and II: | 08-20-2009 |
20110189412 | Vitreous Material with Visual Effects and Its Applications - The present invention relates to a vitreous material possessing visual effects, particularly of fluorescence, when it is lit by ultraviolet light in the visible spectrum. These glasses are particularly applicable to the manufacture of decorative objects. | 08-04-2011 |
20130089724 | NOVEL ORGANIC UV ABSORBERS - The invention relates to the use, particularly in an organic or inorganic material, of at least one pyrene derivative represented by the general formula (I), in which n represents an integer between 1 and 4, or one of the salts thereof, as an ultraviolet absorbing agent. | 04-11-2013 |
20130115838 | ANTI-UV NANOPARTICLES - The invention relates to nanoparticles having a core that is fully or partially formed by at least one UV-absorbing organic compound in crystallized form and coated with an outer layer formed by at least one hydrophilic polymer, said UV-absorbing organic compound(s) and hydrophilic polymer(s) being associated in a weight ratio of organic compound(s) to hydrophilic polymer(s) varying between 0.2 and 0.4. | 05-09-2013 |
20130130018 | METHOD FOR COATING WITH DISPERSIONS OF ACTIVE INGREDIENTS COATED IN A POLYMER LAYER - The invention seeks protection for a novel method for the surface functionalisation of solid materials with one or more active ingredients intended to confer specific properties thereon, such as anti-UV, fluorescence or coloring properties. | 05-23-2013 |
Philippe Renard, Fleville FR
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20080315575 | Tubular Joint - The invention concerns a tubular joint comprising an interlocking tip ( | 12-25-2008 |
20100090460 | TUBULAR JOINT - This tubular joint includes a bell end ( | 04-15-2010 |
Philippe Renard, Aix Les Bains FR
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20080315675 | WHEEL WITH DETACHABLE SPOKE MADE OF COMPOSITE MATERIAL - The invention relates to a wheel including a rim, a hub, at least one spoke connecting the rim to the hub, the spoke being made of composite material. Each spoke of the wheel includes a device enabling a reversible connection with the hub of the wheel, the connection device being at least partially incorporated within the spoke by co-molding therewith. | 12-25-2008 |
20130209261 | Assembly of a Blade and a Composite Carrier, Obtained by Sealing - The invention relates to a mechanical assembly ( | 08-15-2013 |
Pierre-Yves Renard, Paris FR
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20090041669 | Light-Emitting Biomarker - The invention concerns novel 1,2-dioxetane derivatives of general formula (I) as defined in the description, capable of emitting a detectable luminescent signal, their use in a method for detecting and/or quantizing a physical, chemical or biological, in particular enzymatic, phenomenon, as well as a kit for implementing said method. | 02-12-2009 |
20100221749 | THREE-FUNCTIONAL PSEUDO-PEPTIDIC REAGENT, AND USES AND APPLICATIONS THEREOF - The invention relates to a three-functional pseudo-peptidic reagent, to the various uses thereof, in particular for preparing bioluminescent reagents or optionally luminescent bio-conjugates, to the use of said reagents and bio-conjugates for functionalising solid substrates, and to the use of solid substrates thus functionalised in the detection of molecules of interest. | 09-02-2010 |
20130029941 | 7,11-METHANOCYCLOOCTA [B] QUINOLINE DERIVATIVE AS HIGHLY FUNCTIONALIZABLE ACETYLCHOLINESTERASE INHIBITORS - New highly functionalizable Huprine derivatives of formula I: | 01-31-2013 |
20150197735 | 7,11-METHANOCYCLOOCTA [B] QUINOLINE DERIVATIVE AS HIGHLY FUNCTIONALIZABLE ACETYLCHOLINESTERASE INHIBITORS - New highly functionalizable Huprine derivatives of formula I: | 07-16-2015 |
20150284326 | NEW NUCLEOPHILE-REACTIVE SULFONATED COMPOUNDS FOR THE (RADIO)LABELLING OF (BIO) MOLECULES; PRECURSORS AND CONJUGATES THEREOF - Nucleophile-reactive sulfonated compounds used as precursors to (radio)labelled (bio)molecules are produced by pre-introduction of a nucleophilic compound R* through an unusual nucleophile-induced ring-opening reaction of the sultone moiety of the precursor. The precursors and compounds conform to respective formulae (Ip) and (I): | 10-08-2015 |
Sebastien Renard, Dijon FR
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20130165838 | BLISTER DRESSING INCLUDING A HYDROCOLLOID ADHESIVE BODY - The present invention relates to a wound dressing which comprises a hydrocolloid adhesive mass comprising a hydrophobic elastomer matrix comprising poly(styrene-olefin-styrene) block copolymers, particles of hydrocolloid(s) dispersed in said elastomer matrix, and at least one tackifying hydrocarbon resin, characterized in that the hydrocolloid adhesive mass has a deformation ratio γ comprised between at least 0.10 and at most 0.40, as measured by subjecting a cylindrical sample having a diameter of 10 mm, of said hydrocolloid adhesive mass having a thickness of 1.0 mm, at a temperature of 37° C. in an atmosphere having a relative humidity of 60%, to a stress of 5000 Pa in order to cause a creep with which is associated a deformation under stress γ | 06-27-2013 |
Stéphane Renard, Champ Sur Drac FR
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20140024161 | METHOD OF FABRICATING AN INERTIAL SENSOR - An inertial sensor including at least one measurement beam and one active body formed of a proof body and of deformable plates, said active body being maintained in suspension inside of a tight enclosure via its plates, the measurement beam connecting a portion of the proof body to an internal wall of said enclosure, said measurement beam having a lower thickness than the proof body. | 01-23-2014 |
Stéphane Renard, Champ Sur Drac FR
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20120267730 | MICRO-ELECTROMECHANICAL SYSTEM (MEMS) DEVICE - A micro-electromechanical system (MEMS) device for measuring accelerations, angular rates, or for actuation comprises at least two substrates and at least one movable structure arranged in a cavity between the substrates. An electrically conducting frame surrounding the movable structure is arranged at an interface of the two substrates. The frame is electrically separated from the movable structure and connected by at least first and second electrically conducting connections to the first and second substrates, respectively. The frame may have a width of not more than 150 preferably not more than 50 μm. The first connection is at an interface between the frame and the first substrate. The second connection is a layer applied at an outer periphery of the frame and a peripheral face of the second substrate. The structure keeps electrical fields and electromagnetic disturbances away from the sensor and may also be used for shielding micro-electronic circuits. | 10-25-2012 |
Stéphane Renard, Paris FR
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20150099667 | METHODS FOR THE ACTIVATION OF SILENT GENES IN A MICROORGANISM - The present invention relates to a method for the activation of silent genes in microorganisms by co-cultivation of an inducer and a recipient microorganism. The inducer is selected from a chemical inducer, a microorganism inducer which is selected from a killed microorganism cell and/or inactivated culture medium in which said microorganism cell had been cultured and/or medium inducer. The present invention furthermore relates to a method for screening for an inducer and to a method of screening for a recipient microorganism by co-cultivation of an inducer and a recipient organism. The methods are useful for the detection of medicaments, such as antibiotics. The present invention further relates to media for culturing microorganisms comprising an inducer. | 04-09-2015 |
Sylvain Renard, Saint Pierre De Bailleul FR
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20100175219 | Cyclonic Separation Device With Acceleration Ramp - A cyclonic separation device for dust and debris in vacuum cleaners, comprising a roughly cylindrical interior cyclonic chamber connected to an air intake, as well as a separator filter located in the central part of the interior chamber, comprising a tube segment to direct airflow to the air intake with this tube segment located around the roughly cylindrical interior cyclonic chamber, from a starting point to an end point near the air intake, with the cross-section of this tube segment near the end point being smaller than that near the starting point in order to form an acceleration ramp for the airflow between these two points. | 07-15-2010 |
Valerie Renard, Vendenheim FR
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20110144249 | POLYVINYLIDENE CHLORIDE COMPOSITIONS AND THEIR USE IN MONOFILAMENT STRUCTURES - The present invention includes a monofilament obtainable by extruding a composition comprising: (a) at least one vinylidene chloride polymer/methyl acrylate interpolymer having at most about 6 weight percent methyl acrylate mer units in the polymer; and (b) at least about three weight percent total plasticizer, of which about 0.5 weight percent based on total composition weight is an epoxy plasticizer or combination thereof through a die such that monofilament is formed. Optionally, and preferably in extruders wherein the composition of (a) and (b) exhibits less uniformity in extrusion than is desired, at least one methacrylic polymer is also added. The invention also includes a process of extruding a composition of at least (a) and (b) to form a monofilament. | 06-16-2011 |
Vincent Renard, La Buisse FR
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20100273316 | METHOD FOR FABRICATING SILICON AND/OR GERMANIUM NANOWIRES - The invention relates to a method for fabricating silicon and/or germanium nanowires on a substrate, comprising a step of bringing a precursor comprising silicon and/or a precursor comprising germanium into contact with a compound comprising copper oxide present on the said substrate, by means of which growth of nanowires takes place. | 10-28-2010 |
Xavier Renard, Vauhallan FR
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20160051260 | SYSTEM FOR JOINING TWO BLOOD VESSELS - A system for bringing two blood vessels into abutment includes two clamps Pc and a rod | 02-25-2016 |
20160066955 | IMPROVED EXTERNAL FIXATORS - A resilient external fixator between first and second bone portions includes a spring | 03-10-2016 |