Guerin, FR
Alexandre Guerin, Rennes FR
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20090103738 | Method for Binaural Synthesis Taking Into Account a Room Effect - The invention concerns a method for three-dimensional spatialization of audio channels from a filter BRIR filter incorporating a theater effect. For a specific number N of samples corresponding to the size of the pulse response of the BRIR filter, it consists in breaking down (A) the BRIR filter into at least a set of delay and amplitude values associated with the times of arrival of reflections; extracting (B) on the number of B samples at least one spectral module of the BRIR filter; and constituting (C) from each successive delay, its amplitude and its spectral module associated with an elementary BRIR filter (BRIR | 04-23-2009 |
20090292544 | Binaural spatialization of compression-encoded sound data - The invention is aimed at improving the quality of the filtering by transfer functions of HRTF type of signals (L, R) compressed in a transformed domain, for binaural playing on two channels (L-BIN, R-BIN), using a combination of HRTF filters (h | 11-26-2009 |
20130101124 | METHOD AND DEVICE FOR DETECTING ACOUSTIC SHOCKS - A method and device are provided for detecting acoustic shocks in an audio stream. The method includes: breaking down the audio stream into audio frames; analyzing the audio frames in order to assign each audio frame a category value from among a plurality of predefined values; and determining the probability of an acoustic shock occurring in a current frame, based on a sequence of a given length of category values assigned to a set of frames, using a two-state Markov model, defined by a predetermined transition matrix and transmission matrix. | 04-25-2013 |
20140019504 | METHOD AND DEVICE FOR FILTERING DURING A CHANGE IN AN ARMA FILTER - A method and device are provided for filtering digital audio signals using at least one ARMA filter, particularly during a filter change. The method includes the following steps: a step of receiving a first request to change filtering to or from filtering by a first ARMA filter; and, in response to the first request, a step of gradually switching, at each of a plurality of cascaded first filtering blocks, between digital-signal filtering by a first basic filtering cell and digital-signal filtering by another associated basic filtering cell, the first basic filtering cells of the plurality of first filtering blocks factorizing the first filter. | 01-16-2014 |
Alexandre Guerin, Toulouse FR
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20130336422 | Method for calibrating a linearizer and linearized electronic component - Method for calibrating a linearizer and linearized electronic component The method comprises predistortion, in a predistortion linearizer, of a signal upstream of an electronic component to compensate nonlinear distortion. Determining predistortion setting parameters comprises applying a bifrequency test signal to the component and measuring the relative amplitudes of the lines at the output of the component. A variable indicative of the magnitude |K | 12-19-2013 |
Anthony Guerin, Creteil Cedex FR
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20090277238 | ARRANGEMENT FOR TRANSMITTING MOVEMENT BETWEEN, IN PARTICULAR, A VEHICLE DOOR CATCH AND LOCK - A rotary output member that is a motor vehicle door catch and a rotary input member of a mechanism that is a motor vehicle door lock is disclosed. The arrangement includes a movement transmitting device that is inserted between the two rotary members, the transmission shaft of the two ends of which, together with the rotary output and input members, form articulated universal joints allowing some degree of axial misalignment. Each end of the shaft is ball shaped, collaborating with a complementary rotary member part. The ball at the door catch end of the transmission shaft is a faceted ball, the number of facets of which is defined according to the angle between the door catch and the door lock. | 11-12-2009 |
20110289731 | AUTOMOBILE DOOR HANDLE - The present invention relates to an automobile door handle ( | 12-01-2011 |
Arnaud Guerin, Rostrenen FR
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20150291307 | Cardboard Box Having a Centring Tab, Blank, Set of Blanks and Method for Producing Such a Box - The present invention relates to a box, a blank, a set of blanks made from corrugated cardboard sheet and a method for forming a box having a polygonal section. The box has at least one centring tab ( | 10-15-2015 |
Aude Guerin, Saint Hilaire Des Landes FR
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20130167617 | METHOD FOR EVALUATING THE QUANTITY OF METHANE PRODUCED BY A RUMINANT USED FOR MEAT PRODUCTION - The present invention relates to a method for determining the quantity of methane produced by a meat ruminant, such as a bovine, i.e., an animal raised and then slaughtered for the sale of its meat, characterized in that it consists in determining the quantity of at least one fatty acid (FA) contained in a reference tissue, namely muscle or adipose tissue, sampled from said ruminant after its death (in grams of fatty acids per kilogram of tissue) and calculating said quantity of methane (in grams of CH | 07-04-2013 |
Baptiste Guerin, La Roche Sur Yon FR
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20100288820 | DOUBLE-SHOULDERED WELDING DEVICE FOR THE FRICTION STIR WELDING OF PARTS, AND WELDING METHOD - The invention relates to a double shouldered welding device for the friction stir welding of parts, in which at least one shoulder has two concentric rings providing two plane concentric bearing surfaces, the rings being arranged so that the smaller-diameter ring is capable of compressing the stirred material of the parts to be welded during advance of the welding device and so that the larger-diameter ring is capable of forming a sink-in stop for the smaller-diameter ring. The invention also relates to a method of friction stir welding by means of the welding device according to the invention, in which said device is force-driven. | 11-18-2010 |
Barthelemy Guerin, Trouy-Nord FR
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20100115948 | System and method for operating a heat engine from a closed circuit of refrigerant fluid allowing recovery of heat energy from an outer fluid - The present invention relates to a heat engine integrating a refrigerant fluid in a closed circuit and intended to undergo changes in pressure and temperature, characterized in that the circuit comprises at least: | 05-13-2010 |
Benoit Guerin, Rennes FR
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20140380394 | DEVICE AND METHOD FOR COMPOSING PROGRAMMES FROM DIFFERENT SOURCES IN BASEBAND - The invention concerns a device for inserting additional video content (inlays, secondary programmes) into a main video programme. Said device works in baseband within a single encoding box under the control of a common supervisor. The supervisor is configured to pass metadata associated with the images to the coder, said metadata comprising temporal, spatial and dynamic data relating to the planning of the insertion, and analysis data for the image files, which analysis data have been produced prior to the insertion. The coder receives said metadata and is configured to deduce therefrom optimization strategies for the coding that are implemented by line coding and file coding processes that are capable of being carried out simultaneously or sequentially. | 12-25-2014 |
Christian Guerin, Grabels FR
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20120125856 | NANOCOMPOSITE SOLID MATERIAL BASED ON HEXA- AND OCTA- CYANOMETALLATES, METHOD FOR THE PREPARATION THEREOF AND METHOD FOR FIXING MINERAL POLLUTANTS USING SAID MATERIAL - A nanocomposite solid material includes nanoparticles of a metal coordination polymer with CN ligands comprising M | 05-24-2012 |
Christophe Guerin, St Christophe Du Luat FR
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20150335195 | Device to Produce Milk-Based Drinks with a Connection System and a Coffee Maker Containing Such a Device - Provided is a milk-based drink production device designed to work with a steam output nozzle tip of a coffee maker, where the device contains a steam input conduit. The device contains a connection system to the steam output nozzle tip which includes at least one mobile jaw that shifts between a connected position, in which a watertight connection is formed between the steam output nozzle tip and the steam input conduit and in which the device cannot be separated from the steam output nozzle tip, and a disconnected position in which the device may be separated from the steam output nozzle tip. | 11-26-2015 |
20150335196 | Device to Produce Milk-Based Drinks with Safety Mechanisms and Coffee Maker Containing Such a Device - Provided is a milk-based drink production device with a connection system designed to work with a steam output nozzle tip of a coffee maker, where said connection system has a connected position, in which a watertight connection is formed between the steam output nozzle tip and the device, and a disconnected position, in which the device may be separated from the steam output nozzle tip, and the device contains a frothing system which shifts between an installed position on the device and a position removed from the device. The device contains extraction safety mechanisms which prevent the frothing system from moving from the installed position to the removed position when the connection system is in the connected position and/or connection safety mechanisms which prevent the connection system from moving from the disconnected position to the connected position when the frothing system is not in the installed position. | 11-26-2015 |
Claude Guerin, Annecy FR
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20150243015 | METHOD AND DEVICE FOR PREPARING A SPECTACLE FRAME - A method for preparing a spectacle frame ( | 08-27-2015 |
Cyrille Guerin, Vaugneray FR
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20080225861 | Installation of Intelligent Sensors for the High-Speed Acquisition of Data Via an Ethernet Network - The invention concerns an installation for the high-speed acquisition of acquisition data via an Ethernet network ( | 09-18-2008 |
Daniel Guerin, Chelles FR
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20080234530 | Atmospheric Pressure Plasma Treatment of Gaseous Effluents - The invention relates to a method for the conversion of a gas or gas mixture and, in particular, a fluorinated gaseous effluent. According to the invention, at least one bond between two atoms of at least one molecule of the gas or gas mixture is broken under the influence of an electric and/or magnetic field to which the gas or gas mixture is subjected. The gas or gas mixture stream is injected through the electric and/or magnetic field in a non-rectilinear manner in order to increase the distance travelled by the gas molecules through the field and, in this way, increase the effectiveness of the conversion of the gas or gas mixture molecules. | 09-25-2008 |
20090020009 | MICROWAVE PLASMA EXCITERS - The invention relates to a microwave plasma exciter device comprising: a waveguide containing means ( | 01-22-2009 |
20090314626 | METHOD FOR TREATING EFFLUENTS CONTAINING FLUOROCOMPOUNDS LIKE PFC AND HFC - The invention relates to a method for destroying effluents issuing from a reactor, the said effluents being transported through at least one pump towards plasma means capable of destroying at least certain bonds in the molecules of the PFC or HFC type between the fluorine and the other elements of these molecules of the PFC or HFC type, in order to generate first species which are then converted to second gaseous, liquid or solid species before interaction of these second species with dry or wet purifying means. According to the invention, at least one reducing agent is injected upstream and/or downstream of the plasma, but upstream of the purifying means, in order to react with the first species created. | 12-24-2009 |
20100155222 | APPLICATION OF DENSE PLASMAS GENERATED AT ATMOSPHERIC PRESSURE FOR TREATING GAS EFFLUENTS - The invention concerns a system for treating gases such as PFC or HFC with plasma, comprising: ( | 06-24-2010 |
20110045205 | Device and Process for Very High-Frequency Plasma-Assisted CVD under Atmospheric Pressure, and Applications Thereof - The invention relates to a method for CVD on a substrate under atmospheric pressure, characterized in that it is assisted by a very-high-frequency plasma generated by a field applicator with an elongated conductor of the micro-ribbon or hollow conducting line type. The invention also relates to the use thereof for applying an electrically conductive inorganic layer on elements of vehicle bodywork, particularly the bumpers. | 02-24-2011 |
20120018410 | Microwave Plasma Generating Plasma and Plasma Torches - The invention relates to a plasma generating device that comprises at least one very high frequency source (>100 MHz) connected via an impedance adaptation device to an elongated conductor attached on a dielectric substrate, at least one means for cooling said conductor, and at least one gas supply in the vicinity of the dielectric substrate on a side opposite to that bearing the conductor. The invention also relates to plasma torches using said device. | 01-26-2012 |
20140138361 | MICROWAVE PLASMA GENERATING DEVICES AND PLASMA TORCHES - The invention relates to a plasma generating device that comprises at least one very high frequency source (>100 MHz) connected via an impedance adaptation device to an elongated conductor attached on a dielectric substrate, at least one means for cooling said conductor, and at least one gas supply in the vicinity of the dielectric substrate on a side opposite to that bearing the conductor. The invention also relates to plasma torches using said device. | 05-22-2014 |
David Guerin, Chamaliere FR
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20110014458 | FILM HAVING WATER, GREASE, GAS AND WATER VAPOR BARRIER PROPERTIES - Film having liquid-water, grease, gas and water-vapour barrier properties, comprising a PVA film grafted on the surface with a fatty acid. | 01-20-2011 |
20130236647 | MACHINE AND TREATMENT PROCESS VIA CHROMATOGENOUS GRAFTING OF A HYDROXYLATED SUBSTRATE - The invention relates to a machine for chromatogenous grafting treatment of a scrolling substrate (S) having a hydroxylated face (Fh), comprising: | 09-12-2013 |
20140113080 | FILM HAVING WATER, GREASE, GAS AND WATER VAPOR BARRIER PROPERTIES - Film having liquid-water, grease, gas and water-vapour barrier properties, comprising a PVA film grafted on the surface with a fatty acid. | 04-24-2014 |
20140374044 | BARRIER FILM WITH MOLECULAR EXPANSION UNDER STRAIN - A process for treating a solid substrate coupled to a polyol, wherein said polyol bears free hydroxyl groups, comprising the grafting of at least one fatty acid having an aliphatic chain comprising at least 12 carbon atoms onto said solid substrate coupled to a polyol by esterification of at least one free hydroxyl group of said polyol. | 12-25-2014 |
Dominique Guerin, Trevieres FR
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20120217423 | RADIATION ATTENUATION ELASTOMERIC MATERIAL, A MULTILAYER GLOVE FOR PROTECTION AGAINST IONIZING RADIATIONS AND THEIR USES - The invention relates to a radiation attenuation elastomeric material of the type comprising an elastomer in which a powder of metal oxides is dispersed, and which is characterized in that the powder of metal oxides comprises from 70 to 90% by mass of bismuth trioxide, from 5 to 15% by mass of tungsten trioxide and from 5 to 15% of lanthanum trioxide. | 08-30-2012 |
Elodie Guerin, Saint-Ignat FR
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20120130055 | METHOD FOR SYNTHESISING A RARE EARTH ORGANOPHOSPHATE AND USE THEREOF TO PREPARE A "PREFORMED" CATALYTIC SYSTEM - The invention relates to a process for preparing a rare-earth organophosphate in the form of a fluid or not very viscous solution that can be used as is for the preparation of a “preformed” catalyst system intended, in particular, for the cis-1,4 stereospecific polymerization of conjugated dienes. | 05-24-2012 |
Emmanuel Guerin, Colombes FR
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20110293715 | Pharmaceutical Formulation and Process for Its Preparation - The present invention relates to a multiparticulate tablet with improved gastro-protection comprising at least a pharmaceutically active substance in the form of enteric coated particles, and a mixture of tableting excipients, wherein the said mixture of excipients comprising xylitol and/or maltitol, each in a directly compressible form, a disintegrating agent, a lubricant and at least one other diluent and the ratio of a) the xylitol and/or the maltitol to b) the other diluent(s) is less than 5/95 (weight/weight) and the result of the “test of integrity of the film” is greater than 95%, preferably greater than 97% and more preferably still greater than 99% and the result of the “release test” is greater than 90%, preferably greater than 95%. According to one embodiment of the invention, the active substance is omeprazole or esomeprazole. According to another embodiment the tablet is a disintegratable tablet, which disintegrate in the mouth with or without chewing. The invention also comprises a process for preparing the claim tablet and its use in medicine. | 12-01-2011 |
Fabien Guerin, Chatillon FR
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20090096418 | ELECTRICAL ENERGY STORAGE DEVICE, IN PARTICULAR FOR EQUIPPING A MOTOR VEHICLE - An electrical energy storage device ( | 04-16-2009 |
20090142654 | COMPACT POWER SUPPLY DEVICE FOR A MOTOR VEHICLE COMPRISING REGULATED COOLING MEANS - A power supply device for a motor vehicle, comprising a housing containing at least one unit for storing electrical energy and cooling means of the unit consisting of at least two cooling devices which can be selectively controlled by control means for regulating the quantity of heat to be dissipated by the cooling means. | 06-04-2009 |
20110001355 | POWER SUBASSEMBLY FOR MICRO-HYBRID SYSTEM IN AN AUTOMOBILE - The power sub-assembly ( | 01-06-2011 |
20110006599 | POWER SUBASSEMBLY FOR MICRO-HYBRID SYSTEM IN AN AUTOMOBILE - According to the disclosure, a power sub-assembly ( | 01-13-2011 |
20110045342 | METHOD FOR DISMANTLING A DEVICE INCLUDING AT LEAST ONE ARTICLE AT LEAST PARTIALLY IMBEDDED IN A RESIN - A method for dismantling a device including at least one article at least partially embedded in a resin, the article including a body and a housing at least partially surrounding the body, the housing being at least partially in contact with the resin, wherein the method includes extracting the body from the housing, the housing remaining attached to the resin upon the extraction of the body. | 02-24-2011 |
20110090614 | ELECTRICAL POWER SUPPLY DEVICE COMPRISING A TRAY FOR ACCOMMODATING ULTRA-HIGH CAPACITY STORAGE UNITS - An electrical power supply device for a motor vehicle, which includes a tray made of a heat-conducting material, in which there is positioned at least one ultra-high capacity energy storage unit liable to emit heat, the tray including at least one housing to accommodate at least one electrical energy storage unit with the presence of a heat-conducting layer made of a heat conducting adhesive or a heat-conducting resin interposed without clearance between the storage unit and the interior face of the wall of the associated housing so as to conduct the heat emitted by the unit. | 04-21-2011 |
20120250224 | POWER STORAGE MODULE FOR MICRO-HYBRID SYSTEM WITH ABSORPTION AND INDICATOR ELEMENTS - A power storage module for a hybrid system. The module includes internal absorption elements for absorbing electrolytes, and gasses thereof, that may have separated from a storage cell within the module owing to overvoltages. The module may further include external indicator(s) for indicating that such separated electrolytes are contained within the module case. It is possible to protect a user of the power storage module who wants to open the case of this module, in the event that the power storage cell has released electrolyte in gaseous and/or liquid form into the interior of the case. | 10-04-2012 |
20140321090 | DEVICE FOR ASSEMBLING CAPACITORS FOR AN ELECTRONIC CONVERTER - The device ( | 10-30-2014 |
20150244243 | CONNECTION DEVICE FOR A ROTARY ELECTRIC MACHINE AND USE OF SUCH A CONNECTION DEVICE IN AN ELECTRIC SUPERCHARGER - A connection device is provided for a rotary electric machine of the type supplied with power by a plurality of first pins arranged on a bearing of an axis of the machine at predetermined angular intervals around the axis at a first predetermined distance. The connection device includes a plurality of second pins that are arranged around the axis at a second predetermined distance, which is greater than the first predetermined distance, and that are electrically connected to a plurality of first terminals able to be connected to the first pins. The connection device also includes a main part made of plastics material with a plurality of overmoulded metal bars connecting the second pins and the first terminals. | 08-27-2015 |
20150245542 | ELECTRONIC ASSEMBLY FOR A ROTARY ELECTRIC MACHINE FOR A MOTOR VEHICLE - An electronic assembly for a rotary electric machine for a motor vehicle is disclosed. The electronic assembly includes electronic component blocks having different thermal dissipation needs, the blocks including a power block and a control block. The assembly also includes a device for cooling the blocks and having a protective cover suitable for covering the power and control blocks. The protective cover includes a first set of openings configured to be positioned opposite a first cooling element coupled to the power block, and opposite the control block, the first cooling element being a first dissipator provided with a base plate, the base plate protruding with respect to the power block to create a first radial flow of cooling air (F | 08-27-2015 |
Fabrice Guerin, Lyon FR
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20100116774 | CAP FOR THE NECK OF A CONTAINER AND METHOD FOR PRODUCING ONE SUCH CAP - The invention relates to a cap for the neck of a container and to a method for producing one such cap. According to the invention, the skirt ( | 05-13-2010 |
Fabrice Guerin, Angers FR
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20090198470 | Method for optimizing an accelerated scaled stress test - The invention concerns a method for defining scaled stresses indicating an estimation of the product reliability with maximum accuracy. It comprises a phase which consists in inputting characteristic parameters ( | 08-06-2009 |
Frédéric Guerin, Paris FR
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20100146718 | COMPOSITION COMPRISING A DERIVATIVE OF HERMATOXYLIN, OF HEMATEIN, OF BRAZILIN OR OF BRAZILEIN, METAL SALT, HYDROGEN PEROXIDE, AND (BI)CARBONATE AND HAIR DYEING METHOD THEREWITH - The disclosure relates to methods for dyeing keratinous fibers by treatment of said fibers with i) at least one entity chosen from hematoxylin, hematein, brazilin, brazilein, and their derivatives, ii) at least one metal salt, iii) hydrogen peroxide or at least one system which generates hydrogen peroxide and iv) at least one (bi)carbonate. The disclosure also relates to multicompartment devices and compositions comprising the ingredients i), ii), iii) and iv). | 06-17-2010 |
20100154138 | DYEING METHOD USING A COMPOSITION COMPRISING AN ORTHO-DIPHENOL AND COMPRISING A WIPING, DRYING OR NON RINSING STAGE - The disclosure relates to methods for dyeing keratinous fibers by treatment of said fibers with i) at least entity chosen from ortho-diphenol and derivatives thereof, ii) at least one metal salt, iii) hydrogen peroxide or at least one system which generates hydrogen peroxide and iv) at least one (bi)carbonate, said method additionally involving an intermediate wiping and/or drying and/or non rinsing stage. | 06-24-2010 |
20100154143 | COSMETIC COMPOSITION COMPRISING AT LEAST ONE ORTHO-DIPHENOL, METAL SALT, HYDROGEN PEROXIDE, (BI)CARBONATE AND SURFACE-ACTIVE AGENT, AND DYEING METHOD THEREWITH - The disclosure relates to a method for dyeing keratinous fibers by applying to said fibers i) at least one entity chosen from ortho-diphenol and derivatives thereof, ii) at least one metal salt, iii) hydrogen peroxide or at least one system which generates hydrogen peroxide, iv) at least one (bi)carbonate and v) at least one surface-active agent chosen from anionic and nonionic surface-active agents. The disclosure also relates to a composition comprising i) at least one entity chosen from ortho-diphenol and derivatives thereof, ii) at least one metal salt, iii) hydrogen peroxide or at least one system which generates hydrogen peroxide, iv) at least one (bi)carbonate and v) at least one surface-active agent chosen from anionic and nonionic surface-active agents. The disclosure also relates to a multicompartment device comprising from 2 to 5 compartments comprising from 2 to 5 compositions in which the ingredients i) at least one entity chosen from ortho-diphenol and derivatives thereof, ii) at least one metal salt, iii) hydrogen peroxide or at least one system which generates hydrogen peroxide, iv) at least one (bi)carbonate, and v) at least one surface-active agent chosen from anionic and nonionic surface-active agents are distributed, said compositions being aqueous or pulverulent, with one at least of these compositions being aqueous. | 06-24-2010 |
20100154144 | COMPOSITION COMPRISING AT LEAST ONE ORTHO-DIPHENOL, ONE METAL SALT, HYDROGEN PEROXIDE, (BI)CARBONATE AND A BASIFYING AGENT AND HAIR DYEING METHOD THEREWITH - The disclosure relates to methods for dyeing keratinous fibers by applying, to said fibers i) at least one entity chosen from ortho-diphenol and derivatives thereof, ii) at least one metal salt, iii) hydrogen peroxide or at least one system which generates hydrogen peroxide, iv) at least one (bi)carbonate, and v) at least one basifying agent that is not a (bi)carbonate. The disclosure also relates to multicompartment devices comprising the ingredients i), ii), iii), iv) and v). The disclosure also relates to compositions comprising the ingredients i), ii), iii), iv) and v). | 06-24-2010 |
20130174864 | HAIR DYEING PROCESS USING A COMPOSITION COMPRISING AT LEAST ONE INDOLE OR INDOLINE COMPOUND, A METAL SALT, HYDROGEN PEROXIDE AND A BASIFYING AGENT - The invention relates to a process for dyeing keratin fibers, in which said fibers are treated: ▪ with a composition (A) comprising i) one or more indole or indoline compounds; ii) one or more metal salts; iii) hydrogen peroxide or one or more systems that generate hydrogen peroxide; and then ▪ with a composition (B) comprising iv) one or more basifying agents. The invention also relates to a hair dyeing process for obtaining better colorations, which are more uniform, chromatic and remanent and which do not impair the cosmetic properties of keratin fibers. | 07-11-2013 |
20130306097 | METHOD FOR PERMANENT RESHAPING AND IN PARTICULAR FOR STRAIGHTENING, COMPRISING A STAGE OF STRAIGHTENING KERATINOUS FIBRES EMPLOYING A COMPOSITION COMPRISING AT LEAST 40% BY WEIGHT OF NON-SILICONE FATTY SUBSTANCES - The present invention relates to a method for the permanent reshaping and in particular straightening of keratinous fibres, in particular human keratinous fibres, such as the hair, comprising a stage of application, to the keratinous fibres, of a cosmetic composition comprising one or more non-silicone fatty substances in a content of greater than or equal to 40% by weight, with respect to the total weight of the composition, and a stage of heating the keratinous fibres using an iron, after the application of the said cosmetic composition. | 11-21-2013 |
George Alexandre Guerin, Varennes Jarcy FR
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20080305041 | Pf4 Pharmacophores and Their Uses - The invention provides a novel PF4 pharmacophore that is useful, inter alia, for identifying peptidomimetics and other compounds capable of modulating PF4 activity (e.g., as inhibitors, agonists or antagonists). Mutant PF4 polypeptide sequences are also provided that modulate PF4 activity in cells. | 12-11-2008 |
Gerard Guerin, Lyon FR
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20140035840 | DEVICE FOR REPRODUCING HANDWRITING, TABLET BELONGING TO SUCH A DEVICE AND METHOD FOR USING SUCH A DEVICE - A device for reproducing handwriting, comprising handwriting acquisition means. When a user writes on the handwriting acquisition means with a writing means, a handwriting trace is recorded in the form of a digital trace. The writing means is provided with a tip, a writing tablet has a frame and an active surface which is disposed in the frame and which records the handwriting trace in the form of a digital trace, at least one sheet reacting locally to pressure from the tip, and means for maintaining the sheet in position against the active surface. The device includes processing means to subject the digital trace to at least one processing operation to obtain a transformed trace and writing restitution means having an apparatus provided with a marking tool and configured to restitute the set of data processed by the processing means by marking the transformed trace on a substrate. | 02-06-2014 |
Jacques Georges Philippe Guerin, Moissy-Cramayel FR
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20160024967 | TOOL FOR FITTING AN INNER BEARING RACE CARRYING A BEARING CAGE AND SCREWS FOR RETAINING IN A TURBOMACHINE - The disclosure relates to a tool for fitting an inner bearing race carrying a bearing cage and rollers and screws in a turbomachine, comprising two sectored cylindrical casings which respectively cover an upstream end part of the race and the bearing cage, a cylindrical annulus which surrounds the second casing, and a locking ring which is fitted on an upstream part of the first casing and which has means for axially pressing against the annulus and for axially clamping the second casing between the annulus and the heads of the screws carried by the flange. | 01-28-2016 |
Jacques Georges, Philippe Guerin, Boussy Saint Antoine FR
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20120017431 | WORKSHOP FOR PREPARING AIRCRAFT ENGINES FOR SHIPPING - A workshop for preparing aeroengines for shipping, the workshop including a station for fitting test and measurement mechanism on an engine, a mechanism for transporting the engine to test premises and for returning the engine to the workshop, a station for removing the test and measurement mechanism, a station for endoscopic inspection, a finishing station, and a shipping station. The engines are transported from one station to another by spreaders fastened on the engines and attached to hoists that are movable in translation along an overhead structure arranged in the workshop, each station being fitted with computer terminals for displaying and tracking the tasks to be performed on the engine in the corresponding station. | 01-26-2012 |
Jérôme Guerin, Lambersart FR
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20130098773 | DEVICE FOR EXTRACTING SHORT-CIRCUITING WEDGES DESIGNED FOR SWITCHING IN AN ELECTROLYSIS CELL FOR THE PRODUCTION OF ALUMINUM - Extraction device designed to extract a short-circuiting wedge inserted between two conductors to take an electrolysis cell offline. The extraction device includes a means of gripping said wedge and, in conjunction with the upper horizontal face of each conductor, at least one jack directed vertically and including a body and a stem, | 04-25-2013 |
Jérôme Guerin, Lambersart FR
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20130098773 | DEVICE FOR EXTRACTING SHORT-CIRCUITING WEDGES DESIGNED FOR SWITCHING IN AN ELECTROLYSIS CELL FOR THE PRODUCTION OF ALUMINUM - Extraction device designed to extract a short-circuiting wedge inserted between two conductors to take an electrolysis cell offline. The extraction device includes a means of gripping said wedge and, in conjunction with the upper horizontal face of each conductor, at least one jack directed vertically and including a body and a stem, | 04-25-2013 |
Julien Guerin, Lyon FR
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20130244917 | ENGINE LUBRICANT COMPOSITION - Lubricant compositions include: (a) one or more polyalkylene glycol base oils obtained by polymerization or copolymerization of alkylene oxides comprising from 3 to 8 carbon atoms, include at least one butylene oxide and (b) at least one detergent chosen from salicylates or phenates. The present disclosure also relates to: 1) use of a lubricant composition as engine oil, preferably as oil for the engines of petrol or diesel motor vehicles; 2) use of a group of additives for an engine lubricant comprising polyalkylene glycol bases obtained by polymerization or copolymerization of alkylene oxides comprising from 3 to 8 carbon atoms; and 3) use of at least one additive chosen from salicylates, phenates, dithiocarbamates, amine-based or phenol-based antioxidants, preferably from salicylates or phenates, for reducing the Noack volatility of the base oils of polyalkylene glycol type, obtained from alkylene oxides comprising from 3 to 8 carbon atoms. | 09-19-2013 |
20150119303 | ENGINE LUBRICANT COMPOSITION - The present disclosure concerns engine lubricant compositions including at least one base oil, at least one viscosity index improver polymer and at least one polyalkylene glycol, obtained by polymerization or copolymerization of alkylene oxides comprising from 3 to 8 carbon atoms, including at least one butylene oxide, the quantity of polyalkylene glycol being from 1 to 28% by mass with respect to the total mass of lubricant composition. Using at least one polyalkylene glycol, obtained by polymerization or copolymerization of alkylene oxides including from 3 to 8 carbon atoms, further including at least one butylene oxide in a base oil improves engine cleanliness while not increasing, or indeed while decreasing, the consumption of petrol or diesel fuels by the engine. | 04-30-2015 |
Katia Guerin, Du Chateau FR
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20110098517 | Use of Subfluorinated Carbons as a Solid Lubricant - The invention relates to the use of subfluorinated carbons as a solid lubricant. Said subfluorinated carbons simultaneously contain fluorinated carbon domains with a (CF)n structure and non-fluorinated graphitic carbon domains, in powder form, as a solid lubricant. The invention can be used in the field of solid lubricants. | 04-28-2011 |
Katia Guerin, Pont Du Chateau FR
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20110124112 | Use of Carbon Nanomaterials as a Filtration Material Impervious to Ozone - The invention relates to the use of carbon nanomaterials as a filtration material pervious to nitrogen dioxide and impervious to ozone. The invention also relates to the use of carbon nanomaterials having a specific surface, measured by the BET method, of 15 to 40 m | 05-26-2011 |
Lucie Guerin, Seyssinet Pariset FR
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20100038548 | GAMMA-CAMERA UTILIZING THE INTERACTION DEPTH IN A DETECTOR - A method for reconstructing an image of a source (S) of photons from interactions of photons emitted by this source with a detector ( | 02-18-2010 |
20110260072 | Gamma-Camera Utilizing the Interaction Depth in a Detector - A method for underwater packaging of radioactive materials includes creating a vacuum in a cavity of a cleaning device to automatically cause a portion of the cleaning device to move upward to actuate the cleaning device from an open position to a closed position; mounting the cleaning device inside a safe containment area of a transportation and/or storage device; placing the transportation and/or storage device in a pool after filling the safe containment area with water; loading a radioactive material into the safe containment area; closing the transportation and/or storage device using at least one cover; extracting the transportation and/or storage device from the pool; draining the water inside the safe containment area; and creating a pressure differential in the safe containment area to dry the safe containment area, wherein the pressure differential causes the cleaning device to automatically actuate from the closed position to the open position. | 10-27-2011 |
Maryse Guerin, Paris FR
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20130289099 | ABCG1 GENE AS A MARKER AND A TARGET GENE FOR TREATING OBESITY - The invention relates to a method for treating obesity in a patient, which method comprises administering an effective quantity of ABCG1 inhibitor to a patient in need thereof. The invention further provides an in vitro method for determining whether a patient is at risk of developing obesity, which method comprises detecting the presence of a mutation, substitution or deletion of at least one nucleotide in ABCG1 20 gene or regulatory sequences thereof. | 10-31-2013 |
Muriel Guerin, Anse FR
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20150210780 | OPTIMIZED CHITOSAN REACETYLATION - The present invention relates to a method for the preparation of chitosan of a degree of acetylation DA | 07-30-2015 |
Nicolas Guerin, Mery Sur Olise FR
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20120237289 | FAMILY OF FIXATION DEVICES WITH VARIABLE TAPER - In the prior art, a multitude of families of different drills and lengths exist, varying per diameter of the attachment, contrary to attachments with cylindrical bodies, for which a single tool is sufficient. One of ordinary skill in the art must provide for the appropriate tool and device for each thickness of the element being fastened, which represents a significant cost in tooling, in addition to a loss of the time required to change the tooling. The invention relates to the idea of adapting the rate of taper (C | 09-20-2012 |
Nicolas Guerin, Mery Sur Oise FR
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20110226096 | POLYGONAL DRIVING MEANS WITH INBUILT COLLAR - It has become apparent that the dimensions of inbuilt-collar driving means of the same nominal size may vary according to the method of manufacture. The dimensions of the collar must therefore be adapted to suit the mode of manufacture, at the expense of its strength or mass. Moreover, the transmissible torque for tightening and loosening operations varies according to a useful wrenching height. In order to have a useful height identical to the height of the shank, the idea underlying the invention involves pushing the frustoconical collar of a driving means in towards its center along the extension of the sides of the shank. The inbuilt-collar driving means of the invention is suited to all modes of manufacture, and can be manufactured without adversely affecting the dimensions of the driving means or its installation. | 09-22-2011 |
20120213610 | FAMILY OF FASTENING ELEMENTS, CHECK GAUGES AND METHOD FOR CONTROLLING THE CHOICE OF THE LENGTH OF A FASTENING ELEMENT - The invention refers to a family of fastening devices including at least two fastening elements ( | 08-23-2012 |
Pascal Guerin, Pallud FR
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20150354030 | TREATMENT PROCESS FOR A ZIRCONIUM ALLOY, ZIRCONIUM ALLOY RESULTING FROM THIS PROCESS AND PARTS OF NUCLEAR REACTORS MADE OF THIS ALLOY - A treatment process for a zirconium alloy is provided. The process includes the following steps: | 12-10-2015 |
Patrick Guerin, Villiers FR
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20140013898 | STEERING WHEEL - A steering wheel has a gripping formation including an armature substantially encapsulated by a cover of foamed material and a flexible outer skin provided over and around the cover. The flexible skin may be formed of leather or artificial leather. The steering wheel may include a plastic insert engaged within a fixing groove or recess formed in the cover. At least one edge of the outer skin may be positioned within the fixing groove or recess and fixed to the insert by ultrasonic welding, for example. In a preferred arrangement, two opposed edges of the outer skin may be both received within the fixing groove or recess and fixed to the insert therein by ultrasonic welding. | 01-16-2014 |
20140026711 | STEERING WHEEL - A steering wheel has a rim having an armature encapsulated by a cover of resilient material. The cover has a fixing groove or recess formed therein so as to extend around the rim generally circumferentially with respect to the steering wheel. An outer skin is formed from flexible material and is provided over and around the cover such that two opposed edges of the outer skin are both positioned within the fixing groove or recess and fixed therein. The outer skin includes at least one seam terminating in a seam-end located along one of the opposed edges of the outer skin such that each edge of the outer skin positioned within the fixing groove or recess has at least one seam-end, and wherein each seam-end formed along one of the edges is circumferentially offset around the rim from each seam-end formed along the other edge. | 01-30-2014 |
Philipe Guerin, Le Havre FR
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20100314194 | TRAILING EDGE FOR AN AIRCRAFT ENGINE, OF THE TYPE WITH MOVING CHEVRONS - This trailing edge is of the type with moving chevrons ( | 12-16-2010 |
20150068190 | THRUST REVERSER WITH A DEPLOYMENT-CONTROLLED BLOCKING FLAP - A thrust reverser device for a turbojet engine nacelle includes a mobile cowl movably mounted to translate between a closed position which the mobile cowl covers grids deflecting some of the air flow of the turbojet engine and an open position in which it opens a passage and uncovers the grids. The mobile cowl is associated with a blocking flap to pivot between a retracted position and a blocking position corresponding to the open position of the mobile cowl. The blocking flap is fitted with at least one lever forming a drive mechanism which includes at least one adjustable-stiffness shock absorber. | 03-12-2015 |
Sebastien Guerin, Bar Sur Aube FR
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20100236191 | Round Baler Having A Web Wrap Apparatus - A round baler is provided having a web wrap apparatus with a feeder for introducing web into a bale chamber through a gap between adjacent motion means. The motion means are provided with protrusions, and anti-interference spacing means are provided to prevent the feeder from contacting the protrusions. | 09-23-2010 |
20130032047 | Round Baler Having Lateral Guides For The Compression Belt - A round baler comprises a baling chamber which is surrounded by compression elements in the form of a single compression belt or a plurality of compression belts, the adjacent edges of which butt directly against one another. The compression elements rest on a drivable roll and freely running rolls and is guided laterally through lateral guides in the axial direction of at least one of the rolls. The lateral guides are arranged on both sides of the compression elements immediately upstream of a drivable roll with regard to the direction of movement of the compression elements which applies during the baling operation. They consist of discs which rotate in the plane of the compression elements, the discs having grooves into which the compression elements extends. | 02-07-2013 |
Sebastien Guerin, Besancon FR
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20160120128 | ROUND BALER WITH BALE WRAPPER - A round baler with a bale wrapper is described wherein the bale wrapper includes a bale wrapping unit rotating about a vertical axis of rotation and having rotation arms which extend parallel to the axis of rotation and which support reels of wrapping material guided within an action region of the bale wrapping unit extending transversely and longitudinally to the axis of rotation, wherein a delimiting rod linkage is arranged on the round baler or on the bale wrapper and extends at the back of the round baler and is capable of pivoting from an upper position into a lower position and vice versa, and with which in the lower position an area of the action region of the bale wrapping unit placed at the back of the round baler is demarcated horizontally. | 05-05-2016 |
Sébastien Guerin, Bar Sur Aube FR
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20130032047 | Round Baler Having Lateral Guides For The Compression Belt - A round baler comprises a baling chamber which is surrounded by compression elements in the form of a single compression belt or a plurality of compression belts, the adjacent edges of which butt directly against one another. The compression elements rest on a drivable roll and freely running rolls and is guided laterally through lateral guides in the axial direction of at least one of the rolls. The lateral guides are arranged on both sides of the compression elements immediately upstream of a drivable roll with regard to the direction of movement of the compression elements which applies during the baling operation. They consist of discs which rotate in the plane of the compression elements, the discs having grooves into which the compression elements extends. | 02-07-2013 |
Sophie Guerin, Francheville FR
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20130186114 | HEAT TRANSFER COMPOSITIONS OF IMPROVED MISCIBILITY WITH LUBRICANT OIL - The invention relates to a composition comprising: | 07-25-2013 |
20140075969 | HEAT-TRANSFER COMPOSITIONS EXHIBITING IMPROVED MISCIBILITY WITH THE LUBRICATING OIL - The invention relates to the use of 1,1,1,2-tetrafluoroethane for increasing the miscibility of 2,3,3,3-tetrafluoropropene with a lubricating oil, and in particular with a polyalkylene glycol oil. In this regard, the invention provides heat-transfer compositions and also equipment and processes using these compositions. | 03-20-2014 |
Stephane Guerin, Paris FR
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20100019709 | METHOD FOR CONTROLLING THE ELECTRIC MOTOR OF A HYBRID OR ELECTRIC VEHICLE - The invention relates to a method for controlling the electric motor of a hybrid or electric vehicle. The method is intended for controlling the electric motor driving the transmission shaft of a vehicle, wherein the motor applies to the transmission shaft a torque having a value corresponding to a torque set-point applied to said electric motor. The torque set-point is corrected by subtracting a correction signal obtained by the application of a band-pass filtration-type processing to a signal representative of the transmission-shaft rotational instant speed, within a frequency band including the frequency of a particular oscillation mode of the vehicle traction chain. The invention can be used for reducing jolts resulting from a discontinuity in the torque applied to the transmission shaft. | 01-28-2010 |
Sylvain Guerin, Seclin FR
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20130287509 | HANDHELD MACHINING DEVICE, PARTICULARLY FOR BORING - A handheld machining device ( | 10-31-2013 |
Vincent Guerin, Colombes FR
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20150143474 | PROCEDE ET DISPOSITIFS D'AUTHENTIFICATION POUR ACCEDER A UN COMPTE UTILISATEUR D'UN SERVICE SUR UN RESEAU DE DONNEES - An authentication method for accessing a user account of a service ( | 05-21-2015 |
Vincent Guerin, Nanterre FR
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20130041812 | METHOD AND SECURE DEVICE FOR PERFORMING A SECURE TRANSACTION WITH A TERMINAL - A method for performing a secure transaction between a secure device ( | 02-14-2013 |
William Guerin, Verneuil Sur Seine FR
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20090242743 | GUIDED COHERENT ATOM SOURCE AND ATOMIC INTERFEROMETER - A guided coherent atom source ( | 10-01-2009 |
William Guerin, Rennes FR
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20130274422 | POLYCARBONATES AS NUCLEATING AGENTS FOR POLYLACTIDES - The present invention discloses the use of polycarbonate to increase the crystallisation rate of polylactides while maintaining its the mechanical properties. | 10-17-2013 |
20140148558 | ONE-STEP, ONE-POT PROCESS FOR PREPARING MULTIBLOCK AND GRADIENT COPOLYMER - The present invention relates to the field of tailored di-, tri- and multi-block as well as gradient polyesters/polycarbonates copolymers prepared by introducing monomers simultaneously in the reaction medium in the presence of an organometallic, metal salt or organic catalyst. | 05-29-2014 |
20160068630 | Process for Preparing Polycarbonates by Polymerization of Five-Membered-Ring Cyclic Carbonates - A process for the preparation of polycarbonates may include ring-opening polymerization of five-membered cyclic carbonates in the presence of a catalyst; a compound of formula (I), stereoisomers, racemics, or mixtures thereof; and optionally cyclic esters, stereoisomers, racemics, or mixtures thereof. Formula (I) is: | 03-10-2016 |