Trouve, FR
Alain Trouve, Paris FR
Patent application number | Description | Published |
---|---|---|
20100309304 | Method and Device for the Reconstruction of the Shape of an Object from a Sequence of Sectional Images of Said Object - A method of reconstructing the volume of an object from a sequence of section images, the images corresponding to different positions and/or orientations of an acquisition plane and being subject to uncertainties, the method comprising: | 12-09-2010 |
Claude Trouve, Compiegne FR
Patent application number | Description | Published |
---|---|---|
20090269603 | Aqueous Glyoxyl-Based Insolubilizer Composition for the Surface Treatment of Paper and Cardboard - The invention relates to an aqueous insolubilizer composition intended for the surface treatment of paper and cardboard, comprising a mixture composed of glyoxal and of at least one alkali metal orthophosphate, and also its use. | 10-29-2009 |
20100227074 | Method Of Preparation Of An Aqueous Composition Of Zirconium Carbonate And An Alkaline Metal Salt And Use Thereof - The invention relates to a process for the preparation of an aqueous composition of zirconium carbonate and an alkali metal salt in which a zirconium compound and an alkali metal bicarbonate are reacted, in the aqueous phase, with a bicarbonate to zirconium molar ratio equal to or greater than 4:1. | 09-09-2010 |
20100263573 | Aqueous Composition Containing a Carbonate of Zirconium and of an Alkaline Metal Salt, and an Ammonium Halide, as Well as its Use Thereof - The invention relates to an aqueous composition comprising a carbonate of zirconium and of an alkali metal salt, prepared from a zirconium compound and an alkali metal bicarbonate, and an ammonium halide, and to its use as insolubilizing agent in a coating bath for paper or board. | 10-21-2010 |
20130213266 | Aqueous Glyoxyl-Based Insolubilizer Composition For The Surface Treatment Of Paper And Cardboard - The invention relates to an aqueous insolubilizer composition intended for the surface treatment of paper and cardboard, comprising a mixture composed of glyoxal and of at least one alkali metal orthophosphate, and also its use. | 08-22-2013 |
Emmanuel Trouve, Barberaz FR
Patent application number | Description | Published |
---|---|---|
20110068056 | Method for the Biological Treatment of an Effluent and Associated Plant - The invention relates to a method for the biological treatment of an effluent to be treated and containing at least two forms of pollution, one of which is more easily biodegradable than the other, which comprises using a main biological treatment area in which the raw effluent is contacted with biological sludge adapted for consuming a first form of pollution that can be more easily degraded than a second form of pollution, wherein said method is characterised in that comprises collecting a fraction at least of the biological sludge which is isolated at a distance from the main biological treatment area in a so-called bioactivation area and under aeration and time conditions adapted for triggering in said fraction the development of new biological functions capable of consuming the second form of pollution, and further recycling at least a portion of said biological sludge fraction towards the main biological treatment area. | 03-24-2011 |
20110210065 | Device and Method for Treating Water Involving a Filtration Through At Least One Submerged Membrane - The invention relates to a device and a method for treating water to be treated, said method involving a filtration through at least one membrane coupled to an activated sludge reaction chamber, characterised in that added particles are present in at least one volume of activated sludge in contact with the membrane and in that variations in a flow generated in said volume of activated sludge parallel to the membrane are applied, enabling the creation of a level of average turbulent intensity greater than that corresponding to a constant flow in the immediate proximity of the membrane. | 09-01-2011 |
Emmanuel Trouve, Montpellier FR
Patent application number | Description | Published |
---|---|---|
20120219984 | METHOD FOR THE ANAEROBIC TREATMENT OF A WASTEWATER AND ASSOCIATED DEVICE - The invention relates to a device and a method for anaerobic treatment of wastewater in a biological reactor ( | 08-30-2012 |
Emmanuel Trouve, Vacquières FR
Patent application number | Description | Published |
---|---|---|
20160122218 | Process and Device for Treating a Biomass Mixed With Water in Order to Produce Drinking Water, Biogas and Combustible Solids - The present invention relates to a process for treating a biomass ( | 05-05-2016 |
Gérard Trouve, Castres FR
Patent application number | Description | Published |
---|---|---|
20100291311 | COATING COMPOSITION COMPRISING POLYDEXTROSE, PROCESS FOR PREPARING SAME AND USE OF COATING INGESTIBLE SOLID FORMS - Composition (C) for coating ingestible solid forms, comprising, per 100% of its mass—from 10% to 90% of a graft copolymer of polyvinyl alcohol and of polyethers (Pi), and—from 10% to 90% by mass of an auxiliary coating agent, characterized in that a non-zero mass proportion of said auxiliary agent is polydextrose. Processes for the preparation and use thereof. | 11-18-2010 |
Gérard Trouve, Castres FR
Patent application number | Description | Published |
---|---|---|
20090039311 | DIFLUORIDE COMPOSITION, METHOD OF PREPARATION, AND USE FOR FROSTING GLASS - A composition with no water consisting essentially of at least one fluoride-ion-generating agent and at least one viscosity modifier, characterized in that its viscosity, measured at 25° C. using a Brookfield™ LVT viscometer fitted with a No. 1 spindle rotating at a speed of 30 revolutions per minute, is between 50 and 5000 mPa·s Method for preparing the composition, dry composition and method of frosting flat glass. | 02-12-2009 |
20100048452 | Injectable Sustained-Release Formulation Of Active Principles, And Process For The Preparation Thereof - Composition for the implementation of a therapeutic method for the human or animal body, comprising a fatty phase (O) and an aqueous phase (W), in the form of an 5 emulsion of the water-in-oil (W/O) type, in which said aqueous phase (W) comprises at least one hydrosoluble active ingredient, characterized in that said composition has a viscosity, measured at 25° C. in a 250-cm | 02-25-2010 |
20100291311 | COATING COMPOSITION COMPRISING POLYDEXTROSE, PROCESS FOR PREPARING SAME AND USE OF COATING INGESTIBLE SOLID FORMS - Composition (C) for coating ingestible solid forms, comprising, per 100% of its mass—from 10% to 90% of a graft copolymer of polyvinyl alcohol and of polyethers (Pi), and—from 10% to 90% by mass of an auxiliary coating agent, characterized in that a non-zero mass proportion of said auxiliary agent is polydextrose. Processes for the preparation and use thereof. | 11-18-2010 |
Gwenaelle Trouve, Brunstatt FR
Patent application number | Description | Published |
---|---|---|
20110008214 | PURIFICATION ASSEMBLY HAVING CATALYSTS FOR GASES AND COMBUSTION FUMES FROM SOLID FUEL HEATING APPARATUS - An assembly for purifying the gases and combustion fumes from a heating apparatus, particularly from a closed chimney furnace of the type using a catalyst device ( | 01-13-2011 |
Gwennaelle Trouve, Brunstatt FR
Patent application number | Description | Published |
---|---|---|
20110247533 | FUME BOX FOR A DOMESTIC HEATING APPLIANCE USING SOLID FUEL - The invention relates to a fume box having a separation partition ( | 10-13-2011 |
Helene Trouve, Sassenage FR
Patent application number | Description | Published |
---|---|---|
20140120449 | FUEL CELL PLATE AND STACK OF CELLS COMPRISING SUCH A PLATE - Fuel cell plate, the reactive face of the plate being provided with reliefs and hollows forming at least one circulation channel for a reagent, the at least one circulation channel for a reagent having an inlet communicating with a reagent distribution orifice formed through the plate, the plate also comprising a reagent inlet collector orifice that is distinct from the reagent distribution orifice, the reagent inlet collector orifice being provided to supply reagent to the inlet of at least one channel via a passage putting in fluid relationship the inlet collector orifice and the reagent distribution orifice, the inlet collector orifice extending longitudinally in the plane of the plate in a first longitudinal direction between a first bottom end and a second top end, the distribution orifice extending longitudinally in the plane of the plate in a second longitudinal direction between a first bottom end and a second top end, the first and second longitudinal directions being parallel to each other and vertical when the plate is in the vertical position of use, characterized in that, in the vertical position of use of the plate, the first bottom end of the inlet collector orifice is situated below the first bottom end of the distribution orifice. | 05-01-2014 |
20150263360 | LEAKPROOFING DEVICE FOR FUEL CELL, UNIT AND FUEL CELL COMPRISING SUCH A DEVICE - Leakproofing device for a fuel cell intended to be interposed between an Electrodes Membrane Assembly and a polar or bipolar plate of a fuel cell unit, the device consisting of a rigid frame and of a leakproofing seal integral with the frame, the frame furnished with the leakproofing seal defining a plurality of apertures through the device, the apertures being delimited by the leakproofing seal. | 09-17-2015 |
Patrick Trouve, Clamart FR
Patent application number | Description | Published |
---|---|---|
20100069552 | USE OF A COMB POLYMER WITH AT LEAST ONE POLYALKYLENE OXIDE GRAFTED FUNCTION AS A MINERAL CHARGE COMPATIBILITY AGENT FOR CHLORINATED THERMOPLASTIC MATERIALS - The invention firstly concerns the use as a compatibilising agent, in a process to manufacture a chlorinated thermoplastic resin filled with a mineral material, of a comb polymer having at least one anionic monomer with ethylenic unsaturation, to which is grafted at least one polyalkylene oxide group. | 03-18-2010 |
20100076139 | USE AS A RHEOLOGY AGENT IN A FILLED PLASTIC PASTE OF A DRYGROUND CALCIUM CARBONATE WITH A COPOLYMER OF (METH)ACRYLIC ACID WITH AN ALKOXY OR HYDROXY POLYALKYLENEGLYCOL GROUP - The invention resides in the use, as an agent reducing the viscosity of a thermoplastic or thermosetting paste filled with a calcium carbonate, of a calcium carbonate characterised in that it is obtained by dry-grinding, firstly, and in that it is dry-ground in the presence of a grinding aid agent which is a copolymer of (meth)acrylic acid with a monomer containing an alcoxy or hydroxy polyalkyleneglycol group, secondly. The invention also concerns the filled thermoplastic and thermosetting pastes obtained in this manner. | 03-25-2010 |
20100174012 | MACROMONOMERS IMPROVING THE THERMAL STABILITY OF (METH)ACRYLIC COMB POLYMERS, USE OF THESE POLYMERS IN LOADED PLASTIC COMPOSITIONS - The invention concerns to the use, as an agent improving the thermal stability of (meth)acrylic comb polymers of a macromonomer whose formula (I) is: | 07-08-2010 |
20110245396 | NOVEL RHEOLOGY REGULATORS SUCH AS GROUND NATURAL CALCIUM CARBONATES OPTIONALLY TREATED WITH A FATTY ACID OR SALT AND THEIR USE - The invention relates to the selection of a natural calcium carbonate crushed to a high degree of fineness, possibly treated with one or more fatty acids or one or more of their salts or mixtures thereof, and its use as a rheology regulator for polymeric compositions. | 10-06-2011 |
Pauline Trouve, Palaiseau FR
Patent application number | Description | Published |
---|---|---|
20150302573 | METHOD FOR DESIGNING A PASSIVE SINGLE-CHANNEL IMAGER CAPABLE OF ESTIMATING DEPTH OF FIELD - A computer-implemented method for designing an electro-optical imaging system for estimating the distance of a source includes use of an optical subsystem, a detector subsystem and a digital image processing subsystem. The method includes the modelling of the propagation of radiation from its source through the optical subsystem, the detector subsystem and the digital image processing subsystem; the modelling being based on a spatial model of the source; the method including a joint step of simultaneously designing the optical subsystem and the digital image processing subsystem, the designing step being based at least on one performance metric depending on a comparison between the local estimation of the distance from the source and the actual distance from the source. | 10-22-2015 |