INSTITUT NATIONAL POLYTECHNIQUE DE TOULOUSE Patent applications |
Patent application number | Title | Published |
20160031794 | ORGANIC OLIGOMERS OF ACYLGLYCEROL - Organic oligomers of acylglycerol having general formula (I): Formula (I), in which M1 and Q1 are organic groups; G11 is a hydroxylpropyl group; G12 and G13 are α/α′-acylglycerols; n is a natural integer from the range [0; 8]; m is a natural integer from the range [0; 4]; and p is a natural integer from the range [0; 3]. | 02-04-2016 |
20140374343 | DEVICE FOR PURIFYING LIQUID WASTEWATER, AND METHOD FOR CLEANING LIQUID WASTEWATER USING SAID DEVICE - A device for purifying liquid wastewater, includes: a container suitable for retaining a granulate consisting of solid particles, and for enabling the contact between the solid particles of the granulate and the liquid wastewater flowing in the container between: an inlet for the liquid wastewater to flow into the container, and an outlet for substantially decontaminated water to flow out of the container; a community of microorganisms extending so as to be in contact with the solid particles of the granulate; at least one live benthic invertebrate whose mean size is greater than 250 μm and which is distributed in the granulate; and at least one live benthic invertebrate whose mean size is from 50 μm to 250 μm and which is distributed in the granulate, characterized in that the community of macrobenthic organism and meiobenthic organism species includes a proportion of 60% to 80% of invertebrate detrivorous organisms. | 12-25-2014 |
20140371487 | METHOD OF OXIDATIVE MOLECULAR CLEAVAGE OF A FATTY COMPOUND - A method of oxidative molecular cleavage of a fatty compound, includes: —forming a liquid composition, referred to as a fatty composition, consisting of at least one aliphatic carboxylic acid, the fatty composition including the fatty compound; characterised in that it then involves: —adding, to the fatty composition, a solution of at least one quaternary ammonium salt in water capable of forming an emulsion from the fatty compound and water, then; —adding, to the emulsion, a liquid solution of at least one tungstophosphoric acid in a composition including hydrogen peroxide (H | 12-18-2014 |
20130194840 | Redundancy Structures for Static Converters - The invention relates to a static converter connected between an electrical voltage source ( | 08-01-2013 |
20130128278 | Interferometric device with extrinsic optical fiber for measuring a physical parameter - An extrinsic optical fiber device ( | 05-23-2013 |
20130063718 | DEVICE FOR THE OPTICAL MEASUREMENT OF A PHYSICAL PARAMETER | 03-14-2013 |
20130059729 | STREPTOMYCES BETA-VULGARIS STRAIN, CULTURE FILTRATE, DERIVED ACTIVE COMPOUNDS AND USE THEREOF IN THE TREATMENT OF PLANTS - A method of stimulating the natural defense system of a plant utilizing an isolated strain of | 03-07-2013 |
20120199579 | INDUCTION HEATING METHOD IMPLEMENTED IN A DEVICE INCLUDING MAGNETICALLY COUPLED INDUCTORS - Provided is an induction heating method implemented in a device for heating a metal part, the device including magnetically coupled inductors. Oscillating circuits of the device have at least approximately the same resonance frequency, each inverter is controlled by a control unit to vary amplitude and phase of current passing through the corresponding inductor, the device also including a means for determining said current and an actual temperature profile of said part. The method includes: a) comparing said actual temperature profile with a reference temperature profile and calculating a reference power density profile; b) calculating target currents which the inverters must produce in order for the currents of the inductors to reach suitable target values; c) determining the currents passing through the inductors to compare said currents with said target values and determine correction current deviations, and sending correction instructions to said control units in accordance with said current deviations. | 08-09-2012 |
20120105075 | METHOD FOR CHARACTERIZING AN ELECTRICAL SYSTEM BY IMPEDANCE SPECTROSCOPY - The invention relates to a method for more precisely characterizing an electrical system by impedance spectrometry. Said method consists of:
| 05-03-2012 |
20120038452 | METHOD FOR DETERMINING A STATE OF HEALTH FOR AN ELECTROCHEMICAL DEVICE - The invention relates to a method for determining a state of health of an electrochemical device in particular having improved reliability. Said method in particular consists of:
| 02-16-2012 |
20110315562 | NOVEL ELECTROCHEMICAL METHOD FOR PRODUCING HYDROGEN, AND DEVICE FOR IMPLEMENTING SAME - An electrolysis device including a bioanode and a cathode catalyst, a method for implementing the same, and the use thereof for producing hydrogen. | 12-29-2011 |
20110241591 | DEVICE WITH A POLYPHASE ELECTRICAL MACHINE, AND RELATED ELECTRICAL MACHINE - The invention relates to a device having a polyphase electrical machine, wherein a plurality of inverters ( | 10-06-2011 |
20110165678 | New Tomato Ethylene Response Factors and Uses Thereof - The present invention concerns a tomato transcription factor of the Ethylene Responsive Factor family (ERF), having an amino acid sequence selected among the group consisting in:
| 07-07-2011 |
20110143940 | STREPTOMYCES BETA-VULGARIS STRAIN, CULTURE FILTRATE, DERIVED ACTIVE COMPOUNDS AND USE THEREOF IN THE TREATMENT OF PLANTS | 06-16-2011 |
20110101267 | ACID TREATMENT UNDER LOW TEMPERATURE AND PRESSURE OF WASTE CONTAINING ASBESTOS - The present invention relates to a process for treating a waste containing asbestos, comprising a step (E) in which the asbestos contained in said waste is dissolved by reacting this waste with an acid other than hydrofluoric acid, preferably with hydrochloric acid, at a temperature of at least 125° C. and at a pressure greater than 0.2 M Pa (2 bar), and in which: the asbestos included in the treated waste is an asbestos of amphibole type; and/or the solution obtained at the end of the acid dissolution of the asbestos is reused, for example for the synthesis of apatites. | 05-05-2011 |
20110070142 | Hydrogen Reservoir Based on Silicon Nano-Structures - The invention relates to a hydrogen reservoir comprising a substance suitable for storing hydrogen wherein said substance is made up of nano-structured silicon. It also relates to a process for manufacturing and a method for use of this hydrogen reservoir. | 03-24-2011 |
20100323094 | POROUS BIOMATERIALS SURFACE ACTIVATION METHOD - The present invention relates to a porous biomaterials surface activation method by coating with a layer of apatitic nanocrystals in order to increase their surface reactivity. The method according to the invention is characterized by the following steps:
| 12-23-2010 |
20100315187 | METHOD FOR POWERING A MAGNETIC COUPLER AND DEVICE FOR POWERING AN ELECTRIC DIPOLE - A method for powering a magnetic coupler, in which: a) each winding of a first magnetic elementary cell is powered such as to produce a magnetizing flux in a bar of the first cell which is joined with a second cell, the fundamental component of which has an angular offset x | 12-16-2010 |
20100247751 | PROCESS FOR MANUFACTURING A THERMALLY AND/OR ELECTRICALLY CONDUCTING SOLID - A process for manufacturing a thermally and/or electrically conducting solid, in which: at least one doped aqueous dispersion is prepared, the dispersion including a mica powder and at least one dopant powder, these being dispersed in a non-ionic aqueous liquid, each dopant being chosen from graphites, with the exception of unexpanded expandable graphites, the mica representing at least 5% by weight of the solid matter of the dispersion, the dopant(s) representing 1 to 95% by weight of the solid matter of the dispersion and a proportion of each dopant being chosen depending on the desired thermal and electrical conductivities; each doped aqueous dispersion undergoes a forming operation, the proportion by weight of solid matter in the dispersion having been chosen so as to obtain, in the case of the doped aqueous dispersion, a viscosity compatible with the forming technique used; and the doped aqueous dispersion is left to undergo form consolidation, by at least the evaporation of the aqueous phase of the dispersion liquid. | 09-30-2010 |
20090121546 | Electrical emergency source device located on an aircraft - The invention relates to an electrical emergency source device fitted on an aircraft, which comprises an energy source capable of outputting the power necessary for vital electrical loads ( | 05-14-2009 |
20080218150 | Method and Device for Supply to a Magnetic Coupler - The invention relates to a method for supply to a magnetic coupler comprising several pairs of windings, each pair being formed from a first and a second adjacent paired winding, magnetically coupled to each other by means of a core of magnetic material. The method further consists of supplying (in | 09-11-2008 |