Renaud, FR
Cedric Renaud, Castanet-Tolosan FR
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20140130850 | COMPOSITION OF AN ORGANIC PHOTOVOLTAIC CELL OF A PHOTOVOLTAIC MODULE - A composition of an active film of an organic photovoltaic cell, including: an electron-donor material having a conjugated polymer; and an electron-acceptor material having a polymer, wherein the active film comprises a copolymer with a linear structure including: two to five blocks, at least two blocks of which have different chemical natures; two consecutive blocks having different chemical natures; each block having a molar mass of between 500 g/mol and 50,000 g/mol. Also, an organic-cell-based photovoltaic module incorporating such a composition and the use of this composition for the same purposes. | 05-15-2014 |
Christian Renaud, Arthes FR
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20100185243 | INTERVERTEBRAL IMPLANT FOR THE LUMBROSACRAL ARTICULATION - The invention provides an intervertebral implant for the lumbo-sacral joint, the implant consisting in a spacer suitable for being placed between the fifth lumbar vertebra and the sacral vertebra articulated thereto, the body of said spacer presenting in its top face a groove extending in the midplane of the spacer and suitable for receiving the spinous process of said lumbar vertebra. A longitudinal housing oriented orthogonally to said groove is formed in the bottom face and is suitable for receiving the top portion of the sacral vertebra. The longitudinal housing is defined by an extension and by a tab of width narrower than the width of the body of the spacer. The section of the housing in the midplane of the space is generally U-shaped, being inclined relative to the bottom of the groove. | 07-22-2010 |
20100204734 | OSTEOSYNTHESIS SYSTEM FOR CONNECTING AT LEAST TWO VERTEBRAE - An osteosynthesis system ( | 08-12-2010 |
20110046739 | Methods and Apparatuses for Bone Restoration - Methods and apparatuses for restoration of human or animal bone anatomy, which may include introduction, into a bone of an expansible implant capable of expansion in a single determined plane, positioning the expansible implant in the bone in order to correspond the single determined plane with a bone restoration plane and opening out the expansible implant in the bone restoration plane. A first support surface and a second support surface spread tissues within bone. The embodiments of the invention may also include injecting a filling material around the implant. | 02-24-2011 |
20150080959 | Osseous anchoring implant with a polyaxial head and method for installing the implant - An osseous anchoring implant, various embodiments of which comprise an osseous anchor and a head bearing fixation structure capable of receiving and fixing at least one bar, the head of the implant being traversed by at least one duct, which receives the bar through a lateral aperture, and by a threaded channel, whose axis is not parallel to the axis of the duct, which receives a fixation screw of the bar, the implant being characterized in that it comprises fixation structure of the head on the part of the implant which extends from the osseous anchor, these fixation structures allowing, prior to blocking and fixing, at least a determined mobility of the head around at least one axis not parallel to the axis of symmetry of the osseous anchor. The fixation screw of the bar may comprise a ball and socket at its base. | 03-19-2015 |
Didier Renaud, Nantes FR
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20130286776 | METHOD FOR MANAGING A MULTI-VESSEL SEISMIC SYSTEM - A method for managing a multi-vessel seismic system including a first vessel, having a recording system and towing a streamer integrating seismic sensors, and a second vessel, including at least one seismic source performing shots. The second vessel sends to the first vessel a plurality of series of shot predictions. For each shot, the second vessels activates the seismic source according to the predictions and sends to the first vessel shot data relating to the shot. The first vessel activates the recording system. If the first vessel has not received the shot data relating to at least one performed shot, it sends a request to the second vessel and receives in response the missing shot data. For each performed shot and the related shot data, the system selects seismic data and combines the selected seismic data with the related shot data to obtain combined data allowing a seabed representation. | 10-31-2013 |
20140146638 | Method for Managing Shots in a Multi-Vessel Seismic System - Method for managing shots in a multi-vessel seismic system, including for each slave shooter vessel: a) computing first theoretical shot times, based on a speed a scheduler shooter vessel and shot points associated to the scheduler shooter vessel, associated next shots of the scheduler shooter vessel; b) computing, based on a speed of the slave shooter vessel and the shot points, second theoretical shot times associated to the next shots; c) computing, based on the first theoretical shot times, interpolated virtual shot times; d) computing, based on the first theoretical shot times, the interpolated virtual shot times and a minimum shot time interval, shooting time windows; e) for each next shot: if the second theoretical shot time is in the shooting time window, selecting as a predicted shot time the second theoretical shot time; otherwise, selecting a border of the shooting time window closest to the second theoretical shot time. | 05-29-2014 |
20150309198 | METHOD FOR MANAGING A MASTER VESSEL CHANGE IN A MULTI-VESSEL SEISMIC SYSTEM - A method is provided for managing a master vessel change in a multi-vessel seismic system. The system includes a master vessel M and at least one slave vessel. The method includes, during at least a part of a multi-vessel operation: selecting a new master vessel M′ among the at least one slave vessel, triggered by at least one predetermined event; and transmitting, to the at least one slave vessel, at least one piece of information related to a master vessel change from the master vessel M, called old master vessel, to the new master vessel M′. | 10-29-2015 |
20150331125 | METHOD FOR CALCULATING A SEISMIC SURVEY - Non-constant spatial parameters and/or temporal parameters are assigned respectively to at least one input shot sequence and shot time predictions commuted from a shot sequence, giving flexibility for how and where to shoot during a multi-source survey. | 11-19-2015 |
Didier Renaud, Paris FR
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20100172456 | METHOD FOR ADJUSTING TRANSMISSION JITTER IN A RECEPTION TERMINAL - The invention aims to resolve the problems with jitter in a system for receiving real-time data in packets by a jitter regulation method based on the calculation of a curve representing the minimum filling rate of the buffer and by the triggering of a correction operation according to the change in this curve over time. This invention is applicable to all systems for receiving real-time data streams using a reception buffer. It is however particularly advantageous when the transmission jitter has a pseudoperiodic character. | 07-08-2010 |
Emilie Renaud, Romainville FR
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20100087648 | NOVEL NITROGEN-CONTAINING HETEROCYCLIC COMPOUNDS, THEIR PREPARATION AND THEIR USE AS ANTIBACTERIAL DRUGS - The invention relates to nitrogen-containing heterocyclic compounds of general formula (I) | 04-08-2010 |
20100093784 | NOVEL HETEROCYCLIC NITROGENOUS COMPOUNDS, THEIR PREPARATION AND THEIR USE AS ANTIBACTERIAL MEDICAMENTS - The invention relates to nitrogenous heterocyclic compounds of formula | 04-15-2010 |
Eric Renaud, Brignemont FR
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20080223983 | Method for Mounting an Aircraft Engine on a Rigid Structure of a Strut for Locking the Engine - The invention concerns a method to mount an aircraft engine on a rigid structure of an engine mount, comprising a securing step, on the structure, to secure an attachment body ( | 09-18-2008 |
20080272229 | Strut for Locking the Engine of an Aircraft - An engine mount for an aircraft engine. The engine mount includes a rigid structure forming a box closed at its forward end by a forward closure rib, and a mounting system including a forward engine attachment having an attachment body fixedly mounted on the rigid structure. The attachment body lies against a forward surface, and the engine mount includes at least one shear pin passing at least in part through the attachment body and forward closure rib. | 11-06-2008 |
20110155847 | AFT PYLON FAIRING FOR AN AIRCRAFT ENGINE SUSPENSION SYSTEM - This invention relates to an aft pylon fairing ( | 06-30-2011 |
20110296676 | System For Attaching Two Components Together, Such As An Aircraft Engine And The Mounting Pylon Thereof - The invention relates to a system for attaching two components together, such as an aircraft engine and the mounting pylon thereof. According to the invention, at least two of the front ( | 12-08-2011 |
20120080554 | AIRCRAFT ENGINE ATTACHMENT PYLON COMPRISING TWO FRONT WING SYSTEM ATTACHMENTS WITH ORTHOGONAL SHEARING PINS - The present invention relates to an aircraft assembly ( | 04-05-2012 |
20120168558 | AIRCRAFT ASSEMBLY INCLUDING AN ELEMENT FOR MOUNTING AN ENGINE AND ASSOCIATED AIRCRAFT - An engine is mounted on a structure by an intermediate structure assembled by flanges, to the structure and to the engine, where a rigid structure connects the flanges. This arrangement enables design of the structure to be simplified while allowing a substantial overhang when it is sought to mount the engine by the plane of its center of gravity, while being obliged to move the mounting structure away from it. The intermediate structure is resistant to forces resulting from the overhang, and also allows assemblies that are favorable to a balanced transmission of forces to the structure and a satisfactory ability to filter vibrations. | 07-05-2012 |
20120175462 | AIRCRAFT ENGINE MOUNTING STRUCTURE, ASSEMBLY COMPRISING THIS STRUCTURE AND ASSOCIATED AIRCRAFT - An engine is suspended from a main linear portion of a structure mounted on a fuselage or a wing surface of an aircraft. A connection includes flat symmetrical wings at an angle to one another, to support an attaching flange on which the engine is mounted, directly or through a mounting element. The flat shape of the wings makes them easy to manufacture, and enables them to resist the forces satisfactorily. The intermediate element resists overhang forces of the mounting satisfactorily. Flexible connections filter the engine's vibrations and prevent irregular forces being transmitted. | 07-12-2012 |
François Renaud, Montpellier FR
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20120316102 | ANTIMICROBIAL PEPTIDES OF THE CECROPIN FAMILY AND THERAPEUTIC USES THEREOF - The present invention relates to an antimicrobial peptide characterised in that said peptide includes the sequence SEQ ID No. 1 or the sequence SEQ ID No. 2, the sequence SEQ ID No. 2 representing a fragment of the sequence SEQ ID No. 1, for use as a drug. Advantageously according to the invention, the peptide having sequence SEQ ID No. 1 is used specifically for treating bacterial, viral and/or parasitic infections, and the peptide having sequence SEQ No. 2 is used for treating bacterial and/or viral infections. | 12-13-2012 |
François Renaud, Montpellier FR
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20120316102 | ANTIMICROBIAL PEPTIDES OF THE CECROPIN FAMILY AND THERAPEUTIC USES THEREOF - The present invention relates to an antimicrobial peptide characterised in that said peptide includes the sequence SEQ ID No. 1 or the sequence SEQ ID No. 2, the sequence SEQ ID No. 2 representing a fragment of the sequence SEQ ID No. 1, for use as a drug. Advantageously according to the invention, the peptide having sequence SEQ ID No. 1 is used specifically for treating bacterial, viral and/or parasitic infections, and the peptide having sequence SEQ No. 2 is used for treating bacterial and/or viral infections. | 12-13-2012 |
Frédéric Renaud, Mios FR
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20120306946 | DEVICE FOR CONTROLLING LIGHT-EMITTING DIODES WITH VERY HIGH LUMINANCE RANGE FOR VIEWING SCREEN - The general field of the invention is that of devices for controlling luminance of lighting devices comprising light-emitting diodes. The control device is driven by a cyclic input signal of determined period, each period comprising an activation time representative of a determined luminance level. The control device comprises analogue electronic means generating a second control signal for the intensity of the electric current passing through the light-emitting diodes, the amplitude of the second control signal being an increasing function of the activation time in such a way that the combination of the cyclic input signal and of the second signal applied to the light-emitting diodes gives a greater luminance range than the range of the cyclic input signal. | 12-06-2012 |
Frédéric Renaud, Mios FR
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20120306946 | DEVICE FOR CONTROLLING LIGHT-EMITTING DIODES WITH VERY HIGH LUMINANCE RANGE FOR VIEWING SCREEN - The general field of the invention is that of devices for controlling luminance of lighting devices comprising light-emitting diodes. The control device is driven by a cyclic input signal of determined period, each period comprising an activation time representative of a determined luminance level. The control device comprises analogue electronic means generating a second control signal for the intensity of the electric current passing through the light-emitting diodes, the amplitude of the second control signal being an increasing function of the activation time in such a way that the combination of the cyclic input signal and of the second signal applied to the light-emitting diodes gives a greater luminance range than the range of the cyclic input signal. | 12-06-2012 |
20150029146 | CAPACITIVE TOUCHSCREEN DEVICE WITH MULTI-TOUCHSCREENS - The general field of the invention is that of devices with touchscreen of the capacitive type comprising two matrix touch pads connected to an electronic assembly comprising emission and receiving means. The emission means generate a plurality of emission signals at various frequencies. A period equal to the inverse of the said frequency being associated with each frequency, the values of the frequencies are such that there exist a plurality of integer numbers each associated with a frequency and with a period such that the product of each integer number with the associated period is a constant product. The receiving means comprise a synchronous amplitude demodulation arranged in such a manner as to perform the multiplication of the received signal by a plurality of periodic functions representative of each frequency, the multiplied signals obtained being integrated over an identical period of time corresponding to the said constant product, each signal thus integrated being representative of a received signal at a single given frequency. | 01-29-2015 |
Gilles Renaud, Courbevoie FR
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20090054643 | NOVEL METHOD OF SYNTHESIS OF FLUOROQUINOLONES - The invention relates to a method of preparation of fluoroquinolones of formula (I) from compounds of formula (II): | 02-26-2009 |
20090187034 | PROCESS FOR THE PREPARATION OF STIRIPENTOL PARTICLES HAVING A DEFINED PARTICLE SIZE DISTRIBUTION - The invention relates to a process for the preparation of stiripentol particles having a defined particle size distribution. | 07-23-2009 |
Guillaume Renaud, Tours FR
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20110154901 | ACOUSTIC DEVICE FOR LOCALIZED CONTACTLESS MEASUREMENT OF ELASTIC AND DISSIPATIVE NON-LINEARITIES AND VISCOELASTICITY - The disclosure relates to an acoustic method and device for localized, contactless, measurement of elastic and dissipative non-linearities and dynamic non-linear viscoelasticity in a medium subjected to a low-frequency acoustic stress and probed by ultrasonic pulses or wave trains. For this purpose, the disclosure relates to an acoustic, localized and contactless device for measuring elastic and dissipative nonlinearities and viscoelasticity of a specimen, wherein it includes: means for transmitting a low-frequency acoustic wave and means for receiving said low-frequency acoustic wave, which means are capable of creating a low-frequency periodic variation of the hydrostatic pressure in the specimen; means for generating high-frequency ultrasonic pulses and means for receiving said pulses; and an analysis unit that includes a model for calculating the modulations in the time of flight and in the amplitude of the ultrasonic pulses that are induced by the low-frequency acoustic wave passing through the specimen, so as to quantify the elastic and dissipative non-linearities and the non-linear viscoelasticity of the specimen. | 06-30-2011 |
Jean-Charles Renaud, Fontenay-Les-Briis FR
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20120241524 | ACTIVATION AND INDICATION OF AN RF FIELD ON A DEVICE INCLUDING A CHIP - A device includes a main antenna suitable for capturing and transmitting an RF signal, at least one chip containing information and configured to transmit the information via the main antenna in response to an excitation of an external RF signal, and a mechanism for activating and deactivating the main antenna. The device further includes a detection circuit for detecting the presence of the external RF signal, and an indicator circuit, which is connected to the detection circuit so as to indicate the presence. | 09-27-2012 |
20130056540 | PAYMENT CARD COMPRISING AN ELECTRONIC GAME CHIP - A payment card is provided including a support in the format of a conventional bank payment card, and having a first integrated circuit dedicated to banking operations, a second integrated circuit not dedicated to banking operations; at least one man/machine interface, the second integrated circuit being configured so as to activate at least one part of the man/machine interface in response to a directive from the user and according to an algorithm contained in the second integrated circuit. A memory space is connected to the second integrated circuit for saving data arising from the execution of the algorithm; the memory space being also connected to the first integrated circuit for reading of the data arising from the execution of the algorithm. A battery is provided for powering the second integrated circuit. | 03-07-2013 |
Jean-Luc Renaud, Bieville-Beuville FR
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20130158256 | PROCESS FOR THE SYNTHESIS OF IVABRADINE AND ADDITION SALTS THEREOF WITH A PHARMACEUTICALLY ACCEPTABLE ACID - Process for the synthesis of ivabradine of formula (I): | 06-20-2013 |
20130158257 | PROCESS FOR THE SYNTHESIS OF IVABRADINE AND ADDITION SALTS THEREOF WITH A PHARMACEUTICALLY ACCEPTABLE ACID - Process for the synthesis of ivabradine of formula (I): | 06-20-2013 |
Ludovic Renaud, Paris FR
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20100223698 | High Resolution Wide Angle Tomographic Probe - The present invention concerns the enhancing of the mass resolution of wide angle tomographic atom probes. The invention consists of an atom probe also comprising a sample-holding device and a detector which are separated from one another by a distance L and enclosed in a chamber, an “Einzel” type electrostatic lens consisting of three electrodes arranged inside the chamber between the sample and the detector, to which electrical potentials are applied so as to form an electrical field that strongly focuses the beam of ions emitted by the sample under test when the probe is operating. According to the invention, the geometry of the electrodes is defined precisely so as to greatly limit the effects of the spherical aberration that affects the “Einzel” lens on the beam of ions, said spherical aberration being clearly sensitive when the lens is greatly polarized. The invention applies more particularly to the atom probes known as 3D atom probes. | 09-02-2010 |
Marc Renaud, Montigny Le Bretonneux FR
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20110235662 | OPTICAL PUMPING STRUCTURE - An optical pumping structure for lasers includes: an active medium in the form of a cylindrical rod with a circular cross-section, said rod being inserted at its ends into two rings made of a thermally conductive material; at least three stacks of pumping diode strips arranged in the form of a star around the rod; and a support temperature-regulated by a Peltier-effect module. The rings are in contact with the support, and a stack of diodes, called bottom stack, being situated between the rod and the support, and the structure comprises, for each other stack, a thermal conduction block forming a support for said stack, these blocks being mounted on the cooled support and not being in contact with one another or with the rings. | 09-29-2011 |
Mathieu Renaud, Maisons-Alfort FR
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20160114884 | METHOD OF FABRICATING A FORCE TRANSFER PART HAVING A LUG MADE OF COMPOSITE MATERIAL, AND A PART OBTAINED BY SUCH A METHOD - The invention provides a method of fabricating a force transfer part ( | 04-28-2016 |
Michel Renaud, Le Cendre FR
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20100316617 | USE OF HYDROGENOTROPHIC ACETOGENIC STRAINS FOR PREVENTING OR TREATING DIGESTIVE DISORDERS - A method of modulating the microbial balance of the digestive ecosystem in a mammal comprising administering to a mammal in need thereof a composition comprising at least one nonpathogenic, hydrogenotrophic, acetogenic bacterial strain, along with a pharmaceutical and related methods, are described. | 12-16-2010 |
Michel Renaud, Paris FR
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20080299341 | Three-Dimensional Laminate Used To Provide A Rubber-Based Glove, Method For The Manufacture Thereof And Glove - The invention relates to a three-dimensional laminate which can be used to make a rubber-based glove with improved transversal extensibility and elasticity, a method for the manufacture thereof, and said glove which is water-tight and also tight in relation to most household liquids. The inventive laminate defines an internal volume and comprises an internal support and at least one external rubber layer which adheres to said support. The internal support comprises an elastic non-woven structure. | 12-04-2008 |
Olivier Renaud, Paris FR
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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 |
Patrick Renaud, Saint Germain En Laye FR
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20110101676 | PIPE STALK AND METHOD OF ASSEMBLING A PIPELINE THEREFROM - A pipe stalk for a pipe-in-pipe pipeline, said pipe stalk including an outer pipe and at least one inner pipe located within the outer pipe, and having retaining assembly moveable between a first configuration for preventing axial movement of the inner pipe with respect to the outer pipe in a downwards direction and a second configuration for allowing axial movement of the outer pipe with respect to the inner pipe, whereby axial movement of the inner pipe with respect to the outer pipe can be prevented when the outer pipe is held during welding to an adjacent pipe stalk. | 05-05-2011 |
Perrin Renaud, Tours FR
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20130196250 | NOVEL SULFONATED POLYMERS USEFUL FOR FORMING FUEL CELL MEMBRANES - The invention relates to a polymer comprising at least one polymeric chain of a first type, the said chain comprising at least two blocks, the same or different, the said blocks comprising repeat units derived from the polymerisation of styrene monomers, the said units comprising at least one phenyl pendant group carrying at least one —SO | 08-01-2013 |
Phillipe Renaud, Sanchey FR
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20090104023 | Variable Nozzle Turbocharger - The shape, of a vane for use in a variable nozzle assembly of a turbocharger was designed, including a step of defining a camberline curve and a thickness curve by means of two Bézier curves having a certain number of control points, and a step of applying computational fluid dynamics analysis and a Design of Experiments methodology for optimizing the setting of the control points to improve performance of the vane. As result, a distinct vane shape as shown in the drawings was obtained. | 04-23-2009 |
Pierre Renaud, Schiltigheim FR
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20090216067 | ROBOTIZED INSTALLATION FOR THE POSITIONING AND MOVEMENT OF A COMPONENT OR INSTRUMENT AND TREATMENT DEVICE THAT COMPRISES SUCH AN INSTALLATION - Robotized installation for the guided and controlled positioning and movement of a component or an instrument for diagnostic or surgical treatment at or around the head of a patient, whereby the installation includes a robotic device that forms a serial kinematic chain and carries component or instrument at its free and position-controlled end. The robotic device has three kinematic sub-assemblies that are mutually combined in series and include, a first sub-assembly in the form of a rotary-articulation mechanism corresponding to a serial-type, spherical kinematic arrangement with three degrees of freedom, a second sub-assembly in the form of a mechanism with linear translation along an axis, and a third sub-assembly in the form of a second rotary-articulation mechanism, integral with the moving part of the second sub-assembly and also corresponding to a serial-type spherical kinematic arrangement with three degrees of freedom. | 08-27-2009 |
20140257091 | MASTER-SLAVE APPARATUS AND APPROACH - Aspects of the present disclosure are directed to master-slave apparatuses as well as methods of making and implementing the same. As consistent with one or more embodiments, an apparatus includes a master platform having a manipulation section, and a slave platform mechanically coupled to the master platform and having an interventional-delivery section that secures an interventional tool. The slave platform moves in accordance to three-dimensional movement of the master platform, via supports having a portion thereof fixed relative to the other supports. Each support operates with a respective one of the master and slave platforms for effecting three-dimensional movement of the slave platform, in response to and while tracking (e.g., transmitting) the movement of the master platform, thereby providing control over the interventional tool via the manipulation section of the master platform. | 09-11-2014 |
Raphael Renaud, Poitiers FR
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20110116117 | System and method for depositing solidifiable translucent fluid with a determined thickness - The present invention relates to an Inkjet printing system for obtaining a finished product comprising: | 05-19-2011 |
Sylvie Renaud, Pessac FR
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20130030271 | SENSOR FOR MEASURING THE ACTIVITY OF BETA-PANCREATIC CELLS OR OF ISLETS OF LANGERHANS, MANUFACTURE AND USE OF SUCH A SENSOR - The invention relates to a sensor ( | 01-31-2013 |
Xavier Renaud, Boeil-Bezing FR
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20130036765 | PROCESS FOR TREATING A NATURAL GAS CONTAINING CARBON DIOXIDE - The disclosure includes a process for treating a natural gas containing carbon dioxide wherein the natural gas is separated by a cryogenic process in order to provide, on the one hand, a stream of liquid carbon dioxide, containing hydrocarbons, and, on the other hand, purified natural gas; at least one part of the natural gas is cooled in a first heat exchanger and then in a second heat exchanger before the cryogenic process and/or before a reflux to the cryogenic process; at least one part of the stream of liquid carbon dioxide is recovered in order to provide a stream of recycled carbon dioxide; the stream of recycled carbon dioxide is divided into a first portion and a second portion; the first portion is expanded and then heated in the first heat exchanger, in order to provide a first stream of heated carbon dioxide; the second portion is cooled, then at least one part of the second portion is expanded and then heated in the second heat exchanger, in order to provide a second stream of heated carbon dioxide; at least some of the hydrocarbons contained in the first stream of heated carbon dioxide and in the second stream of heated carbon dioxide are recovered by liquid/gas separation. | 02-14-2013 |