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Jacquet, FR

Adeline Jacquet, Paris FR

Patent application numberDescriptionPublished
20100014537METHOD OF EXCHANGING INFORMATION BETWEEN TWO NETWORKS OPERATING UNDER DIFFERENT ROUTING PROTOCOLS - A method of exchanging information between a first network implementing a routing protocol using static routing tables and a second network implementing a routing protocol using dynamic routing tables and including stages of exchanging identification messages and of exchanging routing table update messages, the method comprising the steps of: a first routing element associated with the first network issuing to a second routing element associated with the second network identification messages containing identifiers of network elements to which the first routing element knows it is connected either directly or indirectly, and in the second routing element updating the routing table from the identification messages coming from the first routing element.01-21-2010

Alain Jacquet, Moretel De Mailles FR

Patent application numberDescriptionPublished
20110257475SYSTEM FOR POSITIONING ON A PATIENT AN OBSERVATION AND/OR INTERVENTION DEVICE - The present invention relates to a system for positioning with respect to a patient's body an observation and/or intervention device having a portion penetrating into the patient's body comprising a base laid on the patient's body; a means for supporting the device formed of a first portion movably assembled on the base according to a connection with one degree of freedom, and of a second portion movably assembled on the first portion according to a connection with one degree of freedom and connected to the device; and means for actuating the first portion with respect to the base, and the second portion with respect to the first portion, in which the base surrounds at a distance at least partially the device, said device being detachably connected to the second portion to enable removal of the positioning system while leaving in place the device.10-20-2011

Alain Jacquet, Saint Didier De Formans FR

Patent application numberDescriptionPublished
20090241696ON-LINE PRODUCTION PROCESS OF SAND PRESENTING A CONTROLLED METHYLENE BLUE VALUE - An embodiment of the invention provides a production process of sand including the extraction of sand from a quarry; the periodic, on-line and automated withdrawal of a sample of sand; and the automated measurement of the methylene blue value on the sample of sand. Another embodiment of the invention provides a production line of sand including means of extraction of sand from a quarry; periodic and automated means of withdrawal of a sample of sand; and automated means of measuring the methylene blue value for the sample of sand.10-01-2009

Arnaud Jacquet, Clamart FR

Patent application numberDescriptionPublished
20080201025Method of Distributing Braking Within at Least One Group of Brakes of an Aircraft - The invention provides a method of managing the braking of an aircraft having a plurality of brakes comprising friction elements, the method comprising the following steps for at least one group (08-21-2008
20090210126METHOD OF DISTRIBUTING BRAKING BETWEEN THE BRAKES OF AN AIRCRAFT - A method of distribution braking between the brakes of an aircraft. The method includes a first step of estimating a braking force objective and a steering torque objective to be achieved by the brakes of the aircraft. It also includes the steps of defining at least two groups of brakes (08-20-2009

Patent applications by Arnaud Jacquet, Clamart FR

Bruno Jacquet, Villeneuve Tolosane FR

Patent application numberDescriptionPublished
20100211191Pulsed Electrical Remote Control Interface, Equipment and Satellite Comprising Such an Interface - A pulsed electrical remote control interface for an equipment item including a plurality of functions to be controlled includes at least a first command input associated with a first command line (TC-Type, TC-Type-plus, TC-Type-minus) for selecting at least one function (RF ON, RF OFF, ALC ON, ALC OFF, FCA UP, FCA DOWN, GCA UP, GCA DOWN, SCA UP, SCA DOWN, INHIBIT) to be performed from the plurality of functions and at least one second command input associated with a second command line (EXE, EXE-UP-ON, EXE-DOWN-OFF) for executing the selected function, each command input being associated with an outbound pulsed command line and a return line, the return line possibly being shared with a number of outbound lines. Applicable to the control of any kind of equipment that includes a large number of functions and requires a large number of pulsed command signals, notably in the field of satellite communication systems.08-19-2010

Cedric Jacquet, Saint Remy Les Chevreuse FR

Patent application numberDescriptionPublished
20100324763DEVICE FOR CONTROLLING THE ELECTRIC OPERATION MODE OF A HYBRID POWER UNIT OF A HYBRID VEHICLE BY ACTION ON THE ACCELERATOR PEDAL - A system for a hybrid power unit of an automotive vehicle having at least one thermal engine, at least one electric motor, with an accelerator pedal that represents a power control means actuated by the vehicle driver, and an electronic control unit. The system includes a mechanism generating a first return force on the pedal. An electronic control unit is adapted, when an exclusively electric operation mode of the vehicle is activated, to control the force generation mechanism so that it generates a second force higher than the first one when the stroke of the pedal reaches a predetermined threshold.12-23-2010

Chantal Jacquet, Lunel FR

Patent application numberDescriptionPublished
20080206210Drugs for the Prevention or Treatment of Immunodeficiencies, Autoimmune Diseases or for the Induction of Immune Tolerance - The invention relates to the use of viral vectors able to stably integrate into the genome of thymic stromal cells, or of intrathymic lymphocytes or lymphocytes precursors, for the manufacture of a medicine intended for intrathymic administration in the frame of the prevention or treatment of genetic immunodeficiencies, acquired immunodeficiencies, or for the induction of immune tolerance of the organism to self or non-self gene products, cells or tissues, or for the prevention or treatment of autoimmune diseases.08-28-2008
20110150936ANTI-TUMORAL CELLS - The present invention relates to the field of preventive or therapeutic anti-tumoral vaccine. More specifically, the present invention relates to live animal tumour cells having a negative MHC-I phenotype, to methods for the production of such MHC-I negative cells, and to their therapeutic use as anti-tumoral agents, particularly via their capacity to activate natural killer (NK) cells. The invention further relates to methods for modulating the level of expression of MHC-I molecules on animal tumour cells, for example by use of specific culture conditions, and/or by use of exogenous agents which directly or indirectly affect levels of MHC-I expression. The invention also concerns activated NK cells and their therapeutic use as anti-tumoral agents.06-23-2011

David Jacquet, Vaulnaveys Le Haut FR

Patent application numberDescriptionPublished
20120117391Method and System for Managing the Power Supply of a Component - A method and system for managing the power supply of a component and of a memory cooperating with the component are disclosed. The component and the memory are powered with a first variable power supply source having a first power supply voltage level greater than a minimum operating voltage of the memory. When a voltage level of the first power supply source drops and reaches a threshold that is greater than or equal to the minimum operating voltage of the memory, the power supply of the memory is toggled to a second power supply source having a second voltage level that is greater than or equal to the minimum operating voltage of the memory.05-10-2012

Fabrice Jacquet, Saint Pierre De Mesage FR

Patent application numberDescriptionPublished
20110097909INTERCONNECT STRUCTURE WITH CAVITY HAVING ONE OR SEVERAL CONTACT RISES ON THE WALL OF THE CAVITY AND METHOD FOR PRODUCING SAME - The invention concerns an interconnect device comprising a support (04-28-2011
20110219612METHOD FOR METALIZING BLIND VIAS - A method for metalizing at least one blind via formed in at least one substrate, including at least the following steps: 09-15-2011
20120006783METHOD FOR PRODUCING A DEVICE WITH A FLUID-ENCAPSULATING MEMBRANE - The invention relates to a method for producing a device with a membrane used to encapsulate a fluid contained in a cavity, in which: 01-12-2012
20120031874METHOD FOR MAKING A CAVITY IN THE THICKNESS OF A SUBSTRATE WHICH MAY FORM A SITE FOR RECEIVING A COMPONENT - A method for making a micro-device including at least one receiving site for components, formed in a thickness of a substrate. The method includes: a) making in at least one first substrate adhesively bonded to a second substrate via a discontinuous adhesive bonding interface, at least one first trench around at least one sacrificial block of the first substrate, by etching the first substrate so as to expose the adhesive bonding interface; and b) removing the sacrificial block so as to make at least one first cavity in the first substrate.02-09-2012
20120112293SEALED CAVITY AND METHOD FOR PRODUCING SUCH A SEALED CAVITY - A method for producing a sealed cavity, including: a) producing a sacrificial layer on a substrate; b) producing a cover layer covering at least the sacrificial layer and a portion of the face of the substrate not covered by the sacrificial layer, the cover layer including lateral flanks forming, with the substrate, an angle of less than 90°; c) producing a hole through one of the lateral flanks of the cover layer such that a maximum distance between the substrate and an edge of the hole is less than approximately 3 μm, the hole crossing a portion of the cover layer deposited on a portion of the substrate not covered by the sacrificial layer; d) eliminating the sacrificial layer through the hole, forming the cavity; and e) depositing at least one material plugging the hole in a sealed fashion.05-10-2012

Fabrice Jacquet, St Pierre De Mesage FR

Patent application numberDescriptionPublished
20090194309Microcomponent Provided with a Cavity Delimited by a Cap with Enhanced Mechanical Resistance - It consists of a microcomponent comprising a cavity (08-06-2009
20110221068INTERCONNECT STRUCTURE COMPRISING BLIND VIAS INTENDED TO BE METALIZED - An interconnect structure including: 09-15-2011

Francois Jacquet, Froges FR

Patent application numberDescriptionPublished
20080198678PROGRAMMABLE SRAM SOURCE BIAS SCHEME FOR USE WITH SWITCHABLE SRAM POWER SUPPLY SETS OF VOLTAGES - A memory circuit has a high voltage and low voltage supply nodes. One of a first and second sets of voltages is selectively applied to the supply nodes of the memory circuit in dependence upon memory operational mode. If in active read/write mode, then the first set of voltages is selectively applied. Conversely, if in standby no-read/no-write mode, then the second set of voltages is selectively applied. A low voltage in the second set of voltages is greater than a low voltage in the first set of voltages by a selected one of a plurality of low offset voltages, and a high voltage in the second set of voltages is less than a high voltage in the first set of voltages by a selected one of a plurality of high offset voltages. The offset voltages are provided by diode-based circuits that are selectively active. Selective activation is provided by either selectably blowable fuse elements or selectively activated switching elements.08-21-2008
20080198679SRAM WITH SWITCHABLE POWER SUPPLY SETS OF VOLTAGES - A circuit includes a memory cell having a high voltage supply node and a low voltage supply node. Power multiplexing circuitry is provided to selectively apply one of a first set of voltages and a second set of voltages to the high and low voltage supply nodes of the cell in dependence upon a current operational mode of the cell. If the cell is in active read or write mode, then the multiplexing circuitry selectively applies the first set of voltages to the high and low voltage supply nodes. Conversely, if the cell is in standby no-read or no-write mode, then the multiplexing circuitry selectively applies the second set of voltages to the high and low voltage supply nodes. The second set of voltages are offset from the first set of voltages. More particularly, a low voltage in the second set of voltages is higher than a low voltage in the first set of voltages, and wherein a high voltage in the second set of voltages is less than a high voltage in the first set of voltages. The cell can be a member of an array of cells, in which case the selective application of voltages applies to the array depending on the active/standby mode of the array. The array can comprise a block or section within an overall memory device including many blocks or sections, in which case the selective application of voltages applies to individual blocks/sections depending on the active/standby mode of the block/section itself.08-21-2008
20090196085SRAM MEMORY CELL PROTECTED AGAINST CURRENT OR VOLTAGE SPIKES - A memory cell is protected against current or voltage spikes. The cell includes a group of redundant data storage nodes for the storage of information in at least one pair of complementary nodes. The cell further includes circuitry for restoring information to its initial state following a current or voltage spike which modifies the information in one of the nodes of the pair using the information stored in the other node. The data storage nodes of each pair in the cell are implanted on opposite sides of an opposite conductivity type well from one another within a region of a substrate defining the boundaries of the memory cell.08-06-2009
20100265758Method for implementing an SRAM memory information storage device - A device, and a corresponding method of implementation, for SRAM memory information storage are provided. The device is powered by a supply voltage and includes an array of base cells organized in base columns, and at least one mirror column of at least one mirror cell liable to simulate the behavior of the cells in a base column. The device further includes Emulation means, in a mirror column, of the most restricting cell in a base column, Means for varying a mirror power supply voltage for the mirror column, and Means for copying the mirror power supply voltage in the emulated base column.10-21-2010
20100312939INTERCONNECTION NETWORK WITH DYNAMIC SUB-NETWORKS - An interconnection network with m first electronic circuits and n second electronic circuits, comprising m interconnection sub-networks, each comprising:12-09-2010
20110095816NETWORK ON CHIP BUILDING BRICKS - The present invention relates to a Network on chip comprising a torus matrix of processing elements formed by a juxtaposition of bricks in rows and columns, each brick comprising a longitudinal extra-connection bus segment connecting two terminals situated on opposite transverse edges of the brick on a first axis; two longitudinal intra-connection bus segments connecting circuits of the brick to respective terminals situated on the opposite transverse edges on a second axis symmetrical to the first axis with respect to the center of the brick; a transverse extra-connection bus segment connecting two terminals situated on opposite longitudinal edges of the brick on a third axis; and two transverse intra-connection bus segments connecting circuits of the brick to respective terminals situated on the opposite longitudinal edges on a fourth axis symmetrical to the third axis with respect to the center of the brick. The bricks are oriented at 180° from one to the next in the direction of the columns and in the direction of the rows, and each brick comprises an even number of power supply conductor segments arranged symmetrically with respect to an axis of symmetry of the brick and connecting opposite edges of the brick.04-28-2011

Patent applications by Francois Jacquet, Froges FR

Francois Jacquet, Crolles FR

Patent application numberDescriptionPublished
20100165709ROBUST SRAM MEMORY CELL CAPACITOR PLATE VOLTAGE GENERATOR - An SRAM having two capacitors connected in series between respective bit storage nodes of each memory cell. The two inverters of the memory cell are powered by a positive voltage and a low voltage. The two capacitors are connected to each other at a common node. A leakage current generator is coupled to the common node. The leakage current generator supplies to the common node a leakage current to maintain a voltage which is approximately halfway between the voltages of the high and low SRAM supplies.07-01-2010

Francoise Jacquet, Froges FR

Patent application numberDescriptionPublished
20090146720PULSE GENERATOR - A generator of synchronization pulses intended for at least two registers, including a first input intended to receive a clock signal and at least one output intended to deliver the pulses on the clock input of said registers, and at least one second input intended to receive a signal for forcing the output, independently from the clock signal, to make said registers transparent.06-11-2009

Guillaume Jacquet, Biviers FR

Patent application numberDescriptionPublished
20080319978HYBRID SYSTEM FOR NAMED ENTITY RESOLUTION - A method for named entity resolution includes parsing an input text string to identify a context in which an identified named entity of the input text string is used. The identified context is compared with at least one stored context in which the named entity in the stored context is associated with a class of named entity, the named entity class being selected from a plurality of classes, at least one of the plurality of classes corresponding to a metonymic use of a respective named entity. A named entity class is assigned to the identified named entity from the plurality of named entity classes, based on at least one of the identified context and the comparison.12-25-2008
20100004925Clique based clustering for named entity recognition system - A soft clustering method comprises (i) grouping items into non-exclusive cliques based on features associated with the items, and (ii) clustering the non-exclusive cliques using a hard clustering algorithm to generate item groups on the basis of mutual similarity of the features of the items constituting the cliques. In some named entity recognition embodiments illustrated herein as examples, named entities together with contexts are grouped into cliques based on mutual context similarity. Each clique includes a plurality of different named entities having mutual context similarity. The cliques are clustered to generate named entity groups on the basis of mutual similarity of the contexts of the named entities constituting the cliques.01-07-2010
20110276322TEXTUAL ENTAILMENT METHOD FOR LINKING TEXT OF AN ABSTRACT TO TEXT IN THE MAIN BODY OF A DOCUMENT - Aspects of the exemplary embodiment relate to a system and method for processing a document which enables assessment of the coherence of an abstract of the document. The method includes storing the document in memory and, for each sentence of the abstract, comparing the sentence with sentences of a main body of the document using textual entailment techniques to identify whether the sentence of the abstract entails a sentence in the main body of the document. Links can then be generated between the entailing sentences of the abstract and the corresponding entailed sentences of the document. The document and generated links are output. The links enable the coherence of the abstract to be evaluated, either manually or automatically, using an evaluation component of the system.11-10-2011

Patent applications by Guillaume Jacquet, Biviers FR

Jean-Marie Jacquet, Le-Palais-Sur-Vienne FR

Patent application numberDescriptionPublished
20080203674Piston Ring Having Hard Multi-Layer Coating - A piston ring (08-28-2008

Philippe Jacquet, Luceau FR

Patent application numberDescriptionPublished
20100229620PRESS BRAKE FOR BENDING SHEETS - The present invention relates to a bending press or “press brake” for bending metal sheets, wherein the press includes at least one linking rod, which rod is oriented substantially perpendicularly to the movement direction, having one end that is fastened to the deformable portion of the second table and having its other end fastened to the housing.09-16-2010
20100229621PRESS BRAKE FOR BENDING SHEETS - The present invention relates to a press brake for bending metal sheets, said press brake having an upper and a lower table, one of which has two slots, and having at least one pair of wedges, each wedge being disposed in a respective one of the two slots; and a primary control lever that is common to the wedges of the pair of wedges and that is suitable for moving said wedges of the pair of wedges in their respective slots.09-16-2010

Sebastien Jacquet, Caen Cedex FR

Patent application numberDescriptionPublished
20100039092INDUCTOR ASSEMBLY - An inductor assembly includes a first inductor, a second inductor being magnetically coupled to the first inductor, and a third inductor being magnetically coupled to said first and second inductors. The third inductor may be connected to a variable resistor adapted for adjusting the magnetic coupling between the first and the second inductors by varying a resistance value of said variable resistor.02-18-2010

Sebastien Jacquet, Vendes FR

Patent application numberDescriptionPublished
20110032648ESD PROTECTION - An electrostatic discharge protection structure (02-10-2011

Thierry Jacquet, Paris FR

Patent application numberDescriptionPublished
20080197073Treating Pollutants By Photoleaching - The invention relates to a method of depollution by phytoremediation intended for treating wastewater, polluted air or soil comprising a first step of introducing the pollutants in solid, liquid or gaseous form in a planted filter bed, and characterised in that it also comprises a step of irrigation of said planted filter bed so as to define aerobic or anaerobic periods, and to a device for carrying out that method.08-21-2008