Lecocq
Aline Lecocq, Bethune FR
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20150184140 | METHOD FOR EXTRACTING B-AMYLASES FROM A SOLUBLE FRACTION OF A STARCH PLANT AND IN THE PRESENCE OF A PROTEASE - An improved method for extracting β-amylases from a soluble fraction of a starch plant, includes a step of clarification by microfiltration and a step of concentration and purification by ultrafiltration. This method is characterized in that it uses a protease during the microfiltration step, making it possible to greatly reduce the fouling of the membranes used, which increases the production time before washing. Simultaneously, perfectly clear permeates are obtained, which assists with the subsequent ultrafiltration step and makes it possible to improve the transmission of β-amylase. Finally, the protease has no negative effect on the β-amylase activity. | 07-02-2015 |
Christophe Lecocq, Varces FR
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20120117391 | Method 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 |
Emmanuel Lecocq, Naours FR
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20110000204 | HYDRAULIC TORQUE CONVERTER FOR AUTOMOTIVE VEHICLE - A hydraulic torque converter for a vehicle, that comprises an impeller (I), a turbine (T) and a reactor (R) with a coaxial axis (A), and respectively fitted with impeller ( | 01-06-2011 |
Francois Lecocq, Paris FR
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20120084849 | DEVICE AND METHOD FOR SECURE ACCESS TO A REMOTE SERVER - The device and method described herein relates to the field of computer security and, specifically, to the field of protecting confidential personal information which enables encrypted access to the remote server. A device and a method for securing confidential user information and secure exchanges of such information with the servers that host the services is provided. The device and method are based on personalising a smartcard containing the information. The chip card, connected to the user terminal, has a connection enabling the terminal to appear as a standalone host of the user's local network. An encrypted connection is then established directly between the chip card and the server hosting the service for the transmission of confidential data. The data, stored on the chip card, are then exchanged with the server via the encrypted connection. The data are never accessible in plain text on the user terminal. | 04-05-2012 |
20120210401 | Device and Method for Managing Access Rights to a Wireless Network - A device and a method for managing access rights to a wireless network uses wireless connection devices advantageously based on a smart card, which enable the wireless connection to the network once connected to a terminal. These devices include devices for time and/or geographical management of access to the network and authentication device. These devices can be easily preprogrammed by the entity managing the service and then distributed to the users. | 08-16-2012 |
Francois Lecocq, Issy-Les-Moulineaux FR
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20150081946 | METHOD OF IN-MEMORY MODIFICATION OF A DATA SET - The present invention relates to the field of the management of memory writes to an information processing device and more precisely to a method of writing a set of data in a unitary and coherent manner. The invention, although of more general scope, applies more particularly in the field of chip cards. | 03-19-2015 |
20150098519 | METHOD AND DEVICE FOR TRANSMITTING A MESSAGE - An embedded system and, in particular, a communication protocol suitable for a data transmission using auxiliary physical channels of such an embedded system. A transmission method suitable for such a channel includes the transmission of a data signal based on the encoding of three symbols. The message consists of a preamble allowing recognition of the symbols used, followed by the significant part of the message. The decoding of the message comprises a first step of learning the symbols used, prior to the decoding of the significant part of the message. | 04-09-2015 |
20150143096 | METHOD AND CHIP CARD FOR TRANSMITTING INFORMATION - A card including a data transmission mechanism using annex transmission channels. A method is described for the transmission of data by a chip card at an end of its life using hidden communication channels different from standard communication channels of the card. The data are transmitted by modulating a binary signal that results from a modification of a hardware parameter of the card. | 05-21-2015 |
Jean-Pierre Lecocq, Vaudricourt FR
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20120055932 | FLEXIBLE CONTAINER FOR PACKAGING SOLID PARTICULATE MATERIALS IN BULK, AND USE THEREOF - A flexible container for packaging solid particulate materials in bulk, includes a bottom ( | 03-08-2012 |
Pascal Lecocq, Saint Gregoire FR
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20150042655 | METHOD FOR ESTIMATING THE OPACITY LEVEL IN A SCENE AND CORRESPONDING DEVICE - A method and device for estimating the opacity at a point of a scene lit by an area light source and comprising an object defined by a mesh and occluding some of the emitted light. In order to optimize the calculations for live estimation of the opacity, the method comprises sampling said area light source in a plurality of samples, for at least one sample of the plurality of samples and for at least one first mesh element of the occluding object visible from the at least one sample, generating one shadow plane per edge of the at least one first mesh element, estimating a opacity level depending on coefficients of projection in a function base from values representative of the opacity for a set of intersection points between at least one ray having for origin a viewpoint of the scene and shadow planes crossed by said at least one ray, depending on an angle formed by the normal associated with each shadow plane crossed and by said at least one ray. | 02-12-2015 |
Paul Lecocq, Surry GB
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20140121977 | METHODS AND SYSTEMS FOR MONITORING A PETROLEUM RESERVOIR - Computational methods and systems for monitoring a petroleum reservoir are disclosed. A baseline survey is used to generate baseline data for a petroleum reservoir. Subsequent monitor surveys generate monitor data at different stages of production on the reservoir. The baseline data is reconstructed as if it was acquired at the locations of the sources and receivers of the monitor surveys, and the monitor data is reconstructed as if it was acquired at the same locations of the sources and receivers of the baseline survey. For each monitor survey, two four-dimensional (“4D”) difference data sets are generated from the baseline and monitor data and from the reconstructed data. The 4D difference data sets are combined to reduce background and produce 4D signal data that provides reliable and accurate interpretation of production activity on the reservoir. | 05-01-2014 |
Paul Lecocq, West Ealing GB
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20110238315 | Method of imaging the subsurface using stacked seismic data from azimuthally varying velocity and amplitude information - Fast anisotropy axis values are determined for each bin in seismic data binned by azimuth. A fast azimuth gather is determined within each bin in the seismic data from the fast anisotropy axis values. The earth's subsurface is imaged, using the fast azimuth gathers. | 09-29-2011 |
20130226462 | METHODS AND APPARATUS FOR AUTOMATED NOISE REMOVAL FROM SEISMIC DATA - Disclosed are methods and apparatus for noise removal from seismic data. In one embodiment, a seismic data set comprising a plurality of traces is received, and noise metrics for the seismic data set are computed using a set of time and depth windows. The seismic data set is scanned to determine a first set of groups. Each group in the first set comprises at least a first minimum number of neighboring traces for which at least one of the noise metrics is outside a predefined specification. Noise attenuation is applied to the traces in the first set of groups. Other embodiments, aspects, and features are also disclosed. | 08-29-2013 |
Paul F. Lecocq, Cedar Park, TX US
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20110173258 | Collective Acceleration Unit Tree Flow Control and Retransmit - A mechanism is provided for collective acceleration unit tree flow control forms a logical tree (sub-network) among those processors and transfers “collective” packets on this tree. The system supports many collective trees, and each collective acceleration unit (CAU) includes resources to support a subset of the trees. Each CAU has limited buffer space, and the connection between two CAUs is not completely reliable. Therefore, to address the challenge of collective packets traversing on the tree without colliding with each other for buffer space and guaranteeing the end-to-end packet delivery, each CAU in the system effectively flow controls the packets, detects packet loss, and retransmits lost packets. | 07-14-2011 |
20110238956 | Collective Acceleration Unit Tree Structure - A mechanism is provided in a collective acceleration unit for performing a collective operation to distribute or collect data among a plurality of participant nodes. The mechanism receives an input collective packet for a collective operation from a neighbor node within a collective tree. The input collective packet comprises a tree identifier and an input data field and wherein the collective tree comprises a plurality of sub trees. The mechanism maps the tree identifier to an index within the collective acceleration unit. The index identifies a portion of resources within the collective acceleration unit and is associated with a set of neighbor nodes in a given sub tree within the collective tree. For each neighbor node the collective acceleration unit stores destination information. The collective acceleration unit performs an operation on the input data field using the portion of resources to effect the collective operation. | 09-29-2011 |
20120296915 | Collective Acceleration Unit Tree Structure - A mechanism is provided in a collective acceleration unit for performing a collective operation to distribute or collect data among a plurality of participant nodes. The mechanism receives an input collective packet for a collective operation from a neighbor node within a collective tree. The input collective packet comprises a tree identifier and an input data field and wherein the collective tree comprises a plurality of sub trees. The mechanism maps the tree identifier to an index within the collective acceleration unit. The index identifies a portion of resources within the collective acceleration unit and is associated with a set of neighbor nodes in a given sub tree within the collective tree. For each neighbor node the collective acceleration unit stores destination information. The collective acceleration unit performs an operation on the input data field using the portion of resources to effect the collective operation. | 11-22-2012 |
Paul Frank Lecocq, Cedar Park, TX US
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20080209134 | Apparatus for Operating Cache-Inhibited Memory Mapped Commands to Access Registers - In a multiprocessor environment, by executing cache-inhibited reads or writes to registers, a scan communication is used to rapidly access registers inside and outside a chip originating the command. Cumbersome locking of the memory location may be thus avoided. Setting of busy latches at the outset virtually eliminates the chance of collisions, and status bits are set to inform the requesting core processor that a command is done and free of error, if that is the case. | 08-28-2008 |
20080247415 | Method for Indirect Access to a Support Interface for Memory-Mapped Resources to Reduce System Connectivity From Out-of-Band Support Processor - A method and apparatus are provided for a support interface for memory-mapped resources. A support processor sends a sequence of commands over and FSI interface to a memory-mapped support interface on a processor chip. The memory-mapped support interface updates memory, memory-mapped registers or memory-mapped resources. The interface uses fabric packet generation logic to generate a single command packet in a protocol for the coherency fabric which consists of an address, command and/or data. Fabric commands are converted to FSI protocol and forwarded to attached support chips to access the memory-mapped resource, and responses from the support chips are converted back to fabric response packets. Fabric snoop logic monitors the coherency fabric and decodes responses for packets previously sent by fabric packet generation logic. The fabric snoop logic updates status register and/or writes response data to a read data register. The system also reports any errors that are encountered. | 10-09-2008 |
20080256391 | Apparatus to Use Fabric Initialization to Test Functionality of all Inter-Chip Paths Between Processors in System - A method, apparatus, and program for systematically testing the functionality of all connections in a multi-tiered bus system that connects a large number of processors. Each bus controller is instructed to send a test version of a snoop request to all of the other processors and to wait for the replies. If a connection is bad, the port associated with that connection will time out. Detection of a time-out will cause the initialization process to be halted until the problem can be isolated and resolved. | 10-16-2008 |
20090007076 | Synchronizing Triggering of Multiple Hardware Trace Facilities Using an Existing System Bus - A method, apparatus, and computer program product are disclosed in a data processing system for synchronizing the triggering of multiple hardware trace facilities using an existing bus. The multiple hardware trace facilities include a first hardware trace facility and a second hardware trace facility. The data processing system includes a first processor that includes the first hardware trace facility and first processing units that are coupled together utilizing the system bus, and a second processor that includes the second hardware trace facility and second processing units that are coupled together utilizing the system bus. Information is transmitted among the first and second processing units utilizing the system bus when the processors are in a normal, non-tracing mode, where the information is formatted according to a standard system bus protocol. Trigger events are transmitted to the hardware trace facilities utilizing the same standard system bus, where the trigger events are also formatted according to the standard system bus protocol. | 01-01-2009 |
20090055563 | Method for Providing Low-Level Hardware Access to In-Band and Out-of-Band Firmware - In-band firmware executes instructions which cause commands to be sent on a coherency fabric. Fabric snoop logic monitors the coherency fabric for command packets that target a resource in one of the support chips attached via an FSI link. Conversion logic converts the information from the fabric packet into an FSI protocol. An FSI command is transmitted via the FSI transmit link to an FSI slave of the intended support chip. An FSI receive link receives response data from the FSI slave of the intended support chip. Conversion logic converts the information from the support chip received via the FSI receive link into the fabric protocol. Response packet generation logic generates the fabric response packet and returns it on the coherency fabric. An identical FSI link between a support processor and support chips allows direct access to the same resources on the support chips by out-of-band firmware. | 02-26-2009 |
Pierre Lecocq, Nandrin BE
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20080271206 | Rice regulatory sequences for gene expression in defined wheat tissue - The abundance of the 96 most abundant EST cluster sequences in a wheat lemma/palea cDNA library was investigated in a range of cDNA libraries made from various wheat tissues. 30 cDNA sequences showing highly enhanced abundance in lemma, palea and glume tissues over leaf, stem, embryo, endosperm and root tissue were selected for further analysis. These wheat EST cluster sequences were used to identify rice cDNA homologs. The abundance of the rice cDNA homologs was compared in rice leaf and panicle (includes lemma and palea) cDNA libraries. Rice cDNAs showing preferential expression in the panicle were then used to identify homologous rice genomic DNA clones, the putative promoter sequences have been identified and cloned. | 10-30-2008 |
Pierre Lecocq, Villard Saint Christophe FR
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20090178782 | Heat Exchanger and a Method of Manufacturing it - In order to manufacture a heat exchanger comprising a metal base ( | 07-16-2009 |
Sabine Lecocq, Manage BE
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20110165307 | REDUCED CALORIE SWEETENED ACIDIC BEVERAGES WITH NUTRITIVE SWEETENER - A beverage comprising at least one nutritive sweetener and art add combination comprising at least a first acid and a second acid is provided. The acid combination increases sweetness of the beverage, reduces sourness of the beverage, increases intensity of a flavor of the beverage, improves mouthfeel of the beverage, or combinations thereof as compared to the beverage without, the acid combination and comprising an equivalent molar amount of citric acid. Certain embodiments of the present invention provide a reduced calorie beverage devoid of high intensive sweeteners. | 07-07-2011 |
Steve Lecocq, Le Chesnay FR
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20110115714 | INTERFACE SYSTEM FOR ENTERING A STRING OF CHARACTERS - Interface system ( | 05-19-2011 |
Vincent Lecocq, Brignais FR
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20080257781 | METHOD OF MANUFACTURING ALCOHOL ESTERS FROM TRIGLYCERIDES AND ALCOHOLS USING HETEROGENEOUS CATALYSTS BASED ON PHOSPHATE OR AN ORGANOPHOSPHOROUS COMPOUND OF A GROUP 4 METAL - A method of manufacturing a composition of alcohol esters of linear monocarboxylic acids with 6 to 26 carbon atoms from a vegetable or animal oil, neutral or acid, virgin or recycled, with monoalcohols having 1 to 18 carbon atoms, in the presence of a phosphate type catalyst or of an organophosphorous compound of a metal selected from the group made up of zirconium, hafnium and titanium, allows to directly produce, in one or more stages, an ester that can be used as fuel and a pure glycerin. | 10-23-2008 |
20100293843 | METHOD OF PREPARING ALCOHOL ESTERS FROM TRIGLYCERIDES AND ALCOHOLS USING HETEROGENEOUS CATALYSTS BASED ON A HYBRID SOLID WITH AN ORGANIC-INORGANIC MIXED MATRIX - A method of preparing a composition of alcohol esters of linear monocarboxylic acids with 6 to 26 carbon atoms from a vegetable or animal oil, neutral or acid, virgin or recycled, with monoalcohols having 1 to 18 carbon atoms, in the presence of a heterogeneous catalyst based on a hybrid solid with an organic-inorganic mixed matrix, allows to directly produce, in one or more stages, an ester that can be used as fuel and a pure glycerin. | 11-25-2010 |
20110288342 | METHOD OF CONVERTING ALCOHOLS IN THE PRESENCE OF A CATALYST OF PRETREATED ZINC OXIDE TYPE - The method for catalytic conversion of alcohols according to the present invention using a zinc oxide catalyst comprises a thermal pretreatment stage in an inert and/or reducing atmosphere at a temperature of at least 100° C., prior to the reaction stage. | 11-24-2011 |
20120022279 | CATALYST COMPRISING AT LEAST ONE IZM-2 ZEOLITE, AND ITS USE IN THE TRANSFORMATION OF HYDROCARBON FEEDS - A catalyst is described which comprises at least one IZM-2 zeolite and at least one matrix, said zeolite having a chemical composition expressed as the anhydrous base in terms of moles of oxides by the following general formula: XO | 01-26-2012 |
Vincent Lecocq, Quint Fonsegrives FR
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20130025793 | DEVICE FOR WELDING THERMOPLASTIC MEMBRANES - The invention relates to a device ( | 01-31-2013 |
Vincent Lecocq, Quinte Fonsegrives FR
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20130287053 | METHOD AND DEVICE FOR EMITTING A LASER BEAM IN A HOUSING - A device for emitting a laser beam comprises, in a housing, a laser-emitting component emitting a laser beam and mounted on a base, a heat-dissipating component, at least one collimating lens, and a lens mounting. The heat-dissipating component dissipates the heat produced by the laser of the laser-emitting component and secures the base of the laser-emitting component. The heat-dissipating component has a positioning mark and at least three holes for centering pins machined together with the positioning mark. The lens mounting secures the lens opposite the laser-emitting component and is positioned relative to the heat-dissipating component by at least three centering pins positioned in the holes of the heat-dissipating component. | 10-31-2013 |
Vincent Lecocq, Orlienas FR
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20120004433 | METHOD OF PREPARING ALCOHOL ESTERS FROM TRIGLYCERIDES AND ALCOHOLS USING HETEROGENEOUS CATALYSTS BASED ON NITROGEN-CONTAINING METALLOPHOSPHATES - A method of preparing a composition of alcohol esters of linear monocarboxylic acids with 6 to 26 carbon atoms from a vegetable or animal oil, neutral or acid, virgin or recycled, with monoalcohols having 1 to 18 carbon atoms, in the presence of a catalyst of nitrogen-containing metallophosphate type. | 01-05-2012 |
20120277454 | IHM-2 ORGANIC-INORGANIC HYBRID MATERIAL AND PROCESSES FOR PREPARATION - A new crystallized hybrid material with an organic-inorganic matrix, called IHM-2, containing an inorganic network of metal centers based on the element indium that are connected to one another by organic ligands that are formed by the entity 2-aminoterephthalate —O | 11-01-2012 |
20120283435 | NOVEL ORGANIC/INORGANIC HYBRID DMOF-1-N3 SOLID PROVIDED WITH AN AZIDE FUNCTION, AND METHOD FOR PREPARING SAME - The invention describes a crystallized hybrid solid with an organic-inorganic matrix, of three-dimensional structure, containing an inorganic network of zinc-based metal centers connected to one another by organic ligands constituted by the entities —O | 11-08-2012 |
20120296095 | METHOD FOR PREPARING ORGANIC/INORGANIC HYBRID FUNCTIONALIZED SOLIDS HAVING A TRIAZOLE RING - A process is described for the preparation of a functionalized hybrid solid with an organic-inorganic matrix, crystallized, bearing at least one reactive group based on a triazole ring, from a hybrid solid with an organic-inorganic matrix, MOF—NH | 11-22-2012 |
20120296103 | NOVEL MIL-53-AL-N3 ORGANIC/INORGANIC HYBRID SOLID PROVIDED WITH AN AZIDE FUNCTION AND METHOD FOR MANUFACTURING SAME - The invention describes a crystallized hybrid solid with an organic-inorganic matrix, of a three-dimensional structure, containing an inorganic network of aluminum-based metal centers that are connected to one another by organic ligands that consist of the entity —O | 11-22-2012 |
20120296104 | CAU-1-N3 ORGANIC-INORGANIC HYBRID SOLID, EQUIPPED WITH AN AZIDE GROUP, AND PROCESS FOR ITS PREPARATION - The invention describes a crystallized hybrid solid with an organic-inorganic matrix, of a three-dimensional structure, containing an inorganic network of aluminum-based metal centers that are connected to one another by organic ligands that consist of the entity —O | 11-22-2012 |
20140155500 | INJECTION OF ADDITIVE INTO A UNIT FOR SYNTHESISING HYDROCARBONS STARTING FROM SYNTHESIS GAS ENABLING A HOMOGENOUS CONCENTRATION OF CATALYST TO BE CONTROLLED AND MAINTAINED - The invention relates to a process for synthesising hydrocarbons starting from a feedstock containing synthesis gas. In the process a solid Fischer-Tropsch catalyst is employed in a three-phase reaction section operated so that the catalyst is maintained in suspension in a liquid phase by the circulation of a gaseous phase from the bottom to the top of the reaction section. The process utilizes conditions to control and maintain the homogeneity of the concentration of catalyst particles in the reaction section. | 06-05-2014 |