Contreras
Estibaliz Garrote Contreras, Zamudio (vizcaya) ES
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20120207375 | Bioinspired System for Processing and Characterising Colour Attributes of a Digital Image - A method of processing color attributes of digital images is bioinspired and includes an architecture that emulates the functions of the retina of a primate based on an image as input. The method detects the color attributes in the image. The output is a data set that includes emulators that a virtual retina in which each emulator is parameterized and in which there are emulators of type G ON and G OFF midget ganglion cells, emulators of bistratified ganglion cells, and emulators of type R ON and OFF midget ganglion cells each connected to a plurality of type R ON and OFF midget bipolar cell emulators which in turn are connected through horizontal cell emulators, to a plurality of type L cone photoreceptor emulators and to a plurality of horizontal emulators and generates a third colour channel (A) of output signals. | 08-16-2012 |
20120207376 | Bioinspired System for Image Processing - A method for digital image processing is bioinspired and includes an architecture that emulates the functions of photoreceptors, horizontal cells, bipolar cells and ganglion cells of a primate retina based on an image as input. The method detects edges and properties of the surfaces present in the digital image. The output is a data set that includes photoreceptor emulators that emulate photoreceptor cells and connected to the data input. Each emulator includes a cellular base structure with a modulated data input, a calculation center to process the modulated data and an output of the data processed by the calculation center, and the emulators forming a virtual retina in which each emulator is parameterized. | 08-16-2012 |
Gerardo Plata Contreras, Queretaro MX
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20140013768 | MULTIPURPOSE SUPPORT SYSTEM FOR A GAS TURBINE - A system includes a gas turbine engine and a multipurpose gas turbine engine support frame couple to the gas turbine engine. The multipurpose gas turbine support frame is configured to support the gas turbine engine during both operation and transport of the gas turbine engine. | 01-16-2014 |
20140020394 | SYSTEM AND METHOD FOR TURBOMACHINE HOUSING VENTILATION - An air intake includes a conduit, an inlet, an inlet duct, an outlet duct, an outlet, and a fan. The inlet is configured to removably couple with the fan and to direct the second airflow in a first direction. The inlet duct is coupled to the inlet and directs the second airflow in a second direction around the conduit and a third direction into a turbomachine enclosure. The outlet duct receives the second airflow from a fourth direction substantially opposite to the third direction and directs the second airflow in the second direction. The outlet is configured to removably couple with the fan and to direct the second airflow in a fifth direction. The fan within the air intake is removably coupled to the inlet or to the outlet and is configured to positively or negatively pressurize the turbomachine enclosure with the second airflow based on the fan disposition. | 01-23-2014 |
Gerardo Plata Contreras, Santiago De Queretaro MX
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20120306164 | SEAL SYSTEM AND METHOD OF MANUFACTURE - A system including a seal is provided. The seal includes a first layer made of a first non-metallic, elastic material. The seal further includes a second layer made of a second non-metallic, heat resistant material. The second layer is configured to thermally protect the first layer from heat. The seal is configured to extend across a gap between first and second surfaces, and the first and second layers are formed into a bended structure configured to expand and contract in response to a dimensional change in the gap. | 12-06-2012 |
20130305737 | SYSTEM AND METHOD FOR HEAT RECOVERY IN A GAS TURBINE ENGINE - A system includes an anti-icing heat recovery system, which includes a first heat exchanger, a second heat exchanger, and a variable speed fan. The first heat exchanger is configured to receive a working fluid from an exhaust section of a gas turbine engine and to transfer heat from the working fluid to a cooled intermediate heat transfer medium to generate a heated intermediate heat transfer medium. The second heat exchanger is configured to receive the heated intermediate heat transfer medium from the first heat exchanger and to transfer heat from the heated intermediate heat transfer medium to air entering the gas turbine engine. The variable speed fan is configured to urge the working fluid from the exhaust section of the gas turbine engine through the first heat exchanger. | 11-21-2013 |
Jean-Marie Contreras, Benfield FR
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20120071508 | CYCLIC-ALKYLAMINE DERIVATIVES AS INHIBITORS OF THE INTERACTION BETWEEN MDM2 AND P53 - The present invention provides compounds of formula (I), their use as an inhibitor of a p53-MDM2 interaction as well as pharmaceutical compositions comprising said compounds of formula (I) | 03-22-2012 |
Jean-Marie Contreras, Benfeld FR
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20100168163 | CYCLIC-ALKYLAMINE DERIVATIVES AS INHIBITORS OF THE INTERACTION BETWEEN MDM2 AND P53 - The present invention provides compounds of formula (I), their use as an inhibitor of a p53-MDM2 interaction as well as pharmaceutical compositions comprising said compounds of formula (I) wherein n, m, p, t, R | 07-01-2010 |
20110053937 | Inhibitors of the Interaction Between MDM2 and P53 - The present invention provides compounds of formula (I), their use as an inhibitor of a p53-MDM2 interaction as well as pharmaceutical compositions comprising said compounds of formula (I) | 03-03-2011 |
Jose Ignacio Regla Contreras, Benito Juarez City MX
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20150225351 | PROCESS TO OBTAIN MIXTURES OF IMIDAZOLINES AND CORROSION INHIBITORS FROM COFFEE WASTE - The biphasic extraction from coffee waste without a prior drying process, to obtain coffee oil, which is transesterified with KOH catalyzed methanol to produce mixtures of glycerol free methylic esters, also known as coffee oil biodiesel, which is subjected to an aminolysis reaction with aminoethylethanolamine (AEEA) by heating to 140-160° C. at atmospheric pressure with a subsequent dehydration reaction at the same temperature but at a reduced pressure of 200 to 300 mmHg, in order to achieve cyclization of the intermediary amides into the corresponding imidazolines. Alternatively process, coffee oil can be submitted to the same aminolysis procedure with aminoethylethanolamine (AEEA) at 140 to 160° C. and atmospheric pressure with a subsequent dehydration reaction at the same temperature but at a reduced pressure of 200 to 300 mmHg, to produce imidazolines that contain the residual glycerol of the original triglycerides. | 08-13-2015 |
Juan Contreras, Celra ES
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20090023922 | PROCESS FOR PREPARING VORICONAZOLE, NEW POLYMORPHIC FORM OF INTERMEDIATE THEREOF, AND USES THEREOF - The present invention relates to an improved process for preparation of Voriconazole and Voriconazole (1R)-(−)-10-camphorsulfonate. | 01-22-2009 |
Leonel Ruiz Contreras, Bogota CO
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20100119380 | SUBSEA PUMPING SYSTEM - A technique is provided for pumping fluid in subsea applications. A self-contained pumping module is created by mounting a pumping unit on a skid that can be lowered to a sea floor. The skid comprises a support structure designed to hold the pumping unit in a desired orientation, such as an inclined orientation with respect to a base of the skid. The self-contained nature of the pumping module facilitates deployment to a sea floor/retrieval from the sea floor to enable use of the pumping module in a variety of subsea applications with reduced complexity and cost. | 05-13-2010 |
20130195684 | SUBSEA PUMPING SYSTEM - A technique is provided for pumping fluid in subsea applications. A self-contained pumping module is created by mounting a pumping unit on a skid that can be lowered to a sea floor. The skid comprises a support structure designed to hold the pumping unit in a desired orientation, such as an inclined orientation with respect to a base of the skid. The self-contained nature of the pumping module facilitates deployment to a sea floor/retrieval from the sea floor to enable use of the pumping module in a variety of subsea applications with reduced complexity and cost. | 08-01-2013 |
Lionel Fernel Gamarra Contreras, Sao Paulo BR
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20120070858 | METHOD FOR ISOLATING EXOSOMES FROM BIOLOGICAL SOLUTIONS USING IRON OXIDE NANOPARTICLES - A method for isolating exosomes from blood platelets using superparamagnetic nanoparticles of iron oxide (Fe | 03-22-2012 |
Luis Miguel Contreras, Madrid ES
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20140351442 | A METHOD TO MINIMIZE NETWORK AND INFORMATION TECHNOLOGY RESOURCES CONSUMPTION IN CONVERGED NETWORKS WHEN PROVISIONING SERVICES - In the method of the invention said services include Information Technology, or IT, and scheduled services and said converged networks implement Policy Control and Charging Rules Function, or PCRF and advanced Path Computation Element, or PCE+ in a 3rd Generation Partnership Project architecture. | 11-27-2014 |
Marcos Contreras, Clermont-Ferrand FR
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20130191331 | METHOD OF UPDATING A DATABASE FOR MANAGING A VEHICLE FLEET - A handling machine performs a method for updating a database for managing a fleet of vehicles, during replacement of a tyre on a vehicle that includes a plurality of predetermined spatial zones. The database includes a tire identifier for each tyre of the vehicle and a zone identifier for each predetermined spatial zone. Each of the tire identifiers is associated with a corresponding one of the zone identifiers in the database. A zone identifier of a spatial zone containing a tyre is determined when first predetermined conditions are met, and a tire identifier of the tyre is determined when second predetermined conditions are met. An association in the database between a zone identifier and a tyre identifier is updated if at least the first and second predetermined conditions are met simultaneously at least once. | 07-25-2013 |
Pablo Contreras, Edmonton CA
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20110135797 | FLOCCULATION METHOD - A method is taught for producing freely draining flocculated sediment from a suspension comprising finely divided solids in water. The method comprises dispersing, at increasing concentrations, a charged particle hybrid polymer (CPHP) flocculant into the suspension to determine a minimum concentration of CPHP flocculant above which a freely draining flocculated sediment is produced that has a minimum permeability of 1 Darcy. Then, the concentration of dispersed CPHP flocculant in the suspension is maintained at or above the minimum concentration. | 06-09-2011 |
20120138543 | FLOCCULATION METHOD - A charged particle polymer hybrid (CPPH) flocculant is taught, comprising sub-micron size charged particles and a polymer which has been polymerized in the presence of the charged particles wherein the intrinsic viscosity of the hybrid polymer flocculant is less than 930 ml/g. A method is provided for producing freely draining flocculated sediment from a suspension comprising finely divided solids in water. The method comprises dispersing, at increasing concentrations, a charged particle polymer hybrid (CPPH) flocculant into the suspension to determine a starting plateau concentration of CPPH flocculant above which concentration no further increase in the solids loading of the produced floccules is observed. Then, the concentration of dispersed CPPH flocculant in the suspension is maintained at or above the starting plateau concentration. A method is further provided for separating fine solids and water from a suspension comprising finely divided solids in water. The method involves dispersing, at increasing concentrations, a charged particle polymer hybrid (CPPH) flocculant into the suspension to determine a starting plateau concentration of CPPH flocculant above which concentration no further increase in the solids loading of the produced floccules is observed. Then, the concentration of dispersed CPPH flocculant in the suspension is maintained at or above the starting plateau concentration. The dispersion of CPPH flocculant in the suspension is agitated and the solid floccules are then separated from the supernatant liquid. | 06-07-2012 |
Roberto Contreras, Guadalupe MX
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20100080881 | METHOD FOR THE PRODUCTION OF WHOLE NIXTAMALIZED CORN FLOUR, USING A VACUUM CLASSIFIER COOLER - A process and apparatus for the continuous production of whole nixtamalized corn flour, includes a whole clean corn precooking with a lime solution to effect a partial hydrolysis of pericarp and bran with reduced soluble corn loss in Nejayote wastewater. Moisture content is then stabilized, followed by milling and drying preconditioned corn for further endosperm gelatinization in the whole ground kernel, venting and separating the dry-milled fractions. Adiabatic cooling under a partial vacuum of the vented dry-grind fractions and classifying with an upwardly airstream to strip the fine-grind from the coarse grind while the latter is separated downwardly as a moving bed. Venting and separating the classified fine grind fraction; sifting and recovering the cooled and classified fine grind so segregated from the coarse grind, remilling and further screening the coarse grind produces a whole nixtamalized corn flour for tortilla and whole grain corn-based foods. | 04-01-2010 |
20130216511 | BACILLUS SUBTILIS ISOLATE FROM CORN - Biologically pure cultures of | 08-22-2013 |
Roland Contreras, Gent BE
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20090263863 | MODIFICATION OF PROTEIN GLYCOSYLATION IN METHYLOTROPHIC YEAST - The present invention relates to methods and genetically engineered methylotrophic yeast strains for producing glycoproteins with mammalian-like glycosylation. The present invention also relates to vectors useful for generating methylotrophic yeast strains capable of producing glycoproteins with mammalian-like glycosylation. Glycoproteins produced from the genetically engineered methylotrophic yeast strains are also provided. | 10-22-2009 |
Roland Contreras, Merelbeke BE
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20090087882 | Protein secretion in eukaryotic cells - The invention relates to the use of a glucosidase II mutation to increase protein secretion in yeast cells. The invention relates further to the use of yeast cells, comprising a mutant glucosidase II gene, possibly in combination with the expression of a recombinant α-1,2-mannosidase gene and/or a recombinant N-acetylglucosaminyl-transferase gene, as a host for protein secretion. | 04-02-2009 |
20090098243 | OVEREXPRESSED AND PURIFIED ASPERGILLUS FICUUM OXIDASE AND NUCLEIC ACID ENCODING THE SAME - The present invention relates to a new isolated nucleic acid sequence comprising a gene that encodes a new fungal oxidase enzyme, and nucleic acid fragments thereof. | 04-16-2009 |
20100267084 | PROTEIN GLYCOSYLATION MODIFICATION IN METHYLOTROPHIC YEAST - The present invention provides genetically engineered strains of | 10-21-2010 |
20110038887 | Novel Vaccine Against Trypanosoma Cruzi Infection - The present invention relates to a vaccine against | 02-17-2011 |
20110104750 | Filamentous Fungi Having Reduced UDP-Galactofuranose Content - A filamentous fungal cell having reduced UDP-galactofuranose is provided. The fungal cell may, in certain embodiments, contain a nuclear genome comprising an inactivated UDP-galactopyranose mutase (UDP-galp mutase) gene and a recombinant nucleic acid for expression of a protein. Also provided are methods of producing a protein using the subject fungal cell, as well as methods of producing the subject fungal cell. | 05-05-2011 |
20140154738 | PROTEIN GLYCOSYLATION MODIFICATION IN METHYLOTROPHIC YEAST - The present invention provides genetically engineered strains of | 06-05-2014 |
20140377804 | Filamentous Fungi Having Reduced UDP-Galactofuranose Content - A filamentous fungal cell having reduced UDP-galactofuranose is provided. The fungal cell may, in certain embodiments, contain a nuclear genome comprising an inactivated UDP-galactopyranose mutase (UDP-galp mutase) gene and a recombinant nucleic acid for expression of a protein. Also provided are methods of producing a protein using the subject fungal cell, as well as methods of producing the subject fungal cell. | 12-25-2014 |
Roland H. Contreras, Merelbeke BE
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20100203644 | DIAGNOSTIC TEST FOR THE DETECTION OF EARLY STAGE LIVER CANCER - The invention provides methods and kits to detect early stage hepatocellular carcinoma or a change in the gradation of hepatocellular carcinoma in mammals. The diagnostic marker is based on the profiling and identification of diagnostic carbohydrates present in a body fluid such as blood serum. | 08-12-2010 |
20110136240 | DIAGNOSTIC TEST FOR THE DETECTION OF EARLY STAGE LIVER CANCER - The invention provides methods and kits to detect early stage hepatocellular carcinoma or a change in the gradation of hepatocellular carcinoma in mammals. The diagnostic marker is based on the profiling and identification of diagnostic carbohydrates present in a body fluid such as blood serum. | 06-09-2011 |