baber/WOPTO huggingface dataset:
Patent MX-2010013923-A (MX)
Title: Chitosan extraction method.
Inventor: RAMIREZ JORGE ARMANDO CORTES
IPC: C09D105/00
Filed: 2010-12-15
Abstract: The present invention is a method for obtaining chitosan free of strange particles and in different presentations. Some advantages of the method are the reduction in extraction costs, the purity of the material and the formation of different physical presentations of the product; in early steps the deproteinization-desacetylation of the raw material, which optionally results from crustaceous wastes, is generated in the same step. The deproteinization and desacetylation is generally performed in different steps, with the purpose to obtain proteins without degradation; however although the proteins of the inventive process have a partial degradation degree may be sold at a lower price, considering that the cost of the protein sell may be partially absorbed by saving time, number of washes and reactants generated upon performing the deproteinization and desacetylation in a single step. Finally, in the precipitation step the way of dosing chitosan to sodium hydroxide is variable and may d epend on the desired shape of the obtained chitosan bodies, these may be spherical: dosed by dripping; threads: dosed in a continuous manner, for example using a syringe.
Patent MX-2011000143-A (MX)
Title: System and method for performing ultracapacitor cell balancing.
Inventor: ZUERCHER JOSEPH
IPC: H01G9/155
Filed: 2009-06-29
Abstract: A circuit for balancing a sub-stack voltage in a stack of ultracapacitors includes a pair of electrical leads (312, 314) that are connectable across a first sub-stack (102) of one or more ultracapacitors, wherein a stack includes N sub-stacks of ultracapacitors coupled to an electrical bus, a discharge device (318) switchably connectable with the pair of electrical leads, the discharge device configured to discharge the sub-stack of ultracapacitors, a voltage sensing circuit (306) coupled to the electrical bus and configured to sense and output a voltage of the stack of ultracapacitors after the first sub-stack of one or more ultracapacitors has been discharged to a given threshold, and a voltage amplifier (308) coupled to the output of the voltage sensing circuit and coupled to the pair of electrical leads, the voltage amplifier configured to provide a re-charge voltage to the first substack of one or more ultracapacitors.
Patent MX-2011002474-A (MX)
Title: A method for controlling access to a plurality of channels by a receiver/decoder.
Inventor: KUDELSKI ANDRE
IPC: H04N7/167
Filed: 2011-03-04
Abstract: The present invention aims at providing a way to speed-up the channel change, in particular for encrypted contents with verification of the access rights. According to the present invention, a method is proposed for controlling access to a plurality of channels by a receiver/decoder (STB) comprising a security module (SC), each channel being encrypted by a specific channel control word (CW1, CW2), each channel having a channel identifier (ID1, ID2) and transporting entitlement messages ECM containing at least the current channel control word and the channel access conditions, this method comprising the steps of: - tuning to a first channel having a first channel identifier (ID1), - transmitting the first channel identifier (ID1) to the security module (SC), - receiving first entitlement messages ECM1 containing a first control word (CW1), - transmitting the first entitlement messages ECM1 to the security module (SC), - decrypting the first entitlement messages ECM1 and verifying the channel access conditions, - if the access conditions are met, returning the first control word (CW1) to the receiver/decoder (STB), - storing of the first control word (CW1) and the first channel identifier (ID1) by the security module (SC), - tuning to a second channel having a second channel identifier (ID2), - transmitting the second channel identifier (ID2) to the security module (SC), - calculating, by the security module (SC), the second control word (CW2) by the following steps: - calculating a root control word (RK) with an inverse cryptographic function F -1 using the first control word (CW1) and the first channel identifier (ID1), - calculating the second control word (CW2) with the cryptographic function F using the root control word (RK) and the second channel identifier (ID2), - returning the second control word (CW2) to the receiver/decoder (STB)..
Patent MX-2011005020-A (MX)
Title: Method for filling a package, particularly a food package.
Inventor: ULLMANN BERND
IPC: B65B31/00
Filed: 2009-11-11
Abstract: The invention relates to a method for filling a thin-walled container comprising a lid to be opened during use, particularly a can, wherein the container requires an internal pressure to produce a necessary stability in the filled, closed state. The container is tightly closed after filling using a lid to be opened during use and is filled with filling material and a substance used as a compressed gas at room temperature before the container is tightly closed. In addition to a solid or liquid first filling material, the container is filled with solid carbon dioxide as a further filling material, wherein the carbon dioxide forms the compressed gas after the thin-walled container is tightly closed.
Patent MX-2012000017-A (MX)
Title: Container lid having selectively coverable access opening.
Inventor: KISSNER DOUGLAS ROBERT
IPC: B65D43/02
Filed: 2012-01-02
Abstract: A lid is provided that includes an access opening in a top wall thereof selectively coverable by a pivotable cover. The lid attaches to a foodstuff container and provides access to an interior of the container. The lid achieves this without requiring removal of the lid while also providing an impeded foodstuff dispense path having greater control. The cover pivots between open and closed positions, and in one form, can be secured in one or both positions. This can be achieved by releasably securing the cover to the top wall to hold the cover in the closed position and/or capturing a tab of the cover within a depression in an edge portion of the lid to hold the cover in the open position. The cover can further be integrally attached to the lid so that the cover is generally coplanar with the top wall when in the closed position.
Patent MX-2012001864-A (MX)
Title: System for constructing walls for buildings based on prefabricated assemblable blocks.
Inventor: SILVA JOSE LUIS VERGER
IPC: E04B2/00
Filed: 2012-02-13
Abstract: The present invention refers to a system for constructing walls in buildings based on prefabricated assemblable blocks for generating interior, exterior walls and double walls; which is characterised in that it comprises a first rectangular prism-shaped block having a female vertical groove in one lateral surface thereof and a male vertical edge in the opposite lateral surface thereof, also comprising at least a couple of vertical circular bores separated therebetween that cross from the lower surface to the upper surface, which upper surface defines a protrusion or annular edge as a male connector, while the lower surface defines an annular recess as a female connector; a second corner block adapted to connect in a perpendicular manner two adjacent walls generated by the first two blocks, which also comprises a vertical female groove in one lateral surface thereof and a vertical male edge in the opposite lateral surface, the anterior surface comprising a second female vertical groove; also comprises a vertical circular bore crossing from the lower surface to the upper surface, which upper surface defines an annular edge as a male connector, while the lower surface defines an annular recess as a female connector.
Patent MX-2012004077-A (MX)
Title: Geographical localization system.
Inventor: ELIZONDO RAFAEL GUILLERMO RAMOS
IPC: H04L29/08
Filed: 2010-10-06
Abstract: A geographical localization method and system capable of precisely calculating the current location thereof in any part of the world, based on processing information received from at least one of several wireless sources available at the time, such as WiFi, Bluetooth, etc., and from positioning means such as GPS.
Patent MX-2012005723-A (MX)
Title: Decoding of multichannel aufio encoded bit streams using adaptive hybrid transformation.
Inventor: RAMAMOORTHY KAMALANATHAN
IPC: G10L19/00
Filed: 2010-10-28
Abstract: The processing efficiency of a process used to decode frames of an enhanced AC-3 bit stream is improved by processing each audio block in a frame only once. Audio blocks of encoded data are decoded in block order rather than in channel order. Exemplary decoding processes for enhanced bit stream coding features such as adaptive hybrid transform processing and spectral extension are disclosed.
Patent MX-2012006747-A (MX)
Title: Method for antiseptic processing of the surface of a product made of silicone rubber materials.
Inventor: MAUGERI UMBERTO ORAZIO GIUSEPPE
IPC: A01N59/20
Filed: 2010-12-14
Abstract: The invention concerns a method for antiseptic processing of the surface of a product made of organosilicon rubbers with molecular weight 2â  105-6â  105, said method consisting in a two stages formation of an antiseptic coating on said surface of said product: (a) at a first stage said surface is modified by treatment in low-temperature oxygen plasma at high-frequency electromagnetic radiation; and (b) at a second stage the modified surface is processed applying on it an antiseptic preparation containing: a biocide, which is a nanodispersed powder of bentonite intercalated by ions of silver or/and copper; a fluoroacrylic polymeric binding agent, wherein said binding agent is dissolved in a mixture of fluoroalkylethers. The method provides the formation of a coating having effective antiseptic and operational properties especially when the coating is applied on the surface of small orthopedic devices such as foot-correctors, insoles, heel pads, etc..
Patent MX-2012009821-A (MX)
Title: Crystalline forms of the tri-mesylate salt of perphenazine-gaba and process of producing the same.
Inventor: REPHAELI ADA
IPC: A61K31/54
Filed: 2011-02-24
Abstract: Novel crystalline form of perphenazine 4-aminobutyrate trimesylate and a process of producing the same are disclosed. The novel crystalline form is characterized by a unique XRPD pattern and a DSC that exhibits an endothermic peak at a relatively high temperature (e.g., higher than 209 Â°C). Also disclosed are a process of preparing perphenazine 4- aminobutyrate trimesylate by in situ deprotection and salification, in a single-step synthesis, and a highly pure perphenazine 4-aminobutyrate trimesylate obtained thereby. Uses of any of the described perphenazine 4-aminobutyrate trimesylate are also disclosed.
Patent MX-2012012483-A (MX)
Title: Sliding panels for providing selective access to service areas.
Inventor: JOHNSON PATRICK BRIAN
IPC: E06B11/00
Filed: 2012-10-26
Abstract: A combined service area, having a first service area; a second service area; and one or more panels movable between: a first configuration wherein the first service area is at least partially covered by the one or more panels and the second service area is accessible; and a second configuration wherein the second service area is at least partially covered by the one or more panels and the first service area is accessible.
Patent MX-2012014530-A (MX)
Title: Switch for motors.
Inventor: GÓMEZ JAIRO VALLADARES
IPC: H02P6/00
Filed: 2012-12-13
Abstract: The device performs a Delta to Wye configuration change in three-phase motors of alternate current in an automatic manner. The device is covered by a protecting carcass, which content is divided into two parts: the electronic and the electric part. The electronic or control part is intended to perform the change of configuration in an automatic manner by activating the electric or power part.
Patent MX-2013001185-A (MX)
Title: Demulsifier for crude oil.
Inventor: MALDONADO FRANCISCO HUMBERTO RIOS
IPC: C10G33/04
Filed: 2013-01-29
Abstract: The present invention provides a novel demulsifier composition for the dehydration of crude oil resulting from the oil producing region KU MALOOB ZAAP. Said composition comprises a mixture of chemical products that substantially reduces the superficial tension of water and cause the dispersion of the oils, this promoting the phases separation in approximately 30 minutes, performing the removal of water in an easy manner without dragging crude oil, this due to the interface formed by the same.
Patent MX-2013002988-A (MX)
Title: Pyrotechnic gas generator compounds.
Inventor: MARLIN FREDERIC
IPC: C06B29/08
Filed: 2011-09-15
Abstract: The main subject of the present invention is a solid pyrotechnic gas generator compound, the composition of which contains, expressed as weight percentages: - from 60 to 70% of guanidine nitrate, - from 26 to 33%, advantageously 26 to 30%, of potassium perchlorate, - from 2.5 to 6% of at least one combustion modifier chosen from transition metal oxides, the precursors of such oxides and mixtures thereof, from 0 to 6% of at least one additive, and does not contain an explosive ingredient. Such a compound is particularly effective for the inflation of side airbags.
Patent MX-2013005039-A (MX)
Title: Solid state outdoor overhead lamp assembly.
Inventor: FUGERER ROBERT
IPC: F21V17/08
Filed: 2013-05-03
Abstract: An outdoor overhead lamp assembly uses light emitting diodes to provide illumination for an area to be illuminated. The lamp assembly includes a unitary housing, which may be formed from a single casting. The housing includes mechanical mounting structure for mounting the housing to a mast arm. The housing includes an electrical compartment for housing electrical components and connections. Heat sink fins are formed on the integral housing that provide for thermal control of the electronic components and LED modules within the lamp assembly. The LED modules are mounted to aiming platforms within an optical compartment for the assembly. An external lens provides environmental protection for the LEDs and their individual lenses. The housing may also include structures for mounting decorative coverings or "skins" to accommodate different aesthetic requirements.
Patent MX-2013005560-A (MX)
Title: Low temperature chlorination of carbohydrates.
Inventor: ERICKSON WILLIAM RANDAL
IPC: A23L27/30
Filed: 2011-11-22
Abstract: Disclosed is a method of chlorinating a carbohydrate or derivative thereof, for example, a sucrose-6-ester at the 4,1', and 6' positions, with irreversible removal of HCl formed during the reaction to form the chlorinated carbohydrate or derivative thereof, for example, a 4,1',6'-trichloro-4,1',6'-trideoxy-6-O-ester of galactosucrose (TGS-6E). The irreversible removal of HCl can be carried out by an irreversible physical process and/or an irreversible chemical process. Sucralose, an artificial sweetener, can be prepared by deesterification of the TGS-6E. The chlorination reaction takes place at low temperatures and the desired chlorinated product is obtained in high yields and in high purities.
Patent MX-2013006309-A (MX)
Title: Wellbore servicing compositions comprising a fluid loss agent and methods of making and using same.
Inventor: JOSEPH TRISSA
IPC: C09K8/487
Filed: 2011-12-06
Abstract: A method of servicing a wellbore comprising preparing a composition comprising a calcium aluminate cement, water, and a fluid loss additive wherein the fluid loss additive comprises an acid gelling polymer, placing the composition in the wellbore, and allowing the composition to set. A method of servicing a wellbore comprising placing into a wellbore having a bottom hole static temperature of greater than about 50 Â°F [about 10Â°C] and/or a pH of from about 3 to about 9 a cement slurry comprising a calcium aluminate cement having an aluminum oxide content of greater than about 60 wt.% based on the total weight of the calcium aluminate cement and an acid-gelling polymer wherein the cement slurry has a fluid loss at 10 cc/10 min. to about 600 cc/30 min.
Patent MX-2013007507-A (MX)
Title: Method and device for processing a metal ring, an annular metal band thus formed and a drive belt in which the annular metal band is used.
Inventor: VELTMANS PAUL
IPC: H05B6/10
Filed: 2010-12-30
Abstract: The invention concerns a method for treating a predominantly radially oriented side face (15) of a metal ring (14) by temporarily melting a lateral edge part of the ring (14), at least including a part of the side face (15), until the entire circumference of the ring (14) has been progressively melted and allowed to solidify again, wherein either the said part of the side face (15) is cleaned prior to the melting of the lateral edge part of the ring (14), or the said lateral edge part of the ring (14) is annealed after the melting thereof.
Patent MX-2013008075-A (MX)
Title: Serratia plymuthica for biological control of bacterial plant pathogens.
Inventor: DER WOLF JEAN MARTIN VAN
IPC: A01H3/00
Filed: 2012-01-10
Abstract: Serratia plymuthica strain A30, BCCM Deposit No. LMG P-26170, its analogues or functionally equivalent strains thereto, provides a biological control agent against plant disease caused by a bacterial pathogen, particularly a soft rot, e.g. blackleg. The pathogen is Dickeya spp., Pectobacterium spp., and Ralstonia spp.; including Dickeya sp. biovar 3 strain. The deposited strain and its variants are formulated in an agriculturally or horticulturally acceptable diluent, carrier, filler or adjuvant. Plants or plant parts, particularly potato tubers, containing the deposited strain provide useful propagation material free of soft rot or blackleg disease.
Patent MX-2013008194-A (MX)
Title: Content based file chunking.
Inventor: GIAMPAOLO DOMINIC B
IPC: G06F17/30
Filed: 2012-01-13
Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for transferring electronic data. In general, one aspect of the subject matter described in this specification can be embodied in methods (300, 400, 700) that include the actions of identifying a data item to be chunked; determining the type of the data item; determining whether the type of the data item is one of a specified one or more types; if it is determined that the type of the data item is not one of the specified one or more types, performing a first chunking of the data item; and if it is determined that the type of the data item is one of the specified one or more types, performing a second chunking of the data item that is based on the particular content portions of the data item.
Patent MX-2013008942-A (MX)
Title: Image encoding method, image decoding method, image encoding device, image decoding device, and image encoding/decoding device.
Inventor: NISHI TAKAHIRO
IPC: H04N19/94
Filed: 2013-01-29
Abstract: Provided is an image encoding method that includes: a selection step (S141) in which a first picture is selected from a plurality of pictures; a first setting step (S142) in which a first temporal motion vector prediction flag indicating whether temporal motion vector prediction is to be used, said temporal motion being associated with the first picture, is set to indicate that temporal motion vector prediction is not to be used, and the first temporal motion vector prediction flag is encoded; a first encoding step (S143) in which the first picture is encoded without using temporal motion vector prediction; and a second encoding step (S144) in which referencing of the motion vector of a picture that comes earlier in the encoding order than the first picture is prohibited when encoding a second picture that comes later in the encoding order than the first picture.
Patent MX-2013011625-A (MX)
Title: Flavor-enhancing lactobacillus rhamnosus.
Inventor: JIMENEZ LUCIANA
IPC: A23L29/00
Filed: 2012-04-09
Abstract: The present invention relates to a composition suitable for preparing a dairyproduct comprising at least one starter culture and a Lactobacillus rhamnosusstrain capable of imparting onto the dairyproduct an enhanced creamy flavorwithout affecting the rheology negatively, the fermentation time or the post-acidificationof the dairyproduct.The present invention further relates to processes for preparing adairyproduct, such as a low-fat yoghurt or cheese, whichhas a high content of diacetyl. A Lactobacillus rhamnosusstrain useful for preparing such dairyproduct is also part of the present invention.
Patent MX-2013011629-A (MX)
Title: Use of an agent consisting of antibodies and/or insulin-like growth factor antagonists.
Inventor: WESJOHANN JAN
IPC: A61P25/00
Filed: 2012-03-28
Abstract: The invention relates to the use of an agent selected from the group consisting of antibodies, antibody portions, insulin-like growth factor antagonists, toll-like receptor antagonists, and mixtures thereof for the treatment or the prophylaxis of certain diseases.
Patent MX-2014003607-A (MX)
Title: Powder filling device with redundant powder collection mechanism, and rotary compression molding machine.
Inventor: OZEKI YUICHI
IPC: B30B11/00
Filed: 2012-10-03
Abstract: A powder filling device is provided with: a powder filling unit (5) which fills powder into a mortar; a redundant powder collection unit (1) which is located downstream from the powder filling unit (5) and collects powder leaking from the powder filling unit and the mortar from the surface of a rotary table; a redundant powder conveyance unit (2) which can quasi-continuously convey the collected powder from the redundant powder collection unit (1) in a predetermined constant conveyance amount; a new molding powder supply unit (6) which supplies new molding powder into the device; a pre-mixing powder storage unit (3) which connects with the new molding powder supply unit (6) and the redundant powder conveyance unit (2) and stores the new molding powder supplied from the new molding powder supply unit and redundant powder conveyed by the redundant powder conveyance unit (2); and a powder mixing unit (4) which approximately uniformly mixing the new molding powder and the redundant powder that have been transferred from the pre-mixing powder storage unit (3), the powder filling unit (5) filling the powder approximately uniformly mixed by the powder mixing unit (4) into the mortar. The powder filling device enables the redundant powder to be collected and be reusable even in the case of a multi-layer tablet in which mixing of powder between layers is not permitted at all.
Patent MX-2014003726-A (MX)
Title: Meltprocessed fluoropolymer article and method for melt-processing fluoropolymers.
Inventor: SUPRIYA LAKSHMI
IPC: C08J5/00
Filed: 2012-09-28
Abstract: A polymer article includes a meltprocessable blend of a melt-viscid fluoropolymer and a liquid crystalline polymer. Methods are presented for preparing a meltprocessable blend from a melt-viscid fluoropolymer and liquid crystalline polymer.
Patent MX-2014006373-A (MX)
Title: Compositions and methods for treating hepatitis c virus.
Inventor: PAKDAMAN ROWCHANAK
IPC: A61K31/513
Filed: 2012-11-27
Abstract: Disclosed herein are a composition and unit dosage form for the treatment of hepatitis C virus (HCV) infection comprising GS-7977 and at least one pharmaceutically acceptable excipient, as well as methods for making said composition and unit dosage form. Also disclosed herein is a method of treating a subject, preferably a human, infected with hepatitis C virus, said method comprising administering to the subject for a time period an effective amount of GS-7977 and an effective amount of ribavirin. In one aspect, the method comprises administering to the subject an interferon-free treatment regimen comprising an effective amount of GS-7977 and an effective amount of ribavirin. In a particular aspect, the method is sufficient to produce an undetectable amount of HCV RNA in the subject for at least 12 weeks after the end of the time period.
Patent MX-2014007890-A (MX)
Title: Aptamers and diagnostic methods for detecting the egf receptor.
Inventor: NIKRAD MALTI P
IPC: C12Q1/68
Filed: 2012-12-28
Abstract: The present invention provides aptamers that specifically bind to the EGF receptor in a sample, and diagnostic and analytical methods using those aptamers.