baber/WOPTO huggingface dataset:
Patent MX-2022002322-A (MX)
Title: Time-varying time-frequency tilings using non-uniform orthogonal filterbanks based on mdct analysis/synthesis and tdar.
Inventor: EDLER BERND
IPC: G10L19/02
Filed: 2020-08-25
Abstract: Embodiments provide a method for processing an audio signal to obtain a subband representation of the audio signal. The method comprises a step of performing a cascaded lapped critically sampled transform on at least two partially overlapping blocks of samples of the audio signal, to obtain sets of subband samples on the basis of a first block of samples of the audio signal, and to obtain sets of subband samples on the basis of a second block of samples of the audio signal. Further, the method comprises a step of identifying, in case that the sets of subband samples that are based on the first block of samples represent different regions in a time-frequency plane compared to the sets of subband samples that are based on the second block of samples, one or more sets of subband samples out of the sets of subband samples that are based on the first block of samples and one or more sets of subband samples out of the sets of subband samples that are based on the second block of samples that in combination represent the same region of the time-frequency plane. Further, the method comprises a step of performing time-frequency transforms on the identified one or more sets of subband samples out of the sets of subband samples that are based on the first block of samples and/or the identified one or more sets of subband samples out of the sets of subband samples that are based on the second block of samples, to obtain one or more time-frequency transformed subband samples, each of which represents the same region in the time- frequency plane than a corresponding one of the identified one or more subband samples or one or more time-frequency transformed versions thereof. Further, the method comprises a step of performing a weighted combination of two corresponding sets of subband samples or time-frequency transformed versions thereof, one obtained on the basis of the first block of samples of the audio signal and one obtained on the basis of the second block of samples of the audio signal, to obtain aliasing reduced subband representations of the audio signal.
Patent MX-2022005142-A (MX)
Title: Method and system for changing a property of a polar liquid.
Inventor: PARISIEN BRIAN RUDY
IPC: C02F1/48
Filed: 2020-10-30
Abstract: A system for treating a polar liquid includes a signal generator for providing an alternating electrical current, and a transducer electrically coupled to the signal generator. The transducer includes a solenoidal coil and two ferromagnetic end pieces at the ends of the coil and transverse thereto. In operation, the transducer is at least partially immersed in a polar liquid and, when energized with the current provides a magnetic field into the liquid, the field may change a property of the liquid, e.g. an interfacial mass transfer rate. This can be used in many different industrial applications.
Patent MX-2022005666-A (MX)
Title: Activatable cytokine polypeptides and methods of use thereof.
Inventor: BRODKIN HEATHER
IPC: A61K39/395
Filed: 2020-11-14
Abstract: The disclosure features fusion proteins that are conditionally active variants of a cytokine of interest. In one aspect, the full-length polypeptides of the invention have reduced or minimal cytokine-receptor activating activity even though they contain a functional cytokine polypeptide. Upon activation, e.g., by cleavage of a linker that joins a blocking moiety, e.g. a steric blocking polypeptide, in sequence to the active cytokine, the cytokine can bind its receptor and effect signaling. Typically, the fusion proteins further comprise an in vivo half-life extension element, which may be cleaved from the cytokine in the tumor microenvironment.
Patent MX-2022006200-A (MX)
Title: System and method for removing drilling fluid from drill cuttings using direct heat.
Inventor: MCINTYRE BARRY
IPC: E21B21/06
Filed: 2020-11-18
Abstract: Methods and systems for removing drilling fluid from wet drill cuttings are described. The methods may comprise: at a pressure above atmospheric pressure: separating air into constituent nitrogen and oxygen gases; heating a first mixture comprising the constituent oxygen gas with a mixture of air and natural gas to a combustion temperature, to produce a first combustion exhaust; transferring heat from the first combustion exhaust to a second mixture comprising the constituent nitrogen gas and non-condensable inert gas, thereby heating the second mixture to a first temperature; providing the heated second mixture to the wet drill cuttings to contact and directly heat the wet drill cuttings by convection so that at least a portion of drilling fluid is evaporated therefrom and at least some dry solid drill cuttings remain; condensing the evaporated drilling fluid to produce condensed drilling fluid; and separately recovering condensed drilling fluid and dry solid drill cuttings.
Patent MX-2022006266-A (MX)
Title: Macrocyclic pantetheine derivatives and uses thereof.
Inventor: TAVERAS ARTHUR GEORGE
IPC: A61P35/00
Filed: 2020-11-25
Abstract: The present disclosure relates to compounds of Formulae (I) or (II): and pharmaceutically acceptable salts or solvates thereof. The present disclosure also relates to pharmaceutical compositions comprising the compounds and therapeutic and diagnostic uses of the compounds and pharmaceutical compositions.
Patent MX-2022008283-A (MX)
Title: Counterbalance hinge assembly.
Inventor: WALDEN ROBERT
IPC: E05F1/12
Filed: 2022-07-01
Abstract: A counterbalance hinge assembly includes a cam and compression device that counterbalances a weight of a door or a ramp. The compression device biases against a rotation of the door or ramp. The downward movement of the door or ramp drives cam followers in angled slots or cam surfaces of the cam. The angled slots or cam surfaces include varying angles of incline to correspond to varying torque forces of the door or ramp during the opening or closing movement of the door or ramp.
Patent MX-2022009931-A (MX)
Title: Fibroblast activation protein ligands for targeted delivery applications.
Inventor: BIANCOFIORE ILARIA
IPC: A61P35/00
Filed: 2021-02-12
Abstract: The present invention relates to ligands of Fibroblast Activation Protein (FAP) for the active delivery of various payloads (e.g. cytotoxic drugs, radionuclides, fluorophores, proteins and immunomodulators) at the site of disease. In particular, the present invention relates to the development of FAP ligands for targeting applications, in particular diagnostic methods and/or methods for therapy or surgery in relation to a disease or disorder, such as cancer, inflammation or another disease characterized by overexpression of FAP.
Patent MX-2022012681-A (MX)
Title: Signal processing method and apparatus.
Inventor: REN ZHIXIONG
IPC: H03F1/18
Filed: 2021-03-29
Abstract: The embodiments of the present application provide a signal processing method and apparatus, relating to the field of communications. The apparatus can provide adjustable equivalent impedance at an input port of a 90Â° directional coupler by connecting a broadband impedance matching network at an isolation port of the 90Â° directional coupler, thereby effectively improving the rollback area efficiency of the signal processing apparatus.
Patent MX-2022014770-A (MX)
Title: Method and apparatus for introducing a component into a fluid supply.
Inventor: MARRANO STEPHEN A
IPC: A61F13/53
Filed: 2021-05-28
Abstract: Methods and apparatuses for producing a substrate are described. A method and apparatus for introducing a component into a fluid supply is also presented. A method can include providing a first fluid supply. The fluid supply can be configured as a foam in some embodiments. The method can also include providing a component feed system and a supply of the component. The method can include introducing the component to a fluid supply in an eductor in some aspects. A resultant slurry including a fluid supply and the component can be transferred through a headbox. The resultant slurry can be dewatered to provide a substrate including the component.
Patent MX-PA01009519-A (MX)
Title: Method for making a part provided with a mechanically weakened zone forming a hole or a hole outline, and resulting profiled section.
Inventor: JEAN-JACQUES CLAISSE
IPC: B29C67/00
Filed: 2001-01-24
Abstract: The invention concerns a method for making a part with at least a mechanically weakened zone, comprising a step which consists in producing a thermoplastic part (10), and at least a cycle of steps which consist in: locally producing a through recess in a zone of said part having a constant thickness; locally heating said part using a heating probe (15) so as to make said zone of the part plastic; modifying with a punch (15) the geometry of said resulting plastic zone so as to define in said part a mechanically weakened zone constituting a hole or a hole outline.
Patent MX-PA01011665-A (MX)
Title: Disposable absorbent article having hydrophobic topsheet and improved liquid handling performance.
Inventor: LANKHOF JOHN PETER
IPC: A61F13/53
Filed: 2000-05-09
Abstract: The present invention provides an absorbent article which combines a hydrophobic topsheet with a good liquid acquisition performance. The absorbent article of the present invention comprises a topsheet, a backsheet, a liquid storage structure intermediate the topsheet and the backsheet, and a liquid handling structure intermediate the topsheet and the liquid storage structure. The topsheet of the present invention has a liquid retention of less than 150 mg for a test liquid having a surface tension of 33mN/m. The liquid handling structure of the present invention has a basis weight to uncompressed caliper ratio of less than 100 grams per square meter per millimeter. The topsheet of the present invention may comprise a fiber coating such as fluoropolymers in order to lower the contact angle of the topsheet.
Patent MX-PA01012748-A (MX)
Title: Induction of vascular endothelial growth factor (vegf) by the serine/threonine protein kinase akt.
Inventor: GUO KUN
IPC: A61K33/244
Filed: 2000-06-01
Abstract: The present invention relates to methods and compositions for therapeutic angiogenesis. More especially, this invention is directed to induction of vascular endothelial growth factor (VEGF) expression by the serine/threonine protein kinase AKT. Preferably, the compositions and methods according to the invention comprise a nucleic acid encoding AKT, and administration thereof.
Patent MX-PA01012979-A (MX)
Title: Arrangement for measuring concentrate flow in connection with a flotation cell.
Inventor: SAASTAMOINEN ELJAS
IPC: B03D1/14
Filed: 2000-06-20
Abstract: An arrangement for measuring material flow, particularly concentrate flow, in connection with a flotation cell. The arrangement comprises an elongate sensor element (1) extending essentially over the whole transversal area of the material flow to be measured, and a measuring device (2) for detecting the position of the sensor element (1).
Patent MX-PA02001968-A (MX)
Title: Guard bed containing lead compounds upstream of a bed of coppercontaining catalyst to prevent its contamination by chlorine and sulphur contaminants.
Inventor: MICHAEL JOHN WATSON
IPC: C01B32/50
Filed: 2000-08-11
Abstract: A combination comprising a bed of a particulate coppercontaining catalyst and, upstream of the catalyst bed, a guard bed of a particulate composition containing a) lead andor at least one lead compound that reacts with hydrogen chloride and b) a support therefor. The lead compound is preferably lead nitrate. The combination is of particular utility for the low temperature shift reaction wherein carbon monoxide is reacted with steam to produce hydrogen and carbon dioxide.
Patent MX-PA02002259-A (MX)
Title: Pulsed field electrophoresis chambers, accessories and method of utilization for separation of dna molecules.
Inventor: ESTHER OROZCO OROZCO
IPC: G01N27/447
Filed: 2001-06-07
Abstract: Methods of use, accessories and chambers, optimal for performing Pulsed Field Gel Electrophoresis (PFGE) of DNA molecules in 'Contour Clamped Homogeneous Electric Field' (CHEF) and 'Transversal Alternating Field Electrophoresis' (TAFE) systems, are provided herein. DNA molecules are rapidly separated in the minigels of these chambers. The sizes of chambers and accessories are determined by the separation between the opposite polarity electrodes; which is comprised between 6,2 and 15 cm. Reproducibility of molecule separation is achieved because the accessories warrant homogeneous electric resistance in the buffer and minigels. Chambers allow a high-throughput sample format using the reagents efficiently. It is attained excluding the non-useful electrophoresis zones. For a better optimization, TAFE chambers have several useful electrophoresis zones (UEZ), each carrying a minigel. One or more UEZ can be activated at will in the electrophoresis, to vary the number of minigels, the number of samples and the amount of buffer among the experiments. TAFE chambers having 'inverted electrode configuration' with the cathodes at their bottom are presented.
Patent MX-PA02005343-A (MX)
Title: Novel benzoimidazole derivatives useful as antiproliferative agents.
Inventor: MICHAEL JOSEPH LUZZIO
IPC: A61P35/00
Filed: 2000-11-10
Abstract: The invention relates to compounds of formula (1) and to pharmaceutically acceptable salts, prodrugs and solvates thereof, wherein R1, R7, R8, R9, R10, and R11 are as defined herein. The invention also relates to methods of treating abnormal cell growth, such as cancer, in mammals by administering the compounds of formula 1 and to pharmaceutical compositions for treating such disorders which contain the compounds of formula (1). The invention also relates to methods of preparing the compounds of formula (1).
Patent MX-PA02009749-A (MX)
Title: Method and device for subsea dredging.
Inventor: KVALV G GUSTAV
IPC: E02F3/92
Filed: 2001-04-04
Abstract: Method and device for moving subsea rocks and sediments, also at significant depths, e.g. in connection with removal of protective rocks around subsea installations, where maintenance is to be conducted. The device comprises a rigid or at least partly flexible tubing (5) thorough which the masses (14) may be transported with the aid of a pressure gradient produced by an ejector nozzle (11) arranged externally in relation to said tubing. The nozzle (11) is fed with water from a water pump (12). The device further comprises a chassis (F) adapted to be transported along the (sea) bottom. The required power is arranged to be supplied through a cable (3) from the surface, while the tubing (5) preferably is arranged to be remotely controlled by a manipulator (9, 9).
Patent MX-PA02010571-A (MX)
Title: Liquid assisted lamination of polyvinylbutyral films.
Inventor: HAMLET RICK LEE
IPC: B32B17/10
Filed: 2001-04-27
Abstract: The present invention is an improved process for transfer laminating a colored PVB film from a base transfer sheet onto the surface of a PVB sheet having a roughened surface. The improved process comprises wetting the contact surface of the PVB film and/or the PVB sheet prior to bringing the surfaces into contact to displace trapped air which normally interferes with complete lamination. The colored laminate composite PVB sheet can be applied to the surface of a transparent substrate to obtain a transparent laminate article having a colored band on at least part of its surface. The process results in an improved product that is more resistant to marring defects, such as scratching and high temperature pickoff, in the process of making the transparent laminate article.
Patent MX-PA02011989-A (MX)
Title: Stackable container.
Inventor: QUAINTANCE BENJAMIN W
IPC: B65D5/00
Filed: 2001-06-06
Abstract: A container formed from a blank to define indexing longer walls having an inward incline but a double thickness provided by a fold at the tops thereof so that the indexing projections (12) are receivable within corresponding openings in the base (2) of a corresponding stacked container. Each part of the indexing walls has an extension (16, 18) such that at each end thereof one extension (18) attaches to the outside of an end wall while the other (16) attaches to the inside of an end wall. Preferably, the extension (16) attaches to the inside of the end wall through a pair of parallel vertical folds (22) providing a support at least in part for the weight of a corresponding stacked container. Each indexing wall has a cut-out (28) associated with the opening in the base (2) to facilitate placing the extension (12) into the opening of the base (2).
Patent MX-PA02012624-A (MX)
Title: Pin-less locks for sliding members.
Inventor: TAGER JEAN MARY FINADA
Filed: 2002-12-18
Abstract: A lock for overlapping parallel sliding members has a hinge member having two leaves. The two leaves include a fixed leaf permanently secured to one of overlapping sliding members, and a pivotal leaf pivotally moveable between locked and unlocked positions, to permit sliding of said overlapping members in the unlocked position, and, when turned an about 90 degree angle to the locked position, to abut the face of one of said overlapping members to prevent displacement there between. A resistance mechanism is provided for lightly-resisting pivoting of said pivotal leaf against displacement or rotation in the locked position, said resistance mechanism being indestructible in normal operation without pre-manipulation of any portion of the lock prior to pivoting movement.
Patent MX-PA03000043-A (MX)
Title: Promoting whole body health.
Inventor: DOYLE MATTHEW JOSEPH
IPC: A61K45/06
Filed: 2001-06-28
Abstract: The present invention relates to topical oral care compositions comprising in a pharmaceutically acceptable carrier a safe and effective amount of a host-response modulating agent including one or more of an anti-oxidant and modifier of cell redox status, anti-inflammatory agent, metalloproteinase inhibitor, vitamins and nutrients key to maintenance of a host response balance and inhibitor of activation of NF-kB in combination with one or a mixture of additional oral therapeutic actives selected from antimicrobial/antiplaque agents, biofilm inhibiting agents, antibiotics; analgesics and local anesthetic agents; dentinal desensitizing agents and odor masking agents. The present compositions are effective in treating and preventing bacteria-mediated diseases present in the oral cavity and in mediating host reaction to the presence of pathogenic bacteria in the oral cavity as well as the toxins and endotoxins, inflammatory cytokines and mediators released or prompted by these oral pathogens. By controlling bacteria-mediated diseases and conditions present in the oral cavity and modulating host reaction, spread into the bloodstream and other parts of the body of pathogenic bacteria and associated harmful substances is prevented or minimized.
Patent MX-PA03002740-A (MX)
Title: Use of amino acids for treating pain.
Inventor: CHIZH BORIS
IPC: A61P25/28
Filed: 2001-09-28
Abstract: The invention relates to amino acids, to methods for their production, to medicaments containing these compounds and to the use of amino acids for the preparation of medicaments for the treatment of dol
Patent MX-PA03003196-A (MX)
Title: Method and plant for the production of refined sugar from a sugared juice.
Inventor: BAUDOUIN STANISLAS
IPC: C13B20/14
Filed: 2003-04-11
Abstract: Method for producing refined sugar from sugared juice, such as raw juice from sugar cane or from sugar beet, containing sugar and impurities. The method includes the steps of tangential filtration of the sugared juice in order to obtain a retentate and a filtrate, softening of the filtrate in order to obtain a softened filtrate, concentration of the softened filtrate in order to obtain a softened syrup, chromatography of the softened syrup in order to obtain an extract enriched in sugars and a raffinate enriched in impurities, crystallisation of the extract in two or more crystallisation/separation steps in order to obtain refined sugar and a run-off, and combination of the run-off with the softened syrup in order that they are both subjected to the chromatography operation.
Patent MX-PA03005382-A (MX)
Title: Dapd combination therapy with inosine monophosphate dehydrogenase inhibitor.
Inventor: KATYNA BORROTO-ESODA
IPC: A61K31/365
Filed: 2001-12-12
Abstract: It has been unexpectedly found that a drug resistant strain of HIV exhibits the behavior of drug-naive virus when given the combination of a bgr;-D-1,3-dioxolanyl nucleoside and an IMPDH inhibitor. In one nonlimiting embodiment, the HIV strain is resistant to a bgr;-D-1,3-dioxolanyl nucleoside.
Patent MX-PA03006134-A (MX)
Title: Method of making preforms.
Inventor: NATHAN DALE
IPC: B29C70/38
Filed: 2002-01-08
Abstract: A method of preparing fiber preforms (18) disperses fibers and binder (14) on a forming support surface such that the materials are conditioned and then applied to the surface where the composite meterial solidifies. Reinforcing material, such as fiber, is mixed with binder, such as thermoplastic or thermoset materials, so that the materials adhere. Then, the adhesive mixture is dispersed in a controlled pre-determined weight ratio on the support surface where the mixture sticks to the support surface, cools and solidifies. The deposited mixture can also be shaped further into a final desired shape before complete solidification. This process does not require a vacuum or plenum system to hold the reinforcing material in place. The preform can be made in any shape, including sections or asymmetric configurations.
Patent MX-PA03006365-A (MX)
Title: Reception system for multiple-tuner television enabling to automatically connect each tuner to at least an antenna, whatever the number of antennae it comprises.
Inventor: RICHARD YVES
IPC: H04N5/44
Filed: 2002-01-10
Abstract: A system comprising a first converter linked to a first tuner and optionally, to a second tuner via switching means, optionally a second converter linked to the second tuner means for detecting whether the second converter is in service and means suitable for actuating the switching means in such a way as to link the second tuner to the second converter when one detects that the latter is in service and, in the converse case, to link it to the first converter.
Patent MX-PA03009540-A (MX)
Title: Weather shield for below a dock leveler.
Inventor: CHARLES J ASHELIN
IPC: B65G69/28
Filed: 2002-04-18
Abstract: An extendible shield (22) helps shelter the pit area below a dock leveler (14) of a loading dock. The shield (22) is especially suited for dock levelers (14) having a ramp (16) of pivotally adjustable height with a lip extension for providing a traffic path between the rear of a vehicle and a loading dock platform. In some embodiments, the shield (22) includes a curtain (24) wrapped around a roller (66), which provides the shield (22) with a vertical span that can vary to match the up and down movement of the ramp (16). Various embodiments include features such a flexible seal that seals (94) against the rear of a vehicle and cutouts for accommodating a vehicle restraint and lip keepers.
Patent MX-PA04001138-A (MX)
Title: Aqueous composition and method of preparing nonyellowing coating therefrom.
Inventor: ALLEN PHILLIP MARKS
IPC: C09D5/02
Filed: 2004-02-04
Abstract: An aqueous composition containing at least one unsaturated fatty acid ester and polymer having pendant crosslinking groups is provided. The aqueous composition contains less than 5 weight % volatile organic compounds, based on the weight of the aqueous composition. A method is provided for preparing a nonyellowing dry crosslinked coating. The aqueous composition is useful for preparing crosslinked coatings, suitable in coating applications such as architectural or maintenance paints.