baber/WOPTO huggingface dataset:
Patent MX-2021007217-A (MX)
Title: Organic compound.
Inventor: LI PENG
IPC: A61K31/437
Filed: 2019-12-17
Abstract: The invention relates to a particular substituted heterocycle fused gamma-carboline, in free, or pharmaceutically acceptable salt, and/or substantially pure form as described herein, pharmaceutical compositions thereof, and methods of use in the treatment of diseases involving the 5-HT2A receptor, the serotonin transporter (SERT), and/or pathways involving the dopamine D1 and D2 receptor signaling system.
Patent MX-2021013133-A (MX)
Title: Polymer reinforced screening panel.
Inventor: JOHNSON RYAN
IPC: B07B1/30
Filed: 2020-07-08
Abstract: A screen panel for a vibratory machine is disclosed. The screen panel can include a reinforcing structure having a top surface. The reinforcing structure can define a plurality of apertures through the reinforcing structure. A polymer layer can have a bottom surface that is arranged over the top surface of the reinforcing structure. The polymer layer can define a plurality of apertures therethrough. Each aperture of the plurality of apertures of the polymer layer can be aligned with a single respective aperture of the plurality of apertures of the reinforcing structure.
Patent MX-2021014172-A (MX)
Title: Electrostatic air filter.
Inventor: GAY GEOFFREY NORMAN WALTER
IPC: B03C3/08
Filed: 2020-05-18
Abstract: A filter for an electrostatic precipitator comprising: a plurality of spaced-apart, electrode films having electrical conductivity, arranged to be alternately powered at high and low electrical potentials, each of said electrode films having a leading edge, a trailing edge and two opposing side edges therebetween that extend in the direction of airflow; and first and second pluralities of spaced-apart, rigid isolation members bonded to each of the leading and trailing edges of the plurality of electrode films respectively, wherein each isolation member is bonded, via a substantially continuous, preferably flat, surface thereof, to at least some of said leading or trailing edges, thereby fixing the electrode films in the required spaced-apart arrangement thereof.
Patent MX-2022006163-A (MX)
Title: Novel protective barrier compositions, and uses thereof.
Inventor: BERKES EVA A
IPC: A01N63/20
Filed: 2020-11-24
Abstract: The subject invention provides compositions and methods of enhancing the barrier function of surfaces and/or objects using biochemical-producing microbes and/or byproducts synthesized by the microbes. Preferred embodiments of the invention provide compositions, and the methods of using the same, comprising a Lactobacillus sp., and/or bioactive extracts thereof, derived from human microbiota and capable of growing in biofilm phenotype.
Patent MX-2022007247-A (MX)
Title: System and method for separating methane and nitrogen with reduced horsepower demands.
Inventor: BUTTS RAYBURN C
IPC: B01D53/047
Filed: 2020-12-02
Abstract: A system and method for removing nitrogen from natural gas using two fractionating columns, that may be stacked, and a plurality of separators and heat exchangers, with horsepower requirements that are 50 - 80% of requirements for prior art systems. The fractionating columns operate at different pressures. A feed stream is separated with a vapor portion feeding the first column to produce a first column bottoms stream that is split into multiple portions at different pressures and first column overhead stream that is split or separated into two portions at least one of which is subcooled prior to feeding the top of the second column. Optional heat exchange between first column and second column streams provides first column reflux and reboil heat for a second column ascending vapor stream. Three sales gas streams are produced, each at a different pressure.
Patent MX-2022012930-A (MX)
Title: Brake cylinder pressure maintenance valve for freight car brake equipment and freight car brake system comprising such a valve.
Inventor: GOUJON DANIEL
IPC: B60T15/18
Filed: 2018-03-16
Abstract: A valve (300) for maintaining brake cylinder pressure in freight car brake equipment and a freight car brake system comprising such valve (300) are provided. The valve (300) includes a first diaphragm (302) defining a first side (310) and a second side (312), and a second diaphragm (304) defining a first side (314) and a second side (316). The valve (300) further includes a first port (320) for receiving pressure from one of an emergency reservoir (ER,132) or a control volume (380), the first port (320) in fluid communication with the first side (310) of the first diaphragm (302); a second port (322) for receiving pressure from a brake pipe (BP,114), the second port (322) in fluid communication with the second side (312) of the first diaphragm (302); and a third port (324) for receiving pressure from a brake cylinder (BC,120), the third port (324) in fluid communication with the second side (316) of the second diaphragm (304).
Patent MX-2022012954-A (MX)
Title: Elastomeric seal-forming structure with multiple curvatures.
Inventor: EVES MATTHEW
IPC: A61M16/06
Filed: 2021-04-16
Abstract: A patient interface including a seal-forming structure with an elastomeric membrane that has at least one hole such that the flow of air at a therapeutic pressure is delivered to at least an entrance to the patient's nares and/or an entrance to the patient's mouth. The seal-forming structure is constructed and arranged to maintain the therapeutic pressure in a cavity of a plenum chamber throughout the patient's respiratory cycle, in use. The elastomeric membrane includes a first portion that is held in a relaxed state and a second portion that is held in a taut state. The elastomeric membrane is molded to include a three-dimensional shape that has multiple curvatures. The at least one hole includes an arch on a lateral side of the at least one hole, and is in a relaxed state before use. The arch is configured to move to a substantially taut state during use.
Patent MX-2022013309-A (MX)
Title: Treatment and/or prevention of a disease or a syndrome related to a virus infection.
Inventor: ZHUKOVSKY NIKOLAY
IPC: A61K38/55
Filed: 2021-05-03
Abstract: The present invention provides compositions and methods for the treatment and/or prevention of disease or syndrome related to a virus infection. The invention further relates to methods for determining the susceptibility of a subject for such a treatment as well as a method for determining the amount of the composition required for an effective treatment.
Patent MX-PA00003095-A (MX)
Title: Oil lift system.
Inventor: CHARLES STRICKLAND
IPC: C10M101/00
Filed: 2000-03-29
Abstract: It is described a well-head assembly including a mule shoe or support frame, a drum, winded cable around the drum and a leveling coiling mechanism, to extend the cable inside or outside a wellbore for the well production. The cable is reeled on a measurement wheel extending to the well and which sustains a bail at the end of it. The bail has a valve for the filling, allowing by this mean the bail recovery onto a device located at the surface joined with an air pump in order to force the liquid from the bail. A control system allows the cyclic operation.
Patent MX-PA00007558-A (MX)
Title: Decreasing bi-reactive contaminants in aromatic streams.
Inventor: TERRY EUGENE HELTON
IPC: B01J29/06
Filed: 1999-01-29
Abstract: Bromine reactive hydrocarbon contaminants are removed from aromatic streams by first providing an aromatic feedstream having a negligible diene level. The feedstream is contacted with an acid active catalyst composition under conditions sufficient to remove mono-olefins. An aromatic stream may be pretreated to remove dienes by contacting the stream with clay, hydrogenation or hydrotreating catalyst under conditions sufficient to substantially remove dienes but not mono-olefins.
Patent MX-PA00008981-A (MX)
Title: Device for connecting a branch pipe on a fluid-transporting piping system.
Inventor: DAUMAS DIDIER
IPC: F16L47/34
Filed: 2000-01-14
Abstract: The present invention relates to a device (B) for connecting a branch pipe (54) on a fluid transport system (C), the device comprising: a support portion (12) on a wall (10) of the fluid transport system (C), a connecting piece (28) for the branch pipe (54), a drilling pipe (20) having a smooth outer face (6) and fitted with a sheet (70) for drilling the wall (10), the piercing device (20) has a cylindrical portion (71) that overcomes the sheet, a cylindrical rod (16) along an axis (51) sized to receive the perforating organ (20) and where the organ The perforator is able to move from a perforation position of the wall (10) to a retracted position in the shank (16), tool means (E, 30) between the shank (16) and the perforator (20), the portion of support (12), the connecting piece (28), the rod (16) and the sealing means (E) are made integra By means of one of molding or overmolding, the sealing means support and enclose the smooth external face of the perforating organ (20), and the support portion (12), the connection piece (28), the shank (16) and the sealing means (E) form a single molded part, wherein the shank (16) comprises an internal threaded portion (61) for screwing the perforator, the shank thus is no threaded tubular insert
Patent MX-PA01003178-A (MX)
Title: Method and system for processing seismic signals including a single type of wavefield extraction.
Inventor: GIDLOW MAURICE
IPC: G01V1/36
Filed: 1999-08-23
Abstract: A system and method of processing seismic signals wherein seismic data resulting from a reflected seismic wave is received at a multi-component receiver (300). A mask trace (305) is generated as a function of the seismic data received at the multi-component receiver, and a single type of seismic signals from the seismic data received at the multi-component receiver is identified and extracted utilizing the mask trace. Extracting the single type of seismic signals (310) includes multiplying the seismic data received at one component (340) of the multi-component receiver with the mask trace wherein the single type of seismic signals represents seismic waves received at the one component of the multi-component receiver.
Patent MX-PA01007194-A (MX)
Title: Interspecific nicotiana.
Inventor: FITZMAURICE WAYNE P
IPC: C12Q1/68
Filed: 2000-01-07
Abstract: The present invention relates to novel interspecific Nicotiana excelsior x N. benthamiana hybrid seeds and plants and to a method of producing interspecific Nicotiana hybrids having enhanced properties for biomass and the production of recombinant proteins using a viral vector system.
Patent MX-PA01009000-A (MX)
Title: High voltage powerline sensor.
Inventor: KAST MICHAEL
IPC: G01R15/16
Filed: 1999-12-28
Abstract: A power line sensor including a housing physically and electrically connectable to a power line; a number of voltage sensing device (24) spaced peripherally and a dielectric material (72) between the inner and outer plates (74, 70), the inner plates (74) electrically connectable to the powerline (90), the outer plates (70) electrically isolated from the power line (90); and circuitry (108, 166, 100, 102, 104) for sensing the voltage potential between the inner and outer plates (74, 70) to determine the voltage on the powerline (90).
Patent MX-PA01011833-A (MX)
Title: Antigenic neisserial peptides.
Inventor: MASIGNANI VEGA
IPC: A61P31/04
Filed: 2000-05-19
Abstract: WO99/24578 discloses a large number of proteins from Neisseria meningitidis and Neisseria gonorrhoeae. The present invention relates to fragments of those proteins which comprise at least one antigenic determinant. Homologous sequences and proteins comprising these fragments are also disclosed.
Patent MX-PA01012350-A (MX)
Title: Ventricular assist device.
Inventor: LEWIS JEFFREY P
IPC: A61M60/863
Filed: 2000-04-26
Abstract: A VAD (preferably an LVAD) implanted (10) includes a deformation chamber (24) which forms a reservoir for liquid that extends from the part adjacent the bottom of the deformation chamber up towards the upper part of the chamber of deformation. deformation, a gas chamber placed above the liquid reservoir, and extending upwards towards the upper part of the deformation chamber. The gas chamber is in gaseous communication with a blood pump (20) through a conduit. A subcutaneous port is in liquid, gaseous communication with the liquid reservoir through a second conduit to introduce compensating gas to the gas chamber or to remove excess gas from the gas chamber through the liquid reservoir and to remove the accumulated liquid from the liquid reservoir. An outlet cannula (32) comprises a hard polymer tubing that starts at a position adjacent to the pump and a relatively smooth graft tube that terminates at a position adjacent to the tube adapted to penetrate the aorta, a distal end of the tubing. Hard polymer, and a proximal end of the graft tube are fixed together through a snap-fit connector. A stitched apical cuff is provided for stitching the inlet cannula with a heart chamber, and a collar ring fastener maintains the distal end of the apical fist and the distal end of the tube joint.
Patent MX-PA01013230-A (MX)
Title: Condensation cross-linking polyurethane materials containing special aminosilanes, a method for the production thereof and their use.
Inventor: WALTER ULRICH
IPC: C09D7/63
Filed: 2000-06-13
Abstract: The invention relates to novel alkoxysilane-functional piperazinone derivatives, to a method for producing them and to their use as additives in sealants, adhesives, paints or coating agents.
Patent MX-PA02005504-A (MX)
Title: Compounds and methods for treatment and diagnosis of chlamydial infection.
Inventor: PETER PROBST
IPC: A61P31/04
Filed: 2000-12-04
Abstract: Compounds and methods for the diagnosis and treatment of Chlamydial infection are disclosed. The compounds provided include polypeptides that contain at least one antigenic portion of a Chlamydia antigen and DNA sequences encoding such polypeptides. Pharmaceutical compositions and vaccines comprising such polypeptides or DNA sequences are also provided, together with antibodies directed against such polypeptides. Diagnostic kits containing such polypeptides or DNA sequences and a suitable detection reagent may be used for the detection of Chlamydial infection in patients and in biological samples.
Patent MX-PA02005754-A (MX)
Title: Hydrodesulfurization process.
Inventor: SMITH LAWRENCE A JR
IPC: B01J8/06
Filed: 2000-10-19
Abstract: A process for hydrodesulfurization in which gasoline boiling range petroleum feed and hydrogen are contacted in a reactor with a fixed bed hydrodesulfurization catalyst at a WHSV of greater than 6, pressure of less than 300 psig and temperature of 300 to 700 F. wherein the pressure and temperature of the reactor are adjusted to maintain the reaction effluent at its boiling point and below it dew point whereby at least a portion but less than all of the reaction mixture is vaporized.
Patent MX-PA02009393-A (MX)
Title: Beta like glycoprotein hormone polypeptide and heterodimer.
Inventor: PASZTY CHRISTOPHER J R
IPC: A61K35/12
Filed: 2001-03-28
Abstract: Novel bgr;10 polypeptides and heterodimers thereof, and nucleic acid molecules encoding the same are disclosed. The invention also provides vectors, host cells, selective binding agents, and methods for producing bgr;10 polypeptides and heterodimeric forms thereof, specifically agr;2 bgr;10. Also provided for are methods for the treatment, diagnosis, amelioration, or prevention of diseases with bgr;10 polypeptides and agr;2 bgr;10 heterodimers or their respective binding agents.
Patent MX-PA02010583-A (MX)
Title: Method for treating stained materials.
Inventor: YORK DAVID WILLIAM
IPC: B65D81/32
Filed: 2001-03-09
Abstract: The present invention relates to a method for treating material with a treatment composition in a water-soluble pouch, whereby firstly a part of the composition is applied to the material by partially opening the pouch to allow dispensing of part of the treatment composition, and subsequently the material and the remaining of the pouched composition are washed in water. Preferred is a method whereby the pouch has at least two compartments and one compartment, comprising a liquid composition, is opened and the liquid composition is rubbed onto the material or preferably fabric, where after the remaining of the pouch (including the still closed compartment and composition therein) are added to the wash water, for example a washing machine.
Patent MX-PA02012515-A (MX)
Title: Controlled extrication module for injured people.
Inventor: ALIAGA PAZ ERNESTO
IPC: A61F5/058
Filed: 2002-12-16
Abstract: Described is a controlled extrication module for injured people, which comprises a body joined to a plurality of means for fastening injured people, as well as gripping, manoeuvring and transporting means.
Patent MX-PA03001611-A (MX)
Title: Concept for slurry separation and biogas production.
Inventor: PEDERSEN LARS JOERGEN
IPC: C02F1/58
Filed: 2001-08-22
Abstract: The present invention concerns an anaerobic digestion of animal manures, energy crops and similar organic substrates. The process is capable of refining nutrients comprised in the digested biomass to fertilizers of commercial quality. The invention also provides a method for oprocessing animal carcasses or fractions thereof including meat and bone meal etc., with the objective of providing an alternative means for processing the organic waste material of animal origin while at the same time facilitating the production of fertilizers. The risk of spreading BSe prions or any other prions to animals or humans is thus substantially reduced if not eliminated. The biogas and slurry separation system according to the present ivnention is preferably integrated with the operations of animal husbandries into a total concept in which the internal and external performances of animal husbandries are optimised. The internal performances concern quality aspects related to the management of the animal houses and include industrial hygiene, animal welfare, gaseous and dust emissions and food safety. The external performances concern mainly energy production and emissions to the environment of nutrients and greenhouse gases and the sale of high quality food product.
Patent MX-PA03002846-A (MX)
Inventor: HAAKE MATHIAS
IPC: C07C209/72
Filed: 2001-10-09
Abstract: In a process for hydrogenating unsubstituted monocyclic or polycyclic aromatics or monocyclic or polycyclic aromatics substituted by at least one alkyl group, amino group or hydroxyl group or a combination of two or more thereof to form the corresponding cycloaliphatics by means of gaseous hydrogen in the presence of at least one catalyst in a reaction column (4) in which the reactants are passed over the catalyst(s) (5) fixed in the reaction column (4), the cycloaliphatics are taken off at a side offtake (14) or from the bottom of the column (6) through a line (8) or at the side offtake (14) and from the bottom of the column (6) through a line (8).
Patent MX-PA03010269-A (MX)
Title: 2,5-disubstituted pyridine, pyrimidine, pyridazine and 1, 2, 4-triazine derivatives for use as p38 inhibitors.
Inventor: SCOTT L HARBESON
IPC: C07D409/12
Filed: 2002-05-10
Abstract: The present invention relates to inhibitors of P38, a mammalian protein kinase involved cell proliferation, cell death and response to extracellular stimuli. The invention also relates to methods for producing these inhibitors. The invention also provides pharmaceutical compositions comprising the inhibitors of the invention and methods of utilizing those compositions in the treatment and prevention of various disorders. The inhibitors are of formula (I), (II) or (III) wherein the variables are as defined in the claims.
Patent MX-PA03010584-A (MX)
Title: Thiazole or oxazole derivatives which are useful in the treatment of cardiovascular and related diseases.
Inventor: BERNARD ANDRE DUMAITRE
IPC: A61P9/04
Filed: 2002-05-29
Abstract: A compound of formula (1) and pharmaceutically acceptable salts, solvates and hydrolysable esters thereof: wherein R1 and R2 are independently H or C1-3 alkyl or R1 and R2 which are bonded to the same carbon atom may together with the carbon atom to which they are bonded form a 3-5 membered cycloalkyl ring; X1 represents O or S; Each R3, R4, R8 and R9 independently represents H, halogen, -CH3 and OCH3; R5 represents H or C1-6 alkyl or R4 and R5 together form a 3-6 membered cycloalkyl ring. X2 represents NH, NCH3 or O; One of Y and Z is N, and the other is O or S; R6 represents phenyl or pyridyl (wherein the N is in position 2 or 3) and is optionally substituted by one more halogen, CF3, C1-6 straight or branched alkyl (optionally substituted by halogen), with the provision that when R6 is pyridyl, the N is unsubstituted. R7 represents C1-6 alkyl, (optionally substituted by one or halogens), -C0-6 alkyl-5 membered heteroaryl C0-6 alkyl (O)n- phenyl, wherein n is 0 or 1, with the proviso that when R1 and R2 are methyl, R8 and R9 are H, R5 is H, then R7 cannot be CH3 or CF3.
Patent MX-PA03011479-A (MX)
Title: A washing liquid distribution system.
Inventor: TIMO NIITTI
IPC: B03B11/00
Filed: 2002-06-14
Abstract: A sytem for delivering the same or differing controllable amounts of washing liquid to several flights of a spiral separator including a housing, a plurality of spaced members having a respective generally vertical passage communicating with fluid in the housing and permitting fluid to flow therethrough. A plurality of fluid passageways respectively communicate with the members to provide the same or differing amounts of liquid to each of the flights. The distributor housing may include a central liquid receiving chamber, a plurality of spaced compartments located in proximity with the chamber, a plurality of passages throughwich fluid flows into fluid passageways respectively coupled to the compartments, a single flow controller rotatable therein to expose different portions of said passages at every rotation thereby varying the liquid flow to each compatment. The housing may be titled to vary the amount of liquid flowing into each of the compartments, thereby delivering the same or differing amounts of liquid to each of the flights enabling adjustment of the liquid flow for each flight. Another distributor housing contains a plurality of fluid passageways fluidly communicating with the plurality of flights of spiral separator, each of the fluid passageways having respectively a vertical passage for receiving liquid from the housing into the fluid passageways, and a tilting mechanism for tilting the housing to vary liquid flow through the passages.
Patent MX-PA03011588-A (MX)
Title: Method and apparatus for frequency selective beam forming.
Inventor: KENNETH M GAINEY
IPC: H01Q5/50
Filed: 2002-06-07
Abstract: A phased array antenna provides a subscriber unit with an ability to transmit and receive signals in different directions to allow for optimum gain in both directions, simultaneously. In this way, refraction and multipath effects resulting from communication signals operating at different frequencies can be compensated for to improve gain in both the forward and reverse links. Frequency selective components (410) are coupled to respective antenna elements (210). At least two weighting structures (415 and 420) are coupled to the frequency selective components (410) to produce independently steerable beams having spectrally separated signals. The weighting structures (415 and 420) may include phase shifting elements to steer the beams independently and include at least one variable gain amplifying component to independently amplify the signals received by or transmitted by the respective antenna (210), thereby optimizing the respective shapes of the beams. By having independently steerable and shapable beams, the directive antenna is attractive for use in a multi-band and/or multipath environment, same frequency or spread spectrum network.