baber/WOPTO huggingface dataset:
Patent MX-2021015610-A (MX)
Title: Method for preparing diester-based substance.
Inventor: KIM HYUN KYU
IPC: C07C67/08
Filed: 2020-09-24
Abstract: The present invention relates to a preparation method comprising the steps of: mixing dicarboxylic acid and a monoalcohol having 4 to 10 carbon atoms to prepare a raw material mixture (S1); and subjecting the raw material mixture to a reaction under a catalyst to obtain a production mixture containing a diester-based substance and production water (S2), wherein in step (S2), at least one of a reaction temperature (condition A), an alcohol feeding amount condition (condition B), and an inert gas feeding amount condition (condition C) is applied as a particular condition, and wherein the differentiation between the early stage of the reaction and the late stage of the reaction in conditions A to C is based on a reaction control point, which is a time point selected from time points at which the conversion rate of the reaction is 10% to 80%. A method for preparing a diester-based substance can be provided, the method being capable of achieving increased reactivity and improved energy consumption by controlling the reaction conditions on the basis of the particular conversion rate.
Patent MX-2022002363-A (MX)
Title: Chimeric antigen receptor system and uses thereof.
Inventor: SINGH SANJAYA
IPC: C07K16/28
Filed: 2020-08-26
Abstract: Provided herein are chimeric antigen receptors (CARs), cells comprising the CARs, monoclonal and bispecific antibodies or antigen-binding fragments thereof, and kits comprising the same. The CARs and bispecific antibodies are designed to target at least one tumor antigen and at least one tumor in methods of treating cancer in subjects in need thereof.
Patent MX-2022007080-A (MX)
Title: A method of and a composition for controlling gas hydrate blockage through the addition of a synergistically acting blend with a quaternary alkyl ammonium compound.
Inventor: WYLDE JONATHAN
IPC: C09K8/035
Filed: 2020-12-04
Abstract: The present disclosure relates to a gas hydrate inhibitor composition, comprising A) a compound according to formula (1) (1) wherein R1 is an alkyl group having from 1 to 5 carbon atoms; R2 is hydrogen or an alkyl group having from 1 to 5 carbon atoms; R3 is present or not as hydrogen and organic moieties having from 1 to 20 carbon atoms; R4 is selected from -(CH<sub>2</sub>)t-, -[CH<sub>2</sub>-CHR<sup>6</sup>)<sub>t</sub>]-, -(CH<sub>2</sub>-CHR<sup>6</sup>O)<sub>u</sub>-(CH<sub>2</sub>) t- and combinations thereof; R5 is an alkyl or alkenyl group having 4 to 22 carbon atoms; R6 is hydrogen or an alkyl group having from 1 to 4 carbon atoms; R7 is hydrogen or an alkyl group having from 1 to 4 carbon atoms; R8 is present or not as hydrogen or organic moieties having from 1 to 20 carbon atoms; t is 2, 3 or 4; u is an integer between 0 and 100; n is 0 or 1 m is 0 or 2 25 o is 0 or 2, p is 0 or 1 2020US402 WO 37 X- is an anion, and B) a compound that is a synergistic surfactant which comprises an quaternary alkyl ammonium compound.
Patent MX-2022007887-A (MX)
Title: Microfluidic apparatus and methods of use thereof.
Inventor: ELDRIDGE BENJAMIN
IPC: B01L3/00
Filed: 2020-12-22
Abstract: The application relates to microfluidic apparatus and methods of use thereof. Provided in one example is a microfluidic device comprising: a first fluidic input and a second fluidic input; and a fluidic intersection channel to receive fluid from the first fluidic input and the second fluidic input, wherein the fluidic intersection channel opens into a first mixing chamber on an upper region of a first side of the first mixing chamber, wherein the first mixing chamber has a length, a width, and a depth, wherein the depth is greater than about 1.5 times a depth of the fluidic intersection channel; an outlet channel on an upper region of a second side of the first mixing chamber, wherein the outlet channel has a depth that is less than the depth of the first mixing chamber, and wherein an opening of the outlet channel is offset along a width of the second side of the first mixing chamber relative to the fluidic intersection.
Patent MX-2022007947-A (MX)
Title: Aliphatic acid amide derivative.
Inventor: BELL ANDREW SIMON
IPC: A61P25/28
Filed: 2020-12-23
Abstract: The present invention relates: to a compound represented by formula (1), the compound having antagonist activity against serotonin 5-HT<sub>2A</sub> receptors and serotonin 5-HT<sub>7</sub> receptors; or a pharmaceutically acceptable salt of the compound. (In the formula, Z is a nitrogen atom or the like; Y is carbonyl and the like; m and n are 1 and the like; R<sup>1a</sup> through R<sup>1d</sup>, R<sup>2a</sup> through R<sup>2d</sup>, and R<sup>4a</sup> through R<sup>4d</sup> are a hydrogen atom and the like; R<sup>3</sup> is an alkyl and the like; and Q is a specific bicyclic group.).
Patent MX-2022011035-A (MX)
Title: Systems and methods for assessing cell growth rates.
Inventor: LE KIM H
IPC: G06T7/00
Filed: 2021-03-04
Abstract: A method of facilitating a growth assessment for a cell line includes generating an image of a well that contains a medium that was inoculated with at least one cell of the cell line. The method also includes generating a down-sampled segmentation map comprising pixels that indicate an inferred presence or absence of a cell colony in corresponding portions of the well image. Generating the down-sampled segmentation map includes inputting the well image to a fully convolutional neural network having a plurality of convolutional layers. The method also includes (i) determining, by inputting colony size information (including the down-sampled segmentation map and/or a pixel count derived therefrom) to a cell growth assessment algorithm, a growth classification or score for the cell line, and causing a display of the growth classification or score, and/or (II) causing a display of the colony size information to facilitate a manual cell growth assessment.
Patent MX-2022011452-A (MX)
Title: Novel pyrimidine derivative, and composition for preventing or treating neurodegenerative diseases and cancer, comprising same.
Inventor: SONG JIN SOOK
IPC: A61K31/506
Filed: 2021-03-12
Abstract: The present invention relates to a novel pyrimidine derivative, and a composition for preventing or treating neurodegenerative diseases and cancer, comprising same, the pyrimidine derivative having a LRRK2 protein inhibitory activity, and effectively passing through a blood-brain barrier (BBB) so as to be effectively used as a pharmaceutical composition for preventing or treating neurodegenerative diseases and cancer.
Patent MX-2022012953-A (MX)
Title: Method of preparation of electrode for electrocatalysis.
Inventor: LLORET-FILLOL JULIO
IPC: C25B1/04
Filed: 2021-04-15
Abstract: The present invention relates to a method for the preparation of an electrode suitable for electrocatalysis comprising an electrocatalytically active material, in particular an anode for alkaline water hydrolysis, said method comprising the steps of (i) providing a carrier suitable for an electrode comprising an electron conductive material, (ii) providing a precursor mixture suitable for the combustion synthesis method, (iii) transferring to the electron conductive material of the carrier of step (i) the precursor mixture of step (ii) to produce an electrode precursor; and (iv) heating the electrode precursor obtained in step (iii) to produce self-ignition of the transferred precursor mixture. The invention also relates to an electrode obtainable by the method of the invention and to its use in electrocatalysis.
Patent MX-2022013743-A (MX)
Title: Apparatuses and methods for sensing temperature along a wellbore using semiconductor elements.
Inventor: ROSS SHAUN COMPTON
IPC: G01K13/02
Filed: 2018-11-09
Abstract: Apparatus (100) for use in sensing temperature in a wellbore, comprising: tubing (110) comprising a plurality of temperature sensor modules (120, 320, 420, 520, 620, 720) provided at locations along the inside of the tubing, said temperature sensor modules comprising temperature sensors (321, 421) provided at least in part by at least one semiconductor element having electrical properties that vary with temperature; an electrical network (115) configured to electrically connect to the semiconductor elements to in use allow measuring of the respective electrical properties of the semiconductor elements to infer a thermal characteristic of the semiconductor element; and at least one control module (130, 330, 430) electrically connected to multiple temperature sensor modules, via the electrical network, and configured to receive and process an electrical signal associated with the temperature sensor modules to enable inference of the temperature of the semiconductor elements and the environment to which the tubing is exposed at the location of that semiconductor element.
Patent MX-2022014916-A (MX)
Title: Tape measure with safety braking.
Inventor: ZHOU XIAOGANG
IPC: G01B3/1007
Filed: 2021-05-26
Abstract: Disclosed is a tape measure, comprising: a tape measure housing (1) provided with an accommodating cavity; a tape core assembly (2) arranged in the accommodating cavity; and a tape belt assembly (3) wound around the tape core assembly (2). The tape measure housing (1) is further provided with a tape outlet for the tape belt assembly (3) to extend outwards. The tape measure further comprises a braking assembly (4) and a driving assembly (5), wherein the driving assembly (5) is movably mounted onto the tape measure housing (1); the tape core assembly (2) is provided with a braking face (201); and in a state in which the driving assembly (5) moves to a braking position, the driving assembly (5) drives the braking assembly (4) to come into contact with the braking face (201) of the tape core assembly (2) and to press same, thereby realizing braking. Abrasion of the scale on the surface of a tape belt is effectively prevented, and the service life of the tape measure is prolonged.
Patent MX-PA00002744-A (MX)
Title: Device for facilitating the removal of formwork.
Inventor: JOHNNY BUTIGIEG
IPC: E02D5/18
Filed: 2000-03-17
Abstract: The invention relates to a device for facilitating the removal of formwork for the end joint of a diaphragm wall panel, said formwork comprising a soleplate having two side edges. The device comprising:two substantially rectangular plates of substantially the same dimensions;spacer means secured to first longitudinal edges of each of said plates to hold them substantially parallel to each other at a spacing h;filler means for filling the volume defined by said plates, the spacer means, and a plane orthogonal to said plates located at a distance d from the second longitudinal edges of the plates; andtemporary fixing means for fixing said plates to said soleplate.
Patent MX-PA00008350-A (MX)
Title: Refrigerator, specially for beverage bottles, in particular beer bottles, a system of producing humidity for a refrigerator and a method for generating a covering of ice crystals on a bottle.
Inventor: GABRIEL GALEMBECK
IPC: F25D17/04
Filed: 2000-08-25
Abstract: A refrigerator is described, specially for beverage bottles, in particular beer bottles, a humidity production system for a refrigerator and a method for generating a covering of ice crystals on the bottle. The objective of the invention is to provide an equipment for producing a covering of ice crystals on a beverage bottle, in particular beer bottles, which produces a covering of ice crystals regardless of the weather conditions of the place and without causing the freezing of the beverage. This objective is achieved with a refrigerator comprising a humidity production system (4) to produce humidity in the internal compartment (3), the humidity production system (4) having a water feed.
Patent MX-PA01000271-A (MX)
Title: Polyester analogue of poly-l-lysine as a soluble, biodegradable gene delivery carrier.
Inventor: KIM SUNG WAN
IPC: C08G63/685
Filed: 1999-07-13
Abstract: Poly[alpha-(4-aminobutyl)-L-glycolic acid] (PAGA) is disclosed as a biodegradable composition suitable for delivering a gene into a cell. Methods of making and using PAGA are also disclosed.
Patent MX-PA01004730-A (MX)
Title: Products display of easy access and self-supported.
Inventor: PILAR RUIZ GARCIA
IPC: A47F3/00
Filed: 2001-05-09
Abstract: The present invention refers to a display structure where the displayed products are classified so as to present a better access in points of sale. The present invention has the advantages of presenting a ground-base display embodying a simple structure, which can be folded so that it can be transported in a cost effective manner from the manufacturing plant to the points of sale. Said structure enables different articles to be classified in two coordinate axes and preserves the classification upon the normal use of the display, said structure being useful for maintaining the display unit and the support portion attached together, thereby avoiding any degree of freedom with regard to the joint. The structure basically consists in a base and a displaying tray arranged on said base, said tray being characterized in that it comprises three type of templates, the first template corresponding to the tray itself, the second template corresponding to longitudinal partitions, and the third te mplate corresponding to transversal partitions.
Patent MX-PA01006093-A (MX)
Title: Reduced malto-oligosaccharides.
Inventor: FRANK W BARRESI
IPC: C08B37/00
Filed: 2001-06-15
Abstract: Disclosed are a method for the reduction of an oligosaccharide mixture and an oligosaccharide mixture prepared thereby. In accordance with the disclosed invention, a mixture of oligosaccharides having a given DP profile is reduced to a DE of essentially zero by catalytically hydrogenating the mixture under reaction conditions sufficient to preserve the DP profile of the mixture, which reaction conditions typically include a reaction temperature ranging from about 50 DEG C. to about 150 DEG C. and a reaction pressure of at least about 1500 psi. Surprisingly, when the mixture is a malto-oligosaccharide mixture, the reduced mixture will have a superior color-fastness and thermal stability as compared to a similar unreduced mixture of malto-oligosaccharides, and also low reactivity towards nitrogen-containing species.
Patent MX-PA01008790-A (MX)
Title: Front/back separation barrier.
Inventor: MELISSA C PUTZER
IPC: A61F13/15
Filed: 2001-08-30
Abstract: A personal care absorbent article, such as an infant diaper, a training pant, an incontinence garment and the like having a structure form forming a separation barrier between a wetting point and a fecal discharge point when the wearer of the personal care absorbent article is in a sitting position. The structure having an expandable region connected to a compressible region whereby the expandable region forms the separation barrier upon compression of the compressible region.
Patent MX-PA01008826-A (MX)
Title: Silane grafted copolymers of an isomonoolefin and a vinyl aromatic monomer.
Inventor: TABLER RAYMOND L
IPC: C08F8/48
Filed: 2000-01-31
Abstract: Curable silylated copolymers based on olefin copolymers comprising at least one C4 to C7 isomonoolefin and a vinyl aromatic monomer (alkyl styrene) are prepared by reacting the olefin copolymer with an olefinically unsaturated hydrolyzable silane in the presence of a free radical generating agent. The silylated copolymers are readily curable by contact with water (moisture) and a silanol condensation catalyst and are particularly useful as the polymeric component in sealant, caulking, adhesive and coating formulations.
Patent MX-PA01010134-A (MX)
Title: Method for the preparation of citalopram.
Inventor: PETERSEN HANS
IPC: C07D307/78
Filed: 1999-04-14
Abstract: A method for the preparation of citalopram comprising reductive hydrolysis of a compound of Formula (IV) wherein R is a N,N-disubstituted amid group or an optionally substituted 4,5-dihydro-1, 3-oxazol-2-yl group, and conversion of the resulting 5-formyl compound to citalopram.
Patent MX-PA01011455-A (MX)
Title: Endoparasiticidal agents.
Inventor: HARDER ACHIM
IPC: A61K38/15
Filed: 2000-05-04
Abstract: The invention relates to the use of piperazines for potentiating the endoparasiticidal action of cyclic depsipeptides in endoparasiticidal agents. Said depsipeptides are comprised of amino acids and hydroxycarboxylic acids serving as ring structural elements and having 24 ring atoms. The invention also relates to agents of this type and to the use of piperazines and cyclic depsipeptides, said depsipeptides being comprised of amino acids and hydroxycarboxylic acids serving as ring structural elements and having 24 ring atoms, in order to produce endoparasiticidal agents.
Patent MX-PA02000588-A (MX)
Title: Method and apparatus for efficient data transmission in a voice-over-data communication system.
Inventor: YAO YU-DONG
IPC: H04M1/00
Filed: 2000-07-14
Abstract: A method and apparatus for increasing the probability of successful data frame transmission from a transmitter to a receiver. When a data frame is generated by a processor (210), it is stored in a transmit queue (212) and a copy of the data frame is stored in a secondary queue (214). An elapsed time device (220) tracks the elapsed time that the data frame copy has been stored in the secondary queue (214). When no data frames are generated by the processor (210), data frame copies from the secondary queue (214) are placed into the transmit queue (212), thereby increasing the redundancy of transmitted data frames and thus the probability of successful transmission to the receiver.
Patent MX-PA02002884-A (MX)
Title: Safety systems for power equipment.
Inventor: BENJAMIN B SCHRAMM
IPC: G08B21/02
Filed: 2000-09-29
Abstract: Safety systems for power equipment are disclosed. The safety systems include a detection system adapted to detect a dangerous condition between a person and a working portion of a machine, such as accidental contact with the working portion, and a reaction system associated with the detection system to cause a predetermined action to take place relative to the working portion upon detection of the dangerous condition by the detection system. The detection system may be adapted to capacitively impart an electric charge on the working portion and to detect when that charge drops. The reaction system may be a brake system to stop the working portion, a retraction system to retract the working portion, a system to cover the working portion, or some other system. The safety systems include other features and elements, as disclosed. Machines equipped with safety systems are also disclosed, such as saws, jointers, and other woodworking machines. The machines include a working portion, such as a cutter or blade, a detection system adapted to detect a dangerous condition between a person and the working portion, and a reaction system associated with the detection system to cause a predetermined action to take place upon detection of the dangerous condition, such as a brake system to stop the working portion, a retraction system to retract the working portion, or a system to cover the working portion. The machines may include a control system adapted to control the operability of one or more of the working portion, the detection system and the reaction system. The machines include other features and elements, as disclosed.
Patent MX-PA02002998-A (MX)
Title: Reg-like protein.
Inventor: MARJA HEISKALA
IPC: C12Q1/6886
Filed: 2002-03-18
Abstract: REG-Like proteins and purified and isolated nucleic acids relating to them are used in kits and methods for detecting cancers.
Patent MX-PA02003239-A (MX)
Title: Method and system for automatic determination of inductance.
Inventor: EDDY YING YIN HO
IPC: G01R27/26
Filed: 2002-03-27
Abstract: A method and system for determining an inductance value of an inductive element are presented. The method includes energizing the inductive element using an N-pulse AC to DC converter in electrical communication with the inductive element and an AC source. The method further includes determining at each of a plurality of periodic time intervals an inductive element voltage value, an inductive element current value, and an equivalent source phase angle. An Nth harmonic impedance squared value is then determined for the inductive element using the inductive element voltage and current values and the equivalent source phase angles. The inductive element inductance value is then calculated using the Nth harmonic impedance squared value and an AC source frequency value.
Patent MX-PA02003317-A (MX)
Title: Dispersion compensating fiber.
Inventor: MICHAEL B CAIN
IPC: H04B10/18
Filed: 2000-08-25
Abstract: Disclosed is a dispersion compensating waveguide fiber suitable for use in high data rate, high light power telecommunications systems of intermediate length. The refractive index profile of the compensation fiber is segmented. The core region includes three, four, or five, a central segment (28), a first annular segment (30), a second annular segment (32), a third annular segment (34), and a fourth annular segment (36) having different relative refractive indexes. The segment relative refractive indexes and radii are chosen to provide negative total dispersion and negative total dispersion slope over an extended wavelength range. The index profile design is flexible enough to provide compensated links having total dispersion that is positive, negative, or zero, while maintaining appropriate total dispersion slope compensation. In addition, the waveguide fiber of the invention may be cabled or otherwise buffered prior to its use in a communications system.
Patent MX-PA02004391-A (MX)
Title: Two- or multi-colored foam foil, method as well as device for its manufacture.
Inventor: EBERHARD ROST
IPC: B29C44/24
Filed: 2002-05-02
Abstract: The invention relates to a two-colored or multi-colored foam foil (50) on the basis of thermoplastic synthetic material, comprising at least one top layer and one sub-layer, whereby the sub-layer constitutes a foam layer (17) and the top layer exists in the form of a two-colored or multi-colored compact foil (4) of a carrier (15) and at least one additional layer (16), whereby the additional layer(s) (16) are surface-flush arranged in a corresponding recess (19) of the carrier (15) and both, carrier (15) as well as the additional layer(s) (16) each form a portion of the surface of the foil and are colored a different color. The invention relates, moreover, to a method as well as a device for the manufacture of the invention-specific two-colored or multi-colored foam foil (50) .
Patent MX-PA02004415-A (MX)
Title: Heterocyclic substituted pyrazolones.
Inventor: TRIPATHY RABINDRANATH
IPC: A61P3/10
Filed: 2000-11-01
Abstract: The present invention is directed to novel heterocyclic substituted pyrazolones, including pharmaceutical compositions, diagnostic kits, assay standards or reagents containing the same, and methods of using the same as therapeutics. The invention is also directed to intermediates and processes for making these novel compounds.
Patent MX-PA02005543-A (MX)
Title: Radio frequency identification tagging, encoding reading through a digitizer tablet.
Inventor: ROBERT E GRABAU
IPC: G06F3/041
Filed: 2000-07-10
Abstract: A communication device including a digitizer pad (40) and a substrate (20) including a radio frequency tag (10), where the tag (10) and the digitizer pad (40) are operatively arranged to communicate with each other. A method of communication between a radio frequency identification tag (10), pereferably secured to a business form (20), and a digitizing tablet (40).
Patent MX-PA02005645-A (MX)
Title: Catalysts for hydrosilylation reactions.
Inventor: MARKO ISTVAN
IPC: C07B61/00
Filed: 2000-12-01
Abstract: The invention relates to metal complexes of formula (I), wherein M, X, Y1, Y2, R1, R2, R5 and R6 have the meanings given in claim 1. These complexes are particularly suitable for use as catalysts of hydrosilylation reactions.