baber/WOPTO huggingface dataset:
Patent MX-9200405-A (MX)
Inventor: BAKER RAYMOND
IPC: C07D403/14
Filed: 1992-01-30
Abstract: A class of substituted imidazole, triazole and tetrazole derivatives are selective agonists of 5-HT1-like receptors and are therefore useful in the treatment of clinical conditions, in particular migraine and associated disorders, for which a selective agonist of these receptors is indicated. <CHEM> wherein the broken circle represents two non-adjacent double bonds in any position in the five-membered ring; two, three or four of V,W,X,Y and Z represent nitrogen and the remainder represent carbon provided that, when two of V,W,X,Y and Z represent nitrogen and the remainer represent carbon, then the said nitrogen atoms are in non-adjacent positions within the five-membered ring;   A<1>   represents hydrogen, methyl, ethyl, benzyl or amino; A<2>   represents a non-bonded electron pair when four of V,W,X,Y and Z represent notrogen and the other represents carbon; or, when two or three of V,W,X,Y and Z represent nitrogen and the remainder represent carbon, A<2> represents hydrogen, methyl, ethyl, benzyl or amino; E   represents a bond or a straight or branched alkylene chain containing from 1 to 4 carbon atoms; F   represents a group of formula <CHEM>   U   represents nitrogen or C-R<2>; B   represents oxygen, sulphur or N-R<3>; R<1>   represents -CH2.CHR<4>.NR<6>R<7> or a group of formula   <CHEM> in which the broken line represents an optional chemical bond; and R<2>,R<3>,R<4>,R<5>,R<6> and R<7> independently represent hydrogen or C1-6 alkyl.
Patent MX-9201307-A (MX)
Title: Mejoras a pistola aplicadora de pastas y pintura para la industria de la construccion.
Inventor: MENDOZA FEDERICO HERNANDEZ
IPC: B05B9/043
Filed: 1992-03-24
Abstract: La presente invención se refiere básicamente a una pistola aplicadora de pastas y pinturas para la construcción que funciona a través de una manguera de aire a presión, conectada a un modelo base, y cuyo diseño permite la descarga del material controlada por el dedo índice, evitando así la necesidad de un gatillo u obturador, con las correspondientes ventajas que ésto trae consigo.
Patent MX-9203181-A (MX)
Inventor: CHIARINO DARIO
IPC: A61K31/685
Filed: 1992-06-23
Abstract: Mono (2-ammonium-2-hydroxymethyl-1,3-propanediol)(2R-cis)-(3-methyloxiranyl) phosphonate endowed with therapeutic activity as broad-spectrum antibiotic, as well as a method for preparing same from bis(2-ammonium-2-hydroxymethyl-1,3-propanediol)2R-cis)- (3-methyloxiranyl)phosphonate and a sulphonic acid. 
<??>Pharmaceutical compositions containing the novel mono(2-ammonium-2-hydroxymethyl- 1,3-propanediol)(2R-cis)-(3-methyloxiranyl)phosphonate are also disclosed.
Patent MX-9203763-A (MX)
Title: Polipeptidos terapeuticos a base del factor de von willebrand
Inventor: CHANG MICHAEL N
IPC: A61K38/00
Filed: 1992-06-29
Abstract: Un polipéptido como patrón sobre un fragmento de subunidad de factor de von Willebrand (vWF) madura, de tipo salvaje, que tiene uno o más sitios de unión o afinidad predeterminada para uno o más de los ligandos del grupo que consiste de colágeno.
Patent MX-9203886-A (MX)
Title: Mejora a patente de alarma para proteccion en fincas.
Inventor: DIAZ JOSE ARMANDO CHAVEZ
IPC: G08B13/22
Filed: 1992-07-01
Abstract: Alarma para protección en fincas es nuestro novedoso invento, el cuál ya en su aplicación será un avance notorio en el campo de la Electrónica, por su sistema de seguridad mediante una cadena integrada a una chapa con control externo característica principal de éste invento, construida con plástico de alta resistencia simulando lámina, de fácil instalación, fabricación exclusiva que incluye como una fuente de energía un código transistorizado a manera de chasis, de producción y tecnología estrictamente mexicana.
Patent MX-9204104-A (MX)
Title: Metodo para tratar un medio liquido.
Inventor: SARTORI HELFRED E
IPC: B01J29/00
Filed: 1992-07-13
Abstract: Un procedimiento para la mejora de la oxidación química de materiales oxidables comprende almacenar los materiales en una forma de suspensión o solución en un tanque de almacenamiento, bombear el material desde el tanque a través de un dispositivo de tratamiento electrostático, un dispersor de ozono ultrasónico, una cámara de tratamiento ultrasónico, y una unidad enfriadora. Entonces, el material se regresa al tanque de almacenamiento para otros tratamientos hasta que se consiga la oxidación perseguida. El ozono dispersado por el dispersor o dispersador de ozono ultrasónico primeramente se produce en un generador de ozono, y luego se mejora magnética, electrostática o por sonido antes de dispersarse ultrasónicamente en el tubo o vuelta de tratamiento.
Patent MX-9207463-A (MX)
Title: Escalpelo desechable con protector de seguridad.
Inventor: WONDERLEY JEFF W
IPC: B26B29/02
Filed: 1992-12-18
Abstract: Un escalpelo que incluye un mango alargado que tiene una superficie de acoplamiento situada sobre el mango, una hoja llevada por el mango adyacente a unos extremos y un protector montado moviblemente al mango para movimiento deslizante con respecto al mango entre una posición de protección que cubre la hoja y una posición retraída que expone la hoja para ser utilizada.
Patent MX-9302055-A (MX)
Title: Valvula de tapon adelgazada.
Inventor: HOLLINGWORTH KEITH JEFFREY
IPC: F16K5/16
Filed: 1993-04-07
Abstract: Una válvula de tapón adelgazada que incluye un tapón adelgazado montado girablemente dentro de un agujero en un cuerpo de válvula, para interceptar un pasaje. Se proporciona un elemento espaciador para limitar la cantidad de movimiento axial del tapón, y se proporciona un elemento forzador, por ejemplo, de resorte, para aplicar una fuerza axial al tapón.
Patent MX-9304019-A (MX)
Title: Procedimiento para la preparacion de queso con estandarizacion.
Inventor: VISZLAI BELA
IPC: G01N33/04
Filed: 1993-07-05
Abstract: El objeto de la invención es un procedimiento para la preparación de quesocon estandarización.  En el procedimiento se descrema la leche, la cremaseparada se trata por medio de ultrasonido, o molino de bnolas o tubo deVenturi o difusor, entonces se ajusta el contenido de grasa de la lechebase con la crema tratada, la leche se madura en frió, se cultivacalentando a la temperatura de cuajado, en caso dado se agregan aditivos,se cuaja en caso necesario, y se fracciona después del cuajado, secalienta y el suero se separa, se le da forma, se prensa se sala y maduray el producto obtenido se empaque, tratandose la crema por ultrasonido,molino de bolas, tubo de Venturi o difusor de tal manera que la crema paradividir las moléculas de grasa se trata con ultrasonido o se introduce enel molino de bolas o en contracorriente en un tubo de Venturi o en eldifusor de tal manera, que las esferas de grasa que se encuentran en laleche se han reducido a menos de 2.5 micras.
Patent MX-9304738-A (MX)
Inventor: HERTL WILLIAM
IPC: B01D53/04
Filed: 1993-08-04
Abstract: A system and method are disclosed for removing hydrocarbons from a gaseous mixture, which comprises selecting a plurality of agents which are effective for adsorbing hydrocarbons at predetermined temperatures, wherein for at least two of the adsorbing agents, the temperatures at which the maximum adsorption rates for the hydrocarbons occurs, are different from one another, and contacting the adsorbing agents with the gaseous mixture at the predetermined temperatures to cause adsorption of the hydrocarbons. A multi-stage catalyst system for converting NOx, CO, and hydrocarbons from a gaseous mixture to innocuous products is disclosed, which comprises the above described system for removing hydrocarbons as one stage, and a main body catalyst stage for converting NOx, CO, and hydrocarbons to innocuous products, wherein the gaseous mixture passes from one stage to the other. <IMAGE>
Patent MX-9600503-A (MX)
Title: Anti-neurodegeneratively active 10-aminoaliphatil-dibenz(b,f) oxepines.
Inventor: BETSCHART CLAUDIA
IPC: A61K31/4523
Filed: 1996-02-06
Abstract: The present invention discloses base substituted dibenz[b,f] oxepines, of formula I: (See Formula) wherein alq is a divalent aliphatic radical, R is an amine group which is unsubstituted, or mono- or di- substituted by monovalent aliphatic and/or araliphatic radicals, or disubstituted by divalent alne independently form the others, hydrogen, lower alkyl, lower alkoxy, halogen, or trifluoromethyl, and pharmaceutically acceptable salts thereof, can be used as medicaments active anti-neurodegeneratives. The invention also refers to novel compounds of formula I.
Patent MX-9602257-A (MX)
Title: Use of polyacrylic acid and other polymers as additives in fiberglass formaldehyde based binders.
Inventor: TAYLOR THOMAS J
IPC: C08L61/34
Filed: 1996-06-10
Abstract: A process for preparing binder-coated fiber-glass products employs as a binder aqueous polymer system comprising a nitrogenous formaldehyde resin such as a urea-extended alkaline phenol/formaldehyde resole together with an acidic polyacrylate which cocure to form a thermoset polymer while synergistically reducing ammonia emissions which normally occur during cure of the nitrogenous formaldehyde resin. The polymer system may be used in applications other then fiberglass where reduced emissions are desired.
Patent MX-9605703-A (MX)
Title: Method and apparatus to place and to align work pieces.
Inventor: URECH WERNER
IPC: B23K37/04
Filed: 1996-11-19
Abstract: The present invention relates a method to place and to align work pieces (I-VI), particularly one or more metal plates which are going to be joined, against at least to a butt (6, 9) which implies to transmit a position signal, preferably an electric signal, between work piece (I-VI) and butt (5, 9), and using work piece and butt as signal transmitters.
Patent MX-9700464-A (MX)
Title: Low volatile organic content automotive refinish coating composition.
Inventor: WILT TRUMAN F
IPC: C08G18/79
Filed: 1995-07-06
Abstract: An automotive refinish coating composition having a volatile organic content not exceeding 3.0 pounds per gallon contains a hydroxyl functional polyester and a polyisocyanate curing agent. The hydroxyl functional polyester is prepared from reactants containing: (A) from about 15 percent to about 50 percent of a polyol or mixture of polyols, each having a formula molecular weight from about 50 to about 2,000; (B) from about 15 percent to about 50 percent of a long chain monocarboxylic acid or mixture of such acids, each having from about 6 to 24 carbon atoms; and (C) from about 15 percent to about 30 percent of 1,4-cyclohexane dicarboxylic acid; the percentages based on the total weight of reactants used in preparing the polyester. The refinish coating composition is particularly suitable as a clear topcoat over a pigmented basecoat.
Patent MX-9701708-A (MX)
Title: Methods for calcium phosphate transfection.
Inventor: WURM FLORIAN M
IPC: C12N15/87
Filed: 1995-08-30
Abstract: A method is provided for calcium phosphate transfection of a eukaryotic host cell wherein particles comprising calcium phosphate and a desired nucleic acid are grown to an optimal size and then contacted with the host cell under conditions that substantially reduce the particle growth rate and allow the host cell to take up the particles to form a transfected cell. transfected cell.
Patent MX-9706154-A (MX)
Title: Apparatus for ultrasonic bone treatment.
Inventor: TALISH ROGER J
IPC: A61H23/02
Filed: 1997-08-12
Abstract: The apparatus is used for therapeutically treating injuries using ultrasound. The apparatus includes an ergonomically constructed ultrasonic transducer treatment head module (14) partially fabricated with a conductive plastic material. The apparatus also utilizes a portable, ergonomically constructed main operating unit (12) constructed to fit within a pouch (18) worn by the patient. In operation, the transducer treatment head module (14) is positioned adjacent the area of the injury and excited for a predetermined period of time. To ensure that the transducer treatment head module (14) is properly positioned, and to ensure compliance with a treatment protocol, a safety interlock is provided to prevent inadvertent excitation of the transducer.
Patent MX-9708374-A (MX)
Title: Method for diagnosing battery condition.
Inventor: BROST RONALD DAVID
IPC: G01R31/36
Filed: 1997-10-30
Abstract: A method for dianosing the general condition of a battery module in a string of such modules comprising a battery pack monitors voltage, current and temperatures of the modules and battery pack. Accumulators account for various charge quantities including charge out and net charge used for the battery pack as well as discharge period durations. State of charge is provided by appropriate means and used to update module capacities. The various charge and time accumulators are used to derive depth of discharge and discharge rate information providing inputs to predetermined functions for determining a simple scalar outputs directly indicative of the general condition of the modules.
Patent MX-9708756-A (MX)
Title: Rear-view mirror assembly having dual motor driven mirrors.
Inventor: LANG HEINRICH
IPC: B60R1/12
Filed: 1997-11-13
Abstract: An external rear-view mirror (10) has a support arm (12) and means (18) for mounting the support arm (12) to a motor vehicle. A longitudinal housing (20) defines an interior volume and open-faced front chamber. At least two vertically aligned support plates (32) are disposed within an open-faced front chamber (52) and are mounted directly to the support arm (12). The mirror assembly (10) is variably positionable relative to the housing (20) and the support plate (12) by a motor drive mechanism (62).
Patent MX-9710458-A (MX)
Title: Pos terminal with replaceable printer cartridge.
Inventor: WALLNER GEORGE
IPC: G07G1/00
Filed: 1997-12-19
Abstract: A point of service (POS) terminal (100) having an integral field replaceable printer (202) for printing a customer receipt (1008) and a method for replacing the integral printer are provided. The POS terminal comprises a single, unitary housing (102) which houses the various components typically associated with a POS terminal (100), but which is also configured to accommodate an integral printer (202) within the terminal housing (102). The integral print module (202) may be easily accessed, removed and replaced by a merchant without the use of tools or special training and instruction. A moveable access panel (112) associated with the terminal housing provides access to the removable, replaceable printer cartridge (202) and allows the printer cartridge to be removed from the POS terminal (100) and replaced without having to disassemble the POS terminal (100).
Patent MX-9710504-A (MX)
Title: Nonaqueous, particulate-containing liquid detergent compositions with alkyl benzene sulfonate surfactant.
Inventor: SMERZNAK MARK ALLEN
IPC: C11D17/08
Filed: 1996-05-28
Abstract: Disclosed are nonaqueous, particulate-containing liquid laundry detergent compositions which are in the form of a suspension of particulate material, preferably including peroxygen bleaching agent and an organic detergent builder, dispersed in a liquid phase containing an alkylbenzene sulfonate anionic surfactant, an alcohol ethoxylate nonionic surfactant and a nonaqueous, low-polarity organic solvent. Such compositions provide especially desirable cleaning and bleaching of fabrics laundered therewith and also exhibit especially desirable pourability and chemical and phase stability.
Patent MX-9804787-A (MX)
Title: Printing sheet.
Inventor: ALDERFER GEORGE E
IPC: B41M5/52
Filed: 1998-06-15
Abstract: Printing sheets comprising microporous material or compressed microporous material having an ink-receptive layer joined to at least one side of the microporous material or compressed microporous material are particularly suited for ink jet printing. Preferably the ink-receptive layer comprises hydrated aluminum oxide, and binder comprising water-soluble hydroxypropyl cellulose and water-soluble poly(vinyl alcohol).
Patent NL-2016805-A (NL)
Title: Port and plug system for subsea equipment
Inventor: AUSTIN THEODORE MOHRFELD
IPC: F16L1/235
Filed: 2016-05-20
Abstract: The system for sealing subsea equipment includes a port tube, having a test port hole and a curved slot, a test port plug mounted in the test port hole, an insert body having an insertion tip portion, a middle sealing portion, and a base portion, an insert stem engaged to the base portion, a top cap engaged to the insert body, and a sealing device mounted around the insert body and in sealing engagement with the port tube. A locked configuration corresponds to a locking arm of the top cap at a terminal end of the curved slot. A set configuration corresponds to compression of the sealing device by actuation of the insert body by the plug stem. The sealing device aligns with the test port plug in the set configuration so as to allow verification of sealing engagement of each seal ring and the port tube.
Patent NL-2018200-A (NL)
Title: Inwandig deursysteem
Inventor: PHILIPPE RIGHINI
IPC: E05F15/60
Filed: 2017-01-20
Abstract: De uitvinding stelt een inwandig deursysteem voor omvattende een vleugel die schuivend is gemonteerd en ingericht is om selectief een opening te openen of te sluiten, waarbij genoemd systeem daardoor wordt gekenmerkt dat het omvat: - een in een kist of in een vaste scheidingswand geïntegreerde elektrische voedingsbron, - een in de schuifvleugel gemonteerde motor omvattende een aandrijvingsmiddel dat met een op de kist gemonteerde geleiding samenwerkt, - een voedingskabel die de vaste elektrische voedingsbron met de mobiele motor verbindt, waarbij de elektrische voedingskabel is samengevoegd met middelen die ingericht zijn om de kabel gespannen te houden naargelang de verplaatsing van de schuifvleugel.
Patent NL-2030537-A (NL)
Title: Method for synthesizing of imidazo[1,2-a] pyridine-3-formic acid
Inventor: XINSHENG LAI
IPC: C07D471/04
Filed: 2022-01-13
Abstract: The present disclosure relates to the field of organic synthesis, and more particularly to a method for synthesizing imidazo[l,2—a] pyridine—3—formic acid. The method comprises the following steps: enabling N,N—dimethylformamide dimethylacetal to react with 2— 5 aminopyridine at 40—100°C for 2 to 8 hours to obtain an N,N— dimethyl—N’—2—pyridinecarboxamidine intermediate, enabling the intermediate to react with ethyl bromoacetate at 50—l60°C, and carrying out recrystallization to obtain a pure product; carrying out a hydrolysis reaction on imidazo[l,2—a] pyridine—3—ethyl lO formate for l to 5 hours in a certain solvent, and after the reaction is completed, carrying out hydrochloric acid neutralizing, filtering, water washing and drying to directly obtain a pure product of imidazo[l,2—a] pyridine—3—formic acid. The method is easy in availableness of reaction raw materials, 15 reasonable in price, gentle in reaction condition, easy to operate, easy to control and simple in post—treatment, and in addition, the product quality obtained is stable, and the product purity is high.
Patent NL-2031165-A (NL)
Title: METHOD FOR SCREENING PRIORITY POLLUTANTS OF ASPHALT VOCs AND APPLICATION THEREOF
Inventor: JUN XIE
IPC: G16C20/70
Filed: 2022-03-04
Abstract: The present disclosure discloses a method for screening priority pollutants of asphalt VOCs and an application thereof. The method includes the following steps: 5 obtaining composition and content of asphalt VOCs by collecting, detecting and analyzing asphalt VOCs samples; selecting a list of environmental pollutants of the asphalt VOCs based on a deﬁnition and environmental impact of VOCs, quantifying environmental impact risk assessment of the asphalt VOCs based on corresponding differences in chemistry of different substances on ozone formation potential, secondary lO aerosol formation potential and health risk assessment; and prioritizing comprehensive impact effects of different substances in the asphalt VOCs by an information entropy method to obtain details of priority pollutants of the asphalt VOCs. The method makes up for deficiencies of conventional pollutant screening methods in terms of strong subjectivity and incomplete screening indexes, and can be used to objectively and 15 quantitatively evaluate environmental impact.
Patent NL-2031597-A (NL)
Title: Integrated circuit side-channel mitigation mechanism
Inventor: OLEG RODIONOV
IPC: G06F21/75
Filed: 2022-04-14
Abstract: An apparatus to facilitate mitigation of side-channel attacks in a computer system platform is disclosed. The apparatus comprises a cryptographic circuitry, including a plurality of crypto 5 functional units (CFUs) to perform cryptographic algorithms; and jammer circuitry to generate noise to protect the plurality of CFUs from side-channel attacks.
Patent NL-7009650-A (NL)
Title: Novel colour photographic process by diff- - usion transfer
IPC: G03C8/52
Filed: 1970-06-30
Abstract: The photographic film is treated by passing between a pair of pressing photosensitive elements composed of a 1st layer dimensionally stable and impermeable to liquids and opaque to incident rays of actinic light, a photosensitive Ag halide emulsion layer (1) with a cpd. to develop (1) a colour image forming material soluble and diffusible in a 1st. concn. of solvent, a polymer layer colourable by the image forming material, a second dimensionally stable layer impermeable to liquids and transparent to actinic light, and device for fixing the layers together. The joined layers are sufficiently permeable to entrain the solvent vapour of the treating compsn. after formation of the colour image transfer by diffusion and before its degradation by the medium. The treating compsn. is of sufficient quantity to reduce the 1st concn. of solvent by osmosis, to a 2nd value where the image forming material is non diffusible. A rupturable container (2) holds the treating soln. and an opaquing agent in sufficient quantities to mask the image forming material. (2) is fixed transversally to a diving edge of the photosensitive element to effect unidirectional discharge of the treating soln. from it between the 1st colouration layer and the immediately adjacent photosensitive Ag halide emulsion layer.
Patent NL-7509313-A (NL)
Title: Dicalcium phosphate dihydrate preparation from calcium - compounds and phosphoric acid and/or phosphates
IPC: C01B25/32
Filed: 1975-08-05
Abstract: In wet process carried out batchwise or continuously in presence of water and opt. basic cpd., reactants are used with max. plus-or-minus 15 wt. % deviations from stoichiometric amounts, according to equation: 3H+, + PO43- + Ca2+ + 2 OH- right arrow CaHPO4.2H2O. For achieving defined particle size or particle size distribution, reactants are first mixed quickly and intimately in amounts such that pH 2-6 is set up and maintained at temps. below 70 degrees C (25-45 degrees C) for duration of reaction. Smaller particle sizes are obtained by carrying out reaction at higher pH of given range, and adding bal. of Ca cpd. and opt. base after addition of complete amount of H3PO4 and/or phosphate; filtering and processing after pH of reaction mixture has fallen to 6.5-7.5 after a temporary increase. Products are used (pref. stabilised) in cosmetics and medicinal preparations. Stabilisation prevents hardening of toothpastes by reaction with contained glycerol.
Patent NL-7708365-A (NL)
Title: Chlorinated polymer prepn. - by addn. of lubricant at pptn. stage to reduce contamination by solvent
IPC: C08F8/22
Filed: 1977-07-28
Abstract: A chlorinated polymer is prepd. by chlorination in a solvent resistant to chlorine, then separating the solid chlorinated polymer using steam or hot water in the presence of a minor proportion of a polymer lubricant. The lubricant is added at >=0.5 (1-10) wt.% on the chlorinated polymer; The starting polymer is pref. an aliphatic hydrocarbon polymer, partic. natural rubber, polybutadiene, polyisoprene, polypropylene, polyethylene, or an ethylene/propylene copolymer. The lubricant is pref. an aliphatic carboxylic acid or alcohol of >=8 (>=12)C possibly in the form of a salt, ester or amide. The solvent is pref. a chlorinated hydrocarbon, partic. CCl4. The lubricant used reduces the proportion of organic solvent in the final product.