baber/WOPTO huggingface dataset:
Patent BR-PI1007123-B1 (BR)
Title: Conjunto de rolamento lateral com contato constante para um vagão ferroviário e tampa para conjunto de rolamento lateral com contato constante
Inventor: ANDREW ROBITAILLE
IPC: B61F5/14
Filed: 2010-05-19
Abstract: conjunto de coxim lateral de contato constante para um vagão ferroviário e tampa para conjunto de coxim lateral. a presente invenção refere-se a um conjunto de coxim lateral de contato constante para um vagão ferroviário o qual inclui um alojamento tendo uma base, um par de aberturas de montagem formadas através de uma espessura da base, uma parede de alojamento geralmente cilíndrica elevada sobre a base, um par de canais diametralmente opostos, um par de aberturas diametralmente opostos, um par de aberturas diametralmente opostas e um membro guia disposto centralmente sobre e elevado a partir de uma superfície interna da base. uma tampa é disposta para um movimento recíproco axial com relação ao movimento do alojamento. uma mola elastomérica é disposta no interior de uma câmara geralmente fechada formada por meio de uma combinação do alojamento e da tampa. um par de passagens de ar é proporcionado para dissipar o calor gerado durante a operação do conjunto de coxim lateral de contato constante. cada uma das passagens de ar é definida por meio de um par de aberturas alinhadas formadas através de uma porção de parede da tampa. cada uma das aberturas pode ser dispostas no interior da parede de tampa.
Patent BR-PI1103465-B1 (BR)
Title: Método de limpeza de recipientes, módulo de limpeza para recipientes e sistema de limpeza
Inventor: JOHANNES PREISS
IPC: B08B9/28
Filed: 2011-07-18
Abstract: método de limpeza de recipientes, módulo de limpeza para recipientes e sistema de limpeza. método de limpeza de recipientes, particularmente garrafas da vidro ou plástico, em um módulo de limpeza com uma máquina de limpeza, na qual, em pelo menos uma etapa de prodedimento, permite-se a ação de pelo menos um meio de limpeza sobre os recipientes transportados ao longo da máquina de limpeza e com uma unidade de inspeção, que compreende as etapas a seguir: determinação de pelo menos um parâmetro de controle com relação ao grau de sujeira das garrafas limpas; detecção do grau de sujeira das garrafas limpas; avaliação do grau detectado de sujeira das garrafas limpas em vista do pelo menos um parâmetro de controle com relação ao grau de sujeira e retorno de garrafas avaliadas como exibindo um grau excessivo de sujeira para a entrada da máquina de limpeza; controle automático dos parâmetros de limpeza da máquina de limpeza caso o número de garrafas devolvidas, com base no número de garrafas limpas, exceda um valor alvo ou faixa alvo previamente determinada.
Patent EA-004208-B1 (EA)
Title: Process for preparing amlodipine benzenesulphonate
Inventor: FISCHER JANOS
IPC: A61K47/36
Filed: 1999-07-05
Abstract: 1. Process for the preparation of amlodipine benzenesulphonate of formula (I) characterised by reacting benzenesulphonic acid with phthalamidic acid derivatives of general formula (II): wherein X represents hydrogen or alkali metal or alkali earth metal or quaternary ammonium. 2. A process according to claim 1, characterised in that the phthalamidic acid derivative of general formula (II), wherein X is as defined in claim 1-is reacted with at least a stoichiometric amount or with a small excess of benzenesulphonic acid. 3. A process according to claims 1 or 2, characterised in that the reaction was carried out in an inert solvent at an elevated temperature. 4. Phthalamidic acid derivative of general formula (II): wherein X represents hydrogen or alkali metal or alkali earth metal or quaternary ammonium. 5. 2-[/2-N-(2-carboxy-benzoyl)-aminoethoxy/methyl]-4-(2-chlorophenyl)-3-ethoxy-carbonyl-5-methoxycarbonyl-6-methyl-1,4-dihydropyridine. 6. Process for the preparation of phthalamidic acid derivatives of general formula (II), wherein X represents hydrogen or alkali metal or alkali earth metal or quaternary ammonium, characterized by reacting 4-(2-chlorophenyl)-3-ethoxycarbonyl-5-methoxycarbonyl-6-methyl-2-(2-phthalimidoethoxy) methyl-1,4-dihydropyridine with a strong base, if desired, reacting the obtained compound of general formula (II), wherein X represents alkali metal or alkali earth metal or quaternary ammonium-with or without isolation with an acid. 7. Process according to claim 6, characterised in that the strong base is alkali metal hydroxide, alkali earth metal oxide or hydroxide, or quaternary ammonium base. 8. Process according to claims 6 or 7, characterised in that the strong base is used in an amount of at least a stoichiometric or a slight excess, and, if desired, neutralized with a stoichiometric amount of acid. 9. Process according to any of claims 6 to 8, characterised in that the reaction with the strong base is carried out at room temperature and the reaction with the acid is carried out during ice-cooling. 10. Process according to claim 1, characterised in that the phthalamidic acid derivative is prepared according to any one of claims 6 to 9.
Patent EA-003346-B1 (EA)
Title: Process for refining silver bullion with gold separation
Inventor: VANHPITTE DIRK
IPC: C22B9/05
Filed: 2001-01-17
Abstract: 1. Process for refining impure silver bullion containing metals from the group consisting of Pb, Se, Cu, Au and PGM as impurities, comprising the steps of: -leaching the silver bullion with HNO3 at a temperature above 50 degree C, preferably in an O2 enriched atmosphere, followed by filtration, thereby separating an Au bearing residue from an Ag rich liquor; -heating the Ag rich liquor, thereby evaporating H2O and forming an AgNO3 bearing melt; -maintaining the AgNO3 bearing melt at a temperature of 220-350 degree C for at least 15 minutes, thereby forming a mixture of a purified AgNO3 and of a denitration residue containing essentially all the PGM as oxides; -separating the purified AgNO3 from the denitration residue, either by -filtrating the mixture at a temperature above 220 degree C, thereby obtaining purified molten AgNO3; or by -reacting the mixture with water, followed by filtration, thereby obtaining a purified AgNO3 solution. 2. Process for refining impure silver bullion according to claim 1, whereby the leaching step is preceded by the following steps: -heating the silver bullion, thereby forming a molten metallic phase; -granulating the molten metallic phase in water, thereby forming Ag rich granules; and - the leaching step is performed on the Ag rich granules. 3. Process according to claim 2, whereby Se is removed as gaseous SeO2 from the molten metallic phase by injecting air, which is preferably O2 enriched, into the metallic phase at a temperature of 1000-1250 degree C, and preferably of 1000-1100 degree C. 4. Process according to claims 2 or 3, whereby the molten metallic phase is contacted with an acidic flux at a temperature of 1000-1300 degree C, and preferably of 1000-1150 degree C, and Pb is slagged off. 5. Process according to claims 1 to 4, whereby the purified AgNO3 solution is further processed to elemental Ag, comprising the steps of: -decomposing the purified molten AgNO3 at a temperature above 400 degree C into purified Ag and NOx ; -scrubbing the NOx with H2O in an oxidizing atmosphere, thereby forming HNO3, which is optionally recycled to the leaching step. 6. Process according to claims 1 to 4, whereby the purified AgNO3 solution is further processed to elemental Ag, comprising the steps of: either -hydrolyzing the purified AgNO3 solution with NaOH or KOH, thereby forming an Ag2O precipitate, which is separated by filtration; -decomposing the Ag2O at a temperature above 300 degree C into elemental Ag and O2; or -reacting the purified AgNO3 solution with HC1, thereby forming AgCl and HNO3, which are separated by filtration, the HNO3 being optionally recycled to the leaching step, -transforming the AgCl to elemental Ag and NaCl by either reacting the AgCl with an NaOH solution in presence of a reducing agent, or by heating the AgCl with a soda flux above 1000 degree C.
Patent EA-007101-B1 (EA)
Title: Selective androgen receptor modulators and methods of use thereof
Inventor: DALTON JAMES
IPC: A01N37/18
Filed: 2001-08-23
Abstract: This invention provides a novel class of androgen receptor targeting agents (ARTA). The agents define a new subclass of compounds which are tissue-selective androgen receptor modulators (SARM), which are useful for oral testosterone replacement therapy, male contraception, maintaining sexual desire in women, treating prostate cancer and imaging prostate cancer. These agents have an unexpected in-vivo activity for an androgenic and anabolic activity of a nonsteroidal ligand for the androgen receptor. These agents may be active alone or in combination with progestins or estrogens. The invention further provides a novel class of non-steroidal agonist compounds. The invention further provides compositions containing the selective androgen modulator compounds or the non-steroidal agonist compounds and methods of binding an androgen receptor, modulating spermatogenesis, treating and imaging prostate cancer, and providing hormonal therapy for androgen-dependent conditions.
Patent EA-008982-B1 (EA)
Title: Gaming machine
Inventor: TACHIKAWA MOTOAKI
IPC: G07F17/32
Filed: 2005-01-21
Abstract: A gaming machine includes: a display device; a first game controller that performs a first game in which a plurality of symbols are stopped after being variably displayed on the display device and a winning combination is determined based on an arrangement of the stopped symbols; and a second game controller that performs a second game on the display device when a predetermined arrangement is aligned at the first game, wherein the second game controller selects one from among a plurality of games as the second game in response to the stopped symbol or to the arrangement of the stopped symbols at the first game having the predetermined arrangement aligned thereat.
Patent EA-010822-B1 (EA)
Title: Ventilated outer shell of a building
Inventor: DANILEVSKIY LEONID NIKOLAEVICH
IPC: E04B2/28
Filed: 2007-05-14
Abstract: The invention relates to construction engineering, namely to ventilated outer shells of buildings and is meant for reducing heat losses of a building during the heating season and maintaining the required air conditions.Proposed is the shell of a building comprising an outer air proof layer and an inner air proof layer being thermally insulated, a ventilated interlaminar layer between the layers having an inlet and an outlet, and an air exhauster. It comprises additionally a recuperator having at least 2 inlets and 2 outlets, wherein any of the recuperator inlets is linked with the airshaft outlet and the outlet corresponding to this recuperator inlet is linked with atmosphere, the other recuperator outlet is linked with the inlet of the ventilated interlaminar layer, the outlet thereof being linked with the other recuperator inlet or the premises of the building.
Patent EA-012671-B1 (EA)
Title: Method and system for harvesting weighting agent fines
Inventor: BROWNE NEALE
IPC: C09K8/02
Filed: 2006-01-30
Abstract: A method for harvesting weighting agent fines includes milling weighting agent into a plurality of pieces, classifying the pieces based on size to extract those particles having a particle size less than an acceptable maximum diameter, reclassifying the pieces based on size to extract those particles having a particle size less than an acceptable minimum diameter, collecting the particles having a particle size between the standard acceptable minimum and maximum diameters, and collecting the particles having a particle size less than the acceptable minimum diameter. A system for harvesting weighting agent fines includes a mill to reduce the weighting agent particle size, a first classifier to extract particles having a particle size less than the acceptable maximum diameter, a second classifier to extract particles having a particle size less than the acceptable minimum diameter, a fine particle collection area, and a coarse particle collection area.
Patent EA-013090-B1 (EA)
Title: Process for making molds
Inventor: ASANO NORIHIRO
IPC: B22C9/12
Filed: 2006-11-16
Abstract: The invention discloses a process for making molds which do not generate toxic gas in pouring a molten metal into the molds equipped with casting cores or the like even when the binder contained therein decomposes and which are excellent in the disintegration characteristics after casting. The process comprises mixing a particulate aggregate with one or more water-soluble binders, a surfactant, a crosslinking agent and water under stirring and foaming to prepare a foamed aggregate mixture, charging the foamed aggregate mixture into a mold-forming cavity, solidifying the charged mixture by evaporating the water contained in the mixture to form a mold, and taking the mold out of the cavity.
Patent EA-015085-B1 (EA)
Title: Method and apparatus for coating glass
Inventor: RAJALA MARKKU
IPC: C23C16/44
Filed: 2007-04-18
Abstract: The invention relates to a method and apparatus for coating glass with a CVD method. According to the invention, the coating is deposited by delivering some of the coating material into the coating in the form of solid particles, whose composition is substantially the same as the composition of the coating to be deposited and whose diameter is less than 200 nm.
Patent EA-017957-B1 (EA)
Title: Influenza inhibiting compositions and methods
Inventor: GARRY ROBERT F
IPC: A61K38/00
Filed: 2008-06-25
Abstract: The present invention provides peptides, peptide analogs, peptide derivatives and pharmaceutical compositions useful for treating or preventing influenza infections or preventing the person-to-person transmission of an influenza infection. A peptide of the invention comprises an influenza virus-cell fusion inhibiting portion of the fusion initiation region (FIR) of a wild-type influenza hemagglutinin 2 protein or a variant thereof. In a preferred embodiment, a peptide of the invention consists of 8 to 40 consecutive amino acid residues a portion of a wild-type influenza hemagglutinin 2 protein or a variant thereof, the portion of the protein comprising the FIR of the protein and up to five amino acid residues on the amino-terminal and carboxy-terminal sides of the FIR.
Patent EA-018489-B1 (EA)
Title: High density breaker fluids and methods of use thereof
Inventor: NAVARRO-MASCARELL RAUL
IPC: C09K8/52
Filed: 2009-05-04
Abstract: A wellbore fluid that includes an aqueous base fluid; a chelating agent; and at least one enzyme, wherein the wellbore fluid has a pH of at least 6.5 is disclosed.
Patent EA-017728-B1 (EA)
Title: Tyre tread for civil engineering machine
Inventor: CALLAMAND STEPHANE
IPC: B60C11/03
Filed: 2009-05-13
Abstract: Tyre tread is proposed for civil engineering works machine, this tread having a rolling surface (10) designed to be in contact with the ground, this tread having a central part (21) bounded by grooves of generally circumferential orientation (3), these grooves defining the axially outward lateral parts (22) of the central part (21), each lateral part (22) being provided with a plurality of transverse grooves (6) defining a plurality of blocks (7), the transverse grooves (6) having a cross section of minimal area (ST) and being distributed approximately uniformly in the circumferential direction, this tread being characterized in that the central part (21) is provided with a plurality of channels (51) extending transversely underneath the rolling surface (10) all the way through said central part (21), each channel (51) comprising a first end and a second end (52, 53), the first and second ends communicating directly with the grooves (3) of generally circumferential orientation, at least one end of each channel communicating directly with a transverse groove (6) in the shoulder parts (22), and in that each channel (51) has a cross-sectional area (SC) equal to or greater than 5% of the minimal cross-sectional area (ST) of the transverse groove (6) with which it communicates. Tyre is also proposed provided with such a tread.
Patent EA-020808-B1 (EA)
Title: Degradation of lignocellulosic material
Inventor: LAAT DE WILHELMUS THEODORUS ANTONIUS MARIA
IPC: C12R1/66
Filed: 2009-08-04
Abstract: The present invention describes a method for the treatment of lignocellulosic material which method comprises contacting said lignocellulosic material with a composition comprising two or more enzyme activities, said enzyme activities being cellulase and/or hemicellulase activities, wherein the pH during the treatment is about 4.5 or lower, and the treatment is carried out at a dry matter content of 15% or more.
Patent EA-018386-B1 (EA)
Title: Purine compounds
Inventor: ASTLES PETER CHARLES
IPC: A61K31/52
Filed: 2009-12-09
Abstract: A compound of the formula and pharmaceutical compositions for the treatment of pain.
Patent EA-020267-B1 (EA)
Title: Railway wheel profile
Inventor: KOCHERGIN VIKTOR VASILIEVICH
IPC: B21H1/04
Filed: 2012-02-29
Abstract: The invention relates to a railway transport and may be used in fabrication and turning of wheels used in Velaro RUS electric train (''Sapsan'') or similar type electric train wheels. The invention is aimed at reducing contact pressure on wheel rolling surface in interacting with a rail. Proposed surface profile of a railroad wheel includes mating profiles of flange surface and rolling surface made in the form of a line consisting of smoothly conjugated linear and arcs segments. Profile is made for 135 mm-wide wheel with 70° deflection angle of the flange operating surface. Flange inner surface profile comprises a vertical section consequentially conjugated with arc R=20.2 mm and further with arc R=12.0 mm which forms a flange crest. Then the flange working surface formed by arc R=21.5 mm is located along profile length conjugated with inclined linear segment with 70° deflection angle to a horizontal plane. Further the flange working surface is conjugated with wheel rolling surface along boss radius R=15 mm, the rolling surface being formed by consequentially conjugated arcs with radii R=51.9 mm, R=73.2 mm, R=182.2 mm, R=566.7 mm, R=193.5 mm, R=403.7 mm, R=1028.9 mm, R=172.7 mm, R=52.3 mm, which serve as a continuation of boss generating line and are conjugated with line segment with inclination of 13% at 107.0<x<129.0, where x is a current coordinate in mm along axis x which starts on the inner surface of the wheel.
Patent EA-020483-B1 (EA)
Title: Control device to physical therapy apparatuses
Inventor: SELIVANOV ANTON VALERIEVICH
IPC: A61N1/34
Filed: 2012-06-04
Abstract: The invention relates to medicine, in particular, to physical therapy and can be used for the treatment of osteochondrosis, muscle troubles and other diseases. Use of the invention provides to retrieve a greater number of information parameters obtained by evaluation the ratio of alpha-rhythm capacity to theta-rhythm capacity, the change of beta-rhythm, gamma-rhythm, delta-rhythm capacity and other calculated parameters which provide high accuracy of patient condition, thus resulting to increase efficiency of physical therapy apparatuses due to their automatic switch under the action of brain potentials before awakening and other sleep stages.
Patent EA-026094-B1 (EA)
Title: Solid dosage form of ticagrelor
Inventor: BRUECK SANDRA
IPC: A61K31/519
Filed: 2010-12-20
Abstract: Disclosed is a solid oral pharmaceutical dosage form comprising ticagrelor or a pharmaceutically acceptable salt or ester thereof, wherein at least 90% by volume of the ticagrelor particles have a particle size in the range of 1 to 150 μm. Also disclosed are a process of preparing said solid oral pharmaceutical dosage form and the use of solid ticagrelor or a pharmaceutically acceptable salt or ester with defined particle size for the manufacture of said solid oral pharmaceutical dosage form.
Patent EA-027717-B1 (EA)
Title: Method of lost circulation in a wellbore
Inventor: EZELL RYAN G
IPC: C09K8/512
Filed: 2010-11-18
Abstract: A method of servicing a wellbore in a subterranean formation comprising preparing a composition comprising a base fluid, a thixotropic viscosifier, a gellable composition and a bridging material, applying a shear force to the composition such that the composition viscosity decreases, introducing the composition into a lost circulation zone in the subterranean formation, wherein the lost circulation zone comprises cavities greater than about 200 μm in diameter, decreasing the shear force applied to the composition, and allowing the composition to set in the lost circulation zone. A method of servicing a wellbore in a subterranean formation comprising placing a first stream comprising a dilute solution of a metal acrylate into a lost circulation zone in the subterranean formation, placing a second stream comprising an activator into the lost circulation zone, and forming a lost circulation material upon contacting of the metal acrylate and the activator, wherein the lost circulation material forms in from about 0 to about 60 minutes.
Patent EA-023702-B1 (EA)
Title: METHOD OF TREATING OR PREVENTING A STREPTOCOCCUS PNEUMONIAE INFECTION AND USE OF PhtX PROTEIN
Inventor: DENOEL PHILIPPE
IPC: A61P31/04
Filed: 2011-03-08
Abstract: The present invention discloses a method of treating or preventing a Streptococcus pneumoniae infection wherein the Streptococcus pneumoniae infection is pneumonia which occurs in a lung of a human patient suffering from the deficit of Znand/or Mn, comprising the step of administering a pharmaceutically effective amount of the polyhistidine triad family (PhtX) protein to the human patient, wherein the PhtX protein is selected from the group consisting of PhtA, PhtB, PhtD and PhtE. The invention also discloses the use of a pharmaceutically effective amount of the isolated PhtX protein in the manufacture of a medicament for treating or preventing such infection.
Patent EA-030037-B1 (EA)
Title: Drive unit for a power operated tool
Inventor: JUNKERS JOHN K
IPC: B25B23/145
Filed: 2010-11-15
Abstract: The invention relates to a drive unit for a power operated tool for generation of a torque required for automatic tightening/loosening of a threaded joint, the drive unit comprising a pump unit, a valve unit located on the pump unit and provided with a stop valve for adjusting the pressure generated by the pump unit, and an actuator unit for actuating the pump unit. To provide a drive unit that eliminates the risk of wrong setup of a setting parameter, provided are a data processing unit with an output module for processing data on process parameters of the threaded joint, and a data acquisition unit that collects data on process parameters of the threaded joint connected and/or integrated with the data processing unit, wherein the data processing unit is intended for output of the value to be set based on the threaded joint process parameters determined by the data acquisition unit to the stop valve; and the actuator unit of the pump unit is provided with a sensor element used to determine the readiness of the tool to tighten/loosen the threaded joint, and is able to actuate the valve unit as said readiness is reached.
Patent EA-023336-B1 (EA)
Title: 1,2,4]thiadiazine 1,1-dioxide compounds for lowering serum uric acid
Inventor: FREDDO JAMES L
IPC: C07D285/22
Filed: 2012-06-06
Abstract: The present invention describes [1,2,4]thiadiazine 1,1-dioxide compounds and pharmaceutically acceptable salts thereof, which are useful in lowering serum uric acid in a patient in need thereof comprising administering to the patient a therapeutically or prophylactically effective amount of a [1,2,4]thiadiazine 1,1-dioxide compound.