baber/WOPTO huggingface dataset:
Patent EA-013304-B1 (EA)
Title: Process for the preparation of rosuvastatin
Inventor: FISCHER JANOS
IPC: C07D405/06
Filed: 2006-05-26
Abstract: The subject of the present invention is a process for the preparation of rosuvastatin by reacting a compound of formula IIby alkalic hydrolysis to give a compound of formula IIIthereafter reacting with an organic or inorganic base to form a salt, eliminating the acetonide group and reacting with calcium-chloride in a base. A further subject of the present invention is a compound of formula III and its salts formed by organic or inorganic base.
Patent EA-012364-B1 (EA)
Title: Security device for security substrates
Inventor: BUNDY MARK STEPHEN
IPC: B42D15/00
Filed: 2006-07-21
Abstract: The invention relates to a security device for security substrates, such as paper, used for making security documents, such as bank notes, having anti-counterfeitable features. The security device comprising a carrier (11) of an at least partially light transmitting polymeric material, said carrier bearing a plurality of fine opaque lines (13) separated by gaps (14). The appearance of the lines is varied at regions, said regions in neighbouring lines combining to provide identifying indicia which are visible to the human eye.
Patent EA-018842-B1 (EA)
Title: Method of bypassing a pipeline in a multiple pipeline system
Inventor: BALK WILHELMUS HENDRIKUS JOHANNES
IPC: B01D19/00
Filed: 2009-04-24
Abstract: The present invention relates to an apparatus and method of producing gaseous and liquid component streams from at least two multi-phase streams in at least two pipelines, the method comprising at least the steps of : (a) passing a first multi-phase stream along a first pipeline (10) and through a first slugcatcher system (12); (b) passing a second multi-phase stream through a second pipeline (20) and a second slugcatcher system (22), (c) passing a first pig (9) down the first pipeline (10) to create a first pig-slug mass in the first pipeline; and (d) passing at least a fraction of the first multi-phase stream upstream of the first pig-slug mass to the second pipeline (20) along a crossover line (30).
Patent EA-017498-B1 (EA)
Title: Construction of electrochemical storage cell
Inventor: ZHENG WEIXIN
IPC: H01M50/503
Filed: 2008-12-24
Abstract: An electrochemical storage cell (300) is disclosed comprising a core and a rectangular shell (305) that receives the core (200) snugly therein. The rectangular shell (305) has first and second open ends. A first end cap (335) is used to close the first open end. An anode terminal extends through the first end cap (335) from an interior portion of the electrochemical storage cell (305) to an external portion thereof. A first gasket (1405) is secured within the rectangular shell (305) between the first end cap (335) and the core (200) to resiliently hold the core (200) away from the first end cap (335). A second end cap is used to close the second open end. A cathode terminal extends through the second end cap from an interior portion of the electrochemical storage cell to an external portion thereof. A second gasket is secured within the rectangular shell between the second end cap and the core to resiliently hold the core away from the second end cap.
Patent EA-017177-B1 (EA)
Title: An efficient method for inversion of geophysical data
Inventor: KREBS JEROME R
IPC: G01V3/18
Filed: 2009-01-26
Abstract: A method for efficient inversion of measured geophysical data from a subsurface region to prospect for hydrocarbons. Gathers of measured data (40) are encoded (60) using a set of non-equivalent encoding functions (30). Then all data records in each encoded gather that correspond to a single receiver are summed (60), repeating for each receiver to generate a simultaneous encoded gather (80). The method employs iterative, local optimization of a cost function to invert the encoded gathers of simultaneous source data. An adjoint method is used to calculate the gradients of the cost function needed for the local optimization process (100). The inverted data yields a physical properties model (110) of the subsurface region that, after iterative updating, can indicate presence of accumulations of hydrocarbons.
Patent EA-022883-B1 (EA)
Title: Tri-cone bit for high rpm drilling applications
Inventor: TIAN HONGPING
IPC: E21B10/22
Filed: 2011-03-04
Abstract: This invention relates to a tri-cone bit for high RPM drilling applications, which comprises three head sections and three cones. Cutting elements are arranged on each cone. Upper parts of the three head sections are joined together to form a bit body, on which nozzle sockets are provided, and nozzles are installed in bores of the nozzle sockets. A bearing between the cones and the head sections is a composite roller-journal bearing which is formed by rollers and arc-shaped slides arranged in an alternating way, and a seal means for the bearing is of metal face type. The composite roller-journal bearing of the invention can withstand high RPM and high load, and also has a higher resistance to impact, thereby ensuring longer working life of the bearing under high RPM and medium-high WOB. The six-point gage protection structure enhances stability of the bit and reduces cutting element breakage caused by bit vibration. The above tri-cone bit is suitable for high RPM and medium-high WOB drilling applications and features high drilling efficiency and long service life.
Patent EA-020355-B1 (EA)
Title: An open pressurised agitated reactor and a method for mixing gas and slurry with each other
Inventor: HULTHOLM STIG-ERIK
IPC: B01J19/18
Filed: 2009-11-13
Abstract: The invention relates to an apparatus (1) for performing hydrometallurgical processes under pressurised conditions. The apparatus consists of a tall vertical reactor (2) and a pressurised horizontal reactor (3) located beneath it. The vertical reactor (2) for its part comprises two nested tubes, so that the upper part of the inner tube (4) is equipped with a downdraft mixer (6) and elements (17) that intensify the absorption of the supplied gas into the slurry, such as Venturis. The slurry is fed into the inner tube (4) to flow downwards and the reaction gas is fed into the upper part of the inner tube (4) at one point at least. The vertical reactor (2) is connected at its lower section to an autoclave-type horizontal reactor (3), which is equipped with effective radial mixers (7) to keep the slurry suspension in motion and to achieve an upflow to convey the slurry suspension into the outer tube (5) of the vertical reactor (2). In the method accordant with the invention the length of contact time occurring under pressure between the gas and slurry is extended by means of the horizontal reactor (3).
Patent EA-022088-B1 (EA)
Title: A method and an apparatus for continuously sterilizing water for spraying the pistons in a piston pump or a homogenizer
Inventor: JOHANSSON FREDRIK
IPC: C02F9/00
Filed: 2010-06-23
Abstract: The present invention relates to a method and an apparatus for continuously sterilizing water for spraying the pistons in a piston pump or a homogenizer. The heating takes place in a first stage in a first heat exchanger (3) and in a second stage in a second heat exchanger (5). The first heat exchanger (3) operates regeneratively so that incoming cold water is heated in the first heat exchanger (3) by water which has been heated by steam in the second heat exchanger. After the second heat exchanger (5) the water is at a temperature of at least 121°C and is to stay at this temperature in a holding cell (8) during a predetermined period of time. After the water has been cooled regeneratively in the first heat exchanger (3) it is to be at a temperature which exceeds 75°C.
Patent EA-021808-B1 (EA)
Title: Phenyl(oxy/thio)alkanol derivatives, method for controlling phytopathogenic harmful fungi, composition for controlling phytopathogenic harmful fungi and processes for preparing phenyl(oxy/thio)alkanol derivatives
Inventor: NISING CARL FRIEDRICH
IPC: C07D249/08
Filed: 2010-06-25
Abstract: The present invention relates to novel phenyl(oxy/thio)alkanol derivatives of Formula (I)wherein Y represents O, S or CH, Z represents bromine or iodine, R represents tert-butyl, isopropyl, 1-halocyclopropyl or 1-(C-C-alkyl)cyclopropyl, or agrochemically active salts thereof, to methods for producing said compounds, to agents containing said compounds, and to the use thereof as biologically active compounds, in particular for controlling harmful microorganisms in plant protection and in material protection and as plant growth regulators.
Patent EA-021986-B1 (EA)
Title: Glans retainer
Inventor: SHANG JIANZHONG
IPC: A61F5/00
Filed: 2010-11-16
Abstract: A glans retainer comprises an annular cover for covering a glans during circumcision surgery. The annular cover may comprise a circular or oval cross section, and is sized to generally match the glans. Fixing straps are connected on the periphery of the annular cover for fixing the annular cover to a circumcision apparatus. Each fixing strap comprises an adhesive layer on its bottom. The annular cover and the fixing straps may comprise medical adhesive tapes. In one embodiment, six fixing straps are used. When the annular cover is placed over the glans and the fixing straps are connected to the circumcision apparatus, the glans is generally restrained from movement relative to the circumcision apparatus by virtue of the tension in the fixing straps as they hold the annular cover to the glans. Therefore, during removal of the necrotic prepuce, pain is reduced and the probability of bleeding is lowered, making the surgical procedure more safe and reliable.
Patent EA-023254-B1 (EA)
Title: Soluble guanylate cyclase activators
Inventor: RAGHAVAN SUBHAREKHA
IPC: A61K31/519
Filed: 2011-05-24
Abstract: A compound of Formula Ior a pharmaceutically acceptable salt thereof, are capable of modulating the body's production of cyclic guanosine monophosphate ("cGMP") and are generally suitable for the therapy and prophylaxis of diseases which are associated with a disturbed cGMP balance. The invention furthermore relates to processes for preparing compounds of Formula I, or a pharmaceutically acceptable salt thereof, for their use in the therapy and prophylaxis of the abovementioned diseases and for preparing pharmaceuticals for this purpose, and to pharmaceutical preparations which comprise compounds of Formula I or a pharmaceutically acceptable salt thereof.
Patent EA-028976-B1 (EA)
Title: Processing biomass
Inventor: MEDOFF MARSHALL
IPC: C12P7/10
Filed: 2011-07-15
Abstract: Biomass (e.g., plant biomass, animal biomass, and municipal waste biomass) is processed to produce useful intermediates and products, such as energy, fuels, foods or materials. For example, methods are described that can use feedstock materials, such as cellulosic and/or lignocellulosic materials, to produce an intermediate or product, e.g., by fermentation.
Patent EA-032347-B1 (EA)
Title: Preparation, use and solid forms of obeticholic acid
Inventor: STEINER ANDRE
IPC: C07J51/00
Filed: 2013-06-17
Abstract: The present invention relates to a process for preparing non-crystalline obeticholic acidor a pharmaceutically acceptable salt, solvate or amino acid conjugate thereof. Obeticholic acid is useful for the treatment or prevention of a FXR mediated disease or condition, cardiovascular disease or cholestatic liver disease, and for reducing HDL cholesterol, for lowering triglycerides in a mammal, or for inhibition of fibrosis.
Patent EA-034162-B1 (EA)
Title: Semi-mounted plough
Inventor: WUEBBELS BENEDIKT
IPC: A01B3/46
Filed: 2016-05-25
Abstract: Claimed is a semi-mounted plough (1) having a rear chassis, said plough trailing behind a plough-towing tractor in a laterally pivotable or steerable manner by means of a vertically oriented joint. In order to compensate lateral pulling for the tractor, which is generated by the traction force of the plough about the vertical axis of the tractor, an energy accumulator (10) is arranged, which generates a torque counteracting the lateral pulling.
Patent EA-037048-B1 (EA)
Title: Tlr7 agonist trifluoroacetate salt and crystalline form b thereof, preparation methods and uses
Inventor: DING ZHAOZHONG
IPC: C07D487/04
Filed: 2017-02-04
Abstract: The present invention relates to a trifluoroacetate salt of a TLR7 agonist 2-butoxy-7-(4-(pyrrolidin-1-ylmethyl)benzyl)-5H-pyrrolo[3,2-d]pyrimidin-4-amine (formula I), crystalline form B of the trifluoroacetate salt, methods for preparing the trifluoroacetate salt and crystalline form B, and uses of the trifluoroacetate salt and crystalline form B.
Patent EA-037770-B1 (EA)
Title: Panel and covering
Inventor: BOUCKE EDDY ALBERIC
IPC: E04F15/02
Filed: 2018-09-17
Abstract: The invention relates to a panel, in particular a floor panel, interconnectable with similar panels for forming a covering. The invention also relates to a covering consisting of mutually connected floor panels according to the invention.
Patent EA-039383-B1 (EA)
Title: System and a method for separating pieces having a second density from granular material
Inventor: LUNDIN JOAKIM
Filed: 2019-03-08
Abstract: The invention relates to a system and method for separating pieces having a second density (9c) from granular material. The system includes a separation tank (2) comprising a first side wall (12) provided with a tank outlet (6), a bottom (7), a pipe (4) defining a channel (3a) for allowing a slurry to enter the tank (2). A pipe outlet (4b) is spaced apart from the tank outlet and arranged vertically below the outlet (6). The separation tank (2) comprises a trap (5) for collecting said pieces. A separation chamber (8a) is arranged in liquid communication with the pipe outlet to allow slurry to enter the separation chamber. The pipe outlet is in a lower third of the separation tank facing the bottom of the tank so that slurry flows vertically through the pipe outlet towards the bottom causing a turbulent flow of the slurry in the tank.
Patent ES-2162757-B1 (ES)
Title: Sistema de control y validacion de limpiezas en instalaciones de suministro a granel de bebidas.
Inventor: MENDEZ ALMEIDA FRANCISCO
IPC: G07C3/14
Filed: 2000-02-08
Granted: 2003-12-16
Abstract: Sistema de control y validación de limpiezas en instalaciones de suministro a granel de bebidas. Aplicable al servicio de mantenimiento de una pluralidad de instalaciones para suministro de bebidas en establecimientos públicos, como por ejemplo cerveza de barril, y teniendo por finalidad controlar que las opresiones periódicas de limpieza en dichas instalaciones se realizan en los momentos previstos y en las condiciones higiénicas también previstas, se materializa en un ordenador portátil (1), provisto de un reloj interno, con el que colabora un Tag (12) de identificación, establecido en cada una de las instalaciones a mantener, ordenador dotado de un sensor de lectura a través del que en el momento preciso recibe el código de identificación emitido por el Tag (12), estando además el ordenador portátil (1) asistido por un conductivímetro (2), del que a su vez recibe información relativa a las condiciones del proceso de limpieza obtenidas con la colaboración de una sonda conductivimétrica (4), de manera que a través del conductivímetro (2) el generador controla las características de los productos de limpieza utilizados y sus concentraciones, en cada fase, comprobando que son las preestablecidas al efecto y que además son indicadas al operador por el propio ordenador.
Patent ES-2197824-B1 (ES)
Title: Textile products bonding technique includes thermal adhesive application for hot pressing of overlapped and reinforced textiles
Inventor: MESSARRA MICHEL PATRICK
IPC: C09J5/02
Filed: 2002-06-21
Granted: 2005-05-01
Abstract: The textile products bonding technique has a thermal adhesive applied to at least one surface of the textiles (1) or (4), for hot pressing. Also claimed is the product of the process. The product is made by deposition of two successive adhesive layers (2,3) on the overlapped textiles. The layer (3) is of smaller area than layer (2); reinforcement (5), with synthetic woven elements (6) covered with cotton (7) is also provided.
Patent ES-2221810-B1 (ES)
Title: Embutido de huevas de pescado en tripa artificial alimentaria.
Inventor: VIVA SANCHEZ JOSE
IPC: A23L17/30
Filed: 2003-06-26
Granted: 2005-10-01
Abstract: Embutido de huevas de pescado en tripa artificial alimentaria que consiste en la limpieza de huevas de bacalao, merluza, brótola y similares previamente limpiadas de piel y elementos naturales desechables, las cuales se incorporan en el interior de tripas artificiales alimentarias durante un tiempo de cocción que oscila entre 30 y 60 minutos a una temperatura que oscila entre 90 y 115 grados centígrados, adicionándose por cada kilogramo de huevas incorporado en el interior de la tripa, entre 10 gramos y 20 gramos de sal, pudiendo adicionarse un potenciador de sabor configurado como glutamato de monosodio en una cantidad que oscila entre 0,5 y 1,5 gramos por cada kilogramo.
Patent ES-2224874-B1 (ES)
Title: Bloque artificial perfeccionado, configurado para su colocacion ordenada en una capa, para la proteccion de diques y riberas maritimas y fluviales.
Inventor: SANTANA RIOS LUIS VICTORIANO
IPC: E02B3/14
Filed: 2003-08-19
Granted: 2005-12-16
Abstract: Bloque artificial perfeccionado, configurado para su colocación ordenada en una capa, para la protección de diques y riberas marítimas y fluviales. Corresponde a un bloque configurado de tal forma que la envolvente exterior del bloque tiene la forma de un prisma hexagonal, donde la zona interior está formada por un cilindro central -1- perforado, del que parten seis alas -2- con forma de prismatoides, de tamaño variable, que mantiene las relaciones entre los lados 1,25 (altura) / 1,443 (lado) para el ámbito marítimo y de 0,90 (altura) y 1,443 (lado), para la utilización en riberas no expuestos a la acción del oleaje, donde el lado está considerado desde el centro de revolución a la cara exterior del prismatoide y la altura es el canto del prismatoide. El referido bloque permite la conexión entre piezas por el simple contacto que supone la yuxtaposición de las caras exteriores -3- con un orden constructivo prefijado.
Patent ES-2272139-B1 (ES)
Title: Asiento abatible para vehiculos.
Inventor: REGUEIRO BLANCO AGUSTIN
IPC: B60N2/80
Filed: 2004-12-20
Granted: 2008-03-01
Abstract: Asiento abatible para vehículos, que incluye un cojín y respaldo desplazables entre posiciones de uso e inoperante, e incluyen sendos mecanismos de anclaje (1-2) en la posición de uso. Los mecanismos de anclaje citados están conectados a sendos cables de accionamiento, mediante cuya tracción se produce la liberación de tales mecanismos. El cable (9) del mecanismo de anclaje del cojín está conectado por su extremo libre a un mando de accionamiento (10). El mecanismo de anclaje (2) del respaldo se relaciona con el mecanismo (1) de anclaje del cojín mediante un cable (11). Con esta disposición se consigue de forma automática, al actuar sobre el mando de accionamiento (10), el desplazamiento sucesivo de cojín y respaldo desde la posición de uso hasta la posición inoperante.
Patent ES-2259552-B1 (ES)
Title: Empleo de 5'-metiltioadenosina (mta) en la prevencion y/o tratamiento de enfermedades autoinmunes y/o rechazo de transplantes.
Inventor: VILLOSLADA DIAZ PABLO
IPC: A61P37/06
Filed: 2005-03-17
Granted: 2007-06-16
Abstract: Empleo de 5''-metiltioadenosina (MTA) en la prevención y/o tratamiento de enfermedades autoinmunes y/o rechazo de transplantes. La 5''-metiltioadenosina (MTA), sus sales farmacéuticamente aceptables y/o profármacos, pueden ser utilizados en la prevención y/o tratamiento de enfermedades autoinmunes, por ejemplo, la Esclerosis Múltiple (EM), así como en la prevención y/o tratamiento de rechazo de transplantes.
Patent ES-2274728-B1 (ES)
Title: Maquina giratoria para estacionamiento de vehiculos perfeccionada.
Inventor: AGUILAR LUNA CANDIDO
IPC: E04H6/16
Filed: 2005-11-03
Granted: 2008-05-01
Abstract: Máquina giratoria para estacionamiento de vehículos perfeccionada. El objeto de la presente invención es el perfeccionamiento y simplificación de una máquina destinada al almacenamiento automático de vehículos en altura, con el máximo aprovechamiento del espacio. La máquina consta de un carril guía formado por tramos rectilíneos, constituido por dos montantes verticales, dos tramos superiores de cierre, y otros dos tramos inferiores. Seis plataformas rectangulares con un eje central longitudinal que une la plataforma con el eje guía a través de un elemento de acoplamiento. Seis bielas que concatenan las plataformas por su eje central. El elemento de acoplamiento está formado por un brazo principal, dos brazos secundarios, una pieza de deslizamiento para la corrección de la trayectoria y cuatro elementos de rodadura que se desplazan por el carril guía. Los brazos secundarios giran sobre el principal manteniendo el paralelismo entre ellos. El elemento de acoplamiento mantiene su posición vertical en todo el recorrido por el carril guía.
Patent ES-2262446-B1 (ES)
Title: Aparato para obtener energia electrica a partir de energia hidraulica.
Inventor: PEDRO PALOMER ENRIC
IPC: F03B17/02
Filed: 2006-03-31
Granted: 2007-09-16
Abstract: Aparato para obtener energía eléctrica a partir de energía hidráulica. Aparato que comprende al menos un conjunto constituido por un depósito estático; un émbolo flotable, desplazable con holgura en sentido vertical por el interior del depósito; y unos medios de transmisión de dicho movimiento del émbolo en sentido vertical en un movimiento rotatorio de un eje, comprendiendo el aparato, encima del depósito, una cámara superior provista de sendas compuertas de entrada y de salida del agua a través de las cuales el agua entra y sale por gravedad, todo ello de modo que al introducirse agua en la cámara superior, el émbolo es empujado hacia arriba por la presión hidrostática que ejerce el agua acumulada en el depósito y en la cámara superior, hasta un punto muerto superior; y al evacuarse el agua introducida, se provoca el descenso del émbolo hasta un punto muerto inferior, operaciones que se repiten sucesivamente provocando un movimiento alternativo del émbolo en el interior del depósito.
Patent ES-2301423-B1 (ES)
Title: Dispositivo de medio de pago de maquinas automaticas con doble sistemade comunicacion.
Inventor: LOPEZ SANCHEZ FRANCISCO J
IPC: G07F5/18
Filed: 2007-03-15
Granted: 2009-08-27
Abstract: Dispositivo de medio de pago de máquinas
automáticas con doble sistema de comunicación, que dispone de una 
primera conexión (8) para un primer sistema de comunicación (1),
normalmente USB, con la máquina automática (2) en la que está
instalada dicho dispositivo (3); una segunda conexión (9), para un
segundo sistema de comunicación (6),  preferentemente CCTALK, a la
cual se conectan los periféricos (4) de la máquina (2) que dispongan
del mismo segundo  sistema de comunicación (6); y una electrónica de
control (7). Si el dispositivo (3) está conectado con la máquina (2)
a  través de la primera conexión (8), la electrónica (7) comunica el
dispositivo (3) y los periféricos (4) conectados a la  segunda
conexión (9) con la máquina (2) utilizando el primer sistema de
comunicación (1); mientras que si el dispositivo  (3) está conectado
con la máquina (2) a través de la segunda conexión (9), la
electrónica (7) comunica el dispositivo (3)  con la máquina (2)
utilizando el segundo sistema de comunicación (6).
Patent ES-2288452-B1 (ES)
Title: Sistema y metodo de recepcion de una señal de satelite mediante un array de antenas sistolico modular.
Inventor: TORRES FERNANDEZ ALBERTO
IPC: H04B7/08
Filed: 2007-09-07
Granted: 2008-10-01
Abstract: Sistema y método de recepción de una señal de satélite mediante un array de antenas sistólico modular, mediante el que se obtiene una señal de salida del array de antenas y (t), estando el array formado por N antenas Ai idénticas, incidiendo en cada antena Ai una señal de entrada xi(t) y donde dicho método comprende el uso de una pluralidad de correladores (1) de la señal de entrada.