baber/WOPTO huggingface dataset:
Patent EA-005325-B1 (EA)
Title: Method for molding articles from powder materials and die mold therefor
Inventor: DVILIS EDGAR SERGEEVICH
IPC: B22F3/02
Filed: 2002-12-04
Abstract: The method for molding articles from powder materials characterized in that the powder material is placed in a forming cavity of the die mold limited by active and passive forming cavity surfaces of solid or compound forming elements of the die mould, carrying out mutual displacement of forming elements of the die mould along the molding axis, the molding effort is transferred from the forming elements of the die mold to the powder material through the active forming surfaces. Surfaces of a powder article, parallel to the molding axis, are formed using passive forming surfaces of the solid and compound forming elements of the die mold. According to the invention when forming the article surfaces parallel to the molding axis from the powder material parts of at least one passive forming surface being on the solid or compound forming elements separated along the molding axis are formed. The forming elements are displaced so that at least one solid surface of the article parallel to the mold axis from powder material is formed using said parts of at least one passive forming surface separated along the molding axis which belong to different forming elements, wherein different article forming elements are displaced in opposite directions. A die mold is also proposed for carrying out the method.
Patent EA-005816-B1 (EA)
Title: Novel anticholinergic agents that can be used as medicaments and method for the production thereof
Inventor: MEISSNER HELMUT
IPC: A61K31/46
Filed: 2001-09-28
Abstract: The invention relates to novel anticholinergic agents of general formula (1), wherein A, X<-> and radicals R<1>, R<2>, R<3>, R<4>, R<5>, R<6> and R<7> can have the meanings as cited in the claims and in the description, method for the production thereof and also relates to the use of these agents as medicaments.
Patent EA-006813-B1 (EA)
Title: Compositions and methods for treating a subterranean formation
Inventor: FU DIANKUI
IPC: C09K8/68
Filed: 2003-07-07
Abstract: A method is provided for diverting the majority of the fluid injected into a stratified subterranean formation, that has at least one problematic zone and at least one hydrocarbon zone, into the hydrocarbon zone. In the method, a viscous diverting fluid made with a gelling amount of a surfactant and an acid is injected before the main treatment; after the treatment the acid decomposes the surfactant. The main treatment may be hydraulic fracturing, acid fracturing and matrix acidizing. The fluid used as the diverting fluid may also be used as the carrier fluid in hydraulic fracturing or gravel packing. Destruction of the surfactant alleviates the potential of diverters or carrier fluids to damage formations.
Patent EA-008390-B1 (EA)
Title: System of sealing a space in a wellbore
Inventor: BOSMA MARTIN GERARD RENE
IPC: E21B43/10
Filed: 2004-07-22
Abstract: A system is provided for sealing a space (7) in a wellbore (1) formed in an earth formation (2). The system comprises a swelleable body (12) arranged in the wellbore in a manner so as to seal said space upon swelling of the swelleable body, the swelleable body being susceptible of being in contact with formation water (4) flowing into the wellbore, the swelleable body including a matrix material provided with a compound soluble in said formation water. The matrix material substantially prevents or restricts migration of the compound out of the swelleable body and allows migration of said formation water into the swelleable body by osmosis so as to induce swelling of the swelleable body upon migration of said formation water into the swelleable body.
Patent EA-008546-B1 (EA)
Title: A teatcup liner and a teatcup
Inventor: KASSIBRAHIM JAN
IPC: A01J/
Filed: 2005-05-19
Abstract: The invention refers to a teatcup liner and a teatcup. The liner (1) is mounted in a shell (2) of the teatcup and defines an inner space (3) for receiving a teat. The liner includes a primary component (12) forming a barrel. The primary component includes a primary peripheral portion (15), a primary connecting ring (16) and a lip (17) defining an opening (4). The secondary component includes a secondary peripheral portion (18) and a secondary connecting ring (20). The primary component is connectable to the secondary component for realising the liner by a mutual engagement of the connecting rings. At least one of the connecting ring abuts the peripheral portion the other component to form a sealing abutment between the two components.
Patent EA-013109-B1 (EA)
Title: Cspcna isoform modifications and uses thereof
Inventor: HOELZ DEREK J
IPC: G01N33/68
Filed: 2006-06-26
Abstract: Methods and compositions to detect the presence of csPCNA isoform by identifying one or more posttranslational modifications are disclosed. Methods to identify csPCNA isoform through posttranslational modifications including methylesterification levels are disclosed.
Patent EA-014368-B1 (EA)
Title: Fluid loss pills, a method for forming thereof and a method for reducing fluid loss
Inventor: HORTON ROBERT L
IPC: C09K8/504
Filed: 2006-06-29
Abstract: A fluid loss pill that includes a crosslinked polymer gel, a brine, and solid salt particles disposed in said gel is described. Further, a method for reducing fluid loss that includes pumping a selected amount of a fluid loss pill into a wellbore leading to an oil-, condensate-, or gas-producing formation, the fluid loss pill including a crosslinked polymer gel, a brine, and solid salt particles disposed in said gel is described.
Patent EA-020306-B1 (EA)
Title: Network element for allocating data link
Inventor: BELLING THOMAS
IPC: H04L47/43
Filed: 2007-01-24
Abstract: The invention relates to a network element for allocating at least one user data link to the at least one multiplex connection provided between a first network element and a second network element. The first network element generates a first signaling message and transmits it to the second network element, the first signaling message indicating to the second network element that the first network element is available to transfer the at least one respective user data link via one respective multiplex connection. The second network element respectively assigns one multiplex connection between the first and the second network elements to each of the at least one user data link or selects a transfer outside a multiplex connection for the user data link in accordance with the indicated availability of the first network element and depending on whether the second network element supports the transfer of the at least one user data link via multiplex connection. The possibility of allocating the at least one user data link to a multiplex connection is indicated to the first network element by a second signaling message that is generated in the second network element and is transmitted to the first network element.
Patent EA-015649-B1 (EA)
Title: Process for preventing or remediating trithiazine deposition in high hs wells
Inventor: HORTON ROBERT L
IPC: B01D53/34
Filed: 2008-04-01
Abstract: A method for treating a wellbore in a hydrogen sulfide-containing formation that includes injecting a first slug in the wellbore, the first slug comprising: at least one of primary amine and ammonia; and a base fluid; injecting a second slug in the wellbore, the second slug comprising: a triazine scavenger; and a base fluid; and allowing the triazine scavenger to react with the hydrogen sulfide is disclosed.
Patent EA-017572-B1 (EA)
Title: Catalyst for production of nitric oxide
Inventor: WALLER DAVID
IPC: B01J23/00
Filed: 2008-10-23
Abstract: The present invention provides a catalyst for production of nitric oxide from ammonia and oxygen. The catalyst has the composition ABCDO, wherein A is a lanthanide (La, Gd, Nd, Sm) or yttrium, B is an alkaline-earth cation (Ca, Sr or Ba), C is Fe and D is Cr, Mn, Ni, Ce, Ti, Co or Mg, wherein A, B, C and D are selected independent of each other. The catalyst has a high selectivity towards nitric oxide and a low ignition temperature in the reactor. Further the present invention relates to a method for the production of gas comprising nitric oxide by the catalyst of the present invention. The produced gas has a very low content of nitrous oxide.
Patent EA-019551-B1 (EA)
Title: Method for excavating railway ballast stone
Inventor: THEURER JOSEF
IPC: E01B27/10
Filed: 2010-04-24
Abstract: The invention relates to a method for excavating a railway ballast stone commissioning a machine (1) having a first and a second excavating chain (10, 11), wherein rails (15) of the track are parted, and a front track end (16) relative to a working direction (9) is lifted up, forming a track gap (17). The rear, second excavating chain (11) is then inserted into the track gap (17) and ballast (2) is received for forming a trench (18). The machine (1) is then run in reverse while lifting up the second excavating chain (11), and the first excavating chain (10) is inserted in the trench (18) for receiving ballast (2) of a first ballast layer (20) and the machine (1) is displaced in the working direction (9). The second excavating chain (11) is dropped beneath the track while lifting the front track end (16), and is commissioned for receiving ballast (2) of a second ballast layer (21).
Patent EA-024694-B1 (EA)
Title: Process for manufacturing a self-sealing composition
Inventor: PIALOT FREDERIC
IPC: C08L97/00
Filed: 2009-07-23
Abstract: Process for manufacturing a self-sealing elastomer composition, said process being characterized in that it comprises at least the following steps: firstly a master batch comprising at least one diene elastomer and a thermoplastic hydrocarbon plasticizing resin having a content of greater than 30 phe (parts per 100 parts of elastomer) is prepared, by compounding these various components in a mixer at a temperature or just at what is called a "hot compounding" temperature above the softening point of the hydrocarbon resin;; and then at least one crosslinking system is incorporated into the master batch thus prepared, by mixing all the ingredients in the same mixer or in a different mixer, at a temperature or just at a maximum temperature which is maintained at below 100°C, in order to obtain said self-sealing composition, and in that at least one liquid plasticizer having a glass transition temperature (Tg) below -20°C is furthermore incorporated into said master batch or into said composition with a content of less than 60 phe.
Patent EA-023855-B1 (EA)
Title: Method for determining the position or situation of installation components in mineral mining installations and mining installation
Inventor: WESELMANN JOHANNES
IPC: F25D23/06
Filed: 2010-06-22
Abstract: The invention relates to a method for determining the position and/or situation of installation components of a mineral mining installation which has as installation components at least one face conveyor 2 for removing mined material, one shield-type support 13 for keeping a face 1 open, pushing devices 14 for pushing the face conveyor 2 and the shield-type support 13 in active operation, an extracting machine 9 which can be moved along the face conveyor 2, and a drift conveyor 16, the position and situation of at least one installation component being de not termined by means of a measuring system 20 comprising a detection unit with measurement sensor. According to the invention, the detection unit 22, decoupled from the movement of the extracting machine 9, can be or is moved to and fro between two points of the guiding system 21 along at least one installation component at the face such as, e.g. the face conveyor 2, by means of a separate guiding system 21. The invention also relates to the mining installation 10 itself.
Patent EA-021844-B1 (EA)
Title: Purification of hf alkylation systems
Inventor: MONNINGER ERICH
IPC: C23C22/50
Filed: 2011-06-21
Abstract: The invention relates to a method for purifying HF alkylation systems and sections thereof.
Patent EA-031821-B1 (EA)
Title: Sealed threaded joint for casing pipes
Inventor: REKIN SERGEY ALEXANDROVICH
IPC: F16L15/00
Filed: 2013-12-03
Abstract: The joint consists of the male and female elements with trapezoidal tapered threads with 1:16 taper performed correspondingly on the external and internal surfaces of its ends. Load flank inclination angle of the thread profile of the male and female elements is 2-4° to the thread axes normal line and lead-in flank inclination angle of the thread profile is 9-11° to the thread axes normal line. The joint is performed with inner sealing unit, formed by intercontacting bearing end surfaces located perpendicularly to the thread axis line. The bearing end length of the male element is 6.9-100.3 mm and is in direct relation to the gap width (Δ1) on the thread profile lead-in flank and in inverse relation to the male element yield point. High sealability of the joint under sufficient multidirectional loads applied is preserved as well as high durability of the joint, its improved make-up features, internal casing pipes string flushness are obtained.
Patent EA-027614-B1 (EA)
Title: Use of calebin a for the protection of mammalian articular cartilage from pathological damage
Inventor: MAJEED MUHAMMED
IPC: A61K31/05
Filed: 2014-01-10
Abstract: The novel therapeutic potential of Calebin A and compositions thereof to prevent pathological damage to mammalian articular cartilage is disclosed.
Patent EA-031248-B1 (EA)
Title: Synthesis of copanlisib and its dihydrochloride
Inventor: PETERS JAN-GEORG
IPC: C07D295/088
Filed: 2015-11-05
Abstract: The present invention relates to a novel method of preparing copanlisib, and copanlisib dihydrochloride, to novel intermediate compounds, and to the use of said novel intermediate compounds for the preparation of said copanlisib.
Patent EA-034551-B1 (EA)
Title: High luminous transmittance glass sheet with achromatic edges
Inventor: LAMBRICHT THOMAS
IPC: C03C4/00
Filed: 2016-06-03
Abstract: The present invention relates to a glass sheet having a composition comprising the following in wt.%, expressed with respect to the total weight of glass: total iron (expressed in the form of FeO) 0.002-0.15; selenium (expressed in the form of Se) 0.0003-0.005; cobalt (expressed in the form of Co) 0.00005-0.0015; the glass sheet being characterized in that: N≤10.3*FeO+0.11; N being defined as. Such a glass sheet has a high luminous transmittance and has colorless/achromatic edges (very neutral in color). The present invention is particularly suitable due to its aesthetics as building glass or interior glass, like for example in furniture applications.
Patent EA-036193-B1 (EA)
Title: Measurement device and method for recording a track geometry
Inventor: KAISER CHRISTOPH
IPC: E01B27/17
Filed: 2017-11-29
Abstract: The invention relates to a measuring device (13) for recording a track geometry of a track (5) immediately after a treatment of the track (5) by means of a track maintenance machine (1), wherein the measuring device comprises wheel axles (16) for travelling on the track (5), connecting elements (15) for mounting to the track maintenance machine (1) and a data interface (41) for exchanging data with the track maintenance machine (1). Further, the measuring device (13) comprises an assembly frame (22) on which an inertial measuring unit (14) is arranged, wherein a front wheel axle (16) and a rear wheel axle (16) are mounted on the assembly frame (22) for rotation relative to one another about an axis of rotation (21) extending orthogonally to the wheel axles (16). Thus, an efficient check measurement of the lateral, longitudinal and vertical positions of the track (5) is possible.
Patent EA-039263-B1 (EA)
Title: Wave power system
Inventor: BELYAEVA KSENIYA ROMANOVNA
IPC: F03B13/14
Filed: 2019-07-30
Abstract: The wave power system contains a plurality of wave power plants connected in series to each other; each wave power plant comprises a hollow truncated cone shaped casing, a larger base of which faces the bottom of the reservoir when installed in water, and a float installed in the tapering part of the casing near the smaller base and ensuring the vertical position of the casing in water. A check valve in the form of one-way curtains is installed on the larger base. A guide device containing a plurality of radially located guide vanes is fixed on the inner wall of the casing near the smaller base. A hydraulic turbine is installed coaxially with the casing closer to the smaller base and includes vans radially mounted on the hydraulic turbine shaft. A spherical reflector is installed above the turbine with a gap relative to the casing and is connected to the smaller base of the casing by means of pins. An aerodynamic screen is hermetically sealed on the spherical reflector forming a cavity. An electric generator is installed in the cavity of the aerodynamic screen and has a rotor connected to the hydraulic turbine shaft passing through a spherical reflector. The system contains a plurality of articulated rods that ensure connection of power plants with each other, and which are equipped with a magnetic core and a solenoid; the hydraulic cylinder is made in the form of a double-acting magnetic piston mechanism with a non-conductive liquid medium and bypass unloading channels for converting the energy of water waves during movement of the power plants on waves.
Patent ES-2207374-B1 (ES)
Title: Maquina de enlatar.
Inventor: BERTANI DINO
IPC: B65B25/06
Filed: 2001-11-29
Granted: 2005-08-16
Abstract: Máquina de entalar. La presente invención se refiere a una máquina de enlatar para un producto alimenticio (2), como por ejemplo atún o similar, comprendiendo una banda transportadora (1) adecuada para transportar el producto alimenticio (2) dentro de un dispositivo de compresión y conformado, un par de matrices (14) adecuadas para cizallar dos tortas (22) de cada porción (12) del producto alimenticio (2) y un par de pistones de expulsión (20) adecuados para empujar dichas tortas (22) dentro de latas (19). Dicho dispositivo de compresión y conformado comprende un canal de compresión (7) dentro del cual está dispuesto un elemento de conformado (8) provisto en el fondo del mismo con una cuña de separación (13) y un par de elementos laterales de conformado (15) deslizantemente dispuestos dentro de un canal deslizante (16) el cual forma perpendicularmente intersección con el canal de compresión (7). Cada elemento de conformado lateral (15) tiene un extremo provisto de una concavidad semicilíndrica adecuada para penetrar dentro del canal de compresión (7) deslizando entre una matriz (14) y el fondo del elemento de conformar (8).
Patent ES-2211262-B1 (ES)
Title: Procedimiento para la obtencion de reproducciones murales y arquitectonicas, y producto resultante.
Inventor: DURAN CALDUCH MANUEL
IPC: E04F13/18
Filed: 2001-12-12
Granted: 2005-07-16
Abstract: Procedimiento para la obtención de reproducciones murales y arquitectónicas. Estas reproducciones se obtienen a base de moldeado de resina y fibra de vidrio en un molde, provisto de una capa de agente desmoldeante, y obtenido por la aplicación de una capa de silicona sobre el muro o elemento arquitectónico a reproducir, comprendiendo el procedimiento varias fases en las que se utilizan componentes que dan el color a las reproducciones. Este procedimiento se caracteriza porque, después de las sucesivas fases de fabricación de la reproducción, se procede a agilizar su polimerización y curado en un horno y seguidamente se lleva a cabo la agilización de su enfriamiento progresivo pasando por un túnel enfriador. También es característico el hecho de aplicar la resina y la fibra de vidrio en el molde, provisto de color, en tres fases: rociado de resina más aditivos, distribución de fibra de vidrio con resina, y rociado oblicuo de resinas aditivas.
Patent ES-2255366-B1 (ES)
Title: Accesorio de estabilidad para patines en linea.
Inventor: GARCIA TRABAJO JESUS
IPC: A63C17/06
Filed: 2003-10-24
Granted: 2007-08-01
Abstract: Accesorio de estabilidad para patines en línea. Consiste en dos pletinas que acopladas sobre el chasis de un patín en línea, proporcionan el soporte para trasladar la rueda trasera del patín hacia atrás aumentando la distancia entre esta rueda y el centro de gravedad del patín.
Patent ES-2264390-B1 (ES)
Title: Metodo para ajustar automaticamente la presion de impresion en maquinas impresoras flexograficas.
Inventor: FERRER CADILLACH FELIP
IPC: B41F33/00
Filed: 2005-06-10
Granted: 2008-03-01
Abstract: Método para ajustar automáticamente la presión de impresión en máquinas impresoras flexográficas. Está aplicado a máquinas flexográficas con un tambor de soporte alrededor del cual están dispuestos unos grupos de impresión con unos rodillos de impresión asociados a unos rodillos entintadores, y comprende realizar para cada grupo de impresión: a) detectar el inicio y el final de una marca (M1) impresa con un rodillo de impresión y las posiciones angulares de uno o más de los rodillos del grupo de impresión al que pertenece dicho rodillo de impresión, y en base a dichas detecciones establecer el tamaño (Td) de la misma; b) comparar dicho tamaño detectado (Td) con un tamaño predeterminado (Tr) de dicha marca (M1) representativo de una buena calidad de impresión, y c) si los tamaños no son iguales ajustar la presión del rodillo de impresión que ha impreso la marca (M1) y del rodillo entintador asociado.
Patent ES-2302464-B1 (ES)
Title: Tornillo dinamometrico con cabeza fusible antiflexion.
Inventor: CAPELLES DE LA FUENTE ROSA
IPC: F16B31/02
Filed: 2006-12-29
Granted: 2009-03-01
Abstract: Tornillo dinamométrico con cabeza fusible antiflexión. La cabeza hexagonal presenta una configuración esencialmente esférica truncada en los casquetes opuestos en correspondencia con el eje axial del cuerpo del tornillo, y consiste en una sucesión de caras curvadas a modo de husos esféricos, las cuales son planas consideradas ortogonalmente al eje axial y son curvadas consideradas longitudinalmente a dicho eje axial entre los dos meridianos que las delimitan, presentan la mayor anchura en correspondencia con el plano medio y disminuyen de anchura hacia los casquetes, cada meridiano constituye el lado curvado común entre cada par de caras.
Patent ES-2323624-B1 (ES)
Title: Dispositivo ultrasonico para moldeo de micropiezas de plastico.
Inventor: PLANTA TORRALBA FRANCISCO J
IPC: B29C33/06
Filed: 2007-08-09
Granted: 2011-01-31
Abstract: Dispositivo ultrasónico para moldeo de
micropiezas de plástico. 
     Comprende en combinación: 
     a) una cavidad de moldeo configurada en un molde
(M) con una entrada para la alimentación de materia plástica a una
cámara con una abertura de acceso y estando enfrentada dicha cámara
a la cavidad por un extremo distal a su abertura de acceso; 
     b) un elemento de vibración ultrasónica (1)
soportado en voladizo y asociado a un generador de ultrasonidos, con
una porción extrema o punta introducida ajustada y centrada
axialmente en la cámara, a través de su abertura de acceso; 
     c) medios de movimiento para generar un
desplazamiento relativo entre la porción extrema y dichas partes del
molde (M) para que dicha porción extrema interfiera con la materia
plástica alimentada y ejerza sobre la misma una presión de magnitud
predeterminada, en el momento en que se activa dicho elemento de
vibración ultrasónica.
Patent ES-2349205-B1 (ES)
Title: Actuador hidraulico.
Inventor: SANCHEZ MARIN JORGE
IPC: F16K31/122
Filed: 2007-09-17
Granted: 2011-10-27
Abstract: Actuador hidráulico. 
     El objeto de la presente invención consiste en
un actuador hidráulico en el que la energía que impulsa el actuador
es tomada a partir de una toma de presión. Un primer ejemplo de
realización de la invención establece un posicionamiento del
actuador en función de la presión de la toma de entrada. Un segundo
ejemplo de realización de la invención incorpora adicionalmente una
salida de descarga que permite emplear el actuador como actuador de
doble acción por ejemplo para la apertura y cierre de una
válvula.