baber/WOPTO huggingface dataset:
Patent BR-PI1010411-B1 (BR)
Title: completação de furo de poço, colar, método para completação de um furo de poço e sistema para uso no fraturamento de uma formação de poço
Inventor: JOHN EDWARD RAVENSBERGEN
IPC: E21B43/26
Filed: 2010-07-27
Abstract: conjunto de fundo de poço com completação com orifícios e métodos de fraturamento com o mesmo. uma completação com orifícios e método para uso no fraturamento de poços de múltiplas zonas. um conjunto de revestimento tendo uma pluralidade de pedaços de revestimento e um ou mais colares posicionados de modo a acoplar um ao outro os pedaços de revestimento. os colares podem ser um corpo tubular tendo um curso de fluxo interno, um ou mais orifícios de fratura configurados para proporcionar comunicação de fluído entre uma superfície externa do colar e o curso de fluxo interno, um ou mais furos de válvula intersectando os orifícios de fratura, um ou mais respiradouros de válvula posicionados para proporcionar comunicação de fluído entre os furos de válvula e o curso de fluxo interno e uma ou mais válvulas posicionadas nos furos de válvula para abrir e fechar os orifícios de fratura. as válvulas são configuradas para abrir quando um diferencial de pressão é criado entre os orifícios de fratura e os respiradouros de válvula. o respiradouro de válvula pode ser um espaço anular em torno do perímetro do corpo tubular.
Patent BR-PI1011216-B1 (BR)
Title: simulador de centro de dados
Inventor: LIAM NEWCOMBE
Filed: 2010-05-17
Abstract: SIMULADOR DE CENTRO DE DADOS A invenção proporciona um sistema de simulação de computador para simulação de um centro de dados O sistema de simulação usa uma representação lógica do centro de dados para realizar a simulação. Essa representação lógica inclui uma pluralidade de nós representando dispositivos no centro de dados. Cada nó tem uma entrada para carga aplica da e saídas para energia elétrica extraída e perdas na forma de saída de calor. Cada nó também tem uma função para calcular as saídas das entradas. Um primeiro conjunto de conexões entre os nós representa energia elétrica extraída por um dispositivo no centro de dados de outro dispositivo no centro de dados. O simulador pode ser posto em funcionamento para uma série de diferentes condições operacionais a fim de mapear a eficiência do centro de dados, por exemplo, ou avaliar o impacto de diferentes dispositivos de TI no centro de dados
Patent BR-PI1014948-B1 (BR)
Title: processo para proteção de um documento de identificação e documento de identificação segura
Inventor: JARMO NIKKILA
IPC: B41M5/24
Filed: 2010-04-30
Abstract: processo para proteção de um documento de identificação e documento de identificação segura a invenção refere-se a um processo para proteção de um documento de identificação e um documento de identificação segura. mais particularmente, o processo usa tinta(s) sensível(is) a uv para definir um padrão apenas visível sob radiações uv. o processo é caracterizado pelo fato dele compreender as seguintes etapas: impressão de uma primeira camada de um verniz de ablação transparente (13), impressão de uma camada (14) de tinta(s) sensível(is) a uv sobre a dita primeira camada de verniz de ablação transparente, remoção de partes da camada (14) de tinta(s) sensível(is) a uv, por meio de um feixe de laser, algumas áreas restantes da(s) referida(s) tinta(s) sensível(is) a uv definindo o dito padrão a ser revelado a cores sob radiações uv, e algumas áreas, onde a(s) tinta(s) sensível(is) a uv foi(foram) removida(s) e o feixe de laser interagiu com o verniz de ablação (13), absorvendo as radiações uv com efeito de criar a cor preta.
Patent BR-PI1100174-B1 (BR)
Title: Dispositivo e processo para a alimentação com energia elétrica de um circuito elétrico de corrente de um veículo automotor
Inventor: MICHAEL MAHRHAUSER
IPC: H02J7/14
Filed: 2011-02-08
Abstract: regulagem de dois geradores de um circuito de corrente de um veículo automotor. a presente invenção refere-se a um processo, bem como, um dispositivo para a alimentação com energia elétrica de um circuito elétrico de corrente (1) de um veículo automotor, que dispõe de, pelo menos, dois geradores (3a, 3b) com, respectivamente, pelo menos, uma entrada de sinal e uma saída de sinal, sendo que, na entrada de sinal está disponível um sinal de controle, pelo menos, temporariamente, baseado no qual é ajustada uma tensão de carga de uma corrente de carga preparada pelo gerador (3a, 3b), e sendo que, na saída de sinal é preparado um sinal de saída, pelo menos, temporariamente, em função de um número de rotações do rotor do // não precisa ser incondicionalmente em função de um número de rotações do gerador // gerador e/ou de uma potência elétrica fornecida pelo gerador. a solução técnica descrita caracteriza-se pelo fato de que, pelo menos, um dos sinais de saída é um sinal modulado pela extensão do pulso (4a, 4b) e está previsto um regulador (20), com o qual pode ser gerado, pelo menos, um sinal de ajuste (9a, 9b) em função dos sinais de saída (4a, 4b), modulados pela extensão do pulso dos, pelo menos dois, geradores (3a, 3b), baseado no qual é ajustada uma corrente de indução dos, pelo menos dois, geradores (3a, 3b).
Patent EA-000151-B1 (EA)
Title: A rail pulling and shifting unit
Inventor: TVOROGOV A G
IPC: E01B29/20
Filed: 1996-09-23
Abstract: 1. A rail pulling and shifting unit comprising two rail clamping jaws (1), operable by a hydraulic cylinder-and-piston assembly (2), wedging elements (3), mounted in said rail clamping jaws to be possibly moved along the axis of said rail claming jaws and provided with teeth (4), wherein said teeth on said wedging elements are made with inclination, the angle being more than 0 degree , but less 15 degree  between the direction of a tooth top and the line, perpendicular to the base of said wedging element and each tooth has a negative front angle. 2. A unit according to Claim 1, wherein said unit is additionally provided with an extension link, mounted between of one the rail clamping jaws, connected pivotally to it and said hydraulic cylinder-and-piston assembly is pivotally connected to the other rail clamping jaw. 3. A unit according to Claim 1 or 2, wherein said wedging elements from the teeth side have a stepped construction to catch the rail at its underneath. 4. A unit according to any of Claims 1 to 3, wherein said negative front angle of each tooth is between 5-15 degree .
Patent EA-002752-B1 (EA)
Title: Single use syringe with breakaway plunger
Inventor: MIKLOS KODOBOR
IPC: A61M5/178
Filed: 1999-12-29
Abstract: 1. A single-use syringe, comprising: a barrel having proximal and distal ends, a longitudinal channel therethrough, and a port at its distal end; a plunger adapted to move along said longitudinal channel, at least a portion of the plunger being adapted to conform to an inner surface of the barrel, the plunger comprising a frangible section adapted to break upon application of a selected longitudinal tension; and an engageable lock for holding a portion of the plunger distal to said frangible section, wherein said lock is capable of holding the portion of the plunger in opposition to a force in excess of said selected longitudinal tension,  whereby upon engagement of the lock, a proximal force in excess of said selected longitudinal tension applied to the proximal end of the plunger will cause the frangible section to break. 2. The single-use syringe of claim 1, further comprising means at the barrel port for attaching a hypodermic needle. 3. The single-use syringe of claim 2, wherein said attaching means comprise a Luer fitting. 4. The single-use syringe of claim 1, wherein said lock comprises a locking pin having at least one detent at the distal end of the plunger, and a locking ring at the distal end of the barrel, the locking ring being adapted to engage the locking pin when the plunger is moved in the distal direction within the barrel. 5. The single-use syringe of claim 1, wherein said lock engages when the plunger is moved to the limit of its travel in the distal direction within the barrel channel. 6. The single-use syringe of claim 1, wherein the longitudinal channel in the barrel is adapted to be filled with fluid, which is expelled through the barrel port by distal motion of the plunger. 7. The single-use syringe of claim 6, wherein the fluid is completely expelled and the lock is engaged when the plunger is moved to the limit of its travel in the distal direction within the barrel channel.
Patent EA-004456-B1 (EA)
Title: Well packing
IPC: E21B33/12
Filed: 2001-06-29
Abstract: 1. A method for sealing an annular space between a well wall in a production well for hydrocarbons and a production tubing with a peripheral annular packer comprising an expandable element mainly consisting of rubber material characterized in that in said element a rubber is employed which expands by absorption of hydrocarbons, and that the annular packer (2) expands mainly by exposure of the expandable element to hydrocarbons included in the product of the well. 2. An expanding annular packer for use in the method according to claim 1, comprising an expanding element (2) mainly consisting of rubber material, characterized in that the expanding element is adjusted to expanding mainly by absorption of the hydrocarbons produced in the well. 3. An expanding annular packer according to claim 2, characterized in that the elastic polymer is selected from the group consisting of EPDM, styrene butadiene rubber, natural rubber, ethylene propylene monomer rubber, ethylene vinylacetate rubber, hydrogenated acrylonitrile butadiene rubber, acrylonitrile butadiene rubber, isoprene rubber, chloroprene rubber and polynorbornen. 4. An expanding annular packer according to claim 3, characterized in that the rubber of the core may have other materials dissolved or in mechanical mixture, such as processed fibres of cellulose or rubber in mechanical mixture with polymers expanding by contact with oil such as polyvinyl chloride, methyl methacrylate, acrylonitrile or ethylacetate. 5. An expanding annular packer according to any of the previous claims, characterized in that the core (12) is surrounded by an external mantle (10). 6. An expanding annular packer according to claim 5, characterized in that the external mantle (10) is made of rubber which is permeable to hydrocarbons with lower diffusion coefficient or ability to expand in oil based drilling fluids and/or completing fluids then the core (12). 7. An expanding annular packer according to claim 6, characterized in that the external mantle (10) completely or partly consists of types of rubber selected from the group comprising acrylonitrile, nitrile, hydrogenated nitrile, chloroprene, ethylene vinylacetate, silicone, ethylene propylene diene monomer, butyl, chlorosulphonated polyethylene, polyurethane, ACM, BIMS and other types of rubber having less expansion or slower diffusion than the core (12). 8. An expanding annular packer according to claim 5, 6 or mantle comprises a reinforcement (11). 9. An expanding annular packer according to claim 8, characterized in that the reinforcement (11) is a fibre reinforcement, for example comprising kevlar. 10. An expanding annular packer according to any of the preceeding claims characterized in that the expansion takes place in contact with hydrocarbons produced in the current oil production well.
Patent EA-006683-B1 (EA)
Title: A data acquisition unit, system and method for geophysical data
Inventor: DUNCAN ANDREW CHARLES
IPC: G01V1/24
Filed: 2003-06-20
Abstract: A data acquisition system is proposed for gathering geophysical data, a corresponding method, and a data acquisition unit for use with the system and method are disclosed. The system (10) comprises a plurality of data acquisition units (14) for gathering geophysical data, each data acquisition unit (14) being connectable to at least one sensor (15) and being arranged, during use, to gather geophysical data from the at least one sensor (15). Each data acquisition unit (14) comprises time referencing means (48) arranged to generate time reference data usable to control the time at which samples of geophysical data are taken. The system (10) further comprises means for calculating spatial derivatives between samples associated with adjacent sensors (15) connected during use to the data acquisition units (14).
Patent EA-008576-B1 (EA)
Title: Building with warmth-keeping cover
Inventor: DANILEVSKY LEONID NIKOLAEVICH
IPC: E04H1/00
Filed: 2006-03-29
Abstract: The building with warmth-keeping cover comprising bearing walls and external warmth-keeping system made in such a way that heat transmission resistance of external enclosing parts of each room provides an equal level of heat losses proportionate to the room area and conforms to the condition that a sum of the quantities determining levels of heat losses over the total area of external walls, windows and horizontal laps of a chosen room as divided by the quantity of the room area is equal to the sum of the quantities determining levels of heat losses over the total area of external walls, windows and horizontal laps of the sample room as divided by the quantity of the area of said room.
Patent EA-010359-B1 (EA)
Title: Process for producing olefins
Inventor: KUECHLER KEITH H
IPC: C07C1/20
Filed: 2005-05-09
Abstract: A process is described for producing an olefins stream from a first vapor effluent stream from an oxygenate to olefin conversion reaction, said first vapor effluent stream comprising Cand Colefins, Chydrocarbons, and Cto Ccarbonyl compounds. In the process, the temperature and pressure of the first vapor effluent stream are adjusted to produce a second vapor effluent stream having a pressure ranging from about 100 psig to about 350 psig (790 to 2514 kPa) and a temperature ranging from about 70°F. to about 120°F. (21 to 49°C.), said second vapor effluent stream containing about 50 wt. % or more Chydrocarbons based upon the total weight of Chydrocarbons in the first vapor effluent stream. The second vapor effluent stream is then washed with a liquid alcohol-containing stream to produce a third vapor effluent stream, where after the third vapor effluent stream is washed with liquid water to provide a fourth vapor effluent stream comprising the Cand Colefins and about 1.0 wt. % or less Cto Ccarbonyl compounds.
Patent EA-011748-B1 (EA)
Title: A process for the preparation of risperidone
Inventor: CZIBULA LASZLO
IPC: C07D471/04
Filed: 2005-07-06
Abstract: The invention relates to a process for the preparation of risperidone (chemical name: 3-[2-[4-(6-fluoro-1,2-benzisoxazole-3-yl)-]piperidinyl]ethyl-2-methyl-6,7,8,9-terahydro-4H--pyrido[1,2-a]pyrimidine-4-one) of the formula (I) by reacting 3-(2-chloroethyl)-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidine-4-one of the formula (II) and 6-fluoro-3-(4-piperidinyl)-1,2-benzisoxazole of the formula (III), in which the reaction is carried out in dry methanol solvent under pressure, at a temperature between 65 and 90°C, the product is recovered by using a methanol/water mixture of specified ratio and if desired is recrystallized from an alcohol.
Patent EA-014076-B1 (EA)
Title: Use of ribose-cystein to treat hypoxia
Inventor: NAGASAWA HERBERT T
IPC: A01K67/027
Filed: 2005-11-16
Abstract: A therapeutic method is provided comprising treating a mammal subject to hypoxia with an amount of 2(R,S)-D-ribo-(1',2',3',4'-tetrahydroxybutyl)thiazolidine-4(R)-carboxylic acid (RibCys) or a pharmaceutically acceptable salt thereof effective to both maintain, restore or increase both the ATP levels and the glutathione (GSH) levels in said tissue.
Patent EA-012231-B1 (EA)
Title: Flask unit, cope and drag molding device, and moulding line
Inventor: HIRATA MINORU
IPC: B22C15/28
Filed: 2006-06-02
Abstract: A flask unit for molding a cope and a drag vertically stacked on each other, comprising at least two vertically installed connection rods (4), an upper flask slidably fitted to the at least two connection rods and having a sand blow port in its side wall, and a lower flask slidably fitted to the connection rods under the upper flask for matching it with the upper flask and having a sand blow port in one of its side walls.
Patent EA-011943-B1 (EA)
Title: “the arkos system” reinforced concrete frame of multi-storey building
Inventor: MORDICH ALEXANDER IVANOVICH
IPC: E04B1/20
Filed: 2008-03-04
Abstract: The invention relates to construction industry and particular to structures of multi-storey apartment and public buildings of mass production and/or increased dimensions of column grid being constructed in different regions, including seismic, as well as on subsidence soils. A reinforced-concrete frame of a multi-storey building comprises solid cross-section prefabricated columns erected at each flooring level with slots, flat flooring disks formed by continuous monolithic reinforced concrete bearing girder with one-piece framework and resting in column's slots, and monolithic tie girders, and prefabricated reinforced plates resting by ends on the bearing girders and joined laterally by inter-plate seams. The columns are structured as multistage prefabricated sections connected by screw joints therebetween. Beneath each flooring the columns are provided with a reinforced core fixed at their longitudinal working reinforcement and bearing girders of floorings rest on a support device which comprises grooves and edges of the reinforced cores embracing the columns. Within each span the one-piece frameworks of the bearing girders have width exceeding the columns width, and longitudinal reinforcement of adjacent frameworks is connected by separate rods arranged along lateral columns faces and fixed by their ends to frameworks of adjacent spans. Prefabricated hollow-core slabs rest on concrete keys by an upper shelf, the keys are made on lateral faces of bearing girders and arranged tightly in slabs open cavities without gap of prefabricated slabs faces with the lateral faces of the bearing girders. The invention is aimed at labour safety, higher reliability and spatial building stability with large-span floorings.
Patent EA-016950-B1 (EA)
Title: Treatment of olefin feed to paraffin alkylation
Inventor: CROSS WILLIAM M JR
IPC: C07C7/04
Filed: 2007-11-21
Abstract: A process for the removal of aromatic compounds from the olefin feed to a sulfuric acid paraffin alkylation by feeding a olefin containing hydrocarbon stream and a dilute alkylate stream from a paraffin alkylation to a distillation zone and removing unreacted material from said hydrocarbon stream as overheads and removing a more concentrated alkylate product stream and a portion of said aromatic compounds as bottoms and the improved alkylation process resulting therefrom.
Patent EA-021129-B1 (EA)
Title: Harvester load control system
Inventor: MACKIN RYAN P
IPC: B60K5/08
Filed: 2010-05-07
Abstract: A method of controlling a multiengine harvester includes the steps of operating the harvester in a first mode, operating the harvester in a second mode, and selecting less than all of the power absorbing loads to be driven. In the first mode, the harvester is operated using a first engine and a second engine to drive the plurality of power absorbing loads. In the second mode, the harvester is operated with the second engine being uncoupled from all of the power absorbing loads. In the selecting step, less than all of the power absorbing loads are selected to be driven dependent upon the sensed load on the first engine while operating in the second mode. The first engine is incapable of driving all of the power absorbing loads.
Patent EA-020886-B1 (EA)
Title: Humanized antibodies against tl1a
Inventor: SMITH RODGER
IPC: C07K16/28
Filed: 2008-11-13
Abstract: Disclosed are humanized antibodies that bind specifically to TNF superfamily member 15 (TNFSF 15), also known as TL1A. Methods of making and using the anti-TL1A antibodies are also described. The humanized antibodies may be antagonists and may be used to treat or diagnose conditions associated with TL1A functions.
Patent EA-019068-B1 (EA)
Title: 3-aminocarbazole compound, pharmaceutical composition containing it and preparation method therefor
Inventor: ALISI MARIA ALESSANDRA
IPC: A61K31/403
Filed: 2009-05-11
Abstract: The present invention relates to novel benzoyl derivatives of 3-aminocarbazole, to a pharmaceutical composition containing them, to a method for preparing them and to the use of such compounds for the production of a drug that is useful in the treatment or prevention of disturbances associated with the production of prostaglandin E(PGE), for instance inflammatory processes, pain, fever, tumours, Alzheimer's disease and atherosclerosis.
Patent EA-021827-B1 (EA)
Title: A method for installing a collapsible beverage container in a beverage distribution unit
Inventor: RASMUSSEN JAN NOERAGER
IPC: B67D7/84
Filed: 2009-08-18
Abstract: A method for installing a collapsible beverage container in a beverage distribution unit comprises the step of providing the beverage distribution unit including a receptacle defining an inner surface, an open upwardly facing curved rim and a closed downwardly facing end, and a support surface located above and outside the rim of the receptacle. The collapsible beverage container defines a cylindrical body fitting inside the receptacle, a convex shaped first end and a convex shaped second end. The method further comprises performing the steps of positioning the collapsible beverage container in a sloped first position, pivoting the collapsible beverage container from the first position in a rotational motion around the support surface to a second position, and sliding the collapsible beverage container on the support surface and on the inner cylindrical surface of the receptacle from the second position to a third position inside the receptacle.
Patent EA-016214-B1 (EA)
Title: Horizontal shaft impact crusher
Inventor: DALLIMORE ROWAN
IPC: B02C13/09
Filed: 2009-11-19
Abstract: A horizontal shaft impact crusher (1) comprises a housing (2), an impeller (4), and a first and a second curtain (28, 30) against which material accelerated by the impeller (4) may be crushed, the second curtain (30) being located downstream of the first curtain (28). The housing (2) is provided with a first and a second pivot point (20, 22) for mounting a first end (34) of the first curtain (28) in two different positions relative to the impeller (4), a first adjustment device (42) for mounting a second end (40) of said first curtain (28), a third and a fourth pivot point (24, 26) for mounting a first end (52) of the second curtain (30) in two different positions relative to the impeller (4), and a second adjustment device (62) for mounting a second end (58) of said second curtain (30).
Patent EA-022801-B1 (EA)
Title: Dosage form, processes for preparing same and method of treating
Inventor: MOHAMMAD HASSAN
IPC: A61K31/485
Filed: 2010-06-07
Abstract: The present invention provides a dosage form, particularly a tamper resistant dosage form, comprising melt-extruded particulates comprising a drug and a matrix, wherein said melt-extruded particulates are present as a discontinuous phase in said matrix.
Patent EA-027229-B1 (EA)
Title: Peptide which is a fragment of factor viii, and composition for suppressing or preventing the production of factor viii inhibitor antibodies in vivo
Inventor: WRAITH DAVID
IPC: C07K14/755
Filed: 2010-05-17
Abstract: The present invention relates to a peptide, which is a fragment of factor VIII, which suppress or prevent the production of factor VIII inhibitor antibodies in vivo, and which consists of the sequence EDNIMVTFRNQASR. Moreover, the invention relates to a composition for suppressing or preventing the production of factor VIII inhibitor antibodies in vivo, comprising said peptide. The present invention also relates to the use of said peptide or said composition for suppressing or preventing the production of factor VIII inhibitor antibodies in vivo. The invention allows to reduce the amount of FVIII which is necessary for the administration thereof in order to improve blood coagulation in a patient.