baber/WOPTO huggingface dataset:
Patent BR-PI1002446-B1 (BR)
Title: conjunto de conector elétrico
Inventor: RUGERO ALEXANDRE DENADAI
IPC: H01R24/20
Filed: 2010-07-16
Abstract: conjunto de conector elétrico. a presente invenção refere-se a um conjunto de conector elétrico que compreende uma peça fêmea (30) compreendendo uma única cavidade delimitada por uma parede externa periférica (2), sendo que uma pluralidade de paredes internas (3) subdivide esta cavidade em uma pluralidade de câmaras de recepção (11) isoladas, e um pino de contato elétrico (4) alojado no interior de cada uma das câmaras de recepção, uma peça macho 20 possuindo um alojamento (1) oco em peça única com uma extremidade inferior aberta, o alojamento compreendendo um mesmo número de paredes internas (12) que a peça fêmea (30), subdividindo o interior oco do alojamento em um número de câmaras de alojamento (13) isoladas igual ao número de câmaras de recepção (11) da peça fêmea, e um terminal elétrico (10) alojado no interior de cada uma das câmaras de recepção, cada câmara de alojamento (13) da peça macho ficando alinhada com uma câmara de recepção (11) da peça fêmea formando um ambiente isolado, e cada e terminal elétrico (10) da peça macho se conectando em um ambiente isolado com um respectivo pino de contato elétrico (4) da peça fêmea, sendo que cada parede interna (3) da peça fêmea (30) se estende até uma altura inferior do que a altura da parede externa periférica (2), e a peça macho (20) compreende uma capa de conexão (40) com um furo atravessante sendo acoplada ao redor de cada terminal elétrico (10), cada capa ficando com uma porção superior alojada no interior de cada câmara de alojamento (13) e uma porção inferior se estendendo para além da extremidade da respectiva câmara de alojamento, sendo que quando a peça macho (20) é encaixada dentro da peça fêmea (30).
Patent BR-PI1011425-B1 (BR)
Title: Composição aquosa que compreende cr2(gf6)3 dissolvido e método para tratar uma superfície metálica
Inventor: JOSE B RIVERA
IPC: C09D5/08
Filed: 2010-05-27
Abstract: composição aquosa que compreende cr2(gf6)3 dissolvido e método para tratar uma superfície metálica a invenção refere-se a uma composição para formar um revestimento protetor sobre uma superfície metálica, incluindo água; cr2(gf6)3, onde g é um elemento do grupo iv-b; e opcionalmente pelo menos um polímero que tem uma pluralidade de grupos de ácido carboxílico e pelo menos um polímero que tem uma pluralidade de grupos hidroxila e/ou pelo menos um polímero que tem uma pluralidade de grupos de ácido carboxílico e também hidroxila; onde a composição contém menos do que 500 ppm de íons de metais alcalinos e menos do que 200 ppm de íons halogeneto em relação ao cromo. a invenção refere-se também a um método para formar um revestimento protetor sobre uma superfície metálica, incluindo colocar a superfície metálica em contato com a composição.
Patent BR-PI1012199-B1 (BR)
Title: dispositivo terminal, dispositivo de estação base, método de comunicação realizado por um dispositivo terminal, e método de comunicação para comunicar com um terminal
Inventor: ATSUSHI SUMASU
IPC: H04W16/26
Filed: 2010-05-14
Abstract: “DISPOSITIVO TERMINAL, DISPOSITIVO DE ESTAÇÃO BASE, MÉTODO DE COMUNICAÇÃO REALIZADO POR UM DISPOSITIVO TERMINAL, E MÉTODO DE COMUNICAÇÃO PARA COMUNICAR COM UM TERMINAL” Para medir a qualidade de canal de célula própria de forma precisa em uma condição onde não há interferência de uma célula vizinha. Um terminal de comunicação sem fio de acordo com a invenção é um terminal de comunicação sem fio para ser conectado a uma estação de base para transmitir e receber dados para/a partir da estação de base, o terminal de comunicação sem fio incluindo: um receptor que recebe um sinal que inclui informações de controle providas para medir a qualidade de canal de célula própria da estação de base; um extrator que extrai informações de controle a partir de um sinal recebido do receptor; uma seção de medição que mede, com base nas informações de controle, a qualidade de canal de célula própria em um domínio onde a célula vizinha não transmite um sinal; e um transmissor que transmitir um resultado de medida da qualidade de canal da célula própria medida pela seção de medida para a estação de base.
Patent BR-PI1016006-B1 (BR)
Title: método para manipular comunicação entre equipamento de um usuário e um controlador de rede de rádio
Inventor: JEREMY BRAY
IPC: H04W84/04
Filed: 2010-06-16
Abstract: MÉTODO PARA MANIPULAR COMUNICAÇÃO ENTRE EQUIPAMENTO DE UM USUÁRIO E UM CONTROLADOR DE REDE DE RÁDIO E PROGRAMA DE COMPUTADOR PARA CONTROLAR UM CONTROLADOR DE REDE DE RÁDIO E PRODUTO DE PROGRAMA DE COMPUTADOR. A presente invenção refere-se a um método para manipular comunicação entre um equipamento de usuário e um controlador de rede de radio de uma rede de acesso rádio UMTS (Sistema Universal de Telecomunicações Móveis) compreendendo as etapas de proporcionar uma instrução de transmissão pelo controlador de rede de rádio para redirecionar o equipamento do usuário para certa frequência portadora alvo, avaliar se a frequência portadora alvo sofre interferência pela rede de acesso rádio local próxima do equipamento do usuário e impedir um redirecionamento do equipamento do usuário para a frequência portadora alvo pelo controlador de rede de rádio durante certo período de tempo, se a frequência portadora alvo sofrer interferência pela rede de acesso local próxima do equipamento do usuário
Patent BR-PI1102298-B1 (BR)
Title: Processo com baixo consumo de energia para a producao de melamina de alta pureza
Inventor: ALBERTO DE AMICIS
IPC: C07D251/60
Filed: 2011-05-05
Abstract: processo com baixo consumo de energia para a produção de melamina de alta pureza. é descrito um processo com baixo consumo de energia para a produção de melamina de alta pureza, através da pirólise de uréia, composto dos seguintes estágios de operação: a) separar um produto efluente bifásico líquido-gás de uma reação de pirólise de uréia em uma corrente líquida de melamina bruta (3) e uma primeira corrente de gás de saída anidro (15) contendo nh3, co2 e vapores de melamina; b) por a referida corrente líquida de melamina bruta (3) em contato com uma corrente de nh3 anidro gasoso (13) e formar uma corrente líquida de melamina bruta empobrecida em co2 (4) e uma segunda corrente de gás de saída anidro (16) contendo nh3, co2 e vapores de melamina; c) por as referidas primeira e segunda correntes anidras de gás de saída (15, 16) em contato com pelo menos uma corrente de lavagem aquosa (32) e formar uma corrente aquosa (20) contendo melamina, nh3, co2 e uma corrente de gás de saída úmido (19) contendo nu3, co2 e vapor d'água; d) remover da referida corrente aquosa (20) contendo melamina, nij3, co2, pelo menos uma parte do co2 contido na mesma, e formar uma corrente (22) contendo o co2 removido e uma corrente aquosa (21) contendo melamina e empobrecida em co2; e) recuperar a melamina contida na referida corrente líquida (4) de melamina bruta empobrecida em co2 e a melamina contida na referida corrente aquosa (21) contendo melamina e empobrecida em co2 através de cristalização por resfriamento, com a formação de uma corrente (10) de melamina cristalizada e uma corrente (23) de licor-mãe. a presente invenção também se refere ao equipamento para realizar o processo acima.
Patent EA-000016-B1 (EA)
Title: Mesoporous alumina gel and process for its preparation
Inventor: PERATELLO STEFANO
IPC: B01J29/076
Filed: 1996-06-14
Abstract: The present invention relates to a mesoporous gel comprising an alumina matrix in which one or more oxides selected from silica, boron oxide, phosphorus oxide, oxides of metals of groups VIII and VIB, may be uniformly dispersed. The present invention also relates to a process for the preparation of this gel and its uses as carrier, as catalyst for acid-catalyzed reactions and as hydrotreating catalyst. <IMAGE>
Patent EA-005516-B1 (EA)
Title: Passive low pressure flash gas compression system
Inventor: CHOI MICHAEL S
IPC: E21B43/12
Filed: 2002-03-27
Abstract: A subsea passive flash gas compression system that includes a first separator (16) that removes high pressure flash gas from a hydrocarbon product, a second separator (18) that removes low pressure flash gas from the hydrocarbon product after the high pressure flash gas has been removed, and an ejector (14). The ejector (14) includes a high pressure input that is coupled to a high pressure flash gas output (26) of the first separator. The ejector also includes a low pressure input that is coupled to a low pressure flash gas output (28) of the second separator. An output of the ejector is coupled to an outlet pipeline that extends from proximate the sea bottom to the sea surface.
Patent EA-005786-B1 (EA)
Title: Method for contacting molten urea with a gas stream
Inventor: TJIOE TJAY TJIEN
IPC: C07D251/60
Filed: 2002-06-06
Abstract: The invention relates to a method for contacting molten urea with a gas stream that contains ammonia and/or carbon dioxide, in which use is made of an additional stream the temperature of which differs from the temperature of the molten urea and/or the gas stream. The additional stream preferably contains ammonia. The method is preferably part of a process for the preparation of melamine.
Patent EA-007722-B1 (EA)
Title: Viral polymerase inhibitors
Inventor: BEAULIEU PIERRE LOUIS
IPC: C07D491/02
Filed: 2002-07-18
Abstract: The invention describes an isomer, enantiomer, diastereoisomer, or tautomer of a compound, represented by formula (I): wherein: A is O, S, NR, or CR, wherein Ris defined herein; represents either a single or a double bond; Ris selected from: H, halogen, R, OR, SR, COOR, SON(R), N(R), CON(R), NRC(O)Ror NRC(O)NRwherein Rand each Ris defined herein; B is NRor CR, with the proviso that one of A or B is either C Ror CR, wherein Ris defined herein; K is N or CR, wherein Ris defined herein; L is N or CR, wherein Rhas the same definition as Rdefined above; M is N or CR, wherein Rhas the same definition as Rdefined above; Yis O or S; Z is N(R)Ror OR, wherein Ris H or alkyl or NRRwherein Rand Rare defined herein; a salt or a derivative thereof, as an inhibitor of HCV NSpolymerase.
Patent EA-007396-B1 (EA)
Title: Immunoconjugates for the treatment of tumors
Inventor: CORTI ANGELO
IPC: A61K31/704
Filed: 2003-04-30
Abstract: A pharmaceutical composition comprising a conjugate of a cytokine and a tumor targeting moiety (TTM) and a pharmaceutically acceptable excipient, wherein the cytokine is present in an amount which does not induce a negative feedback mechanism.
Patent EA-008228-B1 (EA)
Title: Security document, method for producing a security document and the use of a security element
Inventor: BLEIKOLM ANTON
IPC: G06K19/10
Filed: 2004-11-04
Abstract: Security document, such as a banknote, a value paper, an identification document, an access card, a security label or packaging, comprising an imprint-able substrate, chosen from the group of papers, cardboards, textiles and polymer sheets, as a first constituting part, and at least a second constituting part, chosen from the group of printing inks, security threads, windows, fibers, planchettes, foils, and decals, wherein a same security element is contained at least a first time in or on one of its constituting parts, and at least a second time in or on another of its constituting parts. Method for producing a security document, characterized in that a same security element is applied at least a first time in a first step to one constituting part of said document, and at least a second time in a second step to another constituting part of said document.
Patent EA-011044-B1 (EA)
Title: Control system for a pump
Inventor: ZHONG ZHIYONG
IPC: F04D15/02
Filed: 2006-06-15
Abstract: The present invention relates to pumps comprising variable frequency drive means and methods for operating such pumps. The inventive method for operating a pump (1) comprises the steps of, obtaining values of operating parameters of the pump (1) indicating pump conditions, communicating said values of operating parameters from variable frequency drive means (2) to a control device (11), determining if a predetermined condition is full-filled, communicating instructions from the control device (11) to the variable frequency drive means (2), based on the fulfilment of said predetermined condition. Furthermore, a computer program product loadable into a memory of a digital computer device, including software code portions for performing the inventive method, a pump (1) , a pump system and a control device (11) for a pump are described.
Patent EA-013700-B1 (EA)
Title: A method for leaching metal sulphide minerals
Inventor: RIEKKOLA-VANHANEN MARJA
IPC: C22B/
Filed: 2006-09-26
Abstract: The invention relates to a method for the sulphate-based leaching of metal sulphide minerals, such as chalcopyrite, CuFeS2, containing ore in atmospheric conditions. It is beneficial for the leaching of metal sulphides that the sulphide to be leached is treated before leaching or at the beginning of leaching with a sulphide salt that is more noble than the sulphide or the components it includes.
Patent EA-013869-B1 (EA)
Title: Method and system for determining catalyst activity
Inventor: SIRAUX DANIEL
IPC: B01J8/20
Filed: 2007-03-06
Abstract: The present invention relates to a method for determining activity of a catalyst in a polymerisation process, said polymerisation process comprising the steps of feeding a catalyst and a diluent into a storage vessel, to form a concentrated settled catalyst, feeding said concentrated settled catalyst into a mixing vessel equipped with mixing means and feeding hydrocarbon diluent into said mixing vessel, to form a diluted catalyst slurry, feeding said diluted catalyst slurry into a polymerisation reactor via a volumetric pump, and feeding at least one monomer into said polymerisation reactor to form a polymer. The method is characterised in that density of the diluted catalyst slurry is measured between an outlet of the mixing vessel and the volumetric pump, the amount of catalyst fed into the polymerisation reactor is determined based on the measured density of the diluted catalyst slurry, and the amount of catalyst fed into the polymerisation reactor is compared to the amount of the polymer formed to determine the activity of the catalyst. The invention also relates to a system suitable for carrying out the method.
Patent EA-017480-B1 (EA)
Title: Process for the production of medium and high purity silicon from metallurgical grade silicon
Inventor: LEBLANC DOMINIC
IPC: C01B33/037
Filed: 2008-03-13
Abstract: A process for purifying low-purity metallurgical grade silicon, containing at least one contaminant and obtaining a higher-purity solid polycrystalline silicon is provided. The process includes containing a melt of low-purity metallurgical grade silicon in a mould having insulated bottom and side walls, and an open top; solidifying the melt by unidirectional solidification from the open top towards the bottom wall while electromagnetically stirring the melt; controlling a rate of the unidirectional solidification; stopping the unidirectional solidification when the melt has partially solidified to produce an ingot having an exterior shell including the higher-purity solid polycrystalline silicon and a center including an impurity-enriched liquid silicon; and creating an opening in the exterior shell of the ingot to outflow the impurity-enriched liquid silicon and leave the exterior shell which has the higher-purity solid polycrystalline silicon.
Patent EA-029150-B1 (EA)
Title: Method for assessing a patient's sensitivity to fluid removal from his vascular system, to fluid replacement or addition, and corresponding controller
Inventor: CHAMNEY PAUL
IPC: A61B5/026
Filed: 2010-10-21
Abstract: The invention describes a method for assessing sensitivity of a patient to fluid removal from vascular system, or fluid replacement or addition to vascular system. When performing the method, at least two body weight measurements of a patient are made in two time points, between thereof the fluid was removed, replaced or added from/in/to patient's vascular system; at each of the body weight measurements, anaemia condition index is determined; differences between two measurements of body weight and anaemia condition indices are determined; regression slope is determined which characterises interrelation between body weight changes and anaemia condition index changes; calculated regression slope is compared with a limit value or value range; then patient sensitivity to fluid removal from vascular system, fluid replacement, or addition, is assessed by determining saturation rate of at least one fluid distribution compartment in the body, chosen from blood volume, extracellular fluid volume and interstitial space.
Patent EA-023741-B1 (EA)
Title: Method for drilling subterranean boreholes with aqueous based drilling fluid and biodegradable water based thinner composition
Inventor: NZEADIBE KINGSLEY IHUEZE
IPC: C09K8/508
Filed: 2011-07-20
Abstract: An inhibitive water-based polymer mud system and method for using the system in drilling and in stabilizing wellbores are disclosed for use in water sensitive formations as an alternative to oil-based muds. The system comprises a fresh water or salt water base thinned or dispersed with a water soluble, biodegradable polyamide-based copolymer having at least one grafted side chain formed from ethylenic unsaturated compounds. This system is effective and has stable rheology over a broad pH range, even at a near neutral pH of 8.0. The drilling fluids do not contain heavy metals and are rheologically tolerant to contaminants such as cement, anhydrite and sodium and temperatures as high as about 400°F (204°C).
Patent EA-023334-B1 (EA)
Title: A method and an apparatus for making a mineral melt
Inventor: BOELLUND LARS
IPC: C03B5/12
Filed: 2011-08-31
Abstract: The present invention concerns a method and an apparatus for the production of a mineral melt by burning combustible material in the presence of inorganic particulate material and thereby forming a melt, said apparatus comprising a circulating combustion chamber receiving a supply of a fuel, pre-heated mineral material and a combustion gas and combusting the fuel in the circulating combustion chamber thereby melting the mineral material to form a mineral melt and generating exhaust gases, wherein the exhaust gases are separated from the mineral melt and the exhaust gases are passed upwards through an exhaust pipe to a conduit of a heat exchange system; and quenching means for quenching the exhaust gases at the exhaust pipe, wherein the quenching means comprises a quenching hood for quenching the exhaust gases before entering the conduit by drafting a cooling fluid, such as ambient air, into the flow of exhaust gases around the exhaust outlet, and wherein the exhaust pipe extends upwards from the combustion chamber at a height of at least 2.5 times, preferably between 2.5 and 4, more preferably approximately 3 times, the inner diameter of the exhaust pipe and into the quenching hood so that the exhaust gases exit the exhaust pipe inside the hood.
Patent EA-024685-B1 (EA)
Title: Process for the preparation of a rivaroxaban and intermediates formed in said process
Inventor: SIPOS EVA
IPC: C07D413/14
Filed: 2012-05-04
Abstract: The invention relates to a process for the preparation of 5-chloro-N-({(5S)-2-oxo-3-[4-(3-oxo-morpholine-4-yl)phenyl]-1,3-oxazolidine-5-yl}methyl)thiophen-2-carboxamide having the INN rivaroxaban. The process is characterized by the reactions according to claim 1. The invention also relates to intermediates formed in the above process.
Patent EA-028586-B1 (EA)
Title: Method and preparation for accelerating fracture healing
Inventor: STRUKOV VILLORIJ IVANOVICH
IPC: A61P19/00
Filed: 2014-01-13
Abstract: The invention relates to medicine and can be used for accelerating the healing of bone fractures. The claimed invention is directed to solving the technical problem of accelerating fracture healing and reducing patient rehabilitation times and periods of incapacity for work.
Patent EA-035403-B1 (EA)
Title: At-surface communication with downhole tools
Inventor: ROBSON ROBIN CODY
IPC: E21B47/13
Filed: 2016-04-20
Abstract: Method and apparatus for transmitting data to or from a downhole tool while the tool is at or near the surface using a wireless data link. A downhole tool comprising a gap sub having a tubular section with first and second longitudinally spaced-apart electrically-conducting parts that are electrically isolated from each other. An electromagnetic telemetry transmitter is connected to apply a potential difference between the first and second electrically conductive parts. A single-wire bus provides a data connection between one of the first and second electrically conductive parts and a data processor.
Patent EA-032455-B1 (EA)
Title: METHOD FOR ELECTROCHEMICAL PRODUCTION OF A COMPOSITE GRAPHENE-NANOPARTICLES Co/CoO MATERIAL
Inventor: BAEV VADIM GENNADIEVICH
IPC: C25D3/12
Filed: 2017-12-01
Abstract: The invention is related to the field of material science, in particular, to development of methods for producing composite graphene-nanoparticles Co/CoO materials intended for manufacture of batteries, graphene-based spintronic devices, biochemical sensors (e.g., glucose sensor). The objective of the invention is development of a method for electrochemical production of a composite graphene-nanoparticles Co/CoO material allowing facilitation of production. Said objective is attained by provision of a method for electrochemical production of a composite graphene-nanoparticles Co/CoO material wherein a graphene layer is deposited on the surface of copper foil by the gas-phase deposition method, then the copper foil having a graphene layer on one side and an insulating varnish on the other side is placed in an electrolytic cell as a cathode, and electrochemical deposition of Co/CoO nanoparticles on the graphene surface is carried out; after that, the produced composite of copper foil/graphene-Co/CoO nanoparticles is placed in iron chloride solution to dissolve copper foil, and the separated film of graphene with nanoparticles Co/CoO is washed with water.
Patent EA-035916-B1 (EA)
Title: Dummy lure
Inventor: ZMEEV ALEXEY VLADIMIROVICH
IPC: A01M31/06
Filed: 2018-04-25
Abstract: The invention relates to hunting accessories, in particular to feather game luring devices. The invention is intended to improve mechanical strength of a dummy lure which is capable of folding due to the composite design of the claimed device, including a framework (1) with a vertical bar (2) and a horizontal bar (3), a post (8) and a removable sheath. The framework (1) made predominantly from zinc-coated wire simulates a goose body with a head and neck. The horizontal bar (3) of the framework (1) is hinged (5) to at least one frame (4). The frame (4) can be turned up or down when the structure is folded, and at right angle to the post (8) to maintain the volume and to simulate the bird body. The post (8) is made in the form of a bar with a handle (7) and an opening (6) for inserting the vertical bar (2) of the framework (1). The removable sheath (10) is furnished with a loop (9) which is put on the handle (7) of the post (8) to ensure realistic shaking in the wind and to prevent rotation of the dummy lure about its axis.
Patent EA-036197-B1 (EA)
Title: Method for compacting the ballast bed of a track, and tamping unit
Inventor: HOFSTAETTER JOSEF
IPC: E01B27/13
Filed: 2016-12-29
Abstract: Ballast (3) located below crossties of a track is compacted by plunging and closing compacting tools (7), which are caused to vibrate. The vibrations applied to the ballast (3) during the compacting process are recorded as a measure of the ballast compaction. Thus, a homogeneously compacted track can be achieved even in the case of differing ballast properties.
Patent EA-039536-B1 (EA)
Title: Soft polypropylene composition with improved properties
Inventor: EK CARL-GUSTAV
Filed: 2018-04-26
Abstract: A polypropylene composition with improved low temperature impact, low tensile modulus and low gel content, manufacture and use thereof and articles made out of the new composition.