baber/WOPTO huggingface dataset:
Patent BR-PI0911601-B1 (BR)
Inventor: ADRIAN BUCKLEY
IPC: H04L29/06
Filed: 2009-04-22
Abstract: A method and a wireless device, the method comprising: obtaining information indicating whether at least one wireless local area network (WLAN) supports 802.1x authentication, the information being contained within a broadcast message; determining whether to use a non-802. 1x authentication mechanism based on an indicator stored at the wireless device, the non-802.1x authentication mechanism comprising a tunnel procedure; based on the information and the indicator stored at the wireless device, identifying, via the at least one WLAN, any available network using at least one of a 802.1x authentication mechanism or a non-802.1x authentication mechanism; and indicating at least one network identified using at least one of the 802. 1x authentication mechanism or the non-802.1x authentication mechanism.
Patent BR-PI0913130-B1 (BR)
Title: Sistema e método para detectar glicose em uma amostra biológica
Inventor: XU ZHI
IPC: A61B5/00
Filed: 2009-04-17
Abstract: sistema e método para detectar glicose em uma amostra biológica. a presente invenção refere-se a sistemas e métodos para medir de modo não invasivo os níveis de glicose sanguínea em uma amostra biológica com base em dados espectrais. são descritas uma variedade de técnicas para melhorar a proporção de sinal-para-ruído na aquisição de dados espectrais e calcular a atenuação da luz atribuível ao sangue em uma amostra. as técnicas descritas incluem (1) o uso de uma operação de desvio padrão em combinação com a função logarítmica, (2) o uso de um fator de normalização, (3) o uso de um fator de proporção, (4) explicar o efeito da temperatura sobre vários componentes do sistema tais como resistores, e (5) contabilização da corrente de escuro em um detector de luz realizando uma calibração.
Patent BR-PI0918347-B1 (BR)
Title: Método para identificar peças utilizadas na construção e manutenção de um poço de petróleo ou gás e aparelhagem para identificar peças utilizadas na construção e manutenção de um poço de petróleo ou gás
Inventor: CLIVE CHEMO LAM
IPC: E21B44/00
Filed: 2009-12-21
Abstract: "método para identificar peças utilizadas na construção e manutenção de um poço de petróleo ou gás e aparelhagem para identificar peças utili-zadas na construção e manutenção de um poço de petróleo ou gás 11. um sistema no manuseio de elos na construção e manutenção de um poço de petróleo ou gás; o sistema compreende um elo (800) que contém uma armação (802) com uma superfície externa com uma aparelhagem de identificação energizável por ondas (810); o sistema compreende energizar a aparelhagem de identificação energizável por ondas (810) direcionando energia de energização para uma aparelhagem de antena (1158) i a aparelhagem de identificação energízáve1 por ondas ( 810) ao ser energizada produz um sinal, posicionando uma aparelhagem de percepção (79a) adjacente ao elo (800) e captando com a aparelhagem de percepção (79a) o sinal produzido pela aparelhagem de identificação energizável por ondas (810).
Patent BR-PI1001075-B1 (BR)
Title: Composição de tinta de acabamento para calçados e processo de aplicação de tinta de acabamento
Inventor: GIOVANI DE FRIES
IPC: C09D175/04
Filed: 2010-04-09
Abstract: composição de tinta de acabamento para calçados e processo de aplicação de tinta de acabamento. a invenção refere-se a uma composição de tinta para acabamento de componentes de calçados que confere ao substrato aspecto aveludado, bem como ao processo de aplicação da referida tinta de acabamento através de sistema de pulverização (spray) e aquecimento. a tinta de acabamento da invenção apresenta a seguinte composição, em peso: a -30 a 70% de agentes de diluição e secagem; b- 1o a 50% de agentes complementares de diluição e secagem; c-2 a 10% de resinas formadoras de filme; d - 1 a 5 % de agentes de fixação das resinas ao substrato; e - 1 a 4% de agente expansor da tinta em temperatura elevada; f - 1 a 10% de pigmento corante orgânico ou inorgânico; g - 1 a 4% de agente promotor das resistências química e física do filme h - 0,1 a 0,6% de agente promotor do nivelamento da tinta durante a aplicação. o processo de aplicação da tinta de acabamento da invenção compreende as seguintes operações: - limpeza para retirada de sujeira, gordura e contaminantes da superfície do substrato; - aplicação da tinta de acabamento através de sistema de pintura pulverizada (spray); - secagem em temperatura ambiente por, no mínimo, 20 minutos; - aquecimento da película de tinta aplicada no substrato na faixa de temperatura de 120 a 250<198>c.
Patent BR-PI1014588-B1 (BR)
Title: sistema de recuperação de aeronave, e, método para recuperar uma aeronave
Inventor: ALLEN SMITH
IPC: B64F1/02
Filed: 2010-04-23
Abstract: SISTEMA DE RECUPERAÇÃO DE AERONAVE, E, MÉTODO PARA RECUPERAR UMA AERONAVE Sistemas e métodos para recuperar aeronaves não tripuladas e controlar o movimento de pós-recuperação da aeronave são expostos aqui. Um sistema de recuperação de aeronave para manipular uma aeronave não tripulada de acordo com uma modalidade da exposição inclui uma porção de base (102) e um membro de captura de aeronave alongado (104) tendo uma primeira extremidade movelmente acoplada (106) à porção de base e uma segunda extremidade livre, oposta à primeira extremidade. O membro de captura de aeronave inclui uma primeira porção (110) e uma segunda porção (112) em uma extremidade distal da primeira porção e posicionada para interceptar uma aeronave não tripulada em voo. A primeira e/ou segunda porções são geralmente flexíveis. O sistema inclui ainda um conjunto de captura e dissipação de energia (108) operavelmente acoplado ao membro de captura de aeronave e posicionado para receber pelo menos uma porção das forças de aterrissagem a partir da aeronave.
Patent BR-PI1014612-B1 (BR)
Title: conexão de cabo
Inventor: DAVID STUART ROWLEY
IPC: F16G11/00
Filed: 2010-04-21
Abstract: conexão de cabo a presente invenção refere-se a uma terminação de cabo (1 o, 10', 10a, 10b, 100, 100a, 100b) para um cabo (19) tendo uma pluralidade de subcabos (21-32), a terminação de cabo (10, 10', 10a, 10b, 100, 100a, 100b) compreendendo um dispositivo de conexão tendo um pino de carga (12) em que cada da pluralidade de subcabos (21-32) é unida nela própria para formar uma extremidade arqueada, em que as extremidades arqueadas são dispostas no pino de carga e cada da pluralidade de subcabos (21-32) é de comprimento igual. o dispositivo de conexão adicionalmente compreende um conector (34) para um conjunto de conexão de cabo por meio do que uma tensão é igualmente transferida entre o pino de carga e cada da pluralidade de subcabos (21-32).
Patent BR-PI1101349-B1 (BR)
Title: método de combustão, reformador, e método de queima no reformador
Inventor: ALEKSANDAR GEORGI SLAVEJKOV
IPC: B01J8/06
Filed: 2011-03-03
Abstract: método de combustão, reformador, e método de queima no reformador um método de combustão e um reformador. o método inclui a queima de um combustível numa região de combustão de um reformador de queima ascendente ou de queima descendente e a formação das propriedades não uniformes de injeção com um queimador situado junto às paredes. a combustão é realizada numa região de combustão pelos queimadores, em que pelo menos um dos queimadores é um queimador próximo das paredes que forma as propriedades não uniformes de injeção. as propriedades não uniformes de injeção geram um perfil térmico que fornece uma primeira densidade térmica proximal a uma parede e uma segunda densidade térmica distal da parede, a segunda densidade térmica sendo maior que a primeira densidade térmica. as propriedades não uniformes de injeção são formadas pelas propriedades de injeção selecionadas a partir de uma angulação de um ou mais injetores, uma vazão de um ou mais injetores, e uma quantidade e/ou posição dos injetores oxidantes, uma quantidade e/ou posição dos injetores de combustível, e combinações desses mencionados.
Patent BR-PI1105020-B1 (BR)
Title: nano-esferas poliméricas recobertas com folato de quitosana e uso das mesmas
Inventor: ADRIANA CALDERINI
IPC: A61P35/00
Filed: 2011-11-25
Abstract: NANO-ESFERAS POLIMÉRICAS RECOBERTAS COM FOLATO DE QUITOSANA E USO DAS MESMAS. A presente invenção descreve nanopartículas de paredes poliméricas como sistema carreador recoberta por folato de quitosana contendo um quimioterápico, com maior direcionamento aos locais de ação, bioadesividade, biocompatibilidade e menor toxicidade. Dessa forma, o objeto da presente invenção pode ser de grande interesse para sistemas de liberação sustentada de fármacos no tratamento de tumores sólidos, por via oral, intravenosa ou tópica.
Patent EA-000190-B1 (EA)
Title: Methods for inhibiting vascular smooth muscle cell migration
Inventor: SINGH JAI P
IPC: A61P35/04
Filed: 1996-05-30
Abstract: 1. A method of inhibiting vascular smooth muscle cell migration comprising administering to a human or other mammal in need of treatment an effective amount of a compound having the formula   or wherein R1 and R3 are independently hydrogen,   wherein Ar is represents phenyl, or phenyl, mono or di-substituted C1-C6 alkyl, C1-C4 alkoxy, hydroxy, nitro, chlorine, fluorine or tri (chlorine or fluorine) methyl; R2 is pyrrolidino, hexamethyleneimino, or piperidino; and pharmaceutically acceptable salts and solvates thereof. 2. The method of Claim 1 wherein said compound is the hydrochloride salt thereof. 3. The method of Claim 1 wherein said compound is   or its hydrochloride salt. 4. The method of Claim 1 wherein said administration is for inhibition of atherosclerosis, restenosis, inflammation, or malignant invasion.
Patent EA-000381-B1 (EA)
Title: (r)-(z)-1-azabicyclo[2.2.1]heptan-3-one,o-[3-(3-methoxyphenyl)-2-propynyl]oxime maleate as a pharmaceutical agent
Inventor: ANDO HOWARD YOSHIHISA
IPC: C07D487/08
Filed: 1996-05-13
Abstract: 1. (R)-(Z)-1-Azabicyclo[2.2.1]heptan-3-one,O-[3-(3-methoxyphenyl)-2-propynyl]oxime maleate as a pharmaceutical agent. 2. A compound according to Claim 1 wherein at least 50% of crystal particles are greater than 10 x 10 mkm size. 3. A pharmaceutical composition useful for alleviating pain or for treating the symptoms of cognitive impairment comprising a therapeutically effective amount of a compound according to Claim l together with a pharmaceutically acceptable carrier. 4. A method of alleviating pain or treating the symptoms of cognitive impairment in a mammal, which comprises administering to said mammal a compound according to Claim 1.
Patent EA-007606-B1 (EA)
Title: Process for the preparation of granules of methionine
Inventor: CHIVAZZA VERONIQUE
IPC: A23K20/142
Filed: 2001-07-16
Abstract: A process for the preparation of granules of methionine which process comprises (a) forming a mixture of methionine powder, a binding agent and water (b) applying the mixture to high shear rate mixing, thereby forming granules of said mixture; and (c) drying said granules. Granules produced by the aforementioned process characterised by a bulk density of at least 0.6 g/cm, and a particle size distribution of from 50 to 2000 microns and a particle size distribution of from 50 to 2000 microns, comprising 65 to98 % methionine, 0.3 to 12% binding agent selected from cellulose, starch, hydrocolloid gum, polyvinyl alcohol, polyvinyl pyrrolidone, sugar and syrup of sugar and less than1% water. The invention comprises also an animal feed composition comprising the granules of methionine.
Patent EA-004993-B1 (EA)
Title: Method and treatment of sludge having particles comprising metal, metal oxide or metal hydroxide intermixed therein
Inventor: VON SCHEELE JOACHIM
IPC: F23G7/00
Filed: 2002-02-21
Abstract: 1. A method for treatment of sludge, said sludge having a liquid part and metal-containing particles intermixed therein, wherein said particles comprise metal, metal oxide or metal hydroxide, said method comprising the following steps: a) atomising said sludge; b) supplying said atomised sludge to a flame of a burner provided in a furnace; c) bringing the liquid part of said sludge to vaporise by means of said flame while maintaining said flame by means of a separate fuel supply; and d) bringing at least part of said metal-containing particles to melt by means of said flame. 2. The method according to claim 1, wherein recovering said metal-containing particles in liquid or solid phase. 3. The method according to claim 1 or 2, wherein said atomised sludge is supplied to an oxy-fuel burner. 4. The method according to claim 1 or 2, wherein said atomised sludge is supplied to a plasma burner. 5. The method according to any of claims 1-4, wherein the metal content of said sludge is at least 5%, more preferably at least 20%, and most preferably at least 50 %. 6. The method according to any of claims 1-5, wherein said sludge is a waste product from a process. 7. The method according to any of claims 1-6, wherein said flame is maintained mainly by energy contained in said sludge. 8. An apparatus for treatment of sludge, comprising: -a container (42) for sludge having a liquid part and metal-containing particles intermixed therein, wherein said particles comprise metal, metal oxide or metal hydroxide; - a burner (20) having a flame (27) during operation thereof, said burner having - a fuel supply line (21) for maintaining said flame, - a feeding pipe (23) for feeding sludge to said flame, and - an atomiser (25,26) for atomising said sludge; and - a feeder (45,46) connected between said container and said burner for supplying sludge from said container to said burner.
Patent EA-007334-B1 (EA)
Title: Novel compounds and compositions as cathepsin inhibitors
Inventor: PATTERSON JOHN W
IPC: C07D215/08
Filed: 2002-06-04
Abstract: The present invention relates to selective cathepsin S inhibitors, of general formula (I)the pharmaceutically acceptable salts and N-oxides thereof, their uses as therapeutic agents and the methods of their making.
Patent EA-010097-B1 (EA)
Title: A process for preparing beverage treated with nicotine or derivative thereof
Inventor: KNIGHT JOSEPH ROBERT
IPC: A23L2/80
Filed: 2002-12-04
Abstract: The present invention relates to a process for preparing a liquid solution treated with nicotine or a derivative thereof, the process including the step of: a) mixing nicotin mixture or a derivative thereof with water at a temperature sufficiently high to free a nicotine molecule and separate nicotine from surrounding molecules atoms and marks, obtaining an original nicotine molecule. Organic molecules are separated in heated water and are not bound repeatedly; wherein pH value 5,1 and higher promotes separation or release of nicotine from molecules and atoms imparting nicotine color, taste, smell and oilness; b) subsequent filtering of the mixture. The prepared mixture has no taste, color, smell or nicotine appearance, thus providing the nicotine transfer to an aqueous solution without using an emulsifier. The prepared mixture can be used and being used to suppress demand in smoking or as an alternative to smoking, as well as for treating neurologic disorders and also with other medical proofs for using nicotine.
Patent EA-005910-B1 (EA)
Title: Metal passivation in a heat exchange reformer
Inventor: ABBOTT PETER EDWARD JAMES
IPC: B01J19/02
Filed: 2002-12-16
Abstract: A method for reducing the interaction between carbon monoxide present in a heat exchange medium and metals on the shell side of heat exchange reformer apparatus used for reforming of hydrocarbons by treatment of the shell-side of said apparatus with an effective amount of at least one passivation compound containing at least one element selected from phosphorus, tin, antimony, arsenic, lead, bismuth, copper, germanium, silver or gold is described. Where volatile compounds are formed by the passivation compound, the method further comprises compound recovery to prevent contamination and deactivation of subsequent process steps. The method reduces side reactions, provides improved reformer tube lifetime and allows tubes to be treated in-situ without the need for process shutdown.
Patent EA-019131-B1 (EA)
Title: Surfactant materials and coatings for use in oil based drilling fluids
Inventor: BALLARD DAVID ANTONY
IPC: C09K8/035
Filed: 2007-06-11
Abstract: The invention relates to a wellbore fluid that includes an oleaginous continuous phase; a non- oleaginous phase; and a polymeric additive formed by mixing at least one lipophilic monomer and at least one crosslinking agent, wherein the at least one lipophilic monomer is at least one of an epoxide-functionalized derivative of at least one selected from soybean oil, linseed oil, rapeseed oil, cashew nut shell oil; perilla oil, tung oil, oiticia oil, safflower oil, poppy oil, hemp oil, cottonseed oil, sunflower oil, high-oleic triglycerides, triglycerides of euphorbia plants, peanut oil, olive oil, olive kernel oil, almond oil, kapok oil, hazelnut oil, apricot kernel oil, beechnut oil, lupine oil, maize oil, sesame oil, grapeseed oil, lallemantia oil, castor oil, herring oil, sardine oil, menhaden oil, whale oil, tall oil, and synthetic aliphatic or aromatic ethers, and the at least one crosslinking agent includes at least one selected from amines, alcohols, phenols, thiols, carbanions, carboxylates, and mixtures thereof is disclosed. The invention also relates to a method of drilling a subterranean hole with an invert emulsion drilling fluid and a weighting agent for a wellbore fluid composition.
Patent EA-016197-B1 (EA)
Title: Recuperative heat transfer equipment
Inventor: OSIPOV SERGEY NIKOLAEVICH
IPC: F28D15/02
Filed: 2009-01-22
Abstract: The invention relates to the field of heat exchange and use of low secondary energy resources for reducing heat input for heating residential and other buildings as well as premises where the temperature of wet bulb thermometer for humid air is higher than that for a cold heat carrier delivered to the recuperative heat exchanger. The proposed invention is aimed at selecting and optimizing the conditions of use of high-performance heat-exchanging porous and permeable textures from high-conductivity materials (copper, aluminium and others), wherein free removal of condensate from through pores or specially made channels effected by gravitation without significant influence of capillary forces is required.
Patent EA-017038-B1 (EA)
Title: Progesterone receptor antagonists
Inventor: FUHRMANN ULRIKE
IPC: A61K31/567
Filed: 2007-11-14
Abstract: The present invention relates to progesterone receptor antagonists of general formula Iin which R1 can be a hydrogen atom and R2 a hydroxyl group or R1 and R2 together can be an oxo group.
Patent EA-014011-B1 (EA)
Title: Transparent protective element with multilevel protection against forgery, a method for making thereof and a method of verification object authenticity using said protective element
Inventor: KARASEV ANDREY LVOVICH
IPC: B41M3/00
Filed: 2009-10-06
Abstract: The invention relates to protection means against forgery and checking objects authenticity to be protected. There also proposed a method for making a transparent protective element according to which a) there provided a substrate (1) transparent in visible spectral region, having two working sides; b) at each substrate working side a barrier layer is formed transparent in visible spectral region by a method of direct printing using a liquid composition based on an organic solvent and a polymer lacquer comprising 1-7% of UV absorber with red spectrum edge absorption within 400 nanometer; c curing said barrier layer at each of said substrate side at 70-80°C; d) imprinting at least one latent image at least at one portion of the substrate at each of its working sides on the other side of the substrate (1) using a colorless liquid composition comprising UV absorber with red spectrum edge absorption within 270-360 nanometer, so that latent images by the method of direct printing using a liquid composition based on an organic solvent and a polymer lacquer comprising 0.5-10% of a colorless photosensitive dye adding 0-3% UV absorber; e) subjecting to curing the obtained latent images on both working sides of the substrate at 70-80°C; f) applying a thin protective layer, transparent in UV spectrum region ion both sides of the substrate through the entire surface thereof, wherein the reflective power of the protective layer substantially coincides with the reflective power of the barrier layer material and the latent images providing invisibility of the latent images outline forming with the naked eye; wherein the imprinted latent images on both working sides of the substrate are arranged independently of each other enabling to provide an independent separate visualization of the latent images on each of the substrate working side. There also provided a protective element, an important document comprising said protective element and an object to be protected comprising said protective element made according to said method.
Patent EA-015218-B1 (EA)
Title: Gas valve and production tubing with a gas valve
Inventor: JOHANNESEN EILIF H
IPC: F16K17/34
Filed: 2008-05-22
Abstract: A valve (30) for a production liner (12) in connection with the extraction of oil and gas, arranged to automatically shut of the flow of fluid into the production liner (12) in the event of a gas break-through, whereby the valve (30) comprises a valve seating (32) containing at least one central inflow channel (34) and one or more outflow channels (36, 38) from the valve (30). The valve (30) is constructed with a curved design equal to the shape of the outer diameter of the production liner (12), and is placed on the outside of the production liner (12), and in that a rectangular shut off disk (40) with the same curving is arranged in the valve (30), in the flowing path of the liquid flow, to cause a high velocity flow over the shut off disk's surface (40a) against the valve seat (32), wherein the shut off disk (40) is adapted to seal against said valve seat (32) dependant on the differential pressure being produced by the viscosity of the passing flow. The invention also comprises a production liner containing a valve.
Patent EA-021848-B1 (EA)
Title: Process for the selective oxidation of hydrogen sulphide
Inventor: CHATTERJEE ARNAB
IPC: C01B17/04
Filed: 2009-11-26
Abstract: The present invention provides a process for the selective oxidation of hydrogen sulphide in a hydrogen sulphide-containing hydrocarbon and/or hydrogen feed gas to elemental sulphur, wherein the hydrogen sulphide- containing hydrocarbon and/or hydrogen feed gas and a sulphur dioxide-containing gas are supplied to a reaction zone comprising at least one catalytic zone comprising a TiO-comprising catalyst, to form elemental sulphur and a gaseous stream depleted in hydrogen sulphide, in which process the TiO-comprising catalyst of the at least one catalytic zone is contacted with hydrogen sulphide and/or sulphur dioxide at elevated pressure and at a temperature in the range of from 120 and below 160°C, under such conditions that the elemental sulphur formed is essentially in liquid form, and wherein at least part of the sulphur dioxide comprising gas is obtained by combusting elemental sulphur to obtain a mixture of sulphur dioxide and nitrogen and concentrating the mixture of sulphur dioxide to increase the sulphur dioxide concentration.
Patent EA-020049-B1 (EA)
Title: Pressure sensor
Inventor: SAUROV ALEXANDER NIKOLAEVICH
IPC: B82B1/00
Filed: 2011-12-06
Abstract: The invention relates to pressure sensors and can be used in micro- and nanoelectromechanical systems for monitoring environmental pressure. A pressure sensor comprises a substrate with two dielectric layers positioned over each other, an array of hydrocarbon nanotubes, the substrate is connected to said array, an interconnection in at least two spots and a sealing layer, wherein the array of the hydrocarbon nanotubes is positioned in a recess made in the substrate and dielectric layers, the interconnection is positioned between the dielectric layers and the sealing layer is arranged, at least, above the array of hydrocarbon nanotubes. The technical result provides enhancement of reliability pressure sensor sensing element functioning; enhancement pressure sensor sensitivity, avoidance influence of working medium changes on the sensor functioning.