baber/WOPTO huggingface dataset:
Patent BR-PI1001554-B1 (BR)
Title: Dispositivo de captação e dissipação de calor aplicado em conjunto magnético embarcado em produto do tipo alto-falantes em geral e de equipamentos eletroeletrônicos
Inventor: PAULO CESAR DA SILVA ROCHA
IPC: H04R9/06
Filed: 2010-05-17
Abstract: dispositivo de captação e dissipação de calor aplicado em conjunto magnético embarcado em produto do tipo alto falantes em geral e de equipamentos eletroeletrônicos representado por uma solução inventiva onde dito dispositivo ao ser aplicado junto ao componente alto-falante (6), notadamente no conjunto magnético, confere à caixa acústica (a) diferencial técnico, e, portanto comercial, com predi- cados como melhor eficiência na refrigeração da bobina; melhor a vida útil da bobina; melhor seu custo beneficio, possibilitando assim sua fabricação mais econômica devido ao aumento da aplicação de potência. maior durabilidade e maior confiabilidade, sendo que para tal dito dispositivo é composto por um par de anéis (1), um tubo (2) e um radiador/dissipador (3) todos confeccionados em alumínio, onde em especial os anéis de alumínio (1) que são montados de forma a abraçar o corpo externo do pino central (4) e captam o calor gerado no gap do conjunto magnético (5), o tubo de alumínio (2) é uma dissipador do calor captado pelos anéis (1) e o radiador/dissipador (3) tem função exclusiva de dissipar, para o meio externo todo o calor captado e transportado.
Patent BR-PI1007504-B1 (BR)
Title: Método para pré-carregar um sistema de catamarã, e, sistema de catamarã
Inventor: MICHAEL Y H LUO
Filed: 2010-01-11
Abstract: método para pré-carregar um sistema de catamarã, e, sistema de catamarã a presente invenção diz respeito à redução de cargas e economia de aço em obras mortas e filete de um sistema de catamarã, pela criação de uma força de sustentação ascendente de uma barcaça para as obras mortas para deslocar o momento de dobramento por flexão do próprio peso nas obras mortas durante transporte. a presente invenção pode reduzir o vão dos suportes nas obras mortas nas barcaças flutuantes tipo catamarã e mover as forças de reação para as bordas internas das barcaças flutuantes. a força ascendente pode causar uma redução na tensão nos elementos das obras mortas e filete causada durante o descarregamento e transporte das obras mortas. a redução de tensão pode fazer com que os elementos suportem a carga dinâmica adicional causada por um sistema de catamarã sem aumentar os tamanhos dos elementos adequados para uma operação de descarregamento. a redução resulta em economias significativas, dado o tamanho de uma obra morta típica para um casco spar ou outra estrutura fora da costa.
Patent BR-PI1009648-B1 (BR)
Title: decodificador de sinal de áudio, método para decodificador um sinal de áudio e programa de computador com o uso de etapas de processamento de objeto de áudio em cascata
Inventor: CORNELIA FALCH
IPC: G10H1/36
Filed: 2010-06-23
Abstract: Decodificador de Sinal de Áudio, Método para Decodificar um Sinal de Áudio e Programa de Computador com o uso de Etapas de Processamento de Objeto de Áudio em Cascata Um decodificador de sinal de áudio para oferecer uma representação de sinal upmix dependendo de uma representação de sinal downmix e de uma informação paramétrica relacionada a um objeto compreende um separador de objeto configurado para decompor a representação de sinal downmix, para oferecer uma primeira informação de áudio descrevendo um primeiro conjunto de um ou mais objetos de áudio de um primeiro tipo de objeto de áudio e uma segunda informação de áudio descrevendo um segundo conjunto de um ou mais objetos de áudio de um segundo tipo de objeto de áudio dependendo de uma representação de sinal downmix e com o uso de pelo menos parte da informação paramétrica relacionada a um objeto. O decodificador de sinal de áudio também compreende um processador de sinal de áudio configurado para receber uma segunda informação de áudio e processar uma segunda informação de áudio dependendo da informação paramétrica relacionada a um objeto, para obter uma versão processada da segunda informação de áudio. O decodificador de sinal de áudio também compreende um (...).
Patent BR-PI1100369-B1 (BR)
Title: Máquina de soldagem automática por resistência elétrica aplicada para estruturas metálicas e processo de soldagem com uma máquina de solda automática por resistência elétrica aplicada para estruturas metálicas
Inventor: RUBENS GERALDO GUNTHER
IPC: B23K11/00
Filed: 2011-02-16
Abstract: máquina de soldagem automática por resistência elétrica aplicada para estruturas metálicas e processo de soldagem com uma máquina de solda automática por resistência elétrica aplicada para estruturas metálicas, sendo a referida máquina dotada com um pórtico fixo (1), no qual estão instalados todos os dispositivos, equipamentos e controles para a confecção da solda; como parte do pórtico fixo (1) é previsto um carro suporte gabarito móvel (3) provido de rodas que correm em um caminho de rolamento (2); a máquina ora proposta prevê um berço gabarito (4) fora do carro suporte (3), o qual conta com guias; o carro suporte (3) conta com um motor redutor (18), bem como com um cilindro indexador (7) montado junto a uma das rodas do referido carro suporte (3); são previstos cabeçotes de soldagem (6) que incluem, cada um, um eletrodo (11), um eletrodo (12), guias (13) e (14), cilindros hidráulicos (10) que movimentam os eletrodos (11) e (12); ditos cabeçotes (6), sendo energizados por um transformador (9) através do comando lógico programável (clp) pelo painel elétrico principal (16).
Patent BR-PI1107091-B1 (BR)
Title: estrutura de carenagem para veículo do tipo de montar em selim
Inventor: AKIRA OMAE
IPC: B62J6/00
Filed: 2011-09-27
Abstract: estrutura de carenagem para veículo do tipo de montar em selim. a presente invenção refere-se ao fornecimento de uma estrutura de carenagem para um veículo do tipo de montar em selim em que durante o giro do veículo, a direção do veículo pode ser mudada por uma força menor para a manobrabilidade ligeira. meios de solução. uma motocicleta (10) inclui um farol dianteiro (23) e coberturas laterais (24l, 24r) dispostas para trás do farol dianteiro (23) e lateralmente do chassi (11). as coberturas laterais (24l, 24r) incluem respectivas porções de corpo principal (41l, 41r), e respectivas porções bicudas (42l, 42r) dispostas para se estenderem para frente do veículo a partir das respectivas porções do corpo principal (41l, 41r) e cadas qual configurada como um bico quando visto do lado do veículo. as carenagens laterais superiores (25l, 25r) são instaladas acima das respectivas porções bicudas (42l, 42r) e para trás do farol dianteiro (23). as carenagens laterais superiores (25l, 25r) são providas com respectivas porções de janela (44l, 44r) abrindo-se lateralmente do veículo. assim, uma porção do ar de deslocamento é permitida passar através das porções de janela (44l, 44r).
Patent BR-PI1107281-B1 (BR)
Title: estrutura de cárter em um cárter de um motor de combustão interna
Inventor: AKIRA TAKAHASHI
IPC: B62J31/00
Filed: 2011-02-23
Abstract: ESTRUTURA DE CÁRTER EM UM CÁRTER DE UM MOTOR DE COMBUSTÃO INTERNA Objetivo:A presente invenção refere-se ao fornecimento de uma estrutura de cárter que controla uma flutuação e um declínio de um nível de óleo em um compartimento de óleo causado pela inclinação de um motor de combustão interna e ao fornecimento de um estímulo de retorno do óleo, desse modo se evitando uma exposição de uma porta de sucção de óleo e evitando uma intrusão de ar em uma bomba de óleo. Constituição:Na estrutura de cárter em um cárter (2) do motor de combustão interna (1) que suporta um eixo de manivelas (3) e uma transmissão (4) e tendo um compartimento de óleo (61) em sua porção inferior, tendo em um fundo do compartimento de óleo (61) uma porta de sucção de óleo (66) para sucção de óleo no compartimento de óleo (61) com a ajuda de uma bomba de óleo (62), a estrutura de cárter, enquanto tem uma porta de retorno de óleo (74) para o retorno de óleo tendo lubrificado o eixo de manivelas (3) ou a transmissão (4) para o compartimento de óleo (61), inclui as paredes de divisória (71L), (71R) ou as paredes de divisória (72L, 72R), separando o eixo de manivelas (3) do compartimento de (...).
Patent EA-003054-B1 (EA)
Title: Method for producing substituted pyridine-carboxylic acids
Inventor: STEINBAUER GERHARD
IPC: C07D213/803
Filed: 1999-06-04
Abstract: 1. A process for the preparation of substituted pyridinecarboxylic acids by ozonolysis of quinolines, wherein a quinoline of the formula   which is substituted in position 2 and/or 3 and/or 4 by R3, and in position 6 and/or 7 by R4, where R1 and R2 are H or a C1 -C3-alkyl group and R3 and R4 are a group which is inert under the reaction conditions, and at least one of the radicals R1 and R2 is not H, is reacted with ozone in aqueous acidic solution at temperatures of from -5 to +40 degree C, the resulting solution is maintained at a temperature of from 0 to 100 degree C for 0.5 to 15 hours with the introduction of oxygen or air for decomposition of the peroxides formed, and the corresponding substituted pyridinecarboxylic acid of the formula   in which R3 is as defined above, and R5 and R6 are OH or C1 to C3-alkyl, where at least one of the radicals R5 and R6 is not OH, is isolated from the reaction mixture. 2. The process as claimed in Claim 1 wherein the quinoline of the formula I used is 8-methylquinoline or 3-ethyl-8-methylquinoline. 3. The process as claimed in Claim 1 wherein the aqueous acidic solution used is an aqueous sulfuric acid, nitric acid or phosphoric acid solution. 4. The process as claimed in Claim 1 wherein the reaction with ozone is carried out at 0 to +10 degree C. 5. The process as claimed in Claim 1 wherein the peroxide decomposition is carried out at 50-70 degree C. 6. The process as claimed in Claim 1 wherein oxygen is introduced in the form of pure oxygen or in the form of air. 7. The process as claimed in Claim 1 wherein the substituted pyridinecarboxylic acid is isolated from the reaction mixture by means of extraction. 8. A use of pyridinecarboxylic acids obtained as claimed in Claim 1 for obtaining herbicides. 9. A use of 2-acetylnicotinic acid obtained as claimed in Claim 1 for obtaining herbicides based on substituted semicarbazones.
Patent EA-005625-B1 (EA)
Title: System and method for multipoint to multipoint data communication
Inventor: MARGON KENNETH
IPC: H04L12/417
Filed: 2002-07-19
Abstract: A system and method is providing for multipoint to multipoint data communication. In an embodiment of the invention, a system comprises a communications medium interconnecting at least one central server and a plurality of communication nodes. The central server transmits information to the nodes via a Forward Channel and the nodes transmit information via a Reverse Channel. Before transmitting, each of the nodes listens (monitors) during an assigned slot of a Clear Channel Assessment interval of the communications cycle to ascertain whether any other node is transmitting. A give node transmits data only when that node determines that the network is clear. The nodes listen in sequential order, eliminating the probability of collisions caused by simultaneous transmissions from nodes. A query channel interval is provided for nodes not assigned a slot within clear channel assessment interval to request a slot. Assigned slots not used by nodes are allocated to other nodes. The data traffic is accordingly aggregated, thus providing efficient utilization.
Patent EA-006417-B1 (EA)
Title: Method and device for low-frequency magnetic field compensation in an inductive signal coupling unit
Inventor: BLASCO CLARET JORGE VICENTE
IPC: G01R15/18
Filed: 2003-06-11
Abstract: The invention relates to a device and method for low-frequency magnetic field compensation in an inductive signal coupling unit. According to the invention, the coupling unit comprises a ferromagnetic core (30) which surrounds a conductor through which a low-frequency current (1) flows, in order to inject a high-frequency signal therein. The invention is characterised in that it consists in detecting the current (1) flowing through the conductor or the magnetic field (3) generated in the coupling unit, producing a supply current from the value obtained during the aforementioned detection process and injecting the supply current produced in the coupling unit via a low pass filter (9), in order to generate a magnetic field (4) that is equal, but in the opposite direction to that produced by the current (1) from the conductor in the above-mentioned coupling unit, such as to prevent saturation of the magnetic core (30) without adding insertion losses. In general, the invention can be used for communication systems that require the injection of a radiofrequency signal in a conductor and, in particular, in systems using the electrical network as a transmission means.
Patent EA-009603-B1 (EA)
Title: Calcilytic compounds
Inventor: MARQUIS ROBERT W
IPC: C07C229/00
Filed: 2003-11-25
Abstract: Novel calcilytic compounds and methods of using them are provided and methods for use thereof. In particular, the invention relates to a compound having a formula.and pharmaceutically acceptable salts thereof and a pharmaceutical composition based thereon. There also proposed a method for treating a disease or a disorder characterized by abnormal bone or mineral homeostasis and a method for increasing the level of parathyroid hormone in mammals which comprises the administration to a subject in need of treatment thereof an effective amount of a compound according to the invention.
Patent EA-011073-B1 (EA)
Title: Beverages and foodstaffs resistant to light induced flavour changes, processes for making the same, and compositions for imparting such resistance
Inventor: VAN DER ARK RICHARD
IPC: A23L29/00
Filed: 2004-09-29
Abstract: One aspect of the present invention is concerned with a composition comprising caramelised carbohydrate, which composition, when dissolved in water at a dry solids content of 0.1 wt.%, exhibits: i). an absorption at 280 nm (A) that exceeds 0.01, preferably exceeds 0.05, more preferably exceeds 0.1 and most preferably exceeds 0.3; and ii). an absorption ratio A280/560 of at least 200, preferably of at least 250. Other aspects of the invention relate to a method of manufacturing a beverage or foodstuff that is resistant to light induced flavour changes, said method comprising introducing into said beverage or foodstuff a composition as defined above; and to a process for the manufacture of said composition.
Patent EA-013210-B1 (EA)
Title: Liquid aqueous formulations, process for preparing thereof and method of controlling unwanted plant growth
Inventor: FRISCH GERHARD
IPC: A01N25/30
Filed: 2005-05-21
Abstract: The invention relates to liquid aqueous herbicide compositions containing: (a) 1% to 40% by weight of one or more water-soluble active ingredients selected from group consisting of compounds of formula (1) or salts thereofin which Zis a radical of the formula -OM, -NHCH(CH)CONHCH(CH)COM or NHCH(CH)CONHCH[CHCH(CH)]COM where M=H or a salt-forming cation, (b) 0 to 50% by weight of optionally polar organic solvents, (c) 1% to 80% by weight of anionic surfactants, (d) 0 to 20% by weight of nonionic, cationic and/or zwitterionic surfactants, (e) 0.02% to 10% by weight of silicone-based defoamers from the group of the linear polydimethylsiloxanes having an average dynamic viscosity, measured at 25°C, in the range from 1000 to 8000 mPas, and containing silicic acid in the range from 0.1 to 10% by weight based on the weight of polydimethylsiloxane, (f) 0 to 30% by weight of customary formulation assistants, (h) 0.1% to 90% by weight of water. Said composition can be prepared by mixing the (a) - (f) components with water (g) component. The invention relates also to a method of controlling unwanted plant growth, which comprises applying an effective amount of a crop protectant composition to plants, to parts of plants or to the area under cultivation.
Patent EA-014662-B1 (EA)
Title: Method of improving the growth of plants tolerant or resistant to nematode
Inventor: LONG DAVID
IPC: A01N25/00
Filed: 2006-02-22
Abstract: A method for improving the growth characteristics of a plant tolerant or resistant to nematode by treating a plant propagation material with a pesticide having nematicide properties.
Patent EA-013060-B1 (EA)
Title: Substituted pyrroles, compositions containing same, method for making same and use thereof
Inventor: RONAN BAPTISTE
IPC: A61K31/40
Filed: 2006-02-08
Abstract: The invention concerns substituted pyrroles, compositions containing same, a method for making same and use thereof. In particular, the invention concerns the preparation of substituted pyrroles, compositions containing same, a method for making same and use thereof, in particular as anti-cancer agents.
Patent EA-014116-B1 (EA)
Title: Microfluidic device for identification, quantification and authentication of latent markers
Inventor: EASTWOOD IAN
IPC: B01J19/00
Filed: 2006-03-08
Abstract: Devices and methods for identification, authentication and quantification of one or more covert markers, contained in a material, are disclosed. A device includes a microfluidic cell, a liquid transfer system, and a detector system and is an integrated unit providing an automated method for identifying in-line one or more materials, containing at least one latent marker, that may transform into an active form. The microfluidic cell is intended for receiving the material, containing the latent marker, and has at least one inlet for receiving one or more liquids and one or more outlets through which liquid exits. The liquid transfer system in operating condition is connected to the microfluidic cell and delivers liquids to the microfluidic cell. The detector system, which may include a source and a sensor, located after the outlets for detecting the active form of the marker. With the device, a number of independent processing and analytic steps are combined onto a single, portable unit.
Patent EA-015818-B1 (EA)
Title: Novel process for synthesis of pramipexole and its pharmaceutically acceptable salts
Inventor: ZIVEC MATEJ
IPC: C07D277/82
Filed: 2008-02-07
Abstract: The present invention relates to a novel process for synthesis of pramipexole, shown in the synthesis scheme. Formulae (I), (II), (III), (IV), (V) and (VI).
Patent EA-013983-B1 (EA)
Title: Method and plant for rich gas conditioning for ngl recovery
Inventor: MAK JOHN
IPC: F25J3/00
Filed: 2007-07-09
Abstract: Contemplated gas treatment plants for recovery of NGL from rich feed gas include an upstream conditioning unit in which heavier hydrocarbons, and most typically C5 and heavier are removed prior to feeding the processed feed gas to an NGL recovery plant, thus avoiding the need to process the heavier hydrocarbons in the NGL recovery plant. Such conditioning units advantageously reduce energy demand for dehydration otherwise required and allow for production of C2-C4, and C5+ streams that can be sold as valuable products.
Patent EA-017276-B1 (EA)
Title: Method for operating a rinsing liquid device in a household appliance for cleaning pieces of laundry, and rinsing liquid device
Inventor: GRUNERT KLAUS
IPC: D06F58/22
Filed: 2008-09-24
Abstract: The invention relates to a method for operating a rinsing liquid device (2) in a household appliance (1) for cleaning pieces of laundry, such as a washer/dryer according to which condensate generated during a cleaning process as rinsing liquid is collected in a rinsing container (5) guiding the condensate to an operating phase for removing lint from a heat exchanger (8) of a heat pump; and guiding the rinsing liquid into a collection container (4) or an external waste water system (19) based upon a specific connection type stored in a control unit during initial commissioning of the rinsing liquid device (2), by specifically actuating a control element (16) of the household appliance. The invention further relates to a household appliance with rinsing liquid device.
Patent EA-018507-B1 (EA)
Title: Particle measurement process and apparatus
Inventor: TIKKANEN JUHA
IPC: G01N27/62
Filed: 2009-03-04
Abstract: A process is proposed for measuring particle concentrations in a gas using an ejector (11) for producing an essentially constant sample flow (14) and for efficient mixing of the particle-containing sample and an essentially clean, ionized gas (13). The invention also relates to an apparatus implementing such process. The process and the apparatus can be utilized for example in measuring particle concentrations in an exhaust system of a combustion engine.
Patent EA-017783-B1 (EA)
Title: Plant for water purification
Inventor: BUCHIK SERGEJ ALEXANDROVICH
IPC: C02F1/22
Filed: 2011-12-09
Abstract: The invention relates to plants for water purification in domestic utilities, improving its biological properties by removing organic impurities, salts, carcinogenic and mutagenic substances and gases solved therein by phase separation of source water with impurities using a method of crystallization and freezing out in a closed volume to pure water and water with impurities and can be used in every day life, food industry and medicine. The technical result of the claimed invention is aimed at shortening purification time process and improvement of water quality. A plant for water purification comprises a working capacity, a means for water freezing and ice melting arranged around the working capacity, a temperature-controlled casing mounted around the working capacity with means for ice freezing and melting and a mechanism for agitating of water in the working capacity during water freezing positioned inside or outside of the working capacity. In one of the embodiments the mechanism for water agitation in the working capacity comprises a pump arranged outside the working capacity, inlet and outlet pipes of which or one of them are/is tangentially connected to the working capacity. In another embodiment the mechanism for water agitation in the working capacity comprises a mixer positioned in the capacity and provided with a drive for rotation thereof arranged outside the working capacity.
Patent EA-021137-B1 (EA)
Title: Heterocycles having microbiocidal activities
Inventor: SULZER-MOSSE SARAH
IPC: C07D401/14
Filed: 2010-08-06
Abstract: The present invention relates to heterocyclic compounds of formula I which have microbiocidal activity, in particular fungicidal activity as well as methods of using the compounds of formula (I) to control microbeswherein A is x-CH-C(=O)-, x-O-C(=O)- or x-CH-SO-, in each case x indicates the bond that is connected to R; T is CH or N; Y, Y, Yand Yare independently CH or N; Q is O; n is 1 or 2; p is 1 or 2, providing that when n is 2, p is 1; Ris phenyl or group (b)wherein each of phenyl, and group (b) can be optionally substituted by 1 to 3 substituents independently selected from halogen, (C-C)alkyl and (C-C)haloalkyl; R, R, R, R, Rand Reach independently is hydrogen; Ris hydrogen or methyl; Ris phenyl, benzyl or group (a)wherein each of phenyl, benzyl and group (a) can be optionally substituted by 1 to 3 substituents selected from methyl; or an agrochemically acceptable salt thereof or N-oxide thereof.
Patent EA-022683-B1 (EA)
Title: Process for the conversion of lower alkanes to aromatic hydrocarbons
Inventor: IYER MAHESH VENKATARAMAN
IPC: C07C15/00
Filed: 2010-10-29
Abstract: The present invention provides a process for producing aromatic hydrocarbons which comprises: (a) alternately contacting a lower alkane feed with an aromatization catalyst under aromatization reaction conditions in a reactor for a short period of time, preferably 30 minutes or less, to produce aromatic reaction products and then contacting the aromatization catalyst with a hydrogen-containing gas at elevated temperature for a short period of time, preferably 10 minutes or less, (b) repeating the cycle of step (a) at least one time, (c) regenerating the aromatization catalyst by contacting it with an oxygen-containing gas at elevated temperature and (d) repeating steps (a) through (c) at least one time.