baber/WOPTO huggingface dataset:
Patent BR-0309436-A (BR)
Title: Método de fornecer processamento de ensaio em um sistema de múltiplos analisadores
Inventor: DEVLIN WILLIAM JACKSON SR
IPC: G01N35/04
Filed: 2003-04-26
Abstract: "MéTODO DE FORNECER PROCESSAMENTO DE ENSAIO EM UM SISTEMA DE MúLTIPLOS ANALISADORES". Um sistema de múltiplos analisadores onde pelo menos dois analisadores clínicos automáticos (10, 11) estão ligados um ao outro por uma lançadeira de prateleira de amostra bidirecional (68), ambos os analisadores inicialmente capazes de executar um menu ligeiramente diferente dos ensaios. O sistema de transporte de prateleira de amostra de chegada e partida bidirecional (73) de um primeiro dos dois analisadores é convertido automaticamente em um sistema de transporte de prateleira de amostra de chegada unidirecional e o sistema de transporte de tubo de amostra de chegada (76) de um segundo dos dois analisadores é convertido automaticamente em um sistema de transporte de partida unidirecional adaptado para dispor de todas as prateleiras de amostra tendo tubos de amostra com a amostra por fim ensaiada por qualquer analisador. No evento de um dos dois analisadores sofrer uma falha operacional, o sistema de analisador pode reverter automaticamente em um sistema de analisador simples empregando apenas o analisador operacional.
Patent BR-0309583-A (BR)
Title: Dispositivo de desumidificação
Inventor: ROBINSON PAUL WILLIAM
IPC: B01D53/04
Filed: 2003-05-01
Abstract: "DISPOSITIVO DE DESUMIDIFICAçãO". Um dispositivo de desumidificação para absorção de vapor d'água do ar ambiente, compreendendo um recipiente tendo uma abertura para permitir que vapor d'água entre no recipiente, o recipiente tendo um agente para absorção de água disposto no mesmo para absorção de vapor d'água, em que uma primeira porção do agente para absorção de água é adaptada para proporcionar uma indicação de absorção de água mais rápida do que uma segunda porção do agente para absorção de água após exposição das primeira e segunda porções dos agentes para absorção de água ao vapor d'água, desse modo, proporcionando uma indicação precoce da operação do dispositivo.
Patent BR-0312450-A (BR)
Title: Método e aparelho para monitoramento da quantidade de erosão nas partes de desgaste de um moedor
Inventor: BARSCEVICIUS PAULO
IPC: B02C7/14
Filed: 2003-07-02
Abstract: "MéTODO E APARELHO PARA MONITORAMENTO DA QUANTIDADE DE EROSãO NAS PARTES DE DESGASTE DE UM MOEDOR". A presente invenção refere-se a um método e aparelho para o monitoramento da quantidade de erosão nas partes de desgaste de um moedor, método no qual o desgaste do moedor é fornecido com um sensor de desgaste que emite um sinal para o sistema de controle automático do moedor à medida que a erosão na parte de desgaste alcança uma profundidade predeterminada. Depois do recebimento do sinal, o sistema de controle inicia ações predeterminadas, tal como um alarme, interrompendo o moedor e/ou ordenando uma parte sobressalente. A informação sobre a quantidade de erosão em uma parte de desgaste é transmitida sem fio para o sistema de controle automático.
Patent BR-0313551-A (BR)
Inventor: MARTIN PETER-JOSEF
IPC: B26D5/16
Filed: 2003-10-11
Abstract: A device for punching, stamping and/or shaping flat elements ( 29 ) includes a base body ( 1 ) with a table ( 18 ) and support ( 26 ) for the flat element ( 29 ), and a base plate ( 17 ), which supports a punch ( 24 ), and which is advanced with a drive ( 4,5 ) toward the support ( 26 ) and into a working station (II), bringing the punch ( 24 ) into contact with the support ( 26 ). A large number of successive, very short, highly precise, punching strokes make punched holes or stampings. Short stop periods and short clock times are used for fast moving flat elements ( 29 ). Transfer apparatus ( 9, 7; 35; 43; 46 ) coupled between the drive ( 4,5 ) and the base plate ( 17 ) move the base plate ( 17 ) without building up pressure from a position of rest (I) The punch ( 24 ) is not in contact with the support ( 26 ), up to immediately in front of working position (II). The base plate ( 17 ) is then moved into working position (II) while producing a high pressure between the base plate ( 17 ) and the flat element ( 29 ). During further operation of the drive ( 4,5 ), the base plate ( 17 ) is returned to the position of rest (I,II) without building up pressure.
Patent BR-0314918-A (BR)
Title: Compostos de purina e uso dos mesmos como ligantes de receptor canabinóide
Inventor: GRIFFITH DAVID ANDREW
IPC: C07D473/30
Filed: 2003-10-21
Abstract: "COMPOSTOS DE PURINA E USO DOS MESMOS COMO LIGANTES DE RECEPTOR CANABINóIDE". A presente invenção refere-se a compostos de Fórmula (I) que atuam como ligandos dos receptores canabinóides, e seus usos no tratamento de doenças ligadas à mediação dos receptores canabinóides em animais.
Patent BR-0318302-A (BR)
Title: bomba de diafragma
Inventor: LEHRKE KENNETH E
IPC: G01M99/00
Filed: 2003-05-16
Abstract: "BOMBA DE DIAFRAGMA". Uma bomba de diafragma que supera o problema de falha de diafragma devido ao transbordamento da câmara de transferência de óleo e a inabilidade de auto-escorva. Um entalhe é fornecido na parte superior da superfície do cilindro de modo que o ar pode ser forçado de volta para o reservatório. Em adição, a mola de orientação conectada ao diafragma e suportada pelo pistão e feita rigida com uma constante de mola que produz uma pressão de orientação que pode superar as pressões de sucção anormais.
Patent BR-8300233-A (BR)
Inventor: SVANTESSON AKE
IPC: B41F15/08
Filed: 1983-01-18
Abstract: Stencil printing machine including printing table (1), a number of movably arranged material gripping and displacement arrangements (2, 3) a stencil (5) tensioned in a frame (4) and located above the printing table and doctor blade arrangement which can interact with the stencil. At least one material gripping and displacement arrangement (2) has imparted to it a reciprocating motion between two predetermined positions. One position (fig. 1) for gripping and fetching material (A) intended for printing and a second position (fig. 2) for placing the fetched material on the printing table (1). The position of the arrangement is registered in both the first and the second position.
Patent BR-8500277-A (BR)
Inventor: NEUKOMM PETER A
IPC: F01B27/02
Filed: 1985-01-22
Abstract: A piston of a gas engine is reciprocatingly guided in a cylinder. A gas inlet valve whose valve closure component consists of a ball is situated in the cylinder head. The ball is pushed open in the top dead-center position of the piston by a protrusion formed on the upper portion of the piston in order to admit propellant gas into an expansion chamber formed by the cylinder. The gas engine must be set into operation by turning a crankshaft. If the piston accidentally lies near top dead-center when starting, the piston must be moved against full gas pressure. In order to alleviate starting, a shut-off device is provided which has a start position and an operational position. The shut-off device connects the inlet side of the gas inlet valve with an air conduit opening into ambient air and obturates a pressurized gas container in the start position. The shut-off device obturates the air conduit and clears a gas supply conduit leading from the pressurized gas container to the inlet side of the gas inlet valve in the operational position. With the help of this shut-off device, it is possible to start even gas motors equipped with gear-reduction transmissions.
Patent BR-8605784-A (BR)
Inventor: GUIFFRAY MICHEL
IPC: B65D1/02
Filed: 1986-11-25
Abstract: A container of plastics material or other material for receiving a liquid formed by an extrusion-blowing process or by any other conventional process, comprising a neck (1) in which is formed an opening for expelling the liquid. The container comprises two sides each formed by a planar bearing portion (2A, 3A) and by a rounded portion (2B, 3B) connected to the planar portion and to the neck (1), the two planar portions forming a dihedron, and the two aforementioned bearing portions being interconnected by curved lateral portions (5). This arrangement renders the container unoverturnable, whatever be the position in which the container is placed on a support plane, and imparts thereto a maximum volume for a given amount of plastics material used in its manufacture.
Patent BR-8703220-A (BR)
Inventor: DERLETH HELMUT
IPC: B01J27/138
Filed: 1987-06-26
Abstract: Ethylene is oxychlorated by means of a catalytic composition comprising an alumina support impregnated with cupric chloride, magnesium chloride and a chloride of an alkali metal chosen from sodium and lithium. The oxychlorination thus performed makes it possible to obtain an excellent yield without the reactor being corroded by the catalytic composition employed. 
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Patent BR-8800838-A (BR)
Inventor: STEPTO ROBERT FREDERICK THOMAS
IPC: C08B30/12
Filed: 1988-02-26
Abstract: A destructurized native starch material is described which has a water content in the range of about 10 to 25 % by weight and that its mass average molar mass is reduced by a factor of 2 to 5000 compared to its original mass average molar mass. The destructurized starch is produced by heating a chemically non-modified starch material having a water content in the range of about 5 to 25 % by weight of the total weight of the composition in the presence of a chain scission catalyst in a closed volume to an elevated temperature sufficient to form a thermoplastic melt and until the mass average molar mass is reduced by a factor of 2 to 5000.
Patent BR-8804669-A (BR)
Inventor: RAMSAY MICHAEL V J
IPC: A61K31/35
Filed: 1988-09-09
Abstract: A process for preparing the compound of formula (I) <CHEM> which comprises treating the corresponding 23 alpha - compound sequentially with (i) oxalyl chloride and (ii) 2-mercaptopyridine-N-oxide, a catalytic amount of an organic base, and a thiol.
Patent BR-8907627-A (BR)
Inventor: HUVER THOMAS
IPC: C08F4/40
Filed: 1989-08-22
Abstract: PCT No. PCT/EP89/00982 Sec. 371 Date Feb. 27, 1991 Sec. 102(e) Date Feb. 27, 1991 PCT Filed Aug. 22, 1989 PCT Pub. No. WO90/02143 PCT Pub. Date Mar. 8, 1990.The invention relates to moldable, radically polymerizable multicomponent mixtures containing ethylenically unsaturated, polymerizable compounds, if desired in admixture with soluble and/or insoluble fillers and an activator system initiatable by contact with oxygen, and is characterized in that these multicomponent mixtures contain an activator system based on the following principal components which can be initiated by contact with oxygen and water and, in particular, by contact with ambient air: N-alkyl-substituted tert-arylamines containing at least one aliphatic CH bond in the  alpha -position metal compounds at least partly soluble in the system to accelerate the drying of unsaturated oils and compounds of weakly acidic carboxylic acids having pKa values of no less than about 0.9 which can be hydrolyzed to the free carboxylic acid on contact with moisture. The invention also relates to the use of these multicomponent mixtures as an aerobic adhesive system, more particularly in the form of a one-component adhesive packed in storable form, and to their use for surface coating or for the production of plastic moldings.
Patent BR-9006275-A (BR)
Inventor: BERND BAHLMANN
IPC: B61L23/00
Filed: 1990-04-06
Abstract: An electric overhead conveyor of a vehicle (7) has devices for processing a transport order. The electric overhead conveyor is assigned a CPU (6). The vehicle has a computing unit (72) which can communicate with the CPU (6) and the said vehicle also has devices for providing drive (340, 341, 342), control (72), points setting and handling (330) for the goods to be transported. <IMAGE>
Patent BR-9404247-A (BR)
Inventor: CABRAL CYRIL JR
IPC: C23C20/02
Filed: 1994-10-26
Abstract: The phase transformation temperature of a metal silicide layer formed overlying a silicon layer on a semiconductor wafer is lowered. First, a refractory metal is disposed proximate to the surface of the silicon layer, a precursory metal is deposited in a layer overlying the refractory metal, and the wafer is heated to a temperature sufficient to form the metal silicide from the precursory metal. The precursory metal may be a refractory metal, and is preferably titanium, tungsten, or cobalt. The concentration of the refractory metal at the surface of the silicon layer is preferably less than about 10<1><7> atoms/cm<3>. The refractory metal may be Mo, Co, W, Ta, Nb, Ru, or Cr, and more preferably is Mo or Co. The heating step used to form the silicide is performed at a temperature less than about 700 DEG C, and more preferably between about 600-700 DEG C. Optionally, the wafer is annealed following the step of disposing the refractory metal and prior to the step of depositing the precursory metal layer. Preferably, this annealing step is performed at a wafer temperature of at least about 900 DEG C.
Patent BR-9502480-A (BR)
Inventor: VELAZQUEZ ALBERTO
IPC: B32B27/08
Filed: 1995-05-19
Abstract: A polyolefin blown or slot cast multilayer stretch film useful as a trayed overwrap e.g. for fresh red meat includes at least three layers in the multilayer embodiment each of which contains an ethylene alpha-olefin copolymer having a density below 0.915 g/cm<sup>3</sup> and having a melting point of at least 90°C with at least one outer layer and preferably also the first outer layer or the core layer having a second ethylene alpha olefin copolymer having a melting point less than 80°C blended therein.
Patent BR-9502866-A (BR)
Inventor: FERRARI FRANCO
IPC: A47B88/04
Filed: 1995-06-21
Abstract: An expansion plug fastening assembly (15, 115) for fastening a hardware element (13, 113), in particular a runner for drawers, to a hole (11, 111), comprises an expansion plug casing (10, 110) which fits into the hole. The casing (10, 110) comprises an axial housing (16, 17, 116, 117) axially rotatably housing the shank (24, 25, 124, 125) of a pin (22, 122) for fastening the hardware element. At least one first segment of the shank (25, 125) has an axis (23) eccentric with respect to the head (18, 118) to permit adjustment of the position of the hardware element in a plane perpendicular to the axis of the pin on rotation of the pin. The shank advantageously also comprises a second segment (24, 124) coaxial to the head and the housing comprising a first (17, 117) and a second portion (16, 116) receiving the first (25, 125) and the second segment (24, 124) respectively. The first portion and second portion being extended in two orthogonal directions radial to the casing of the expansion plug so that, upon rotation of the pin, each segment (24, 25, 124, 125) moves in the direction of extension of its respective portion of the housing. <IMAGE>
Patent BR-9603385-A (BR)
Inventor: MEZGER ULRICH
IPC: B65B55/10
Filed: 1996-08-12
Abstract: The apparatus for continuously sterilising surfaces in an aseptic filling line, comprises a feeding tube (10) for feeding a mixture of hot air and vaporised hydrogen peroxide and a plurality of nozzles (8) through which said mixture is introduced on the surfaces (9) to be sterilised, wherein the feeding tube (10) includes a section formed by a porous tube (4) for feeding directly the gaseous hydrogen peroxide (1) into the stream of hot air, said porous tube (4) being surrounded by a heated means (3). <IMAGE>
Patent BR-9604902-A (BR)
Inventor: WENDELIN GEORG
IPC: B29C48/50
Filed: 1996-03-19
Abstract: PCT No. PCT/AT96/00053 Sec. 371 Date Sep. 2, 1997 Sec. 102(e) Date Sep. 2, 1997 PCT Filed Mar. 19, 1996 PCT Pub. No. WO96/32242 PCT Pub. Date Oct. 17, 1996An apparatus for reprocessing thermoplastic synthetic plastic material has a receptacle (1) for accomodating the synthetic plastic material, in which receptacle (1) has a rotating tool (4) is provided which presses the synthetic plastic material out of the receptacle (1) into the inlet opening (11) in the side wall of the screw housing (12) of a screw (13). The screw housing (12) of the screw (13) has a pocket-like enlargement (22) in the area of the inlet opening (11), which enlargement (22) provides an additional space for the synthetic plastic material being pressed in. On that edge of the inlet opening (11) on which the direction of rotation of the screw (13) is directed towards the receptacle (1), this enlargement (22) is confined by an adjustable wall piece (23). The enlargement (22) gives way in an area of the screw housing (12) adjoining it to grooves (28), which are of a depth which decreases to the screw diameter and which are separated from each by the rigid ribs (29) projecting toward the screw (13) from the wall of the enlargement (22). Each of these grooves (28) forms a space for the synthetic plastic material, the longitudinal direction of which space runs essentially in the axial direction of the screw (13).
Patent BR-9607576-A (BR)
Inventor: BUTCHER ROLAND
IPC: G02F1/135
Filed: 1996-01-18
Abstract: PCT No. PCT/AU96/00023 Sec. 371 Date Jul. 17, 1997 Sec. 102(e) Date Jul. 17, 1997 PCT Filed Jan. 18, 1996 PCT Pub. No. WO96/22559 PCT Pub. Date Jul. 25, 1996An electro-optical filter (22) typically for use in a still or video camera (10). The camera (10) is provided with a lens (14) for focusing an image of the subject (12) onto focal plane (16) of the camera (10). A recording medium is placed at the focal plane (16). Light emanating or reflected from the subject (12) travels in an optical path (20) through lens (14) and onto the focal plane (16). Located in the optical path (20) between the subject (12) and the focal plane (16) is the electro-optical filter (22). The electro-optical filter (22) comprises a matrix of independent cells (24) on which respective portions of the subject image impinge. Each cell has a transmissibility dependent on the intensity of the portion of the impinging subject image so that each portion of subject image is independently filtered by the cell (24) on which it impinges. The filtered subject image comprises the ensemble of filtered subject image portions and can be captured or viewed at the focal plane (16).
Patent BR-9611706-A (BR)
Inventor: NILSGARD JONAS
IPC: G01M1/30
Filed: 1996-10-30
Abstract: PCT No. PCT/SE96/01417 Sec. 371 Date Jul. 13, 1998 Sec. 102(e) Date Jul. 13, 1998 PCT Filed Oct. 30, 1996 PCT Pub. No. WO97/16657 PCT Pub. Date May 9, 1997An automatic balancing device for rotary units or systems. The automatic balancing device includes an annular housing, and an annular outer race track disposed in the annular housing. The outer race track is concentric with and attachable to the rotary system so as to rotate with the rotary system. A number of roller bodies are disposed in the annular housing and are freely movable along the race track for dynamic and/or static contact therewith during rotation of the rotary unit or system. The outer racetrack is provided in a separate ring of a large diameter having a torus-shaped groove forming the race track and having a curved concave profile facing the center of the separate ring.
Patent BR-9701346-A (BR)
Inventor: BAHRMANN HELMUT
IPC: C07C45/50
Filed: 1997-03-19
Abstract: Preparation of aldehydes comprises reacting olefinic unsaturated compounds containing at least 3 C with carbon monoxide and hydrogen in the liquid phase in the presence of water, solvent and a catalyst system containing a water soluble rhodium complex. Diphosphines of formula (I), optionally substituted with one or more sulphonic acid groups, are used as the ligands in the complex and compounds of formula (II) are used as solvents : A = 6-25C (omega-hydroxy)alkyl, optionally substituted 6-25C aryl or a group of formula R7-CONH-CH2-CH2-CH2- ; B-D = 1-4C (omega-hydroxy)alkyl, or C and D may combine with N to form a 5-6-membered heterocyclic ring ; E<-> = (in)organic anion ; X = 1-9C alkyl, 6-10C cycloalkyl or optionally substituted 6-10C aryl or 12C biaryl ; R1 = H, 1-14C alkyl, 1-14C alkoxy, 6-14C cycloalkyl, 6-14C aryl, 6-14C aryloxy or an anellated benzene ring ; R7 = 5-11C alkyl ; m = 0-5 ; and n = 0-4.
Patent BR-9800232-A (BR)
Title: Sistema de comunicação de multisserviços comutado
Inventor: HEUMANN SEILLY
IPC: H04L12/28
Filed: 1998-01-07
Abstract: Patente de Invenção: <B> "SISTEMA DE COMUNICAçãO DE MULTISSERVIçOS COMUTADO"<D> A presente invenção refere-se a um sistema que permite atender a quatro dos maiores desafios encontrados atualmente no acesso ao sistema público de telecomunicações, a saber: (a) o uso simultânea do telefone para o serviço de dados entre as quais se destaca a Internet; (b) o aumento da velocidade de transmissão do acesso de dados dos atuais 10.000 bits por segundo para 64.000 ou 128.000 bits por segundo, permitindo inclusive o uso da vídeo-conferência; (c) descongestionamento da rede telefónica de voz, desviando o tráfego de dados e vídeo-coferência para a rede de dados de alta velocidade paralela à da voz; e (d) o acesso a redes de dados tipo TDM, X.25, Frame-Relay e ATM, sem a necessidade da instalação de um novo par telefónico, bem como de um par de modems digitais. O sistema de comunicação de multisserviços comutados objeto desta invenção compreende um terminal de acesso de multisserviços (TAM) dotado de pelo menos duas portas respectivas conectáveis ao telefone de um usuário e a um equipamento digital deste mesmo usuário, sendo os sinais provenientes dessas portas digitalizados, sincronizados e multiplexados para transmissão em pelo menos dois canais bidirecionais e síncronos na linha telefónica do usuário; e um concentrador de acesso de multisserviço comutado (CAM) conectável à dita linha telefónica e capaz de multiplexar os sinais recebidos da mesma fim de formar um canal de voz analógico à respectiva central telefónica e um canal de dados ou de vídeo-conferência rede de dados. Ainda de acordo com esta invenção, o terminal de acesso de multisserviços (TAM) do dito sistema de comunicação de multisserviços comutados adicionalmente proporciona um canal com sinalização de discagem (canal D), que é reformado (roteado) pelo dito concentrador de acesso em sinalização de canal virtual para as redes Frame-Relay, X.25 ouATM, possibilitando assim que qualquer usuário do sistema acesse qualquer endereço virtual contemplado pela rede de dados local, nacional ou internacional, disponibilizado pelos provedores de serviços de telecomunicações.
Patent BR-9802180-A (BR)
Title: Luminoso indicador de movimento
Inventor: SCHILLER MARCELO WEBER
IPC: B62J6/015
Filed: 1998-06-12
Abstract: <B>LUMINOSO INDICADOR DE MOVIMENTO<D> compreendido por uma caixa fechada, figura 4, com aberturas para fonte luminosas (22 figura 4) e para sensor externo de intensidade de luminosidade ambiente (24 figura 4) e recursos de fixação na roda (23 E 26 figura 4). Quando o luminoso indicador de movimento (8 figura 2) é fixado na roda 12 (figuras 2 e 5), e esta é colocada para girar, descreverá uma figura de ciclóide contínua ou tracejada pela emissão de luz, se e somente se a luminosidade ambiente (13 figura 3) for de pouca intensidade sobre o sensor (14 figura 3) de luminosidade e se a roda não parar de girar. Existe uma pré programação no módulo de controle (18 figura 3) que gerencia os sinais enviados pelos sensores de intensidade luminosa (14 figura 3), sensor de vibração (16 figura 3) e sensor de presença de força centrífuga (15 figura 3), ligando e desligando as luzes de forma automática, quando a roda gira, garantindo economia de energia. Acompanhando a emissão controlada de luz está um sistema refletor (24 figura 4), nas superfícies externas. A mesma sequência acima aplica-se a corpos em movimentos de translação com leves trepidações, substituindo o movimento giratório. em seu movimento.
Patent BR-9803033-A (BR)
Title: Imobilizador de ombros
Inventor: SHINZATO NELSON
IPC: A61F5/02
Filed: 1998-08-12
Abstract: IMOBILIZADOR DE OMBROS A presente invenção proporciona um meio de imobilização de ombros de uma maneira eficiente, de fácil aplicação e sem os incómodos da pressão axilar. O dito imobilizador é constituído por ombreiras (1) com alça(2), (3) e (7), conector (4) com fivelas (5) e (6) e cadarços de fixação (11).