baber/WOPTO huggingface dataset:
Patent BR-0307857-A (BR)
Title: Dispositivo para monitoramento e acionamento remoto de dispositivos eletro-eletrônicos através de sms
Inventor: IENO JONAS DE LUNA
IPC: G08B25/10
Filed: 2003-12-05
Abstract: "DISPOSITIVO PARA MONITORAMENTO E ACIONAMENTO REMOTO DE DISPOSITIVOS ELETRO-ELETRôNICOS ATRAVéS DE SMS". Dispositivo para controlar e monitorar remotamente sistemas eletro-eletrônicos utilizando o serviço de, SMS (Short Messages Service, - mensagens curtas de, texto) fornecido por operadoras de telefonia celular. A presente invenção tem como objetivo controlar remotamente dispositivos eletro-eletrônicos através de mensagens curtas (SMS). Com esse dispositivo é possível otimizar e assegurar a transmissão dos dados. Entre as aplicações da invenção é possível controlar equipamentos, efetuar medições, monitorar variáveis analógicas e digitais, Tudo isso remotamente, através da rede de telefonia celular, utilizando SMS.
Patent BR-0311761-A (BR)
Title: Processo para a preparação de 4,6-dicloro-5-fluorpirimidina
Inventor: GELLER THOMAS
IPC: C07B61/00
Filed: 2003-06-03
Abstract: "PROCESSO PARA A PREPARAçãO DE 4,6-DICLORO-5-FLUORPIRIMIDINA". A presente invenção refere-se a um processo para a preparação de 4,6-dicloro-5-flúor-pirimidina.
Patent BR-0315433-A (BR)
Title: Polimorfos de cloridreto de bicifadine
Inventor: RUSSELL BRENTON WILLIAM
IPC: A61K31/40
Filed: 2003-11-05
Abstract: "POLIMORFOS DE CLORIDRETO DE BICITADINE". Trata-se de uma nova forma cristalina polimórfica de cloridreto de bicifadine, designada como forma B, a qual é mais termodinamicamente estável do que a forma polimórfica previamente conhecida de cloridreto de bicifadine, designada como forma A, métodos para a preparação da dita forma cristalina B e composições farmacêuticas que contêm a dita forma cristalina B.
Patent BR-0316641-A (BR)
Inventor: ZHANG YI
IPC: H04J13/00
Filed: 2003-11-20
Abstract: Various embodiments are provided for determining a set of acceptable transport format combinations for transmission on a current time frame. A set of acceptable modified rate power adjustment values is determined based on a maximum power level, an accumulated power commands and an initial power control command. A set of acceptable channel gain factors is determined based on the set of acceptable modified rate power adjustments values, and the set of acceptable transport format combinations is determined based on the set of acceptable channel gain factors. A possible set of modified rate power adjustment values is associated to a set of channel gain factors for determining the set of accepted channel gain factors based on various design of a transmitter chain used for transmission of data from the mobile station.
Patent BR-0318536-A (BR)
Title: sistema de resgate de elevador elétrico
Inventor: TEGTMEIER DIRK HEINRICH
IPC: B66B5/02
Filed: 2003-10-07
Abstract: "SISTEMA DE RESGATE DE ELEVADOR ELéTRICO". Elevador (2) que compreende um carro (4), um contrapeso (6) , um cabo de içamento (8) para suspender o carro (4) e o contrapeso (6), um motor de acionamento (10), uma unidade de acionamento do motor (26) para suprir a energia ao motor de acionamento (10) e um freio (18) para parar o movimento do carro (4) em uma situação de emergência, o elevador (2) compreendendo adicionalmente um sistema de resgate de elevador (40), que compreende um suprimento de energia de emergência (42), uma chave do freio de emergência (44) para conectar e desconectar a energia do suprimento de energia de emergência (42) para o freio (18), e uma chave de acionamento de emergência (46) para conectar e desconectar a energia do suprimento de energia de emergência (42) para o motor de acionamento (10), caracterizado em que o sistema de resgate de elevador (40) compreende adicionalmente a unidade de acionamento do motor (26) e uma linha de energia (74) que conecta o suprimento de energia de emergência (42) com a unidade de acionamento do motor (26) e que inclui a chave de acionamento de emergência (46).
Patent BR-8203594-A (BR)
Inventor: MODONE EROS
IPC: C03B37/025
Filed: 1982-06-18
Abstract: Vapor deposition of doped silica in a reaction chamber on a rotating supporting surface, in the manufacture of a preform for the drawing of an optical fiber, is accompanied by the continuous admixture of deuterium with a flow of carrier gas, specifically oxygen, by which the reactants are transported to the reaction chamber. An isotopic substitution of deuterium for the hydrogen of hydroxyl groups in the reaction products shifts the major absorption peaks to wavelengths outside the minimum-attenuation range of 0.7 to 1.6 mu  used for fiber-optical signaling. The proper ratio of deuterium to carrier gas is maintained with the aid of a mixer having two compartments separated by a perforated diaphragm or a thin metallic foil, one compartment being connected to a deuterium tank while the other communicates with a conduit through which the vapors entrained by the carrier gas pass to the reaction chamber.
Patent BR-8403928-A (BR)
Inventor: KUMAR VIRARAGHAVAN SAMPATH
IPC: G05D7/06
Filed: 1984-08-06
Abstract: A solenoid-operated control valve has a main orifice and a valve member for controlling fluid flow therethrough. A leakage orifice extends through the valve member. A check valve seals the leakage orifice when the main orifice is blocked and moves to open the leakage orifice before the main orifice is opened.
Patent BR-8405403-A (BR)
Inventor: BENEDEK VASILE
IPC: B60D1/01
Filed: 1984-10-24
Abstract: Disclosed herein is a support for supporting the load sensing bar of a draft control system. The support includes an L-shaped bracket which is adapted to have one leg attached to a vehicle and the other extending outwardly therefrom. The attached leg has a through opening with a spherical bearing therein through which the load sensing bar passes. A stop is carried on the other end of the outwardly projecting leg to limit bending of the bar. A clip is also carried by the outwardly extending leg and extends to a position where it will prevent the bar from sliding out of the bearing in the attached leg in the event the bar breaks.
Patent BR-8504704-A (BR)
Inventor: BERGER MICHEL
IPC: C08J5/24
Filed: 1985-09-25
Abstract: 1. Process for preparing composite material by impregnation, with a matrix or a matrix precursor and reinforcing elements constituted of fibers in a dielectric material, said fibers being subjected to an intense electrostatic field, process characterized in that : - said fibers are subjected to at least one intense electrostatic field, by being passed between two electrodes, - then the fibers, after having been withdrawn from said electrostatic field, are impregnated with said matrix or with said matrix precursor material.
Patent BR-8600942-A (BR)
Inventor: VANNESTE GODFRID
IPC: C21D9/60
Filed: 1986-03-05
Abstract: In the induction heating of thin (e.g. 0.5 to 3 mm diameter) steel wires (W) in continuous heating processes, relatively low field strengths of e.g. up 20,000 Am<sup>-1</sup> are employed but are chosen so as to set the relative magnetic permeability µr at 40 or more. The wire are passed through coil blocks (1), which are wound flat around a row of ceramic tubes (3) to guide and insulate the wires. The coil blocks are energized at frequencies typically up to 30 kHz. The direction of winding and/or the phase of the current is changed between adjacent coil blocks (1), or groups of blocks, to reduce voltage build-up along the wires.
Patent BR-8700921-A (BR)
Inventor: GEHRING REINHOLD
IPC: A01N43/56
Filed: 1987-02-26
Abstract: Insecticidally and acarididally active 1-arylpyrazoles of the formula <IMAGE>   in which R1 represents hydrogen, alkyl or halogen alkyl, R2 represents alkyl, alkenyl, alkinyl, cycloalkyl, halogenoalkyl, halogenoalkenyl, alkoxyalkyl, alkylthioalkyl, alkylsulphinylalkyl, alkylsulphonylalkyl, optionally substituted aralkyl or optionally substituted aryl, R3 represents alkyl, alkenyl, alkinyl, halogenoalkyl, halogenoalkenyl, alkoxyalkyl, alkylthioalkyl, cycloalkyl or optionally substituted aralkyl, R4 represents alkyl, alkenyl, alkinyl, halogenoalkyl, halogenoalkenyl, alkoxyalkyl, alkylthioalkyl, cycloalkyl or optionally substituted aralkyl, and, in addition, also represents hydrogen in the case where R3 does not simultaneously represent unsubstituted alkyl, or R3 and R4, together with the nitrogen atom to which they are bound, represent a saturated heterocycle, which can optionally contain further heteroatoms, Ar represents in each case optionally substituted phenyl or pyridyl, and n represents a number 0, 1 or 2.
Patent BR-8702617-A (BR)
Inventor: LEWIS ALAN G
IPC: G02B27/22
Filed: 1987-05-21
Abstract: A stereoscopic viewer (10) comprises a housing (32) having an advancing plate (90) for supporting and advancing a disc-shaped carrying card (14) for stereo images which are viewed through a pair of eyepieces (16R, 16L) in the housing. A trigger (156) oscillates the plate to incrementally rotate the card and position sequential pairs of images in the viewing axis of the eyepieces. The trigger includes a depressible actuator vertically projecting through a top surface (80) of the viewer, as it is held for viewing. The trigger comprises a cylindrical actuator portion (158) projecting through the top surface of the housing, and a leg (162) depending from the actuator portion which engages the advancing plate (90) to oscillate it as the trigger is depressed. As the plate oscillates in a forward direction, a flat front face (146) of a pawl (144) on the plate engages a radial slot (26) on the disc to rotate it. The pawl is slightly inclined in the direction of advance of the card to help hold the card flat against the plate during incremental advancement. A rear element (36) of the viewer is completely translucent to allow a greater amount of light into the interior of the housing and permit viewing of the mechanical actuation of the viewer.
Patent BR-8703341-A (BR)
Inventor: SEIDEL UDO
IPC: H01R4/24
Filed: 1987-06-30
Abstract: A wire holding device (5) for locating wires in an electrical connector (3), comprising at least one passageway (25) into which a connection wire (43) to be held can be moved essentially normally of its length through an outwardly enlarging entrance slot (33) toward a closed end (39) of the passageway (25). A first barb (35) adapted to be resiliently urged aside by a wire (43) upon the introduction thereof extends from a sidewall of the passageway adjacent the entrance slot. A second barb (37) extends from the sidewall opposite the first barb (35) and is adapted to be resiliently urged aside by the wire (43) upon the introduction thereof, the free end of the second barb (37), together with the closed end (39) of the passageway partitioning off a partial passageway.
Patent BR-8800374-A (BR)
Inventor: TOEPFL WERNER
IPC: C07D417/12
Filed: 1988-01-29
Abstract: It contains, as active substance, a 2-chloro-4-trifluoromethyl-thiazole-5-carboxylic acid derivative of the formula I <IMAGE> in which R represents an organic radical which has not more than 40 carbon atoms and which can, if appropriate, also contain nitrogen, oxygen or sulphur, and which can be converted by hydrolysis and/or oxidation into a carboyl group which is bonded to the thiazole ring. These compounds are distinguished by a good microbicidal action and are used for controlling or preventing infection of plants with phytopathogenic microorganisms. Some of these compounds are known, many are new. The novel 2-chloro-4-trifluoromethyl-thiazole-5-carboxylic acid derivatives and their preparation are also a subject of this invention.
Patent BR-8806392-A (BR)
Inventor: LINDERT ANDREAS
IPC: C08F8/32
Filed: 1988-12-05
Abstract: A metal treatment solution comprising an effective amount of a soluble or dispersible compound which is a derivative of a polyphenol. Novel derivatives of polyphenol compounds useful in the treatment of the surface of metal articles is provided. Novel surface treatment solutions or dispersions, and methods for using these solutions is provided. Carbohydrate-modified polyphenol compounds are utilized in the present invention. The molecular weight of the polyphenols used in the preparation of derivatives of the present invention are in the range of about 360 to about 30,000 or greater. The resulting derivatives will typically have a molecular weight of up to about 2,000,000 with molecular weights within the range of about 700 to about 70,000 being preferred.
Patent BR-9003512-A (BR)
Inventor: GOULAIT DAVID JOSEPH KENNETH
IPC: B32B37/10
Filed: 1990-07-19
Abstract: A method for producing a laminate having at least one pleated lamina is disclosed. The method uses an apparatus having two rolls (22, 24) defining a nip, with at least one of the two rolls having circumferentially oriented grooves (26). The laminae (14, 16) are forwarded through the rolls in face to face relation. One lamina is pleated and the pleats are transversely registered with the circumferential grooves of the grooved roll as the laminae pass through the nip. The laminae may be autogenously or adhesively joined to produce the unitary laminate.
Patent BR-9006189-A (BR)
Inventor: MARTI JAIME SALA
IPC: B65G47/84
Filed: 1990-12-06
Abstract: A machine for automatically positioning and feeding containers It includes a main hopper (2) for receiving randomly containers (1), and a bottom (4) with a peripheral edge portion at a distance from the side wall of the hopper (2) to provide a space through which the containers can drop, by gravity towards a lower section, a lateral aperture (32) in the side wall of the hopper in a curved lateral area (13) preceding the container unloading station (14), the aperture being adapted to remove mainly by centrifugal force malpositioned containers housed only partially in and protruding from holding and transporting units (6), or located external to them and conveyed by other containers, the aperture communicating with a recovering auxiliary hopper (15), external to the main hopper and a coupled belt type conveyor (16) associated with the external hopper for recycling containers into the loading area preceding the lateral aperture (32). An air jet (33) or at least one rotating brush (18) impinging on containers not correctly positioned may be incorporated as a supplement to the action of centrifugal force. <IMAGE>
Patent BR-9006650-A (BR)
Inventor: SURESH DEV D
IPC: B01J23/887
Filed: 1990-12-28
Abstract: Olefins such as propylene and isobutylene are converted to the corresponding unsaturated nitriles, acrylonitrile, and methacrylonitrile, respectively, by reacting a mixture of the olefin, ammonia, and molecular oxygen-containing gas in the presence of a catalyst containing the oxides of bismuth, molybdenum, iron, nickel and magnesium, at least one element selected from the group comprising potassium and cesium, and optionally one element selected from the group comprising cobalt, phosphorus, manganese, tellurium, sodium, cerium, chromium, antimony and tungsten wherein the sum of cesium and potassium is at least 0.1 to 0.4.
Patent BR-9106145-A (BR)
Inventor: MERCHANT ABID NAZARALI
IPC: C08G18/08
Filed: 1991-02-05
Abstract: Azeotropic mixtures of dichloropentafluoropropane (HCFC-225) and trans-1,2-dichloroethylene (T-HCC-1130) with methanol or ethanol or isopropanol, are useful in solvent cleaning applications as refrigerants, aerosol propellants and polymer blowing agents.
Patent BR-9202329-A (BR)
Inventor: HESSE WOLFGANG
IPC: C08G8/08
Filed: 1992-06-19
Abstract: The preparation of binder resins having improved flow properties in the production of curable fibre composites from natural or synthetic fibre materials based on thermocurable novolaks which contain crosslinking agents, but virtually no free monocyclic phenols involves admixing the novolaks in the melt with polyglycols and/or polycarboxylic acids or anhydrides thereof and/or acidic esters made from polyglycols and polycarboxylic acids, preferably in total amounts of up to 20% by weight, cooling the mixture to room temperature, powdering the mixture and mixing the mixture intimately with the required amount of pulverulent crosslinking agent.
Patent BR-9306620-A (BR)
Inventor: SIZOV ANATOLY
IPC: C21C5/46
Filed: 1993-04-22
Abstract: PCT No. PCT/DE93/00362 Sec. 371 Date Feb. 10, 1995 Sec. 102(e) Date Feb. 10, 1995 PCT Filed Apr. 22, 1993 PCT Pub. No. WO94/00604 PCT Pub. Date Jan. 6, 1994The invention relates to a process and a device for blowing oxygen over a metal melt under a vacuum. The oxygen is to be applied over a large surface with a large intermediate phase area while avoiding overcooling in the metal bath by simple, easily maintained structural means. The flow of oxygen in the lance is accelerated and compressed into plug-shaped oxygen pulses, which leave the lance in succession and which form an oxygen bell over the vacuum above the metal melt, having an oxygen casing and an oxygen core, the core moving at a speed similar to that of the casing. At the base of the wall 41 of the blowing lance 40 there is an annular nozzle 42. At a distance behind the annular nozzle 42 in the direction of flow of the oxygen there is a blind tube 44 forming a fan-shaped compartment 43. Between the bottom 46 of the blind tube 44 and the head of the blowing lance 40 there is a pre-nozzle chamber 48 and in the head of the blowing lance 40 there is at least one base nozzle 50 directed toward the melt. The head nozzle 50 takes the form of a Laval nozzle and has components 51 to stabilize the flow of oxygen.
Patent BR-9405692-A (BR)
Inventor: OSTLIE L DAVID
IPC: F23H3/02
Filed: 1994-02-10
Abstract: A system for providing thermal power to an electrical power plant wherein substantially whole trees are supplied as fuel without being processed into small woodchips or chunks. A stacked cooling grate suspends the substantially whole trees within the combustion chamber. The cooling grate is formed by stacking an upper tube and at least one lower tube vertically beneath the upper tube. The tubes of the cooling grate are supplied with water to cool the grate.
Patent BR-9406375-A (BR)
Inventor: SONDEN CARL-GUSTAF
IPC: F16L43/00
Filed: 1994-03-01
Abstract: A kit for producing a connector (24) for fluid pipe elements comprises loose sleeve couplings (1, 2) and at least one flat blank (3, 4) which has been given such a shape and such dimensions that, after forming thereof and interconnecting its opposite ends, it is connectable with the sleeve couplings (1, 2) by means of a peripheral joint, thereby forming an intermediate segment (3', 4'). The sleeve couplings (1, 2) are provided with external peripheral sealing elements (5, 6). <IMAGE>   <IMAGE>
Patent BR-9407359-A (BR)
Inventor: SILVESTRINI THOMAS
IPC: A61F9/007
Filed: 1994-08-26
Abstract: This invention is a device (100) for refractive correction of the eye in order to improve the vision of the eye (12). The device (100) is an intra-stromal corneal ring (ICR) where the cone angle (N) is varied according to the desired aspheric shape of the eye.
Patent BR-9408205-A (BR)
Inventor: BRULE FRANCOIS
IPC: A47L9/14
Filed: 1994-12-02
Abstract: PCT No. PCT/FR94/01411 Sec. 371 Date Jun. 3, 1996 Sec. 102(e) Date Jun. 3, 1996 PCT Filed Dec. 2, 1994 PCT Pub. No. WO95/15110 PCT Pub. Date Jun. 8, 1995An obturation device for the disposable bag (1) of a vacuum cleaner, the bag (1) having a rigid area (1a) in the vicinity of a closable filling inlet, in order to fix the bag (1) to a frame part (13) of the vacuum cleaner, as well as a flap (5) for closing the bag (1) , the flap being displaceable by rotation between an open position and a closed position of the filling inlet in the extension plane of the rigid area (1a). The closing flap (5) is mounted in the rigid area (1a) which is provided with a profiled perforation (4a) whose shape and contour form a guiding structure (4) within which the closing flap (5) can move. Application to disposable bags for vacuum cleaners.
Patent BR-9609913-A (BR)
Inventor: HILLIARD PETER R JR
IPC: A61K8/86
Filed: 1996-08-14
Abstract: Disclosed is a glycol-containing base gel composition having reduced skin irritation potential, in which a cosmetically active agent (e.g., deodorant active agent, sunscreen, antiperspirant active agent, etc.) can be incorporated to provide a cosmetic gel (e.g., soft gel or stick) composition. The gelling agent for the gel composition can be a soap. The base gel composition includes at least one glycol having a structure of the formula H(OC3H6)nOH, where n represents the number of repeating propylene oxide groups and ranges from 1-80, with the provisos that: (1) more than zero, and up to 100% by weight, of the glycol component, has n=3 or 4; (2) less than 20% by weight of the glycol component has n=1; (3) not more than 90% by weight of the glycol component has n=2; and (4) not more than 90% by weight of the glycol component has n greater than or equal to 5. The composition can further include a nonionic or anionic surface active agent as a clarifying agent, to provide a translucent or clear gel composition.
Patent BR-9610024-A (BR)
Inventor: FLETCHER TIMOTHY E
IPC: C09K3/10
Filed: 1996-08-15
Abstract: Effective anti-corrosive pigments are obtained using basic or neutral to basic polyvalent metal organophosphonates. The anti-corrosive organophosphonate pigments may optionally contain a co-acidic substance such as silica. The organophosphonate pigments provide anti-corrosive protection comparable to traditional pigments while enabling the avoidance of heavy metals.
Patent BR-9706955-A (BR)
Title: Processos de processamento de material para uso na produção de lã de rocha e de produção de lã de rocha, e, bloco sólido
Inventor: ERSKINE WILLIAM ROBERTSON CUNN
IPC: C03C1/02
Filed: 1997-01-03
Abstract: "PROCESSOS DE PROCESSAMENTO DE MATERIAL PARA USO NA PRODUçãO DE Lã DE ROCHA E DE PRODUçãO DE Lã DE ROCHA, E, BLOCO SóLIDO". Um processo de processamento de material para uso na produção de lã de rocha, compreende o fornecimento do material em forma finamente dividida; a mistura do material finamente dividido com um agente ligante fibroso; e a formação da mistura em blocos sólidos. Os blocos resultantes (sem finos) estão em forma apropriada para utilização na produção de lã de rocha, e podem ser supridos a um forno de fundição, juntamente com outros ingredientes também apropriados, para processamento de modo convencional. Em uma forma de realização preferencial, o material é refugo de lã de rocha, como o meio já usado de crescimento hidropónico ou as pequenas partículas (shot). Pela utilização da invenção, as pequenas partículas (shot) que até agora constituíam um material de refugo podem ser recicladas e reutilizadas na produção de lã de rocha, eliminando assim o problema de bota-fora e melhorando a eficiência geral do processo de produção de lã de rocha. A invenção também abrange os blocos sólidos resultantes e um processo de produção de lã de vidro utilizando os blocos.
Patent BR-9709631-A (BR)
Title: Aparelho para processar metais fundidos corrosivos
Inventor: MIHELICH JOHN
IPC: B22C3/00
Filed: 1997-05-29
Abstract: Patente de Invenção:<B>"APARELHO PARA PROCESSAR METAIS FUNDIDOS CORROSIVOS"<D>. Um aparelho para processar materiais que são altamente corrosivos enquanto em um estado tixotrópico, por exemplo alumínio. O aparelho inclui um tambor que é adaptado para receber o material através de uma entrada. No tambor, o material é aquecido e submetido ao cisalhamento, formando uma pasta semi-sólida; altamente corrosiva que é descarregada do tambor através de um bocal. O tambor é construído com uma camada externa de um primeiro material e uma camada interna de uma liga à base de Nb que é ligada à camada externa. Posionado dentro da passagem do tambor está um parafuso, a rotação do qual opera para submeter o material ao cisalhamento e mover o material através do tambor. O parafuso é construído com uma camada externa de liga à base de Nb que é molecularmente ligada a um núcleo interno de um material diferente. A liga à base de Nb é resistente aos efeitos corrosivos do material que está sendo processado.