baber/WOPTO huggingface dataset:
Patent BR-0305177-A (BR)
Title: Sistema multifuncional com ênfase em semeadoras e de aplicação em máquinas e implementos agrìcolas em geral
Inventor: ROSSATO ROBERTO OTAVIANO
IPC: A01C7/06
Filed: 2003-07-21
Abstract: "SISTEMA MULTIFUNCIONAL COM êNFASE EM SEMEADORAS ADUBADORAS E DE APLICAçãO EM MáQUINAS E IMPLEMENTOS AGRìCOLAS EM GERAL." Caracterizado por um dispositivo integrante de um revolucionário sistema de troca rápida de conjuntos operacionais integrantes da linha de sementes e fertilizantes, de modo a permitir, através de acionamento hidráulico e/ou mecânico, a imediata substituição dos corpos de trabalho integrantes da semeadora adubadora, bem como de máquinas, e implementos agrícolas em geral, sem o contato direto da ação humana, sobre os corpos de trabalho, evitando assim, o desperdício de tempo na substituição dos sistemas de plantio, bem como o excessivo esforço físico, utilizado nas trocas convencionais de conjuntos para o trabalho no solo, este sistema consiste em uma linha capaz de suportar dois ou mais diferentes tipos de sistemas/ferramentas/conjuntos utilizados, tanto no plantio direto, como convencional, de forma a linha tornar-se polivalente, pelos múltiplos dispositivos que possui, e pelas funções que estes dispositivos desempenham.
Patent BR-0305283-A (BR)
Inventor: HOUTEN JON E VAN
IPC: C21D9/52
Filed: 2003-11-26
Abstract: A heat treated steel strap usable in a strapping machine has a tensile strength of at least about 170 KSI, and an elongation of at least about 6.5 percent. The steel strap is fabricated from a coiled steel reduced by cold rolling. The strap has a composition of 0.30 to 0.36 percent carbon, 0.90 to 1.25 percent manganese, and 0.75 to 1.10 percent silicon. The strap is heated to a temperature of about 815 DEG C to about 900 DEG C and quenched to a temperature of about 370 DEG C to about 510 DEG C. The strap has a seal joint break strength of about 4350 pounds when the strap has a width of about one inch and a thickness of 0.030 inches. A method for forming the strap is also disclosed.
Patent BR-0308771-A (BR)
Title: Almofadas de colchões internas costuradas tipo em edredom
Inventor: FREEMAN WILLIAM
IPC: A47C27/04
Filed: 2003-01-08
Abstract: "ALMOFADAS DE COLCHãO INTERNAS COSTURADAS TIPO EM EDREDOM". Um colchão tem uma almofada interna costurada tipo em edredom, onde uma ou mais camadas internas de material são costuradas tipo em edredom antes do envolvimento em um estofamento de colchão. A almofada interna costurada tipo em edredom é posicionada em relação a uma superfície de suporte de uma mola interna ou de um núcleo de mola de um colchão para a provisão de características de suporte determinadas pelo padrão de costura tipo de edredom. Em um método relacionado de fabricação de um colchão com uma almofada interna costurada tipo em edredom, a camada ou as camadas da almofada é ou são processada(s) através de uma máquina de costura tipo de edredom e, então, montadas em combinação com um núcleo de mola de colchão e estofamento. A almofada interna costurada tipo em edredom pode estar localizada adjacente a um núcleo de mola, espaçada do núcleo de mola por outras camadas internas de material, ou localizada adjacente a ou em um 'pillow top' de colchão, e em cada modalidade em um ou ambos os lados do colchão.
Patent BR-0318212-A (BR)
Title: aparelho e método para gerenciamento de energia suprida por um suprimento de energia, meio legìvel por computador e sinal incorporado em um meio de comunicação
Inventor: MATVIESHEN MICHAEL
IPC: H02J1/14
Filed: 2003-06-20
Abstract: "APARELHO E MéTODO PARA GERENCIAMENTO DE ENERGIA SUPRIDA POR UM SUPRIMENTO DE ENERGIA, MEIO LEGìVEL POR COMPUTADOR E SINAL INCORPORADO EM UM MEIO DE COMUNICAçãO". São revelados métodos, aparelhos, meios, sinais e programas para gerenciar energia suprida por um suprimento de energia. Um de tais aparelhos inclui um dispositivo de acumulação de energia, o qual inclui um acumulador de energia e um controlador configurado para colocar o acumulador de energia em comunicação elétrica com o suprimento de energia e com uma carga. O aparelho também inclui um dispositivo de transferência de energia em comunicação com o dispositivo de acumulação de energia e com o suprimento de energia e configurado para transferir energia acumulada do acumulador de energia para o suprimento de energia.
Patent BR-7906826-A (BR)
Inventor: DENKINGER C
IPC: A47B65/00
Filed: 1979-10-19
Abstract: Partitions or separating walls are disclosed. The partitions are particularly intended to be used in interlocking relationship with a number of such partitions, and include a pair of opposed surfaces separated by a transverse edge, tabs disposed along that edge, and having adjoining ends alternately projecting therefrom towards the first and second surfaces, respectively. In this manner, the wall or partition may stand in a vertical plane without weight resting on these tabs, as was the case in the prior art. These partitions can then be utilized as classifiers for documents, magazines, telephone directories, etc.
Patent BR-8109045-A (BR)
Inventor: PARKISON RICHARD GRANT
IPC: F16K11/078
Filed: 1981-11-02
Abstract: This mixing valve for a single spout, single handle faucet provides a stationary valve seat (24) having two fluid apertures, and a valve plate (28), relatively rotatable with respect to the valve seat and pressed against the valve seat surface. The valve plate has a generally central aperture (31) and a peripheral aperture (or bight) (30). The arcuate half-circle shape of the downstream outlets (27 and 27A) of the valve seat hot and cold fluid apertures in combination with the placement and shape of the apertures in the valve plate allows the mixing valve to be adaptable to use with either a knob (53) or lever-type (59) control handle and in back-to-back plumbing installations by simply rotating the valve plate 180<o> relative to the valve seat upon installation.
Patent BR-8301336-A (BR)
Inventor: COLL REIMER
IPC: C07C201/00
Filed: 1983-03-17
Abstract: 1. Dextrorotatory enantiomers of phenoxybenzoic acid derivatives of the formula  see diagramm : EP0089538,P10,F5  in which X represents hydrogen or chlorine.
Patent BR-8306253-A (BR)
Inventor: EDGE DAVID JOHN
IPC: C11D1/29
Filed: 1983-11-14
Abstract: In light-duty liquid detergent compositions suitable for hand dishwashing, improved foaming performance, especially in hard water, is obtained by using combinations of particular alkylbenzene sulphonates (linear C<sub>10</sub>-C<sub>13</sub> alkylbenzene sulphonates substantially free of other alkyl chain lengths and containing only minor amounts of C<sub>13</sub> material) and particular alkyl ether sulphates (those containing 20% or less of C<sub>14</sub> and above material and having an average degree of ethoxylation of from 1 to 12).
Patent BR-8307270-A (BR)
Inventor: HERA GEORG
IPC: D01G27/00
Filed: 1983-12-29
Abstract: A transport system for transporting laps wound on tubes in spinning preparation. The laps are transported above head height by carriers or supports movable along transport rails and are raised and lowered by means of carrier rails. The transport rails and the carrier rails are components or parts of a closed, endless circulation path or track. Each carrier has a holder for the lap and a holder for the empty tube. The invention provides the advantages that no special transport system is required for return of the tubes. Moreover, transport of individual laps or of a group of such laps is possible and an ordered and simple circulation path is provided during transport of these elements or parts. Furthermore, the system can readily be automated.
Patent BR-8402279-A (BR)
Inventor: MARTINEZ-VERA ENRIQUE RAMON
IPC: C21B13/02
Filed: 1984-05-14
Abstract: A method for the gaseous reduction of iron ore to sponge iron in a vertical shaft moving bed reactor (10) wherein a hot gaseous mixture of hydrogen and a carbon monoxide is used to reduce the ore. It has been found unnecessary to use the external catalytic reformer of prior art processes to reform the methane and other hydrocarbon constituents of the natural gas commonly used as a source of gaseous reductants. By establishing a reducing gas recycle loop to which make-up natural gas and steam are fed in the proper proportions, the product sponge iron in the reactor (10) can be used to catalyze hydrocarbon reformation, provided that the carbon content of the recycled gas is maintained low by removing carbon dioxide therefrom. When pure methane is employed, steam/methane molar ratios within the preferred range of 1,4 : 1 to 2.2 : 1 are used.
Patent BR-8702475-A (BR)
Inventor: KLINGLER LORI JANE
IPC: C08C19/30
Filed: 1987-05-14
Abstract: A thermal or radiation curable prepolymer comprising a liquid, maleated, polymeric hydrocarbon (meth) acrylate. The prepolymer can be formulated, either alone or with mono- or multi-functional unsaturated monomer, with either a thermal or photoinitiator and on exposure to heat or UV or high energy ionising radiation forms a thermoset material utilisable as a printing plate, coating, adhesive or sealant.
Patent BR-8705511-A (BR)
Inventor: BLAUWHOFF PETRUS MATTHIAS MARI
IPC: C10G65/12
Filed: 1987-10-15
Abstract: Process for converting a stream containing heavy hydrocarbons comprising the steps of   a) passing through a first conversion reactor (1) containing a conversion catalyst in the presence of hydrogen the stream at a temperature between 325 and 600  DEG C, a pressure between 1 and 30 MPa and at an hourly space velocity between 0.05 and 5 kg/1/hour to produce a primary converted stream; b) passing the primary converted stream to a first gas/liquid separator (4) and removing from the first gas/liquid separator (4) a gaseous stream and a liquid stream; c) passing the gaseous stream to a second conversion reactor (7); and d) passing through the second conversion reactor (7) containing a conversion catalyst in the presence of hydrogen the gaseous stream at a temperature between 325 and 600  DEG C, a pressure between 1 and 30 MPa and at an hourly space velocity between 0.1 and 10 kg/l/hour to produce a further converted stream having a lower boiling range. ;
Patent BR-8901605-A (BR)
Inventor: LENTI DARIA
IPC: C08G65/00
Filed: 1989-04-05
Abstract: There is described a process for protecting marble, stone, tiles, cement and analogous materials, utilized in the building industry, from the action of atmospheric agents and polutants, by applying to the surface of the material a microemulsion of perfluoropolyethers, optionally having at one end or at both ends or in the chain functional groups capable of acting as anchoring agents to the substrate.
Patent BR-9004520-A (BR)
Inventor: WADE JOHN ROBERT
IPC: G03F7/075
Filed: 1990-09-11
Abstract: A radiation-sensitive plate comprises a substrate coated with a radiation-sensitive composition including a component having groups imparting solubility in aqueous solutions and a component having functional groups capable of reacting with a silane compound. The surface of the composition is modified by reaction with a silane compound. The plate gives rise to images of improved ink receptivity and can be developed in aqueous developer liquids after image-wise exposure.
Patent BR-9102565-A (BR)
Inventor: HIRST PAUL RONALD
IPC: B41M5/44
Filed: 1991-06-19
Abstract: A thermal transfer printing receiver sheet (1) for use in association with a compatible donor sheet. The receiver sheet (1) comprises in order (i) a supporting substrate (2) comprising a layer of a synthetic polymer having a deformation index, at a temperature of 200 DEG C and under a pressure of 2 megaPascals, of at least 4.5%, (ii) a polymeric intermediate layer (3) having a Transmission Optical Density/film thickness (in mm) ratio of from 7.5 to 17.5, and (iii) a dye-receptive receiving layer (4) to receive a dye thermally transferred from the donor sheet. <IMAGE>
Patent BR-9105413-A (BR)
Inventor: LOTZE MARION DR
IPC: C07C319/02
Filed: 1991-12-13
Abstract: The preparation of gold(I) mercaptides, which is known per se, by reaction of a gold(I) halide-dialkyl sulphide complex, which is obtainable from gold(III) halide or gold(III) halogen complex and a dialkyl sulphide, with a mercaptan can be improved if a (C1- to C8-)-alkylmercapto-(C3- to -C6-)amino acid or a water-soluble salt thereof is used as the dialkyl sulphide. The advantages of the dialkyl sulphides according to the invention compared with the dialkyl sulphides employed hitherto lies in their water-solubility and insolubility in organic solvents and thus a simplification of the purification of the gold(I) mercaptides, irrespective of their structure and solubility. A further advantage of the alkylmercaptoamino acids, D,L-methionine being particularly preferred, is their much lesser odour compared to the di(C1-C8)alkyl sulphides previously preferably used.
Patent BR-9206872-A (BR)
Inventor: COTTAM ALAN
IPC: B01D24/38
Filed: 1992-12-03
Abstract: PCT No. PCT/GB92/02249 Sec. 371 Date Aug. 23, 1994 Sec. 102(e) Date Aug. 23, 1994 PCT Filed Dec. 3, 1992 PCT Pub. No. WO93/11850 PCT Pub. Date Jul. 24, 1993.A liquid filtration apparatus for improved water handling capacity of a belt filter comprising a continuously movable filtering medium, an advancing length of which being immersible in a container of contaminated liquid, a driving device to move the filter medium through the contaminated liquid, a device for cleaning contaminates from the filtering medium and a device for removing cleansed liquid from the filter from above the filtering medium in the region of immersion in the contaminated liquid.
Patent BR-9302146-A (BR)
Inventor: REPINEC STEPHEN T JR
IPC: C11D1/22
Filed: 1993-06-02
Abstract: A high foaming, nonionic surfactant based, light duty, liquid detergent with desirable cleansing properties and mildness to the human skin comprising three essential surfactants: a water soluble nonionic surfactant as the major active ingredient, in an amount in excess of 50% by weight of the total surfactant content; a supplemental amount of a water soluble, foaming, anionic surfactant excluding the ethoxylated alkyl ether sulfates; and 2.5 wt.% or less of a water soluble, foaming zwitterionic betaine surfactant.
Patent BR-9307717-A (BR)
Title: Embalagem de dobrar e embrulhar para conter um chumaço catamenial e processo para usar essa embalagem
Inventor: LEEKER KAREN KACZMAREK
IPC: A61F13/472
Filed: 1993-12-13
Abstract: Patente de Invenção de "EMBALAGEM DE DOBRAR E EMBRULHAR PARA CONTER UM CHUMAçO CATAMENIAL E PROCESSO PARA USAR ESSA EMBALAGEM". Descreve-se uma embalagem de dobrar e embulhar aperfeiçoada que proporciona contenção de um chumaço catemenial antes do seu uso e para descartar convenientemente um chumaço catamenial sujo. A embalagem de dobrar e embrulhar compreende um envoltório que compreende uma única tira de material que possui uma painel de aba, uma painel central, e um painel extremo; e preferentemente uma aba de fita para prender o envoltório segundo uma configuração de descarte para proporcionar descarte conveniente de um chumaço catamenial sujo embrulhado no envoltório. A embalagem de dobrar e embrulhar é inicialmente configurada de forma a ter uma bolsa e uma aba. A bolsa é formada pelo dobramento do painel extremo de volta no painel central e ligando quebradiçamente o painel extremo ao painel central nas bordas longitudinais de forma que o painel extremo pode ser facilmente removido fora do painel central para proporcionar o descarte conveniente de um chumaço catamenial sujo. A bolsa é projetada de forma que um chumaço catemenial não-usado pode ficar disposto dentro da bolsa, com a aba posicionada sobre a boca da bolsa e ligada quebradiçamente à bolsa para fechar firmemente a bolsa antes do uso. A embalagem de dobrar e embrulhar é utilizada pela remoção da aba de fita em relação à bolsa, removendo-se a aba fora da bolsa ao romper-se as ligações quebradiças entre a aba e a bolsa, removendo-se o chumaço catamenial não-usado de dentro da bolsa, retirando-se o painel extremo do painel central para abrir a bolsa de forma tal que a embalagem de dobrar e embrulhar é um envoltório achatado (estas duas etapas prévias também podem ser realizadas na ordem inversa), prendendo um chumaço catamenial sujo ao envoltório, dispondo o envoltório e o chumaço catamenial sujo numa configuração de descarte, e prendendo o envoltório e o chumaço catamenial sujo numa configuração de descarte pela fixação da aba de fita a uma outra parte do envoltório.
Patent BR-9400326-A (BR)
Inventor: JANTSCHEK ROBERT J
IPC: B24B9/08
Filed: 1994-01-25
Abstract: The present invention relates to a method and apparatus for abrading a workpiece. The apparatus includes an abrasive tape (22) having a microstructured surface on the back face thereof, and a support shoe (14) having a microstructured surface on an exposed pressure face (18). The two microstructured surfaces intermesh and resist displacement of the abrasive tape with respect to the pressure face as the workpiece is rotatively abraded. <IMAGE>
Patent BR-9505172-A (BR)
Inventor: SHAW GORDON
IPC: B01F27/73
Filed: 1995-11-09
Abstract: A polycondensation reactor (20) for processing low viscosity polyester or another polymer into relatively highly viscosity polymer comprises a substantially cylindrical horizontal reactor vessel (22) with a polymer inlet (36) and a polymer outlet (40) adjacent its opposite ends and a vapor exhaust opening (44) in the upper side of the vessel at its outlet end. A polymer agitator (32) is rotated axially within the chamber and includes plural alternating annular overflow (56,256) and underflow baffles (58,258) and multiple perforated film-forming screens (60,560,660) disposed therebetween in parallel spaced relation to one another. The overflow baffles are in peripheral polymer-sealing relation to the vessel while the underflow baffles have multiple underflow recesses (82) in their outer peripheries, whereby the baffles define a tortuous polymer flow path alternately through their respective polymer overflow and underflow openings to control residence time, distribution and viscosity growth as the polymer flows between the baffles. The baffles and screens are integrally fixed coaxially at their outer peripheries by axially extending wiper bars (62). Aligned openings in the baffles and screens along the rotational axis of the agitator provide for free flow of volatiles to the exhaust opening. <IMAGE>   <IMAGE>
Patent BR-9507438-A (BR)
Inventor: REUNAMAKI TIMO
IPC: A61K9/08
Filed: 1995-03-29
Abstract: PCT No. PCT/FI95/00166 Sec. 371 Date Apr. 2, 1996 Sec. 102(e) Date Apr. 2, 1996 PCT Filed Mar. 29, 1995 PCT Pub. No. WO95/26711 PCT Pub. Date Oct. 12, 1995The present invention is directed to an ophthalmic composition in the form of a topical aqueous solution consisting essentially of an ophthalmologically active agent, an ion sensitive, hydrophilic polymer in an amount a of 0.004 to 1.5% by weight, at least one salt selected from the group of inor ganic salts and buffers in a total amount of from 0.01 to 2.0% by weight, a wetting agent in an amount of 0 to 3.0% by weight, a preservative in an amount of 0 to 0.02% by weight, water, and optionally a pH regulating agent in an amount sufficient to give a pH of 4.0 to 8.0 to the composition, the ratio between salt and polymer components being such that the solution exhibits a viscosity of less than 1000 mPas. The composition contains a sufficient amount of polymer to provide for a controlled absorption of the drug into the eye, its viscosity having been reduced to provide for better handling characteristics.
Patent BR-9507490-A (BR)
Inventor: JERMO OLLI
IPC: D21F3/02
Filed: 1995-04-21
Abstract: A press belt in the form of an endless loop includes crosswise and lengthwise reinforcing fibers. The crosswise reinforcing fibers are positioned adjacent to the outside surface of the belt and the lengthwise reinforcing fibers are positioned adjacent to the inside surface of the belt. The fibers are laid inside a casting cylinder and an elastomeric material is cast onto the fibers while the casting cylinder is rotating. The crosswise fibers are laid into the casting cylinder first so that they are adjacent to the outer surface of the belt and then the lengthwise fibers are laid over the crosswise fibers.
Patent BR-9706722-A (BR)
Title: Conjunto extrator para gavetas
Inventor: ROECK ERICH
IPC: A47B88/493
Filed: 1997-10-07
Abstract: Patente de Invenção: <B>"CONJUNTO EXTRATOR PARA GAVETAS"<D>. Conjunto extrator para gavetas com um trilho de suporte (5) do lado do corpo, um trilho extrator extrator (8) do lado da gaveta, e um trilho central (7) previsto entre estes dois trilhos (5,8), existentes em cada lado da gaveta. Estão previstos os roletes de deslizamento montados no carrinho móvel (12,13,17,18), que transferem a carga da gaveta entre os trilhos (5,7,8). Com relação ao seu comprimento, no trilho central (7), em seu centro, está montado um comando de rolete (11) que desliza em um filete de deslizamento (27), no trilho de suporte (5) e em um filete de deslizamento (28) do trilho extrator (8). O trilho central (7) que é configurado com o perfil vertical em U ou de duplo T, formado por um filete de deslizamento (29) superior ou inferior horizontal e por um filete de conexão (30) vertical. Todos os roletes 12,13,17,18 previstos nos carrinhos móveis estão dispostos entre os dois filetes de deslizamentos (29). Na extremidade dianteira do trilho central (7) está previsto um rolete de suporte (16) para o trilho extrator (8).
Patent BR-9707939-A (BR)
Title: Sistema telefônico de transações comerciais e interbancárias.
IPC: H04M11/06
Filed: 1997-09-03
Abstract: Sistema telefônico de transações comerciais e interbancárias, é um sistema construído utilizando-se a técnica da telefonia e computadores interligados, permitindo que a partir de uma ligação telefônica, possibilita ao usuário fazer compras e transações bancárias para débito e créditos automático em contas de bancos, de cartões de créditos e conta telefônica, identifica por código secreto, exclusivo e pessoal. O sistema permite o uso a qualquer momento, de qualquer telefone, de qualquer local ou cidade, inclusive telefone público ou celular.
Patent BR-9709514-A (BR)
Inventor: BROOKS PETER
IPC: C07K19/00
Filed: 1997-05-30
Abstract: The present invention describes methods for inhibiting angiogenesis in tissues using vitronectin  alpha v beta 5 antagonists. The  alpha v beta 5-mediated angiogenesis is correlated with exposure to cytokines including vascular endothelial growth factor, transforming growth factor- alpha  and epidermal growth factor. Inhibition of  alpha v beta 5-mediated angiogenesis is particularly preferred in vascular endothelial ocular neovascular diseases, in tumor growth and in inflammatory conditions, using therapeutic compositions containing  alpha v beta 5 antagonists.
Patent BR-9712820-A (BR)
Inventor: ATTALI DAVID
IPC: A61F2/46
Filed: 1997-09-12
Abstract: An expandable osteosynthesis implant has branches (5) each connected at one end to a seat (7) which is pierced by an orifice (8), suitable for being slid from a posterior direction between the facing faces of two consecutive vertebrae in order to hold them a given distance apart and restore stability of the spinal column. According to the invention, said branches (5) and said seat (7) define a hollow cage (1) which, in a “rest” position, has an outside general shape that is a cylinder of circular section, and a portion at least of the inside volume (9) of the cage (1) towards the distal ends of said branches (5) is in the form of a circular truncated cone whose large base is towards said seat (7) which implant has at least three branches (5) and, inside said inside volume (9) at least one spacer (2) suitable for passing through said orifice (8) and the large base of the truncated cone.