baber/WOPTO huggingface dataset:
Patent BR-0300681-A (BR)
Title: Dispositivo para posicionamento de terminal, aparelho, métodos e artigos de fabricação para firmar conectores macho vedados
Inventor: HALL JOHN WESLEY
IPC: H01R13/422
Filed: 2003-03-17
Abstract: "DISPOSITIVO PARA POSICIONAMENTO DE TERMINAL, APARELHO, MéTODOS E ARTIGOS DE FABRICAçãO PARA FIRMAR CONECTORES MACHO VEDADOS". Aparelho, métodos e artigos de fabricação para garantia de posicionamento do terminal são mostrados, compreendidos de um alojamento com contato de pino e dispositivo de garantia de posicionamento do terminal. O dispositivo de garantia de posicionamento de terminal, quando ele é instalado dentro do alojamento, proporciona uma projeção que engata um dedo dentro do alojamento, dessa maneira conduzindo o dedo para dentro de um recesso dentro do contato de pino, e assim acomodando o contato de pino dentro do alojamento. Se mais do que um contato de pino está dentro do alojamento, mais do que uma projeção e dedo são proporcionados. o dispositivo de garantia de posicionamento do terminal adicionalmente contém um recesso para recuperação, de modo que ele pode ser recuperado na eventualidade de manutenção, desmontagem, etc. no conector.
Patent BR-0302740-A (BR)
Title: Processo de reparação tecidual e cicatrização de feridas
Inventor: FALCAO VANIA DECLAIR COHEN
IPC: A61K9/08
Filed: 2003-08-06
Abstract: "PROCESSO DE REPARAçãO TECIDUAL E CICATRIZAçãO DE FERIDAS". O uso em preparação de um medicamento fitoterápico para tratamento de feridas crónicas de difícil cicatrização e lesões de pele em geral a base de ácidos Graxos Essenciais, sendo o principal ativo o ácido linoleico.
Patent BR-0307103-A (BR)
Inventor: GORDEEV MIKHAIL F
IPC: A61K31/541
Filed: 2003-01-21
Abstract: The present invention provides a compound of formula I or a pharmaceutically acceptable salt thereof wherein Y is -S(-O)<SUB>n</SUB>-, -S(-NR<SUP>8</SUP>)-, or -S(-NR<SUP>8</SUP>)(-O)-; Z is -NHC(-O)R<SUP>1</SUP>, -NHC(-S)R<SUP>1</SUP>, -NH-het<SUP>1</SUP>, -O-het<SUP>1</SUP>, -S-het<SUP>1</SUP>, or -het<SUP>2</SUP>. The compounds of formula I are useful as antibacterial agents.
Patent BR-0317142-A (BR)
Title: Sistema para uso em um furo de sondagem, tal como um furo de poço para acoplar axialmente uma extremidade tubular com um mandril, e, conjunto de conexão
Inventor: ROGGEBAND SERGE MATHIEU
IPC: E21B4/00
Filed: 2003-12-12
Abstract: "SISTEMA PARA USO EM UM FURO DE SONDAGEM, TAL COMO UM FURO DE POçO PARA ACOPLAR AXIALMENTE UMA EXTREMIDADE TUBULAR COM UM MANDRILI E, CONJUNTO DE CONEXãO". Sistema para acoplar duas extremidades tubulares para uso em um poço, o sistema compreendendo uma primeira extremidade tubular, uma segunda extremidade tubular para inserção no interior da primeira extremidade tubular em alinhamento axial com a mesma, desse modo formando um espaço anular entre a primeira extremidade tubular e a segunda extremidade tubular, e um conjunto de conexão para acoplar axialmente a primeira extremidade tubular com a segunda extremidade tubular com isto o conjunto de conexão pelo menos parcialmente se estende no espaço anular.
Patent BR-7903428-A (BR)
Inventor: ROMAN S
IPC: C07D307/42
Filed: 1979-05-31
Abstract: (IR,cis)-Esters of the following general formula have pesticidal insects and acarids activity. <CHEM> wherein R<1> represents a hydrogen atom, an alkyl group containing from 1 to 10 carbon atoms optionally substituted by one or more halogen atoms, a (cycloalkyl)-alkyl group containing 3 to 7 ring carbon atoms, a total of 4 to 9 carbon atoms and optionally ring-substituted by one or more halogen atoms, a cycloalkyl group containing 3 to 7 ring carbon atoms, an alkenyl group containing 2 to 4 carbon atoms optionally substituted by one or more halogen atoms or alkynyl group containing 2 to 4 carbon atoms or an aryl group containing 6 to 12 carbon atoms or an aralkyl group containing 7 to 10 carbon atoms, each optionally ring-substituted by one or more halogen atoms; R is the residue of a pyrethroid alcohol, e.g. 3-phenoxybenzyl alcohol, alphacyano-3-phenoxybenzyl alcohol or 5-benzyl-3-furylmethyl alcohol. Of the (IR,cis)-esters, the Z-isomer form gives rise to better pesticidal activity. Novel intermediates in the form of the free acid, its salts, halides and alkyl esters are also disclosed.
Patent BR-8404035-A (BR)
Inventor: KENNEY GEORGE B
IPC: G01N33/20
Filed: 1984-08-10
Abstract: An apparatus for generating an aerosol powder from a melt includes an atomization die (110) having an orifice (111) through which the melt (400) passes to create the powder. The orifice is in the size range at and immediately above that which is just sufficient to permit continuous generation of such powder. The die 110 may be included in a high-temperature probe 100 suitable for immersion in the melt, so that accumulated accretions of powder on the walls of the probe may be melted off by heating the probe.
Patent BR-8604095-A (BR)
Inventor: KESSEN GUNTHER
IPC: C07C45/74
Filed: 1986-08-28
Abstract: A process for the production of 2-ethyl-hexanol comprising reacting propene with carbon monoxide and hydrogen, in the presence of an aqueous catalyst containing rhodium and at least one sulfonated triarylphosphine, to form an aqueous phase and an organic phase, said organic phase comprising a mixture of materials having boiling points lower than that of n-butanal and substances having boiling points equal to or higher than that of n-butanal, said materials including i-butanal, separating said material from said substances, subjecting said substances to aldol condensation, in the presence of aqueous alkali, to form 2-ethyl hexenal, first hydrogenating said 2-ethyl-hexenal in a gas phase in the presence of a first hydrogenation catalyst and thereafter hydrogenating said 2-ethyl-hexenal in a liquid phase to form 2-ethyl-hexanol in the presence of a second hydrogenation catalyst.
Patent BR-8705416-A (BR)
Inventor: BOURGOIS LUC
IPC: D07B1/06
Filed: 1987-10-09
Abstract: A cord with an elongated cross-section and adapted for the reinforcement of plies in a pneumatic tire, comprises a layer of steel filaments that are wound around an untwisted monofilament core, the monofilament core having a tensile strength of at least 1800 N/mm<2>, an elongation at rupture of at least 2 per cent and a breadth-to-thickness ratio of at least 2. This structure combines the properties of flat wires with those of steel cords having substantially round cross-sections.
Patent BR-8705501-A (BR)
Inventor: SCATES MARK OWEN
IPC: B01J31/40
Filed: 1987-10-14
Abstract: A process for treating carbonylation catalyst solutions which contain a rhodium component and a lithium component to remove metallic corrosion products comprises contacting the catalyst solution with a cation exchange resin in the lithium form.
Patent BR-8707017-A (BR)
Inventor: COLLIER JOHN RICHARD
IPC: B05D/
Filed: 1987-12-23
Abstract: An anticorrosive material is described which is a reaction product obtained by reaction of a trivalent metal compound, in which the metal is iron, aluminium, or chromium or a mixture thereof, and silica of fine particle size or a precursor thereof or a silicate, the silicon to trivalent metal atom ratio being 0.2-30:1, said product being substantially free of water-soluble by-products of said reaction.
Patent BR-8800518-A (BR)
Inventor: HSIEH RON CHING
IPC: A23B7/00
Filed: 1988-02-09
Abstract: A method and apparatus for treating fresh harvested vegetable products such as herbs and spices includes a conveyor system for moving the product from a supply to a chilled water washing station which includes a drain portion; at a second station the product is steeped in a solution of citric and ascorbic or erythorbic acid and then drained; the product is then dried quickly at a third station in a fluidized bed dryer and then passed to heated huxectant bath at a fifth station and then drained again; at a sixth station, the product is rapidly cooled in a cooling chamber; at a seventh station the product may be destemmed and then chopped and packaged.
Patent BR-8802379-A (BR)
Inventor: EDWARDS DONALD WILLIAM
IPC: B01D53/22
Filed: 1988-05-17
Abstract: Shell-less hollow fiber gas permeators are disclosed wherein the hollow fibers are arranged in a bundle of parallel fibers embedded in a tube sheet at both ends. The tube sheets are fitted with caps to provide a pressure chamber which have ports for fluid communication. The end caps and tube sheets are mounted on a central rod to hold them rigidly in position. A plurality of the permeators are arranged in an array within an enclosure with ends in a common plane and the ends are in fluid communication with each other. The enclosure is provided with a vent and in a preferred aspect air is drawn over the permeators.
Patent BR-9100493-A (BR)
Inventor: THURIES EDMOND
IPC: H01H33/90
Filed: 1991-02-06
Abstract: The subject of the invention is a medium or high voltage circuit-breaker with self-arc blasting comprising a leakproof envelope filled with a dielectric gas and inside which are placed a first semi-fixed contact (4), electrically connected to a first current intake (2) and a second movable contact (7) electrically connected to a second current intake (5) and mechanically connected to an operating member, the said semi-fixed contact (4) being integral with a piston (8) moving in a cylinder (9), the said piston (8) delimiting in the said cylinder (9) a first volume (V1) on the arc zone side and a second volume (V2), the said semi-fixed contact (4) being subjected to the action of a spring (13) tending to displace the semi-fixed contact in the same direction as the moving contact during a disengagement operation, characterised in that the circuit-breaker comprises means of limiting, in the course of a disengagement operation, the speed and amplitude of the motion of the piston (8) in the direction opposed to that of the relaxing of the spring (13), the same means enabling unpolluted gas to be injected onto the zone of the arc contacts during the re-engagement operation following the said disengagement operation. 
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Patent BR-9103146-A (BR)
Inventor: CUSTRO SERGIO
IPC: C09J153/00
Filed: 1991-07-23
Abstract: A branched block copolymer is described, which is represented by the general formula (B1-T-A-B2)nX, where B1 and B2 are polydiene blocks, A is a polyvinylaromatic block, T is a random copolymer segment composed of units of diene and vinylaromatic monomers, X is a coupling radical having a valence equal to n, and n is an integer of from 3 to 20. Said block copolymer may be used in adhesives to which it imparts an excellent balance of adhesive, cohesive and rheological characteristics as well as resistance to thermooxidation, and in compositions with thermoplastic polymers, resulting in products with improved shock resistance and transparency.
Patent BR-9104317-A (BR)
Inventor: HACKER ERWIN DR
IPC: A01N47/36
Filed: 1991-10-07
Abstract: Agents comprising a combination of     A) compounds of the general formula (I) or salts thereof <IMAGE> in which R<1>, R<2>, R<3>, R<4>, R<5>, E, Y and n are as defined in Claim 1, and B) one or more compounds from the group comprising pyrazosulfuron-ethyl, bensulfuron-methyl, amidosulfuron, imazosulfuron, dimetrasulfuron and metsulfuron-methyl have very good herbicidal properties and show synergistically increased effects or safener effects.
Patent BR-9307412-A (BR)
Inventor: SABARINO GIAMPIERO
IPC: C07C53/126
Filed: 1993-10-25
Abstract: PCT No. PCT/EP93/02944 Sec. 371 Date May 1, 1995 Sec. 102(e) Date May 1, 1995 PCT Filed Oct. 25, 1993 PCT Pub. No. WO94/10122 PCT Pub. Date May 11, 1994A process for the preparation of carboxylic acids and esters thereof, which involves the steps of (a) mixing an unsaturated fatty acid or corresponding ester with an oxidative substance in the presence of a catalyst selected from the group consisting of oxides of tungsten and molybdenum and their acids and alkaline salts, (b) reacting the product mixture from step (a), which comprises vicinal diols, with oxygen or an oxygen-containing gas in the presence of a cobalt-containing compound which acts as a catalyst. The product mixture from step (a) is not subjected to any purification treatments prior to undergoing step (b).
Patent BR-9405616-A (BR)
Inventor: CHEVALLIER YVONICK
IPC: C08K3/36
Filed: 1994-09-29
Abstract: Silicas in the form of powder and substantially spherical beads or granules are characterized by a CTAB specific surface of 140 and 240 m2/g a high ultrasonic disaggregation factor, an average diameter, which is small after ultrasonic disaggregation, and optionally, a porous distribution, the porous volume formed by the pores with a diameter of 175 to 275 Å being less than 50% of the porous volume formed by the pores with diameters of 400 Å or less. The silicas may be used as reinforcing fillers for elastomers. The invention also concerns a method for preparing precipitated silica of the type comprising the reaction of an alkaline metal silicate M with an acidifying agent, resulting in a suspension of precipitated silica, and the separation and drying of said suspension, wherein precipitation is performed as follows: (i) an initial seed is formed comprising a portion of the total quantity of alkaline metal silicate M in the reaction, the silicate concentration (expressed as SiO2) in said seed being less than 20 g/l; (ii) an acidifying agent is added to the initial seed until at least 5% of the quantity of M2O in the initial seed is neutralized; (iii) the acidifying agent and the remaining quantity of alkaline metal silicate M are added simultaneously so that the ratio of the quantity of added silicate (expressed as SiO2) to the quantity of silica in the initial seed (expressed as SiO2) is greater than 4 and at most 100.
Patent BR-9407765-A (BR)
Inventor: SONNEMANS JOHANNES WILHELMUS M
IPC: F02B3/06
Filed: 1994-10-07
Abstract: PCT No. PCT/EP94/03323 Sec. 371 Date Apr. 2, 1996 Sec. 102(e) Date Apr. 2, 1996 PCT Filed Oct. 7, 1994 PCT Pub. No. WO95/10578 PCT Pub. Date Apr. 20, 1995Process for reducing the wax content of wax-containing hydrocarbon feedstocks to produce middle distillate products including low freeze point jet fuel and/or low pour point and low cloud point diesel fuel and heating oil. The process involves contacting the feedstock with a hydrocracking catalyst containing a carrier, at least one hydrogenation metal component of Group VIB and Group VIII metals, and a large pore zeolite such as a Y type zeolite, in a hydrocracking zone in the presence of hydrogen at elevated temperature and pressure, and contacting the entire effluent from the hydrocracking zone with a dewaxing catalyst containing a crystalline, intermediate pore size molecular sieve selected from metallosilicates and silicoaluminophosphates in a hydrodewaxing zone in the presence of hydrogen at elevated temperature and pressure.
Patent BR-9506854-A (BR)
Inventor: MORGENSTERN ELKE
IPC: A43B17/02
Filed: 1995-02-22
Abstract: PCT No. PCT/EP95/00649 Sec. 371 Date Oct. 18, 1996 Sec. 102(e) Date Oct. 18, 1996 PCT Filed Feb. 22, 1995 PCT Pub. No. WO95/22916 PCT Pub. Date Aug. 31, 1995An inlay sole includes a soft-elastic lower layer (2) of an atoxic and organically compatible material, a flexible cover layer (1), e.g. naturally tanned leather, and knobs (5) made of elastically deformable material, the knobs being arranged in groups on the sole surface, their location being selected according to the aspects of reflex zone therapy, and the knobs being fixed in the lower soft-elastic layer.
Patent BR-9608899-A (BR)
Inventor: HINKE THOMAS V
IPC: B01D53/77
Filed: 1996-05-29
Abstract: A system and method for the reduction of NOx in a flue gas are disclosed. A P4 in water liquid/liquid emulsion is injected into a flue gas having a temperature of about 180 DEG  C. to about 280 DEG  C. to induce phosphorus-accelerated oxidation of the NO in the flue gas. NO2 and phosphorus oxides are subsequently removed from the flue gas stream at a location sufficiently downstream of the injection site that the oxidation of NO in the flue gas is substantially complete prior to the removal of NO2. This significantly improves the NOx recovery rate of the present system and method over those of the prior art. The system can be retrofitted to the waste gas stream of any stationary combustion source regardless of the fuel burned. The system is advantageously used in connection with a wet scrubber for the removal of NO2 and other water soluble flue gas components. Injection of the emulsion results in the creation of ozone by means of the controlled oxidation of white phosphorus. The ozone reacts with nitrogen oxide (NO), which generally accounts for 90% of flue gas NOx, to produce nitrogen dioxide (NO2). The reaction products (NO2 and the P4O10,) can be removed from the flue gas together with SO2 and particulates in the wet scrubber wherein they are efficiently transferred from the gaseous phase to the buffered scrubbing liquid. In the scrubber, the temperature gradient is preferably set through the dew point, so that it recovers both latent as well as sensible heat energy from the flue gas which energy can be sold to commercial or residential consumers to recover at least a part of the capital costs (purchase and operation) associated with the system.
Patent BR-9710919-A (BR)
Inventor: CAPUT DANIEL
IPC: A61K38/00
Filed: 1997-02-03
Abstract: The invention relates to new nucleic acid sequences of the family of tumor-suppressing genes related to the gene for the p53 protein, and to corresponding protein sequences.
Patent BR-9715023-A (BR)
Title: Artigo absorvente descartável para fixação adesiva tópica a uma usuária do dito artigo
Inventor: CORZANI ITALO
IPC: A61F13/82
Filed: 1997-12-22
Abstract: <B><MU>ARTIGO ABSORVENTE DESCARTáVEL PARA FIXAçãO ADESIVA TóPICA A UMA USUáRIA DO DITO ARTIGO<MV><D> A presente invenção refere-se a artigos absorventes descartáveis, particularmente absorventes femininos, revestimentos internos para calcinhas, produtos de incontinência para adultos ou chumaços de transpiração. Em particular, a presente invenção refere-se aos artigos absorventes descartáveis que são usados mediante a fixação direta à pele da usuária na área onde se deseja a absorção de líquidos corpóreos.
Patent BR-9802246-A (BR)
Title: Recipiente para pintura.
Inventor: SOUZA IZAC DE
IPC: B05C11/11
Filed: 1998-07-06
Abstract: RECIPIENTE PARA PINTURA para ser utilizado na pintura predial, industrial, etc, que visa eliminar o problema do uso de bandejas para pintura com rolo, que apresenta o inconveniente de não permitir que o pintor realize o trabalho em uma escada, por exemplo, sem que tenha que ser construída uma base para a bandeja e a lata, ou que o pintor tenha que descer constantemente da escada, para buscar mais tinta, sendo este invento basicamente composto por um corpo com seção quadrada (figs.1,2 - 1), alça (2) e por um sistema de absorção e de escoamento do excesso de tinta(3).
Patent BR-9802817-A (BR)
Title: Suporte antivibratório hidráulico
Inventor: BELLAMY ALAIN
IPC: F16F13/14
Filed: 1998-07-31
Abstract: Patente de Invenção: <B>"SUPORTE ANTIVIBRATóRIO HIDRáULICO"<D>. Trata-se de um suporte antivibratório que possui uma armadura (2) ligada a uma platina (4) por um corpo feito de elastómero (10) cuja base (11) é aplicada contra a platina para delimitar duas câmaras hidráulicas (A, B) e um canal estrangulado (C) cheios com líquido. Uma placa com aberturas (13), embutida na base do corpo feito de elastómero, apresenta orelhas (14) encaixadas em duas bordas de recepção opostas da platina, que formam rebordos (9) salientes no lado oposto à placa com aberturas. As orelhas (14) apresenta, cada uma delas, uma extremidade livre dobrada atrás do rebordo correspondente, para ancorar a dita orelha no dito rebordo.
Patent BR-9803580-A (BR)
Title: Dispositivo de recobrimento variável para conduto de fiação elétrica
Inventor: ALBERT CHRISTOPHE
IPC: H02G3/06
Filed: 1998-09-16
Abstract: "DISPOSITIVO DE RECOBRIMENTO VARIáVEL PARA CONDUTO DE FIAçãO ELéTRICA", denominado de "ângulo variável", para conduto de fiação elétrica. O dispositivo de recobrimento compreende duas seções (13, 14), por exemplo, perpendiculares entre si e conectadas uma à outra por uma disposição formando dobradiça (16) e pelo menos um chanfro (15a, 15b) é disposto entre as seções na proximidade da dobradiça, sendo este chanfro recoberto por um elemento de obturação (19) disposto para permitir um ajuste angular entre as duas seções, por meio da dobradiça.
Patent BR-9803860-A (BR)
Title: Máquina para dobrar e colar bordas de materiais em forma de folha.
Inventor: ZORZOLO ALESSANDRO
IPC: A43D8/40
Filed: 1998-10-01
Abstract: "MáQUINA PARA DOBRAR E COLAR BORDAS DE MATERIAIS EM FORMA DE FOLHA". Máquina de dobrar e colar bordas de materiais em forma de folha, particularmente partes de couro das partes superiores de sapato, compreendendo uma superfície de trabalho e elementos mecânicos, tais como, um pé (6) para dobrar da parte sendo tratada, um guia (8) para o encosto da parte a ser tratada, um elemento de dobramento (13), e uma folha de corte
Patent BR-9805143-A (BR)
Title: Equipamento de transporte de combustível com geometria aperfeiçoada de bomba de transporte
Inventor: KLEPPNER STEPHAN
IPC: F02M37/08
Filed: 1998-12-04
Abstract: Patente de Invenção: <B> "EQUIPAMENTO DE TRANSPORTE DE COMBUSTìVEL COM GEOMETRIA APERFEIçOADA DE BOMBA DE TRANSPORTE".<D>Descreve-se um equipamento de transporte de combustível para o transporte de uma corrente de combustível a partir de um tanque de combustível, o qual apresenta uma estrutura construtiva particularmente compacta. O equipamento de transporte de combustívelq ue é descrito apresenta em uma caixa uma bomba de transporte, acionada por um motor elétrico, com roda de bomba, um pré-filtro de combustível pelo lado de sucção e um filtro principal de combustível pelo lado de pressão. A caixa possui uma câmara central que aloja o motor elétrico, e uma câmara anelar que envolve a câmara central e que aloja o filtro principal de combustível. De resto, a caixa pode ser fechada hermeticamente por meio de uma tampa, a qual apresenta uma luva de escoamento de combustível e uma luva de conexão E. De acordo com a invenção, a roda de bomba de transporte disposta em uma câmara que aloja a bomba dentro da caixa apresenta um diâmetro que é maior do que o diâmetro da câmara central e a corrente de combustível proveniente da bomba de transporte é introduzida diretamente na câmara anelar.
Patent BR-9806175-A (BR)
Title: Composição pronta para o uso, processo para tintura das fibras queratìnicas e dispositivo ou kit de tintura multi-compartimento
Inventor: MAUBRU MIREILLE
IPC: A61K8/00
Filed: 1998-09-28
Abstract: <B>"COMPOSIçãO PRONTA PARA O USO, PROCESSO PARA TINTURA DAS FIBRAS QUERATìNICAS E DISPOSITIVO OU "KIT" DE TINTURA MULTI-COMPARTIMENTO"<D>. A presente invenção refere-se a uma composição pronta para o uso para tintura de oxidação de fibras queratínicas, particularmente fibras queratínicas humanas como cabelos, compreendendo, em meio apropriado para tintura, pelo menos uma base de oxidação, 2-amino-3-hidroxipiridina como acoplador e pelo menos uma enzima do tipo oxidoredutase de dois elétrons na presença de pelo menos um doador para a mencionada enzima, e ao processo de tintura utilizando a mencionada composição.
Patent BR-9806258-A (BR)
Inventor: COGEN JEFFREY MORRIS
IPC: H01B3/44
Filed: 1998-01-23
Abstract: A cable construction comprises the following components: (i) a plurality of insulated electrical conductors having interstices therebetween, said insulation comprising (a) one or more polyolefins selected from the group consisting of polyethylene, polypropylene, and mixtures thereof, and, blended therewith, (b) a mixture containing one or more alkylhydroxy-phenylalkanoyl hydrazines and one or two functionalized hindered amines; (ii) hydrocarbon cable filler grease within the interstices; and (iii) a sheath surrounding components (i) and (ii) wherein said hindered amines have the following structural formulae:    <IMAGE>  Formula I  wherein n is about 2 to about 12; R is CxHyOz wherein x is about 2 to about 6, y is about 4 to about 16, and z is zero to about 3;    <IMAGE>  Formula II  wherein m is about 2 to about 30; n is about 2 to about 30; and x is about 1 to about 30; or    <IMAGE>  Formula III  wherein n is about 2 to about 20.