baber/WOPTO huggingface dataset:
Patent BR-0312223-A (BR)
Inventor: YOUSSEFI GERHARD
IPC: A61F9/01
Filed: 2003-06-26
Abstract: A device readable medium for use in controlling a laser vision correction system includes a storage structure having stored therein a pre-programmed first, readable, corrective instruction reference that corresponds to an encoded customized corrective instruction determined by a calculation module external to the medium. The encoded customized corrective instruction is executable by a laser vision correction laser platform for correction of a refractive defect when the corrective instruction reference is properly recognized. A laser vision correction system including the device readable medium is described. A remunerative model relating to the device readable medium is disclosed.
Patent BR-0315440-A (BR)
Title: Composição composta de ligação para elementos de construção, método de produção de uma estrutura e junção entre dois elementos de construção
Inventor: BONETTO CHRISTIAN
IPC: C04B28/14
Filed: 2003-11-07
Abstract: "COMPOSIçãO COMPOSTA DE LIGAçãO PARA ELEMENTOS DE CONSTRUçãO, MéTODO DE PRODUçãO DE UMA ESTRUTURA E JUNçãO ENTRE DOIS ELEMENTOS DE CONSTRUçãO". A presente invenção refere-se a uma composição composta de ligação para elementos de construção, em particular placas de gesso com cobertura de papel. Essa composição compreende: a) de 50 a 60% do sulfato de cálcio hemiidratado; b) de 5 a 15% de um aglutinante orgânico na forma de pó; e c) de 0,05 a 0,2% de um repelente à água. A invenção também se refere a um método para a produção de uma estrutura, tal como uma divisória, uma guarnição de parede ou um teto. De acordo com esse método: os elementos de construção são justapostos; a composição composta de ligação de acordo com a invenção é misturada com água para obter um composto de ligação; o espaço entre os elementos de construção é preenchido por meio de composto de ligação obtido acima, sem o uso de uma fita; e o composto de ligação é colocado para endurecer.
Patent BR-0318144-A (BR)
Title: Dispositivo e processo para aplicação de um fundente para solda forte de componentes
Inventor: ENGLERT PETER
IPC: B23K1/20
Filed: 2003-11-14
Abstract: "DISPOSITIVO E PROCESSO PARA APLICAçãO DE UM FUNDENTE PARA SOLDA FORTE DE COMPONENTES". A invenção refere-se a um dispositivo e a um método para aplicar, de preferência de modo irregular, um agente fluido na superfície de material, especialmente em um lado com nervuras com um disco ou um refrigerador de disco.
Patent BR-8007812-A (BR)
Inventor: MERRIEN PIERRE L
IPC: C22B21/06
Filed: 1980-11-28
Abstract: Apparatus and process for automating a vacuum degasification cycle for metal alloys, particularly aluminum alloys. The process comprises adjusting the degasification speed to sequentially correspond to a plurality of sets of degasification speed parameters. Each set of degasification speed parameters corresponds to a predetermined desired degasification speed. The degasification speed may be adjusted by adjusting the vacuum surrounding the alloy. The degasification speed is triggered to change from corresponding to one set of parameters to another set of parameters by the sensing of a series of predetermined partial pressures of gas in the alloy. The apparatus includes an inlet-outlet assembly for transforming given indications into a numerical form for the parameters of the degasification cycle and a calculator assembly adapted to transform the speed of degasification into variations of theoretical partial pressure and to regulate the pressure in the enclosure of the furnace to obtain an identical variation to that required based upon the indications of the standard curve placed in the assembly memories. Several furnaces may be regulated. The temperature of the metal may be regulated at a level equivalent to that required before casting. The apparatus can include a microprocessor.
Patent BR-8100998-A (BR)
Inventor: BUNDGEN J
IPC: A45D2/14
Filed: 1981-02-19
Abstract: Permanent wave roller having a rotation-symmetrical winding rod or winding tube and a hair fastening means, wherein the winding rod or winding tube has three segments adjoining one another in the direction of the axis of rotation, the middle segment (4) of which has the smallest outside diameter while the outer two segments (5, 6) are of different length and have a gradually increasing outside diameter, the enlargement of this outside diameter per unit of length increasing gradually in each case from the side adjacent the center segment (4) toward the associated roller end (FIG. 2).
Patent BR-8201520-A (BR)
Inventor: MARSH BARRY JOHN
IPC: F16F1/18
Filed: 1982-03-19
Abstract: A method of making leaf springs from fibre reinforced resin composite material, wherein a resin impregnated fibre assembly of a number of individual springs adjacent one another is moulded and treated to cure the resin and then cut into individual springs. The assembly is formed with depressions in the surface thereof along the lines where it is to be cut so the surface fibres remain undisplaced by the moulding process and hence undisturbed by cutting. The invention also provides a mould for treatment of the assembly of resin impregnated fibres including elements which form the surface depressions therein.
Patent BR-8705241-A (BR)
Inventor: KNAVISH LEONARD ARTHUR
IPC: C03B5/04
Filed: 1987-10-02
Abstract: In a method and apparatus of making glass or the like, wherein the batch materials are liquefied in a distinct zone (25,26) from the refiner (10), the liquefied material is heated in an intermediate stage (20,21) before being fed to the refiner (10). In preferred embodiments the intermediate stage comprises one or more channels (20,21) extending from the side of the refiner (10).
Patent BR-8802421-A (BR)
Inventor: GROLL WERNER
IPC: A61K6/847
Filed: 1988-05-18
Abstract: An economical alloyed powder for dental amalgams exhibiting good working properties is obtained from pressed and sintered molded bodies by mechanical comminution. The formed body is produced by mixing and pressing powders of elemental silver, copper and tin with a subsequent sintering between 150 DEG  C. and the solidus temperature of the alloy being formed. The sintering is performed until a homogeneous distribution of the tin has been achieved in the silver and copper particles.
Patent BR-8805503-A (BR)
Inventor: RILEY DENNIS PATRICK
IPC: B01J27/053
Filed: 1988-10-25
Abstract: A process for producing N-phosphonomethylglycine by the oxidation of N-phosphonomethyliminodiacetic acid using a molecular oxygen-containing gas in the presence of a transition metal catalyst.
Patent BR-8905562-A (BR)
Inventor: EVANS JEFFREY CLARK
IPC: C11B13/02
Filed: 1989-10-31
Abstract: The present invention is directed to a method for treatment of soapstock obtained by alkali refining of fats to provide a fluid, uniform, pumpable aninmal feed product. In the method, a raw soapstock is provided. Propionic acid is added to the raw soapstock and the pH is adjusted to provide an acidified soapstock. With soapstocks having low gum levels, a fluid, uniform, pumpable product is provided without further treatment. At higher gum levels, the acidified soapstock is heated to a predetermined temperature to provide the fluid, uniform, pumpable product.
Patent BR-9005329-A (BR)
Inventor: MCDONALD CHARLES J
IPC: C08F2/22
Filed: 1990-10-16
Abstract: The present invention provides for a process for preparing hollow polymer latexes. A first charge of a organic phase is introduced to an aqueous phase. The first charge of the organic phase comprises monomer, which is virtually insoluble in the aqueous phase, and an inert-nonpolymerizable hydrocarbon. The polymer formed from polymerizing the monomer is virtually insoluble in the hydrocarbon, the hydrocarbon is virtually insoluble in the aqueous phase and the monomer is miscible with the hydrocarbon. The monomer is polymerized to produce a low molecular weight polymer which phase separates from the organic phase and concentrates at the surface of the organic phase forming a low molecular weight polymer phase. A second charge of the organic phase is then introduced to the aqueous phase when the low molecular weight polymer reaches a conversion of monomer to polymer of equal to or less than 80 percent, wherein the second charge of the organic phase comprises a crosslinking monomer and wherein the crosslinking monomer is imbibed in the low molecular weight polymer phase. Further polymerization produces a hollow polymer latex particle.
Patent BR-9005419-A (BR)
Inventor: COLIN GERARD
IPC: C25D7/06
Filed: 1990-01-26
Abstract: The apparatus comprises a set of cells (25a, 25b) of radial type. The electrical supply to the strip (16) to be coated forming the cathode is ensured by means of two electrically conductive diverting rollers (20) mounted so that each rotates around an axis parallel to the axis of the drum (8) of the electrolysis cell. The diverting rollers (20) are arranged at these partially below the upper level of the drum (8), near its outer surface. Two supporting rollers (21a, 21b) associated with each of the diverting rollers ensure that the strip is supported against the diverting roller over a substantial part of its periphery and as far as a region close to the part of the outer surface of the drum (8) which is immersed in the electrolyte liquid (2). The invention applies in particular to the zinc electroplating of a steel sheet. 
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Patent BR-9006804-A (BR)
Inventor: ZIMMER JOHANNES
IPC: B41F15/42
Filed: 1990-06-06
Abstract: In a process or device for coating, washing and/or drying it is proposed to use for the application, cleaning and/or drying procedure a functional unit consisting essentially of two working components (4, 7) which are attracted by magnetic force and moved or pressed against a conveyor belt (3). One of these working components (7) is designed to perform its function by spreading, sliding, scraping or squeezing.
Patent BR-9007646-A (BR)
Inventor: HILL JOHN B
IPC: B42D15/10
Filed: 1990-07-11
Abstract: A one-pot process for the preparation of  alpha -L-aspartyl-L-phenylalanine methyl ester hydrochloride is disclosed ( alpha -APM(HCl)).  alpha -APM(HCl) is an intermediate in the preparation of aspartame.
Patent BR-9101921-A (BR)
Inventor: ADDOR ROGER WILLIAM
IPC: A01P7/04
Filed: 1991-05-10
Abstract: This invention provides new N-acylated arylpyrroles of formula (I)   <CHEM> effective for the control of insects, acarids, nematodes, fungi and mollusks and useful for the protection of growing plants from the destructive actions of said pests. The invention also provides pesticidal compositions containing the new N-acylated arylpyrroles and methods for the preparation of thereof.
Patent BR-9201832-A (BR)
Inventor: ADAMS JOHN M
IPC: B65B19/02
Filed: 1992-05-14
Abstract: Cigarette packaging apparatus and method utilizing packaging stock comprising a pre-applied adhesive to form cigarette packages that are sealed by activating and then preferably setting the pre-applied adhesive. <IMAGE>
Patent BR-9205420-A (BR)
Inventor: WELLS WILLIAM
IPC: C21C5/48
Filed: 1992-11-03
Abstract: PCT No. PCT/EP92/02520 Sec. 371 Date Mar. 2, 1994 Sec. 102(e) Date Mar. 2, 1994 PCT Filed Nov. 3, 1992 PCT Pub. No. WO93/09255 PCT Pub. Date May 13, 1993.To increase the service life of a tuyere arrangement for the introduction of agents into a molten bath, comprising an apertured block (3) refractory material which can be fitted into the wall (1) of a vessel (12) and which includes a cylindrical body (4) with an inserted tuyere tube (6,7), the cylindrical (4) is axially displaceably fitted in the apertured block (3) the tuyere tip which is consumed is replaced by a follow-up movement of the cylindrical body (4).
Patent BR-9301488-A (BR)
Inventor: SONDAL SVEN
IPC: B65D41/32
Filed: 1993-04-07
Abstract: A closure (1) for a container (5) made of resilient flexible plastic material comprises a lid portion (2), a retaining ring portion (4) and a sealing strip (3) connected along a major part of its circumferential extension to the lid portion (2) and the retaining portion (4) by bridge sections of plastic material having score lines. The closure (1) is manufactured in a closed and sealed state and is mounted in this state on the container (5) filled with its contents. The hemicircular sealing strip (3) has a bulge with a convex profile (9) on its inside and close to one end of the strip (3). In an unmounted state, the sealing strip (3) is about hemicircular in form. When the closure (1) is in a state mounted on the container (5) as shown in the Figure, the bulge is displaced by a toroidal portion (11) on the neck of the container (5), thereby forming gripping means for gripping and tearing off the sealing strip (3). Also disclosed is a process for manufacture of a sealed container closure (1) with gripping means formed when the closure (1) is mounted in the container (5). <IMAGE>
Patent BR-9307204-A (BR)
Inventor: MIRET EMILI REQUENA
IPC: B65D67/02
Filed: 1993-10-04
Abstract: PCT No. PCT/GB93/02059 Sec. 371 Date May 15, 1995 Sec. 102(e) Date May 15, 1995 PCT Filed Oct. 4, 1993 PCT Pub. No. WO94/07760 PCT Pub. Date Apr. 14, 1994The bottle carrying device 11 has a base 16 and angled side walls 19, 20 with handle portions 23, 24 secured by panel 26. Cuts are made in the base 16 so as to form flaps 28 which are hingedly connected to the side walls 19, 20. The flaps 28 together with edges 32 of cap holes 31 engage below the neck shoulder 15 of a bottle 12 to retain the bottle in the device 11.
Patent BR-9408289-A (BR)
Inventor: GUPTA AMITAVA
IPC: C08J7/16
Filed: 1994-12-01
Abstract: Methods for making optical quality plastics lenses with photochromic additives are described. According to a first embodiment of the invention, a casting resin containing photochromic additives is arranged between a mold and a lens preform and then cured. According to a second embodiment of the invention, a casting resin substantially free of photochromic additives is arranged between a mold and a lens preform and then cured. The resin is then impregnated with photochromic additives. In a third embodiment, a layering resin containing a photochromic additive is provided on the surface of a mold and cured to a gel state. Then, a casting resin that is substantially free of photochromic additives is arranged between the coated mold and a lens preform and cured. According to a fourth embodiment, a casting resin that is substantially free of photochromic additive is provided on the surface of a mold and cured to a gel state. Then, a casting resin containing photochromic additives is arranged between the coated mold and a lens preform and cured.
Patent BR-9509550-A (BR)
Inventor: OLBRICH MATTHIAS
IPC: A61K47/10
Filed: 1995-07-19
Abstract: The invention relates to formulations of cyclosporin with high bioavailability for oral administration, which contain about 1 part by weight of one or more cyclosporin(s), preferably cyclosporin A and/or cyclosporin G, 7.5 to 7.8 parts by weight of one or more polyethylene glycol esters of saturated C10-C22hydroxy fatty acids, 0.7 to 0.85 part by weight of a monohydric alcohol as co-solvent, and 0.7 to 0.8 part by weight of a polyhydric alcohol as co-solvent. The drug form is produced by initially dissolving the cyclosporin in ethanol and, while stirring, adding propylene glycol and SOLUTOL(R) HS 15 until a clear, viscous solution results, bottled as drinkable solution or packed into capsules.
Patent BR-9510673-A (BR)
Title: Circuito com combinação de diversidade.
Inventor: COX DONALD CLYDE
IPC: H04B7/08
Filed: 1995-12-18
Abstract: MéTODO E APARELHO PARA COMBINAR COM DIVERSIDADE PRIMEIRO E SEGUNDO SINAIS ELETROMAGNéTICOS DENTRO DE UM RECEPTOR. A presente invenção se refere a um método e aparelho para combinar com diversidade dois sinais eletromagnéticos (11, 21) dentro de um receptor (25). São empregadas duas antenas separadas (10, 20). As antenas (10, 20) são separadas por alguma combinação de separação espacial, de polarização e padrão. A primeira antena (10) recebe o primeiro sinal (11), e a segunda antena (20) recebe o segundo sinal (21). A pelo menos uma das antenas (10, 20), é acoplado um circuito (12) para variar o ganho e a fase do sinal (11, 21) recebido na referida antena (10 ou 20, respectivamente). O ganho e a fase são limitados a serem selecionados dentro de um conjunto finito de ganhos distintos pré-selecionados e um conjunto finito de fases distintas pré-selecionadas. Um módulo de busca (6) faz uma busca através de todas as combinações de ganho/fase para otimizar a relação entre sinal e deterioração dentro do receptor (25). Quando a relação entre sinal e deteriorização é otimizada, o ganho e a fase são estabelecidos de modo fixo. A busca (6) é desmembrada entre duas buscas distintas, uma busca relativamente graúda e uma busca relativamente fina. A etapa de busca (6) é tipicamente levada a efeito sempre que a relação entre sinal e deterioração cai abaixo de um valor pré-selecionado. Um módulo de arredondamento inteligente (14) pode ser usado para recuperar a fase da portadora do sinal combinado (22) sem nenhuma degradação significativa do desempenho.
Patent BR-9608307-A (BR)
Inventor: BOEHRINGER EBERHARD
IPC: A01G9/10
Filed: 1996-05-03
Abstract: The invention concerns a plant and culture container (1), in particular for growing and producing plants, which comprises a base part (3) and a side wall part (4) integral therewith. The base part (3) and side wall part (4) consist of a non-woven coconut fabric comprising coconut fibres connected by latex. In order, in particular, to improve the dimensional stability and handling of these products whilst retaining their biodegradability, at least the side wall part (4) of the container (1) is provided with one or a plurality of stiffening ribs (5, 5', 5", 5'", 5"", 5'"").
Patent BR-9609767-A (BR)
Inventor: DILWORTH BRID
IPC: C10L1/19
Filed: 1996-07-11
Abstract: Fuel oil compositions containing specific mixtures of esters of unsaturated monocarboxylic acids show improved lubricity properties.
Patent BR-9704407-A (BR)
Title: Preparação de fator viii recombinante livre de albumina estabilizado tendo um baixo teor de açúcar
Inventor: NAYAR RAJIV
IPC: C07K14/755
Filed: 1997-07-14
Abstract: Patente de Invenção: <B>"PREPARAçãO DO FATOR VIII RECOMBINANTE LIVRE DE ALBUMINA ESTABILIZADO TENDO UM BAIXO TEOR DE AçúCAR"<D>. é descrita uma formulação de Fator VIII Recombinante (rFVIII) livre de albumina, estável, em forma liofilizada, tendo componentes tanto amorfos quanto cristalinos e compreendendo, quando reconstituída com água, cerca de 65 a 400 mM de glicina, até 50 mM de histidina, 15 a 60 mM de sacarose, até 50 mM de NaCl, até 5 mM de CaCl~ 2~ e 50 a 1500 UI/mL de rFVIII. Uma concretização muitíssimo preferida compreende, quando da reconstituíção com água, cerca de 290 mM de glicina, 20 mM de histidina, 30 mM de sacarose, 30 mM de NaCl, 2,5 mM de CaCl~ 2~ e 50 a 1500 UI/mL de rFVIII. O teor de água residual da preparação liofilizada é de cercas de 1 a 3% em peso, de preferência, cerca de 1% em peso.
Patent BR-9710654-A (BR)
Inventor: PODOLSKY DANIEL K
IPC: A61P1/00
Filed: 1997-04-11
Abstract: Intestinal trefoil factors and nucleic acids encoding intestinal trefoil factors are disclosed. The intestinal trefoil factors disclosed are resistant to destruction in the digestive tract and can be used for the treatment of peptic ulcer diseases, inflammatory bowel diseases and other insults.
Patent BR-9711277-A (BR)
Inventor: REBER DEAN H
IPC: B29C48/48
Filed: 1997-08-22
Abstract: A method for cascade, closed loop control of multiple operating parameters for an extrusion blow molding machine having multiple accumulators is disclosed. The method provides closed loop control of the ram back pressure during refill, along with the closed loop adjustment of the pressure set points for "slave" accumulators based on a comparison of ram positions with that of a "master" accumulator. For systems that supply each accumulator with a separate extruder, the rotational speed of the extruder screw is the controlled operating parameter during refill. With respect to extrusion of the parisons, there is closed loop control of the ram velocity in conjunction with adjustment of the velocity set points for the slave accumulators based on a comparison of ram positions with that of the master accumulator.
Patent BR-9711889-A (BR)
Inventor: CORVAGLIA ROMEO
IPC: B65D41/34
Filed: 1997-10-07
Abstract: A safety band (3) of a sealing unit (1) has two retaining noses (12a, 12b; 13a, 13b) arranged in diagonally facing pairs. The retaining  noses (12a, 12b; 13a, 13b) standing out on the clear opening of the safety band (3) are axially displaced. When the bottle (17) is closed, the pair of retaining noses (12a, 12b) is first split and then glides on the retaining rib (15). After that the retaining noses (13a, 13b) that are displaced 90 DEG  are split and also glide beneath the retaining rib (15). When the bottle is opened the retaining noses (13a, 13b) are first retained on the retaining rib (15) and the connecting webs (9) to the screw-type cap (2) are broken. Afterwards, the remaining webs (9) are also broken once the axially offset retaining noses (12a, 12b) are obstructed by the retaining rib (15).
Patent BR-9713655-A (BR)
Title: Coluna de antena
Inventor: GLADH OLLE
IPC: H01Q1/52
Filed: 1997-12-16
Abstract: "COLUNA DE ANTENA". A presente invenção refere-se de modo geral ao uso de sistemas de arranjos ordenados de uma antena usados em, por exemplo, sistemas de rádio móveis. Estes resultam em produtos de intermodulação ("IM") que interferem com a transmissão dos sinais desejados. Devido e estes produtos IM serem transmitidos ao longo de caminhos entre o amplificador e o elemento de antena, é possível ajustar o comprimento deste caminho de elemento para elemento, mudando desse modo, a frente de onda do produto IM, de modo a eles serem menos coerentes. Para manter este comprimento total de transmissão do desejado sinal constante, o comprimento entre o divisor e o amplificador é ajustado, de modo que o comprimento total de transmissão permaneça constante a partir do divisor até o elemento de antena. O resultado é que a frente de onda do desejado sinal permanece coerente, enquanto aquela dos produtos IM não permanece constante. Isto provê menos interferência proveniente dos produtos IM.
Patent BR-9800054-A (BR)
Title: Vacina contra pitiose equina
Inventor: CATTO JOAO BATISTA
Filed: 1998-01-29
Abstract: Patente de Invenção "VACINA CONTRA PITIOSE EQUINA". Refere-se a uma vacina produzida a partir de cultivos puros do fungo Pythium Insidiosum, contra uma doença granulomatosa de eq³inos de regiões tropicais e sub-tropicais, produzida pela infecção deste fungo no tecido sub-cutâneo.  Para produção da vacina utiliza-se o isolamento do fungo a partir de um eq³ino doente em meio sabouraud dextrose ágar, seguido de multiplicação em caldo sabouraud em frascos erlemayer com 500ml à temperatura de 37°C por 14 dias. Após este período a massa fúngica é filtrada e acrescido éter sulfúrico.  Centrifuga-se o filtrado acrescido do éter sulfúrico a 3.000 rpm durante 20 minutos. despreza-se o sobrenadante e acrescenta-se solução salina estéril a 0,85%, acrescida de cloranfenicol e distribuídos 2 mililitros em cada frasco de vidro com capacidade para 10 mililitros.  Os fracos são liofilizados em liofilizador a -60° C com vácuo de 10-2 torr. Após a liofilização os frascos têm a tampa lacrada com alumínio e etiquetados.  é recomendado o seu uso em eq³inos com lesões granulomatosas caraterísticas de infecção pelo fungo Pythium insidiosum, com inoculação cada 14 dias, pela via subcutânea, após o produto liofilizado ter sido novamente hidratado com 2 mililitros de água estéril.