baber/WOPTO huggingface dataset:
Patent BR-0316573-A (BR)
Inventor: GARCIA DAVID TORRENT
IPC: B65D50/00
Filed: 2003-12-12
Abstract: The present invention refers to a means of closure for bottle caps which sets as its objective that after the first opening it is made quite evident that this opening has taken place; and as a result of the mode in which this is carried out, evidence of opening is irreversible. The mode of showing first opening is by means of a perimeter tongue of a different colour which protrudes and is visible in the form of a ring even when the cap is closed.
Patent BR-0317816-A (BR)
Title: Suporte do inserto de corte
Inventor: SHAHEEN PHILIP
IPC: B23B27/16
Filed: 2003-12-08
Abstract: "SUPORTE DO INSERTO DE CORTE". é divulgado um suporte do inserto de corte (104) para fixar de forma liberável um inserto de corte quadrilátero (110) em uma posição de fixação predeterminada, o inserto de corte (110) tendo um furo transpassante (164) e uma aresta de montagem do inserto de corte não obtusa. O suporte do inserto de corte (104) inclui uma parte de fixação (116) formada com uma superfície de apoio da cunha (118) e um pino de trava (116) recebido no furo transpassante (164). A cunha de fixação (134) se apóia na superfície de apoio da cunha (118) e tem uma cavidade de recebimento do inserto (180), com um par de paredes laterais da cavidade (184, 186) se encontrando em uma aresta de recebimento do inserto (188) para receber a aresta de montagem do inserto (124). Em uma vista de topo da superfície de base, uma normal à superfície de apoio da cunha (118) que passa através de um centro do pino de trava (166) passa através de uma primeira parede lateral da cavidade do par de paredes laterais da cavidade (184, 186).
Patent BR-7905814-A (BR)
Inventor: SHRIVE N
IPC: E01C3/00
Filed: 1979-09-11
Abstract: Sulphur concretes and mortars are provided which display improved ductility and in which water-resistance is provided in otherwise water-disintegratable compositions due to the presence of swelling clay in the mineral aggregate, the improved properties being obtained by the use of petroleum additives, such as crude oil, and/or polyol additives, such as glycerol.
Patent BR-8205617-A (BR)
Inventor: APPEL PETER WILLEM
IPC: C11D9/02
Filed: 1982-09-27
Abstract: A process for making washing powder having a high content of sodium soap in which the tendency to form clots and gels is reduced. The reduction is effected by impregnating spray-dried or spray-cooled powder with a specified amount of a water-soluble sodium salt. The amount specified is sufficient to produce a solution of sodium ions having 0.5 to 4 molar initial concentration in the immediate locality of the individual spray-dried particles.
Patent BR-8301236-A (BR)
Inventor: BELLOCCO RIO
IPC: B22D11/00
Filed: 1983-03-11
Abstract: The die (6) comprises a thick cylindrical body (7) which is surrounded by a cooling jacket (15) clamped against the pouring basin (2) and in contact with the latter in a plane (P). The body (7) is extended in the casting orifice (4) by a composite head (17) comprising a thin inner annular lip (22), whereof the inner surface extends that of the body (7) and a ring (24) of refractory material fitted between the lip, the body and the casting orifice. The (hot) lip (22) is connected to the body (7) in the plane (P), so that the ring (24) rejoins it also in this plane and that the flow of heat (f1) passing from the casting orifice to the cooling jacket must skirt around this ring.
Patent BR-8400780-A (BR)
Inventor: BUGGE HANS JOERGEN
IPC: D21F1/00
Filed: 1984-02-21
Abstract: A forming fabric for use e.g. in the papermaking industry. The fabric comprises a first weave (1) including weft threads (4) and warp threads (3), and a second weave (2) which is interconnected with the first weave, said second weave comprising coarser weft threads (6), which interweave with warp threads (5) arranged in groups of at least two threads. The warp threads (5) of each group run in parallel, with each other and weave alike with the weft threads (6) of the second weave (2).
Patent BR-8404211-A (BR)
Inventor: ADDINK JAAP HERMAN
IPC: C04B35/04
Filed: 1984-08-23
Abstract: A method for the manufacture of a magnesia-carbon brick comprising the steps of:a. preparing a mixture comprising:1. burned magnesite2. carbon3. binder solution comprising 3.1 precondensed novolak resin 3.2 solvent for the novolak resin4. a hardener for the resinb. pressing a brick from the said mixtureIn order to improve the wearing quality of the brick and to reduce the tendency of the brick to crack, the mixture is prepared at an elevated temperature in the range of 30 to 100°C, and in the binder solution the percentage by weight of the solvent relative to the weight of novolak resin and solvent together is in the range 5 to 30%.
Patent BR-8501307-A (BR)
Inventor: CLAUSS KARL
IPC: C07D291/06
Filed: 1985-03-22
Abstract: 6-Methyl-3,4-dihydro-1,2,3-oxathiazin-4-one 2,2-dioxide is prepared by reaction of acetoacetamide with at least approximately twice the molar amount of SO3 per mole of acetoacetamide, if appropriate in an inert inorganic or organic solvent. Relevant salts can be obtained, using bases, from the product which results in the form of the acid. The non-toxic salts, in particular the potassium salt, are valuable synthetic sweeteners.
Patent BR-8807346-A (BR)
Inventor: SINGER NORMAN S
IPC: A23L33/00
Filed: 1988-11-17
Abstract: New frozen whipped dessert foodstuffs have fat and/or oil partially or totally replaced by a macrocolliod. The macrocolloid comprises non-aggregated particles of denatured protein of mean dia. in the dry state of 0.1-2.0 microns. Less than 2% of the particles exceed 3.0 microns dia. and the particles are mainly spheroidal (800x optical microscopy). - Pref. the macrocolloid replaces dairy fat. It replaces over 50% (100% of the fat and/or oil). The foodstuff is an analog of ice cream contg. under 1% fat. The protein is denatured dairy whey protein, egg albumen, soy or bovine serum albumin. The foodstuff has at least 1x10 power 8 (9-12) particles per cc having dia. 0.5-2.5 microns. It contains less than 1% fat. The desserts are pred. from a premix of 5-20% protein, (25-100% of which is heat coagulable), by heat pasteurisation and high shear conditions. Cream substitute, sauces icing, cream pie fillings, spread and dips are new.
Patent BR-9001126-A (BR)
Inventor: BLAKE ROBERT MARTIN
IPC: G06F11/10
Filed: 1990-03-09
Abstract: In a memory system comprising a plurality of memory units (10) each of which possesses unit-level error correction capabilities (20) and each of which are tied to a system level error correction function (30), memory reliability is enhanced by providing means (Fig. 2) for disabling the unit-level error correction capability, for example, in response to the occurrence of an uncorrectable error in one of the memory units. This counter-intuitive approach which disables an error correction function nonetheless enhances overall memory system reliability since it enables the employment of the complement/recomplement algorithm which depends upon the presence of reproducible errors for proper operation. Thus, chip level error correction systems, which are increasingly desirable at high packaging densities, are employed in a way which does not interfere with system level error correction methods.
Patent BR-9006568-A (BR)
Inventor: HALLET MICHEL
IPC: B60N2/90
Filed: 1990-12-21
Abstract: A vehicle seat having a safety belt with fixing points integrated in the seat frame, characterised in that one of the ends of the strap (30) forming the safety belt is anchored to the lower rear part of the frame (2) of the sitting portion of the seat by means of a locking mechanism; then a shoulder loop (21) situated forward of the top part of the front of the seat back (14) guides the portion of the safety belt through, over the passenger's shoulder; and then a clip (37), cooperating with a clasp (39) forming the third and lower point of attachment of the safety belt (39), being anchored to the lateral endplate opposite the second point of attachment on the frame of the sitting portion. <IMAGE>
Patent BR-9105471-A (BR)
Inventor: WILLIAMITIS VICTOR A
IPC: A61M25/00
Filed: 1991-12-11
Abstract: A metal article has a coating of a noncuring polar lubricant. Preferred articles are of stainless steel and may be cutting devices such as needles, lancets and cannulas or sliding devices such as stylets and guidewires. Preferred noncuring polar lubricants are polysiloxanes terminated with a polar group. Particularly preferred lubricants are aminoalkyl or carboxyalkyl polysiloxanes. The lubricated metal article may be in a sliding relationship with a plastic article such as a catheter-guidewire or a catheter-cannula assembly. The plastic portion of the assembly may also include a lubricant. <IMAGE>
Patent BR-9300179-A (BR)
Inventor: STINE ALAN CHARLES
IPC: F16H61/00
Filed: 1993-01-22
Abstract: A shift valve (312) assembly for an auxiliary transmission section (14) shift control system (300)/method is provided which will prevent auxiliary section synchronized clutch (922, 128) damage, and will complete the auxiliary section shift, if the main transmission section (12) is engaged during an auxiliary section shift into high speed ratio thereof. <IMAGE>
Patent BR-9303615-A (BR)
Inventor: DAN EASTMAN ALAN
IPC: B01J31/02
Filed: 1993-08-30
Abstract: Described is a novel process for regenerating an ASO contaminated alkylation catalyst which contains a sulfone component and a hydrogen halide component. The alkylation catalyst undergoes a series of separation steps to remove a significant portion of the hydrogen halide component contained therein followed by a phase separation between an ASO phase and a sulfone phase. The sulfone phase is then contacted with a carbon material to remove a portion of any remaining ASO contained in the sulfone. <IMAGE>
Patent BR-9305222-A (BR)
Inventor: BLEAKLEY IAN STUART
IPC: C09C1/00
Filed: 1993-12-23
Abstract: There is disclosed a process comprising:     (a) providing an aqueous suspension of particulate kaolin clay; (b) introducing into the aqueous suspension a reagent comprising a source of alkaline earth metal ions and a reagent comprising a source of carbonate ions to precipitate an alkaline earth metal carbonate in the said aqueous suspension of the said particulate kaolin clay whereby the said particulate kaolin clay present at the start of the process becomes entrained in the alkaline earth metal carbonate to form a mixed aggregated material.
Patent BR-9306992-A (BR)
Inventor: AMPULSKI ROBERT STANLEY
IPC: D21H19/16
Filed: 1993-08-20
Abstract: Disclosed is a process for making soft tissue paper which includes providing a dry tissue web and then applying a sufficient amount of a chemical papermaking additive from a thin film to the dry web. The chemical papermaking additives are added to the surface of the tissue paper to enhance properties of the paper such as strength, softener, absorbency, and/or aesthetics. The chemical papermaking additive application process includes the steps of diluting the chemical papermaking additive with a suitable solvent, applying the diluted chemical solution to a heated transfer surface, evaporating the solvent from the dilute solution to form a film, and then transferring the film to the tissue by contacting the dry tissue web with the heated transfer surface. Preferably, the tissue web is dried to a moisture level below its equilibrium moisture content before application of the papermaking additive.
Patent BR-9307609-A (BR)
Title: Processo de armazenar dados de cópia de reserva em uma memória primária
Inventor: LARSSON BO ERIK STEFAN
IPC: G06F17/30
Filed: 1993-12-03
Abstract: Patente de Invenção "PROCESSO PARA ARMAZENAR DADOS DE CóPIA DE RESERVA EM UMA MEMóRIA PRIMáRIA". Ao armazenar dados de cópia de reserva em uma memória primária, o espaço da memória é otimizado armazenado somente as mesmas versões de objetos em uma posição de armazenamento na memória primária, e implementando a base de dados para habilitar o acesso de objetos em uma área de cópia de reserva (4). Mais especificamente, somente objetos que não foram atualizados desde a cópia de reserva mais recente são armazenados na área de cópia de reserva (4) da memória primária, e somente objetos atualizados são armazenados na área da base de dados (2). A área de cópia de reserva é protegida contra gravação.
Patent BR-9307867-A (BR)
Inventor: BERLINER DAVID L
IPC: A61P25/00
Filed: 1993-09-28
Abstract: The invention relates to a method of altering hypothalamic function in an individual. The method comprises nasally administering a human semiochemical, e.g. an Androstane steroid, or a pharmaceutical composition containing a semiochemical, such that the ligand semiochemical binds to a specific neuroepithelial receptor. The steroid or steroids is/are preferably administered in the form of a pharmaceutical composition containing one or more pharmaceutically acceptable carriers. Other embodiments of the invention include pharmaceutical compositions containing the steroids.
Patent BR-9405548-A (BR)
Inventor: DESJARDINS JEAN-JACQUES
IPC: A23L1/18
Filed: 1994-07-26
Abstract: PCT No. PCT/CH94/00155 Sec. 371 Date May 15, 1995 Sec. 102(e) Date May 15, 1995 PCT Filed Jul. 26, 1994 PCT Pub. No. WO95/04475 PCT Pub. Date Feb. 16, 1995A dried food composition is prepared by extrusion-cooking and drying so that the composition has a specific gravity of from 150 g/l to 500 g/l, and when rehydrated during preparation of such as a soup, the composition floats during rehydration. To prepare the composition, cereal flour and/or semolina, a fat, water and a protein and/or glucide filler substance ingredients are introduced into a twin-screw extruder and extrusion-cooked, the extruded, cooked product is cut into pieces and then, the product pieces are dried, and the ingredients are in amounts and are extrusion-cooked under a temperature of from 80 DEG  C. to 160 DEG  C. under a pressure of from 60 bar to 150 bar so that upon extrusion-cooking, the extruded, cooked product has, by weight, a fat content of from 6% to 14% and a moisture content of from about 10% to 16% and so that upon the extrusion cooking and drying, the dried product has a specific gravity of from 15 g/l to 500 g/l.
Patent BR-9500337-A (BR)
Inventor: BUSSE RALF-DIETER
IPC: H01T1/14
Filed: 1995-01-26
Abstract: The present invention relates to an air spark gap for determining the maximum voltage at an aged voltage surge suppressor (5) comprising an electrode arrangement in a capsule filled with an inert gas. The voltage surge suppressor is disposed in a voltage surge protection plug. The air spark gap is disposed between two contact members (2, 3 or 4, resp.) parallel to the voltage surge suppressor. The one (2) of the contact members is electrically connected with a contact element (7) resting, in the plugged-on condition of the voltage surge protection plug, resiliently on a surface portion against the other one (3, 4) of the contact members. For an electrical disconnection, an electrical insulation foil (8, 9) having a given thickness is arranged between the contact element and the other one of the contact members, said electrical insulation foil being provided with an opening for forming an air gap therebetween.
Patent BR-9507394-A (BR)
Title: Processo industrialmente realista para lixiviação alcalina de um material titanìfero
Inventor: HOLLITT JOHN MICHAEL
IPC: C22B3/04
Filed: 1995-04-13
Abstract: Patente de Invenção de "PROCESSO INDUSTRIALMENTE REALISTA PARA A LIXIVIAçãO ALCALINA DE UM MATERIAL TITANìFERO". Expõe-se um processo industrialmente realista para a lixiviação alcalina de um material titanífero. O processo compreende as seguintes etapas de processo: (I) lixiviar o material titanífero com um lixiviante alcalino a fim de conduzir as imprezas no material titanífero para dentro da solução; e (II) tratar o lixiviante com a finalidade de aumentar a eficiência do lixiviante na remoção de impurezas na etapa (I). Com particularidade, a etapa (II) poderá envolver o aquecimento do lixiviante ou acréscimo de aditivos, tais como silicato de sódio ou cal para provocar a precipitação de alumina e sílica.
Patent BR-9508139-A (BR)
Title: Processo, processo de regular uma velocidade de biodegradação in vivo de um polìmero e de unir entre si duas superfìcies in vivo, composição biocompatìvel, adesivo, vedante e implante cirúrgico e sistema de liberação para um agente terapêutico
Inventor: CLARCK JEFFREY G
IPC: C09J4/04
Filed: 1995-06-26
Abstract: Patente de Invenção "PROCESSO, PROCESSO DE REGULAR UMA VELOCIDADE DE BIODEGRADAçãO IN VIVO DE UM POLìMERO E DE UNIR ENTRE SI DUAS SUPERFìCIES IN VIVO, COMPOSIçãO BIOCOMPATìVEL, ADESIVO, VEDANTE E IMPLANTE CIRúRGICO E SISTEMA DE LIBERAçãO PARA UM AGENTE TERAPêUTICO". As composições de monómero e de polímero modificadoras de pH são úteis como adesivos cirúrgicos, vedantes, implantes e matrizes ou veículos de liberação de agente bioativo. Elas compreendem um monómero ou polímero; e uma quantidade efetiva de um modificador de pH ácido ou básico efetivo para modificar o pH de um ambiente próximo in vivo da composição para uma faixa de pH na qual o polímero se biodegrada com uma velocidade diferente daquela em um pH fisiológico. A invenção também refere-se às aplicações in vivo nas quais superfícies são unidas ou tratadas com tais composições biocompatíveis modificadoras de pH.
Patent BR-9606187-A (BR)
Title: Engenho luminoso magnético aperfeiçoado
Inventor: OLIVEIRA MARCELO GONZAGA DE
IPC: B60R13/00
Filed: 1996-12-27
Abstract: Patente de Invenção "ENGENHO LUMINOSO MAGNéTICO APERFEIçOADO''. A presente invenção trata de um engenho luminoso magnético aperfeiçoado, para utilização sobre a capota de veículo automotores, particularmente para utilização como programada em táxis, caracterizado pelo fato de ser preso à capota dos veículos por meio de imãs permanentes flexíveis,  sendo o referido engenho luminoso constituído de um corpo cuja forma frontal é a de um trapézio com os lado menores arredondados.
Patent BR-9607240-A (BR)
Inventor: NUSSBAUMER PETER
IPC: A61K31/166
Filed: 1996-03-14
Abstract: PCT No. PCT/EP96/01116 Sec. 371 Date Sep. 15, 1997 Sec. 102(e) Date Sep. 15, 1997 PCT Filed Mar. 14, 1996 PCT Pub. No. WO96/28430 PCT Pub. Date Sep. 19, 1996The invention concerns compounds of formula I wherein the substituents have various meanings, and their use in the prevention or treatment of inflammatory and proliferative skin diseases and cancer.
Patent BR-9609964-A (BR)
Inventor: SHERMAN BERNARD CHARLES
IPC: A61K31/4015
Filed: 1996-07-30
Abstract: There is disclosed a stable pharmaceutical solid composition comprising enalapril as the sodium salt, which is made by the steps of: i) mixing enalapril maleate with a carrier, an alkaline sodium compound, and water; ii) drying the wet mass; iii) further processing the resultant dried mass into tablets. When the water is added in the aforesaid process, an acid-base reaction occurs which converts the enalapril maleate into the more stable enalapril sodium salt.
Patent BR-9706203-A (BR)
Title: Sanitário automático para cães e gatos.
Inventor: VIECELI JOSE
IPC: A01K1/01
Filed: 1997-07-25
Abstract: "SANITáRIO AUTOMáTICO PARA CãES E GATOS" Refere-se a presente invenção ao desenvolvimento de um sanitário automático, projetado para que cães e gatos possam executar suas evacuações de forma higiênica e confortável para os animais principalmente para o criador. A invenção proposta e fundamentada através deste relatório, refere-se a um "box" de formato retangular, com dimensões suficientes para que os animais possam se movimentar adequadamente para  evacuarem, datada de fundo revestido por uma camada de areia higiênica, onde o dispositivo é dotado de um sistema eletrónico e mecânico que afeta a remoção dos excrementos automaticamente deixando o sanitário higiênico, limpo e livre de odores.
Patent BR-9706633-A (BR)
Title: Aparelho distribuidor de folhas, distribuidor de notas de dinheiro e bandeja de depósito de folhas.
Inventor: PRICE JOHN GERWYN
IPC: G07D11/00
Filed: 1997-09-08
Abstract: "APARELHO DISTRIBUIDOR DE FOLHAS, DISTRIBUIDOR DE NOTAS DE DINHEIRO E BANDEJA DE DEPóSITOS DE FOLHAS". Aparelho distribuidor de folhas compreende pelo menos um par de depósitos de folhas (102-107); e um sistema de transporte (300, 400) para transportar folhas dos depósitos para uma posição de distribuição (420). O sistema de transporte (300, 400) inclui, para cada par de depósitos de folhas, uma peça de alimentação comum (320) a qual, quando ocorre movimento relativo entre a peça de alimentação e os depósitos, pode ser movida entre um par de posições de alimentação (363, 364), em cada uma das quais engata uma folha num depósito respectivo do par de depósitos de modo a permitir que seja(m) removida(s) folha(s) do depósito correspondente. A peça de alimentação comum (320) é capaz de adquirir também uma posição neutra (362), na qual, mesmo ser for atuadam, nenhuma folha é alimentada a partir de qualquer um dos depósitos, e permite a inserção e remoção seguras dos depósitos.
Patent BR-9711971-A (BR)
Inventor: TSUDA TAKEHIDE
IPC: C07C17/38
Filed: 1997-08-26
Abstract: A process for refining difluoromethane by removing hydrogen fluoride which is contained in difluoromethane and has been believed to be difficult to remove, which process comprises distilling a mixture of difluoromethane with hydrogen fluoride contained in difluoromethane is absorbed by sulfuric acid. <IMAGE>
Patent BR-9712592-A (BR)
Inventor: MEULENBERG JOHANNA JACOBA MARI
IPC: C12N5/10
Filed: 1997-10-29
Abstract: The invention comprises a method for generating an infectious clone based on the genome of a positive strand RNA virus which has a genome of at least about 15 kb. The invention further comprises a method for generating an infectious clone based on the genome of an RNA virus, said method further comprising selecting infectious clones by transfecting a host cell with said recombinant nucleic acid whereby said host cell is in essence not susceptible to infection with said virus. The invention further provides modified RNA viruses and vaccines and diagnostic assays derived thereof.
Patent BR-9713909-A (BR)
Inventor: BUNKER KENNETH JAMES
IPC: F16D55/00
Filed: 1997-12-08
Abstract: A disc brake comprises an operating mechanism operable to move friction material pads into contact with a disc. The operating mechanism comprises a support body located on one side of the disc, a cylinder defined by the support body, and a piston in the cylinder. The operating mechanism also comprises a guidance member for the pads. The guidance member projects from the support body past the disc and supports an abutment on which one of said pads is mounted. The guidance member is mounted on the support body by means of a plurality of bolts which extend through bores in the guidance member to said abutment. The bolts take the load during application of the brake.
Patent BR-9714427-A (BR)
Title: Aparelho e método para medir não invasivamente a produção cardìaca
Inventor: ORR JOSEPH A
IPC: A61B5/097
Filed: 1997-12-18
Abstract: Patente de Invenção: <B>"APARELHO E MéTODO PARA MEDIR NãO INVASIVAMENTE A PRODUçãO CARDìACA"<D>. Aparelho e métodos para a determinação não invasiva da produção cardíaca usando técnicas de nova respiração parcial são descritos nos quais o aparelho é construído com um espaço morto instantaneamente ajustável (70) para acomodar diferenças na capacidade de respiração de vários pacientes. O aparelho (50) é construído de elementos baratos, incluindo uma única válvula de dois caminhos (22) que torna o aparelho muito simples de usar e barato, de forma que a unidade pode ser prontamente descartável. O método da invenção proporciona um novo recurso (46) para estimar a produção cardíaca com base nos valores de CO~ 2~ alveolar ao invés dos valores de CO~ 2~ de maré final como previamente praticado. Um programa para calcular a produção cardíaca é também descrito.