baber/WOPTO huggingface dataset:
Patent BR-0313522-A (BR)
Title: Uso de oligonucleotìdeos anti-sentido para inibir a expressão de akt-1
Inventor: YOON HEEJEONG
IPC: C07H21/04
Filed: 2003-08-13
Abstract: "USO DE OLIGONUCLEOTìDEOS ANTI-SENTIDO PARA INIBIR A EXPRESSãO DE AKT-1". Novos compostos oligonucleotídicos anti-sentido inibem a expressão de Akt-1 e também induzem citotoxicidade em várias linhagens de células cancerosas.
Patent BR-0315516-A (BR)
Title: Derivados de acila de 5-(2-(4-(1,2-benzoisotiazol-3-il)-1-piperazinil)etil)-6-clo ro-1,3-dihidro-2h-indol-2-ona tendo atividade neuroléptica
Inventor: NORRIS TIMOTHY
IPC: C07D417/12
Filed: 2003-10-13
Abstract: "DERIVADOS DE ACILA DE 5-(2-(4-(1,2-BENZOISO-TIAZOL-3-IL)-1-PIPERAZINIL)ETIL)-6-CLO RO-1,3-DIHIDRO-2H-INDOL-2-ONA TENDO ATIVIDADE NEUROLéPTICA". A presente invenção refere-se a um processo para preparar derivados de acila como pró-drogas de 5-(2-(4-(1,2-benzoisotiazol-3-il)-1-piperazinil)etil)-6-cloro-1,3-dihidro-2 H-indol-2-ona e sais de adição de ácidos farmaceuticamente aceitáveis e métodos de utilização como um antipsicótico.
Patent BR-0317440-A (BR)
Title: Produto de madeira comprimida e sua fabricação
Inventor: MCINTOSH TREVOR IAN
IPC: B27K3/36
Filed: 2003-12-22
Abstract: "PRODUTO DE MADEIRA COMPRIMIDA E SUA FABRICAçãO". A invenção descrita é um processo para comprimir produtos de madeira em uma maneira em que seja obtida a fixação da deformação por compressão. O processo inclui dois estágios de compressão. No meio desses estágios, a madeira é revestida e impregnada com um ácido graxo. A madeira, depois da segunda etapa de compressão, é recozida para ajustar o compressor. O produto pode ser usado para pavimentação, painéis e para fabricação de artigos de madeira.
Patent BR-0317861-A (BR)
Inventor: KORNETT GLENN
IPC: D21F7/10
Filed: 2003-11-19
Abstract: A one-and-a-half layer monofilament fabric for use as a low-caliper seamed press fabric on a papermaking machine. The fabric is endless woven with seaming loops formed by adjacent unstacked MD wefts. The seaming loops are oriented perpendicular to the plane of the base fabric for easier connection and seaming. When the fabric is placed under load, the loops collapse back to produce a seam area having the same low caliper as the base fabric. Further, this unstacked fabric structure produces a larger web cake than other fabrics having a similar caliper.
Patent BR-7905884-A (BR)
Inventor: RUBER K
IPC: D01D7/00
Filed: 1979-09-14
Abstract: 1. Device for laying down filamentary continuous material with the aid of a pair of rolls being rotated in opposite direction, on the surface of which rolls teeth (4) formed of rods and extending in the direction of rotation of the roll axes are arranged, said teeth (4) of the one roll fitting without contact between the teeth of the opposite roll and forming an engagement zone the lateral boundary planes of which engagement zone are parallel to each other and perpendicular to the axes of rotation of the rolls and are formed by the edges (5, 6) of the approximately horizontal slopes (7) of the continuous material running between the rolls, and which teeth (4) are held only outside and laterally of the lateral boundary planes of the engagement zone, and in which device the continuous material is guided on a vertical path, characterized in that the teeth (4) are held only at one of their ends, that all of the teeth (4) of a roll are held at their same end, and that the held ends of the teeth (4) of one roll are located on different sides of the engagement zone compared to the teeth (4) of the other roll.
Patent BR-8008472-A (BR)
Inventor: GRUBER W
IPC: C08F220/12
Filed: 1980-12-23
Abstract: The present invention is directed to anaerobically hardening adhesives, sealing compounds, and the like. More particularly, the present invention is directed to an anaerobically hardening adhesive and sealing composition comprising methacrylic or acrylic acid esters, organic peroxides, nitrogen containing compounds as accelerators for polymerization, and customary adjuvant substances, wherein a content of cyanoacetic acid or an ester or an amide thereof is also present.
Patent BR-8102338-A (BR)
Inventor: TESSIER J
IPC: A61P33/00
Filed: 1981-04-15
Abstract: Alpha-cyano-3-phenyl-A-benzyl 2,2-dimethyl 3-((Z).ROOC-CH =CH-)-cyclopropane-carboxylate derivs. of formula (I), as the separate stereoisomers or their mixtures are new (where A is O, -CH2- or -CO, R is 1-8C, opt. unsaturated, linear, branched or cyclic alkyl and the double bond has Z geometry). (I) are parasiticides, esp. insecticides, acaricides and nematocides for plant and animal use. They may be used to control aphids, coleoptera and lepidoptera larvae by application at 10-300 g/hectare. As insecticides they have good killing and knock-down activity, as well as be light-stable and non-toxic to mammals, and may be used to control flies, mosquitos and cockroaches. They are used to control acarier, such as Boophilus ticks (Hgalomnia, Amblyomnia and Rhipicephalus) and mites (sarcoptic,psoroptic and chorioptic). The cpds. may be used in classical formulations, e.g. by spraying onto plants, local application to animal or as animal feed additives.
Patent BR-8204275-A (BR)
Inventor: SPIEWOK LEONHARD
IPC: B04B7/16
Filed: 1982-07-22
Abstract: In a centrifuge sieve drum wherein the inner surface of the drum is lined with a support arrangement which carries wear-resistant sieve or screen rods formed of a hard material, there is obtained a compensation of the different thermal expansions of the sieve or screen rods and the support arrangement in that, the sieve or screen rods are fixedly connected, in each case, as by riveting or by a threaded connection, at one location with the support arrangement of the sieve drum, whereas the rivets or threaded screws at other connection locations are moveable in a slot-shaped or elongate hole in the axial direction of the sieve drum.
Patent BR-8507195-A (BR)
Inventor: BLAIR JUNE L
IPC: G09F1/08
Filed: 1985-11-15
Abstract: A process for producing three dimensional pictures which begins with a photograph. A mold is first sculptured by affixing a picture of the image in the photograph to a pliable mass such as clay, and then sculpturing the mass using the picture as a guide as to where to place elevations and depressions. Next, the photograph is subjected to steps which result in the removal of the backing, and the lamination of the photograph with the backing removed in plastic. Next a "Vacu-Form" machine is used to heat soften the laminated photograph and then suction pull the combination over the mold. The mold and the photograph are alligned during the pulling step and the result is that the photograph takes on a third dimension which has eleveation and depressions placed as they should be placed by reference to the image in the photograph. The result is an article which retains a third dimension with no need of any supporting materials. Optional steps involve mounting the three dimensional picture in a display device, or combining a number of the three dimensional pictures so as to form an object. As well, cosmetic materials can be applied to the three dimensional picture to improve the appearance.
Patent BR-8507314-A (BR)
Inventor: BRAUN ANTON
IPC: F04B39/00
Filed: 1985-11-27
Abstract: A bellows seal apparatus for use in compressors or the like which has a pump (15 and 115) arranged and controlled to maintain a desired pressure differential between the inside and a driving mechanism (18, 130 and 230) having a connection with a movable end (113) of the bellows and an additional connection or connections with said bellows at unequally spaced points inermediate to the ends of the bellows to provide the least maximum stress levels in the bellows convolutions of each and thus the maximum life expectancy for the seal. The driving mechanism may take many forms but is so designed that it will elongate and contract each section of the bellows a distance depending upon the dynamically caused stresses in each section and the composition of and the number of bellows convolutions in each section.
Patent BR-8604153-A (BR)
Inventor: BAUCHHENSS JURGEN
IPC: B05D1/38
Filed: 1986-08-29
Abstract: A process for painting substrates in web or tabular form using roller application wherein a primer or base coat layer of paint and a top coat layer of paint are applied is characterized in that in the application of one of the two layers of paint a paint is used which contains in a solvent or dispersing agent a crosslinkable or thermoplastic resin which is liquid at the processing temperature, 0.5 to 7% by weight in relation to the dry weight of the resin of an organic substance which is suspended or emulsified in the solvent or dispersing agent, the size of the particles or droplets of said substance lying between 3 and 60  mu m, said substance melting at the processing temperature and its surface differing from that of the resin, and where appropriate the conventional paint additives.
Patent BR-8707355-A (BR)
Inventor: HANSEN ERLING
IPC: B29C61/06
Filed: 1987-06-16
Abstract: A method of forming a heat-recoverable article including the steps of profile extruding polymeric material into a predetermined shape, irradiating the polymeric material and then deforming the polymeric material into a generally planar configuration. Also disclosed is a heat-recoverable article including a generally planar layer of polymeric material which is in the heat unstable condition. Opposed surfaces of the polymeric material have a latent recovery stress, however opposite in sense, so that the article upon recovering towards a predetermined shape, exhibits substantially no residual stress. Further disclosed is a heat-recoverable article made by the method.
Patent BR-9200568-A (BR)
Inventor: MAKOVEC DONALD JOHN
IPC: C10G69/12
Filed: 1992-02-20
Abstract: A novel integrated olefin processing scheme is provided where olefins and paraffins are processed to produce high octane gasoline blending components. The integrated process involves the dehydrogenation of paraffin compounds to olefin compounds and the processing of olefins by hydroisomerization to produce hydroisomerate streams which are subsequently etherified. Those olefin compounds which are not etherified pass to an alkylation process where they are alkylated with branched chain paraffin compounds to produce an alkylate product.
Patent BR-9306587-A (BR)
Inventor: KEIJSER OLOF
IPC: B21B37/38
Filed: 1993-06-07
Abstract: PCT No. PCT/SE93/00501 Sec. 371 Date Nov. 29, 1994 Sec. 102(e) Date Nov. 29, 1994 PCT Filed Jun. 7, 1993 PCT Pub. No. WO94/00255 PCT Pub. Date Jan. 6, 1994.The invention relates to an optimization of the control actions "c" via control members for the work rolls during flatness control of strip and comprises a method for evaluation of the control actions and an evaluation device which constitutes an integral part of the control equipment. The control actions are obtained by solution of the relationship c=(ATA)-1xATxf=Bxf, wherein A is a matrix which describes the stress distribution which arises across the strip when the different control members are activated and wherein "f" is a vector which contains the flatness errors obtained after measurement.
Patent BR-9400373-A (BR)
Inventor: ROTGER JOSE FELIX SANCHO
IPC: H02J9/06
Filed: 1994-01-28
Abstract: Consisting of an alternating current distributor (1) that delivers the current coming from the mains (11) to a set of racks (21, 22) each one equipped with a certain number of converters (5), a rack control module (6) and a battery (3), it being possible to configure a centralised or distributed parallel arrangement, and which feed a load (4). In order to optimise the sharing of resources, one of the racks has a plant control module (8) that has the function of overall system control, generating commands for configuration, control and supervision, that are sent to the rest of the racks (22) via a communications channel (7). <IMAGE>
Patent BR-9403911-A (BR)
Inventor: LUZIO GARY ANDREW
IPC: A61M31/00
Filed: 1994-09-28
Abstract: The present invention provides medical devices comprised of ionically crosslinked polymer, especially, stents, catheter or cannula components, plugs, and constrictors. The medical devices of the present invention are prepared by treatment of ionically crosslinkable polymer compositions with crosslinking ion compositions to provide ionically crosslinked materials. An important aspect of the present invention is that these medical devices can be disintegrated in-vivo at a desired time through the exposure of the medical device to a chemical trigger which generally is described as an agent that acts to displace the crosslinking ion in the ionically crosslinked material through binding or simple replacement with a non-crosslinking ion.
Patent BR-9506967-A (BR)
Inventor: LEE II OCK
IPC: C21B13/00
Filed: 1995-12-28
Abstract: PCT No. PCT/KR95/00182 Sec. 371 Date Oct. 28, 1996 Sec. 102(e) Date Oct. 28, 1996 PCT Filed Dec. 28, 1995 PCT Pub. No. WO96/21045 PCT Pub. Date Jul. 11, 1996A reduction apparatus and a method for efficient reduction of fine iron ores of wide grain range comprising serially arranged a drying/preheating furnace, a first reducing furnace for prereduction and a second reduction furnace for final reduction, each working with bubbling fluidized bed and being connected each to a cyclone for capturing iron ore dust contained in the exhaust gases, having each a tapered shape smoothly expanded outwards and thus considerably decreasing elutriation of fine particles, increasing the reduction efficiency and enhancing the utilization of the reducing gas.
Patent BR-9603943-A (BR)
Inventor: SUSSMAN RICHARD C
IPC: C21C7/00
Filed: 1996-09-27
Abstract: A three-stage process for obtaining metallic Cr units in-situ during the production of stainless steel. Raw chromite ore or a concentrate produced from chromite ore is mixed with a carbonaceous reductant and slagging agents are added to an iron bath (24) for smelting and refining in a refining reactor (10). During the first stage, partially metallized chromite is smelted by carbon in the reactor that is top-and bottom-blown with oxygen and oxygen-containing gases respectively to produce a chromium alloy bath having a carbon content well below saturation. In the second stage, the alloy bath is decarburized by being bottom stirred with the oxygen-containing gas to the final bath carbon specification. In the third stage, the alloy bath is reduced by a metalloid reductant such as silicon or a metallic reductant such as aluminum and again bottom stirred but with a non-oxidizing gas to achieve a high chromium yield. The reactor includes a top lance (18) extending through a throat (14) with a lower portion (20) of the lance extending to a point just above the bath and means (22) such as a tuyere or porous plug mounted at or near a bottom (16) and extending through a refractory lining (12) for stirring the iron bath containing dissolved carbon. Lance (18) includes a central passage for injecting a compact, focused jet oxygen gas (30) that can penetrate through a slag layer (26) for decarburization of the iron bath and an outer passage for discharging an oxygen gas (28) above the bath for post-combustion of CO to CO2. Passage includes a plurality of evenly spaced annular diverging nozzles. The lance also includes a pair of concentric conduits for conducting a coolant. <IMAGE>
Patent BR-9604810-A (BR)
Inventor: BELDY VITALY NIKOLAEVICH
IPC: F01C3/06
Filed: 1996-03-07
Abstract: A reversible converter of direction of motion, in which all geometric axes of rotating parts cross each other at one point, comprises: a housing; a shaft, rotatably mounted in the housing; a guide rigidly connected to the shaft and made in the form of a body of revolution, said guide having an annular groove the plane of symmetry of which is inclined toward the rotation axis of the shaft and passes through said intersection point; a blade operatively connected to the annular groove of the guide through an intermediate connecting member, said blade being mounted in the housing on half-axles for taking up the rotation of the shaft or rotating said shaft. The invention also pertains to a positive displacement machine which comprises oscillating working elements and utilizes said converter. <IMAGE>
Patent BR-9606642-A (BR)
Inventor: JORGEN WIMAN
IPC: B23C5/20
Filed: 1996-09-24
Abstract: A metal cutting insert is directly mounted on a support surface formed either by an insert holder, or by a shim interposed between the insert and insert holder. The insert includes a bottom surface having grooves and planar surface portions disposed between the grooves. The support surface includes ribs which fit into respective grooves of the insert. Some of the planar surface portions of the insert bear against a planar, rib-free portion of the support surface.
Patent BR-9606843-A (BR)
Inventor: LANDET HALVOR
IPC: H02M7/217
Filed: 1996-01-29
Abstract: PCT No. PCT/NO96/00017 Sec. 371 Date Jul. 29, 1997 Sec. 102(e) Date Jul. 29, 1997 PCT Filed Jan. 29, 1996 PCT Pub. No. WO96/24191 PCT Pub. Date Aug. 8, 1996AC/DC transformer for tapping power from an electric current loop (1) for current supply to a functional unit (2), whereby the current loop (1) conducts an alternating current preferrably having a constant frequency and amplitude for the current supply. The converter has an inductive coupling (4) to the current loop (1) and the latter constitutes a primary winding in the inductive coupling (4). At the secondary side there are provided rectifier means (LR) for DC supply to the functional unit (2), a voltage regulator (SR) for controlling an electronic switch (S), a power coil (L1) and at least one capacitor. The power coil (L1) is located at the AC side of the rectifier means (LR) and a capacitor (C1) is provided in series with the power coil (L1) and together with the latter is adapted to have resonance at a frequency coinciding substantially with the frequency of the current supply. When there is no load on the converter, the switch (S) is substantially closed and in this condition short-circuits the alternating voltage at the secondary side of the inductive coupling.
Patent BR-9610265-A (BR)
Title: Método de formação de filme com orifìcios aperfeiçoado, filme com orifìcios resultante e produtos absorventes incorporando filme com orifìcios resultantes
Inventor: JAMES WILLIAM A
IPC: B29C67/20
Filed: 1996-08-27
Abstract: "MéTODO DE FORMAçãO DE FILME COM ORIFìCIOS APERFEIçOADO, FILME COM ORIFìCIOS RESULTANTE E PRODUTOS ABSORVENTES INCORPORANDO FILME COM ORIFìCIOS RESULTANTE". Um filme com orifícios para uso como um revestimento em produtos absorventes no qual o filme é aberto e inclui uma pluralidade de microrifícios e uma pluralidade de orifícios de tamanho grande. Um método de formação do filme é apresentado, como também um produto absorvente incorporando o filme com orifícios como um revestimento.
Patent BR-9612106-A (BR)
Inventor: DARSILLO MICHAEL S
IPC: C09C1/30
Filed: 1996-12-18
Abstract: A method for preparing precipitated silicates and silicas having good high shear rheology in high solids aqueous slurries. Destructuring of aluminum silicate and silica via dry milling results in decreasing DBP oil absorption. The destructured materials are useful for ink jet coating formulations.
Patent BR-9612792-A (BR)
Title: Processo para preservar pele ou couro de animais.
Inventor: CAMPOS ROGERIO BALTAZAR DE
IPC: A01N43/00
Filed: 1996-10-17
Abstract: Patente de Invenção: <B>PROCESSO PARA PRESERVAR PELE OU COURO DE ANIMAIS"<D>. Composições contendo antibióticos de poliéter, tendo tamanho de partícula reduzido e agentes ativos de superfície, são úteis para a proteção de pele ou couro de animais não-curtidos contra a decomposição durante até 96 horas, quando armazenados em temperatura ambiente. O processamento ulterior de pele ou couro de animais tratados não apresenta qualquer prejuízo ambiental. A presente invenção é útil na preservação da qualidade de pele ou couro de animais de uma ampla variedade de animais úteis para o curtimento.
Patent BR-9706061-A (BR)
Title: "instalação de fabricação de uma pré-forma de fibra óptica"
Inventor: MAURIN LAURENT
IPC: C03B37/018
Filed: 1997-12-01
Abstract: Patente de Invenção: <B>''INSTALAçãO DE FABRICAçãO DE UMA PRé-FORMA DE FIBRA óPTICA''<D>. A instalação de fabricação de uma pré-forma de fibra óptica comporta um tubo de reação e um tubo de saída de fuligens de sílica excedente equipado internamente com um parafuso com roscas helicoidais achatadas de evacuação dessas fuligens excedentes. Ela é caracterizada pelo fato de que o parafuso (15) é uma hélice alargada ao comprido e pelo fato de que comporta um cilindro (16), alojado no canal interno (17) da hélice, montado deseixado nesse canal e em apoio contra a superfície interna da hélice, e acionado em rotação sobre ele próprio.
Patent BR-9707095-A (BR)
Title: Incinerador
Inventor: FUJIMORI MINORU
IPC: F23G7/06
Filed: 1997-12-23
Abstract: "INCINERADOR". é descrito um incinerador adequado para incineração de resíduos médicos. O Incinerador compreende uma câmara de combustão principal com paredes resistentes ao fogo, uma passagem para ventilar o gás de combustão dela e um queimador principal na seção frontal da câmara. Uma câmara de recombustão é colocada acima da câmara de combustão principal e inclui paredes resistentes ao fogo, uma montagem de hastes ocas porosas de acumulação de calor estende-se descendentemente ao redor do seu centro a partir da porção superior da câmara de recombustão e tem um queimador de recombustão em uma seção traseira da câmara de recombustão e recebe o gás de combustão da câmara principal através da passagem. Uma câmara de exaustão ventila gás de combustão isento de poluição da câmara de recombustão para a atmosfera. A passagem para introdução do gás de combustão da câmara de combustão principal para a câmara de recombustão é posicionada tal que a passagem é espaçada do centro de uma chama do queimador de recombustão para possibilitar que o gás de combustão introduzido dentro da câmara de recombustão entre em contato cruzado com a chama do queimador de recombustão. Na câmara de recombustão, uma montagem de hastes ocas porosas de acumulação de calor possibilita uma passagem prolongada do gás de combustão e uma melhor mistura da chama do gás de recombustão e do fluxo do gás não queimado com o calor acumulado das hastes ocas porosas de acumulação de calor, de forma que o gás não queimado pode ser completamente queimado com o tempo de permanência prolongado.
Patent BR-9708049-A (BR)
Inventor: FODSTAD OYSTEIN
IPC: A61K47/48
Filed: 1997-03-12
Abstract: A method for killing unwanted target cells in a cell population comprising nucleated cells harvested from peripheral blood, or CD-34+ or similar early progenitor cells selected from the above nucleated cells or from bone marrow aspirates, in which method the cell population is in vitro or in vivo exposed to two or more immunotoxins selectively killing the malignant cells, is described. Furthermore the invention relates to the mixture of immunotixins, the use of the mixture and a kit for performing the method.