baber/WOPTO huggingface dataset:
Patent BR-0307154-A (BR)
Title: Conjunto de mancal lateral, mancal lateral de vagão ferroviário, conjunto de mola, aparelho de absorção de energia entre duas massas e conjunto de mola elastomérica
Inventor: O'DONNELL WILLIAM P
IPC: F01M1/00
Filed: 2003-10-08
Abstract: "CONJUNTO DE MANCAL LATERAL, MANCAL LATERAL DE VAGãO FERROVIáRIO, CONJUNTO DE MOLA, APARELHO DE ABSORçãO DE ENERGIA ENTRE DUAS MASSAS E CONJUNTO DE MOLA ELASTOMéRICA". é descrito um aparelho de absorção de energia de vagões ferroviários. O aparelho de absorção de energia de vagões ferroviários inclui um conjunto de mola que contém um elemento de mola elastomérica disposto em combinação operativa com estrutura para inibir a deterioração localizada por calor do elemento de mola elastomérica.
Patent BR-0307841-A (BR)
Inventor: HORNER DARRELL W
IPC: B64D13/04
Filed: 2003-02-21
Abstract: An integrated cabin pressure control system valve that uses a dual, redundant channel electronic control unit for both control of the valve and to supply alarm, indication, and control signals to the aircraft's avionics system. Each channel in the electronic control unit includes an instrumentation and control circuit that uses multiple, dissimilar sensors and signals for warnings, indications, and controls. This configuration reduces the likelihood for a common mode failure that could result in a postulated gradual decompression without indication event.
Patent BR-0311931-A (BR)
Inventor: HAMLETT CHRISTOPHER CHARLES FR
IPC: C07C59/64
Filed: 2003-06-18
Abstract: A compound of formula (I) or a pharmaceutically acceptable salt, solvate, or hydrolysable ester thereof, wherein:
Patent BR-0312561-A (BR)
Title: Método para proteger um conjunto eletrônico contra ataques por introdução de erro
Inventor: GOUBIN LOUIS
IPC: G06F21/52
Filed: 2003-07-07
Abstract: "MéTODO PARA PROTEGER UM CONJUNTO ELETRôNICO CONTRA ATAQUES POR INTRODUçãO DE ERRO". A invenção diz respeito a um método para proteger um conjunto eletrônico implementando qualquer algoritmo contra ataques por introdução de erro. O método de acordo com a invenção consiste em executar um cálculo adicional utilizando uma função de verificação em pelo menos um resultado intermediário de modo a obter uma assinatura de cálculo e em executar ao menos uma vez mais todo ou parte do cálculo de modo a recalcular dita assinatura e compará-las de maneira a detectar um possível erro.
Patent BR-0314703-A (BR)
Inventor: LIMA PAULO GOMES DE
IPC: H02K3/48
Filed: 2003-08-11
Abstract: The electrical machine has a stator (10) with a sheet metal body (11) with axial grooves (12) in each of which several winding rods (13,14) are arranged one above the other and separated by distancing arrangements (19). Channels (20) are provided parallel to the rods for a cooling medium for cooling the rods. The distancing arrangement consists of axial tubular distance elements whose internal volumes form cooling medium channels.
Patent BR-0314739-A (BR)
Title: Aparelho de travamento com capacidade de empacotamento
Inventor: BEALL CLIFFORD H
IPC: E21B23/02
Filed: 2003-09-02
Abstract: "APARELHO DE TRAVAMENTO COM CAPACIDADE DE EMPACOTAMENTO". A presente invenção refere-se a um aparelho de travamento de ferramenta de poço compatível com condições de poço de alta temperatura e alta pressão que compreende um mandril de anel de empacotamento que transporta uma gaiola de grampo de travamento deslizante. Os grampos de travamento são expandidos radialmente para dentro de um canal de niple de assentamento de tubulação pela translação axial de um degrau inclinado na superfície de mandril. As vedações de empacotamento de anel em ziguezague são posicionadas entre a gaiola de grampo de travamento e um ombro de apoio em torno do mandril. A translação do mandril contra a gaiola de grampo de travamento engata os grampos de travamento de ferramenta e expande a vedação de anel em zigue-zague contra a superfície interna do orifício do niple de assentamento da tubulação. A posição travada e vedada é mantida pelas roscas com contraforte no mandril engatado com um anel de trava de corpo.
Patent BR-0316673-A (BR)
Title: Composição lìquida concentrada de valdecoxib
Inventor: GOKARN YATIN R
IPC: A61K47/48
Filed: 2003-11-13
Abstract: "COMPOSIçãO LìQUIDA CONCENTRADA DE VALDECOXIB". A presente invenção refere-se uma composição farmacêutica que compreende um veículo líquido, valdecoxib e um derivado da ciclodextrina em uma quantidade de pelo menos cerca de 5% (p/v) da composição. O valdecoxib está na forma solubilizada e, à temperatura ambiente, a razão da concentração de valdecoxib para a concentração de ciclodextrina é maior do que aquela atingível em uma solução substancialmente semelhante mas que inclua menos do que 5% (p/v) do dito derivado de ciclodextrina.
Patent BR-0317785-A (BR)
Title: Elemento de preensão, artigo manipulável pelos dedos munido de um elemento de preensão, método para fabricar um instrumento de escrever, e, espuma
Inventor: NOWAK MICHAEL T
IPC: B43K/
Filed: 2003-12-24
Abstract: "ELEMENTO DE PREENSãO, ARTIGO MANIPULáVEL PELOS DEDOS MUNIDO DE UM ELEMENTO DE PREENSãO, MéTODO PARA FABRICAR UM INSTRUMENTO DE ESCREVER, E, ESPUMA". A presente invenção refere-se a um elemento de preensão configurado para montagem sobre pelo menos uma parte de um artigo para oferecer amortecimento pelo menos aos dedos de um usuário. O elemento de preensão inclui uma espuma que compreende (1) um copolímero tendo unidades repetitivas derivadas de um monómero contendo nitrila e de um monómero de dieno e (2) um plastificante para plastificar o material de espuma, o material de espuma sendo essencialmente livre de (1) cloreto de vinila e (2) de plastificantes de ftalato. A espuma é compressível e deformável em resposta à aplicação de pressão de preensão à mesma.
Patent BR-8305136-A (BR)
Inventor: GARTNER RODERICH
IPC: B01J31/28
Filed: 1983-09-21
Abstract: To recover a hydroformylation catalyst system containing rhodium and phosphine, the aqueous solution containing the catalyst system is mixed with acid and then extracted with an amine which is dissolved in an organic solvent. The organic phase is separated and treated with the aqueous solution of an inorganic base, thereby recovering the catalyst in essentially pure form as an aqueous solution.
Patent BR-8505302-A (BR)
Inventor: KESSLER MILTON
IPC: E06B7/22
Filed: 1985-10-23
Abstract: An improved pile-type, fin weatherstrip includes an elongated V- or U-shaped barrier fin bonded to a base strip and located between a pair of upstanding pile fiber arrays. The barrier fin is formed of thermoplastic film which is preferably smooth, but which may be roughened, dimpled or otherwise provided with a large number of pockets, or which may have a flocked surface. A lubricant grease is provided in the channel shaped cavity of the barrier fin, which lubricant is progressively dispensed in response to a wiping action type of movement which occurs when the barrier fin is compressed by the pile arrays during usage. The lubricant grease is exuded progressively over the useful life of the weatherstrip toward the free edges of the barrier fin located at or near the forward projecting face of the weatherstrip where such grease is dispensed in small amounts to decrease breakaway force, lower sliding friction and improved air infiltration characteristics. The barrier fin may be perforated so that lubricant grease is also forced into the fibers of the pile arrays where it will also work to the surface of the weatherstrip and improve the aforementioned properties.
Patent BR-8507292-A (BR)
Inventor: LINDGREN KENNETH
IPC: B25J11/00
Filed: 1985-11-27
Abstract: PCT No. PCT/SE85/00487 Sec. 371 Date Jul. 16, 1986 Sec. 102(e) Date Jul. 16, 1986 PCT Filed Nov. 27, 1985 PCT Pub. No. WO86/03157 PCT Pub. Date Jun. 5, 1986.A device for carrying and adjusting a tool has a frame and a base member which is rotatably connected to the frame about a first axis with a main arm pivotally connected at one end to the base member and at the other end to a lifting-arm holder with a yoke pivotally connected at its central portion to the main arm at some distance from one end thereof. A piston rod part of a first cylinder assembly is pivotally connected to a projection projecting at an angle from the main arm, and its cylinder part is pivotally connected to one arm of the yoke with a piston rod part of a second cylinder assembly pivotally connected to the base member and its cylinder part pivotally connected to the other arm of the yoke and with a link arm parallel to the main arm pivotally connected at one end to the other arm of the yoke and pivotally connected at its other end to the lifting-arm holder. A lifting arm is rotatably mounted in the lifting-arm holder for rotation about its own axis which axis extends perpendicularly to the parallel axes about which the main arm, the base member, the lifting-arm holder, the yoke, the cylinder assembly, the projection, the yoke arms, the cylinder assembly, and the link arm are pivotally interconnected. A tool holder for the tool is carried by the lifting arm.
Patent BR-8603411-A (BR)
Inventor: KNUTTEL WERNER
IPC: G05B19/23
Filed: 1986-07-18
Abstract: The subject of the invention is a device for transporting and positioning loads by means of motor-driven load carriers (1) which are displaceable along a track. Connected to the load carriers are actual value generators (27) which in each case digitally measure their speed and actual position along the running track. Digital position and speed reference values can be supplied to the load carriers (1), from which reference value a control deviation is generated by comparison with the actual values. The control deviation is fed in each case via a controller (40) to a device (43) for influencing the power supply to at least one DC motor (16) with the effect of reducing the control deviation to zero or virtually zero. A plurality of load carriers can be moved synchronously along the track (4) at constant intervals. <IMAGE>
Patent BR-8605767-A (BR)
Inventor: PEACOCK DONALD
IPC: H01B19/00
Filed: 1986-11-24
Abstract: A method of making wraparound fabric article comprises positioning a closure member(s) at an edge portion of a sheet of fabric (1), and welding or bonding (a) fibres of the fabric adjacent to the closure member so as to trap the closure member by preventing or reducing relative movement of fibres at the edge portion (2). Preferably, the method involves attaching two closure members to the fabric, by which the article can be held in a wrapped around configuration.
Patent BR-8703968-A (BR)
Inventor: PAEGLIS ARNIS U
IPC: B29C65/20
Filed: 1987-08-04
Abstract: A method for heat sealing a portion of an upper heat sealable thermoplastic membrane (10) to a portion of a lower heat sealable thermoplastic membrane (12) which comprises placing a detachable stabilizer strip (20) on the outer surface of the upper membrane over the over-lap seam portions to be sealed. The stabilizer strip (20) must fully adhere or have mechanical contact to retain the dimensional stability of the upper membrane while maintaining the relative positions of the membranes. A hot air medium is directed between the upper and lower membranes thereby effecting a heat seal therebetween. Once the overlapped and sealed portions of the membranes are permitted to cool, the stabilizer strip may be removed.
Patent BR-8707343-A (BR)
Inventor: EVANI SYAMALARAO
IPC: C08F26/06
Filed: 1987-06-08
Abstract: Ionic copolymers exhibiting uniform, gel-free solution viscosity aned a controllable melt viscosity and hot melt tension are prepared by copolymerizing in an oil phase a nonionic monomer such as styrene or an alkylacrylate with an ionic monomer such as zinc dodecyl maleate or didodecyldimethylammonium p-styrene sulfonate.
Patent BR-9007823-A (BR)
Inventor: DEVENISH DONALD MATHIESON
IPC: E05F15/04
Filed: 1990-11-09
Abstract: PCT No. PCT/AU90/00546 Sec. 371 Date May 11, 1992 Sec. 102(e) Date May 11, 1992 PCT Filed Nov. 9, 1990 PCT Pub. No. WO91/07594 PCT Pub. Date May 30, 1991.A gas actuator (21) and a pop-up target (10) incorporating the gas actuator (21) are disclosed. The gas actuator (21) comprises support surfaces (24, 26), pivoting surfaces 5 (64,66) pivotably coupled upon the support surfaces (24, 26), respectively, and flexible and inflatable members (18, 20) disposed for pivoting the pivoting surfaces (64, 66) with respect to the support surfaces (24, 26) between a first and a second position. The members (18, 20) act over a relatively large area between the support surfaces (24, 26) and the pivoting surfaces (64, 66). The magnitude of the pivoting force produced by the members (18, 20) increases to a maximum and thereafter decreases as the pivoting surface (64) pivots upwards. An accumulator (104) allows for relatively low flow rates of as from a source of compressed as (102) and provides relatively high flow rates of compressed as to the members (18, 20).
Patent BR-9101320-A (BR)
Inventor: CLAVEAU JEAN-NOEL
IPC: B44C1/16
Filed: 1991-04-02
Abstract: The method of decorating the surface of an object (14, 14') by the transfer of a decoration (12, 12') by means of a machine, characterised in that it consists:   - in sticking an insulating layer (11) on the face of the support-sheet (13) opposite its decoration (12); - in placing the support-sheet (13) in such a way that the face covered by the insulating layer (11) is in contact with a first impermeable and elastic membrane (3), integral with the frame (1) of an enclosure; - in disposing at least one object (14, 14') of any shape on the support-sheet (13); - in covering the object (14, 14') with another support-sheet (13') in such a way that its decorated face (12') is in contact with the said object, the opposite face being covered by an insulating layer (11') facing a second impermeable and elastic membrane (4) integral with a frame (2) of the enclosure; - in hermetically sealing the enclosure in such a way that the insulating layer (11') is in contact with the second membrane (4);   - in causing a depression in the enclosure; - and in inserting the enclosure into an oven regulated at a predetermined temperature ensuring the transfer of the decoration (12, 12') by sublimation into the mass of the object (14, 14').   <IMAGE>
Patent BR-9305187-A (BR)
Inventor: ANDERSSON ROLAND
IPC: B65B43/18
Filed: 1993-12-22
Abstract: In terms of their operational reliability, apparatuses for discharging from a magazine of flat-laid packaging container blanks of the type used for manufacturing packaging containers for liquid contents are greatly dependent upon the quality of the packaging container blanks themselves. In the event of varying friction or abutment pressure between the packaging container blanks, there is a risk that more than one blank is discharged at a time, or alternatively that no blank is discharged at all. In order to ensure a dependable function with repeated discharge of one blank at a time and at a predetermined rate, the apparatus according to the present invention includes a pivotal lever (9) provided with a suction cup or cups (11), the lever displacing one packaging container blank (5) at a time from the discharge end of a magazine past a segmented wheel which grasps the discharged blank (5) between a rubber cladding (15) and a counter wheel (13) for further advancement to a conveyor (21). <IMAGE>
Patent BR-9407253-A (BR)
Inventor: RICKWOOD MARTIN
IPC: C07D311/92
Filed: 1994-08-11
Abstract: A naphthopyran compound of general formula (I)    <IMAGE>  (I)  wherein R1 represents an alkyl group or an aryl group; each of R4 and R5, which may be the same or different, independently represents an alkyl, alkenyl, carbocyclic or heterocyclic group, or R4 and R5 taken together with the carbon atom to which they are attached form a carbocyclic ring or a heterocyclic ring; and R6 represents a hydrogen atom or a substituent selected from alkyl, alkoxy, aryl, aryloxy, heteroaryl, halogen, amino, substituted amino, azo, imino, amide, carboxylate, ester, cyano, trifluromethyl or nitro, and in addition R6 may represent a carbocyciic or heterocyclic ring fused to ring A. The naphthopyran compounds of the invention are useful as photochromic materials in lenses, e.g. sunglasses, and photochromic transparencies for cars and aircraft.
Patent BR-9505639-A (BR)
Inventor: DENT PAUL W
IPC: H04W72/04
Filed: 1995-01-11
Abstract: A radio access method for facilitating communication between at least one first station and a plurality of second stations is disclosed. First, each signal intended for transmission is buffered at a first station. The signals are then divided into equal length segments. The signal segments intended for a particular one of the second stations is transmitted using a corresponding time slot in a regularly repeating time multiplex frame. The signal segments transmitted by the first station are received at at least one of the second stations and the signal segments are assembled from successive corresponding time slots to reconstruct said intended signal. A transmit frequency channel uniquely associated with the corresponding receive time slot is determined at the second station. Finally, a signal intended for transmission to the first station is buffered in the second station and compressed for transmission using the transmit frequency channel during substantially the entire time period that the second station is not receiving. <IMAGE>
Patent BR-9507381-A (BR)
Inventor: AQUINO CHRISTOPHER JOSEPH
IPC: A61P25/00
Filed: 1995-04-12
Abstract: Compounds of general formula (I) and physiologically salts thereof, processes for their preparation and their use as modulators of the effects of gastrin and CCK.
Patent BR-9510604-A (BR)
Title: Aperfeiçoamento do rendimento de plantas
Inventor: PEHU EIJA
IPC: A01N25/30
Filed: 1995-09-07
Abstract: "APERFEIçOAMENTO DO RENDIMENTO DE PLANTAS". A invenção refere-se ao uso exógeno de betaína e adjuvante para aperfeiçoar o rendimento de plantas. De acordo com a invenção, betaína e adjuvante podem ser aplicadas juntas ou separadamente e utilizadas sob condições normais e de tensão. A invenção também se refere a uma combinação de betaína e adjuvante, a plantas tratadas exogenamente com betaína e adjuvante, e a produtos obtidos de tais plantas.
Patent BR-9610350-A (BR)
Title: Tratamentos contra piolhos e misturas, loções e lìquidos para pulverização, repelentes de insetos.
Inventor: BELDOCK DONALD T
IPC: A01N31/04
Filed: 1996-08-27
Abstract: Patente de Invenção:<B>"TRATAMENTOS CONTRA PIOLHOS E MISTURAS, LOçõES E LìQUIDOS PARA PULVERIZAçãO, REPELENTES DE INSETOS"<D>".   São proporcionadas misturas, loções e líquidos pulverizáveis repelentes de insetos.  A mistura repelente de insetos inclui 3,8 P - mentanodiol (Cristal Chinês), e pelo menos dois dentre citronela, geraniol, terpineol e rodinol.  Para a repelência de mosquitos e carrapatos, a mistura é dissolvida ou dispersa em um meio de trasnporte, de tal forma que o produto resultante de preferencia tenha porcentagens em peso de aproximadamente 0,05% de citronela, aproximadamente 0,06% de geraniol, aproximadamente de 0,08% até 0,5% de 3,8 P - mentanodiol cristalino, aproximadamente 0,06 % de terpineol e/ou aproximadamente 0,08% de rodinol.  Para o tratamento contra piolhos, a mistura é de preferencia ou dispersa em um meio de transporte á base de água de tal modo que o produto resultante tenha porcentagens em peso de aproximadamente 0,36% de citronela, aproximadamente de 2% de 3,8 P - mentanodiol cristalino, aproximadamente 0,43% de terpineol e/ou aproximadamente 0,57 % de rodinol.
Patent BR-9610488-A (BR)
Inventor: HOLLANDER ADRIAANN GERRIT DEN
IPC: A23B5/005
Filed: 1996-09-20
Abstract: A method for treating a liquid egg product containing egg white and/or egg yolk in order to obtain an extended shelf life. The egg product is subjected to a pasteurization treatment, whereby the egg product is maintained at a temperature of about 60 DEG  C. or more for some time. The egg product is also briefly heated to a temperature of about 78 DEG  C. or more. Cooling then takes place with a quick temperature decrease.
Patent BR-9612800-A (BR)
Title: Forma de dosagem farmacêutica para distribuição colÈnica.
Inventor: KELM ROBERT GARY
IPC: A61K9/52
Filed: 1996-11-15
Abstract: Patente de Invenção:<B>"FORMA DE DOSAGEM FARMACêUTICA PARA DISTRIBUIçãO COLÈNICA"<D>. A presente invenção se refere a uma composição farmacêutica em uma forma de dosagem em nidade para administração peroral em um ser humano ou animal inferior, tendo um trato gastroinstetinal compreendendo um intestino delgado e um cólon com um lúmen tendo uma entrada ao cólon a partir do intestino delgado, compreendendo: a. uma quantidade segura e efetiva de um agente terapêutico incorporado ou revestido sobre a superfície de uma forma de dosagem selecionada do grupo consistindo de um substrato esférico, um substrato elíptico, uma cápsula rígida, ou um tablete comprimido, com um diâmetro máximo de cerca de 3mm a cerca de 10 mm; e b. um material de revestimento polimérico entérico; em que a forma de dosagem possui uma superfície lisa isenta de bordas ou curvas cortantes; o substrato elíptico e a cápsula rígida possuem uma proporção dos diâmetros longo para curto de não mais do que cerca de 1,5; o agente terapêutico é liberado em um ponto próximo à entrada ou dentro do cólon; o material de revestimento polimérico entérico começa a se dissolver em um meio aquoso em um pH entre cerca de 5 a cerca de 6,3; e o material de revestimento polimérico entérico possui uma espessura de revestimento de pelo menos cerca de 250<109>m.
Patent BR-9701624-A (BR)
Title: Meio de montagem de uma arma
Inventor: BENADE WILLEM NICOLAUS VAN DER
IPC: F41F1/00
Filed: 1997-04-03
Abstract: Patente de Invenção: <B>"MEIO DE MONTAGEM DE UMA ARMA"<D>. A invenção fornece um pod de canhão que inclui meio de montagem na forma de uma estrutura em anel dentro da qual uma arma é montada, a estrutura em anel sendo adaptada para ser presa a um suporte. O pod de canhão ainda inclui um carregador de munição que compreende uma estrutura de tambor tubular dentro da qual pelo menos a porção da arma está disposta e que define uma superfície externa na qual um cinturão cartucheira articulado pode ser enrolado.
Patent BR-9705452-A (BR)
Inventor: JANSEN MICHAEL
IPC: B01J3/00
Filed: 1997-11-10
Abstract: A method for the catalytic hydrogenation of an organic compound in a solvent using an amorphous metal alloy catalyst is carried out under near-critical or supercritical solvent conditions.
Patent BR-9709605-A (BR)
Inventor: BOUMERA JEAN-MARC
IPC: C03C17/32
Filed: 1997-06-04
Abstract: The glassware, in particular hollow ware, bears a coating resulting from the deposit, in one or two steps, on the glass surface, of at least one monoaminosilane and at least one lubricating substance such as an optionally oxidised or partly oxidised polyolefin.
Patent BR-9711620-A (BR)
Title: Processo aperfeiçoado para a produção debebidas alcoólicas
Inventor: SOUPPE JEROME
IPC: C12N9/32
Filed: 1997-07-23
Abstract: "A PRESENTE INVENçãO REFERE-SE A UM PROCESSO APERFEIçOADO PARA A PRODUçãO DE BEBIDAS ALCOóLICAS". A presente invenção refere-se a um processo aperfeiçoado para a produção de bebidas alcoólicas, especialmente cerveja e uísque utilizando semente de malte.
Patent BR-9712233-A (BR)
Inventor: EITE NOEL
IPC: A63B69/00
Filed: 1997-10-15
Abstract: A football teaching aid comprises a football ( 20 ) having a number of differently coloured target areas ( 21, 22, 23, 24 ) marked on the surface of the football ( 20 ), each indicating an area on the surface of the football ( 2 ) to be struck to send the football ( 20 ) along an associated flight path. Thus, in practice, a football coach can direct a player to strike the football ( 2 ) in one of the coloured target areas ( 21, 22, 23, 24 ), which is easily identified by the player, to achieve a desired shot.