baber/WOPTO huggingface dataset:
Patent BR-0311658-A (BR)
Title: Método e aparelho para encontrar o desvio de tempo entre sinais transmitidos pelo menos por um de uma pluralidade de transmissores de uma rede de comunicação e recebidos por um receptor incorporado a um terminal, método e aparelho para encontrar o desvio de tempo relativo a uma referência dentro do terminal de um componente de um sinal transmitido por um de uma pluralidade de transmissores de uma rede de comunicação e recebido por um receptor incorporado a um terminal, terminal de telecomunicação, rede de comunicação, dispositivo ou dispositivos de computação, programa ou programas de computador, e, método para calcular a posição de um terminal móvel em uma rede de comunicação
Inventor: DUFFETT-SMITH PETER JAMES
IPC: H04W88/02
Filed: 2003-05-13
Abstract: "MéTODO E APARELHO PARA ENCONTRAR O DESVIO DE TEMPO ENTRE SINAIS TRANSMITIDOS PELO MENOS POR UM DE UMA PLURALIDADE DE TRANSMISSORES DE UMA REDE DE COMUNICAçãO E RECEBIDOS POR UM RECEPTOR INCORPORADO A UM TERMINAL, MéTODO E APARELHO PARA ENCONTRAR O DESVIO DE TEMPO RELATIVO A UMA REFERêNCIA DENTRO DO TERMINAL DE UM COMPONENTE DE UM SINAL TRANSMITIDO POR UM DE UMA PLURALIDADE DE TRANSMISSORES DE UMA REDE DE COMUNICAçãO E RECEBIDO POR UM RECEPTOR INCORPORADO A UM TERMINAL, TERMINAL DE TELECOMUNICAçãO, REDE DE COMUNICAçãO, DISPOSITIVO OU DISPOSITIVOS DE COMPUTAçãO, PROGRAMA OU PROGRAMAS DE COMPUTADOR, E, MéTODO PARA CALCULAR A POSIçãO DE UM TERMINAL MóVEL EM UMA REDE DE COMUNICAçãO". A presente invenção pretende superar o problema de audibilidade em redes de comunicação de CDMA, nas quais serviços de posicionamento são providos, usando um dispositivo de amostragem separado (204, 205, 206) para cada transmissor (201, 202, 203), que envia ao dispositivo de computação (208) uma representação dos sinais transmitidos só por aquele transmissor. Uma correlação cruzada da representação enviada de volta pelo terminal móvel (207) com a representação enviada de volta pelo dispositivo de amostragem no transmissor mais forte é executada no dispositivo de computação (208), e uma estimativa obscurecida daquele sinal mais forte é subtraída de uma versão obscurecida da representação enviada de volta pelo terminal móvel (207) a fim de reduzir seu efeito sobre os sinais restantes até onde possível. As etapas de correlação cruzada e subtração são iteradas até que nenhum sinal útil permaneça para ser extraído.
Patent BR-0312981-A (BR)
Inventor: BAHLMANN FERDINAND HERMANN
IPC: A61P9/00
Filed: 2003-07-25
Abstract: Use of erythropoetin (EPO) and/or its derivatives for stimulating, in endothelial precursor cells (EPC), any of physiological mobilization; proliferation; differentiation to endothelial cells and/or migration, in the direction of an angiogenic or vasculogenic stimulus. Independent claims are also included for the following: (1) use of EPO and/or its derivatives for stimulating formation of endothelial cells (EC) and/or for vasculogenesis; (2) use of EPO to produce a transplantable EC product; (3) use of EPO for treating a tissue or organ transplant; (4) use of EPO for pretreatment of tissue or organ transplants; (5) use of EPO to prepare implantable or transplantable, cell-containing in vitro organ or tissue systems; (6) use of EPO for coating vascular prostheses or heart valves; and (7) pharmaceutical composition containing (a) EPO, its derivatives, analogs, modifications or muteins and (b) at least one of vascular endothelial growth factor, PIGF (not defined), granulocyte-macrophage colony-stimulating factor and/or a hydroxymethyl glutarate-CoA reductase inhibitor. ACTIVITY : Antilipemic; Antidiabetic; Antiinflammatory; Antiarteriosclerosis; Cardiant; Vasotropic; Antianginal; Gynecological; Hypotensive; Nephrotropic. No details of tests for any of these activities are given. MECHANISM OF ACTION : Treatment with EPO increases adhesion of EPC and stimulates formation of endothelial tissue and blood vessels.
Patent BR-0313981-A (BR)
Title: Método de requisição/provisão de um documento eletrônico baseado em xml
Inventor: JEON HYE JEONG
IPC: G06F17/00
Filed: 2003-08-22
Abstract: "MéTODO DE REQUISIçãO/PROVISãO DE UM DOCUMENTO ELETRôNICO BASEADO EM XML". é provido um método de requisição de um documento eletrônico baseado em XML no qual o documento eletrônico é criado usando uma sintaxe que define a estrutura de um documento eletrônico construido. o método de requisição do documento eletrônico pode incluir a criação de um documento de requisição incluindo um nome de elemento/nome de atributo baseado em uma sintaxe previamente prescrita sem definir uma sintaxe adicional para requisição do documento eletrônico, a requisição de uma provisão do documento eletrônico tendo uma informação sobre o nome de elemento/nome de atributo gravada no documento de requisição, e a recepção do documento eletrônico incluindo a informação sobre o nome de elemento/nome de atributo requisitado.
Patent BR-8503450-A (BR)
Inventor: BOURGOIS LUC
IPC: D07B1/06
Filed: 1985-07-19
Abstract: A steel cord for the reinforcement of resilient articles comprises a bundle of four wires twisted together with the same pitch, a first pair 1, 2 of said wires having a substantially similar diameter, a second pair 3, 4 of said wires each having a diameter not greater than the average diameter of the first pair 1, 2, a wire of one pair being adjacent a wire of the other pair along the circumference of the bundle, and in a stretched condition of the cord, the wires of the first pair 1, 2 are tightly twisted together so as to touch along the axis 5 while each wire of the second pair 3, 4 is at a spacing d from the circumferentially adjacent wires of the first pair.
Patent BR-8807473-A (BR)
Inventor: AGNER BENT
IPC: F41C3/00
Filed: 1988-04-21
Abstract: The firing pin (17) of a semi-automatic arm is so adapted and arranged in a firing pin chamber (15) that, in addition to being movable axially between a neutral position and a striking position under the action of a hammer (34), said firing pin is movable between an inactive position in which the striking end (25) is staggered radially with respect to the percussion cap of a cartridge (15) inserted in the firing chamber, and an active position in which the striking end is positioned axially in line with the percussion cap. This movement is produced by a trigger actuated trigger bar (35, 36) which releases the hammer after having actuated the firing pin. Since firing can take place only when the firing pin has been caused to assume the active position under the action of the trigger, the arm has a very high degree of safety against unintentional firing.
Patent BR-9000876-A (BR)
Inventor: CAPDENOSCQ BERNARD
IPC: B31B50/25
Filed: 1990-02-22
Abstract: The invention is directed to a device for sidewise shifting and positioning of a tool in a slotting station situated within a machine used for processing sheet-like workpieces. The station includes a creasing tool, a counter tool, which are mounted on a first pair of vertical, arranged horizontally extending shafts, a slotting tool and counterpart, both fitted on a second pair of shafts arranged downstream of the first pair, a master plate being held in the transfer direction of the workpiece by two crosswise shafts, one of which is for guiding and the other is for shifting the master plate on the guiding shift, the plate having an arrangement for gripping each of the upper tools of the pairs of tools, which arrangement includes an arrangement for laterally shifting the arrangement for one of the two tools relative to the master plate while holding the tool simultaneously fully parallel to the master plate.
Patent BR-9100107-A (BR)
Inventor: SONUPARLAK BIROL
IPC: C04B41/00
Filed: 1991-01-11
Abstract: The present invention relates to methods for producing self-supporting ceramic and ceramic composite bodies having a protective surface region on at least a portion of the surface of the formed bodies, and bodies produced thereby. <IMAGE>
Patent BR-9101920-A (BR)
Inventor: GETTEN STEVEN
IPC: F16B19/10
Filed: 1991-05-10
Abstract: A self plugging blind rivet (i.e. one in which at least a portion of the stem remains in the shell after installation so that the shell bore is thereby plugged) has a stem having a shank (26) which is provided with an annular shoulder (38) which, when the stem is drawn into the shell, engages with an annular shoulder in the shell bore to deform material of the shell into the space between the stem shoulder (38) and a radially projecting locking ring on the stem shank, so as to look the stem into the shell. The locking ring of this rivet is formed of two part-circular portions (34, 34 min ) separated by gaps (36). These gaps allow deformed material of the shell to flow through them if necessary, thereby enabling the stem to be drawn further into the shell. This extends, at its lower end, the range of total thicknesses of workpiece which the rivet can satisfactorily join together. <IMAGE>
Patent BR-9200159-A (BR)
Inventor: COTTERET JEAN
IPC: A61K8/20
Filed: 1992-01-17
Abstract: The invention relates to the use of an indole derivative corresponding to the formula (I): <IMAGE>  in which:     R1 represents a hydrogen atom or a C1-C4 alkyl group; R2 and R3 represent a hydrogen atom or a C1-C4 alkyl group or a carboxyl or C1-C4 alkoxycarbonyl group; R4 or R5, which may be identical or different, represent a C1-C4 alkyl group, a C2-C20 acyl group or an aryl group, or alternatively R4 and R5, together with the oxygen atoms and the two carbon atoms to which they are attached, form a ring optionally containing a carbonyl group or a methylene group, unsubstituted or substituted with one or two alkyl or alkoxy or alkylamino groups, it being possible for R4 and R5 simultaneously to denote hydrogen; and the addition salts with inorganic or organic acids, as well as the corresponding alkali metal, alkaline earth metal or amine salts, as a coupling agent for the oxidation dyeing of keratinous fibres, and especially hair, employing para and/or ortho oxidation dye precursors, and to the compositions and processes making use thereof.
Patent BR-9201013-A (BR)
Inventor: NEFF ANDREAS
IPC: D01H17/02
Filed: 1992-03-24
Abstract: The device has a housing (1) which possesses two mutually parallel bearing bodies (2, 3), between which are pivotably mounted a lifting-out unit (8) in a first plane parallel to the bearing bodies and, next to it, a unit (9) for the attachment of a new traveller in a second plane, parallel to the first, by means of links (31, 32; 33-35; 61, 62, 63) fastened pivotably to the two bearing bodies (2, 3). The links are pivotably movable by means of eccentric cams (39, 42; 66, 69) arranged on a common drive shaft (10), in order to move each of the two units (8, 9) between an operating position and a position of rest. The housing (1) movable along a ring rail (4) of a spinning machine lifts, by means of the lifting-out unit (8), a traveller (7), to be exchanged, out of the spinning ring (6) arranged on the ring rail (4), and subsequently a new traveller is engaged into the spinning ring (6) by the unit (9) for the attachment of a new traveller from a magazine rod (74) arranged in this unit. Because of the small distance between the disengagement and engagement position in the longitudinal direction of the ring rail (4), the traveller change can take place on the spinning ring (6) in the same position of the device. New travellers (7) are fed continuously to the magazine rod (74) from a bobbin (20) on which a cord (21) having travellers contained on it is wound. 
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Patent BR-9301142-A (BR)
Inventor: ELKO DAVID A
IPC: G06F12/08
Filed: 1993-03-11
Abstract: Apparatus and method insuring that data objects used to maintain state information for shared data at a local central processing complex (CPC) is coherent with respect to state information maintained at a structured external storage facility (SES) over a link is valid. An error detector is attached to the CPC side of the link for detecting errors on the link, and, when an error is detected, setting a error state pending (ESP) latch to indicate that the link has failed and that the shared data in the local data object may be invalid because a message invalidating the data may not have been received by the CPC. In data processing operations, the ESP latch is interrogated by a central processor in the CPC to determine the health of the message path to the SES facility. A local cache vector reflecting the validity of the shared data in the local cache may then be interrogated to determine if the shared data in the local cache is valid. If a healthy path has continuously existed and the vector indicates that the local cache data is valid, the integrity of the data can be relied on. <IMAGE>
Patent BR-9305432-A (BR)
Inventor: RUMPELTIN CHARLES R
IPC: C04B35/04
Filed: 1993-03-03
Abstract: A dry vibratable substantially alkali free refractory composition is disclosed for use as a disposable liner wherein the combination of a powdered metal utilized as a high temperature binder and an organic material utilized as a low temperature binder obviates the use of alkali oxides which previously caused degradation of the permanent refractory liner materials upon which the disposable lining was placed. Low density materials such as expanded inorganic materials can be added to the disclosed compositions to decrease the density. The invention also relates to a method of providing a disposable lining in a vessel having a permanent refractory lining, and to the resulting vessel thereof.
Patent BR-9307613-A (BR)
Inventor: BOUCHARD HERVE
IPC: C07D305/14
Filed: 1993-12-07
Abstract: New taxoids of general formula (I), their preparation and pharmaceutical compositions containing them. In general formula (I), Ar represents an aryl radical, R represents a hydrogen atom or an acetyl, alkoxyacetyl or alkyl radical, R<SUB>1 </SUB>represents a benzoyl radical or a radical of formula R<SUB>2</SUB>-O-CO- in which R<SUB>2 </SUB>represents an optionally substituted alkyl radical, an alkenyl, alkynyl, cycloalkyl, cycloalkenyl, bicycloalkyl, phenyl or heterocyclyl radical. The new products of general formula (I) have a remarkable antitumor activity.
Patent BR-9404126-A (BR)
Inventor: CANINI FERRUCCIO
IPC: A47G19/24
Filed: 1994-02-08
Abstract: PCT No. PCT/IT94/00010 Sec. 371 Date Oct. 11, 1994 Sec. 102(e) Date Oct. 11, 1994 PCT Filed Feb. 8, 1994 PCT Pub. No. WO94/17704 PCT Pub. Date Aug. 18, 1994.A simple, molded salt or spice shaker is disclosed. The shaker has a cap and an undercap that are rotatable relative to each other. Their rotation also rotates projections that engage the salt or spice material so as to break up lumps that might block the shaker and causes bosses on the undercap to be inserted into dispensing holes in the cap so as to clear the path to the holes and to eject the material from the dispensing holes.
Patent BR-9405386-A (BR)
Inventor: SKINNER RUSSELL ALLEN SR
IPC: H04M/
Filed: 1994-05-27
Abstract: A fiber optic/coaxial cable telephony network including power. Power is supplied through the coaxial cable portion of the video network to an cable network unit where the power is converted and supplied to the equipment including customer premises equipment.
Patent BR-9406492-A (BR)
Inventor: DAMES ANDREW NICHOLAS
IPC: G01D5/20
Filed: 1994-05-03
Abstract: PCT No. PCT/GB94/00948 Sec. 371 Date Dec. 14, 1995 Sec. 102(e) Date Dec. 14, 1995 PCT Filed May 3, 1994 PCT Pub. No. WO94/25829 PCT Pub. Date Nov. 10, 1994An apparatus for indicating the angular position of a rotatable member includes a drive coil with its axis corresponding to the axis of rotation of the rotatable member. A coil is wound around the rotatable member, and a capacitor is provided in the coil to form an LC resonant circuit. The coil on the rotatable member is wound so that application of an alternating magnetic field to the drive coil induces a resonance in the LC circuit which is constant for all angular positions of the rotatable member. Pick-up coils are provided such that the planes of these coils and the drive coil are orthogonal. The resonance of the LC circuit produces signals in the output coils which depend upon the angular position of the rotatable member. The signals may be processed to determine that angular position, and the processing is simplified with this arrangement of output coils since the signals produced therein are quadrature signals.
Patent BR-9406832-A (BR)
Inventor: HODGKINSON IAN
IPC: B01J23/42
Filed: 1994-05-27
Abstract: N-Phosphonomethylglycine and its salts are manufactured by hydrolysing N-phosphonomethyl-2-oxazolidinone in an aqueous medium and thereafter oxidising the hydrolysis product in an aqueous alkaline medium using an oxygen-containing gas in the presence of an oxidation catalyst, for example a platinum or palladium catalyst optionally containing a promoter such as bismuth.
Patent BR-9501931-A (BR)
Inventor: DUPUIS GUY
IPC: A23L15/00
Filed: 1995-05-05
Abstract: Use of biopolymer granules as food additives or animal feed additives for use in liq. foods or drinks in amts. of 0.01-3 wt.% is new, where the granules comprise 50-95 (pref. 75- 85) wt.% guar gum and 5-50 (pref. 15-25) wt.% xanthan gum. Also claimed is the use of granules as above where up to 90% of the guar gum and/or up to 90% of the xanthan gum may be replaced by locust-bean gum, tara gum, carrageenan, pectin, alginate or a food-grade thickening cellulose deriv.
Patent BR-9502814-A (BR)
Inventor: BERGLUND MARIA
IPC: A23P10/35
Filed: 1995-06-14
Abstract: A process for inhibiting pathogenic bacterial growth in chilled cooked meat products which comprises mixing an encapsulated product in particulate form comprising capsules containing acetic acid within an edible lipid with the meat product formulation before cooking.
Patent BR-9508079-A (BR)
Inventor: GAROFF THOMAS
IPC: C08F4/658
Filed: 1995-06-20
Abstract: The invention relates to a high activity procatalyst for the production of ethylene polymers, which procatalyst comprises a particulate inorganic support, a chlorine compound carried on said support, a magnesium compound carried on said support, and a titanium compound carried on said support, wherein the chlorine compound is the same as or different from the magnesium compound and/or the titanium compound. Said procatalyst has an activity balance AB in specified polymerization conditions, which is greater than 3.2, wherein AB = Ä(A + A'):2 . log (MFR2' : MFR2) : (A - A')Ü, A presents the polymerization activity of said procatalyst expressed as kg PE / g cat . h, MFR2 means the melt flow rate of polyethylene produced by said procatalyst expressed in g/min units at a load of 2.16 kg, according to the standard ISO 1133, the absence of the upper index ' means low melt flow rate polymerization and the presence of the upper index ' means high melt flow polymerization.
Patent BR-9610323-A (BR)
Inventor: NICHOLS DAVID E
IPC: C07D491/056
Filed: 1996-08-16
Abstract: The present invention is directed to a novel dopamine receptor ligands of the formula:pharmaceutical formulations of such compounds, and a method using such compounds for treating a patient suffering from dopamine-related dysfunction of the central or peripheral nervous system.
Patent BR-9610337-A (BR)
Inventor: GLAZMAN MARK
IPC: C02F1/32
Filed: 1996-08-17
Abstract: A method and apparatus (10) for killing microorganisms in a particle laden fluid medium (11) are disclosed. This method has the steps of providing a germicidal radiation for killing microorganisms (30) and a reflectors (40) for transferring and orienting of the germicidal radiation for killing microorganisms (30); providing a secondary flow (12) of a substantially particles free fluid; the secondary flow (12) is running along or flowing across the surface of the reflectors (40) and establishing a substantially particle free barrier environment maintaining clean the reflectors (40); orienting an emission of the germicidal radiation in a parallel array of beams (32), and passing the fluid medium (11) along a path aligned with the parallel array of beams (32). The apparatus arranged so that the maximum efficiency of use of germicidal energy is achieved, energy consumption for sterilization will decrease, reliability and period between maintenance will increase.
Patent BR-9712853-A (BR)
Inventor: REICHENTAL ABRAHAM N
IPC: B29C44/18
Filed: 1997-10-31
Abstract: An apparatus is disclosed for automatically molding defined three-dimensional foam cushions. The apparatus comprises means for preparing a bag from plastic film material and for enclosing a foamable composition in the plastic bag, means for concurrently aligning a mold with the plastic bag and the bag preparing means, means for placing the bag containing the foamable composition into the aligned mold as the foamable composition begins to form foam, and means for maintaining the bag in the mold until the foamable composition has substantially finished forming foam in a shape conforming to the mold.
Patent BR-9712935-A (BR)
Inventor: HAMMER PAVEL
IPC: A44B18/00
Filed: 1997-10-01
Abstract: A method and a device manufactures a fastening element with interlocking elements integrated with a backing. The interlocking elements are produced by introducing a thermoplastic into the gap between a pressure roller and a shaping roller. The shaping roller has a screen with cylindrical openings produced by etching, electroplating or a laser so that the finished interlocking elements result exclusively from hardening the thermoplastic, at least in part, in the openings, in the screen. This method allows preparation of the shaping roller at very low cost. In addition, a previously customary second method step in formation of the interlocking elements is eliminated.
Patent BR-9714168-A (BR)
Title: Catalisadores de trasesterificação fixados em materiais de suporte sólidos.
Inventor: PUGIN BENOIT
IPC: C07F7/22
Filed: 1997-12-12
Abstract: Patente de Invenção: <B>"CATALISADORES DE TRANSESTERIFICAçãO FIXADOS EM MATERIAIS DE SUPORTE SóLIDOS"<D>. Descreve-se um processo para a preparação de ésteres de ácidos carboxílicos, caracterizado pelo fato de que, como catalisador, é utilizado  um composto de estanho (IV) ligado em um suporte inorgânico, contendo um radical de fórmula na qual, L é um radical pelo menos divalente e pelo menos uma das valências livres do Si na fórmula (I) está ligada ao suporte inorgânico; novos compostos de estanho (IV) e sua preparação.
Patent BR-9714473-A (BR)
Title: Vedação giratória de turbocarregador balanceado por pressão e sistema de vedação para uma roda de turbina
Inventor: ADEFF GEORGE A
IPC: F16J15/44
Filed: 1997-11-25
Abstract: VEDAçãO GIRATóRIA DE TURBOCARREGADOR BALANCEADO POR  PRESSãO SISTEMA DE VEDAçãO PARA UMA RODA DE TURBINA Uma vedação rotativa de turbocarregador balanceado por pressão é provida por dois anéis de segmento (66,68) montados no eixo (22) do turbocarregador, um dos anéis (66, 68) engatando uma superfície periférica do orifício do eixo na carcaça central e o segundo anel (68) engatando uma superfície periférica do orifício do eixo (30) na cobertura da roda da turbina (25), com uma passagem (74) para introduzir gás de pressurização intermediário aos dois anéis (66,68), a passagem (74) incluindo um canal periférico (78) na face interna da cobertura da roda da turbina, e uma vedação de compressão (82) engatada entre a carcaça central e a cobertura da roda da turbina do lado externo do canal.
Patent BR-9714588-A (BR)
Title: Diidropironas com atividade antiviral incrementada
Inventor: BOYER FREDERICK EARL JR
IPC: C07D233/86
Filed: 1997-10-31
Abstract: Patente de Invenção:<B>"DIIDROPIRONAS COM ATIVIDADE ANTIVIRAL INCREMENTADA"<D>. A presente invenção diz respeito à atividade antiviral aumentada de 6,6-dissubstituídas-5-6-diidropiran-2-onas causada pela colocação abalizada de certos substituintes polares nas posições 3 e/ou 6. Os mesmos substituintes que aumentam a atividade celular também diminuem a citotoxidade de modo a incrementar as propriedades desejáveis desses agentes como antivirais.