baber/WOPTO huggingface dataset:
Patent BR-0312120-A (BR)
Title: Método para inserir texto em um dispositivo eletrônico, e, dispositivo eletrônico
Inventor: UNRUH ERLAND
IPC: H03M11/04
Filed: 2003-06-11
Abstract: "MéTODO PARA INSERIR TEXTO EM UM DISPOSITIVO ELETRôNICO E DISPOSITIVO ELETRôNICO". Ao inserir texto em um dispositivo eletrônico com um teclado alfanumérico possuindo um número de teclas, cada tecla representa diversos caracteres. Um caracter é inserido pela tecla correspondente e selecionado entre os diversos caracteres, pressionando a tecla um número de vezes correspondente ao caracter. A cada tecla é anexado, em adição aos diversos caracteres, um caracter ambíguo adicional, representando qualquer um dos diversos caracteres. Uma seqüência de tecla é ativada de tal modo que uma seqüência de caracteres ambíguos compreendendo pelo menos um caracter ambíguo, é gerada. Seqüências de caracter não ambíguo possíveis correspondendo à seqüência de caracter ambíguo são geradas e comparadas com um vocabulário armazenado em uma memória e compreendendo seqüências de caracter representando palavras ocorrendo em uma dada linguagem. Aquelas seqüências de caracter possíveis que coincidem com seqüências de caracter no citado vocabulário são pré-selecionadas. Uma das seqüências de caracter pré-selecionadas é selecionada e inserida no dispositivo.
Patent BR-0314100-A (BR)
Title: Composição de combustìvel diesel, compreendendo componentes à base de matéria-prima biológica, obtida pela hidrogenação e decomposição dos ácidos graxos
Inventor: JAKKULA JUHA
IPC: C10L1/16
Filed: 2003-09-04
Abstract: "COMPOSIçãO DE COMBUSTìVEL DIESEL, COMPREENDENDO COMPONENTES à BASE DE MATéRIA-PRIMA BIOLóGICA, OBTIDA PELA HIDROGENAçãO E DECOMPOSIçãO DOS áCIDOS GRAXOS". A presente invenção refere-se a direcionada a uma composição de combustível para motores diesel. A composição de combustível compreende 0,1-99% por peso de um componente ou uma mistura de componentes produzidos de matéria-prima biológica que se origina de plantas e/ou animais e/ou peixe. A composição de combustível compreende 0-20% de componentes contendo oxigênio. Ambos os componentes são misturados com componentes do diesel à base de óleo bruto e/ou frações do processo Fischer-Tropsch.
Patent BR-0314219-A (BR)
Title: Inibidores do fator xa e outras serina proteases envolvidas na cascata da coagulação
Inventor: BOLTON GARY LOUIS
IPC: A61P3/10
Filed: 2003-09-02
Abstract: "INIBIDORES DO FATOR Xa E OUTRAS SERINA PROTEASES ENVOLVIDAS NA CASCATA DA COAGULAçãO". A presente invenção refere-se a derivados aminoácidos os quais apresentam efeitos inibidores do fator Xa da serina protease. A invenção também revela sais farmaceuticamente aceitáveis dos compostos, composições farmaceuticamente aceitáveis compreendendo os compostos ou seus sais, métodos para a preparação dos compostos, e métodos do seu uso como agentes terapêuticos para o tratamento ou prevenção de estados de doença em mamíferos caracterizados por trombose anormal.
Patent BR-0314891-A (BR)
Inventor: DALTON JAMES T
IPC: C07D209/08
Filed: 2003-10-14
Abstract: Selective androgen receptor modulator (SARM) compounds having the formula Ia:   
wherein 
X 
is O; 
T 
is OH, OR, -NHCOCH 3 , or NHCOR; 
Z 
is CN; 
Y 
is CF 3 , I, Br, Cl, CN, C(R) 3  or Sn(R) 3 ; or Z and Y together with the benzene ring to which they are attached form a fused bicyclic carbocyclic or heterocyclic ring system; Q is F, Cl, Br or I; 
R 
is alkyl, haloalkyl, dihaloalkyl, trihaloalkyl, CH 2 F, CHF 2 , CF 3 , CF 2 CF 3 , aryl, phenyl, F, Cl, Br, I, alkenyl or OH; and 
R 1  
is CH 3 , CH 2 F, CHF 2 , CF 3 , CH 2 CH 3 , or CF 2 CF 3 ;  
can be used in the treatment of osteoporosis, osteopenia, low bone mass, bone fragility, osteomalacia, or any combination thereof, a male subject having an Androgen Decline in Aging Male (ADAM)-associated condition, or a female subject having an Androgen Decline in Female (ADIF)-associated condition, in a subject.
Patent BR-0317720-A (BR)
Title: Sistema e método para predição e tratamento de todos os tipos de tampões
Inventor: AARVIK ASBJORN
IPC: E21B43/34
Filed: 2003-12-17
Abstract: "SISTEMA E MéTODO PARA PREDIçãO E TRATAMENTO DE TODOS OS TIPOS DE TAMPõES". A presente invenção refere-se a um sistema e a um método para predição e tratamento de todos os tipos de tampões que se formam em um sistema de linha de fluxo (20) ou tubulação de furo de poço que transporta um fluido polifásico em direção a um processo a jusante que inclui um separador ou coletor de tampão na entrada do mencionado processo. O mencionado sistema compreende um detector de tampão (1) localizado a jusante do ponto de iniciação de tampão e a montante do mencionado processo e uma unidade de computador (4) que integra o mencionado sistema de linha de fluxo e o mencionado processo a jusante incluindo um programa de computador que determina o tipo do tampão, seu volume e prediz seu tempo de chegada ao processo a jusante. A mencionada unidade de computador processa todos os dados que chegam para obter uma regulação ótima do mencionado processo de modo que as perturbações de processo devido aos tampões que chegam são reduzidas a um mínimo através do mencionado processo.
Patent BR-0318057-A (BR)
Inventor: PARK YONG CHEOL
IPC: G11B7/00
Filed: 2003-10-01
Abstract: The invention provides an apparatus and method for recording/reproducing management information on a recording medium, the recording medium including a non-data area having a final defect management area and a data area having a user data area and a spare area. The recording method comprises the steps of (a) recording, onto one or more clusters of a temporary defect management area allocated to at least one of the non-data area and the spare area, a defect list for managing a defective area existing on the data area; and (b) recording, onto the temporary defect management area, position information indicating each position of the one or more clusters containing the defect list.
Patent BR-8201534-A (BR)
Inventor: WIEZER HARTMUT
IPC: C08L23/12
Filed: 1982-03-19
Abstract: New esters and urethanes containing polyalkylpiperidylaminotriazine groups of the formula   <IMAGE>   are prepared from carboxylic acid exters or isocyanates and triazinyl alcohols. The compounds are valuable stabilizers for polymeric materials.
Patent BR-8502049-A (BR)
Inventor: PAVLATH GEORGE A
IPC: G01J9/00
Filed: 1985-04-30
Abstract: This invention provides a sensor array using a plurality of fiber optic sensors connected between transmit fibers and receive fibers. The laser transmitter supplies pulses to the transmit fiber and fiber optic couplers couple the pulses from the transmit fiber into the fiber optic sensors. The pulses from the laser transmitter may be frequency chirped or frequency stepped to provide passive sampling of interferometric sensors in addition to intensity sensors, or otherwise frequency modulated. Each sensor is configured to respond to changes in a predetermined physical parameter by altering the shape of the pulse thereto. Fiber optic couplers couple the sensor output signals into the receive fiber for input to a receiver, which converts the optical signals into electrical signals for input to a processor. A timing reference correlates the sensor output pulses with the sensors.
Patent BR-8506567-A (BR)
Inventor: BOCKO PETER LAWRENCE
IPC: C03C3/00
Filed: 1985-12-27
Abstract: A method for producing sodium-containing ceramics or, particularly, sodium-containing glasses, by a vapor deposition process wherein a vapor mixture containing a sodium fluoroalkoxide compound is reacted to provide a particulate sodium-containing vapor deposition product which can be sintered to a glass.
Patent BR-8601710-A (BR)
Inventor: BIELAGUS JOSEPH BRUCE
IPC: B07B1/15
Filed: 1986-04-16
Abstract: A disk screen or like shaft structure in which screen disks 14 and spacers 24 are connected together in modular relation. The spacers 24 support the disks 14 with inner edges of the disks-14 spaced from inner surfaces of the spacers 24 so that when the modules are supported on a shaft 13 the inner edges of the disks 14 will be maintained spaced from the shaft 13. The spacers 24 are preferably made from nonmetallic material such as polyurethane. By placing the modules under predetermined endwise compression, the inner surfaces of the spacers 24 are adapted to be extended inwardly from an initial edge relation generally aligned with the inner edges of the disks 14. Bolts 29 may serve as the connectors for the disks 14 and spacers 24 for the modules, and facilitate assembling of the modules under endwise compression.
Patent BR-8700657-A (BR)
Inventor: HUDSON ROBERT M
IPC: G07F7/10
Filed: 1987-02-12
Abstract: The system includes a cash card having machine sensitive information recorded, including information representing an available cash balance in an account of the bearer, and a randomly mutated enciphering key. A transaction register machine at the location of trade sale includes a device for receiving the cash card from the bearer and recording information to and reading information from the cash card. The enciphering key randomly generated and recorded key on the cash card with a random mutation by recording with no a.c. or d.c. bias and no saturation. Personal identification number (PIN) data is received from bearer independent of the cash card, the PIN data constituting a further enciphering key. Data is enciphered and deciphered card using the two enciphering keys. The validity of the cash card is verified by determining whether the received PIN data successfully deciphers information previously enciphered and recorded onto the card.
Patent BR-8702105-A (BR)
Inventor: MENDOZA ABEL
IPC: C07C39/26
Filed: 1987-04-29
Abstract: The invention is a process to prepare a 4-(bromo or chloro)methyl-3,5-dihalo-2,6-disubstituted phenol from a 4-methyl-2,6-disubstituted phenol and a brominating or chlorinating agent, in an aprotic organic diluent. The process is highly selective and efficient. For example, high purity 4-bromomethyl-3,5-dibromo-2,6-dimethylphenol can be prepared from 2,4,6-trimethylphenol and bromine, in bromochloromethane at high conversion.
Patent BR-8800583-A (BR)
Inventor: LINSS GERHARD
IPC: B29C49/02
Filed: 1988-02-11
Abstract: An apparatus is disclosed that is intended for manufacturing a hollow body. The hollow body has a head piece formed by blow-molding a preform segment. The apparatus includes a ring-shaped nozzle, a withdrawal device, and blow-mold pieces which are laterally, reciprocally movable. Regions of the hollow body are fabricated to have outer diameters which are less than the diameter of the extruded tubular segment before the segment is blow-molded. This is achieved by a reciprocally movable mandrel with a molding extension. The molding extension extends both radially and inwardly between projecting regions of the closed blow-mold pieces. The projecting regions of the blow-mold pieces press the corresponding parts of the preform segment against the molding extension, wherewith the ring-shaped nozzle opening is radially, outwardly offset with respect to the outer contour of the molding extension. Following the extrusion, the molding extension is advanced downward, in the embodiment illustrated, and serves as an implement for forming the inner shape of the reduced-diameter region or regions of the body part, and as an opposing thrust element for the blow-mold pieces which press together a region or regions of the tubular preform segment.
Patent BR-8901710-A (BR)
Inventor: ROMINE RICARD L
IPC: C25B9/19
Filed: 1989-04-11
Abstract: A diaphragm cell cathode assembly has improved current distribution to a tube sheet (6) distributing electrical current to cathode tubes (7). Electrical current is fed to the diaphragm cell assembly by grid bars (2) connected to side plates (3). The current must then flow from the side plates (3) to the inner tube sheets (6), the tube sheets and side plates being generally in spaced apart, planar parallel relationship to one another. Assembly temperature uniformity, as well as temperature reduction, is now enhanced by providing supplemental distributor bars (11),(13), at the upper and lower regions of the grid bars, and in electrical connection between side plates and tube sheets.
Patent BR-9002641-A (BR)
Inventor: ISHIMURA NORIYUKI
IPC: G11B20/18
Filed: 1990-06-04
Abstract: A check disc (1) has a single frequency signal recorded adjacent to the information signal tracks (TN), and simulated defects (2 to 4) are formed at predetermined track positions.
Patent BR-9100931-A (BR)
Inventor: COTTERET JEAN
IPC: A61K8/40
Filed: 1991-03-07
Abstract: Process for dyeing keratinous fibres, in particular human keratinous fibres such as hair, characterized in that there is applied to these fibres a composition containing, in a suitable dyeing mixture, at least one indole-based coupler, of the formula:   <IMAGE> (I)  in which R1 designates a hydrogen atom or a C1-C4 alkyl radical; R2 and R3, which may be identical or different, designate a hydrogen atom, a C1-C4 lower alkyl radical, a carboxyl radical or an alkoxycarbonyl radical; X designates a hydrogen atom, a C1-C4 lower alkyl radical, a C1-C18 alkoxy radical, a halogen atom, a C2-C20 acyloxy radical or an acetylamino group; the OH group occupying the 6- or 7- positions of the aromatic ring; as well as the salts of these compounds; one oxidation dye precursor; one oxidising agent; the pH of the composition applied to the fibres being less than 7.
Patent BR-9206232-A (BR)
Inventor: HEYRING CHRISTOPHER BRIAN
IPC: B60G21/073
Filed: 1992-07-02
Abstract: A vehicle having a load support body, and a pair of front ground engaging wheels and a pair of rear ground engaging wheels connected to the body to support the body is shown, with each wheel being displaceable relative to the body in a generally vertical direction. A double acting fluid ram has a piston and is interconnected between each wheel and the body. Each ram includes a first and second fluid filled chamber on opposite sides of the ram piston, with the first and second chambers varying in volume in response to vertical movement between the respective wheel and the body. First conduits provide fluid communication between the first chambers of the front and rear rams on the same side of the vehicle, and second fluid conduits provide communication between the second chambers of the front and rear rams on the same side of the vehicle. A first further fluid communicating conduit interconnects the first fluid conduit on each side of the vehicle to the respective second fluid conduit on the opposite side of the vehicle, to thereby provide two fluid circuits, each including one of the first conduits, one of the second conduits, and one of the first further conduits interconnecting the first and second conduits. Each circuit is adapted to resiliently vary the fluid capacity of the circuit by an accumulator to accommodate fluid displaced from rams in that circuit with a resultant pressure rise in the circuit.
Patent BR-9206566-A (BR)
Inventor: ALLEN KURT
IPC: F16J15/12
Filed: 1992-09-29
Abstract: A spiral wound gasket comprises an annulus constituted by a plurality of superposed turns of a profiled metal strip wound upon itself to form a spiral and, interposed between at least some of said superposed turns, a number of turns of a relatively soft sealant material in strip form, the width of said metal strip being selected so that prior to use the wound metal spiral is essentially flush with the surface of an associated guide ring and the width of the strip of relatively soft sealant material being selected so that prior to use, it projects a significant distance on both sides of the gasket from said superposed metal turns axially of said annulus. The preferred relatively soft sealant material is exfoliated graphite foil or a fluorocarbon resin, unsintered PTFE being particularly preferred. The sealant material preferably projects from the metal spiral to define an overall gasket thickness on the order of 25 to 40 percent greater than that of the guide ring.
Patent BR-9306758-A (BR)
Inventor: PERRY MICHAEL ROBERT
IPC: B29C48/92
Filed: 1993-07-20
Abstract: A method of storing liquid in a tank (101), said tank having inlet and outlet ports (117, 127) and a moveable follower (111) carrying one of said ports (117), said liquid being concurrently and continuously fed to and delivered from the tank and the volume of said liquid in said tank varying as the follower (111) moves in response to variations in the rates of supply and demand. <IMAGE>
Patent BR-9403437-A (BR)
Inventor: SCHMIDT WALTER
IPC: H01C7/12
Filed: 1994-09-05
Abstract: This surge arrester has at least two connecting fittings (terminating fittings) which are held by a frame (1), with at least one block (9) which is clamped in between the connecting fittings and consists of varistor material. In this case, the frame (1), the one or more than one block (9) and, to some extent, the connecting fittings are potted using an insulating plastic material to form a monolithic body. It is intended to create a surge arrester which can be produced from parts which can be manufactured easily and cost-effectively, with a comparatively small number of process steps. This is achieved in that the frame (1) is of integral construction and is manufactured from an insulating material. In addition, means are provided which maintain the contact force between the connecting fittings and the one, or more than one block (9). <IMAGE>
Patent BR-9404882-A (BR)
Inventor: WEHLE DETLEF DR
IPC: B01J31/02
Filed: 1994-12-06
Abstract: According to the invention, the alkoxylation of compounds containing active H atoms is carried out in the presence of specific alkaline earth metal salts of alkyl- or alkenylsuccinic acid monoesters as catalyst. Alkoxylates having a narrow homologue distribution and good appearance are obtained.
Patent BR-9405948-A (BR)
Inventor: GRAY RALPH C
IPC: C23C22/07
Filed: 1994-02-23
Abstract: Aqueous acid solutions for treating metal surfaces such as aluminum and galvanized steel are disclosed. The solutions are mixtures of organophosphates or phosphonates and chloride or fluoride. The treating solutions can be used in place of chromium treating solutions.
Patent BR-9508399-A (BR)
Inventor: GELDER MARIA VAN
IPC: A46B7/06
Filed: 1995-07-12
Abstract: A toothbrush, having handle and a resiliently flexible bristle-bearing head wherein, when the toothbrush is in its normal stress-free configuration, the free ends of bristles lying along a longitudinal and / or transverse axis of the brush form a generally concave profile adapted to suit the buccal surface of the teeth. The toothbrush head comprises one or more extensions which are integral with the handle, said extensions being substantially thinner than the handle and wholly or partially surrounded by an elastomeric material. The toothbrush head can flexibly conform to a convex profile to suit the labial surface of the teeth or to avoid damage to the gums. <IMAGE>
Patent BR-9509193-A (BR)
Inventor: MCKAY KEVIN W
IPC: C08L25/08
Filed: 1995-08-04
Abstract: The subject invention provides a thermoset elastomer comprising a crosslinked pseudorandom or substantially random interpolymer of: (a) from 15 to 70 weight percent of at least one  alpha -olefin, (b) from 30 to 70 weight percent of at least one vinylidene aromatic compound, and (c) from 0 to 15 weight percent of at least one diene. The subject invention further provides provides a thermoplastic vulcanizate comprising the thermoset elastomers of the invention as provided in a thermoplastic polyolefin matrix. The subject invention further provides processes for preparing the inventive thermoset elastomers and thermoplastic vulcanizates, as well as parts fabricated therefrom. The inventive materials have a superior balance of properties, as compared to EPM and EPDM based materials.
Patent BR-9608755-A (BR)
Inventor: MOORE ROBERT H
IPC: G01L5/00
Filed: 1996-05-31
Abstract: A roll sensing system (1) for measuring the pressure distribution and nip width in a nip roll press. The sensing system (1) comprises a strip (2) having sensors (4) thereon, the strip (2) being placed in a nip press, for sensing the pressure at several locations therealong. At one end of the strip (2) lies electronics (10) associated with the sensors (4). The electronics (10) communicate with an optional multiplexer (12) and a bi-directional transmitter (14) for signal transmission to an external signal conditioner (16) and an external computer (18). The computer (18) determines pressure values and nip width values at various locations along the strip (2), and communicates with a display (20) which provides a visual, graphical and/or numerical data to the operator. <IMAGE>
Patent BR-9609801-A (BR)
Inventor: DEGHENGHI ROMANO
IPC: A61K38/00
Filed: 1996-07-17
Abstract: PCT No. PCT/EP96/03149 Sec. 371 Date Jan. 14, 1998 Sec. 102(e) Date Jan. 14, 1998 PCT Filed Jul. 17, 1996 PCT Pub. No. WO97/05167 PCT Pub. Date Feb. 13, 1997Cyclic peptides of general formula (I), wherein the groups are as described in the disclosure, having inhibitory activity on growth hormone. The peptides of formula (I) have also anticancer activity.
Patent BR-9612269-A (BR)
Title: Combinação para proteger um ocupantes em um veículo no caso de uma colisão envolvendo o veículo
Inventor: LEWIS DONALD J
IPC: B60R21/26
Filed: 1996-12-09
Abstract: "COMBINAçãO PARA PROTEGER UM OCUPANTE EM UM VEìCULO NO CASO DE UMA COLISãO ENVOLVENDO O VEìCULO". Uma parte de cinto inflável (104) é fixada a uma parte de cinto abdominal (112) por meio de costura, parte da qual se torna progressivamente destacada para dissipar as forças impostas à parte de cinto inflável (104). A parte de cinto inflável (104) é inflada por um inflador hídrico. A parte do cinto abdominal (112) se ajusta contra o colo de um ocupante quando a parte de cinto inflável (104) é inflada. Um elemento de acoplamento (116) acopla de forma removível a parte de cinto abdominal (112) a um retentor (122) no lado interno de um banco (108). Quando o elemento de acoplamento (116) é removido do retentor (122), a parte de cinto abdominal (112) é enrolada em um retrator (124) de forma que a parte de cinto inflável (104) seja movida para uma posição fora do caminho.
Patent BR-9702339-A (BR)
Inventor: TIMBS JEFFREY L
IPC: H04L12/56
Filed: 1997-01-15
Abstract: A communications system including a cell-based switching system for routing a data stream between a source node and a destination node. A data stream is received at the source node, which performs a first type of address translation to identify a first portion of the path between the source node and destination node. The data stream is sent to the first portion of the path and received by at least one intermediate node that performs a second type of address translation to identify another portion of the path between the source node and destination node. In response to receiving the data stream at the destination node, the first type of address translation is performed to identify a target within the destination node for the data stream.
Patent BR-9711828-A (BR)
Title: Inflador hìbrido lateral ao motorista de saìda variável
Inventor: DIGIACOMO MICHAEL
IPC: B60R21/263
Filed: 1997-09-09
Abstract: <B>"INFLADOR HìBRIDO LATERAL AO MOTORISTA DE SAìDA VARIáVEL"<D> Um inflador de saída variável (20) para utilização em saco de ar ou almofada de ar compreender: um reservatório de pressão (22) compreendendo uma porção de reservatório de pressão toroidal de parede delgada (23) e uma porção de reservatório de pressão cilíndrico (60) circunscrito por, em contato físico e em comunicação fluida com a porção de reservatório de pressão toroidal, a porção de reservatório de pressão cilíndrico incluindo um disco de ruptura (74) e pelo menos uma porta de saída (78) comunicável com um saco de ar; um elemento pirotécnico (200 a,b) para aquecer o gás de inflação armazenado dentro do reservatório de pressão a um nível de pressão para romper o disco de ruptura, permitir que o gás de inflação aquecido saia e encha em um saco de ar adjacente.