baber/WOPTO huggingface dataset:
Patent BR-0311796-A (BR)
Title: Membro de fixação para a fixação de um membro de distribuição a um gargalo de um receptáculo e distribuidor de fluido
Inventor: BERANGER STEPHANE
IPC: B65D39/00
Filed: 2003-06-13
Abstract: "MEMBRO DE FIXAçãO PARA A FIXAçãO DE UM MEMBRO DE DISTRIBUIçãO A UM GARGALO DE UM RECEPTáCULO E DISTRIBUIDOR DE FLUIDO". Um membro de fixação (1) para a fixação de um membro de distribuição (2) a um gargalo (30) de um receptáculo (3), o referido membro de fixação compreendendo um meio de recebimento de membro (120) que serve para o recebimento o referido membro de distribuição (2), e um membro de fixação (10) servindo para cooperação com uma parede interna (31) e uma superfície de confinamento (35) do gargalo de receptáculo, uma vez que o membro de fixação tenha atingido sua posição final na qual ele é fixado ao gargalo, o referido membro de fixação compreendendo um colar (11) o qual se estende para fora e o qual serve para entrar em confinamento contra a superfície de confinamento (35) do gargalo na posição final, e uma camisa (10) que serve para ser encaixada no gargalo de modo a entrar em contato de ajuste firme com a parede interna (31 ) do gargalo na posição final, a referida camisa (10) tendo uma extremidade de topo (101) e uma extremidade de fundo (102), o referido membro de fixação sendo caracterizado pelo fato de a camisa (10) incluir um segmento elasticamente deformável (103) que pode ser elasticamente deformado radialmente para dentro e que é adequado para ser e para permanecer elasticamente deformado radialmente para dentro por um contato com a parede interna (31) do gargalo na posição final.
Patent BR-0313620-A (BR)
Title: Método de lingotamento contìnuo de aço em fusão para chapa metálica
Inventor: OGATA KOJI
IPC: B22D41/02
Filed: 2003-08-22
Abstract: "MéTODO DE LINGOTAMENTO CONTìNUO DE AçO EM FUSãO PARA CHAPA METáLICA". Um método para lingotamento contínuo de aço em fusão para chapa fina, em que no lingotamento de aço acalmado ao alumínio, um refratário à base de CaO-MgO contendo 20% em massa ou mais de clínquer à base de CaO-MgO é usado pelo menos em uma porção em contato com o aço em fusão, em que 60% ou mais dos cristais de MgO contidos nas partículas do clínquer à base de CaO.MgO têm um diâmetro de partícula de 50 <109>m ou menos. No método, cristais de MgO no aço em fusão tem uma partícula reduzida, o que resulta na redução da frequência da ocorrência de arranhões quando eles são contidos como inclusões em um aço lingotado e o aço é laminado.
Patent BR-0314316-A (BR)
Title: Fórmula infantil contendo proteìna de soja isolada parcialmente hidrolisada com um conteúdo de fitato reduzido
Inventor: LIEN ERIC LOUIS
IPC: A23L1/305
Filed: 2003-09-16
Abstract: "FóRMULA INFANTIL CONTENDO PROTEìNA DE SOJA ISOLADA PARCIALMENTE HIDROLISADA COM UM CONTEúDO DE FITATO REDUZIDO". A presente invenção refere-se a fórmulas nutricionais que são fornecidas, as quais compreendem proteína de soja isolada onde a proteína de soja isolada possui um conteúdo de fitato de 100 mg por litro ou menos; e a proteína de soja isolada possui um grau de hidrólise entre 5 e 20%.
Patent BR-0315536-A (BR)
Inventor: KETCHUM JOHN W
IPC: H04J99/00
Filed: 2003-10-24
Abstract: Pilots suitable for use in MIMO systems and capable of supporting various functions are described. The various types of pilot include-a beacon pilot, a MIMO pilot, a steered reference or steered pilot, and a carrier pilot. The beacon pilot is transmitted from all transmit antennas and may be used for timing and frequency acquisition. The MIMO pilot is transmitted from all transmit antennas but is covered with different orthogonal codes assigned to the transmit antennas. The MIMO pilot may be used for channel estimation. The steered reference is transmitted on specific eigenmodes of a MIMO channel and is user terminal specific. The steered reference may be used for channel estimation. The carrier pilot may be transmitted on designated subbands/antennas and may be used for phase tracking of a carrier signal. Various pilot transmission schemes may be devised based on different combinations of these various types of pilot.
Patent BR-0316778-A (BR)
Title: Bolsas de bebida flexìveis de múltiplos compartimentos
Inventor: BOURQUE RAYMOND ANTHONY
IPC: B32B27/08
Filed: 2003-12-17
Abstract: "BOLSAS DE BEBIDA FLEXìVEIS DE MúLTIPLOS COMPARTIMENTOS". A presente invenção trata-se de uma bolsa de múltiplos compartimentos de película polimérica, a qual tem uma vedação frangível interna para confinar um fluido e um recipiente de bebida relacionado com um peça móvel refechável para armazenar e dosar dois líquidos com sabores diferentes ou o algo do gênero. A vedação frangível da bolsa de plástico transparente vai estourar quando mantida espremida, desse modo permitindo que os sabores rodopiem e se misturem dentro da bolsa.
Patent BR-0318220-A (BR)
Inventor: TORNELLO FABRIZIO
IPC: F26B13/28
Filed: 2003-03-31
Abstract: A press apparatus (10) is disclosed for removing water from a web (W). The apparatus includes a rotatable roll (12) which defines a peripheral surface (14). An elongate shoe (16) has a curved surface (18) which cooperates with the peripheral surface (14) of the roll (12) for defining therebetween a nip (N) for the passage therethrough of the web (W). The arrangement is such that when the web (W) extends through the nip (N), water is pressed from the web (W). A blanket (20) is disposed between the curved surface (18) of the shoe (16) and the web (W) for supporting the web (W) during the passage of the web through the nip (N), the blanket (20) enclosing the shoe (16). Moreover, the blanket (20) has a diameter within a range 500 mm to 875 mm.
Patent BR-1100617-A (BR)
Inventor: BENNETT C FRANK
IPC: C12Q1/68
Filed: 1997-05-13
Abstract: Compositions and methods are provided for the treatment and diagnosis of diseases amenable to treatment through modulation of the synthesis or metabolism of intercellular adhesion molecules. In accordance with preferred embodiments, oligonucleotides and oligonucleotide analogs are provided which are specifically hybridizable with nucleic acids encoding intercellular adhesion molecule-1, vascular cell adhesion molecule-1, and endothelial leukocyte adhesion molecule-1. The oligonucleotide comprises nucleotide units sufficient in identity and number to effect said specific hybridization. In other preferred embodiments, the oligonucleotides are specifically hybridizable with a transcription initiation site, a translation initiation site, 5'-untranslated sequences, 3'-untranslated sequences, and intervening sequences. Methods of treating animals suffering from disease amenable to therapeutic intervention by modulating cell adhesion proteins with an oligonucleotide or oligonucleotide analog specifically hybridizable with RNA or DNA corresponding to one of the foregoing proteins are disclosed. Methods for treatment of diseases responding to modulation cell adhesion molecules are disclosed.
Patent BR-7908517-A (BR)
Inventor: HARRIS J
IPC: C07C37/07
Filed: 1979-12-26
Abstract: Pyrogallol or a salt thereof is prepared by a process comprising deoximating cyclohexane-1,2,3-trione oxime or an oxime derivative thereof or a salt of either. Preferably the oxime itself is exployed, especially the 1,3-dioxime. The deoximation is preferably effected by hydrolysis.
Patent BR-8101918-A (BR)
Inventor: WOJCIECHOWSKI J
IPC: B01D53/86
Filed: 1981-03-31
Abstract: 1. A method for the catalytic gas purification of industrial waste gases in stationary devices by means of catalytic conversion of undesired components on a solid metallic or oxidic catalyst having a source of heat which is arranged in the center part of the catalyst body, characterized in that the flow of gas to be purified passes the catalyst bed periodically in two different directions, the gas flow direction being changed at a frequency of from 1 to 120 times per hour, preferably 10 to 20 times per hour, and the source of heat necessary for the start and for the maintenance of the catalytic conversion reaction is located directly in the catalyst bed, layers of ceramic or metallic profiles being mounted in front of and behind the catalyst bed which accumulate the heat in the time intervals between the successive changes of direction of the gas flow through the reactor.
Patent BR-8202128-A (BR)
Inventor: EILERS NORBERT
IPC: G08G1/09
Filed: 1982-04-14
Abstract: To improve reliability of recognition of an announcement recognition (AR) signal radiated by a transmitter upon broadcasting an announcement (e.g. traffic information, news, etc.), in the form of AM modulation of a 57 kHz auxiliary subcarrier, in which the subcarrier may also be modulated by other control signals, the subcarrier is filtered in the receiver, demodulated, and the degree of all modulations, regardless of frequency, on the subcarrier is sensed, and if the modulation changes significantly, for example rises from 60% modulation to 90% modulation (50% change), a switch (4) is activated which inhibits transmission of audio programs from an external source, such as a tape recorder (5), tuner tuned to another station, or the like, and reproduces the announcement being broadcast; termination of the AR signal, forming the AR modulation on the subcarrier, causes the switch to revert for reproduction of previously controlled audio information.
Patent BR-8202449-A (BR)
Inventor: SCHULER RALF
IPC: C08K3/32
Filed: 1982-04-28
Abstract: A polyvinyl chloride blend contains, as a smoke-reducing additive, a copper (II) hydroxide phosphate of the composition Cu3(PO4)2.Cu(OH)2 in amounts from about 0.1 to 20 parts by weight per 100 parts by weight of polyvinyl chloride. The thus-treated polyvinyl chloride is not discolored by the addition of this copper compound a significant advantage when compared to conventional copper compound additives.
Patent BR-8300717-A (BR)
Inventor: WILDERSOHN MANFRED
IPC: C10L1/18
Filed: 1983-02-11
Abstract: In order to improve the combustion of diesel engine fuels, mixtures of neutral salts of carboxylic acids and metals of Atomic Nos. 57 to 71 and free carboxylic acids are added thereto.
Patent BR-8400330-A (BR)
Inventor: MCCRAKEN ROBERT WYLIE
IPC: A61M25/02
Filed: 1984-01-26
Abstract: A thin adhesive coated film dressing is provided with the adhesive surface covered by a release paper in three sections to facilitate the application of the dressing to the wound site. The construction of the dressing provides for the center section of the release paper to be removed to expose the central adhesive area of the film. While gripping the film by the two end portions still covered by the release paper, the central portion of the dressing is applied to the wound site. Once the center section is secure, the end sections of the release papers are removed and application of the dressing completed.
Patent BR-8504079-A (BR)
Inventor: FREDERICK SHERMAN B
IPC: E01H1/08
Filed: 1985-08-26
Abstract: This invention is concerned with a sweeper, meaning a sweeper with a rotary main brush opposite a hopper, and increasing its ability to load light debris, such as paper, dry leaves and the like so that light debris will be propelled farther into the debris hopper. This is done by setting the speed of the main brush at a lower speed for normal operation to effectively throw what may be thought of as heavier material, such as sand, forwardly into the hopper with the speed being such that excessive wear of the brush is avoided and a higher speed of rotation being effected from time to time so that paper, dry leaves and the like, which may be considered lightweight material, are thrown farther into the hopper with the increased speed of the main brush overcoming the air resistance that normally stops such lightweight material which, at normal operation of the brush, tends to pile up in the rear of the hopper. The sweeper uses a vacuum fan to create a suction in the hopper with the vacuum fan also being speeded up with the brush speed increase which assists in loading the lightweight debris in the hopper. Since the increased speed is used for the main brush and vacuum fan only from time to time when light debris is encountered and on a limited basis, the increased brush wear and power consumption caused thereby is tolerable.
Patent BR-8705453-A (BR)
Inventor: KINLEN PATRICK JOHN
IPC: G01N27/30
Filed: 1987-10-13
Abstract: A junction-type metal/metal oxide solid state indicator electrode (10) has the sensing portion of the electrode coated with a perfluorocarbon copolymer (12). The indicator electrode can be used in conjunction with a reference electrode to provide a pH sensor. In a preferred method of making the indicator electrode, multiple coats of perfluorocarbon polymer are applied to a metal/metal oxide electrode, each coat being dried before applying the next, and the final copolymer coating is cured, cooled and then hydrated.
Patent BR-8800338-A (BR)
Inventor: LODINI PAOLO
IPC: H01C10/10
Filed: 1988-01-28
Abstract: A resistor comprising a structure consisting of at least one network of electrically conductive wires, and a matrix for supporting the aforementioned structure and formed from a flexible, electrically insulating material inside which the aforementioned structure is sunk; a number of surface portions of the wires in the aforementioned networks being separated by small gaps. The relative manufacturing process consists substantially in forming a system comprising a structure consisting of at least one network of electrically conductive wires, and a liquid material arranged between the wires of the aforementioned networks in the aforementioned structure, the aforementioned liquid material being designed to assume a state wherein it is both solid and flexible; and in subsequently solidfying the aforementioned material in such a manner as to form a solid, flexible matrix for supporting the aforementioned structure.
Patent BR-8900762-A (BR)
Inventor: DEMIDDELEER LEOPOLD
IPC: C08F10/00
Filed: 1989-02-21
Abstract: The invention concerns: a catalytic solid containing magnesium, a halogen, titanium and silicon, this catalytic solid also containing aluminium and being microporous; a process for preparing this catalytic solid; use of this catalytic solid for polymerising alpha-olefines.
Patent BR-9005609-A (BR)
Inventor: ANDERSSON HELGE
IPC: B65B9/20
Filed: 1990-11-06
Abstract: Apparatuses for reforming web-shaped packaging material into tube form operate, in prior art packaging machines, with the aid of annularly disposed forming rollers which cause the longitudinal edges of the web to overlap so that they can be sealed to one another. In order to prevent the packaging material tube from being entrapped between the rollers (12), the rollers may be provided with one chamfered and one straight roller edge (18, 19) which cooperate such that the nip therebetween is directed more or less tangentially to an adjacent portion of the packaging material tube.
Patent BR-9006887-A (BR)
Inventor: SIKORA JOSEPH R
IPC: B21D25/00
Filed: 1990-08-14
Abstract: A method for stretch shaping an elongated metallic extrusion is disclosed comprising the steps of applying axial tension to an elongated metallic extrusion in an amount sufficient to equal or exceed the yield strength of the extrusion. An external shaping die is applied against a perimetric portion of the outside surface of the extrusion. The die has working faces conforming substantially to a finished cross-sectional shape for the extrusion. While maintaining such tension the die is advanced along a length of the extrusion. An apparatus for stretch shaping an elongated metallic extrusion is also disclosed.
Patent BR-9101564-A (BR)
Inventor: DUFOURNET DENIS
IPC: H01H33/915
Filed: 1991-04-18
Abstract: Arc-blasting dielectric gas high-voltage circuit breaker of the type including secondary arc contacts (25, 26) making it possible to develop, inside a volume (V2), a pressure promoting opening, characterised in that all the electrical contacts (13, 22) are arranged outside the said volume. 
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Patent BR-9307897-A (BR)
Inventor: KRAMER LINDA S
IPC: C23G1/14
Filed: 1993-10-26
Abstract: The invention is a process for applying a phosphate coating to a metal substrate in which the metal substrate is contacted with an aqueous activating bath before the phosphate coating is applied. The improved process is obtained by applying ultrasonic vibration energy to the aqueous activating bath. The ultrasonic energy can be applied to the aqueous activating bath when the aqueous activating bath is in contact with the metal substrate or when the metal substrate is not in contact with the aqueous activating bath.
Patent BR-9504189-A (BR)
Inventor: NOEL THIERRY
IPC: E21B17/08
Filed: 1995-09-27
Abstract: Threaded coupling for metal tubes comprising a sleeve (10) with two female threaded sockets (8,9) into which the threaded male elements (2,3) of two metal tubes are screwed. These male elements each have an unthreaded end zone terminating at an end wall (11,12). The two end walls press on each other in the screwed position, forming a metal-to-metal contact. The peripheral unthreaded area next to the end wall has a convex conical surface (14,15) which makes contact with a concave conical surface (19,20) in the sleeve, with positive interference to create a watertight metal-to-metal contact. Shoulder stops allow the male elements to be positioned precisely within a well defined zone of tolerance relative to the centre of the sleeve. Method of forming the coupling is also claimed by screwing a first male element into the female until the coupling engages and its advance is blocked by the two shoulder stops making contact, then screwing in the second male element until the two end walls meet.
Patent BR-9506220-A (BR)
Inventor: LIANG KUN
IPC: B65B59/00
Filed: 1995-02-28
Abstract: A selectively adjustable apparatus permits the holding down and stabilizing of cartons in a continuous motion packaging machine as grouped articles are inserted into the cartons. The apparatus includes a pair of spaced parallel hold-down rails (56, 62) adapted to engage the tops of moving cartons with light force to hold the cartons down and inhibit their deformation as grouped articles are inserted with significant momentum into the cartons. A side rail (97) is provided and positioned to engage the back ends of the moving cartons to absorb the momentum of grouped articles as the articles are inserted into the cartons. A system of vertical and horizontal guide rails (38, 39, 46, 47, 57, 58), sliding guide blocks (41, 42, 48, 49, 63, 64), brackets (43, 44, 51, 52, 66, 67), and actuators (32, 73, 74) provides for rapid and accurate adjustment of the vertical positions and spacing of the hold-down rails and the transverse position of the side rail and rear hold-down rail to accommodate cartons of virtually any size. Thus, the apparatus can be reconfigured quickly, accurately, and reliably to accommodate a change in carton size necessitated by a change in article size or article group configuration without breakdown and without the resources of a trained technician.
Patent BR-9508941-A (BR)
Inventor: PRZYTULLA DIETMAR
IPC: B65D8/02
Filed: 1995-09-12
Abstract: The lid (12) is held on the barrel by a clamping ring (14) one web of which fits over the top of the lid. The other web lies against the sloping lower face of a flange around the barrel opening and extends into a neck section of the barrel of reduced diameter. The neck section increases conically to the full diameter of the barrel. A seal (30) is mounted between lid and barrel rim. The shape of the cover is in the form of a truncated cone with an indent in the conical section in which a filler opening (42) is formed.
Patent BR-9605986-A (BR)
Inventor: HOLER MARTIN
IPC: C08K5/3492
Filed: 1996-12-13
Abstract: There is described a process for the preparation of 2-(2-4-dihydroxyphenyl)-4,6-bis(2,4-dimethylphenyl)-s-triazine of the formula I, which comprises (a) reacting cyanuric chloride of the formula II, in the presence of a Lewis acid in a ratio of 2.3 to 3.0 ml of Lewis acid per mole of cyanuric chloride employed in the presence of at least one inert chlorinated aromatic solvent, with 1,3-xylene of the formula III, in a ratio of 2.1 to 2.5 mol of compound of the formula III per mole of cyanuric chloride employed with addition of compound of the formula III in two steps, wherein the addition of 0.5 to 1.1 mol of the compound of the formula III takes place at 60 to 110 DEG C in the course of 2 to 12 hours, then the mixture is cooled to 20 to 50 DEG C in the course of 0 to 3 hours, after which the additional of 2.0 to 1.0 mol of the compound of the formula III takes place in the temperature range from 20 to 50 DEG C in the course of 5 to 15 hours to give the compound of the formula IV and then, (b) without isolating the compound of the formula IV obtained reacting this with resorcinol in a ratio of 0.5 to 1.0 mol of resorcinol per mole of cyanuric chloride employed at a temperature from 0 to 100 DEG C to give the compound of the formula I.
Patent BR-9611513-A (BR)
Inventor: CIA PAULO C OLIVEIRA
IPC: G01N/
Filed: 1996-11-15
Abstract: An electrochemical sensor is described for determination of glucose in a liquid blood sample. This comprises a first sheet (14) having a palladium sputter coating, as well as a second sheet (15) having a palladium sputter coating and a third sheet of electrically resistive material having an aperture (11) extending through the third sheet and defining a side wall of the cell. The space between the first sheet and the second sheet comprises a capillary space. A ferricyanide mediator is supported on one of the coatings. Access to the cell is provided at the side edge of the cell where notches (16) extending through the first sheet, second sheet, and third sheet intersect cell (11). A liquid blood sample in contact with a notch is spontaneously drawn by capillary action into the electrochemical cell. <IMAGE>
Patent BR-9612028-A (BR)
Title: Tampa para poço de visita e conjunto que compreende a mesma
Inventor: WARDELL JEFFREY ROBERT
IPC: E02D29/14
Filed: 1996-11-29
Abstract: "TAMPA PARA POçO DE VISITA E CONJUNTO QUE COMPREENDE A MESMA". Uma tampa para poço de visita (1) que compreende um topo (2) e uma base (4) que definem um espaço entre eles, e paredes de reforço (8') que se estendem no mínimo parcialmente entre o topo (2) e a base (4) para definir vazios (10, 10') no interior do assim chamado espaço, na qual, as paredes de reforço (8'), e daí, os assim chamados vazios (10, 10') se irradiam a partir da região central da tampa.
Patent BR-9612624-A (BR)
Title: Sintetizador de fala tendo base de dados de elemento acústico
Inventor: MOEBIUS BERND
IPC: G10L13/06
Filed: 1996-08-02
Abstract: <B>SINTETIZADOR DE FALA TENDO BASE DE DADOS DE ELEMENTO ACúSTICO<D>  Um método de síntese de fala emprega uma base de dados de elemento acústico que é estabelecida a partir de seq³ências fonéticas ocorridas em um intervalo de um sinal de fala.  ao estabelecer a base de dados, trajetórias são determinadas (220) para cada uma das seq³ências fonéticas contendo um segmento fonético que corresponde a um fonema particular (210).  Uma região de tolerância é então identificada baseada em uma concentração de trajetórias que correspondem às seq³ências de fonemas diferentes (230).  Os elementos acústicos para a base de dados (260) são formados por porções das seq³ências fonéticas ao identificar pontos de corte (250) nas seq³ências fonéticas que correspondem aos pontos de tempo ao longo das trajetórias respectivas próximas à região de tolerância (240).  Desta maneira, é possível concatenar os elementos acústicos tendo um fonema de junção comum, de modo que descontinuidades perceptíveis nos fonemas de junção sejam minimizadas.  Métodos computacionalmente simples e rápidos para determinar a região de tolerância são também expostos.