baber/WOPTO huggingface dataset:
Patent BR-0312144-A (BR)
Title: Métodos de administrar recursos de comunicação em uma rede de comunicação sem fios e de controlar recursos de comunicação sem fios em uma rede de comunicação sem fios, e, rede de comunicação sem fios
Inventor: BASILIER HENRIK
IPC: H04L12/851
Filed: 2003-06-04
Abstract: "MéTODOS DE ADMINISTRAR RECURSOS DE COMUNICAçãO EM UMA REDE DE COMUNICAçãO SEM FIOS E DE CONTROLAR RECURSOS DE COMUNICAçãO SEM FIOS EM UMA REDE DE COMUNICAçãO SEM FIOS, E, REDE DE COMUNICAçãO SEM FIOS". Uma rede de comunicação sem fios administra os recursos de comunicação baseado nos tipos de dados de pacote sendo levados pela rede para cada estação móvel. Dados de pacote para cada uso são conjugados a filtros de conjugação de pacote em perfis de tipo de fluxo definidos. Cada perfil de tipo de fluxo corresponde a um comportamento de aplicação esperado e inclui um ou mais parâmetros de controle de recurso tendo valores fixados com respeito àquele comportamento esperado. Um perfil de atividade de aplicação é gerado para cada estação móvel baseado em derivar parâmetros de controle de recurso usando valores de parâmetro correspondendo aos fluxos ativos para cada estação móvel. A rede determina os fluxos ativos de cada estação móvel baseado em conjugar aqueles tipos de dados de pacote da estação móvel a um ou mais dos perfis de tipo de fluxo definidos. Assim, a rede administra individualmente recursos de comunicação e/ou juntamente para seus usuários baseada no tipo de tráfego de dados de pacote passando pela rede para cada um daqueles usuários.
Patent BR-0316489-A (BR)
Inventor: CRUZ ANTONIO
IPC: A61K38/08
Filed: 2003-11-21
Abstract: The present invention relates to the use of a gastrin compound comprising: Z-Y m -X n -AA 1 AA 2 -AA 3 -AA 4 -AA 5 -AA 6 , wherein AA 1  is Tyr or Phe, AA 2  is Gly, Ala, or Ser, AA 3  is Trp, Val, or IIe, AA 4  is Met or Leu, AA 5  is Asp or Glu, and AA 6  is Phe or Tyr the AA 6  being amidated; wherein Z is a polymer which when the polymer is a protein, Z is the amino acid sequence of the protein; Y m  is an optional spacer region comprising m amino acid residues of small neutral amino acid, and X is selected from any consecutive portions of : residues 1-28 of SEQ ID NO: 1, residues 1-28 of SEQ ID NO: 2, residues 1-11 of SEQ ID NO: 3, and residuesl-1 of SEQ ID NO: 4, providing that the gastrin compound binds a gastrin/CCK receptor, in the manufacture of a medicament for the treatment of diabetes.
Patent BR-7907413-A (BR)
Inventor: CESHKOVSKY L
IPC: G11B19/24
Filed: 1979-11-14
Abstract: Method and apparatus for controllably rotating an information storage disc (11) relative to a radially movable optical transducer (15) whereby information is recorded on the disc in a series of substantially circular and concentrically arranged information tracks. The angular velocity of the disc and the radial velocity of the transducer are controllably adjusted to be inversely proportional to the radius of the particular information track being recorded, whereby the track is moved at a constant linear velocity relative to the transducer (15) and the successive tracks are equally spaced with respect to each other, and whereby a uniform information recording density over the surface of the disc is achieved.
Patent BR-8008041-A (BR)
Inventor: COQUARD J
IPC: C08G69/44
Filed: 1980-12-10
Abstract: Random or regularly recurring block polyesteramides having glass transition temperatures at least as low as -30 DEG  C. are prepared from (i) essentially difunctional monomers comprising at least one carboxylic acid function, or ester/amide-forming derivative thereof, at least 1 mol % of which comprising dicarboxylic acids or such derivatives thereof and having from 20 to 60 carbon atoms, with the amount of monofunctional carboxylic acids comprising said carboxyl monomers being less than about 1% by weight and the amount of carboxylic acids having in excess of two functional groups being less than about 5% by weight, and (ii) a member selected from the group consisting of dihydroxyl and diamino comonomers therefor, or aminoalcohol comonomers, or mixtures of diamino and aminoalcohol comonomers.
Patent BR-8503602-A (BR)
Inventor: BOSTON STEVEN L
IPC: C23C2/02
Filed: 1985-07-29
Abstract: A process for suppressing zinc vapor in the snout of a continuous line for hot dip coating one side or both sides of a ferrous base metal strip with a molten zinc or zinc based alloy by maintaining the atmosphere within the snout to include about 1-8% hydrogen by volume and about 300 ppm to 4500 ppm water vapor with the balance being one or more inert gases, such as nitrogen. The atmosphere has a hydrogen/water vapor ratio of at least 4 to 1, or higher. This atmosphere is oxidizing to zinc vapor but non-oxidizing to the ferrous strip.
Patent BR-9003714-A (BR)
Inventor: REMAN WILLEM GEORGE
IPC: C07C67/38
Filed: 1990-07-30
Abstract: A continuous process for the preparation of an alkyl propionate, which comprises reacting an alkanol in a liquid phase with ethene in a reaction vessel in the presence of a carbonylation catalyst, and removing alkyl propionate from the reaction vessel in a stream of vapour.
Patent BR-9101131-A (BR)
Inventor: SHUTTLEWORTH DEREK
IPC: B60C9/00
Filed: 1991-03-22
Abstract: This invention is directed to treating the surfaces of rubber-reinforcing materials with a gas plasma of O2 and CF4 to activate the surfaces to make them more receptive to adhesives. Optionally the surfaces of the reinforcing materials may be exposed to a polymerizing gas plasma such as a thio-carbon to coat the surfaces of the reinforcing material with substances that promote adhesion to rubber. The treated surfaces have been shown to adhere directly to rubber when vulcanized in the normal fashion. <IMAGE>
Patent BR-9106583-A (BR)
Inventor: THUM GERHARD
IPC: C08F4/646
Filed: 1991-06-08
Abstract: Prodn. of polyolefins (I) by polymerisation of alpha-olefins at 50-150 deg.C and 1-40 bar in the presence of a catalyst consisting of a transition metal component (A) and an organometallic cpd. (component B); the novelty is that (A) is prepd. without sepn. of intermediates, by (a) reaction of an organomagnesium cpd. of formula (n-Bu)x(n-octyl)yMg (II) (with x = 1.2-1.7; y = 0.3-0.8) with 0.5-2.5 mols. chlorinated hydrocarbon (III) (w.r.t. 1 mol. II) at 30-110 deg.C, (b) treatment of the suspension obtd. with 0.1-1 mol. electron donor (IV) (per g-atom Mg in the solid) at 0-100 deg.C and (c) reaction of the support material obtd. with 0.5-2 mols. (per g-atom Mg in the support) of a cpd. of formula TiXm(OR)4-m (V), at 30-120 deg.C (with R = 2-10C alkyl; X = Hal; m = 0-4). Pref. (IV) is diethyl sulphite (IVA) or Me2Si(OEt)2 (IVE), and (V) is TiCl4.
Patent BR-9200083-A (BR)
Inventor: PHILLIPS JOSEPH R
IPC: D21C9/153
Filed: 1992-01-14
Abstract: Medium consistency (e.g. about 6-15%) paper pulp (from 38) is effectively bleached with ozone (from 16) in a carrier gas (typically oxygen) by effecting efficient separation of carrier gas from the pulp after reaction with the ozone, and introducing the ozone into the pulp at a pressure of about 10-13 bar. Ozone in oxygen and medium consistency paper pulp are fed to a fluidizing mixer (12); the intimate uniform mixture produced is then passed upwardly in a reaction vessel (17) until about 99% of the ozone has been consumed, and then separation of gas from the pulp is initiated by moving the pulp mixture into a generally horizontal tube (21) leading to a gas zone in a large diameter retention vessel (22). A pressurized gas pad (26) is maintained at and above the introduction of the pulp into the retention vessel, while the level (29) of pulp in the retention vessel is maintained below the point of introduction. The pulp may be withdrawn from the retention vessel with a fluidizing degassing pump (32), and the pressurized gas removed from the top of the vessel (through 35) may be fed to an apparatus (61) using oxygen gas under pressure. <IMAGE>   <IMAGE>
Patent BR-9206452-A (BR)
Inventor: KROFTA MILOS
IPC: B03D1/14
Filed: 1992-09-04
Abstract: An apparatus and method for de-inking waste paper pulp using a foam flotation process to recycle printed waste paper for the manufacture of new paper. Pulped printed paper is fed as a slurry to an inlet of a shallow tank. Internal guide walls in the tank establish a flow path from the inlet to an outlet. The walls are sized and positioned to create a generally uniform cross-sectional flow area. A plurality of modules are disposed along the flow path. Each module includes at least one injector that aerates the flow and an extractor that removes floated ink foam. A portion of the flow from each module is recycled to an upstream module, preferably by a conduit and associated pump. In a preferred form, an injector (or injectors) alone located at the inlet is fed by the next downstream module and an extractor alone is located near the outlet. The invention also includes a main recycling loop from the downstream end of the flow path to the upstream end. This main recycling loop has a large flow rate compared to the recycled flow between the modules.
Patent BR-9508507-A (BR)
Inventor: MAILE MICHAEL STEPHEN
IPC: C11D17/08
Filed: 1995-07-21
Abstract: Detergent compositions having good filming/streaking characteristics contain effective amounts of specific substantive materials to increase the hydrophilicity of the glass. Preferred formulas contain a amphoteric, including zwitterionic, and optionally, but preferably, anionic detergent surfactant at levels (e.g., from about 0.02 to about 15%); hydrophobic solvent; alkaline material, especially volatile alkaline materials comprising monoethanolamine or certain beta-amino-alkanol compounds; and salt of polycarboxylate, preferably polyacrylate, polymer at effective levels (e.g., from about 0.01% to about 10%, by weight of the composition).
Patent BR-9508674-A (BR)
Inventor: COLLINS MARK L
IPC: C12Q1/6832
Filed: 1995-08-30
Abstract: A method for the chemical synthesis of isoguanosine or 2'-modified isoguanosine starting from the corresponding guanosine derivative is provided.
Patent BR-9608713-A (BR)
Inventor: TURPIN CHARLES H
IPC: A47J27/00
Filed: 1996-05-15
Abstract: A construction for heating food in a microwave oven is provided. The construction includes an outer receptacle and a moisture barrier closure enclosed within the outer receptacle. Food material to be heated is enclosed within the moisture barrier closure, during storage. Preferred arrangements include an outer receptacle which is expandable to accommodate expansion of the food material, preferably popcorn, upon heating. In a preferred construction shown, a microwave susceptor construction is positioned within the moisture barrier closure.
Patent BR-9609861-A (BR)
Title: Etiqueta de identificação para ser fixada na orelha de um animal.
Inventor: BLADEN ROY VICTOR
IPC: A01K11/00
Filed: 1996-07-12
Abstract: Patente de Invenção:<B>"ETIQUETA DE IDENFICAçãO PARA SER FIXADA NA ORELHA DE UM ANIMAL"<D>. Uma etiqueta de identificação para ser fixada na orelha de um animal, tendo um componente macho (1) incluindo uma parte principal de corpo (2); uma parte de pescoço (3) que se estende a partir da parte de corpo (2) e uma a parte de extremidade (5) para engate com um componente fêmeo (20). A extremidade distal da parte de pescoço (3) a partir da parte de corpo (2) provê uma base (7) para a parte de extremidade (5). A parte de extremidade (5) tem uma forma de pirâmide com pelo menos três extremidades superiores convergindo para um ápice. A parte de extremidade (5) compreende áreas ocas entre um núcleo interno e duas faces em forma de pirâmides opostas, nas quais protuberâncias correspondentes da base (7) da parte de pescoço (3) se engatam.
Patent BR-9611221-A (BR)
Inventor: LETH IB
IPC: B32B9/02
Filed: 1996-10-30
Abstract: The disclosure relates to a laminated packaging material (10) comprising a layer (11) of paper or paperboard and outer, liquid-tight coatings (12, 13) of plastic on both sides of the paper or paperboard web (11). In order to facilitate material recycling after use of the laminated packaging material (10), the packaging material (10) is provided with layers (14, 15) of water-soluble polymer between the paper or paperboard layer (11) and each respective outer plastic coating (12, 13), the layers (14, 15) serving as adhesive or binder. At the same time as the adhesive or binder layers (14, 15) bond together the individual layers with good adhesion for the formation of a well-integrated packaging material, they make possible the ready separation or delamination of the packaging material after use, by treatment of the material, preferably comminuted into smaller pieces, with hot water at approximately 40-60  DEG C, whereby the adhesive or binder layers (14, 15) are dissolved and leave behind easily separated fractions of paper or paperboard and plastic, respectively. Examples of adhesives or binders may be biopolymers or synthetic, water-soluble polymers, e.g. starch or polyvinyl alcohol, which are applied in quantities of between 0.1 and 5 g/m<2> (dry weight).
Patent BR-9703893-A (BR)
Inventor: GREGORY RICHARD A
IPC: B66B13/26
Filed: 1997-07-08
Abstract: An apparatus for detecting an object adjacent an elevator door includes a housing (47) mounted at an upper edge of a car door opening (38) and in which are mounted a plurality of short range detector pairs (50) and a plurality of long range detector pairs (53). Each short range detector pair includes a transmitter (14,25,40) for generating a relatively short range infrared beam (18,27,42) toward a path of travel (16) of an elevator door (17) across the door opening and a short range receiver (15,26,41) for detecting a reflection (31) of the beam from a facing surface (17b) of the door and generating a short range beam detection signal. Each long range detector pair is positioned adjacent an associated one of the short range detector pairs and includes a transmitter (19,28,43) for generating a relatively long range infrared beam (21,30,45) across the path of travel and a receiver (20,29,44) for detecting a reflection (23) of the beam from an object (22) near the door opening and generating a long range beam detection signal. A control (11) is connected to each detector pair for turning on the transmitters and for reopening the closing door in response to the long range beam detection signal. The control responds to each short range detection signal during closing of the door to disable the associated long range transmitter and responds to termination of the short range detection signal during opening of the door to enable the associated long range transmitter to prevent detection of the moving door by the long range receivers from reopening the door.
Patent BR-9708509-A (BR)
Inventor: JOLIVET JEAN MARC
IPC: B22D11/041
Filed: 1997-04-03
Abstract: An ingot mould has energetically cooled metal walls (1, 3) having means in their upper portion for decreasing the intensity of the heat flow extracted from the cast metal (2), such as a coating (6, 15) of a less conductive metal than that of the walls, or grooves (31) provided in said walls. On top of the walls is provided a heat insulating feeder bush (7) associated with gas injection means terminating in nozzles distributed on the inner periphery of said ingot mould. During the casting, the free surface of the liquid metal is maintained at the same level as the feeder bush, wherein the solid skin (21) only starts to solidify at the upper edge of the metal walls (3). The invention is particularly useful for the continuous casting of steel.
Patent BR-9711737-A (BR)
Inventor: DANG NGUYEN THAI
IPC: B65D83/00
Filed: 1997-09-12
Abstract: A dispensing cartridge is provided for viscous liquids, such as sealants. The cartridge includes an elongated tubular cylindrical housing defining an elongated interior chamber having a cylindrical interior wall. A dispensing nozzle is formed at one end of the housing and this dispensing nozzle has an opening open to the housing chamber which is less in cross-sectional size than the cross-sectional size of the housing chamber. A substantially semi-spherical wall portion extends between the cylindrical wall of the housing and the nozzle opening while at least one reinforcing rib extends outwardly from an outer surface of the semi-spherical wall portion. This reinforcing rib not only reinforces the semi-spherical wall portion of the housing but also enables the cartridge to be used in a standard caulking gun.
Patent BR-9800860-A (BR)
Title: Dispositivo de comunicação montado em veìculo com selim
Inventor: TABATA HAJIME
IPC: G07B15/00
Filed: 1998-03-10
Abstract: Patente de Invenção: <B>"DISPOSITIVO DE COMUNICAçãO MONTADO EM VEìCULO COM SELIM"<D>. Um dispositivo de comunicação instalado no veículo com um selim inclui uma unidade de comunicação 29, que pode se comunicar com o dispositivo de comunicação em terra, uma leitora de cartão 25 e uma unidade de controle. A leitora de cartão 25 lê, da memória de IC da chave de cartão 25, a informação para operação da unidade de comunicação 29, enquanto a unidade de controle controla a operação da unidade de comunicação 29. Pelo menos a unidade de comunicação 29 e a leitora de cartão 25 estão abrigadas na caixa de medidor 10, na parte frontal da motocicleta. A caixa de medidor 10 é formada com a fenda para cartão 10a para recebimento da chave de cartão.
Patent BR-9801031-A (BR)
Title: Processo para a frabicação de ploímetros de monómero de acetamida n-vinil
Inventor: CHANDRAN RAMA S
IPC: C08F26/02
Filed: 1998-04-09
Abstract: <B>PROCESSO PARA FABRICAçãO DE POLìMEROS DE MONÈMERO DE ACETAMIDA N-VINIL<D>. A presente invenção é dirigida a processos de polimerização por precipitação para a fabricação de polímeros essencialmente não reticulados preparados de monómero de acetamida N-vinil que apresentam níveis reduzidos de contaminantes não polimerizáveis residuais, particularmente acetamida residual, os processos incluindo as etapas de contatar o monómero de acetamida N-vinil com um meio de polimerização contendo um diluente selecionado dentre acetato de etila e acetona e um iniciador de radical livre, sob condições eficazes para polimerizar o monómero de acetamida N-vinil, formando desse modo um precipitado do polímero no meio de polimerização; e isolar o polímero precipitador do meio de polimerização.
Patent BR-9802328-A (BR)
Inventor: BLANK IMRE
IPC: A23L27/10
Filed: 1998-07-01
Abstract: Aroma extracts are prepared by (i) preparing a mixture containing at least the seeds of Trigonella foenum-graecum; (ii) subjecting the mixture to enzymatic hydrolysis; (iii) thermally treating the mixture to inactivate the enzyme; (iv) centrifuging the product to isolate the liquid phase containing the aroma components and (v) concentrating the liquid phase by evaporation.
Patent BR-9804273-A (BR)
Title: Sistema de precisão para travar por aperto elementos mecânicos para montagem, em particular partes de folha de metal para soldagem.
Inventor: BIANCHINI GIULIO
IPC: B25B5/00
Filed: 1998-07-17
Abstract: <B>Sistema de Precisão para Travar por Aperto Elementos Mecânicos para Montagem, em Particular Partes de Folha de Metal para Soldagem<D>, onde um sistema modular de travamento (1), de alavanca articulada, tendo uma flange de base (6) fixável a um pedestal (7) fixo com um elemento de suporte (8) para suportar partes de chapa metálica (3); uma alavanca de controle (10) operada manualmente e ou por meio de um atuador (12); uma alavanca de fechamento (14) fixável com um elemento de agarre (16) para agarrar as partes de chapa metálica (3) e cooperando com o elemento de suporte (8); e uma haste de conexão (18) conectando a alavanca de controle (10), as respectivas primeiras extremidades (19, 20) das alavancas (10, 14) são presas, em dobradiça, respectivamente à flange de base (6) por um primeiro
Patent BR-9807825-A (BR)
Title: Método e aparelho para compensar um gerador sìncrono de linha
Inventor: NICKOLADZE LEO G
IPC: H02K19/38
Filed: 1998-02-06
Abstract: Patente de Invenção: <B>"MéTODO E APARELHO PARA COMPENSAR UM GERADOR SìNCRONO DE LINHA"<D>. Gerador síncrono de linha com um estágio do excitador e do gerador. O estágio do excitador inclui um estator do excitador (28) e um rotor do excitador (32), e o estágio do gerador inclui um estator do gerador (26) e um rotor do gerador (34). Em uma modalidade, os estatores são enrolados com enrolamentos primários para conexão a uma fonte de energia CA e os rotores são enrolados com os enrolamentos secundários (Figura 2). Em uma modalidade alternativa, os rotores são enrolados com enrolamentos primários para conexão à fonte de energia CA e os estatores são enrolados com enrolamentos secundários (Figura 3). O alinhamento de ângulo de fase apropriado dos enrolamentos secundários são determinados conectando os enrolamentos primários dos estágios do excitador e do gerador na fonte de energia CA, e conectando um enrolamento secundário do estágio do excitador a um enrolamento secundário do estágio do gerador. Os fios secundários abertos remanescentes são então testados para dois pares que tem uma voltagem igual a duas vezes a voltagem de linha, e dois pares tendo uma voltagem igual a <sym>3 vezes a voltagem de linha. Os dois pares de fios secundários abertos que tem uma voltagem igual a duas vezes a voltagem de linha são conectados juntos.
Patent BR-9808804-A (BR)
Inventor: DRUCKER DANIEL J
IPC: A61K38/22
Filed: 1998-05-15
Abstract: The invention relates to glucagon-related peptides and their use for the prevention or treatment of disorders involving the upper gastrointestinal tract including the esophagus and stomach. In particular, it has now been demonstrated that GLP-2 and peptidic agonists of GLP-2 can cause proliferation of the tissue of the upper gastrointestinal tract. Thus, the invention provides methods of proliferating the upper gastrointestinal tract in a subject in need thereof. Further, the methods of the invention are useful to treat or prevent inflammatory conditions of the upper gastrointestinal tract, including inflammatory diseases.  GLP-2 stimulates the growth of upper gastrointestinal tissue when administered in conjunction with other peptide hormones. The invention further provides pharmaceutical compositions of GLP-2 with at least one other peptide hormone, methods of enhancing the growth of upper gastrointestinal tissue and of gastrointestinal disorders by increasing serum levels of GLP-2 and at least one other peptide hormone, an kits for performing the methods of the invention.
Patent BR-9808879-A (BR)
Title: Sistema e método de sincronização para sistemas de comunicação digital
Inventor: BEN-ELI DUDI
IPC: H04L7/033
Filed: 1998-02-10
Abstract: "SISTEMA E MéTODO DE SINCRONIZAçãO PARA SISTEMAS DE COMUNICAçãO DIGITAL"  Trata-se de um sincronizador (38), o qual inclui um estimador inicial de temporização (50) e um estimador combinado de desvio de freq³ência e temporização apurada (52). O estimador inicial de temporização (50) determina um valor grosseiro de temporização, a partir do fornecimento de amostras de dados e de uma palavra referencial de sincronização. O estimador combinado de desvio de freq³ência e temporização apurada (52) opera em uma vizinhança próxima ao estimador grosseiro de temporização e determina o desvio de freq³ência e a temporização sincronizada, partir das amostras de dados de entrada e da palavra referencial de sicronização.