baber/WOPTO huggingface dataset:
Patent BR-9006927-A (BR)
Inventor: SASUTA MICHAEL DAVID
IPC: H04M11/00
Filed: 1990-08-22
Abstract: A trunked communication system utilizes talkgroup synchronization for roaming communication units. By automatically matching the communication unit's talkgroup in a first area-wide system with an talkgroup in a second area-wide system, the communication system facilitates rapid association with a desired talkgroup.
Patent BR-9007165-A (BR)
Inventor: HAN HAK-RHIM
IPC: B65D77/20
Filed: 1990-01-17
Abstract: A z-tab innerseal for a container involves an innerseal having a first sealing portion for sealing a first portion of an opening defined by an upper rim of a container, a second sealing portion for sealing the remainder of the container opening and a flap portion between the first and second sealing portions which is adapted to be grasped and pulled upwardly by a user to remove the innerseal from the container opening. In this respect the innerseal material ruptures and tears along a first edge (102) and along second and third edges (98, 104) generally perpendicular to the first edge such that a portion of the innerseal will remain bonded to the rim. <IMAGE>
Patent BR-9106853-A (BR)
Inventor: PENNY CHRISTOPHER L
IPC: A61K47/48
Filed: 1991-09-12
Abstract: Improved vaccine compositions comprising a long chain alkyl compound as an immunoadjuvant in combination with a bacterial polysaccharide protein conjugate. The compositions of the invention are useful in activating the immune system to confer immunity to a host against the immunogen in a prophylactic manner.
Patent BR-9200255-A (BR)
Inventor: DISTASO JOHN
IPC: C09D9/00
Filed: 1992-01-27
Abstract: Paint stripper formulations containing a solvent system comprised of an ester such as benzyl formate and methods for using the same to strip paint.
Patent BR-9203949-A (BR)
Inventor: THELEN ARNOLD
IPC: A47J27/09
Filed: 1992-10-09
Abstract: The invention relates to a pressure cooking vessel having a container (1) which is intended to receive the article to be cooked and can be closed pressure-tightly with the aid of a lid (3) which can be placed on the container edge (2) and locked therewith, in which, by means of a closing mechanism provided on the lid, closure members (4) can be moved by an actuating device between a radially retracted opening position, in which the lid (3) can be removed from the container (1), into a locking position pushed radially outwards, in which the lid (3) is pressed along its circumference against a region of the container edge (2) with interposition of a circumferential sealing ring (5). The container wall (6) has on its inside in the region of the container edge (2) a locking shoulder (7), for example pointing towards the container bottom, and a sealing shoulder (9), for example pointing towards the container opening (8), and the closure members (4) are supported in a locking position pushed radially outwards on the locking shoulder (7) with compression of the sealing ring (5) against the sealing shoulder (9).
Patent BR-9204463-A (BR)
Inventor: FLINCHUM CHARLES
IPC: C23C2/40
Filed: 1992-11-19
Abstract: Method and apparatus for meniscus coating one or two sides of steel strip (34) with a metal or metal alloy. The apparatus includes a horizontally disposed coating tray (50, 52) for containing molten coating metal, means (46) for maintaining the temperature of the coating metal above the melting point of the coating metal, means for moving steel strip transversely past a departure lip positioned on one side of the coating tray (50, 52) and means for maintaining the level of the coating metal in the coating tray (50, 52) relative to the upper elevation of the departure lip so that an uninterrupted flow of the coating metal can be delivered over the departure lip to a surface of the strip (34). The coating tray (50, 52) may be rotatably mounted for adjusting the level of molten metal in the coating tray. The coating tray (50, 52) also may include means for lateral displacement for positioning the departure lip a predetermined distance away from the strip (34). The terminal end of the departure lip preferably includes a planar upper surface having an acute angle of at least 15 DEG  relative to the horizontal plane of the coating tray. Non-oxidizing gas may be passed through a jet nozzle (42, 44) to control the coating thickness on the strip (34A). <IMAGE>
Patent BR-9206256-A (BR)
Inventor: EBNER JERRY RUDOLFH
IPC: B01J27/198
Filed: 1992-07-02
Abstract: An improved process for the manufacture of maleic anhydride by catalytic oxidation of a nonaromatic hydrocarbon having at least four carbon atoms in a straight chain, in which a gas containing oxygen and hydrocarbon is passed through a fixed catalyst bed in a tubular reactor. The activity of the catalyst bed is graded in such manner that the reactor can be operated at an initial (feed gas) hydrocarbon concentration of over 1.5% by volume, an integrated average temperature difference between gas and cooling fluid of at least about 15 DEG  C. over that portion of the bed in which the gas temperature exceeds the cooling fluid temperature, and a productivity of at least about 5.0 lbs. maleic anhydride per hour, without the temperature difference between the gas and the cooling fluid exceeding 80 DEG  C. at any point in the catalyst bed during the course of the reaction. Preferably, the catalyst activity and the gas permeability of the bed vary in the direction of gas flow so that both the catalyst activity and the pressure drop per unit distance are lower in a critical region, where the combination of temperature and hydrocarbon concentration could otherwise cause the reaction to proceed at an excessive rate, than they are in a region of low temperature and low hydrocarbon concentration. Significant and unexpected improvement in reactor performance is achieved by the combination of a graded catalyst charge and incorporation of a catalyst modifying organophosphorus compound in the hydrocarbon feed.
Patent BR-9207150-A (BR)
Inventor: SCHMITT JAMES
IPC: C22B1/243
Filed: 1992-08-06
Abstract: The present invention generally relates to a process of agglomerating particulate material in the presence of water which comprises mixing said particulate material with a binding effective amount of at least one water soluble polymer, and a binder enhancing effective amount of caustic, to produce a mixture, and forming said mixture into agglomerates. The invention also relates to a binder composition useful for the agglomeration of particulate material in the presence of water which comprises a binding effective amount of a water-soluble polymer and a binder enhancing effective amount of caustic.
Patent BR-9404689-A (BR)
Inventor: BIRBAUM JEAN-LUC DR
IPC: C07D251/24
Filed: 1994-11-22
Abstract: There are described o-hydroxyphenyl-s-triazines which contain at least two alkoxyphenyl substituents. They correspond to the formula (1). <IMAGE>  wherein   R1 is hydrogen, hydroxyl, halogen, C1-C15-alkyl, C1-C15-alkoxy or a radical of the formula <IMAGE>   R2 and R3, independently of one another, are hydrogen or C1-C15-alkoxy,   R4 is C1-C5-alkyl or C1-C5-alkoxy-C1-C5-alkyl and   Q is a C1-C4-alkylene radical,   the rings A, B and C can contain further substituents and   the compound must contain at least two C1-C15-alkoxy radicals.   The compounds according to the invention are suitable as stabilisers for textile fibre materials, in particular polyester fibre materials, and for organic polymers. They are additionally suitable as sunscreen agents in cosmetic preparations.
Patent BR-9406901-A (BR)
Inventor: VALLES THIERRY
IPC: B29C49/06
Filed: 1994-06-17
Abstract: In order to position a container or a container preform made of thermoplastic, which has a neck (1) having an axisymmetric cylindrical inner wall, with a predetermined angular orientation onto a support mandrel (10) internal to the neck (1), the mandrel (10) having a mandrel body (11) and retention means (13) interacting positively with the neck (1) in order to render it integral with the mandrel body, the retention means (13) are mounted so as to rotate loosely on the body (11) of the mandrel so that the neck (1) is rendered axially integral with the mandrel body but free to rotate on it; a fixed stop (14) projects radially from the body of the mandrel, at a place on the latter having a predetermined angular orientation at least partly opposite a given axial portion of the inner wall of a neck (1) retained on the mandrel; a radial projection (9) is arranged, at least in part, at an angularly predetermined place on the axial portion of the inner wall of the neck (1); and relative rotation is caused between the container integral with the retention means and the body (11) of the mandrel until the radial projection of the neck (1) comes up against the fixed radial stop of the body of the mandrel. <IMAGE>
Patent BR-9408100-A (BR)
Inventor: FUCHS EBERHARD
IPC: C07D201/08
Filed: 1994-11-15
Abstract: PCT No. PCT/EP94/03782 Sec. 371 Date May 16, 1996 Sec. 102(e) Date May 16, 1996 PCT Filed Nov. 15, 1994 PCT Pub. No. WO95/14665 PCT Pub. Date Jun. 1, 1995Cyclic lactams are prepared by reacting amino carbonitriles with water in liquid phase in a fixed bed reactor in the presence of heterogeneous catalysts which have no soluble constituents under the reaction conditions.
Patent BR-9508464-A (BR)
Inventor: CHRISTMAS PAUL MICHAEL
IPC: B65D49/04
Filed: 1995-07-24
Abstract: PCT No. PCT/GB95/01733 Sec. 371 Date Feb. 18, 1997 Sec. 102(e) Date Feb. 18, 1997 PCT Filed Jul. 24, 1995 PCT Pub. No. WO96/04179 PCT Pub. Date Feb. 15, 1996The invention relates to a non-refilling device for insertion in the neck portion (3) of a container for liquids for example, fine spirits, the device comprising a sleeve member (4) adapted to be a secure fit within the neck portion (3), a one-way valve arrangement (6, 8), a pouring member (10) and a closure member (16, 20). While the device is being applied to the neck portion of the filled container, all the above components are maintained in an assembled condition by engagable members (28, 32) on the closure member (16) and the pouring member (10). When the container is opened normally, the action of unscrewing the closure member (16, 20) is adequate to overcome the action of the engagable members (28, 32) so that the container may be opened and resealed in a conventional manner.
Patent BR-9606705-A (BR)
Inventor: PLANCHE JEAN-PASCAL
IPC: C08K5/42
Filed: 1996-10-15
Abstract: PCT No. PCT/FR96/01605 Sec. 371 Date Aug. 22, 1997 Sec. 102(e) Date Aug. 22, 1997 PCT Filed Oct. 15, 1996 PCT Pub. No. WO97/14753 PCT Pub. Date Apr. 24, 1997Bitumen/polymer compositions with a broadened plasticity range are produced by contacting a bitumen or bitumen mixture with a sulphur-cross-linkable elastomer and a sulphur-donating coupling agent, at 100 DEG -230 DEG  C. and under stirring conditions, to produce a cross-linked bitumen/polymer composition, then adding to the composition, maintained at 100 DEG -232 DEG  C. and under stirring conditions, an acidic additive selected from polyphosphoric acids, acids of formula R-(COO)t-SO3H wherein t=0 or 1 and R is a monovalent hydrocarbyl radical having up to 12 carbon atoms, and mixtures of both types of acid separately or jointly with sulphuric acid, and maintaining the resulting reaction medium at 100 DEG -230 DEG  C. and under stirring conditions for at least ten minutes. The bitumen/polymer compositions may be used directly or in diluted form to produce bituminous binders for making road surfaces, coated materials or sealing coatings.
Patent BR-9606887-A (BR)
Inventor: NAVARRO WILLIAM
IPC: G10L25/93
Filed: 1996-01-03
Abstract: PCT No. PCT/FR96/00006 Sec. 371 Date Oct. 22, 1997 Sec. 102(e) Date Oct. 22, 1997 PCT Filed Jan. 3, 1996 PCT Pub. No. WO96/21220 PCT Pub. Date Jul. 11, 1996A linear prediction analysis is performed for each frame of a speech signal to determine the coefficients of a short-term synthesis filter and an open-loop analysis is performed to determine a degree of frame voicing. At least one closed-loop analysis is performed for each sub-frame to determine an excitation sequence which, when applied to the short-term synthesis filter, generates a synthetic signal representative of the speech signal. Each closed-loop analysis uses the impulse response of a filter consisting of the short-term synthesis filter and a perceptual weighting filter, by truncating the impulse response to a truncation length that is no greater than the number of samples per sub-frame and is dependent on the energy distribution of the response and the degree of voicing of the frame.
Patent BR-9608269-A (BR)
Inventor: ASLANIAN ROBERT G
IPC: A61K31/40
Filed: 1996-05-01
Abstract: Compound represented by the structural formula    <IMAGE>  I  or a pharmaceutically acceptable salt thereof, wherein: a is 0, 1, 2 or 3; b, d and e are independently 0, 1 or 2; R is H, C1-6 alkyl, -OH or C2-C6 hydroxyalkyl; A is an optionally substituted oxime, hydrazone or olefin; X is a bond, -C(O)-, -O-, -NR6-, -S(O)e-, -N(R6)C(O)-, -C(O)N(R6)-OC(O)NR6-, -OC(=S)NR6-, -N(R6)C(=S)O-, -C(=NOR1)-, -S(O)2N(R6)-, -N(R6)S(O)2-,-N(R6)C(O)O- or -OC(O)-; T is H, phthalimidyl, aryl, heterocycloalkyl, heteroaryl, cycloalkyl or bridged cycloalkyl; Q is -SR6, -N(R6)(R7), -OR6, phenyl, naphthyl or heteroaryl; R6a, R7a, R8a, R9a, R6 and R7 are H, C1-6 alkyl, C2-C6 hydroxyalkyl, C1-C6 alkoxy-C1-C6 alkyl, phenyl or benzyl; or R6 and R7, together with the nitrogen to which they are attached, form a ring; R9a is R6 or -OR6; Z is morpholinyl, optionally N-substituted piperazinyl, optionally substituted   <IMAGE>   or substituted   <IMAGE>   g is 0-3 and h is 1-4, provided the sum of h and g is 1-7; wherein aryl, heterocycloalkyl, heteroaryl, cycloalkyl and bridged cycloalkyl groups are optionally substituted; methods of treating asthma, cough, bronchospasm, imflammatory diseases, and gastrointestinal disorders with said compounds, and pharmaceutical compositions comprising said compounds are disclosed.
Patent BR-9706717-A (BR)
Title: Instalação de mecanismo de distribuição
Inventor: FRENCH THOMAS G
IPC: H02B15/02
Filed: 1997-08-28
Abstract: Patente de Invenção: <B>"INSTALAçãO DE MECANISMO DE DISTRIBUIçãO"<D>. é proporcionado um mecanismo de distribuição que inclui um alojamento, encerrando componentes elétricos, tendo lâminas de chave, que estabelecem espaços abertos visíveis em uma posição aberta. O mecanismo de distribuição inclui um conjunto de controles de operação e áreas de observação das lâminas de chave abertas. Os controles de operação e as áreas de observação são acessíveis a partir de uma primeira direção e são dispostos em uma primeira área do alojamento, enquanto as disposições para interligação de cabo são acessiveis a partir de uma segunda direção e são dispostas em uma segunda área do alojamento. Desse modo, a equipe operacional pode utilizar as áreas de observação e os controles de operação, sem ficar exposta à área das interligações de cabo. Em uma disposição específica, um conjunto de visores operacionais é proporcionado, com os visores ficando sobre as áreas de observação e sendo móveis para permitir o uso das áreas de observação. Em uma disposição preferida, o mecanismo de distribuição inclui montagens de mecanismos de distribuição multipolares, que são montados a partir de grupos individuais de unidades polares. As montagens de mecanismos de distribuição multipolares são montadas em um  alojamento ao longo de uma borda simples ou canto da montagem de mecanismos de distribuição.
Patent BR-9708281-A (BR)
Inventor: COFFINDAFFER TIMOTHY WOODROW
IPC: A61Q5/12
Filed: 1997-03-18
Abstract: Disclose are aqueous conditioning shampoo compositions comprising from about 5% to about 50% by weight of an anionic detersive surfactant component selected from the group consisting of anionic surfactants, zwitterionic or amphoteric surfactants having an attached group that is anionic at the pH of the composition, and combinations thereof, from about 0.025% to about 3% by weight of an organic, cationic, hair conditioning polymer, from about 0.05% to about 3% by weight of an organic, water-insoluble, polyalphaolefin conditioning polymer derived from 1-alkene monomers having from about 4 to about 16 carbon atoms, wherein the polyalphaolefin polymer has a viscosity of from about 1 to about 300 centipoise as measured at 40° C.; and from about 20% to about 94% by weight of water. The select polyalphaolefin polymers provide the shampoo composition with improved conditioning performance.
Patent BR-9708750-A (BR)
Title: "recipiente compreendendo um elemento de base e um elemento de tampa cooperantes para formar uma caixa fechada ".
Inventor: WEE LAU BOON
IPC: B65D5/64
Filed: 1997-03-10
Abstract: "RECIPIENTE COMPREENDENDO UM ELEMENTO DE BASE E UM ELEMENTO DE TAMPA COOPERANTES PARA FORMAR UMA CAIXA FECHADA". Um recipiente (10) compreende um elemento de base (11) e um elemento de tampa (12), que são cooperáveis para formar uma caixa fechada. O elemento de base
Patent BR-9711548-A (BR)
Inventor: SCHMITZ GEORG
IPC: H04Q7/38
Filed: 1997-09-08
Abstract: In order to establish a connection between a mobile part and a base station (EP), the mobile part answers with an apparatus-individual user identifier (IPUI N). In addition, the mobile part is further identified only by a system-individual user identifier (IPUI X). There are three alternatives for detecting "renewed logon", that is a logon carried out although the mobile part is still logged on: A) in addition to the system-individual user identifier (IPUI X) the apparatus-individual user identifier (IPUI N) is stored in the base station; B) during the logon, the system-individual user identifier (IPUI X) is requested by the base station; and C) during the logon, the system-individual user identifier (IPUI X) is additionally transmitted by the mobile part.                                 00000
Patent BR-9712354-A (BR)
Inventor: CHEN TAO
IPC: H04L29/08
Filed: 1997-10-09
Abstract: A method for determining a current rate of a current frame in a communication system having a transmitter that transmits to a receiver, said transmitter transmitting each of a plurality of frames at the current rate, wherein said current rate corresponds to one of a plurality of rates, said method comprising the steps of: generating a plurality of error check values each based on whether said current frame has one of said plurality of values, wherein only first and second error check values of first and second rates favorably check, and wherein said first and second rates are from said plurality of rates; generating a plurality of error rate values each based on whether said current frame has one of said plurality of rates, wherein first and second error rate values correspond to said first and second rates; comparing said first error rate value to said second error rate value plus a first value based on a predetermined relationship; and determining that said current rate of said current frame is said second rate if said first error rate value has said predetermined relationship to said second error rate value plus a first value, and otherwise determining that said current rate is said first rate. <IMAGE>
Patent BR-9714140-A (BR)
Title: Análogos de epotilone.
Inventor: NICOLAOU COSTA KYRIACOS
IPC: A61K31/381
Filed: 1997-12-12
Abstract: Patente de Invenção: <B>ANáLOGO DE EPOTILONE''<B>. Epotilone A, epotilone B, análogos de epotilone e bibliotecas de análogos de epotilone são sintetizados. Epotilone A e B são conhecidos agentes anticancerígenos que derivam sua atividade anticancerígena pela prevenção da mitose através de indução e estabilização da montagem de microtubulina. Os análogos de epotilone são novos. Foi demosntrado que diversos dos anólogos têm uma atividade citotóxica superior comparada ao epotillone A ou epotilone B, conforme demonstrado por sua aptidão realçada de induzir a polimerização e estabilização de microtúbulos.
Patent BR-9800310-A (BR)
Title: Aperfeiçoamento em dispositivo de retenção de espelho retrovisor externo
Inventor: MORENO RICARDO POVEDA
IPC: B60R1/076
Filed: 1998-01-29
Abstract: "APERFEIçOAMENTO EM DISPOSITIVO DE RETENçãO DE ESPELHO RETROVISOR EXTERNO" O presente resumo diz respeito a um pedido de patente de invenção para aperfeiçoamento em dispositivo de retenção de espelho retrovisor externo, pertencente ao campo das autopeças, que foi desenvolvido para proporcionar uma solução simples e eficiente em relação a outras e compreendido, essencialmente por elemento(s) de retenção (60) projetado(s) da superfície interna da luva (40) da base (4) do espelho ou externa da ponta de eixo (30) do braço (3) de apoio da carcaça (2), que aloja o espelho propriamente dito (1) e sujeito(s) a meio elástico (61), que pressiona aludidos elemento(s) em direção radial à luva (40) e ponta de eixo
Patent BR-9800830-A (BR)
Title: Processo para purificar sílica natural ou sintética e aplicação para o depósito de sílica natural ou sintética purificada sobre uma pré-forma de fibra ótica.
Inventor: DROUART ALAIN
IPC: C03C1/02
Filed: 1998-03-05
Abstract: Patente de Invenção: <B>"PROCESSO PARA PURIFICAR SìLICA NATURAL OU SINTéTICA E APLICAçãO PARA O DEPóSITO DE SìLICA NATURAL OU SINTéTICA PURIFICADA SOBRE UMA PRé-FORMA DE FIBRA óTICA"<D>. O depósito de sílica natural ou sintética compreende, uma pré-forma (1), colocada em rotação (7) diante de uma tocha de plasma (3) que se desloca em um movimento de vaivém sensivelmente perpendicularmente a uma direção longitudinal (L) da pré-forma (1), um primeiro conduto de alimentação (9) para alimentar o plasma com grãos de sílica natural ou sintética (11), e um segundo conduto de alimentação (13) para alimentar o plasma com um composto fluorato ou clorato, de preferência fluorado, misturado com um gás portador (15). Sódio ou Lítio contidos em grãos de sílica natural ou sintética reagem com o Flúor ou o Cloro do composto fluorato ou clorato, o que permite aumentar, com custo menor, a quantidade ótica das fibras recarregadas com sílica natural ou sintética.
Patent BR-9807320-A (BR)
Title: Composição cosmética formadora de filme; uso de uma composição formadora de filme; processo para maquiagem e/ou tratamento das unhas e processo para maquiagem e/ou cuidados dos cìlios, sobrancelhas e cabelos
Inventor: RAMIN ROLAND
IPC: A61K8/73
Filed: 1998-12-23
Abstract: <B>"COMPOSIçãO COSMéTICA FORMADORA DE FILME; USO DRA MAQUIAGEM E/OU CUIDADOS DOS CìLIOS, SOMBRANCELHAS E CABELOS"<D>. A presente invenção refere-se a uma composição cosmética formadora de filme. Esta composição compreende, em um veículo cosmeticamente apropriado, uma substância formadora de filme derivada de celulose e, como agente espessante, uma quantidade eficaz de um tetraborato de metal alcalino. Uso na preparação de esmaltes de unhas, para maquiagem e/ou tratamento das unhas, ou na preparaílios, sobrancelhas ou cabelos.
Patent BR-9807554-A (BR)
Title: Método de comunicação com cartões do tipo voz e cartões do tipo voz
Inventor: EAMES THOMAS R
IPC: H04Q3/42
Filed: 1998-01-30
Abstract: <B>MéTODO DE COMUNICAçãO COM CARTõES DO TIPO VOZ E CARTõES DO TIPO VOZ<D> Sistema de comunicação de fibra-para-o-controlador proporcionando serviço telefónico para assinantes utilizando cartões de linha que são conectáveis em uma unidade de rede de banda larga. Os cartões de linha proporcionam serviço telefónico a até seis linhas por cartão. Os cartões são programáveis a partir de um local central, e o sistema inclui auto-ensaio dos cartões, ensaio de gerador de toque e proporciona ensaio das linhas telefónicas a partir do sistema para o local do assinante.