baber/WOPTO huggingface dataset:
Patent BR-0314203-A (BR)
Inventor: HUTCHINSON RAY J
IPC: B65D90/50
Filed: 2003-09-05
Abstract: A pump housing that contains a pump that draws fuel from an underground storage tank containing fuel to deliver to fuel dispensers in a service station environment. The pump is coupled to a double-walled fuel pipe that carries the fuel from the pump to the fuel dispensers. The double-walled fuel piping contains an inner annular space that carries the fuel and an outer annular space that captures any leaked fuel from the inner annular space. The outer annular space is maintained through the fuel piping from the pump to the fuel dispensers so that the outer annular space can be pressurized by a pump to determine if a leak exists in the outer annular space or so that fuel leaked from the inner annular space can be captured by a leak containment chamber in the pump housing.
Patent BR-0315727-A (BR)
Title: Métodos para projetar lentes oftálmicas multifocais
Inventor: ROFFMAN JEFFREY H
IPC: G02C7/04
Filed: 2003-10-28
Abstract: "MéTODOS PARA PROJETAR LENTES OFTáLMICAS MULTIFOCAIS". A presente invenção apresenta métodos para projetar lentes úteis para corrigir a presbiopia, que permitem a variação da velocidade da mudança de potência da potência de visão distante para próxima ou da potência de visão próxima para distante. A taxa de mudança pode ser simétrica em torno do ponto intermediário ou mais rápida ou mais lenta em cada lado do ponto intermediário.
Patent BR-0316091-A (BR)
Title: Compostos, processo para a manufatura dos mesmos, composições farmacêuticas, método para o tratamento e/ou prevenção de enfermidades que são moduladas por agonistas ppar(a) e/ou ppar(y) e/ou utilização dos mesmos
Inventor: BINGGELI ALFRED
IPC: C07D263/32
Filed: 2003-10-31
Abstract: "COMPOSTOS, PROCESSO PARA A MANUFATURA DOS MESMOS, COMPOSIçõES FARMCêUTICAS, MéTODO PARA O TRATAMENTO E/OU PREVENçãO DE ENFERMIDADES QUE SãO MODULADAS POR AGONISTAS PPA<244> E/OU PPAR<sym> E/OU UTILIZAçãO DOS MESMOS". A presente invenção refere-se a compostos da fórmula (I) em que R¬ 1¬ a R¬ 8¬ e n são tais como definidos na descrição e nas reivindicações, e os seus sais farmaceuticamente aceitáveis. Os compostos são de utilidade para o tratamento de enfermidades, tais como diabetes.
Patent BR-0316603-A (BR)
Title: Dispositivo de inalação para administração transpulmonar
Inventor: YAMASHITA CHIKAMASA
IPC: A61M15/00
Filed: 2003-12-12
Abstract: "DISPOSITIVO DE INALAçãO PARA ADMINISTRAçãO TRANSPULMONAR". A presente invenção refere-se a um dispositivo de inalação para administração transpulmonar que compreende: uma câmara para conter uma composição farmacêutica que é pulverizada em partículas finas por um impacto gerado pelo ar para dispersão no ar; um percurso de escoamento de entrada de ar para introduzir à câmara o ar externo para empregar o impacto gerado pelo ar à composição farmacêutica e para injetar o ar externo em direção à composição farmacêutica; um percurso de escoamento de inalação para inalar a composição farmacêutica pulverizada; um alojamento para acomodar a câmara, o percurso de escoamento de entrada de ar, e o percurso de escoamento de inalação; um bocal fornecido em uma extremidade do alojamento, o bocal sendo fornecido com um percurso de escoamento da lateral da boca que se comunica com o percurso de escoamento de inalação, e um percurso de escoamento auxiliar; em que o dispositivo de inalação para administração transpulmonar é configurado de modo que o impacto gerado pelo ar é aplicado à composição farmacêutica pelo ar externo que flui na câmara por pressão induzida por inalação gerada quando um usuário (paciente) inala o ar, e a composição farmacêutica é introduzida ao percurso de escoamento da lateral da boca, e ao mesmo tempo o ar externo é diretamente introduzido ao percurso de escoamento de inalação auxiliar pela pressão induzida por inalação.
Patent BR-0316659-A (BR)
Title: Processo para controle da velociadade e momento de uma catarina de uma sonda de intervenção de poço
Inventor: NEWMAN FREDERIC M
IPC: B60D1/00
Filed: 2003-11-24
Abstract: "PROCESSO PARA CONTROLE DA VELOCIDADE E MOMENTO DE UMA CATARINA DE UMA SONDA DE INTERVENçãO DE POçO". A tecnologia mostrada aqui provê um sistema que calcula a posição de uma catarina, a velocidade da catarina e o peso suportado pela catarina (38). O sistema leva todos estes parâmetros em consideração quando desacelera e/ou pára a catarina (38), quando ela atinge uma posição fora de coroamento (104) ou fora de piso (106). O resultado é uma operação muito mais segura da catarina (38) em uma sonda de intervenção (20), bem como em uma sonda de perfuração de óleo.
Patent BR-0317557-A (BR)
Title: Sistema anidrido alquenil-succìnico aplicado a superfìcie e método para uso do mesmo
Inventor: PAWLOWSKA LUCYNA
IPC: D21H17/37
Filed: 2003-12-17
Abstract: "SISTEMA ANIDRIDO ALQUENIL-SUCCìNICO APLICADO A SUPERFìCIE E MéTODO PARA USO DO MESMO". A invenção se refere a uma composição aquosa de colagem incluindo: (a) um primeiro componente compreendendo uma emulsão tendo um componente anidrido alquenilsulccínico contendo partículas de anidrido sulccínicas e um componente tensoativo; suspensa em água; e (b) um segundo componente selecionado do grupo consistindo de amidos catiónicos, amidos não-iónicos, amidos aniónicos, água, polímeros solúveis em água,e misturas do mesmo; tais componentes anidridos succínicos e o segundo componente são suficientemente diluídos para permitir a composição de colagem propriedades de colagem úteis a um substrato fibroso quando a composição de colagem entra em contato com o substrato fibroso. A invenção também se refere a um substrato fibroso tratado com tal composição assim como a um processo para o preparo e uso da composição. Em outra concretização, dímero de alquil ceteno é usado ao invés de anidrido alquenilsuccínico.
Patent BR-7908081-A (BR)
Inventor: MOLNAR G
IPC: E01B9/30
Filed: 1979-12-11
Abstract: 1. Device for the direct, flexible securing of a rail (7), comprising a head (7a), a stem (7b) and a base (7c), on a sleeper (8) by means of a support body (3) permanently arranged on the sleeper (8) laterally of the rail base (7c), the support body (3) having an opening (3a) which is penetrated by a clamping part (1) in the form of a two-part lever (1a, 1b) which in its longitudinal extension abuts against an upper contact surface (3b) provided in the opening (3a) and one end of which exerts a downward pressure on the upper side of the rail base (7c) and the other end of which is supported by an elastic force accumulator (2), the lever arm (1a) of the clamping part (1) supported by the force accumulator (2) is at least twice as long as the lever arm (1b) acting upon the rail base (7c), characterised in that the force accumulator is a helical spring (2) which for a weak force has a long spring path, that the upper contact surface (3b) in the opening (3a) is adapted to be convex or concave and that the surface (1c) of the clamping part (1) which abuts against this contact surface (3b) is adapted to be complementary to the contact surface (3b).
Patent BR-8302257-A (BR)
Inventor: IBSEN ROBERT LOUIS
IPC: A61K6/884
Filed: 1983-05-02
Abstract: A filled-resin composition useful for porcelain repair and as a dental composite, comprising a resin of the type used in dental composites, powdered filler therein, and a substantially stoichiometric amount of resin curing agents therein, consisting of small amounts of at least one peroxide curing agent for said resin and at least one photoinitiator for said resin.
Patent BR-8304635-A (BR)
Inventor: CAMPBELL BRYANT A
IPC: C23C16/46
Filed: 1983-08-26
Abstract: A chemical vapor deposition device having uniformly distributed heating means (8,10) substantially surrounding an inner deposition reaction chamber (18) for providing isothermal or precisely controlled gradient temperature conditions therein, the reaction chamber being surrounded by the walls of an outer vacuum chamber (2). A purging gas may be introduced into the vacuum chamber to prevent leakage of reactant gas from the reaction chamber.
Patent BR-8501579-A (BR)
Inventor: FERIANI MARIANO
IPC: A61J1/00
Filed: 1985-04-03
Abstract: A twin-chamber bag (10) is made in the form of a first chamber (12), that is filled with a bicarbonate-containing fluid (34) and a second chamber (14), that is filled with an acid fluid (36). The two chambers (12 and 14) are joined by way of a passage (20) that is blocked up till the time the bag is to be used to prevent mixing of the fluids.
Patent BR-8507136-A (BR)
Inventor: ZAROTTI CLAUDIO
IPC: A42B3/00
Filed: 1985-12-16
Abstract: A padding element suitable for use in a crash helmet having a plurality of padding elements including a plurality of first deformable blisters interconnected together in sets, and containing a fluid which is in a saturated vapor state when the helmet has been worn for a sufficient time to raise its fluid temperature to a temperature approaching normal body temperature. It is contemplated that the fluid contained in the first deformable blisters preferably includes a mixture of Freon MF and Freon TF with the proportion of Freon MF being in the range of 20% to 50% by volume liquid.
Patent BR-8704706-A (BR)
Inventor: PECCOUX PIERRE-MICHEL
IPC: C08L83/04
Filed: 1987-09-10
Abstract: Storage-stable diorganopolysiloxanes curable into adhesive/elastomeric state, well adapted as coatings and sealants, e.g., for adhering a wide variety of building construction materials such as glass, aluminum and PVC, are comprised of an  alpha , omega -dihydroxydiorganopolysiloxane polymer, a ketiminoxysilane crosslinking agent therefor, and an effective amount of a tackifier which comprises a ( DELTA 2-imidazolinyl)alkylsilane.
Patent BR-8801249-A (BR)
Inventor: BEARD TERRY D
IPC: H04N13/00
Filed: 1988-03-18
Abstract: A method for creating a 3-D television effect is disclosed in which a scene is recorded with a relative lateral movement between the scene and the recording mechanism (2). The recording is played back and viewed through a pair of viewer glasses (46) in which one of the lenses (18) is darker and has a spectral transmission characterized by a reduced transmissivity at at least one, and preferably all three, of the television's peak radiant energy wavebands. The lighter lens (20), on the other hand, has a spectral transmission characterized by a reduced transmissivity at wavelengths removed from the television energy peaks. The result is a substantially greater effective optical density differential between the two lenses when viewing television than in normal ambient light. This produces a very noticeable 3-D effect for television scenes with the proper movement, while avoiding the prior "dead eye" effect associated with too great a density differential in ordinary light. Further enhancement is achieved by providing the darker lens (18) with a higher transmissivity in the blue and red regions than in the yellow or green regions.
Patent BR-8804090-A (BR)
Inventor: CAVEZZAN JACQUES
IPC: A61L15/26
Filed: 1988-08-12
Abstract: A flexible laminated article for a transfer adhesive in which the layer of adhesive and the antiadherent layer are both made of silicone. 
<??>The laminated article consists of a flexible first substrate on which a polyaddition organopolysiloxane composition in solution in an organic solvent has been cross-linked. Onto the antiadherent layer thus formed is deposited a layer of silicone adhesive free from peroxide and resulting from the intercondensation of a phenyl- containing resin with silanol ends and of an MQ resin. A flexible second substrate is arranged on the adhesive. 
<??>Application to the restoration of works of art.
Patent BR-8807854-A (BR)
Inventor: ALGER ROBERT MICHAEL
IPC: G01C9/00
Filed: 1988-12-02
Abstract: The invention provides an electronic tilt measuring system for measuring the relative tilts of various platforms such as weapons on a ship. The basic system comprises an inclinometer (1) at each platform, a central control and display unit (2) and a computer (4). The output signals from the inclinometers (1) are passed to the central unit (2) and averaged over a synchronised time period to give an average inclination measurement with respect to the gravity vector over the measurement period. The data is then passed to the computer (4) where it is analysed. The computer(4) is programmed to calculate measured tilts and relative tilts and to produce graphical representations of the data.
Patent BR-8902929-A (BR)
Inventor: WING KEITH DUMONT
IPC: C07D213/86
Filed: 1989-06-16
Abstract: A compound for pharmaceutical use has a nucleus of the formula    G1-G2---N- @-G2-G1 where E is an organic or organometallic radical having at least three atoms other than hydrogen and is attached to the nitrogen shown in the formula by a carbon-to-nitrogen single bond; where one G1 is C, N, O or S, and both G2's and the other G1 are carbon; or one G2 is S or P, and both G1's and the other G2 are carbon; where the bond shown as --- is a single or double bond; or a biologically acceptable salt thereof. Preferably, the compound is used for combating helminths in animals, including man.
Patent BR-9005959-A (BR)
Inventor: HEITMANN ULRICH
IPC: C08L75/00
Filed: 1990-03-17
Abstract: A process for producing a flame-resistant elastic soft polyurethane foam from a foam reaction component mixture of a polyol, a polyisocyanate, and a proportion of expanded graphite in the form of flakes as a flame retardant, includes initially admixing the flakes having a size on the order of magnitude of resultant foam cell walls with the polyol component. The flakes are incorporated to form at least part of the cell walls upon expansion of the foam.
Patent BR-9106044-A (BR)
Inventor: MIERS DAVID JOHN
IPC: A43B5/00
Filed: 1991-02-15
Abstract: PCT No. PCT/AU91/00056 Sec. 371 Date Aug. 27, 1992 Sec. 102(e) Date Aug. 27, 1992 PCT Filed Feb. 15, 1991 PCT Pub. No. WO91/11929 PCT Pub. Date Aug. 22, 1991.A shoe sole comprising a sole portion (10) with a forward toe end (12) and a rear end (13), an inner medial side (15) and an outer lateral side (16). Blade-like projections (20) extend downwardly from the sole portion (10) and are angled relative to a generally longitudinal line (31) from the toe end (12) to the rear end (13) of the sole portion (10) so that an outer end (31) of each projection nearer to the medial side (15) is located nearer to the toe end. The angled projections provide increased grip for the outside foot of a wearer during turning movement. The heights of the projections (20) progressively reduce from the rear end (13) of the sole portion towards the toe end (12). At least the forwardmost one (21) of the medial projections has an outer corner (33) at the end of the lower extremity (30) which is displaced inwardly towards the lateral side (16). A transverse flexing zone (50) extends across the sole portion (10) at the location of the ball of the foot, and a longitudinal flexing zone (19) extends along the general center line (18) of the sole portion (10) from the toe end (12) to the rear end (13). The projection (23) at the ball of the foot includes a front face (42) which is upright to assist penetration of the projection (23) into the ground and to provide grip in use, the opposite face (41) of the projection (23) being inclined so that the projection progressively thickens towards the sole portion (10).
Patent BR-9201260-A (BR)
Inventor: ERREN KARL-HEINZ
IPC: D05C17/02
Filed: 1992-04-08
Abstract: The invention relates to a tufted carpet which comprises a tufting material, a pile material and a carpet backing and essentially exclusively comprises nylon 6. The use of a chemically uniform material in all components of the tufted carpet allows the entire carpet to be recycled for recovery of the monomer starting material without separation into the individual components being necessary, which has hitherto prevented the recycling of tufted carpets and has resulted in considerable waste disposal problems.
Patent BR-9507052-A (BR)
Inventor: TAHYONEN RISTO TAIPO
IPC: A01N63/30
Filed: 1995-01-27
Abstract: PCT No. PCT/FI95/00042 Sec. 371 Date Sep. 23, 1996 Sec. 102(e) Date Sep. 23, 1996 PCT Filed Jan. 27, 1995 PCT Pub. No. WO95/20646 PCT Pub. Date Aug. 3, 1995The present invention relates to biological control of plant diseases and concerns new microorganisms belonging to the genus Nectria, as well as their use for controlling fungal infections in plants. The invention also concerns compositions comprising new strains of the genus Nectria and their use for these purposes. The invention also provides a method of screening effective control organisms from microbial strains isolated from soil.
Patent BR-9509838-A (BR)
Inventor: DIJK CORNELIS MARTINUS VAN
IPC: C08J3/16
Filed: 1995-11-28
Abstract: A process for coagulation finishing (co)polymer by using polyvinyl alcohol as dispersant during said coagulation. In particular, low viscosity block copolymers, comprising at least one block of predominantly conjugated diene and at least one block of predominantly monovinyl aromatic monomer, can be successfully finished. The polyvinylalcohol is characterized by a weight average molecular weight of from 200 to 200,000 and by an average degree of hydrolysis of from 25 to 98%.
Patent BR-9510316-A (BR)
Inventor: KWETKAT KLAUS
IPC: C09K23/32
Filed: 1995-11-17
Abstract: PCT No. PCT/EP95/04530 Sec. 371 Date Aug. 18, 1997 Sec. 102(e) Date Aug. 18, 1997 PCT Filed Nov. 17, 1995 PCT Pub. No. WO96/25388 PCT Pub. Date Aug. 22, 1996The invention concerns amphiphilic compounds of general formula (I), in which R1 and R3 each represent a C1-C22 hydrocarbon residue, R2 is a spacer and X and Y are functional groups. The proposed compounds have at least two hydrophilic and at least two hydrophobic groups based on dicarboxylic acid diamides. The amphiphilic compounds according to the invention are mostly surface-active and are especially suitable for use as emulsifiers, demulsifies, detergents, dispergents and hydrotropic agents in industry and households, for example, in the treatment of metals, ore processing, surface finishing, washing, cleaning, cosmetics, medicine and food processing and preparation.
Patent BR-9607022-A (BR)
Inventor: BENN PETER HOWARD
IPC: H04W74/08
Filed: 1996-10-28
Abstract: PCT No. PCT/EP96/04679 Sec. 371 Date Jul. 31, 1997 Sec. 102(e) Date Jul. 31, 1997 PCT Filed Oct. 28, 1996 PCT Pub. No. WO97/21320 PCT Pub. Date Jun. 12, 1997A radio communications system that utilizes multiple cells to provide radio communication services to a plurality of mobile stations. In the cells that service high concentrations of mobile stations within a very small geographic area, such as large office buildings, there are provided a plurality of radio frequency capsules within the geographic area serviced by the cell. In addition to having a base site for providing Broadcast Control Channel(BCCH), the cell contains multiple RF capsules for transmitting and receiving traffic channels as well as receiving Random Access Channel(RACH) bursts from a plurality of mobile stations in a portion of the geographic area serviced by the base site. The RF capsules do not provide a BCCH, rather the BCCH is provided by a microcell transceiver that is servicing the particular cell.
Patent BR-9607908-A (BR)
Inventor: GODIN NORMAN
IPC: A61F2/04
Filed: 1996-02-28
Abstract: PCT No. PCT/IB96/00149 Sec. 371 Date Sep. 23, 1997 Sec. 102(e) Date Sep. 23, 1997 PCT Filed Feb. 28, 1996 PCT Pub. No. WO96/29954 PCT Pub. Date Oct. 3, 1996A prosthesis in the form of a flexible tube having a substantially uniform cross section is disclosed. The prosthesis comprises a flange (2) for endoscopically placing stitches or clips in a hiatal hernia (3), and a flexible tubular portion (1) enabling the tube to be squeezed by exerting a pressure (F) on the outer surface thereof in order to prevent reflux of the stomach contents into the esophagus. Food can pass freely through the prosthesis in the direction from the esophagus (4) to the stomach (5). The prosthesis is made of a biocompatible polymer optionally containing barium sulphate to make it detectable using X-rays.
Patent BR-9609832-A (BR)
Title: Perfis para elementos compostos laminares
Inventor: KOCHER LAURENT
IPC: E04C2/36
Filed: 1996-08-22
Abstract: "PERFIS PARA ELEMENTOS COMPOSTOS LAMINARES". A invenção refere-se a cortes de perfil para reforçar ou dar acabamento a bordas de elementos compostos laminares, os ditos cortes compreendendo uma camada núcleo (31) e duas camadas da cobertura (11,21). A invenção refere-se adicionalmente a elementos compostos produzidos pela mesma e um método de produção desses elementos compostos. O corte de perfil consistem de pelo menos duas pernas paralelas (1,2) e uma tela de conexão (4) e compreende uma superfície de apoio (3) para a camada núcleo (31). Dispostos entre as bordas (5,6) da superfície de apoio (3) e a tela de conexão (4) encontram-se canais abertos (7,8) através dos quais o ar localizado entre as camadas de cobertura (11,21) e a camada núcleo (31) e/ou as pernas de corte de perfil quando o elemento composto é unido pode escapar de forma que uma conexão unida livre de bolhas é atingida sobre toda a superfície.
Patent BR-9707455-A (BR)
Title: Disposição introduzida em escova dental.
Inventor: CARMO ROMILDO MELO DO
IPC: A46B11/02
Filed: 1997-10-23
Abstract: "DISPOSIçãO INTRODUZIDA EM ESCOVA DENTAL". Refere-se o presente invento à um modelo de utilidade em escova dental do cabo oco, que o fabricante pode encher de creme o cabo, deixando passar pelo canalete até o botão interruptor de número (1). Dotado também de duas valas, número (5) e (6) internas ao cabo. A FIG.2 em forma de uma tampinha com dois  pinos n° (2), será colocado dentro da FIG.3 para dar pressão ao creme quando for necessário. FIG.3, um tubo com duas aberturas n° (1) e (3)  uma das aberturas n° (3) é direto até a boca do tubo n° 2. Em uma extremidade do tubo, um botão n° (4) fixo e fechado que se torna giratória ao funcionamento. O creme tem que ser cedoso, pois já testamos com creme branco e travou o funcionamento.
Patent BR-9709563-A (BR)
Inventor: DAHL JUERGEN
IPC: B65D47/12
Filed: 1997-06-04
Abstract: The invention relates to a device for closing a container (5) with a pipe-shaped neck (1) which can be fastened or is fastened to said container (5). The top end of said neck is provided with a screw thread (2), and with a cover (3) screwable thereon. The cover (3) has a diameter region which is larger than the diameter of the neck (1) and is provided with a surrounding sealing tab (6). The device prevents the filling material from diffusing out and enables the emptying process to be simple and complete.
Patent BR-9713723-A (BR)
Title: Método e sistema para fabricação de um bloco absorvente para uso em artigos absorventes
Inventor: BOROWSKI KENNETH THOMAS
IPC: D04H1/70
Filed: 1997-11-25
Abstract: <B>MéTODO E SISTEMA PARA FABRICAçãO DE UM BLOCO ABSORVENTE PARA USO EM ARTIGOS ABSORVENTES<D> Métodos e sistemas para fabricação de um bloco absorvente para uso em um artigo absorvente utilizam um dispositivo de formação para formar material em um núcleo absorvente, um dispositivo de fornecimento para fornecer uma camada de contenção contra a primeira superfície do núcleo absorvente e aparelho de pulverização para pulverizar fibras de resina fundida sobre a segunda superfície do núcleo absorvente. As fibras formam uma camada de estabilização no núcleo absorvente que aumenta a integridade do núcleo absorvente. O aparelho de pulverização inclui um bocal tendo uma abertura de resina para descarregar resina da mesma e múltiplas aberturas de gás para descarregar gás das mesmas para fornecer um padrão aleatório para as fibras de resina fundida à medida que as fibras sã pulverizadas sobre a segunda superfície. A resina também pode ser pulverizada sobre primeira e segunda porções da camada de contenção se estendendo para fora das bordas do núcleo absorvente de modo que a camada de contenção e a camada de estabilização circundem o núcleo absorvente. Em outra modalidade, uma segunda camada de contenção pode ser colocada na segunda superfície do núcleo absorvente e primeira e segunda camadas de estabilização podem ser espaçadas para fora da mesma e depositadas no núcleo absorvente.