baber/WOPTO huggingface dataset:
Patent BR-7905921-A (BR)
Inventor: JACQUEMIN P
IPC: B60C25/00
Filed: 1979-09-17
Abstract: This invention provides a method of and an apparatus for fitting and removing a so-called unpuncturable inner tube with respect to a corresponding pneumatic tire. The inner tube is elongated and disposed in front of the tire held in a vertical position, and the lower front portion of the tube is introduced into the lower portion of the tire. The apparatus comprises a gantry-like frame structure for holding the tire vertically, and a movable carriage extending at right angles to the gantry and supporting a tiltable device comprising essentially two arms pivotally interconnected and adapted to elongate the inner tube. Removal of the inner tube is also feasible due to the provision of means for partially crushing the tire containing the inner tube until one portion of the tube projects into the central aperture of the tire from which it is then expelled by a push arm extension adapted to be fitted to the upper one of the pair of extension arms. The various inner-tube and tire engaging members of the apparatus are adjustable to accomodate a wide range of inner tube and tire sizes.
Patent BR-8002454-A (BR)
Inventor: KROELL F
IPC: B07B1/15
Filed: 1980-04-22
Abstract: The separator discs (18) are mounted on retainers (40) to form multiple disc units (30) and the units are mounted end-to-end on a shaft (32) and are clamped in place thereon. Tne discs have internal spines that project through and beyond splining slots (46,48,50) in segments (41, 42, 43) of the retainer, one spine (54) only on each disc being wider than the others and adapted to fit closely in any of the splining slots in the retainer. The spines (52, 54) project slightly beyond the inner surface of the retainer and are swaged to hold the retainer segments (41, 42, 43) rigidly in fully expanded positions. The separator can be used to separate or grade particulate material according to particle size.
Patent BR-8204081-A (BR)
Inventor: ROTH MARIO
IPC: C03B35/18
Filed: 1982-07-14
Abstract: A roll (4) for conveying sheets of glass at a heat-tempering temperature horizontally through a heat-tempering furnace enclosure includes a core (10) of refractory metal and a shell (20). The shell (20) is formed of a refractory material composed of a calcium silicate base agglomerate having a specific mass of from 200 to 800 kg/m3.
Patent BR-8204423-A (BR)
Inventor: HAYDEN STEPHEN CHARLES
IPC: B24D3/06
Filed: 1982-07-23
Abstract: An improved diamond aggregate abrasive is disclosed comprising milled saw diamond having an average size less than 75 microns held in a silver/copper alloy matrix which also contains a wetting agent for (e.g. titanium). Tests of grinding wheels containing this new aggregate have shown a marked improvement in grinding ratio over commercially available diamond aggregates.
Patent BR-8405719-A (BR)
Inventor: ROGERS RICHARD B
IPC: C07D213/643
Filed: 1984-11-09
Abstract: Certain novel fluorophenoxy derivatives, in particular phenoxyfluorophenoxyaklanoic acids and derivatives thereof are described. These novel compounds bear 1 and 2 fluorine substituents on the phenyl group which is attached to the alkanoic acid group. These novel compounds exhibit surprising preemergent and postemergent activity when used according to the method of the invention in the control of grassy weeds.
Patent BR-8500698-A (BR)
Inventor: SHAW HERBERT J
IPC: G02F1/01
Filed: 1985-02-14
Abstract: A fiber optic frequency shifter comprises an optical fiber (54) having two propagation modes and an acoustic transducer (50) for generating an acoustic wave. The transducer (50) is positioned relative to the fiber (54) to cause the wave fronts of the acoustic wave to acoustically contact the fiber (54) at an angle of incidence (0) which is less than 90° greater than 0°. Preferably, the wavelength of the acoustic wave is substantially equal to the beat length of the fiber (54) times the sine of the angle of incidence (θ.
Patent BR-8501487-A (BR)
Inventor: GRAWE FRANZ-EUGEN
IPC: F21V11/02
Filed: 1985-03-29
Abstract: An elongated luminaire is provided having at least one fluorescent lamp and a louver arranged therebelow. The louver consists of lamp-parallel longitudinal reflectors and reflecting cross-oriented lamellae arranged transversely thereto and subsequently of V-shape in cross section. The lamella legs have a parabolic shape in cross section. A light guiding plate is provided extending from one leg of each cross-oriented lamella, extending diagonally upwardly towards and almost adjacent to the lamp. Each light guiding plate substantially overlaps the interspace between neighboring cross-oriented lamella in the vertical projection. Thus, the entire light flux, emerging downwards, is directed, depending on the position of the cross-oriented lamellae and of the light guiding plates, in the desired direction into the lower hemisphere so that it is possible to obtain different light distribution curves of symmetrical or asymmetrical shape with characteristic preferred directions.
Patent BR-8605285-A (BR)
Inventor: BOELEMA ELTJO
IPC: C08F4/34
Filed: 1986-10-29
Abstract: This disclosure relates to storageable and/or transportable compositions containing a peroxydicarbonate to which an organic hydroperoxide, e.g. t-butyl hydroperoxide, has been added. The hydroperoxide serves to retard peroxydicarbonate decomposition. The compositions may be in the form of physical mixtures, aqueous dispersions or solutions in organic solvents.
Patent BR-8607201-A (BR)
Inventor: BOUCHET RENE
IPC: E02B/
Filed: 1986-10-03
Abstract: PCT No. PCT/MC86/00003 Sec. 371 Date Aug. 13, 1987 Sec. 102(e) Date Aug. 13, 1987 PCT Filed Oct. 3, 1986 PCT Pub. No. WO87/02724 PCT Pub. Date May 7, 1987.A breakwater for attenuating the sea-swell effects of waves includes a bottom plate rigidly supporting and adapted to be immersed in a body of water. A generally upwardly extending solid front wall is formed at an upstream edge of the plate and an upper end of the front wall extends above the surface of the body of water. A generally upwardly extending rear wall is formed at a downstream edge of the bottom plate and has a plurality of regularly spaced orifices formed therein. A generally upwardly extending intermediate wall is formed between the front wall and the rear wall and also includes orifices, the front wall and the intermediate wall forming therebetween an energy dissipation basin. The front wall extends above the surface of the body of water so as to prevent the passage of a sea swell above the bottom plate as long as the amplitude of the swell is average. The water between the bottom plate and the bottom surface of the body of water behaves like an inert obstacle whereby at least a portion of an incident sea swell is reflected and any swell wave transmitted downstream is of reduced amplitude.
Patent BR-8805155-A (BR)
Inventor: BURNS JAMES A
IPC: B01L3/14
Filed: 1988-10-06
Abstract: A device is provided for separating the components of a liquid sample by centrifugation by dividing that portion of the sample having a higher specific gravity from that portion having a lower specific gravity, by utilizing a dual component assembly arranged to move in an evacuated container into the area adjacent the two portions of the sample under centrifugal force. The assembly includes a substantially rigid core component which nests within a cup-shaped elastomeric component, and which components interact with each other to provide alternating dual seals and open flow paths in response to different pressure differentials on each side thereof.
Patent BR-8907561-A (BR)
Inventor: REITER THOMAS C
IPC: G03C1/74
Filed: 1989-07-18
Abstract: Method and apparatus for curtain coating one or a plurality of superposed layers of photographic liquids onto a moving support (20) with the width of the curtain being greater than the width of the coating to be applied to the support (20). A margin of the free-falling curtain (18) is intercepted and diverted just above where the curtain impinges on the support (20), by a curtain-severing device (40). The curtain-severing device has a blade disposed in a plane parallel to a plane tangential to the coating roller (22) at said impingement location so as to provide an uncoated margin (48) on the support (20). The blade (42) of curtain-severing device (40) interrupts the edge portion of the falling curtain (18). Purging liquid is projected onto blade (42). The blade diverges laterally from the support in the direction of travel of the support (20) to divert the purging liquid and the curtain fluids away from the support (20) into a catch basin (28).
Patent BR-9007353-A (BR)
Inventor: LIN NAN JAE
IPC: B43K23/004
Filed: 1990-03-01
Abstract: A compressible finger gripping device for assembly with the surface portion of an article such as a writing instrument or a shaving instrument or the like. The device includes a substantially cylindrical body formed of a compressible, elastomeric material and defined by a substantially uniform OD and ID along the axial length of the body. A plurality of ribs arranged substantially parallel to the longitudinal axis of the body and substantially equidistantly spaced apart from each other are carried about the I.D. The combination of the selected compressible material, the selected I.D. and OD dimensions of the body and the selected number, depth and thickness of the ribs cooperate and converge to provide a compressibility index (CI) valve for the device between about 1000 to about 18,000 gms/cm.
Patent BR-9104685-A (BR)
Inventor: BOBO DONALD E JR
IPC: G01N29/02
Filed: 1991-02-18
Abstract: An infusion device includes an infusion pump for delivering a liquid through an infusion conduit from a separate source of the liquid into a patient, a bubble detector for detecting the presence of an air bubble in the infusion conduit, and control circuitry responsive to the bubble detector for determining if the size of the air bubble is unacceptable. The control circuitry is configured to determine if during the time the air bubble is detected it advances a distance indicative of the unacceptable size, one embodiment counting the steps of a linear peristaltic infusion pump for that purpose.
Patent BR-9202497-A (BR)
Inventor: PAPARIZOS CHRISTOS
IPC: C07C255/08
Filed: 1992-07-07
Abstract: Olefins such as propylene and isobutylene are converted to the corresponding unsaturated nitriles, acrylonitrile, and methacrylonitrile, respectively, by reacting a mixture of the olefin, ammonia, and molecular oxygen-containing gas in the presence of a catalyst containing the oxides of molybdenum, bismuth, iron, cobalt, nickel, and chromium, and either phosphorus or antimony or mixtures thereof, and an alkali metal or mixture thereof, and optionally one element selected from the group of an alkaline earth metal, a rare earth metal, niobium, thallium, arsenic, magnesium, zinc, cadmium, vanadium, boron, calcium, tin, germanium, manganese, tungsten, tellurium, or mixtures thereof.
Patent BR-9206816-A (BR)
Inventor: SUNDHOLM GORAN
IPC: A62C35/58
Filed: 1992-11-25
Abstract: PCT No. PCT/FI92/00316 Sec. 371 Date May 20, 1994 Sec. 102(e) Date May 20, 1994 PCT Filed Nov. 25, 1992 PCT Pub. No. WO93/10860 PCT Pub. Date Jun. 10, 1993.An installation for fighting fire has, in one embodiment, first and second releasing devices for first and second groups of spray heads that overlap at border spray heads. The border spray heads are activatable by either of the first or second releasing devices and check valves at the border spray heads prevent extinguishing liquid from flowing from an activated one of the first or second groups of spray heads into the other. In a second embodiment, one spray head distributes extinguishing liquid to other spray heads.
Patent BR-9300751-A (BR)
Inventor: CUTRIGHT EDWIN L
IPC: B05C5/02
Filed: 1993-03-04
Abstract: This invention relates to the treatment of substrates such as paper with material in repetitive patterns. The substrate web (2) passes beneath an applicator (8) in which orifices for discharging the material onto the web are moved along a path crossing that of the moving web preferably at an angle. The orifices may be formed in an endless belt (9) the lower traverse (28) of which constitutes the floor of a container (23) for the material. The treatment patterns made with this invention can be altered by changing apparatus operating parameters. <IMAGE>
Patent BR-9306535-A (BR)
Inventor: FREELAND MARY ELAINE
IPC: A61F13/49
Filed: 1993-06-02
Abstract: A topsheet for use in a disposable absorbent article. The topsheet is divided into three trisections disposed in a particular arrangement along the longitudinal axis of the disposable absorbent article. The front trisection has no elastic extensibility. The central trisection has elastic extensibility in the transverse direction. The rear trisection has elastic extensibility in the longitudinal direction. If desired, the topsheet may be further provided with an aperture for communicating fecal material through the topsheet into a void space in the disposable absorbent article. An exemplary disposable absorbent article is also included in the disclosure.
Patent BR-9306890-A (BR)
Inventor: BOOMSMA HARMEN
IPC: E04B2/78
Filed: 1993-03-11
Abstract: PCT No. PCT/NL93/00057 Sec. 371 Date Apr. 10, 1995 Sec. 102(e) Date Apr. 10, 1995 PCT Filed Mar. 11, 1993 PCT Pub. No. WO94/04770 PCT Pub. Date Mar. 3, 1994The invention relates to a wall board suitable for fixing to two profiles (1) extending vertically along the edges of the wall board (5), wherein the wall board is adapted for gripping by the profiles in form-fitting manner. As a result of this step no use need be made of fixing means which grip directly onto the wall board itself, so that damage of the wall board itself is avoided, and the boards with the profiles are completely re-usable. It is even possible to arrange finishes on the boards before assembly. According to a preferred embodiment the gripping means are formed on at least a first edge of the wall board (5) by noses (12) arranged on the profile, wherein a groove for the profile extends partially between the nose and the wall board.
Patent BR-9612160-A (BR)
Inventor: VON TAPAVICZA STEFAN
IPC: C09K17/22
Filed: 1996-12-13
Abstract: PCT No. PCT/EP96/05602 Sec. 371 Date Dec. 22, 1998 Sec. 102(e) Date Dec. 22, 1998 PCT Filed Dec. 13, 1996 PCT Pub. No. WO97/23579 PCT Pub. Date Jul. 3, 1997The invention relates to a process for intensifying the surface stabilization of soil susceptible to erosion by introduction of water-based adhesion-promoting impregnating compounds based on esters of polyvinyl alcohol with C1-5 monocarboxylic acids and mixtures thereof with higher monocarboxylic acids (binders) using surface-active and biologiclly compatible wetting agents. The process is characterized in that impregnation of the soil is carried out in several stages and in that an aqueous preparation containing the wetting agents is used at least in the first impregnating stage. Binder is preferably used in a comparatively small quantity in this pre-impregnation stage.
Patent BR-9712303-A (BR)
Title: Processo de fabricação de um condutor, ou circuito elétrico compensado em parasitas rádioelétricas, tais como microdescargas e condutor ou circuito correspondente
Inventor: JOHANNET PIERRE
IPC: H05K9/00
Filed: 1997-10-07
Abstract: Patente de Invenção: <B>"PROCESSO DE FABRICAçãO DE UM CONDUTOR, OU CIRCUITO ELéTRICO COMPENSADO EM PARASITAS RáDIO-ELéTRICAS, TAIS COMO MICRODESCARGAS E CONDUTOR OU CIRCUITO CORRESPONDENTE"<D>. A invenção se refere a um processo de fabricação de um condutor ou circuito elétrico compensado em parasitas radioelétricos, dos quais aqueles oriundos do próprio circuito. Uma aplicação de um material semi-condutor (2) de resistividade linéica, que pemite manter a superfície externa do condutor (1) no circuito elétrico a um potencial elétrico estático próximo deste do condutor (1) e absorver as correntes erráticas de descarga é feita para suprimir os fenómenos parasitas de microdescarga de interface. Aplicação ao domínio da HiFi, da domótica, da instrumentação.
Patent BR-9713594-A (BR)
Title: Sistema aperfeiçoado de bocal de lavador de pára-brisa de alta velocidade
Inventor: RAGHU SURYA
IPC: B05B1/10
Filed: 1997-12-19
Abstract: Patente a Invenção: <B>"SISTEMA APERFEIçOADO DE BOCAL DE LAVADOR DE PáRA-BRISA DE ALTA VELOCIDADE"<D>. Um sistema de lavador de pára-brisa no qual um bocal está montado sobre a capota (H) de um veículo e emite um jato de fluido lavador no ambiente em direção ao pára-brisa (W). O bocal possui uma carcaça (E) e uma superfície projetante, defletor ou ling³eta de ar (T) formado com e fixado à carcaça de bocal (E) para assegurar aerodinamicamente que o fluido lavador incida sobre o pára-brisa (W) numa área predeterminada sobre o mesmo a velocidade acima de um mínimo predeterminado. Em modalidades preferidas, a superfície projetante, defletor ou ling³eta de ar (T) se projeta de cerca de 6 mm a cerca de 12 mm acima da carcaça de bocal (E).
Patent BR-9714486-A (BR)
Title: Utilização de 1-[4-(3-trifluorometilfenil)- 1,2,3,6-tetra-hidropirid-1-il]-2-(6,7-dimetoxinaft-2-il) etano
Inventor: CROCI TIZIANO
IPC: A61K31/44
Filed: 1997-02-03
Abstract: "UTILIZAçãO DE 1-[4-(3-TRIFLUOROMETILFENIL)- 1,2,3,6- TETRA-HIDROPIRID-1-IL]-2-(6,7-DIMETOXINAFT-2-IL)ETANO". A presente invenção refere-se à utilização de 1-[4-(3-trifluorometilfenil) 1,2,3,6- tetra-hidropirid-1-il]-2-(6,7-dimetoxinaft-2-il)etano (I) para a preparação de medicamentos destinados ao tratamento e/ou à profilaxia de doenças cerebrais e neuronais.
Patent BR-9714994-A (BR)
Title: Processo para o tratamento de um xarope de sacarose
Inventor: BANIEL AVRAHAM
IPC: C13B20/00
Filed: 1997-12-24
Abstract: "PROCESSO PARA O TRATAMENTO DE UM XAROPE DE SACAROSE". Que fornece um processo de fracionamento para o tratamento de um xarope aquoso de sacarose tendo, em uma base seca, um conteúdo inicial de sacarose de no mínimo 30w/w% compreendendo a combinação do xarope com um solvente selecionado a partir do grupo formado por álcoois cetonas e esteres contendo 3 a 8 átomos de carbono e misturas existentes para formar um sistema tendo no mínimo duas fases líquidas em contato com uma fase sólida contendo sacarose e separando as ditas fases, onde é obtido no mínimo dois produtos a partir das fases líquidas, um primeiro caracterizado por um conteúdo de sacarose, em base seca, maior que o conteúdo inicial e uma Segunda que é caracterizada por um conteúdo de sacarose em base seca, menor que o conteúdo inicial, em adição à um produto obtido a partir de uma fase sólida contendo sacarose.
Patent BR-9800734-A (BR)
Title: Aperfeiçoamento introduzido em equipamento controlador de pressão e método de montagem de equipamento controlador de pressão
Inventor: NASCIMENTO ROBERTO THEODORO DO
IPC: B60S5/04
Filed: 1998-02-19
Abstract: ''APERFEIçOAMENTO INTRODUZIDO EM EQUIPAMENTO CONTROLADOR DE PRESSãO E METODO DE MONTAGEM DE EQUIPAMENTO CONTROLADOR DE PRESSãO'', compreendendo uma união rotativa (1), formada por uma carcaça cilindrica (2), que internamente recebe a montagem de um eixo central (3), passível de ser rosqueada no extremo (4) de uma ponta de eixo (5); a união rotativa (1) incorpora uma cavidade (6), onde é montado um anel de vedação (7) fabricado preferivelmente em borracha nitrílica.
Patent BR-9800971-A (BR)
Title: Embreagem de fircção com compensação de desgaste automática
Inventor: WEIDINGER REINHOLD
IPC: F16D13/75
Filed: 1998-03-28
Abstract: Uma embreagem de fricção com um disco  de embreagem (10) com guarnição de fricção (9,11), uma placa de pressão (1), prensada contra o disco de embreagem (10) com uma mola de diafragma (6), apoiada no alojamento da embreagem (2) e um conjunto (3, 4) para a compensação de desgate automático que consiste de duas faces anelares, giráveis um contra a outra, ao menos através de uma mola de tração (8) e possuindo ao menos um aclive, sendo que os menos uma das faces anelares está prevista em um anel (4) que se apoia na mola de diafragma (6), destaca-se pelo fato de que a mola de tração (8) está disposta curvada em direção periférica, apoiando-se em posição radial interna, em ao menos um ressalto (5), configurado na placa de pressão (1) e que se  projeta em direção axial.
Patent BR-9802614-A (BR)
Title: Filtro anti modem de comunicação.
Inventor: BONETTI RICARDO
IPC: H04M1/19
Filed: 1998-06-30
Abstract: <B>'FILTRO ANTI MODEM DE COMUNICAçãO"<D>. Refere-se o presente invento, a um inédito dispositivo introduzido em linhas telefónicas, centrais públicas u privadas, para garantir a segurança da informação digital contra acessos indevidos ou ataques inesperados aos computadores corporativos ou particulares. O referido dispositivo não interfere na banda de voz e emite um leve sinal, indicando que a linha telefónica está bloqueada para o tráfego de dados, garantindo a segurança do sistema.
Patent BR-9802957-A (BR)
Title: Coldre acionador remoto.
Inventor: SOUZA PAULO RENATO KETZER DE
IPC: F41C33/04
Filed: 1998-08-27
Abstract: <MU>"COLDRE ACIONADOR REMOTO"<MV>. O presente relatório descritivo da Patente de Invenção refere-se ao desenvolvimento de um coldre, que, além de desempenhar as suas funções convencionais, ou seja, como suporte de arma, apresenta também a função de ser um dispositivo que executa o acionamento remoto de um sistema de alarme, permitindo informar quando está sendo feita uma troca de vigilantes ou quando realmente está acontecendo uma tentativa de assalto.
Patent BR-9806171-A (BR)
Title: Composição cosmética e/ou dermatológica e pronta para uso, processo para tintura e para tratamento das fibras de queratina e dispositivo ou 'kit' de tintura de multi-compartimento
Inventor: METTRIE ROLAND DE LA
IPC: A61Q5/08
Filed: 1998-09-22
Abstract: <B>"COMPOSIçãO COSMéTICA E/OU DERMATOLóGICA E PRONTA PARA USO, PROCESSO PARA TINTURA E PARA TRATAMENTO DAS FIBRAS DE QUERATINA E DISPOSITIVO OU "KIT" DE TINTURA DE MULTI-COMPARTIMENTO"<D> O presente pedido refere-se a uma composição cosmética destinada a tratar fibras de queratina, compreendendo, em um suporte adequado para fibras de queratina: a. pelo menos uma enzima do tipo oxidoredutase de dois elétrons na presença de pelo menos um doador para a mencionada enzima; b. pelo menos uma goma guar não-iónica; bem como os processos para tratamento de fibras de queratina, particularmente processos para tintura, remodelamento permanente ou descoramento do cabelo, utilizando esta composição.
Patent BR-9808073-A (BR)
Title: Composição para tratamento de cabelo.
Inventor: HIRAISHI TAKAHIRO
IPC: A61K8/00
Filed: 1998-03-18
Abstract: "COMPOSIçãO PARA TRATAMENTO DE CABELO". Uma composição para tratamento de cabelo, tal como um xampu ou condicionador, que compreende um componente de silicone que inclui uma goma de silicone com uma viscosidade maior do que 1 Mcs, um fluido de silicone com uma viscosidade menor do que 100 kcs, e um silicone amino-funcionalizado.
Patent BR-9809419-A (BR)
Title: Combinação de antiácido e papaìna
Inventor: GEORGIADES CONSTANTINE
IPC: A61P1/00
Filed: 1998-07-08
Abstract: Patente de Invenção:<B>"COMBINAçãO DE ANTIáCIDO E PAPAìNA"<D>. Apresenta-se uma composição para o alívio do desconforto estomacal. A composição compreende uma combinação de uma ou mais composições que reduzem a acidez gástrica com uma composição extraída de mamão, de preferência compreendendo uma ou mais enzimas proteolíticas. Também se apresentam métodos de preparacão e métodos de uso dessas composições.