baber/WOPTO huggingface dataset:
Patent BR-0209492-A (BR)
Inventor: ORR JOSEPH A
IPC: G01F1/00
Filed: 2002-05-07
Abstract: A system for sensing respiratory pressure includes a portable pressure transducer configured to be carried by or proximate to a respiratory conduit, such as a breathing circuit or a nasal canula. The portable pressure transducer may removably couple with a pneumotach, in the form of an airway adapter, disposed along the respiratory conduit. The pneumotach may include two pressure ports positioned at opposite sides of an obstruction, which partially blocks flow through a primary conduit of the pneumotach. Corresponding sample conduits of the portable pressure transducer removably couple with the pressure ports. The pressure ports may have sealing elements which are configured to seal against piercing members of the sample conduits upon introduction of the piercing members therethrough. Upon removal of the piercing members, the sealing elements substantially reseal. Methods for using the system are also disclosed.
Patent BR-0209714-A (BR)
Inventor: NALESNIK THEODORE E
IPC: C10M133/00
Filed: 2002-05-03
Abstract: Disclosed herein is a composition comprising: (A) a lubricant, and (B) at least one alkyl hydrazide compound of the formula:  wherein R1 is a hydrocarbon or functionalized hydrocarbon of from 1 to 30 carbon atoms, R2 and R3 are independently selected from the group consisting of hydrocarbon or functionalized hydrocarbons of from 1 to 30 carbon atoms and hydrogen.
Patent BR-0210714-A (BR)
Inventor: DONAZZI FABRIZIO
IPC: H01B9/02
Filed: 2002-06-19
Abstract: A method for shielding the magnetic field generated by an electrical power transmission line having at least one electrical cable. A magnetic shield is provided in a position radially external to at least one electrical cable. The magnetic shield has at least one pair of shielding layers made from different ferromagnetic materials, radially superimposed and having their maximum relative magnetic permeability increasing in a radial direction from the inside toward the outside of the magnetic shield. An electrical power transmission line provided with multiple-layer magnetic shield and a multiple-layer magnetic shield.
Patent BR-0214807-A (BR)
Title: Artigos absorventes com componentes elásticos e macios de lado duplo
Inventor: HUTSON RANDEL OWEN
IPC: B32B7/022
Filed: 2002-12-02
Abstract: "ARTIGOS ABSORVENTES COM COMPONENTES ELáSTICOS E MACIOS DE LADO DUPLO". A presente invenção refere-se a artigos absorventes e a artigos não-absorventes que compreendem pelo menos um material compósito 10 elástico e macio de lado duplo aperfeiçoado. Os compósitos 10 de acordo com a invenção podem também ser respiráveis. Os compósitos são produzidos por esticamento com incremento de uma camada 14 elástica entre duas camadas 12, 16 de tipo tecido não elásticas. As camadas de tipo tecido não elásticas rasgam durante o esticamento tal que a elasticidade do laminado 10 depois do esticamento é substancialmente a mesma que a elasticidade da camada 14 elástica de película.
Patent BR-0215436-A (BR)
Title: Sistema de multimìdia que incorpora um computador portátil, uma televisão e um telefone celular
Inventor: HAYAKAWA TOSHIO
IPC: H04H20/00
Filed: 2002-12-10
Abstract: "SISTEMA DE MULTIMìDIA QUE INCORPORA UM COMPUTADOR PORTáTIL, UMA TELEVISãO E UM TELEFONE CELULAR". A presente invenção refere-se a um sistema de exibição de multimídia de painel plano (210), de tipo destacável ou não-destacável, de um computador portátil de multimídia (60) com um visor de multimídia de plasma ou de cristal líquido, um telefone celular de multimídia (40) e um sistema receptor de multimídia (200) que são usados para a exibição de informação de multimídia de vídeo e áudio gerada para televisões, rádio digital, sistemas de telefone celular, computadores portáteis e todos os outros dispositivos de multimídia. Pela conexão do sistema receptor de multimídia recém-inventado (200) ao sistema de exibição (210) do sistema de multimídia de computador portátil (60) e ao sistema de exibição de multimídia de plasma ou cristal líquido, um usuário pode assistir a programas de televisão, ouvir rádio ou navegar pela Internet a qualquer momento e em qualquer local.
Patent BR-0300569-A (BR)
Title: Gerador de energia e propulsor auto sustentável
Inventor: MATA DAGMAR XAVIER DA
IPC: H02K53/00
Filed: 2003-02-12
Abstract: "GERADOR DE ENERGIA E PROPULSOR AUTO SUSTENTáVEL". Resumindo que a presente invenção não é só um meio alternativo de energia, mais sim o meio económico de criar energia e impulsionar diretamente vários equipamentos. Ex: um gerador elétrico a um automóvel. Lembrando com a principal vantagem de ser viável economicamente e visando a proteção do meio ambiente. A presente invenção, todo esse processo pode ser usado em baixa e em auto escala.
Patent BR-0302293-A (BR)
Title: Equipamento e acessórios para sistema automatizado de mistura, para dosagem, transvase, armazenagem e entrega ao consumidor, de fórmulas farmacêuticas em geral
Inventor: KONIETZKO ALBRECHT
IPC: B65B1/04
Filed: 2003-07-01
Abstract: "EQUIPAMENTO E ACESSóRIOS PARA SISTEMA AUTOMATIZADO DE MISTURA, PARA DOSAGEM, TRANSVASE, ARMAZENAGEM E ENTREGA AO CONSUMIDOR, DE FóRMULAS FARMACêUTICAS EM GERAL". Formando um sistema onde não há contato manual por parte do manipulador com o produto a ser misturado, graças a um pote (30) de fundo deslizante (31), a ser acoplado por sua tampa (32) à haste (28) com hélice misturadora (29) de uma máquina (1) de mistura, controlada por placa de circuito eletrónico (17) para programação de tempo de mistura e oscilação do braço almofariz (9), em etapas sincronizadas e automáticas, dito fundo deslizante (31) do pote (30) projetado para retirar o ar interno do pote (30) e concentrar o produto, evitando oxidações e contaminações posteriores, quando do armazenamento, sendo que, após completado o processo de mistura, a tampa (32) recebe um aplicador (34), sendo que através de acessórios tais como um bico redutor (36) rosqueado à tampa (32), o pote (30) permitirá a dosagem do produto, dependendo de sua viscosidade, bem como dispositivos para transvase como acoplador (37), enroscador (40) e uma bomba de ar (46), para atuação sobre o fundo deslizante (31), deslocando-o também pelo corpo do pote (30).
Patent BR-0308497-A (BR)
Title: Sistema de reaproveitamento por lavagem e filtragem da água com retorno circulante
Inventor: FREITAS VALTER SANTOS DE
IPC: B01D35/02
Filed: 2003-06-09
Abstract: "SISTEMA DE REAPROVEITAMENTO POR LAVAGEM E FILTRAGEM DA áGUA COM RETORNO CIRCULANTE". Trata-se de um sistema que permitirá o reaproveitamento de água doméstica ou não, sendo composto duto de seleção de líquido (I) que permitirá a passagem ou não de água para o reservatório (I) que instalado sob a pia tem como função armazenar a água a ser recirculada que posteriormente através da bomba elétrica (2) conduzirá a água pelo duto (2.1) para o sistema de filtragem (3), e botão de acionamento compartilhado (4), que ligará automaticamente bomba e filtros, o sistema além de possibilitar o reaproveitamento da água, auxiliará seus usuário na redução do desperdício desnecessário de água.
Patent BR-0314244-A (BR)
Title: Vasilhame de bebidas feito de metal que pode ser novamente fechado
Inventor: BECKER GORDON P
IPC: B65D25/42
Filed: 2003-08-07
Abstract: "VASILHAME DE BEBIDAS FEITO DE METAL QUE PODE SER NOVAMENTE FECHADO". A presente invenção refere-se a um vasilhame de bebidas feito de metal e provido de parede fina que apresenta uma porção de ressalto convergente (12) que merge para uma porção de gargalo (13), a borda de topo da qual é dobrada para formar um flange (15) que proporciona um ponto de contato anular e com uma luva rosqueada (14) que desliza para a porção de gargalo, a luva apresentando uma nervura anular (24) ou detentor que se encaixa no ponto de contato de flange que detém a luva e a porção de gargalo do vasilhame contra o relativo movimento axial.
Patent BR-0314496-A (BR)
Title: Composição de elastÈmero termoplástico isenta de gel, processos para a preparação de uma composição de elastÈmero termoplástico isenta de gel, processo para a preparação de um artigo manufaturado e artigo manufaturado
Inventor: WEAVER LAURA BAUERLE
IPC: C08L23/16
Filed: 2003-10-01
Abstract: "COMPOSIçãO DE ELASTÈMERO TERMOPLáSTICO ISENTA DE GEL, PROCESSOS PARA A PREPARAçãO DE UMA COMPOSIçãO DE ELASTÈMERO TERMOPLáSTICO ISENTA DE GEL, PROCESSO PARA A PREPARAçãO DE UM ARTIGO MANUFATURADO E ARTIGO MANUFATURADO". Composições de elastómero termoplástico de reologia modificada, livre de gel, compreendendo uma mistura fundida de um polímero etileno/<244>olefina e um polímero de alta fusão tal como polipropileno ou um copolímero propilenol <244>-olefina em que a modificação de reologia é induzida por uma combinação de um peróxido e um co-agente de radical livre em uma proporção peróxido: co-agente de 1:4 a 1:20 e uma concentração máxima de peróxido de 0,075 % em peso. As composições resultantes têm uma fase elastomérica, uma fase não elastomérica e certas propriedades fisicas que excede aquelas de uma composição semelhante que é modificada a reologia por peróxido sozinho ou peróxido e co-agente em uma proporção 1:2 a 2:1. As composições são usadas para fazer uma variedade de artigos de manufatura, tais como tubulação, faixa de tempo, via calandragem, extrusão e técnicas de moldagem, tal como moldagem por sopro.
Patent BR-0315205-A (BR)
Inventor: THEISEN MICHAEL
IPC: C12N15/30
Filed: 2003-11-06
Abstract: The vaccine comprises chimeric malaria proteins derived from Plasmodium falciparum genetically coupled to Plasmodium falcinarum Merozoite surface protein 3. The vaccine is produced in Lactococcus lactis as a secreted recombinant hybrid protein. Experiments show that the Glutamate-rich protein part of the hybrid increases the overall antibody response. - Immunizations with the hybrid protein consistently generates a stronger antibody response against the individual Glutamate rich protein and Merozoite surface protein 3 domains than a mixture of the two recombinant molecules injected at one site or the individual recombinant molecules injected simultaneously at two different sites.
Patent BR-8107743-A (BR)
Inventor: KANTOR ITZHAK
IPC: F16L21/08
Filed: 1981-11-27
Abstract: In a pipe coupling including a housing having a bore for receiving the end of a pipe, and clamping means for clamping the pipe to the housing, the clamping means is formed on its inner face with a first circumferentially-extending recess for receiving a first clamping ring, and with a second circumferentially-extending recess axially spaced from said first recess for receiving a second clamping ring of a different hardness than the first clamping ring, to thereby enable the coupling to be used for coupling pipes of different hardnesses by selecting the appropriate clamping ring and inserting it into its respective recess.
Patent BR-8207359-A (BR)
Inventor: MAY ADOLF
IPC: C11D1/62
Filed: 1982-12-17
Abstract: Concentrated masterbatches of fabric softeners consisting substantially of (a) from 20 to 70, weight % of one or more compounds of the formulae I to III,    <IMAGE>  (I)   <IMAGE> (II)   <IMAGE> (III)   in which R1 is alkyl or alkenyl having from 8 to 22, carbon atoms, R2 is alkyl having from 1 to 4 carbon atoms, R3 is methyl or hydrogen, x is a number of from 1 to 5 and A is an anion (b) from 20 to 60, weight % of a paraffin, a fatty alcohol, a fatty acid, a fatty acid-C1-C13-alkyl ester, each having from 8 to 22, carbon atoms, a polyethyleneglycol having a molecular weight of from 200 to 600, an alkyl ester having from 8 to 22, carbon atoms of a polyethyleneglycol having a molecular weight of from 200 to 600 or a polypropyleneglycol having a molecular weight of from 200 to 1,000 or mixtures thereof, (c) from 5 to 25 weight % of an amino-oxethylate of the formula <IMAGE> (IV)   in which R1 is alkyl or alkenyl having from 8 to 22, carbon atoms, x and y are hydrogen or methyl, with the proviso that x and y are not simultaneously methyl, n is an integer of from 2 to 40, preferably 10, p is a number of from zero to 1 and m is a number of from zero to 3, with the provisio that in case of p being 1 m is preferably 3, and water up to 100%.
Patent BR-8502350-A (BR)
Inventor: SCHELER SIEGFRIED
IPC: G03C1/52
Filed: 1985-05-17
Abstract: 1. A light-sensitive mixture, composed of a diazonium salt, a coupler, a resin binder, a stabilizer, conventional additives and a liquid phase, which comprises a combination of a) at least one p-aminobenzenediazonium hexafluophosphate, b) at least one 4,4-dihydroxy-diphenyl sulfide, if appropriate as a mixture with a further coupler, c) an acid stabilizer in a concentration from zero to 20 per cent by weight, relative to the diazonium salt employed, d) at least one plastic which contains acid groups, has an acid number of at least 100 and is derived from the maleic acid or phthalic acid type, as the resin binder, and e) lower alcohols, glycol ethers, ketones water or mixtures of these solvents.
Patent BR-8503776-A (BR)
Inventor: PETER HOFT
IPC: B65D17/40
Filed: 1985-08-09
Abstract: There is provided a tin lid for flat cans rounded oblong, in Hansa format, which includes in its lid image section, a tear-open portion defined by a self-contained notch line capable of being broken up at one end of the lid by means of a pull-open ring attached to this end. At the other end, said notch line includes a straight-lined notch line section which extends in chordal-type fashion with respect to the core wall shaped like an arc of a circle and which is arranged perpendicular and symmetrically to the longitudinal lid center line and which is connected with the other portions of the notch line through a polygonal or chordal-type connecting notch line. The distance between the chordal-type notch line section and the core wall, measured along the longitudinal center line of the lid, preferably ranges between 6 and 10 mm.
Patent BR-8701014-A (BR)
Inventor: JANICKE REINHARD
IPC: A01N43/84
Filed: 1987-03-05
Abstract: 1. A composition for controlling phytopathogenic fungi and for preventing fungus attack based on a mixture of two plant fungicides in admixture with a suitable carrier and/or extender, wherein the composition contains as component l the active ingredient 1-[2-(2,4-dichlorophenyl)-4-propyl-1,3-dioxolan-2-ylme- thyl]-1H- 1,2,4-triazol (= propiconazol) of formula l   see diagramm : EP0237483,P7,F1   or a salt thereof and as component ll the active ingredient 4-[3-(4-tert. butylphenyl)-2-methylpropyl]-cis-2,6-dimethylmorpholine (= fenpropimorph) of formula ll   see diagramm : EP0237483,P7,F2   or a salt thereof in an amount producing synergistic fungicidal activity.
Patent BR-9000447-A (BR)
Inventor: KAENEL HANS-RUEDI
IPC: C07C255/54
Filed: 1990-02-01
Abstract: The invention relates to a process for the preparation of cyclopropanecarbaldehydes of formula    <IMAGE>  (I)  in which R1 is C1-C4alkyl or benzyl, which comprises (a) reacting a tetrahydrofuran of formula    <IMAGE> (II)   in which X is halogen and R2 is unsubstituted or halo-substituted C1-C10alkyl, C3-C6-cycloalkyl that is unsubstituted or substituted by halogen, C1-C4alkyl or by C1-C4alkoxy, or phenyl or benzyl each of which is unsubstituted or substituted by halogen, C1-C4alkyl, C1-C4alkoxy, nitro or cyano, with a halogenating agent to form a 1,2,4-trihalobutyl ether of formula <IMAGE> (III)   in which X is halogen and R2 is unsubstituted or halo-substituted C1-C10alkyl, C3-C6cycloalkyl that is unsubstituted or substituted by halogen C1-C4alkyl or by C1-C4alkoxy, or phenyl or benzyl each of which is unsubstituted or substituted by halogen, C1-C4alkyl, C1-C4alkoxy, nitro or cyano, and (b) then reacting the compound of formula III with an aqueous bisulfite solution to form a bisulfite adduct of formula    <IMAGE> (IV)   in which X is a halogen and Y is a cation equivalent of an alkali metal or alkaline earth metal ion, and (c) then cyclising the adduct, in the presence of a base, with a thiolate of formula R1-S(-) Z(+)(V)  in which R1 is C1-C4alkyl or benzyl and Z is a cation equivalent of an alkali metal or alkaline earth metal ion, to form a cyclopropanecarbaldehyde of formula I, and to the individual Process Steps (a), (b) and (c) and the combinations thereof (a)+(b) and (b)+(c), and to the novel intermediates of formulae III and IV.
Patent BR-9103253-A (BR)
Inventor: CHARMOT DOMINIQUE
IPC: C08F2/38
Filed: 1991-07-30
Abstract: The dispersions are prepared by aqueous emulsion polymerisation of ethylenically unsaturated monomers containing at least 60 % of styrene and/or butadiene and/or acrylic ester and/or vinyl nitrile in the presence of a chain transfer agent chosen from diphenyl disulphides substituted by an alkoxy, alkyloxy or acylamino radical. 
<??>The dispersions obtained have the advantage of exhibiting a low odour level.
Patent BR-9105199-A (BR)
Inventor: KUHN DAVID GEORGE
IPC: A01N43/36
Filed: 1991-11-29
Abstract: This invention relates to new diarylpyrrolecarbonitrile and new diarylnitropyrroles of formula I or II. <CHEM> It also relates to the use of said compounds as insecticidal and acaricidal agents and to a method of protecting plants, particularly crop plants, from attack by insects and acarina by application of a new diarylpyrrolecarbonitrile or diarylnitropyrrole to said plants or to the locus in which they are growing.
Patent BR-9200063-A (BR)
Inventor: PREVOTAT BERNARD
IPC: B29C48/11
Filed: 1992-01-10
Abstract: The invention relates to a cavitied profiled structure made from thermoplastic resin, the cavities of which are disposed substantially perpendicularly to the axis of the structure. The structure is produced by means of an extrusion apparatus consisting of an extrusion head (1) and of an extrusion tool (2), the extrusion head being divided into three substantially superposed channels (3)(4)(5) which emerge substantially into the region of the three corresponding channels of the extrusion tool and, on the opposite side, are connected to the feed channel of at least one extruder, the two outer channels (3)(5) serving for the passage of the material constituting the external walls of the structure or of the tube and the intermediate channel (4) serving for the passage of the material for the manufacture of the walls of the cavities, the said apparatus being characterised in that each of the outer channels is separated from the intermediate channel by means of an additional channel (7)(8), ending up, at the output, in alignment with those of the other channels, and the input of which, outside the apparatus, is intended to be connected to a means for varying the pressure. The structure is obtained by creating an alternating pressure variation in the additional channels (7)(8). <IMAGE>
Patent BR-9205307-A (BR)
Inventor: SCHUSTER RICHARD LEE
IPC: B65D71/00
Filed: 1992-05-15
Abstract: A sleeve-type article carrier and a blank for forming the same. The end panels of the carrier comprise overlapping end flaps which overlie dust flaps such that a single stripe of adhesive can be used to adhere the overlapping end flap to the overlapped end flap and to the underlying dust flaps. The end flaps and dust flaps are dimensioned so that the blank can be die cut from a web of no greater width than is used in producing blanks of conventional design.
Patent BR-9206146-A (BR)
Inventor: BILBIE FRANK JAMES CLIVE
IPC: G11B23/40
Filed: 1992-06-12
Abstract: An erasable and rewritable label comprises a base layer (2) of contrasting colour and an upper sheet (3) over the base layer. The upper sheet (4) and base layer (2) are mutually adhesive under pressure applied to the label by a writing implement on the upper sheet. Writing on the upper sheet (3) causes it to adhere to the base layer (2) in the localised region of writing where the colour of the base layer (2) is visible through the upper sheet (3) in contrast. The upper sheet (3) is held relative to the base layer (2) such that by wiping a user's finger or thumb over the top surface of the label the upper sheet (3) may be moved relative to the base layer (2) to erase the label. At least one wrinkle (9) in the upper sheet may be moved along the upper sheet, or the upper sheet may be moved elastically, to erase by wiping a user's finger or thumb over the surface of the label. The label may also comprise a protective top sheet (4) and have an adhesive rear surface.
Patent BR-9206398-A (BR)
Inventor: BOWERS CYRIL Y
IPC: A61K38/08
Filed: 1992-08-20
Abstract: Novel peptides of the formula A1-A2-Ala-Trp-DPhe-A5 are disclosed which promote the release of growth hormone when administered to animals. These peptides can be used therapeutically.
Patent BR-9206825-A (BR)
Inventor: WALLWORK STEPHEN FRED
IPC: B29C65/00
Filed: 1992-11-25
Abstract: The invention relates to a method of, and apparatus for, welding an element comprising paper to a thermoplastic material, without pre-treatment of the plastics material. In one described embodiment a laminate (12) comprising paper, with a vapour permeable, liquid impermeable coating on one major surface, was successfully welded to a polypropylene material (15) some 1.5 mm thick, the uncoated surface of the laminate forming the interface with the polypropylene, by subjecting the interface to conditions between two ranges of parameters, a temperature of 185  DEG C and a pressure of 460 kPa for a period of 10 seconds and a temperature of 220  DEG C and a pressure of 460 kPa for a period of 5 seconds. All the welds effected between said ranges of parameters produced an acceptable weld of the paper to the thermoplastics.
Patent BR-9407515-A (BR)
Inventor: GENTILE ROBERT JAMES
IPC: A61P3/08
Filed: 1994-08-12
Abstract: The present invention relates to methods and compositions useful for treating and preventing conditions in which inhibition of nitric oxide synthetase is beneficial. These conditions include stroke, schizophrenia, anxiety, and pain.
Patent BR-9408549-A (BR)
Inventor: HOEFLING BERTHOLD
IPC: A61M25/00
Filed: 1994-08-29
Abstract: An injection catheter including a catheter stem, a cathetertip, and a bundle of injection needles, wherein either the catheter tip is axially displaceable relative to the catheter shaft or the catheter tip is fixedly connected to the catheter stem and the bundle of injection needles is longitudinally displaceable relative to the catheter tip. The catheter tip may take various forms, as the injection needles within the catheter stem may take various forms and may be guided in various ways. An operating device is provided for effecting relative movements between the injection needles and the catheter tip, which operating device comprises two parts that are controllably displaceable relative to one another, thereby to cause the injection needles to be exposed or retracted. The operating device also includes inlets allowing medication to be applied through the injection needles.
Patent BR-9506520-A (BR)
Inventor: ELORANTA JARMO
IPC: B02C2/06
Filed: 1995-01-16
Abstract: PCT No. PCT/FI95/00015 Sec. 371 Date Jul. 9, 1996 Sec. 102(e) Date Jul. 9, 1996 PCT Filed Jan. 16, 1995 PCT Pub. No. WO95/19224 PCT Pub. Date Jul. 20, 1995A hydraulic control system for a gyratory crusher has a hydraulically supported main shaft. An inlet line to the cylinder is provided with a pressure relief valve. When the pressure in the cylinder, e.g. because of a disturbance, exceeds the opening pressure of the relief valve, fluid flows from the cylinder through the pressure relief valve to the lubricating circuit of the crusher and further to the return line. The safety system of the crusher is simple, reliable, and quick.
Patent BR-9508936-A (BR)
Inventor: LUK SYDNEY
IPC: B22F1/00
Filed: 1995-09-11
Abstract: Metallurgical powder compositions are provided which contain a metal powder in admixture with a solid, particulate polyether lubricant. The incorporation of the polyether lubricant enhances the green strength properties of compacted parts made from the powder compositions, and generally reduces the ejection forces required to remove the compacted part from the die cavity.