baber/WOPTO huggingface dataset:
Patent BR-0307428-A (BR)
Title: Dispositivo para sangrar a água separada de um filtro de combustìvel em veìculos com um motor de combustão interna
Inventor: GIRONDI GIORGIO
IPC: F02M37/28
Filed: 2003-01-31
Abstract: "DISPOSITIVO PARA SANGRAR A áGUA SEPARADA DE UM FILTRO DE COMBUSTìVEL EM VEìCULOS COM UM MOTOR DE COMBUSTãO INTERNA". O dispositivo é aplicável a um veículo que compreende: um filtro de combustível (3) tendo uns meios de filtração (31) para filtrar o combustível que entra no filtro (3) e para separar a água presente dentro dele, e uma câmara de coleta (32) para a água separada; um reservatório de combustível (2) tendo uma capacidade adequada para a circulação do veículo; meios (52) para transferir o combustível da região do filtro (3) ficando a jusante dos meios de filtração (31) para os meios de alimentação do motor (5); meios (41,42) para alimentar o combustível do reservatório (2) para a entrada (34a) do filtro (3) em uma taxa maior que a vazão máxima transferida do filtro (3) para os meios de alimentação (5). O dispositivo compreende uma segunda câmara de coleta (15) para a água separada e segundos meios (20, 21) para transferir o líquido da primeira câmara de coleta (32) para a segunda câmara de coleta (15) na vazão residual entre aquele que entra no filtro (3) e aquele que é transferido para os meios de alimentação (5).
Patent BR-0308337-A (BR)
Inventor: DENGEL GUSTAV
IPC: B65D43/02
Filed: 2003-03-06
Abstract: A container, especially a bucket or similar, comprising an opening, which is orientated upwards and which can be closed by a cover, and a peripheral container edge, which is drawn outwards in a downward direction on the container wall, where the cover is detachably connected thereto and whereon at least one pivotal tab is connected in such a way that at least one part of the cover is raised due to a pivoting movement away from a starting position on the container wall, and engages with the container edge from behind with part of the pivotal tab which can be guided outwards by the pivoting movement to a position in front of the container wall and the part of the pivotal tab is prevented from being guided behind the container edge when the pivotal tab pivots back in the direction of the initial position.
Patent BR-0314475-A (BR)
Title: Substituìdos 4-(indazol-3-il) fenóis como ligandos de receptor de estrogênio (er) e seu uso no tratamento de doenças inflamatórias
Inventor: STEFFAN ROBERT JOHN
IPC: A61P25/28
Filed: 2003-09-24
Abstract: "SUBSTITUìDOS 4-(INDAZOL-3-IL)FENóIS COMO LIGANDOS DE RECEPTOR DE ESTROGêNIO (ER) E SEU USO NO TRATAMENTO DE DOENçAS INFLAMATóRIAS". Esta invenção fornece o composto de fórmulas I ou II, apresentando a estrutura em que R~ 1~, R~ 2~, R~ 3~, R~ 4~, R~ 5~, R~ 6~, R~ 7~, R~ 8~, e R~ 10~ estão de acordo com o que é definido na especificação ou seu sal farmaceuticamente aceitável, que são úteis para o tratamento do componente inflamatório de doenças e são particularmente úteis no tratamento de aterosclerose, infarto do miocárdio, falha congestiva do coração, doença inflamatória do intestino. Artrite, diabetes tipo II e doenças auto-imunes como esclerose múltipla e artrite reumatóide.
Patent BR-0314825-A (BR)
Title: Superfìcies resistentes à adessão celular
Inventor: LIEBMANN-VINSON ANDREA
IPC: C12N5/00
Filed: 2003-09-29
Abstract: "SUPERFìCIES RESISTENTES à ADESãO CELULAR". Uma superfície revestida que resiste à adesão celular compreendendo ácido hialurónico diretamente ligado a uma superfície de polímero tratada com plasma. Um processo para produzir a superfície revestida é divulgado, como são modificações adicionais do ácido hialurónico pela anexação de polipeptídeos de ligação ao ligante (anticorpos ou proteínas de ligação a anticorpos).
Patent BR-0314888-A (BR)
Inventor: BIASI PIETRO DI
IPC: F02M25/08
Filed: 2003-10-16
Abstract: A temporary vehicle fuel vapour accumulator having a casing (2) defining a chamber (10) containing an adsorbent material (14) in granules, preferably activated carbon; elastic means (15) for exerting compression on the adsorbent material (14); and filtering and retaining means (7) for retaining the granules inside the chamber; the filtering and retaining means comprise a multilayer web material (7) comprising a first layer (7a) of polymer material, preferably polycarbonate, for ensuring rigidity; and a second layer (7b) of polymer material, preferably nonwoven polyester or polyamide fabric, for ensuring filtration power.
Patent BR-0315446-A (BR)
Inventor: NIKOLAI HARTMUT
IPC: B29C48/67
Filed: 2003-10-14
Abstract: A mixing ring(4) moves between a front ring(2) and an end ring(3), each fixed to the shaft and having channels(2k,3k) either helical, parallel to or at an angle to the shaft axis. The multi-diameter front and end rings have sections with smaller external diameter facing the mixing ring. Both ends of the mixing ring have internal diameters large enough to accommodate the smaller diameter sections of both front and end rings. When the inner ring is in either end position it partly overlaps both front and end ring.  At least one, preferably two, axially parallel channels(4k) run along the inside of the mixing ring(4) and are offset from each other. The shaft has a smooth surface in the section between front(2) and end(3) rings and may have one or more circumferential channels. Screw components are connected to the mixer at both ends.  Independent claims are included for: a) a use of the mixer in a screw processing machine, particularly in conjunction the screw tip; b) a machine with plastic processing screw incorporating the claimed mixer.
Patent BR-0315530-A (BR)
Title: Método e aparelho para a instalação de tubos de controle em um poço
Inventor: BUYTAERT JEAN
IPC: E21B19/10
Filed: 2003-10-23
Abstract: "MéTODO E APARELHO PARA A INSTALAçãO DE TUBOS DE CONTROLE EM UM POçO". Um método e aparelho são providos para a instalação de tubos de controle e de tubos dentro de um poço. A aranha de fixação de tubos que é normalmente montada sobre o piso de armação de navio fica retida de modo suportável em um retentor móvel no sentido vertical. O retentor é adaptado para uma elevação controlável da aranha acima do piso de armação de navio quando as cunhas de tubo no interior da aranha não se encaixam na superfície externa da cadeia de tubos, desta maneira provendo o acesso do pessoal a uma porção do comprimento da cadeia de tubos abaixo da aranha elevada e acima do piso de armação de navio. O pessoal recebe aceso à cadeia de tubos para a aplicação de um prendedor de modo a fixar o tubo de controle à cadeia de tubos.
Patent BR-0315709-A (BR)
Title: Polìmeros de silicone com ramificação em estrela como aditivos antinévoa para aplicações em coberturas
Inventor: KILGOUR JOHN ALFRED
IPC: C08K5/01
Filed: 2003-11-05
Abstract: "POLìMEROS DE SILICONE COM RAMIFICAçãO EM ESTRELA COMO ADITIVOS ANTINéVOA PARA APLICAçõES EM COBERTURAS". São produzidos compostos de siloxano com ramificação em estrela apropriados como aditivos antinévoa na cobertura de suportes flexíveis como o produto de reação de: M<39>~ g~M~ a~M^ H^~ b-g~D~ c~D<39>~ h~D^ H^~ d-h~T~ e~T<39>~ i~T^ H^~ f-i~ e (M~ j~M^ Vi^~ k~D~ I~D^ Vi^~ m~T~ n~T^ Vi^~ o~)~ p~Q~ p )~ q~ na presença de um catalisador de hidrossililação de metal nobre na qual a relação entre o precursor contendo hidreto e o precursor contendo o vinil é definida pela relação matemática entre os índices estequiométricos dos precursores, (b+d+f-g-h-i)/(((k+m+o)p)q) está dentro da faixa de 4,59 a 0,25 e sendo que o composto: M<39>~ g~M~ a~M^ H^~ b-g~D~ c~D<39>~ h~D^ H^~ d-h~T~ e~T<39>~ i~T^ H^~ f-i~ pode ser obtido através da seguinte reação: M~ a~M^ H^~ b~D~ c~D^ H^~ d~T~ e~T^ H^~ f~+ <244>a CH~ 2~=CHR^ 1^ <sym> M<39>~ g~M~ a~M^ H^~ b-g~D~ c~D<39>~ h~D^ H^~ d-h~T~ e~T<39>~ i~T^ H^~ f-i~ cujo próprio composto é um composto siloxano ramificado em estrela útil como um aditivo antinévoa.
Patent BR-0315990-A (BR)
Inventor: FOCKE HEINZ
IPC: B65D85/10
Filed: 2003-10-24
Abstract: The flip pack of thin card or suchlike, especially for cigarettes, has the longitudinal edges (29,30) and transverse edges (31-34) constructed by forming of the packing material as an outwards orientated protrusion (35), which is round in cross section, or as an inwards orientated recess which is also round in cross section. The edges constructed as a protrusion have a part circle form cross section, approximately in the form of a three quarter circle, and the edges constructed as a recess have a part circle form cross section, approximately in the form of a quarter circle.
Patent BR-8102255-A (BR)
Inventor: SCHUURMAN P
IPC: C07C1/04
Filed: 1981-04-13
Abstract: A reactor for exothermic reactions provided with bundles of narrow axial cooling pipes, mounted between distributing and collecting drums ("steam headers") provided with tube sheets. The distributing drums are placed symmetrically around the outlet end of a central axial coolant inlet pipe, recovering from top to bottom of the reactor. A feed gas inlet at the bottom branches into feed pipes with a quantity of nozzles, in order to allow the gas to fluidize a mass of catalyst particles.
Patent BR-8204646-A (BR)
Inventor: WILLMS LOTHAR
IPC: C07D493/08
Filed: 1982-08-06
Abstract: Compounds of the formula    <IMAGE>  (I)  wherein R1 is (among others) (halo)cycloalkyl or (halo)cycloalkenyl, R2 and R3 are preferably hydrogen, X is preferably oxygen and R4 is substituted pyrimidyl or s-triazinyl, are valuable herbicides and growth regulators.
Patent BR-8306227-A (BR)
Inventor: LAURITZEN NELS JENS
IPC: A61F13/02
Filed: 1983-11-11
Abstract: Adhesive bandages comprising a pad area and adjacent adhesive-coated areas are prepared from a single sheet of heat-fusible bandage material, preferably a nonwoven batt material, by overlapping the center portion of the material in a Z-fold to form a triple thickness pad area, and heat calendaring the material adjacent the desired pad area to provide a surface suitable for coating with adhesive. The integrity of the pad is preserved by heat fusing the material along the folded edges of the pad.
Patent BR-8400031-A (BR)
Inventor: PITHOUSE KENNETH BRIAN
IPC: B32B27/12
Filed: 1984-01-05
Abstract: A recoverable article comprises a fabric having zones of different or uniformly varying recovery forces or ratios. The fabric can be made impervious and used for environmental protection.
Patent BR-8500039-A (BR)
Inventor: RADVAN BRONISLAW
IPC: B29C67/20
Filed: 1985-01-04
Abstract: A fibre reinforced plastics structure comprising a porous matrix of thermoplastics material and reinforcing fibres, the pores of said matrix being wholly or partly invested with a thermosetting plastics material.
Patent BR-8700279-A (BR)
Inventor: HAUVILLE FRANCOIS
IPC: B01L9/02
Filed: 1987-01-22
Abstract: A table, notably a laboratory table, characterized in that it is provided, in its frontal face, with a collector-distributor made of a channel arranged in such a manner as to support the utilities such as the electric plugs, water fittings and fluid feeding pipes, disposal basins for equipping the table, as well as to receive and lead the cables and pipes likely to connect the apparatuses used on the table and their accessories to each others.
Patent BR-8700348-A (BR)
Inventor: BUTER ROELOF
IPC: C08F279/02
Filed: 1987-01-27
Abstract: The invention pertains to an aqueous dispersion of an acrylic polymer sta­bilized by a compound obtained by copolymerizing specific amounts of 1) styrene and/or methyl styrene, 2) (meth)acrylic acid and/or an amino group-­containing (meth)acrylic ester, and optionally another comonomer, in the presence of a specific polybutadiene, carboxylic acid groups and/or amino groups being at least partly ionized. The invention also pertains to a coating composition based on such aqueous dispersion and to a process for coating a substrate with said coating composition. Finally, the invention also relates to a process for the preparation of the stabilizer of the aqueous dispersion of an acrylic polymer.
Patent BR-8706120-A (BR)
Inventor: BERGSTROEM ANDERS
IPC: B65G47/88
Filed: 1987-11-12
Abstract: Device for braking articles to be conveyed on a conveyor whereby providing a pair of tubes (2), (2) of predetermined length so formed as to maintain the flatness of braking surfaces (2a), (2a) that are inflatable end surfaces inflated in both directions of articles to be conveyed (C), interposing between themselves the traversing direction of conveyor (1) strip whose traversing surface is flat on the inside of a pair of side walls (7), (7) in a manner that articles to be conveyed (C) can pass on travelling conveyor (1) and that both ends of articles to be conveyed (C) are interposed with said rubber tubes (2), (2) which are inflated by being fed with air and by providing side guide members (5), (5) and (6), (6) to guide articles to be conveyed (C) by interposing said rubber tubes (2), (2) at a position in the proximity of the upper portion of each side wall (7), (7) and the lower portion of each rubber tube (2), (2).
Patent BR-8801081-A (BR)
Inventor: COHEN HAROLD L
IPC: A01M1/20
Filed: 1988-03-11
Abstract: A generally rectangular-shaped enclosure (25) with an interior diagonal divider (12, 14) provides dual triangular-shaped chambers which when coated with a contact poison offers an especially effective means for reducing populations of triatomids, such as Rhodnius prolixus, the principal assassin bug responsible for transmitting deadly Chagas' disease.
Patent BR-8803123-A (BR)
Inventor: RAPP HERMANN
IPC: F16J15/3276
Filed: 1988-06-24
Abstract: 1. A lip seal composed of a reinforcing ring (1) which has an angular profile with a first arm (2) pointing radially inwards and a second arm (3) extending axially with a recess on the outside in the region surrounding the first arm, a sealing lip (4), extending essentially parallel to the second arm (3), being provided on the end of the first arm (2) pointing radially inwards, and an annular seal (5) made of resilient elastic material and projecting essentially radially outwards being provided in the recess, characterised in that the first arm (2) of the reinforcing ring (1) is provided on the side facing away from the second arm (3) with recesses evenly distributed on the circumference and open axially, and in that the sealing lip (4) and the annular seal (5) are connected in one piece by the bridge pieces (6) penetrating the recess.
Patent BR-8907144-A (BR)
Inventor: DALTO TINO
IPC: A61M5/46
Filed: 1989-11-03
Abstract: A syringe guide with adjustment of the depth to which the needle penetrates, the guide comprising a body (4) having one end provided with a sliding base (1) which is adjustable in position by means of a screw (3), and whose other end includes a sliding part (6) fixed to the syringe (2) and loaded by a spring (9) which, on relaxing, causes the needle (11) to be plunged into the skin to a predetermined depth.
Patent BR-9006417-A (BR)
Inventor: FOSTER CHRISTOPHER JAMES
IPC: C07D213/64
Filed: 1990-12-17
Abstract: Herbicidal compounds <CHEM> in which Q represents a group -C(O)-C(CN)=CH-NR<1>R<2>, R<1> and R<2> each independently represents alkyl, or together represent alkylene optionally interrupted by oxygen, m is 0 or m is an integer from 1 to 3 and the or each y independently represents halogen or alkyl and n is 0 or n is an integer from 1 to 5 and the or each X independently represents halogen, alkyl, haloalkyl, cyanoalkyl, alkenyl, alkynyl, alkoxy, haloalkoxy, haloalkylthio, alkenyloxy, alkynyloxy, alkylthio, alkenylthio, alkynylthio, cyano, nitro, alkylsulphonyl, alkysulphinyl, sulphonamido, or phenyl optionally substituted by alkyl, haloalkyl, alkoxy or halogen.
Patent BR-9007607-A (BR)
Inventor: KUEFFER MAX
IPC: F16K3/24
Filed: 1990-05-21
Abstract: Pressure reduction and conditioning valve for simultaneously reducing the pressure and temperature of steam. The invention comprises a valve body divided into first and second chambers, the first chamber having an inlet port for the introduction of superheated steam under high pressure into said conditioning valve and the second chamber having an outlet port for expelling desuperheated and depressurized steam out of said conditioning valve; an annular seat affixed to the interior of said valve between said first and second chambers; a hollow cylindrical cage slidably coupled with said seat, said cage permitting the flow of steam between said first and second chambers when said cage is in a first position and permitting a controlled leakage of steam when said cage is in a second position; and water stem means coupled to said cage for adjusting said cage between said first and second positions, said stem means having an outlet for injecting desuperheating water into said second chamber to be mixed with said steam.
Patent BR-9205968-A (BR)
Inventor: PALUMBO GIANFRANCO
IPC: C08B11/145
Filed: 1992-04-30
Abstract: A synthesis is described for the preparation of cationic polymer materials with a semisynthetic matrix, having superabsorption characteristics towards water and saline solutions. More particularly, cellulose cationic derivatives are described, having superabsorption characteristics, which are obtained starting from cellulose substrates which are reacted with an excess of a quaternary ammonium compound in an alkaline medium.
Patent BR-9206502-A (BR)
Inventor: MCKINLAY PETER ROBERT
IPC: B31F1/28
Filed: 1992-09-16
Abstract: The invention relates to an improved method and apparatus for producing paper board structures wherein two corrugated mediums are bonded together at their flute tips. End gears (16a, 16b, 15a, 15b) are provided, at least, on the ends of the corrugating rolls (4, 6) which provide tip to tip bonding. The end gears may be abutting or non abutting and may be provided on both ends of the corrugating rolls, which assist tip to tip bonding.
Patent BR-9307288-A (BR)
Inventor: KLEEMANN AXEL
IPC: C07D401/12
Filed: 1993-10-21
Abstract: PCT No. PCT/EP93/02925 Sec. 371 Date Aug. 4, 1995 Sec. 102(e) Date Aug. 4, 1995 PCT Filed Oct. 21, 1993 PCT Pub. No. WO94/08991 PCT Pub. Date Apr. 28, 1994Herbicidal picolinamide derivatives are provided having the formula I    <IMAGE>  (I)  which Z represents an oxygen or sulphur atom, R1 and R2 each independently represents a hydrogen atom or an optionally substituted alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkylalkyl, aryl, aralkyl, alkaryl, hydroxy, alkoxy, alkenyloxy, alkynyloxy, alkylcarbonyl, amino, mono- or di-alkylamino, alkoxycarbonylamino, arylamino, arylalkylamino or dialkylcarbamoyl group, or together represent an alkylene chain which is optionally interrupted by an oxygen or sulphur atom or by a group -NR- in which R represents a hydrogen atom or an alkyl group, R3 independently represents a halogen atom or an alkyl or haloalkyl group, R4, R5 and R6 each independently represents a hydrogen or halogen atom, an optionally substituted alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkylalkyl, aryl, aralkyl, alkaryl, alkoxy, amino, mono- or di-alkylamino, alkoxycarbonylamino, arylamino, dialkylcarbamoyl, acyl or acylamido group or a cyano group, with the proviso that R5 and R6 do not represent an acyl, acylamido or cyano group, and n represents 0, 1, 2 or 3.
Patent BR-9307576-A (BR)
Inventor: SCHNEIDER PALLE
IPC: D06L4/40
Filed: 1993-12-01
Abstract: PCT No. PCT/DK93/00395 Sec. 371 Date May 12, 1995 Sec. 102(e) Date May 12, 1995 PCT Filed Dec. 1, 1993 PCT Pub. No. WO94/12621 PCT Pub. Date Jun. 9, 1994This invention relates to activation of enzymes. More specifically, the invention relates to agents capable of enhancing the activity of peroxidases or peroxidase acting compounds. The invention also relates to methods of oxidizing a substrate with a source of hydrogen peroxide in the presence of a peroxidase enzyme or a peroxidase acting compound, and an enhancing agent. More specifically, the invention relates to a method of bleaching of dye in solutions, to a method of inhibiting the transfer of a textile dye from a dyed fabric to another fabric when said fabrics are washed together in a wash liquor, to a method of bleaching of lignin-containing material, in particular bleaching of pulp for paper production, to a method of treatment of waste water from pulp manufacturing, and to a method of enzymatic polymerization and/or modification of lignin or lignin containing material.
Patent BR-9403172-A (BR)
Inventor: HILL ALISTER CHRISTIE
IPC: C05G3/50
Filed: 1994-08-04
Abstract: A water dispersible formulation comprising a pesticidal active ingredient having a melting point of at least 30 DEG C and an average particle size by volume of less than 25 m, a surfactant of the non-ionic type selected from the group consisting of alcohols, esters and alkoxylated alcohols and esters, a surfactant of an anionic type, and at least 30 wt% or urea, which forms an inclusion complex with the surfactant of the non-ionic type.
Patent BR-9405769-A (BR)
Inventor: DEBRAUWERE JACK
IPC: A61J3/00
Filed: 1994-12-09
Abstract: A container for housing body fluids. The container comprises a body defined by flexible walls having an interior for housing the body fluid. An elongated tube extends from the body for housing a fluid to be added to the body fluid. The tube includes means for allowing selective fluid flow from the interior of the tube to the interior of the body allowing the fluid to be added to the body fluid. Additionally, the means for allowing selective fluid flow allows the body fluid to be expressed from the body of the container into the elongated tube. The present invention also provides a method for storing and treating blood.
Patent BR-9408430-A (BR)
Inventor: OUTREMAN JEAN TRISTAN
IPC: B29C49/08
Filed: 1994-12-27
Abstract: The present invention relates to an installation for manufacturing a receptacle from a preform of thermoplastic material, the receptacle being suitable for being subsequently subjected, without significant deformation, to relatively severe temperature conditions encountered during hot-filling or pasteurization processes. The installation includes means for manufacturing a receptacle blank having a hot-shrunk body from the preform, and molding means for forming a final receptacle from the blank. The means for manufacturing a receptacle blank are adapted to form a blank whose shrunk body is longer than the body of the final receptacle to be obtained. The molding means are described in detail.
Patent BR-9705002-A (BR)
Inventor: PELEMAN GUIDO
IPC: B42C9/00
Filed: 1997-10-09
Abstract: Device for the thermal binding of sheets, mainly consisting of at least one support (5-5a-5B) for a binding element (3) of the type of which the inside of the back is provided with an amount of glue (4) which melts under the influence of heat, a heating element (6) co-operating with this support (5-5A-5B) or forming part thereof, detection means (7) to detect the presence of a binding element (3) in the device (1) and control and/or switching means (8) which on the one hand are connected to the detection means (7) and on the other hand are connected to the heating element (6) in order to switch it on and/or off, characterised in that said detection means (7) are applied underneath said support (5-5A-5B). <IMAGE>
Patent BR-9708251-A (BR)
Title: Máscara de respiração
Inventor: TAYEBI AMAD
IPC: A62B18/02
Filed: 1997-03-25
Abstract: Patente de Invenção: <B>"MáSCARA DE RESPIRAçãO"<D>. A presente invenção obtém máscaras de respiração de tamanhos diferentes, nas quais carcaças de filtração de tamanho único estão fixadas a um elemento de contato facial de tamanho único na mesma periferia. Um elemento de contato facial de tamanho único tem uma abertura de respiração interna de um ou mais tamanhos, com um perfil cortado mais estreito na área do nariz do que na área da boca e do queixo. Essas máscaras de respiração de tamanhos diferentes ajustam-se e obtêm uma vedação eficaz para mais que um tamanho de usuário.