baber/WOPTO huggingface dataset:
Patent BR-0316662-A (BR)
Title: Tecido não tecido extensìvel, tecido não tecido compósito e fralda descartável
Inventor: SUZUKI KENICHI
IPC: D04H3/14
Filed: 2003-11-25
Abstract: "TECIDO NãO TECIDO EXTENSìVEL, TECIDO NãO TECIDO COMPóSITO E FRALDA DESCARTáVEL". Um tecido não tecido extensível compreende uma fibra que compreende pelo menos dois polímeros baseados em olefina. Esses polímeros baseados em olefina são da mesma espécie e têm períodos de indução diferentes de cristalização por deformação induzida conforme medida na mesma temperatura e taxa de deformação de cisalhamento. Um tecido não tecido compósito da invenção compreende pelo menos uma camada que compreende o tecido não tecido extensível.
Patent BR-0317411-A (BR)
Inventor: HASSKERL THOMAS
IPC: C08J7/043
Filed: 2003-10-18
Abstract: The invention relates to water-dispersing plastic bodies made of a plastic substrate, at least one water-dispersing, inorganic coating (a) and an adhesive promoting intermediate layer (b) which is arranged between the plastic substrate and the inorganic coating. The invention is characterised in that the intermediate layer comprises two polymers (A) and (B), whereby water on one layer of the polymer (A) forms and edge angle which is smaller than or equal to 73° at 20° C. and water on one layer of the polymer (B) forms an edge angle greater than or equal to 75° at 20° C.
Patent BR-0317508-A (BR)
Title: Manta laminada com tufos
Inventor: HOYING JODY LYNN
IPC: A61F13/62
Filed: 2003-12-16
Abstract: "MANTA LAMINADA COM TUFOS". é apresentado um artigo absorvente que inclui uma camada superior, uma camada inferior e um núcleo absorvente disposto entre a camada superior e a camada inferior. A camada superior tem um primeiro lado e um segundo lado, sendo que o primeiro lado é um lado voltado para o corpo do usuário, e sendo que a segundo lado está em comunicação fluida com o núcleo absorvente. A camada superior tem, também, um primeiro componente relativamente hidrofóbico e um segundo componente relativamente hidrofílico, sendo que o componente relativamente hidrofílico se estende através do componente relativamente hidrofóbico, ficando disposto sobre ambos os lados da camada superior. O artigo absorvente exibe um valor de remolhagem inferior a cerca de 94 mg, e uma taxa de captura de fluidos de ao menos cerca de 0,10 ml/segundo, quando testado de acordo com o método de teste de captura de jorro e remolhagem (Gush Acquisition and Rewet Test Method).
Patent BR-8001293-A (BR)
Inventor: HAMBURGER H
IPC: E21D9/10
Filed: 1980-02-21
Abstract: The articulated boom-dipper-bucket assembly is utilized in a tunnel boring machine of the type which includes a hollow cylindrical body with a front circular cutting edge and a central axis on which an excavator including the assembly is positioned. The assembly includes a base having a front face facing axially of the machine and being mounted on a bulkhead having siderails which are received in channels fixed to the body and extending parallel to the central axis. A piston and cylinder mechanism is associated with the bulkhead for reciprocating same in a direction parallel to the central axis. The assembly further includes a boom having one end pivotally mounted to the front face of the base at one side thereof and a second end positioned outwardly from the base, an elongate dipper member pivotally mounted at a first inner end to the second outer end of the boom, and a bucket-scoop having an inner edge and an outer cutting edge and being pivotally mounted to a second outer end of the dipper member. The assembly also includes a mechanism for rotating the base on the bulkhead, a first reciprocal power mechanism pivotally connected at one end to the front face of the base at the other side thereof and pivotally connected at the other end to the boom at a point spaced from the first end thereof, a second reciprocal power mechanism pivotally connected at one end to the first end of the boom and at the other end to the first end of the dipper member and a third reciprocal power mechanism pivotally connected at one end to the first end of the dipper member and at the other end to the inner edge of the bucket-scoop.
Patent BR-8206330-A (BR)
Inventor: MAIER LUDWIG
IPC: C07F9/38
Filed: 1982-10-29
Abstract: Aminomethylphosphonic acid is produced by reaction of a hexahydro-1,3,5-triazine-N,N',N''-tris-carboxylic acid ester of the formula   <IMAGE>   wherein R is an alkyl group having 1 to 4 carbon atoms or a phenyl group, in the presence of a Lewis acid as catalyst, with an ester of the phosphorous acid of the formula   <IMAGE> wherein R1 is an alkyl group having 1 to 5 carbon atoms, a phenyl group, a benzyl group, the 2-cyanoethyl group or the 2,2,2-trichloroethyl group, to give an N-carboxyaminomethylphosphonic acid derivative of the formula   <IMAGE>  and subsequent hydrolysis thereof in an aqueous medium and in the presence of a strong acid. Aminomethylphosphonic acid can be used as active substance for influencing plant growth, and as intermediate for producing herbicidal active substances.
Patent BR-8307490-A (BR)
Inventor: PALFI ZOLTAN
IPC: G02F1/13
Filed: 1983-08-25
Abstract: Method and apparatus for the observation of luminous phenomena, especially for the observation of luminous effects excelling in the ambient luminous intensity by their high luminous intensity. By the present invention the above aim is fulfilled by a method and a an apparatus by which light transmission is varied depending on the intensity of the light effect futhermore, variation of light transmission is effectuated by a signal higher than the final control signal. The decrease of light transmission is fast and is in conformity with the intensity of the luminous effect, and lack or failure of external supply do not affect safety of observation.
Patent BR-8607087-A (BR)
Inventor: HUMS NORBERT
IPC: C08K3/00
Filed: 1986-03-19
Abstract: PCT No. PCT/DE86/00117 Sec. 371 Date Nov. 19, 1986 Sec. 102(e) Date Nov. 19, 1986 PCT Filed Mar. 19, 1986 PCT Pub. No. WO86/05511 PCT Pub. Date Sep. 25, 1986.The present invention concerns a process for secondary purification and stabilization of liquids containing polyphenols and/or proteins. The liquid to be treated is first subjected to a centrifuge, or similar apparatus, which performs the primary purification of the liquid. The treated liquid is then mixed with stabilizing means that adsorb the polyphenols and proteins and filter means that retain the fine turbidities contained within the liquid. The liquid mixture is then transferred to an alluvial filter apparatus in laminar flow wherein the filter means and stabilization means along with the adsorbed polyphenols and proteins form a filter cake. The purified liquid is then transported to subsequent treatment while the filter cake is subsequently treated with a solution which dissolves the polyphenols and protein thereby regenerating the stabilization means and the filter means.
Patent BR-8702455-A (BR)
Inventor: BOWMAN KENNETH ALBERT
IPC: B41F7/12
Filed: 1987-05-13
Abstract: A printing apparatus has an array of cartridges (40,41,42) for printing a web (2) of e.g. paper passing through the array, and one or more units (48,49) containing printing medium. The cartridges (40,41,42) each are capable of transferring the printing medium from the units(s) (48,49) to the web (2). The unit(s) (48,49) and the cartridges (40,41,42) of the array are relatively movable, to allow the unit(s) (48,49) to interact successively with at least two of the cartridges (40,41,42). In this way it is possible to change printing from one cartridge (40,41,42) to another, allowing changes to be made to what is printed, without halting the movement of web (2) significantly. The present invention also proposes that the cartridges (40,41,42) may have printing cylinders (43,44,45,46) of different sizes, and furthermore that a mobile unwind stand may be used to move web material to the printing apparatus, and the web output from the printing apparatus processed by sheet folding techniques.
Patent BR-8802218-A (BR)
Inventor: WILKINS ROBERT L
IPC: E21B33/076
Filed: 1988-05-06
Abstract: An improved riser 20 for a multiple bore subsea well provides wireline access to each of the bores through a single opening at the upper end of the riser. The riser includes an upper tubular member 30 having a single bore, a tubular housing 32 surrounding the lower portion of said upper tubular member, bearing means 34 within said tubular housing for supporting rotation of said upper tubular member with respect to said tubular housing, and a lower housing member 78 having multiple bores which mate with the multiple bores of the tubing hanger running tool or the christmas tree running tool. The upper tubular member has an offset portion within said tubular housing which, when rotated can align with the opening of the upper end of the bores through said lower housing member 78, and means to secure the lower end of said tubular housing to said lower housing member. A skirt 56 is connected to the upper tubular member within said tubular housing and extends into sealing engagement with the lower housing member 78 and is arranged in surrounding relation to said offset portion of said upper tubular member. The riser includes means for stopping the rotation of the upper tubular member in positions of alignment with the bores of said lower housing member, and means for providing an indication to the upper end of the upper tubular member of the position of the tubular member with respect to the lower housing bores.
Patent BR-9001723-A (BR)
Inventor: WOENSEL JOHANNES MARIA BLASIUS
IPC: H01R13/645
Filed: 1990-04-11
Abstract: A connector assembly comprising a female and a male connector part. One coding element is attached to each connector part. The coding element provides for a code face having at least one recess. The code faces of male and female connector parts allocated to each other are complementary in shape. When connector parts allocated to each other are plugged into each other the faces of the respective coding elements engage with each other. Only such a limited number of all possible code face shapes is used that unambiguous code face sets are obtained.
Patent BR-9007570-A (BR)
Inventor: BOB KONSTANTIN DR
IPC: A61B1/00
Filed: 1990-08-01
Abstract: An endoscope device includes an endoscope tube having a forward head piece and a flexible eversion tube for moving the head piece into a channel-like body cavity by means of fluid pressure. The eversion tube has an outer portion; a turning portion engaging the head piece; and a rearwardly extending inner portion. A first fluid pressure is exerted in a space between the outer portion and the inner portion of the eversion tube, which space is sealed from ambient surroundings. A second fluid pressure is exerted in a space between the endoscope tube and a rearwardly extending inner portion of the eversion tube.
Patent BR-9101470-A (BR)
Inventor: SCOTT JOHN DAVID
IPC: C07C19/08
Filed: 1991-04-11
Abstract: 1,1,1,2-tetrafluoroethane (HFA 134a) is manufactured from trichloroethylene by a two-stage process comprising reacting trichloroethylene with hydrogen fluoride in one reactor to form 1,1,1-trifluoro-2-chloroethane (133a) and reacting the 1,1,1-trifluoro-2-chloroethane with hydrogen fluoride in another reactor to form 1,1,1,2-tetrafluoroethane. The invention is characterised by reversing the reactor sequence and passing the entire product stream from the HFA 134a reactor together with trichloroethylene through the 133a reactor and separating 134a and hydrogen chloride from the recycle stream between the 133a reactor and the 134a reactor.
Patent BR-9103424-A (BR)
Inventor: HORN GERHARDT DR
IPC: C07C5/03
Filed: 1991-08-09
Abstract: The present invention relates to supported catalysts which contain nickel, magnesium oxide and optionally further additives, with Mg and Ni in a reduced form in a molar ratio of (0.0075 to 0.075):1, and have an active nickel metal surface area of 110 to 180 m<2>/g of Ni and a BET total surface area of 160 to 450 m<2>/g of catalyst. The invention also relates to a process for preparing the catalysts and to their use as catalyst for the hydrogenation of aliphatic and/or aromatic hydrocarbons.
Patent BR-9204121-A (BR)
Inventor: EHRLICH MARIKA
IPC: A61K31/57
Filed: 1992-02-07
Abstract: An ovulation-inhibiting preparation for hormonal contraception, comprising two hormone constituents packed spatially separate in a packing unit intended for chronological, sequential oral administration, said constituents each comprising a plurality of daily hormone units accommodated spatially separate and individually removable in the packaging unit. The first hormone constituent consists essentially of an estrogen preparation which effects a disturbance of the follicle stimulation; the second hormone constituent consists of an estrogen preparation and a gestagen preparation in a dose at least adequate for inhibiting ovulation. The total number of daily hormone units is equal to the total number of days in the desired cycle, and the number of daily units of the first hormone constituent is less than the number of daily units of the second hormone constituent. The first hormone constituent comprises 5 to 14 daily units, and the second hormone constituent comprises 23 to 14 daily units.
Patent BR-9204356-A (BR)
Inventor: HEROLD WOLF-DIETRICH
IPC: B65D77/10
Filed: 1992-11-10
Abstract: A container comprises a tubular film 11 for flowable products. The opened tubular film can be placed in a cylindrical housing 31 between a cap 33 and a displaceable plunger 32. At the end of the tubular film 11 facing the cap 33, said tubular film is provided with a ring 20 which has a conical sealing surface 21. When the contents of the tubular film 11 are discharged by advancing the plunger 32, said sealing surface 21 is pressed against a counter-surface 35 of the cap 33 which surrounds the discharge aperture 34. The contents of the tubular film 11 are thus prevented from leaking onto the inside wall of the housing. <IMAGE>
Patent BR-9301468-A (BR)
Inventor: KNOL JAN
IPC: C12R1/225
Filed: 1993-04-07
Abstract: A process for integrating a promoter-less foreign gene into an operon in front of at least one essential cistron on the DNA of a food-grade microorganism, in such a way that the gene is expressed as functional part of this operon and that the gene is stably maintained and expressed due to selective pressure on correct functioning of the essential cistron upon growth in standard medium, the integration being preferably carried out by transforming said microorganism with a donor plasmid which is not able to replicate by itself in the microorganism and which carries said foreign gene as a functional part of said operon in front of said essential cistron. <IMAGE>
Patent BR-9302830-A (BR)
Inventor: TICE COLIN MICHAEL
IPC: A01N47/40
Filed: 1993-07-12
Abstract: A class of 6-arylpyrimidines which is useful in the control of weeds is of the general formulae: <CHEM> wherein R<2> is selected from hydrogen, halo, substituted or unsubstituted alkyl, haloalkyl, polyhaloalkyl, haloalkenyl, polyhaloalkenyl, haloalkynyl, polyhaloalkynyl, alkenyl, alkynyl, alkoxy, alkylthio, alkoxycarbonylalkyl, cyano, alkoxyalkyl, alkoxycarbonyl, cycloalkyl, aralkyl, alkylamino, dialkylamino, or dialkylaminocarbonyl group; R<3> is an alkyl, alkenyl, alkynyl, or haloalkyl group; R<5> is an alkyl, alkenyl, alkynyl, alkenynyl, or alkoxyalkyl, group; R<6> is an aryl group (e.g. aromatic ring); and X is oxygen or sulfur. R<2> and R<3> may form a fused ring.
Patent BR-9405645-A (BR)
Title: Processo para o enchimento de um sistema de alimentação de combustìvel em uma máquina de combustão interna
Inventor: GRAS JUERGEN
IPC: F02D41/30
Filed: 1994-10-12
Abstract: Patente de Invenção: <B>''PROCESSO PARA O ENCHIMENTO DE UM SISTEMA DE ALIMENTAçãO DE COMBUSTìVEL EM UMA MáQUINA DE COMBUSTãO''<D>. Descreve-se um processo para o enchimento do sistema de alimentação de combustível em uma máquina de combustão interna no qual a bomba de combustível é comandada pelo dispositivo de comando, em função de grandezas medidas reconhecer que se deve efetuar um enchimento com combustível, ele regulará a bomba de combustível de tal maneira que antes da partida da máquina de combustão interna já seja obtido um enchimentio suficiente de combustível. Se, em contrapartida, o órgão de comando reconher uma partida normal, decorrerá o processo normal para a ação de comando da bomba elétrica de combustível. Uma comutação do controle de tempo da bomba elétrica de combustível para a ação de comando normal se efetua também em função de condições reconhecidas de interrupção.
Patent BR-9508955-A (BR)
Inventor: MEIERLING PETER
IPC: C21C5/28
Filed: 1995-09-15
Abstract: PCT No. PCT/DE95/01311 Sec. 371 Date Apr. 7, 1997 Sec. 102(e) Date Apr. 7, 1997 PCT Filed Sep. 15, 1995 PCT Pub. No. WO96/08584 PCT Pub. Date Mar. 21, 1996A process and a steelmaking device for the metallurgical treatment of iron metals, especially for producing steel melts. To carry out metallurgical processing of iron metals, and especially to produce steel melts, in an energy-saving, environmentally friendly and economical fashion, all metallurgical processes are carried out in a single vessel. This vessel first functions as a converter and then, without the melt product being poured out, functions subsequently as an electric arc furnace.
Patent BR-9608461-A (BR)
Inventor: MAZUREK MIECZYSLAW H
IPC: C09J175/04
Filed: 1996-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copolymer useful as a pressure sensitive adhesive, a hotmelt adhesive and a vibration damping composition.  <P>SOLUTION: A curable and adhesive polydiorganosiloxane oligourea segmented copolymer comprises a specific structure having at the terminal a free radical polymerizable group selected from acrylate, methacrylate, acrylamide, methacrylamide and vinyl group or a moisture curable group selected from alkoxysilane and oximinosilane and obtained by using polydiorganosiloxane diamine.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent BR-9701762-A (BR)
Inventor: ROELLIN ULRICH
IPC: B62D33/04
Filed: 1997-04-09
Abstract: The connection joins two shaped strips (10) set against each other by means of a connecting piece (30). The opposite side walls (12) of the strip form cam strips (16), with an undercut groove running along the longitudinal axis (x) of the strip. The connecting piece which lies on the cam strips is releasably fitted by a clamping part (48) which can be inserted in the groove to act as a counterstop (36) on each strip. The strips are hollow, and have a recess (34) in the connecting region for the insertion of the connecting piece.
Patent BR-9702358-A (BR)
Inventor: DETER CHRISTHARD
IPC: H04N5/74
Filed: 1997-05-30
Abstract: In a video projection device for showing a video picture composed of picture points of defined magnitude on a screen with at least one light source for emitting a light bundle with a predetermined beam profile for illuminating every picture point on the screen during a predetermined time interval, it is provided that the beam profile of the light bundle is expanded wider than the defined magnitude of the respective picture point to be illuminated and the time interval is so short that the magnitude of the picture point recognized in the eye of an observer watching the video picture is perceptible in conformity with the defined size of the picture point. A method, in which a video picture on a screen is formed of picture points in that a light bundle with a predetermined beam profile is directed onto the screen for the illumination, in each instance, of a picture point of defined size for a predetermined time interval, is characterized in that a light bundle with a beam profile which is expanded further than those by means of the defined size of the picture point to be illuminated is used in the method, and every picture point is illuminated within a time interval which is short enough that the magnitude of the picture point recognized in the eye of an observer watching the video picture is perceived in conformity with the defined size of this picture point.
Patent BR-9703965-A (BR)
Title: Aparelho de fusão contìnua para um metal de baixo ponto de fusão, cadinho como um vaso refratário aberto para cima, e processo para fundir e separar alumìnio de material contendo alumìnio e outro metal tendo um ponto de fusão mais alto
Inventor: OKADA TAMIO
IPC: F27D3/00
Filed: 1997-07-14
Abstract: Patente de Invenção "APARELHO DE FUSãO CONTìNUA PARA UM METAL DE BAIXO PONTO DE FUSãO, CADINHO COMO UM VASO REFRATáRIO ABERTO PARA CIMA, E, PROCESSO PARA FUNDIR E SEPARAR ALUMìNIO DE MATERIAL CONTENDO ALUMìNIO E OUTRO METAL TENDO UM PONTO DE FUSãO MAIS ALTO". é exposto uma aparelho de fusão contínua para um metal de baixo ponto de fusão. O aparelho inclui um corpo principal de forno de fusão (5), que forma uma câmara de combustão (6) circundada por revestimento refratário, um cadinho (1) formado com um orifício de sangria (2) em uma posição apropriada de um corpo e alojado na porção central da referida câmara de combustão, um queimador (8) provido em uma porção de parede lateral do referido corpo principal de forno (5) para aquecer o referido cadinho (1) na referida câmara de combustão (6), e um receptáculo (6,13) para receber uma fusão que é escoada  através do referido orifício de sangria (2) do referido cadinho (1). No aparelho de fusão contínua, o emprego de um processo de fusão do tipo de aquecimento por queimador que é barato, de fácil manipulação e manutenção, minimiza, com sucesso, a perda por oxidação que constituía um desvantagem do tipo de queimador. Além disto, pode ser evitada, com sucesso, a geração de coríndon sobre a superfície da parede de forno, devido ã reação da fusão de alumínio e da parede do forno.
Patent BR-9704477-A (BR)
Title: Aperfeiçoamentos introduzidos em alto-falantes
Inventor: GIRARDELLI LAURO RUBENS LYRA
IPC: H04R9/00
Filed: 1997-08-21
Abstract: "APERFEIçOAMENTOS INTRODUZIDOS EM ALTO-ALANTES".Do tipo "tweeters", composto por um suporte circular de base (1,2), sobre o qual é coaxialmente assentada uma mola anelar (3), naforma de um aro cóncavo, determinando uma borda anelar depequena altura (5a), a qual serve de anteparo e apoio para umdiafragma (6) na forma de uma calota circular, com face convexavoltada para cima, tendo fixado centralmente em sua face inferiorcóncava uma pastilha piezoelétrica (7), que se mantém coplanar aum transformador (12) e sob um difusor (13), ambos arranjadossobre uma base envoltária intermediária (8) que, por sua vez, édisposta de forma pressionante sobre o diafragma (6) sendo todoesse conjunto envolto e protegido por uma tela de proteção (14)com superfície externa convexa delimitada por uma moldura anelarde acabamento (15), dita tela (14, 15) montada sob pressão e comsua moldura (15) encaixada junto à borda periférica (1a) do suportecircular de base (1).
Patent BR-9705367-A (BR)
Inventor: OELSCHIEGEL ALEXANDER
IPC: F16L33/207
Filed: 1997-11-07
Abstract: The coupling for a suction or pressure hose has a polymer end fitting (1) inserted in the hose bore (21) and a metallic crimp sleeve (3) securing the hose end (22) to the end fitting, which is coupled to a tool connection (4) via a fluid- tight connection element. The end fitting, the crimp sleeve and tool connection forma first coupling part, with a second part provided by a locking element directly coupling the crimp sleeve to the tool connection.
Patent BR-9712865-A (BR)
Title: Disposição e método de enchimento para furos de explosão
Inventor: SHANN PETER CHRISTIAN
IPC: E21B33/134
Filed: 1997-10-21
Abstract: Patente de Invenção:<B>"DISPOSITIVO E MéTODO DE ENCHIMENTO PARA FUROS DE EXPLOSãO"<D>. Uma disposição de enchimento para um furo de explosão (1) possuindo pelo menos uma carga explosiva (3) no mesmo é descrita. A disposição de enchimento compreende um elemento esférico geralmente oco (4) disposto em uso no furo de explosão externamente à carga explosiva associada (3). A detonação da carga explosiva (3) deforma o elemento oco(4) de modo a bloquear substancialmente o buraco do furo de explosão (1) na localização do elemento oco (4) para impedir substancialmente a passagem externa suficientemente forte para permanecer substancial e funciolmente intacto depois da detonação da caga explosiva associada (3).