baber/WOPTO huggingface dataset:
Patent BR-8305891-A (BR)
Inventor: SPEICH FRANCISCO
IPC: F16H35/02
Filed: 1983-10-25
Abstract: A drive assembly or gear unit is formed with a drive unit which is rotatably supported on a power output shaft between two bearing positions on the output shaft. The drive unit includes a pair of crankshafts which are offset relative to each other by 180 DEG , with each of the crankshafts carrying planet wheels which mesh with a stationary sun gear. The crankshafts are formed with cranks which cooperate with the arms of a twin-armed rocker member which is rotatably affixed to the output shaft in order to apply driving force thereto.
Patent BR-8403536-A (BR)
Inventor: FRIEMEL WOLFGANG DR
IPC: B65D30/02
Filed: 1984-07-16
Abstract: The invention relates to a sachet for pest control, composed at least in part of a gas- and water vapor-permeable substantially anhydrous non-woven fabric, said fabric being a plural component non-woven fabric comprising at least one material-forming fibers and having a melting or softening temperature above 165 DEG  C. and a second material having thermoplastic properties ad a melting or softening temperature below 145 DEG  C. The invention also relates to the use of the sachets for accommodating gas releasing pest control agents, in particular a composition based on alkaline earth and/or earth metal phosphides releasing phosphine gas.
Patent BR-8601626-A (BR)
Inventor: DECKER DANIEL DE
IPC: H01B17/42
Filed: 1986-04-10
Abstract: An electrical insulator (1) of the type comprising at least one dielectric (2) and an iron or steel cap (3) fixed axially on the dielectric has a device for protecting the cap against corrosion as well as electric arcs. In one embodiment (FIGS. 1-3), the protection device comprises a zinc or aluminum part (10) shaped as a dish with a center hole (11) and outlet holes (12) for the egress of rainwater. The outside wall (13) of the part (10) curves upwardly toward the cap (3) and a portion of the part (10) is disposed between the base (6) of the cap (3) and the outer surface (7) of the dielectric (2). In another embodiment (FIG. 4), the protection device comprises a solid body of revolution (30) of semi-toroidal shape which is formed of zinc or aluminum and is cast directly around the base (6) of the cap (3) and has a thin flange extending between the base (6 )of the cap (3) and the outer surface (7) of the dielectric (2). The exterior surface (31) of the solid body of revolution (30) curves upwardly so as to provide between such exterior surface and the outer surface (7) of the dielectric (2) an area for the self-extinguishing of electric arcs.
Patent BR-8604383-A (BR)
Inventor: CLAUSEN EDVIN LIST
IPC: F16L55/12
Filed: 1986-09-12
Abstract: A method of fastening of baffles inside tubular members is provided based upon expansion of a cup-shaped plug (2) into a firm engagement with the tubular member wall by means of a special mandrel (4). A closing system for tubular members is also provided, comprising an expanded member (2) having a cross-section essentially complementary-shaped to the inner cross-section of the tubular member and extending circumferentially into the tubular member's wall.
Patent BR-8607095-A (BR)
Inventor: FEO CARLO DE
IPC: G07F5/24
Filed: 1986-03-27
Abstract: A rotating drum magazine for storing and managing coins having a rotating drum formed with a plurality of compartments for receiving coins and a hinged bottom and which rotates in a radial direction between an open and closed position is provided. A driving arm rotatable in two directions selectively opens a hinged bottom. The angle of rotation of the driving arm is coded through coded discs associated with the rotating drum and is controlled by a logic control unit which causes the driving arm to selectively open and close the compartments for dispensing of the coins.
Patent BR-8700497-A (BR)
Inventor: GAZZANI GIOVANNI
IPC: A61K8/06
Filed: 1987-02-04
Abstract: A composition for the extemporary preparation of gels and creams for topical application and for pharmaceutical and cosmetic use comprises, besides one or more ingredients active under the pharmacological and/or cosmetic point of view, a gum swellable in water and a permeation agent.
Patent BR-8702030-A (BR)
Inventor: KEMENY GABOR J
IPC: G01N21/47
Filed: 1987-04-27
Abstract: The optical reflectance or transmittance concentration analyzer includes an acousto-optical tunable filter (AOTF) with a pair of crossed polarizers (3, 5) to select one of the tuned monochromatic light beams that pass from a light source (1) through the AOTF. The AOTF is tuned by a computer controlled digital-to-analog converter (12) through a tunable sweep oscillator (11). To obtain rapid wavelength change along with electronic chopping or wavelength modulation, the digital-to-analog converter output is added to the output of a high speed signal generator (18). The modulated light is conducted directly or through a fiber optic cable to the location of the optical measurement and impinges upon the sample where it is reflected or transmitted. The emerging light is collected onto detector(s) (10). The measurement time interval can be distributed among the required wavelengths or wavelength pairs according to an unequal scheme to decrease the error of the result in a calibration equation. The apparatus is particularly adaptable for use as an on-line concentration monitor in industrial process control because of tis stability, efficiency and ability to perform quick analyses.
Patent BR-8705929-A (BR)
Inventor: OHMAE TADAYUKI
IPC: C08L33/26
Filed: 1987-11-04
Abstract: A melt kneaded mixture is formed of, by wt,     (A) 100 parts of a poly- alpha -olefin (e.g. polypropylene); (B) 1 to 20 parts of an ethylene copolymer having a melt index as defined in JIS-6760 at 190 DEG C of 1 to 1,000 g/10 mins, produced by high pressure continuous polymerization with a free radical catalyst of     (a) 40 to 95% of ethylene and (b) 5 to 60% of at least one dialkylaminoalkyl acrylamide comonomer represented by the formula: <CHEM> wherein R1 is H or -CH3; R2 and R3 each is hydrogen or C1-4 alkyl; and n is 2 to 4;        and optionally up to 20 wt% of an unsaturated ester   (C) 0 to 3 parts of at least one alkali metal salt of a C7-24 organic carboxylic acid (e.g. a stearate); and optionally other additives.   This composition can be melt spun into fibers or fabricated into other products, all of which are easily dyed especially with anionic dyes, alone or with other fibers.
Patent BR-8707315-A (BR)
Inventor: GRANT ALEXANDER
IPC: E05D1/04
Filed: 1987-05-13
Abstract: The hinge comprises first and second components (l0,l2) for attachment to respective structural members. A substantially cylindrical surface (26) on the second component (l2) snap-fits into a part-cylindrical bearing surface (20) on the first component (l0). The components (l0,l2) have interengaging formations which act to resist closing over a predetermined arc; in the embodiment shown one set of interengaging formations comprises blades (28) sliding in slots (22), and another set comprises protrusions (32,34).
Patent BR-8802703-A (BR)
Inventor: ELING BEREND
IPC: C08G18/22
Filed: 1988-06-03
Abstract: A composite article comprising a body of semi-rigid polyurethane foam in contact with a layer of sheet of polymeric material, the foam having been prepared by reacting an organic polyisocyanate with a polymeric polyol having a hydroxyl number in the range from 20 to 80 and a crosslinking agent or chain extender having a hydroxyl number of at least 250 in the presence of water and a catalytically effective amount of an alkali metal or alkaline earth metal salt of an acid of the formula :      R-A-COOH wherein R represents R min OCO-, R min COO- or R min O-, R min represents an optionally substituted hydrocarbon or heterocyclic radical and A represents an optionally substituted C1-C3 chain.
Patent BR-9106090-A (BR)
Inventor: MACLEOD IAIN MACKENZIE
IPC: E01C9/08
Filed: 1991-02-27
Abstract: PCT No. PCT/GB91/00303 Sec. 371 Date Sep. 2, 1992 Sec. 102(e) Date Sep. 2, 1992 PCT Filed Feb. 27, 1991 PCT Pub. No. WO91/13208 PCT Pub. Date Sep. 5, 1991.A cover unit 12 adapted to interlock with other such units having a top surface 14 capable of supporting persons. The unit 12 is formed of semi-opaque plastics material thereby providing for a required reduced amount of light to reach any plants located beneath the unit 12. A grid is provided by a plurality of recesses 18, 20 on the surface 14, the recesses 18, 20 accepting liquids thereby permitting evaporation and run-off of the liquids from the unit 12. A framework of ribs 22 is provided on the underside of each unit 12. Locating means may be provided on the ribs 22 in the form of spikes 24 or alternatively feet 224. The locating means are shaped to engage the ground beneath the unit 12 substantially without causing damage thereto. A plurality of ports 28 extend through the unit 12 enabling plants beneath the unit 12 to breathe. The ports 28 and recesses 18, 20 are of a size to be bridged by footwear.
Patent BR-9201718-A (BR)
Inventor: BURNOUT MIRYANA
IPC: A61K38/00
Filed: 1992-05-07
Abstract: The invention relates to a human Factor XI concentrate having high specific activity prepared using a process comprising a filtration-adsorption step and a single step of chromatography on cation exchange resin. The concentrate obtained is perfectly suitable for therapeutic use in replacement therapy in cases of Factor XI deficiency.
Patent BR-9205510-A (BR)
Inventor: GRUPP JOACHIM
IPC: A61F9/06
Filed: 1992-10-31
Abstract: An electro-optical device having variable light transmission and including: at least one lens consisting of an electro-optical cell (4) with a first plate (6) and a second plate (8) each having a control electrode (14, 16), and a sealing frame placed between said plates to form a sealed space enclosing an electro-optical material (12); and a voltage generator (18) connected to the electrodes in order to apply a variable voltage to the material and thereby automatically or manually alter the light transmissivity of the cell (4) according to the existing light. Said cell (4) includes at least one element (6) loaded with a photochromic substance of which the absorbency changes reversibly according to the existing light strength. The device is used particularly in eye protection devices.
Patent BR-9303015-A (BR)
Inventor: GREGORY JAMES L
IPC: B65D41/04
Filed: 1993-07-27
Abstract: A plastic beverage closure (20) comprising a base wall (21), a peripheral skirt (22) and a plurality of threads on the inner surface of the skirt for engagement with the threads of a container which may be made of glass or plastic. The plastic closure (20) includes a compression molded seal (30) extending about the periphery of the inner surface of the base wall (21) and the juncture of the base wall (21) to the peripheral skirt (22). The closure (20) includes a central axially thickened portion (23); a channel (24) surrounding the thickened portion (23) and extending radially to an annular radially thickened portion (25) on the skirt (22) at the juncture with the base wall (21). A concave surface (29) extends from the base of the channel and merges with the surface of the annular portion. A compression molded liner (30) is provided on the thickened portion (23), channel (24) and concave surface (29) of the closure (20) and defines a planar sealing surface of contact with the end surface of the finish of a container and an arcuate surface for engaging the arcuate surface of a container. In other forms, the closure can be used as a closure for non-beverage products. <IMAGE>
Patent BR-9306660-A (BR)
Inventor: PRYOR DENNIS MALCOLM
IPC: H02H3/10
Filed: 1993-06-30
Abstract: PCT No. PCT/GB93/01376 Sec. 371 Date Dec. 21, 1994 Sec. 102(e) Date Dec. 21, 1994 PCT Filed Jun. 30, 1993 PCT Pub. No. WO94/01961 PCT Pub. Date Jan. 20, 1994A maintenance termination unit (MTU) for use in telephone circuits. The MTU comprises a switching arrangement which can be connected between sets of terminal equipment in a communications channel comprising a pair of lines. The switching arrangement comprises: a DC voltage window detector circuit which, in use, is connected between the lines and is responsive to a voltage between the lines; and series switching circuits, which, in use, are connected in the lines. The arrangement may also include a shunt switching circuit, which, in use, is connected between the lines. The arrangement includes low pass filters associated with the switching circuits. The DC voltage window detector circuit will actuate the switching circuits when the DC voltage between the lines is within respective predetermined bands, but will not actuate the switching circuits when the DC voltage between the lines is not within the respective predetermined bands. The switching circuits can be remotely actuated by means of a DC signal on the channel. The low pass filters have a cut-off frequency which is sufficiently low to prevent the switching circuits from being actuated by a ringing signal on the channel.
Patent BR-9508866-A (BR)
Inventor: MOTLEY CURTIS BOBBY
IPC: A61K8/00
Filed: 1995-07-20
Abstract: The subject invention relates to low-aqueous gelling compositions comprising optically enriched gellants having the structure:   <IMAGE>   wherein A and B independently represent alkyl groups such that the gellant is an asymmetric, di-chiral, di-hydroxy fatty acid that is about 90% or more in the R, R or S, S form and has from about 6 to about 30 carbon atoms.
Patent BR-9509530-A (BR)
Inventor: JACKMAN MARTIN
IPC: A61K47/00
Filed: 1995-10-26
Abstract: This invention provides a topical composition, in the form of an emulsion, that comprises a compound of the FK506 class; a physiologically acceptable alkanediol, ether diol or diether alcohol containing up to 8 carbon atoms as solvent for the compound of the FK506 class; an unsaturated fatty alcohol and water. In another aspect, this invention provides a topical pharmaceutical composition that comprises a macrolide in suspension. In a further aspect, this invention provides the use of an unsaturated fatty alcohol to stabilise a macrolide in a pharmaceutical composition.
Patent BR-9601663-A (BR)
Inventor: FAGOTTI FABIAN
IPC: F04B39/12
Filed: 1996-05-10
Abstract: A hermetically sealed shell (21) contains a reciprocating hermetic compressor that has a suction inlet tube (28) for admitting gas into the shell; a suction orifice (24a) which is provided at the head of a cylinder (22) disposed inside the shell (21) and which is in fluid communication with the suction inlet tube (28). A suction duct (60) has a first end (61) hermetically coupled to the suction inlet tube (28) and a second end (62) hermetically coupled to the compressor suction orifice inlet (24a) and conducts low pressure gas from the suction inlet tube (28) directly to the suction orifice (24a) inside of shell (21), the suction duct (60) providing thermal and acoustic energy insulation to the gas being drawn into the compressor and is dimensioned to produce a load loss reduction in the gas flow from the suction inlet tube (28) to the suction orifice (24a).
Patent BR-9607771-A (BR)
Inventor: OHBA TOSHIHARU
IPC: C12Q1/68
Filed: 1996-03-26
Abstract: A plant promoter capable of inducing the expression specifically at the site and time wherein the reconstitution of plant cell wall xyloglucan is necessary, namely, a plant promoter originating in a gene which encodes an endo-xyloglucan transferase or a gene which encodes a substance having a function equivalent thereto; and a method for altering the function of a plant with the use of the plant promoter and a method for cloning the plant promoter.
Patent BR-9607881-A (BR)
Inventor: LA BARRE PAUL
IPC: B65B3/02
Filed: 1996-03-20
Abstract: PCT No. PCT/FR96/00416 Sec. 371 Date Feb. 25, 1998 Sec. 102(e) Date Feb. 25, 1998 PCT Filed Mar. 20, 1996 PCT Pub. No. WO96/29245 PCT Pub. Date Sep. 26, 1996An in-line bottling plant essentially comprising a unit (1) for producing containers, particularly bottles, from a thermoplastic material, a unit (2) for filling the containers, and a unit (3) for conveying freshly produced containers, the conveying unit being arranged between an outlet (4) of the container producing unit (1) and an inlet (5) of the container filling unit (2). The container producing unit (1) and filling unit (2) are arranged as close together as possible and the conveying unit (3) is short and conveys the containers one after the other substantially without bumping them, particularly against one another. The in-line bottling plant preferably further comprises a unit (19) for temporarily retaining the containers, which unit is selectively connectable to the conveying unit (3) for receiving and retaining a number of containers.
Patent BR-9710831-A (BR)
Title: Preservativo com meios de retenção e método para sua produção.
Inventor: PASCZUK DANIEL MIGUEL
IPC: A61F6/04
Filed: 1997-07-11
Abstract: "PRESERVATIVO COM MEIOS DE RETENçãO E MéTODO PARA SUA PRODUçãO". Um preservativo de segurança do tipo que compreende uma parede de filme tubular definindo uma extremidade distal fechada e uma extremidade próxima aberta, a extremidade aberta sendo definida por um anel espesso periférico resiliente, a parede fina sendo enfraquecida ou cortada ao longo de uma seção de cisão que se estende parcialmente em torno da parede, próxima e adjacente ao anel espesso, para que este anel defina um anel de retenção de segurança e parte do anel possa ser esticada para fora da extremidade aberta e passada em torno dos, e firmemente retida nos testículos do usuário.
Patent BR-9710940-A (BR)
Title: Processo para aumentar a taxa de solubilidade de um filme solúvel em água
Inventor: COOK PHILIP H JR
IPC: B29C71/04
Filed: 1997-10-10
Abstract: Patente de Invenção:<B> "PROCESSO PARA AUMENTAR A TAXA DE SOLUBILIDADE DE UMA PELìCULA SOLúVEL EM áGUA"<D>. Película polimérica compreendendo pelo menos uma camada solúvel em água irradiada. O processo para a preparação da película solúvel em água inclui as etapas de extrusão de uma película solúvel em água e irradiação da película solúvel em água. Com o uso de irradiação de feixe de elétrons,  a taxa de solubilidade da película solúvel em água pode ser aumentada.
Patent BR-9713164-A (BR)
Inventor: STEMMLER HEINZ JR
IPC: A22C13/00
Filed: 1997-08-08
Abstract: The present invention relates to a method for coating long-keeping sausages and hard cheese with a composition comprising shellac and polyamide, and to the coated long-keeping sausages and hard cheese obtainable by such method.
Patent BR-9801872-A (BR)
Title: Processo para a produção de um material de gravação fotossensìvel
Inventor: TELSER THOMAS
IPC: G03F7/09
Filed: 1998-03-20
Abstract: "PROCESSO PARA A PRODUçãO DE UM MATERIAL DE GRAVAçãO FOTOSSENSìVEL". é descrito um processo para a produção de um material de gravação fotossensível, para produzir placas de impressão em relevo, em que uma camada fotossensível é laminada com um elemento composto compreendendo uma folha de cobertura protetora, uma camada de liberação e, se necessário, mais uma camada, em que a superfície da camada mais superior do elemento composto ou da superfície da camada fotossensível é submetida a um tratamento coroa imediatamente antes do contato. Em conseq³ência do tratamento coroa, a adesão da camada aplicada é substancialmente aumentada.
Patent BR-9804526-A (BR)
Title: Dispositivo de pintar e processo de pintar para a parte úmida de uma máquina de fabricar uma folha de material, especialmente de papel ou cartão
Inventor: STEINER KARL
IPC: D21H23/26
Filed: 1998-10-23
Abstract: Patente de Invenção: ''DISPOSITIVO DE PINTAR E PROCESSO DE PINTAR PARA A PARTE úMIDA DE UMA MáQUINA DE FABRICAR UMA FOLHA DE MATERIAL, ESPECIALMENTE DE PAPEL OU CARTãO''. A invenção se refere a um dispositivo de aplicar um meio de pintura numa folha, pronta e molhada, abrangendo: um rolo, uma unidade de pintar e uma tela de apoio para a folha, disposta entre a unidade de pintar e a folha, onde o meio entra em contato com a folha na região de envolvimento do rolo. A invenção se refere, outrossim, a um processo para aplicar um meio de pintura numa folha em movimento, onde a mesma é formada na mesa plana de uma máquina de papel, é guiada durante a aplicação do dito meio por uma cinta sem fim em movimento, permeável por ar, e o meio de pintura é transferido de uma superfície em movimento no sentido de percurso da folha para a folha ainda molhada. O processo se destaca pelo fato de que o meio de pintura é transferido de uma cinta de transferência sem fim em movimento, permeável por ar, para a folha de material. Figura 1.
Patent BR-9807118-A (BR)
Title: Máquina elétrica giratória e método para fabricação da citada máquina
Inventor: HOLMSTROEM GOERAN
IPC: H02K15/085
Filed: 1998-02-02
Abstract: <B>MáQUINA ELéTRICA GIRATóRIA E MéTODO PARA FABRICAçãO DA CITADA MáQUINA<D> A presente invenção refere-se a uma máquina elétrica giratória que incorpora um estator (1) com enrolamentos estirados através de ranhuras (5) no estator. De acordo com a invenção os enrolamentos consistem em um cabo de alta voltagem (6) no qual as ranhuras (5) próximas ao plano extremo (19) do estator são dotadas de elementos de punho (13, 16) dispostos entre o cabo (6) na ranhura e paredes de cada ranhura (5). Também é revelado um método para fabricação de tais máquinas giratórias nas quais punhos são aplicados nas ranhuras próximas ao plano extremo do estator, após o que os cabos são estirados através dos mesmos.
Patent BR-9809756-A (BR)
Title: Estrutura iso-amarrada tridimensional
Inventor: FRANCOM LARRY R
IPC: F16S3/04
Filed: 1998-04-09
Abstract: Patente de Invenção:<B>"ESTRUTURA ISO-AMARRADA TRIDIMENSIONAL "<D>. Um membro estrutural (10) possuindo capacidade de suporte de carga por peso unitário altamente aperfeiçoada possui uma pluralidade de componentes helicoidais (12) envolvidos ao redor de um eixo longitudinal (14). Os componentes helicoidais possuem segmentos retos (32) de forma rígida conectados extremidade com extremidade em uma configuração helicoidal. Em uma unidade de repetição básica, três componentes helicoidais (12) possuem uma orientação angular comum, um eixo longitudinal comum (14) e estão separados um do outro por distâncias iguais. Outros três componentes helicoidais reversos (12) também possuem uma orientação angular comum, um eixo longitudinal comum (14) e estão separados um do outro por distâncias iguais, mas possuem uma orientação angular oposta. Estes seis componentes helicoidais (12) aparecem como um triângulo quando visto ao longo do eixo devido aos segmentos retos (32). Seis componentes helicoidais adicionais (12) estão configurados como acima mas girados com relação aos primeiros seis componentes (12) de modo que o membro (10) aparece como uma estrela de seis pontas quando visto a partir do eixo.
Patent BR-9810013-A (BR)
Title: Catalisador contendo halogênio, processo para sua preparação, e, processo para a produção de hidrocarbonetos aromáticos a partir de hidrocarbonetos não aromáticos
Inventor: FUKUNAGA TETSUYA
IPC: B01J29/62
Filed: 1998-06-05
Abstract: ''CATALISADOR CONTENDO HALOGêNIO, PROCESSO PARA SUA PREPARAçãO, E, PROCESSO PARA A PRODUçãO DE HIDROCARBONETOS AROMáTICOS A PARTIR DE HIDROCARBONETOS NãO AROMáTICOS". A presente invenção é dirigida a um catalisador contendo halogênio o qual contém um ou mais componentes halogênio e no qual a distribuição da quantidade de halogênio no catalisador é uniforme, e um processo para preparação de catalisador contendo halogênio o qual compreende as etapas de suporte de um ou mais componentes halogênio em um zeólito do tipo L , 4 a seguir secagem dele em uma taxa de evaporação de água de 15% em peso/hora ou menos. De acordo com a presente invenção, aí pode ser fornecido o catalisador no qual a distribuição da quantidade de halogênio é uniforme, de tal forma que a atividade de fracionamento pode ser reduzida, bem como o processo para preparação do catalisador.