baber/WOPTO huggingface dataset:
Patent BR-8601894-A (BR)
Inventor: COLLINS MALCOLM GEORGE
IPC: B65D39/04
Filed: 1986-04-28
Abstract: An end component for a spin welded container comprises a plug which is received within the container side wall for spin-welding thereto. An annular bead co-operates with a step on the wall to locate the plug. During welding, flash generated at the main weld area below the bead is prevented from escaping upwardly by the bead. A cavity is provided above the bead to retain any material which passes the bead or is formed by melting of the bead.
Patent BR-8805953-A (BR)
Inventor: JURADO GASPAR HUMANES
IPC: F02M31/16
Filed: 1988-11-14
Abstract: An apparatus is described for improving the operation of engines of any type other than electrical, made up of one or more coils (4) which encircle a pipe (1) through which hot liquid or gas for cooling the engine circulates. The cooling liquid circulation pipe is made up internally of a metal tube (2) on which the said coil winds and between its entrance and exit there is positioned optionally a diversion pipe (7), for the purpose of detecting the temperature of the fuel which flows through the coil and in this way regulating the temperature of the fuel which arrives in the engine. At the exit end of the diversion pipe there is a compensating element which prevents the fuel pump from emptying.
Patent BR-8805997-A (BR)
Inventor: SONDERGELD WERNER
IPC: B41F21/04
Filed: 1988-11-11
Abstract: In order to produce a gripper point which no longer causes paper debris, dirt or the like to collect, its profiled gripper surface features a single bead-like swelling (4) at the leading edge which comes into contact with the paper (6), the swelling having a radius (R) of 0.4 - 1.0 mm, running parallel to the leading edge of the sheet (6) and being coated with a hard material (8). 
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Patent BR-8806181-A (BR)
Inventor: BRANDEMUEHL MICHAEL J
IPC: B60P3/20
Filed: 1988-11-24
Abstract: A method of closely controlling the supply air temperature delivered from an air conditioning unit (10) into a mobile cargo container wherein the supply air temperature is compared to a desired set point temperature and a suction control valve (25) in the air conditioner cmpressor inlet line (22) is adjusted in response to the sensed difference between the supply air temperature and the set point temperature. Three different preprogramed control modes are available which are selected automatically in response to the amount of deviation between the compared temperatures that are used to bring the supply temperature down to the set point temperature and hold it under steady state conditions within +/-0.25 DEG C of the set point. A trim heater (30) is placed in the supply air passage to warm the supply air any time the control valve (25) is in a full closed position. This increases the heating load on the unit so that operating time of the unit will be prolonged and the compressor will not be cycling ON and OFF.
Patent BR-8900230-A (BR)
Inventor: ZANDE PAULUS CHRISTIANUS MARIA
IPC: G11B7/013
Filed: 1989-01-19
Abstract: A method of and apparatus (Fig. 4) for recording an information signal (Vi), in particular an EFM-modulated signal, are revealed, which information signal comprises time-code signals which alternate with first time-synchronisation signals. The record carrier (1) which is employed is provided with a preformed servo track (4) which exhibits a periodic track modulation whose frequency is modulated in conformity with the position-information signal (Fig. 2). The position-information signal (Fig. 2) comprises position-code signals (12) which alternate with position-synchronisation signals (11). During recording a fixed phase relationship between the time-synchronisation signals and the position-synchronisation signals (11) is maintained, so that the portion (141) of the servo track (4) in which the time-synchronisation signals are recorded are situated at fixed positions relative to the servo-track portions (140) which represent the position-synchronisation signals (11).
Patent BR-9005113-A (BR)
Inventor: KLUGE EHRHARD
IPC: C22C38/40
Filed: 1990-10-12
Abstract: In a hot-rolled ferritic chromium steel with 0.03 to 0.07% of carbon, at most 1% of silicon, at most 1% of manganese, 13 to 18% of chromium and at most 2% of nickel, the remainder being impurities due to smelting, a ferritic-martensitic structure is subsequently produced by quenching with water, in order to obtain high strength, hardness and toughness. 
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Patent BR-9106847-A (BR)
Inventor: LINDGAARD TORBEN
IPC: B29C35/08
Filed: 1991-09-13
Abstract: PCT No. PCT/DK91/00269 Sec. 371 Date May 10, 1993 Sec. 102(e) Date May 10, 1993 PCT Filed Sep. 13, 1991 PCT Pub. No. WO92/05023 PCT Pub. Date Apr. 2, 1992A fiber-reinforced composite material and articles of manufacture formed thereof are formed by the method comprising: forming a compound material comprising a mixture of curable matrix-forming binder, heat resistant reinforcing fibers, and at least one particulate material, wherein the curable matrix-forming binder is 5 to 50% by volume of the compound material; curing the curable binder under simultaneous application of externally applied pressure and ultrasonic energy. Articles according to the invention are useful in a multitude of applications, particularly in applications where the article must retain its shape and properties when subjected to temperatures above the melting point of usual thermoplastic materials, e.g. above 1000 DEG  C. The method provides dense, thermally stable, coherent composite materials having a desired high density. Forming and curing times are typically 10 times shorter than conventional methods, e.g. for brake pads in about 3-5 seconds.
Patent BR-9200056-A (BR)
Inventor: HYNES JOSEPH H
IPC: E21B33/06
Filed: 1992-01-10
Abstract: A hydraulic casing hanger and packoff installation tool includes a central tubular member with a drill pipe upper connection and an annular chamber at the lower end thereof with a pair of concentric axially movable pistons mounted therein. A plurality of fluid passages are positioned in the wall of the tubular member and extend from the piston annular chamber to the middle portion of the tubular member where it exits. The pistons have a lower tubular extension which carries releasable latching mechanism which connects the tool to the packoff to be installed and transmits the axial force of the pistons to the packoff. A drill pipe stinger extends through the annular chamber with a releasable latching mechanism mounted on an enlarged lower portion. The releasable latching mechanism connects the tool to the casing hanger for lowering the casing and hanger into the well bore. <IMAGE>
Patent BR-9202160-A (BR)
Inventor: MENON JAISHANKAR M
IPC: G11C29/00
Filed: 1992-06-05
Abstract: Described is a method and means in which data and parity blocks forming parity groups together with spare blocks are distributed over array block locations according to at least one combinatorial design, each group having N data and P parity blocks. The combinatorial designs yield uniform or balanced loading thereby minimizing the number of accesses to reconstruct missing data and parity blocks and their copyback into spare block locations, and, minimize the number of accesses to the reconstructed data referenced subsequent to its copyback. Distributions of the spare block capacity of one or two DASDs are shown over single and multiple arrays and shared among multiple arrays. Parity block distribution although ancillary to spare distribution enhances throughput and reduces the number of accesses for rebuild etc. <IMAGE>
Patent BR-9305990-A (BR)
Inventor: ALEMANY MIGUEL
IPC: A61F13/56
Filed: 1993-02-08
Abstract: Absorbent article such as disposable diapers, incontinent briefs, diaper holders and the like, that have improved dynamic fit as well as containment characteristics. The elastic waist feature preferably comprises an interconnecting panel zone, a first flexural hinge zone joining the interconnecting panel zone with the containment assembly, an elasticized waistband, and a second flexural hinge zone joining the elasticized waistband with the interconnecting panel zone. The elasticized waistband comprises a shaping panel zone; a waistline panel zone; and a predisposed, resilient, waistband flexural hinge zone joining the shaping panel zone and the waistline panel zone. The waistband flexural hinge zone is predisposed to allow the panel zones to flexurally bend about a defined axis or zone and is resilient to provide a restoring force/moment that returns the panel zones to their preceeding in-use configuration, especially when the elasticized waistband has been pretensioned by a closure system. The closure system dynamically creates/maintains lateral tension through the elasticized waistband thereby allowing the elasticized waistband to more dynamically expand and contract with the motions of the wearer. The absorbent article additionally preferably comprises a pair of elasticized side panels disposed in the second waist region. The elasticized side panels preferably comprise a "zero strain" stretch laminate and an extension panel. The present invention also relates to alternative waist features comprising "an expansive tummy panel" elasticized waistband. The absorbent core comprises an acquisition/distribution core of chemically stiffened fibers and a storage core.
Patent BR-9501241-A (BR)
Inventor: PETIGARA RAMESH BALUBBAI
IPC: C07D275/03
Filed: 1995-03-28
Abstract: Process for producing substantially separated 5-chloro-2-methyl-3-isothiazolone (CMI) and 2-methyl-3-isothiazolone (MI) from a mixture of their hydrochloride salts, or in a special mixture having a higher ratio of CMI to MI, comprising heating a mixture of CMI.HCl and MI.HCl for a period of time necessary to fully dissociate said CMI.HCl, but insufficient to fully dissociate said MI.HCl.
Patent BR-9501606-A (BR)
Inventor: BROSKOW JAMES A
IPC: B65B17/02
Filed: 1995-04-20
Abstract: A plastics carrier (20) for carrying containers (34) includes container engaging portions (22, 24) which extend from a joint (26). The joint (26) is at adjacent edges (28, 30) of the container engaging portions (22, 24). The container engaging portions (22, 24) include a plurality of annular bands (33) for securely holding containers (34) therein. The joint (26) is formed by bonding the layers of plastics material between the edges (28, 30) of the container engaging portions (22, 24). The joint (26) is interrupted along its length at (44) to enable the joint (26) and container engaging portions (22, 24) to stretch when containers (34) are placed in the carrier (20). The carrier (20) may include a handle portion (48, Fig. 2) which extends from the joint (26) for carrying the completed package. <IMAGE>
Patent BR-9507367-A (BR)
Inventor: ERICKSON JAMES ROBERT
IPC: C08L53/02
Filed: 1995-04-12
Abstract: The present invention provides a toughened epoxy resin composition comprising: (a) a curable aromatic and/or a curable cycloaliphatic epoxy resin, (b) an epoxidized low viscosity polydiene polymer wherein the polymer contains at most in the range of from 1.0 to 7.0 milliequivalents of epoxy per gram of polymer, and (c) a curing agent. Certain novel epoxidized low viscosity polydiene polymers are also described.
Patent BR-9608599-A (BR)
Inventor: KLEIN KLAUSJOERG
IPC: B05D7/00
Filed: 1996-05-24
Abstract: PCT No. PCT/EP96/02233 Sec. 371 Date Nov. 25, 1997 Sec. 102(e) Date Nov. 25, 1997 PCT Filed May 24, 1996 PCT Pub. No. WO96/38234 PCT Pub. Date Dec. 5, 1996Process for producing a multilayer lacquer coating, in which a primer of an electrophoretically depositable aqueous coating agent (1) is electrophoretically applied on to an electrically conductive substrate and is then stoved, whereupon a color-giving and/or effect-producing base lacquer coat of an aqueous coating agent (II) is applied and stoved and this coat is then provided with one or more clear lacquer coatings, in which process a) as the coating agent (I), a coating agent which, in the stoved state, will produce an electrically conductive primary coat is used, b) the base lacquer coat is formed by an electrophoretically depositable aqueous coating agent (II) by a process of electrophoretical deposition, c) the overall dry layer thickness of the dry lacquer coat or dry lacquer coats is about 40 and 80  mu m, and d) the overall dry layer thickness of the multilayer lacquer coating is about 80 to 110  mu m.
Patent BR-9610732-A (BR)
Inventor: HEIDEMEYER PETER
IPC: B29C48/405
Filed: 1996-08-09
Abstract: PCT No. PCT/EP96/03531 Sec. 371 Date Mar. 27, 1998 Sec. 102(e) Date Mar. 27, 1998 PCT Filed Aug. 9, 1996 PCT Pub. No. WO97/12746 PCT Pub. Date Apr. 10, 1997In a method of carrying out continuous preparation processes on tightly meshing extruders rotating in the same sense such as twin-screw and multi-shaft screw-type extruders, the extruder is operated at a screw speed of rotation of at least 800 rpm, accompanied with a simultaneous increase of the so-called "torque density" (Md/a3) of at least 11 Nm/cm3 and a volumetric ratio (Da/Di) of at least 1.5.
Patent BR-9703419-A (BR)
Inventor: LALLIER JEAN-PIERRE
IPC: C09D9/00
Filed: 1997-06-02
Abstract: Stripping formulations for paints, varnishes and lacquers based on the constituents anisole and water.
Patent BR-9706096-A (BR)
Title: Palidente com espátula
Inventor: LOBATO MARCUS CEZAR
IPC: A61C15/00
Filed: 1997-12-16
Abstract: <B>"PALIDENTE COM ESPáTULA"<D> A presente invenção, trata-se de um dispositivo em formato de forquilha <B>(6)<D> com um FioDental <B>(3)<D> fixado nas extremidades de suas hastes <B>(1)<D> e <B>(2)<D>. O FioDental <B>(3)<D> é direcionado pela forquilha <B>(6)<D> para passar entre o vão dos dentes para limpá-los. Na base de seu cabo <B>(4)<D> tem um rebaixo <B>(5)<D> para ser usado como Espátula.
Patent BR-9710994-A (BR)
Title: Derivados anticonvulsivos úteis no tratamento de obesidade.
Inventor: SHANK RICHARD P
IPC: H01R12/14
Filed: 1997-06-23
Abstract: Patente de Invenção: <B>"DERIVADOS ANTICONVULSIVOS úTEIS NO TRATAMENTO DE OBSEDIDADE"<D>. São descritos derivados anticonvulsivos úteis no tratamento da obesidade.
Patent BR-9713230-A (BR)
Inventor: STUPPY JOHN J
IPC: G09B7/02
Filed: 1997-09-24
Abstract: This invention is a computer based system for the assessment, management and instruction of students, and for the delivery of work pages and other instructional materials in the form of electronic student workbooks. The computer based assessment of the student produces a student profile including skill gaps or learning objectives. Teacher ( 20 ) and student ( 22 ) workstations are networked CPUs with pen-based tablet inputs, and displays network with a central processor ( 10 ) and data base. A director workstation may also be networked with the central processor. The central processor generates a teacher workbook either directly or with input from the director workstation. The teacher, or teacher and director together, assemble an electronic student workbook containing instructional materials correlated with the student profile. The system tracks useful data such as instructional material (e.g., textbook pages, work sheets, software, simulations, tests, etc.) delivered to students.
Patent BR-9714487-A (BR)
Inventor: JENSEN STEVEN D
IPC: A61K6/898
Filed: 1997-12-15
Abstract: The polymerizable dental isolation barrier has a monomer and an initiator. The barrier composition has at least one additive including a polymer strength reducer, a wet tissue adherence accentuator, and a reflective material The polymer strength reducer is an organic compound that prevents complete polymerization. The tissue adherence accentuator enables the barrier to adhere to a dental substrate ever after polymerization. The reflective material lowers the reaction rate and lowers the production of excess heat to reduce patient discomfort and to avoid tissue damage.
Patent BR-9800159-A (BR)
Title: Composição cicatrizante e processo de fabricação
Inventor: CAIM MARISTELA GAVA
Filed: 1998-02-02
Abstract: <B>"COMPOSIçãO CICATRIZANTE E PROCESSO DE FABRICAçãO"<D>, a qual consiste em uma nova formulação de aplicação tópica, denominada ácido all trans retinóico, para ser empregado nas alterações cicatriciais, tais como depressões, hiperpigmentação e na cicatrização hipertrófica, bem como nas tumorações, e no tratamento de acne ativa, estrias e alopécia.
Patent BR-9800668-A (BR)
Title: Conector aperfeiçoamento para starter de luminárias para lâmpadas fluorescentes
Inventor: SILVA ISRAEL DOS SANTOS
IPC: H01R43/01
Filed: 1998-02-12
Abstract: "CONECTOR APERFEIçOADO PARA STARTER DE LUMINáRIAS PARA LâMPADAS FLUORESCENTES". Trata esta patente de um conector aperfeiçoado, especialmente desenvolvido para ser aplicado por simples encaixe mecânico aos contatos de um "starter" para acionamento de lâmpada fluorescente, substituindo o usual soquete tipo baioneta e eliminando as tradicionais limitações de espaço impostas por aquele sistema. Em linhas gerais, a novidade consiste de um conector ( 1 ) sendo constituído de uma lâmina metálica submetida a operações de corte e dobramento, de maneira a ser dividida em dois ou mais estreitos setores laminares ou pétalas ( 2 ), preferencialmente em número de três, unidos pela parte central ( 3 ), a qual está soldada a um fio ( 4 ), enquanto suas extremidades podem ser providas com uma dobra ( 5 ) de modo a gerar um setor retraído, onde é encaixado o pino de contato ( 6 ) do starter ( 7 ) a ser conectado, sendo esta peça externamente envolvida por uma película isolante ( 8 ) de material termo-retrátil, a qual recebe recortes ( 9 ) correspondentes aos espaços entre os setores laminares ( 2 ), permitindo a inserção do pino ( 6 ).
Patent BR-9802093-A (BR)
Title: Aperfeiçoamento introduzido em aparelho
Inventor: GIORDANI ANTONIO ILSON
IPC: A61N1/34
Filed: 1998-05-13
Abstract: Patente de Invenção de "APERFEIçOAMENTO INTRODUZIDO EM APARELHO ELETROESTIMULADOR SUPERVISOR PARA BLOQUEIO DE NìVEL DE ALTA E BAIXA FREQuêNCIA", trata de uma série de aparelhos para tratamento médicos, terapêuticos, odontológicos e fisioterapias, , bem como para acumpultura e que empregam a impulsoterapia ou eletroestimulação nervosa transcutânea também chamada de "TENS", como meio de relaxamento fisiológico, racional e não invasivos de áreas específicas da musculatura esta compreendido por um gerador de sinal triangular  (1), seguido do amplificador e controlador de modulação (2), conectado ao controlador (3) do sinal de alta freq³ência. UM gerador de sinal quadrado (11) o qual pode também gerar outras formas de ondas, de acordo, com as necessidades terapêuticas, encontra-se ligado a um conformador de sinal (9) de primeiro estágio, o qual por sua vez encontra-se conectado paralelamente a um divisor de freq³ência (6). Este divisor (6) é conectado a chave digital (12) de seleção de três pulsos (A,B,C), que é conectado ao conformador (5) do terceiro estágio e este a um controlador (4) do sinal de baixa freq³ência. O conformador de sinal (9) do primeiro estágio também é conectado ao conformador de sinal (10) do segundo estágio e este é ligado ao amplificador final (7). Temos outra vez o conformador de sinal (9) do primeiro estágio ligado ou outro amplificador.
Patent BR-9802731-A (BR)
Title: Implante para auxiliar a fixação óssea no tratamento de fraturas.
Inventor: PENGO JOSE ROBERTO
IPC: A61B17/58
Filed: 1998-07-21
Abstract: <B> IMPLANTE PARA AUXILIAR A FIXAçãO óSSE NO TRATAMENTO DE FRATURAS <D>, compreendendo uma peça tubular (1), cuja extremidade inferior é fechada por um batoque cilíndrico (2), com diâmetros e comprimentos distintos, configurando uma cabeça ogival (2a) e um pescoço (2b), este último com diâmetro compatível para penetrar com certa pressão no interior do tubo (1), onde a ponta superior de tal pescoço apresenta uma chanfradura lateral (2c), junto a qual o dito tubo (1) apresenta um furo radial passante (3) de passagem para a ponta arqueada de uma haste (4) que por sua vez, é introduzida integralmente no interior do tubo (1), cuja extremidade superior inclui rosca interna (5) para um bujão (6), abaixo do qual o dito tubo (1) apresenta dois furos diagonalmente opostos (7) de inserção de parafusos (8), substancialmente longos.
Patent BR-9802850-A (BR)
Inventor: GUILLONNEAU CLAUDE
IPC: C07D519/00
Filed: 1998-08-05
Abstract: BisÄ4,3-bÜcarbazole derivatives of formula (I), their optical isomers, N-oxides and acid addition salts are new. R1, R2 = H or methyl; A = 1-12C saturated hydrocarbon chain (optionally including a 3-6C hydrocarbon ring) or a 3-6C hydrocarbon ring; and B = 1-8C hydrocarbon chain.
Patent BR-9804443-A (BR)
Title: Telha e laje.
Inventor: DIAS MILTON VIANNA
IPC: E04D1/12
Filed: 1998-10-14
Abstract: Patente de Invenção: <B>"TELHA E LAJE"<D>. A presente invenção refere-se a uma telha compreendendo pelo menos um canal de escoamento (1); o canal consistindo em um fundo (3) e paredes laterais (4), consistindo basicamente a novidade em que a telha apresenta uma laje (2) na região inferior. A invenção refere-se ainda a uma laje que apresenta uma telha na sua face superior; a telha compreendendo pelo menos um canal de escoamento (1), o qual consiste em um fundo (3) e paredes laterais (4), e sendo que a laje apresenta regiões ocas (7, 7a).
Patent BR-9805019-A (BR)
Title: Cartucho para processamento eletrostatográfico de vida limitada que tem um subconjunto de eletro-reservatório para toner residual
Inventor: CHIESA DANIEL A
IPC: G03G21/10
Filed: 1998-11-13
Abstract: Patente de Invenção: <B>"CARTUCHO PARA PROCESSAMENTO ELETROSTATOGRáFICO DE VIDA LIMITADA QUE TEM UM SUBCONJUNTO DE ELETRO-RESERVATóRIO PARA TONER RESIDUAL"<D>. Cartucho para um processo eletrostatográfico, montado de forma destacável em uma cavidade definida por módulos casados formando partes de uma máquina de reprodução eletrostatográfica, que possui uma capacidade limitada por uma capacidade de reservatório de toner residual. O cartucho de processo inclui um alojamento alongado possuindo paredes definindo uma câmara de processo; e um elemento fotoreceptivo sem fim girável montado dentro da câmara de processo no alojamento. O elemento fotoreceptivo possui uma superfície de apoio de imagem para manter uma imagem de toner formada, uma camada condutiva, e um percurso de laço fechado dentro da câmara de processo. O cartucho de processo também inclui um dispositivo de carregamento eletrostatográfico de alta voltagem montado na armação alongada e, ao longo do percurso de laço fechado para aplicar uma camada eletrostática à superfície de apoio de imagem do elemento fotoreceptivo; meios para formar sobre, e transferir a partir de, a superfície de apoio de imagem, uma imagem de toner; e meios para transferir a imagem de toner formada sobre um substrato. De modo importante, o cartucho de processo inclui um subconjunto eletro-reservatório de toner residual montado em uma extremidade do alojamento alongada para recebimento e retenção do toner residual removido e transportado do mesmo por um subconjunto de limpeza. O subconjunto de eletro-reservatório de toner residual possui uma forma de cotovelo incluindo um parte de braço superior e uma porção de antebraço geralmente horizontal. A porção de antebraço inclui uma extremidade distal extensível, e uma extremidade próximo possuindo contatos e conectores desencapados formados na mesma, desse modo permitindo adaptação do subconjunto de eletro-reservatório, em uma extremidade distal, para uso em várias máquinas de volume de cópia dentro de uma família de máquina, sem afetar as interfaces funcionais e elétricas críticas, na extremidades próxima, com outros subconjuntos de módulo de cartucho.