baber/WOPTO huggingface dataset:
Patent BR-0209235-A (BR)
Inventor: ROONEY CARL BRIAN
IPC: B21J15/38
Filed: 2002-08-23
Abstract: Described herein is a bucking tool (10) for retaining a burr washer in place whilst a rivet is reacted. The tool (10) comprises a sleeve (12) with a shaft (14) slidably mounted within it. The sleeve (12) has a recess (22) formed at one end (20) for receiving the washer. The shaft (14) has a handle (16) attached at one end (18), the handle (16) being operable to move the shaft (14) in a longitudinal direction within the sleeve (12).
Patent BR-0213436-A (BR)
Inventor: BERGSTROM DAVID S
IPC: C22C38/44
Filed: 2002-03-01
Abstract: A duplex stainless steel includes less than, in weight percent, 3 percent nickel and 1.5 percent molybdenum. In one embodiment, the duplex stainless steel includes, in weight percent, up to 0.06 percent carbon, 15 to less than 19 percent chromium, 1 to less than 3 percent nickel, up to 3.75 percent manganese, greater than 0.12 up to 0.35 percent nitrogen, up to 2 percent silicon, up to 1.5 percent molybdenum, up to 0.5 percent copper, up to 0.2 percent cobalt, up to 0.05 percent phosphorus, up to 0.005 percent sulphur, up to 0.03 percent boron, iron and incidental impurities. The duplex stainless steel provided may be provided in the form of an article of manufacture, such as strip, bar, plate, sheet, casting, tubing and piping. A method for making the duplex stainless steel of the invention is also disclosed.
Patent BR-0213977-A (BR)
Title: Derivados de piridina como ligantes de receptores de nmda
Inventor: ALANINE ALEXANDER
IPC: A61P25/28
Filed: 2002-11-02
Abstract: "DERIVADOS DE PIRIDINA COMO LIGANTES DE RECEPTORES DE NMDA". A presente invenção refere-se a compostos de fórmulas (IA) ou (IB) onde R^ 1^' e R^ 2^ são independentemente um do outro hidrogênio, alquila inferior, -(CH~ 2~)~ n~-OH, -(CH~ 2~)~ n~-N(R^ 6^)~ 2~, -NR^ 6^C(O)C(O)O-alquila inferior, -NR^ 6^- (CH~ 2)~ n~-OH, -NR^ 6^C(O)-alquila inferior, -NH-benzila ou NR^ 6^C(O)-(CH~ 2~)~ n~-OH; R^ 6^ é independentemente um do outro hidrogênio ou alquila inferior; R<39> é hidrogênio ou alquila inferior; R^ 3^ é hidrogênio ou amino; R^ 4^ é hidrogênio ou alquila inferior; R^ 5^ é hidrogênio ou halogênio; ou R^ 1^ e R<39>^ poderão ser juntamente com os átomos de carbono aos quais se ligam o grupo -(CH~ 2~)~ 4~-; ou R^ 2^ e R^ 3^ poderão ser juntamente com os átomos de carbono aos quais se ligam o grupo -N(R^ 6^)-CH~ 2~-O-CH~ 2~-; n é 0, 1, 2 ou 3; e a sais de adição de ácidos farmaceuticamente aceitáveis desses compostos. Mostrou-se que esses compostos apresentam uma boa afinidade ao receptor de NMDA e poderão portanto ser usados para o tratamento de doenças relacionadas com esse receptor.
Patent BR-0215547-A (BR)
Inventor: ZIKELI STEFAN
IPC: D01F2/00
Filed: 2002-11-11
Abstract: The present invention relates to an apparatus for producing continuously molded bodies from a molding material, such as a spinning solution containing cellulose, water and tertiary amine oxide. The apparatus ( 1 ) comprises a die plate ( 3 ) including extrusion orifices ( 4 ) through which the molding material is extruded into substantially filament-like continuously molded bodies ( 5 ). The continuously molded bodies ( 5 ) are passed through an air gap ( 6 ) and guided in a precipitation bath ( 9 ) by a deflector ( 10 ) to a bundling means ( 12 ) where they are united into a bundle of fibers. In the air gap, a blowing means ( 14 ) is provided for directing a cooling gas stream ( 15 ) onto the continuously molded bodies ( 5 ) in a direction transverse to the direction of passage ( 7 ). To improve the spinning stability and mechanical properties of the continuously molded bodies, it is intended according to the invention that the cooling gas stream ( 15 ) is turbulent when exiting from the blowing means ( 14 ).
Patent BR-0301592-A (BR)
Title: Sistema de purificação do gás metano (ch4) e captação de co2 extraìdos de lixões e estações de tratamento de esgoto
Inventor: CRUZ JOSE DA SILVA
IPC: C02F11/04
Filed: 2003-05-20
Abstract: "SISTEMA DE PURIFICAçãO DO GáS METANO (CH4) E CAPTAçãO DE CO2 EXTRAìDOS DE LIXõES E ESTAçõES DE TRATAMENTO DE ESGOTO". Patente de Invenção para sistema de purificação do gás metano (CH~ 4~) e captação de CO~ 2~ extraído de lixões e estações de tratamento de esgoto, através do processo de captação do Biogás de lixões, estações de tratamento de esgoto e outros efluentes; utilizando-se de tanque de reunião, pressurização, filtros para retenção de H~ 2~S, torre de lavagem para retenção de CO~ 2~, gasómetro, compressor, tanque de reciclo de água de lavagem, tanque de reciclo e captação de CO~ 2~ e tanque de armazenamento do CO~ 2~, sendo projetados e formatados tais equipamentos, especificamente, para atender a este processo, objetivando além da captação de gás carbónico (CO~ 2~) e a purificação do gás metano (CH~ 4~), a utilização do metano como fonte de energia, atendendo inclusive a ditames legais sobre a preservação do meio ambiente.
Patent BR-0303591-A (BR)
Title: Disposição proporcionada a saca-rolhas
Inventor: PINALI RENATO DE OLIVEIRA
IPC: B67B7/04
Filed: 2003-07-31
Abstract: "DISPOSIçãO PROPORCIONADA A SACA-ROLHAS". Dotado de duas projeções laterais ou aletas que são articuladas entre si por intermédio de dobradiças plásticas, uma para cada aleta, que se vinculam a um elemento central notadamente paralelepipédico, contendo o helicóide inferior ou rosca, ortogonal ao elemento central, podendo, dito centro ser destacado do saca-rolhas formando um apêndice roscável.
Patent BR-0303665-A (BR)
Inventor: MORIARTY MICHAEL GLENN
IPC: D06H5/00
Filed: 2003-03-13
Abstract: A papermaker's fabric is made by spirally winding a woven fabric strip. The fabric strip has first and second lateral edges, along which are a first and second lip, respectively. Each lip has at least one lengthwise yarn woven with crosswise yarns. Adjacent to and inward of the first and second lips on the fabric strip are a first and second gap, respectively, which lack lengthwise yarns but whose crosswise yarns join the lips to the body of the fabric strip. When spirally winding the fabric strip, the first lip is disposed within the second gap, and the second lip is disposed within the first gap, of adjacent turns to form a spirally continuous seam which is closed by attaching adjacent turns to one another.
Patent BR-0312842-A (BR)
Title: Infra-estrutura celular dinâmica virtual com base em informação de coordenadas
Inventor: SIBECAS SALVADOR
IPC: H04L12/56
Filed: 2003-07-08
Abstract: "INFRA-ESTRUTURA CELULAR DINâMICA VIRTUAL COM BASE EM INFORMAçãO DE COORDENADAS". é revelado um sistema de comunicação sem fio tendo dispositivos de comunicação portátil capazes de estabelecer a comunicação direta terminal-a-terminal e a comunicação indireta terminal a terminal através de outro terminal sem ter uma estação base fixa. O dispositivo de comunicação portátil utilizado como terminal é capaz de funcionar como um roteador para outros dispositivos de comunicação no sistema enquanto mantém comunicações diretas separadas com outro dispositivo de comunicação portátil. Quando do registro (904, Figura 9), o dispositivo registrado inicia o processo de comunicação ao descobrir outros dispositivos (906).
Patent BR-0313244-A (BR)
Title: Módulo conector-distribuidor para técnica de telecomunicação e dados
Inventor: BUSSE RALF-DIETER
IPC: H01R13/658
Filed: 2003-07-18
Abstract: "MóDULO CONECTOR-DISTRIBUIDOR PARA TéCNICA DE TELECOMUNICAçãO E DADOS". A presente invenção refere-se a um módulo distribuidor-conector (1) para técnica de telecomunicações e de dados abrangendo um alojamento no qual, com acesso externo, estão previstos contatos de entrada e de saída (10, 20, 30, 40) para o acoplamento de linhas e de condutores sendo que, o referido alojamento possui uma cavidade no qual está integrada ao menos uma placa de circuito impressa (50) está disposta. Os contatos de entra de saída (10, 20, 30, 40) estão previstos em faces frontais opostas do alojamento. Os contatos de entrada (10, 20) estão associados com o lado de entrada e os contatos de saída (30, 40) estão associados um lado de saída. Os contatos de entrada (10, 20) estão configuradas na forma de ao menos duas carreiras opostas de contatos e os contatos de saída (30, 40) estão integrados em forma de ao menos um conector. Ao menos dois contatos de entrada (10) da primeira carreira e ao menos dois contatos de entrada (20) da segunda carreira estão ligados com os contatos de saída (30, 40) de ao menos um conector. Os contatos de entrada (10, 20) da primeira e da segunda carreiras são ligados com os contatos de saída (30, 40) do conector por meio de ao menos uma placa de circuito impressa (50).
Patent BR-0316667-A (BR)
Title: Processo para a fabricação de geotêxteis com isotropia definida a partir de filamentos fiados por fusão
Inventor: BORNMANN UWE
IPC: D04H3/007
Filed: 2003-11-26
Abstract: "PROCESSO PARA A FABRICAçãO DE GEOTêXTEIS COM ISOTROPIA DEFINIDA A PARTIR DE FILAMENTOS FIADOS POR FUSãO". A invenção refere-se a um processo para a fabricação de geotêxteis com isotropia ajustável, definida, especialmente das propriedades mecânicas em direção longitudinal e transversal.
Patent BR-0317567-A (BR)
Title: Composição farmacêutica de liberação controlada de tamsulosina e processo para sua preparação
Inventor: JAIN GIRISH KUMAR
IPC: A61P13/08
Filed: 2003-12-18
Abstract: "COMPOSIçãO FARMACêUTICA DE LIBERAçãO CONTROLADA DE TAMSULOSINA E PROCESSO PARA SUA PREPARAçãO". A presente invenção se refere a composição farmacêutica de liberação controlada de tamsulosina ou seus sais farmaceuticamente aceitáveis. Mais particularmente, a invenção se refere a uma unidade individual de liberação controlada ou formulação de multiunidades compreendendo um núcleo esférico obtido pela adição de agente de controle de liberação a uma mistura de tamsulosina e agente de esferonização.
Patent BR-8603750-A (BR)
Inventor: PIZZOL JEANNINE
IPC: A01K67/00
Filed: 1986-08-06
Abstract: The invention relates to a method for the mass production of an entomophagous insect such as Trichogramma maidis insect from a substitution host such as the egg of the meal moth Ephestia kuehniella, as well as a device for implementation of this method and the application of the method to the biological fight against maize crop ravagers.
Patent BR-8706277-A (BR)
Inventor: KETCHAM THOMAS DALE
IPC: C04B35/80
Filed: 1987-11-20
Abstract: Disclosed is the production of ceramic compositions consisting essentially of Zr02, titania, and yttria or rare earth oxides such as gadolina, ytterbia, neodinia, and ceria. Mole % concentration values as low as .25 mole % for yttria in the titania-zirconia body have been found to provide a hard and tough ceramic material. These compositions have been found to produce effective hard and tough ceramic bodies when mixed with refractory fibers and/or whiskers or hard refractory ceramics.
Patent BR-8803144-A (BR)
Inventor: PERNER THOMAS
IPC: C08G59/40
Filed: 1988-06-24
Abstract: A synthetic resin which carries basic nitrogen groups and is water-dilutable by protonation with acid is obtainable by reacting (A) an epoxy resin having an average molecular weight Mn of from 200 to 6,000 and on average from 1.5 to 3.0 epoxy groups per molecule with (B) a ketimine of a primary amine additionally containing one or more urethane groups and optionally also with (C) a diketimine of a diprimary amine containing no urethane groups and optionally also with (D) a secondary amine which may contain a tertiary amimo group also, a ketimine of a primary monoamine and/or a ketimine of a primary/tertiary diamine.
Patent BR-8806970-A (BR)
Inventor: BANKHAMER VINZENZ
IPC: C06B33/08
Filed: 1988-12-29
Abstract: An explosive with maximum energy yield for warheads and solid rocket propellants comprises a high-energy secondary explosive with inorganic perchlorate and metal component with a high affinity for oxygen as well as desensitizing and binding agents. The oxygen balance sheet of the secondary explosive is balanced by the perchlorate component approximately to provide a complete reaction to give carbon dioxide and water. Those explosive gases are reduced by the metal component, supplying energy, in accordance with the requirements made on the explosive.
Patent BR-8807224-A (BR)
Inventor: SKEIRIK RICHARD D
IPC: G05B13/02
Filed: 1988-09-30
Abstract: An expert system wherein the rules are of three classes: 1) retrieval rules (210), which each associate one of several attributes to an object in accordance with the values of inputs; 2) analysis rules (220), which selectively associate an attribute with an object, and which are somewhat analogous to the natural-language inference rules which would be used in communications between domain experts; and 3) action rules (230), which selectively carry out the output and control actuation options, based on the attributes associated with objects by the other rules. This system permits certain rules to be revised at any time without requiring the specialized skills of a "knowledge engineer". The expert system can be used in conjunction with an integrated system for process control (150), which itself can exist as a separate, discrete entity. This integrated system for process control contains a process supervisor procedure (130) (which is preferably the top-level procedure) which can define parameters for one or more controller systems (or control procedures). The supervisor procedure can also be configured as a modular software structure with modules which can be revised by a user at any time, without significantly interrupting the operation of the process supervisor. Users can define or redefine modules by editing highly constrained templates (115, 812).
Patent BR-8900758-A (BR)
Inventor: FALCONIERE REMO
IPC: B41J32/00
Filed: 1989-02-21
Abstract: A cartridge (11) for a typewriter typing ribbon (18) comprises a container (17) for accommodating the typing ribbon (18) which can be of correctable or non-correctable type. A corrector cartridge (12) can be removably fixed on the lower part of the container (17) by engagement means (31). The corrector cartridge (12) accommodates a correction ribbon (27) which can be of the lift-off type suitable for the typing ribbon of correctable type, or of the cover-up correction type which is suitable for the typing ribbon of non-correctable type. Coupling means (32) on the cartridge (11) and the corrector cartridge (12) permit the engagement means (31) removably to fix the corrector cartridge (12) to the container (17) only when the cartridge (11) houses the typing ribbon of correctable type and the corrector cartridge (12) houses the correction ribbon of lift-off type or alternatively when the typing ribbon is of non-correctable type and the correction ribbon is of the cover-up type. In the event of a different choice, the coupling means (32) prevent the engagement means (31) from operating when the ribbons are not compatible with each other. Fixing means (88, 92) removably fix the container (17) to a support of the typewriter either by itself or with the corrector cartridge (12) attached and the fixing means do not co-operate and interfere with the engagement means (31) and the coupling means (32).
Patent BR-9206448-A (BR)
Inventor: SMEDAL ARNE
IPC: B63B5/24
Filed: 1992-09-02
Abstract: PCT No. PCT/NO92/00139 Sec. 371 Date Jun. 28, 1994 Sec. 102(e) Date Jun. 28, 1994 PCT Filed Sep. 2, 1992 PCT Pub. No. WO93/04911 PCT Pub. Date Mar. 18, 1993.In a hull the skin plate is built up as a composite member with an outer skin, a core and an inner skin. The skin plate is placed on the framework which includes longitudinal stiffeners. The inner skin is constructed as a diaphragm element relative to the external water pressure, while the core is made as a pressure-absorbing element and the outer skin is constructed primarily as a bending stressed element. The inner skin as a diaphragm will take tensile stress and be protected against outer local stresses. The material in the core can be chosen without major requirements to be able to tolerate shearing stress. The outer skin can be dimensioned and made primarily to take local shock loads.
Patent BR-9300879-A (BR)
Inventor: FREIGANG ALAN RICHARD
IPC: B60C23/00
Filed: 1993-03-26
Abstract: A valve 59,61 is provided which selectively reduces pressure of tires 20,22 on a vehicle for reducing the overall height of the vehicle. The valve may be employed in vehicles having or not having CTI systems. <IMAGE>
Patent BR-9500636-A (BR)
Inventor: BRASSET JEAN-FRANCOIS
IPC: B23P15/00
Filed: 1995-02-14
Abstract: The decorative surface, e.g. for a utensil of aluminium, is produced by etching the surface of the utensil (1) to be decorated with a chemical to form a series of micro-cavities, applying a decoration in the form of a compound based on fluorocarbon resin and a colouring pigment, heating to bake the resin, and then applying a pressure to eliminate the micro-cavities in the zones not covered by the resin, giving them a shiny metal surface. The decoration can be applied with the aid of a silk screen or mask.
Patent BR-9503097-A (BR)
Inventor: NOE ROLF
IPC: B21B45/06
Filed: 1995-07-06
Abstract: The method concerns prodn. of a cold-rolled strip of stainless steel and other metals, partic. Ti alloys, according to which a hot-rolled or cast strip is de-scaled by means of sandblasting and/or brushing and/or ultrasonic treatment, is then cold rolled, annealed and pickled. The appts., arranged in a single processing line, includes at least one sandblasting unit (4) and/or brushing unit (5) and/or ultrasonic unit, at least one cold-rolling unit (6), an annealing unit (7), a cooling installation (8), and a pickling unit (11).
Patent BR-9507591-A (BR)
Inventor: MAIN RALPH M
IPC: B21D51/26
Filed: 1995-03-16
Abstract: A press for forming the relatively long cylindrical body of a so-called two piece beverage can utilizes a horizontally reciprocating ram to drive a relatively short cup through a circular die pack. Compressed air applied through a rotary valve is utilized to strip the bodies from the ram. Such valve includes a continuously rotating rotor that is mechanically connected to the drive for the ram such that for each rotor revolution the ram moves through a complete cycle consisting of a forward working stroke followed by a rearward return stroke. The rotor is constructed of two disks that abut face to face. A rotor drive shaft extends through the center of the rotor and the angular position of the disks relative to each other is adjustable to adjust the portion of each rotor revolution during which compressed air is applied for stripping. Each disk is provided with an arcuate aperture and the extent to which these apertures overlap determines how long compressed air is applied for stripping. The angular position of the rotor on the drive shaft determines when compressed air is applied for stripping.
Patent BR-9605017-A (BR)
Inventor: HARRIS PAUL J
IPC: C09D175/04
Filed: 1996-10-07
Abstract: A curable coating composition is described comprising   (A) a compound comprising a plurality of functional crosslinking groups, at least one of which is a carbamate or urea functional group, which compound also includes at least one carbonate group having the structure: <CHEM>   (B) a curing agent comprising a plurality of groups that are reactive with the functional groups on compound (A).
Patent BR-9609129-A (BR)
Inventor: O'REILLY ROSEMARY ELIZABETH
IPC: A23L27/00
Filed: 1996-04-30
Abstract: PCT No. PCT/GB96/01028 Sec. 371 Date Oct. 16, 1997 Sec. 102(e) Date Oct. 16, 1997 PCT Filed Apr. 30, 1996 PCT Pub. No. WO96/34540 PCT Pub. Date Nov. 7, 1996Volatile flavour molecules having a particular cyclic enolone structure are stabilised by complexation with alkaline earth metal ions. These complexes are stable until exposed to certain conditions of temperature and/or moisture.
Patent BR-9703415-A (BR)
Inventor: LALLIER JEAN-PIERRE
IPC: C09D9/00
Filed: 1997-06-02
Abstract: Stripping composition for paints, varnishes or lacquers comprises:   (1) an aprotic polar solvent; (2) an ether (anisole or tetrahydrofuran); and (3) water.
Patent BR-9707389-A (BR)
Inventor: RINK HEINZ-PETER
IPC: C08G18/62
Filed: 1997-01-15
Abstract: PCT No. PCT/EP97/00149 Sec. 371 Date Aug. 20, 1998 Sec. 102(e) Date Aug. 20, 1998 PCT Filed Jan. 15, 1997 PCT Pub. No. WO97/29142 PCT Pub. Date Aug. 14, 1997The invention relates to coating compositions for the production of coatings which are resistant to condensed water and comprise binders based on a polyurethane resin PUR which comprises alpha, omega-polymethacrylatediols (A) as structural units. The alpha, omega-polymethacrylatediols (A) preferably consist of the monomer units methyl methacrylate, ethyl methacrylate, propyl methacrylate, n-butyl methacrylate, isobutyl methacrylate, tert-butyl methacrylate, n-pentyl methacrylate, amyl methacrylate, n-hexyl methacrylate, n-octyl methacrylate, 2-ethylhexyl methacrylate, n-decyl methacrylate, cyclopentyl methacrylate, cyclohexyl methacrylate, 4-tert-butylcyclohexyl methacrylate, cyclooctyl methacrylate, phenyl methacrylate or isobornyl methacrylate or mixtures thereof. The present invention additionally relates to processes for the preparation of such coating compositions and to their preferred use as fillers, basecoats and/or topcoats, especially in connection with automotive production-line finishing and/or refinishing.
Patent BR-9708775-A (BR)
Inventor: EKHOLM ROLF
IPC: D21C7/06
Filed: 1997-04-15
Abstract: System for feeding a suspension, preferably a suspension of chips in a liquid carrier, to a pressurized vessel in a cellulose pulp mill, which system comprises at least one pump (25, 26) between a low-pressure part and the pressurized vessel for driving the suspension from the low-pressure part into the vessel, which pump is of the type which comprises a number of parallel discs (40, 42) which are held together to form a stack (39) and rotate in a pump chamber (36) in a pump housing about a common axis of rotation, with the spaces (46) between the discs being greater than the particles in the suspension, and with an axial inlet and a tangential outlet for the suspension. The invention also includes a pump and an apparatus unit which are intended to form part of the system.
Patent BR-9709539-A (BR)
Inventor: TOMIC DOBRIVOJE
IPC: A61K33/42
Filed: 1997-06-02
Abstract: Preparations, especially for topical use, containing a) ion-containing compounds, b) astringent, bonding and adhesive agents, c) possibly lipotropic compounds, antimycotic, anti-inflammatory and plant components, having a betaine content.
Patent BR-9711648-A (BR)
Inventor: WISDOM RICHARD ANTHONY
IPC: C12R1/01
Filed: 1997-09-01
Abstract: A lactamase enzyme having good stability, capable of hydrolysing an enantiomer of the bicyclic lactam, 2-azabicyclo[2.2.1]hept-5-en-3-one, to give (-) lactam and (+) amino acid, has been found in a strain of Comamonas acidivorans. The enzyme has been isolated and cloned, and its structure identified.