baber/WOPTO huggingface dataset:
Patent BR-0208485-A (BR)
Title: Processo para fazer um polìmero de olefina, polìmero de olefina e processo para produzir um homopolìmero ou interpolìmero de olefina c2-20
Inventor: STEVENS JAMES C
IPC: C08F2/00
Filed: 2002-03-15
Abstract: "PROCESSO PARA FAZER UM POLìMERO DE OLEFINA, POLìMERO DE OLEFINA E PROCESSO PARA PRODUZIR UM HOMOPOLìMERO OU INTERPOLìMERO DE OLEFINA C~ 2-20~". A presente invenção compreende um processo de polimerização compreendendo contatar um ou mais comonómeros olefínicos na presença de pelo menos um catalisador de alto peso molecular e pelo menos um catalisador de baixo peso molecular em um único reator; e efetuar a polimerização dos comonómeros olefínicos no reator para obter um polimero de olefina. Preferivelmente, ambos os catalisadores têm a habilidade para incorporar uma quantidade substancialmente semelhante de comonómeros ao polímero de olefina. Os polímeros produzidos pelo processo têm um nível relativamente alto de ramificação de cadeia longa enquanto que mantendo uma distribuição de peso molecular relativamente estreita, i.e., um DPM menor que cerca de 6. Esses interpolímeros podem exibir processabilidade semelhante a ou melhor que PEBD mas têm propriedades físicas semelhantes a polímeros catalisados com metaloceno.
Patent BR-0209592-A (BR)
Title: Sistema de mensagem móvel, dispositivo cliente móvel, servidor, sistema de presença, programa de cliente de presença, dispositivo fìsico, e, estrutura de dados
Inventor: SALOMOKI ARI
IPC: H04L67/01
Filed: 2002-05-10
Abstract: "SISTEMA DE MENSAGEM MóVEL, DISPOSITIVO CLIENTE MóVEL, SERVIDOR, SISTEMA DE PRESENçA, PROGRAMA DE CLIENTE DE PRESENçA, DISPOSITIVO FìSICO, E, ESTRUTURA DE DADOS". A invenção se refere à mensagem móvel e aos serviços de presença. De acordo com um aspecto da invenção, o dispositivo cliente do sistema de mensagem móvel adiciona o qualificador ao atributo de presença, o qualificador compreendendo um ou mais parâmetros especificando o uso do atributo. O dispositivo cliente ao receber o atributo presença processa o atributo de presença recebido de acordo com os parâmetros do qualificador no atributo recebido. Um outro aspecto da invenção é a apresentação de como montar e armazenar os itens de presença com nomes, atributos e valores em um único grupo de presença dentro de uma função possuindo um grupo de membros de autorização associados, que tem o direito de assinar tudo ou uma parte do grupo de presença da mesma função.
Patent BR-0211708-A (BR)
Inventor: HAARER WERNER
IPC: F02M69/00
Filed: 2002-12-06
Abstract: A pressure regulator for a fuel supply system of an internal combustion engine for regulating a fuel pressure, including a valve, having a valve ball forced against a valve seat into the closing position by the action of a valve leaf spring. With the valve open, at least some of the fuel flow that flows around the valve ball is deflected against an impact face coupled with the valve leaf spring for generating a flow force oriented counter to the closing force of the valve leaf spring. As a result, the pressure regulating performance of the pressure regulator is improved.
Patent BR-0212841-A (BR)
Inventor: AMICI RAFFAELLA
IPC: A61P25/00
Filed: 2002-09-19
Abstract: Compounds which are 3-aminoindazole derivatives or pharmaceutically acceptable salts thereof, together with pharmaceutical compositions comprising them are disclosed; these compounds or compositions are useful in the treatment of diseases caused by and/or associated with an altered protein kinase activity such as cancer, cell proliferative disorders, Alzheimer's disease, viral infections, auto-immune diseases and neurodegenerative disorders.
Patent BR-0300453-A (BR)
Inventor: STAUB MARTIN
IPC: B29C70/48
Filed: 2003-03-10
Abstract: One or more layers of fiber material (5) are braided or wound around a two part tool core. One part (3) of the core is then removed and the wound fiber structure(6) remaining on the other half is compressed to create a preform (7). The preform is placed in a resin transfer molding tool, impregnated with resin and cured. The core half remaining in the molded fiber reinforced plastic (FRP) component is then removed.
Patent BR-0302378-A (BR)
Title: Prótese de disco vertebral cervical
Inventor: LINK HELMUT D
IPC: A61F2/44
Filed: 2003-04-07
Abstract: "PRóTESE DE DISCO VERTEBRAL CERVICAL". Prótese de disco vertebral cervical com uma placa de cobertura (1) que possui uma face de junção (10) prevista para a junção a um corpo de vértebra que é mais larga do que profunda. A delimitação (24) da face de junção (10) é reduzida na área dorsolateral em comparação com a delimitação (14) na área ântero-lateral. A delimitação reduzida (24) da face de junção (10) pode ser unida a uma borda (14) que se projeta sobre a mesma através de um arredondamento ou chanfradura (25).
Patent BR-0304470-A (BR)
Title: Dispositivo de acondicionamento e de distribuição
Inventor: ROUSSELET GUILHEM
IPC: B01F13/00
Filed: 2003-10-09
Abstract: "DISPOSITIVO DE ACONDICIONAMENTO E DE DISTRIBUIçãO. A presente invenção se refere a um dispositivo de acondicionamento e de distribuição que compreende: um recipiente (2), pelo menos uma esfera (6) disposta no interior do recipiente, um redutor de escoamento (4) que compreende uma passagem para o produto, passagem essa que desemboca no interior do recipiente por um orifício (10). O redutor é disposto de maneira a não oferecer à esfera (6) nenhuma posição estável de apoio central nas proximidades do orifício (10).
Patent BR-0305481-A (BR)
Title: Meio de cultura para detecção de fungos e leveduras e método para a preparação do meio
Inventor: TAJADA MARIANA
IPC: C12N1/14
Filed: 2003-12-08
Abstract: "MEIO DE CULTURA PARA DETECçãO DE FUNGOS E LEVEDURAS E MéTODO PARA A PREPARAçãO DO MEIO". Trata-se de uma composição do meio de cultura para fungos e leveduras, bem como do método de preparação e dos usos da dita composição. A composição do meio de cultura é empregada para a análise de contaminação por microorganismos na indústria de alimentos, preferivelmente na indústria de refrigerantes à base de cola, sendo que a composição compreende entre 4,5 e 5,5% g/1 de fosfato de potássio monobásico, entre 0,5 e 1,5% g/1 de cloreto de amónio, entre 0,5 e 1,5% g/1 de sulfato de magnésio heptaidratado, entre 30,0 e 50,0% g/1 de Sacarose D(+) e água.
Patent BR-0308756-A (BR)
Title: Combinação compreendendo um inibidor de cdk e doxorrubicina
Inventor: SLEIGH ROGER NEIL
IPC: A61P35/00
Filed: 2003-03-25
Abstract: "COMBINAçãO COMPREENDENDO UM INIBIDOR DE CDK E DOXORRUBICINA". A presente invenção refere-se a um primeiro aspecto da invenção que refere-se a uma combinação compreendendo um inibidor de CDK e doxorrubicina. Um segundo aspecto da invenção refere-se a um produto farmacêutico compreendendo um inibidor de CDK e doxorrubicina como uma preparação combinada para aplicação simultânea, seq³encial ou isolada em terapia. Um terceiro aspecto da invenção refere-se a um método para tratar um distúrbio proliferativo, o método referido compreendendo administrar simultaneamente, seq³encialmente ou isoladamente um inibidor de CDK e doxorrubicina a um indivíduo.
Patent BR-0314393-A (BR)
Title: Piperazinas heterocìclicas substituìdas para o tratamento de esquizofrenia
Inventor: ANDREANA TONJA LYNN
IPC: C07D413/14
Filed: 2003-09-05
Abstract: "PIPERAZINAS HETEROCìCLICAS SUBSTITUìDAS PARA O TRATAMENTO DE ESQUIZOFRENIA". A presente invenção refere-se a compostos da fórmula 1 em que X, Y, Z, A, R^ 1^, R^ 2^, R^ 3^, R^ 4^, R^ 9^, W^ 1^ e W^ 2^ são como definidos no relatório descritivo, com formulações farmacêuticas que os contêm e com a sua utilização no tratamento de distúrbios do sistema nervoso central e de outros distúrbios.
Patent BR-0314798-A (BR)
Title: êmbolo inteiriço com canal de refrigeração para um motor de combustão interna
Inventor: KOEHNERT HANS-JUERGEN
IPC: F02F3/22
Filed: 2003-09-19
Abstract: "êMBOLO INTEIRIçO COM CANAL DE REFRIGERAçãO PARA UM MOTOR DE COMBUSTãO INTERNA". A presente invenção refere-se a um êmbolo inteiriço com canal de refrigeração para um motor de combustão interna com uma cabeça de êmbolo (1) forjada de aço que compreende uma cavidade de combustão (3) no fundo do êmbolo (2), uma parede anelar (4) com parte anelar (11) e um canal de refrigeração (7) fechado perimetral na altura da parte anelar (11), sendo que uma haste de êmbolo (9) é unida com os cubos (12) suspensos na cabeça do êmbolo (1), pretende-se obter uma fabricação barata com uma refrigeração melhorada e uma boa estabilidade de forma do embolo pelo fato de que o canal de refrigeração (7) possui furos (14) distribuídos na sua circunferência, voltados para o fundo do êmbolo (2), com distâncias tais entre si que o material de êmbolo existente entre os furos (14) forma nervuras de suporte (8) para o fundo do êmbolo (2).
Patent BR-0317835-A (BR)
Inventor: GERRITS JOHANNES GERARDUS MARI
IPC: B65G47/31
Filed: 2003-12-30
Abstract: The present invention relates to a method for unloading birds from a compartment (74) for holding birds, characterized in that a first conveyor belt (150) is provided above the birds and a second conveyor belt (134) is provided underneath the birds, for moving the birds toward the exit of the compartment (74).  The present invention further relates to a conveyor assembly for unloading birds from a compartment (74) for holding birds, the device comprising a first conveyor belt (150) which is configured to be provided above the birds and a second conveyor belt (134) which is configured to be provided underneath the birds, for moving the birds toward the exit of the compartment (74).
Patent BR-0318526-A (BR)
Title: detecção de célula de sobreposição de múltiplas redes
Inventor: BICHOT GUILLAUME
IPC: H04B1/38
Filed: 2003-10-03
Abstract: "DETECçãO DE CéLULA DE SOBREPOSIçãO DE MúLTIPLAS REDES". Um sistema de comunicações (10) inclui uma rede de telefonia sem fio (12) e uma Rede de área Local (LAN) (14), ambas acessíveis por um dispositivo de comunicações movel (16). Para facilitar a transição do dispositivo de comunicações móvel para a LAN sem fio a partir da rede de telefonia sem fio, a LAN sem fio inclui um transmissor de indicação (30), que gera um canal de sincronização possuindo um padrão singular para a LAN sem fio. O canal de sincronização de LAN sem fio é recebido em um primeiro receptor no dispositivo de comunicações móvel juntamente com um canal de sincronização da telefonia sem fio. o canal de sincronização LAN sem fio permite que o dispositivo de comunicação móvel sincronize com e transite para a LAN sem fio.
Patent BR-8605561-A (BR)
Inventor: FLOM LEONARD
IPC: G06V10/141
Filed: 1986-02-04
Abstract: Methods and apparatus are disclosed for identifying an eye, especially a human eye, on the basis of the visible features of the iris and pupil. The eye is first illuminated until the pupil reaches a predetermined size, at which an image of the iris and pupil is obtained. This image is then compared with stored image information for identification. The stored image information is previously obtained from an eye, the pupil of which was similarly brought to the same predetermined size. The illumination of the iris may include oblique illumination from several positions around the circumference of the iris. The illumination from each position may be relatively monochromatic, so that the resulting shadow will lack the color of the light source at that position, providing better contrast for elevation-depednent features. A system for performing iris recognition may include a processor which controls an illumination control circuit and a camera to obtain images at several predetermined sizes of the pupil.
Patent BR-8707844-A (BR)
Inventor: CALL HANS-PETER
IPC: D21C9/10
Filed: 1987-10-24
Abstract: A process and apparatus for transforming and/or extracting lignin or its decomposition products from lignin-cellulosic materials. For this purpose, a redox potential in the 200-500 mV range is set by adding oxidizing and/or reducing agents and/or salts and/or phenolic compounds to an acid aqueous solution of the lignin-containing raw materials. The lignin-decomposing reaction is initiated with bleaching by adding enzymes, micro-organisms, animal or vegetable cells. The reaction is maintained for several hours at a redox potential value oscillating around a constant value, at a constant temperature and with constant agitation.
Patent BR-8802059-A (BR)
Inventor: GRATZMULLER CLAUDE ALAIN
IPC: H01H33/34
Filed: 1988-04-28
Abstract: An open-center three-way hydraulic valve as applicable to hydraulic control circuits of electric circuit-breakers comprises an admission valve-head which is restored to the closed position by a first spring, a drain valve-head which is displaced toward the closed position by a pilot valve, a second spring which is more powerful than the first and tends to close the drain valve-head, and a resilient semi-locking mechanism for retaining the drain valve-head in the open position in opposition to the second spring when the pilot jack is not under pressure.
Patent BR-8902221-A (BR)
Inventor: WEHLE DETLEF
IPC: C07C209/04
Filed: 1989-05-12
Abstract: A tertiary amine which carries on the nitrogen atom two short-chain and one long-chain aliphatic hydrocarbon radical is reacted with dimethyl or methyl ethyl carbonate, if necessary, excess carbonate is removed, and reacted at 40 to 140 DEG C with a long-chain aliphatic carboxylic acid, where appropriate with the addition of solvents. After removal of the volatile reaction products and, if present, the solvent, the ammonium salt remains as residue which can often be used without further purification, for example as constituent of laundry soft rinses.
Patent BR-9002049-A (BR)
Inventor: BEVAN CHRISTOPHER GRAHAM
IPC: B28B7/32
Filed: 1990-05-02
Abstract: A reblow former for use in the manufacture of moulded construction products from dry particulate materials is proposed which comprises an elongate body part (11) and an inflatable elastomeric sleeve (14) disposed about the body part, the body part having ribs (12) thereon to provide an indented transverse profile and the sleeve (14) having a transverse perimeter length which corresponds to that of the body part (11) and lying in intimate surface contact with the body part (11) in the non-inflated condition thereof. The transverse perimeter length of the sleeve (14) in the unstretched state thereof approximates to the transverse perimeter length of a core void (15) into which the reblow former is inserted such that, on inflation, the sleeve (14) is brought into contact with the core void surface of the core with no material stretching of the material of the sleeve.
Patent BR-9003594-A (BR)
Inventor: HAUFFE DIETER
IPC: C23C22/83
Filed: 1990-07-25
Abstract: In a process for the passivating rinsing of phosphate layers on metals on which a coating or an adhesive is subsequently to be applied, aqueous solutions which contain aluminium fluorozirconate possessing a molar ratio of Al : Zr : F of (0.15 to 0.67) : 1 : (5 to 7) and have a total concentration of Al + Zr + F of 0.1 to 2.0 g/l, preferably 0.2 to 0.8, g/l and a pH of 3 to 5 are used. The rinsing solutions may additionally contain at least one of the anions benzoate, caprylate, ethylhexanoate and salicylate in a total concentration of 0.05 to 0.5 g/l and may preferably be adjusted to the required pH with cations of volatile bases, such as ammonium, ethanolammonium and di- and triethanolammonium. Subsequent coating is advantageously carried out using a cathodic electrocoating finish, a powder coating or a high-solid coating having a low solvent content.
Patent BR-9004126-A (BR)
Inventor: HUBER HANS GEORG
IPC: C02F11/125
Filed: 1990-08-21
Abstract: A continuously and automatically functioning device for the drainage of sludge treated with a flocculent, especially of sewage sludge, comprising a screw conveyor installation with a driven conveyor screw consisting of shaft (16) and helix (17) and a screen wall (18). The screw conveyor installation possesses a first cylindrical area (10) of a large diameter and gap width followed by a conical area (12) for purposes of volume reduction in the throughput direction of the sludge. Connected to the conical area (12) of the screw conveyor installation is at least one pressure area (13) which, with the diameter of the shaft (16) being constant, possesses a decreasing lead of the conveyor helix (17) at the side of the entrance, and in its final area carries a conical piece (49) placed upon the shaft (16).
Patent BR-9101773-A (BR)
Inventor: KAEMPER HANS-WERNER
IPC: F16G11/12
Filed: 1991-05-02
Abstract: A ratchet tensioning device for the step-by-step tensioning and releasing of clamping belts, having a console (1), a clamping lever (2), a winding-on shaft (4), which supports a ratchet wheel (3, 3'), and two ratchets. The ratchet wheel (3, 3') is the common locking piece for the two ratchets. The drive ratchet, which acts between the clamping lever (2) and the winding-on shaft (4), is used for the rotating drive of the winding-on shaft (4). The ratchet which protects against turning backwards and acts between the console (1) and the winding-on shaft (4) protects the winding-on shaft (4) against turning backwards. The ratchet which protects against turning backwards consists of the ratchet wheel (3, 3') and of two separate locking slides (5, 5'). The locking slides (5, 5') can be pushed back out of the tooth system (33) alternately by means of an unlocking cam (37) which is integrally formed on the clamping lever (2), as a result of which the ratchet can be unlocked in a step-by-step manner. 
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Patent BR-9105068-A (BR)
Inventor: ORTNER HERBERT DR
IPC: D21B1/32
Filed: 1991-11-18
Abstract: The invention relates to a method for waste paper processing, starting at a predominantly high consistency of at least 8% in the first stages with a dissolution (soaking) including a coarse sorting stage. The invention is characterised in that, in the case of waste paper which contains a high proportion of de-inking waste paper provided with printing inks, the three first process stages, namely the soaking, coarse purification and the further, extensive dissolving of the wastepaper, in this order, are carried out with a considerable reduction of the waste paper shreds to the usual speck size at a consistency of at least 13%, and the soaking takes place with a substantial addition of dissolving chemicals, and that the waste paper is fed to the process together with essentially all the heavy impurities contained in the waste paper, such as parts of wood, glass, plastic or metal including pieces of metal ties of the waste paper bales. <IMAGE>
Patent BR-9206337-A (BR)
Inventor: SHEPHERD DONALD WELTON
IPC: B62H/
Filed: 1992-08-07
Abstract: A stabiliser system, primarily for supporting a pedal bicycle and its rider upright at the halt, comprises a spring-loaded telescopic arm (26) which is connected at its upper end by a pivot (21) adjacent the rear wheel spindle (12) to a bracket secured to the spindle (12). A bolt (31) pivoted to the bracket engages the gusset plate (13) to resist clockwise motion of the bracket and a gas strut (28) extends between the bracket and the arm (26). At the lower end of the arm (26) is a cross-shaft (33) carrying stabiliser wheels (34, 35). The arm can be lowered by a cable (46) to move a roller (36) on the cross-shaft beneath the tyre of the wheel (11) so that a large part of the weight of the rider is transferred to the ground through the rear wheel (11), the roller (36), the cross-shaft (33) and the stabiliser wheels (34, 35). The cable (46) is in the form of a closed loop and passes around a guide (41) on the cross-shaft, around tapered guide pulleys (77) carried by a dependent bracket (62) within which is pivoted an arm (53) carrying a shaft (56) on which there is a tyre-engaging wheel (57) and two spools (58). The bracket (62) contains a cam (67) which can be operated from the handlebars via a Bowden cable (75). To lower the arm (26), the wheel (57) is moved by the cam into engagement with the tyre of the bicycle wheel (11) to rotate the spools (58) and draw in the cable (46).
Patent BR-9407438-A (BR)
Inventor: EVANS JOHN W
IPC: C23F11/14
Filed: 1994-09-08
Abstract: A nonaqueous engine coolant utilizes propylene glycol and propylene glycol-soluble corrosion-inhibiting additives which do not require water to enter into or remain in solution thereby reducing toxicity levels and corrosiveness exhibited by aqueous coolants.
Patent BR-9510246-A (BR)
Inventor: PFAFF GEORG
IPC: G01C25/00
Filed: 1995-12-15
Abstract: PCT No. PCT/DE95/01796 Sec. 371 Date Jun. 27, 1997 Sec. 102(e) Date Jun. 27, 1997 PCT Filed Dec. 15, 1995 PCT Pub. No. WO96/21138 PCT Pub. Date Jul. 11, 1996A rotation rate sensor is described that operates on the principle of a resonant vibration gyrometer and is excited by an amplitude-regulated oscillator loop. This sensor is used for instance to ascertain the yaw speed of a vehicle. The effect of Coriolis acceleration is evaluated, which is a measure for the current yaw speed. To monitor the operability of the sensor and the associated electronics, an integrated self-test function is used, which as a so-called BITE function introduces a defined interference variable after actuation of a test input. This defined interference variable leads to an estimatable output voltage, whose occurrence is evaluated for error detection.
Patent BR-9606509-A (BR)
Inventor: VERDUIJN JOHANNES PETRUS
IPC: B01J29/87
Filed: 1996-07-09
Abstract: PCT No. PCT/EP96/03096 Sec. 371 Date Jun. 20, 1997 Sec. 102(e) Date Jun. 20, 1997 PCT Filed Jul. 9, 1996 PCT Pub. No. WO97/03020 PCT Pub. Date Jan. 30, 1997Colloidal Offretite, a process for its manufacture, and zeolite manufacture using it.
Patent BR-9609551-A (BR)
Inventor: PAVLAK TERESA
IPC: B05B11/00
Filed: 1996-07-10
Abstract: A container has a label or decoration in the container and unattached to any interior surface. The label or decoration is in the form of a monolayer film or a laminate film with the decoration and other materials under a coating or within the laminate layers. A preferred mode is for the container to be a pump container having a constricted opening. The film will be of an elliptical to a rectangular shape. If rectangular the film will have rounded lower edges or a parabolic lower portion for ease of insertion into container openings. The container preferably will have grooves, projections or other techniques for stabilizing the film in the container. Monolayer films will have the decoration printed onto the surface and will have a protective coating over this surface. Laminate films can be of the same or dissimilar films with the printed surface between the laminate films. The useful adhesives for the films are those that are not affected by the product in the container. These include pressure sensitive adhesives, heat cured adhesives, catalytically cured adhesives, ultraviolet light cured adhesives and electron beam cured adhesives.
Patent BR-9701881-A (BR)
Inventor: ERDRICH ALBERT
IPC: A61K6/884
Filed: 1997-04-22
Abstract: Finely-divided silicon dioxide-based filler (I), made from porous SiO2 glass with a particle size of 0.5-50 microns, a pore size of 20-120 nm, a pore vol. of 200-1000 mm<3>/g and a BET surface of 10-100 m<2>/g. Also claimed is a process for the production of (I) by treating the porous glass with an impregnating agent (II) containing a monomeric (meth)acrylate ester (II-a).
Patent BR-9706270-A (BR)
Inventor: CASSAR PAUL
IPC: B22D11/10
Filed: 1997-12-23
Abstract: Twin roll casting method and apparatus in which molten metal is introduced between a pair of chilled rolls (16) via an elongate delivery nozzle (19) to form a casting pool (68) above the nip (69) between the rolls (16). Rolls (16) are rotated to cast a solidified strip (20) delivered downwardly from the nip (69). Delivery nozzle (19) comprises upwardly opening trough having side walls (62), a floor (63) and bottom outlet openings (64). A pair of upright flow barrier walls (84) stand up from floor (63) to define an internal trough channel (85) to receive the incoming flow of molten metal (65). Barrier walls (84) prevent direct flow of the incoming metal to the outlet openings (64). <IMAGE>