baber/WOPTO huggingface dataset:
Patent BR-0303928-A (BR)
Title: Disposição técnica introduzida em máquina destinada ao plantio da cana operando em sequência, o corte, lançar inseticida e cobrir com terra o local
Inventor: GOMES FERNANDO LUIZ
IPC: A01D45/10
Filed: 2003-10-02
Abstract: "DISPOSIçãO TéCNICA INTRODUZIDA EM MáQUINA DESTINADA AO PLANTIO DA CANA OPERANDO EM SEQuêNCIA, O CORTE, LANçAR INSETICIDA E COBRIR COM TERRA O LOCAL". A presente Patente de Invenção diz respeito a Disposição Técnica Introduzida em Máquina Destinada ao Plantio da Cana Operando em Seq³ência, o Corte, Lançar Inseticida e Cobrir Com Terra o Local, (1), é caracterizada por ser constituída por sistema mecânico e pneumática composto por guilhotina (2) guiada por duas colunas prismáticas (3) e acionada pneumaticamente por compressor (4) de ar comprimido com reservatório cilíndrico, acumulador de ar (5), regulador de vazão (6) de ar e válvula solenóide (7) conectada a tubulação (8) de acesso e retomo do ar do conjunto válvula solenóide (7), destacando-se que a finalidade do mesmo, (1), visa compactuar duas etapas a serem executadas no processo de plantio de cana, numa única operação na qual o sistema permite, em ordem seq³encial, picar a cana, lançar o inseticida e tampar os sulcos.
Patent BR-0304177-A (BR)
Title: Dispositivo antifurto na motocicleta
Inventor: KONNO TAKESHI
IPC: E05B83/00
Filed: 2003-09-19
Abstract: "DISPOSITIVO ANTIFURTO NA MOTOCICLETA". A presente invenção visa possibilitar a liberação manual de travamento na emergência, mantendo proteção ao furto em um dispositivo antifurto em que o travamento por um mecanismo de travamento para prevenir o furto é liberado por um sinal de liberação de travamento transmitido de um controle remoto em uma motocicleta. Desta forma, é provido um módulo de travamento de guidão (12) trava ou destrava um guidão (7) em resposta a um sinal de travamento ou um sinal de liberação de travamento transmitido de um controle remoto A. Um cilindro de chave (13) é disposto com o mesmo direcionado para baixo no módulo de travamento de guidão (12) e se uma chave de emergência for inserida no cilindro de chave e é girada, o travamento pode ser manualmente liberado. O cilindro de chave (13) é coberto com um membro de cobertura operável e desaparece do exterior.
Patent BR-0306502-A (BR)
Inventor: DREYER HEINZ
IPC: A01C17/00
Filed: 2003-09-25
Abstract: The invention relates to a centrifugal fertiliser distributor comprising a frame, a reservoir (1) and at least two dosing elements (4) beneath which rotatably driven centrifugal disks (5, 13, 14) provided with throwing shovels (15, 16) are arranged. Two centrifugal disks (13, 14) forming a double disk (5) and having preferably different outer diameters are arranged over each other, the upper centrifugal disk (13, 14) having a central recess (17, 28) for guiding the material to be applied from the dosing elements (4) to the lower centrifugal disk (13, 14). A displaceable guiding element (18, 24) is arranged between at least one dosing element (4) and the associated double disk (5), in such a way that the material to be dosed can optionally be fed to the upper and/or lower centrifugal disk (13, 14).
Patent BR-0306634-A (BR)
Title: Estabilizador de oscilação para o mecanismo de translação de um veìculo automotor
Inventor: KRAUS MANFRED
IPC: H02K7/06
Filed: 2003-10-23
Abstract: "ESTABILIZADOR DE OSCILAçãO PARA O MECANISMO DE TRANSLAçãO DE UM VEìCULO AUTOMOTOR". A presente invenção refere-se a um estabilizador de oscilação para o mecanismo de translação de um veículo automotor, com um atuador (3) disposto entre metades de estabilizador (1, 2) e girando as mesmas, se necessário, uma contra a outra em torno de um eixo de rotação, cujos suportes de came (4, 5) associados às metades de estabilizador (1, 2) são providos respectivamente de um came (17, 18), em que é guiado um elemento de acoplamento (13) deslocável ao longo desses cames (17, 18) por meio de um acionamento de ajuste (7, 10), sendo que o came (18) em forma de U ou de V do suporte de cames (5) apresenta duas pernas de came (19, 20) as quais estão dispostas simetricamente em espelho para com um plano central longitudinal contendo o eixo de rotação do atuador (3).
Patent BR-0307752-A (BR)
Title: Pó base de óleo/gordura
Inventor: SAKUMA TADASHI
IPC: A23L23/10
Filed: 2003-02-17
Abstract: "Pó A BASE DE óLEO/GORDURA". é fornecido um pó a base de óleo/gordura compreendendo os seguintes componentes (A), (B) e (C): (A) 15 a 79,9 % em peso de uma mistura de glicerídeo contendo de 5 a 84,9 % em peso de triglicerídeos, 0,1 a 5 % em peso de monoglicerídeos e 15 a 94, 9 % em peso de diglicerídeos, e possuindo, como no mínimo 50 % em peso de todos os ácidos graxos constitutivos, ácidos graxos insaturados; (B) 20 a 84,9 % em peso de um ou no mínimo duas bases formadoras de pó selecionadas de carboidratos, proteínas e peptídeos; (C) 0,1 a 5 % em peso de água. O pó a base de óleo/gordura contendo diglicerídeo de acordo com a presente invenção exibe um bom sabor e excelente dispersibilidade em água e estabilidade de armazenagem. Além disso, possuindo um bom uso de manuseio e aplicabilidade quando é adicionado aos alimentos, pode ser utilizado rapidamente para várias formas de alimentos. Alimentos contendo esse pó a base de óleo/gordura possuem um bom sabor e possuem boa estabilidade de armazenagem.
Patent BR-0309140-A (BR)
Inventor: SCHWEFER MEINHARD
IPC: B01D53/94
Filed: 2003-03-21
Abstract: A process for reducing the content of NO<SUB>x </SUB>and N<SUB>2</SUB>O in gases, in particular in process gases and offgases, which comprises the measures: a) addition of at least one nitrogen-containing reducing agent to the NO<SUB>x</SUB>- and N<SUB>2</SUB>O-containing gas in at least the amount required for complete reduction of the NO<SUB>x</SUB>; b) addition of a hydrocarbon, of carbon monoxide, of hydrogen, or of a mixture of one or more of these gases to the NO<SUB>x</SUB>- and N<SUB>2</SUB>O-containing gas for the reduction of the N<SUB>2</SUB>O; and c) introduction of the gas mixture into at least one reaction zone at temperatures of up to 450° C., which contains one or more iron-laden zeolites. The process can be used, in particular, in nitric acid production, for offgases from power stations or for gas turbines.
Patent BR-0313307-A (BR)
Title: Antagonistas do receptor de mcp-1 e método para a sua utilização
Inventor: BRATTON LARRY DON
IPC: C07D233/54
Filed: 2003-07-29
Abstract: "ANTAGONISTAS DO RECEPTOR DE MCP-1 E MéTODO PARA A SUA UTILIZAçãO". A presente invenção relaciona-se com sulfonas que são úteis no tratamento de doenças mediadas por quimioquinas. Em certas formas de realização, a presente invenção relaciona-se com compostos que são receptores de antagonistas de receptores de MCP-1.
Patent BR-0315819-A (BR)
Inventor: VUORIKARI MARIANNA
IPC: C08F10/00
Filed: 2003-10-27
Abstract: Olefin polymers are produced by continuously withdrawing from a loop reactor (1) a polymer slurry containing polymer and a fluid phase, optionally concentrating the slurry, conducting the concentrated slurry to a high pressure flash unit, and feeding product flow (32) to a gas phase reactor (4). Production of olefin polymers in the presence of a catalytic system in a continuously operated multistage polymerization sequence, where an olefin monomer is polymerized first in slurry phase in a hydrocarbon diluent or liquid monomer, in a loop reactor(s), the slurry having a first concentration of solids, and subsequently in gas phase in a gas phase reactor(s), comprises continuously withdrawing from the loop reactor a polymer slurry containing polymer and a fluid phase, further containing hydrocarbons and optionally hydrogen; optionally concentrating the slurry by removing a part of the fluid phase to provide a concentrated slurry; conducting the concentrated slurry having a second concentration of solids, which is higher than the first concentration of solids, to a high pressure flash unit to remove all of the remaining fluid phase and to provide a product flow containing a suspension of polymer solids and gases; and feeding the product flow of the flash unit to the gas phase reactor. An independent claim is also included for an apparatus for producing an olefin polymer in the presence of a catalytic system, comprising in a cascade a loop reactor, a hydrocyclone (2), and a high-pressure flash and a gas phase reactor.
Patent BR-0315988-A (BR)
Title: Derivados de diidropirimido[4,5-d]pirimidinona substituìda por amino, sua produção e uso como agentes farmacêuticos
Inventor: CAI JIANPING
IPC: C07D491/10
Filed: 2003-11-03
Abstract: "DERIVADOS DE DIIDROPIRIMIDO¢4,5-d!PIRIMIDINONA SUBSTITUìDA POR AMINO, SUA PRODUçãO E USO COMO AGENTES FARMACêUTICOS". A presente invenção refere-se a compostos da fórmula geral (I), um processo para a sua produção, medicamentos contendo-os e sua produção assim como o uso destes compostos como agentes farmaceuticamente ativos. Os referidos compostos apresentam atividade como inibidores de proteína cinase, em particular inibidores de tirosina cinase da família src, e podem por conseguinte ser úteis para o tratamento de doenças mediadas pelas referidas tirosina cinases.
Patent BR-0317903-A (BR)
Inventor: PICCIRILLI ANTHONY
IPC: G06F15/173
Filed: 2003-12-30
Abstract: System and method for monitoring middleware performance is described herein. A route time for a sample message transmitted along a predetermined network route is determined and at least one queue residency time is determined. The at least one queue residency time reflects an amount of time an actual application message is stored in at least one respective local production queue located along the network route. Middleware response time is calculated according to the route time and the at least one queue residency time.
Patent BR-0318333-A (BR)
Title: processo de obtenção de complexo liofilizado a partir de segregado extraìdo da glándula de mamìferos, seu uso no tratamento de imunodeficiências e método de tratamento
Inventor: MESQUITA LUIZ FERNANDO
IPC: C07K16/04
Filed: 2003-07-07
Abstract: "PROCESSO DE OBTENçãO DE COMPLEXO LIOFILIZADO A PARTIR DE SEGREGADO EXTRAìDO DA GLáNDULA DE MAMìFEROS, SEU USO NO TRATAMENTO DE IMUNODEFICIêNCIAS E MéTODO DE TRATAMENTO". A inovação ora proposta refere-se a um processo de obtenção de um complexo liofilizado de imunoglobulinas purificadas provenientes de secreções lácteas de mamíferos, preferencialmente da família dos bovinos, caprinos, eqüinos e ovinos dentre outros, seu uso como auxiliar no tratamento de imunodeficiências e método de tratamento.
Patent BR-8101037-A (BR)
Inventor: KRAMER H
IPC: G01R33/12
Filed: 1981-02-20
Abstract: The invention relates to a method permitting the magnetic properties of ferromagnetic powders which are used for the preparation of heavy media for the float-sink dressing of minerals, to be tested. To this end, the invention provides for the ferromagnetic powder to be magnetized in a magnetic steady field at a field strength within the range 600 to 1000 amperes per cm and the magnetized ferromagnetic powder to be demagnetized in a cyclicly decreasing magnetic alternating field at a field strength within the range 1000 to 1500 amperes per cm. Next, the ferromagnetic powder so pretreated is heaped up, in the center portion of a circular plate made from dielectric material and the circular plate is placed on an iron core-provided coil. An alternating current voltage of 180 to 260 volts is applied to the coil, thereby effecting the occurrence of alternating fields of 180 to 220 amperes per cm in the center portion of the circular plate. The ferromagnetic powder heaped up is observed for the figure it is forming under the influence of the alternating fields. The formation of a closed figure around the center portion of the plate indicates unlimited qualification of the ferromagnetic powder for use in a heavy medium suspension.
Patent BR-8101978-A (BR)
Inventor: LEEDER W
IPC: C08L23/16
Filed: 1981-04-01
Abstract: A ternary molding composition formed from an admixture of ethylene-propylene copolymer, polypropylene homopolymer, and polyethylene, which comprises 38-48% by weight of a partially crystalline ethylene-propylene copolymer with an ethylene content of at least 65% by weight, a melt index MFI (230/5) of 0.7-2.0 g/10 min, and a tensile strength of higher than 5.0 N/mm2; 27-63% by weight of a polypropylene homopolymer with a melt index MFI (230/5) of 25-65 g/10 min; and 3-30% by weight of polyethylene with a melt index MFI (230/5) of 15-20 g/10 min, the molding composition having a melt index MFI (230/5) of at least 8 g/10 min, a tensile strength of at least 15 N/mm2 and an elongation at yield of at least 450%.
Patent BR-8203658-A (BR)
Inventor: CLARK MICHAEL THOMAS
IPC: C07D515/06
Filed: 1982-06-23
Abstract: A herbicidal composition which comprises a carrier and, as active ingredient, a compound of the general formula I or where possible, an acid addition salt thereof: 
<CHEM>
 in which Y represents a sulphur, selenium or tellurium atom; R<1> and R<2> each independently represents an optionally substituted alkyl or aryl group or an alkoxycarbonyl group, or R<1> and R<2> together represent an alkylene linkage or an alkylene linkage containing a heteroatom in the chain, each linkage being optionally substituted with one or more alkyl groups or phenyl groups or an alkoxy substituted phenyl group, a benzyl group, an acyl group, a pyridyl group or a furyl group with the proviso that when the heteroatom is sulphur it is optionally present in an oxidized form; X represents an oxygen atom and in addition when Y represents a sulphur atom X optionally represents a sulphur atom. Also within the scope of the invention are certain novel compounds according to general formula I and a method of combatting undesired plant growth at a locus.
Patent BR-8301650-A (BR)
Inventor: GILMER ANDRE
IPC: F04D13/10
Filed: 1983-03-30
Abstract: A motor-pump unit for submerging down a well, e.g. an oil well, comprises a motor portion driving a pump portion. The motor portion is filled with fluid to prevent ingress of the surrounding medium which the pump portion pumps. The fluid is maintained at a higher pressure than the surrounding medium by including a flexible tank filled with fluid and in communication with the fluid in the motor portion. The flexible tank is compressed both by the surrounding medium and by resilient compression means so that the pressure inside the motor is higher than the surrounding pressure, thereby ensuring any leakage is outwardly from the motor. Down the well the temperature rises causing the fluid to expand, so the flexible tank is left substantially empty when the unit is prepared at the surface prior to lowering. If a large rise in temperature is to be expected, a resilient compression means which provides adequate excess pressure near the top of the well as the unit is lowered, will provide too much excess pressure at operating depths, and similarly compression means which provide adequate excess pressure at operating depths do not supply enough near the surface. This problem is solved by providing compression means which includes a first spring (79) and a second spring (80) so disposed that the flexible tank (66) is subjected to the sum of their resilient thrusts, with the second spring applying its thrust via release means (83 to 88) which cause said second spring to be released and to relax once its displacement reaches a predetermined value.
Patent BR-8501524-A (BR)
Inventor: MICHEL HARMUT
IPC: H01G4/18
Filed: 1985-04-02
Abstract: An electric capacitor formed of dielectric layers provided on at least one side with metal layers with coatings, and wherein the layers are formed of partially crystallized and pre-shrunk polyethylene terephthalate. The coatings are alternately electrically conductively connected to metal layers applied by the Schoop process with opposing polarity to end faces of the capacitor body. The dielectric layers are arranged to form a stack or are deformed to form a flat-pressed winding. The polyethylene terephthalate dielectric layers have a degree of crystallization of at least 50%, in particular at least 55%, measured by differential thermo-analysis in order to determine the melting point enthalpy. In a method for production of such a capacitor, the capacitor bodies provided with the metal layers are subjected to an additional heat treatment in which the temperature is increased from room temperature to a final temperature of 200 DEG  to 250 DEG  C. for 1 to 5 hours. This final temperature is held for a period of 1 to 65 hours, where the length of this holding time is inversely proportional to the final temperature.
Patent BR-8501665-A (BR)
Inventor: CORNILS BOY
IPC: C07C45/50
Filed: 1985-04-09
Abstract: A process for the hydroformylation of aldehydes comprising reacting aliphatic olefins with carbon monoxide and hydrogen in a liquid phase in the presence of water, a rhodium catalyst and a water soluble salt of a sulfonated or carboxylated triarylphosphine, the reaction taking place in the presence of an aqueous phase having a pH of about 5.5 to about 6.2.
Patent BR-8503151-A (BR)
Inventor: KNORR WOLFGANG DR
IPC: H01F27/28
Filed: 1985-07-01
Abstract: 1. A disc coil winding for transformers consisting fo one or more wound conductors forming alernately anti-clockwise and clockwise spirals and having radial cooling and insulating channel (46) which are arranged between the individual disc coils (41, 42), characterized in that at least the disc coils (41, 42) in the region of a high voltage input (45) are split into two parts which are identical in respect of winding technique, are arranged axially one above another, and carry the same voltage, and between which an additional insulating channel (47) is arranged which consequently is not subject of electrical loading in the axial direction in normal operation.
Patent BR-8701982-A (BR)
Inventor: CHING JEAN YVES CHANE
IPC: C01F17/235
Filed: 1987-03-26
Abstract: The ceric oxides of the invention have a high specific surface of at least 85 m<2>/g after calcination between 350 and 550 DEG C and are characterised by the fact that they have a pore volume of at least 0.15 cm<3>/g and pores with a mean diameter greater than 50  ANGSTROM . 
<??>They can be employed in the field of catalysis.
Patent BR-8802765-A (BR)
Inventor: BIVENS DONALD BERNARD
IPC: C09K5/04
Filed: 1988-06-07
Abstract: A unique refrigerant containing three or more halocarbons, each halocarbon after the first having a successively higher boiling point. The refrigerant has a temperature/pressure relation substantially equal to FC-12. Also provided is a method for producing cooling and a method for producing heating using this refrigerant.
Patent BR-8804972-A (BR)
Inventor: FAVRE ERIC
IPC: A47J31/06
Filed: 1988-09-27
Abstract: This filter comprises uniformly distributed openings (2) of the same size, each having a frustoconical shape, the diameter of the minor base (4) being between 0.1 and 0.3 mm and that of the major base (5) being between 0.2 and 0.5 mm. 
<IMAGE>
Patent BR-8807282-A (BR)
Inventor: ADAMS PAUL E
IPC: C10M139/00
Filed: 1988-10-21
Abstract: A composition is disclosed which comprises: (A) at least one neutral or basic metal salt or boron-containing neutral or basic metal salt of at least one acidic organic compound, the metal in said salt being selected from the group consisting of alkali metals, alkaline-earth metals, zinc, copper, aluminum or a mixture of two or more of said metals; (B) at least one metal deactivator; and (C) at least one compound selected from the group consisting of (C-1) phosphorus-containing amide; (C-2) phosphorus-containing ester; (C-3) sulfur-coupled dithiocarbamate; (C-4) sulfur-containing compound represented by the formula (I), wherein R<1>, R<2>, R<3> and R<4> are each independently H or hydrocarbyl groups, R<1> and/or R<3> may be G<1> or G<2>; R<1> and R<2> and/or R<3> and R<4> together may be alkylene groups containing about 4 to about 7 carbon atoms; G<1> and G<2> are each independently C(X)R, COOR, C=N, R<5>-C=NR<6>, CON(R)2 or NO2, and G<1> also may be CH2OH, wherein X is O or S, each of R and R<5> are independently H or a hydrocarbyl group, R<6> is H or a hydrocarbyl group; when both G<1> and G<2> are R<5>C=NR<6>, the two R<6> groups together may be a hydrocarbylene group linking the two nitrogen atoms; when G<1> is CH2OH and G<2> is COOR, a lactone may be formed by intramolecular condensation of G<1> and G<2>; and x is an integer from 1 to about 8; and (C-5) mixture of two or more of any of (C-1) to (C-4). These compositions are useful as additives for lubricants and functional fluids, particularly hydraulic fluids, gear oils, greases and the like.
Patent BR-8905864-A (BR)
Inventor: FERNANDEZ RICHARD E
IPC: C07C17/395
Filed: 1989-11-22
Abstract: A process for reducing the content of unsaturated impurities in saturated fluorohalocarbons and fluorohalohydrocarbons by contacting the impure saturated fluorohalocarbon and/or fluorohalohydrocarbon in a substantially dry fluid state with a substantially dry amorphous solid metal oxide composition consisting essentially of cupric oxide, cobaltic oxide, silver oxide, manganese dioxide, or a mixture of any two or more thereof, at an effective temperature up to about 300 DEG C.
Patent BR-9000506-A (BR)
Inventor: HACHEY RAYNALD
IPC: G01N25/18
Filed: 1990-02-06
Abstract: New methods and new katharometer apparatus for the measurement of thermal conductivity of gases are provided. The apparatus employs a single katharometer element (10), that is maintained at a constant operating temperature. If the element (10) temperature changes, changing its resistance, owing to passage of a gas with a different thermal characteristic, an amplifier (32) changes the power supplied to the katharometer element (10) to restore it to the predetermined temperature, the amplifier (32) output being a measure of the gas thermal conductivity. Operation of the apparatus is therefore independent of the resistance/temperature characteristic of the element (10) and is relatively insensitive to ambient temperature changes. Preferably a thermistor is employed as the katharometer element (10). Various operating circuits for the katharometer are disclosed. The invention also provides new operating methods for katharometers to reduce the sensitivity of measurement to thermal leakage and temperture changes to the katharometer body, and to permit the comparison of voltages across a series connected katharometer element (10) and a resistor (18) at a common reference point.
Patent BR-9003172-A (BR)
Inventor: RIBOUD PAUL VICTOR
IPC: B22D11/06
Filed: 1990-07-04
Abstract: According to this method, molten metal is cast between two rolls (1, 2) with parallel axes, driven in rotation in opposite directions and whose walls are cooled. Use is made of at least one roll whose generatrix is curved and whose diameter is slightly smaller in its axially central part than towards its ends, and the metal is kept in contact with the wall of the said roll over an arc which is longer in the said central part than towards the said ends. To this end, the casting device comprises a riser (3) whose lower edge (33) of the longitudinal walls (31) is in contact with the walls of the said rolls at the top of the nip (5) between the latter, and the line (35, 35') of contact of the lower edge of the longitudinal wall of the riser with this roll is curved so that the length of the arc of the surface (6, 7) of this roll between the said line and the said nip is greater towards the middle of the said longitudinal wall than over its edges. <IMAGE>
Patent BR-9004322-A (BR)
Inventor: HOY JOHN
IPC: A01N25/08
Filed: 1990-08-30
Abstract: This invention relates to a method of making a dosage device, which method comprises   admixing at least one active ingredient which is a pesticide which is in solid form at 25 DEG C, is sparingly soluble in water, and which has an average particle size of less than 5 microns, which a disintegrating agent, to provide a compressible mix ; and compressing the compressible mix into a unitary dosage device capable of disintegrating in water to form a suspension of said active ingredient in the water.