baber/WOPTO huggingface dataset:
Patent BR-0303447-A (BR)
Title: Dispositivo de tensionamento de tambor
Inventor: MAY JAMES H
IPC: G10D13/02
Filed: 2003-09-03
Abstract: "DISPOSITIVO DE TENSIONAMENTO DE TAMBOR". A presente invenção refere-se a uma combinação com um tambor, que inclui um corpo, um arquilho, um contra-arco e um couro de tambor com uma superfície de tamborilar, é provido um dispositivo para tensionar o couro de um tambor que elimina os componentes protuberantes e de projeto inadequado e protege contra o desconforto físico associado para o músico, o que interfere com o prazer de tocar o instrumento e com a técnica de tocar do músico. O dispositivo de tensionamento inclui um mecanismo de transmissão por rosca sem fim mecânico convencional para aplicar uma força de tensionamento substancialmente perpendicular à superfície de tamborilar na direção do arquilho com relação ao contra-arco para aumentar a tensão da superfície de tamborilar. Uma extremidade do dispositivo de tensionamento é afixada firmemente ao corpo de tambor e a outra extremidade do dispositivo é firmemente conectada ao contra-arco. O dispositivo de tensionamento é também compreendido de duas ou mais tiras na forma de fita geralmente achatadas dispostas à pouca altura em torno do perímetro do corpo. Uma série de fendas paralelas espaçadas entre si é disposta ao longo das seções de pelo menos uma das tiras para engatar os componentes na transmissão por rosca sem fim para permitir o ajuste da tensão na superfície de tamborilar.
Patent BR-0303550-A (BR)
Title: Sistema sinalizador e identificador de eventos por meio de identificação dos números telefônicos
Inventor: COSTA ALVARO HENRIQUE
IPC: H04M11/04
Filed: 2003-09-22
Abstract: "SISTEMA SINALIZADOR E IDENTIFICADOR DE EVENTOS POR MEIO DE IDENTIFICAçãO DOS NúMEROS TELEFôNICOS". Descreve-se a presente patente como um sistema sinalizador e identificador de eventos por meio de identificação dos números telefônicos que, de acordo com as suas características, possui como princípio a formação de um modelo de sinalizador e identificador de eventos específico para aplicação em sistemas de monitoração ou similares em geral, com vistas a transmissão da sinalização, identificação e quaisquer outras informações sobre eventos ocorridos a distância, por meio da identificação dos números de origem/destino de chamadas telefônicas e, tendo como base a incorporação de uma estrutura própria contendo perfeitamente customizado, integrado e disposto uma interface de comunicação específica entre uma central de monitoramento (A) e diversas unidades remotas (B).
Patent BR-0305377-A (BR)
Title: Instalação motriz movida a ar comprimido
Inventor: ALMEIDA JOAO GOMES DE
IPC: F04B23/00
Filed: 2003-11-07
Abstract: "INSTALAçãO MOTRIZ MOVIDA A AR COMPRIMIDO". Que poderá ser empregada em diversos setores, como, por exemplo, automotivo, náutico, máquinas e equipamentos diversos, podendo ainda ser empregado na geração de energia mecânica ou elétrica, e cuja sua funcionalidade é totalmente isenta de ruído, além de não consumir nenhum tipo de combustível comburente, não gerando, consequentemente, poluição para o meio ambiente, e que se baseia na transformação de movimentos retilíneos alternados em movimentos circulares, utilizando, para isso, componentes convencionais, tais como conjuntos de bielas e manivelas que trabalham associados a virabrequins, acionados através do emprego de cilindros propulsores, tendo ar comprimido como fonte geradora de energia, e cuja admissão é controlada através de sensores.
Patent BR-0306464-A (BR)
Title: Seringa de uso único para procedimentos de dois cursos
Inventor: PELKEY BRIAN J
IPC: A61M5/315
Filed: 2003-07-30
Abstract: "SERINGA DE USO úNICO PARA PROCEDIMENTOS DE DOIS CURSOS". é fornecida uma seringa de uso único. A seringa inclui características que fazem com que a haste de êmbolo seja travada com relação ao cilindro de seringa após término de um procedimento de injeção de dois cursos, como uma seq³ência de reconstituição de droga e injeção. O dispositivo de travamento pode incluir rebarbas para engatar o cilindro de seringa e pernas relativamente longas estendidas de forma proximal. As pernas incluem rebarbas para engatar o cilindro de seringa e porções extremas para engatar a haste de êmbolo. A haste de êmbolo inclui um recesso definido por superfícies convergentes, o recesso sendo deslocado a partir do eixo longitudinal da mesma. As superfícies da haste de êmbolo definem dentes que são engatáveis com o elemento de travamento.
Patent BR-0306633-A (BR)
Title: Estabilizador de balanço para o chassis de um veìculo automotor
Inventor: KRAUS MANFRED
IPC: B60G17/016
Filed: 2003-10-23
Abstract: "ESTABILIZADOR DE BALANçO PARA O CHASSIS DE UM VEìCULO AUTOMOTOR". A presente invenção refere-se a um estabilizador de balanço para o chassis de um veículo automotor, cujo atuador (3, 38) que pode ser admitido com energia externa, de acordo com a necessidade, reage contra um balanço, sendo que o atuador (3, 38) apresenta, pelo menos, um acumulador de energia (33a, 57) adicional, cuja energia do acumulador reage adicionalmente contra o balanço.
Patent BR-0306645-A (BR)
Title: Processo termogravimétrico para tratamento de rejeitos urbanos com a conversão da parte orgânica em biomassa, equipamento para a execução do processo, processo para operação do equipamento, assim como a utilização da biomassa
Inventor: MENDONCA NEDEL PADILHA JUNIOR
IPC: B08B1/00
Filed: 2003-11-11
Abstract: "PROCESSO TERMOGRAVIMéTRICO PARA TRATAMENTO DE REJEITOS URBANOS COM A CONVERSãO DA PARTE ORGâNICA EM BIOMASSA, EQUIPAMENTO PARA A EXECUçãO DO PROCESSO, PROCESSO PARA OPERAçãO DO EQUIPAMENTO, ASSIM COMO A UTILIZAçãO DA BIOMASSA". A presente invenção tem por objetivo um processo para tratamento dos resíduos urbanos (lixo) através da inertização termogravimétrica, visando a a conversão da parte orgânica em fibras combustíveis , com sensível redução do seu volume. Para transformar os resíduos urbanos em material mais apropriado para a sua combustão, faz-se necessária a sua disfibrilização em ambiente controlado e a altas temperaturas (200<198> C) . Para tanto, utiliza, este processo, uma câmara de termoconversão (Fig.1 - 9) e seus acessórios, que esteriliza a parte orgânica dos resíduos urbanos, através do insuflamento de ar quente, formando um leito fluidizado, que com a ação do misturador helicoidal interno, promove sua conversão em fibras combustíveis , que podem ser utilizadas na agricultura, como adubo; na construção civil, na confecção de chapas de aglomerado; nas termelétricas, como combustível para as caldeiras e turbinas, cujo poder calorífico inferior é de 4 200Kcal./Kg. Caracteriza-se este processo por evitar a contaminação do meio ambiente, seja pela emanação de gases poluentes, seja pela degradação dos recursos hídricos, pela infiltração do chorume (lixívia do lixo) no lençol freático, de acordo com o exposto no relatório descritivo. Caracteriza-se, também, pela separação do material reciclável, bem como dos metais pesados, presentes em pilhas e baterias.
Patent BR-0308255-A (BR)
Title: Alelos do gene acea de bactérias corineforme
Inventor: BATHE BRIGITTE
IPC: A23K1/16
Filed: 2003-03-05
Abstract: "ALELOS DO GENE ACEA DE BACTéRIAS CORINEFORME". A presente invenção refere-se a alelos do gene aceA de bactérias corineforme codificando isocitrato liase e processos para a produção fermentativa de L-lisina usando bactérias que contêm estes alelos.
Patent BR-0308698-A (BR)
Inventor: ZAWISTOWSKI JERZY
IPC: A61P9/10
Filed: 2003-03-26
Abstract: A process of extracting a composition comprising anthocyanins from black rice (Oryza sativa L) comprises separating an outer layer from a starchy endosperm in de-hulled black rice; adding a solution of at least one organic solvent and an acid to the separated outer layer; filtering and removing the solvent and the acid from the separated outer layer to produce a pigment fraction; separating constituents of the pigment fraction; and collecting the anthocyanin composition therefrom. This composition is useful in enhancing and/or preserving the stability of HDL-C and the atherogenic lipioproteins such as LDL-C, VLDL-C, and IDL-C from oxidation, in preventing, reducing, eliminating or ameliorating injuries due to oxidative stress, and in preventing, reducing, eliminating or ameliorating the development of atherosclerotic lesions and inflammation associated therewith.
Patent BR-0311303-A (BR)
Inventor: SUZUKI SEIJI
IPC: A61F13/494
Filed: 2003-05-20
Abstract: A brief-type diaper comprising belt type pre-girth parts (4,4') located vertically, and a belt type pre-crotch part (5) located between the pre-girth parts and provided with substantially V-shaped recesses (6) in the front and rear body sides, respectively. An absorber is disposed in a substantially rectangular brief-type diaper precursor (1) where pre-leg openings (7) are made, as substantially egg shaped holes, from the pre-crotch part (5) across the pre-girth parts (4,4') at positions symmetric with respect to the line symmetric axis of the precursor (1). The precursor (1) is folded vertically along the center line X-X (line-symmetric axis of the brief-type diaper precursor) so that the pre-girth parts (4,4') and the pre-crotch part (5) are overlapped. Subsequently, the side fringe parts (4a, 5a) thereof are bonded to form a waist opening thus obtaining a panty type diaper in which joints (11,11) are formed in the front and rear bodies and no joint exist in the left and right bodies of girth area. <IMAGE>
Patent BR-0313593-A (BR)
Title: Terapia de combinação para doenças hiperproliferativas
Inventor: BEEBE JEAN SACCUZZO
IPC: A61P35/00
Filed: 2003-08-07
Abstract: "TERAPIA DE COMBINAçãO PARA DOENçAS HIPERPROLIFERATIVAS". A presente invenção refere-se a um processo para o tratamento de doenças hiperproliferativas. Mais particularmente, a presente invenção refere-se a um processo para o tratamento de doenças hiperproliferativas, nomeadamente câncer, compreendendo a etapa de administrar a um mamífero em necessidade desse tratamento, quer em simultâneo, quer em seq³ência, (i) uma quantidade terapeuticamente eficaz de um derivado de taxano, um complexo de coordenação de platina selecionado dentre o grupo consistindo em carboplatina, tetraplatina e topotecano, um análogo de nucleosídeo, selecionado dentre o grupo consistindo em cloridrato de gemcitabina e 5-FU, uma antraciclina, uma topoisomerase selecionada dentre o grupo consistindo em etoposídeo, teniposídeo, amsacrina, topotecano e Camptosar<32>, um inibidor de aromatase; e (ii) um derivado de isotiazol. As combinações da presente invenção podem opcionalmente incluir um agente anti-hipertensivo. Esta invenção também refere-se a composições farmacêuticas úteis no tratamento de doenças hiperproliferativas em mamíferos, contendo essas combinações. A presente invenção refere-se também a kits compreendendo um primeiro compartimento com um composto fórmula 1, e um segundo compartimento com um derivado de taxano, um complexo de coordenação de platina, um análogo de nucleosídeo, uma antraciclina, uma topoisomerase, ou um inibidor de aromatase e um terceiro compartimento contendo um agente anti-hipertensivo.
Patent BR-8002788-A (BR)
Inventor: QUEROU Y
IPC: C07D263/58
Filed: 1980-05-06
Abstract: Benzoxazolone is prepared by heating ortho-chlorophenol under superatmospheric ammonia pressure, and thence by adding urea to the medium of reaction and continuing the heating of same, but under atmospheric pressure.
Patent BR-8100168-A (BR)
Inventor: KOCH U
IPC: B41K1/16
Filed: 1981-01-13
Abstract: A counting or printing mechanism for consecutive counting or numbering, in which a number or printing wheel is provided for each numerical place and the number or printing wheels are mounted on a common shaft. The number or printing wheels are turned by advancing elements which are connected loosely but so as to transmit force and designed to deflect one another. These advancing elements may, for example, be pawls disposed on an inner ring or coupling discs disposed on a side surface of the number or printing wheels.
Patent BR-8101689-A (BR)
Inventor: COQUIN J
IPC: G03B11/00
Filed: 1981-03-20
Abstract: A sun shade for releasable connection with radially-extending, opposite clips on an annular accessory for the lens of a still camera includes an annular shade portion and two opposite latches projecting from the annular portion in an axial direction, each of the latches having at least one opening therein facing in a radial inward direction relative to the annular portion to receive clips on the accessory. The inner surface of the annular portion has radially inwardly projecting clips the size and spacing of which are complementary to those of the openings in the latches. The inner surface of the annular portion also has outwardly extending recesses the size and spacing of which correspond to those of the openings in the latches.
Patent BR-8101899-A (BR)
Inventor: GUILIANO B
IPC: C07D251/32
Filed: 1981-03-30
Abstract: Cyanuric acid is mechanically separated such as by filtration, centrifugation, or centrifugal filtration from a slurry of cyanuric acid, urea, biuret, and an inert solvent in which the urea is soluble at temperatures above about 170 DEG  C. to reduce the urea content of the recovered solid cyanuric acid. The biuret and solvent content of the solid cyanuric acid is also reduced.
Patent BR-8303371-A (BR)
Inventor: BENUZZI GINO
IPC: B65G57/02
Filed: 1983-06-23
Abstract: The packs of panels, made available cyclically at the outlet of a dividing machine and arranged side by side, are transferred to a station wherefrom they can be discharged, at the same time, either into a conventional stacking unit of the wedge and lifting platform type, or - after a 90 DEG  rotation - into a composite transport runway where said packs will be arranged either similarly side by side or after each other. Arranged laterally of said runway, there are parallel rows of suitable lifting platforms whereon suitable means will stack the packs of panels coming from said transport runway, so that panels of the same size will be stacked on each platform. Finally, means are provided to discharge the stacks of panels from the various lifting plattorms and transfer said stacks to conveying and sorting means.
Patent BR-8307543-A (BR)
Inventor: HAUSERMANN MAX
IPC: A24D1/04
Filed: 1983-09-19
Abstract: A filter cigarette is provided which comprises a tobacco rod which includes a charge of tobacco 1 wrapped in cigarette paper 3, an integral, axially aligned cylindrical filter plug 4, and tipping paper 8. In one embodiment, the filter plug is divided into first 6 and second 7 segments with the first segment being rotatable with respect to the second segment. Rotation of the first segment with respect to the second segment, in one embodiment of the invention, serves to vary the air dilution value of the cigarette. A cigarette having a variable resistance to draw is also provided, and a cigarette which maintains a constant resistance to draw value as the air dilution value is varied. In yet another embodiment, an encapsulated flavourant is provided which is released responsive to rotation of the first segment with respect to the second segment. In another embodiment, the tipping paper is air transmissive, and the wrapping is substantially air impermeable and has a plurality of first longitudinally extending, substantially air impermeable depressions spaced about the circumference of the first segment which are registrable with corresponding second longitudinally extending, substantially air impermeable depressions spaced about the circumference of the second segment, such that as the first segment is rotated relative to the second segment, the degree of registry of the first and second depressions varies, thereby admitting varying amounts of air to the filter.
Patent BR-8405714-A (BR)
Inventor: KALBFELL HEINZ
IPC: C07C45/50
Filed: 1984-11-09
Abstract: The preparation of aldehydes by the reaction of olefins with carbon monoxide and hydrogen in the presence of water and water-soluble rhodium/phosphine complex compounds as catalysts. The method comprises first cooling the organic part of the liquid phase to 70 DEG  to 90 DEG  C. in a stripping column by treatment with the carbon monoxide/hydrogen mixture fed into the reactor, further cooling the organic part to 20 DEG  to 40 DEG  C. by heat exchange with the feed olefin, subsequently relieving the pressure with the consequent formation of waste gas and aqueous and organic phases, and finally separating the phases so as to recover substantially all of the catalyst and the heat of reaction.
Patent BR-8505582-A (BR)
Inventor: WASSEN JUERGEN
IPC: C07D277/80
Filed: 1985-11-07
Abstract: 1. A process for the production of benzothiazolesulfenamides from mercaptobenzothiazole or its salts and primary amines by oxidation in aqueous medium and filtration, characterized in that the oxidation is carried out to a conversion of the mercaptobenzothiazole or its salts of at most 95%.
Patent BR-8605697-A (BR)
Inventor: WERNER ROBERT GARY
IPC: B01D15/00
Filed: 1986-03-06
Abstract: A feed gas is passed to a pressure swing adsorption system, each bed of which undergoes a processing cycle that includes (1) pressurization (2) copurge at upper adsorption pressure, (3) countercurrent depressurization, including, in some embodiments, evacuation to a lower subatmospheric desorption pressure. By recycling effluent gas released upon copurge and countercurrent depressurization for use in the pressurization or the copurge step, the more readily adsorbable component of the feed gas is advantageously recovered at high purity and at high recovery levels. Enriched less readily adsorbable component is also recoverable as coproduct effluent at relatively high recovery levels. The process can be advantageously employed for the separation and recovery of product nitrogen from air.
Patent BR-8807540-A (BR)
Inventor: LEITGEB WILHELM
IPC: H02K/
Filed: 1988-06-01
Abstract: PCT No. PCT/DE88/00322 Sec. 371 Date Dec. 4, 1989 Sec. 102(e) Date Dec. 4, 1989 PCT Filed Jun. 1, 1988 PCT Pub. No. WO88/10022 PCT Pub. Date Dec. 15, 1988.A multiphase, synchronous, electrical machine with a permanent magnet incorporates a stator winding that is supplied with power through a static converter in such a way that, apart from the primary excitation field produced by the permanent magnets, there is an additional magnetic longitudinal field that is generated by the armature winding through which current flows, this additional longitudinal field being added to or subtracted from the primary excitation field in the longitudinal axis of the pole, and in which there are permanent magnets arranged within the winding-free rotor, as well as soft magnetic materials with intervening spaces of non-magnetic material which form loops that lie within each other and that are open towards the air gap, enclosing the air gap. The rotor is divided into at least two differently constructed sections that lie axially one behind the other, of which only the first section is provided with permanent magnets and the open loops of soft-magnetic material, and the second section has the loops of soft-magnetic material, located within each other, each of which is arranged over a part of the pole covering and is open to the air gap, to control the additional magnetic longitudinal field produced by the armature winding, wherein these longitudinal fields are separated by non-magnetic material.
Patent BR-8807577-A (BR)
Inventor: MILLS NED
IPC: F16H29/16
Filed: 1988-06-21
Abstract: A mechanical transmission converts rotational motion of an input drive shaft to an alternating radially directed motion of a selected amplitude. The alternating motion imparts rotational movement to an output driven shaft through imposition of one-way clutches. The alternating radially directed motion is varied by means of a rotatable self-balancing cam assembly that maintains the transmission in balance under its full range of operating conditions.
Patent BR-8807804-A (BR)
Inventor: HOLLAND JOHN ANTHONY
IPC: A47L11/40
Filed: 1988-11-17
Abstract: An elongate cleaning head comprises an outer housing (10) defining a suction chamber (11) and an inner compartment (20) having a cleaning liquid reception chamber (25) into which liquid is supplied through an inlet (21). Liquid is allowed to flow out from the reception chamber (25) through fine liquid outlet passageways (33) into a liquid delivery chamber (29) adjacent the mouth of the inner compartment (20). The liquid reception chamber (25) is so dimensioned as to serve as a storage reservoir having a height sufficient to create a substantially equal hydrostatic head pressure at each of the liquid flow passageways (33) and a sufficient volume to ensure substantially equal flow rate from each of the liquid flow passageways across the entire width of the head.
Patent BR-9000002-A (BR)
Inventor: FINK ROLAND
IPC: B32B27/30
Filed: 1990-01-02
Abstract: The present invention relates to an improvement of the film, in particular deep-drawable film, for interiors of motor vehicles, and shaped articles or mouldings produced therefrom for the interior of motor vehicles, containing mixtures of PVC and polymeric plasticisers containing polar groups. According to the invention, the film contains at least two high molecular weight plasticising agents containing polar groups, of which at least one is a plasticiser containing carbon monoxide groups and the other is a plasticiser which does not contain carbon monoxide groups, the weight ratio of plasticiser containing carbon monoxide groups to plasticiser not containing carbon monoxide groups being 2 : 1 to 1 : 2, preferably 1.5 : 1 to 1 : 1.5, and the film additionally contains at least one aliphatic and/or aromatic carboxylic ester, preferably trimellitic ester and/or adipic ester, and the ratio of the plasticiser mixture to the aliphatic and/or aromatic carboxylic esters being 1 : 0.3 to 1 : 1.5, preferably 1 : 0.5 to 1 : 1.2. The invention furthermore relates to the process for the production of the film.
Patent BR-9302429-A (BR)
Inventor: CHOU TA-SEN
IPC: C07H13/08
Filed: 1993-06-21
Abstract: A process for providing an alpha-anomer enriched ribofuranosyl sulfonate from a beta-anomer ribofuranosyl sulfonate; comprising treating a beta-anomer ribofuranosyl sulfonate or anomeric mixture thereof with a conjugate anion of a sulfonic acid source at elevated temperatures in an inert solvent.
Patent BR-9407711-A (BR)
Inventor: NISHIYAMA HITOSHI
IPC: C07D273/00
Filed: 1994-08-31
Abstract: A compound of the formula : <CHEM>  wherein   A   is benzyl group which has suitable substituent (s), A<a>, B and D   are each lower alkyl, C   is hydrogen or lower alkyl,  or a salt thereof. The compound or its salt of the present invention has excellent parasiticidal activities as parasiticides (anthelmintics) for animals and human bodies.
Patent BR-9407888-A (BR)
Inventor: MANSOUX SANDRINE
IPC: C09J133/06
Filed: 1994-10-20
Abstract: Adhesive compositions and their use for the adhesive bonding of wall or floor coverings. The adhesive compositions according to the invention comprise as essential constituents:   a) at least one aqueous dispersion of an acrylic polymer or copolymer, b) finely divided inorganic fillers and/or at least one thickening agent, and c) at least one vegetable or mineral oil.  t
Patent BR-9502512-A (BR)
Inventor: BEST JOHN STEWART
IPC: G01B11/26
Filed: 1995-05-23
Abstract: A non-invasive servo-write system for use in a data recording disk drive. The system measures actuator position and generates a reference clock using semiconductor lasers. Internal position references are provided by reflective diffraction gratings affixed to the actuator arm and the spindle hub. Wavefront reconstruction optics correct for aberrations in the gratings. Optical sensors detect differential changes in the diffraction patterns created by the gratings, eliminating sensitivity to frequency drift. Decode electronics convert optical sensor data into an actuator position measurement. Control electronics drive the voice coil motor within the disk drive, which positions the write transducer to record servo information provided in a servo pattern generator. Transparent windows in the head-disk-assembly cover allow the servo-writer to write drives which are completely assembled and sealed.