baber/WOPTO huggingface dataset:
Patent BR-8604833-A (BR)
Inventor: FLEURY JEAN-LUC
IPC: F01D17/16
Filed: 1986-10-03
Abstract: A variable nozzle turbocharger has a ring of vanes (34, 134) mounted within the annular passageway (30) through which exhaust gases flow from a volute (28) to the turbine rotor (12). The vanes (34) can pivot on pins (36) mounted in axial bores in a nozzle ring (38) which defines one side of the passageway (30) and is secured to the housing by dowels (55) or bolts (141). The free ends of the vane pins (36) are secured to respective vane arms (46) which have outer ends which can rock in slots (51) on the radially inner surface of a unison ring (48). The unison ring is mounted on rollers (49) on dowels (55) located in relation to the housing and the nozzle ring (38) and can be turned around the nozzle ring (38) by an external crank mechanism (60) to pivot all the vanes (34) together to vary the angle at which the exhaust gases are directed at the turbine rotor. The dowel and roller guides maintain the unison ring (48) concentric with the nozzle ring (38) which is itself concentrically located in relation to the housing.
Patent BR-8701515-A (BR)
Inventor: AUER BRUNO
IPC: B66B5/02
Filed: 1987-04-02
Abstract: Each car controller (10) in a multicar elevator system provides two serial asynchronous full duplex I/O channels to communicate with the next and previous car controllers. These two channels allow the transmission of a message in two opposite directions (32,34) on a communications ring. A single interruption of the ring, by a interrupted transmission line or a disturbed car controller for example, guarantees the transmission of messages to each car controller in at least one of the two directions. Each car controller contains three remote serial link interfaces. The first remote serial link interfaces to the car fixtures; car buttons, car tell tale lights, etc. The second remote serial link interfaces to car related hall fixtures; hall position indicator hall lantern, etc. The third remote serial link interfaces to the group related hall fixtures; hall buttons, hall tell tale lights, etc. To ensure the operation of the group related hall fixtures if a car controller fails or is switched off, a switchover module (28,36) is used. The purpose of the switchover module is to connect the group related hall fixtures to one of two car controllers. In the event that a car controller fails or is switched off, the switchover module connects the group related hall fixtures to the other car controller.
Patent BR-8807254-A (BR)
Inventor: HEYES PETER JOHN
IPC: B29C65/00
Filed: 1988-10-12
Abstract: A metal can end (10) has a metal pull tab (16) attached to a score-defined detachable portion (15) of the can end by direct welding of protective polymer coatings (19,20) whose surfaces at least are derived from the same monomer and which are provided on the upper side of the can end and the under side of a shank portion (18) of the pull tab. The coatings may be composite films each comprising an inner layer of a bonding resin and an outer layer of a polyolefin, polyamide or polyester. The welding may be effected by heat or preferably by ultrasonic energy.
Patent BR-9004123-A (BR)
Inventor: CHALES BERNARD
IPC: F16H1/28
Filed: 1990-08-21
Abstract: Speed-reducing mechanism characterised in that each planet gear (15) has on its central axis a cylindrical bearing surface (16) (internal or external) designed to centre itself on and react with a complementary cylindrical bearing surface (21) (external or internal, respectively) provided on a star-shaped planet-gear support (20) which, owing to the material from which it is made and its design, has sufficient elasticity in order constantly to press the teeth of the planet gears into the teeth of their respective disc, thus making it possible to take up the play inherent in the manufacture of this type of mechanism and also making it possible to absorb, without degradation, such excess loads as may arise, for example in the course of the use of the speed-reducing mechanism as an articulation for a vehicle seat. 
<IMAGE>
Patent BR-9005159-A (BR)
Inventor: KOLLROSS GUNTER
IPC: A22C15/00
Filed: 1990-10-15
Abstract: A method for the mechanised suspension of individual sausages produced on an automatic filling apparatus (10), having loops (30) attached to their ends, on smoking or cooking rods (38) is characterised in that the loops are lifted out of the ejection region of the filler pipe, after being gripped by a first pair of carrier members (46), and are simultaneously widened, whereupon the widened loops are accepted by a second pair of carrier elements (96), moved away over the smoking or cooking rod (38), which is clamped at one side, and finally deposited on the smoking or cooking rod at the point intended therefor. As a result, sausages of any desired length with normal-sized loops can be strung on conventional smoking or cooking rods, and the sausages cut off from the string of sausages are immediately lifted out of the region in front of the filler pipe opening to a higher level, so that the region in front of the filler pipe opening remains free and the tying and closing tools, and the casing brake, can be removed unimpeded when the filler pipe is recharged with skin material.
Patent BR-9104736-A (BR)
Inventor: AMEEN THOMAS J
IPC: C25D7/06
Filed: 1991-10-29
Abstract: An apparatus for applying a surface treatment to a metal foil (F) comprising a drum (12) rotatable about a generally horizontal axis for guiding a continuous metal foil about a predetermined path; anode (14) means adapted to contain electrolyte solution, the anode means having a smooth, generally upward facing anode surface defining a cylindrical cavity, which cavity is dimensioned to surround a portion of the drum and to define an annular gap between the smooth surface and the drum, a predetermined portion of the predetermined path of the metal foil extending through the gap; inlet means for creating a continuous flow of electrolyte through the gap; and power means connected to the foil and the anode to create an electrical potential across the foil and smooth surface of the anode means. <IMAGE>
Patent BR-9107206-A (BR)
Inventor: LOVBORG UFFE
IPC: C12N9/02
Filed: 1991-12-05
Abstract: The invention provides methods for selecting where in the amino acid sequence of a protein to modify in order to obtain protein variants evoking a reduced immunological response, and protein variants subsequently produced. Also compositions containing the variants and their use in especially detergents and in medicine is disclosed.
Patent BR-9301177-A (BR)
Inventor: PLESSERS JACQUES JOSEPH
IPC: G01N33/20
Filed: 1993-03-15
Abstract: The invention relates to a method for determining the concentration of a gas in a molten metal by means of a carrier gas which can be delivered to at least one analyser, optionally either for calibration purposes via a direct route, or for measurement purposes via a measuring circuit containing a probe dipped into the molten metal, the carrier gas, for the purpose of measuring, becoming involved in a gas exchange with the molten metal, and this gas mixture being delivered to the analyser. In order to determine the concentration of a gas in a molten metal very rapidly and accurately, the carrier gas is delivered, for one measurement cycle in a section, both directly to the analyser for the purpose of calibration, and to the measurement circuit for flushing and for taking up the gas to be measured, in such a way that the gas to be measured is available at the analyser, that the carrier gas is then delivered, via the measuring circuit, at least in part to the at least one analyser, and that a partial pressure is calculated as a first approximate value for the partial pressure of the gas to be measured in the molten metal after the gas exchange with the molten metal. <IMAGE>
Patent BR-9301401-A (BR)
Inventor: SLADE BRIAN PARRY
IPC: B65D35/24
Filed: 1993-04-01
Abstract: Means for dispensing simultaneously two liquids held in respective flexible containers (2,24), one within the other, comprise concentric tubular passages (16,38) for flows of the liquids from their containers when pressure is applied to the outer container. The inner passage has a narrow elongate form and terminates within the outer passage a final exit section of which provides a common conduit for both flows. A reduced liquid pressure is produced at the inner passage termination by having a tapered upstream end (52) of said conduit overlapping said termination and the conduit is configured to inhibit mixing of the flows along its length. The two liquids are thus dispensed in a single stream in which an, eg. coloured, flow from the inner passage is visible in the core of the stream. By adjusting the position of said conduit taper (52) relative to the inner passage termination it is possible to vary the proportions of the two components in the flow. <IMAGE>
Patent BR-9407417-A (BR)
Inventor: MATUSZ MAREK
IPC: B01J23/00
Filed: 1994-09-07
Abstract: This invention relates to an ethylene oxide catalyst which contains silver and one or more alkali metal promoters supported an a carrier having a crush strength of at least about 5 pounds and a settled packing density of at least about 30 pounds/cubic foot which comprises first and second alpha alumina components with a first alpha alumina component in the form of particles having a median crystallite size of from about 0.4 to about 4 microns providing from about 95% to about 40% of the total weight of alpha alumina in the carrier and a second alpha alumina component generated in situ by a sol-gel process and providing the balance of the alpha alumina in the carrier. Titania is optionally added to the carrier.
Patent BR-9408051-A (BR)
Inventor: SCHER HERBERT B
IPC: A01N25/22
Filed: 1994-11-07
Abstract: Microcapsules containing a suspension of a soild, biologically active compound in an organic, water-immiscible liquid and processes for their preparation.
Patent BR-9503883-A (BR)
Inventor: KRESS DIETER
IPC: B23C3/05
Filed: 1995-08-31
Abstract: The milling tool has the tool bit (5) held in a tool holder (3) with axial movement. The servo drive to feed out the tool bit can be powered by a hydraulic cylinder (35) and operates on an axially moving profile section (15) inside the tool holder. The tool head is removable from the mounting by a simple coupling. The coolant flow to the tool head is combined with the hydraulic system. The tool head has a concentric bore and is coupled to the mounting via a simple coupling which can be operated by robotics and which requires no special tools and fittings.
Patent BR-9506937-A (BR)
Inventor: ALESSANDRO ALOISI
IPC: A61N1/32
Filed: 1995-01-27
Abstract: PCT No. PCT/IT95/00010 Sec. 371 Date Aug. 7, 1996 Sec. 102(e) Date Aug. 7, 1996 PCT Filed Jan. 27, 1995 PCT Pub. No. WO96/22810 PCT Pub. Date Aug. 1, 1996The device for physiotherapy according to the present invention includes an electric current generator (4) with variable and in case modulated frequency, supplied between two electrodes that comprise the sick anatomic part to be treated, the first electrode being of a container (2-5) for a medicament solution in distillate water brought to the freezing point, and the other one in an element (6) with a wide surface that may be applied to the skin for closing the electric circuit, through the passage of the current through the anatomic part, consisting of the flow of ions coming from the frozen medicament crystals, so that nearly the whole of said ions penetrate through the anatomic part being treated, directly reaching the activity areas.
Patent BR-9601288-A (BR)
Inventor: ALBRECHT GERHARD
IPC: C08F216/14
Filed: 1996-04-08
Abstract: Copolymers based on oxyalkylene glycol-alkenyl ethers and derivs. of unsatd. dicarboxylic acids, comprise (a) 10-90 mols % of units of formula Ia and/or Ib (b) 1-89% of units of formula II and (c) 0.1-10% of units of formula IIIa or IIIb M = H, a mono- or di-valent metal cation, NH4 or an organic amine residue; a = 1, or if M is a divalent metal, a = 1/2; X = -OMa, -O-(CmH2mO)n-R1, -NHR2 and/or -NR2/2; R1 = H, a 1-20C aliphatic hydrocarbon gp., a 5-8C cycloaliphatic gp., or a (substd.) 6-14C aryl gp.; m = 2-4; n = 0-100; R2 = R1 or -CO-NH2; Y = O or NR2; R3 = H or a 1-5C aliphatic hydrocarbon gp.; p = 0-3; S = -H, -COOMa or -COOR5; T = -U1-(CH/CH3-CH2O)x-(CH2CH2O)y-R6, -W-R7, -CO-(NH-(CH2)3)s -W-R7, -CO-O-(CH2)z-W-R7, -(CH2)z-V-(CH2)z-CH=CH-R1, or -COOR5 if S = -COOR5 or COOMa; U1 = -CO-NH-, -O- or -CH2O-; U2 = -NH-CO-, -O- or -OCH2; V = -O-CO-C6H4-CO-O- or -W-; W = formula R4 = H or Me; R5 = 3-20C aliphatic hydrocarbon gp., 5-8C cycloaliphatic hydrocarbon gp. or 6-14 aryl gp.; R6 = formula R7 = formula r = 2-100; s = 1 or 2; z = 0-4; x = 1-150; y = 0-15.
Patent BR-9609411-A (BR)
Inventor: MELOEN ROBERT HANS
IPC: A61P15/00
Filed: 1996-06-06
Abstract: The invention relates to a modified tandem LHRH-peptide vaccine preparation in which the amino acid glycine at position (6) of one or both LHRH decapeptides that constitute the tandem unit is substituted by a dextrorotatory amino acid that contains a side chain to which a carrier compound can be coupled. In addition, the tandem LHRH-peptide can be brought into a tandem-dimer form which is also suitable for producing a vaccine that is effective against LHRH (luteinizing hormone releasing hormone) also referred to as GnRH (gonadotropin-releasing hormone), for immunological castration, to inhibit or affect reproductive functions or to affect behaviour in vertebrates in general and in domesticated animals and man in particular.
Patent BR-9712307-A (BR)
Title: Pirazolinonas para o tratamento de potência enfraquecida
Inventor: ARLT MICHAEL
IPC: C07D231/20
Filed: 1997-10-08
Abstract: Patente de Invenção: <B>"PIRAZOLINONAS PARA O TRATAMENTO DE POTêNCIA  ENFRAQUECIDA"<D>. O uso de compostos possuindo a fórmula (I), em que R^ 1^, R^ 2^ e R^ 3^ possuem os significados dados na reivindicação 1, para o tratamento e/ou terapia de distúrbios da potência.
Patent BR-9713167-A (BR)
Title: Processo para a fabricação de detergente de alta densidade.
Inventor: ZAFFIRO PAUL ANTHONY
IPC: C11D17/06
Filed: 1997-07-30
Abstract: Patente de Invenção para: <B>"PROCESSO PARA A FABRICAçãO DE DETERGENTE DE ALTA DENSIDADE"<D>. é proporcionado um processo para a fabricação de composições detergentes de alta densidade. O processo é um contínuo durante o qual aglomerados de detergente de alta densidade são produzidos pela alimentação de uma pasta de surfatante e material detergente de partida seco para o interior de um misturador/densificador tendo um eixo giratório posicionado em seu centro que experimenta uma vibração mínima através do uso de amortecedores ajustados montados no eixo. O processo produz uma composição detergente de alta densidade, de fluidez livre, que pode ser comercialmente vendido como uma composição detergentes de baixa dosagem ou "compacta".
Patent BR-9715069-A (BR)
Title: Dispositivo para acionamento de válvula dedescarga
Inventor: CASTRO JOSE RODRIGUES DE
IPC: E03D5/08
Filed: 1997-11-17
Abstract: "DISPOSITIVO PARA ACIONAMENTO DE VáLVULA DEDESCARGA". Refere-se a presente invenção, a um dispositivopara acionar válvula de descarga, desenvolvido para facilitar ainstalação da válvula no sentido horizontal, e permitirá que oacionamento seja feito manualmente através da tampa do assentosanitário e através de pedal com haste flexível. O dispositivo serinstalado ao lado da bacia sanitária através de suportes presos aopiso, e é composto por uma haste metálica com pedal, tendo amesma quatro estágios unidos por pinos de forma torna-la flexível epor molade pressão afim de manter a haste levantada. Parautilização desse dispositivo, a válvula, de descarga deverá serinstalada no sentido horizontal ( entre a bacia sanitária e a parede), com o botão de descarga voltado para cima, afim do mesmo serprecionado manualmente, através da tampa ou através da hastecom pedal. O objetivo desse dispositivo é sanar as dificuldadesquando houver necessidade de ser efetuada a instalação daválvula de descarga na parede, bem como a facilidade para asubstituição da mesma ou troca do ferro. O dispositivo conformedesenho nN<0>1/3, tem as seguintes peças numeradas, nN<0>1 -Haste flexível , nN<0>2 - Suportes , nN<0>3 - Pinos, nN<0>4Molas. As demais peças tem a seguinte numeração: nN<0> 5 -válvula de descarga nN<0>6 Conexão <sym> 1.1/21", nN<0>7 -Niple sextavado <sym> 1.1/21" nN<0>8 Botão de descarga,nN<0> - Bacia sanitária -nN<0>10 - Tampa do assento nN<0>11Caixa para ocultar á válvula de descarga.
Patent BR-9803925-A (BR)
Inventor: OKUI HIDESHI
IPC: C07C67/343
Filed: 1998-10-15
Abstract: A process for the preparation of a cinnamic acid ester comprises condensing a benzaldehyde with an acetic acid ester in the presence of a base. The reaction mixture is then treated, without adding an additional solvent or after adding an additional solvent, with an acid to convert a 3-alkoxy-3-phenylpropionic acid ester in the reaction mixture into a corresponding cinnamic acid ester. This procedure allows cinnamic acid ester derivatives of high-purity to be obtained in good yield.
Patent BR-9804576-A (BR)
Title: Condutor elétrico flexìvel de alta resistência mecânica para automóveis com base em ligas de cobre e processo para sua obtenção.
Inventor: VALADEZ ARMANDO RODRIGUEZ
IPC: H01B5/08
Filed: 1998-11-11
Abstract: CONDUTOR ELéTRICO FLEXìVEL DE ALTA RESISTêNCIA MECâNICA PARA AUTOMóVEIS COM BASE EM LIGAS DE COBRE E PROCESSO PARA SUA OBTENçãO. Esta invenção refere-se a fabricação de um condutor híbrido simétrico de sete fios um fio de liga de cobre duro no centro - seis fios periféricos de cobre de dureza ETP) em calibres AWG 24 e 26 que preenchem as especificações Ford e SAE J-1678 com respeito a resistência elétrica e carga de ruptura, apresentando um diâmetro externo apropriado para isolamento em parede delgada lisa.
Patent BR-9806065-A (BR)
Inventor: KONARSKI MARK
IPC: C09K3/10
Filed: 1998-07-22
Abstract: The present invention provides a thermosetting resin composition useful as an underfilling sealant composition which rapidly fills the underfill space in a semiconductor device, such as a flip chip assembly which includes a semiconductor chip mounted on a carrier substrate, enables the semi-conductor to be securely connected to a circuit board by short-time heat curing and with good productivity, and demonstrates acceptable heat shock properties (or thermal cycle properties). The thermosetting resin composition which is used as an underfilling sealant between such a semiconductor device and a circuit board to which the semiconductor device is electrically connected, includes an epoxy resin component and a latent hardener component. The latent hardener component includes a cyanate ester component and an imidizole component.
Patent BR-9808227-A (BR)
Title: Preparação medicinal contendo gás inerte lipofìlico
Inventor: GEORGIEFF MICHAEL
IPC: A61K9/127
Filed: 1998-03-06
Abstract: Patente de Invenção: <B>"PREPARAçãO MEDICINAL CONTENDO GáS INERTE LIPOFìLICO"<D>. Uma preparação é descrita a qual contém um gás lipofílico com uma ação farmacológica em forma dissolvida ou dispersa. Esta preparação é particularmente adequada para a indução de anestesia.
Patent BR-9808668-A (BR)
Title: Suspensão aquosa de microcápsulas compreendendo um material biologicamente ativo, e, processos para preparação de uma suspensão aquosa de microcápsulas aderentes e para aplicação de microcápsulas em um substrato pretendido
Inventor: SENGUPTA ASHOK
IPC: A01N53/00
Filed: 1998-03-06
Abstract: "SUSPENSãO AQUOSA DE MICROCáPSULAS COMPREENDENDO UM MATERIAL BIOLOGICAMENTE ATIVO, E, PROCESSOS PARA PREPARAçãO DE UMA SUSPENSãO AQUOSA DE MICROCáPSULAS E MICROESFERAS ADESIVAS E PARA APLICAçãO DE MICROCáPSULAS EM UM SUBSTRATO PRETENDIDO Uma suspensão aquosa de microcápsulas contendo um material biologicamente ativo compreende um material adesivo em uma quantidade efetiva para permitir as citadas microcápsulas aderirem a um substrato pretendido.
Patent BR-9812811-A (BR)
Title: Sistema telefônico de estações telefônicas interconectáveis, e, processo de envio de chamada adaptativo no mesmo
Inventor: WU WOODY D
IPC: H04M3/54
Filed: 1998-09-04
Abstract: "SISTEMA TELEFÈNICO DE ESTAçõES TELEFôNICAS INTERCONECTáVEIS, E, PROCESSO DE ENVIO DE CHAMADA ADAPTATIVO NO MESMO" Um sistema de envio de chamada adaptativo (12) para um sistema telefônico provendo inibir seletivamente o envio de chamada, de chamadas enviadas de uma estação telefônica chamadora (13) e recebidas em uma estação telefônica chamada (14) para um segunda estação telefônica remota selecionada. Identificação automática do número de uma estação telefônica chamadora (15) é provida com inibição automática do envio de chamada para uma estação chamadora identificada. Um sinal de habilitação pré-determinado, se não inibido a partir da estação telefônica chamadora (13) durante um período de tempo pré-selecionado, resulta na chamada sendo enviada à estação telefônica remota selecionada (15).
Patent BR-9903653-A (BR)
Title: Dispositivo de comando e proteção para estampos progressivos e ferramentas em geral
Inventor: BERTOLINI RODOLPHO
IPC: B30B15/14
Filed: 1999-04-05
Abstract: DISPOSITIVO DE COMANDO E PROTEçãO PARA ESTAMPO PROGRESSIVOS E FERRAMENTAS EM GERAL. Patente de modelo  de unidade para um mecanismo constituído de quatro modelos unificados e padronizados para atender diversas condições e execuções com o trabalho de cada empresa, matriz aço temperado (1) base inferior (2) apoio geral do conjunto, suporte cantoneira (3) régua de guia (4) localiza o material na ferramenta, alavanca de regulagem (5) movimenta todo o sistema, eixo central (6) arruela (7) parafuso tipo allen com cabeça (8) segura todo o conjunto montado na matriz (1) tendo na outra extremidade da alavanca de regulagem (5) uma rosca a qual e montado parafuso tipo allen com cabeça (10) e travado com a porca sextavada (9) sendo este parafuso que aciona o micro switch (12) ou sensor indutivo de cabo (16) donde todo o sistema retorna com a mola espiral de compressão (13) a qual é encaixada nos furos (14 e 15) todo o sistema esta montado em uma base inferior de apoio (2) com um suporte cantoneira (12) sendo usado parafuso tipo allen com cabeça para a fixação dos componentes, para o caso do balancin (27) montado com o eixo (28) este é movimentado por um cursor de apoio (34) a qual direciona os movimentos do passo, para o deslocamento e feito por meio do punção deslocador (26) a qual retorna o movimento de abertura do mecanismo, sendo este comandado por a mola espiral de compressão (13) para o caso do balancin (40) este é movimentado pelo came (42) este fraciona o passo com o seu curso determinado, pelo punção faca (24) tornando o mesmo repetitivo passo a passo, para o conjunto mecânico e movimentado por a mola espiral de compressão (32) e o botão de guia (33) a qual direciona os movimentos da alavanca de regulagem (5) para o balancin (47) e o came (49) alterando o sistema de passo para atender diferentes tipos de construção de ferramentas dentro do passo variados, para o seu came (49) montado por meio do eixo (44) sobre a matriz (1) pasando pelo furo (50) sendo fixado por meio de porca especial (45) travado por porca estampada (46) permitindo o funcionamento dos movimentos oscilante radial e tangencial entre o balancin e o came, quando o sistema entra em funcionamento este é posicionado o início de referência, com o trinco de tope (35) em seguida liberado, no passo seguinte comanda o came (49) que coordena a posição do passo, sendo em seguida acionado a chave do painel elétrico desligando a fase manual, acionando para a fase automático, a qual entra em funcionamento todo o mecanismo do dispositivo  de comando e proteção para estampo progressivos e ferramentas em geral.