baber/WOPTO huggingface dataset:
Patent BR-0306926-A (BR)
Inventor: RUS STEVEN H
IPC: A61B19/00
Filed: 2003-01-15
Abstract: A surgical light system ( 10 ) includes a lighthead ( 44 ) coupled to a suspension arm ( 41 ') adapted for mounting to a surface ( 14 ) of a surgical room. A bulb ( 130 ) is disposed in the lighthead. A processor ( 120 ) in the lighthead is operatively coupled with the bulb for controlling an intensity of light of the bulb and is adapted to generate a lighthead status signal representative of a first status of the lighthead. A control apparatus ( 32, 34 ) is in operative communication with the processor ( 120 ) in the lighthead. The control apparatus receives the lighthead status signal and selects a set of control algorithms from among a group of algorithms based on the lighthead status signal for controlling the lighthead. The lighthead status signal includes information regarding a size of the lighthead, an intensity of light from the bulb, a condition of the bulb, a level of current applied to the bulb, a level of current applied to the bulb, a level of voltage applied to the bulb, an internal temperature of the lighthead, and the presence of one or more of a video camera, a surgical task light, and a controllable ambient light. A human-readable display device ( 160 ) is provided for displaying information relating to the lighthead status signal. Several levels of redundancy are provided in the control system to minimize the potential loss of control due to failures. In that regard, the lightheads are operable when the control apparatus ( 32, 34 ) fails.
Patent BR-0307865-A (BR)
Title: pasta de eletrólito aquosa para mcfc e método para uso
Inventor: ALLEN JEFFREY PETER
IPC: H01M8/04
Filed: 2003-02-06
Abstract: "PASTA DE ELETRóLITO AQUOSA PAPA MCFC E MéTODO PARA USO". A presente invenção refere-se a uma pasta de eletrólito aquosa para células combustíveis de carbonato em fusão. A invenção diz ainda respeito a dispositivos para eliminar o potencial para o transporte preferencial para carbonato de potássio e alteração irreversível subsequente da razão molar de 62/38 da mistura eutética do eletrólito de carbonato de lítio.
Patent BR-0308263-A (BR)
Title: Arilcetonas substituìdas
Inventor: HOISCHEN DOROTHEE
IPC: A01N43/08
Filed: 2003-02-21
Abstract: "ARILCETONAS SUBSTITUìDAS". A invenção refere-se a novas arilcetonas da fórmula (I), na qual Z representa os grupamentos (fórmula II) e A^ 1^, A^ 2^, A^ 3^, R^ 1^. R^ 2^, R^ 3^, R^ 4^, R^ 5^, R^ 6^, R^ 7^, X, Y e m tem significado indicado na descrição, seu emprego como agentes de tratamento de plantas, especialmente herbicidas bem como processos e produtos intermediários para a sua preparação.
Patent BR-0309575-A (BR)
Inventor: FUCHS EBERHARD
IPC: C07C51/41
Filed: 2003-05-02
Abstract: A process prepares an aqueous alkali metal acrylate solution by distillatively removing acrylic acid from a mixture as vapors and taking up the vapors immediately from the gas phase into an aqueous alkali solution.
Patent BR-0310066-A (BR)
Title: tapete de piso com área de inserção termoformada e método de fabricação do mesmo
Inventor: BLUM RONALD D
IPC: A47L23/26
Filed: 2003-05-12
Abstract: "TAPETE DE PISO COM áREA DE INSERçãO TERMOFORMADA E MéTODO DE FABRICAçãO DO MESMO". As modalidades da presente invenção se referem à formação de uma área em um tapete de piso configurada para receber um material de aprisionamento de sujeira.
Patent BR-0311358-A (BR)
Inventor: HEKAL IHAB M
IPC: A23B7/153
Filed: 2003-06-04
Abstract: The present invention pertains to methods of preserving fresh produce with a produce preservative which extends the shelf life of fresh produce, particularly cut fresh produce. The produce preservative preserves the texture, flavor, appearance, crispness, and color of the fresh produce, particularly the exposed surface of the fresh produce. The method comprises the following steps: providing a solution of produce preservative comprising: water, magnesium ions or zinc ions or tin ions; and ascorbate ions, or erythorbate ions; wherein the magnesium ion or zinc ions or tin ions and ascorbate ions are present in a mole ratio of preferably from 0.2:1 to 8:1, more preferably from 0.75:1 to 8:1, more preferably from 1:1 to 4:1, most preferably 1.5:1 to 3:1, applying said produce preservative to the produce; applying said produce preservative to the produce.
Patent BR-0311570-A (BR)
Title: Sistema de transmissão de dados e controle de múltiplos dispositivos para um equipamento dispersor de combustìveis
Inventor: GIACAMAN MIGUEL S
IPC: G06F17/00
Filed: 2003-05-28
Abstract: "SISTEMA DE TRANSMISSãO DE DADOS E CONTROLE DE MúLTIPLOS DISPOSITIVOS PARA UM EQUIPAMENTO DISPERSOR DE COMBUSTìVEIS". Trata-se de um dispositivo controlador local instalado internamente ou sobre uma bomba de combustível, que é capaz de operar como um controlador da bomba, dedicando-se unicamente à bomba em que é instalado e como um roteador dos dados que entram e saem dos dispositivos periféricos. Este dispositivo controlador local dedicado contém um microcomputador com uma interface de comunicações da bomba e, opcionalmente, uma interface de comunicação remota do controlador local, que não é dedicado e tem controle sobre muitas bombas na estação. Se conectado ao dito controlador local, o dispositivo operará como um escravo, em relação ao dito controlador local. Caso contrário, ele operará autonomamente para controlar a bomba independentemente.
Patent BR-0312798-A (BR)
Title: Derivados de isotiazol úteis como agentes anticancerìgenos
Inventor: KWAN TRICIA ANN
IPC: A61K31/506
Filed: 2003-07-14
Abstract: "DERIVADOS DE ISOTIAZOL úTEIS COMO AGENTES ANTICANCERìGENOS". A presente invenção refere-se a compostos de fórmula 1 ou aos seus sais, pró-drogas, solvatos ou hidratos farmaceuticamente aceitáveis em que X, R^ 1^, e R^ 2^ são tal como aqui definidos. A invenção também refere-se a composições farmacêuticas contendo os compostos de fórmula 1 e a métodos de tratamento de distúrbios hiperproliferativos em um mamífero pela administração de compostos de fórmula 1.
Patent BR-0314515-A (BR)
Title: Novas formulações farmacêuticas de modafinil
Inventor: CORVARI VINCENT
IPC: A61K9/16
Filed: 2003-09-11
Abstract: "NOVAS FORMULAçõES FARMACêUTICAS DE MODAFINIL". A presente invenção refere-se a composições de modafinil, inclusive composições de modafinil e um ou mais diluentes, desintegrantes, ligantes e lubrificantes, e aos processos para a preparação das mesmas.
Patent BR-0314983-A (BR)
Title: Sistema de abertura que compreende uma peça de base que é disposta para ser colocada em um material de embalagem, embalagem e método de dotar uma embalagem com um sistema de abertura
Inventor: DAMKJAER NIELS
IPC: B65D5/74
Filed: 2003-11-19
Abstract: "SISTEMA DE ABERTURA QUE COMPREENDE UMA PEçA DE BASE QUE é DISPOSTA PARA SER COLOCADA EM UM MATERIAL DE EMBALAGEM, EMBALAGEM E MéTODO DE DOTAR UMA EMBALAGEM COM UM SISTEMA DE ABERTURA". A presente invenção diz respeito a um sistema de abertura (10) que compreende uma pega de base (11) que fica disposta para ser colocada em um material de embalagem (1) e define uma abertura de vazamento, uma tampa (12) que fica disposta, em um estado fechado, para selar a abertura de vazamento, um lacre (14) que deve ser rompido a primeira vez em que o sistema de abertura (10) for aberto e que, por um lado, é conectado a uma alça de puxar (13) conectada à tampa (12), e, por outro lado, conectada a uma superfície de fixação (15) que é disposta para ser conectada ao material de embalagem (1), a superfície de fixação (15) sendo disposta de forma a se estender sobre uma linha de dobra (1e) ao longo da qual o material de embalagem (1) deve ser dobrado para a formação de uma embalagem. A presente invenção diz respeito ainda a uma embalagem, bem como a um método de fornecer uma embalagem com um sistema de abertura.
Patent BR-0317562-A (BR)
Title: Elemento de metal areal e um elemento de seção
Inventor: KRETTENAUER KILIAN
IPC: E04C2/08
Filed: 2003-11-25
Abstract: "ELEMENTO DE METAL AREAL E UM ELEMENTO DE SEçãO". A presente invenção refere-se a um elemento de metal areal é descrita, tendo uma superfície que se estende de uma primeira extremidade externa para uma segunda extremidade externa que fica oposto à primeira extremidade externa. A região do elemento de metal unida à primeira extremidade externa forma uma primeira região de extremidade e a região do elemento de metal que une a segunda extremidade externa forma uma segunda região lateral. Ambas as regiões laterais são conectadas umas às outras por uma região central que fica entre elas, com pelo menos uma abertura completamente na margem sendo formada pelo menos em uma das regiões laterais, com sua margem sendo formada em uma parte por sua região lateral e, em outra parte, pela região central. A região central inclui pelo menos duas seções que consistem em duas seções de parte dispostas para fora e uma seção de parte central entre elas. As seções de parte dispostas para fora são dobradas com relação à seção central para produzir a abertura. As seções formam parte da margem da abertura e a região central, incluindo as seções, é feita em uma peça com as duas regiões laterais do elemento de metal.
Patent BR-0318687-A (BR)
Title: dispositivo de ciclo de bexiga para uso com cateteres e método para ativar seletivamente um ciclo de esvaziamento de bexiga com cateteres
Inventor: FLINCHBAUGH DAVID E
IPC: A61M1/00
Filed: 2003-04-22
Abstract: DISPOSITIVO DE CICLO DE BEXIGA PARA USO COM CATETERES E MéTODO PARA ATIVAR SELETIVAMENTE UM CICLO DE ESVAZIAMENTO DE BEXIGA COM CATETERES Um dispositivo de válvula magnética de controle de fluxo de fluido de baixa pressão (dispositivo de ciclo), sistema e método para utilização em esvaziamento de conteúdo de uma bexiga por um cateter. O dispositivo pode ser conectado com uma tubulação de drenagem especificada para funcionar como um sistema hidrodinamicamente balanceado (para esvaziar em uma típica bolsa de coleta de dois litros). O dispositivo de ciclo pode ser conectado externamente a um cateter urinário para uso hospitalar, clínico ou doméstico para esvaziamento da bexiga de um paciente através de um cateter de uma maneira biologicamente mais natural, preenchendo e drenando, em ciclos. Modos de operação totalmente automáticos são fornecidos para abertura e fechamento desta válvula para esvaziar a bexiga de urina quando apropriado ou necessário. Os modos de operação respondem a pressões corporais humanas (ou animais) normais ou são automatizados com uma correção manual. Este dispositivo é aprovado pelo U.S.F.D.A. para uso humano e responde a pressões corporais humanas (ou animais) normais para auxiliar o músculo detrusor a funcionar normalmente apesar de um cateter interno. O dispositivo de ciclo evita problemas com atonia de bexiga, espasmos de bexiga, formação de cristais de estruvita danosos, re-treinamento de bexiga após cirurgia, e permitindo que a lavagem do trato urinário ocorra como a defesa primária do corpo contra infecções do trato urinário.
Patent BR-8008837-A (BR)
Inventor: HAGGETT M
IPC: F16N39/06
Filed: 1980-04-11
Abstract: A disposable, centrifugal separator of the kind shown, for example, in U.S. Pat. No. 4,106,689 is modified and simplified in that the rotor is made of sheet metal from which bearings are pressed out. These bearings are journaled on fixed stub axles at respective ends of the outer casing, the stub axles also preferably being of pressed out sheet metal.
Patent BR-8204043-A (BR)
Inventor: PIESLAK GEORGE
IPC: C09J7/35
Filed: 1982-07-12
Abstract: A dimensionally recoverable article has on at least part of a surface thereof, an adhesive composition comprising an adhesive component and an effective amount of an agent for reducing cathodic disbonding which comprises a hydrazine derivative of the general formula I <CHEM>  Wherein n is 0 or 1; A represents a straight-chain or branched alkyl radical, an aryl, aralkyl, or hydrazido radical or a radical of the general formula II.     Y-@-(Z)m- II  in which m is 0 or an integer of up to 20; Y represents a straight-chain or branched alkyl group, an aryl or heterocyclic group; and Z represents a straight-chain or branched alkyl group, an aryl or heterocyclic group; any of the radicals A being unsubstituted or substituted by one or more lower alkyl or hydroxyl groups or halogen atoms; and When n is 1, B represents a straight-chain or branched alkyl radical, an aryl or aralkyl radical or a radical of the general formula II as defined above; and  When n is 0, B represents a radical of the general formula III  =CH-(CH2)q-W III wherein q is 0 or an integer of from 1 to 20, and W represents a straight-chain or branched alkyl group, or an aryl or heterocyclic group, each of which may be unsubstituted or substituted by one or more lower alkyl or hydroxyl groups or halogen atoms. The hydrazine derivative improves the properties of the adhesive, and particularly its resistance to disbonding from substrates.
Patent BR-8604355-A (BR)
Inventor: WARD DENNIS JOHN
IPC: C07C5/32
Filed: 1986-09-11
Abstract: Hydrocarbons are catalytically dehydrogenated in a reaction zone comprising at least two separate beds of dehydrogenation catalyst. The reactants are reheated and hydrogen is consumed through use of an intermediate bed of hydrogen selective oxidation catalyst. The amount of hydrogen consumed in the combustion step is increased by cooling the effluent of the first dehydrogenation catalyst bed by direct or indirect heat exchange.
Patent BR-8700177-A (BR)
Inventor: REIST WALTER
IPC: B65H29/66
Filed: 1987-01-16
Abstract: The printed products arriving in an imbricated formation are wound up into wound product packages or coils each having a substantially horizontally disposed longitudinal axis. These wound products packages possess a predetermined size and an inherent stability which permit them to be transported and intermediately stored such that their longitudinal axes extend substantially vertically without the wound product packages disintegrating or unraveling. After forming the wound product packages they are transferred from a standing position into a reclining or reposing position by means of a package turning device. In this reclining or reposing position the longitudinal axes of the wound product packages extend substantially vertically. These wound product packages are supported only at their circumference or are only held at their winding cores and are not supported in any further manner.
Patent BR-8704689-A (BR)
Inventor: GAYER HERBERT
IPC: C07D277/28
Filed: 1987-09-09
Abstract: Novel fungicides of the formula   <IMAGE>   in which R1 represents optionally substituted hydroxyalkyl, optionally substituted hydroxyalkoxyalkyl, optionally substituted heteroarylalkyl or optionally substituted heteroaryl, and R2 represents optionally substituted alkyl, optionally substituted alkenyl, or alkinyl. Intermediate therefor, wherein R2 is hydrogen or an alkali metal cation, are also new.
Patent BR-9201968-A (BR)
Inventor: RESTREPO JOSE MANUEL
IPC: E04B5/36
Filed: 1992-05-20
Abstract: Shuttering floor slab for the two-phase construction of level concrete plates, which is thin and rectangular or polygonal in shape and contains the bending reinforcement of the final slab, used to form a level monolithic structure by assembly and embedded bonding of an upper layer to conform the final slab, characterized in that its body contains multiple parallel longitudinal passages (2) connected to its upper surface by symetrically located slots (3) placed on the longitudinal parallel axes of the passages, and having interrupted continuity, thus creating an intimate connection between the poured upper layer and the shuttering floor slab, through the material of the upper layer itself when this material enters into the longitudinal passages of the slotted floor slab through the slots in the upper face of said slab. <IMAGE>
Patent BR-9306756-A (BR)
Inventor: LIDDELL JOHN MACDONALD
IPC: C12P7/62
Filed: 1993-07-13
Abstract: PCT No. PCT/GB93/01465 Sec. 371 Date Jan. 24, 1995 Sec. 102(e) Date Jan. 24, 1995 PCT Filed Jul. 13, 1993 PCT Pub. No. WO94/02622 PCT Pub. Date Feb. 3, 1994Polyester particles in suspension in a liquid can be agglomerated below their melting points and the agglomerated particles are more easily filtered.
Patent BR-9400544-A (BR)
Inventor: NAPOLITANO NEIL J
IPC: A61P43/00
Filed: 1994-03-02
Abstract: A solid dosage form for relieving xerostomia symptoms comprises a lubricating polymer comprising polyethylene oxide and a sialogogue in a pharmaceutically acceptable, substantially non-cariogenic, carrier.
Patent BR-9403153-A (BR)
Inventor: MONDIN MYRIAM
IPC: C11D1/12
Filed: 1994-08-03
Abstract: An improvement is described in the liquid crystal composition or the microemulsion composition more environmentally friendly, which is especially effective in the removal of oily and greasy soil and having an evidenced grease release effect, contains an anionic detergent, an esterified polyethoxyether nonionic surfactant, a hydrocarbon ingredient, a fatty acid and water which comprises the use of a water-insoluble odoriferous perfume as the essential hydrocarbon ingredient in a proportion sufficient to form either a dilute o/w microemulsion composition containing, by weight, 1% to 20% of an anionic detergent, 0.1 to 50% of a cosurfactant, 0.1% to 20% of the esterified polyethoxyether nonionic surfactant 0% to 2.5% of a fatty acid, 0.4% to 10% of perfume and the balance being water.
Patent BR-9405732-A (BR)
Inventor: TATA PETER D
IPC: H01L23/40
Filed: 1994-02-14
Abstract: A heat sink assembly adapted for use with an electronic device package such as a microprocessor having a grid array is shown having, in a first embodiment, a threaded base of a finned heat sink adapted to be received in a threaded bore of an adaptor which mounts onto the electronic device package. Desired thermal coupling is achieved by screwing down the heat sink in biasing engagement with the package. Alternate embodiments show the heat sink which has a snap on flange to attach the heat sink to the adaptor and the adaptor extending down to engage with the socket in which the microprocessor is installed.
Patent BR-9406717-A (BR)
Inventor: MENGAL PHILIPPE
IPC: C11B9/02
Filed: 1994-05-10
Abstract: The microwave extraction method involves the steps of placing the biological material in an enclosure without any solvent whatsoever and exposing it to microwave radiation to free at least some of the natural product, and then separating the residual biological material from the extracted natural product. Additionally, it involves the steps of applying reduced pressure in said enclosure during said microwave radiation stage and heating the enclosure during at least most of the microwave radiation stage to compensate the temperature drop resulting from water evaporation from the biological material.
Patent BR-9408614-A (BR)
Inventor: BOZZO FERDINANDO
IPC: G07C9/00
Filed: 1994-08-10
Abstract: PCT No. PCT/IT94/00135 Sec. 371 Date Jan. 30, 1997 Sec. 102(e) Date Jan. 30, 1997 PCT Filed Aug. 10, 1994 PCT Pub. No. WO96/05576 PCT Pub. Date Feb. 22, 1996A credit document connected to a customized document or card is formed of a watermarked paper support with at least one dotted safety coding in linear and cryptographic form on the basis of a key consisting of an individual code. The customized document or card incorporates a microchip for the memorization of the identification code and of at least one mathematical expression which encodes the fingerprint of one or more fingers of the user. The equipment for formation of the customized document or card, the credit documents and related validation includes a scanner for taking said fingerprints, compared with those of the owner of the customized document or card upon issuance of the document and during use at the point of sale. The watermarked paper support exhibits one or more copper-plate engraving print reliefs measured by a micrometric sensor integrated in the validation equipment. A customized credit card calls for memorization of the same parameters encoded in the related microchip.
Patent BR-9606172-A (BR)
Inventor: JANSEN URSULA
IPC: C07C29/124
Filed: 1996-12-26
Abstract: Preparation of benzyl alcohol (BA) by high temperature hydrolysis of benzyl chloride (BCl) with water is carried out continuously by (a) feeding BCl and water in 1:(10-70) molar ratio into a reactor with dispersion equipment and reaction at 80-160 degrees C until the BCl conversion is 30-90%; (b) separating the reaction product into an aqueous and an organic phase after discharge from the reactor; (c) separating the organic phase into BCl and crude BA in a first distillation unit; (d) recycling this BCl to the reactor; (e) refining the crude BA to very pure BA in a second distillation unit, in which the by-products (especially dibenzyl ether, DB) accumulate in the sump; (f) treating the aqueous phase containing dilute hydrochloric acid (HCl) with a solvent for the organic constituents, especially benzyl alcohol, still dissolved in the dilute HCl; (g) freeing this extract from solvent in a third distillation unit and recycling it to the extractor; (h) adding the sump from the third distillation to the first to recover BA; and BA concentrating the dilute aqueous HCl from extraction in an HCl absorption unit, after removing residual organics, and passing the very pure HCl to further use or to HCl electrolysis for recovering chlorine (Cl2) for side-chain chlorination of toluene.
Patent BR-9612677-A (BR)
Inventor: KOVESDI IMRE
IPC: A61K39/00
Filed: 1996-12-12
Abstract: The present invention provides multiply replication deficient adenoviral vectors having a spacer in at least one replication deficient adenoviral region, as well as complementing cell lines therefor. Also provided are means of constructing the multiply replication deficient adenoviral vectors and methods of use thereof, e.g., in gene therapy.
Patent BR-9705634-A (BR)
Inventor: PELTIER JAMES M
IPC: C03B25/06
Filed: 1997-12-23
Abstract: In an individual section (IS) glassware forming system that includes a lehr loader (24) having a loader bar (30) and electric actuators (32, 34, 36) for controlling motion at the loader bar along forward, sideshift and lift axes independently of each other to load glassware from a cross conveyor (22) across a transfer plate (40) onto a lehr conveyor (42), apparatus for controlling motion at the loader bar includes an operator station (64) for entry of a plurality of control parameters (FIGS. 5 and 6) that relate to physical characteristics of the glassware, cross conveyor, transfer plate, lehr and loader bar. The operator station includes prestored programming for automatically translating the control parameters entered by the operator into motion profiles (FIGS. 4A to 4C) for each of the three axes, with each of the profiles comprising a data set of motion data versus time data. An electronic controller (38) is coupled to the electric actuators for controlling motions at the loader bar along the three axes as a function of associated sets of motion data versus time data. <IMAGE>
Patent BR-9710357-A (BR)
Inventor: FIZPATRICK VINCENT DANIAL
IPC: A61K38/00
Filed: 1997-07-08
Abstract: Novel chimeric heteromultimer adhesins that bind the ligand of natural heteromultimeric receptors and uses therefor are disclosed. The chimeric molecules of the heteromultimer adhesins comprise an extracellular domain of a heteromultimeric receptor monomer and a multimerization domain for the stable interaction of the chimeric molecules in the adhesin. Specifically disclosed are heteromultimeric adhesins comprising the extracellular domains of ErbB2 and ErbB3 or ErbB2 and ErbB4. The chimeric ErbB heteromultimer adhesins of the present invention are useful as competitive antagonists or agonists of a neuregulin for the treatment of diseases such as various cancers.