baber/WOPTO huggingface dataset:
Patent BR-8503896-A (BR)
Inventor: HILL DAVID T
IPC: F28F1/10
Filed: 1985-08-15
Abstract: The heat exchanger core, has tubes with segmented extended surfaces. It comprises an elongated circular cross-section conducting tube through which a fluid to be subjected to a heat exchange operation passes. The tube is disposed in the air flow path of a forced air heat exchange system transversely to the direction of air flow in the path, also having a front surface facing the direction of air flow. A rear surface faces away from the direction of air flow, and opposed side surfaces interconnect the front and rear surfaces. A heat conductive tape is wrapped about the tube and has a number of spines of heat conductive material mounted to transfer heat on each of the opposed surfaces along the length. It extends radially outwardly from the tube to be disposed in the air flow path of the system in which the core may be used. The front and rear surfaces are free of spines. The spines associated with each of the opposed surfaces are located in an arc of about 90o. The heat exchanger further comprises a housing having an air inlet and outlet defining an air flow passage with a fan for directing air along the flow path. -
Patent BR-8700806-A (BR)
Inventor: DEPRETER MICHEL
IPC: B29C45/56
Filed: 1987-02-20
Abstract: The tubular preform is injection moulded in an injection mould whose initially axially reduced injection cavity is progressively enlarged in the direction of the axis of the preform in step with its filling by the injected thermoplastic until a moulding cavity is obtained which corresponds to the volume and to the shape of the preform to be produced. To this end, the injection mould comprises external die-halves and a central core, which can be moved in relation to each other in the direction of their common lengthwise axis during the injection moulding cycle.
Patent BR-8900951-A (BR)
Inventor: FIELDING HAROLD CROSBIE
IPC: C08J5/22
Filed: 1989-03-01
Abstract: An organic polymeric material, which is preferably perfluorinated and which comprises a polymeric chain and at least one group pendant from the chain, in which the group pendant from the chain comprises a saturated cyclic group and at least one ion-exchange group or group convertible thereto, and in which the ion-exchange group or group convertible thereto is linked to the polymeric chain through the cyclic group. Also an ion-exchange membrane produced from the polymeric material, an electrolytic cell containing the membrane, vinyl monomers from which the organic polymeric material may be produced and intermediates useful in production of the monomers.
Patent BR-9000486-A (BR)
Inventor: HOLLIS C G
IPC: A61P17/00
Filed: 1990-01-31
Abstract: Polymeric quaternary ammonium trihalides, preferably triiodides, and use of polymeric quaternary ammonium trihalides to inhibit the growth of microorganisms in aquatic systems, to disinfect or sanitize surfaces and to disinfect the skin of animals, including humans.
Patent BR-9007470-A (BR)
Inventor: FALHOLT PER
IPC: C11D3/395
Filed: 1990-06-14
Abstract: The detergent additive granulate is a cogranulate containing at least one enzyme and at least one photobleaching agent. If a detergent, a component of which is such detergent additive granulate, is used for laundering, the photobleaching agent will not tend to adhere selectively to the laundry during the initial washing process.
Patent BR-9105986-A (BR)
Inventor: SLAGA THOMAS J
IPC: A23L1/30
Filed: 1991-02-04
Abstract: The present invention concerns a formulation of vitamins, minerals and other beneficial supplements. It is believed that the formulations of the present invention will not only extend longevity but also protect against diseases such as certain cancers and cardiovascular disorders as well as to facilitate immunological integrity in humans. More specifically, the invention is directed to a formulation and methods of manufacturing and administering a formulation containing vitamins and minerals in association with antioxidants, fish oils, enzymes, and amino acids. The formulations of the present invention provide synergistic relationships which have not previously been reported. As a preferred embodiment, the formulations of the present invention are manufactured as a sustained-release tableted dietary supplement and are intended as daily supplements.
Patent BR-9106021-A (BR)
Inventor: HELD WOLFGANG
IPC: G01F11/46
Filed: 1991-02-15
Abstract: A sliding device (1) for dispensing a quantity of bulk material corresponding to a dispensing volume (11) can slide on a bulk goods container (62) for granular or powdered material so that, in a loading position, the container space (51) communicates via an outlet opening (39) with the dispensing space (11). In an emptying position, on the other hand, the sliding device is pressed upward and the outlet opening (39) is closed, but a dispensing opening (34) in the dispensing space is opened. The sliding device is actuated by an actuating device (38, 54) in, or parallel to, the axis (A) of the container.
Patent BR-9204233-A (BR)
Inventor: MAIENFISCH PETER DR
IPC: C07D285/14
Filed: 1992-10-30
Abstract: Compounds of formula <IMAGE> in which A is a substituted or unsubstituted, aromatic or non-aromatic, mono- or bicyclic, heterocyclic radical which is bonded to X via a carbon atom; R1 and R2 independently of one another are hydrogen or C1-C6-alkyl; X is NR3, O or S; and R3 is hydrogen or C1-C4-alkyl, in free form or in salt form, can be used as agrochemical active substances and can be prepared in a manner known per se.
Patent BR-9205824-A (BR)
Inventor: COURT PAUL RANDOLPH
IPC: A61K33/245
Filed: 1992-03-13
Abstract: Compressed pharmaceutical compositions in unit dosage forms suitable for ingestion by chewing (such as chewable antacid tablets) comprise a pre-granulated antacid agent and granulated mannitol, wherein these ingredients are dry blended and direct compressed into a unit dosage form.
Patent BR-9306794-A (BR)
Inventor: HYBRECHTS DIANE RENATA CORNELI
IPC: C07D301/19
Filed: 1993-07-23
Abstract: PCT No. PCT/EP93/01972 Sec. 371 Date Apr. 19, 1995 Sec. 102(e) Date Apr. 19, 1995 PCT Filed Jul. 23, 1993 PCT Pub. No. WO94/02245 PCT Pub. Date Feb. 3, 1994New titanium zeolite Beta catalysts which have been found to be useful as catalysts for the oxidation of organic compounds using organic hydroperoxides as oxidation catalysts. They are particularly useful as ring opening oxidation catalysts and may be used to produce adipic acid from cyclohexane.
Patent BR-9407861-A (BR)
Inventor: DANIEL GUENTER
IPC: A61K8/73
Filed: 1994-10-20
Abstract: The present invention relates to hydrous, liquid, paste- or cream-like skin cleaning agents for the removal of strongly adhering soil, comprising anionic and/or amphoteric and/or non-ionogenic surfactants as washing-active substances, thickeners, at least one abrasive, and, optionally, adjuvants for the regulation of consistency, appearance, odor, and stability, such as pigments, fragrances, stabilizers, and preservatives, which skin cleaning agents are characterized by the fact that they comprise di-n-butyl adipate and/or di-isopropyl adipate as the exclusive solvents. These agents are obtained by homogeneously mixing the components, optionally under heating of the mixture. If a C8-C16 fatty alcohol which acts as consistency regulator is added, heating of the component mixture may be omitted. Besides, the addition of the fatty alcohol increases the detergent action. The present invention further relates to the use of these skin cleaning agents, with the cleaning agent being distributed on the skin without water or with a small amount of water first, and the cleaning procedure being continued and finished under rinsing with water.
Patent BR-9507929-A (BR)
Inventor: PERREGAARD JENS KRISTIAN
IPC: A61P43/00
Filed: 1995-06-08
Abstract: 4-Aryl-<bold>1</highlight>-(indanmethyl, dibydrobenzofuramethyl or dihydrobenzotbiophenemethyl) piperidine, -tetrabydropyridine or -piperazine compounds of general formula (I) wherein one of X and Y is CH<subscript>2</highlight>, and the other one is CH<subscript>2</highlight>, O or S; Z is N, C, CH or COH; Ar is an optionally substituted aryl group; R<superscript>1 >is hydrogen, alkyl, cycloalkyl, cycloakylalkyl, aryl, arylalkyl, acyl, thioacyl, alkylsulfonyl, trifloromethylsulfonyl, arylsulfonyl, a group R<superscript>9>VCO- where V is O or S and R<superscript>9 >is alkyl or aryl, or a group R<superscript>10>R<superscript>11>NCO or R<superscript>10>R<superscript>11>NCS- wherein R<superscript>10 >and R<superscript>11 >are hydrogen, alkyl or aryl, or R<superscript>10 >and R<superscript>11 >are linked to form a ring R<superscript>2 >is hydrogen, alkyl, cycloalkyl or cycloalkylalkyl; or R<superscript>1 >and R<superscript>2 >are linked to form a ring; R<superscript>3>—R<superscript>5 >are hydrogen, halogen, alkyl, alkylcarbonyl, phenylcarbonyl, alkoxy, alkylthio, hydroxy, alkylsulfonyl, cyano, trifluoromethyl, cycloalkyl, cycloalkylaLkyl or nitro; R<superscript>6 >and R<superscript>7 >are bydrogen or alkyl or they are linked to constitute a 3-7-membered ring; R<superscript>8 >is hydrogen or alkyl; have effects at central serotonergic receptors and are therefore useful in the treatment of certain psychic and neurologic disorders.
Patent BR-9507987-A (BR)
Inventor: SVANFELDT FREDERIK
IPC: G06F9/44
Filed: 1995-06-07
Abstract: The present invention is a method for creating common functionality software units suitable for controlling a telecommunications switch. The common functionality software units are created by performing a domain analysis on all existing telecommunication switches which results in the identification of common concepts, terminology, behavior, and functionality for all possible combinations of Bearer Service Handlers (BSHs) and types of hardware (HW) for the switches. The common behavior and functionality is implemented in a Universal Common Software Template (UCST), an associated Parameter Definition Document (PDD), and an associated Collection of Abstract Data Type Definitions (CADTD). The UCST is compiled and tested with a subset of the CADTD. After the UCST is compiled and tested, a plurality of common software function units (CSs) for the different combinations of BSH and HW may be created from the UCST and the CADTD.
Patent BR-9509348-A (BR)
Inventor: HUDKINS ROBERT L
IPC: C07D487/04
Filed: 1995-10-03
Abstract: Disclosed herein are compounds referred to as "fused pyrrolocarbazoles" which possess a variety of functional pharmacological activities including effect on the function and/or survival of trophic factor responsive cells; inhibition of enzymatic activity; inhibition of inflammation-associated responses; inhibition of cell growth associated with hyperproliferative states; and inhibition of developmentally programmed motoneuron death.. The disclosed compounds are represented by the following general formula:   <CHEM> Methodologies for the synthetic production of fused pyrrolocarbazoles are also disclosed, as well as exemplary uses of the compounds.
Patent BR-9510006-A (BR)
Inventor: MAKINO TOSHIHIKO
IPC: C07C279/30
Filed: 1995-12-12
Abstract: Compounds represented by the general formula (1): <CHEM> (where R1 is SR6 or NR7R8, where R6 is typically an alkyl group having 1 - 6 carbon atoms, R7 is a hydrogen atom, an alkyl group having 1 - 6 carbon atoms or a nitro group, and R8 is a hydrogen atom or an alkyl group having 1 - 6 carbon atoms; R2 and R3 are each typically a hydrogen atom or an alkyl group having 1 - 6 carbon atoms; R4 is a hydrogen atom, an alkyl group having 1 - 6 carbon atoms or an amidino group of which the amine portion may be substituted by an alkyl or nitro group; R5 is a hydrogen atom or an alkyl group having 1 - 6 carbon atoms; Y1, Y2, Y3 and Y4 which may be the same or different are each typically a hydrogen atom, a halogen atom or an alkoxy group having 1 - 6 carbon atoms; n and m are each an integer of 0 or 1), or possible stereoisomers or optically active forms of the compounds or pharmaceutically acceptable salts thereof. The compounds possess a potent nitric oxide synthase inhibiting activity and are useful as therapeutics of cerebrovascular diseases.
Patent BR-9609351-A (BR)
Inventor: THOMAS JACQUES
IPC: B23K26/00
Filed: 1996-06-24
Abstract: A metallurgical or chemical oxygen nozzle including an oxygen lance head (1) for pointing at a metallurgical melt. The nozzle comprises a front surface (40) and an assembly of at least two substantially concentric tubes (20, 30), said front surface (40) being made of electrolytic copper. The front surface (40) is joined (52) to said tubes (20, 30) by high-energy density welding, the head is made of a number of head elements each of which consists of a material specifically selected for the respective head element, and said head elements are all joined by high-energy density welding.
Patent BR-9710339-A (BR)
Inventor: FRY JOHN CHARLES
IPC: A23L27/30
Filed: 1997-07-14
Abstract: The invention relates to chewing gums containing dipeptide sweetener, both in a sugar-free and in a sugar-containing form, and other chewable products. Improved flavor, in terms of both quality and persistence, in particular in the case of products which also contain flavorings based on aldehydes, is achieved when the dipeptide sweetener is a sweetening salt of an aspartic-acid-derived dipeptide sweetener and a derivative of a sweetening acid. The particle size of the sweetening salt is preferably smaller than 200 mum, and the sweetening salt is preferably present in a quantity from 100 to 6000 ppm.The invention also relates to processes for production of such chewing gums.
Patent BR-9712507-A (BR)
Inventor: FONTAYNE EVELYNE
IPC: A61P37/06
Filed: 1997-10-07
Abstract: The subject of the invention is the compounds of formula:in which R1, R2, R3, R4, R5 and R6 are as defined in Claim 1.The compounds have a high affinity for CRF receptors.
Patent BR-9712690-A (BR)
Inventor: ARLT DIETER PROF DR
IPC: C07H17/08
Filed: 1997-10-20
Abstract: PCT No. PCT/EP97/05777 Sec. 371 Date Apr. 27, 1999 Sec. 102(e) Date Apr. 27, 1999 PCT Filed Oct. 20, 1997 PCT Pub. No. WO98/18806 PCT Pub. Date May 7, 1998The present invention relates to a process for preparing ivermectin by selective hydrogenation of avermectin and subsequent removal of the catalyst.
Patent BR-9713452-A (BR)
Title: Composição lìquida aquosa para tratamento de superfìcies matálicas férricas, e, processo de formação sobre um substrato metálico ferrìfero de uma composição que atua diretamente para reduzir a tensão mecânica sobre o substrato.
Inventor: HACIAS KENNETH J
IPC: C10M173/02
Filed: 1997-11-18
Abstract: "COMPOSIçãO LìQUIDA AQUOSA PARA TRATAMENTO DE SUPERFìCIES METáLICAS FéRRICAS, E, PROCESSO DE FORMAçãO SOBRE UM SUBSTRATO METáLICO, FERRìFERO DE UMA COMPOSIçãO QUE ATUA DIRETAMENTE PARA REDUZIR A TENSãO MECâNICA SOBRE O SUBSTRATO". Composições líquidas aquosas para tratamento compreendendo como ingredientes ativos ácido borico e íons de fosfato condensado podem formar fosfato de ferro contendo revestimentos de conversão sobre substratos ferríferos nas velocidades de pelo menos 0,3 g/m^ 2^/min. Os revestimentos são úteis como lubrificantes de trabalho a frio, quer como tais quer após sobre-revestimento com um lubrificante suplementar.
Patent BR-9714090-A (BR)
Title: Unidade de comunicação móvel.
Inventor: SUECO J THOMAS HOLMSTROM
IPC: H04M1/2746
Filed: 1997-12-17
Abstract: "UNIDADE DE COMUNICAçãO MóVEL". Em uma unidade de comunicação móvel (1), a lista telefónica é adaptada, em uma primeira etapa, para permitir a seleção de mais de um item armazenado na lista telefónica e, em seguida, em uma segunda etapa, permitir a seleção de uma operação na lista telefónica, a ser executada em relação a todos os itens selecionados na primeira etapa.
Patent BR-9714104-A (BR)
Title: Prendedor para prender objetos
Inventor: WESTERBERG PERDER
IPC: F16L3/137
Filed: 1997-12-30
Abstract: BJETOS".<D>  Prendedor para prender objetos por meio de um membro  de fixação, cujo prendedor (1) tem uma seção de suporte que é provida de pelo menos uma superfície de engate em forma de uma superfície circunferencial voltada para dentro (12) que é disposta, quando montada, para ser inclinada em uma superfície voltada para fora (5) do membro de fixação e é formada por uma parte fêmea em forma de um recesso (13), em que o prendedor é provido de meios prendedores (9) para prender objetos (11). A  engate em forma de uma segunda superfície voltada para dentro(17) que é formada por um orifício na superfície inferior. Tal orifício é disposto para ser inclinado em uma segunda seção do membro de fixação (3) e de que tal recesso (13) é substancialm uma superfície inferior (15).
Patent BR-9804011-A (BR)
Title: Dispositivo para montagem de carrocerias de veìculos motores ou submontagens dos mesmos, que tem um sistema de detecção de deformação integrado, e método de montagem que faz uso deste dispositivo.
Inventor: BOSSOTTO PIERO
IPC: B62D65/02
Filed: 1998-10-19
Abstract: Patente de Invenção: <B>"DISPOSITIVO PARA MONTAGEM DE CARROCERIAS DE VEìCULOS MOTORES OU SUBMONTAGENS DOS MESMOS, QUE TEM UM SISTEMA DE DETECçãO DE DEFORMAçãO INTEGRADO, E MéTODO DE MONTAGEM QUE FAZ USO DESTE DISPOSITIVO". Uma estação para montagem de carrocerias de veículos motores ou submontagens das mesmas compreende um sistema integrado (S) para detecção das microdeflexões das portas de posicionamento lateral (6, 7), as quais se encaixam na carroceria durante a operação de montagem, com a possibilidade resultante de calcular as forças ao longo de uma direção transversal à direção longitudinal da estação de montagem, às quais a estrutura montada é submetida.
Patent BR-9804599-A (BR)
Title: Cobertura de bebida.
Inventor: JIMENEZ-LAGUNA ANTONIO
IPC: A23F5/24
Filed: 1998-11-10
Abstract: Patente de Invenção:<B>"COBERTURA DE BEBIDA".<D> A invenção refere-se ao uso de leite concentrado e aerado congelado para preparar uma bebida quente tendo uma cobertura à base de leite espumado mediante a adição de um produto fluido. A invenção também refere-se a um produto compreendendo uma base de bebida aromatizada e concentrados de leite congelados constituindo porções separadas distintas do produto, o leite congelado incorpora gás, o produto oferecendo uma bebida aromatizada tendo uma cobertura de leite espumado mediante adição de um líquido e fusão.
Patent BR-9805496-A (BR)
Title: Processo construtivo por blocos de concretos e peças centro-alinhadoras removìveis ou fixas
Inventor: GUBERT GELSON ELLY
IPC: E04C2/04
Filed: 1998-11-27
Abstract: "PROCESSO CONSTRUTIVO POR BLOCOS DE CONCRETOS E PEçAS CENTRO-ALINHADORAS REMOVìVEIS OU FIXAS", descreve-se a presente patente como processos construtivos para uso na construção civil em geral, mais especificamente a um processo construtivo por blocos de concretos e peças centro-alinhadoras removíveis ou fixas que, por suas características, utiliza como meio principal blocos de concreto especiais e peças centro-alinhadoras. O processo possui fácil utilização para melhor adaptação e segurança do operário, formato específico, características de fácil manuseio e instalação, custo bastante acessível e, devido às suas características e dimensões, facilmente adaptável em qualquer local. A presente patente consiste no emprego de um processo construtivo para utilização em diversos tipos de construções, principalmente na construção de moradias utilizando blocos de concreto com elementos vazados e formato troncónico e peças centro-alinhadoras removíveis (peças de travamento e alinhamento) ou fixas (tarugo) troncónico como elementos de travamento interno dos blocos.
Patent BR-9805933-A (BR)
Title: Unidade de operacão de histograma para sinais de vìdeo.
Inventor: TAKESHIMA MASAHIRO
IPC: H04N5/20
Filed: 1998-03-05
Abstract: Patente de Invenção:<B>"UNIDADE DE OPERAçãO DE HISTOGRAMA PARA SINAIS DE VìDEO"<D>. Trata-se de uma unidade de opeação de histograma que compreende: um gerador de histograma que recebe sinais de vídeo de entrada e cria um histograma de sinais de vídeo de entrada, um primeiro limitador para receber um histograma gerado pelo gerador de histograma e um primeiro nível de limite ajustado externamente e que restringe a freq³ência do histograma criado pelo gerador de histograma até dentro de um nível específico e que dá saída a um histograma restringido, um primeiro circuito de totalização para calcular o número de amostras de sinais de vídeo produzidas pelo primeiro limitador, segundo circuito de totalização para calcular o número de amostras dos sinais de vídeo de entrada, um primeiro subtraidor para subtrair a saída do primeiro circuito de totalização da saída do segundo circuito de totalização e um gerador de histograma corrigido que recebe a saída do primeiro limitador e a saída do primeiro subtraidor e cria o histograma corrigido.
Patent BR-9806137-A (BR)
Inventor: SJOTUN KYRRE
IPC: A62C31/00
Filed: 1998-08-28
Abstract: PCT No. PCT/SE98/01530 Sec. 371 Date Mar. 30, 1999 Sec. 102(e) Date Mar. 30, 1999 PCT Filed Aug. 28, 1998 PCT Pub. No. WO99/11962 PCT Pub. Date Mar. 11, 1999A pipe or hose (10) intended primarily for fire protection purposes and capable of withstanding high heat flux densities. The pipe or the hose has an internal, tubular rubber layer (11) and a casing (12) provided with holes which casing embraces the tubular rubber layer (11) in close contact therewith. The holes in the casing (12) are situated close together and have a limited cross-sectional area such that liquid transported in the pipe or hose (10) at a current liquid pressure above atmospheric pressure and through the medium of a nozzle effect in direct contact with the casing (12) and, subsequent to release from said casing contact, is able to form a free-standing liquid jet. When used in sprinkler systems or like fire extinguishing systems, the pipe or the hose will be imparted herewith self-sealing and self-protecting properties, and will withstand a heat flux density caused by a jet fire of up to about 500 kW/m2 while essentially maintaining liquid pressure and liquid flow in said pipe continuously during the extinguishing process.
Patent BR-9806328-A (BR)
Title: Aparelho para a soldagem justaposta de artigos feitos de material termoplástico.
Inventor: WERMELINGER JOERG
IPC: B29C65/02
Filed: 1998-07-14
Abstract: Patente de Invenção: <B>''APARELHO PARA A SOLDAGEM JUSTAPOSTA DE ARTIGOS FEITOS DE MATERIAL TERMOPLáSTICO''. A presente invenção propõe um aparelho e um método de soldagem conjunta de artigos feitos de uma material termoplástico por meio de um método de soldagem justaposta. Os artigos são mantidos em uma relação coaxial por meio de um par de mecanismos de sujeição. Um elemento  térmico pode ser trazido entre os dois artigos de modo a aquecer suas respectivas faces frontais opostas, eplo que em seguida o elemento  térmico é retirado e as faces frontais aquecidos trazidas para contato mútuo. Para este fim, um ensor térmico é provido o qual é arranja no aparelho de soldagem. O sensor térmico fica termicamente isolado contra o aparelho de soldagem.
Patent BR-9807068-A (BR)
Title: Compostos de quinolina e quinazolina úteis em terapêutica, particularmente no tratamento de hiperplasia prostática benigna
Inventor: FOX DAVID NATHAN ABRAHAM
IPC: C07D413/04
Filed: 1998-01-06
Abstract: Patente de Invenção: <B>"COMPOSTOS DE QUINOLINA E QUINAZOLINA úTEIS EM TERAPêUTICA, PARTICULARMENTE NO TRATAMENTO DE HIPERPLASIA PROSTáTICA BENIGNA"<D>. Compostos de fórmula I, em que R^ 1^ representa C~ 1-4~ alcóxi opcionalmente substituído por um ou mais átomos de flúor; R^ 2^ representa H ou C~ 1-6~ alcóxi opcionalmente substituído por um ou mais átomos de flúor; R^ 3^ representa um anel heterocíclico de 5- ou 6- membros, o anel sendo opcionalmente substituído; R^ 4^ representa um anel heterocíclico de 4-, 5-, 6- ou 7- membros, o anel sendo opcionalmente fundido a um anel benzeno ou a um anel heterocíclico de 5- ou 6- membros, o sistema de anéis como um todo sendo opcionalmente substituído; X representa CH ou N; e L é ausente, ou representa um grupo cíclico de fórmula Ia, ou representa uma cadeia de fórmula Ib, e seus sais farmaceuticamente aceitáveis; são úteis em terapia, em particular no tratamento da hiperplasia prostática benigna.