baber/WOPTO huggingface dataset:
Patent BR-9106999-A (BR)
Inventor: DROUET MICHAEL G
IPC: C22B21/00
Filed: 1991-10-25
Abstract: A process is disclosed, for treating dross containing a metal such as aluminum, in order to recover this metal, In this process, the dross to be treated is introduced into a rotary or oscillating furnace, in which it is heated to a temperature above the melting point of the metal to be recovered while the furnace is rotated or oscillated to cause the metal to be recovered to separate from the dross. After the separation is completed, the metal to be recovered is removed from the furnace prior to removing the balance of the dross. In this process, the furnace that is used is a radiating arc furnace having two opposite electrodes which are preferably made of graphite, between which an electrical arc is generated and maintained in order to provide the desired heating.
Patent BR-9204167-A (BR)
Inventor: CREETH JONATHAN EDWARD
IPC: B65D81/24
Filed: 1992-10-27
Abstract: Packaged toothpaste formulations which contain air sensitive components, e.g. vitamin C, are prevented from discolouring or otherwise degrading, by placing adjacent to an area of the packaging which may allow air access to the formulation, e.g. an air permeable collar, a nozzle, or the wall of an air permeable tube, a body (e.g. plug or layer) of material which does not contain any air sensitive components. Preferably, the latter body of material is the packaged toothpaste but without the air sensitive components.
Patent BR-9206144-A (BR)
Inventor: VERES GEORGE
IPC: B29B17/02
Filed: 1992-06-12
Abstract: PCT No. PCT/AU92/00282 Sec. 371 Date Jan. 24, 1994 Sec. 102(e) Date Jan. 24, 1994 PCT Filed Jun. 12, 1992 PCT Pub. No. WO92/22409 PCT Pub. Date Dec. 23, 1992.A method of reclaiming rubber from vehicle tyres that enables the high grade rubber in the tread portion of the tire to be collected separate from the lower grade rubber in the sidewalls and other areas of the tire. The method comprising separating the complete tread portion from the remainder of the tire and then removing from that tread portion the high grade tread rubber. Thereafter the remainder of the tread portion and the sidewall and bead portion of the tire are each treated to separate the rubber from metallic and fabric reinforcement materials therein. The high quality tread rubber and lower grade other rubber are both removed in a particulate form.
Patent BR-9206696-A (BR)
Inventor: PRIGNITZ HERBERT
IPC: E04B1/76
Filed: 1992-10-28
Abstract: In order to construct an insulating material in board (10) or web form for new structures and structures to be renovated for placing on bearing walls (11), consisting of a multi-layer construction board with a generally rectangular body or of a web of polyurethane foam, polystyrene particle foam, extruded polystyrene or mineral fibre as a heat insulating material (15), in which the heat insulating material (15) has a covering material on at least one of its large sides, in such a way that the heat insulation and the necessary bonding layer can be applied to the bearing walls in one operation so that the walls are ready to take the facing, it is proposed that, as a covering material, a bearing layer (16) for wall or insulating material cover materials (14) be applied to the heat insulating material (15) as a facing material.
Patent BR-9300330-A (BR)
Inventor: HAYDEN ALFRED PATRICK
IPC: H02J5/00
Filed: 1993-02-05
Abstract: An injection system and method for blending an additive into a main fluid flow stream at a controlled ratio, characterized by a controller (25) wherein the electrical circuitry thereof is contained in an explosion-proof housing (60) having a window (63) through which electromagnetic energy, such as an infrared command signal, can be transmitted. The circuitry contained within the explosion-proof housing (60) includes a receiver for receiving the electromagnetic energy transmitted through the window (63) and a processor or processors for decoding information included in the electromagnetic energy and for carrying out one or more functions based on such information. Also disclosed is an additive injection correction technique, a clean line technique and related and other features of the system and method. <MATH>   <MATH>
Patent BR-9307113-A (BR)
Inventor: LARMIE HENRY A
IPC: B24D3/28
Filed: 1993-09-22
Abstract: A preferred abrasive grain comprises a sintered product of a precursor material comprising alumina, zirconia, and rare earth oxide. The preferred abrasive grain has an average hardness of at least about 21 GPa and an average toughness of at least about 4 MPaxm1/2. A method of preparing preferred abrasive grain is provided. The improved abrasive grain are useful in abrasive products.
Patent BR-9404029-A (BR)
Inventor: GERNET PIERRE
IPC: G01N21/90
Filed: 1994-10-07
Abstract: In order to determine whether in the case of a plastic bottle there are present in the region of the base of a bottle fatigue cracks which exclude the further use of the bottle, the measuring beam of a laser distance measuring device is applied to the base of the bottle in the region of the crack. The quantity and depth of the cracks can be detected from the output signal of the said device to the extent that it can be decided whether to take the bottle out of the reuse cycle. <IMAGE>
Patent BR-9407455-A (BR)
Inventor: FAIG HAROLD J
IPC: B29C45/80
Filed: 1994-07-06
Abstract: An injection molding machine utilizing vector controlled AC induction motors in its servomechanism drive systems. Vector controlled AC induction motors provide a cost effective high power drive system which superior performance capabilities. Further system efficiencies are realized when the control is configured to run multiple motors by multiplexing the computer controller circuits for the power sections of each motor.
Patent BR-9408225-A (BR)
Inventor: BURRELL ROBERT EDWARD
IPC: A01N59/26
Filed: 1994-11-01
Abstract: Anti-microbial coatings and powders and method of forming same on medical devices are provides. The coatings are preferably formed by depositing an anti-microbial biocompatible metal by vapour deposition techniques to produce atomic disorder in the coating such that a sustained release of metal ions sufficient to produce an anti-microbial effect is achieved. Preferred deposition conditions to achieve atomic disorder include a lower than normal substrate temperature, and one or more of a higher than normal working gas pressure and a lower than normal angle of incidence of coating flux. Anti-microbial powders formed by vapour deposition or altered by mechanical working to produce atomic disorder are also provided. The anti-microbial effect of the coatings or powders may be further activated or enhanced by irradiating with a low linear energy transfer form of radiation such as gamma radiation. Novel anti-microbial silver materials are defined, characterized by having a positive rest potential, a Trec/Tm less than 0.33, and a grain size less than 200 nm. Anti-microbial fine grain or nanocrystalline materials are provided, together with methods of preparation, wherein the anti-microbial metal if deposited in a matrix with atoms or molecules of a different material such as other biocompatible metals (ex. Ta), trapped or absorbed oxygen, or compounds of anti-microbial metals or biocompatible metals (ex. Ag0 or TaO). The invention also extends to a method of producing an anti-microbial effect with silver materials that form complex silver ions other than Ag<+>, Ag<2+> and Ag<3+>.
Patent BR-9503035-A (BR)
Inventor: CARLSON LEROY W
IPC: C07C9/16
Filed: 1995-06-30
Abstract: An improved process for the regeneration of an ASO-containing HF catalyst by the removal of ASO from said catalyst through the utilization of a separation column. <IMAGE>
Patent BR-9506281-A (BR)
Inventor: TOLBANOS RAFAEL JAEN
IPC: A47J47/08
Filed: 1995-04-24
Abstract: Modular device comprised of container trays for the storage of food products, consisting of a plurality of container trays (3) and a flexible and hinged support (2) for the trays, said container trays having a rectangular configuration with a proportional hollow interior, each support having at least two containers (3) separated between each other and which project on both sides from the tray support (2), the device being intended to the keeping and storage of food products, mainly of the sausage type, the containers (3) being topped at their upper part with a tight and transparent closure lid (3'), emerging from one of the main branches of the support (2) a semi-spherical or similar configuration, which branches are inserted into a similar opening (17) through a channel (8) made in a trapezoidal element originating from the bodies (4) joined between each other by a flexible element (5) which provides for the rotation of the container trays. As a substitute for the support (2), it is possible to use a support (2') carrying the containers (3) with their transparent and tight lids (3''). <IMAGE>
Patent BR-9506986-A (BR)
Inventor: KNORR HARALD
IPC: C07F9/30
Filed: 1995-02-24
Abstract: The title compounds are obtained by racemate resolution of D,L-homoalanin-4-yl(methyl)phosphinic acid via precipitation of one of the diastereomeric salts using chiral bases such as quinine or cinchonine. It is possible to increase the yield of desired enantiomer by transformed racemate resolution when the precipitation of the diastereomeric salt takes place with the racemization of the undesired enantiomer in the presence of (hetero)-aromatic aldehydes. The racemization method is also suitable for structurally different optically active amino acids.
Patent BR-9610873-A (BR)
Inventor: LEWELLIN RICHARD LAURANCE
IPC: B27N3/00
Filed: 1996-10-04
Abstract: A process is described for forming a body of whole untreated rice hulls by mixing with a heat setting binder. The mixture is formed into a generally desired formed shape of the body, e.g. in a mold or die. The temperature throughout the formed shape is raised until a parameter indicative of or associated with the start of setting of the binder reaches a predetermined level or is observed. The setting of the binder is progressed beyond the start of setting, preferably under different process conditions, until the binder has substantially fully cured. To raise the temperature of the body, an RF field can be applied to cause dielectric heating within the mixture until condensing steam is seen emerging from the body, whereupon application of the RF field is stopped. Another heating process suitable for a porous body comprises creating a pressure differential through the mass and introducing a heated fluid so that the heated fluid passes through the porous mass. To make a denser body, the heated porous mass can be compressed until setting of the binder has occurred, yielding a stable shape having the increased density.
Patent BR-9611253-A (BR)
Inventor: FAVRE MICHAEL LUCIEN HUBERT LA
IPC: A23L33/15
Filed: 1996-10-18
Abstract: The present invention relates to color and flavor improvements in iron and zinc supplemented dry beverage powders having fruit and/or botanical flavor. Vitamins such as the B vitamins, vitamin A, vitamin C, and vitamin E can be added to the dry beverage mix. The supplemented dry beverage mix can also contain iodine, niacin and folic acid. In particular, methods for fortifying dry beverage mixes with certain bioavailable zinc and iron compounds without producing reconstituted beverages having undesirable color or flavor are disclosed. Also disclosed are beverages and foods fortified preferably with amino acid chelated iron that do not impart objectionable color due to the inclusion of a ferric ion reducing agent such as ascorbic acid and/or an agent such as citric acid that is capable of preferentially complexing ferric ion in the presence of polyphenols or flavonoids that are typically present in these beverages or foods.
Patent BR-9700127-A (BR)
Title: Sistema para captação de particulas de ar servido em secadores de grãos vegetais.
Inventor: GROFF RUBEM
IPC: F26B17/10
Filed: 1997-01-23
Abstract: <B>"SISTEMA PARA CAPTAçãO DE PARTìCULAS DE AR SERVIDO EM SECADORES DE GRãOS VEGETAIS"<D>. Entre o difusor 1, que recebe um fluxo de ar servido AS proveniente da torre de secagem 12, e a câmara de exaustão 3 é prevista uma superfície filtrante 2 cuja limpeza é realizada por meio de um coletor 5 que varre angularmente sua superfície, aspirando as impurezas nesta contidas, dito fluxo de ar e impurezas é enviado, através de uma tubulação 7 a um ventilador 8. A partir de dito ventilador, dito fluxo de ar e impurezas é enviado a um sistema de filtragem 10 (tradicionalmente por ciclone ou filtro de mangas) ou diretamente à câmara de combustão ou fornalha do gerador de calor 6.
Patent BR-9707432-A (BR)
Title: Processo para a transferência de um foguete disposto horizontalmente a partir de uma embarcação para uma estrutura flutuante localizada no mar.
Inventor: KRISTENSEN PER HERBERT
IPC: B63B35/00
Filed: 1997-02-18
Abstract: ''PROCESSO PARA TRANSFERêNCIA DE UM FOGUETE DISPOSTO HORIZONTALMENTE A PARTIR DE UMA EMBARCAçãO PARA UMA ESTRUTURA FLUTUANTE LOCALIZADA NO MAR''.  Em um processo para transferência de um foguete disposto horizontalmente (50) a partir de uma embarcação (30) para uma estrutura flutuante (20), uma rampa (40) é fornecida em uma posição que se projeta para fora a partir da embarcação (30), totalmente ou particularmente abaixo de um dispositivo de elevação (70) fornecido na estrutura flutuante (20), e é conectada à estrutura flutuante (20). O foguete (50) é movido completamente ou parcialmente para fora da rampa (40), e é erguido para a estrutura flutuante (20) por meio do dispositivo de elevação (70) da estrutura flutuante (20).
Patent BR-9710088-A (BR)
Inventor: HUNZIKER ERNST B
IPC: A61F2/30
Filed: 1997-06-24
Abstract: Methods and compositions are provided for the treatment and repair of defects in the cartilage or bone of humans and other animals as in full-thickness defects in joints. To induce cartilage formation, a defect in cartilage is filled with a matrix having pores sufficiently large to allow cartilage repair cells to populate the matrix. The matrix contains an anti-angiogenic agent that serves as a functional barrier to prevent vascularization and bone growth into the cartilage area. The matrix filling the defect in cartilage may also contain a proliferation agent and a chemotactic agent, and a transforming factor in an appropriate delivery system. A functional barrier between the bone and cartilage areas of a full-thickness defect may also be created by heat-treating the areas of bleeding to form a transient tissue barrier which prevents blood vessels and associated cells from penetrating from the bone area into the cartilage area. If desired, the bone portion of the full-thickness defect may be filled with a matrix having pores large enough to allow cells to populate the matrix and to form blood vessels. The matrix filling the bone defect may contain an angiogenic factor and an osteogenic factor in an appropriate delivery system. Methods and compositions are also provided for assisted bone and connective tissue regeneration for dental and other applications.
Patent BR-9712215-A (BR)
Title: Receptor de m·ltiplas bandas e processo para receber sinais de rádio.
Inventor: BLOM THOMAS
IPC: H04B1/26
Filed: 1997-10-10
Abstract: "RECEPTOR DE MúLTIPLAS BANDAS E PROCESSO PARA RECEBER SINAIS DE RáDIO" A presente invenção refere-se a um receptor de múltiplas bandas compreendido em um terminal móvel. O receptor é suscetível de receber sinais de rádio em uma banda de freq³ência superior (FB~ U~ ) e em uma banda de freq³ência inferior (FB~ L~). O receptor de múltiplas bandas compreende uma antena (ANT), uma parte de receptor conversora (R1), uma parte de receptor heteródina (R2) e um oscilador de tensão controlada (VCO). O oscilador de tensão controlada gera freq³ências de oscilador local (f~ LO~) substancialmente iguais ao desvio de freq³ência entre as duas bandas de freq³ência. Sinais de rádio (f~ RF~) na banda de freq³ência superior (FB~ u~) sã convertidos na parte de receptor conversora (R1) para substancialmente a banda de freq³ência inferior (FB~ l~) pela mistura com uma freq³ência de oscilador local (f~ LO~). O sinal convertido é misturado na parte de receptor heteródina (R2) com a mesma freq³ência de oscilador local (f~ LO~) assim gerando a mesma primeira freq³ência intermediária (f~ IFI~) como para sinais na banda de freq³ência superior.
Patent BR-9714409-A (BR)
Title: Composiçãos termoplásticas de olefina
Inventor: KAUFMAN LAWRENCE G
IPC: C08L23/00
Filed: 1997-12-16
Abstract: Patente de Invenção: <B>"COMPOSIçõES TERMOPLáSTICAS DE OLEFINA"<D>. A invenção refere-se a novas composições Termoplásticas de olefina compreendendo polipropileno, e elastómero de etileno-alfa olefina e um compartibilizador compreendendo um copolímero de etileno-propileno com um conteúdo de propileno maior do que 80 por cento em peso. O compatibilizador de copolímero de etileno-propileno confere um maior grau de compatibilidade entre as fases de polipropileno e de elastómero, produzindo propriedades físicas aperfeiçoadas.
Patent BR-9802800-A (BR)
Title: Nova composição para aperfeiçoar a fabricação de pães.
Inventor: BECKHOVEN RUDOLF FRANCISCUS WI
IPC: C12R1/885
Filed: 1998-07-30
Abstract: "NOVA COMPOSIçàO PARA APERFEIçOAR A FABRICAçãO DE PãES". A presente invenção revela uma composição para aperfeiçoar pães contendo celobiohidrolase e sua utilização na fabricação de pães.
Patent BR-9803600-A (BR)
Title: Estrutura de pino terminal de um resolvedor.
Inventor: OHSHITA HIROMI
IPC: H02K3/38
Filed: 1998-09-23
Abstract: "ESTRUTURA DE PINO TERMINAL DE UM RESOLVEDOR". Em uma estrutura de pino terminal de um resolvedor, um corpo plástico (5) o qual fixa pinos terminais (4) aos quais um fio de chumbo (7) é conectado é disposto em uma ponta inferior (3) disposta em uma extremidade de um estator (1) e bobinas (2) são conectadas às porções projetantes (4a) dos pinos terminais (4) que se projetam a partir do corpo plástico (5). Com essa disposição, a soldagem dispersa de bobinas a um fio de chumbo que convencionalmente ocorre quando as bobinas são diretamente soldadas ao fio de chumbo por uma operação manual pode ser eliminada, um trabalho de soldagem pode ser facilmente executado, a dispersão de qualidade pode ser eliminada e a operacionalidade pode ser aumentada.
Patent BR-9804564-A (BR)
Title: Comando de resfriamento de leite com proteção contra as variações de tensão
Inventor: DEMY STEPHANE
IPC: H02H7/09
Filed: 1998-11-05
Abstract: Patente de Invenção: <B>"COMANDO DE RESFRIAMENTO DE LEITE COM PROTEçãO CONTRA AS VARIAçõES DE TENSãO"<D>. Autómato para resfriador de leite compreendendo um conjunto de proteção dos motores, um detector de microcortes (D1), um detector de funcionamento normal (D4), um detector de tensão anormal (D3), um detector de parada total (D2) e um circuito de alimentação (CA) painel, que utiliza a alimentação ou o corte, conforme os sinais de autorização (S) ou de corte (<sym>) fornecidos pelos detectores (D1-D4).
Patent BR-9807774-A (BR)
Title: da superfìcie celular
Inventor: HERR JOHN C
IPC: C12N15/12
Filed: 1998-02-25
Abstract: >. Método para identificar o repertório de proteínisso. O método inclui vetorialmente rotulação de proteínas sobre a superfície de membrana; isolando as proteínas de superfície de membrana marcadas por eletroforese de gel bi-dimensional; e seq³enciar as proteínas de superfície de membrana isoladas. Também incluídos estão os métodos de produção de uma vacina contra o vírus, bactéria ou célula, métodos de detecção de infertilidade, métodos de produção de contracepção e as vacinas e contraceptivos produzidos pelos métodos.
Patent BR-9808101-A (BR)
Inventor: KIRCH AXEL
IPC: A61C8/00
Filed: 1998-04-02
Abstract: The invention relates to an implant with a base body which can be implanted in a bone material. Said base body has a blind bore for receiving an implant post, said bore being open as far as the coronal end of the base body. The invention is characterised in that the base body also has first and second sections in relation to its longitudinal direction, said first section forming the cervical end of the base body and said second section being joined to the first section at the coronal end of said first section. The outer diameter of the second section increases in the direction of the coronal end of the base body, whilst the outer diameter of the first section varies less noticeably than that of the second section or not at all in relation to the longitudinal direction of the base body. The first section has no screw.
Patent BR-9808644-A (BR)
Title: Processo para a fabricação e uso de bisaril difosfatos
Inventor: BARTLEY DAVID W
IPC: C07F9/12
Filed: 1998-02-10
Abstract: "PROCESSO PARA A FABRICAçãO E USO DE BISARIL DIFOSFATOS". Trata-se de um proporcionado retardamento de chama a resinas de polímero com a adição à resina de um bisaril difosfato que não foi purificado para se remover o catalisador ou resíduo de catalisador a partir do produto. O bisaril difosfato pode ser preparado em um processo de duas etapas que se inicia com a adição semi-contínua de bisfenol A seco a uma mistura aquecida de oxicloreto fosforoso e de MgCl, e conclui com a adição de um fenol seco à etapa um intermediária.
Patent BR-9810052-A (BR)
Title: Terminal de telefone móvel, e, processo por um terminal de telefone móvel
Inventor: ISBERG JOHANNA
IPC: H04M1/724
Filed: 1998-06-09
Abstract: "TERMINAL DE TELEFONE MóVEL, E, PROCESSO POR UM TERMINAL DE TELEFONE MóVEL". A presente invenção relaciona-se ao campo de disposiçãos e processos por um transceptor móvel. A invenção resolve o problema de como obter um terminal de telefone móvel (21) com uma tampa (25) e uma correspondente função com recepção automática de uma chamada entrante quando a tampa (25) é aberta, tal como um terminal de telefone móvel com uma tampa ativa, onde também tais serviços que estão para se tornarem disponíveis precisam acessar um teclado (29) coberto pela tampa (25) e que permite um usuário manusear a chamada entrante de outros modos do que somente recebendo a chamada. O problema é resolvido pelo fato de que o terminal de telefone móvel (21) compreende meios (41) que permitem o usuário em demanda desativar a recepção automática da chamada entrante.
Patent BR-9810768-A (BR)
Title: Processo de manuseio de instruções especìficas, e, processador
Inventor: ROOS CARL TOBIAS
IPC: G06F9/32
Filed: 1998-07-07
Abstract: "PROCESSO DE MANUSEIO DE INSTRUçõES ESPECìFICAS, E, PROCESSADOR" A presente invenção refere-se a um processo de manuseio de instruções de oscilação condicional em um processador de computador (1). O espaço é destinado em um buffer de instrução (3) para as instruções respectivas lidas para dentro do processador. Esses espaços recebem uma ordem que corresponde à ordem na qual as instruções foram lidas seq³encialmente. A última posição no buffer de instrução constitui uma posição de leitura (4). Os resultados obtidos quando do processamento de instruções respectivas podem ser salvados em espaços destinados a essas instruções no buffer de instrução (3), a partir do qual os resultados podem ser finalmente lidos a partir da posição de leitura (4).
Patent BR-9812085-A (BR)
Title: "método para a sìntese de derivados de quinolina"
Inventor: SISKO JOSEPH
IPC: A61K31/47
Filed: 1998-09-17
Abstract: "MéTODO PARA A SìNTESE DE DERIVADOS DE QUINOLINA" A presente invenção refere-se a novos intermediários e processos para a preparação de compostos de quinolina farmaceuticamente ativos, que incluem (-) - (S) - N- (<244>-etilbenzil)-3-hidróxi-2-fenilquinolina-4-carboxamida.
Patent BR-9813368-A (BR)
Inventor: BAXTER ANDREW
IPC: A61K31/4164
Filed: 1998-12-01
Abstract: The invention provides adamantane derivatives, a process for their preparation, pharmaceutical compositions containing them, a process for preparing the pharmaceutical compositions, and their use in therapy.