baber/WOPTO huggingface dataset:
Patent BR-9810894-A (BR)
Title: Processo e sistema para controlar um turbocompressor, e, meio de armazenagem
Inventor: WEISMAN S MILLER II
IPC: F02D41/38
Filed: 1998-07-01
Abstract: "PROCESSO E SISTEMA PARA CONTROLAR UM TURBOCOMPRESSOR, E, MEIO DE ARMAZENAGEM". Um processo e sistema para controlar um turbocompressor (52, 54) em um motor de combustão interna inclui monitorar uma pressão de reforço e estabelecer um valor limite de parâmetro de turbocompressor para o parâmetro de turbocompressor. Um valor limite de torque dinâmico do motor é determinado com base no valor atual do parâmetro do turbocompressor, e o torque do motor baseado em condições do motor, e um torque do motor aplicado ou desejado é limitado ao menor dentre o valor limite de torque dinâmico do motor e o torque provisório do motor. Um processo e sistema para controlar um turbocompressor (52, 54) em um motor de combustão interna inclui monitorar uma pressão de reforço e estabelecer um valor limite de parâmetro de turbocompressor para o parâmetro do turbocompressor. Um valor limite de torque dinâmico do motor é determinado com base no valor atual do parâmetro do turbocompressor, e o torque do motor baseado em condições do motor, e um torque do motor aplicado ou desejado é limitado ao menor dentre o valor limite de torque dinâmico do motor e o torque provisório do motor.
Patent BR-9811101-A (BR)
Inventor: DIEDERICH CHRIS J
IPC: A61F2/958
Filed: 1998-07-08
Abstract: A circumferential ablation device assembly includes a circumferential ablation member with an ablation element that is adapted to ablate a circumferential region of tissue in the region of a pulmonary vein ostium. The ablation element couples to a middle portion of the circumferential ablation member and which is bordered on either side by two end portions. The end portions are adapted to shield and thereby isolate ablative energy from the ablation element to the circumferential region of tissue adjacent the middle region. The ablation element is coupled to an expandable member with a working length that is adjustable to a radially expanded position which engages the circumferential region of tissue, and may be coupled only to a narrow circumferential band that circumscribes the outer surface of the working length to form the middle region adapted to ablate tissue adjacent thereto. The ablation element may couple to the entire working length of the expandable member, and insulators may be provided over both end portions to leave the circumferential band as the only ablative middle region. The expandable member conforms to the pulmonary vein ostium, such as by providing a great deal of radial compliance or by providing a taper along the working length with a distally reducing outer diameter. The ablation element may be any energy sink adapted to couple to and ablate the circumferential region, although in one mode an ultrasound transducer is ultrasonically coupled to the circumferential band to either heat the band or pass through the band in order to ablate the circumferential region of tissue. A linear ablation element is provided adjacent to the ablation element in a combination assembly which is adapted for use in a less-invasive "maze"-type procedure in the region of the pulmonary vein ostia in the left atrium.
Patent BR-9811260-A (BR)
Inventor: KELLY TERENCE ALFRED
IPC: C07D521/00
Filed: 1998-03-03
Abstract: A method treating or preventing inflammatory and immune cell-mediated diseases by the administration of certain novel and known small molecules. Exemplary of the novel compounds are those of structural formulas (a), (b), (c), (d), (e) and (f).
Patent BR-9815727-A (BR)
Inventor: DUGGAN JAMES A
IPC: A23G4/02
Filed: 1998-03-13
Abstract: A system for automatically cooling and further processing chewing gum base materials is disclosed. The hot molten chewing gum base material is deposited in lined or coated pans (30), the pans are picked up by an industrial robot (40) and placed into a pair of spiral cooling towers (44) where the molten material is cooled and solidified. The same or a second industrial robot picks up the pans of cooled gum base material and transports them to a final staging and processing area. The pans of cooled gum base material are placed on a conveyor system or on pallets for further handling and processing.
Patent BR-9901113-A (BR)
Title: Método e aparelhos para controle de transferências de frequências em um sistema de comunicação sem fio.
Inventor: BERNSTEIN NEIL E
IPC: H04W36/14
Filed: 1999-03-19
Abstract: <B>MéTODOS E APARELHOS PARA CONTROLE DE TRANSFERêNCIAS DE FREQuêNCIAS EM UM SISTEMA DE COMUNICAçãO SEM FIO<D>. Transferências entre freq³ências em um sistema de comunicação sem fio (CDMA) ou outro sistema de comunicação sem fio são controladas utilizando uma métrica de disparo de cobertura limitada por ruído que é capaz de distinguir entre limites de célula da mesma freq³ência e limites de célula de outra freq³ência no sistema. A métrica de disparo pode ser gerada como uma função de uma medida de sinal-a-ruído média para sinais pilotos recebidos em uma estação móvel do sistema e uma soma linear as medidas de sinal-a-ruído. As medidas de sinal-a-ruído podem ser geradas na estação móvel e incluídas em mensagens transmitidas a partir da estação móvel para uma ou mais estações de base do sistema. A métrica de disparo é usada para controlar uma transferência a partir de uma freq³ência atual para uma freq³ência nova em uma chamada em andamento. A métrica de disparo pode ser baseada alternativamente em uma medida apenas de potência de recepção de estação móvel. Outros aspectos da invenção reduzem busca desnecessária por uma nova frequência e diminuem a probabilidade de "pingue-pongue" a partir de uma freq³ência atual para uma nova freq³ência mediante provisão de verificação adicionais no processo de transferência. Por exemplo, medidas de sinal-a-ruído piloto e de potência de recepção podem ser geradas em uma estação móvel tanto para freq³ência atual como para freq³ência nova. A estação móvel então continua a operar na freq³ência nova. A estação móvel então continua a operar na freq³ência atual desde que certas condições de limite predeterminadas baseadas nas medidas sejam atendidas.
Patent BR-9901551-A (BR)
Inventor: GRATO ANGELO MAGNONE
IPC: C07C57/03
Filed: 1999-05-19
Abstract: A process for the synthesis of 13-cis-retinoic acid with high purity and stability, without using heavy metals at any steps, starting from vinyl-beta-ionol prepared from ionone and vinyl magnesium halides.
Patent BR-9903701-A (BR)
Title: Câmara propulsora de força motriz eletromagnetica bidirecional para conversão de motores a combustão
Inventor: CAVALCANTI ANTON CASTELO BRANC
IPC: H01F7/13
Filed: 1999-05-31
Abstract: CâMARA PROPULSORA DE FORçA MOTRIZ ELETROMAGNETICAS BIDIRECIONAL PARA CONVERSãO DE MOTORES à COMBUSTãO - A presente invenção é um dispositivo que substitui as camarás de combustão de motores convencionais (veículos automobilístico, industria, aeronaves, etc.), por uma câmara eletromagnética de movimentos bidirecional de atração e repulsão do Virabrequim, cumprindo a sua função como força motriz alternativa, barata e ecologicamente correta. A dita câmara Propulsora Eletromagnética é constituída de cilindro da câmara eletromagnética(1) que comporta em seu interior três eletroimãs( 6,9,15) e um pistão magnético(18) que combina suas polaridades magnéticas alternáveis para a movimentação do Virabrequim. Os movimentos das camarás eletromagnéticas são coordenados por sensores(4), fios (24,25,26) ligados a um gerenciador corrente e comando (fig. 4-D).
Patent BR-9906452-A (BR)
Title: Processo de separação por recompressão mecânica de vapor
Inventor: RAZZAGHI MINOO
IPC: B01D5/00
Filed: 1999-01-13
Abstract: <B>PROCESSO DE SEPARAçãO POR RECOMPRESSãO MECâNICA DE VAPOR<D> Há a revelação de um método e de um aparelho para remover um contaminante de uma corrente de alimentação de fluido que contenha o contaminante. O método inclui as etapas de fornecimento de uma corrente de alimentação (10) e de aquecimento da mesma em uma primeira etapa (18) para remover, pelo menos parcialmente, parte dos contaminantes e recuperar a energia de um concentrado e destilado gerado. O aquecimento adicional da corrente de alimentação, em uma segunda etapa de aquecimento (20), em um separador aquecido gera uma fração de vapor saturado (30) e uma fração de contaminante líquido concentrado. A fração de vapor (30) pode ser comprimida (32) para gerar um diferencial de temperatura no trocador refervedor (34), com a fração de vapor sendo passada em contato com um trocador refervedor (34), a fim de fornecer uma corrente de vapor condensado do refervedor. A corrente pode ser circulada através do trocador refervedor (34) e do separador aquecido para manter de aproximadamente 1% a aproximadamente 50% em vapor de massa na corrente. O aparelho inclui uma configuração única de um compressor de vapor, separador aquecido em combinação com um circuito de circulação forçada (42, 44, 38), a fim de gerar o resultado de descontaminação.
Patent BR-9906463-A (BR)
Inventor: SHINADA SATOSHI
IPC: D06M11/44
Filed: 1999-05-18
Abstract: An ink supply needle (6) is provided on one side of the path where a carriage (4) reciprocatingly moves. A circuit board is attached to the wall near the side where an ink supply orifice (44) of an ink cartridge (40) is provided. Contacts for connection to external control are formed on the exposed surface of the circuit board. Therefore, even if a clearance is present between the carriage and the cartridge, the movement path is restricted by the ink supply needle and the ink supply orifice, and the contacts are connected to external control in a prescribed order.
Patent BR-9908183-A (BR)
Inventor: OLSSON LENNART O
IPC: G09F11/02
Filed: 1999-02-23
Abstract: The invention relates to a bar-shaped display element (18) which has three rectangular, picture-bearing surfaces (12, 14, 16) positioned as long sides of a body with a cross section in the shape of an equilateral triangle. According to the invention, the display element (18) is produced from a plane, sheet-shaped piece of rigid material which is bent to form a dimensionally stable, hollow body with a cross section in the shape of an equilateral triangle, two of its long sides (12, 16) being fastened to one another by means of at least one fastening flap (22) which is continuous with one long side (16) and is folded in inside the other long side and permanently attached to the inside of the latter. The blank from which the display element (18) is produced suitably consists of corrugated board with an outer plane layer suitable for printing.
Patent BR-9909460-A (BR)
Title: Catalisador e processo para conversão de metanol a hidrocarbonetos
Inventor: BROWN STEPHEN HAROLD
IPC: C07C2/86
Filed: 1999-04-01
Abstract: Patente de Invenção: <B>"CATALISADOR E PROCESSO PARA CONVERSãO DE METANOL A HIDROCARBONETOS"<D>. São fornecidos um catalisador e um processo para a conversão de metanol ou de dimetil éter a um produto que contenha C~ 2~ e C~ 4~ olefinas. O catalisador compreende um material cristalino poroso que tem um Parâmetro de Difusão para 2,2-dimetilbutano de 0,1-20 s^ -1^ quando medido a uma temperatura de 120°C e uma pressão de 2,2-dimetilbutano de 60 torr (8 kPa). Além disso, o catalisador é caracterizado por uma estabilidade hidrotérmica tal que, após tratamento com vapor d'água do catalisador a 1025°C durante 45 minutos em vapor d'água de 1 atmosfera, o catalisador exibe uma atividade de conversão de metanol de pelo menos 50% quando em contato com metanol a uma pressão parcial de metanol de 1 atmosfera, uma temperatura de 430°C e 0,5 WHSV. O material cristalino poroso é de preferência uma zeólita do poro médio, particularmente ZSM-5, que contém fósforo e que foi tratada rigorosamente a uma temperatura de pelo menos 950°C.
Patent BR-9909948-A (BR)
Title: Formulação anestésica tópica
Inventor: CASTILLO JAMES
IPC: A61K31/165
Filed: 1999-04-27
Abstract: <B>"FORMULAçãO ANESTéSICA TóPICA"<D> A presente invenção se refere a uma formulação anestésica transdérmica, tópica, compreendendo uma mistura eutética de, preferivelmente, lidocaína e prilocaína em uma proporção de cerca de <B>3 : 1 em peso<D>, incorporada dentro de uma base lipofílica. Em adição à propriedade de rápido ataque, a formulação da presente invenção possui alta estabilidade à armazenagem e é menos restrita pelas limitações de dosagem dos outros anestésicos transdérmicos contendo prilocaína e é, vantajosamente, não dependente das compressas oclusivas para uma absorção transdérmica ótima.
Patent BR-9910398-A (BR)
Title: Fita de metal amorfo e núcleo de transformadorde metal amorfo
Inventor: DECRISTOFARO NICHOLAS
IPC: H01F1/153
Filed: 1999-05-13
Abstract: "FITA DE METAL AMORFO E NúCLEO DE TRANSFORMADORDE METAL AMORFO". A presente invenção se refere a um núcleode transformador de metal amorfo com alto fator de empilhamento,e a um processo para construir um núcleo de transformador demetal amorfo com alto fator de empilhamento. O processo utiliza fitade metal amorfo com elevado fator de laminação (o termo fator delaminação é geralmente usado para expressar a lisura e auniformidade da fita, enquanto que o termo fator de empilhamentoé aplicado aos núcleos feitos a partir da fita); ou seja, fita de metalamorfo com uma superfície extremamente lisa e uma espessuraextremamente uniforme como medido ao longo da largura da fita. Afita de metal amorfo de elevado fator de empilhamento pode sereficientemente empacotada, através de operações de enrolamentoou empilhamento, na forma de núcleos de transformadores deconformação compacta. O núcleo de transformador pode ser entãoapertado com uma braçadeira, para adicionalmente reduzir as suasdimensões totais, e recozido, para aliviar as tensões mecânicasresiduais e gerar uma desejada anisotropia magnética, semprejuízo das propriedades magnéticas finais.
Patent BR-9913069-A (BR)
Inventor: HILBORN BRADLEY L
IPC: B62D29/04
Filed: 1999-08-26
Abstract: Titanates and zirconates bearing organic substituents can act as corrosion inhibitors when added to foamable compositions based on thermosettable synthetic resins such as epoxy resins. Combinations of organometallates containing certain specific types of substituents provide synergistic improvements in the properties of structural reinforcement foams obtained by heating and curing the foamable compositions.
Patent CH-534217-A (CH)
Title: Magnetic data carrier
Inventor: JOHN HARRY KEFALAS
IPC: H01F10/00
Filed: 1967-08-22
Abstract: Carrier in the form of a tape or card etc. on which data from a computer, or similar apparatus may be recorded, consists of a substrate of e.g. a plastics, material, provided with a number of separate magnetic tracks. The substrate carries a hydrophilic gel layer which bears at its exposed surface two or more superposed layers of a magnetic material separated by a non-magnetic layer. The substrate may e.g. be of polyethylene terephthalate, or similar poly(alkylene) material, with the magnetic material applied by an electro-less process.
Patent CH-529733-A (CH)
Title: 7-alpha-methyl4,1-steroids diene prepn
Inventor: ROBERT BUCOURT
IPC: A61K31/565
Filed: 1970-07-23
Abstract: 3-oxo 7 alpha-methyl 13 beta-R 17 beta-hydroxy gona-4, 11-dienes of formula: (in which R is C1-4 alkyl) together with the acids and esters, are prepared from 3-oxo-7alpha methyl 11beta hydroxy 13beta-R 17beta-Xo gona-4-enes, (R being C1-4 alkyl and X being a C1-18 carboxylic acid) first by dehydration, then reduction, saponification and esterification.  3-oxo 7alpha-methyl 11beta-hydroxy 13beta-ethyl 17beta-acetoxy gona-4-ene has valuable anabolic and androgenic properties.
Patent CH-537075-A (CH)
Title: Ceramic blade scrapes thickened radioactive
Inventor: DOELLGAST WALTER DIPL ING
IPC: G21F9/08
Filed: 1970-10-06
Abstract: Solutions and aqs. suspensions of radioactive waste, after thickening with polyacrylamide and bone glue are scraped from drying plates by a ceramic (pref. Al2O3) blade. - The blade is pref. spaced from the plates by a fraction of 1 mm. to allow an anti-corrosive film of the dried concentrate to form on the plates. Wear on both the blade and the plates is thereby reduced.
Patent CH-545958-A (CH)
Title: Impact fuzed stickless hand grenade - with powder train to release safety and arming system
IPC: F42C15/36
Filed: 1973-02-28
Abstract: The detonator cap is in a cup at the end of a lever pivoted near its centre and held dead centre with a tension spring between a fixed anchor pin in the body of the fuze and a pin on the lever. When tripped from the dead centre position the cap hits a fixed striker. The lever is held in the dead centre position by a spring opened locking lever or trigger which has a sear retained by a fusible pin passing through a slow powder train fired by a conventional lever and striker firing mechanism locked by a split pin with tear ring. When freed the detonator holder lever is tropped by a secondary trembler lever.
Patent FR-779490-A (FR)
Inventor: SZIGETI LADISLAUS
IPC: G03F1/54
Filed: 1934-10-03
Granted: 1935-04-05
Abstract: 428,668. Producing photo-mechanical printing-surfaces. SZIGETI, L., 94, Nyar U., Ujpest, Hungary. Oct. 5, 1934, No. 28566. [Class 98 (ii)] Lines outlining the design from the background are produced by making a negative by exposure with or without the use of an interposed screen element and by subsequent development, re-exposure of the negative with or without an interposed screen element, either without or with partial fixing and by re-developing and fixing. As shown, after the first exposure and development a negative comprises a white field 1 and a dark background 2. A pattern 3 is produced on the white field 1 by a second exposure through a screen by direct contact or by projection. After re-development a white outline 4 is produced.
Patent GB-2351471-A (GB)
Title: Stretching a sheet of paper using a splayed belt(s) as the sheet passes through a print zone of an inkjet printer to reduce paper cockle
Inventor: CHEN ANGELA S
IPC: B41J11/00
Filed: 2000-03-23
Abstract: A sheet of paper is stretched as it progresses along a paper path (215,Fig.3) through a print zone 200 of an inkjet printer to reduce paper cockle thereof. The printer uses a paper feed belt system 108 as a platen in which a belt(s) 201 is splayed from the paper feed entrance to the paper feed exit of the print zone. The sheet is firmly adhered to the belt(s) by a vacuum chamber 208 and associated ports 207, and as it travels through the print zone, the sheet is stretched orthogonally and in an orientation perpendicular to the paper path.
Patent GB-2350496-A (GB)
Title: Channel shaped conductor track assembly with signal conductors fixed within the channel
Inventor: JAAKKOLA RISTO
IPC: H02G5/04
Filed: 2000-04-11
Abstract: The conductor track assembly includes a conductor track 1 having a connection groove 2 extending longitudinally to allow connection of electrical appliances to the conductor track via an adapter (4, fig 1). Current conductors 3 are mounted longitudinally in the connection groove for supplying power via the adapter to the appliances connected to the conductor track. Signal conductors 9 are also mounted longitudinally within the groove 2 of the conductor track for supplying a bus control signal to the appliances. The signal conductors 9 are insulated from the conductor track and an electrically conductive partition wall 10 separates them from the current conductors 3.
Patent GB-2349159-A (GB)
Title: Brick/block with a false joint for receiving cement
Inventor: KHALAF FOUAD MOHAMMED
IPC: E04B2/14
Filed: 2000-04-25
Abstract: A brick or block has at least one false joint in a face of the brick/block for receiving cement or mortar. The joint may be in the form of a vertical channel, or alternatively form a horizontal bed. The false joint can be present on any of the faces of the brick/block and the bricks/blocks can be used to construct a cavity wall. The false joints can be formed during moulding of the brick/block or cut into the brick/block subsequent to moulding.
Patent GB-2363112-A (GB)
Title: Carton for holding bottles
Inventor: HAGGAR STUART
IPC: B65D5/49
Filed: 2000-06-08
Abstract: A carton for bottles in which the internal volume of the carton (1) is divided into twelve cells (2,2,...) in 3 rows of 4 cells adapted to hold bottles (3) in an upright position is adapted to hold thirteen or fourteen such bottles; the additional bottles are accommodated by means of the cross partitions (7,7) being spaced from the end of the box and each other by an amount about or somewhat greater than the diameter of the upright bottles to be received, and two of the lengthwise partitions (6,9) being spaced from the sides of the box by a similar amount, and further lengthwise partition(s) (8) spaced from one of the adjacent length partitions (9, 6) by a lesser amount about or somewhat greater than the diameter of the neck region of the (upright) bottles to be received.
Patent GB-2369146-A (GB)
Title: Roller door tensioning system
Inventor: HART ALEXANDER NICHOLAS
IPC: E06B9/13
Filed: 2000-09-23
Abstract: A roller door tensioning arrangement comprises an elongate roller (13), an elongate flexible closure element (12) wound on and unwound from the roller by rotation of the roller, an elongate tapering pulley (21) rotatable with said roller (13), an elongate flexible connecting member (23) having one end thereof wound around said pulley (21), and the opposite thereof extending around an idler pulley (24) to co-operate with the bottom end of the flexible closure element (12) through the intermediary of resilient tensioning means (26), said resilient tensioning means (26) being stressed to impart tension to said flexible closure element (12), and, the taper profile of said pulley (21) being selected such that the lengths of consecutive turns of said connecting member (23) on said pulley (21) bear a predetermined relationship to the different lengths of turns of the flexible closure element (12) wound on said roller (13), whereby the stressing of said resilient tensioning means (26) bears a predetermined relationship to the position of the closure element (12) throughout the range of opening and closing movement.
Patent GB-2351781-A (GB)
Title: Method of producing a hydrodynamic porous oil-impregnated bearing with inclined grooves
Inventor: OKAMURA KAZUO
IPC: F16C33/10
Filed: 1998-03-02
Abstract: A method of producing a hydrodynamic-type porous oil-impregnated bearing bush with inclined hydrodynamic pressure-generating grooves is disclosed. The method involves inserting into die (20), a sintered metal blank (13) and a core rod (21) with forming pattern (21a) corresponding to the desired groove pattern of the inner surface of the bush. The sintered metal blank (13) receives compacting pressure from upper and lower punches (22) and (23). The blank (13) is then extracted from the die (20) and may produce a spring back (Q) (Fig. 15), completing the formation of the bearing bush. Alternatively, instead of using a sintered metal blank (13), powder metal material is filled between the core rod (21) and the die (20).
Patent GB-2358248-A (GB)
Title: A method for optimally determining sensor positions for acoustic pyrometry
Inventor: IH JEONG GUON
IPC: G01N29/00
Filed: 2000-10-17
Abstract: The method obtains a minimum number of sensors to satisfy a given error limit and determines the positions of these sensors suitable to minimise errors. A predetermined number of sensors are arbitrarily arranged on the sides of a rectangular area to be measured and a transfer matrix is calculated with respect to positions of all the sensors. Effective independence values (EfI) are obtained for the respective paths of each of the sensors, and the summation of these values provides a total EfI for each of the sensors. The sensor having the smallest total EfI is removed from the area. These steps are repeated until the number of sensors remaining is equal to a target value. The target value is set to be larger than a minimum number of sensors, the minimum number of sensors being found by calculating variations in a conditional number of the transfer matrix while the sensors are reduced in number, and detecting a point where the conditional number increases abruptly.