baber/WOPTO huggingface dataset:
Patent BR-9907872-A (BR)
Title: Controle da corrente de retorno rf de cartucho de impressão
Inventor: POLLUTRO DENNIS C
IPC: B41J29/00
Filed: 1999-12-09
Abstract: Patente de Invenção: <B>"CONTROLE DA CORRENTE DE RETORNO RF DE CARTUCHO DE IMPRESSãO"<D>. Um plano condutor de proteção, tal como uma camada de cobre, que atua como uma camada intermediária entre uma área eletricamente ativa e um substrato mecânico de um cartucho de feixe de elétron proporciona um caminho elétrico direto para as correntes RF de controle e diretas, minimizando o ruído elétrico perdido que interfere com outros dispositivos sensores da impressora, tal como as linhas do sistema de dados e os componentes eletrónicos de controle de baixa voltagem. A camada intermediária é eletricamente isolada da área ativa e do substrato mecânico por material de isolamento e através de conexões elétricas adequadas proporciona um modo adequado para dissipar o caminho da corrente da rajada RF de alta voltagem para retornar para uma fonte de aterramento. O acoplamento capacitivo dos acionadores do eletrodo ou dos próprios eletrodos de dedo para o substrato mecânico é desnecessário.
Patent BR-9909794-A (BR)
Title: Medida de porosidade e permeabilidade de formações no subsolo contendo óleo bruto usando dados de resposta de epr
Inventor: KING JAMES DERWIN
IPC: G01R33/44
Filed: 1999-04-22
Abstract: "MEDIDA DE POROSIDADE E PERMEABILIDADE DE FORMAçõES NO SUBSOLO CONTENDO óLEO BRUTO USANDO DADOS DE RESPOSTA DE EPR" Um método e um aparelho (100) para detectar e medir a quantidade de óleo bruto em formações rochosas no sub-solo. As medidas de EPR são usadas para calcular a quantidade de óleo bruto e podem ser calibradas para determinar o tipo particular de óleo bruto. Essas medidas podem ser usadas em conjunto com as medidas de NMR, para proporcionar estimativas precisas do tamanho do poro e da permeabilidade.
Patent BR-9911010-A (BR)
Title: Inibidores de sucinamida de enzima de conversão da interleucina-1beta
Inventor: CAPRATHE BRADELY WILLIAM
IPC: A61P31/04
Filed: 1999-04-30
Abstract: "INIBIDORES DE SUCINAMIDA DE ENZIMA DE CONVERSãO DA INTERLEUCINA-1BETA". A presente invenção fornece compostos de Fórmula (I), composições farmacêuticas compreendendo um composto de Fórmula (I), e métodos de tratamento de acidente vascular cerebral; doenças inflamatórias tais como artrite reumatóide ou doença inflamatória dos intestinos; choque séptico; danos de reperfusão; doença de Alzheimer; shigelose; e esclerose múltipla.
Patent BR-9911783-A (BR)
Inventor: LESIEUR DANIEL
IPC: C07D407/12
Filed: 1999-05-10
Abstract: The invention concerns compounds of formula (I): R-A-R' wherein: A is as defined in the description; R represents a group (V), (VI), (VII) or (VIII), where E, Q, R<SUP>1</SUP>, R<SUP>2</SUP>, R<SUP>3</SUP>, v and R<SUP>4 </SUP>are as defined in the description; R' represents a -(CH<SUB>2</SUB>)t-R<SUP>5 </SUP>group wherein t and R<SUP>5 </SUP>are as defined in the description.
Patent BR-9912950-A (BR)
Title: Método e dispositivo para a produção de ferro gusa lìquido
Inventor: KEPPLINGER LEOPOLD WERNER
IPC: C21B11/08
Filed: 1999-07-12
Abstract: <B>MéTODO E DISPOSITIVO PARA A PRODUçãO DE FERRO GUSA LìQUIDO<D> Método para a produção de ferro gusa líquido ou produtos intermediários de aço feito de material ferrífero  em pedaços em um gaseificador de fusão, pelo qual se acrescentam carvão e gás contendo oxigênio, formando-se simultaneamente um gás redutor e fundindo-se o material ferrífero. As peças de carvão são introduzidas de cima no fundente, formando um leito estático no gaseificador de fusão em conjunção com o material ferrífero, com o que o carvão descarrega a sua proporção de hidrocarbonetos  voláteis para a área coberta acima do leito estático e o queimado de pó se inclina desde cima em ângulo com a  superfície do leito, o queimador de pó é operado e controlado de tal maneira que a combustão de pelo menos 40% da proporção de carbono nos portadores de carvão em partículas finas resulta na produção de CO~ 2~. O invento também se relacionada a um dispositivo para a execução de tal método. A invenção torna possível reduzir a quantidade de pós descarregado do gaseificador de pó com o gás de redução e reduzir a tendência à aglomeração de qualquer outro pó descarregado.
Patent BR-9913630-A (BR)
Title: Vacina contra doenças sexualmente transmitidas
Inventor: SLAOUI MONCEF MOHAMED
IPC: A61K39/095
Filed: 1999-09-08
Abstract: Patente de Invenção: <B>"VACINA CONTRA DOENçAS SEXUALMENTE TRANSMITIDAS"<D>. Método de administrar uma vacina a fêmeas para prevenir ou tratar infecções associadas com agentes patogênicos os quais causam doenças sexualmente transmitidas é descrito. A vacina compreende um ou mais antígenos para a prevenção ou tratamento de doenças sexualmente transmitidas, por exemplo uma HSV glicoproteína D ou um fragmento imunológico disso, e um auxiliar, especialmente um auxiliar de indução de TH-1. O uso dos componentes da vacina para a formulação de uma composição da vacina para a prevenção ou tratamento de doenças sexualmente transmitidas em sujeitos fêmeas é também descrito.
Patent BR-9913887-A (BR)
Title: Composto, e, métodos de inibir a atividade de proteìna quinase, de tratar um paciente que tenha uma condição que seja mediada pela atividade da proteìna quinase e de diminuir a fertilidade em um paciente
Inventor: HIRST GAVIN C
IPC: A61P31/18
Filed: 1999-09-17
Abstract: "COMPOSTO, E, MéTODOS DE INIBIR A ATIVIDADE DE PROTEìNA QUINASE, DE TRATAR UM PACIENTE QUE TENHA UMA CONDIçãO QUE SEJA MEDIADA PELA ATIVIDADE DA PROTEìNA QUINASE E DE DIMINUIR A FERTILIDADE EM UM PACIENTE". Compostos químicos que tenham a fórmula estrutural (I) e seus sais e metabólitos fisiologicamente aceitáveis, são inibidores da atividade de serina/treonina e tirosina quinases. Diversas das quinases, cujas atividades são inibidas por estes compostos químicos, estão envolvidas em processos imunológicos, hiperproliferativos ou angiogênicos. Assim, estes compostos químicos podem melhorar estados de doença onde a angiogênese ou hiperproliferação celular endotelial é um fator. Estes compostos podem ser usados para tratar câncer e distúrbios hiperproliferativos, artrite reumatóide, distúrbios do sistema imune, rejeições a transplante e distúrbios inflamatórios.
Patent BR-9916377-A (BR)
Inventor: ANTON OCTAVIAN
IPC: B32B18/00
Filed: 1999-12-16
Abstract: The microporus heat insulation body consists of a core of a compressed heat insulation material containing from 30 to 90% by weight of a finely divided metal oxide and further additives, wherein one or both surfaces thereof have a cover of a heat-resistant material and where the covers are the same or different and at least one side consists of prefabricated mica sheets.
Patent BR-9917078-A (BR)
Inventor: VOS HANS A G DE
IPC: C08G101/00
Filed: 1999-12-17
Abstract: The present invention relates to a process for the production of rigid polyurethane foams containing exfoliating graphite. In a preferred embodiment the foams of the present invention pass severe flame retardant tests such as the M1 burning test. Foams which pass the M1 burning test are produced by reacting a polyisocyanate, a polyol, a halogenated polyol, in the presence of a blowing agent, a catalyst, exfoliating graphite and additional flame retardants selected from phosphonate esters, phosphate esters, halogenated phosphate ester or a combination thereof.
Patent CH-529785-A (CH)
Title: 11-(8-alkyl-3-nortropanyloxy)-6,11-dihydro-dibenzo(b,3) thiepin - derivs - used for treatment of stomach ulcers
Inventor: FULVIO GADIENT
Filed: 1970-07-15
Abstract: 11-(8-Alkyl-3-nortropanyloxy)-6,11-dihydro-dibenzo b,e thiepin derivs - used for treatment of stomach ulcers. Novel title cpds. of formula: (where R = lower alkyl n = 0, 1 or 2 with the exception of the case where n = 0, and R = methyl) and their salts are prepared by reaction of a 6,11-dehydro-debenzo b,e -thiepen deriv. contg. an active gp. in the 11-position with an N-alkyl-nortropine. The cpds. where n = 1, may be obtained by oxidising cpds. where n = 0 in neutral or weakly acid condition pref. at 0-50 degrees C. Cpds. where n = 2, are obtained by oxidation in acid soln. pref. at 50-150 degrees C..
Patent CH-535791-A (CH)
Title: Cyclic (iso)adenosine-3' 5'-monophosphoric - acid derivs
Inventor: GEORGES CEHOVIC
IPC: C07H19/20
Filed: 1970-10-09
Abstract: Isomeric cyclic (iso)adnosine-3',5'-monophosphoric acids of general formula (I) and (II) possess hypophysis-stimulating activity, in creasing thyroid hormone secretion, replacing ACTH and increasing corticosteroid prodn. Cpds. (II) are prepd. by reaction of 6-Cl-9-(ribo-beta-furanosyl-2',3'-isopropylidene)-purine with amines NHXY and phosphorylating the product with POCl3 in Me phosphate. Cpds. (I) are prepd. by cyclisation of cpds. (II) by refluxing with dicyclohexylcarbodiimide in DMF anhyd. pyridine 1 : 1 mixture. Cpds. with R' = Br are prepd. by direct bromination with aq. Br. Other R' cpds. are prepd. from the Br cpd. in known manner. (where NXY = NH2, NHMe, NMe2, NHBun, NHBut; R' = H, BR, SMe, opt. substd. NH2; R" = H or opt. substd. NH2; R = H or butyryl).
Patent CH-511288-A (CH)
Title: Gold electrodeposition from potassiumaurocya
Inventor: JAMES RICHARD KNIGHT
IPC: C25D3/48
Filed: 1966-11-16
Abstract: Electrolyte for pure Au electrodeposition on Ag, Ni, Cu or alloys (e.g. in printed circuitry) contains 1-180 g/l KAu(CN)2 at pH 5.2-5.8, in addition to orthophosphate and ammonium ions. Pref. electrolytic solution is prepared by dissolving in water 1-180 (esp 10-75) g/l KAuCN)2, 5-500 g/l (NH4)2HPO4 and 5-500 g/l (NH4)H2PO4. Pref. current density at cathode 3.76 A/sq. dm., and solution temp ranges from ambient to 90 degrees C. Pref. anode consists of Pt or Pt-coated Ti.
Patent CH-546715-A (CH)
Title: Crusde oil and fuel oil or motor fuel based - on a mineral oil
IPC: C10L1/22
Filed: 1971-03-01
Abstract: A crude oil and fuel oil or motor fuel based on a mineral oil contains as basic component a wax-containing crude oil or a wax-containing fuel oil or motor fuel, the waxes at least partly having a m.p. >35 degrees C and a b.p. >350 degrees C, and also contains as pour point depressants (a) a polymer having aliphatic hydrocarbon chains with >=14C, and (b) a copolymer containing 1-40 wt. % of units derived from olefinically unsatd. aliphatic monomer.
Patent GB-2359564-A (GB)
Title: Electrolytic reduction of metal oxides
Inventor: WARD-CLOSE CHARLES MALCOLM
IPC: C25C3/28
Filed: 2000-02-22
Abstract: A method of removing oxygen from a solid metal, metal compound or semi-metal M<SB>1</SB>O eg TiO<SB>2</SB> by electrolysis in a fused salt of M<SB>2</SB>Y or a mixture of salts, which comprises conducting electrolysis under conditions such that reaction of X rather than M<SB>2</SB> deposition occurs at an electrode surface and that oxygen dissolves in the electrolyte M<SB>2</SB>Y and wherein, M<SB>1</SB>O is in the form of a granules or is in the form of a powder which is continuously fed into the fused salt, thereby producing titanium. Also disclosed is a method of producing a metal foam comprising the steps of fabricating a foam-like metal oxide preform, removing oxygen from said foam structured metal oxide preform by electrolysis in a fused salt of M<SB>2</SB>Y or a mixture of salts, which comprises conducting electrolysis under conditions such that reaction of oxygen rather than M<SB>2</SB> deposition occurs at an electrode surface. In further modifications metal matrix composites and fibre reinforced metal matrix composites are produced using this technique. In addition when titanium powder is being produced from TiO<SB>2</SB> a second cathode may be provided maintained at a potential which is more negative than the first cathode so that dentritic titanium is deposited thereon. In a yet further modification a ceramic facsimile of the component formed from titanium oxide or a mixture of titanium dioxide and oxides of appropriate alloying elements may be used.
Patent GB-2361359-A (GB)
Title: Snap-fit antenna for portable communication devices
Inventor: HODGE CHRISTOPHER JOHN
IPC: H01Q1/24
Filed: 2000-04-14
Abstract: An antenna is provided with a snap-fit attachment. The configuration of the snap-fit feature allows the antenna to be clipped into the back cover of a portable device such as a mobile phone. By this means the direction of installation of the antenna is normal to the main printed circuit board of the device and a reduction in components is achieved. The installation of this antenna into the device is in the direction preferred for manufacturing assembly and testing.
Patent GB-2351714-A (GB)
Title: A control apparatus of an electric power steering system
Inventor: KAWADA HIDEAKI
IPC: B62D5/04
Filed: 2000-06-15
Abstract: A control apparatus of an electric power steering system where an electric motor (200) is controlled via a main MCU (101) and a second sub-MCU (102) each inputting at least a torque signal (Tr), a vehicle speed signal (Vs), the motor current detected value (id) and a motor terminal voltage (Vm); both of the main MCU (101) and sub-MCU (102) having a function of estimating the motor angular speed (  l  ); and the main MCU (101) and sub-MCU (102) being connected by serial communication and each monitoring whether the other MCU is racing by transmitting and receiving predetermined communication commands between themselves, and performing self-monitoring with WDTs (101M, 101S, 102M, 102S) built in to the MCUs (101, 102).
Patent GB-2359708-A (GB)
Title: A distributed community network
Inventor: ULLMAN CRAIG D
IPC: H04N7/24
Filed: 2000-09-15
Abstract: A distributed community network 200 provides services to an arbitrarily large community of end users 204, 206, 208 by distributing the load among many machines 210, 212, 214. The network uses hubs 220,222, 224 on the machines for routing packets. The hubs obtain routing instructions from a router 256 and use those instructions for routing the packets. The packets include content for the machines based upon a particular network service, such as a chat service 218 permitting users to interact in chat rooms, or a push/pull service 228 for pushing content to the user machines either directly or based upon information received from the users.
Patent GB-2358776-A (GB)
Title: Applying TCP congestion control to a wired portion of a communication path, but not to a wireless portion of the path
Inventor: MCCANN STEPHEN
IPC: H04L45/24
Filed: 2000-10-06
Abstract: Described herein is apparatus and method for implementing location specific congestion control in a transmission control protocol (TCP) connection. The TCP connection extends between an internet connection (12) and one or more mobile terminals (22, 24, 26). Each mobile terminal (22, 24, 26) is connected to a base station (18) which is then connected to the internet connection (12). An enhancer (14) is provided in the TCP connection to divide it into two connections (16, 20) so that congestion control can be implemented in the connection (16) remote from the mobile terminals (22, 24, 26). There is no requirement of congestion control between the base station (18) and the mobile terminals (22, 24, 26) as they comprise point-to-point connections. The enhancer (14) may be co-located with the base station (18).
Patent GB-2356380-A (GB)
Title: Apparatus for assembling a floor of a vehicle
Inventor: KATO CHITOSHI
IPC: B23K11/30
Filed: 2000-11-14
Abstract: Apparatus 1 for assembling a vehicle floor is made up of an assembling station (ST1), a reinforcing welding line that is made up of a feeding station (ST2) and further reinforcing welding stations (ST3<SB>1</SB> to ST3<SB>n</SB>) used to weld component floor parts into a floor (W). A discharge station is at the end of the line (ST4). The vehicle floor (W) is assembled at floor assembly station (ST1). At least two welding robots (7<SB>1</SB>, 7<SB>1</SB>, 7<SB>2</SB>, 7<SB>2</SB>) are disposed on each lateral side of the assembly station (ST1). The robots have a work piece receiving member disposed in a relative position to a welding gun. The welding robots are constituted into dual purpose welding robots for performing both welding work and transporting work. After the assembly of the floor (W) has been completed, the floor (W) is supported at four lateral and longitudinal jack up points through the workpiece receiving member. It is then transported from the assembly station (ST1) to the subsequent station (ST2).
Patent GB-2357284-A (GB)
Title: IS machine mold halves of varying diameter for use in a single holder
Inventor: FENTON FRANK ALAN
IPC: C03B9/347
Filed: 2000-12-06
Abstract: A mold half is disclosed for mounting on a mold holder of a mold open and close mechanism of an I.S. machine. The mold holder includes an insert 54 having a central locating lug 73 on the top thereof and an annular front face 72 . The insert also has an annular upwardly projecting rib (82 Fig 6), on either side of the lug, the outer surface thereof defining the top portion of the annular front face and inner surface thereof defining the front wall of corresponding upwardly opening annular groove segments (64 Fig 6). The mold half 56A, B or C comprises a band diameter portion 70A, B or C, which can have a dimension D1, D2 or D3 within a predetermined dimensional range, to be located adjacent the annular front face 72 of the insert 54 proximate the lug 73. A two segment annular flange (63 Fig 6) projects outwardly from the band diameter portion to be located on either side of the lug. Each of the annular flange segments (63 Fig 6) includes a downwardly projecting annular lip segment 62 for insertion into a corresponding annular groove segment (63 Fig 6) on the insert. The upwardly opening annular groove segment (64 Fig 6) adjacent the annular downwardly projecting lip segment 62 receives a corresponding one of the upwardly projecting ribs (82 Fig 6), and web portions (80 Fig 6) adjacent the band diameter portion extend outwardly from the band diameter portion to define the inner wall of each of the annular upwardly opening groove segments. The web portions (80 Fig 6) have a dimension that increases progressing away from the lug 73 and which is inversely related to the size of the diameter D1, D2 or D3 of the band diameter portion 70A, B or C.
Patent GB-2356440-A (GB)
Title: Lining a pipe using sealing means
Inventor: DELAFORCE STEPHEN ROBERT
IPC: F16L55/165
Filed: 1997-05-08
Abstract: A replacement pipe 30 is installed within an existing pipe 1 by advancing a sealing means 34 along the existing pipe 1, the forward end of the replacement pipe 30 being coupled to the sealing means 34, and the replacement pipe 30 being in a reduced cross-section. Once it has reached its desired location, the sealing means 34 is deployed to seal against the inner surface of existing pipe 1, the replacement pipe is formed to an expanded cross-section, and sealant material 14 is introduced between the replacement 30 and existing 1 pipes. The sealing means 34 is then opened, preferably by withdrawing flexible guide element 32 (which was used to advance the sealing means 34 to its desired location) and breaking a frangible seal between the sealing means 34 and a collar 34 on the guide element 32. An alternative method of lining a pipe and different sealing means are also disclosed.
Patent GB-2373085-A (GB)
Title: Method, computer program and system for style sheet generation.
Inventor: BRAVERY ANDREW JAMES FREDERICK
IPC: G06F17/21
Filed: 2001-03-08
Abstract: Device type specific XSLT style sheets 20 are generated from relatively simple page layout or presentation skeleton files 70. These define a Web page layout and include abstract component references 80 that can be mapped to complex, device specific or repeated style sheet components of the final device type specific style sheets. They use and extend existing mark up languages and thus are more easily constructed than are XSLT style sheets. A single presentation skeleton file can be used to generate XSLT style sheets for many device types that use the same mark up language 30. Presentation skeleton files can be produced directly from storyboard files generated by design agencies, providing a route from initial Web site design to final implementation for multiple output devices.
Patent GB-2373488-A (GB)
Title: Launching, refuelling and recovering an aircraft
Inventor: HARRISON RICHARD GEORGE
IPC: B64D39/06
Filed: 2001-03-21
Abstract: An unmanned aerial vehicle (UAV) is carried under the wing of a carrier aircraft by releasable latching devices 26, 27 and is connected to a drogue 24 at the end of a retractable refuelling hose 30 by a latching mechanism 32. For launching the UAV, the latching devices are released, and the hose is extended so that the UAV which is secured to the drogue trails behind the carrier aircraft. The latching mechanism 32 is then released to disconnect the UAV from the drogue. Recovery of the UAV is effected by reversing the above steps, and in flight refuelling can be accomplished in the usual way. The UAV is provided with sufficient power to maintain its stability when trailing the carrier aircraft prior to disconnection from the drogue.
Patent GB-2364669-A (GB)
Title: Method and apparatus for applying viscous or paste material onto a substrate
Inventor: WILLIAMS DAVID GODFREY
IPC: H05K3/12
Filed: 2001-03-30
Abstract: A solder paste or other viscous material screen printing machine in combination with a paste or viscous material applicator device and an adaptor device in between the reciprocating mechanism for transmitting the pressing forces of the reciprocating mechanism to the applicator device whilst limiting the downward movements of the reciprocating mechanism to be within acceptable limits, with said adaptor device comprising a pressure receiving member and to be acted upon by one or more pressing members of the reciprocating mechanism of the screen printing machine in a downward direction, and piston displacing means beneath said pressure receiving member which means, in use, is downwardly displaceable together with the pressure receiving member to cause the piston to be displaced downwardly when said pressure receiving member is acted on by said pressing members and to urge solder paste or other viscous material contained within the reservoir downwardly and pressure reduction means between the inlet and outlet for reducing the fluid material pressure, and one-way movement enabling means operatively connecting said pressure receiving member to said piston displacing means such said one-way movement enabling means is such as to normally only permit movement of said pressure-receiving member in an upward direction away from said pressure member; and wherein said pressure-receiving member is biased away from said pressing member so as to be displaceable upwardly to its original position following each downward displacement thereof and release.
Patent GB-2360542-A (GB)
Title: Scaffolding safety device
Inventor: CAMPBELL ADAM
IPC: E04G5/00
Filed: 2000-11-29
Abstract: A scaffolding safety device (10) comprises a clamping portion (12) and an eyelet portion (14). The clamping portion (12) is arranged to be clamped to a scaffolding pole, either an upright standard pole or a horizontal ledger pole. The clamping portion (12) has a tether (16) secured thereto, which tether (16) is secured to a harness (18) worn by a worker.
Patent GB-2376394-A (GB)
Title: Speech synthesis apparatus and selection method
Inventor: BRITTAN PAUL ST JOHN
IPC: G10L13/047
Filed: 2001-06-04
Abstract: A speech synthesiser is provided with a plurality of synthesis engines (51) each having different characteristics and each including a text-to-speech converter for converting text-form utterances into speech form. A synthesis-engine selector (54) selects one of the synthesis engines (51) as the current operative engine for producing speech-form utterances for a speech application. If the overall quality of the speech-form utterance produced by the text-to-speech converter of the current operative synthesis engine becomes inadequate, the selector (54) is caused to select a different engine as the current operative synthesis engine.