baber/WOPTO huggingface dataset:
Patent BR-9909783-A (BR)
Inventor: SHEYNBLAT LEONID
IPC: H04W64/00
Filed: 1999-04-12
Abstract: A method and apparatus for processing position information from satellite positioning system satellites and from cellular based communication signals. In one example of a method according to the invention, a SPS receiver receives SPS signals from at least one SPS satellite. This SPS receiver is coupled to and typically integrated with a communication system which receives and transmits messages in a cell based communication system. In this method, a message is transmitted in the cell based communication signals between a communication system and a first cell based transceiver. A time measurement which represents a time of travel of a message in the cell based communication signals between the cell based transceiver and the communication system is determined. Another time measurement which represents a time of travel of the SPS signals is also determined. A position of the SPS receiver is determined from a combination of at least the time measurement which represents the time of travel of a message in the cell based communication signals and from a time measurement which represents the time of travel of the SPS signals. The cell based communication signals are capable of communicating data messages in a two-way direction in one embodiment between the cell based transceiver and the communication system.
Patent BR-9910869-A (BR)
Title: Rede cêntrica de dados integrados (idcn)
Inventor: SIU PATRICK
IPC: H04L12/28
Filed: 1999-06-01
Abstract: "REDE CêNTRICA DE DADOS INTEGRADOS (IDCN)" Trata-se de uma rede de distribuição de ponto para vários pontos sem fio fixa para prover cobertura de comunicação total a uma série de assinantes, a qual inclui uma série de estações de base para prover acesso sem fio aos assinantes: cada estação de base tendo conectividade com cada outra em uma primeira camada de rede por meio de pelo menos um de vários comutadores IP e/ou ATM, chamados comutadores IDCN; cada comutador IDCN tendo conectividade com cada outro através de uma segunda camada da rede por meio de um anel de transporte, permitindo-se que um usuário se comunique diretamente com outro usuário na primeira camada de rede, ou fora da primeira camada de rede por meio de um dos comutadores IDCN. é apresentada uma rede cêntrica de dados integrados que integra serviços de voz, dados e vídeo em uma rede única, define serviços de usuário pelo usuário final apresentando suporte lógico personalizado para permitir que o usuário final desenvolve serviços e aplicações; e dota um serviço de grau de portadora com comunicação entre redes e serviços distribuídos.
Patent BR-9913288-A (BR)
Title: Composição antioxidante compreendendo acetil l-carnitina e ácido alfa-lipóico
Inventor: CAVAZZA CLAUDIO
IPC: A23L33/15
Filed: 1999-08-19
Abstract: Patente de Invenção: <B>"COMPOSIçãO ANTIOXIDANTE COMPREENDENDO ACETIL L-CARNITINA E áCIDO ALFA-LIPóICO"<D>. é revelada uma composição que compreende como ingredientes caracterizantes ativos acetil L-carnitina e ácido <244>-lipóico, para prevenção e/ou tratamento terapêutico de várias alterações e estados patológicos induzidos por radicais livres, que podem tomar a forma de um suplemento de dieta, suporte dietético ou de um remédio real.
Patent BR-9914488-A (BR)
Title: Sistema de comunicação de veìculo terrestre e processo para prover informação e coordenar atividades do veìculo
Inventor: DIAZ R GARY
IPC: G07C5/00
Filed: 1999-11-05
Abstract: "SISTEMA DE COMUNICAçãO DE VEìCULO TERRESTRE E PROCESSO PARA PROVER INFORMAçãO E COORDENAR ATIVIDADES DO VEìCULO". Uma arquitetura de sistema (SA) de comunicação (100) para um veículo que pode ser integrada no sistema (112) de comunicação do componente eletrónico multiplexado do veículo e um processo para comunicação com o veículo (111) a fim de prover informação para e a respeito da condição operacional do veículo e coordenação das atividades do veículo. O sistema de comunicação incluirá um sistema de antena multifuncional (115) para o veículo que será dotado de capacidade de receber sinais de rádio AM/FM e televisão, e transmitir e receber sinais de rádio da faixa do cidadão (CB), comunicações via satélite, microonda e telefone celular. A antena (115) pode ser instalada como equipamento original ou como uma peça acessória no pós-mercado. Em cada um dos casos, a antena multifuncional (115) será integrada com o sistema (112) de comunicação do componente eletrónico multiplexado do veículo. O processo para comunicação com o veículo (111) envolverá um serviço de comunicação para o qual o motorista do veículo (111) irá se matricular e o serviço continuará contanto que as taxas de manutenção sejam pagas. O serviço será capaz de prover vários níveis de transferência e coordenação de informação. Os níveis podem incluir informação de veículo, tal como (1) a necessidade de serviço e a localização do centro de serviços mais próximo com as peças necessárias no estoque, (2) percurso e (3) corretagem e coordenação de cargas. O projeto modular da arquitetura de sistema (SA) (100) permitirá que ela seja empregada com a plataforma do veículo (111) que não possui um sistema (112) completo de comunicações de componente eletrónico multiplexado. O veículo (111) resultante, com o uso de um pacote de aplicação pós-mercado, será capaz de participar em alguns dos serviços.
Patent BR-9915458-A (BR)
Title: Formulações antiparasitárias
Inventor: LUKAS TIMOTHY MICHAEL
IPC: A61K9/00
Filed: 1999-10-20
Abstract: Patente de Invenção: <B>"FORMULAçõES ANTIPARASITáRIAS"<D>. Uma formulação antiparasitária de ação prolongada apropriada para aplicação tópica incluindo: (a) 0,1-50% p/v de uma avermectina ou milbemicina tendo atividade contra endo- e/ou ecto-parasitas; (b) 1-50% v/v de um éter di(C~ 2-4~ glicol)-mono(C~ 1-4~ alquílico); (c) um antioxidante facultativo; e (d) um solvente volátil facultativo aceitável pela pele q.s. v/v
Patent BR-9916542-A (BR)
Inventor: CARETTA RENATO
IPC: B29D30/10
Filed: 1999-12-01
Abstract: A tyre for a vehicle wheel includes a carcass structure, belt structure, tread band, and at least one pair of sidewalls. The carcass structure includes at least one first carcass ply and at least two annular reinforcing structures. The at least one first carcass ply includes elongated sections circumferentially distributed around the tyre's geometric rotation axis. Each elongated section extends in a U-shaped configuration around a cross-section outline of the carcass structure to define two side portions and one crown portion. Each elongated section substantially lies in a plane parallelly offset relative to a meridian plane of the carcass structure. The crown portion of each elongated section is oriented, relative to a radial reference plane passing through a transition region between the crown portion and at least one corresponding side portion, at an angle having a different value from an inclination of the at least one corresponding side portion.
Patent BR-9916915-A (BR)
Inventor: GRUND HARTMUT
IPC: B32B27/34
Filed: 1999-06-04
Abstract: This invention relates to a tubular, biaxially oriented, mono- or multilayer film for foodstuffs, in particular pasty foods e.g., sausages, consisting of at least one layer composed of a mixture of copolyamides, said film showing very good flexibility properties and a certain degree of surface roughness that improves the holding of the casing by hand during a manual stuffing process. The tubular film is composed of at least one layer including a first component being a mixture of at least two copolyamides and a second component being a substance that imparts roughness to the surface of the casing. In a preferred embodiment these copolyamides are PA 6/12 and PA 6/69. The second component can be an inorganic or an organic substance, provided that said organic substance resists the temperatures of the manufacturing process. As second component silicon dioxide is preferred.
Patent BR-9916919-A (BR)
Title: Compósito de sulfonamida e seu uso
Inventor: KAYAKIRI HIROSHI
IPC: A61P43/00
Filed: 1999-12-01
Abstract: "COMPOSTO DE SULFONAMIDA E SEU USO". A presente invenção refere-se a um composto de sulfonamida da fórmula (I): onde cada símbolo é conforme definido na especificação, um sal do mesmo, e uma composição farmacêutica contendo o mesmo. Este composto pode ser um agente eficaz na profilaxia e tratamento das doenças curáveis com base numa ação hipoglicêmica, e das doenças curáveis com base numa ação inibidora de cGMP-PDE, ação relaxante sobre a musculatura lisa, ação broncodilatadora, ação vasodilatadora, ação inibidora de células da musculatura lisa e ação supressora de alergia.
Patent BR-9916988-A (BR)
Title: Junção de topo de folhas elastoméricas
Inventor: KUBINSKI DONALD CHESTER
IPC: B29C65/50
Filed: 1999-02-03
Abstract: "JUNçãO DE TOPO DE FOLHAS ELASTOMERICAS". Umaparelho e método são descritos para formar e reforçar uma juntade topo (21) ao longo das bordas adjacentes (18,20) de duasfolhas elastoméricas (12,14) que tipicamente contém umapluralidade de cordões de reforço (16) se estendendo paralelos umao outro e às bordas adjacentes (18, 20) das folhas. Cada junta detopo (21) é reforçada com uma tira de junta (22,24) que liga a juntade topo. A tira de junta (22,24) é aplicada na junta de topo (21)usando um dispositivo de aplicação de junta (60) contendo pelomenos um e de preferência duas cabeças de aplicador (66,68) quese movem de uma posição de carga de tira de junta P~ 1~ parauma terceira posição P~ 3~ onde uma cabeça de aplicador podepressionar a tira de junta (22,24) em contato com a junta de topo(21). Primeiro, as cabeças de aplicador (66,68) rodam em torno deum eixo entre a posição de carga P~ 1~ e uma segunda posiçãoP~ 2~ espaçada da junta de topo (21). Então, uma das cabeças(66,68) alterna na direção e afastada da posição de aplicação detira de junta P~ 3~. A tira de junta (22,24) é mantida na cabeça deaplicador (66,68) por vácuo até que a tira de junta sejapressionada contra e aderida na junta de topo (21) em cujomomento o vácuo é aliviado e a cabeça de aplicador (66, 68) éretirada.
Patent CH-550772-A (CH)
Title: Pure mono sodium glutamate prepn - by neutralising crude glutamic acid, filtration and washing with sat sodium glutamate soln
Filed: 1972-09-21
Abstract: Impure glutamic acid is neutralised with aq. NaOH to give a soln. of mono sodium glutamata (I), which is crystallised and washed with 50 vol. % of a sat. soln. of (I) at 15-40 degrees C, and the washed crystals recovered. The sat. soln. of (I) and the mother liquor from filtration are recovered and adjusted to pH 1.2 to eliminate insolubles. Glutamic acid is isolated by crystallisation and the crystals added to the starting material. The prod. is >=98% pure and is suitable for direct use as seasoning in food.
Patent CH-550172-A (CH)
Title: Herbicidal aza-bicycloalkanes prepn
IPC: C07D209/08
Filed: 1970-06-11
Abstract: Herbicidal aza-bicycloalkanes prepn. Title cpds. of formula:- where R is 1 - 4C alkyl, R1 and R2 each are H, or one is CH3 and the other is H and n is 1 or 2. They are prepd. by reacting the corresp. alpha-aza-bicyclo-alkane with Hal- -Sr, where Hal is Cl or Br.
Patent GB-2342765-A (GB)
Title: Model validation algorithm for characterizing parameters and uncertainty in a disc drive
Inventor: MORRIS JOHN C
IPC: G05B13/04
Filed: 1998-05-15
Abstract: A system and method validate a model used in implementing a model-based servo controller (190) in a disc drive (110). A nominal model is first constructed. The nominal model is augmented with an uncertainty description (202, 204) to characterize variations in drives to be manufactured. The model is constrained by performance objectives. Weights corresponding to the uncertainty description and performance objectives are adjusted based on a comparison between a <I></I> matrix function and a <I></I><SB>g</SB> matrix function until a desired performance level is achieved while maintaining stability in a desired frequency range.
Patent GB-2346130-A (GB)
Title: Apparatus and a method for moving a hoop located on a barrel
Inventor: WHYTE RONALD NORRIS
IPC: B27H5/10
Filed: 2000-01-28
Abstract: Barrel hoop driving apparatus is provided for moving a hoop located on a barrel, such as a wooden whisky barrel. The apparatus is particularly suited to loosening or removing hoops. The barrel hoop driving apparatus consists of several hoop engaging blades (55, fig. 1), each mounted on the end of an upper arm 40. A lower arm 38 pivotally connects each upper arm to a hydraulic piston (50, fig. 3). The blades may be moved in a radial direction by actuating the pistons 50. Each piston 50 is mounted on a lower base plate 34. The piston housed in main ram 20 can be used to move the lower base plate, and consequently the blades, in the direction of the longitudinal axis of the barrel. A method of using the apparatus is described. A barrel lifting mechanism 60 is also described. This mechanism includes hydraulically operated gripping pins 70 which can be moved in the radial direction, to grip the barrel on or below its centre of gravity. Pistons 72 can be actuated to lift the gripped barrel. As the barrel is lifted it rotates about the axis of the gripping pins.
Patent GB-2360971-A (GB)
Title: Technique for microstructuring replication moulds
Inventor: GALE MICHAEL THOMAS
IPC: B29C33/38
Filed: 2000-04-03
Abstract: A method for fabricating a mould is disclosed, the method comprising the steps of; depositing a resist on a surface of the mould, patterning the resist in a predetermined pattern, modifying the shape of the mould surface according to the pattern defined by the exposed resist and removing the resist. The step of modifying the shape of the mould surface may either comprise the step of etching the mould surface or the step of plating the mould surface. The step of patterning the resist may comprise exposing the resist to a laser interference pattern or a holographic image. The modification to the shape of the mould may be for forming an antireflection surface, diffractive elements or microrelief features in the surface of an article made in the mould; a typical article being a lens or similar optical component.
Patent GB-2356092-A (GB)
Title: Compact, monolithic delay line
Inventor: TANAKA HIDEAKI
IPC: H03H7/34
Filed: 2000-07-11
Abstract: A compact, small size delay line that has excellent flatness in group delay time characteristic and an excellent frequency characteristic, is constructed such that one coil is divided into four inductors L1 - L4, and four stages of LC-  f   type low pass filters including inductors and capacitors C1 - C5 are contained within a laminated body. The inductors are defined by connecting together in series coil conductor patterns L1a - L4d arranged in a matrix on insulating sheets provided in the laminated body. Mutually adjacent inductors are arranged so that their coiling directions are opposite to each other. The insulating sheets may be made of non-magnetic material having a dielectric constant of about 15 or lower.
Patent GB-2366836-A (GB)
Title: Longlife lightweight exhaust silencer with composite casing
Inventor: WRIGHT PETER WARWICK
IPC: F01N13/16
Filed: 2000-09-14
Abstract: The silencer has an inner perforated pipe 2, overwrapped with sound absorption material 3, eg mineral fibre or glass wool, in a corrosion and impact resistant composite casing 1. The pipe has a flange 4 towards one end, to which the casing is attached eg by screws or rivets. The casing is demountable for ease of assembly and to facilitate repacking and renewal of the sound absorption material as required. The casing may include carbon fibre, glass fibre, aramid fibre or silica fibre layers with a fire-resistant phenolic inner matrix material in combination with a tougher epoxide, vinyl ester or polyester outer matrix resin. A sliding joint, with an optional clamp 5 for adjustment, may be provided at the downstream end to avoid axial thermal stresses. A version for use in light aircraft, fig.2, has a low-drag aerodynamic shape. A return flow version is also described, fig.3.
Patent GB-2355260-A (GB)
Title: Low-temperature sinterable ceramic composition and multilayer ceramic substrate
Inventor: CHIKAGAWA OSAMU
IPC: H05K1/03
Filed: 2000-09-20
Abstract: A low-temperature sinterable ceramic composition which can be simultaneously sintered with a low melting point metal, such as silver or copper, has a preferable combination of high strength and superior electrical characteristics. The low-temperature sinterable ceramic composition is formed by mixing a ceramic component comprising an MgO crystal phase and an MgAl<SB>2</SB>O<SB>4</SB> crystal phase and a glass component composed of 13 to 50 wt% silicon oxide, 3 to 30 wt% boron oxide, and 40 to 80 wt% alkaline earth oxide. The ceramic composition may also include copper oxide and the glass component may contain alkali metal oxide eg. Li<SB>2</SB> O. The composition is used to form the insulating layer in a multilayer ceramic substrate comprising an insulating layer laminated to a conductive layer.
Patent GB-2357771-A (GB)
Title: Rubbery heat resistant composition
Inventor: STOCKDALE MICHAEL KENNETH
IPC: C08L15/00
Filed: 2000-11-17
Abstract: A polymeric composition having excellent heat and excellent oil resistance which is comprised of (1) from about 2 to about 50 parts by weight of a rubbery polymer which is comprised of repeat units which are comprised of (a) butyl acrylate or optionally a mixture of butyl acrylate and 2-ethylhexyl acrylate containing up to 40% 2-ethylhexyl acrylate, (b) at least one member selected from the group consisting of methyl methacrylate, ethyl methacrylate, methyl acrylate and ethyl acrylate, (c) acrylonitrile, (d) styrene, and (e) a crosslinking agent; and (2) from about 50 to about 98 parts by weight of a hydrogenated nitrile rubber.
Patent GB-2372680-A (GB)
Title: Error check code generation and data/code transmission utilising a single readout of the data from memory
Inventor: GAHAN RICHARD ANTHONY
IPC: H04L1/00
Filed: 2001-02-27
Abstract: A method of transmitting data (1) generated in an upper layer protocol such as iSCSI in a transport protocol such as TCP or SCTP, without requiring separate reads for check code generation and transmission. The upper layer protocol data is read into a transmission engine (5) that calculates the error check codes and inserts them into the transport protocol transmission. To prevent having to recalculate error codes in the event of loss of transmitted data and a retransmission request, the engine preferably also writes the error check codes into the memory so that they can be retrieved if retransmission is necessary.
Patent GB-2363802-A (GB)
Title: A rare earth containing steel composition
Inventor: THEWLIS GRAHAM
IPC: C22C38/04
Filed: 2001-03-02
Abstract: A steel comprising (in % by weight): 0.001-0.500 % C, up to 1.5 % Si, 0.4-3.0 % Mn, up to 0.10 % Al, , 0.0005-0.0100 % O, up to 0.50 % P, up to 0.10 % S, up to 0.8 % Mo, up to 0.20 % Ti, with the balance being iron, impurities, alloying levels of any of Ni, Ca, Cr, Cu, Nb, V and/or B, and including at least a residue of rare earth treatment. The microstructure includes acicular ferrite nucleated on finely dispersed rare earth sulphides. Preferably the Al:O ratio > 1. Also disclosed is a method of making a steel comprising (in % by weight): 0.001-0.500 % C, up to 0.8 % Si, up to 3.0 % Mn and up to 0.8 % Mo by deoxidising (e.g. using aluminium), re-sulphurising and adding a controlled amount of cerium.
Patent GB-2373660-A (GB)
Title: Image segmentation
Inventor: KNEE MICHAEL JAMES
IPC: G06T7/00
Filed: 2001-03-19
Abstract: In segmenting multidimensional image data, the data is represented as a set of points in a vector space which is the product of the vector space of pixel values and the vector space of pixel locations. Segments are determined by the result of clustering of the points, typically by simulating gravitational clustering of the points considered as point masses. From time to time the points are merged according to a proximity criterion, typically defined by mutual occupancy of a pre-defined hypercube in the vector space. The mapping of original pixels to points is tracked during the simulation process, so that pixels may be mapped to segments.
Patent GB-2374617-A (GB)
Title: Fracturing fluid containing amphoteric surfactants
Inventor: VOLLMER DANIEL PATRICK
IPC: C09K8/76
Filed: 2001-04-17
Abstract: A well treatment fluid of use in formation fracturing includes one or more amphoteric surfactants, water and one or more non-aqueous solvents. If an acid forming compound is also included, a hydrophilic alcohol may be present. The water may be freshwater or seawater; the amphoteric surfactants include natural or synthetic lecithin and the non-aqueous solvent may be an alcohol, a mineral oil, a fatty acid, soybean oil, corn oil, a glycol, an ether or mixtures thereof. The acid forming compound, if present, may be methyl, ethyl, propyl or butyl formate and the hydrophilic alcohol may be methanol, ethanol, propanol or butanol.
Patent GB-2374687-A (GB)
Title: Managing configuration changes in a data processing system
Inventor: MARINELLI CLAUDIO
IPC: G06F21/00
Filed: 2001-04-19
Abstract: A method of managing configuration changes in a data processing system, particularly a network wherein software products (250) must be distributed to client workstations. The method provides the definition of reference models (220e-220d) arranged in a tree (215); each reference model includes configuration elements (such as software products and/or hardware features and their desired target status) for the corresponding client workstations (subscribers). A target configuration (230) of the client workstations associated with each reference model is determined by inheriting the configuration elements of the parent reference models. A list of actions (245) to be carried out on each client workstation for reaching the corresponding target configuration is determined by comparing the target configuration with a current configuration of the client workstation stored in a corresponding inventory (245).
Patent GB-2376172-A (GB)
Title: Device for catching dog faeces
Inventor: DEROYAN DOUGLAS ERNEST
IPC: A01K23/00
Filed: 2001-06-04
Abstract: A device for catching dog faeces comprises two tray-like parts 1 foldable relative to one another about a hinged connection 2. The open tray can catch faeces and then be folded shut, secured by a boss 6 on one part 1 engaging in a slot of a slotted strap 5 on the other part 1, and carried by a handle 4. Bosses 7 on the sides of both parts 1 can be used to hold a liner in place on the tray.
Patent GB-2376505-A (GB)
Title: Driving screw compressors by switched reluctance drive motors
Inventor: NICHOL PHILIP
IPC: F04C18/16
Filed: 2001-06-11
Abstract: A screw compressor assembly is provided for compressed gas comprising a screw compressor 10 having a casing 16 and at least one pair of intermeshing helically formed screw rotors 11 and 12 each of which is mounted on a rotor shaft 13, 14 rotatably mounted within the casing by means of bearings 15. Said assembly further comprises a switched reluctance motor 17 comprising a stator 18 attached to the casing 16 and a rotor 19 mounted on one of the motor shafts 13 such that one of the screw rotors 11 is driven directly by the motor. In operation a magnetic field is generated in the motor stator 18 which causes the motor rotor 19 to turn which rotates the driven compressor rotor 11. The motor rotor is displaced relative to the stator by a pre-determined axial distance x such that a resultant magnetic force is provided in an axial direction.
Patent GB-2369111-A (GB)
Title: Flatrack with additional lifting connector
Inventor: CLIVE-SMITH MARTIN
IPC: B65D90/00
Filed: 2001-09-12
Abstract: A conventional flatrack has additional connectors 21 or 24 along the length of the corner posts 5 arranged such that the flatrack can be lifted by a crane hook and slings without the corner posts suffering buckling or like damage. The connectors can be rods or bars 21 recessed inside the corner posts or flanges 24 extending therefrom. Links 22 can be provided to enable a sling hook 16 to more easily be attached. The links can rest out of the way when not in use.