baber/WOPTO huggingface dataset:
Patent BR-9901786-A (BR)
Title: Material macio para gaxeta
Inventor: DEMPSEY DENNIS M
IPC: F16J15/12
Filed: 1999-06-07
Abstract: "MATERIAL MACIO PARA GAXETA". Material macio para gaxeta tendo duas superfícies faciais opostas e um borda que é substancialmente perpendicular aquelas superfícies tem um revestimento na borda. O revestimento tem uma medida de espessura B que é uma distância que se estende diretamente da borda em seu ponto central até a superfície externa do revestimento. O revestimento cobre adicionalmente a borda de lado a lado e se estende após pelo menos um ângulo da borda em uma medida sobressalente. A o qual é uma quantidade que é efetiva para formar uma barreira contra a passagen de fluidos por sobre a face da gaxeta. Em revestimento onde a medida sobressalente. A não é apoiada pela face da gaxeta, a relação de medida sobressalente  A: medida sobressalente B deve ser pelo menos aproximadamente 0,8, a medida sobressalente A deve ser um mínimo de pelo menos aproximadamente 101,6 Ám. Em revestimento onde a medida sobressalente A é apoiada pela face da gaxeta (uma distância C), a relação da medida sobressalente A: medida de espessura B pode ser pelo menos aproximadamente 0,6, a medida sobressalente A pode ser um mínimo de pelo menos aproximadamente 76,2 Ám, e a medida de espessura B pode ser um mínimo de pelos menos aproximadamente 50,8 Ám.
Patent BR-9904765-A (BR)
Title: Mancal de limpador de pára-brisa
Inventor: ZIMMER JOACHIM
IPC: B60S1/34
Filed: 1999-01-20
Abstract: Patente de Invenção: <B>"MANCAL DE LIMPADOR DE PáRA-BRISA"<D>. A invenção tem por objeto um mancal de limpador de pára-brisa, com uma carcaça de mancal (10, 12, 13, 14, 18, 20, 22, 124), na qual está apoiado um eixo de acionamento (24, 26, 28) com um mancal radial (30, 32, 34) e atravées de um anel de arranque (36, 106) e através de uma placa de manivela (38, 40), que estão unidos fixamente com o eixo de acionamento (24, 26, 28) e com a carcaça de mancal formam, diretamente ou indiretamente, mancais axiais (42, 44, 46, 48, 50, 52, 54, 56, 58, 60), está guiado no lado frontal, sendo que uma vedação (62, 64, 66, 68, 70, 72, 74, 76, 78, 80) encosta-se hermeticamente na carcaça de mancal (10, 12, 14, 16, 18, 20, 22, 124) e em uma peça (36, 106, 38, 40) unida fixamente com o eixo de acionamento (24, 26, 28). A invenção propõe que a vedação (62, 64, 6,, 68, 70, 72, 74, 76, 78, 80) esteja disposta com uma distância radial ao mancal (30, 32, 34), fora do mancal axial (42, 44, 46, 48, 50, 52, 54, 58, 60) e vede a fenda de mancal dos mancais axiais e radiais (42, 44, 46, 54, 56, 58, 60: 30, 32, 34) contra o exterior.
Patent BR-9905778-A (BR)
Title: "recipientes de papelão composto de construção com resistência axial otimizada"
Inventor: TREVANION PATRICK
IPC: B65D5/64
Filed: 1999-12-01
Abstract: Patente de Invenção: <B>"RECIPIENTES DE PAPELãO COMPOSTO DE CONSTRUçãO COM RESISTêNCIA AXIAL OTIMIZADA"<D>. Construções de recipiente de papelão composto produzindo propriedades relacionadas de resistência ao esmagamento axial otimizado são formadas de uma, duas ou três dobras de papelão estrutural que são dispostas para formar uma parede de corpo em camadas tendo uma seção transversal da construção; camada de papelão de alta resistência/camada de papelão de baixa resistência/camada de papelão de alta resistência. Preferivelmente, o corpo do recipiente é formado de uma ou duas dobras estruturais e pelo menos uma dobra estrutural é um papelão de múltiplas camadas tendo camadas de papelão tanto de alta resistência quanto de baixa resistência.
Patent BR-9906101-A (BR)
Title: Compósito de hidroxiapatita e colágeno para regeneração óssea
Inventor: BICALHO SHEYLA MARIA DE CASTRO
IPC: A61K33/06
Filed: 1999-12-23
Abstract: <B>COMPóSITO DE HIDROXIAPATITA E COLáGENO PARA REGENERAçãO óSSEA<D> Refere-se o presente pedido a um compósito em forma de mantas ou membranas constituído de uma mistura em diferentes proporções de colágeno bovino altamente purificado com hidroxiapatita [ Ca~ ++~10 - x (H~ 3~O~ +~)~ 2~ x (PO~ 4~)~ 6~(OH)~ 2~ ]. Esse compósito quando colocado junto ao defeito ósseo funciona como suporte para a regeneração do tecido ósseo.
Patent BR-9909992-A (BR)
Title: Acoplamento de trava positiva de peso leve
Inventor: BOSCALJON RONALD W
IPC: F16L25/00
Filed: 1999-04-14
Abstract: "ACOPLAMENTO DE TRAVA POSITIVA DE PESO LEVE" Na primeira modalidade, uma montagem de acoplamento (10) é proporcionada, onde o diâmetro periférico interno de uma mola anular (44) é dimensionado para ser recebido de forma rosqueada sobre as roscas de um engate e é mantida em uma reentrância formada pelas extremidades das roscas e a beira de um ombro. Esta estrutura minimiza o diâmetro da mola anular e do anel de trava (43) para minimizar tanto o tamanho como o peso da montagem de acoplamento. Adicionalmente, isto proporciona um acoplamento de conexão rápida e de desconexão rápida e possui uma tira periférica para proporcionar uma indicação visual de seu estado de conectado ou de desconectado. Na segunda modalidade, uma mola ondulada (108) é separada, o que permite que seu diâmetro seja temporariamente aumentado de modo que ela pode ser recebida sobre as roscas do engate e então tensionada de volta para seu diâmetro original menor de modo que ela é mantida em uma reentrância formada pelas extremidades das roscas e uma flange do engate. Esta estrutura também minimiza o diâmetro da mola anular e do anel de trava para minimizar tanto o tamanho como o peso da montagem de acoplamento. Esta estrutura também proporciona um acoplamento de conexao rápida e de desconexão rápida e possui uma tira indicadora para identificar se o engate está ou não na posição travada.
Patent BR-9911167-A (BR)
Inventor: JOHAL CHARAN PREET SINGH
IPC: C25D5/04
Filed: 1999-06-10
Abstract: A method and apparatus for electroplating at least part of the surface area of an article with a metal coating is described, the method including the steps of: placing the article in a vessel, the vessel being provided with machinery to allow access of fluid to an interior volume; the article being contained in the interior volume and, machinery to allow egress of the fluid; providing the vessel with anode and cathode connections such as to enable the article to become cathodic with regard to an anode extending into the interior volume; providing machinery to cause at least two different fluids including at least one plating electrolyte to be introduced into the vessel in sequence, flow through the interior volume and to exit therefrom for a sufficient time to allow a required thickness of the metal coating to be deposited.
Patent BR-9913099-A (BR)
Title: Inibição de corrosão em sistemas aquosos
Inventor: CHENG LONGHUN
IPC: D21C3/22
Filed: 1999-08-04
Abstract: Patente de Invenção: <B>"INIBIçãO DE CORROSãO EM SISTEMAS AQUOSOS"<D>. A invenção refere-se a um método para controle de corrosão de metais, particularmente metais baseados em ferrosos em contato com sistemas aquosos, que inclui o tratamento de águas industriais com um sal de tetrazólio de fórmula geral (I) em que R~ 1~, R~ 2~ e R~ 3~ podem ser vários substituintes orgânicos ou inorgânicos, incluindo monómeros ou oligómeros da estrutura acima.
Patent BR-9913520-A (BR)
Inventor: SCHMITZ WILHELM
IPC: B22D11/04
Filed: 1999-08-27
Abstract: To produce sheet steel components optimised for loading, a steel strip is cast between two cooled rolls with a variable nip and the thickness of the steel strip is changed by changing the time of contact between the strand shells and the rolls or by changing the cooling intensity of the rolls on the molten steel cast into the gusset formed by the rolls, thereby changing the thickness of the steel strip. Such a strip has a homogeneous structure and can subsequently be given a special quality by hot or cold rolling for its particular purpose of use.
Patent BR-9914512-A (BR)
Title: Equipamento de transporte, restrito a trilhos, para as cargas pesadìssimas
Inventor: SCHMITZ GUENTER
IPC: C21C5/46
Filed: 1999-06-09
Abstract: Patente de Invenção: <B>''EQUIPAMENTO DE TRANSPORTE, RESTRITO A TRILHOS, PARA AS CARGAS PESADìSSIMAS''<D>. A invenção se refere a um processo e a uma instalação de transferência com um equipamento de transporte, restrito a trilhos, para cargas pesadíssimas, especialmente para a troca de conversores de usinas de aço, com um veículo, o qual recebe automaticamente a carga e é conduzida sobre um percurso para a estacão de entrega, através de trilhos, cuja direção de transporte na estação de inversão é modificada especialmente por 90°. Este é caracterizado pelo fato de que a armação de veículo (21) possui um, componente em forma de anel (22) para a recepção da carga (11), que na periferia do componente em forma de anel (22) são previstos ao menos três rodas de rotação (39), que na armação de veículo são dispostas rodas de transporte (23), que as rodas de transporte (23) e/ou as rodas de rotação (33) podem ser ajustadas em sua altura através de elementos de ajuste (24, 34), sendo que os elementos de ajuste (24, 34) são acoplados a atuadores (25, 35), os quais, através da armação de veículo (21), podem ser colocados em uma posição, na qual elevados dos trilhos (51) durante a inversão das rodas de transporte (23), e que motores (31) são previstos, os quais acionam as rodas de rotação (33) e giram a armação do veículo da direção de transporte atual para a desejada.
Patent EE-9800230-A (EE)
Inventor: CAMERON BLACK
IPC: C07C317/46
Filed: 1997-01-29
Abstract: The invention encompasses the novel compound of Formula (I) useful in the treatment of cyclooxygenase-2 mediated diseases. The invention also encompasses certain pharmaceutical compositions for treatment of cyclooxygenase-2 mediated diseases comprising compounds of Formula (I).
Patent GB-2346674-A (GB)
Title: Monitoring engine thermostatic valves for malfunction
Inventor: LEU PETER
IPC: G01M13/00
Filed: 2000-01-20
Abstract: In order to detect the operating capability of a thermostatic valve of a cooling system of a combustion engine of a motor vehicle, the actual temperature of the combustion engine, and the actual temperature at the outlet of a coolant cooler are measured and evaluated in such a manner that a malfunction of the thermostatic valve can be recognized. A signal representing the malfunction is formed on the basis of the evaluation. The actual temperature of the engine may be determined by measuring the coolant temperature within or at the outlet from the engine. The ambient temperature may also be measured. The measured temperatures or changes in the measured temperatures may be combined and compared with stored values. Different signals representing different failure modes may be generated.
Patent GB-2347258-A (GB)
Title: Matrix array bistable devices
Inventor: JONES JOHN CLIFFORD
IPC: G02F1/133
Filed: 2000-02-17
Abstract: An addressing scheme for a matrix array bistable device, such as a ferroelectric liquid crystal device which exhibits a   t  V minimum, utilises a strobe waveform comprising first and second time slots in which the voltage is non-zero and the polarity of the voltage is the same. Furthermore the voltage in the first time slot and the voltage in the first time slot of each data signal are selected such that the resultant of the select data signal and the strobe signal in the first time slot is of a lower voltage than, and produces a greater switching torque than, the resultant of the non-selected data signal and the strobe signal in the first time slot, so as to cause switching in one case and no switching in the other case. This enables the optimum torque to be approached for each time slot of the addressing scheme for much lower data voltage levels than those required in prior art addressing schemes, and in turn enables faster line address times to be achieved together with lower power dissipation and higher contrast ratio.
Patent GB-2348875-A (GB)
Title: Lightweight composites containing cenospheres and a cementing agent or thermoplastic polymer
Inventor: SALEM MAHMOUD
IPC: A63B59/04
Filed: 2000-02-22
Abstract: Lightweight composites which may possess thermally insulating, fireproofing and/or sound proofing properties, comprise cenospheres and a cementing agent, for instance a sodium silicate solution, magnesium oxychloride, calcium sulphate, or Portland cement. Examples of their uses include as protective coatings or artificial pumice, for sanding and polishing metallic substrates and for incorporation with chemical fertilizers. Other composites comprise cenospheres and a thermoplastic polymer, for instance polystyrene, polymethyl methacrylate, polyvinyl alcohol, polyvinyl acetate or polyethylene, and may possess insulating and/ or decorative properties. In addition, table tennis bats may be made from the composite. The composites may also include exfoliated vermiculite or fly ash.
Patent GB-2355443-A (GB)
Title: Fluid swivel for oil production vessels and tanker vessels
Inventor: KORSGAARD JENS
IPC: B65H75/34
Filed: 1998-08-20
Abstract: A fluid swivel permitting a large number of revolutions, such as 20, and permitting a large number of fluid, power, and signal paths. The swivel is leak proof and capable of resisting large internal pressures in the conveyed fluid such as 70 MPa. The pipes of the swivel are spooled between two cones in such a manner that the pipe on one cone is spooled from the top down and on the other cone from the bottom up. This method of spooling ensures a constant distance between the unwinding point on one cone and the winding point on the other cone. By providing cones with the apex pointing up, the spooled flexible pipe on either cone is prevented from falling down. An alternative embodiment spools between two cylinders with a common axis. In this embodiment the pipe spooled on one cylinder is supported by a structure resting on the pipe spooled on the other cylinder, thereby preventing the pipe on either cylinder from falling down. Yet another embodiment spools between two cylinders provided with helically formed shelves. In this embodiment the pipes spooled on the cylinders are supported by the helically formed shelves. The invention removes the limitation on existing type 5 swivels of only being able to practically store two wraps of pipe on each spool permitting 10 or more wraps on each spool thereby making the number of revolutions end to end 20 or more.
Patent GB-2347425-A (GB)
Title: Radio Labelled Acrylic Acid Monomers and Polymers obtained therefrom
Inventor: TSIBOULKIS JOHN
IPC: C07B59/00
Filed: 2000-03-03
Abstract: A method for the preparation of radio labelled acrylic acid monomer including the steps of adding at least one radio labelled compound selected from the group consisting of malonic acid, malonic ester and malononitrile to paraformaldehyde or formaldehyde; heating the mixture in the presence of at least one compound selected from the group consisting of alkoxide, pyridine and an aniline or derivative thereof; dissolving the precipitate, preferably in an aqueous solvent; and extracting the product, preferably with an organic solvent.
Patent GB-2361295-A (GB)
Title: Water heating apparatus
Inventor: SIU KAM SHING PHILIP
IPC: F24D19/10
Filed: 2000-03-13
Abstract: The apparatus (100) comprises a single gas burner (106), a single heat exchanger (118), control valves (122, 136, 158), a mixer (124) and a pump (142). The apparatus supplies heated water at one temperature to heating appliances (152) and at a lower temperature to water outlets (132) via two circulation loops (150, 130) respectively. A microprocessor controller (156) operates the control valves (122, 136, 158) according to the demands for heated water for either the heating appliances (152) or the outlets (132). When no water is required at the outlets (132) control valves (122, 158) are closed and valve (136) only allows circulation in loop (150). When warm water is required at the outlets (132) valves (122, 158) open and valve (136) operates to only allow circulation in loop (130). Hot water passing through valve (122) is mixed with cold water from supply pipe (108) by mixer (124) to achieve the desired temperature for the outlets (132). This embodiment allows circulation in either loop but not simultaneously. A second embodiment includes a further control valve which allows water to circulate in both loops simultaneously.
Patent GB-2346695-A (GB)
Title: Fluorometric method for monitoring and detecting nucleic acid amplification
Inventor: LEE MARTIN ALAN
IPC: C12Q1/68
Filed: 1998-11-27
Abstract: A method for rnonitoring a reaction within a sample, said method comprising supplying or forming a double stranded polynucleotide having a fluorescence donor and a fluorescence acceptor molecule spaced along the length at a distance at which fluorescence from the donor is reduced by the acceptor, applying to said molecule a restriction enzyme which cuts said polynucleotide at a site intermediate said donor and said acceptor molecule, and monitoring fluorescence of said sample. The method is particularly suitable for detecting polynucleotide amplicification, in particular in sequence detection but may also be used in enzyme quality control.
Patent GB-2363508-A (GB)
Title: Stringed instrument with folding neck
Inventor: CORSI STEPHEN DAVID
IPC: G10D3/095
Filed: 2000-06-15
Abstract: A stringed instrument has an instrument body, a neck 50 pivotally attached to the body so as to allow rotation of neck from an operative position to a folded position and a string mount 200 rotatably secured to the instrument body. At least one string 30 has a first and a second end, the first end is attached to neck portion and the second end is attached to the string mount. A drive mechanism is also included for rotating the string mount in direct response to pivotal movement of the neck towards said body so as to wind the at least one string onto the string mount when the neck is pivotally moved between the operative position to the folded position. In a preferred embodiment rotation of the string mount preserves tension in the at least one string when the neck is pivotally moved from the operative to the folded position. When the neck is in the folded position the at least one string is stowed substantially wound on the string mount.
Patent GB-2353443-A (GB)
Title: Playing back voice/sound in a digital portable telephone
Inventor: USUI HISAYOSHI
IPC: H04B1/20
Filed: 2000-06-15
Abstract: A digital portable telephone unit of the invention is equipped with: an antenna 101 through which signal is transmitted and received; a radio section 102 which conducts the frequency conversion of signal and outputs IF (intermediate frequency) and RSSI (receive signal strength indicator); a demodulation section 103A which demodulates the IF to output receive data; an A/D converter 114 which outputs digitalizing the voltage of RSSI; and a control section 109 which receives the receive data and outputs audio signal. The demodulation section 103A outputs a trigger 135 to indicate an RSSI symbol point to the A/D converter 114.
Patent GB-2369409-A (GB)
Title: Magnetic pump
Inventor: BARZANJI SHAMAL NOORI HASSAN
IPC: H02K5/128
Filed: 2000-08-10
Abstract: A magnetic pump 1 includes an impeller 7, a shaft 8, an annular magnet 6, a housing 5 and a core 2. The impeller 7 is mounted in the annular magnet 6 and on the shaft 8, such that it can rotate in the housing 5. The housing 5 is mounted in arms 4A, 4B of the core 2, such that when windings (not shown) energise the core 2, the annular magnet 6 and the impeller 7 are caused to rotate. The windings may be supported between flanges 3A, 3B on the core 2, and the shaft 8 may be supported in the housing 5 by a bar 9. An inlet and outlet 5A, 5B of the housing 5 may be connected to water flow pipes, and the pump 1 may be operated from an AC or DC electricity supply.
Patent GB-2366394-A (GB)
Title: Integrated optical device with cladding having mesa formation
Inventor: CHILDS RUSSELL
IPC: G02B6/13
Filed: 2000-08-11
Abstract: An integrated optical device comprises a substrate 10, at least a face of the substrate providing a first cladding layer 20, the first cladding layer including a mesa formation 60; a waveguide core 50 formed on the first cladding layer so that the waveguide core substantially covers the mesa formation; and a second cladding layer 70 formed over the waveguide core and the first cladding layer. The device may be a 40 channel arrayed waveguide grating. The device may be formed by etching core and first cladding layer. The substrate may be silicon and the first cladding layer silicon dioxide.
Patent GB-2351212-A (GB)
Title: Signal transmission and reception
Inventor: OKITA RYOJI
IPC: H04L27/10
Filed: 1997-10-16
Abstract: A transmission apparatus has a demodulation section (2), a phase finite difference calculation section (3), a transmission side single tone discrimination section (4) for discriminating whether or not the demodulation signal demodulated by the demodulation section (2) is a single tone signal; a coordinate discrimination section (5) for discriminating coordinates of the demodulation signal or the phase finite difference signal, and a signal transmission section (6). When the demodulation signal is not a single tone signal, the coordinate discrimination section (5) performs coordinate discrimination of the demodulation signal, but when the demodulation signal is a single tone signal, the coordinate discrimination section (5) performs coordinate discrimination of the phase finite difference signal.
Patent GB-2362547-A (GB)
Title: Method for receiving smscb messages during grps/edge data transfer mode
Inventor: PECEN MARK EDWARD
IPC: H04W4/02
Filed: 2000-12-20
Abstract: An unacknowledged, reliable short message service cell broadcast message reception protocol method to enable short message service cell broadcast messages to be constructed from the fragments of the multiple repetitions of the cell broadcast service messages which are repeated on the cell broadcast channel. When a new message block, corresponding to a recognized type of cell broadcast service message, is geographically coherent with existing partially received data (304) or contains message components previously received, and is temporally coherent with previously received message blocks (306), the new message block is inserted within a received message structure (310). If the received message structure is complete and correctly received (312), the complete message is assembled and sent to an upper software layer (314).
Patent GB-2361105-A (GB)
Title: A single pole solenoid assembly for a fuel injector valve arrangement
Inventor: COLDREN DANA R
IPC: F02M59/36
Filed: 2001-03-21
Abstract: A single pole solenoid assembly 51 comprises a body 63, a coil 53, a stator 52, an armature 55 and a magnetic flux ring 54, at least partially surrounding the armature 55, in which the flux generated by the coil 53 passes through the stator 51 and the magnetic flux ring 54 via the armature 55. The armature 55 and the magnetic flux ring 54 are mechanically coupled via the body 63 to be concentric. The armature 55 may be mounted on a needle control valve 40 slidably mounted in a guide bore 64 located in the said body 63 whilst the magnetic flux ring 54 is secured to an outer cylindrical surface of the body 63. The stator 52 may be positioned on one side of a plane 70 whilst the armature 55 and magnetic flux ring 54 are located on the other side of the plane 70. A solenoid and valve arrangement and a fuel injector including a single pole solenoid are also disclosed. The assembly allows small gaps to be obtained between the armature and the magnetic flux ring and the armature and the stator. The solenoid assembly involves lower operating forces which assist in the control of the armature movement.