baber/WOPTO huggingface dataset:
Patent BR-9907889-A (BR)
Title: "dispositivo e processo para uma operação paralela controlada de conversores de corrente contìnua, sobretudo em uma rede de bordo de tensões múltiplas de um veìculo"
Inventor: DITTMER BERND
IPC: H02J1/10
Filed: 1999-02-11
Abstract: Patente de Invenção: <B>"DISPOSITIVO E PROCESSO PARA UMA OPERAçãO PARALELA CONTROLADA DE CONVERSORES DE CORRENTE CONTìNUA, SOBRETUDO EM UMA REDE DE BORDO DE TENSõES MúLTIPLAS DE UM VEìCULO"<D>. São indicados dispositivos e processos para a operação em paralelo de conversores de tensão contínua, sobretudo em uma rede de bordo de várias tensões de um veículo, com duas faixas de tensões (U1) e (U2). Os conversores de tensão ligados em paralelo ficam situados entre as regiões de tensão, sendo que apenas um dos conversores de tensão é desenvolvido como regulador de tensão ativo, o qual opera permanentemente. Os outros (n-1) conversores operam em correspondência com a necessidade de potência requerida, ou na operação de carga plena ou na carga em vazio.
Patent BR-9908727-A (BR)
Title: Aparelho para inserir uma tira imersa dentro de uma bolsa flexìvel, e, aparelho e processo para fabricar uma bolsa vedada a partir de uma pluralidade de tiras contìnuas de material de bolsa
Inventor: FRAZIER STEVEN G
IPC: B31B19/84
Filed: 1999-02-16
Abstract: "APARELHO PARA INSERIR UMA TIRA IMERSA DENTRO DE UMA BOLSA FLEXìVEL, E, APARELHO E PROCESSO PARA FABRICAR UMA BOLSA VEDADA A PARTIR DE UMA PLURALIDADE DE TIRAS CONTìNUAS DE MATERIAL DE BOLSA" Um aparelho para inserir uma tira imersa dentro de uma bolsa flexível. O aparelho tem um primeiro dispositivo de avanço para avançar um comprimento predeterminado do material de tira imersa (290) e um dispositivo punção para puncionar um furo no material. O aparelho tem um segundo dispositivo de avanço (175, 185) para avançar as tiras do material de bolsa flexível e um dispositivo de inserção para inserir o material de tira imersa entre as tiras do material flexível. O aparelho também inclui um dispositivo de vedação lateral para vedar uma pluralidade de linhas laterais ao longo das tiras do material flexível e um dispositivo de vedação transversal para vedar o material de tira imersa entre as tiras do material flexível na vizinhança do furo da tira imersa, de tal modo que uma linha de vedação transversal seja criada e a bolsa flexível seja formada.
Patent BR-9911107-A (BR)
Title: Intensificador de combustão de carvão e método de uso em altos fornos
Inventor: MARGAN MUTHUKUMARASWAMY KARANA
IPC: C21B5/00
Filed: 1999-04-08
Abstract: Patente de Invenção: <B>"INTENSIFICADOR DE COMBUSTãO DE CARVãO E MéTODO DE USO EM ALTOS FORNOS"<D>. Na produção de ferro no qual o coque e o carvão são adicionados a um alto forno durante a produção de ferro, uma aprimoramento para melhoria da operação do forno é descrita. Um elemento metálico na forma de um de seus compostos, o elemento metálico selecionado entre zircónio, cromo, molibdênio, tungstênio, manganês, ferro, cobalto, níquel, cobre, zinco, alumínio, estanho e chumbo é adicionado ao carvão, permitindo uma redução na quantidade de coque adicionado ao forno.
Patent BR-9912203-A (BR)
Title: Processo melhorado para a preparação de aductos de base de schiff de aminas com o-hidroxialdeìdos e composições de matéria com base neles
Inventor: HAY BRUCE ALLAN
IPC: A61K47/48
Filed: 1999-06-02
Abstract: Patente de Invenção: <B>"PROCESSO MELHORADO PARA PREPARAçãO DE ADUCTOS DE BASE DE SCHIFF DE AMINAS COM o-HIDROXIALDEìDOS E COMPOSIçõES DE MATéRIA COM BASE NELES"<D>. Um processo melhorado é descrito para a preparação de produtos finais aductos de condensação de bases de Schiff cujos componentes compreendem uma proteína que tem uma actividade benéfica em animais e um o-hidroxialdeído aromático, o qual compreende trazer em conjunto os componentes acima mencionados num ambiente aquoso a um pH de 7,0 ou superior para formarem uma mistrua de reacção, sob condições eficazes para conduzir a referida reacção de condensação substancialmente até ao completamento pela remoção desde cerca de 97,0% até cerca de 99,9% numa base ponderal, preferivelmente desde cerca de 98,0% até cerca de 99,0% numa base ponderal da água já presente ou produzida durante a referida reacção de condensação, consistente com a manutenção da integridade dos reagentes de condensação e produto final aducto, e para assegurar a velocidade de conversão para o referido produto final aducto de condensação, isto é, com o rendimento resultante do referido produto final aducto de condensação igual ou maior do que cerca de 98,5% numa base ponderal, preferivelmente igual ou maior do que cerca de 99,5% numa base ponderal baseada no peso dos reagentes. Os o-hidroxialdeídos aromáticos compreendem o-vanilina, salicilaldeído, 2,3-di-hidroxibenzaldeído, 2,6-di-hidroxibenzaldeído, 2-hidroxi-3-etoxibenzaldeído ou piridoxal. Uma gama de proteínas muito grande pode ser usada. O processo melhorado proporciona rendimentos acima de 90% e conversão substancialmente quantitativa do aldeído e proteína para o aducto de condensação.
Patent BR-9916382-A (BR)
Title: Processo para a preparação de um composto
Inventor: SCHOTTEK J RG
IPC: C07F5/02
Filed: 1999-12-17
Abstract: "PROCESSO PARA A PREPARAçãO DE UM COMPOSTO" A presente invenção refere-se a um processo inédito para a preparação de mono- ou diorganoboranos per-halogenados, que torna possível obter estes compostos em condições técnicas facilmente realizáveis.
Patent BR-9916637-A (BR)
Title: Compostos absorventes com propriedades de fluxo de entrada aumentada e método para fazer tais compostos
Inventor: DODGE RICHARD NORRIS II
IPC: A61L15/60
Filed: 1999-12-30
Abstract: <B>COMPOSTOS ABSORVENTES COM PROPRIEDADES DE FLUXO DE ENTRADA AUMENTADA E MéTODO PARA FAZER TAIS COMPOSTOS<D> A presente invenção é direcionada a compostos absorventes tendo propriedades de fluxo de entrada aumentadas. Os compostos absorventes da presente invenção possuem um valor de Permeabilidade de Composto (CP) em inchamento total maior que cerca de 100x10^ -8^cm^ 2^. Além disso, os compostos absorventes da presente invenção possuem uma relação Permeabilidade de Composto / fluxo de entrada de Avaliação de Refluxo de entrada de Fluido de 3° Insulto (FIFE), que resulta em propriedades de fluxo de entrada aumentadas. A presente invenção é também direcionada a um método de produção de compostos absorventes tendo propriedades de fluxo de entrada aumentadas. A presente invenção é também direcionada a compostos absorventes e sua aplicabilidade em produtos de higiene pessoal descartáveis.
Patent FR-667617-A (FR)
IPC: F16H57/022
Filed: 1928-09-28
Granted: 1929-10-18
Abstract: 298,944. Bosch Akt.-Ges., R. Oct. 17, 1927, [Convention date]. Driving - arrangements. - In toothed gearing, for example for driving a dynamo shaft g from a magneto shaft h, an intermediate pinion b is mounted with universal freedom upon its supporting pin d so as to adapt itself to inaccuracies in the gearing. Preferably a bush f of nonmetallic material such as bakelized cotton is mounted on the pin d so as to fit but turn thereon and the pinion b fits loosely upon the bush. The pin d is mounted on a plate e which can be adjusted in two directions at right-angles to secure initial adjustment of the gearing. Specifications 183,844 and 272,952, [both in Class 80 (i), Gearing, Belt &c.], are referred to. According to the Specification as open to inspection under Sect. 91 (3) (a) resistex, novotext, or the material known by the Trade Mark " Turbax " may he employed for the bush f. This subject-matter does not appear in the Specification as accepted.
Patent GB-2348667-A (GB)
Title: Construction with jointless integrally formed floor and wall portions suitable for underground buildings
Inventor: OWEN DAVID
IPC: E02D27/01
Filed: 2000-02-15
Abstract: A construction formed from water impervious reinforced concrete comprises a peripheral floor portion (10) defining a central space and an upwardly extending lower wall portion (11). The construction is formed using outer, intermediate and inner shuttering placed such that the inner shuttering (19-22), being equivalent in height to the floor portion typically 300mm, defines a central space, the outer shuttering (4-9), being equivalent in height to the floor and lower wall portion typically 1500mm, defines and outer surface and the intermediate shuttering (12-17), being equivalent in height to the lower wall portion typically 1200mm, is located between the inner and outer shuttering such that its lower edge is in the same plane as the top edge of the inner shuttering and its upper edge is in the same plane as the upper edge of the outer shuttering. Reinforcing bars are then provided and concrete is poured first into the space defining the floor portion and then into the space defining the wall portion allowing the concrete to harden or closing or sealing the top of the floor space between filling each of the spaces. An upper wall portion may be constructed on top of the lower wall and a waterproof barrier may be provided between the portions (Figure 4).
Patent GB-2347771-A (GB)
Title: Capacitive apparatus for accessing information encoded by a differentially conductive pattern
Inventor: VERSCHUUR GERRIT L
IPC: G06K7/08
Filed: 2000-02-23
Abstract: Barcode patterns 70 or other meaningful patterns are printed with a differentially conductive ink. A sensor incorporating a plurality of electrodes 52,54,56,58 providing at least three capacitive couplings distinguishes features of the patterns by comparative measurements that are largely independent of variations between the sensor and the patterns affecting all of the couplings. The patterns can be distinguished despite being hidden from view, such as inside sealed envelopes.
Patent GB-2347736-A (GB)
Title: Beverage cooler using Peltier devices
Inventor: HEYES KEITH JAMES
IPC: H01L35/00
Filed: 2000-02-28
Abstract: The apparatus for cooling a beverage comprises an inlet and an outlet between which the beverage may be passed, and between which a thermoelectric device comprising at least one pair of Peltier plate assemblies 26 connectable to a variable voltage supply, thereby a hot and a cold side may be generated at each assembly, and a heat exchanger are positioned. The Peltier plate assemblies 26 are positioned one on each side of a central passageway 22 for the beverage with their cold sides adjacent the passageway. The passageway comprises a plurality of parallel individual tubes 70, 82 connected together at their ends whereby the beverage may pass along one tube in one direction and back along a second tube in the opposite direction and so on. The hot sides of each Peltier plate assembly 26 are covered by a heat exchanger plate 34 through which its heat can be dissipated into a coolant passing across the other side of the plate.
Patent GB-2348950-A (GB)
Title: Position sensor
Inventor: ICHIKAWA AKIO
IPC: G01S3/782
Filed: 2000-03-16
Abstract: To detect the position of a reciprocally moving body, the body is provided with two or more measuring positions, the positions being spaced in a direction along the direction of movement of the body and also in a direction across the direction of movement. As shown a Michelson interferometer is provided with a reciprocating mirror stage 52 which moves along a linear guide 51, two mirrors 36, 37 being mounted on the stage. Each mirror has an associated detection portion or dog 11, 12. The dogs 11, 12 are arranged in positions which are different in a direction perpendicular to the linear guide 51. Interrupters 21 and 22 are provided to detect the respective dogs 11, 12. The detectors are preferably photoelectric detectors but electronic, magnetic or mechanical detectors may be used.
Patent GB-2344991-A (GB)
Title: A tool and tool holder assembly for a vacuum cleaner or other cleaning appliance
Inventor: JUPP SIMEON CHARLES
IPC: A47L9/00
Filed: 1999-04-30
Abstract: A tool and tool holder assembly for a vacuum cleaner or other cleaning appliance having a main body, a wand and a hose therebetween, the assembly comprising a tool holder (10) and a plurality of tools (30, 32, 34) for use with the vacuum cleaner or other cleaning appliance, the tool holder (10) comprising attachment means (12, 14) for attaching the tool holder (10) to the vacuum cleaner or other cleaning appliance and tool receiving means for receiving and retaining the tools (30, 32, 34) on the tool holder (10), characterised in that the tool receiving means comprise a cylindrical peg or socket (22) for receiving a cylindrical portion (36) of each tool (30, 32, 34) and a tongue or groove (26) formed in or on the tool holder (10), each tool (30, 32, 34) having a corresponding groove or tongue (38) which cooperates with the tool receiving means (22) in a resilient or snap-fit manner when the tool (30, 32, 34) is located in or on the respective peg or socket (22).
Patent GB-2346933-A (GB)
Title: Spark plug
Inventor: DAWSON JOSEPH GIBSON
IPC: H01T13/20
Filed: 1998-12-07
Abstract: A spark plug for an internal combustion engine is described, the spark plug including two electrodes, the electrodes comprising a central electrode and a ground electrode, there being a gap between the two electrodes and wherein the gap between the central and ground electrodes is bridged by a bridging member of a monolithic, electrically insulating material.
Patent GB-2364305-A (GB)
Title: Redox-active self assembled metallomacrocycles
Inventor: BEER PAUL DEREK
IPC: C07C333/16
Filed: 2000-07-03
Abstract: A metallomacrocycle of formula I <EMI ID=1.1 HE=67 WI=97 LX=450 LY=664 TI=CF> <PC>where each R group is are independently selected from H, C1-C10 alkyl, C5-C10 aryl, S is selected from sulphur or oxygen, each group M is independently selected from the transition metals and each group A is independently selected from the group of formula II <EMI ID=1.2 HE=67 WI=96 LX=464 LY=1575 TI=CF> <PC>where X is carbon or nitrogen and n is 1, 2 or 3 and when C is carbon then Y can be a hydroxy group with Z being C1-C3 alkyl. These metallomacrocycles form the basis of selective detectors which can be used for detection or decontamination where metals such as copper, cadmium and caesium are present.
Patent GB-2357193-A (GB)
Title: Flux return path for linear motor
Inventor: WREN JOHN PELHAM
IPC: H02K41/035
Filed: 2000-07-24
Abstract: An electric linear voice coil motor of the type suitable for machine tool application has its large magnetic field return path integrated with major components parts 3a of the machine. Air gaps are positioned at the ends of the centre core 3b to avoid magnetic saturation and linearise the force/stroke characteristic. Figs 4 and 5 show respective the flux paths.
Patent GB-2354410-A (GB)
Title: System and method of quantifying the degree of balance between the forward link and the reverse link channels
Inventor: SHAH ALI R
IPC: H04L1/20
Filed: 1999-06-11
Abstract: A telecommunication system and method is disclosed for analyzing the speech quality, e.g., the Bit Error Rate (BER), on the forward and reverse links to determine whether the links are balanced. For a target cell, the BER on the forward and reverse links can first be measured. The determination of whether the links in the target cell are balanced depends upon whether the BER percentage is known or only the BER class information is available. If the BER percentage is known, the relative difference of the mean BER on the reverse and forward links can be compared to determine the degree of the balance. However, if only the BER class is available, the relative distribution of occurrences of the BER classes on the reverse and forward links can be analyzed to determine whether the links are balanced. The analysis of the path balance can also be used to benchmark speech quality balance in cellular systems.
Patent GB-2358167-A (GB)
Title: Outboard engine liquid cooled exhaust arrangement
Inventor: TAWA HIROKI
IPC: F01N3/04
Filed: 2001-01-09
Abstract: A passage wall cooling structure in an outboard engine system comprises a case member 19 disposed below an engine body integrally provided with an upwardly open oil pan 123 and a passage wall 132 extending vertically to define an exhaust gas passage 133 through which exhaust gas flows. A portion of an outer wall of the case member is formed by said passage wall, the outer wall of the case member also being provided with a recess 139 covered with a plate 138, with a portion of said passage wall facing said recess, and a cooling water passage being defined between the plate and the recess.
Patent GB-2354828-A (GB)
Title: Apparatus and method for testing an impervious surface
Inventor: CHOI CHEONG CHEUN EDMUND
IPC: G01N17/00
Filed: 1999-06-04
Abstract: An apparatus is adapted for testing a surface intended to be impervious to ascertain if the surface is contact impervious to the required degree. The apparatus comprises a liquid outlet for directing liquid from a liquid source toward the surface. A current generator generates an air current towards the surface. The liquid outlet and current generator are capable of simultaneously directing liquid and an air current towards the same side of the test surface.
Patent GB-2361414-A (GB)
Title: Windscreen wiper assembly locking clips
Inventor: TRICO PRODUCTS CORPORATION
IPC: B60S1/40
Filed: 2001-04-10
Abstract: A locking clip for connecting a hook-ended windscreen wiper arm to a windscreen wiper harness has a main body portion 4 shaped to receive the hooked end 5 of the wiper arm 6. The body portion 4 is shaped so hooks of different sizes 5 or 7 may be accommodated. The hook 5 or 7 is locked into place by means of at least one hinged flap 10 integrally formed with the sidewall 3 of the connector (1). When the flap is closed down, bearing portion 11 presses against the curved end of the hook portion 5 or 7 of the wiper arm 6. The preferred embodiment of the invention has two flaps 9, 10 hinged by a flexible 'living hinge' to opposed side walls 2, 3 of the main body portion. The free ends of these flaps meet when the flaps are in position over the wiper arm hook and releasably lock together.
Patent GB-2367064-A (GB)
Title: Zero halogen polyolefin composition
Inventor: EBRAHIMIAN SHAHZAD
IPC: C08K5/00
Filed: 2001-04-19
Abstract: A zero halogen polymer composition for use as flame and char resistant electrical insulation for copper wires or fibre optical cables comprises a polyolefin, a nano-clay filler, an additional filler, unsaturated dicarboxylic anhydride and one or more of the following: antioxidants, organosilanes, a pigments and lubricants. The polyolefin may be cross-linked by an organic peroxide, can be grafted with acrylic or maleic acid and can be a co-polymer or a blend of low and high density polyethylene. The nano-filler may be platelets of hydrophobic montmorillonite or a layered alumina silicate, the other filler may be: metal hydrates, oxides, carbonates, talcs, clays, molybdates, borates, stannates, graphite, carbon black, silicates and phosphates. The anhydride may be maleic anhydride, itaconic anhydride, aconitic anhydride, citraconic anhydride or a carboxyl or carboxylate functionalised unsaturated dicarboxylic anhydride modified thermoplastic polymer.
Patent GB-2377581-A (GB)
Title: Communication device using bone conduction
Inventor: BANK GRAHAM
IPC: H04M1/05
Filed: 2001-07-10
Abstract: A communication device 58 comprising a microphone 64, a conduction interface 65 and an electromechanical force transducer (112, fig 1b) mounted to the conduction interface 65 to drive the interface to conduct sound to a user by bone conduction. The transducer (112, fig 1b) has an intended operative frequency range and comprises a resonant element having a frequency distribution of modes in the operative frequency range and coupling means for mounting the transducer to the interface. The vibrations are transmitted through the mastoid bone of the user. The device may be used in a mobile phone, a hearing aid (fig 2) or a headset (fig 3). The hearing aid may be installed in a pair of spectacles (fig 2a).
Patent GB-2362721-A (GB)
Title: Laser illumination with speckle reduction
Inventor: MICHALOSKI PAUL F
IPC: G02B27/14
Filed: 2000-01-19
Abstract: A speckle reduction system divides pulses of coherent radiation into successions of temporally separated and spatially aberrated pulselets. One or more beamsplitters (30) divide the pulse s into the successions of pulselets that are circulated through delay lines (20, 22, 24, 26, 28). Spatial aberrators (50, 52, 54, 56, 58) located along the delay lines modify wavefront shapes of the pulselets. Together, the temporal separation and spatial aberration of the pulselets produce a succession of different speckle patterns that can be averaged together within the integration interval of a detector to reduce speckle contrast.
Patent GB-2362701-A (GB)
Title: Steering device for an implement carrier
Inventor: JACOBSSON HAKAN
IPC: F16D1/08
Filed: 2000-02-09
Abstract: A steering device for an implement carrier has a steering wheel (1) and a column (2) connected therewith. The column (2) consists of an outer tube (3) and an inner tube (4) which is arranged in the same in an axially displaceable manner. The outer tube (3) has a series of holes (5), which are distributed along an axial, straight line, and an axial slot (6). The inner tube (4) supports two radially projecting pins (10, 11). One pin (10) is arranged to engage in a hole (5) in the series of holes of the outer tube (3), said hole being dependent on the relative displacement position of the tubes (3 and 4), and is adapted to be pushed in radially against spring action to a position in which it is disengaged from the hole. The other pin (11) engages in the slot (6) of the outer tube (3) to prevent the tubes (3 and 4) from turning in relation to one another.
Patent GB-2378454-A (GB)
Title: Soft tissue paper web with velvety surface regions and smooth surface regions, and a method and an apparatus for making the same
Inventor: HARLACHER HARALD
IPC: D21F11/00
Filed: 2001-08-10
Abstract: A soft tissue paper web comprises on at least one outer surface velvety surface regions 2 and smooth surface regions 1. Preferably the velvety surface regions 2 are regions in which the fibres, especially the fibre ends of the web have been raised from the surface by teaseling means 3 acting through a foraminous means 4. The velvety regions 2 are preferably discrete and circumscribed by the smooth surface regions 1. The velvety surface regions 2 may be distributed according to a non random pattern. A method and apparatus for making the soft tissue paper web are also disclosed. A soft tissue web of this kind is pleasant to touch and does not irritate the skin of the user. The web is strong and absorbant.
Patent GB-2378936-A (GB)
Title: Adjustable strap
Inventor: STYLES ALAN EDWARD
IPC: A45F3/14
Filed: 2001-08-21
Abstract: An adjustable strap comprises a web 2 attached at one end to a buckle, the buckle having a housing 12, a reel 1 rotatably mounted with the housing 12 and about which the web 2 is wound, means 3 to enable the reel to be rotated manually, a clutch mechanism 6 to permit the reel to be rotated in only the direction 16 to wind the web 2 onto the reel 1, and a release lever 9 for releasing the clutch 6 to enable the reel to rotate in both directions. The reel 1 may be rotated manually by knob 3. The clutch mechanism 6 may have a ratchet wheel 6 and a pawl 32 pivotally mounted in the housing 12 and attached to the release lever 9, a spring 11 may also be provided to return the ratchet mechanism 6, one end of the spring 11 may be attached to the lever 9 and the other to the housing 12. The housing 12 may further be provided with a slotted arrangement 15 for attachment of the strap, to form a complete loop, and the plane of the web 2 on entering the housing 12 may be either parallel or perpendicular to the axis of the reel 1. A handle may be provided on the housing 12 to enable an item encircled by the strap to be carried manually, and a pin or a padlock may be used through means 17 on the release lever 9 to lock the clutch/ratchet mechanism 6.