baber/WOPTO huggingface dataset:
Patent BR-PI0512026-A (BR)
Title: sistema e método para mudar os canais de televisão em um processador de sinal de vìdeo
Inventor: LEE JANGHWAN
IPC: H04N21/438
Filed: 2005-05-24
Abstract: SISTEMA E MéTODO PARA MUDAR OS CANAIS DE TELEVISãO EM UM PROCESSADOR DE SINAL DE VìDEO Um sistema e/ou método que reduz o tempo de branqueamento entre a mudança de um canal de vídeo para um outro canal de vídeo, particularmente de um canal de vídeo digital O sistema provê o máximo possível do antigo canal de vídeo para exibição até que o vídeo do novo canal é obtido. Particularmente, o sinal de saída de vídeo do canal anterior que fica armazenado em um armazenador temporário de pacotes de vídeo é provido até que o armazenamento temporário de pacotes de vídeo sub-flua (uma condição ou evento de estouro negativo) . Isto é feito enquanto o sistema obtém o novo canal de vídeo (isto é, o seletor no caso de um canal de vídeo analógico ou digital de uma freqüência diferente, ou um filtro de identificador PID de um decodificador de fluxo de transporte de padrão MPEG do mesmo no caso de um sub-canal de vídeo digital do canal de vídeo digital anterior). O branqueamento da saída de vídeo pode ou não ser feito, caso o novo vídeo seja obtido antes de uma condição ou evento de estouro negativo de armazenador temporário de pacotes de vídeo, ou ainda o branqueamento pode ocorrer por apenas um curto período de tempo. Isto representa uma economia de cerca de 400 a 500 ms.
Patent BR-PI0514166-A (BR)
Title: processo aperfeiçoado para formação de um copolìmero de poli (1, 4-dioxan-2-ona) com um monÈmero de éster cìclico, processo para formação de um copolìmero de poli (1, 4-dioxan-2-ona) e um monÈmer de éster cìclico, processo para formação de um copolìmero de poli (1, 4-dioxan-2-ona) e um éster cìclico misturado com ingredientes adicionais, copolìmero de poli (1, 4-dioxan-2-ona) anidra, e copolìmero de poli (1, 4-dioxan-2-ona) com um monÈmero de éster cìclico
Inventor: NARAYAN RAMANI
IPC: C08G63/87
Filed: 2005-08-08
Abstract: PROCESSO APERFEIçOADO PARA FORMAçãO DE UM COPOLìMERO DE POLI(1,4-DIOXAN-2-ONA) COM UM MONÈMERO DE éSTER CìCLICO, PROCESSO PARA FORMAçãO DE UM COPOLìMERO DE POLI(l,4-DIOXAN-2-ONA) E UM MONÈMERO DE éSTER CìCLICO, PROCESSO PARA FORMAçãO DE UM COPOLìMERO DE POLI(l,4-DIOXAN-2-ONA) E UM éSTER CìCLICO MISTURADO COM INGREDIENTES ADICIONAIS, COPOLìMERO DE POLI(1,4-DIOXAN-2-ONA) ANIDRA, E COPOLìMERO DE POLI(1,4-DIOXAN-2-ONA) COM UM MONÈMERO DE éSTER CìCLICO Trata-se de um processo de polimerização para derivação de um copolímero termicamente estabilizado de poli(l,4-dioxan-2-ona) e um monómero de éster cíclico utilizando um catalisador/iniciador de coordenação de inserção. A l,4-dioxan-2-ona e o monómero de éster cíclico, contendo individualmente menos 100 ppm de água e possuindo um valor de acidez inferior a 0,5 mg de KOH/g, e preferencialmente inferior a 0,2 mg de KOH/g, são copolimerizados. Preferencialmente, o monómero de éster cíclico consiste em <sym>-caprolactona e a reação ocorre em um dispositivo de extrusão.
Patent BR-PI0601143-A (BR)
Title: perfurador de solo acoplável a trator para coveamento de solo
Inventor: SILVA ADEMILTON BATISTA DA
IPC: A01C5/04
Filed: 2006-04-03
Abstract: PERFURADOR DE SOLO ACOPLáVEL A TRATOR PARA COVEAMENTO DE SOLO, especialmente de um perfurador (1) acoplável ao terceiro ponto do trator que por meio de sua TDP transmite força motriz ao perfurador (1) por meio de cardã (C) acoplado a um cabeçote (2) rotativo que recepciona o perfurador (1) por meio de união entre flanges (3), se destacando por realizar a perfuração mecânica de solos dos mais variados tipos, quer seja para o plantio de mudas de seringueiras, coqueiros e congêneres ou mesmo para confecção de cercas; sendo que dito perfurador (1) ao girar movimenta uma broca (4) que retira material encaminhado por meio de discos lisos (5) e paralelos para fora da cova (6) formando uma projeção (7), possuindo ainda discos denteados (8) que conformam uma coveta (9) lateral. Alternativamente, pode-se retirar os discos denteados (8) para perfuração de uma cova simples, como as utilizadas na confecção de cercas. Ambos os discos (5 e 8) são passíveis de ajustes para melhor adequar o equipamento ao solo e ao tipo de cultura.
Patent BR-PI0605129-A (BR)
Title: sistema pré-fabricado para construção de casas e outras estruturas de abrigo com a utilização de placas plásticas
Inventor: NOGUEIRA JOAQUIM ANTONIO CARAC
IPC: E04C2/10
Filed: 2006-11-21
Abstract: SISTEMA PRé-FABRICADO PARA CONSTRUçãO DE CASAS E OUTRAS ESTRUTURAS DE ABRIGO COM A UTILIZAçãO DE PLACAS PLáSTICAS, um sistema construtivo bastante simples, que pode ser aplicado na construção de casas populares, depósitos, fachadas, divisórias internas, galpões ou como placas acústicas. Ele é composto basicamente por placas plásticas de fechamento (1), estruturas de perfis armados, placas triangulares (2), placas trapezoidais (3), placas com caixa elétrica (4), placas com suporte para papel higiênico (5), placas com suporte para sabonete (6), peças de amarração (7), haste de estruturação (8), perfis de peitoril (9) e perfis de forramento (10)de portas. Além destas partes, o kit ainda possui telhado apropriado (11), parafusos (12), porcas (13), arruelas, portas (14) e janelas (15). Seu processo de construtivo é simplificado, devendo ser realizado primeiro: com a preparação do piso na terreno que irá receber a construção; depois, com a montagem das estruturas de perfis armados (de P1 a P9), apoiada no chão, fixando-as umas nas outras e depois no piso, atarraxando os parafusos (6) que darão firmeza ao conjunto estrutural da casa; a seguir, colocando o telhado (3) e, por fim, instalando-se o sistema elétrico da casa.
Patent BR-PI0605219-A (BR)
Title: freio de estacionamento
Inventor: KAWANO EIJI
IPC: B60T7/08
Filed: 2006-12-13
Abstract: FREIO DE ESTACIONAMENTO. Uma alavanca (2) inclui primeiro e segundo elementos de alavanca (10, 20) entre os quais ambos os lados de uma base (B) são intercalados. Uma peça guia (14), que é uma parte do primeiro elemento de alavanca (10) disposto no primeiro lado da base (B), é formada localizada em um segundo lado da base (B). A peça guia (14), que é uma parte do primeiro elemento de alavanca (10) localizado em um segundo lado, possuí uma parte guia para guiar um cabo (4) juntamente com uma peça guia (24) formada no segundo elemento de alavanca (20).
Patent BR-PI0606054-A (BR)
Title: processo de produção de macarrão de formato final circular
Inventor: SILVA ALESSANDRA BARROS
IPC: A21C11/02
Filed: 2006-10-30
Abstract: PROCESSO DE PRODUçãO DE MACARRãO DE FORMATO FINAL CIRCULAR, que consiste de um processo de obtenção de massa (1) de preparo rápido que, basicamente, segue todas as etapas de preparo convencionais se destacando por na etapa de corte e molde, a massa (1) ser conformada na configuração circular de forma a adequar o formato da massa (1) ao formato de panelas (2) ou recipientes de cozimento convencionais.
Patent GB-2468580-A (GB)
Title: Electrodeless high pressure discharge lamp with cage wire support structure
Inventor: STOCKWALD KLAUS
IPC: H01J65/04
Filed: 2010-03-08
Abstract: An electrodeless high pressure discharge lamp comprising a fill contained within a discharge vessel 11 which when receiving microwave energy from a resonating body forms a light-emitting plasma. A support structure within an outer bulb 8 is made of cage wires 9 wherein the ends of the wires are directed to the ends 14 of the discharge vessel to hold the discharge vessel in place.
Patent GB-2471924-A (GB)
Title: Surrounds for audio driver diaphragms
Inventor: OCLEE-BROWN JACK
IPC: H04R7/16
Filed: 2010-03-11
Abstract: A ring-shaped surround for a loudspeaker diaphragm takes the form of a membrane formed in a shape having, when relaxed, a cross-section comprising a first portion 26 that extends radially outwardly and a second portion 32 that extends axially, at least the first portion having a surface which undulates circumferentially. Alternatively, or in addition, the surround comprises an inner flange 24 and an outer flange 22 and a collar of flexible material extending from the inner flange to the outer flange, and at least one tab 34, 36 extending from the collar transversely thereto. The tabs affect the resonant behaviour of the surround, and can be sized and positioned so as to remedy undesirable resonances without necessarily affecting the geometry of surrounding items.
Patent GB-2470273-A (GB)
Title: A device with a die relief for manufacturing a slab from extrudable material
Inventor: APPEL FRANK
IPC: B29C48/06
Filed: 2010-05-11
Abstract: A device for manufacturing a slab 7 of extruded material, with a die relief 14 in which an outlet 5 is arranged, of which the outlet edge 6 determines an outlet cross-section with a given shape and size, characterised in that at least one peripheral portion 6a of the outlet edge is arranged in a manner displaceable inwards and outwards transversely to the axis 6e of the outlet and can be adjusted inwards and outwards by an adjustment device 17. Preferably the peripheral portion is provided by a slider 26 which projects into or releases, varying, the outlet cross section and may be used to form protrusions or recesses on the outer edges of the slab. A plurality of peripheral portions may be provided on multiple sides of the outlet with a common drive device 31. Preferably a cutting device provided with a control device can cut a block from the slab. A block, especially for the construction industry and especially a brick, which comprises a material stud, or spacing protrusion, formed during extrusion on at least one of its sides is also disclosed.
Patent GB-2482114-A (GB)
Title: Direct current power transmission grid
Inventor: TULIE GARY
IPC: H02J1/06
Filed: 2010-07-16
Abstract: A micro-grid supplies, regulates and transmits power to multiple consumers using direct current (DC) transmission. The grid can include: power management and communication hub A providing maximum power point tracking charging and protection for battery B; photovoltaic array C, and possibly a wind turbine or generator powered by diesel, gas or pedal; and consumer units D and E handling power for LED lighting F, water pump G, power tools and battery chargers. Battery B can be protected by inactivating or reducing supply to loads by pulse width modulation according to a priority transmitted to smart consumer units D. The priority can be overridden by a key. The DC grid can be connected to a similar DC grid for power sharing or to a conventional AC grid via a meter and can add smart grid features such as response to power balancing commands and providing power from batteries upon request. The grid can be used in rural communities in off-grid areas, to provide power from renewable sources for lighting, charging mobile phones, laptop computers and to pump and treat water.
Patent GB-2470542-A (GB)
Title: Detection assembly
Inventor: CULSHAW BRIAN
IPC: G01M3/04
Filed: 2009-03-05
Abstract: A detection assembly comprising: a body portion having a slot formed along at least a portion of a length thereof, the slot having a slot opening formed in an outer surface of the body portion, the slot opening being arranged to receive a sensor optical fibre through the slot opening; a sensor optical fibre constrained to lie in said slot and in juxtaposition with a plurality of protrusions; and at least one swell member, the swell member being configured to increase in volume in response to exposure to a target measurand, the detection assembly being arranged whereby an increase in a volume of said swell member causes said sensor optical fibre to be urged against at least one of said plurality of protrusions thereby to cause bending of said sensor optical fibre.
Patent GB-2484939-A (GB)
Title: A four-wheeled all-wheel drive vehicle having an electric motor powering each axle
Inventor: MAUGHAN RYAN ELLIS
IPC: B60K1/02
Filed: 2010-10-26
Abstract: An electric drive system for a compact utility vehicle (UTV) comprises a battery pack (A, figure 1), controllers 10, two motors (C, E, figure 2) and two final drive assemblies 4, 19. A first motor (C, figure 2) drives the front axle and a second motor (E, figure 2) drives the rear axle. The motors and final drive units are arranged around the battery pack frame 8, 7, 13, 14 central in the vehicle to form an electric drive system which provides an equal weight distribution in the vehicle. The invention eliminates the need for a variable ratio gearbox and a transfer gearbox increasing the efficiency of the vehicle by reducing power losses.
Patent GB-2490358-A (GB)
Title: Display with concave faces formed from foldable blank with reinforcing strut panels
Inventor: O'DONOGHUE COLIN
IPC: G09F1/06
Filed: 2011-04-28
Abstract: A display formed from of at least one sheet of a rigid yet bendable and foldable material is divided into a plurality of panels by crease and/or score lines that when erected forms a display with at least one concave presentation face F1. The concave presentation face F1 is formed by joining part of the front panel F1 to part of the rear panel, the edges of these panels being separated by side panels L1, L2. In order to reinforce or rigidify the side panels and stop the display collapsing one or more strut panels LS1, LS2, RS1 may be formed integrally with the display. The strut panels may be formed with tabs that engage with slots to lock the strut panels in place when the display is erected. The front and rear panels may be the same size or they me be of differing sizes. The display may be arranged so that it is collapsible for transport and expanded for display. Elastic bands (E1, Fig. 11) may be provided for automatically erecting the display.
Patent GB-2482048-A (GB)
Title: Closure for Threadless Container
Inventor: FRASER ANTHONY HENRY JOSEPH
IPC: B65D41/06
Filed: 2011-07-04
Abstract: A closure for a lipped container e.g. a bottle comprises an inner component having a collar, radial portions or fingers 13 pivotally attached at their lower ends for engaging under the lip and a seal 17 attached to the collar, an outer portion (Figure 18B) having a skirt located around the collar to press the fingers beneath the lip. The fingers may have projections with horizontal or angled lower surfaces (13A, Figure 4) engaging respective upper surfaces of projections (5, Figure 6B) on the outer component providing a multi-start bayonet connection. The outer portion may reduce in diameter providing cams (4B, Figure 1) which bias the fingers into engagement with the container on relative axial movement. The seal may be attached to the collar by portions 17A interleaved with the fingers, or may be between the fingers and container (Figure 3B) biasing the fingers outwards and providing additional friction between the inner component and container preventing rotation therebetween. Friction may also be provided by a rough finish to the container or closure, or a rubber sleeve or lining. The inner and outer components may snap-fit together.
Patent GB-2482056-A (GB)
Title: Downhole C-ring Slip Assembly
Inventor: YORKLEY JOHN
IPC: E21B33/129
Filed: 2011-07-12
Abstract: A slip assembly 60 for securing a tool in a well includes an upper and a lower c-ring slip body 12, 14 interconnected by slats 28, each including an outer gripping surface 16, 18 and inner gripping surface 20, 22. An actuator member (68, fig 3 - 8) is axially movable relative to both slip bodies and includes upper and lower cam surfaces (70, fig 3, 6) for engagement with the upper and lower slip bodies. Axial movement of the actuator engages the slips inner surfaces pressing the slips inner and outer gripping surfaces against the cam surface (70, fig 3, 6) and the surrounding tubing (OT, fig 3 - 8) respectively.
Patent GB-2488846-A (GB)
Title: Method of making a superhard construction
Inventor: NILEN ROGER WILLIAM NIGEL
IPC: B23B27/14
Filed: 2011-07-20
Abstract: A method of making a superhard construction 20 by providing; a polycrystalline superhard / PCS structure 34 comprising bonded grains of a superhard material, an aggregated mass comprising grains of the superhard material and a substrate 40. having a recess configured for accommodating the PCS structure. The PCS structure is placed into a recess 44 of the substrate with the aggregated mass of superhard grains positioned adjacent the PCS structure 34. Pressure and heat are applied to the unjoined assembly to join the aggregated mass to the PCS structure and form the superhard construction. A second PCS structure 32 can be sintered to form the superhard construction. The PCS structure may comprise polycrystalline diamond material. The substrate may contain a catalyst material for diamond.
Patent GB-2493975-A (GB)
Title: Turbo-machine with control circuit cooled by heat sink
Inventor: CLOTHIER ANDREW CHARLTON
IPC: F04D25/06
Filed: 2011-08-26
Abstract: A turbo-machine 1 comprises a housing 2 and a circuit assembly 5. The housing comprises an air inlet 9 and a flange 10 that extends from the inlet. The circuit assembly comprises a circuit board 21 and an electrical component 22 having a heat sink 25. The circuit assembly is located within the housing such that the flange extends beyond the circuit board and the heat sink extends beyond the flange. The flange may be annular and extend through an aperture in the circuit board. The turbo-machine may comprise a rotor assembly 3 within the housing, and which comprises a shaft 13 to which a rotor core 14 and impeller 16 are mounted. The rotor core may be proximal to the inlet; and the impeller distal from the inlet. The turbo-machine may comprise an electrical machine, such as a motor, and the electrical component may comprise a switch to control power to or from the electrical machine.
Patent GB-2485300-A (GB)
Title: Making a flux-switching permanent magnet electric motor
Inventor: DEODHAR RAJESH PRANAY
IPC: H02K1/18
Filed: 2010-11-05
Abstract: An electric motor assembly comprises a stator 12 having plural permanent magnets 13 and plural electro-magnets 14; a rotor having a rotation axis 15 with respect to the stator; and a circumferentially extending stator cover 20 comprises plural magnetic portions 21. A method of making the motor comprises adapting a thickness of the stator cover according to a determination of the total iron loss (fig 6) for various operating conditions, and the associated stator cover thickness required to minimise the total loss. The stator cover can be adjacent the outer or the end surface of the stator (fig 9) and move circumferentially, radially or axially with respect to the stator. A magnetic portion of the cover can move between positions that are remote from or proximate to a permanent magnet 13 and overlap an adjacent electro-magnet. Magnetic portions can be uniform in cross section, or non-uniform having a radially increasing (fig 7B, 7C) or stepped (fig 7D) thickness. Magnetic portions 21 can be: coupled together by non-magnetic portions 22; formed of iron; of a length equal to that of the permanent magnets; and of thickness between 2 and 30 mm. Movement of the stator cover allows for control of the efficiency of the electric motor which can be a flux-switching permanent magnet electric motor, and be applied to a vehicle drive train or an industrial machine such as a pump.
Patent GB-2499629-A (GB)
Title: Wave energy converter
Inventor: THOMPSON LEE
IPC: F03B13/14
Filed: 2012-02-23
Abstract: A wave energy converter uses thrust from wave powered water vehicles connected by levers to a central tethered rotatable hub. The vehicles are free to move vertically with the waves and are fixed horizontally to allow continued rotation of the hub even when the central structure is not completely vertical. The hub may comprise a weighted base, a spool for the tethers, a buoyancy tank, electrical generating equipment and a gearbox. The hub is secured to the sea floor and is free to rotate about its axis until the tension in the tethers is offset by the displacement of the hub to maintain its vertical position at the surface as the tide changes.
Patent GB-2488262-A (GB)
Title: Extensible access control list framework
Inventor: VIDYA RANGANATHAN
IPC: G06F17/30
Filed: 2010-11-23
Abstract: Methods, systems, and products for governing access to objects on a fÏ lesystem. In one general embodiment, the method includes providing a framework in an operating system environment for support of a plurality of access control list (ACL) types, thereby enabling governing of access to objects on a fÏ lesystem according to an associated definition of an ACL type; and accepting definitions of ACL types. The associated definition may comprise a kernel extension.
Patent GB-2493804-A (GB)
Title: Chain tensioner having an elastic ring
Inventor: KUREMATSU YUJI
IPC: F16H7/08
Filed: 2012-05-10
Abstract: A ring-type tensioner capable of suppressing an advance of wear of a ring abutment portion and of preventing bit-locking caused by the wear of the ring abutment portion. The tensioner 100 has a plunger 110 supported by a body 101 so as to movable forward and backward while being accommodated within the accommodating hole 103. An elastic ring 120 is disposed around the plunger 110 and can be expanded or contracted in a radial direction. The tensioner 100 restricts the moves of the plunger 110 by abutting a rack portion 111 of the plunger 110 and a ring abutment portion 121 of the elastic ring 120. The ring abutment portion 121 has an axial ring abutment surface (121b, Figure 5B) that abuts an axial body groove wall surface (131b, Figure 5B) of the accommodating groove (130, Figure 5B). A profile of the axial ring abutment (121b) surface in a plane containing the axial movement direction of the plunger 110 is straight.
Patent GB-2496939-A (GB)
Title: Discharge device
Inventor: SNAPE GEORGE WILLIAM
IPC: B65B69/00
Filed: 2012-08-16
Abstract: A discharge device for use with a bulk container of the kind having an outlet through which product is to be dispensed comprises an inlet end 30, an outlet end 32 and a wall 34 extending between said inlet end 30 and said outlet end 32. The device is configured for directing a flow of product from an outlet 12 of a bulk container, and is further configured to permit relative movement between said inlet 30 end and said outlet end 32 between a retracted position and an extended position. The extended position may be achieved by raising the inlet end 30 by means of biasing elements 28 in response to the weight of the bag contents reducing. This may cause the discharge device to form a cone shape (figure 4). The discharge device may also comprise a support plate having a vibration unit for vibrating the support plate.
Patent GB-2505491-A (GB)
Title: Removable beam support for increasing storage within a vehicle
Inventor: PAGE ANTHONY JOHN
IPC: B60P7/08
Filed: 2012-09-01
Abstract: The in-vehicle equipment storage unit l comprises two legs 2 which can be attached to the side or rear walls, and floor of the back of a vehicle. A beam 3 can be placed between the legs 2. An engagement means, which may take the form of extensions from the legs restrict movement of the beam relative to the legs in one direction. The legs 2 may be attached using brackets 5, 6 which are preferably attached to the legs 2 using a bolt 7 and are screwed to the wall. Once these legs 2 have been attached to the van, they remain in place permanently and provide the support for the support beam 3, which may stretch from one side of the van to the other. Once the support beam 3 is in place, it forms a shelf which allows the driver to store and transport large goods without moving or damaging any equipment that is already situated in the back of the vehicle.