baber/WOPTO huggingface dataset:
Patent BR-PI0506487-A (BR)
Title: dispositivo de manobra para cruzamento móvel de linhas férreas
Inventor: BIAGIOTTI MAURIZIO
Filed: 2005-10-17
Abstract: "DISPOSITIVO DE MANOBRA PARA CRUZAMENTO MóVEL DE LINHAS FéRREAS". Um dispositivo de movimento perdido para adaptar uma típica máquina de chave de tipo na junção, destinado para uso com as agulhas de chave interconectadas, para ser usado como um equipamento de tipo na junção para a movimentação de uma ponta de agulha móvel de um dispositivo de cruzamento de ponta de agulha móvel.
Patent BR-PI0509168-A (BR)
Title: xilanases modificadas que exibem expressão melhorada
Inventor: WHITE THERESA
IPC: A23K3/00
Filed: 2005-03-24
Abstract: XILANASES MODIFICADAS QUE EXIBEM EXPRESSãO MELHORADA. Uma enzima xilanase da Família 11 modificada compreendendo uma seqüência que introduz um sítio de glicosilação de consenso funcional é fornecida. Os exemplos não limitantes de sítios de glicosilação introduzidos incluem a mutação do aminoácido nas posições 34, 131, 180, 182, ou uma combinação destas, para uma asparagina. A posição de aminoácido indicada na xilanase da Família 11 é determinada a partir do alinhamento de seqüência da xilanase de interesse com aquele de uma seqüência de aminoá-cido da xilanase II de Trichoderma reesei.O sítio de glicosilação de consenso introduzido facilita a eficiência de expressão aumentada da xilanase modificada quando comparada á eficiência de expressão de uma xilanase correspondente a partir da qual a xilanase modificada foi derivada, usando cepas hospedeiras e condições de crescimento similares.
Patent BR-PI0514178-A (BR)
Title: composição de revestimento, revestimento, e objeto revestido com uma composição de revestimento
Inventor: CURRIE EDWIN PETER KENNEDY
IPC: C09D7/62
Filed: 2005-07-07
Abstract: COMPOSIçãO DE REVESTIMENTO, REVESTIMENTO, E OBJETO REVESTIDO COM UMA COMPOSIçãO DE REVESTIMENTO Composição de revestimento que compreende partículas enxertadas com grupos reativos e cadeias de polímero hidrofílico. As cadeias de polímero hidrofílico dissolvem-se em água a pelo menos uma temperatura entre 0 e 100<198>C. O grupo reativo pode reagir com o substrato e/ou reagir para formar um revestimento encadeado, que compreende as partículas. A invenção também se refere a um revestimento obtenível a partir da composição de revestimento, um objeto revestido com o revestimento e as partículas.
Patent BR-PI0514430-A (BR)
Title: composto de rutênio (ii) ou um solvato ou pró-droga do mesmo, composição, uso de um composto, e, método de tratamento de um indivìduo que sofre de cáncer
Inventor: HABTEMARIAM ABRAHA
IPC: A61K31/28
Filed: 2005-08-19
Abstract: COMPOSTO DE RUTêNIO (II) OU UM SOLVATO OU PRó-DROGA DO MESMO, COMPOSIçãO, USO DE UM COMPOSTO, E, MéTODO DE TRATAMENTO DE UM INDIVìDUO QUE SOFRE DE CáNCER A invenção refere-se a um composto de rutênio (II), que tem a fórmula (I) ou um solvato ou pró-droga do mesmo: em que: R¬ 1¬, R¬ 2¬, R¬ 3¬, R¬ 4¬, R¬ 5¬ e R¬ 6¬ são, independentemente, selecionados dentre H, C~ 1-7~ alquil, C~ 5-20~ aril, C~ 3-20 heterociclil, halo, éster, amido, acil, sulfo, sulfonamido, éter, tioéter, azo, amino, ou R¬ 1¬ e R¬ 2¬, juntamente com o anel ao qual eles estão ligados, formam um grupo carbocíclico ou heterocíclico saturado ou insaturado contendo até três anéis carbocíclicos ou heterocíclicos com de 3 a 8 membros, em que cada anel carbocíclico ou heterocíclico pode ser fundido a um ou mais outros anéis carbocíclicos ou heterocíclicos; X é um ligando doador de N ou S neutro ou negativamente carregado; Y é um contra-íon; m é 0 ou 1; g é 1, 2 ou 3; C<39> é C~ 1-12~ alquileno ligado a dois grupos A; p é 0 ou 1 e r é 1 quando p for 0, e r é 2 quando p for 1; e A e B são, cada um, independentemente, ligandos doadores de O, doadores de N ou doadores de S, e podem ser conectados entre si. Os compostos são usados em terapia de câncer.
Patent BR-PI0514952-A (BR)
Inventor: RICHARDS ANDREW
IPC: E21B19/22
Filed: 2005-08-26
Abstract: A winch assembly (10) comprises a winch drum (18) rotatable about a first axis and carrying a spoolable medium, such as wireline (14) for use in deploying and retrieving tooling into and from a well bore. A carriage sheave (30) mounted on a drive screw (34) is positioned adjacent the winch drum (18), wherein the drive screw (34) is rotatable about a second axis substantially parallel to the first axis. In use, the carriage sheave (30) engages the spoolable medium and is translated by the drive screw (34) in reverse directions to follow the fleeting motion of the spoolable medium as the medium is paid out and/or in from the winch drum (18). In a disclosed embodiment, the winch drum (18) is mounted vertically on a tubular body (22), through which tubular body (22) the spoolable medium extends into the well bore. In one embodiment the winch assembly (10) forms part of a subsea well intervention system.
Patent BR-PI0600329-A (BR)
Title: polia cortadora com fio de náilon
Inventor: WOTTRICH PAULO DELMAR
IPC: A01D34/84
Filed: 2006-01-26
Abstract: POLIA CORTADORA COM FIO DE NáILON, componde-se de uma peça girante que apresenta um conjunto de fios de náilon que se projetam de modo radial, de tal modo que essa peça ao ser girada por uma máquina de cortar grama funcione como um cortador de navalhas. A polia é construída para receber fios intercalados entre si por um ângulo de 60 entre eles, de modo a estabelecer forças homogeneamente distribuídas ao rotor da máquina, de modo que a rotação seja balanceada sem comprometer o equilíbrio da rotação, evitando transmitir vibrações excessivas à máquina.
Patent BR-PI0601009-A (BR)
Title: unidade de controle de engrenagem para um trem de engrenagens de um veìculo e método para operar uma unidade de controle de engrenagem para uma transmissão de um trem de engrenagens de um veìculo
Inventor: REINARDS MARCO
IPC: F16H59/46
Filed: 2006-01-24
Abstract: "UNIDADE DE CONTROLE DE ENGRENAGEM PARA UM TREM DE ENGRENAGENS DE UM VEìCULO E MéTODO PARA OPERAR UMA UNIDADE DE CONTROLE DE ENGRENAGEM PARA UMA TRANSMISSãO DE UM TREM DE ENGRENAGENS DE UM VEìCULO". Uma unidade de controle de engrenagem para um trem de engrenagens de um veículo. A unidade de controle de engrenagem é equipada de uma unidade de controle eletrónica em comunicação com uma fonte de sinais para transmitir e receber sinais com a finalidade de fornecer informações sobre o estado de operação do motor. Um dispositivo de entrada de estratégia está em comunicação com a unidade de controle eletrónica e funciona com o objetivo de selecionar entre pelo menos uma primeira e uma segunda estratégia de câmbio que corresponde a uma operação sob carga elevada. A unidade de controle eletrónica está equipada para poder selecionar o atuador para seleção da razão de engrenagem em função dos sinais recebidos.
Patent BR-PI0603537-A (BR)
Title: guarnição de embreagem e processo de fabricação de uma guarnição de embreagem
Inventor: TESSIER VALERIE
IPC: B60K17/02
Filed: 2006-08-30
Abstract: GUARNIçãO DE EMBREAGEM E PROCESSO DE FABRICAçãO DE UMA GUARNIçãO DE EMBREAGEM Guarnição de embreagem que compreende um material de fricção recoberto, pelo menos em parte, de um revestimento feito de um material híbrido orgânico/inorgânico, os grupamentos orgânicos e inorgânicos tendo entre si ligações covalentes ou iónico-covalentes.
Patent BR-PI0605370-A (BR)
Title: processo de hidrogenação seletiva pelo uso de um catalisador sulfurado
Inventor: BOUCHY CHRISTOPHE
IPC: C10G69/04
Filed: 2006-12-22
Abstract: PROCESSO DE HIDROGENAçãO SELETIVA PELO USO DE UM CATALISADOR SULFURADO. A presente invenção refere-se a um processo para executar, juntamente, a hidrogenação de compostos poliinsaturados em compostos monoinsaturados contidos em gasolinas e para transformar compostos leves contendo enxofre em compostos mais pesados pela reação com compostos insaturados, o processo citado empregando um catalisador com suporte compreendendo, no mínimo, um metal do grupo VIB e, no mínimo, um metal não nobre do grupo VIII utilizado na forma sulfurizada depositada em um suporte e tendo uma composição específica. O processo da invenção consiste em colocar a alimentação em contato com o catalisador a uma temperatura na faixa de 80<198>C a 220<198>C a uma velocidade espacial horária de líquido na faixa de 1 h¬ -1¬ a 10 h¬ -1¬ e a uma pressão na faixa de 0,5 a 5 Mpa.
Patent BR-PI0605767-A (BR)
Title: reator e processo para obtenção de materiais carbonosos por corrente elétrica de curto-circuito
Inventor: LEITE DO REIS MARCOS ALLAN
IPC: B01D7/00
Filed: 2006-12-21
Abstract: "REATOR E PROCESSO PARA OBTENçãO DE MATERIAIS CARBONOSOS POR CORRENTE ELéTRICA DE CURTO-CIRCUITO". Pedido de Patente de Invenção do processo de produção de materiais carbonosos pela sublimação de um precursor sólido de grafite quando este é atravessado por uma corrente elétrica de curto-circuito no interior de um reator metálico pressurizado. Este reator possui entrada e saída para o gás rarefeito e paredes adiabáticas, controlando temperatura e pressão da atmosfera no núcleo, os eletrodos conectados ao grafite são ligados ao circuito elétrico externo que é responsável pela geração da corrente de curto-circuito alimentado pela fonte de tensão alternada.
Patent GB-2473110-A (GB)
Title: Pulse detonation combustor configuration for deflagration to detonation transition enhancement
Inventor: KENYON ROSS HARTLEY
IPC: F23R7/00
Filed: 2010-08-19
Abstract: The invention relates to pulse detonation combustion, and in particular to deflagration to detonation transition (DDT). A pulse detonation combustor chamber 100 has an ignition chamber 10 and a detonation chamber 12. The cross-sectional area of the ignition chamber is greater than the cross-sectional area of the detonation chamber, and in use a flame is generated in the ignition chamber upon ignition of a flammable mixture. The ignition chamber can include an inlet 14, 16 to allow at least one of a fuel or oxidizer to flow into the ignition chamber, and in use, the flame can flow into the detonation chamber and detonate within the detonation chamber. The pulse detonation combustor chamber may include a fuel injector 16 and an ignition device 18, and the detonation chamber may include means 20 to promote turbulence within the chamber, such as a Schelkin spiral. The chamber may be arranged in an engine, such as an aircraft or a power generation turbine engine.
Patent GB-2484537-A (GB)
Title: Light-emitting composition
Inventor: JAKOBSSON FREDRIK
IPC: C08F226/06
Filed: 2010-10-15
Abstract: A light-emitting composition includes a fluorescent light-emitting material and a polymer wherein the polymer has in its backbone a conjugating repeat unit, such as optionally substituted polyfluorenes, particularly 2,7-linked polyindenofluorenes, and polyphenylenes, particularly poly-1,4-phenylenes and a non-conjugating repeat unit, such as polyaromatic hydrocarbons, particularly anthracenes, distyryl aryls, linear polyenes (from 2-6 alkenes) including cyclic polyenes such as cyclooctatetraene. The conjugating repeat unit provides at least one conjugation path between repeat units linked to it; the non-conjugating repeat unit reduces conjugation of the polymer as compared to a polymer in which the non-conjugating repeat unit is absent; and a triplet excited state energy level of the light-emitting material is higher than a triplet excited state energy level of the non-conjugating repeat unit. Also disclosed, is an organic light-emitting device comprising the light-emitting composition and a method of forming the light-emitting composition comprising polymerising a monomer having a conjugating unit and a monomer having a non-conjugating unit. Further disclosed is use of the light-emitting composition.
Patent GB-2475010-A (GB)
Title: Electrical transmission between rotating and non-rotating members
Inventor: MADHAVAN RAGHU
IPC: E21B17/02
Filed: 2009-08-13
Abstract: A rotary coupler includes a first member having an internal surface, a first inductor positioned on the internal surface, a second member, and a second inductor carried on a portion of the second member and positioned internal of the first inductor, wherein one of the inductors rotates relative to the other inductor.
Patent GB-2490116-A (GB)
Title: Balanced feature display of measurement data
Inventor: FRANK MICHAEL
IPC: G01N30/86
Filed: 2011-04-18
Abstract: A device and method of processing measurement data assigned to a measurement on a fluidic sample to be separated, the measurement data having multiple features 206 being indicative of different fractions of the fluidic sample, comprises a feature position analysis unit configured for analyzing the positions (pi, p2, d1, d2) of at least a part of the features relative to one another, and a display adjustment unit configured for adjusting, based on a result of the analyzing, a mode of displaying at least a part of the features along at least one display axis 202 of a display diagram 200 so that at least a part of adjacent features is positioned equidistantly along the at least one display axis or so that at least a part of adjacent features is positioned to have a distance from one another which is larger than or equal to a predefined threshold value.
Patent GB-2490153-A (GB)
Title: Coating a joint of a pipe during fabrication of the pipe from pipe sections
Inventor: HOFFMANN PHILIPPE
IPC: F16L58/02
Filed: 2011-04-20
Abstract: Coating a joint of a pipe during fabrication of the pipe from pipe sections, comprising positioning a mould tool around the joint to define a mould cavity, the moult tool having first and second gates spaced apart from each other; injecting molten thermoplastics material through the first gate into a first portion of the mould cavity to advance a melt front in the mould cavity toward the second gate; subsequently injecting molten thermoplastics material through the second gate into a second portion of the mould cavity neighbouring the first portion; accelerating cooling of the injected material in the first portion of the mould cavity relative to cooling of the injected material in the second portion of the mould cavity
Patent GB-2482983-A (GB)
Title: Electrical fuse clamp
Inventor: CUNNINGHAM JOHN
IPC: H01H85/20
Filed: 2011-08-19
Abstract: An electrical fuse device comprises two main electrical contacts (fig 3A 138,140) between which a primary fuse 134 is electrically connectable. A holder for the primary fuse is provided on a removable part (fig 3, 130A) of the device and includes a station 205 for receiving an end of the primary fuse. A clamping mechanism mechanically couples a station and a main electrical contact when the removable part is in place; and is operable to clamp the contact and the fuse end to the station when the primary fuse is present and to clamp the contact to the respective station when the primary fuse is not present. The removable part can move, depending on whether the fuse is present, to allow the stations into contact with the contacts. The clamping mechanism can include a screw 207, a pivoting clamp fig 10C, 215 and a pivoting linkage (fig 10C, 209) that translates movement of the screw into movement of the clamping mechanism. The fuse device can further include a secondary fuse (fig 3A, 136) having one end connected to a first main contact and means such as a moving contact (fig 5, 142) and actuator (fig 3A, 155) that connects the second main contact to the other end of the fuse in response to detecting failure of primary fuse 134.
Patent GB-2481172-A (GB)
Title: Control valves and methods of flowing a material through a control valve
Inventor: HAINES BRADFORD
IPC: F16K27/02
Filed: 2010-04-01
Abstract: Valves comprise a valve body having a gallery coupled to an inlet and an outlet to facilitate a fluid flow therethrough. A plug is moveably disposed within the valve body and a seat ring assembly may be coupled to the outlet of the valve body. At least one circular motion inducement feature is positioned in a portion of the valve body, the seat ring assembly, or both. The at leas tone circular inducement feature is configured to induce a circular motion in a fluid flow through the valve. Methods of creating a circular flow in a fluid flowing through a valve are also disclosed.
Patent GB-2485265-A (GB)
Title: Sensing toner bottle presence and level of toner remaining using weight of toner bottle
Inventor: CHAPLIN BEN
IPC: G03G15/08
Filed: 2011-10-31
Abstract: A method for detecting the amount of toner in a cassette comprises at least partially inserting a cassette 112 into an image forming apparatus including a load cell 220 positioned in a developer station; the load cell 220 is deflected and senses a mass of a toner cassette 112; a processor controls operation of a print cycle in response to the mass determined by the load cell 220. Also disclosed is an image forming apparatus comprising an auger mechanism (208, fig 3) for pulling toner from a toner cassette and a controller adapted to drive or suspend a motor in the developer station to control an operation of the image forming apparatus. The processor may determine a toner volume contained in the toner cassette based on a mass differential.
Patent GB-2484619-A (GB)
Title: Power generation system
Inventor: GIBSON MARK
IPC: F03B17/02
Filed: 2010-06-23
Abstract: A system for generating power is described. The system comprises a gas compressor, a reservoir for storing compressed gas and an apparatus adapted to be located within a body of a liquid. The apparatus comprises at least one chamber in fluid communication with the compressed gas reservoir and an output device. In use, a compressed gas is supplied to the/each chamber from the reservoir, the buoyancy of the gas applying an upward force to a portion of the chamber, the upward force moving at least a portion of the chamber from a first position to a second position, the movement of the at least a portion of the chamber adapted to drive the output device to provide a continuous apparatus output. In at least one embodiment of the invention, heat is extracted from the compressed gas for utilisation in local heating systems.
Patent GB-2486361-A (GB)
Title: Image sensor pixel
Inventor: DO THANH-TRUNG
IPC: H01L27/146
Filed: 2009-07-02
Abstract: An image sensor pixel 100 comprises a photoelectric conversion unit 102 supported by a substrate 106; a colour filter 114 disposed over the photoelectric conversion unit 102; and an air gap 422 on a lateral side of said colour filter, wherein a solid structure 134 is provided below the colour filter, the solid structure 134 having an interface with the colour filter 114, such that the interface is tilted towards the colour filter 114, the solid structure 134 acting to anchor the colour filter 114. Also disclosed is a method for producing an image sensor pixel 100, wherein a colour filter 114 is formed over a substrate, laterally adjacent to a wall, wherein the wall 134 is partially removed to define an air gap 422, wherein a portion of an interface between the colour filter 114 and the wall 134 is tilted towards the colour filter 114. The air interface improves the internal reflection of the cascaded light guide 130. The cascaded light guide 130 includes the self-aligned colour filter 114 having air-gaps 422 between adjacent colour filters. The concave air gap 422 interface diverges light that crosses the concave surface into the air gap 422 away from the air gap 422 into adjacent colour filters. These characteristics of the light guide eliminate the need for a microlens.
Patent GB-2500236-A (GB)
Title: One-piece clothes hanger with flexing arms
Inventor: MANSFIELD JAMIE JOHN
IPC: A47G25/34
Filed: 2012-03-15
Abstract: A one-piece clothing or garment hanger comprises a single blank of sheet material that is folded so as to form the hanger without the use of adhesive or separate fasteners. Hinge points 4,5 are provided so that the arms of the hanger can flex or pivot, facilitating the insertion of the arms into a garment to be hung. The hanger is maintained in the folded configuration by tabs 2. The hanger may be disassembled and stored flat when not in use so as to take up less storage space. In use, the arms of the hanger flex enabling the hanger to be inserted into a garment to be hung via the neck of the garment. The one-piece hanger is especially suited to use by those with disabilities or impairments.
Patent GB-2500612-A (GB)
Title: Receiving and Selectively Decoding Received Audio/Video Content According to a Security Indicator
Inventor: HILL-JOWETT DAVID RICHARD
IPC: H04N21/266
Filed: 2012-03-26
Abstract: An audio/video (A/V) content receiver includes a content decoder capable of concurrently decoding multiple A/V programmes from a single packetized data stream by using data packets defining decryption information. The receiver receives encoded content as multiple packetized data streams, each stream comprising programme(s) having data packets identified by sets of packet identifier(s), each packetized data stream comprising identification data mapping programmes to respective sets of the packet identifiers and service data including security authorisation data for content receivers. The receiver generates a composite packetized data stream having programme and service data from multiple packetized data streams and applies (460) a digital security indicator (e.g. signature) to at least the service data included in the composite stream. The composite stream is then supplied to the decoder for decoding multiple programmes from the composite stream according to the packet identifiers. The validity of the digital security indicator applied to the service data is detected (462), and in response to the service data, whether the receiver is authorised to decode the received programme data is established.
Patent GB-2501542-A (GB)
Title: Abnormal behaviour detection in video or image surveillance data
Inventor: BARR JORDI MCGREGOR
IPC: G06N20/10
Filed: 2012-04-28
Abstract: Methods and apparatus for determining whether a provided object track is abnormal, recognising suspicious behaviour, an object track being a set of values of a physical property of an object measured over a period of time, the method comprising: providing a model comprising one or more functions, each function being representative of an object track that is defined to be normal; assigning the provided object track to a function; and comparing the provided object track to the assigned function to determine whether that object track is abnormal. Providing the model comprises: for each of a plurality of objects, determining an object track, wherein the determined object tracks are defined as normal object tracks; and using the determined tracks, performing a Gaussian Processes based Variational Bayes Expectation Maximisation process to learn the one or more functions.
Patent GB-2492644-A (GB)
Title: Polymer fabrics
Inventor: REID MARTIN
IPC: B32B7/027
Filed: 2012-07-03
Abstract: A thermoplastic composite comprises first elongate elements 4 with a polymer base 8 and at least one polymeric surface layer 10, and second elongate elements 6 at least a surface of which comprises a material dissimilar to that of polymeric surface layer of the first element. The polymeric surface layer 10 has a lower softening temperature than the base 8. The first and second layers are mutually interspersed such as by weaving, and the first and second elements are fusible together at intersections. The second elongate elements may comprise a material which is dissimilar to the base of the first elements. The second elongate elements may comprise polyesters, polyamides, aramids, molecularly-oriented thermoplastic polymers, ultra high molecular weight polyalkylenes such as UHMWPE or UHMWPP, glass fibres, multifilament nucleated polypropylenes, basalt, and/or carbon fibres. The elongate elements may be in the form of a tape. The material may be consolidated into articles or fabric for anti-ballistic and/or defensive purposes requiring high-impact resistance. The base of the first element may comprise a molecularly oriented thermoplastic polymer and the surface layer may be thermoplastic compatibly bonded to the base by molecular interspersion between the surfaces of base and layer. At least a surface of the second element may comprise polyalkylene with a density of less than 1g/m3 and a tensile modulus of 13 N/tex (150 g/denier)