baber/WOPTO huggingface dataset:
Patent BR-PI0601743-A (BR)
Inventor: CRISTIANI MARCELLO
IPC: F02M55/00
Filed: 2006-04-27
Abstract: A fuel injector (1) equipped with an injection valve (7) comprising a mobile plunger (15) ending with a sealing head (22); a support body (4) having a tubular shape and comprising a feed channel (5); and a sealing body (17), in which is defined a valve seat (16) of the injection valve (7); the sealing head (22) is of a frustoconical shape, is arranged externally relative to the guide element (19), is thrust by a spring (10) against said guide element (19) in a direction contrary to the direction of feed of the fuel; the valve seat (16) has a frustoconical shape which is a negative reproduction of the frustoconical shape of the sealing head (22) in order to impart an internally hollow conical shape to the injected fuel.
Patent BR-PI0602781-A (BR)
Title: material para revestimento de cepas de solado e salto e processo de produção
Inventor: ECKHARD CIRIO FERNANDO
IPC: A43B19/00
Filed: 2006-07-07
Abstract: MATERIAL PARA REVESTIMENTO DE CEPAS DE SOLADO E SALTO E PROCESSO DE PRODUçãO A invenção refere-se a um material laminar dotado de sulcos lineares espaçados que representam as espessuras das camadas de couro após a sua aplicação como revestimento de cepas de solado e salto e a um processo de produção do dito material de revestimento. O material de revestimento da invenção compreende uma lâmina (10) dotada de sulcos lineares espaçados (11) que representam as espessuras das camadas de couro após a sua aplicação como revestimento de capas de solado e salto de calçados. O material de revestimento da invenção pode apresentar a forma de uma manta continua e enrolada em forma de bobina, de folhas com grandes dimensões, por exemplo, 1m¬2¬ ou ainda cortada com o formato adequado capaz de envolver uma única capa de solado ou salto. O material de revestimento da invenção pode ser produzido a partir de couro, couro recuperado, isto é, pá de lixa de couro aderido com adesivo ou similares O processo de produção do material de revestimento da invenção compreende as seguintes operações:-seleção de material (pele, couro recuperado ou similar) com espessura adequada, preferencialmente entre 0,5 a 2,0 mm;-processamento do material para obtenção da cor e acabamento desejados;-transferência do modelo da cepa do solado ou do salto para o computador, editoração do desenho plano, escolha da profundidade, espessura e distância dos sulcos por meio de software;-transferência do molde (desenho) elaborado no computador para a gravadora à laser;-gravação à laser dos sulcos no material de revestimento;-colagem do fachete sobre a cepa do solado ou salto;-aplicação de cera no fachete, se desejado.
Patent BR-PI0602981-A (BR)
Title: wedi: método e sistema que utiliza algoritmos de criptografia simétricos ou assimétricos para geração de chaves criptográficas que possibilitam a identificação de documentos impressos e em meio eletrÈnico e a responsabilização de pessoas pela divulgação e utilização de informações, contidas nesses documentos, de forma ilegal, ilìcita ou não autorizada
Inventor: FARIA EDER LUIZ MENEZES DE
IPC: H04L9/00
Filed: 2006-07-21
Abstract: WEDI: MéTODO E SISTEMA QUE UTILIZA ALGORITMOS DE CRIPTOGRAFIA SIMéTRICOS OU ASSIMéTRICOS PARA GERAçãO DE CHAVES CRIPTOGRáFICAS QUE POSSIBILITAM A IDENTIFICAçãO DE DOCUMENTOS IMPRESSOS E EM MEIO ELETRÈNICO E A RESPONSABILIZAçãO DE PESSOAS PELA DIVULGAçãO E UTILIZAçãO DE INFORMAçõES, CONTIDAS NESSES DOCUMENTOS, DE FORMA ILEGAL, ILìCITA OU NãO AUTORIZADA. O WEDI, que é o acrónimo de (Watermark Encryption Document ldentification), é um método e sistema que viabiliza a identificação de documentas impressas e em meio eletrónica e suas informações, mediante geração e impressão de uma chave criptográfica como marca d'água, gerada pela aplicação de algoritmos cifradores simétricos ou assimétricos e de função Hashing a partir de vários dados sobre o próprio documento, sobre dispositivos e pessoas envolvidos na sua geração, que possibilita a identificação desses documentos quanto à sua origem, ao destinatário, à data e horário de sua geração, à data de envio ao destinatário, ao usuário responsável pela geração, e outras informações sobre o documento, a partir da obtenção de apenas parte ou pedaços desses documentos que contenham fragmentos da chave criptográfica como marca d'água impressa.
Patent BR-PI0603573-A (BR)
Title: dispositivo para vedação de gases em tubos ou vasos com altas pressões
Inventor: SILVA JOSE DE CASTRO
IPC: C21B7/00
Filed: 2006-08-01
Abstract: DISPOSITIVO PARA VEDAçãO DE GASES EM TUBOS OU VASOS COM ALTAS PRESSõES. O "DISPOSITIVO PARA VEDAçãO DE GASES" (21) objeto desta patente, embora desenvolvido especialmente para a operação especifica de vedação de gases em lanças de finos de carvão da indústria siderúrgica, é aplicável em quaisquer condições nas quais um tubo é introduzido ou retirado de tubos ou vasos com altas pressões, em baixas ou altas temperaturas, tais como nas indústrias químicas, petroquímicas e petrolífera. Na indústria siderúrgica O "DISPOSITIVO PARA VEDAçãO DE GASES" (21) é colocado na saida da válvula de esfera (18) e tem como finalidade diminuir ou eliminar completamente os escapes de gases aquecidos, que arrastam partículas de ferro e carvão incandescentes, aumentando a Segurança do Trabalho nas operações de substituição de troca de lanças de finos de carvão (16) e com diminuição do tempo de operação, o que resulta em economias apreciáveis de tempo e de continuidade de produção. De construção simples e robusta, o "DISPOSITIVO PARA VEDAçãO DE GASES" (21) é constituído de flange (25), mandril de vedação (24), espaçador (23) e o anel auxiliar de vedação (22), sendo tal mandril de vedação (24), composto, preferencialmente, de três segmentos de disco (26), com as várias sedes (27) das molas de pressão (28), rebaixos (29) para abrigar parafusos do tipo estojo e orifício regulável (30), podendo também ser construído com mais de três e em qualquer número de segmentos de disco (26), várias sedes (27) das molas de pressão (28) e rebaixos (29).
Patent BR-PI0700389-A (BR)
Title: mecanismo de balançar berço
Inventor: AZEVEDO HELOISA MACHADO MEYER DE
IPC: A47D9/02
Filed: 2007-01-26
Abstract: MECANISMO DE BALANçAR BERçO. A patente de invenção do novo dispositivo de balanço para berço (1) prioriza, através de sua construtividade, o bem estar físico e metal da criança, apresentando, para tanto, meios elétricos/eletrónicos que promove suave balanço no estrado do colchão, aumentando o bem estar e a tranqUilidade da criança.
Patent BR-PI0702260-A (BR)
Title: administração de sutura
Inventor: ORTIZ MARK S
IPC: A61B17/06
Filed: 2007-05-02
Abstract: ADMINISTRAçãO DE SUTURA. A presente invenção refere-se a vários métodos e dispositivos exemplares que são providos para o tensionamento de uma sutura. Os métodos e dispositivos são particularmente úteis em aplicações de sutura cirúrgica, nas quais é desejável se manter uma tensão sobre a sutura que é liberada, e ainda permitir que a tensão seja liberada conforme desejado sem retrair a sutura. Deste modo, quando a tensão é liberada, um comprimento de sutura estendido a partir do dispositivo pode permanecer estendido sem que nenhuma tensão seja aplicada à mesma. A tensão é aplicada apenas a qualquer comprimento de sutura adicional que é estendido a partir do dispositivo. A tensão aplicada à sutura é proporcional ao comprimento da sutura estendida a partir do dispositivo até que a tensão seja liberada e restabelecida.
Patent GB-2464042-A (GB)
Title: Firmware retrieval across a network
Inventor: HANES DAVID H
IPC: G06F9/445
Filed: 2008-06-17
Abstract: A system (12) comprises a processor (32) and non-volatile storage (34) coupled to the processor. The non-volatile storage comprises firmware (36) that is executable by the processor. The processor determines whether the firmware is available to be executed. If the firmware is not available to be executed, the processor determines a location across a network and retrieves a second firmware image (18) from that location.
Patent GB-2480687-A (GB)
Title: Predistortion of a tracking power supply for an RF amplifier
Inventor: HENSHAW ROBERT
IPC: H03F1/02
Filed: 2010-05-28
Abstract: A voltage drop across the feed inductance (216, figure 2) of an RF amplifier stage may cause the baseband drain voltage of the transistor (204, figure 2) to differ from the desired envelope-tracking supply voltage. A pre-distortion block 400 estimates the inductive voltage drop from a knowledge of the feed inductance and amplifier impedances and adds the estimated voltage drop to the desired target drain voltage from the shaper 104 so that the drain voltage more closely matches the desired envelope-tracking voltage. A forward model of the supply circuit may be used (figure 5).
Patent GB-2481796-A (GB)
Title: Trampoline folding safety devices
Inventor: GARNER GARY JOHN
IPC: A63B5/11
Filed: 2010-07-05
Abstract: A wedge shaped cushioning element 1 with securing means 3 and 4 to fasten it to a trampoline frame 6. The securing means 3 and 4 may be a hook and loop fastener arrangement which wraps around the trampoline frame members 6. In use the cushioning element 1 acts to cushion the fall of the trampolines outer arms 7 and 8 when they are folded in on itself for storage.
Patent GB-2482923-A (GB)
Title: Cable trunking connection
Inventor: RAHMAN HABIB
IPC: H02G3/06
Filed: 2010-09-24
Abstract: A cable trunking device, comprises first and second cable trunking components 2, and a coupling component 4. The first trunking component has an end portion for insertion into a first end portion of the coupling component, and the second trunking component has an end portion for insertion into a second end portion of the coupling component. The end portions of the first and second trunking components one or more guide channels 20 configured to receive and guide respective fastening components 10 supported on an external wall of said coupling component to respective fastening positions. At least one fastening component at said first end portion of the coupling component is associated with at least one respective fastening component at said second end portion of the coupling component via an internal bridge 14.
Patent GB-2484656-A (GB)
Title: Image capture method and apparatus for recording images of a patients eye, ear and/or tongue
Inventor: MCCORMACK LEE
IPC: A61B3/14
Filed: 2010-10-12
Abstract: An imaging device comprising a seat 101 located within a frame 100 and a moveable arm 102 mounted in the frame including at least one camera 106, wherein the arm is driven from a first position level with one of the patient   s eye, ear or tongue to a second position level with the other eye or ear. Two vertically separated cameras 106,108 on the arm, with two illumination devices on either side of each camera, may be used for images of the eye and tongue. A motor 104 may rotate the arm about a vertical axis and a gimbal may allow the arm to tilt in two degrees of freedom in a given cone. Axial movement towards/away from the patient, and a linear drive for vertical movement of the arm, may be used. In a retracted position the arm is clear of the patient   s head. Diagnosis is often based on the inspection of eyes, ears and tongue in acupuncture because these key points are associated with the organs of the human body; this system prevents close contact for personal space discomfort and hygiene reasons.
Patent GB-2472927-A (GB)
Title: Microfluidic cell separation device comprising micro-corrugations
Inventor: FUCHS MARTIN
IPC: B01L3/00
Filed: 2006-04-05
Abstract: A microfluidic device comprises a microfluidic channel having an inlet, an outlet and a at least one (or preferably two) micro-corrugated surface(s) wherein at least one surface of said channel comprises at least one capture moiety (e.g. anti-EpCAM antibody) that selectively captures a cell a sample. The device may be transparent such that it is suitable for use with a microscope or spectrometer. Devices and methods for detecting, enriching, and analyzing circulating tumor cells and other particles based on the size, shape or properties of the cells to be detected. Further methods for the diagnosis of cancer are disclosed.
Patent GB-2489016-A (GB)
Title: A cooling circuit for a hybrid electric vehicle and a method cooling
Inventor: HUTCHINS BILL
IPC: B60K6/20
Filed: 2011-03-16
Abstract: A hybrid electric vehicle 100 comprises an engine 110 and at least one electric machine 150 arranged to be cooled by coolant flowing through a coolant circuit of the vehicle. The engine 110 and at least one electric machine 150 are coupled in series in the circuit. The hybrid electric vehicle has two modes of operation, a first parallel mode of operation with the engine 110 and electric machine 150 both running an engine-driven fluid pump 117 develops a relatively large pressure at a first inlet 160IN1 of a pressure relief valve 160, thus a relatively large portion of the coolant flows through the bypass conduit 150BC; and a second electric vehicle mode of operation with the engine 110 of and only the electric machine 150 on the pressure at the pressure relief valve inlet 160IN1 is relatively low and the pressure relief valve 160 prevents coolant flowing through the bypass conduit 150BC.
Patent GB-2489437-A (GB)
Title: An adaptor plate for and an improved method of replacing pay and display machines
Inventor: FOREMAN ROBERT GEORGE
IPC: E04H12/22
Filed: 2011-03-28
Abstract: The invention provides an adaptor plate for use in replacing a pay and display ticket machine, the adaptor plate comprising securing means to enable the adaptor plate to be secured to a cradle associated with an existing pay and display machine, the cradle already in place in the ground. The adaptor plate may have a central aperture for cabling and engagement means for the new machine. Resin anchors may also be used to secure the adaptor plate to the existing cradle. In another aspect, the present invention also provides a method of replacing pay and display machines comprising the following steps: removing the existing machine from the ground by removing solid concrete to expose the existing cradle which was already encased in concrete approximately 75mm below ground level, fitting the adaptor plate onto the existing cradle; filling the opening in the ground with rapid hardening concrete; and mounting the new machine on engagement means provided on the adaptor plate. The use of the adaptor plate allows a new pay and display machine to be retrofitted to a pre-existing cradle, reducing waste and requiring fewer site visits for the installation of the new ticketing machine.
Patent GB-2491554-A (GB)
Title: An Actuator Assembly for a Turbocharger Wastegate Valve Assembly
Inventor: KHANNA NITIN KUMAR
IPC: F01D17/10
Filed: 2011-04-02
Abstract: An actuator assembly for a turbocharger wastegate valve assembly comprises an actuator 15 coupled to an elongate actuator rod 16. The actuator or connecting rod 16 has an elongate axis and is arranged for translation substantially in the direction of the axis. The rod has a first end for coupling to the wastegate valve assembly to control the position thereof and a second end with a connecting element, the connecting element being arranged for coupling to the wastegate valve. The rod is an elongate hollow member which may deformed, crimped or swaged to define at least one flange 32 or 35 by which the actuator 15 or the connecting element, such as a nut 33, is supported against axial movement in one direction along the rod.
Patent GB-2481095-A (GB)
Title: Rear underbody for a vehicle
Inventor: MILDNER UDO
IPC: B62D21/02
Filed: 2011-05-24
Abstract: The invention relates to a rear underbody 1 for a vehicle with a rear frame structure 2, a floor structure 4 forming the floor for the footwell 3 of the vehicle and with a termination structure or heel plate 5 delimiting the footwell 3 to the rear. It is provided that the rear frame structure 2 extends at least partially forward and beyond the termination structure 5. The rear frame structure may be connected to a sill structure 6. At least one node structure 7 may be provided which is connected to the rear frame structure and the sill structure. The invention enables the manufacture of a vehicle on a production line for vehicles of a next larger vehicle class.
Patent GB-2481101-A (GB)
Title: Detecting a diode fault in a brushless generator exciter
Inventor: FISH WILLIAM EARL
IPC: H02H5/04
Filed: 2011-05-26
Abstract: A method of operating an electrical machine comprising a brushless excitation system 10 having a rectifier diode 32 includes: sensing heat energy generated by a resistor 42 connected in parallel with the diode; detecting a deviation of the generated heat energy from the resistor, and generating a signal indicating a diode error if the deviation in generated heat energy exceeds a threshold. A temperature sensor 42 can be proximate the resistor and embedded in a heatsink attached to it. The deviation in heat energy can be detected from an average of heat energy sensed from plural resistors in parallel with plural diodes by comparing the heat energy of one resistor with that of other resistors in the rectifier or in an array. A controller 20 can detect failure of a diode 32 from data sensed by temperature sensors proximate a resistor 42 in parallel with each diode by identifying one of the resistors that is operating at a lower temperature than the others, indicating a short circuited diode. Temperature sensor 33 can be a resistance temperature sensor.
Patent GB-2492363-A (GB)
Title: Laser Kettle Liquid Heating Appliance
Inventor: SIMPSON ROBERT
IPC: A47J27/21
Filed: 2011-06-29
Abstract: An energy efficient kettle is powered by high power laser diodes. The kettle comprises a sealed compartment 1K which contains blue laser diodes 1F, heat conducting material 1I and plug 1G. The kettle sits upon transformer 1H. When the unit is powered up, laser light is emitted onto the heat conducting material 1I which heats up the liquid in the chamber of the kettle.
Patent GB-2483156-A (GB)
Title: Handtool Battery Housing
Inventor: MATTHIAS WOLF
IPC: H01M50/264
Filed: 2011-08-22
Abstract: A handtool battery housing comprises an integral housing element (12) having at least one crumple zone (14). The crumple zone (14) has an outer wall (16) and an inner wall (18) spaced from the outer wall (16).
Patent GB-2492194-A (GB)
Title: Assigning bandwidth to network communications
Inventor: WEBB WILLIAM
IPC: H04W4/70
Filed: 2012-03-14
Abstract: A controller for assigning bandwidth to communications made over a communication network, the communication network having available to it a first type of bandwidth, which is not available to other users (licensed bandwidth), and a second type of bandwidth, which is available to other users (unlicensed bandwidth available for opportunistic use), the controller being configured to assign a communication the first type of bandwidth or the second type of bandwidth in dependence on an overall bandwidth available to the communication network.
Patent GB-2490249-A (GB)
Title: Compositions for growth and vigour in monocot plants
Inventor: JESSOP NICHOLAS HUGH HYLTON
IPC: A01C1/06
Filed: 2012-04-19
Abstract: Coating composition for applying to monocot plant structure, such as seeds and bulbs, wherein the said coating composition comprises one or more organic materials having a melting point of greater than or equal to 50Â°Centigrade and one or more additives for enhancing seedling vigour and/or seedling growth, methods of making such compositions and coated soybean seeds. The organic material is a wax, preferably carnauba wax particles. The particles have a volume mean diameter â ¥5Âµm, such as in the range â ¥10Âµm to 200Âµm. The additives include MycorrhizaeÂ¸ Glomus, rock phosphate and chitosan. The exemplified monocot plant seeds are wheat, rice, corn and sorghum.
Patent GB-2502136-A (GB)
Title: An output filter for a DAC in an audio playback system
Inventor: WONFOR COLIN JAMES
IPC: H03M1/08
Filed: 2012-05-18
Abstract: An electronic filter device is described which is stated to effectively remove noise caused by digital to analogue converter clocking frequencies and harmonics thereof. It is stated that an analogue audio signal with natural high-quality sound is provided.Â  The filter device comprises a pre-emphasis filter 2 followed by a low-pass filter 5.
Patent GB-2494231-A (GB)
Title: On-chip radiation dosimeter
Inventor: YAU JENG-BANG
IPC: G01T1/02
Filed: 2012-05-21
Abstract: An implantation mask 204 is formed on a SOI or bulk silicon substrate such that a first portion of the substrate is located under the implant mask and a second portion of the substrate is exposed to oxygen ion implantation 301, forming charge/hole traps 302 in a buried oxygen layer (BOX) 202 or in the bulk silicon layer only in the un-masked portion of the substrate. After the mask is removed, FETs formed on the first portion of the substrate may be CMOS devices. FETs formed on the second portion of the substrate exhibit enhanced radiation sensitivity on account of the enhanced BOX layer (Fig. 4; 401) and can function as an on-chip semiconductor dosimeter to monitor the radiation exposure history of other devices on the substrate. After the oxygen ion implantation step, the mask may be further patterned and a second ion implantation step may be performed to give an area within the first portion of the substrate which comprises a BOX layer with an intermediate density of hole traps (Fig. 6; 604) so that FETs with intermediate radiation sensitivity can be fabricated. Multiple dosimeters may be formed, and different filter layers can correspond to different radiation types, for example a cover formed over an on-chip FDSOI dosimeter can prevent the dosimeter from detecting alpha-particles, or a filter can attenuate low energy x-rays but pass high energy gamma rays.
Patent GB-2490835-A (GB)
Title: Pyrolysis of biomass
Inventor: TAYLOR RODNEY
IPC: C10J1/207
Filed: 2011-03-01
Abstract: A method of treating biomass material, particularly plant - derived biomass material, to produce pyrolysis thereof, comprising subjecting the biomass material to radio frequency electromagnetic radiation, e.g. microwave radiation, while the material is being agitated, under suitable conditions to produce a desired degree of pyrolysis. The pyrolysis temperature is between about 70 Â°C and 175 Â°C (torrefaction). Char solid product obtained by the process, use thereof as feedstock for a coal -fired power station. The application also pertains to a compressed char product, which can be prepared by further processing the char solid product by mixing with a binding agent, such as starch binding agent, and compressing the mixture to form compressed product.
Patent GB-2507586-A (GB)
Title: Reversible directional-indicator garment
Inventor: MCSHARRY PETA
IPC: A41D19/015
Filed: 2012-11-06
Abstract: A reversible directional-indicator garment 10 comprises a pliantly flexible body 12 having a daytime side 18 including a high visibility colour surface 19 and a night-time side (20, Fig 3) opposing the daytime side which includes a reflective surface 22, a proximal retainer 14 for holding a proximal end 24 of the body to a portion of the users arm or hand, and a distal retainer 16 for holding a distal end 34 of the body to a portion of the users arm or hand, the garment being devoid of finger sheaths and including at least one opening 32 defined by the distal retainer and/or provided on the body for receiving at least one digit of a users hand therethrough. The body may be dimensioned to prevent or limit overlap with radial and ulnar borders of a users hand or arm, be formed of a sheet material or be pointer shaped to aid in directional signalling.