baber/WOPTO huggingface dataset:
Patent BR-PI0602527-A (BR)
Title: sistema de assemblagem de peças de esquadrias de alumìnio a 45  com conexão flex
Inventor: BRAGANTE FELICIO TADEU
IPC: E06B1/60
Filed: 2006-06-02
Abstract: "SISTEMA DE ASSEMBLAGEM DE PEçAS DE ESQUADRIAS DE ALUMìNIO A 45<198> COM CONEXãO FLEX". Representado por uma solução inventiva que agrega valor pelo fato de que apresenta como resultado final um melhor aspecto estético; maior robustez de resistência estrutural; melhor aproveitamento quando do corte dos perfis extrudados de alumio, sendo uma solução que privilegia o serralheiro e ainda um custo reduzido de peças componentes, sendo que para que este diferencial técnico e comercial seja factível, foi idealizada uma solução tal cujo conceito construtivo é baseado em perfis (B), que são cortados a 45<198> os quais são unidos entre si por um inédito componente conexão flex (A), através do encaixe dos braços (1) e estrutura (4) em 'L' junto aos relevos internos (B1), para posterior fixação dos parafusos (C) junto às estruturas de encaixe (2) e (3), sendo que a aplicação da conexão flex (A) substitui a utilização de peças auxiliares, como macho, cunha e estampos.
Patent BR-PI0602682-A (BR)
Title: expositor para óculos com iluminação interna
Inventor: KAVASSAKI ARNALDO ISAO
IPC: A47F7/02
Filed: 2006-03-23
Abstract: EXPOSITOR PARA óCULOS COM ILUMINAçãO INTERNA O presente desenho industrial refere-se a uma prateleira com iluminação interna e com área para inserção de letreiros publicitários.
Patent BR-PI0602754-A (BR)
Title: anel de vedação para múltiplas pressões
Inventor: SANTOS ANTONIO TADEU DOS JUNIO
IPC: F16J9/28
Filed: 2006-06-26
Abstract: ANEL DE VEDAçãO PARA MúLTIPLAS PRESSõES, constituído de um aro em aço carbono, com tratamento térmico, caracterizado por possuir em seu corte transversal um perfil em formato de "T" invertido, com seu talo (3) de espessura três vezes maior que os braços (4), composto por: (A)anel principal responsável pela vedação em médias e altas pressões, (B) duas gachetas confeccionadas em papelão hidráulico que suportam uma vedação em baixas pressões; (C) dois anéis de suportes que garantem a fixação das gachetas (B) para que não se desloquem do anel principal (A).
Patent BR-PI0701635-A (BR)
Title: disposição  de vedação para uma centrìfuga
Inventor: STEFAN LIBOR
IPC: B04B15/10
Filed: 2007-04-24
Abstract: DISPOSIçãO DE VEDAçãO PARA UMA CENTRìFUGA. A presente invenção refere- se a uma disposição de vedação para uma cesta (1) de uma centrífuga, a referida cesta (1) sendo disposta rotacionalmente em torno de um eixo geométrico de rotação (6), e conectada, rotacional e fixamente, através de um cubo de cesta (2) e através de uma suspensão (21) da cesta (1), a um eixo de acionamento (3) acoplado a uma unidade de acionamento (12) estendendo-se ao longo do eixo de rotação (6) em um bloco de mancais (4, 7, 8, 9, 20, 24), uma vedação (18,19) é proporcionada no lado de acionamento entre o cubo de cesta (2) e o bloco de mancais (4, 7, 8, 9, 20, 24), para a vedação de uma folga (13) entre o bloco de mancais (4. 7, 8, 9, 20, 24) e o cubo de cesta (2).
Patent BR-PI0703953-A (BR)
Title: aparelho de recepção, método de recepção de um aparelho de recepção que recebe sinais, e, programa
Inventor: OKADA TAKAHIRO
IPC: H04B1/16
Filed: 2007-10-04
Abstract: APARELHO DE RECEPçãO, MIETODO DE RECEPçãO DE UM APARELHO DE RECEPçãO QUE RECEBE SINAIS, E, PROGRAMA. Um aparelho de recepção inclui: uma unidade de desmodulação que desmodula um sinal de IF obtido submetendo um sinal de RF recebido à conversão de freqüência; uma unidade de detecção que detecta um erro de freqüência de onda portadora contido no sinal de IF; uma unidade de controle de freqüência que estabelece um valor inicial de uma freqüência no processo de desmodulação através da unidade de desmodulação e para corrigir um erro de freqüência de uma freqüência usada para o processo de desmodulação através da unidade de desmodulação com base no erro de freqüência de onda portadora detectado pela unidade de detecção; e uma unidade de controle que controla um estabelecimento de um valor inicial de uma freqüência no processo de desmodulação pela unidade de desmodulação, através da unidade de controle de freqüência depois de um canal de recepção ser comutado, com base no erro de freqüência de onda portadora antes de um canal de recepção ser comutado, o erro sendo detectado pela unidade de detecção, quando um canal de recepção é comutado.
Patent BR-PI0704530-A (BR)
Inventor: ORTIZ MARK S
IPC: A61B17/04
Filed: 2007-04-02
Abstract: A surgical suturing apparatus includes a suture housing, a needle mounted within the suture housing for movement about an arcuate path, and a drive assembly operably associated with the needle for controlling movement of the needle with a suture secured thereto about the arcuate path in a manner facilitating application of the suture to tissue. The drive assembly includes a friction camming member that moves along the suture housing under the control of the drive mechanism, wherein actuation of the drive mechanism causes the friction camming member to selectively engage and disengage the needle causing the needle to move about the arcuate path.
Patent BR-PI0800437-A (BR)
Title: acoplamento para transmissão de um movimento rotativo a partir de um membro de acionamento para um membro acionado
Inventor: BOFFELLI PIERCARLO
IPC: F16D3/00
Filed: 2008-03-04
Abstract: ACOPLAMENTO PARA TRANSMISSãO DE UM MOVIMENTO ROTATIVO A PARTIR DE UM MEMBRO DE ACIONAMENTO PARA UM MEMBRO ACIONADO. Acoplamento para transmissão de um movimento de rotação a partir de um membro de acionamento (10; 110; 210) para um membro acionado (20; 120; 220), incluindo imás permanentes (13; 23) os quais são respectivamente integrais aos membros de acionamento (10; 110; 210) e o membro acionado (20; 120; 220), ditos imãs permanentes (13, 23) tendo uma polaridade emparelhada (N-N; S-S) e estendendo-se em planos radiais respectivos paralelos ao eixo de rotação e situados opostos um ao outro de forma que cada par de imás que se defrontam produzem uma força de repulsão magnética correspondente.
Patent GB-2476999-A (GB)
Title: Event-tolerant communications system
Inventor: NEWMAN WILLIAM RAPHAEL
IPC: H04L69/40
Filed: 2010-05-26
Abstract: A communications system (1) comprises: at least one gateway (G) to a backhaul connection (5) to an internet (3); a plurality of access points (9) linked in a network by one or more communications links to enable access to said gateway and backhaul connection, wherein each access point includes a filter module (FM) to direct traffic from the associated access point to said gateway via a predetermined route along one or more communications links, and to detect trigger events (e.g. link failure, congestion, time of day) and send a trigger event signal to said gateway ; and a network control module (11) associated with said gateway which: receives event signals from said filter modules; identifies affected links therefrom; retrieves from storage an alternative network configuration that couples said access points to said gateway whilst avoiding the affected links, and sends redirect signals to affected access point filter modules to implement said alternative network configuration, each redirect signal being related to a new route for signals from the access point to said gateway.
Patent GB-2476135-A (GB)
Title: Liquid crystal display device and method of driving the same
Inventor: LEE SONG-JAE
IPC: G09G3/36
Filed: 2010-07-02
Abstract: A liquid crystal display device (110) includes: a liquid crystal panel (120) that displays images using a plurality of pixels each including red, green and blue sub-pixels; a gate driving portion (130); a data driving portion (140); and a timing control portion (150) including a pattern recognition portion (152) that compares the difference in gray level between image signals corresponding to the red, green and blue sub-pixels with a first threshold value and compares the difference in gray level between the image signals corresponding to the red, green and blue sub-pixels of neighboring pixels of the plurality of pixels in order to judge the type of image to be displayed; and a driving method determination portion (154) which applies a first horizontal or vertical line inversion driving method to the data driving portion when the image signals correspond to a first pattern in which different grays are arranged in stripes, and applies a dot inversion driving method to the data driving portion when the image signals do not correspond to the first pattern, thus avoiding degradation of the image due to crosstalk or the colour deficiency known as greenish.
Patent GB-2482542-A (GB)
Title: Wireline standoff with inserts
Inventor: HUYTON STUART
IPC: E21B17/10
Filed: 2010-08-06
Abstract: Wireline standoff 1 reduces wireline 8 sticking and key-seating. The wireline standoff comprises two half shells with inserts 3 that clamp on the wireline. The cable standoff reduces the differential sticking and key-seating of the wireline by eliminating direct contact of the wireline to the borehole wall. In practice, an array of wireline standoffs are clamped onto the wireline to cover the open hole section being logged, resulting in a lower borehole contact area, lower applied pressure against the borehole wall, and lower rolling resistance when conveying the logging tools in or out of the hole. The shells may have external fins 6 distributed radially to aid the passage of the centralizer through mudcake and other borehole wall debris. The cable inserts 3 may be formed from aluminum and allowed to deform around a slickline without damaging the cable.
Patent GB-2480891-A (GB)
Title: Gear mechanism with gears mounted coaxially in series one within the other
Inventor: WILKINSON NIGEL
IPC: F16H3/04
Filed: 2010-09-01
Abstract: A gear mechanism comprising a first plurality of gears (32, fig 2) having gears 40, 42, 44 mounted coaxially in series one within the other on a first shaft 34 and a second plurality of gears (36) having gears 50, 52, 54 mounted coaxially one within the other on a second shaft 38. Innermost gears 40, 50 of the plurality of gears 40, 42, 44, 50, 52, 54 are connected directly to the shafts 34, 38 while the other gears 42, 44, 52, 54 engage each other via outer and inner teeth 42b, 50b which enable the gears 42, 44, 52, 54 to move axially. An actuator 31 pushes shaft 34, gear 40 and gear 42 axially in the direction of arrows A so that teeth 42b engage teeth 50b thereby connecting gear 42 with gear 50 which drives second shaft 38. A synchronisation mechanism (160, fig 6A) having inner and outer units which engage frictionally with selected gears is provided.
Patent GB-2483873-A (GB)
Title: A stair climbing attachment unit for a pram
Inventor: SITTON JONATHAN
IPC: B62B5/02
Filed: 2010-09-22
Abstract: A stair climbing attachment unit for a pram / stroller (not shown) comprises two three-wheel spiders, 5, 6, 7. The attachment unit preferably has a curved support bar 12 which curves towards the pram, allowing an increased walk path. Ideally, the pram attachment unit further comprises vertical support bars and a secondary horizontal stabilising bar 9. The attachment is preferably secured to the stroller at four points 1, creating a generally triangular frame from side profile when attached to the stroller. By having the three-wheeled spider wheels on the left and right sides, the pram can easily climb up and down the stair steps. The stair climbing attachment unit is a separate detachable unit to the pram, and can be removed and shrunk / collapsed for storage. Preferably, the vertical support bars are telescopic length-adjustable joints 2, 3, 4. Ideally, reusable locking cables secure the attachment unit to the pram, cables functioning on a ratchet and clip system.
Patent GB-2474933-A (GB)
Title: Vertical axis wind turbine
Inventor: WU GORDON YING SHEUNG
IPC: F03D3/00
Filed: 2010-10-13
Abstract: The wind turbine comprises a support structure 16 to which a rotor 15 carrying at least one blade is mounted and a pin wheel 36 with a number of circumferentially spaced pins which is fixed to the rotor. A toothed wheel is meshed with the pins 37 and rotatably mounted to the support structure and connected via a transmission to drive an electric generator 43. The rotor is preferably supported by a number of rollers 33. The planes of the pin wheel and the toothed wheel may be parallel or perpendicular to one another. The toothed wheel may be pivotally connected to the support structure, preferably with the toothed wheel and electric generator being located on a frame 47 which is pivotally connected to the support structure. The rotor-supporting rollers are preferably mounted on flexible mounts with hydraulic cylinders 68 which are in fluid communication with a common source.
Patent GB-2485340-A (GB)
Title: A wind turbine comprising rotor and tower bending sensors
Inventor: OLESEN IB SVEND
IPC: F03D1/06
Filed: 2010-11-02
Abstract: A wind turbine 4 comprising a rotor blade 5, a tower 2, a device for sensing bending of the rotor blade, a device for sensing bending of the tower and a processor for determining whether the distance between the blade and the tower will be below a predetermined minimum value. Preferably the device for sensing bending of the tower comprises a light emitting device arranged to input a light signal into optical fibre of a long period grating sensor and a light collecting device arranged to receive the light signal that has passed through the optical fibre of the long period grating sensor. The wind turbine may also comprise a controller for adjusting the pitch of the rotor blade to reduce the loading on the rotor blade when the processor determines that the distance between the blade and the tower is below a predetermined limit. A method of operating a wind turbine is also claimed.
Patent GB-2476177-A (GB)
Title: Wellbore steering based on rock stress direction
Inventor: JOHNSTON LUCIAN
IPC: E21B7/04
Filed: 2011-01-19
Abstract: A method of steering a drilling operation of a well using rock stress measurements includes obtaining 302 well data including stress direction information from at least one logging while drilling tool in the well; using a central processing unit (CPU), generating 304 a well trajectory including a borehole direction using survey data from the well, determining 306 a direction of minimum horizontal stress using the well data, and comparing 308 the direction of minimum horizontal stress to the borehole direction to determine that a directional criteria is not satisfied. In response to determining 310 that the directional criteria is not satisfied, an updated well trajectory is generated 312 that satisfies the directional criteria and the drilling operation is adjusted 314 using the updated well trajectory.
Patent GB-2479815-A (GB)
Title: Orthogonal Data Transforming For High Dynamic Range(HDR) Images
Inventor: FUJINO REIKO
IPC: H04N19/30
Filed: 2011-03-30
Abstract: This invention decreases the count of access to a memory which stores image data regarding orthogonal transform, and quickly generates orthogonal transform coefficients. The apparatus includes a storage unit which stores image data, a memory controller which reads each block from the storage unit, a first transforming unit which receives and orthogonally transforms the input block, and calculates only one DC component, a selector which selects and outputs one of the block read out via the memory controller, and data of DC components from the first transforming unit that are equal in number to pixels included in the block, a second transforming unit which orthogonally transforms data that have been output from the selector and are equal in number to pixels included in the block, and outputs either one DC component or a plurality of AC components, and a controller which controls the memory controller, selector, and second transforming unit. An additional invention described uses a third transformation unit to process the output of the first transformation unit to produce the required DC component.
Patent GB-2481541-A (GB)
Title: Electrochemical test device with rotating stirrer
Inventor: AGAR EDWARD
IPC: G01N27/28
Filed: 2011-06-27
Abstract: An electrochemical test device for measuring an electrochemical property of a sample solution, especially a water supply, has a probe head 4 for immersion in the sample solution. The probe head comprises one or more electrodes 12 for measuring the electrochemical property and a rotatable stirrer 14 attached to the probe head for stirring the sample solution. The stirrer may comprise a planar disc element 18 and a temperature sensor may also be included as part of the probe. A detachable cell vial 6 may be used to receive the sample solution and this may feature an overflow channel 30 to ensure that the correct amount of sample is maintained in the vial. The device may be portable or hand-held making it suitable for testing water samples at their natural source, such as a river, lake or sea, and can be configured to detect heavy metal ion impurities.
Patent GB-2493213-A (GB)
Title: Mat for potty
Inventor: RUPPERSBERY VICTORIA LUCY
IPC: A47G27/02
Filed: 2011-07-29
Abstract: A mat 1 for placing under a potty is disclosed. The mat comprises a first area 2 suitable for receiving a potty and a second area 3 structured to contain fluid. Fluid flow from the second are to the first area is impeded. The first area 2 is raised above the second area 3. The mat may also comprise a mound as shown in Figure 4, wherein the first area 3 is located on the mound. Preferably, the periphery of the first area is surrounded by a raised rim to retain a potty in place in the first area.
Patent GB-2493934-A (GB)
Title: Stringed musical instrument stand
Inventor: AVERY NICK
IPC: G10D3/00
Filed: 2011-08-22
Abstract: A stand 100 comprises: a stand plate 101 for supporting a stringed musical instrument when in a deployed, standing position; and a fastening plate 102 attached to the stand plate, which may include a back plate 104 and base plate 105. The fastening plate 102 further includes movable means 103 such as a base plate for engaging with a pre-existing support strap fixing point on the stringed musical instrument; the means 103 may be moved using threaded screws 110. In an example the instrument is a guitar and the fastening plate 102 is configured to engage with a strap lock on the body of the guitar. Also disclosed is: a stand 100 wherein at least one of the fastening plate 102 or means for engaging a pre-Â­existing fixing point for a strap comprises a fixing point for a strap: a guitar which has a stand 100 attached to it; and a method for attaching a stand 100 to a stringed musical instrument.
Patent GB-2484205-A (GB)
Title: Energy Storage Pack for an electric power tool
Inventor: MATTHIAS WOLF
IPC: H01M50/514
Filed: 2011-09-30
Abstract: An energy storage pack for an electric power tool comprises a housing for receiving a plurality of cell blocks with electrochemical storage cells, and electrical pole terminals (22, 24) electrically connectible with poles of the cell blocks. At least one of the pole terminals (22, 24) is constructed as a subassembly (30) comprising at least two electrically separate contacts (22a, 22b, 24a, 24b).
Patent GB-2496653-A (GB)
Title: Connector plug and cutter
Inventor: DREWNICKI ALEXANDER
IPC: H01R9/053
Filed: 2011-11-17
Abstract: A connector plug is designed for use with a coaxial cable comprising inner and outer conductors, an inner insulator between the inner and outer conductors and an outer insulator sleeve. The plug comprises a body member 4 configured for electrical connection to the outer conductor, a support element 6 configured to receive and support the inner conductor, a gripper element 10 for gripping the cable and a retaining cap 12 that is configured to adjust the gripper element between a gripping configuration and a non-gripping configuration, for example by slope 34. The gripper element includes at least one piercing element 32 that is configured to pierce the outer insulator sleeve and establish an electrical connection between the body member and the outer conductor when the gripper element is in a gripping configuration. A spacer clip 14 may temporarily hold the cap away from its final position. A trimming tool 200 may be used to prepare the coaxial cable. It has a spring-mounted blade 224 to cut through the outer conductor and inner and outer insulators while not cutting the inner conductor. A mark 220 can be used to measure the length of insulation to be removed.
Patent GB-2500220-A (GB)
Title: a method and apparatus for depolarizing light
Inventor: MCCLEAN IAN PETER
IPC: G02B6/27
Filed: 2012-03-14
Abstract: A light source assembly (300) for emitting depolarized light, comprises at least one light source (312) configured to emit substantially polarized light. The light depolarizer (318) is arranged to receive light from the light source and comprises a high birefringence optical fibre having a longitudinal core and orthogonal birefringent axes having an angular displacementaround the core that varies along the length of the fibre, wherein light emitted from the depolarizer comprises a plurality of polarization states. A Raman pump unit or an EDFA pump unit may comprise the light source assembly 300 for emitting depolarised light.
Patent GB-2489324-A (GB)
Title: Hybrid solar energy converter
Inventor: BOYLE RICHARD
IPC: F24S10/40
Filed: 2012-03-21
Abstract: The converter comprises a solar energy absorber, the solar energy absorber being arranged to absorb heat energy from incident solar radiation and comprising photovoltaic elements 5 arranged to generate electricity from incident solar radiation. The converter further comprises a heat transfer element 2 in thermal contact with the solar energy absorber, a primary heat exchanger 7 is in thermal contact with the heat transfer element and a secondary heat exchanger 8. The converter further comprises a heat transfer control element (eg a temperature controlled valve shown in figure 8) arranged to selectively place the secondary heat exchanger either in thermal contact with the heat transfer element or out of thermal contact with the heat transfer element. The primary heat exchanger may be used in a domestic hot water or heating system. A temperature controlled valve is operated when the primary heat exchanger overheats to transfer heat to the secondary heat exchanger thus reducing the temperature of the photovoltaic elements and limiting the maximum temperature in the domestic hot water system to a maximum of 65oC and the degree of cooling of the solar absorber may be controlled. The heat transfer device comprises an evacuated tube incorporating channels operating as a thermosiphon and in use is disposed in an inclined position eg on the roof of a building. The photovoltaic device may be cooled by an isothermal surface. The cooling system may be used to control the electrical and heat output of the hybrid solar energy converter.
Patent GB-2500633-A (GB)
Title: Moulding method
Inventor: MOHN LOUISE
IPC: A61N1/28
Filed: 2012-03-27
Abstract: A method 100 of moulding an article comprises: forming 104 a first portion (2, fig 10) of the article by injecting a first material (50, fig 10) into a first mould (61, fig 10). the first mould being shaped so as to define a flange (8, fig 10) on the first portion of the article; placing 106 the first portion of the article into a second mould (91, fig 20), the second mould having, a first plate (90, fig 20) and a second plate (92, fig 20); compressing 108 the flange between the first and second plates of the second mould; and forming 110 a second portion (4, fig 20) of the article by injecting a second material (55, fig 20) into the second mould whilst the flange is compressed between the first and second plates of the second mould. Compression of the flange causes the flange to deform creating a seal between the flange and the second mould. Preferably, the method comprises placing an electric circuit on to the first portion of the article prior to forming the second portion. The article may be a pad for applying stimulation to a human or animal body; e.g and electro-stimulation or thermo-stimulation pad.