baber/WOPTO huggingface dataset:
Patent BR-PI0702815-A (BR)
Title: máquina de costura, bobina e método para enrolar linha em uma bobina
Inventor: COUTO PAULO EDUARDO RODRIGUES
IPC: D05B57/28
Filed: 2007-06-19
Abstract: MáQUINA DE COSTURA, BOBINA E MéTODO PARA ENROLAR LINHA EM UMA BOBINA. Trata-se de uma máquina de costura que pode empregar um gancho laçador, girando ao redor de um eixo geométrico vertical, e que emprega uma bobina, que só pode ser encaixada em uma direção, e uma caixa de bobina. A bobina pode ter um flange maior e um flange menor, de modo a se encaixar em uma caixa de bobina adequadamente configurada em somente uma direção. A bobina pode ter uma abertura axial cega com uma ranhura de guia para encaixe em um eixo do enrolador em somente uma direção, de modo que a bobina só possa ser enrolada de uma forma. Qualquer tentativa numa orientação incorreta fará com que a bobina se projete da caixa de bobina de maneira incorreta, o que pode ser percebido com facilidade. Tentativas inadvertidas de enrolar incorretamente a bobina provavelmente serão frustradas. Sendo assim, o usuário pode instalar de imediato a bobina na caixa de bobina, na orientação apropriada e com a linha enrolada corretamente. Como seria de se prever, é possível reduzir problemas de ponto de costura, como costuras ruins ou similares.
Patent BR-PI0704587-A (BR)
Title: formulação e processo de produção de biodiesel
Inventor: DE SANTIS ESCUDERO JOSE
IPC: C10L1/02
Filed: 2007-03-07
Abstract: FORMULAçãO E PROCESSO DE PRODUçãO DE BIODIESEL. Patente de modelo de invenção para produção de um novo biodiesel , com nova formulação e novo processo de fabricação.  Esta invenção proporcionara a obtenção de um biodiesel com exelentes características de combustão,viscosidade e detergência ,para motores ciclo diesel equipados ou não com sistemas de injeção eletrónica.  O processo de fabricação proporciona redução de custo e principalmente a não geração de resíduos como no sistema tradicional.  A invenção é caracterizada pela adição de acetato de etila ,ou algum outro solvente ao óleo vegetal ou gordura animal até atingirmos a viscosidade normatizada pela ANP-Agencia Nacional do Petróleo ou outro órgão oficial,e podendo ou não ser adicionado álcool etílico para redução de custo ou melhoria da octanagem do combustível.
Patent BR-PI0800378-A (BR)
Inventor: GOLDEN TIMOTHY CHRISTOPHER
IPC: B01D53/047
Filed: 2008-03-10
Abstract: A process for selectively separating hydrogen from at least one more strongly adsorbable component in a plurality of adsorption beds to produce a hydrogen-rich product gas from a low hydrogen concentration feed with a high recovery rate. Each of the plurality off adsorption beds subjected to a repetitive cycle. The process comprises an adsorption step for producing the hydrogen-rich product from a feed gas mixture comprising 5% to 50% hydrogen, at least two pressure equalization by void space gas withdrawal steps, a provide purge step resulting in a first pressure decrease, a blowdown step resulting in a second pressure decrease, a purge step, at least two pressure equalization by void space gas introduction steps, and a repressurization step. The second pressure decrease is at least 2 times greater than the first pressure decrease.
Patent GB-2468578-A (GB)
Title: Guidance system for docking vehicle with rechargeable battery with power grid outlet
Inventor: ORTMANN WALT JOSEPH
IPC: B60L11/18
Filed: 2010-03-08
Abstract: A guidance system for a vehicle 44 having steerable wheels, a rechargeable battery (22, Figure 1) and an electrical connector 50 for cooperation with a power grid outlet 54 positioned on a stationary structure 46. A controller 56 communicates with a power steering system 70 and motor 60 to manoeuvre the vehicle 44 towards and the electrical connector 50 connects with the power grid outlet 54 in response to position signals 52 exchanged between power grid outlet 54 and the vehicle 44. Preferably relative positions of the vehicle 44 and power grid outlet 54 are assessed using x-axis and y-axis coordinates. The vehicle 44 may have a suspension system capable of adjusting the height of the vehicle and a z-coordinate may also be used to asses relative positions of the vehicle 44 and power grid outlet 54 (Figures 5 and 6).
Patent GB-2482730-A (GB)
Title: Hairbrush-cleaning device
Inventor: SILVA NIMAL DE
IPC: A46B17/06
Filed: 2010-08-13
Abstract: A hairbrush-cleaning device 1 comprising a planar head part 2 covered in a plurality of hooks (11) of the type found in 'hook and loop' fasteners, and a handle 3 extending from the head part at an angle to the head part. The head part is a substantially planar rectangle having two faces and side edges and the hooks substantially cover the faces and side edges. The head part comprises a core (10) and the width of the core of the head part is less than the width of the handle.
Patent GB-2485989-A (GB)
Title: Ambient light sensor package comprising a sensor array microchip
Inventor: FINDLAY EWAN
IPC: G01J1/00
Filed: 2010-11-30
Abstract: An ambient light sensor package and a sensor array microchip, the microchip comprising of a substrate 74 , a plurality of sensor elements 72a-i, arranged on the substrate 74 , wherein each of the plurality of sensor elements is spatially arranged from at least one other of the plurality of sensor elements 72a-i. The spatially separated sensor elements are arranged to allow additional electronic elements 76a-b to be arranged on the substrate between the sensors 72a-i, and at least one of the sensors comprises a pixel, preferably comprised of single photon avalanche diodes. In addition, two or more of the pixels may comprise of ambient light pixels. The sensors may be distributed in a matrix, preferably a square matrix. In addition the ambient light sensor package may further comprise a lens (84 figs 4 or 7 or 104 figs 5,6) connected to a mount (100, fig 5) wherein the mount is secured to the substrate to hold the lens (104 fig 5) in a fixed orientation to the substrate, and wherein the ambient pixels are positioned to cooperate with the lens to define a wide field of regard of the sensor array microchip, for example a half angle of 90 degrees. The ambient light sensor package may also contain at least one proximity sensor arranged to cooperate with the lens to define a narrow field of regard. The ambient light sensor package may be further configured to focus photopic light onto two or more ambient light pixels and by the use of a filter, pass infra red light onto the proximity pixel, and may utilize a microprocessor.
Patent GB-2477177-A (GB)
Title: Multi-radio platform which mitigates interference between co-located transceivers and provides noise cancellation when only one transceiver is operating
Inventor: LIN XINTIAN E
IPC: H04B1/10
Filed: 2010-12-02
Abstract: The invention concerns a multi-radio platform including a co-located Bluetooth (RTN) transceiver and wireless network transceiver such as a WLAN or WiMAX transceiver. The wireless network transceiver applies a transmit-active interference-cancellation matrix to signals received by the wireless network transceiver when the Bluetooth transceiver is transmitting to nutigate interference from the Bluetooth transmitter. The wireless network transceiver applies a transmit-inactive noise-cancellation matrix to signals received when the Bluetooth transceiver is not transmitting, e.g. to cancel platform noise attributable to the receiver. Time division multiplexing may be used to isolate the transceivers when there is little isolation between the transceivers, as may be the case if the Bluetooth transceiver is transmitting with high power.
Patent GB-2481876-A (GB)
Title: Window unit with variable viewing sheets
Inventor: DROHAN ROBERT STEVEN
IPC: E06B7/30
Filed: 2011-02-04
Abstract: A window unit 102, comprising a first sheet 301, a second sheet portion 304, a third sheet portion 308 all lying substantially parallel to each other and an actuation means. The first 301, second 304 and third 308 sheets each having high transmittance regions 302A/B, 306A/B, 309A/B and low transmittance regions 303A/B 307A/B 310A/B. The actuation means simultaneously moves the second and third sheet portions 304 308 from an open configuration where the high transmittance regions are aligned (Fig. 3A) and a closed configuration where the high transmittance regions are not aligned with each other (Fig. 3B). Four positioning members 2212 2216 2217 2218 in the form of rollers may be provided, one of the positioning rollers also acts as a rotatable drive element for moving the shade material.
Patent GB-2481901-A (GB)
Title: Microneedle arrays
Inventor: STUMBER MICHAEL
IPC: A61M37/00
Filed: 2011-07-01
Abstract: A grid-shaped etching mask 100â   for fabricating microneedle arrays in silicon substrates has reinforcing portions 115â   provided at intersections of the grid and windows 10â  b. The reinforcing portions allow the production of thick and stable porous silicon microneedles for transdermal skin patches. By varying the sizes of the openings in the reinforced grid mask pattern microneedles with varying heights can be produced so that in use longer microneedles penetrate the skin before shorter microneedles which makes the microneedle insertion process more reliable, effective and stable. The microneedles may be used for tatooing.
Patent GB-2493953-A (GB)
Title: Gas turbine engine access door
Inventor: BEARDSLEY PETER
IPC: F02K1/54
Filed: 2011-08-25
Abstract: A turbine engine (10, fig 1) comprising an engine core 12 bounded by a bypass duct 14. A first portion 30 of the bypass duct is defined by a fan casing 16 having a radially inner wall 20 and a radially outer wall 34, a second portion 36 of the bypass duct is defined by the radially inner wall and a radially outer wall 40, a third portion 42 of the bypass duct is provided as an access door 18 comprising a flow guide structure 46, and a thrust reverser mechanism 48 coupled to the fan casing. The access door is pivotable between an open position and a closed position. The flow guide structure has a first panel 50 spaced apart from a second panel 52; in the closed position the first panel forms a continuous flow surface with the second portion's radially outer wall and the second panel forms a continuous flow surface with the second portion's radially inner wall; and in an open position the access door provides access to the engine core.
Patent GB-2494649-A (GB)
Title: Selecting a destination on a navigation apparatus
Inventor: SHIENMAR KEWAL SINGH
IPC: G01C21/36
Filed: 2011-09-13
Abstract: A method is provided for selecting a destination on a navigation apparatus, the apparatus comprising an electronic map. The method comprises: receiving an input (402,404,fig.5) which causes the selection of an intermediate location 406; displaying a portion of the map on the navigation apparatus based on the selected intermediate location 406, the portion including the intermediate location (these two steps can be repeated once or more as desired); receiving a further input which causes the selection of a destination location 414 on or using the displayed portion of the map; and calculating a route from a start point, which can be the current location of the navigation apparatus, to a point associated with the selected destination location 414.
Patent GB-2483795-A (GB)
Title: Kennel with integral washing facilities.
Inventor: BURKE JOHN
IPC: A01K1/03
Filed: 2011-09-15
Abstract: A structural shelter 10 for housing an animal, such as a kennel, comprising a housing having a base (20, fig 2) and walls 22 defining a cavity 24 therebetween, and a fluid-retaining reservoir 14 located within the cavity. The reservoir has at least one egress means 32 adapted to deliver fluid from the reservoir, and at least one ingress means 36 adapted to deliver fluid to the reservoir, wherein the egress means is in fluid communication with the ingress means.
Patent GB-2492609-A (GB)
Title: Animal waste disposal apparatus
Inventor: FRANKLIN EOIN
IPC: A01K1/01
Filed: 2010-06-23
Abstract: An apparatus for animal waste disposal 100 comprising a housing 102 adapted for connection to an external sanitary sewer. Said housing defining an interior compartment 101 and having an opening 109 providing external access to the interior compartment. A tray 112 is movably mounted in the opening and moves relative to the opening between a first position in which animal waste can be deposited into the interior compartment though the opening, and a second position in which the tray forms a seal with the opening to prevent animal waste being deposited into the interior compartment. Access control means are provided to limit access to the interior compartment to authorized users. The access control means may include an electromagnetic lock and may be controlled by a payment unit, scanner, keypad or the like.
Patent GB-2498730-A (GB)
Title: A method and an electronic control system for blending between different torque maps of a vehicle
Inventor: DARNELL PAUL
IPC: B60L50/16
Filed: 2012-01-25
Abstract: A method and system for blending between different torque maps of a vehicle in a smooth and progressive manner is provided. The blending is delayed if the vehicle driver cannot detect that blending is taking place, for example when the difference between a source map and target map is below a predetermined threshold.
Patent GB-2484635-A (GB)
Title: Floating dock type liquid carbon dioxide transport ship and transport method thereof
Inventor: HUH CHEOL
IPC: B63B25/00
Filed: 2009-08-11
Abstract: The present invention relates to a floating dock type liquid carbon dioxide transport ship, wherein a storage container is prepared to be detachably attached to a transport ship for storing liquid carbon dioxide of room temperature/high pressure or low temperature/low pressure, and secured to the transport ship on which the floating dock concept has been applied, so that the transport ship transports the liquid carbon dioxide from a land harbor to a marine storage facility. The following effects are generated according to the present invention. First, it is not necessary for the transport ship to stay at the harbor or the storage facility during the period of loading/unloading and injection of the liquid carbon dioxide. That is, transport efficiency may be maximized by noticeably reducing the mooring time of the transport ship. Second, an additional temporary storing facility is not required at the land harbor and the marine storage facility. Therefore, it is possible to reduce investment costs for a large-scale temporary storing facility. Third, a transport ship on which the storage container is not loaded may be used for many purposes, such as a general cargo ship, a container ship or the like. Fourth, the transport ship and the storage container are separately manufactured and managed so that the manufacture and maintenance thereof are advantageous.
Patent GB-2500060-A (GB)
Title: Solar collector with concrete heat store
Inventor: DEARMAN PETER THOMAS
IPC: F03G6/00
Filed: 2012-03-09
Abstract: A solar collector 2 is associated with or incorporated in a heat source 4, such as a concrete slab, and powers an organic Rankine cycle heat engine. Preferably, the working fluid 10 can be heated by a second heat source 29 (e.g. a burner), derived from biomass or waste incineration for example, after the heat sink 4 has cooled down, to allow continuous operation at night or during periods of low sun.
Patent GB-2490600-A (GB)
Title: Line and edge detection and enhancement of seismic data
Inventor: BO TROND HELLEM
IPC: G01V1/30
Filed: 2012-05-04
Abstract: The present invention relates to statistical line and edge detection, extraction and/or enhancement. One aspects relates to method that includes identifying 205 a plurality of data values related to a first object defined by a first plurality of points within a seismic volume, wherein the first object intersects a second object defined by a second plurality of points within the volume 210. A statistical significance statistic related to the second object is calculated 210a and a P-value related to the statistical significance statistic; is interpolated 210b. A significant P-value taken over the second object is determined 220, wherein the significant P-value comprises a minimum P-value that provides a maximum negative log(P(statistical significance statistic)). The significant P-value may be used to identify an edge represented by the seismic data. The statistical significance statistic may be determined using a parametric or non-parametric test.
Patent GB-2494557-A (GB)
Title: Method for preparing metallurgical-grade alumina by using fluidized bed fly ash
Inventor: GUO ZHAOHUA
IPC: C01F7/30
Filed: 2011-04-27
Abstract: Provided a method for preparing metallurgical-grade alumina by using fluidized bed fly ash, comprising: a) removing iron by wet magnetic separation after crushing the fly ash; b) reacting the fly ash after magnetic separation with hydrochloric acid to obtain a hydrochloric leachate; c) passing the hydrochloric leachate through macroporous cationic resin to deeply remove iron to obtain a refined aluminum chloride solution; d) concentrating and crystallizing the refined aluminum chloride solution to obtain an aluminum chloride crystal; and e) calcining the aluminum chloride crystal to obtain the metallurgical-grade alumina. The method is simple, the procedure is easy to be controlled, the leachate rate of alumina is high, the production cost is low, and the product quality is steady.
Patent GB-2504791-A (GB)
Title: Framework for removal of mites and parasites
Inventor: ROWETH STUART
IPC: A01K47/06
Filed: 2013-01-03
Abstract: A device located within a beehive comprising a framework from which several scrapers 6, spikes 7 and taut flexible blades (8, fig 2) protrude. The blades, spikes and scrapers are utilized by honey bees to dislodge Varroa mites and other parasites from their bodies. The spikes are used to impale mites before removal. Once removed the mites fall past the framework through the permeable floor of the beehive. The frame work may be filled with a substance such as fondant sugar in order to encourage the bees to visit.
Patent GB-2510609-A (GB)
Title: Method of manufacturing a beam
Inventor: CHAMPION NICHOLAS
IPC: B21B1/088
Filed: 2013-02-08
Abstract: A method of manufacturing a beam comprises rolling, in a longitudinally profiled rolling process, two flange pieces (6, 7), such that one surface (8) of each rolled flange piece is profiled according to a predetermined thickness profile; and joining therolled flange pieces together via the profiled surfaces.
Patent GB-2502856-A (GB)
Title: Securing device with adjustable clamp and tether
Inventor: SHAW JOSEPH ALLAN
IPC: B25B7/12
Filed: 2013-03-01
Abstract: The device is for securing an elongate object such as a ladder to a structure. The device includes a body 2 and an adjustable clamp 1. A variable tensioner 8 is used to tension a tether 4. The tensioner may be mounted on or in the body. A catch may be provided on the body to close the clamp and/or further increase a gripping force. The tether may be on a ratchet to prevent return. The clamp may include an adjustment screw 5 such as used in over-centre mechanisms e.g. self-locking toggle lever pliers. A tether end may include at least one karabiner 3 and/or at least one loop (13, Figure 6).
Patent GB-2497904-A (GB)
Title: Polymer and organic light-emitting device
Inventor: PILLOW JONATHAN
IPC: H01L51/50
Filed: 2011-10-18
Abstract: An organic light-emitting device comprises an anode, a cathode, a light-emitting layer between the anode and the cathode and a hole transporting layer between the anode and the light-emitting layer. The hole transporting layer comprises a hole-transporting material having a triplet energy level, and a triplet-quenching unit having a triplet energy level that is lower than the triplet energy level of the hole-transporting material. The triplet quenching unit is selected from the group consisting of polyaromatic hydrocarbons such as 2,6-anthracenes, 9,10-anthracenes and derivatives thereof; anthanthrenes and derivatives thereof; distyryl aryls and derivatives thereof such as distyrylbenzenes, distyrylbiphenyls, stilbenes, fulvenes, dibenzofulvenes, perylenes, linear polyenes (from 2 to 6 alkenes) and cyclic polyenes, each of which may optionally be substituted with one or more substituents.
Patent GB-2503976-A (GB)
Title: A device for attaching blades to a turbine engine rotor disk
Inventor: ILLAND HUBERT
IPC: F01D5/30
Filed: 2013-05-09
Abstract: Disclosed is a device for attaching blades to a rotor disk of a turbine engine. The device comprises a rotor disk 10 provided at its outer periphery with a plurality of slots 14. Each slot 14 is formed between two adjacent disk teeth 16 and extends axially between front and rear faces 18a, 18b of the disk. A plurality of blades 20, each having a respective root 22 are mounted in a slot of the disk and at least one pin 30 is mounted in the rotor disk to pass through the roots of at least two adjacent blades and extend between the front and rear faces of the rotor disk so as to attach the blades to the rotor disk. A turbojet including a low pressure turbine having such a connection device is also disclosed.
Patent GB-2503350-A (GB)
Title: Saw blade manufactured by attaching teeth and removing tip
Inventor: KARLEN URS
IPC: B23D61/12
Filed: 2013-06-12
Abstract: A method of manufacturing a saw blade having saw teeth comprising a tooth carrier 8 and a carbide tooth 9 on a toothed side of the blade, the method comprising connecting the teeth to the tooth carrier by the introduction of heat e.g. brazing or welding and then removing the tip of the saw blade to a predetermined distance a e.g. 1.7mm from the rear face 9a of the front tooth. After removal there may be a straight leading edge 10 of the saw blade forming an angle gamma with a line 5 through the tips of the teeth of 60 to 100 degrees e.g. 90 degrees. The tip may be removed by mechanical e.g. punching or sawing, or thermal processes. The saw tooth may have after-treatment such as grinding such that an angle(alpha, Figure 2) between the face of the tooth and a line perpendicular to the tooth is 3 degrees and the angle (Beta, Figure 3) between the back of the tooth and the tooth line 5 is 10 degrees and smaller than the angle between the leading edge and the line perpendicular to the tooth line. The method provides a larger carrier volume during the first step to avoid damage to the blade by the heat and better cutting-in of the finished saw blade.
Patent GB-2506016-A (GB)
Title: A fixed angle portable machine tool
Inventor: ENGELFRIED UWE
IPC: B23D57/02
Filed: 2013-08-29
Abstract: The invention details a portable hand-held machine tool comprising at least one drive unit 12a, which has a drive unit longitudinal axis 14a, and at least one operating support unit 16a, which has at least one support surface 18a. It is proposed that the drive unit longitudinal axis 14a and the support surface 18a include a fixed angle 20a of between 0Â° and 90Â°. Preferably the angle 34a is between 90Ëš and 180Ëš. Preferably a parting device 24a is included comprising a cutting train 26a, which may be a cutting chain, and a guide unit 28a. Another embodiment (figure 2) may include a pistol grip handle (52b, figure 2).
Patent GB-2518195-A (GB)
Title: Water harvesting apparatus
Inventor: TIERNAN PATRICK
IPC: E03F1/00
Filed: 2013-09-13
Abstract: A modular unit 1 for collecting and at least temporarily storing drain water, the modular unit 1 comprises a base plate 3 and a plurality of side plates 5 surrounding the base plate 3. One or more of the base plate 3 and the side plates 5 have apertures to enable the through passage of fluid. The side plates 5 are connected to the base plate via respective hinges (11 figure 3) to pivot between a raised position and a lowered position in relation to the base plate 3. In the raisedposition the modular unit 1assumes a box configuration defining an interior, and in the lowered position the modular unit 1 is flattened compared to the box configuration. A later embodiment relates to a method of forming an assembly of modular units for collecting and at least temporarily storing drain water.