baber/WOPTO huggingface dataset:
Patent BR-PI0604064-A (BR)
Title: formulação de espuma de poliuretano com pet micronizado
Inventor: FREITAS AIRES MAURO DE
IPC: C08L75/04
Filed: 2006-09-14
Abstract: FORMULAçãO DE ESPUMA DE POLIURETANO COM PET MICRONIZADO,idealiza uma espuma de poliuretano que integra como componente da fórmula o Polímero poli-etiteno tereftalato ou simplesmente PET micronizado a uma granulometria de 35 a 200 mesh, conforme o percentual descritivo a seguir: - Grupo dos Hidrocarbonetos (Poliol) de 40% a 100%; - Grupo dos Aromáticos (Isocianato) de 15% a 70%; - Grupo dos Polímeros (poli-etileno tereftalatol) Pet Micronizado de 35 a 200 Mesh de 01% a 50% - Grupo dos Orgânicos Metálicos (Octoato) de 0,01% a 2% - Grupo dos Sulfactantes (óxido de Silício) de 0,1% a 2% - Grupo dos Catalizadores (Amina Terciária) de 0,1 % a 2% - Grupo dos Clorados (Cloreto Metileno) de 1% a 10%.
Patent BR-PI0606663-A (BR)
Title: arranjo de fragmentos de dna de microorganismos biominerais e método de detecção dos mesmos
Inventor: OHLBAUM RICARDO BADILLA
IPC: C12Q1/68
Filed: 2006-11-17
Abstract: ARRANJO DE FRAGMENTOS DE DNA DE MICROORGANISMOS BIOMINERAIS E MéTODO DE DETECçãO DOS MESMOS A presente invenção divulga um arranjo de fragmentos de DNA de microorganismos biominerais e método de identificação, de forma rápida e simultânea dos mesmos presentes em uma amostra. Este método se apresenta como uma ferramenta útil em biominério, em todos os casos em que se requeira obter uma visão global da diversidade microbiológica presente, ou simplesmente corroborar a presença de algum microorganismo de interesse biomineral, podendo ser no próprio mineral, numa pilha de biolixiviacão, no laboratório biomineral ou em qualquer outra instância que envolva microorganismos biominerais.
Patent GB-2479135-A (GB)
Title: Two part stair nosings
Inventor: BROGDON JOHN ANGUS STRATTON
IPC: E04F11/16
Filed: 2010-03-29
Abstract: A stair nosing and method of manufacturing stair nosings are provided. The stair nosing is made up from a first part comprising a tread portion120and a second part110comprising a riser portion111and an under-tread portion112. The riser portion111and the under-tread portion112meet at an edge123. The first part is a separate component coupled to the second part such that the tread portion of extends across the under-tread portion of the second part, up to, but not beyond the edge. The coupling may be may adhesive which may be adhesive tape.
Patent GB-2481015-A (GB)
Title: Exhaust emissions sampling system
Inventor: TURNBALL KEN
IPC: G01N1/22
Filed: 2010-06-08
Abstract: The device 10, (92), (94), (96), (98) and a system (90) samples exhaust emissions 14 in an exhaust duct 12. The device comprises a body 18 and a sampling member 16. The body has a first chamber 30. The sampling member 16 for location in the exhaust duct 12 and for providing fluid communication between the exhaust duct 12 and the first chamber 30. The device 10, (92), (94), (96), (98) further includes a heat conduction member 34 between the sampling member 16 and the first chamber 30 for conducting heat from the exhaust emissions 14 within the exhaust duct 12 to the first chamber 30. The heat conduction member may be a sintered metal filter. The system 90 separately claimed comprises a plurality of devices 10 wherein each first chamber has an outlet port with a valve which can be made to connect one of a plurality of first chambers with a sample duct 84.
Patent GB-2470312-A (GB)
Title: Bolt tightening method, bolt tightening device, bolt supplying method, and bolt supplying device
Inventor: KOBAYASHI SHINOBU
IPC: B23P19/00
Filed: 2009-03-13
Abstract: A tightening head (1) is provided with at least two sockets (4i, 4ii) which are alternatively connected to an output shaft of a nut runner (3), a socket replacing mechanism (6) and a bolt supplyinna mechanism (7). The socket replacing mechanism (6) is provided with a moving mechanism (61) and a posture changing mechanism (64). The moving mechanism (61) moves each socket (4i, 4ii) between a using position where the socket (4i, 4ii) agrees with an axis of the output shaft of the nut runner (3) and a waiting position which is distant from the axis. The posture changing mechanism (64) changes a posture of each socket (4i, 4ii) to an upward posture corresponding to the waiting position and to a tightening posture corresponding to the using position. The bolt supplying mechanism (7) is provided with bolt magazines (8i, 8ii) and bolt holding mechanism (9i, 9ii). During a bolt tightening step is executed by one socket in the using position, the bolt (B) is supplied to the other socket in the waiting position.
Patent GB-2483075-A (GB)
Title: Derivatives of the calcium dependant antibiotic comprising altered acyl side chains
Inventor: LEWIS RICHARD ALEXANDER
IPC: C07K7/54
Filed: 2010-08-25
Abstract: The invention relates to derivatives of the Calcium Dependant Antibiotic variants CDA 1 b, CDA2a, CDA3a, CDA3b, CDA3b CDA4a, CDA4b, CDA2d, CDA2fb, CDA2fa, CDA5a and CDA6a which comprise either a 2,3-epoxybutanoyl fatty acid side-chain or a butanoyl fatty acid side-chain, in place of the wild-type CDA trans 2,3 epoxyhexanoyl fatty acid side-chain. The invention also relates to a method of synthesizing derivatives of the Calcium Dependant Antibiotic variants which comprise either a 2,3- epoxybutanoyl fatty acid side-chain or a butanoyl fatty acid side-chain in place of the wild-type CDA fatty acid trans 2,3 epoxyhexanoyl, comprising mutating a bacterial strain comprising the CDA biosynthetic gene cluster and so as to mutate fabF3 of the CDA biosynthetic gene cluster so that residue Phe107 of FabF3 is altered to either an isoleucine, a leucine or a valine residue.
Patent GB-2471048-A (GB)
Title: Apparatus and method for analysis of a fluid sample
Inventor: PELLETIER MICHAEL T
IPC: G01N21/17
Filed: 2009-04-07
Abstract: An apparatus for analyzing a fluid comprises a chamber to receive a fluid sample. A pump reduces a pressure in the chamber below a vapor pressure of a component of the fluid sample. At least one light system provides a light at a predetermined modulation frequency to the fluid sample. An acoustic sensor detects an acoustic signal caused by the interaction of the light and the fluid sample. A controller relates the acoustic signal to at least one chemical component of the fluid sample.
Patent GB-2475953-A (GB)
Title: Blade equipped garden equipment comprising an excitation actuator
Inventor: ROSER JOCHEN
IPC: A01B1/02
Filed: 2010-11-17
Abstract: Garden equipment10with at least one working blade18for executing a cutting process comprises control means12for user activation of the equipment10, a drive unit14for producing a working movement of the working blade18, a blade region16for linear and/or oscillating working movement of the driven working blade18, an electronic unit for acting on the drive unit by control and/or regulating signals and an operating voltage unit for providing an electrical energy supply of the electronic unit. The drive unit14comprises at least one excitation actuator24, which comprises excitation-active material and which in operation is supplied with electricity by the operating voltage unit22and is controlled or regulated by the electronic unit20. The excitation-active material may be piezoelectric or magnetostrictive. The garden equipment may be a lawnmower, hedge or pruning shears, a spade or an aerator.
Patent GB-2486014-A (GB)
Title: A method and apparatus for removing a subsea concrete protection mattress from the sea floor
Inventor: WRAITH RONALD
IPC: B63C7/16
Filed: 2010-12-02
Abstract: A method and apparatus 10 for removing a subsea concrete protection mattress from the seafloor are disclosed. The apparatus includes a vehicle body 18 to which is attached a mattress support 20 for lifting the mattress from the seafloor and then supporting it. The mattress support can pivot vertically to move over the asset 16 it is lifting the mattress from. It can also move horizontally by moving the vehicle body and/or sliding part of the vehicle body, to which the support is attached. The mattress support may comprise a conveyor means 22 such as a conveyor belt or a plurality of caterpillar tracks.
Patent GB-2488575-A (GB)
Title: Method for forming a wiring pattern by laser irradiation
Inventor: HO CHIEN-HAN
IPC: G03F7/16
Filed: 2011-03-02
Abstract: A method for forming a wiring pattern by laser irradiation comprising the steps of coating a light-sensitive material on a substrate 10 to form a light-sensitive layer, irradiating a laser beam on the light-sensitive material of the substrate to form a pattern including an exposed region 31 and an unexposed region 33, and forming a metallic wiring pattern 45 by immersing the substrate 10 into a solution having a plurality of metallic nano-particles; wherein the metallic nano-particles are easily bonded to the straighter molecular structure of the light-sensitive material in the exposed region 31 for forming a conducting wiring pattern 45. Preferably the light-sensitive material is a thiophenyl-azobenzene material, further the laser light is preferably ultra-violet (UV) laser light. The laser irradiation method has advantages such as high-power, high-density, high-directionality and monochromaticity, such that product quality can be effectively controlled. Moreover, the laser irradiated light-sensitive material can form a molecular structure that is easily bonded to the metallic particles. As a result, the chemical wastes are substantially reduced.
Patent GB-2478646-A (GB)
Title: Fan blade spacing and/or construction
Inventor: ZUCCHINI MARCO
IPC: F04D29/28
Filed: 2011-03-08
Abstract: A hand-held machine tool fan has at least three fan blades 12 which have at least partly identical effective regions 14 in use. The blades are arranged at irregular distances 16, 18 from one another, and/or have effective surfaces 20 of differing construction. The intake and/or output edges 22, 24 may be of differing construction. At least two blades may be arranged in pairs. The blades may move air in the peripheral direction 26 of the fan axis 28. A fan hub 30 may deflect the airflow 32 by more than 45 degrees. A centre of gravity of the blades may be close to the fan axis. A stabilising ring 34 may be provided at least in the peripheral direction of the fan axis.
Patent GB-2491558-A (GB)
Title: Panel fencing system
Inventor: PHILLIPS STEVE
IPC: E04H17/16
Filed: 2011-05-09
Abstract: A fencing system 10 comprises fence posts 11, 12 and support rails 32, 33, 34. The fence posts 11, 12 each have a longitudinal channel 21, 22 and the support rails 32, 33, 34 extend between two adjacent fence posts 11, 12 and have rail ends 30, 31 engagable with the channel 21, 22 of each of the two adjacent fence posts 11, 12. The support rails comprise a lower support rail 32, an upper support rail 33 and one or more intermediate support rail 34 located between the lower support rail 32 and the upper support rail 33 when the rails are connected between the posts 11, 12. A first fence panel 26 extends between the two adjacent fence posts 11, 12 and is connected to the lower support rail 32 and an intermediate support rail 34. A second fence panel 27 extends between the two adjacent fence posts 11, 12 and is connected to the upper support rail 33 and an intermediate support rail 34.
Patent GB-2498700-A (GB)
Title: Pressure balanced solenoid-operated valve
Inventor: RENSHAW JAMES ROBERT
IPC: E21B34/04
Filed: 2011-07-15
Abstract: A solenoid-operated valve suitable for use in a subsea control pod comprising a valve assembly 2 and a solenoid assembly 1. The valve assembly 2, comprises fluid ports P, T & S for the receipt and delivery of hydraulic control fluid. Valve element 36 is actuable between open and closed positions in order to control the flow of hydraulic control fluid between the fluid ports. The valve element is actuable by an actuating member, push rod 15 figure 1, of the solenoid assembly. The solenoid chamber A is filled with oil and sealed against ingress of hydraulic control fluid from the valve chamber and from the ingress of oil and/or seawater from the control pod. A movable pressure balancing device 30 in the form of a flexible diaphragm is provided in the solenoid assembly so as to ensure that the internal pressure of the oil in the solenoid chamber end the external pressure of the oil in the control pod are balanced.
Patent GB-2495493-A (GB)
Title: A low-impedance supply feed network for an envelope-tracking RF power amplifier
Inventor: WIMPENNY GERARD
IPC: H03F1/02
Filed: 2011-10-10
Abstract: The modulated power supply voltage for an envelope-tracking amplifier is fed to the load inductance 20 of the amplifier through a low-impedance feed network comprising a power plane or a wide transmission line 49. By increasing the frequency of the lowest series resonance seen by the modulator, the modulators    stable bandwidth may be increased, thereby permitting a reduction in its output impedance and so easing the task of RF amplifier stabilisation. The reduced supply impedance seen by the amplifier reduces voltage error at the amplifier devices    drain/collector and hence reduces memory effects. A number of amplifiers, which may be arranged as a MIMO transmitter, may be fed through a single power plane (figures 7 and 8).
Patent GB-2487835-A (GB)
Title: Assembly for creating an elongated rail platform on a rifle
Inventor: DANIEL MARVIN C
IPC: F41C23/16
Filed: 2010-01-28
Abstract: An assembly 400 for creating an elongated rail platform on a rifle comprises a handguard 402 comprising a first rail platform 406 and a STANAG mount adapter 404 comprising a second rail platform 408. The second rail platform 408 is sized to abut the first rail platform 406 when the handguard 402 and the STANAG mount adapter 404 are attached to the rifle.
Patent GB-2494220-A (GB)
Title: Sewage plant power generator
Inventor: WHITTAKER JOHN
IPC: F03B13/00
Filed: 2012-02-06
Abstract: A water turbine is placed in the outflow of a sewage effluent treatment plant. The plant thus uses existing flow, and can be placed near to cities where there is significant sewage supply. Electricity generated can be supplied to a distribution grid.
Patent GB-2484638-A (GB)
Title: A system, a method, and a computer program product for testing
Inventor: EPSTEIN OFIR
IPC: G09B7/00
Filed: 2010-07-28
Abstract: System, method and storage medium loaded with a program are provided for preparing tests in which a certain set of questions may be ordered in different order amongst different copies of the test. There further provided a method for setting different order of answers of a multiple-choice type of test for each question, amongst different copies of the test. Further is provided a method and tool for keeping the decoding key for deciphering and reconstructing the order of the questions and answers within the test itself thus allowing checking the answers and providing statistics on virtually any computer, regardless of the computer on which the test was composed. There is further provided a system and method for processing multiple types of inputs for the questions, such as text, graphics, images, equations and the like.
Patent GB-2489085-A (GB)
Title: Cutting tool for repairing pot holes by creating a circular area of repair in damaged road
Inventor: DUNN BRIAN PETER
IPC: E01C23/088
Filed: 2012-03-06
Abstract: The tool comprises at least one plate, preferably two, 4 with blades or picks which cut into the ground as they are rotated and each plate includes a sidewall 5. The tool collects up road, tarmac, concrete, asphalt or debris shavings as it cuts into the road. The invention may incorporate a probe 6 which may retract into and extend out of shaft 3 using resilient spring 8. The tool may be attached to a boom connected to a vehicle.
Patent GB-2505181-A (GB)
Title: A lunch box with removable picture inserts
Inventor: SEXTON PHILLIPA
IPC: A45C11/20
Filed: 2012-08-20
Abstract: A container suitable for carrying food, such as a lunch box, comprises two opposing planar faces 1 and 2. Both of the faces 1 and 2 may receive displaceable planar inserts in a pocket thereon. The container may comprise insulating material, and may have internal dividers to create internal compartments. The planar face 2 may be formed by the lids of a number of compartments. The inserts are preferably housed on the external face of the container, and may be changed as a child matures and their interests develop. The insert may provide information about allergies or medical conditions.
Patent GB-2508579-A (GB)
Title: Inter-cell interference cancellation
Inventor: ZHANG YUAN
IPC: H04J11/00
Filed: 2012-09-13
Abstract: A receiver (60) in a cellular communication system receives a signal which includes interference from a neighbouring cell. The receiver generates an estimate for a propagation channel between the receiver and a transmitter of an interfering cell using a moving average (84) of de-patterned pilot symbols (82) in the signal. The receiver then performs a cell search to obtain the cell ID of the interfering cell, and uses the power of the channel estimate (86) to obtain estimates for the bandwidth and number of antennas used by the interfering cell. Interfering pilot symbol estimates are then generated from e.g. a look up table based on cells ID, bandwidth and number of antennas used (88,90). An interference estimation is then generated (92) by multiplying the channel estimate by the pilot estimates, and the resulting estimate is subtracted from the received signal.
Patent GB-2507044-A (GB)
Title: Pipeline turbine with pressure and flow control
Inventor: FENN LUKE PETER
IPC: F03B13/00
Filed: 2012-10-16
Abstract: An electricity generator 10 comprises a pump as turbine 12 located within a mains water supply system. The generator serves the dual function of generating electricity and reducing water pressure. A pressure reducing valve (PRV) 44 maintains the correct flow rate to meet the downstream demand and the appropriate pressure drop across the electricity generator. There may also be a bypass line containing a parallel PRV 16 to allow flow when the required flow rate is outside the operating range of the pump as turbine 12. There may be inlet and outlet pressure transducers 24, 26, and flow meters 30, 32.
Patent GB-2497675-A (GB)
Title: Strap brace tensioner
Inventor: TAN ROBERT HONG SENG
IPC: E04B2/70
Filed: 2012-12-14
Abstract: A tensioner for a strap brace comprises: a cap 12 for receiving a fastener 18a and a strap brace 14, wherein the fastener secures the strap brace 14 to the cap 12; the fastener comprising first 18a and second 16 members with interengageble threads, wherein either can he turned to bring the strap brace 14 under tension; and a frictioned surface 22 to prevent rotation of the other member when one member is turned. The fractioned surface 22 may take the form of a ratchet surface formed in a face of first and/or second members 16, 18a or may be a toothed washer (30, figure 3).
Patent GB-2511725-A (GB)
Title: A method and apparatus for removing water from compressed air
Inventor: BILLIET COLIN
IPC: B01D53/02
Filed: 2013-01-02
Abstract: A method and apparatus for removing water from compressed air is disclosed wherein the apparatus comprises a pressure swing adsorption (PSA) dryer 12 for passing a stream of compressed air through. The dryer includes at least one vessel 14 containing a desiccant material formed into desiccant members (16, Fig 1) using a polymer binder. Also provided is a control system 18 for controlling a flow of compressed air and switching the flow between a drying and a purging mode. In particular the vessel and desiccant material contained therein are sized to produce a dew point suppression of less than 50Â°C. Preferably the desiccant material is zeolite and the polymer binder is polyethersulphone. Advantageously the pressure swing adsorption dryer may be used in the railway industry to prevent condensation of water within air lines.
Patent GB-2497006-A (GB)
Title: A mobile terminal stops link status measurement if the mobile terminal is in cell reselection period
Inventor: HAMABE KOJIRO
IPC: H04M3/00
Filed: 2008-09-25
Abstract: A mobile terminal comprises a first unit (37, fig.4) to perform a link status measurement, such as a reception status, and a second unit (39, fig.4) to report a result of the link status measurement. The mobile terminal further comprises a third unit to stop the link status measurement if the mobile terminal is in cell reselection period. Unnecessary measurements can be avoided by appropriate setting of a predetermined reception level threshold (Q1) and timer (CNT1).
Patent GB-2513301-A (GB)
Title: A two part fencing pommel with mating convex and concave surfaces
Inventor: PAUL BARRY
IPC: F41B13/02
Filed: 2013-04-04
Abstract: A fencing weapon includes a French grip handle 3 with a pommel 5, 6 or counter weight. The pommel 5, 6 is constructed in two parts. The two parts may have corresponding curved mating surfaces to allow the angle of the pommel 5, 6 relative to the handle to be adjusted.
Patent GB-2499170-A (GB)
Title: Seismic surveying using fiber optic technology
Inventor: MCEWEN-KING MAGNUS
IPC: G01V1/20
Filed: 2011-11-29
Abstract: This application relates to methods and apparatus for seismic surveying using optical fibre distributed acoustic sensing (DAS). The method involves using a fibre optic distributed acoustic sensor to detect seismic signals. The fibre optic distributed acoustic sensor comprises an interrogator (106) arranged to interrogate at least one optical fibre (104) buried in the ground (204) in the area of interest. The method involves stimulating the ground using a seismic source (201 ) and detecting the seismic signals, for example reflected from various rock strata (202, 203).
Patent GB-2504830-A (GB)
Title: Generator assembly carried on a back-pack
Inventor: GOLAD AMIR
IPC: F02B63/04
Filed: 2013-06-10
Abstract: Disclosed is a generator assembly suitable for being carried on the back of a human comprising an engine, such as an internal combustion engine 17, an alternator 11 and a shaft 16, 12 driven by the engine and driving the alternator. The generator assembly is carried on the back of a human such that the shaft is substantially parallel to a longitudinal axis of shoulder straps of the back-pack and therefore along the same longitudinal axis of a human wearing the pack. This enhances the maneuverability of the assembly. Preferably the assembly comprises a generator module 10 having an engine and an alternator coupled directly by a common shaft, the generator module being attached to a frame 51 of the assembly at only two longitudinally spaced-apart positions. The arrangement may be a modular system in which one part, such as the alternator, may be replaced with another part, such as a battery. The engine needs to be removed from the back-pack and placed on the ground in the correct orientation before it can be used.
Patent GB-2516644-A (GB)
Title: A Magnetic Coupling
Inventor: GORDON RICHARD
IPC: H02K49/10
Filed: 2013-07-26
Abstract: A magnetic coupling 300, comprising: a first member 10 having a first array of magnetic field generating elements 12; a second member 20 having a second array of magnetic field generating elements 22, the first and second members being arranged for relative movement; wherein a fluid path 100 extends at least partially through the first member 10 to enable cooling of at least one of the magnetic field generating elements 12 of the first array.