baber/WOPTO huggingface dataset:
Patent GB-2571674-A (GB)
Title: V-band radiation heat shield
Inventor: Uma Vajapeyazula
IPC: F01N13/14
Filed: 2017-12-20
Abstract: An aftertreatment system can include a radiation shield for reducing and/or redirecting radiative thermal energy. The aftertreatment system can include a first housing, a second housing, a first aftertreatment component, and the radiation shield. The first aftertreatment component is positioned within one of a first interior volume of the first housing or a second interior volume of the second housing. The radiation shield includes an attachment portion and a thermal barrier portion. The attachment portion is coupled to an exterior of the first housing or the second housing. The thermal barrier portion is structured to divert radiative thermal energy in a second direction different than a source direction of the radiative thermal energy.
Patent GB-2593854-A (GB)
Title: A building assembly and a method of enabling camping
Inventor: LIAM BLACKWELL
IPC: E04B1/00
Filed: 2019-08-06
Abstract: The building assembly comprises a subterranean cellar 2 having a ceiling 4 with an opening 8 for a staircase 12 connecting the cellar floor 6 with a region 10 on the ground surface above, and a heat transfer system 16 to provide heat from the cellar to the region above. The building assembly may comprise kitchen and/or bathroom facilities within the cellar and may have an upper staircase access frame and a staircase from the cellar floor to the opening. The heating device may comprise a hot air or hot water supply system. The cellar may be formed from a frame and may include prefabricated panels. There may be a tent 18 on the ground above the cellar, having a groundsheet with an opening to access the staircase. The cellar may be used as a garage to park a car 22. Also claimed is a method of enabling camping using the building assembly.
Patent GB-2589104-A (GB)
Title: Scroll pump
Inventor: PETER CHARLES LAMB
IPC: F04C18/02
Filed: 2019-11-19
Abstract: A scroll pump 200 comprising a first scroll 220 with a cooling conduit 270 extending therethrough and a fan 260 configured to blow cooling gas towards the first scroll, wherein the cooling conduit is configured to receive cooling gas blown by the fan and convey the received cooling gas through the first scroll. Preferably there is a second scroll 230 intermeshed with the first scroll located further away from the fan than the first scroll. The scroll pump may further comprise a drive shaft 240 coupled to the fan and at least one of the first and second scrolls, wherein the shaft is configured to rotate to drive the blowing of the fan and the orbiting of orbiting scroll. The scroll pump may also comprise a cowl 280 extending around the first and second scrolls, the cowl being configured to direct cooling gas exiting the cooling conduit around the first and second scrolls. Preferably the cowl is attached to the fixed scroll.
Patent GB-2579482-A (GB)
Title: Gas sensor, gas detection device, gas detection method, and device provided with gas sensor or gas detection device
Inventor: TOSHIYUKI NOJIRI
IPC: G01N27/14
Filed: 2018-07-26
Abstract: Provided are: a gas sensor which is able to have improved gas detection performance, while being capable of suppressing variation in the output characteristics among individual gas sensors; a gas detection device; a gas detection method; and a device which is provided with a gas sensor or a gas detection device. This gas detection device (10) is provided with: a heat sensitive resistive element (2); a lead part (22b) which is connected to the heat sensitive resistive element (2) by welding, while having no material being interposed therebetween; a gas sensor (1) which is thermally coupled to the heat sensitive resistive element (2), while comprising a porous gas molecule adsorption material (3) from which specific gas molecules are desorbed by means of heating; and an electric power supply unit which supplies electric power to the heat sensitive resistive element (2), thereby heating the heat sensitive resistive element (2).
Patent GB-2582868-A (GB)
Title: Hardware implementation of convolution layer of deep neural network
Inventor: CHRIS MARTIN
IPC: G06N3/063
Filed: 2017-11-03
Abstract: A hardware implementation of a convolution layer comprising: convolution engines each which receive in each of a plurality of cycles a set of weights and a set of input data values; a coefficient buffer to store a plurality of weights for a convolution layer and provide the weights to the convolution engines wherein in any cycle all of the convolution engines are provided with the same set of weights; and an input buffer to: store a plurality of input data values for a convolution layer; provide the input data values to the convolution engines wherein in any cycle the convolution engines are provided with different sets of input data values relative to the other convolution engines; prior to providing a set of input data values to a convolution engine for a first time, fetch that set from the stored input data values; and store the K most recent sets of input data values fetched from memory in a cache, and if a portion of a next set of input data values to be fetched is in the cache that portion of the next set of data is not fetched from memory and is obtained from the cache.
Patent GB-2585465-A (GB)
Title: Manufactured aggregate
Inventor: GARY HUNT
IPC: C04B18/02
Filed: 2020-05-04
Abstract: The invention provides methods for producing suitable natural aggregate replacements which can be used in the production of concrete, for example. A method for manufacturing hydraulically bound aggregate is disclosed which comprises (i) mixing hydraulic fines material with air pollution control residues and sodium silicate to form a first mixture; (ii) adding a sulphate containing material to the first mixture to form a second mixture, wherein the second mixture comprises compounds which encapsulate heavy metals in the air pollution control residues; and iii) transferring the second mixture to a granulation process, thereby forming hydraulic bound aggregate particles. The air pollution control residues may be paper sludge ash (PSA), cement kiln dust (CKD) or by-pass dust (BPD). The sulphate-containing material may be Portland cement. Also disclosed is a method for recovering hydraulic fines from waste fines material.
Patent GB-2589166-A (GB)
Title: Two part silicone mouldable eraser
Inventor: MICHAEL G MOSKAL
IPC: C08L83/04
Filed: 2020-06-19
Abstract: A mouldable eraser kit includes a first silicone polymer, comprising poly(organosiloxane-co-hydroorganosiloxane), a second silicone polymer, comprising an alkenyl-functional organopolysiloxane, an abrasive agent, comprising at least one of pumice, calcium carbonate, clay, carborundum, emery, quartz, glass powder, alumina, zirconia or silica (sand), a catalyst, comprising a platinum catalyst, configured to catalyse a reaction between the first silicone polymer and the second silicone polymer at room temperature, and at least two containers such that the first silicone polymer, the second silicone polymer, and the catalyst are not all present in the same container. Also disclosed herein is a method of making an eraser including the steps of mixing a first silicone polymer, a second silicone polymer, a catalyst, an abrasive agent, and optionally one or more additives, selected from filler, a colourant (e.g. a dye or pigment), to form a mixture, the mixture being free of polyvinyl chloride. The method also includes moulding the mixture to form a shape and curing the mixture in the shape at room temperature to form a moulded eraser. Further disclosed, is an eraser composition comprising a silicone copolymer-based resin, an abrasive agent, and a catalyst, wherein the composition is free of polyvinyl chloride.
Patent GB-2583870-A (GB)
Title: Generating a high-resolution lithology model for subsurface formation evaluation
Inventor: HAO ZHANG
IPC: G01V99/00
Filed: 2019-01-23
Abstract: Examples of techniques for generating a high-resolution lithology model for subsurface formation evaluation are disclosed. In one example implementation according to aspects of the present disclosure, a computer-implemented method includes determining, by a processing device, a low-resolution lithology volumetric model. The method further includes comparing, by the processing device, the low-resolution lithology volumetric model to a high-resolution imaging log. The method further includes calculating, by the processing device, a dynamic boundary curve for each of a plurality of moving windows. The method further includes generating, by the processing device, the high-resolution lithology model based at least in part on the calculated dynamic boundary curve for each of the plurality of moving windows. The method further includes controlling a drilling operation based at least in part on the high-resolution lithology model.
Patent GB-2585598-A (GB)
Title: Sealing device
Inventor: MATTHEW JAMES WILLIAM REENEY
IPC: F16L59/12
Filed: 2018-06-29
Abstract: A sealing device 10 for use with a fluid conduit 42 in a heating system comprises a body 12 for mounting over an aperture in a building. A fluid conduit is able to extend through the body via an inlet aperture (18, fig. 2) and outlet apertures 14. The body includes a pair of outlet apertures, with each allowing a respective fluid conduit to exit the body. The body further comprises a first part (16, fig. 1) and a movable part 34 which define the pair of apertures, the movable part being movable from an open position to a closed position relative to the first part. The outlet apertures are formed via cooperation between the first and movable parts, with a greater proportion of the outlet apertures circumference being defined by the movable part. During installation a loop of the fluid conduit is fed through the inlet aperture of the sealing device with the moveable part in the open position, and the loop is placed in the outlets. The moveable part is then closed, and the loop is then cut to form two separate lengths of fluid conduit which are attached to a radiator back plate.
Patent GB-2592456-A (GB)
Title: Deo emulsion for aerosols, deodorant comprising the same and use of the deodorant
Inventor: IRIS MARINA STADLER
IPC: A61Q15/00
Filed: 2020-09-28
Abstract: The present disclosure concerns a deodorant emulsion for an aerosol spray which is free from aluminium salts and ethanol, comprising: at least one emulsifier, at least one salt, water, at least one silicone oil and at least one further oil. Also disclosed is a deodorant aerosol spray product comprising a pressure or pump spray container with spray head, the filling of which comprises the said deodorant emulsion and optionally a propellant and/or further solvent. Further disclosed is a use of said deodorant aerosol spray product for deodorizing human skin.
Patent GB-2591004-A (GB)
Title: Concrete washout system
Inventor: MARK BURNHOOD BROOKS
IPC: C02F1/66
Filed: 2020-11-02
Abstract: Concrete washout composite material 1 comprising three components, one of the components comprising pH adjusting material 3 and secured between two layers 2, 2’ of porous material mechanically bonded 4 through the region of pH adjusting material 3. The porous material may be woven or non-woven materials. The porous materials may be hydrophilic. The mechanical bonding may be needle punching, stitch bonding or hydroentanglement. The porous layers may be polyester. The needle punched nonwoven layers may be spun bond material. The porous material maybe needle punched polyester of 550g per square meter to spun bond polyester at 70g per square meter. The pH adjusting material may be a bicarbonate and may be a sodium bicarbonate. A liner may comprise the composite, a vented builders bag may comprise the liner.
Patent GB-2602285-A (GB)
Title: Hinge Assembly
Inventor: KOZLOVIC DANIJEL
IPC: E05F5/00
Filed: 2020-12-22
Abstract: The hinge assembly comprises a first fitment portion (e.g. a hinge arm 14), a second fitment portion (e.g. a hinge cup 16) and a link assembly including at least seven hinge axes, a first and second 20 lever directly pivotally mounted to the first fitment portion and a damper 30 pivotally mounted between the two levers. There may be a damper support unit, optionally mounted below a third lever 22 pivotally connected to the hinge cup. The support unit may be in two parts (38a,38b), optionally slidable relative to one another and/or pivotally connected one to each of the first and second levers. Alternatively, the damper may be slidable on the support unit. One part of the support unit may comprise a surface for engaging a piston rod 36 of the damper unit. The support unit may block a gap between the third lever and the first or second lever, eliminating a pinch point.
Patent GB-2604101-A (GB)
Title: Building support frames and assemblies
Inventor: Robin Philip Svensson
IPC: E04B1/24
Filed: 2021-02-17
Abstract: A support frame for supporting a building comprises a plurality of elongate frame members (2), with each end of each frame member being coupled to one end of another frame member so that the frame surrounds a central frame axis, and a plurality of corner plates (1), with each corner plate coupled to one end of each of two frame members. The frame members may have longitudinal inwardly facing grooves and a rigid member may be received in the groove of two such frame memebrs. A support frame assembly comprises a plurality of support frame modules coupled together.
Patent GB-2598817-A (GB)
Title: Optical trial frame
Inventor: RYAN MAHMOUD
IPC: G01D5/241
Filed: 2021-05-04
Abstract: An optical trial frame 100 having left and right frames 110, 120 extending in the left and right directions respectively, a bridge 130 located between and connected to the left and right frames such that the left and right frames can move relative to each other along a longitudinal axis of the bridge, left and right temples 150, 160 connected to the respective left and right frames, left and right lens holders 112, 113, 122, 123 rotatably coupled to the left and right frames respectively and configured to receive and retain lenses in use, and capacitive sensing means configured to detect and measure at least one of: a lateral position of one of the frames by detecting linear motion and/or a rotational position of one of the lens holders by detecting rotational motion. Light sources may be arranged on the left and right frames configured to illuminate the corneal apex or the centre of the pupil.
Patent GB-2609657-A (GB)
Title: High voltage power management module
Inventor: MATTHEW ROBERT FAULKS
IPC: B60L58/40
Filed: 2021-08-12
Abstract: A high voltage power management module 100 supplies power to one or more motors 118 for driving a fuel cell electric vehicle (FCEV). An E-machine interface subsystem 110 exchanges DC power with an inverter 116 that provides AC power to the motor(s) for driving a drivetrain of the vehicle. A storage interface subsystem 102 exchanges DC power with an electrical energy store 112 (e.g. battery) for providing transient power to drive the vehicle. A fuel cell interface subsystem 104 receives DC power from a fuel cell stack 114 of the vehicle that directly drives the motor(s) through the E-machine interface subsystem. A switching module 106 directs the voltage between the DC power of the storage interface, fuel cell interface and E-machine interface subsystems. The switching module can rapidly switch between, or simultaneously combine, DC power from the storage interface and fuel cell interface subsystems to provide DC power to the E-machine interface subsystem to drive the motor(s). Control circuitry 108 is coupled to, and controls, the switching module to select, or combine, a source of DC power from the electrical energy store and the fuel cell stack to provide DC power to the E-machine interface subsystem.
Patent GB-2596452-A (GB)
Title: Systems and methods for generating documents from video content
Inventor: AVANINDRA UTUKURI
IPC: H04N21/80
Filed: 2020-02-18
Abstract: Various systems and methods for generating a document containing content displayed in a video image are disclosed. In some embodiments, a series of selection regions is defined. Each of the selection regions is extracted from the video display. A document is generated containing the selection regions. The document may be a multi-page document and may be created in an image, PDF or other selected document format.
Patent GB-2597031-A (GB)
Title: Highly efficient linear motor
Inventor: RICHARD H HUTCHINS
IPC: H02K41/03
Filed: 2020-02-10
Abstract: An electrical system including a linear motor in which energized forcer and thruster coils are used for the field and armature elements. In accordance with exemplary embodiments, one or more thruster coils may be provided on a shaft with opposing single or multiple fixed forcer coils. Using coils as the electromagnets for forcer and thruster coils advantageously provides necessary power while also minimizing system weight and decreases in magnetism typically encountered with permanent magnets with rising temperature, resulting in higher and more controllable magnetic forces over varying temperatures. Ferrous elements, such as a ferrous system housing and/or open ferrous containers for the thruster coils may be further included to advantageously focus the magnetic forces. Additionally, multiple forcer and thruster coils may be disposed in various arrangements along the shaft. Exemplary applications include use of such a system for controlling oscillations of a poppet valve in an internal combustion engine.
Patent GB-2597404-A (GB)
Title: Slurry design process
Inventor: RONNIE G MORGAN
IPC: C09K8/467
Filed: 2017-02-22
Abstract: A method of improving a wellbore treatment fluid comprising selecting a target reactive index for the wellbore treatment fluid; calculating a reactive index of the wellbore treatment fluid; adjusting one or more concentrations of a solid particulate in the wellbore treatment fluid and calculating a new reactive index until the new reactive index meets or exceeds a target property. The reactive index may be calculated at a temperature and/or pressure; and/or at a bottom hole circulating temperature. The method may further comprise calculating a cost of the wellbore treatment fluid. A system for generating a wellbore treatment fluid comprising a plurality of solid particulates; and a computer system configured to accept input from a user and generate concentrations of the solid particulates in the wellbore treatment fluid, wherein the computer system is configured to generate the concentrations of the solid particulates based upon a target property. The system may be further configured to improve the wellbore treatment fluid by calculating a reactive index and adjusting a relative amount of each of the solid particulates to meet or exceed the target property. The target reactive index may be defined by a user or automatically selected by the computer system.
Patent GB-2613636-A (GB)
Title: Controlled tracer release system and method of use
Inventor: Øystein Mølstre
IPC: E21B47/11
Filed: 2021-12-10
Abstract: The invention provides a tracer release system for releasing tracer into a well. The tracer release system comprises at least one tracer release apparatus 10. The apparatus comprises at least one tracer source reservoir 16 comprising at least one tracer, at least one injection port 18 configured to be in fluid communication with the well, and at least one controllable valve 20 located between the at least one tracer source reservoir and the at least one injection port. The at least one controllable valve is configured to control an even release of the at least one tracer into the well for a desired duration and/or frequency. The tracer release system may comprise a control unit 14.
Patent GB-2600351-A (GB)
Title: Systems and methods for controlling fluid flow in a wellbore using a switchable downhole crossover tool
Inventor: BO GAO
IPC: E21B34/06
Filed: 2016-09-23
Abstract: A method for controlling fluid circulation in a wellbore, wherein a tubing string (314 fig 3) located in the wellbore and an annulus 323 is formed between the tubing string and the wellbore. Delivering fluid through a bore in the tubing string, moving a body relative to a sleeve on the tubing string to close a valve 344 and divert fluid into a channel 374 in communication with a packer 380 to expand the packer to create a fluid barrier dividing the annulus into an upper 324 and lower 334 annulus. Moving a piston 390 with the fluid to allow the fluid to flow from the channel to the lower annulus, returning the fluid into the tubing string bore from the lower annulus and diverting the fluid around the valve through another channel to allow the fluid to flow from the bore below the valve to the upper annulus.
Patent GB-2602736-A (GB)
Title: Adapter molecule, biomolecule-adapter molecule complex in which said adapter molecule and biomolecule are bound, biomolecule analysis apparatus, and
Inventor: MICHIRU FUJIOKA
IPC: C12Q1/6876
Filed: 2019-09-18
Abstract: The present invention is for analyzing double strand DNA, which is the target of analysis, without denaturing the same. This adapter molecule to be bound to the double strand DNA, which is the target of analysis, is provided with: a double strand nucleic acid domain having complementary base sequences; a pair of single strand nucleic acid domains each having a base sequence non-complementary to the other; and a block molecule provided to one of the single strand nucleic acid domains.
Patent GB-2617563-A (GB)
Title: Coil spring for resilient unit
Inventor: SIMON PAUL SPINKS
IPC: F16F1/04
Filed: 2022-04-11
Abstract: A single, continuous coiled spring 400, is formed into two distinct spring portions 400A and 400B, of generally constant pitch, separated by a transition portion 450 approximately half-way along the spring 400. The transition portion 450 comprises at least one turn which is of a reduced pitch, but which may be of a zero pitch or even a negative pitch. The spring is encased in a continuous pocket P. The transition portion 450 includes a substantially flat turn. The spring portions 400A and 400B comprise a common portion of spring material and the coils are substantially continuous throughout the overall spring 400.
Patent GB-2613223-A (GB)
Title: Passenger health screening and monitoring
Inventor: Eric Wolff
IPC: B60W60/00
Filed: 2020-10-16
Abstract: Method of determining health conditions of vehicle occupants in a first trip from sensor 1008, and adjusting a second trip of the vehicle based on the condition of the occupants of the first trip (see para 119). It may include carrying few users or only users at low risk of infection during the following journey (next car share/car pool trip) due to the heath condition of the user from the previous journey. Risk of infection of the user of the following journey may be determined based on the subsequent users’ demographics. The route of the second trip may be adjusted such as to include few users or only those who are at low risk of infection; and the interior of the vehicle may be modified (e.g. seating arrangement, partition, airflow circulation, see para 114-116).