baber/WOPTO huggingface dataset:
Patent GB-2568585-A (GB)
Title: Systems and methods for configuration and presenting a display navigation hierachy in a process plant
Inventor: Christopher Ian Sarmiento Uy
IPC: G05B19/418
Filed: 2018-09-24
Abstract: Disclosed are techniques for configuring layouts and display view hierarchies and presenting display views in an operating environment of a process plant according to the layouts and display view hierarchies which include providing graphical user controls at a graphical display configuration application for defining a layout. The layouts indicate a manner which divide one or several display screens into one or several display regions, where each display region presents a display view that includes indications of process control elements. The graphical display configuration application also includes graphical user controls for defining a display view hierarchy of the display views by assigning levels of detail to the display views and designating some of the display views as subviews of other display views. An operator application obtains the defined layout and display view hierarchy and presents the display views at an operator workstation according to the obtained layout and/or display view hierarchy.
Patent GB-2578295-A (GB)
Title: Pet transport container
Inventor: Stuart James Jonathan Clarke
IPC: B62J9/20
Filed: 2018-10-18
Abstract: A pet transport container with a base structure 13 having a tray 32 to carry a pet and a plurality of upwardly extending guide elements 36, 37, which may be holes. A plurality of roll bars 38 locate through the guide elements 36, 37, and are held by fastenings. There are roll bars with arcuate portions extending above the base structure 13, forming a frame 14. There is a cover [16, figure 1] which may be canvas with a zip opening. The base may have a metal base plate 30 defining a floor part 34 and side walls 33. There may be a linking member 40 to join the arcuate ends of the roll bars. The container enables a pet to be safely carried on a motorcycle. The roll bars may be strong enough to support the weight of the motorcycle and protect an animal in event the motorbike rolling over.
Patent GB-2564995-A (GB)
Title: Air-conditioning device
Inventor: HIROYUKI OKANO
IPC: F25B49/02
Filed: 2016-06-30
Abstract: This air-conditioning device comprises: a heat source unit that has a compressor, a flow path switching valve, and a heat-source-side heat exchanger; a plurality of indoor units that have load-side heat exchangers and perform cooling operations or heating operations; a low-pressure pipe and a high-pressure pipe that connect the heat source unit and the indoor units; a relay unit that has a first branch portion, which has first opening-closing valves which are switched to connect one end of the load-side heat exchangers to the low-pressure pipe, and second opening-closing valves which are switched to connect said ends of the load-side heat exchangers to the high-pressure pipe, and a second branch portion, which connects the other end of the load-side heat exchangers to the high-pressure pipe through first expansion valves and to a medium-pressure return pipe through second expansion valves; a leakage detection unit that detects leakage of a refrigerant; and a control device that controls the first expansion valves and the second expansion valves. The control device performs pump down operation for closing all the first expansion valves and the second expansion valves and recovering the refrigerant to the heat source unit when the leakage of the refrigerant is detected by the leakage detection unit.
Patent GB-2576431-A (GB)
Title: Antifouling Composition
Inventor: ERIK RISBERG
IPC: C09D133/06
Filed: 2019-08-16
Abstract: An antifouling coating composition comprises a binder system which includes (A) a first silyl ester copolymer comprising a triisopropylsilyl methacrylate monomer, (B) a second silyl ester copolymer comprising a triisopropylsilyl acrylate monomer, and (C) 5 to 40 wt.% monocarboxylic acid or a derivative thereof, wherein components (A) and (B) are different and the weight ratio of (A):(B) is 55:45 to 95:5. The acid or derivative thereof may be a C6-20 cyclic monocarboxylic acid, such as rosin. Copolymers (A) or (B) may comprise a hydrophilic monomer, such as 2-methoxyethyl (meth)acrylate, 2-ethoxyethyl (meth)acrylate, 2-(2-ethoxyethoxy)ethyl (meth)acrylate, or tetrahydrofurfuryl (meth)acrylate. The binder system preferably comprises 20-70 wt.% copolymer (A) and 2-45 wt.% copolymer (B) on a dry solids basis. The composition may contain a biocide and less than 15 wt.% silyl ester copolymers other than (A) and (B). When combined, (A) and (B) may have a glass transition temperature of more than 10ºC and less than 70ºC.
Patent GB-2577205-A (GB)
Title: Audio circuity
Inventor: ANDREW JAMES HOWLETT
IPC: H03F3/187
Filed: 2018-06-27
Abstract: This application relates to methods and apparatus for monitoring the operating state of an audio circuit, and in particular for detecting a defective operating state, as may occur after an Electrical Over-Stress (EOS) event. An audio circuit (210) has an input node (103) for receiving an input audio signal (SIN) and an output node (104) for outputting an output audio signal (Αoυτ) for driving an audio load. A monitoring module (202) receives a first signal (Si) derived from the output audio signal and a second signal (S2) indicative of the input audio signal. The monitoring module (202) monitors the first signal (Si) with respect to the second signal (S2) to determine whether at least one parameter of the first signal corresponds to an expected parameter value based on the indication of input audio signal. If the parameter does not correspond to the expected parameter value, the monitoring module (202) outputs an indication (CTRL) of a defective operating state of the audio circuit (201).
Patent GB-2591461-A (GB)
Title: Apparatus and method for the detection of properties of a pipe
Inventor: SUHAYL ZULFIQUAR
IPC: G01D11/30
Filed: 2020-01-27
Abstract: An attachment pad 72 is attached to a pipe 78 and overlies a sensor 70, the attachment pad 72 being configured to limit the ingress of moisture into the vicinity of the sensor 70. The attachment pad may comprise a first face with an indent 74 to house the sensor 70 and the second face may comprise a raised portion 76. The attachment pad may be cured or welded to the pipe by electrofusion welding. Also provided is a sensor for measuring a parameter of a pipe. The sensor comprises a flexible or metallised plastic base layer, an ink trace forming an electronic circuit for measuring the parameter and preferably a protective layer encasing the ink trace. The sensor has a Poisson’s ratio of 0.35-0.45 such that the sensor can elastically deform under dynamic loading for a short time period as well as deform under gradual long-term loading. The sensor may measure strain in at least two axes that are perpendicular to one another.
Patent GB-2579522-A (GB)
Title: Wellbore detector with azimuthal and spectral energy resolution
Inventor: ANSAS MATTHIAS KASTEN
IPC: G01V5/10
Filed: 2018-08-13
Abstract: A wellbore inspection device (200) includes a radiation generation source (202) operable to emit neutrons, and a radiation detector (204) fixed relative to the radiation generation source (202) and operable to detect backscattered neutron radiation (218) from a surrounding environment. The radiation detector (204) includes a plurality of individually addressable detector elements (206) arranged in one or more concentric rings (208, 210, 212). Respective amounts of backscattered neutron radiation (218) detected by the individually addressable detector elements (206) within a ring (206) is indicative of the azimuthal direction of the detected backscattered neutron radiation (218), and the respective amount of backscattered neutron radiation (218) detected by the individually addressable detector elements (206) of two or more concentric rings (208, 210) is indicative of an energy level of the backscattered neutron radiation (218). The inspection device (200) determines whether a potential anomaly is present in or around the wellbore, based at least in part on the respective amounts of backscattered radiation (218) detected by the individually addressable detector elements (206).
Patent GB-2583831-A (GB)
Title: Adaptive channel orchestration
Inventor: Marlon Peter Persaud
IPC: H04W52/24
Filed: 2020-03-05
Abstract: A cellular communication apparatus, such as a base station, dynamically changes its channel configurations and communicates these to the user equipment (UE). The channel configurations may be changed in response to interference and the change may be based on noise profiles received from the UE. The configuration may be changed to achieve more favourable radio conditions (e.g. lower noise) for the majority of UEs or for the UEs on average. The change of configuration may involve changing the number of channels, as well as their centre frequency, bandwidth or power. The UE may be a plane, and the system may aid communication by using part of the spectrum which is less congested.
Patent GB-2579962-A (GB)
Title: Inflow assembly
Inventor: VIGGO BRANDSDAL
IPC: E21B43/12
Filed: 2018-09-20
Abstract: The invention concerns an inflow assembly for use in a subterranean well, which inflow assembly is arranged to prevent one or more fractions of the produced medium from entering the production tubing, and comprises at least one chamber (8c) containing within it at least three floating/sinking elements (6.1, 6.2, 7), the chamber having an inlet/opening (50) facing in the inflow direction (20) into the chamber, and having an outlet (9) that is open to flow directly from the inlet/opening without being blocked by the floating/sinking element when a desired medium is produced, where the middle one of the elements (7) is arranged to block the outlet aperture from the chamber when undesired medium is produced, whilst the two other elements have the task of forming a movable floor and a movable ceiling in the chamber.
Patent GB-2595309-A (GB)
Title: A radiotherapy device for modulating the intensity of radiation
Inventor: Colin Winfield
IPC: G21K1/04
Filed: 2020-05-22
Abstract: A radiation modulating device (e.g. compensator) for a radiotherapy apparatus. The radiation intensity modulating device comprises an array 301 of modulating elements 304, wherein each element is configured to receive radiation attenuating material in order to configure a profile of radiation attenuation of the element. Each element may receive an insert 320 which may be cuboid or column shaped, with a square cross-section. The insert may be made from tungsten. Inserts can have different predetermined amounts of radiation attenuating material. Each element may have a configurable profile of radiation attenuation in order to configure an attenuation profile of the array. Elements may receive tin granules or radiotranslucent material 324. The elements of the array may be configured for dose profile which is associated with a treatment plan for a patient. Also disclosed is a pick and place device, including a manipulator and a gripper. The pick and place device is configured to place an insert into the cell of each modulating element.
Patent GB-2595910-A (GB)
Title: Servo power limiting
Inventor: DAVID MARK LYNN
IPC: H02P29/40
Filed: 2020-06-11
Abstract: A servo actuation system 1 comprises a motor 3, a controller 5 and an inverter 7. The controller comprises a position controller, a velocity controller and a current controller; the position controller outputs velocity demands to the velocity controller, the velocity controller outputs current demands to the current controller, and the current controller outputs voltage demands to the inverter. The inverter outputs inverted voltage demands to the motor. The method of operation comprises: determining a parameter downstream of the inverter; calculating a limiting value from the parameter and a defined supply power limit; and applying the limiting value in the controller to ensure that the power drawn by the servo actuation system remains within the defined supply power limit. The determined parameter may be an estimated motor voltage and the limiting value may be a motor current limit calculated from the estimated motor voltage and the power supply limit. A current sensor may be arranged to measure current downstream of the inverter, where the parameter is the current downstream of the inverter, and the limiting value is a limiting voltage. The servo actuation system may be used for actuating a fin of a missile.
Patent GB-2598277-A (GB)
Title: Custom transaction scripts
Inventor: JACK OWEN DAVIES
IPC: G06Q20/22
Filed: 2020-06-12
Abstract: A blockchain node 501 generates a pair of template transactions Tx1 (e.g. Figures 5, 12a, 13a), Tx2 (e.g. Figures 6, 12b, 13b) having output and input scripts, respectively, the template output script unlocking the template input script when executed together. The node only accepts transactions corresponding to the template transactions, e.g. by comprising the same number or order of operation codes or data items or having the same format as the template transaction. The template transactions may be published to the blockchain 150. A user wishing to publish a transaction to the website can request the templates from the node or scan the blockchain for the templates. The user may then generate transactions corresponding to the template transactions. The template transactions may include a node or transaction identifier, such as a Miner ID or master public key, and/or template flag. The node may not include a transaction fee so that transactions generated according to the template are unlikely to be published in a block constructed by a different node 503. The node may generate a policy document containing a list of all transaction IDs for the template transactions it has mined.
Patent GB-2586187-A (GB)
Title: A gas infusion capsule
Inventor: STEVEN DAVIES
IPC: B67D1/00
Filed: 2019-11-22
Abstract: A gas infusion capsule 20 has at least two liquid beverage product lines 14A, 14B and a coolant send line 19 and coolant return line 21 running through it. There is also at least one gas inlet 23 and at least two gas infusers, each in line with and corresponding to a liquid beverage product line respectively and each operating on a supply of gas received from the gas inlet. The carbonation unit may be part of a dispensing system (figure 1) for dispensing different types of pre-mixed drinks such as cocktails. The pre-mix drinks may be of the bag in box type. The coolant flow and return lines may pass through the carbonator 20 from a cooler (18, figure 1) to a dispensing head (22, figure 1) for the drinks.
Patent GB-2587157-A (GB)
Title: Axle assembly for low floor vehicle
Inventor: SHAUN MEPHAM
IPC: B60K17/00
Filed: 2019-05-10
Abstract: An axle assembly for a low floor vehicle is described herein. The axle assembly includes an axle housing and a drive unit for driving a wheel assembly. The axle housing including a first gearbox, a second gearbox and a cradle assembly coupling the first gear box to the second gear box. The axle assembly includes first and second hub assemblies that form a first axis of rotation. The first gearbox includes an electric motor that is coupled to a transmission used to rotate an output shaft. The first gearbox also includes a differential mounted for rotation with the transmission and a first drop box mounted for rotation with the differential. The axle assembly also includes a portal axle mounted for rotation with the first drop box and extends from the first gearbox to the second gearbox wherein the portal axle forms a second axis of rotation that is offset from the first axis of rotation of the hub assemblies. The second gearbox includes a second drop box mounted for rotation with the portal axle and is adapted to drive the second hub assembly..
Patent GB-2589780-A (GB)
Title: Drilling fluid activation correction via neutron generator modulation
Inventor: FABIEN HARANGER
IPC: G01V5/14
Filed: 2019-07-05
Abstract: A method for making natural gamma ray measurements includes deploying a logging while drilling tool including an electrical neutron source and a natural gamma ray sensor in a wellbore. The neutron output of the electrical neutron source is modulated and the natural gamma ray sensor is used to make a corresponding gamma ray measurement during at least a portion of the modulation. The gamma ray measurement is processed to obtain a corrected total natural gamma ray measurement of the subterranean formation.
Patent GB-2592773-A (GB)
Title: Lower limb loading assessment systems and methods
Inventor: MARK FINCH
IPC: G01P15/18
Filed: 2015-02-18
Abstract: A real-time running gait feedback system for a user running, comprises: one or more wearable motion sensors secured or mounted to one or both of the user's lower limbs, the sensors being configured to sense the tibial shockwaves experienced by the lower limbs as the user performs physical activity involving repetitive footstrikes of the lower limbs with a surface and generate representative tibial shockwave data; and a computing device comprising a processor that is configured to: receive the tibial shockwave data sensed by the one or more sensors, process the received tibial shockwave data to analyse deterioration in the user's gait by identifying one or more predetermined changes associated with the user’s tibial shock signature of footstrikes relative to stored normal tibial shock signatures associated with the user and/or thresholds, and generate real-time feedback alerts to the user via one or more feedback devices based on identified predetermined changes from the gait analysis.
Patent GB-2607275-A (GB)
Title: Landing gear
Inventor: Robert Venn
IPC: B64C25/30
Filed: 2021-05-04
Abstract: An aircraft landing gear assembly comprises a foldable stay 12 comprising a first stay member 18a pivotally connected to a second stay member 18b. The second stay member is pivotally mounted on a main leg 4, rotating in a first direction from a first position to a second position as the landing gear moves from a retracted to an extended configuration. A lock link 20 holds the stay in position when the landing gear is extended. If the lock link fails, the second stay member rotates in the first direction to a third position to contact an end stop 24, preventing further movement. The foldable stay goes over centre as the second stay member moves from the first position to the third position. The stay (e.g. side-stay or drag stay) may abut the end stop, reducing the risk of landing gear moving out of position following a lock link malfunction.
Patent GB-2603557-A (GB)
Title: Energy-saving wind box, cooling device and energy-saving cooling system
Inventor: LI-JEN TU
IPC: C03B27/04
Filed: 2021-02-04
Abstract: The present disclosure illustrates an energy-saving wind box, a cooling device and an energy-saving cooling system for cooling glass sheets. A wind box body of the present disclosure is installed with slot plates and driving components to movably shield wind holes, wherein an outer surface of the wind box body has air outlets arranged horizontally in an upper row and a lower row, and the air outlets in the upper row are respectively opposite to the air outlets in the lower row. Each air outlet has a wind hole. The slot plates are respectively disposed in the wind holes. Each driving component is connected to two corresponding slot plates in the upper and lower rows which are arranged opposite to each other. The two slot plates are controlled by the driving component to pivot to close or open the corresponding two wind holes.
Patent GB-2595800-A (GB)
Title: Managing data objects for graph-based data structures
Inventor: RALPH A KORPMAN
IPC: G06F16/835
Filed: 2020-03-30
Abstract: Various embodiments provide methods, systems, apparatus, computer program products, and/or the like for managing, ingesting, monitoring, updating, and/or extracting/retrieving information/data associated with an electronic record (ER) stored in an ER data store and/or accessing information/data from the ER data store, wherein the ERs are generated, updated/modified, and/or accessed via a graph-based domain ontology.
Patent GB-2599810-A (GB)
Title: Systems and methods for reductant delivery in aftertreatment systems for internal combustion engines
Inventor: SNEHAL SHIVAJI YESUMALI
IPC: F01N3/20
Filed: 2019-09-16
Abstract: A dosing lance assembly 200 for an engine exhaust component, such as selective catalytic reduction (SCR) apparatus. The dosing lance assembly comprises a housing comprising a plate having a first aperture, a pipe 220 having a first pipe end coupled to the plate around the first aperture, a second pipe end and a second aperture. An endcap 222 is coupled to the second pipe end and an elbow 802 protrudes through the second aperture. An air conduit 800 has a first end and a second end coupled to the elbow and is separated from the pipe at a location between the plate and the endcap. A delivery conduit 226 extends within the air conduit, is coupled to the elbow and has a centre section 234 extending between first and second locations, wherein a length measured along the centre section is greater than a distance between the first and second locations. A nozzle 224 coupled to the elbow and extending orthogonally from the pipe may mix reductant and air before dosing it into the exhaust flow.
Patent GB-2601917-A (GB)
Title: Mass spectrometer
Inventor: HAMISH STEWART
IPC: H01J49/42
Filed: 2017-11-20
Abstract: A method of injecting analyte ions into a mass analyzer is provided comprising injecting analyte ions of a first charge and counter ions of a second charge into an ion trap, wherein the number of counter ions injected is controlled based upon a determination of the number of analyte ions injected. The analyte and counter ions are cooled simultaneously in the ion trap such that a spatial distribution of the analyte ions is reduced. The analyte ions are then ejected as an ion packet into the mass analyser. The counter ions preferably have a charge of the opposite polarity to the analyte ions, thereby reducing the total charge density in the ion trap and the space charge of the analyte ions. Alternatively, the spatial distribution of the analyte ions is reduced by laser cooling counter ions of either polarity within the trap, which in turn cools the analyte ions by a transfer of kinetic energy.
Patent GB-2600578-A (GB)
Title: Mechanical-hydraulic compound transmission device combining power split and power combination
Inventor: XIANG TIAN
IPC: F16H61/00
Filed: 2020-08-04
Abstract: Provided is a mechanical-hydraulic compound transmission device combining power split and power combination, the mechanical-hydraulic compound transmission device comprising an input member, a power split mechanism, a mechanical transmission mechanism, a power combination mechanism, an output member, a hydraulic transmission mechanism, a clutch assembly and a brake assembly, wherein the input member is connected to the power split mechanism; the power combination mechanism is connected to the output member; by means of the clutch assembly, the output end of the power split mechanism is separately connected to the input end of the mechanical transmission mechanism and the input end of the hydraulic transmission mechanism, and the input end of the power combination mechanism is separately connected to the output end of the mechanical transmission mechanism and the output end of the hydraulic transmission mechanism; and the clutch assembly and the brake assembly provide a continuous transmission ratio between the input member and the output member. The multi-mode mechanical-hydraulic compound transmission device which integrates hydraulic transmission, power-split mechanical-hydraulic transmission, power-combination mechanical-hydraulic transmission, and mechanical transmission provided by the present invention meets the requirements of careful operation under multiple working conditions.