baber/WOPTO huggingface dataset:
Patent GB-2601722-A (GB)
Title: Filtering apparatus
Inventor: DAVID HIGGINS
IPC: F24F8/22
Filed: 2020-09-16
Abstract: A filtering apparatus (air cleaning apparatus) 10 for filtering / cleaning air of an enclosed space (40, fig 2) comprises a particulate filter 22 and a biological microorganism filter (ultraviolet UV emitter / light) 24, one or more sensors 26 for sensing at least one parameter (temperature, humidity, CO2, particulates, microorganisms) of the filtered air and outputs sensed data to a control unit 28. The control unit controls operation of the biological filter and the one or more sensor. A communication unit 34 communicates the sense data to a remote storage facility (64, fig 3) for storage or diagnostics. The UV light / radiation may be emitted at wavelengths between 100 and 400nm and preferably between 200 and 300nm. The apparatus comprises a duct 14 having an inlet 16, an outlet 18, and a fan 20. The or each sensor may be located in the duct. A plurality of remote sensor unit (46) at different locations in the space and comprise a sensor (46) and transmitter 50 to transmit sensed data to the communication unit. Health status of air quality according to the sensed data may be indicated by a light 38 emitted at different wavelengths.
Patent GB-2598906-A (GB)
Title: Cutting-power-off detection structure of toy gun
Inventor: YIN-HSI LIAO
IPC: F41B7/08
Filed: 2020-09-17
Abstract: A toy gun has a main structure that includes a gun body 1. A muzzle is defined at one end of the gun body 1. The gun body also includes a feeding channel connectable to a magazine 6, a chamber in communication with the muzzle and the feeding channel and an electrical circuit device 2. At least one detection device 3 is arranged in the gun body 1 and electrically connected with the electrical circuit device 2. A shot propulsion device is arranged in the chamber and electrically connected with the circuit device 2 and acts to propel a projectile from the muzzle. The detection device 3 is operable to detect a shot fed from the magazine 6. When the magazine 6 runs out of projectiles and the detection device 3 detects no projectile, a signal is transmitted to the electrical circuit device 2 to cut off electricity supplied to the shot propulsion device.
Patent GB-2601116-A (GB)
Title: A device and method for imaging underground features from a borehole
Inventor: STEVE JORDAN
IPC: G01V3/30
Filed: 2020-11-13
Abstract: A device for imaging underground features from a borehole comprises at least one carriage which travels along the borehole in a longitudinal direction. A carriage comprises a first ground-penetrating antenna 3. A transmitter is configured to control the emission of radiation from the first antenna. A carriage comprises a second ground-penetrating radar antenna. A receiver accepts signals from the second antenna indicating the reception of radiation at the second antenna. The first and second antennas may form a single transceiver. The transceiver antenna may emit a beam of radiation having an opening angle of at most 180 degrees perpendicular to the longitudinal direction. A radar-opaque material 5 may be placed on three sides of the antenna. The device may comprise a radar-conductive material 7 which bridges a distance between the antenna and a bore wall. The material may be distributed such that beam paths have an equal radar time of flight. The device may allow underground assets and geological structures to be assessed and allow remedial works to be monitored.
Patent GB-2591332-A (GB)
Title: Foreground extraction using surface fitting
Inventor: ABBAS SHIKARI
IPC: G05D1/02
Filed: 2020-11-18
Abstract: A method for foreground extraction from a point cloud (e.g., a LiDAR point cloud) using surface fitting. In an embodiment, one or more processors of a vehicle can receive point cloud data from one or more vehicle sensors (1601). The one or more processors can identify points in the point cloud data as foreground points or ground points using a spatial Kalman filter to capture changes in the terrain (1602). A route or trajectory in a driving area for the vehicle can be generated using the identified foreground points and ground points (1603). A vehicle controller can control the vehicle while the vehicle is traveling on the route or trajectory in the driving area (1604). A second method using innovation covariance, a system for a vehicle and a non-transitory computer programme.
Patent GB-2601519-A (GB)
Title: Method of support of survival and protection of neurons by RNA m6A methyltransferase complex METTL3/METTL14 activators
Inventor: MART SAARMA
IPC: A61P43/00
Filed: 2020-12-02
Abstract: A method of support of the dopaminer neuron survival and protecting dopamine neurons from neurotoxin-induced death using compounds that modulate the RNA methylation by activating the METTL3/METTL14 methyltransferase complex wherein said compound is of formula (I), (II), (IV), (V), (VI), (VII) or (VIII) or a pharmaceutically acceptable salt thereof: (I) (II) (III) (IV) (V) (VI) (VII) (VIII) wherein R1 and R2 are independently selected from the group consisting of H, alkyl, aryl, aralkyl, acyl, alkoxycarbonyl, aryloxycarbonyl, aralkoxycarbonyl, carbamoyl, alkylcarbamoyl, and dialkylcarbamoyl, aminoalkyl, aminoalaryl. These compounds are useful in the treatment of Parkinson's disease, amyotrophic lateral sclerosis, Alzheimer’s disease, drug addiction, traumatic brain injury, psychosis, depression, multiple sclerosis and nausea. These compounds support the survival of dopamine neurons and protect them from cell death and apoptosis. The compounds belong to the class that modulate RNA methylation by activation of the RNA m6A methyltransferase complex METTL3/METTL14.
Patent GB-2603173-A (GB)
Title: System and method for network traffic analysis
Inventor: Ciaran Brendan McQuade
IPC: H04W24/02
Filed: 2021-01-29
Abstract: An automatic method of monitoring operation of a plurality of wireless connected devices (2, figure 1), such as Internet of Things, IoT, or Machine to Machine, M2M, devices, comprising: at an analytics module 11, receiving information regarding operation of a plurality of wireless connected devices in disparate formats (such as call detail records, CDR, 12, or RADIUS message streams 13), analysing the received information regarding each of the plurality of wireless connected devices 2 to generate analytical information regarding each of the plurality of wireless connected devices, and sending the generated analytical information regarding each wireless connected device to a rules module 16 separate from the analytics module 11; at the rules module 16, processing the generated analytical information for each wireless connected device using predetermined rules, and, based upon the results of the processing, sending instructions to carry out a Subscriber Identity Module, SIM/eSIM, action 17 for that wireless connected device, or a notification regarding that wireless connected device. An eSIM action may comprise changing the eSIM profile in use by the wireless device, shutting down the eSIM profile in use without replacement, or changing the MNO tariff associated with the eSIM profile.
Patent GB-2591048-A (GB)
Title: Elevator with independent articulation of certain jaws for lifting tubulars of various sizes
Inventor: JAN FRIESTAD
IPC: E21B19/07
Filed: 2019-11-04
Abstract: A system including an elevator (100) to move a tubular (38), the elevator (100) including two or more remotely operable latches (110-140) that can configure the elevator to handle various tubular diameters. A portion of the latches can be laterally offset from each other and another portion can overlap adjacent latches. The elevator can be ATEX certified or lECEx certified according to EX Zone 1 requirements with an electronics enclosure contained within a sealed chamber (454). The elevator can be rotated greater than 90 degrees relative to a pair of links (44) that support the elevator. The elevator can use rotary actuators (210) to operate the latches (110-140) and rotate the housing (102) of the elevator (100).
Patent GB-2591950-A (GB)
Title: Isolated chamber for mechanical face seal leakage in submersible well pump assembly
Inventor: RYAN SEMPLE
IPC: F04D29/10
Filed: 2019-09-18
Abstract: A submersible pump assembly (11) includes a seal section (19) connected to a motor (17), the seal section having a housing (25) with an outboard bearing (35) at a housing pump end (27) in radial supporting engagement with a drive shaft (33). An inboard bearing (39) is also in the housing pump end and in radial supporting engagement with the shaft. A barrier fluid chamber (77) in the housing pump end contains a barrier fluid (79). A primary shaft seal (41) is located within the barrier fluid chamber and seals the barrier fluid chamber from motor lubricant (56). A secondary shaft seal (43) is mounted in the barrier fluid chamber between the primary shaft seal and the outboard bearing. The secondary shaft seal seals the barrier fluid in the barrier fluid chamber from well fluid exterior of the housing pump end.
Patent GB-2594366-A (GB)
Title: Capping
Inventor: GREG STEPHEN MASON
IPC: E04B1/68
Filed: 2019-11-15
Abstract: A formwork panel for forming adjacent concrete bodies, the formwork panel having a formwork panel body and a formwork panel capping arranged to be selectively moved from a coupled condition in which the formwork panel capping is coupled to the formwork panel body to form a surface level with upper surfaces of the concrete bodies and a decoupled condition in which at least part of the formwork panel capping is decoupled from the formwork panel body so as to form a well between the concrete bodies.
Patent GB-2599499-A (GB)
Title: System and module for automatically washing and sterilizing heat exchanger of system air conditioner
Inventor: SANG PIL CHOI
IPC: F28G9/00
Filed: 2021-09-17
Abstract: An apparatus for washing and sterilizing a heat exchanger of a ceiling mounted air conditioner, particularly for washing out contaminants such as dust, grease, mould and bacteria collected on a cooling fin (21, Fig.8) of the heat exchanger. The apparatus comprises a washer body (15, Fig.1) which provides fluid, such as compressed air, detergent liquid, hot washing water, room-temperature washing water, steam and hot air, to a washing module. A driving motor 20 moves spray nozzles 22 forward and backward within a predetermined angle range to spray the fluid on the cooling fin. A waste water collection vinyl cover 27 is fixed to a ceiling panel to collect contaminated waste water. A controller (28, Fig.1) controls the spray nozzle to selectively spray fluid on the cooling fin. The washing module may comprise a motor protection cover 18 that surrounds a fan motor 17 of the air conditioner. The washing module may comprise a housing (201, Fig.12) detachably fixed to the fan motor or to a fixing board (211, Fig.16) mounted on a ceiling panel (53, Fig.8). The housing may be temporarily connected to a spray nozzle support by magnets (204, Fig.12) or bolts (209, Fig.14) in arcuate slots (210, Fig.14).
Patent GB-2614542-A (GB)
Title: Keyboard
Inventor: DZMITRY ZAKREUSKI
IPC: G06F3/023
Filed: 2022-01-05
Abstract: A method of associating calibration information with a keyboard comprising a touch sensor, comprises determining calibration information for a further keyboard comprising a similar touch sensor, and associating the calibration information with the keyboard. The method may comprise determining calibration information for a plurality of further keyboards comprising similar touch sensors, combining this calibration information, and associating the combined calibration information with the keyboard. The keyboard and the further keyboard may comprise the same types of components, for example the same types of protective plate, with each plate being associated with a corresponding touch sensor, and/or the keyboard and the further keyboard may be from the same product series. The method may comprise determining a variation between the keyboard and the further keyboard, determining modified calibration information based on the calibration information and the variation, and associating the modified calibration information with the keyboard, for example with a difference in componentry between the keyboard and the further keyboard.
Patent GB-2605705-A (GB)
Title: Retaining element
Inventor: GREGORY STANLEY VAN HINSBERGH
IPC: H02G9/02
Filed: 2022-04-07
Abstract: An apparatus for locating a rigid support body 704 in an aperture 716 in a wall 712, the apparatus comprises: a rigid support body comprising a through-bore 304 (Figure 3) that extends through the support body from a first end 742 of the support body to a further end and through which cables 620 (Figure 6) are locatable; and at least one retaining element 782 supported on the support body via a respective connector 784 that selectively allows the retaining arm to swivel from a storage position (Figure 8) to a deployed position (Figure 9); wherein in the storage position the support body is able to pass through an aperture in a wall from a first position (Figure 7) outside the facility to a further position (Figure 8) in which at least a portion of the support body is within the facility, and in the deployed position the retaining element prevents the support body passing fully through the aperture from the further position back to the first position.
Patent GB-2604531-A (GB)
Title: Transgenic rainbow shark
Inventor: Alan Blake
IPC: C12N15/85
Filed: 2019-01-10
Abstract: A transgenic rainbow shark comprising a chromosomally integrated expression cassette encoding a fluorescent protein. The rainbow shark comprises the ‘blue rainbow 1 transformation event’ sperm deposited at the ECACC (Accession number 19010803). The shark can be fertile. The shark can be homozygous or heterozygous for the integrated expression cassette. A further aspect is a method of producing a rainbow shark by breeding the transgenic rainbow shark with a second rainbow shark to produce a third rainbow shark, wherein the third shark comprises the same transformation event as the transgenic rainbow shark. The second rainbow shark can be non-transgenic. A further aspect is a progeny fish of the transgenic rainbow shark comprising the chromosomally integrated expression cassette and the ‘blue rainbow 1 transformation event’ sperm. The progeny fish exhibits fluorescence. The progeny fish can be transgenic. The progeny fish can be homozygous or heterozygous for the integrated expression cassette. A further aspect is a method of producing a transgenic fish comprising breeding the transgenic progeny fish with a second fish to provide a third fish, wherein the third fish comprises the same transformation event as the transgenic progeny fish. The second fish can be non-transgenic.
Patent GB-2604544-A (GB)
Title: Hybrid power system
Inventor: YOUPENG CHEN
IPC: H01M8/04014
Filed: 2020-11-25
Abstract: The invention provides a hybrid power system, which integrates an internal combustion engine with a solid oxide fuel cell (SOFC) stack and provides power for the vehicle through the internal combustion engine at first in the preheating stage of the SOFC stack, thereby solving the problem that an SOFC stack is unable to provide power for the vehicle in the preheating stage. At the same time, the internal combustion engine bums fuel gas, outputs high temperature exhaust gas, heats the heat exchanger with the high temperature exhaust gas, then discharges the exhaust gas from an exhaust turbine and inhales air from the outside of the system. The air first passes through an air preheater, then passes through a heat exchanger and then enters the inside of the SOFC stack, preheats the air preheater through an air pipeline and then is discharged. After multiple cycles, the preheating of the SOFC stack is completed. As the air preheater is connected to the heat exchanger in series to heat the air, the heating speed of the air entering the SOFC stack is raised, the preheating time is shortened and a quick start of the SOFC stack is achieved so that the SOFC stack can be used to achieve the purpose of providing power for the vehicle efficiently.
Patent GB-2619527-A (GB)
Title: Vertical farming system
Inventor: Glyn Stephens
IPC: A01G31/06
Filed: 2022-06-07
Abstract: A vertical farming system 100 comprises a plurality of grow trays 160 for receiving a growth medium, each grow tray comprising a bottom tray surface; a plurality of support units 110, each support unit comprising a single platform 112 comprising a top platform surface 118 for supporting the bottom tray surface of a grow tray from below, wherein each bottom tray surface and/or each top platform surface are configured such that when a grow tray is supported on top of a support unit, a ventilation space (126, figure 5) is defined between the bottom tray surface and the top platform surface, each support unit further comprising a fan mounted to the platform, the fan generating an airflow through the ventilation space; and a support structure 102 for supporting the plurality of support units in a vertically spaced arrangement. Each support unit may comprise a lighting unit for radiating light to a region below the platform and the platform may further comprise a vent hole (132, figure 4) extending through the top platform surface and the bottom platform surface so that the ventilation space is in fluid communication with both the platform opening (128) and the vent hole and the lighting unit is mounted at least partially within or below the vent hole.
Patent GB-2620130-A (GB)
Title: Printing apparatus and method of measurement
Inventor: JOHN CHAMBERS
IPC: B41J33/00
Filed: 2022-06-28
Abstract: A printing apparatus 10 including a printhead 24 and a monitoring device 40. The monitoring device including an emitter 42, a receiver 44, and a processor 46. The emitter being operable to emit a first output SO and a second output SO towards a target surface T, and the receiver being operable to receive first data corresponding to a reflected portion SR of the first output and data corresponding to a reflected portion SR of the second output. Each reflected portion having been reflected by the target surface. Each output emitted by the emitter is electromagnetic radiation. The processor is operable to compare the data corresponding to the reflected portion of the first output and the data corresponding to the reflected portion of the second output to monitor a parameter of the target surface relative to the monitoring device. The parameter may be one of position, displacement, speed and acceleration of the target surface. The monitoring device may be an optical sensor. The emitter may be a laser such as a vertical cavity surface-emitting laser (VCSEL). The monitoring device may be position adjacent the printhead and the emitter may be aligned with printing elements of the printhead.
Patent GB-2613953-A (GB)
Title: Electric riding lawnmower
Inventor: JAMES CAMERON
IPC: A01D101/00
Filed: 2022-11-10
Abstract: A riding lawnmower provided with at least one blade 3 for cutting grass, moved by an electric engine (31, figure 2) and a traction device comprising a further electric engine (31), is described. The riding lawnmower comprises a supply device 5 for said electric engines which comprises at least one battery pack (55, figure 5) arranged in at least one specific battery container (50) and removable therefrom; the lawnmower comprises a frame 6 and a seat 4 and said at least one container is arranged below the seat and is fastened to the lawnmower frame so that the removal direction (DB, figure 14) of the at least one battery pack is inclined by a given angle α with respect to an axis X parallel to the rotation axis of the wheels 2 of the lawnmower.
Patent GB-2610982-A (GB)
Title: Electrolysis cell assembly utilizing an anion exchange membrane
Inventor: BAMDAD BAHAR
IPC: C25B9/17
Filed: 2019-04-17
Abstract: An electrolysis cell 12 comprising an integral membrane electrode assembly (MEA) 30 which comprises an anion exchange membrane (AEM), a cathode 40 and anode 20. The AEM may comprise a backbone selected from the group consisting of: poly(arylene), poly(phenylene), poly(phenylene oxide), poly(sulfone), and poly(styrene-b-ethylene-b-butadiene-b-styrene) copolymers. The AEM polymer may comprise alkyl or piperidine side chains configured between a functional group and the polymer backbone. A hygroscopic additive may be present in the AEM for improving moisture retention properties. This hygroscopic additive may be a solid desiccant such as anhydrous silica or an ionic liquid desiccant. The electrolysis cell may form part of an environment control system (10) coupled with an enclosure (50) to independently control the oxygen concentration and the humidity level within the enclosure. A controller (81) may control the amount of voltage and/or current provided to the oxygen depletion electrolysis cell and therefore the rate of oxygen reduction.
Patent GB-2613103-A (GB)
Title: MEMS devices and circuits including same
Inventor: Nakul Haridas
IPC: H01P3/00
Filed: 2019-09-27
Abstract: A capacitive RF microelectromechanical systems (MEMS) switch comprising: a substrate; a co-planar waveguide on the substrate, the co-planar waveguide comprising a signal conductor 702 supported on the substrate and ground conductors 703, 704 supported on either side of the signal conductor; and a MEMS bridge 50 comprising an electrically conductive switching portion. The electrically conducting switching portion comprises a switching signal conductor region being provided over the signal conductor. The MEMS is movable to change the impedances between the respective switching signal conductor region and the signal conductor. There is a bridged portion 52 over which the MEMS bridge extends and an offset portion 54 offset from the bridged portion wherein the characteristic impedance of the signal conductor tapers up in magnitude as it extends from the offset portion to the bridged portion and the width may narrow. An antenna circuit, attenuator circuit and an RF splitter and/or combiner circuit comprising MEMS capacitive switches are also disclosed.
Patent GR-880100623-A (GR)
Title: Cladding of substrates with thick metal circuit patterns
Inventor: LAWRENCE ROBERT
IPC: C23F1/02
Filed: 1988-09-19
Abstract: A method for circuit formation on an insulating substrate (10), including accretion plating stages, to Angstrom thickness (16) on the surface of the insulating substrate, installation of a conductive material (24) on the plating via a photo-resistant drawing (20) of the circuit, peeling of the resistance drawing from the substrate and removal of non-covered plating from the circuit of conductive material using this conductive material as a resistance.
Patent GT-197642798-A (GT)
Title: Adhesivo para la ondulacion de alta velocidad
IPC: C08B31/02
Filed: 1976-08-25
Abstract: SE REFIERE A METODOS PARA UNIR ARTICULOS,PARTICULARMENTE AR TICULOS ESTRATIFICADOS,DE BANDAS CELULOSICAS FIBROSAS Y MAS PARTICULARMENTE A LA PRODUCCION DE CARTON PARA UTILIZARSE ENLA PRODUCCION DE RECIPIENTES ONDULADOS.EL INVENTO CONCIERNE TAMBIEN A ARTICULOS PRODUCIDOS MEDIANTE LA UTILIZACION DE LAS NUEVAS COMPOSICIONES ADHESIVAS.
Patent GT-200000090-A (GT)
Title: Nuevos derivados de equinocandina, su procedimiento de preparacion y su aplicacion como antifungicos.
Inventor: CORBIER ALAIN
IPC: A61K38/02
Filed: 2000-06-08
Abstract: LA PRESENTE INVENCION SE REFIERE A NUEVOS DERIVADOS DE EQUINOCANDINA (VER FORMULA I, EN LOS CUALES R1 = H O CH3; R2 = AMINAS PRIMARIAS, SECUNDARIAS O CICLICAS; R3 = H, CH3 O OH; R = CADENA LINEAL, RAMIFICADA O CICLICA DE HASTA 30 CARBONOS QUE INCLUYE UNO O VARIOS HETEROATOMOS; T = H, CH3, AMIDA, NITRILO O AMINA; Y = H, OH, HALOGENO, O RADICAL BISULFATO O UNA DE LAS SALES DE ESTE RADICAL; PARA LOCALIZAR LOS GRUPOS ESPECIFICOS EN UNA ESTRUCTURA DADA DEBERA CONSULTARSE EL MATERIAL ORIGINAL), EN TODAS LAS FORMAS DE ISOMEROS POSIBLES ASI COMO SUS MEZCLAS, SU PROCEDIMIENTO DE PREPARACION Y SU APLICACION COMO ANTIFUNGICOS.