baber/WOPTO huggingface dataset:
Patent GB-2578383-A (GB)
Title: Hybrid mobile heavy-load casting robot
Inventor: CHENGJUN WANG
IPC: B22D37/00
Filed: 2017-10-31
Abstract: A hybrid mobile heavy-load casting robot comprises a four-wheel-drive type mobile platform (1), a rotary device (2), a column assembly (3), a lifting drive device (4), parallel working arms (5), an end actuator (6), and a binocular vision system (7). The four-wheel-drive type mobile platform (1) uses four-wheel omni-directional wheel driving to realize flexible and stable long-distance travel. Self-balanced support at a stationary point is realized by using a rear hydraulic support leg (14) and an adjustable hydraulic support leg (15), improving operational stability. A robot body has five degrees of freedom. The rotary device (2) and the lifting drive device (4) respectively realize rotation and vertical movement adjustment. The four-degrees-of-freedom parallel working arms (5) adjust the orientation of the end actuator (6). Different end actuators (6) may be used according to work requirements. The invention meets different work requirements for medium and large casting such as core assembly, core lowering, casting, and handling, improves efficiency, quality, and safety of core assembly, core lowering, and casting, and reduces labor intensity of operators and production costs.
Patent GB-2585466-A (GB)
Title: Frequency band scan in user equipment
Inventor: Lynn Lu
IPC: H04W48/18
Filed: 2020-05-05
Abstract: At switch-on or when recovering from lack of coverage, a UE determines first frequency bands corresponding to an initial MCC of a country in which the UE currently is located (402). The frequency bands include a first set of frequency bands associated with a network carrier to which the UE is subscribed and a second set of frequency bands not associated with the network carrier (404). The UE scans the first set of frequency bands (406). In response to detecting a new MCC and determining that no service is available within the first set of frequency bands (408), the UE scans a third set of frequency bands preferred by the UE within a second plurality of frequency bands corresponding to the new MCC (410). In response to determining that no service is available within the third set of frequency bands, the UE scans the second set of frequency bands (412).
Patent GB-2595232-A (GB)
Title: Wearable air delivery apparatus
Inventor: MICHAEL JAMES LEAT
IPC: A62B18/02
Filed: 2020-05-18
Abstract: A wearable air delivery apparatus comprising a headgear and a nozzle assembly 100. The nozzle assembly is supported by the headgear and comprises a conduit 102 for receiving an airflow and an outlet region 104 comprising a plurality of apertures that define an air outlet for emitting airflow from the nozzle assembly, wherein the outlet region has an open area of from 15% to 28%. The plurality of apertures are provided by any of perforations provided within the outlet region; and a mesh extending across the outlet region. A wearable air purifier comprising the above features and an air purifier assembly is also provided. A nozzle assembly comprising a conduit and the outlet region of the above device.
Patent GB-2590519-A (GB)
Title: Composition-guided post processing for X-ray images
Inventor: RICHARD MCWILLIAM
IPC: G06T5/00
Filed: 2020-05-22
Abstract: A method of enhancing an x-ray image is disclosed and comprises receiving an input image of an object and a model of the object which comprises a thickness data set comprising thickness values specifying respective thicknesses of portions of the object and a composition data set comprising composition values specifying respective material compositions of portions of the object with the composition data set is defined at a first resolution. The method involves deriving, based on image pixel values of the input image, the thickness data set and the composition data set, a mapping which maps an image pixel value and a corresponding thickness value specified for a given location in the image plane to a corresponding composition value for the location then using the derived mapping, a second composition data set is determined comprising composition values at a second, higher, resolution. Image pixel values are then determined for pixels of an output image at the second resolution based on the second composition data set. The method can be used to enhance visibility of materials in the image. For example, bone regions in a medical x-ray image may be emphasised. A second invention is also described that acquires multiple x-ray images and computes blending coefficients on the basis of the object’s composition and generates a blended combination of the multiple images.
Patent GB-2597533-A (GB)
Title: Gaze tracking system and method
Inventor: PHILIP COCKRAM
IPC: G06F3/01
Filed: 2020-07-28
Abstract: A gaze tracking system comprises a pupil detection unit operable to detect the location of a pupil in one or more images captured of one or both a user’s eyes, a confidence value determination unit operable to determine a confidence value in dependence upon the identified pupil position, the confidence value indicating an expected reliability of the detection of the pupil location, and a processing unit operable to generate, in dependence upon the determined confidence value, one or more outputs, for example visual or audio, to cause the user to modify their pupil location to a location with a higher determined confidence value. A visual output may comprise an optical effect that is applied to peripheral regions of an image displayed to the user, or a virtual object within content being viewed by the user and varying proportionally to the determined confidence value. The system may comprise a pupil motion prediction unit that predicts future motion of the user’s pupils and determines confidence values based on positions corresponding to the predicted motion, in addition or instead of the detected pupil location.
Patent GB-2590327-A (GB)
Title: System and method for distributed ledger-based software supply chain management
Inventor: ROBERT FALCONER KEITH
IPC: H04L29/06
Filed: 2019-07-16
Abstract: Systems and methods for distributed ledger-based software supply chain management are disclosed. According to one embodiment, in an information processing apparatus comprising at least one computer processor, a method for distributed ledger-based software supply chain management may include: (1) receiving, from a software tool, a metadata artifact for a software development lifecycle event; (2) writing the metadata artifact to a metadata store; and (3) updating a present state database with values for metadata keys referencing the metadata artifact in the metadata store.
Patent GB-2590335-A (GB)
Title: Control system and method
Inventor: DANIEL HYDEN
IPC: B60W10/26
Filed: 2016-10-18
Abstract: A vehicle, such as a passenger service vehicle, having a controller 315 which switches the alternator 305 between an operational state and non-operational (engages and disengages the alternator 305 from the engine 310) according to various parameters of the vehicle, such as: acceleration of the vehicle, accelerator pedal position, vehicle speed, rotation speed of the engine (RPM), the gear currently selected, load current being drawn from energy storage battery, current being drawn by electrical components of the vehicle, or engine coolant temperature. This may reduce fuel consumption and emission, and allow the engine to operate more efficiently.
Patent GB-2596631-A (GB)
Title: A book production and processing technology
Inventor: JIE ZHAN
IPC: B42C19/00
Filed: 2021-04-12
Abstract: A book production and processing technology is performed by an apparatus having a base (1, Fig.2), a case panel (2, Fig.2), a rotation device and a cutting device. Paper storage cavities (3, 9, Fig.2) are defined in an interior of a first and second end respectively of the case panel. The rotation device and cutting device are arranged in the paper storage cavities respectively. The cutting device includes a tightening member and a collecting member, wherein the tightening member comprises a connecting through hole (20, Fig.4), a connecting plate (21, Fig.5) in the connecting through hole, a forcing plate (22, Fig.5), a sliding plate (26, Fig.5), a transmission block (15, Fig.5), a cylinder (10, Fig.5), a transmission plate (25, Fig.5), a paper cutter (24, Fig,5), a squeeze block (23, Fig.5) connected to a first side surface of the lower end of the transmission plate, a contract groove (30, Fig.8) in the forcing plate (22, Fig.8), a contraction block (29, Fig.8) connected to the contract groove, an upper connecting groove (27, Fig.8) on an inner side wall of the connecting plate and a lower connecting groove (28, Fig.8) on the inner side wall of the connecting plate.
Patent GB-2598820-A (GB)
Title: Open channel flow from multiple pressure sensors
Inventor: MATHEW DENNIS ROWE
IPC: E21B21/08
Filed: 2021-05-17
Abstract: A fluid flow system comprising an input line 408 connected to a drilling system, one or more fluid flow lines 402, 404, 406 connected to the input line, and an output line 422 connected to the one or more fluid flow lines. The system includes one or more valves 412 disposed in each of the one or more fluid flow lines and one or more pressure sensors 414 disposed in each of the one or more fluid flow lines. The system may further comprise temperature sensor 424. The flow lines may be designated low medium or high flow lines. Independently claimed is a method for controlling a fluid flow system may comprise moving a drilling fluid from a borehole into an input line of the fluid flow system, directing the drilling fluid through the input line into a fluid flow line, measuring a first pressure at a first pressure sensor in the fluid flow line, and measuring a second pressure at a second pressure sensor in the fluid flow line.
Patent GB-2594632-A (GB)
Title: Vehicle chassis systems
Inventor: CRAIG PAUL HARRIS
IPC: B62D63/02
Filed: 2019-10-24
Abstract: Embodiments of the present invention provide a vehicle chassis system (1, 20, 30, 40) comprising chassis components that are a front axle box (3), a rear axle box (5) and a linking central portion (7). The chassis components are configurable to provide two different configurations of a vehicle chassis, each of the two configurations having the front axle box (3) and the rear axle box (5) joined by the linking central portion (7). In a first of the two configurations, the floor height is defined relative to the height of a top surface (13, 15) of one or both front axle box (3) and the rear axle box (5). In the second of the two configurations, a top surface (11) of the linking central portion (7) forms a floor that has a different floor height relative to the height of a top surface (13, 15) of one or both front axle box (3) and the rear axle box (5).
Patent GB-2594219-A (GB)
Title: Plant maintenance management method and maintenance management system
Inventor: MASAYUKI TANABE
IPC: G06Q10/06
Filed: 2019-09-11
Abstract: [Problem] To provide art for formulating an equipment maintenance plan from the standpoint of improving the security of a plant. [Solution] A maintenance management method for a plant 1 for processing a fluid extracts a plurality of accidents that are expected to occur with equipment constituting the plant 1, and acquires both the frequencies of occurrence of accident-causing events that can cause the extracted plurality of accidents, and the probabilities of failure of safety devices for preventing occurrence of the accidents. Then the maintenance management method calculates risks which are values obtained by multiplying the frequencies of occurrence of the accident-causing events associated with each accident by the probability of failure of the safety device for the accident, and compares the calculated risks with a preset threshold value. Thereafter, the maintenance management method lists, as candidates to be subjected to maintenance work, the equipment and the safety device that are associated with each calculated risk that is greater than the threshold value.
Patent GB-2609609-A (GB)
Title: Cabin
Inventor: BARRY WILLIAMS
IPC: E04H1/12
Filed: 2021-07-28
Abstract: The present invention relates to a cabin, particularly a cabin having an outer shell structure. The cabin has a shell covering at least a portion of the cabin and comprising a sheet material formed into an arch. The sheet material comprises corrugations extending helically over the arch. The corrugations may be angularly offset from an axis of the arch by between 1 and 45 degrees. The corrugations may be curved or sinusoidal. The cabin may comprise a frame for supporting the shell and arranged to define a cabin interior. Side walls of flat sheet material may be provided. The cabin may comprise multiple stories or levels. The sheet materials may be metals and may have a protective coating. A plurality of arches may be combined to form a common shell.
Patent GB-2609536-A (GB)
Title: Image processing method
Inventor: Archil Tsiskaridze
IPC: G06T17/00
Filed: 2022-05-24
Abstract: The invention relates to a method for the creation and/or use of an inference model that maps between a three-dimensional image data of an intra-oral tissue structure, e.g. shape and size of teeth roots, and exposed surfaces of dental features of the intra-oral tissue structure, e.g. teeth crowns. The invention is a method for image processing, using an inference model, a computer-readable surface representation of an individual’s intra-oral tissue to provide a full three-dimensional representation of the intra-oral tissue. The method comprises obtaining first three-dimensional image data representing tissue characteristics within an intra-oral cavity for a plurality of individuals, obtaining second three-dimensional image data representing a shape of a volume enclosed by an external surface of intra-oral tissue that is exposed within the intra-oral cavity for the plurality of individuals, with the first and second image a co-registered pair and used to obtain a training set for training the machine learning inference model using a with the first three-dimensional image data being used as a target for the training. The second three-dimensional image data may be derived from the first three-dimensional image data for example by converting the first three-dimensional image data into a binary voxelized representation of the intra-oral tissue.
Patent GB-2619092-A (GB)
Title: Calorimeter for measuring dose of radiation
Inventor: Samuel Francis Flynn
IPC: G01T1/12
Filed: 2022-05-27
Abstract: The calorimeter comprises a body, for example a circular or disc body extending less than 1mm in the direction of the radiation path. The body may be formed e.g. of aluminium, copper, titanium or an alloy. In a prototype, aluminum foil was used. At least one sensor, e.g. a thermistor, measures the temperature change of the body. In embodiments, four thermistors distributed at equal angles around the body are used. The transmission calorimeter may enable measurement of relatively high doses of radiation since the body of the calorimeter absorbs minimal energy. This may be defined as being less than the energy that would be absorbed by 2mm of water i.e. water depth. The beam perturbation may be minimised, resulting in sufficient radiation to treat the patient being transmitted through the calorimeter.
Patent GB-2609550-A (GB)
Title: A method of synthesizing a low SAR chabazite zeolite and the zeolite obtained thereby
Inventor: SANYYUAN YANG
IPC: C01B39/48
Filed: 2022-06-16
Abstract: A chabazite (CHA) zeolite having a silica to alumina ratio (SAR) of 7 to 15 and may have at least one of the features (a) a mesoporous surface area of less than 35 m2/g, (b) a BET surface area of 500-800 m2/g, and/or (c) a micropore volume of 0.2-0.3 cm3/g. A method of making a CHA zeolite having an SAR of 7-15 may comprise forming a reaction gel comprising structure directing agent (SDA), sodium and/or potassium hydroxide, silica source and alumina source. The gel may be heated for a duration suitable for growth the CHA zeolite. The relative molar ratio of SDA to Al2O3 equivalent may be from 0.1-2. The SDA may be N,N,N-trimethyladamantylammonium. The CHA zeolite may be used in a catalyst article for treatment of an exhaust gas. The zeolite is intended to display higher hydrothermal stability and/or improved NOx conversion when used in selective catalytic reduction (SCR).
Patent GB-2620642-A (GB)
Title: A vehicle for mixing concrete
Inventor: KEVIN WALKER
IPC: B28C5/42
Filed: 2022-07-15
Abstract: A vehicle for mixing concrete comprises an operator cabin 2, a horizontal chassis 4 comprising a load support frame 14 that has longitudinal axis substantially parallel to the ground. Rotatable mixing drum 16 with over skin 18 and drum ring 19 is supported on chassis 4 such that the longitudinal axis A of mixing drum 16 is inclined relative to the longitudinal axis X of the frame and driven by motor 26. The mixing drum comprises a drum ring and being configured to hold and mix a load. Chassis 4 also comprises a rear pedestal 22 on which drum ring 19 is supported, and which also has a pair of drum rollers (24a, 24b Fig 3) in contact with drum ring 16. At least one stop 40 is provided to prevent lateral movement of drum 16 beyond a predetermined distance from a centreline of the vehicle, or to limit vertical movement of drum 16 so that lateral movement thereof beyond a predetermined distance from the centre line is prevented (see Fig 2). Stop(s) 40 may be a low friction material in the form of a rotatable roller or non-rotatable component. The provision of stop(s) 40 intends to reduce the chances of vehicle roll-over by providing a rebalance and reduction in movement which may cause the vehicle to lose its centre of gravity.
Patent GB-2610302-A (GB)
Title: Surface cleaning apparatus
Inventor: WAYNE ERNEST CONRAD
IPC: A47L9/16
Filed: 2022-07-20
Abstract: A surface cleaning apparatus comprises an air flow path from a dirty air inlet to a clean air outlet with a cyclone (21160n, fig 46m) and a motor and fan assembly in the air flow path. The cyclone includes a first cyclone air inlet 21180n1 having a first outlet port 21538n1, a second cyclone air inlet 21180n2 having a second outlet port 21538n2, a cyclone air outlet and a cyclone axis of rotation (21484n, fig 46m) centrally located in the cyclone and extending between a first end of the cyclone and a second end of the cyclone, the first end of the cyclone having a cyclone first end wall and the cyclone second end having a cyclone second end wall. the air flow path includes a header 21158n upstream from the first cyclone air inlet and the second cyclone air inlet, the header being axially aligned with the cyclone axis of rotation. Other surface cleaning apparatus arrangements are also claimed.
Patent GB-2609565-A (GB)
Title: Cyber-security protocol
Inventor: MICHAEL ALAN MAASS
IPC: H04L9/32
Filed: 2020-12-03
Abstract: A method and system to perform a keying operation by a first device, 1318, communicating with a second device, 1320, within an autonomous vehicle. The first device generates a first random number, 1402, and sends it to the second device as part of a key request. In response, the second device generates a second random number and a test message, 1404, and sends them to the first device. If the first device receives the second device’s response before expiration of a first window of time, 1406, the first device generates an encryption key table, 1408, based at least on the first and second random numbers. The first device then computes a first hash of the test message based at least on one of the encryption keys and sends the test message and the first hash to the second device as a key acknowledgement within a second window of time, 1410. The second device independently calculates the same key table, 1412, and generates a second hash of the test message. Data transmission is initiated with the first device prior to expiration of a third period of time, 1416, in response to determining that the first and second hashes match, 1414.
Patent GB-2609828-A (GB)
Title: Network security
Inventor: Daniel Salvatore Schiappa
IPC: H04L9/32
Filed: 2019-04-12
Abstract: A system 1400 comprising a compute instance 1402 connected to an enterprise network with a number of sensors 1404 detecting events 1406, a first entity model for an entity associated with the compute instance 1402 and a local security agent 1408 executing on the compute instance 1402. The local security agent 1408 is configured to receive events 1406 from the sensors 1404, collect events 1406 into one or more event vectors 1410, calculate a first risk score based on or indicative of a first distance or deviation between the event vectors 1410 and the first entity model, and transmit or report the event vectors to a threat management facility 1412 that has greater computational resources than the local security agent 1408. A second entity model 1420 for the entity is adapted for use by the greater computational resources of the threat management facility 1412 and the threat management facility 1412 is configured to calculate a second risk score based on or indicative of a second distance or deviation between the event vectors 1410 and the second entity model 1420. Remedial action for the compute instance 1402 may be deployed from the local security agent 1408 and the threat management facility 1412 based on the first risk score meeting a first threshold and the second risk score meeting a second threshold.
Patent GB-2620343-A (GB)
Title: Method, apparatus, and system for aquatic microplastics removal
Inventor: Yidian Liu
IPC: C02F3/32
Filed: 2022-03-18
Abstract: A method, apparatus, and system are provided, utilize a floating treatment wetland designed specifically for the sequestration of microplastic debris (i.e., plastic particles under 5 nm) from active water systems. This process can be achieved through the careful selection of a root structure combined with the development of a robust housing for the wetland pad, so that it may operate effectively in fast current conditions. Disclosed is a hydrodynamic fiberglass frame to encase and stabilize the floating treatment wetland during storm surges. The design of this frame may be adapted to encourage optimal flow to the underside of the wetland, in order to maximize the amount of water exposed to the wetland's biofilm filter.
Patent GR-900100519-A (GR)
Inventor: CHUNG L-JOHN Y
IPC: C07C217/46
Filed: 1990-07-05
Abstract: Μια ένωση που ρυ?μίζει χολινεργική νευρομεταβίβαση φλοιού του τύπου ω
Patent GR-900100698-A (GR)
Inventor: KLAMMER BARBARA CAROL
IPC: A24B13/00
Filed: 1990-09-17
Abstract: Ελάσματα και νέυρα, συστατικά μέρη των φύλλων καπνού, παρέχονται ταυτόχρονα σε μία αλεστική μηχανή (μύλο), έτσι ώστε να παράγεται ένα εύρευστο μείγμα τεμαχιδίων ελασμάτων και νεύρων.  Το μείγμα, με μικρή ή καμιά περαιτέρω ελάττωση του μεγέθους των τεμαχιδίων, μπορεί να παασχεθεί σε μία μηψανή κατασκευής σιγαρέττων. ω
Patent GT-198400105-A (GT)
Title: Un dispositivo medidor para productos liquidos en botellas o recipientes similares
IPC: B65D47/06
Filed: 1984-07-24
Abstract: EL INVENTO CONSISTE EN UN TAPON DE BOTELLA QUE MIDE LA CANTIDAD DE LIQUIDO QUE SE VACIA DE UN COMPARTIMIENTO; AL COLOCARSE EN POSICION NORMAL SE RESERVA UNA NUEVA CANTIDAD DE LIQUIDO, EL EL MISMO TAPON.
Patent GT-198500101-A (GT)
Title: Novedosa bebida refrescante de cereales con sabor a cafe.
IPC: A23F5/44
Filed: 1985-10-09
Abstract: BEBIDA A BASE DE MAIZ, TRIGO, CEBADA, HABA, CACAO, ARROZ CANELA Y RAICILLO.
Patent GT-199600009-A (GT)
Title: Cigarrillo y calentador para ser utilizados en un sistema electrico para fumar.
IPC: F23Q3/00
Filed: 1996-03-15
Abstract: UN CIGARRILLO EL CUAL TIENE LA VENTAJA DE CONTENER UN RELLENO CORTADO O PICADO, Y DE ESTAR ADAPTADO PARA COOPERAR CON UN ENCENDEDOR ELECTRICO Y DE PROVEER UNA ENTREGA MAS CONSTANTE DE FUMADA A FUMADA. LOS CALENTADORES PUEDEN GENERAR HUMO EN UN MEDIO TABACO SIN UNA COMBUSTION MANTENIDAPUEDEN REDUCIR LA CREACION DEL INDESEADO HUMO LATERAL, PUEDEN PERMITIR AL FUMADOR EL INTERRUMPIR Y REANUDAR LA UTILIZACION, Y PUEDEN MEJORAR LA GENERACION DE AEROSOL, DENTRO DEL SISTEMA DE FUMAR.