baber/WOPTO huggingface dataset:
Patent GB-2593364-A (GB)
Title: Method and apparatus for decoding spatially related indicia
Inventor: DONGQING CHEN
IPC: G06Q30/02
Filed: 2019-10-14
Abstract: A method of decoding spatially related indicia includes: at an imaging controller, controlling an image sensor to capture an image containing a plurality of indicia; at the imaging controller, detecting image positions of each of the indicia; at the imaging controller, for each of a plurality of indicia pairs: determining whether the image positions of the indicia in the pair have a predefined spatial relationship; and responsive to determining that the indicia in the pair have the predefined spatial relationship, presenting (i) values decoded from the indicia in the pair, and (ii) an indicator that the decoded values are related.
Patent GB-2607105-A (GB)
Title: An optical emitter, communication system and method
Inventor: ROBERT IAN WOODWARD
IPC: H04L9/08
Filed: 2021-05-28
Abstract: An optical emitter comprising a primary laser 101 and a plurality of secondary lasers 105, 107, 109, 111 wherein each secondary laser is optically injection locked to the primary laser 101, the emitter further comprising at least one polarisation controller 121, 123, 125 configured to control the polarisation of the output of at least one of the secondary lasers 105, 107, 109, 111, the emitter further comprising a combination unit 139 that is configured to combine the outputs of the secondary lasers 105, 107, 109, 111 into an output signal. The primary laser 101 and the secondary lasers 105, 107, 109, 111 may be pulsed lasers configured to output optical pulses and the optical emitter may further comprise a selection unit configured to select one of the secondary lasers 105, 107, 109, 111 to contribute to the output signal at a time such that the output signal comprises a sequence of pulses. The polarisation controller may be a wave-plate 121, 123, 125, a polarisation maintaining optical fibre or a rotatable mount for one of the secondary lasers. The optical emitter may be used in a quantum communication system.
Patent GB-2601867-A (GB)
Title: Multi-Z horizon auto-tracking
Inventor: JOCELYN CHAN
IPC: G01V1/30
Filed: 2021-07-28
Abstract: The invention relates to automatically tracking multi-Z horizons within seismic volumes. A surface from a plurality of surfaces identified at different depths for a multi-Z horizon within a seismic volume is selected. A seed point corresponding to the selected surface is determined 904. The selected surface is tracked 906 over new data points through the seismic volume. Tracking each new data point involves comparing (1002; Fig.10) a depth of the new data point with depths associated with other surfaces and determining whether the depth of the new data point honours a geological boundary rule for maintaining a relative depth position of each of the plurality of surfaces within the multi-Z horizon, based on the comparison. When the depth of the new data point honours the rule, the selected surface is extended (1008, Fig.10) to include the new data point and, when it does not, the new data point is discarded (1004, Fig.10).
Patent GB-2610628-A (GB)
Title: Castellated nut
Inventor: Ines Wetzorke
IPC: F16B39/04
Filed: 2021-09-13
Abstract: A nut for fixing parts to one another comprises an inner thread (101) that defines an axis, a tool interface (109) having a tool interface diameter (see figure 1B), and a slotted part (102) that has a plurality of elongate slots (103) and extends from an axial end (107) of at least one of the slots (103) to an axial end (106) of the nut (100A-100E) with an axial length (Y). Each of the slots (103) is adapted for receiving a pin (200, see figure 2A) and has a slot length (S). The axial length (Y) of the slotted part (102) is equal to or larger than the tool interface diameter (W) and/or the slot length (S) is larger than 50% of the tool interface diameter (W).
Patent GB-2596017-A (GB)
Title: A hoist mechanism and a stepless adjustment system
Inventor: MATTHEW JAMES WALKER
IPC: F16B7/14
Filed: 2017-11-17
Abstract: A hoist mechanism 20 intended for moving a motor driven wheelchair or scooter into and/or out of the load carrying space of a vehicle comprises a lifting arm pivotable about a generally horizontal axis 36 and pivotally connected at an actuator mounting point 56 to an actuator 28 for controlling the inclination of said lifting arm that has, at least in part, a generally U-shaped cross section 46, the actuator mounting point 56 is provided within the generally U-shaped cross section 46 and the lifting arm is telescopically adjustable in length and comprises an inner section received 34 within the U-shaped cross-section in a telescoping arrangement.
Patent GB-2602709-A (GB)
Title: Information processing apparatus and information processing method for transmitting information about print job
Inventor: MASASHI NAKAGAWA
IPC: G06Q10/06
Filed: 2021-11-02
Abstract: An information processing apparatus acquires information about a print job generated in a predetermined print queue by a printer driver and transmits the acquired information about the print job to an external service to aggregate information about print jobs. The apparatus may further create a logical printer for queueing print jobs by duplicating an existing logical printer registered in the information processing apparatus and changing a printer name thereof. The invention is of relevance to the field of teleworking and may be used to differentiate between printing for public and private use in order to determine expenses.
Patent GB-2613385-A (GB)
Title: Engine braking with fuel injection for internal combustion engines
Inventor: JAMES A DODS
IPC: F02D13/04
Filed: 2021-12-02
Abstract: A method comprising operating an internal combustion engine system 10 including an engine 12 with a plurality of cylinders 14, a fuelling system to provide fuel to the plurality of cylinders, an air intake system to provide air to the plurality of cylinders through respective ones of a plurality of intake valves (22, Fig. 2), and an exhaust system to release exhaust gas from the plurality of cylinders through respective ones of a plurality of exhaust valves (24, Fig. 2); During engine braking, exhaust valve (24, fig 2) opening and closing time is adjusted and an amount of fuel is injected into one or more cylinders involved in the engine braking during the compression stroke thereof to improve engine braking performance; Also disclosed is a system and apparatus wherein both intake and exhaust valve timing are adjusted and fuel injected into the combustion chamber during a compression stroke to produce two-stroke compression braking.
Patent GB-2599811-A (GB)
Title: Improvements in or relating to fluid delivery
Inventor: DANIEL F J REGLAR
IPC: B63B35/00
Filed: 2020-06-19
Abstract: A boat is provided for dispensing a targeted fluid spray. The boat comprises: a propulsion system configured to maneuver the boat; a container configured to receive the fluid; and a spray nozzle in fluid communication with the container. The spray nozzle is operatively connected to a conduit configured to adjust the direction of the spray. The boat also includes a pump connected to the container and configured to eject the fluid from the container and out through the spray nozzle, in use.
Patent GB-2607150-A (GB)
Title: Method for producing a milled part with a countersinking tool and countersinking tool
Inventor: WERNER PENKERT
IPC: B23P15/02
Filed: 2022-03-02
Abstract: The method for producing a blisk 20 comprising channels 24 extending between blade profiles 22 uses a bell-type countersink 10 having a conical lateral surface 14. The method includes the steps of providing a disk-shaped blank 26, and, to form the channels in the blank, plunging the bell-type countersink into the blank on a lateral surface of the blank. This moves it in a direction along a generating line of the bell-type countersink. The displacement of the bell-type countersink is a 3-axial movement on a linear path and/or a 5-axial movement on a curved path. A pre-channel may be formed first in the blank between two blade profiles. The pre-channel is then widened in at least one direction by the countersink to form the channels between the blade profiles. The bell-type countersink for carrying out the method includes a base body (12, Figure 1) with a conical lateral surface 14 and receptacles 15 for cutting inserts 16. The channels may be rough-machined to a first depth, the blade flanks finished to the first depth, and then all the channels rough machined to a second depth.
Patent GB-2612388-A (GB)
Title: Optical link system for head mounted display and method of controlling the same
Inventor: SANG MIN KIM
IPC: G02B27/01
Filed: 2022-03-17
Abstract: An optical link 100 suitable for linking an image source 200 to a head mounted display (HMD) 10. The optical link comprises a field programmable gate array (FPGA) 110 programmed to implement an inter-pupillary distance (IPD) adjustment unit 111 and a barrel pre-distortion execution unit 112. The HMD may comprise an IPD control unit 11 that can: activate or deactivate the IPD application unit; and take an indication of the required IPD adjustment from the user and transmit it to the IPD application unit for application to the image in real time. The HMD may comprise a barrel distortion control unit 12 that can: activate or deactivate the barrel pre-distortion execution unit; and take an indication of the required barrel distortion from the user and transmit it to the barrel pre-distortion execution unit for application to the image in real time. The optical link may comprise a transmission unit 120 that transmits six degrees of freedom data of the HMD to an image source. The image source may control a keyboard, a mouse and/or a virtual reality (VR) controller based on the data. The optical link may have its own power supply 130.
Patent GB-2606451-A (GB)
Title: Dual-axis solar tracker with hybrid control and possibility of full rotation
Inventor: VAHID FAKHARI
IPC: H02S20/32
Filed: 2021-04-22
Abstract: In this invention, a dual-axis solar tracker is presented to increase the energy produced by solar panels. The control strategy of this tracker is based on a hybrid of both astronomical algorithms and optical sensors and is designed in such a way that both actuators are not active at the same time. Also, the mechanical structure of the tracker is such that it is possible to rotate the solar panel 360 degrees around both axes. This makes it possible to track the sun in the early or late hours of the day or in some geographical areas where the direction of the sun ray is significantly inclined. Furthermore, the invented tracker consists of modular and ready-made mechanical and electronic components, and all the connections are in the form of bolts and nuts, which makes it fast and easy to assemble, install, disassemble and transport while having sufficient strength.
Patent GB-2611836-A (GB)
Title: Frame buffer usage during a decoding process
Inventor: OBIOMA OKEHIE
IPC: H04N19/61
Filed: 2022-03-31
Abstract: A method of using a frame buffer during a decoding process is performed on an application specific integrated circuit (ASIC) 110. A frame buffer is used to store data representative of first frame data. The data representative of first frame data is used when decoding, subsequently, a second frame data. The frame buffer is stored in memory 112 external to the ASIC. The data representative of a first frame data is a set of transformed elements indicative of an extent of spatial correlation in the first frame data. The method compresses 210 the set of transformed elements using a lossless compression technique and sends the compressed set of transformed elements to the frame buffer for retrieval when decoding the second frame data.
Patent GB-2620386-A (GB)
Title: Structural damper, structurally damped structure, and method
Inventor: JORDAN CHEER
IPC: F16F15/02
Filed: 2022-07-04
Abstract: A structural damper 100 for damping a primary structure 50 is provided. The structural damper 100 comprises: a first acoustic black hole, ABH 110; a second ABH 120; and an actuator 150 provided in contact with the first ABH 110 and second ABH 120. The actuator 150 is configured to apply an actuating force to the first ABH 110 and the second ABH 120 to dampen the primary structure 50. A structurally damped structure and a method are also disclosed.
Patent GB-2613239-A (GB)
Title: Light emitting display apparatus
Inventor: JUNGCHUL KIM
IPC: G09G3/30
Filed: 2022-09-30
Abstract: A light emitting display apparatus includes a pixel driving circuit including a driving transistor, Tdr, and an anode reset capacitor, Cpark, connected to a gate (via node N2) of the driving transistor and a light emitting device, ED, configured to emit light with a current supplied through the driving transistor. An anode reset period, when data voltage is not supplied to the driving transistor, occurs between refresh periods when the light emitting device emits the light with the data voltage supplied to the driving transistor, An anode reset voltage, Vpark, supplied to the anode reset capacitor in the refresh period is higher than an initial voltage, Vini which is input to the gate of the driving transistor in the refresh period. When the initial voltage is set to -10 V, the anode reset voltage may be set to 0 V and when the initial voltage is set to 0 V, the anode reset voltage may be set to 10 V.
Patent GB-2609843-A (GB)
Title: Shiftable covers, completion systems, and methods to shift a downhole cover in two directions
Inventor: Mark Douglas Macek
IPC: E21B34/14
Filed: 2020-08-05
Abstract: The disclosed embodiments include shiftable covers, completion systems, and methods to shift a downhole cover in two directions. A shiftable cover includes a hollow interior configured to receive a diverter flowing in a first direction. The shiftable cover also includes a diverter seat disposed in the hollow interior and configured to retain the diverter. The shiftable cover also includes a plurality of segments configured to collapse in response to shifting of the shiftable cover from a first position to a second position to retain the diverter, and un-collapse in response to shifting of the shiftable cover from the second position towards the first position.
Patent GB-2610338-A (GB)
Title: An SOFC water supply system and method of operation
Inventor: HONGMIN CAO
IPC: H01M8/0432
Filed: 2021-06-29
Abstract: The invention discloses an SOFC water supply system, which comprises a first water storage tank, a water pump, a second water storage tank, a condenser and a controller. The first water storage tank is provided with a liquid level sensor, a heating element and a temperature sensor; when the temperature sensor detects that the temperature in the first water storage tank is lower than the working temperature, the controller controls a first valve and a second valve to be closed and controls the heating element to be started. According to the SOFC water supply system, the water storage tank is arranged to be of a split structure, namely the first water storage tank and the second water storage tank, and the first water storage tank is used for participating in supply of reformed water and provided with the heating element; when the temperature sensor detects that the temperature in the first water storage tank is lower than the working temperature, the controller controls the first valve and the second valve to be closed and controls the heating element to be started; in other words, the heating element only needs to heat the water in the first water storage tank, and then supply of the reformed water is maintained, so that the heating time is shortened, the heating effect is improved, and icing of a reformed water system is avoided.
Patent GB-2611466-A (GB)
Title: Point cloud geometry compression using octrees with multiple scan orders
Inventor: DAVID FLYNN
IPC: H04N19/96
Filed: 2021-06-24
Abstract: An encoder is configured to compress point cloud geometry information using an octree geometric compression technique that utilizes node groups. Nodes within a node group are scanned according to a breadth first scan order. Sequential node groups to evaluate may be selected according to a breadth first scan order or a depth first scan order based on whether or not the breadth first scan order or the depth first scan order is indicated in a flag in a preceding node group evaluated. In some embodiments, evaluation orders for node groups may be implicit without being signaled via flags. A decoder is configured to reconstruct a point cloud based on a bit stream encoded by the encoder.
Patent GB-2619998-A (GB)
Title: Image processing method and apparatus
Inventor: NIKO NEVATIE
IPC: G06T7/194
Filed: 2023-03-24
Abstract: Training 500 a segmentation model to segment an image comprises: receiving 510 a training data set which includes first image data representing a first image; augmenting 520 the first image data by applying a first overlay image data to the first image to generate first composite image data; processing 530 the composite image data using the segmentation model; updating 535 the segmentation model in dependence on the processing of the composite image data to generate a first updated segmentation model. The first image data is captured by at least one first visible electromagnetic radiation imaging device. The method may further comprise use of second overlay image data applied to the first image data to produce second composite image data. The first image data may be used in association with first segmentation data identifying a foreground and a background in the data. The segmentation data may be used to identify an area in the foreground or background of the first image data where the first overlay image data can be applied.
Patent GB-2617962-A (GB)
Title: Vehicle safety inspection system and safety inspection method
Inventor: YANWEI XU
IPC: G01V5/00
Filed: 2021-12-10
Abstract: A vehicle safety inspection system and a safety inspection method. The vehicle safety inspection system comprises: a scanning device (1), mounted in an inspection area (200) and applicable in scanning an inspected vehicle (100); an imaging device (3), applicable in acquiring a physical object image of the vehicle (100) being driven into the inspection area (200); a recognition module, applicable in recognizing the physical object image and determining the type of the vehicle (100) on the basis of the recognized physical object image; a selection module, applicable in selecting a feature of a trunk (105) of the vehicle (100) on the basis of the determined type of the vehicle (100); a position sensor (2), applicable in detecting the position at where a predetermined part of the vehicle (100) is located in the inspection area (200); and a controller, applicable in controlling the scanning device (1) to scan and inspect the trunk (105) insofar as a front end section (106) of the trunk (105) of the vehicle (100) is determined, on the basis of the selected feature and position of the vehicle (100), to have entered a scanning area (16) of the scanning device (1). The scanning device (1) only emits a radiation beam during the process of inspecting the trunk (105), thus ensuring that the driver and other occupants in the vehicle are not exposed to radiation.
Patent GB-2617965-A (GB)
Title: Improvements in and relating to scheduling latency in a telecommunication system
Inventor: MILOS TESANOVIC
IPC: H04W88/04
Filed: 2019-02-14
Abstract: A method performed by a network node (IAB Node B) in a wireless communication system wherein the network node detects at least one triggering event of a pre-emptive buffer status report (BSR), transmits the pre-emptive BSR S120 to a parent network node (IAB node C) in the case that the at least one triggering event is detected, wherein a format of the pre-emptive BSR is indicated by a logical channel identifier (LCID) value and wherein the pre-emptive BSR comprises information indicating an amount of data expected to arrive at the network node. The LCID value of the pre-emptive BSR is different from an LCID value indicating a format of a BSR that is different from the pre-emptive BSR and the information indicating the amount of data to be expected to arrive comprises expected data volume calculated across at least one logical channel of at least one logical channel group (LCG). A network node comprising a processor configured to perform the method is also claimed.
Patent GB-2618753-A (GB)
Title: Compositions and methods for improving relaxation, sleep, cognition, and/or physical performance
Inventor: Geoffrey Hubert Woo
IPC: A61K31/047
Filed: 2022-02-02
Abstract: The present invention comprises compositions and methods for improving relaxation, sleep, cognition, and/or physical performance. Compositions may include therapeutically effective amounts of 1,3-butanediol, in the form of R-1,3-butanediol, S-1,3-butanediol, or racemic 1,3-butanediol, in combination with a therapeutically effective amount of one or more additional active ingredients selected from caffeine, L-theanine, and a mixture of caffeine and L-theanine. Compositions may further include synergistically effective amounts of 1,3-butanediol, in the form of R-1,3-butanediol, S-1,3-butanediol, or racemic 1,3-butanediol, in combination with a synergistically effective amount of caffeine, L-theanine, or a mixture of caffeine and L-theanine.
Patent GR-900100417-A (GR)
Inventor: KOUTSOUKOS PETROS
IPC: C02F1/48
Filed: 1990-05-31
Abstract: Η παρούσα εφεύρεση αναφέρεται στην εφαρμογή ισχυρού συνεχούς μαγνητικού πεδίου σε γυάλινο κυλινδρικό αντιδραστήρα, το οποίο σε συνδυασμό με εναλλασσόμενο μαγνητικό πεδίο, συχνότητας 100Ηz, είχε σαν αποτέλεσμα την επιβράδυνση του σχηματισμού ανθρακικού ασβεστίου σε υδατικά διαλύματα στους 25 βαθμούς κελσίου.  Η ένταση του εφαρμοζόμενου μαγνητικού πεδίου πάνω από την οποία παρατηρήθηκε αξιόλογη επιβράδυνση ήταν 10,8 Tesla. ω
Patent GR-970100096-A (GR)
Title: External device against cattle parasites based on n-phenylpyrazol, ear rings
Inventor: JEANNIN PHILIPPE
IPC: A01N43/56
Filed: 1997-03-17
Abstract: The external device such as a ring, in particular an ear-ring, intended to eliminate cattle parasites, in particular Haematobia irritans, formed of a matrix including from 0.1 to 40 %, preferably from 2.5 to 10 %, by weight, relative to the ear-ring, of an active substance which is at least one compound of formula (
Patent GT-200300145-A (GT)
Title: Capsulas para la higiene bucal
Inventor: PARIKH RITA MAYUR
IPC: A61K8/65
Filed: 2003-07-14
Abstract: LA PRESENTE INVENCION SE REFIERE A CAPSULAS O MICROCAPSULAS DE GELATINA BLANDA PARA LA HIGIENE BUCAL QUE PROPORCIONAN UNA ACTIVIDAD BIOLOGICA MEJORADA Y CUYO NUCLEO PUEDE COMPRENDER AL MENOS UN ACEITE ESENCIAL ANTIMICROBIANO ADEMAS DE UNA FUENTE DE FLUORURO.
Patent GT-200600120-A (GT)
Title: Método para la manufactura de compuestos orgánicos
Inventor: KIM HONG-YONG
IPC: A61K31/495
Filed: 2006-03-17
Abstract: ESTA INVENCIÓN PROVEE UN PROCESO PRÁCTICO Y SEGURO PARA LA MANUFACTURA DE COMPUESTOS DE LA FÓRMULA GENERAL (I), DONDE R1 ESTÁ ÓPTICAMENTE SUSTITUIDO POR ALQUILOS O CICLOALQUILOS DE (C3-C10), R2 ES HIDRÓGENO, ALCOXI O CICLOALQUIL (C3-C10) Y R3 ESTÁ OPCIONALMENTE SUSITUIDO POR ALQUILO O CICLOALQUILO DE (C3-C10), ARILO O HETEROCICLILO.
Patent GT-200800187-A (GT)
Title: Compuestos de tetrahidropiridotienopirimidina y procedimientos de uso de los mismos
Inventor: CHENGZHI ZHANG
IPC: A61P35/00
Filed: 2008-09-18
Abstract: ESTA INVENCIÓN SE REFIERE A COMPUESTOS DE FÓRMULA (I), EN LA QUE LAS VARIABLES SON COMO SE DESCRIBEN EN LA MEMORIA DESCRIPTIVA, A COMPOSICIONES FARMACÉUTICAS QUE LAS CONTIENEN, A PROCEDIMIENTOS DE PREPARACIÓN DE LOS COMPUESTOS Y COMPOSICIONES FARMACÉUTICAS, Y A PROCEDIMIENTOS DE USO DE LOS COMPUESTOS Y COMPOSICIONES FARMACÈUTICAS PARA EL TRATAMIENTO O PREVENCIÓN DE TRASTORNOS, DE FORMA PARTICULAR CÁNCER. T2008