baber/WOPTO huggingface dataset:
Patent GB-2594093-A (GB)
Title: An exhaust gas treatment system
Inventor: FLEUR ROSE
IPC: F01N3/20
Filed: 2020-04-17
Abstract: An exhaust aftertreatment system for an internal combustion engine comprising an exhaust pipe 18 carrying exhaust gas 34 from the engine to a reduction catalyst (Fig. 1, 20), the system comprising a mixing chamber 24 having a first inlet 40 for delivering compressed gas and a second inlet 42 arranged to deliver a liquid reductant arranged downstream of the first inlet, the mixing chamber having an outlet 44 to the exhaust pipe, and having means to heat the gas flow in the mixing chamber, the chamber being configured to cause the turbulence in the gas flow. The turbulence and increased temperature increase vaporisation and mixing of the liquid reductant with the gas flow, greater reductant of the reductant increases catalyst efficacy. The mixing chamber may be heated by hot exhaust gases, or by some other heating element e.g. inductive heating. The mixing chamber may be formed as a ring-shaped chamber around the exhaust pipe.
Patent GB-2598353-A (GB)
Title: A Drain Cover
Inventor: RONALD FRANCIS CLARK
IPC: E02D29/14
Filed: 2020-08-27
Abstract: A manhole cover tray comprising a floor panel having peripheral walls 102a, 102b, 102c, 102d surrounding and extending upwardly from the floor panel to provide an enclosed space for receiving a finished substrate. The peripheral walls each comprising a corner edge 104 comprising at least one finger 105 configured to interlock with a corresponding finger or fingers of an adjacent corner edge of an adjacent peripheral wall to form a corner of the tray. When viewed in plan, adjacent peripheral walls may form a right angle. The corner may be inclined at an angle of less than 5 degrees away from the normal of the plane defined as the floor panel. The tray may include holes 106 for attaching a handle. A method of manufacturing a manhole cover tray by folding a blank to form peripheral walls of a tray which have interlocking fingers at the corner edges which enables rapid and easy manufacture of trays.
Patent GB-2589705-A (GB)
Title: Graphical user interface (GUI) systems and methods for refactoring full-size process plant displays at various zoom and detail levels for visualization on
Inventor: CRISTOPHER IAN SARMIENTO UY
IPC: G06F3/0484
Filed: 2020-09-04
Abstract: Graphical user interface (GUI) based systems and methods comprising: transmitting 902 a full-size process plant display to a mobile device, the full-size display graphically representing a process plant containing process plant entities; rendering 904 a first view portion of the full-size display on the mobile device at a first zoom and detail level of a selected entity, wherein the mobile device has a smaller screen size than the full-size display; receiving 906 a user manipulation of the mobile display relating to a gesture command; rendering 908 a second view portion of the full-size display upon receiving said gesture command, the second view defining a second different zoom and detail level. The second detail level may display detailed information of an alarm or a measurement parameter of the entity. The entity may be selected, and this may initiate control of the entity.
Patent GB-2596614-A (GB)
Title: Protective device and candle wick burning lamp assembly
Inventor: MAN CHIT WONG
IPC: F21V35/00
Filed: 2020-10-27
Abstract: A candlewick burning lamp includes a container 10 and a candle wick structure (14, Fig. 4). The candle wick structure includes a candle wick body (140, Fig. 6) and a support base (142, Fig. 6) fixed to one end of the candle wick body. The protective device 20 includes a central portion (22, Fig. 7) connected to at least two branch portions (24, Fig. 7). A length of the branch portion is 0. 7 to 1 times a radius of the circular structure of the bottom (120, Fig. 5) of the container. At least one of the branch portions and/or the central portion are provided with a through hole (240, Fig. 7) to allow the candle wick body to pass through.
Patent GB-2602617-A (GB)
Title: Method and system for evaluating the environmental, community, health and economic benefits of selecting materials and products
Inventor: ANKITA DWIVEDI
IPC: G06Q50/08
Filed: 2020-11-04
Abstract: A method and system to automatically provide an impact index for a product is provided. The method involves selecting a product(s) and selecting an associated set of product attributes, and mapping the attributes to variables related to each of environmental, social, economic and health impacts for the product(s). An impact index of the product for each of the impacts is determined based on weightings for the variables and attributes. The impact index may be a sustainability score of the product. The product may relate to a building and/or construction project.
Patent GB-2588720-A (GB)
Title: Stroller
Inventor: ZE-HUA DING
IPC: B62B9/26
Filed: 2015-11-17
Abstract: A stroller includes a main frame (10, see fig. 4), at least one lateral armrest 30 disposed on a side of said main frame; and a canopy unit 70 that can be removably attached to an upper end portion 36 of the lateral armrest. The canopy unit may include a connecting seat 71 that has a connecting end portion 711 which may be inserted removably into a connecting groove (33, see fig.11) which is located on the upper end portion. The upper end portion may also comprise a positioning hole (34) for engaging with a positioning structure (712), the positioning hole may extend in a direction perpendicular to the insertion direction of said connecting seat. The lateral armrest may comprise a first engaging surface 35 and a concave first engaging structure formed in the first engaging surface (See figure 5). The stroller may comprise a front armrest (40) which extends in a lateral direction of the stroller, and has a second engaging structure that is formed at an end portion of the front armrest and that engages separable to the first engaging structure.
Patent GB-2591853-A (GB)
Title: System and Ball Valve with Pressure Absorbing Accumulator and Method of Use
Inventor: MORRIS B WADE
IPC: E21B33/043
Filed: 2020-11-26
Abstract: A ball valve assembly including a fluid storage mechanism 1602 (e.g., accumulator) that absorbs excess fluid pressure vented through a communication port is provided. The ball valve assembly includes a housing with a fluid passage 1606 formed therethrough, a seat located 1608 in the fluid passage, and an inlet of the fluid passage on a first side of the seat for coupling the ball valve assembly to the communication port. The ball valve assembly includes a ball with a bore formed therethrough. The ball is positioned in the seat and rotatably movable between an open position allowing flow through the fluid passage and a closed position preventing flow through the fluid passage. The ball valve assembly also includes an accumulator disposed in the housing and fluidly coupled to the first fluid passage on a second side of the seal opposite the first side.
Patent GB-2602256-A (GB)
Title: Network security device and system
Inventor: TIMOTHY MESSELIS
IPC: H04L43/065
Filed: 2020-12-15
Abstract: A network security device (e.g. a security camera, alarm or alarm sensor) D1-Dn that is connectable to the internet 104, the device having means for monitoring data flowing across the network 100 to and from the device, and being adapted to record any source and/or destination information contained within the data and to transfer the recorded information or metadata relating thereto, to a cloud based server 108. The device may be an internet of things (IoT) device and may have a firewall. Either the device or the server may be adapted to analyse the recorded data and generate an event report if the data falls outside of expected values. Also disclosed are three analogous security devices adapted to record a rate of data flow to and/or from the device to other devices or destinations; record configuration data associated with the device; and record network scan data from network scans carried out by the device respectively.
Patent GB-2614869-A (GB)
Title: Electric range cooker
Inventor: MICHAEL MCGINLEY
IPC: F24C7/06
Filed: 2021-09-13
Abstract: An electric range cooker 40 comprises a housing 41, with ovens 28, 28´ defined within the housing, and hobs 16 & 17 on an upper surface of the housing. Each oven has a separate electric oven heating element (11, Fig. 2) and each hob has a separate electric hob heating element (10, Fig. 1). A control system 12 allows the operating temperature of each electric heating element to be controlled independently of the operating temperature of the other electric heating elements. A gas, oil, or solid fuel range cooker is converted into the electric range cooker by dismantling the cooker and installing the ovens, electrical heating elements, hobs, and control system in the housing. The oven heating elements may be mounted in a cassette (25, 25´, Fig. 5), and the hob elements may be combined with a support tray (31, Fig. 6) in a hob assembly (29, Fig. 6). Each oven and each hob may have a separate thermostat controlled by rotary switches. A kit of parts is also claimed.
Patent GB-2598489-A (GB)
Title: Water heater
Inventor: SEAN PATRICK CONWAY
IPC: E03C1/02
Filed: 2019-08-29
Abstract: An inlet transfer assembly comprises an intermediate pipe 25 extending between a first connector fitting 21 and a second connector fitting 23. The first connector fitting is for fitment to a water supply and the second connector fitting is for fitment to an appliance (e.g. instantaneous water heater 1 such as an electric shower). The intermediate pipe is rotatably connected to at least one of (ideally both) the first and second connector fittings and extends along a direction having a radial component away from an axis ‘D’ extending through the second connector fitting. Rotatable connection of the intermediate pipe to both the connector fittings facilitates installation of the appliance to multiple configurations of water supply since many orientations of water supply pipe can be accommodated by the assembly. The intermediate pipe may be freely rotatable about the axis or bounded within a 300° arc. Ideally the first connector fitting is rotatable about an axis ‘E’ perpendicular to a longitudinal axis of the intermediate pipe. The first connector fitting may be freely rotatable or bounded within a 300° arc.
Patent GB-2611111-A (GB)
Title: Routing data in an integrated access and backhaul network
Inventor: PIERRE VISA
IPC: H04W40/24
Filed: 2021-10-21
Abstract: In an integrated access and backhaul, IAB, communication system comprising at least two IAB topologies 691, 692 with each topology comprising a plurality of IAB nodes, a method for processing data packets at an IAB node comprises receiving a data packet including a routing identifier; determining an IAB topology associated with the data packet; determining, based on routing configuration information associated with the determined IAB topology and the routing identifier, whether the routing identifier is to be updated; if so, identifying, based on routing identifier mapping information, a new routing identifier and an associated IAB topology; updating the received data packet with the new routing identifier, determining, based on routing configuration information associated with the identified IAB topology and the identified new routing identifier, an egress backhaul link over which the data packet is to be routed to a next IAB node. Also disclosed is a method of selecting a backhaul RLC channel for the egress link, a method of providing of routing configuration information to an IAN node and a method of sending a request for establishing routing between two IAB topologies.
Patent GB-2602721-A (GB)
Title: Light emitting display device
Inventor: Kyu II Han
IPC: H01L51/52
Filed: 2021-11-24
Abstract: A light emitting display device 1000 comprises a substrate 100 having an active area AA and a non-active area NA, a plurality of light emitting devices OLEDs provided in subpixels within the active area, a voltage line 106c provided within the non-active area along an edge of the active area, and a bank insulating layer 120. A plurality of first holes EMP in the bank expose emission parts of the light emitting devices. A second hole BCT in the bank exposes the voltage line. An electron injection layer EIL of the light emitting devices is provided throughout the active area and extends to the non-active area so as to be provided inside the second hole in the bank. The electron injection layer may prevent moisture from penetrating into the bank, and therefore prevent pixel shrinkage and improve reliability. The electron injection layer may comprise at least one of LiF, Yb, Ag and Mg.
Patent GB-2601928-A (GB)
Title: Cryptographic architecture for cryptographic permutation
Inventor: MARKKU-JUHANI OLAVI SAARINEN
IPC: H04L9/32
Filed: 2020-07-15
Abstract: Cryptographic methods and systems are described. Certain examples relate to performing cryptographic operations that involve a cryptographic permutation. The methods and systems may be used to provide cryptographic functions such as hashing, encryption, decryption and random number generation. In one example, a cryptographic architecture is provided. The cryptographic architecture has a processor interface comprising a set of cryptographic registers, where the processor interface is accessible by at least one processing unit. The cryptographic architecture also has a cryptographic permutation unit comprising circuitry to perform a cryptographic permutation using data stored within the set of cryptographic registers. In examples, the at least one processing unit instructs the cryptographic permutation and accesses a result of the cryptographic permutation using the processor interface.
Patent GB-2613910-A (GB)
Title: Metal beam having asymmetrical section and having damage warning function
Inventor: CHENG-HSING LAI
IPC: E04C3/04
Filed: 2021-08-23
Abstract: The present invention provides a metal beam having an asymmetrical section and having a damage warning function. The metal beam comprises a body. A sectional shape of a body section has a neutral axis, and has a pressure region and a tension region which are present when subjected to a pure bending moment load. Within an elastic range, each point of the body has a linear relationship with the neutral axis. Two sides of the sectional shape of the body section are asymmetrical with respect to the neutral axis. At a position of the body subjected to the maximum bending moment, a section modulus of the pressure region of the body section is greater than a section modulus of the tension region of the body section. In the body section, after the pressure region yields as a result of stress acting on the pressure region reaching the elastic limit, but before the pressure region deforms plastically, stress acting on the tension region exceeds an elastic limit and therefore the tension region yields and deforms plastically. The tension region entering a plastic deformation stage serves as a warning indicating that a compression or shear failure may occur in the pressure region, and this is the effect achieved by the present invention.
Patent GB-2604292-A (GB)
Title: Use of embedded signalling to correct signal impairments
Inventor: SIMONE FERRARA
IPC: H04N19/86
Filed: 2020-10-02
Abstract: Examples described herein relate to decoding and encoding signals. A method of performing signal enhancement operations on one or more portions of a signal is described, wherein the performing is based at least in part on information embedded in one or more values received in one or more encoded data layers transmitted within a stream of encoded data, and wherein said values are associated with transformed coefficients intended to be processed by a decoder for deriving elements of the signal, wherein the information indicates an impairment associated with a portion of the signal.
Patent GB-2619279-A (GB)
Title: Channel assessment determination in telecommunication systems
Inventor: ERIKA PORTELA LOPES DE ALMEIDA
IPC: H04W74/08
Filed: 2022-05-25
Abstract: A method and an apparatus for identifying a clear channel assessment (CCA) operation status for a neighbouring cell. A base station comprises a means for transmitting an indication of the clear channel assessment operation status to a serving user equipment (UE). The indication may identify whether the neighbouring cell operates with CCA or not. The indication may identify whether a serving cell supported by said serving base station operates with clear channel assessment or not. The indication may identify whether a network containing the at least one neighbouring cell operates with CCA. The apparatus may comprise means for instructing the served user equipment to report whether the neighbouring if cells are configured to operate with clear channel assessment. The apparatus may comprise means of adjusting or extending a neighbouring cell measurement period in response to a clear channel assessment failure.
Patent GB-2608704-A (GB)
Title: Fungicide combination for controlling mulberry fruit sclerotiniosis disease and control method
Inventor: CUI YU
IPC: A01P3/00
Filed: 2022-06-14
Abstract: A fungicide combination for controlling mulberry fruit sclerotiniosis disease and a control method. The fungicide combination includes: an 800- to 1,200- fold dilution of 50% procymidone, an 800- to 1,200-fold dilution of 50% prochloraz manganese, and an 800- to 1,200-fold dilution of 42.4% mixture of pyraclostrobin and fluxapyroxad. The control method includes spraying the fungicide combination on shoots, foliages, and/or roots of mulberry at leaf expansion stage, spike formation stage, initial bloom stage and full bloom stage of the mulberry, respectively. The combination may further comprise suspensions of Bacillus subtilis and Trichoderma harzianum. The fungicide combination is prepared by combining conventional fungicides. Combined spraying of these fungicides each at each growth stage can exert an excellent control efficacy against the mulberry fruit sclerotiniosis disease, and pesticide residues can be remarkably reduced to meet the national food requirements.
Patent GB-2620428-A (GB)
Title: Data processing apparatus and method
Inventor: DANJELI SCHEMBRI
IPC: G06F9/451
Filed: 2022-07-08
Abstract: A data processing system, such as a games console, executes a video game. The video game sends information about the controls used in the game to a control indication program. The program displays information about the controls to the user. The program may run on a different system to the game. The information may include the actions that are carried out when a particular button is pressed. The information may change when the in-game situation changes. The information may be displayed in response to a trigger, such as no input being detected from a user, or a particular input is received from the user. The information may be displayed in a control plane 401B to the side of the gaming pane 401A. The controller may be displayed in two orientations, 402A and 402B with indications of functions 403A and 404A and the corresponding buttons 403B and 404B. Alternatively, the information may be displayed on the game controller.
Patent GB-2620777-A (GB)
Title: PCI collision avoidance in 5G mobile IAB
Inventor: PIERRE VISA
IPC: H04W24/02
Filed: 2022-07-21
Abstract: A Physical Cell Identity, PCI, conflict avoidance method in a wireless network comprising a first base station controlling a first cell having a first PCI, the method comprising: determining a conflict between the first PCI and a PCI of another cell in the vicinity of the first cell; and activating a second cell having a second PCI, wherein the second PCI is different to the first PCI. The first base station may be a Central Unit (CU) of an Integrated Access and Backhaul (IAB) Donor Node. The first cell may also be deactivated after activation of the other cell. Methods for IAB node migration are also defined.
Patent GB-2607517-A (GB)
Title: Flotation separation unit
Inventor: Bjørn Håvard Brænden
IPC: C02F1/24
Filed: 2021-01-22
Abstract: A separation unit (1) for separating contaminants, such as oil, from water comprises at least one inlet section (10) and a separation tank (20) having an outlet for effluent (16), an outlet for liquid reject (17), and an outlet for gas (18). The inlet section comprises an inlet for influent (2), a gas injector for injecting gas into the influent (5), a turbulent mixing assembly (13) for mixing the influent (2) and the gas (5), and a diffuser (14) for reducing a flow velocity of the mixed influent (2) and gas (5). The separation unit (1) is adapted to control a level of a gas-liquid interface (7) in the tank (20) by regulating leakage of gas using a liquid reject valve (34) in the outlet for liquid reject (17) and/or a gas reject valve (36) in the outlet for gas (18). The separation unit (1) maintains the level of the liquid interface (7) below an entrance (27) of the outlet for liquid reject (17) during a normal mode of operation, and, during a fluid reject mode of operation, opens the liquid reject valve (34) and raises the level of the liquid interface (7) to be equal to or above the entrance (27) of the outlet for liquid reject (17).
Patent GB-2609120-A (GB)
Title: Improvements in pumping operations using underwater vehicles
Inventor: Vegard Våga
IPC: F16L27/12
Filed: 2021-03-25
Abstract: In various examples, a remote operated underwater vehicle, ROV, is provided, where the ROV includes at least one extendible pair of tubulars supported on the ROV, the one tubular of the pair being movable longitudinally relative to the other tubular of the pair, for extending a combined reach of the tubulars; and at least one pump connected to the tubulars, the pump being operable for pumping or suctioning fluid through the pair.
Patent GB-2613089-A (GB)
Title: Sea lice inhibiting system
Inventor: ANDREW GORDON TOWGOOD BETT
IPC: B01D39/08
Filed: 2020-06-22
Abstract: A pumping system delivers water, e.g. oxygenated or fresh seawater, into a fish cultivation volume defined by a fish cultivation enclosure structure 700 comprising a porous mesh or net 701. The seawater may be drawn from deeper water, e.g. via descending pipes 717 that extend over the cage rim 739 to submersible pumps 735, delivered via outlets or nozzles 719 near the surface 731 oriented to provide rotational water circulation 723 inside the enclosure. Sea-lice larvae, micro-jellyfish, and algae are preferably excluded from the enclosure by delivering the water via filtration through a mesh of pore size up to 200 μm, e.g. 100 μm. The aquaculture volume may be fully enclosed by a fine filtration screen with pore size up to 150 μm sandwiched between reinforcing layers of courser mesh (611, Fig. 6).
Patent GB-2614175-A (GB)
Title: Wireless telemetry using a pressure switch and mechanical thresholding of the signal
Inventor: GREGORY THOMAS WERKHEISER
IPC: E21B47/13
Filed: 2021-11-22
Abstract: Systems and methods for wireless downhole telemetry are provided. The system includes a tubular located in a wellbore; a pressure controller located at or near a surface of the wellbore to send a digital command via a change in a pressure applied to the tubular; and a receiver disposed in the wellbore, wherein the receiver includes a mechanical pressure switch to detect the change in the pressure applied to the tubular.