baber/WOPTO huggingface dataset:
Patent GB-2594676-A (GB)
Title: Methods and systems for transferring media content between devices
Inventor: MARK KREPKA
IPC: G06Q30/02
Filed: 2019-08-20
Abstract: A method of providing media content, such as adverts, to a user device 110 is provided. The method comprises receiving, at a server 140 from the user device 110, a notification indicating that an application has been installed on the user device, a request to launch a target application has been received at the user device, and/or a request to launch a target URL has been received at the user device. The server elects media content for displaying at the user device based on the target application, the target URL, and/or a user profile associated with a user of the device. The server sends to the user device data indicative of the elected media content, and the server receives from the user device confirmation the elected media content has been displayed on the user device, and/or confirmation that the elected media content has been selected on the user device. A distributed ledger 150 may be used to record at least some of the method steps.
Patent GB-2591070-A (GB)
Title: Improvements in or relating to filtering apparatus
Inventor: GAVIN KERR
IPC: B01D35/30
Filed: 2019-08-30
Abstract: A filter apparatus for filtering parasites from water comprises a housing 2 with a water inlet (6, Fig. 1c) connected via a conduit 7 to a filter 8. The conduit has an air-lift pump or pressurised air injection port 17 and at least one pressurised air exit port 23 which are arranged such that, in use, when pressurised air is injected into the pressurised air injection port, a pressure differential is created in the conduit causing water to flow through the water inlet, conduit, and filter. The housing is preferably buoyant and at least partly submersible for use in a fish farm cage or other aquaculture enclosure.
Patent GB-2585957-A (GB)
Title: Circuit board positioning device for electric actuator
Inventor: SHUI-CHING CHEN
IPC: H05K7/14
Filed: 2019-09-03
Abstract: A circuit board (PCB) positioning device for supporting a PCB within a housing, the device and pcb placed inside the housing, especially where the inside of the housing is a tubular space (see figs 10, 11, 13). The housing and PCB may be suitable for an electric actuator (see fig 1 & prior art in fig 2) The positioning device has a base 30 with two insulating blocks 40, 50 extending along either edge and the corresponding inner faces 42, 52 each have several locators for the PCB, preferably slots / grooves, that are parallel, and aligned together (side view figure 9) such that a PCB can be located between the blocks (see figures 11, 13). The base may be conducting. In addition to PCBs, heatsinks (such a plate 70, fig 14) can extend between the locators. A modification provides for through-holes (43, 53 figs 16) in the blocks into which further heatsinks 44, 54 can be inserted (see figs 16-19)
Patent GB-2585102-A (GB)
Title: System for identification of a note played by a musical instrument
Inventor: BRIAN SMITH
IPC: G10H1/00
Filed: 2019-10-09
Abstract: A system is provided for identification of a musical note played by a musical wind instrument 10, such as a saxophone, flute, clarinet or labrosone, with a resonant chamber and an electrically conductive surface in the resonant chamber. The system comprises a stimulation signal generator, such as a radio signal, for generating a stimulation signal and antenna 11 means mountable on the musical instrument for broadcasting the stimulation signal as an electromagnetic signal within the resonant chamber and for receiving a reflected electromagnetic signal from the resonant chamber. The system also comprises an electronic processing unit for processing the reflected electromagnetic signal and determining therefrom a musical note that is or would be output by the instrument when played at the time of the received reflected signal. The antenna means may comprise a single antenna mounted in place of a mouthpiece of the instrument or a plurality of prob antenna arranged around a plane orthogonal to the resonant cavity. The invention can use the transmitted stimulation signal to determine the state of openings in the musical instrument from a sensed reflected wave.
Patent GB-2594435-A (GB)
Title: Apparatus, system and method for use in an artificial lift operation
Inventor: JOHN BLAIR
IPC: E21B43/12
Filed: 2019-10-16
Abstract: An apparatus for use in an artificial lift operation in an oil or gas wellbore comprises a tubular conveyance, e.g. coiled tubing, drill pipe or other tubular, for conveying artificial lift fluid F into a fluid column in the wellbore. A plunger is configured to partially obturate the wellbore and a fluid communication passage 26 permits passage of the artificial lift fluid through and/or around the plunger. The apparatus is configured so that the pressure force acting on the area of the fluid column exposed to the fluid communication passage prevents the passage of the fluid column around and/or though the plunger as the plunger is moved towards surface, such that the plunger displaces the fluid column as the plunger moves towards surface. The plunger may be an inflatable packing element 20 that may be deployed radially contracted (Fig. 1) and then inflated; there may be peripheral fins. Access to an inflation chamber is by valve 24. There may be multiple, stacked plungers or a plunger may be formed from a double skinned bladder or interconnected segments to assist in conforming with wellbore obstructions. Assists reservoir pressure to remove kill fluid.
Patent GB-2588793-A (GB)
Title: Outdoor feature
Inventor: PAUL DAWSON
IPC: A01K63/00
Filed: 2019-11-07
Abstract: An outdoor feature comprises a housing sub-divided into compartments to provide separate habitats suited to different species of flora, fauna and/or fungi, wherein at least two of the compartments are vertically spaced from one another within the housing, the housing being of modular construction being formed of a plurality of sections 12, 14, 16 stacked one above the other. Each section may comprise a frame having sides connected to one another at each corner by a respective structural element (30, fig 3) through which the load of each upper section is transmitted to the next lower section. The sections may be shaped, ie tongue and groove, to form locking engagement with one another to prevent relative horizontal movement between the sections. At least one internal floor (40, fig 8) may be provided between two sections and a water retaining tray (27, fig 8) may be supported by the floor member. The outdoor feature is intended to promote biodiversity in gardens and other open spaces.
Patent GB-2591102-A (GB)
Title: Cylinder lock
Inventor: DAVID JENNINGS
IPC: E05B17/20
Filed: 2020-01-14
Abstract: A cylinder lock 1 includes a first core 3, a second core 7 and a cam 5 therebetween and all disposed along a same common axis, a housing 9 with a first region 9A on one side of the cam 5, a second region 9B on the other side of the cam 5, and a central region 9C between the first and second regions adjacent the cam, and further includes an anti-tilt protrusion 23protruding from an outer surface of the housing 9 in a direction perpendicular to the common axis x1 and arranged in: a) a portion of the first region adjacent to the central region, b) a portion of the central region adjacent to the first region, or c) a portion including a boundary between the first and central regions and overlapping both. In use the anti-tilt protrusion is aligned with a panel (C2a Fig 1) that makes up the door. If the outside core is attacked and broken off and the lock cylinder tilted in an attempt to force the cam the protrusion 23 will prevent said tilting. The protrusion may be a concave shape to engage with the convex shape of the housing or may be the head of a threaded stud which is used to hold a reinforcing bar in place (52 Fig 8).
Patent GB-2594955-A (GB)
Title: Seedstocks of Sphagnum
Inventor: NEAL WRIGHT
IPC: A01H11/00
Filed: 2020-05-12
Abstract: A method of providing a seedstock of Sphagnum is provided. The method comprises providing in vitro Sphagnum and applying the Sphagnum to a growth surface, cultivating the Sphagnum in vivo on the growth surface, harvesting the cultivated Sphagnum from the growth surface and chopping the harvested Sphagnum to provide a seedstock of Sphagnum for cultivation, the seedstock comprising a plurality of fragments of the in vivo Sphagnum. The fragments may have a length of between 5 and 50 mm. The growth surface may comprise compost, soil, peat and/or dried Sphagnum. The chopping of the harvested Sphagnum may comprise chopping such that at least 50% by weight of the fragments of in vivo Sphagnum have a length of at least 5mm. The method may further comprise chopping Sphagnum harvested from the seedstock to provide a second seedstock of Sphagnum for cultivation, the second seed stock comprising a plurality of fragments of second-generation in vivo Sphagnum. Sphagnum obtainable by the method is also disclosed.
Patent GB-2581933-A (GB)
Title: Guided wave attenuation well logging excitation optimizer based on waveform modeling
Inventor: XIAOCHU YAO
IPC: G01V3/38
Filed: 2018-11-08
Abstract: Methods and apparatus for inspecting oilfield infrastructure components. Methods include estimating an optimal value for at least one excitation parameter for an acoustic excitation source to produce a guided wave of mixed multiple modes in the component; selecting at least one excitation parameter corresponding to an optimal simulated guided wave determined in dependence upon the application of waveform criteria to the time domain waveforms; and generating a guided wave in the tubular using the at least one optimal excitation parameter. Methods may include calculating a guided wave dispersion relation; modeling each of the plurality of simulated guided waves, wherein the modeling comprises generating a time domain waveform for each of a plurality of wave modes in dependence upon the acoustic excitation source; selecting the at least one excitation parameter corresponding to an optimal simulated guided wave determined in dependence upon the application of waveform criteria to the time domain waveforms.
Patent GB-2592282-A (GB)
Title: Optoelectronic device and method of manufacture thereof
Inventor: AARON JOHN ZILKIE
IPC: H01S5/02255
Filed: 2020-06-09
Abstract: The silicon-on-insulator wafer platform includes a waveguide 104 formed in the silicon layer and a thermal isolation cavity 102 in the surface of the SOI wafer for mounting a micro transfer printed III-V semiconductor optoelectronic device coupon 112. The III-V semiconductor device has a waveguide which is coupled to the silicon waveguide. A region of a bed of the cavity, located between the III-V semiconductor device and the substrate, includes a patterned surface 103, which is configured to interact with an optical signal within the III-V semiconductor waveguide of the III-V semiconductor device. The patterned surface is used to form a grating 103 for a III-V distributed Bragg reflector laser. The thermally isolated cavity may incorporate a heater 701 and a heatsink 801 for temperature control of the optoelectronic device.
Patent GB-2598889-A (GB)
Title: Internet of things distributed network with non-IP data delivery
Inventor: Shaimerden Abekov
IPC: H04W28/12
Filed: 2020-09-07
Abstract: An internet of things IoT distributed network enabling end to end non-IP data delivery of a message addressed to a destination using a persistent subscriber identifier comprising at least one digit encoded as a hexadecimal character. The identifier may be a cellular subscriber identifier part of an international mobile subscriber identity (IMSI) or a mobile station international subscriber directory number (MSISDN). The source of the message may have an associated persistent subscriber identifier comprising at least one digit encoded as a hexadecimal character. The identifier may be in a pre-loaded profile of an embedded or integrated subscriber identity module (SIM) of the source. The message may be a machine to machine (M2M) message and may be routed via a visited network in a roaming context. The network may comprise a core and radio access network. The visited network may determine a home network using the subscriber identifier. The message may be routed to the destination via a home network. The home network may comprise a core network without a radio access network. The home network may comprise a cloud core network. The home network may provision persistent subscriber identifiers having at least one hexadecimal digit.
Patent GB-2601136-A (GB)
Title: Fuel tank diffuser
Inventor: ERIC BONTE
IPC: B64F5/60
Filed: 2020-11-19
Abstract: A fuel system 7 for an aircraft comprising a fuel tank 10 for storing fuel. A diffuser 11 disposed inside the fuel tank so that it forms part of a flow path configured to connect a fuel source 72 to the inside of the fuel tank. The diffuser comprises a wall (811,fig8) which at least partially defines an internal space of the diffuser, an opening (83,fig8) in the wall which provides access to the internal space and a blocking component (82a,fig8) configured to block the opening. A kit of parts comprising a fuel tank having an opening through which fuel can flow into the fuel tank, a diffuser connected to the inlet. A blocking component to engage with the wall to block the opening to prevent fuel connected to the inlet from flowing into the fuel tank. An operational blocking component (82b,fig7) which engages with the wall and allows fuel to flow to the fuel tank. A method for use in manufacturing an aircraft comprising providing the fuel tank component connected to the fuel delivery apparatus and the diffuser. Performing a pressure test of the apparatus, then replacing the blocking component with the operational blocking component allowing fuel flow.
Patent GB-2589737-A (GB)
Title: Friction stir welding using a PCBN-based tool
Inventor: SANTONU GHOSH
IPC: C22C29/16
Filed: 2020-11-25
Abstract: A polycrystalline cubic boron nitride (pCBN) composite material which compries (by volume): 60-90 % cubic boron nitride particles and 40-10 % binder matrix material in which the cBN particles are dispersed. The binder matrix material comprises a tungsten-rhenium alloy and 0.5-10 % by weight aluminium in a form other than oxide. The tungsten-rhenium alloy can comprise 72-77 % by weight tungsten and the balance rhenium. The aluminium forms a layer of aluminium nitride and/or aluminium boride on the cBN particles. The material can be used to make friction stir welding tools. The material can be made by mixing particles of cBN with aluminium powder and either separate particles of tungsten and rhenium or particles which comprise both tungsten and rhenium, e.g. pre-alloyed or as separate phases such as one element coating the other.
Patent GB-2590227-A (GB)
Title: Handle assembly
Inventor: ASHLEY GAUNT
IPC: E05B5/02
Filed: 2020-01-03
Abstract: The present invention relates to a handle assembly for a door having a locking mechanism. The handle assembly comprises a handle; a housing adapted to receive and store the handle; and a handle release assembly. The handle release assembly comprises an activation release mechanism adapted to selective move the handle from a stored inoperable position into a released operable position, and a translation mechanism adapted to move the handle rotatably about and axially along an axis normal to the planar surface of the housing during operation.
Patent GB-2591876-A (GB)
Title: Non-Transitory Computer-Readable Storage Medium, Processing Information Method, and Information Processing Apparatus
Inventor: JUMPEI YAMAGUCHI
IPC: G06F17/17
Filed: 2021-01-15
Abstract: An information processing program calculating, by using a predetermined tolerance and information on a Hamiltonian, a half adjust position with which an error of the Hamiltonian between a numerical value of the Hamiltonian before approximation of the Hamiltonian and the numerical value of the Hamiltonian after the approximation of the Hamiltonian is smaller than or equal to the tolerance, and performing integerization on the numerical value of the Hamiltonian based on the half adjust position. A half adjust position of a smaller value may be used during calculation to convert an approximate value into an integer, wherein a restricting condition is used. This invention is intended for use within annealing calculations where a Hamiltonian is thermally oscillated (Fig.3a) from an initial point in order to find a minimal integer Hamiltonian.
Patent GB-2607605-A (GB)
Title: Apparatus and vacuum system
Inventor: DIRK CHRISTIAN KALISCH
IPC: F04D29/64
Filed: 2021-06-08
Abstract: Apparatus for connecting a vacuum pump 12, such as a turbo-molecular pump, to a vacuum apparatus. The apparatus comprises a connection element 14 for connection to the vacuum pump, and a fastening element 16 for connection to the vacuum apparatus. A transmission element 18A, 18B transfers a transverse insertion motion of the transmission element into an axial motion of the connection element to provide a vacuum-tight connection between the vacuum pump and the vacuum apparatus. The apparatus may include one or more rail 30A, 30B and corresponding guiding element 28A, 28B provided on the connection element and transmission element. The rails and guiding elements may be provided at different heights, and the rails may include angled sections 32A, 32B which may be straight, curved or S-shaped. The fastening element may comprise a recess for accommodation of the transmission element. The apparatus may form part of a vacuum system which further comprises a vacuum pump and vacuum apparatus connected by the apparatus.
Patent GB-2596440-A (GB)
Title: A wearable article
Inventor: MICHAEL JOHN LYNCH
IPC: H05K5/00
Filed: 2020-02-19
Abstract: A wearable article comprising: an electronics module 100 comprising: a housing 101; and a sensor 105 disposed within the housing 101. The sensor 105 monitors a property of the environment external to the electronics module 100 through the housing 101. The housing 101 is constructed such that the sensor 105 has line of sight through the housing 101. The wearable article also comprises a garment 200 comprising an electronics module holder 203 arranged to removably receive the electronics module 100. The garment 200 comprises an opening arranged such that when the electronics module 100 is provided in the electronics module holder 203, the sensor 105 is aligned with the opening in the electronics module holder 203 and has line of sight with a skin surface 401 of a wearer of the garment 200.
Patent GB-2604239-A (GB)
Title: Bioengineered formulation, process for preparing and implementations thereof
Inventor: Tuhin Bhowmick
IPC: C12N5/07
Filed: 2020-07-27
Abstract: The present disclosure discloses a bioengineered formulation comprising: (a) a modified collagen peptide having a molecular weight in the range of 20-80 kDa, and with a degree of substitution in the range of 20-75%; and (b) a modified hyaluronic acid having a molecular weight in the range of 10-100 kDa, and with a degree of substitution in the range of 20-75%. The present disclosure also discloses the bioengineered formulation comprising stem cells, or exosomes, or combinations thereof. Further, the process for preparing the bioengineered formulation is also disclosed therein. Moreover, the formulation comprising: a) exosomes selected from the group consisting of corneal stromal stem cell derived-exosomes, primed mesenchymal stem cell derived-exosomes, and naive mesenchymal stem cell derived-exosomes; and (b) a clinically approved eye drop formulation is also provided.
Patent GB-2618547-A (GB)
Title: Vehicle controller and control method
Inventor: BHAVIKA SONI
IPC: B62D6/02
Filed: 2022-05-09
Abstract: A control system for controlling a rear wheel steering system 20 of a vehicle is provided. The control system 20 is configured to receive first 23, second 27 and third 36 input signals indicative of vehicle speed, requested actuator displacement, and actual actuator displacement respectively. The control system 20, via a second controller 32, determines the magnitude of the difference between the requested actuator displacement and the actual actuator displacement. If the vehicle speed is zero, and the magnitude of the difference between the requested actuator displacement and the actual actuator displacement is greater than or equal to a first threshold and less than or equal to a second threshold, the control system outputs an instruction to move a rear wheel steering actuator to a position where the difference between the requested actuator displacement and the actual actuator displacement is zero. Aspects of the present invention also relate to a method, a system, a vehicle, and computer software and hardware for controlling a rear wheel steering system. A control method, and a vehicle are also disclosed.
Patent GB-2605712-A (GB)
Title: Method of producing membrane-electrode assemblies and machine therefore
Inventor: MADS BANG
IPC: H01M8/1004
Filed: 2020-10-28
Abstract: Method of producing membrane-electrode assemblies and machine therefore A method of producing a membrane-electrode assembly, MEA where a quasi-endless strip of a membrane material doped with a liquid electrolyte is laminated with electrodes and edge regions of the strip and spaces between the electrodes are pressed free from surplus electrolyte.
Patent GB-2606875-A (GB)
Title: Viscoelasticity measurement method and viscoelasticity measurement device
Inventor: Tsutomu Odagiri
IPC: G01N11/16
Filed: 2019-12-26
Abstract: Provided are a viscoelasticity measurement method and a viscoelasticity measurement device that reduce the number of measurement points and also facilitate device design. The viscoelasticity measurement method includes: immersing an oscillator (3) in a measurement liquid (2); outputting a drive signal for driving the oscillator at its resonance frequency in air (f00); detecting the oscillation of the oscillator using a detection sensor (33); and measuring a signal phase delay (Δ), with respect to the drive signal, of the sensor output signal of the detection sensor.
Patent GB-2610736-A (GB)
Title: Display substrate, display panel, and display apparatus
Inventor: JIAN LIN
IPC: G02F1/335
Filed: 2020-12-25
Abstract: Provided in the embodiments of the present disclosure are a display substrate, a display panel, and a display apparatus. The display substrate comprises: a first substrate, a plurality of sub-pixel areas being arranged on the substrate, and the plurality of sub-pixel areas being arranged in an array; and a reflective layer arranged on one side of the first substrate, the surface of the reflective layer furthest from the first substrate being formed to have a plurality of first protrusions and a plurality of second protrusions, and the size of the first protrusions being greater than the size of the second protrusions.
Patent GB-2617929-A (GB)
Title: PCB with integrated switches
Inventor: Jason Genz
IPC: B25F5/02
Filed: 2021-08-24
Abstract: A tool for applying torque to a workpiece has a display assembly 114 comprising a display 132 and a user input button 134. The tool also has a printed circuit board (PCB) 112 with a switch (138, fig. 3) for engaging the user input button. The PCB is oriented perpendicularly to the user input button of the display assembly. The PCB’s cross-section may correspond to the internal geometry of the tool’s housing 102, 118, 120. The PCB may include a slot (140, fig. 6) to receive a rib (126, fig. 4) of the housing. The PCB may be a combined motor and display control PCB. The tool may be a battery-operated power tool such as a ratchet wrench, open wrench, screwdriver, or nut driver. The housing may be a two-part clamshell housing. The display assembly’s shape may correspond to the housing’s external geometry and may be cylindrical. The display assembly may have an alignment protrusion (136, fig. 5) for aligning the switch and button. The button and protrusion may be made of elastomer. The display may be a liquid crystal display (LCD).