baber/WOPTO huggingface dataset:
Patent GB-2551990-A (GB)
Title: Transferring energy by magnetic induction using a primary unit conductor arrangement and a layer comprising magnetic and/or magnetizable material
Inventor: SERGIO PEREZ
IPC: H02J7/02
Filed: 2016-07-04
Abstract: An arrangement for transferring energy from a primary unit conductor arrangement 1 by a magnetic or an electromagnetic (EM) field to a secondary unit receiving conductor 11, in which the field induces an electric voltage. The arrangement comprises a first layer 3 having the primary unit conductor arrangement and a second layer 5 located on a back side of the first layer which is opposite to a front side of the first layer on which the field is transferred during operation to the secondary unit receiving conductor. The second layer is made of a constituent material comprising magnetic and/or magnetisable particles (e.g. ferromagnetic particles) dispersed within the constituent material (e.g. concrete). The secondary unit receiving conductor may also be disposed within a first layer, wherein a second layer of constituent material with magnetic/magnetisable particles dispersed therein is located on a back side of the first layer. An electric current may be conducted through the conductor arrangement before the constituent material of the second layer has hardened or cured, in order to create a magnetic and/or magnetisable structure of the magnetic/magnetisable particles within the constituent material. The primary unit conductor arrangement may be incorporated into a track or roadway for vehicles.
Patent GB-2541795-A (GB)
Title: Method and apparatus for mass spectrometry of macromolecular complexes
Inventor: MIKHAIL BELOV
IPC: H01J49/26
Filed: 2014-05-23
Abstract: A mass spectrometer 10 for analysing macromolecular complex ions comprises a first ion trap fragmentation device 2 comprising a stacked ring assembly for receiving macromolecular complex ions generated from an ion source 12, trapping the ions for a trapping period and fragmenting the complex ions to monomer subunit ions. A mass filter 4 is provided for selecting the subunit ions by their mass to charge ratios. A second ion trap fragmentation device 6 is provided for receiving and further fragmenting the subunit ions. A mass analyser 7 is provided to analyse ions from the first or second ion trap fragmentation devices. The second ion trap fragmentation device may comprise two differentially pumped sections having a higher pressure section for fragmentation and a lower pressure section for ion accumulation. The macromolecular complex ions may be protein complexes, DNA-protein complexes, RNA-protein complexes, antibody-drug conjugates or protein-ligand complexes.
Patent GB-2552315-A (GB)
Title: Magnetically attractive shade assembly
Inventor: JU-HUAI CHEN
IPC: E06B9/262
Filed: 2016-07-15
Abstract: A magnetically attractive shade assembly includes a shading unit 1, a connecting unit 2, a weight pole 3, a plurality of magnetic units 4 and a metallic unit 5. The shading unit includes a shade cloth member 10 and a plurality of mounting sleeves 13 mounted on the cloth and each having an open side and a closed side. The magnetic units 4 are mounted in the mounting sleeves. The metallic unit 5 is mounted in one of the mounting sleeves, preferably the lowermost one. The connecting unit includes a bonding strap 21 secured on a first tubular portion formed at the top of the cloth. The weight 10 pole is mounted in a second tubular portion formed at the bottom of the cloth. The metallic unit is magnetically attracted by the magnetic units so as to fold the shading unit. The magnetic units may include at least one magnet located in a U or C shaped hollow pole, which may have a film to cover the periphery of the pole. The blind may also be suspended by an elongate rod with a plurality of hangers (Fig 9).
Patent GB-2538437-A (GB)
Title: Systems and methods for using cement slurries in hydrajetting tools
Inventor: JIM BASUKI SURJAATMADJA
IPC: E21B43/114
Filed: 2014-04-07
Abstract: Methods including providing a hydrajetting tool comprising a housing having a top end and a bottom end and having a plurality of jetting nozzles disposed thereon, the top end of the housing fluidly coupled to a tool string; positioning the hydrajetting tool adjacent to a substantially solid target; perforating or cutting the substantially solid target using a cement slurry injected through at least one of the plurality of jetting nozzles, thereby forming at least one perforation or cut.
Patent GB-2557651-A (GB)
Title: Pipe mixer for an aftertreatment system
Inventor: SRIKANTH TUMMALA
IPC: F01N3/28
Filed: 2016-12-14
Abstract: A pipe mixer 10 for an aftertreatment system comprises a hollow body 12 surrounding a mixing channel 22 and has perforations 46 for entry of exhaust flow into the mixing channel. An injector mount 34 is positioned at a first end 14 of the body. Directional elements 48 positioned on the body between the first end and the perforations direct exhaust flow towards the injector mount. Each directional element comprises an inlet (50, fig 4) formed on the body for entry of exhaust flow and a guide (52) provided on an internal surface 17 of the body, the guide having an outlet 54 for exit of exhaust flow. The guide may direct exhaust flow along an internal wall 41 of the injector mount. A reductant, such as liquid urea, may be injected by an injector mounted in the injector mount. The pipe mixer is positioned in an exhaust conduit.
Patent GB-2558280-A (GB)
Title: Head mountable display system
Inventor: SIMON JOHN HALL
IPC: G06T19/00
Filed: 2016-12-23
Abstract: A head mountable display (HMD) 1200 system comprises a frame (40, figure 1) defining a user eye 1400 position when the HMD is worn by a user. Camera 1240 is mounted with respect to the frame so as to face in a forward head direction when the HMD is worn by the user; and an image processor processes images captured by the camera to transform a camera point of view to a point of view at the user eye position. The camera may be a stereoscopic camera and a three dimensional model may be generated from the captured images. An eye position detector may be used to detect the user eye position.
Patent GB-2563192-A (GB)
Title: Improvements in or relating to vibrating element apparatus
Inventor: GEORGE ALEXANDER MACDONALD
IPC: G01H3/00
Filed: 2017-03-16
Abstract: A method of driving a vibrating sensor, of the tuning fork type, having piezo-electric drive and detection transducers. The drive signal is combined with an amplitude modulated high frequency carrier and is transmitted to the sensor via an un-screened cable. The signal is demodulated at a position adjacent to the component to be driven by a diode filter or similar demodulator. The method reduces cross-talk between drive and pickup wire pairs of the un-screened cable which respectively transmit the drive and pickup signals, whilst removing the need for screening.
Patent GB-2565858-A (GB)
Title: Device and method for moving an aircraft, in particular a helicopter, on board a ship
Inventor: ULF JONUSCHEIT
IPC: B66D1/12
Filed: 2016-03-31
Abstract: The invention relates to a device and to a method for moving an aircraft (1), in particular a helicopter, on board a ship by means of at least three pulling cables (4, 5, 6). Ends of the pulling cables (4, 5, 6) laid out to the aircraft (1) are tensioned by means of at least three winches (9, 10, 19), which are each associated with one of the pulling cables (4, 5, 6). The winches (9, 10, 19) have rotatably supported drums (11, 12, 21) for winding the pulling cables (4, 5, 6) and electric motors (13, 14, 18), in particular servomotors, for driving the drums (11, 12, 21). An economical alternative to traditional devices having hydraulic systems for moving aircraft (1), which alternative can be operated with fast reactions, is thereby created.
Patent GB-2568544-A (GB)
Title: Methods and systems for checking alignment of components of a radiotherapy system
Inventor: DAVID ANTHONY ROBERTS
IPC: A61N5/10
Filed: 2017-11-21
Abstract: A method of operating a radiotherapy system comprising: a gantry rotatable around a treatment location; a radiotherapy beam generator 14 located on the gantry; a radiotherapy imaging system 26 located on the opposite side of the treatment location; and at least one component 34”/35” that’s static with respect to the treatment location. Between beam generator 14 and imaging system 26 a beam path 32 passes through static component 34”,36”. The method comprising: obtaining a reference image using imaging system 26 with the gantry in a predetermined position to provide beam generator 14, imaging system 26 and static component 34”,36” in reference positions, the reference image including static component 34”,36”; rotating the gantry relative to static component 34”,36”; returning the gantry to the predetermined position and then obtaining a further image using imaging system 26, the further image including static component 34”36”; and determining changes in the relative positions of beam generator 14, imaging system 26 and static component 23”,36” from differences in the position of static component 34”,36” in the reference and further image. The gantry may surround a magnetic resonance imaging MRI system, where static component 34”,36 is a feature of the MRI system near the imaging system 26.
Patent GB-2554317-A (GB)
Title: Buffer for femoral head and neck excision
Inventor: TAMIR HARGITTAI
IPC: A61F2/36
Filed: 2016-02-25
Abstract: An apparatus for the treatment of canine or other animal hip pathologies, the apparatus (200) comprising a buffer (210) adapted to be disposed between a femur (10) and a hip socket (25), and a fixing (250) adapted to fix the buffer to the femur.
Patent GB-2568324-A (GB)
Title: Vacuum repairing tool used for crack/seam on surface of object
Inventor: YUNLIANG YANG
IPC: B32B17/10
Filed: 2018-01-25
Abstract: A vacuum repairing tool for a crack on surface of an object 111 includes an injector 109 with a needle 110 for extracting air and injecting glue 112, and a sticky pad 101 for fixing on an object surface. A perfusion repairing area corresponding to the crack and glue applying areas for applying glue are arranged on the bottom surface of the sticky pad, and the glue applying areas are on the outer sides of the perfusion repairing area. The invention can forcibly perfuse the repairing liquid into the crack by external force in the vacuum state, so as to ensure the sufficient and uniform perfusion of repairing liquid without blind space. The sticky pad may comprise annular grooves and be in the form of a gasket and/or saucer. There may be a jacking device used to open the crack (see figures 5-8). The tool may be used for repairing cracks in glass.
Patent GB-2558435-A (GB)
Title: Auto-shut-in chemical injection valve
Inventor: LORENZZO BREDA MINASSA
IPC: E21B43/16
Filed: 2015-10-12
Abstract: An auto-shut-in valve in a chemical injection valve is described for operation at a downhole location in a wellbore. The chemical injection valve includes a closure member that is maintained in an open position by fluid pressure in a chemical supply line such that diminishment of the fluid pressure in the chemical supply line automatically causes the closure member to move to a closed position. A first mating surface on the closure member is exposed to the fluid pressure in the chemical supply line when the closure member is in the open position, and defines a portion of an equivalent differential surface to which the fluid pressure is exposed to maintain the closure member in the open position. The first mating surface is isolated from the fluid pressure in the chemical supply line when the closure member is in the closed position.
Patent GB-2561711-A (GB)
Title: A medical imaging system for illuminating tissue samples using three-dimensional structured illumination microscopy
Inventor: YANHUI BAI
IPC: H04N13/254
Filed: 2015-08-24
Abstract: A medical imaging system for illuminating tissue samples using three-dimensional structured illumination microscopy in port-based surgery is provided. The system comprises: an image sensor; a mirror device; zoom optics; a light modulator; a processor; and collimating optics configured to convey one or more images from the modulator to the mirror, the mirror configured to convey the images to the zoom optics, the zoom optics configured: to convey the image(s) from the mirror to a tissue sample; and convey one or more resulting images, formed by the image(s) illuminating the sample, back to the mirror, which conveys the resulting image(s) from the zoom optics to the image sensor, and, the processor configured to control the modulator to form the image(s), the image(s) including at least one pattern selected to interact with the sample to generate different depth information in each of resulting image(s).
Patent GB-2558465-A (GB)
Title: Managed pressure system for pressure testing in well bore operations
Inventor: KRISHNA M RAVI
IPC: E21B47/117
Filed: 2016-01-22
Abstract: Systems and methods for performing positive and/or negative pressure testing in managed pressure operations in subterranean well bores are provided. In some embodiments, the methods comprise: performing a positive or negative pressure test in a well bore in a subterranean formation, wherein the well bore is maintained in a closed pressure loop, and at least one choke valve is provided in communication with the well bore, the choke valve being coupled to a controller; and during the test in the well bore, monitoring an actual bottomhole pressure in the well bore using data from at least one downhole sensor in the well bore, and if the actual bottomhole pressure in the well bore increases or decreases, manipulating the choke valve using the controller to increase or decrease the bottomhole pressure in the well bore.
Patent GB-2575074-A (GB)
Title: Method, device, and computer program for transmitting media content
Inventor: FRANCK DENOUAL
IPC: H04N21/854
Filed: 2018-06-27
Abstract: Encapsulating or de-encapsulating encoded timed media data as at least a first and a second track belonging a group of tracks, said media data corresponding to one or more video sequences made up of full frames. The encapsulation comprises, providing descriptive information about the spatial relationship of a first spatial part of one frame encapsulated in the first track, with a second spatial part of said frameencapsulated in the second track, wherein said descriptive information, shared by the tracks belonging to a same group of tracks, indicates whether the region, covered by both the first and the second spatial parts, or in embodiments covered by the tracks in the group of tracks, forms a full frame or not. Preferably the descriptive information is in a TrackGroupTypeBox 1300 according to the ISO Base Media File Format. If the full frame parameter complete_set indicates that the group does not cover the whole frame then additional information may signal the missing spatial parts of the frame. A second encapsulation method and device is claimed in which descriptive information indicates that a track in a first group of tracks and a track in a second group of tracks are switchable.
Patent GB-2569680-A (GB)
Title: Display method and apparatus
Inventor: JEREMY JOHN GREENWOOD
IPC: H04N7/18
Filed: 2018-10-16
Abstract: A method and controller 2 for generating a composite image of a region behind a towing vehicle V and a trailer T from a rear vehicle camera data and a trailer camera data. The method comprises receiving towing vehicle image data from a towing vehicle camera C1 and trailer image data from a trailer camera C2. The towing vehicle image data and trailer image data are combined to generate composite image data corresponding to a composite image. The composite image is selectively output based on a status of a turn signal indicator. The controller 2 outputs the composite image data when the turn signal indicator is activated, or enables the output of the composite image data when the turn signal indicator is de-activated.
Patent GB-2584074-A (GB)
Title: Compounds and compositions
Inventor: HAIG BABIKIAN
IPC: C07C229/12
Filed: 2019-04-16
Abstract: A compound of formula (I) wherein R is an alkylene chain having between 8 and 20 carbon atoms and A is one or more anions having a total charge of -2 or R is a quaternary amine of formula (IA) as defined herein and A is one or more anions having a total charge of -3; R1, R2, R3, R4, R5 and R6 are each independently selected from C1-10 alkyl and H; E is of formula (Ib) as defined herein. The compound may be for use in the treatment of fungal infections and/or bacterial infections. The compound may be for use in the treatment of herpes virus and/or human papilloma virus. A process for producing the compound.
Patent GB-2584076-A (GB)
Title: Lubricant supply system and vacuum pump
Inventor: EMILIANO LUCCHETTA
IPC: F04D29/063
Filed: 2019-05-03
Abstract: A lubricant supply system includes a body defining a reservoir, the body 154-1 having an indentation or through hole which has a collar 155 surrounding it, a lubricant transfer device 138,206 being received into the hole / indentation. The collar and body may be porous, fluidically connected and formed in one piece. There may a lubricant return member 158 which extends from the body. There may be a contactor 156 which extends from the body to the transfer device. The lubricant supply system may be used in a vacuum pump. Also claimed is a method of manufacture for the collar.
Patent GB-2572713-A (GB)
Title: Application of water requirement measurements to approximate specific surface area
Inventor: RONNIE GLEN MORGAN
IPC: E21B49/00
Filed: 2017-02-22
Abstract: Methods of wellbore cementing are provided. A method of analyzing a solid particulate including: measuring a water requirement of the solid particulate; and determining an approximation of specific surface area of the solid particulate from the water requirement.
Patent GB-2586777-A (GB)
Title: Storage safety system
Inventor: SIMON CLIFFORD
IPC: G08B13/183
Filed: 2019-07-12
Abstract: An apparatus for use in warehouse storage comprising at least one through beam photoelectric sensor with ends 20, 20’adapted to provide a detection signal when an associated through-beam 22 is broken. Through beam 22 forms a boundary of a detection zone and side beams 100 of shelf 10 have racking beams 102 linking side beams 100 to form shelf 10. A control unit (200, Fig 5) is adapted to receive a detection signal and to provide an activation signal to an alerting device (202) which may have a display screen (206). The alert provided may be audible (such as a horn) and/or visual (such as a lamp), with illumination in a colour which is particular to a specific alert. Control unit (200) may provide a deactivation signal to alerting device (202) when predetermined conditions such a removal of an item from the detection zone or the entry of a code in to code panel.
Patent GB-2581556-A (GB)
Title: Transparent hair conditioning composition comprising bis-(Isostearoyl/Oleoyl Isopropyl) Dimonium Methosulfate
Inventor: MARLENE BATTERMANN
IPC: A61Q5/12
Filed: 2019-11-14
Abstract: The present disclosure relates to a silicone-free, transparent hair conditioning composition that comprises bis-(isostearoyl/oleoyl isopropyl) dimonium methosulfate. The present disclosure also relates to a cosmetic product incorporating the composition, and to methods of using the composition to condition keratin fibers.
Patent GB-2592426-A (GB)
Title: Cable protection
Inventor: GORDON CONLON
IPC: H02G9/00
Filed: 2020-02-27
Abstract: A bend stiffener for protection for a cable, piping or tubing. This includes at least one element comprising a tubular wall, which defines circumferential recesses along at least part of its length. Each recess has an open end at the circumference of the wall, a base, and sloping sides that are closer to each other at the base than at the open end. The bend stiffener may include a number of such elements connected together and the elements may be composed of hinged or bolted half-shells with crenelated edges. The cable protection may also include a clamp attached to the bend stiffener. A method of assembling the two half-shells and of connecting a plurality of elements in series is disclosed, along with a method of installation of the cable structure in a wind turbine.
Patent GB-2583182-A (GB)
Title: System and method for determining aircraft safe taxi, takeoff, and flight readiness
Inventor: Stuart Mark Ferrell
IPC: G08G5/06
Filed: 2020-03-10
Abstract: An aircraft monitoring system, for real time monitoring of flaps 20, landing gear 14,16, or tail skid 27 for determining safe taxi, take-off, and flight readiness, includes one or more monitoring units 24,25,26,27. The monitoring units may comprise scanning LiDAR devices combined with cameras or sensors and may be mounted in aircraft exterior locations. The monitoring units produce a stream of meshed data that is securely transmitted to a processing system 34 to generate a real time visual display of the flaps, landing gears, or tail skid for communication to aircraft pilots via a cockpit display. The system is intended to ensure actual flap position alignment with optimal flap setting, proper retraction and extension positions of landing gears, and tail skid condition.
Patent GB-2581595-A (GB)
Title: Detection of Replay Attack
Inventor: JOHN PAUL LESSO
IPC: G06F21/32
Filed: 2018-10-11
Abstract: In order to detect a replay attack on a voice biometrics system, a speech signal is received at at least a first microphone and a second microphone. The speech signal has components at first and second frequencies. The method of detection comprises: obtaining information about a position of a source of the first frequency component of the speech signal, relative to the first and second microphones; obtaining information about a position of a source of the second frequency component of the speech signal, relative to the first and second microphones; comparing the position of the source of the first frequency component and the position of the source of the second frequency component; and determining that the speech signal may result from a replay attack if the position of the source of the first frequency component differs from the position of the source of the second frequency component by more than a threshold amount.
Patent GB-2581676-A (GB)
Title: Device, system, and method of detecting vishing attacks
Inventor: OREN KEDEM
IPC: H04W12/12
Filed: 2018-11-20
Abstract: Devices, systems, and methods of detecting a vishing attack, in which an attacker provides to a victim step-by-step over-the-phone instructions that command the victim to log-in to his bank account and to perform a dictated banking transaction. The system monitors transactions, online operations, user interactions, gestures performed via input units, speed and timing of data entry, and user engagement with User Interface elements. The system detects that the operations performed by the victim, follow a pre-defined playbook of a vishing attack. The system detects that the victim operates under duress or under dictated instructions, as exhibited in irregular doodling activity, data entry rhythm, typographical error introduction rhythm, unique posture of the user, alternating pattern of listening to phone instructions and performing online operations via a computer, and device orientation changes or spatial changes that characterize a device being used to perform an online transaction while also talking on the phone.