baber/WOPTO huggingface dataset:
Patent GB-2542396-A (GB)
Title: Methods and Apparatus for Detecting Patterns in Data Packets in a Network
Inventor: Mark field
IPC: H04L29/06
Filed: 2015-09-18
Abstract: A packet filter is provided comprising an interface (50) for receiving packets of data from a network and a packet processor (54). The packet processor matches a stored rule against the packets, wherein the rule comprises packet filter sub-expressions nested as elements within a regular expression pattern. A regular expression engine (54a) is arranged to match the regular expression pattern against a target sequence of received packets. To match an element of the regular expression pattern with a packet in the sequence, a packet filter engine (54b) is used to evaluate the packet filter sub-expression of that element against the byes of that packet. The rule is determined to match the sequence of packets if all the elements have been matched according to the regular expression pattern. An actioning module (60) takes a predetermined action in response to the rule being determined to match the packets.
Patent GB-2543265-A (GB)
Title: A lock system
Inventor: MICHAEL DAVID HOLMES
IPC: E05C3/14
Filed: 2015-10-08
Abstract: A lock system comprising a lock 4 with a lock mechanism engageable with a lock base 6; the lock mechanism biased into the locked position. The lock mechanism may be a spindle/shaft rotating within a housing/barrel for movement between locked and unlocked position, the shaft having a protruding locking tab 8. The housing preferably has a first stop shoulder 15 and a second stopping shoulder 17 to limit the rotation of the shaft which may include a protruding peg 16 abutting the shoulders. The lock base preferably includes an opening mouth with tapered wall guiding entry of the lock; the lock base may include a spring 26 biased keeper allowing lock to be slam shut (fig.2). The shaft of the lock may include a head 12 for engagement with a simple tool like key 60 for rotation of the lock.
Patent GB-2535022-A (GB)
Title: Electrical plug
Inventor: MATTHEW JUDKINS
IPC: H01R31/06
Filed: 2016-01-29
Abstract: An electrical plug comprising: a socket part (5a, 5b, 5c, 5d, figure 1) having a plurality of electrical plugs configured for directly or indirectly plugging into a mains electrical socket; a device part 3 having at least one power output (29, figure 7) configured for direct or indirect coupling to an electrical device; wherein the socket part is separate and releasable from the device part, and the socket part and device part comprise respective parts of two two-part engagement formations 57, 59, (35, 37, figure 8) that are engageable to physically and electrically couple the socket part to the device part. Preferably the socket or device part includes a store controller comprising logic configured to ascertain whether the socket part and the device part are coupled, whether the pins of the socket part are plugged into a socket, and whether the device is coupled to the device part. Preferably one of the 2-part engagement formations is T-shaped and one is L-shaped.
Patent GB-2547429-A (GB)
Title: Superconducting wire structure
Inventor: MARCEL JAN MARIE KRUIP
IPC: H01L39/00
Filed: 2016-02-16
Abstract: A superconducting wire 20 with an electrically conductive core 2 in physical and electrical contact with a plurality of superconducting filaments 1 located around a periphery of the core which are partially exposed outside of the core over their length. The exposed filaments provide reduced power dissipation due to eddy currents, which also provides a resistance to quench events. An outer layer 3 may contact the filaments and have a resistivity of at least one hundred times the core 2. The materials of the core 2, filaments 1 and outer layer 3 may be Cu, NbTi and CuNi respectively. Alternatively the outer layer 3 may be made of a composite such as epoxy impregnated fibres. The filaments 1 may contact the core 2 over the majority of their circumference. The wire 20 may be used to form a coil for a magnet, used in an MRI (Magnetic Resonance Imaging) system.
Patent GB-2547708-A (GB)
Title: Augmented display mannequin
Inventor: PAUL MARKHAM
IPC: G06Q30/06
Filed: 2016-02-29
Abstract: A transparent planar or curved sheet B is capable of receiving or displaying still or moving graphical images thereon. The images are displayed in front of a faceless mannequin A . The sheet B is located between the mannequin and the person viewing the mannequin. The image C is intended to replicate a headshot scaled to match the mannequin. All other images or part images other that the headshot are removed and the neckline is blended in. Composited elements may be layered E and may include different hairstyles, jewellery and other fashion accessories. The composited elements may be suspended in front of or supported by the mannequin. The use of a faceless mannequin allows a large permutation of images to be used thereby allowing the viewer to determine which, if any, products are to be purchased. Thereby reducing waste.
Patent GB-2538369-A (GB)
Title: Temperature correction of a gamma detector
Inventor: GORDON L MOAKE
IPC: G01V5/04
Filed: 2013-12-04
Abstract: A logging tool may include a stabilization source configured to emit gamma rays, a gamma ray detector configured to collect gamma rays from the stabilization source and a formation and an analysis module. The analysis module may be configured to determine a photopeak of the stabilization source in a gamma ray spectrum including counts of the gamma rays collected by the gamma ray detector and perform resolution calculations using the photopeak to determine a resolution of the gamma ray detector.
Patent GB-2537503-A (GB)
Title: Hybrid heat exchanger structures
Inventor: MATTHEW R DONOVAN
IPC: F28F21/08
Filed: 2016-04-14
Abstract: A method for manufacturing a heat exchanger structure 100 includes additively forming a top layer 109 of a header 101 after disposing a corrugated core 107 within the header to retain the corrugated core. A heat exchanger 100 comprising the additively manufactured header defining a plurality of fluid channels therein and an opening. Additively forming the top layer can include filling the corrugated core with powder, for example metal powder, until a suitable layer of powder overlays the corrugated core and the header and sintering the powder to form the top layer of the header. The remaining powder can be removed by either flushing, shaking, vacuuming or pressurizing. A second header 111 can be formed from the top layer that contains a second corrugated core (figure 6,115) and second top layer 117. The shape of the second header can be maintained by placing a build plate around it.
Patent GB-2549808-A (GB)
Title: A foldable luggage barrow
Inventor: BAOQING YANG
IPC: B62B1/20
Filed: 2016-06-22
Abstract: A foldable luggage barrow comprising handrails (1) , a foldable frame (2) and a wheel attached to the frame via an axis (3), wherein the foldable frame (2) comprises a first rack (4) and a second rack (5); the first rack (4) and second rack (5) are interconnected by scissoring foldable assemblies (6). The outer sides of both ends of the first rack are provided with first supporting rods (7), while the outer sides of both ends of the second rack are provided with second supporting rods (8); two sets of said scissoring foldable assembly (6) comprise first slanting supporting rod (9) and second slanting supporting rod (10) which are crossed and hinged at the crossing point; the first lower part of first slanting supporting rod (9) is hinged with the said first supporting rod (7), the second upper part of first slanting supporting rod (9) is hinged with the said upper part of second rack (5); the second lower part of second slanting supporting rod (10) is hinged with the said second supporting rod (8); the first upper part of second slanting supporting rod (10) is hinged with the upper part of first rack (4).
Patent GB-2554873-A (GB)
Title: A mobile support for use in a utility service installation system and method
Inventor: DAVID MATTHEWMAN
IPC: H02G1/08
Filed: 2016-10-07
Abstract: A mobile support for use in pipe installation which includes a chassis 16, a clamp to hold pipe 18, and a friction reducing apparatus connected to the chassis 16. The friction reducing apparatus may be wheels 20 or a sliding skid. The rollers 20 may engage a track 26 or the inside walls of a duct 14. A locking mechanism 28 may hold the support in place relative to the track 26, and provide structural support. A system may comprise a plurality of supports, with tension members of varying youngs modulus between adjacent supports. A method is claimed, using the supports to install the pipe 18. The support may also be used with a cable, wire or line.
Patent GB-2542297-A (GB)
Title: Fluid processing system, an energy-dissipating device, and an associated method thereof
Inventor: Jorgen Harald Corneliussen
IPC: F04D31/00
Filed: 2015-07-02
Abstract: An energy-dissipating device and fluid processing system is provided containing a compressor, a motor, a secondary fluid re-circulation loop, a purge line, and a fluid conduit. The compressor is configured to receive a hot fluid including condensable and non-condensable components, and produce therefrom a primary compressed fluid stream and a secondary fluid stream. The motor is configured to drive the compressor and for ingress and egress of the secondary fluid stream. The secondary fluid re-circulation loop is configured to control an operating temperature of the motor. The secondary fluid re-circulation loop includes a first energy-dissipating device configured to remove excess heat from the secondary fluid stream. The purge line separates a first portion of the secondary fluid stream in the fluid re-circulation loop from a second portion of the secondary fluid stream being returned to the motor. The fluid conduit receives the primary compressed fluid stream from the compressor.
Patent GB-2549834-A (GB)
Title: Controller for downhole tool
Inventor: WEI JAKE XU
IPC: E21B23/04
Filed: 2014-03-13
Abstract: A controller for a downhole tool includes a tubular body 50, a balance chamber 57b and a control chamber 57c connected to the balance chamber via a passage 55t, 62u in the tubular body; a seat 66 (fig 2a) disposed in the body for receiving a plug and a control valve 55 disposed in the passage operable between open and closed positions by a pressure differential created across the seat by the plug. Also claimed is a method of drilling a wellbore by using a first plug to create a first pressure differential to switch a controller to an open position and using a second plug to switch the controller to a closed position by a second pressure differential.
Patent GB-2547382-A (GB)
Title: Motor shaft transmission interference apparatus
Inventor: Steven w park
IPC: F16D1/10
Filed: 2015-01-28
Abstract: An interference apparatus is provided for a motor shaft transmission assembly. The interference apparatus may include split-ring shells and a retaining device. The interference apparatus may be mounted to an intermediate sleeve of the motor shaft transmission assembly. The interference apparatus is configured to prevent the loss of certain motor shaft transmission assembly components downhole in the event of a failure of the motor transmission due to dynamic loads.
Patent GB-2553206-A (GB)
Title: Image pickup apparatus of which display start timing and display quality are selectable, method of controlling the same
Inventor: Shintaro Shimokura
IPC: H04N5/369
Filed: 2017-06-27
Abstract: The image pickup apparatus has a switch 1066 which selectively switches display data to be displayed on a display device between the first display data produced by a first development circuit 1033 and output by a first output circuit 1034, and the second display data produced by a second development circuit 1063 and output by a second output circuit 1064 by a different path from the first output circuit, and display the first display data or the second display data on the display device 105, wherein the first display data is generated from the image data output by the image pickup device, and the second display data is generated from the image data transferred by a transfer circuit. The display data output from the first output circuit may have an earlier start time than that from the second output circuit and the quality of the display data output by the second output circuit may be higher than that output by the first output circuit. Also claimed is a corresponding method.
Patent GB-2566325-A (GB)
Title: Fibre reinforcement assembly
Inventor: THOMAS JAMES
IPC: D04H3/14
Filed: 2017-09-11
Abstract: An elongate reinforcement assembly 100 has a first portion of unidirectional fibre reinforcement 106 and a second portion of binder material 108 extending from either, preferably both, edge/s of the reinforcement to produce projecting portion/s 114, 116. Multiple second portions may be provided spaced apart along, and may be on alternate sides of, the reinforcement 106. The binder may comprise a thermoplastic material, and may zig-zag across or be wound around the reinforcement 106 to provide loops forming the projecting portion. When laid-up into a preform for a composite, the projecting portions force the layers to be spaced apart for better matrix infiltration. The reinforcement assembly may be manufactured by providing reinforcement portions (106,106’,106’’, Figure 2) spaced apart by gaps and attaching binder strips extending across all reinforcement portions and the gaps. The binder strips are then cut at the midpoint of the gaps to create the projecting portions.
Patent GB-2554811-A (GB)
Title: Target vehicle deselection
Inventor: Nitendra Nath
IPC: G05D1/02
Filed: 2017-09-15
Abstract: A method of controlling an autonomous vehicle 12, the method comprises the steps of: In a computing device, identifying a lane 42 based on date from a sensor connected to the computing device. Selecting a target vehicle 48 in the identified lane. Establishing a model of the identified lane in the form of a virtual lane with the virtual lane 52 having a virtual outer boundary line which may feature inner 54 and outer 56 virtual boundaries. Determining that the target vehicle is departing the identified lane when a vehicle target edge 85 based on data from the sensor crosses the virtual outer boundary line. And deselecting the target vehicle after determining that the target vehicle is departing the identified lane. The method may further the steps of: Setting a cutting-out flag when the target edge crosses the virtual boundary line, is moving in an outboard direction, and exceeds a threshold lateral speed. Additionally, the virtual lane may be generated for a predetermined range and where lane markings are unavailable conform inner virtual boundary lines from a look-up table.
Patent GB-2557416-A (GB)
Title: Prioritizing tile-based virtual reality video streaming using adaptive rate allocation
Inventor: VISWANATHAN SWAMINATHAN
IPC: H04N21/6587
Filed: 2017-10-05
Abstract: Methods and systems for streaming high-performance virtual reality video using adaptive rate allocation in which a panorama video is partitioned 714 into segments or titles. Priorities are assigned 722 to each tile or segment based on information on a viewport of a field-of-view from a user client device 708. A bit rate corresponding to the priority is determined 724 for each tile and the tiles are streamed 726 to the client priority, adjacent segments may be assigned a second highest priority and other portions may be assigned a lower priority. All the tiles may be provided at a minimum bit rate and any remaining bandwidth may be used to send higher quality versions of higher priority portions. In this manner, higher quality content may be efficiently delivered to regions in the panorama video where a user is currently looking/most likely to look.
Patent GB-2554280-A (GB)
Title: A bale handling apparatus
Inventor: JOSEPH MOYNIHAN
IPC: A01D87/12
Filed: 2016-05-10
Abstract: A bale handling apparatus (10) has a frame (2) arranged to be mounted to a loader, a lower bale-engaging portion (11, 14), an upper portion (17). The upper portion (17) supports an arm (3)pivotally mounted (4) to the frame (2) at the upper portion (17) and having a configuration extending distally (31) from the frame and downwardly (33). An hydraulic ram actuator (21) acts on the arm proximally of its pivot joint (4), whereby a short displacement of the ram causes a large sweep of the arm (3), rotating the arm (3) between an upper open position and a lower closed position for gripping a bale together with the frame. There is a pair of rollers (34) on lateral sides of the end of the arm (3, 33) for gentle gripping of a bale and convenient fitting between juxtaposed bales (B). The apparatus can pick up bales at any desired orientation, without damaging the wrapping.
Patent GB-2562329-A (GB)
Title: Method for improving the culture conditions of cultures of primary sweat gland cells and/or three-dimensional sweat gland equivalents
Inventor: Patricia Klaka
IPC: C12N5/071
Filed: 2017-12-08
Abstract: A method for improving the culture conditions of cultures of primary sweat gland cells and/or three-dimensional sweat gland equivalents, where a culture with from about 500 to about 500,000 sweat gland cells and a diameter of from about 100 to about 6,000 micrometres is initially prepared and then cultivated in a culture medium with a neurotransmitter and/or from about 11 to about 100 ng/ml of a growth factor. The neurotransmitter may be one or a mixture of muscarinic, αβ-adrenergic or purinergic (e.g. acetyl choline, pilocarpin, carbachol, catechol amines, noradrenaline, nucleosides, nucleotides, adenosine, ADP, ATP, urinosine, UDP or UTP). The growth factor may be epidermal growth factor (EGF).
Patent GB-2559066-A (GB)
Title: Subsea pump system
Inventor: ROBIN SLATER
IPC: F04D13/16
Filed: 2016-09-22
Abstract: The invention provides a subsea pump system, comprising a subsea pump, a fluid conditioner tank, a liquid conservation tank, a line arranged for liquid recirculation from the liquid conservation tank to upstream the subsea pump, and an umbilical for power, monitoring and control, wherein the fluid conditioner tank is arranged upstream to the subsea pump which is arranged upstream to the liquid conservation tank. The subsea pump system is distinctive by that it further comprises: a first buoyancy element suspended in the fluid conditioner tank, a second buoyancy element suspended in the liquid conservation tank, optical fiber sensors, at least arranged to a suspension of the buoyancy element in the fluid conditioner tank and to a suspension of the buoyancy element in the liquid conservation tank, and electronics, wherein all subsea sensors consist of optical fiber sensors and all electronics for monitoring and control consist of electronics arranged topsides. The invention also provides a subsea pressure booster, comprising at least one optical fiber sensor arranged in the motor compartment for monitoring a lubricant flow rate.
Patent GB-2566140-A (GB)
Title: Electromagnetic coil
Inventor: CASEY R KLUESENER
IPC: H01F41/12
Filed: 2018-06-13
Abstract: An electromagnetic coil 500 or a method of making an electromagnetic coil, comprises: providing a first polymer resin about a support structure; modifying the first polymer resin to create an inorganic first layer 204; winding a conductor comprising a second polymer resin around the first layer; and decomposing the second polymer resin. The said modifying may be a curing and/or decomposing process. The first polymer resin may be impregnated into a glass or ceramic fibre fabric before or after it has been applied to the support structure. The conductor may be a wire 300 with glass fibre yarn cladding or helically wrapped roving. The second polymer resin may be heat treated such that it is converted into silicon dioxide and provides an outer cladding 504 to the said conductor and may comprise at least one of polysiloxane or polysilazane. The electromagnetic coil may provide a coil for a solenoid operating in a high temperature and high vibration environment, such as aerospace applications.
Patent GB-2576022-A (GB)
Title: Dry separation waste processing and apparatus for achieving such
Inventor: MARTIN CHRISTMAS
IPC: B07B11/02
Filed: 2018-08-01
Abstract: A bladed dry separation waste processing apparatus 1 comprises a substantially horizontal waste processing chamber 2, having first inlet 3 and outlet port 4 at respective ends and where both ports 3, 4 are arranged above the longitudinal axis of chamber 2. At least one further outlet port 5, 6 adjacent to inlet port 3 and positioned below the longitudinal axis of chamber 2 is provided. Air flow means 11 and air injection nozzles 11a, maximise the flow of air existing the chamber at the first outlet port 4. A set of first blades 13 arranged along shaft 12 which runs along the longitudinal axis of chamber 2. A set of second blades 14 are fixed along chamber 2 inner walls and blades 13, 14 each pass between each other during operation as shaft drive means 15 rotates. In operation lightweight materials which are agitated by the blade arrangement and carried by the air flow, are carried out towards port 4, whilst heavier materials exit via ports 5, 6. Metering means 3, 9, 10 may also be included as well as frame 2a and hopper 8. An aerofoiled dry separation apparatus including a screen is also disclosed as is a processing system incorporating both bladed and aerofoiled apparatus.
Patent GB-2568813-A (GB)
Title: Extracorporeal oxygenator with integrated air removal system
Inventor: EISUKE SASAKI
IPC: A61M1/16
Filed: 2018-10-04
Abstract: A blood treatment apparatus 220 comprising both a blood inlet 223i and outlet 223o, with a blood flow path extending between them. Both a gas exchange portion, or oxygenator 228, and a heat exchanger 226 are disposed along the flow path, the heat exchanger disposed upstream of – or prior to - the oxygenator. One or more porous hollow fibres 232 are also disposed along the flow path, upstream of (prior to) the heat exchanger. One of the ends 232e of the fibres preferably open to or are in communication with an ambient space within or around (external to) the apparatus, with trapped air entering the fibres and travelling therealong to the ambient space, thus being removed from the flow path. In a preferred arrangement both the heat exchanger and oxygenator are disposed within a housing 222 with the oxygenator arranged concentrically around the heat exchanger, the heat exchanger further defining an internal space 224 in which the porous hollow fibres are disposed. A flow distribution element 225 may also be disposed within the internal space, with the porous hollow fibres preferably wound thereabout in a crisscrossing or non-crossing pattern. A method of setting up the device is also taught.
Patent GB-2568826-A (GB)
Title: Identifying electrical cable connections
Inventor: FABRICE SERRANO
IPC: G01R31/04
Filed: 2018-11-08
Abstract: A computer-implemented method for identifying electrical cable connections comprises obtaining one or more infrared pictures of the electrical cable connections, detecting thermal signatures of the connections in the images, and using the detected signatures for identifying electrical cable connections. Thermal signatures are generated by electrical current to a load through the one or more cable connections. The infrared signature may be passive, i.e. obtained through normal heating of the cable connection by current flow, or it may be dynamically generated, e.g. by changing current to produce a known infrared emission signature. Redundant power supplies may be shut down or the activity of a device attached to the cable may be increased or decreased to produce the signature. The infrared images may be compared to visible light images to assist in identifying the connections. The thermal image may be obtained using a thermal camera connected to a mobile device.