baber/WOPTO huggingface dataset:
Patent GB-2594916-A (GB)
Title: Battery module
Inventor: VISHNUPRASAD ESWARAN
IPC: H01M50/55
Filed: 2020-03-18
Abstract: A battery module 12 for a battery pack (10, Figure 1) has stackable cells 24. Each cell is of one of two types, each type having a different configuration of electrical terminals. A battery module having stacked cells is held together by bands 28. A battery module formed of stacked cells has at least one hole (80, Figures 16-17) cooperating with a location pin (56, Figures 8, 14A-15 and 18) to restrict movement of the module in two directions and at least one slot (82, 83, Figures 16-17) cooperating with a location pin to restrict movement in one of the two directions and allow movement in the other. A clamping arrangement for clamping a module in a battery pack has a frame (20, Figure 1); a plurality of cross members (15, Figures 1, 8 and 9-13); and a clamping plate (52, Figures 8-11 and 13) attached to two adjacent cross members. A method of reconfiguring a battery module having stackable cells electrically connected in series and/or parallel using a busbar 42 involves changing a stack up order of the cells and/or the busbar. A method of assembling a battery module involves stacking cells, compressing the cells and fastening the stack using module bands.
Patent GB-2581719-A (GB)
Title: Information processing system and information processing method to be executed by information processing system
Inventor: HIROMICHI NAKAMOTO
IPC: G06F9/445
Filed: 2017-11-17
Abstract: This information processing system comprises: a CPU that outputs to a selector an address and a write instruction signal that instructs the writing of data to the address or a read instruction signal that instructs the reading of data from the address; the selector which is configured by hardware so that an output destination of the data which was input from the CPU is determined according to the address and the write instruction signal or the read instruction signal; a volatile memory that, when the information processing system starts up, on the basis of a signal output by the selector, stores data including snapshot image information and initial setting data of a non-standard device equipped with a register; and the register which has an address that is identical to the address of a memory region in which the volatile memory stores the initial setting data.
Patent GB-2597440-A (GB)
Title: Skincare formulation
Inventor: MARTIN STEVENS
IPC: A61Q19/00
Filed: 2020-06-17
Abstract: A formulation comprising a benzalkonium antimicrobial agent, a cationic emulsifier, one or more moisturising agents, and water. The formulation may be an oil-in-water emulsion (O/W). The cationic emulsifier may be a quaternary ammonium compound of formula: Where R1 is a C12-26 alkyl, R2 is a C1-3 alkyl, C12-26 alkyl, or a C12-26 carboxamide group, R3 and R4 are C-13 alkyl, and X is a pharmacologically acceptable salt anion. The cationic emuslfier may be distearyldimonium, behentrimonium, or palmitamidopropyltrimonium halides. The antimicrobial agent may be benzalkonium halide. The moisturing agent may include an occlusive agent selected from petrolatum, lanolin, mineral oil, polysiloxane, may include a fatty acid emollient, may include a humectant selected from glycerol (glycerine, glycerin), sorbitol, urea, sodium lactate, propylene glycol, polethylene glycol (PEG), hyaluronic acid, and it may comprise an emollient, occlusive agent, and a humentant, which may be isopropyl palmite, petrolatum, and glycerol. The formulation may comprise benzalkonium chloride and distearyldimonium chloride. A preparation method is provided, wherein the cationic emuslifer and moisturising agent(s) are heated to form a lipohilic mixture, added to a spearate heated volume of water, cooled to 40 C or less, and the benzalkonium is added, followed by pH adjustment to pH 3.5-4.5
Patent GB-2582532-A (GB)
Title: Method for detecting traffic anomaly of urban road based on peak hour traffic flow rate
Inventor: YUCHUAN DU
IPC: G08G1/01
Filed: 2017-12-30
Abstract: Spatial-temporal division based on peak hour traffic flow rate is used in the detection of a traffic anomaly. A spatial-temporal subzone is created by dividing one day into several time segments of 30 minutes, each defined as a time subzone; dividing one implemented area into several spatial segments of 200m x 200m or 400m x 400 m according as the peak hour flow rate is greater or less than 1000 vehicles per hour, each defined as a spatial subzone; and defining an intersection of one time subzone and one spatial subzone as a spatial-temporal subzone. Historical and real-time GNSS positioning data of floating vehicles is respectively pre-processed into sampled vehicle speed data relating to historical and real-time trajectories. These are used in a finite mixed modelling method to establishing respective historical and real-time travel speed probability distributions. Jensen-Shannon divergence is then used to measure a difference between said probability distributions and an anomaly index of traffic conditions is determined from said difference. The accuracy of said anomaly index is then evaluated.
Patent GB-2599626-A (GB)
Title: A spring system
Inventor: ADRIAN WILLIAMS
IPC: F16F1/18
Filed: 2020-09-08
Abstract: The invention provides a spring system for a vehicle. The spring system comprises a spring section and a stop section, the spring section and stop section being arranged to pivot with respect to each other. The spring section carries a first leaf spring 240 and the stop section carries two first stops 212, 218. One of the spring section and stop section carries a second leaf spring (242, Figure 8) and the other carries two second stops 214, 216. When the stop section is pivoted with respect to the spring section in one direction, the first leaf spring 240 engages with one first stop 212 and resists the pivoting movement, and after a certain angle of pivoting the second leaf spring 242 engages with a second stop 216 and resists the pivoting movement. Thus, when the stop section is pivoted with respect to the spring section in the opposite direction, the second leaf spring 242 engages with the other second stop 214 and resists the pivoting movement, and after a certain angle of pivoting the first leaf spring 240 engages with the other first stop 218 and resists the pivoting movement. A vehicle including such a spring system is also disclosed.
Patent GB-2598440-A (GB)
Title: A rotary-pan pizza oven
Inventor: MENGWEI YAN
IPC: A21B1/44
Filed: 2021-04-14
Abstract: Disclosed is a rotary-pan pizza oven includes a rack, a pan mechanism, a burning mechanism and an oven body, the pan mechanism includes a rotary pan, a grill rack, a shaft and a driving device, the driving device is fixed to the bottom of the rack; the shaft is passed through the rack and rotatably connected to the driving device; an upper end of the shaft is rotatably connected to the grill rack; and the rotary pan is mounted onto the grill rack, the oven body is disposed at an upper surface of the rack; the grill rack is disposed in the oven body; both front and rear ends of the oven body have an opening. The oven may include a control mechanism which may be digital.
Patent GB-2593609-A (GB)
Title: Bidirectionally operating warfare lock mechanism
Inventor: CIHAN EMRE ULUISIK
IPC: B62D33/07
Filed: 2020-04-21
Abstract: The present invention relates to a bidirectionally operating warfare lock mechanism (C) that prevents external interference (opening/unlocking) to hatches in military vehicles (A) during combat. The present invention particularly relates to a bidirectionally operating warfare lock mechanism (C) comprising a lock operating mechanism (100) that is connected to the vehicle (A) and that allows for opening and locking the hatch (B) when the user moves the lock lever (110) to P1 (161) and P2 (162) receptacles, and further comprising a lock bolt mechanism (200) that can be easily mounted by being rotated 180° around its axis without making any changes in the design, thereby allowing for being used in always-open or always-closed (locked) configurations according to the desired scenario.
Patent GB-2607906-A (GB)
Title: Modular data centre
Inventor: David Keegan
IPC: H05K7/20
Filed: 2021-06-14
Abstract: A modular data centre unit comprising: at least one module defining an interior space for housing computing equipment in racks of cabinets and suitable for enabling horizontal and/or vertical arrangement with a plurality of adjacent modules; and, at least one cooling module 600A, 600B, 600C for cooling the inner space of the module. A frame structure 110 may support the at least one module. The frame may be a dual structure frame with vibration mounts and/or may have seismic stabilizers. Each module may have a cooling module, which may have a sealed air plenum. The module may comprise: faces that are detachable; faces that have detachable doors; and/or, a hermetically sealed internal glass door. Each module or the modular data centre unit may be fully occupied by computing equipment such that a human cannot walk through then.
Patent GB-2608179-A (GB)
Title: Multi-level blockchain
Inventor: CRAIG STEVEN WRIGHT
IPC: G06F21/64
Filed: 2021-06-25
Abstract: Using a multi-level (ML) data chain protocol to embed a data chain on a core blockchain. The data chain may be non-blockchain related and may be any data structure where data is arranged as a chain. Obtaining one or more ML transactions, each ML transaction includes one or more carrier pairs, each carrier pair including an input and an output. Each output includes data associated with the data chain, and each input includes a signature that signs the carrier pair. Generating a first ML block of the ML data chain, wherein the first ML block is a core blockchain transaction and incudes the respective carrier pairs of the obtained one or more ML transactions. Each carrier pair has a respective position index of the respective input corresponds to a respective position index of the respective output. The ML block includes a first chain output for being spent by a respective chain input of a subsequent ML block. Causing the first ML block to be recorded on the core blockchain.
Patent GB-2600517-A (GB)
Title: Five-in-one polishing head
Inventor: JISHUN WANG
IPC: A45D29/14
Filed: 2019-02-22
Abstract: A five-in-one polishing head used for a nail polishing machine and comprising a blade part (1) and a handle part (2), wherein the blade part (1) is made of tungsten steel material or zirconia ceramic material and is cone-shaped; a cone-shaped top end is a concave surface or a plane; a tapered polishing head is sequentially arranged with thinnest teeth (3), thin teeth (4), middle-thin teeth (5), and thick teeth (6) according to the tooth density; the thinnest teeth (3) are located at the top of the tapered polishing head and are configured to be a circle; the thick teeth (6) are located at the end of the blade part (1); the length of the blade part (1) is greater than or equal to 15.5 mm; the handle part (2) is made of the tungsten steel material and is cylindrical; the center of the end of the blade part (1) is axially welded and fixed to one end of the handle part (2); the tapered polishing head is provided with regularly distributed straight lines or oblique lines on a surface from the thinnest teeth (3) to the thick teeth (6); the shape of a surface right-handed groove is inverted trapezoidal, and the shape of a left-handed groove is triangular. The polishing head is simple in structure and convenient in production, and matches the polishing machine to implement forward and reverse rotating polishing; during use, one blade replaces four blades, so that the wear of the handle on the polishing machine during blade change is avoided, the work efficiency is improved, the time of blade change is reduced, and the entire manicure process is completed by using one blade.
Patent GB-2601887-A (GB)
Title: Align module of medium deposit device
Inventor: HYUN SIK WOO
IPC: G07D11/17
Filed: 2021-10-07
Abstract: An align module of a medium deposition device comprises a transfer roller 112 which transfers the media passing through a separating unit and a first driving unit 120 which drives the transfer roller 112 to be moved upward. An alignment roller 157 moves a medium to an alignment surface to align one side end of the medium with the alignment surface in a state in which the transfer roller is moved upward by the first driving unit, the roller 157 being driven to rotate by a second driving unit 150. The align module is provided between the separating unit and a recognition module. The transfer roller may include first and second transfer rollers 112,113 and further includes a first link member 130 to which the first roller 112,113 is coupled and which is rotated about a first hinge part 131 in upward and downward direction by driving of the unit 120. A second link member 140 is coupled to the second roller 113 and is rotated about a second hinge part 141 in upward and downward directions by the driving of the unit 120.
Patent GB-2613586-A (GB)
Title: Controlling a voltage source inverter to synthesise a reference voltage
Inventor: JAVIER RIEDEMANN
IPC: H02P27/08
Filed: 2021-12-07
Abstract: A two level, three phase voltage source inverter (VSI) is controlled to synthesise a reference voltage for an electric motor. The inverter includes switches that are operable to provide six active switching states that may be represented as respective active vectors equally spaced about a pole of a polar coordinate plane. A voltage reference vector in the plane defines a reference voltage phase angle 501. At the start of a switching period, the method comprises: sampling the reference voltage to obtain an initial angle of the reference voltage vector 502; estimating the reference voltage at the end of the switching period to obtain an estimated final angle of the reference voltage vector in the plane, the estimation being based on the initial angle, the switching period, and a reference voltage fundamental frequency 503; and, determining a subset of the active vectors based on the initial and final angles 504. The reference voltage is synthesized during the switching period using the active switching states corresponding to the active vectors in the determined subset 505. The arrangement may reduce the risk of a beat phenomenon occurring.
Patent GB-2617309-A (GB)
Title: Aircraft fuel management
Inventor: Benjamin J Keeler
IPC: F02C3/20
Filed: 2021-12-21
Abstract: A propulsive gas turbine engine 10 of an aircraft 1 comprises a combustor 16 having an exit temperature T40 or exit pressure P40, a turbine having a turbine rotor entry temperature T41 and entry pressure P41, and a compressor having an exit temperature T30 and exit pressure P30. A method 2010 of determining at least one fuel characteristic of a fuel provided to the gas turbine engine comprises changing 2012 a fuel supplied to the gas turbine engine and determining 2016 a fuel characteristic based on one of T30, P30, T40, P40, T41 and P41. Preferably the determination is based on a change in a relationship between T30 and one of T40 and T41, or P30 and one of P40 and P41. The relationship may correspond to a difference which is indicative of a rise in temperature across the combustor. The determination may be used to change a variable inlet guide vane (VIGV).
Patent GB-2616450-A (GB)
Title: Processing means and display system
Inventor: Timothy Smeeton
IPC: G06T5/00
Filed: 2022-03-09
Abstract: A processing means for use in a display system which displays a picture in an eye box to a user. The processing means is configured to receive 1301 a signal indicative of a presence a polarizing element in the eye box and determine 1302 a corrective data set for the picture based on the signal. The corrective data set is output 1303 to the display system so that the picture is displayed based on the presence of the polarizing element. The display system may be a head up display (HUD) in a vehicle. The polarising filter may be polarized sunglasses. The corrective data may change an image’s luminance or a colour balance when a polarising element is present. The picture displayed by the display system may be a hologram. Also claimed is a user tracking system which can operate in a secondary operating mode in which it can detect a polarising element in an eye box.
Patent GB-2617349-A (GB)
Title: An improved carpet stretcher
Inventor: PAUL DAY
IPC: A47G27/04
Filed: 2022-04-05
Abstract: A carpet stretcher comprising a head mechanism 2, a tail mechanism 3, and an elongate extender 4, wherein the head mechanism is connected to a distal end of the elongate extender 10, and the tail mechanism is connected to a proximal end of the elongate extender, where the head mechanism comprises a head element having a carpet engaging surface 6,27, an extension element for extending the elongate extender at its distal end so as to urge the head element distally, and a lever mechanism for actuating the extension element, characterised in that the tail mechanism comprises a tail element having a carpet engaging surface 21. The tail element may be stood upon during use, and may be pivotably connected to the elongate extender. The carpet engaging surfaces may include depth control for the spikes 27. A force gauge may be used to read the force applied at the head mechanism, and a ratchet mechanism may be used as part of the elongation mechanism.
Patent GB-2617362-A (GB)
Title: Hybrid flight aircraft
Inventor: MARTIN WARNER
IPC: B64C29/00
Filed: 2022-04-05
Abstract: An aircraft comprising a fuselage 9, means for providing thrust 6,7 and lift surfaces or wings 1, 2. The aircraft can sustain flight and manoeuvre at low speeds, when the lift surfaces are incapable of providing sufficient lift, the remaining lift provided by the thrusters. At high speed the lift surfaces may be capable of providing all the required lift. Preferably the aircraft can manoeuvre by means of aerodynamic lift surfaces or by means of thrusters whose thrust direction can be changed. The aircraft may have a control system to adjust desired flight characteristics and a system to determine orientation, thruster and surface settings. The aircraft may have a system to detect the onset of aerodynamic stall. The aircraft may have adjustable undercarriage 10 to alter the aircraft’s angle for take-off and landing. Preferably the aircraft may have means to orient the passengers during flight or on the ground.
Patent GB-2609703-A (GB)
Title: Dynamic weight updates for neural networks
Inventor: HOLGER REINHARD ROTH
IPC: G06N3/098
Filed: 2022-04-29
Abstract: Apparatuses, systems, and techniques to improve federated learning for neural  networks. In at least one embodiment, a federated server 132 dynamically selects neural network weights according to one or more learnable aggregation weights indicating a contribution from each of one or more edge devices or clients 102, 110, 118 during federated training according to various characteristics of each edge device or client model and training data.
Patent GB-2618587-A (GB)
Title: Improvements in or relating to the manufacture of adjustable focal length lenses
Inventor: ROBERT EDWARD STEVENS
IPC: G02C7/08
Filed: 2022-05-11
Abstract: A variable focal length lens 90 has superposed lens elements 180, 280 having complementary cooperating optical surfaces 182, 281. A coupling member 133 of the coupling mechanism is fixed relative to the first lens element and the lens elements are moved to a configuration in which the lens elements are superposed along an axis of viewing through the lens elements. At least one optical property is measured along the axis of viewing and the lens elements are aligned with respect to one another. The coupling member is fixed to the rear lens element 280 at a position within the opening or recess corresponding to a relative disposition of the lens elements at which the at least one measured optical property is within a predetermined range of values indicative of the lens elements being suitably aligned. Also, a coupling portion of the coupling mechanism is embedded in a first region of one of the lens elements, the first region comprising a first material such as an adhesive, and wherein the first region is surrounded by a second region, the second region comprising a second, different material such as a different adhesive.
Patent GB-2621112-A (GB)
Title: Identifying devices in a mixed-reality environment
Inventor: PEDRO FEDERICO QUIJADA LEYTON
IPC: G06T19/00
Filed: 2022-07-25
Abstract: A computer-implemented method comprises identifying a gaming device 208 in a real-world environment, the gaming device providing a user experience to a user in a mixed-reality setting; identifying an object 204, 212, 206 in the real-world environment in proximity to the gaming device; and initiating an activity relating to the object based on a virtual part of the mixed-reality setting. The gaming device may be a games console, gaming seat, television, display screen, or computing device. The object may be a chair 212, table 204-1, 204-2, 204-3, or wall 206. An image overlay(s) relating to the object(s) can be provided in the virtual-part of the mixed-reality setting. The objects may be classified, and tags may be based upon the identification of the objects. The proximity of an object to the gaming device may relate to a proximity threshold (5 metres or 10 metres) or being in the same room as the gaming device. The identification of the gaming device and the object(s) can be based upon scanning an environment local to the gaming device and determining planes via simultaneous location and mapping (SLAM).
Patent GB-2614373-A (GB)
Title: Force arm structure for multi-dimensional force and torque sensor and multi-dimensional force and torque sensor
Inventor: CHENGYI XU
IPC: G01L5/1627
Filed: 2022-10-18
Abstract: A force arm structure for multi-dimensional force and torque sensor comprises an outer ring 110, an inner ring 110, and at least two strain beams which are integrally moulded into a circular plate-like structure. The inner ring is located inside the outer ring and is provided coaxially with the outer ring. At least two strain beams are evenly arranged in a circumferential direction of the inner ring at an interval. Each strain beam 130 comprises a primary beam 131 and a secondary beam 132 crossed with each other. The first strain gauge 141 is located on the primary beam. A second strain gauge 142 and a third strain gauge 143 are arranged on the secondary beam at an interval so that they near the two locations where the secondary beam joins the outer ring. The first, second and third strain gauges are located on the same flat surface of the structure or in the same plane. The strain gauges may be manufactured by nano-spluttering.
Patent GB-2609855-A (GB)
Title: Thermal interface material structures for directing heat in a three-dimensional space
Inventor: Mark Hoffmeyer
IPC: H05K7/20
Filed: 2021-03-19
Abstract: A thermal interface material (TIM) structure for directing heat in a three-dimensional space including a TIM sheet (100). The TIM sheet (100) includes a lower portion (102) along a lower plane;a first side portion along a first side plane;a first upper portion along an upper plane;a first fold between the lower portion (102) and the first side portion positioning the first side portion substantially perpendicular to the lower portion (102); and a second fold between the first side portion and the first upper portion positioning the first upper portion on substantially perpendicular to the first side portion and substantially parallel to the lower portion (102).