baber/WOPTO huggingface dataset:
Patent GB-2596355-A (GB)
Title: Cyanoacrylate compositions
Inventor: Tammy Gemon
IPC: C09J133/14
Filed: 2020-06-26
Abstract: A cyanoacrylate composition comprises (a) a combination of (i) allyl cyanoacrylate with (ii) methyl cyanoacrylate, ethyl-2-cyanoacrylate, propyl cyanoacrylates, butyl cyanoacrylates, octyl cyanoacrylates, or β-methoxyethyl cyanoacrylate, (b) a fluorobenzonitrile, (c) a hydrogenated aromatic anhydride, and (d) a toughener. Preferably, the composition comprises 0.01-3 wt.% fluorobenzonitrile, which may be pentafluoronitrobenzene, pentafluorobenzonitrile, α,α,α-2-tetrafluoro-p-tolunitrile, or tetrafluoroisophthalonitrile. The hydrogenated aromatic anhydride may be present in an amount of ≤0.5 wt.% and is typically 3,4,5,6-tetrahydrophthalic anhydride. The toughener is preferably present in an amount of 5-8 wt.% and may be an ethylene-vinyl acetate copolymer, a polymer of ethylene, methyl acrylate, and monomers having carboxylic acid cure sites. In a further aspect, (i) and (ii) are present in a ratio of 1.5:1 to 1:1.5 and the composition comprises <1 wt.% fluorobenzonitrile, <0.1 wt.% hydrogenated aromatic anhydride, and <8 wt.% ethylene-vinyl acetate copolymer having 90 wt.% vinyl acetate content. The composition may be used as an adhesive.
Patent GB-2590094-A (GB)
Title: Method of manufacturing and servicing an aircraft shock absorber
Inventor: TOBIAS ZANTNER
IPC: F15B21/044
Filed: 2020-07-10
Abstract: A method of manufacturing and servicing a shock absorber for an aircraft landing gear. The shock absorber has an inner cavity filled with pressurized gas and hydraulic fluid. The method comprises venting the inner cavity 110, filling hydraulic fluid to a desired value 120, degassing of the hydraulic fluid, and repressurising the cavity with gas 140. Degassing hydraulic fluid may be by applying a vacuum in the inner cavity 130a, or mechanical agitation in the inner cavity of the vented shock absorber (130b, figure 2). A method of servicing such shock absorbers comprises mechanically agitating the shock absorber (e.g. using landing gear retraction cycle), measuring the pressure in the inner cavity, and where required, topping up the pressure of the inner cavity. The gas may be nitrogen. Hydraulic oil may be used as hydraulic fluid.
Patent GB-2597462-A (GB)
Title: Evaluating percussive performances
Inventor: EDWIN ROBERT TOULSON
IPC: G10H3/14
Filed: 2020-07-21
Abstract: A method, system and computer program are provided to evaluate a percussive performance. Percussive performance data captured by one or more sensors 201 such as microphones is received. The percussive performance data represents one or more impact waveforms of one or more hits on a performance surface 206 such as a drumskin. The waveforms are analysed which comprises: (i) identifying one or more characteristics of the one or more impact waveforms; (ii) classifying the one or more hits as one or more percussive hit-types based on the one or more characteristics; and (iii) evaluating the one or more percussive hit-types against performance target data. Performance evaluation data is then output, indicating a measure of similarity of the percussive performance with a benchmark performance and may involve technique evaluation and accuracy evaluation metrics. Performance context calibration such as latency calibration and dynamics calibration may be carried out prior to analysis of a user’s percussive performance.
Patent GB-2589407-A (GB)
Title: Self-powered wireless temperature measurement circuit and sensor
Inventor: ZHANG FANGHENG
IPC: G01K1/14
Filed: 2020-07-27
Abstract: Disclosed is a self-powered wireless temperature measurement circuit and sensor, with the power acquiring rectification sub-circuit electrically connected with an over-voltage protection unit; the over-voltage protection unit electrically connected with a power management sub-circuit; the power management sub-circuit electrically connected with a micro control unit (MCU) and a temperature acquisition module, the control signal output end of the MCU electrically connected with the control information receiving end of the power management sub-circuit, the temperature signal receiving end of the MCU electrically connected with the temperature acquisition module, and the signal output end of the MCU electrically connected with the signal input end of the wireless communication module. Weak alternating current acquired is converted into direct current by the power acquiring rectification sub-circuit, the direct current subjected to over-voltage protection by the over-voltage protection unit is input into the power management sub-circuit to supply power to the MCU and the temperature acquisition module, and temperature data acquired by the temperature acquisition module are read and sent out through the wireless communication module by the MCU to achieve the purpose that temperature information can be acquired and sent by the whole wireless temperature measurement circuit without an external power supply or an internal battery. The self-powered wireless temperature measurement sensor may be fixed to the objects to be tested (such as the cable and the wire inlet of a switch cabinet) through a power acquiring ring, fig. 5.
Patent GB-2600912-A (GB)
Title: Waste storage refill
Inventor: SCOTT RONTREE
IPC: B65F1/16
Filed: 2020-09-28
Abstract: A tubular film 206 folded over in alternate directions to form concentric pleats, suitable to be used as a waste storage refill for a waste storage cassette 172 to be mounted in a waste storage device, such that pulling an end of the tubular film axially expands the pleats. Also, a waste storage cassette for mounting in a chamber provided in a waste storage device, comprising an inner wall defining a substantially tubular core, an outer wall, a storage section provided between the inner wall 174 and the outer wall 176, and a waste storage refill located in the storage section surrounding the tubular core 200. Also, a waste storage device comprising a receiving chamber in an upper part of the device, and a waste storage cassette, wherein the receiving chamber is configured to receive the waste storage cassette and wherein waste inserted into the waste storage device passes through the tubular core of the waste storage cassette and is enveloped in the tubular film drawn from the storage section.
Patent GB-2599900-A (GB)
Title: Data processing system and method for image enhancement
Inventor: MICHAEL EDER
IPC: G06T5/00
Filed: 2020-10-09
Abstract: A machine learning system, previously trained to predict the gaze position of viewers of images, is configured to obtain a predicted gaze position in response to input data in the form of an image 1300. Image processing circuitry is configured to produce at least a first region 1310 of the image corresponding to where a viewer is predicted to gaze, and a second region 1320. The image quality of the first region is higher than an image quality of the second region. Foveated rendering or differentiated compression may be used to process the image. A transition region may also be produced, with an image quality between the first and second regions.
Patent GB-2601989-A (GB)
Title: An integrated circuit chip assembly and a method of mounting an integrated circuit chip to external circuitry
Inventor: DAVID SUMMERLAND
IPC: H01Q1/22
Filed: 2020-10-10
Abstract: An RFID chip has first and second outer layers 21A, 21B providing external electrical contact between the chip and an antenna 12 arranged in the substrate 11 (figure 1B). The processor chip 2 is edge mounted on the antenna substrate 11. The chip comprises vertical bipolar transistors used in the chip’s RFID circuitry. The RFID power circuit (figure 3) is arranged so that the AC voltage at the transistor 30 collector is positive a leakage current through the reverse biased diode 30B switches the transistor ON allowing current to flow between the collector emitter terminals of the transistor to input 31A. When the AC voltage at the collector is negative, diode 30C is forward bias allowing current to flow from the first input 31 towards the antenna 10. The rectifier circuit 31 provides a modulated direct current (DC) signal at its output 31C which is received at an input 32A of RFID circuitry 32. The modulated direct current (DC) is used by the RFID circuitry 32 both to power the circuitry 32 and as a data input signal.
Patent GB-2601810-A (GB)
Title: High band antenna elements and a multi-band antenna
Inventor: Peter Liversidge
IPC: H01Q5/335
Filed: 2020-12-11
Abstract: An antenna element 10 for a multiband antenna configured to operate in at least two frequency bands, the antenna element being configured to resonate in a higher of the at least two frequency bands. The antenna element is configured to receive a signal from an unbalanced signal feed 22 and comprises a stalk 20 configured to be mounted on a ground plane 12; at least one radiating element 30A extending from the stalk; a balun 25 configured to receive and convert an unbalanced signal from the unbalanced signal feed to a balanced signal and to supply the balanced signal to the radiating element(s); and at least one resonance suppression filter 40A comprising an inductive component 46 and a capacitive component 42 arranged in parallel, and in some embodiments a resistive component 44 in series with the inductive component. The resonance suppression filter(s) is configured to supress signals in a frequency band that is lower than the higher frequency band. The resonance suppression filter(s) is positioned either to decouple the stalk from the ground plane at the lower frequency band; or within the radiating element(s).
Patent GB-2603782-A (GB)
Title: Manufacture of components for batteries
Inventor: CONNOR LAVENDER-MOORE
IPC: H01M50/514
Filed: 2021-02-12
Abstract: The present invention provides a method of producing a set of mechanically connected cells (200), especially for use in a vehicle traction battery (704). The method comprises placing a first group of cylindrical cells into a fixture at a defined first group of location features. A second group of location features is defined between the location features o the first group. A second group of cylindrical cells are placed at the second location feature and a layer of adhesive is placed over the upper surfaces. Successive layers are placed on top of the existing layers, each joined using adhesive. A method of connecting a busbar assembly to a first and second set of mechanically connected cylindrical cells is also described. The plurality of cells in each set are connected in parallel in form a sub-assembly. The busbar of a completed first sub-assembly is electrically connected to the busbar of a completed second sub-assembly such that they are connected in series
Patent GB-2589037-A (GB)
Title: Method for CO2 sequestration
Inventor: ADAM VINAY SUBHAS
IPC: C12P7/40
Filed: 2015-12-18
Abstract: A method for carbon dioxide sequestration comprises dissolving CO₂ into an aqueous solution to form an aqueous CO₂ solution defined by a mineral undersaturation level, combining the aqueous CO₂ solution with a carbonate sequestration agent, titrating a hydrating catalyst into the solution, reacting the solution within a first catalysis region to produce protons in proximity to a second interfacial catalysis region such that the protons dissolve the sequestration agent, and reacting the CO₂ with the dissolved sequestration agent to produce an effluent comprising bicarbonate. The sequestration agent may be a metal carbonate (e.g. calcium carbonate) or a silicate mineral. The catalyst may be carbonic anhydrase. The aqueous solution may be a brine solution with a neutral pH. A suitable apparatus comprises a reactor vessel, source of a catalyst, sequestration agent, CO₂ gas and aqueous solution.
Patent GB-2606762-A (GB)
Title: Modular building, kit and method
Inventor: DAVID LEE JONES
IPC: E04H1/04
Filed: 2021-05-20
Abstract: A modular building 100 comprises: a first building section in the form of a dock 110, the dock being configured to receive a module 120; and a second building section in the form of a module 120 connected to and received by the dock. The modular building is serviced with one or more services via the module. In particular the module may include water supply and all wet services for the building, such as washroom bathroom, shower etc. A separate services hub 140 may be provided. Also provided is a modular building kit and method.
Patent GB-2609211-A (GB)
Title: Low-voltage protective device
Inventor: KENAN ASKAN
IPC: H02H3/08
Filed: 2021-07-22
Abstract: A low-voltage hybrid protective device 1, comprises a mechanical bypass switch 8, a parallel semiconductor circuit arrangement 11 with a power semiconductor 14 and a control and driver unit 13 to drive the first semiconductor circuit arrangement 11 with a control voltage. In a switching-on process a first voltage value (31, figure 3), which is at least a threshold control voltage of the control voltage, is applied, and after the switching-on time (30) the control voltage is increased to a second voltage value (32), which is a peak control voltage. Upon detection of a short-circuit current or an overcurrent in a first shut-down step (34) the control voltage is increased to a third voltage value (33), which is greater than the peak control voltage, and in a second shut-down step (35) the first semiconductor circuit arrangement 11 is de-energised.
Patent GB-2616643-A (GB)
Title: Read-as-X property for page of memory address space
Inventor: GRAEME PETER BARNES
IPC: G06F12/1009
Filed: 2022-03-16
Abstract: Processing circuitry (4, Figure 1) performs data processing in response to instructions. Memory management circuitry 28 controls access to memory based on page table information capable of associating a given page of memory address space with a read-as-X property indicative that reads to an address in the given page of memory address space should be treated as returning a specified value X. In response to determining, for a read request issued to read a read target value for a read target block of memory address space, that at least part of the read target block corresponds to a page associated with the read-as-X property, the memory management circuitry controls the specified value X to be returned to the processing circuitry as at least part of the read target value. This enables large regions of memory address space to be treated as storing a specified value without needing to commit physical memory for those regions.
Patent GB-2603343-A (GB)
Title: Peer validation for unauthorized transactions
Inventor: MICHAEL WHITNEY
IPC: G06Q40/00
Filed: 2020-08-05
Abstract: A method for peer validation for unauthorized transactions includes receiving a request to validate a user performing a transaction anomaly, wherein the transaction anomaly represents a potential fraudulent financial transaction. The method, responsive to identifying one or more boundaries to search for validation users, identifies a set of validation users in the identified one or more boundaries, where each validation user from the set of validation users has the ability to visually confirm the user performing the transaction as a valid user associated with an account for the transaction anomaly. The method displays information for the valid user associated with the account for the transaction anomaly. The method, responsive to determining the user is not validated for the transaction anomaly, declines the transaction anomaly.
Patent GB-2617343-A (GB)
Title: A golf mat
Inventor: JASON ANGELO STRACCIA
IPC: A63B69/36
Filed: 2022-04-04
Abstract: A golf mat comprises an elongate planar substrate 2 comprising a first face and a second face on either side of the substrate, wherein a plurality of bristles 3 are disposed on the first face of the substrate such that the bristles are configured to support a golf ball in an upraised position above the substrate. The golf mat further comprises a plurality of parallel ribs 11 spaces across the first face of the substrate, wherein the ribs are spaced across the first face of the substrate to form a plurality of channels running longitudinally down the mat. The bristles are arranged between the ribs, and extend above the upper edges of the ribs such that during use the bristles can be flattened into the channels when struck by a golf club, the ribs preventing the golf club from making contact with the base of the bristles. The bristles are less than 10mm in height.
Patent GB-2617352-A (GB)
Title: Method, device, and computer program for encapsulating region annotations in media tracks
Inventor: Frédéric Maze
IPC: G06F16/41
Filed: 2022-04-05
Abstract: Generating a media file, comprising: generating a first track 310 of media data samples; generating a region track 320 associated with the first track, each sample of the region track comprising a region description data structure comprising geometry information of one or more regions in at least one corresponding sample of the first track; wherein the region description data structure comprises a region identifier associated with each region; and the method further comprises: generating a region annotation in a container 330; generating association metadata 325 associating a region identifier with the region annotation; generating a media file including the first track, the region track, the region annotation, and the association metadata. The association metadata can be comprised in the region description data structure or in an annotation track and may further comprise a reference to the region annotation, the reference being an annotation reference type identifying the container or the index of the region annotation. The container can be one of; a sample group description data structure, a dedicated track, an item, item property, a track or a track group, all of which are associated with the region track.
Patent GB-2613214-A (GB)
Title: A reactor structure of providing energization
Inventor: YUSUF HIKMET KAYA
IPC: C01B33/40
Filed: 2021-06-29
Abstract: The invention relates to a reactor structure of providing energization (A), describes how a sustainable and stable mechanism is achieved for each step of the energizing process which is capable of energizing together with a voltage of 50-100 kV and provides for both small-sized portable and factory-sized.
Patent GB-2607838-A (GB)
Title: Bacillus Velezensis strain bred through ultrasound-assisted adaptive evolution, and use thereof
Inventor: SIYU RUAN
IPC: C12N15/01
Filed: 2021-12-16
Abstract: A Bacillus velezensis strain bred through an ultrasound-assisted adaptive evolution, wherein the Bacillus velezensis strain has an ability to improve a polypeptide yield. The strain can be US-ALE-BV3 (CGMCC No. 22846) or US-ALE-BV22 (CGMCC No. 22847). Further disclosed is a method for breeding the Bacillus velezensis strain using ultrasound comprising: subjecting a Bacillus velezensis strain at a mid-logarithmic growth phase to a low-intensity ultrasonic treatment at 10 W/mL to 60 W/mL and then to a cold-shock treatment for 0.5 min to 5 min, and further cultivating the Bacillus velezensis strain. The low-intensity ultrasonic treatment and cold shock treatment can be performed alternately under conditions 1 and 2: condition 1 comprising subjecting the Bacillus velezensis strain to ultrasonic treatment at 20 W/mL and 40 kHz for 5 min, then cold-shock treatment in an ice-water mixture for 1.5 min, and then to a static cultivation for 40 min at 37°C; condition 2 comprising subjecting the Bacillus velezensis strain to ultrasonic treatment at 40 W/mL and 35 kHz for 10 min, then cold-shock treatment in an ice-water mixture for 2.5 min, and then to a static cultivation for 40 min at 37°C. Condition 1 and 2 being performed alternately for a total of 20 times.
Patent GB-2612521-A (GB)
Title: Building and flashing
Inventor: TOSHIYUKI OSADA
IPC: E04D13/14
Filed: 2020-08-07
Abstract: A building according to the present invention comprises: an outer wall (10); a roof (5) provided so as to be orthogonal to the outer wall (10) and inclined with respect to the ground; and a flashing (20) provided at a boundary between the roof (5) and the outer wall (10). The flashing (20) comprises: an attachment part (21) configured so as to run along the outer wall (10); a guidance section (22) connected to the attachment part (21) and disposed on the roof (5); and a paddle part (23) provided so as to intersect the attachment part (21) and the guidance section (22).
Patent GB-2618433-A (GB)
Title: Method for predictive analytics
Inventor: PETER RAYMOND GRAHAM DORRINGTON
IPC: G06Q30/0201
Filed: 2023-03-20
Abstract: A computer implemented method of predicting the behaviour of a member of a population comprises analysing qualitative data for a transactional event encountered by at least one member of a population using Natural Language Processing, to determine a topic of the qualitative data. One or more emotions 202-230 are identified for the at least one member of the population associated with the qualitative data and a transactional event outcome 220 for the identified emotion and associated qualitative data is determined. A score is assigned for the at least one member of the population based on the transactional event outcome and the steps of, identifying, determining and assigning are repeated for a plurality of transactional events for the member of the population to provide a population history database. The database comprises member identification, and associated topic, emotion and event outcome and the score is updated as the steps are repeated. Through analysis of the population history database an output is provided to predict the behaviour of a member of the population for new qualitative data.
Patent GB-2619658-A (GB)
Title: Sodium-ion battery positive electrode material, and preparation method therefor and use thereof
Inventor: HAIJUN YU
IPC: H01M4/485
Filed: 2022-08-31
Abstract: The present invention belongs to the technical field of sodium-ion batteries, and discloses a sodium-ion battery positive electrode material, and a preparation method therefor and the use thereof. The general formula of the sodium-ion positive electrode material is NaaMbNicPdO2, wherein M is at least one of cobalt, iron and manganese; and 0<a<1, 0<b<1, 0<c<1, and 1-b-c<d<1. In the sodium-ion positive electrode material of the present invention, part of nickel and phosphorus enter the crystal lattices of a sodium-rich material to occupy sodium sites, such that not only is the mixed arrangement of cations reduced, but the interlayer spacing of crystals is also increased, and the specific capacity and cycle performance of the positive electrode material are improved; and the surface thereof is further coated with a metal oxide, such that the cycling stability and safety are improved, and not only is an increase in the total impedance effectively prevented and a transfer impedance during charging in a desodiation state reduced, but a side reaction of an electrolyte and the positive electrode material is also prevented.
Patent GR-900100730-A (GR)
Title: A device for handling bulk material
Inventor: MANSSON TORE
IPC: B65G53/18
Filed: 1990-10-03
Abstract: When handling bulk material a pressure vessel (10) including at least two members (11, 12) and provided with equipment for mechanically enclosing a portion of the bulk material is used. By means of pressure fluid from a conduit (17, 18) connected to the pressure vessel, a pneumatic evacuation of the enclosed material occurs by way of discharge conduit (20).
Patent GT-199700143-A (GT)
Title: Forma de dosificacion farmaceutica que enmascara el sabor y que se libera rapidamente.
Inventor: ITOH AKINORI
IPC: C07C259/06
Filed: 1997-12-30
Abstract: UNA FORMA DE DOSIFICACION FARMACEUTICA QUE ENMASCARA EL SABOR Y QUE SE LIBERA RAPIDAMENTE, QUE COMPRENDE UN NUCLEO QUE CONTIENE UN INGREDIENTE FARMACEUTICAMENTE ACTIVO, HIDROXIPROPILCELULOSA POCO SUSTITUIDA Y CELULOSA MICROCRISTALINA, SIENDO LA CANTIDAD DE LA MICROCELULOSA MICROCRISTALINA POR LO MENOS UN 26,0 POR CIENTO EN PESO, BASADO EN EL PESO TOTAL DEL NUCLEO Y QUE CONTIENE UN POLIMERO SOLUBLE EN AGUA; Y UNA CAPA DE UN RECUBRIMIENTO INTERIOR Y QUE CONTIENE UN POLIMERO INSOLUBLE EN LA SALIVA.