baber/WOPTO huggingface dataset:
Patent GB-2586065-A (GB)
Title: Secure media delivery
Inventor: ANDREW GERRIE
IPC: H04L9/08
Filed: 2019-08-01
Abstract: The invention relates to authentication in content delivery networks (CDN). In one claim a client is provided with a code library application with an embedded secret key, requests for content are cryptographically checked to see if they were generated using the library application, probably using signatures. In another claim requests are made using code which is specifically obfuscated for the client (much like white-box cryptography implementations). Other code is non-specifically obfuscated. In embodiments the claimed check is partway through an overall process comprising a login check by the authentication server, checking the signature on a timestamped and encrypted token at the CDN, checking the library application signing of the request at the CDN, checking the private key signing of the request at the authentication server and finally delivering some content.
Patent GB-2582679-A (GB)
Title: A target for use with an air powered firearm
Inventor: STEPHEN VICTOR HAYES
IPC: F41J5/20
Filed: 2019-08-30
Abstract: A target (2) for use with an air powered firearm comprises a target portion (4) which is rectangular in shape and which has target apertures (6) located in positions which indicate pocket and ball positions on a snooker table. First and second side screens (8, 10) are located on either side of the target portion (4) and are for deflecting slugs or pellets which are fired by the firearm. Indicator means are positioned on a rear face of the target portion (4) adjacent the target apertures (6) and are such that they provide a visual indication of a slug or pellet from the firearm having been fired at a chosen one of the target apertures (6) and having passed through the chosen target aperture (6). At least some of the target apertures (6) that indicate the ball positions on the snooker table are of different sizes.
Patent GB-2590374-A (GB)
Title: Energy storage device
Inventor: JOSEPH DANIEL HOWARD
IPC: H01M10/058
Filed: 2019-12-11
Abstract: A method comprising providing, on a substrate 202, first and second stacks 206a, 206b for an energy storage device with a groove 216 therebetween. The first and second stacks each, respectively, comprise a first electrode layer on the substrate, an electrolyte layer on the first electrode layer, and a second electrode layer on the electrolyte layer. A first material 214a, 214b is deposited within the groove and a second material 222a, 222b is deposited over the first stack, the first material and the second stack to electrically connect the second electrode layers of the first and second stacks, via the second material. The first material prevents the second material from contacting the first electrode layer of the first and second stacks and the electrolyte layer of the first and second stacks, to electrically insulate the first electrode layer of the first and second stacks and the electrolyte layer of the first and second stacks from the second material.
Patent GB-2577447-A (GB)
Title: Acrylic polymers for inkjet ink applications
Inventor: TIANQI LIU
IPC: C09D11/324
Filed: 2018-05-04
Abstract: Disclosed herein are inkjet ink compositions comprising: at least one pigment having attached at least one organic group having a calcium index value greater than a calcium index value of 1,2,3-benzene tricarboxylic acid; at least one acrylic polymer having an acid number of at least 150 and a weight average molecular weight ranging from 1,000 to 15,000; and an aqueous liquid medium.
Patent GB-2582713-A (GB)
Title: Method of shoreline wave energy capture
Inventor: WILLIAM KINGSTON
IPC: F03B13/14
Filed: 2020-04-17
Abstract: At least two pairs of holes (2, 2, 3, 3) are drilled in a cliff 1 which emerge from its face in a pattern which enables an oscillating water column (OWC) chamber 5 to excised. A trace is passed through these holes with means for retrieving their ends, such as a float or balloon. A loop of diamond cutting wire 4 is then attached to the end of the traces and used to excise the chamber. Energy capture means such as turbines can be positioned in the chamber. There may be an access shaft 9 and a lift 6 with wheels 8 controlled by a gantry 7 used to access the interior of the chamber 5 from its face for construction means, such as to remove the turbines when threatened by storm waves. Another method is disclosed in which first a tunnel [12, fig 3] is excavated along the line of the cliff above the water line, and an OWC chamber is then excised starting from the tunnel.
Patent GB-2579534-A (GB)
Title: Load-store unit with partitioned reorder queues with single cam port
Inventor: BALARAM SINHAROY
IPC: G06F9/38
Filed: 2018-10-03
Abstract: Technical solutions are described for a load-store unit (LSU) that executes a plurality of instructions in an out-of-order (OoO) window using multiple LSU pipes. The execution includes selecting an instruction from the OoO window, the instruction using an effective address; and if the instruction is a load instruction: and if the processing unit is operating in single thread mode, creating an entry in a first partition of a load reorder queue (LRQ) if the instruction is issued on a first load pipe, and creating the entry in a second partition of the LRQ if the instruction is issued on a second load pipe. Further, if the processing unit is operating in a multi-thread mode, creating the entry in a first predetermined portion of the first partition of the LRQ if the instruction is issued on the first load pipe and by a first thread of the processing unit.
Patent GB-2594756-A (GB)
Title: An activatable wound dressing
Inventor: ADRIAN NEVILLE FELLOWS
IPC: A61L15/20
Filed: 2020-07-07
Abstract: A wound dressing or other wound contact medium containing an acetyl donor compound, being free form peroxide compounds. The acetyl donor may be encapsulated within polymeric particles, and the particles may be produced by thermally induced phase separation process (TIPS). The dressing may comprise a dressing matrix to which the particles are attached. The acetyl donor may be e.g. tetraactylethylenediamine (TAED), pentaacetyl glucose (PAG), acetyl salicylic acid (ASA), amongst others, and may be a mixture. Also provided is a kit of the wound dressing and a plasma generating device configured to generate a plasma producing hydrogen peroxide, capable of activating the acetyl donor compound, to produce peracetic acid in situ. Also provided is the use of the wound dressing in the prevention and/or treatment of a wound infection in a patient, as well as an associated process, wherein the patient is a human or an animal. The wound dressing may be subject to the plasma producing hydrogen peroxide before and/or after it is applied to the wound.
Patent GB-2594339-A (GB)
Title: Enzymes with RUVC Domains
Inventor: BRIAN THOMAS
IPC: C12N15/90
Filed: 2020-07-13
Abstract: An engineered nuclease system, comprising: (a) an endonuclease comprising a RuvC_III domain and an HNH domain, wherein said endonuclease is a class 2, type II Cas endonuclease; and (b) an engineered guide ribonucleic acid structure configured to form a complex with said endonuclease comprising: (i) a guide ribonucleic acid sequence configured to hybridize to a target deoxyribonucleic acid sequence; and (ii) a tracr ribonucleic acid sequence configured to bind to said endonuclease. The endonuclease can comprise a RuvC_III domain with at least 75% sequence identity to SEQ ID NOs. 1827-3637.
Patent GB-2597513-A (GB)
Title: Energy recovery unit for a vehicle
Inventor: BRANNAN TEMPEST
IPC: F03D9/32
Filed: 2020-07-24
Abstract: An air turbine for a vehicle energy recovery unit, comprising a set of blades 30 circumferentially spaced around a turbine axis 34, each blade connected to an adjacent blade by a respective sealing surface 28 that blocks radial airflow between the adjacent blades, and a radial distance between each sealing surface and the turbine axis exceeds a respective radial depth of either of the associated blades. The sealing surface may be a continuous surface extending around the turbine axis, each surface having an axial extent corresponding its blades. The blades may be supported by a drum, the outer surface of which forms the sealing surfaces. Blades may extend parallel to the axis, the turbine being cylindrical or barrel shaped. Also disclosed is an energy recovery unit for a vehicle comprising at least one turbine having blades for rotation about a turbine axis, and an energy conversion device driven by the turbine, arranged coaxially with the turbine axis.
Patent GB-2597953-A (GB)
Title: Method and leakage detection unit of an internal combustion engine for localizing leakage of at least one gaseous medium at the engine
Inventor: HEIKO LENHARDT
IPC: G01N21/39
Filed: 2020-08-11
Abstract: The present invention relates to a method for localizing leakage of at least one gaseous medium at an internal combustion engine (10), comprising a step of emitting at least one electromagnetic radiation beam (two shown 26a,26b, with different wavelengths) through at least one analysis section (28) disposed at or in the vicinity of an outer surface of the engine (10); a step of measuring a radiation characteristic of the radiation beam (26) after passing through the analysis section (28); and a step of determining a leakage of the gaseous medium into the analysis section (28) in dependence on the measured radiation characteristic.
Patent GB-2589955-A (GB)
Title: Container and plant assembly and method for forming the same
Inventor: SEAN SCOTT
IPC: A01G13/02
Filed: 2020-09-07
Abstract: The invention relates to a container and plant assembly and a method of forming a plant and container assembly. The container 4 comprises a cavity 14 into which a plant growth medium is placed to form a first layer 22 and in which the plant is planted to grow and a second layer 24 formed of a particulate material located on top of the first layer and wherein a substance in liquid form is added to the particulate material which serves to substantially bond together the particulate material and/or bond the second layer to side walls of the container. The second layer acting as a cap so that should the container be toppled over; the second layer substantially prevents loss of the material of the first layer. The substance maybe a water-based material which includes di-butyl-glycol, water, a thickening agent, a coalescing solvent and a polymer. The polymer may be a water-borne acrylic resin. The substance in liquid form may be added to the particulate material once the said particulate material is in position in the container cavity.
Patent GB-2588316-A (GB)
Title: Earplugs with cord
Inventor: NICOLAAS HENDRIK SMIT
IPC: A61F11/12
Filed: 2019-05-22
Abstract: The invention provides a moulded earplug set (300) which includes two earplugs (302, 304) each having a stem (332, 334) with a cord or lanyard (306) extending between the stems to connect the earplugs together. The cord may be integrally moulded with the earplugs and extend laterally from the stem of each. The sides of the cord may adjoin to form a generally planar cord body (72) and may be defined by sulcations in the cord body. The set may include an integrally moulded storage container (308) for the earplugs, comprising two cap formations (314, 316) separated by a hinge (322). An integrally moulded strap (310) may be provided to permit the cap formations to be locked in a closed condition abutting each other. The set may include frangible bridge formations (342) connecting the earplugs to the cord body. Each earplug may include a grip defining a plurality of indentations.
Patent GB-2599969-A (GB)
Title: A brace for a safety deck
Inventor: LUIS MCCARTHY
IPC: F16B7/04
Filed: 2020-12-08
Abstract: The brace 10 for a safety deck comprises a pair of spaced apart wing portions 11 to receive a portion of a vertical standard there between and an engagement portion 31 oriented at an angle to the spaced apart wing portions. the engagement portion to engage a portion of a diagonal to position the portion of the diagonal relative to the portion of the standard. Each wing may include an attachment opening 22 which is keyhole shaped into which a locking pin is inserted. Also claimed is a safety deck assembly with two standards, a diagonal and the brace. Additionally the safety deck may have telescopic standards.
Patent GB-2602159-A (GB)
Title: Method and system for redacting undesirable digital content
Inventor: Stephan Steynfaardt
IPC: G06F16/9535
Filed: 2020-12-21
Abstract: A method of redacting undesirable digital content comprises receiving at an identification server 102 a content request from a user device 120. A user account associated with the content request is identified. The content request is tagged with a restriction identifier indicative of a restriction parameter associated with the user (e.g. the user’s age). An inspection engine 104 analyses the requested digital content, which includes visual content such as images or videos, to determine whether it is undesirable based on the restriction parameter. If it is classified as undesirable, the content, or part thereof, is redacted and the censored version of the content is transmitted to the user device. If the content is not classified as objectionable, it is transmitted to the user device unmodified. The inspection engine may be trained to classify content using machine learning techniques. The method allows webpages with inappropriate images or videos to be filtered before being seen by children.
Patent GB-2605577-A (GB)
Title: Accessing Encoded Blocks of Data
Inventor: EDVARD FIELDING
IPC: H04N21/43
Filed: 2021-03-31
Abstract: Storing an encoded block of data in memory, comprising encoding a block (21) of data elements (22) and determining a memory location (26) at which the encoded block of data is to be stored. The memory location (26) at which the encoded block of data is stored is then indicated in a header (406) for the encoded block of data by including in the header a memory address value (407) together with a modifier value (500) representing a modifier that is to be applied to the memory address value (407) when determining the memory location (26). When the encoded block of data is to be retrieved, the header (406) is read and processed to determine the memory location (26). Retrieving data for an encoded block of data in memory, comprising reading the header (406) for an encoded block to obtain memory address value (407) and modifier value (500) representing a modifier that is to be applied to the memory address value (407) when determining the memory location (26). Subsequently determining memory location (26) by applying modifier to memory address value, reading the encoded block, and decoding.
Patent GB-2607051-A (GB)
Title: Shoe protector device and applicator
Inventor: ANDREW CHANCELLOR
IPC: A43C13/00
Filed: 2021-05-27
Abstract: An applicator comprising at least one template in at least the partial shape of a shoe sole with a patch 12 temporarily adhered to the template with at least a portion of the of the outer surface of the patch having a double sided adhesive with detachable liner 8 on the outer adhesive layer. The patch can be made from a wear-resistant material and is preferably waterproof e.g. a high-density polyurethane coated waterproof nylon fabric. The patch can also comprise at least one tab 10 extending from an edge to aid in its removal. Ideally the applicator will be shaped as a foot or part of with different sizes marked out on it so I can be cut to size. The applicator and patch can be comprised as a kit for use further including instructions for installation. Lastly a method of installation is also claimed.
Patent GB-2612778-A (GB)
Title: Fluid flow measuring apparatus
Inventor: STEVE DIXON
IPC: G01P5/24
Filed: 2021-11-10
Abstract: Apparatus 1 for measuring fluid flow speed and direction comprises first, second and third ultrasonic transducers 8, the second and third ultrasonic transducers arranged to receive an ultrasonic wave 13 from the first ultrasonic transducer, wherein the second and third ultrasonic transducers are spaced apart by a given distance. The apparatus further comprises a circuit 6 comprising a phase comparator 21 arranged to compare first and second signals 20 from the second and third ultrasonic transducers. In some embodiments a fourth ultrasonic transducer may be arranged to also receive the ultrasonic wave from the first ultrasonic transducer, wherein the fourth ultrasonic transducer is spaced apart from the second ultrasonic transducer by a given distance and is not collinear with the second and third ultrasonic transducers, and the circuit comprises a further phase comparator to compare the first signal and a third signal from the fourth ultrasonic transducer. The ultrasonic signals may be converted into square wave signals before phase comparison. Also claimed is apparatus comprising: a surface comprising first, second and third ultrasonic transducers arranged along the surface having respective transducer faces which are flush with the surface; a first reflector supported by the surface, arranged so as to reflect a pressure wave emitted by the first ultrasonic transducer towards the second ultrasonic transducer; and a second reflector supported by the surface arranged so as to reflect a pressure wave emitted by the first ultrasonic transducer towards the third ultrasonic transducer.
Patent GB-2603257-A (GB)
Title: A macerator
Inventor: CORNELIUS DALY
IPC: B02C19/00
Filed: 2021-11-18
Abstract: A macerator 1, for processing slurry material, comprises an outlet 2 with openings 6, a shear plate 30 with apertures 31 for flow of slurry towards outlet 2. A cutter 40, for rotating relative to shear plate 30 cuts fibrous material in the slurry as it passes therethrough. A vent plate 20 has openings 21, 22 that overlapping with openings of both shear plate 30 and outlet 2. Openings 1, 22 provide a path for air from the inlet at shear plate 30 to outlet 2 and allows for improved maintenance of pressure differential despite blades 42 of cutter 40 blocking the inlet openings 31. Vent openings include branches 22, 23 which are curved outwardly to link inner vent openings to outer vent apertures 21. Macerator 1 is driven by rotary driver (150, Fig 8) which is located downstream of outlet 2 and comprises output shaft (151, Fig 9).
Patent GB-2613836-A (GB)
Title: Electrical vehicle circuitry
Inventor: HUI ZHU
IPC: H02M3/335
Filed: 2021-12-16
Abstract: There is provided a transformer circuit 300 for an electric vehicle. The transformer circuit 300 comprises an input 311 for receiving electrical energy; outputs 321, 331, 341 for providing electrical energy to electrical buses of the vehicle at an output voltage; and a transformer 310 disposed between the input and the output. The transformer 310 comprises a primary winding 312 connected to the input and multiple secondary windings 314, 316, 318 connected to the output. The input comprises an AC charging input 330, an ACDC converter 340 configured to receive electrical energy from the AC charging input and provide electrical energy to the primary winding; and a DC charging input 360 arranged between the ACDC converter and the primary winding. The DC charging input (560, Fig. 5) is configured to receive electrical energy from a DC source and provide electrical energy to the primary winding. The converter may have a totem pole topology. The outputs may be connected to vehicle systems including traction batteries or low voltage systems.
Patent GB-2599594-A (GB)
Title: Golf club heads with optimized characteristics and related methods
Inventor: RYAN M STOKKE
IPC: A63B53/08
Filed: 2017-07-20
Abstract: A golf club head (1000) has a head housing (1100) that comprises a head interior bounded by a head front portion (1110), a head rear portion, a head heel portion (1140), a head toe portion (1150), a head top portion (1120), and a head sole portion (1130). A strike face (1210) is at the head front portion, having a face height (1213) and a geometric centre point. A head centre of gravity (2500) comprises a head CG depth and a head CG height. The golf club head comprises a driver-type housing, the head CG height is less than or equal to 2.54 mm and the head CG depth is between 70-102 mm and a head weight of the golf club head is approximately 185 grams to approximately 225 grams. More than 25% of a mass of the golf club head is located in a rearmost 20% of a length of the club head. A fixed weight 3100 is also positioned towards the rear of the head sole portion.
Patent GB-2606841-A (GB)
Title: Application of conductive via or trench for intra module EMI shielding
Inventor: ANTHONY JAMES LOBIANCO
IPC: H01Q1/52
Filed: 2022-03-18
Abstract: A packaged semiconductor module having an integrated electromagnetic interference shield comprising a substrate 204 having a ground plane 212, an electronic device 202 (e.g., an RF device) and bond pad 210 on the substrate, wherein the bond pad is electrically connected to the ground plane. A mold 220 covers the electronic device and a conductive post 216 is next to the electronic device. The conductive post extends from the bond pad and through the mold. A conductive layer 224 is on the mold and electrically couples to the conductive post and ground plane. The conductive post, conductive layer, and ground plane form the integrated electromagnetic interference (EMI) shield. The conductive post extends from the bond pad to the conductive layer perpendicular to the surface of the substrate. The conductive layer may physically contact the ground plane on a side of the mould. A method of manufacturing the same.
Patent GB-2618616-A (GB)
Title: Vehicle lane determination method, computer program product, and apparatus
Inventor: ARON SOMMER
IPC: B60W30/12
Filed: 2022-05-13
Abstract: Extracting positions of vehicles 12 surrounding ego vehicle 10 from radar detection points 11a and identifying road lanes positions and boundaries based on location of surrounding target vehicles 12. The method may identify only vehicles 12 travelling in the same direction and ignore vehicles 11b in the opposite direction and stationary static objects 11b. Target vehicles 12 may be represented in the transverse lateral direction 13 on a coordinate system relative to the ego vehicle 10. Current location of the ego vehicle 10, road map data (may contain known number of lanes at current location of ego vehicle 10), current road characteristics (curvature, layout), and detected minimum lateral distance between detected vehicles 12, may inform determination of lanes. The plausibility determined road lane layout may be verified based on the known number of lanes and previous lane determination results. Also claimed a vehicle having an advance driver assistance system ADAS including the method.
Patent GB-2620396-A (GB)
Title: Payload delivery device
Inventor: Lee Thornhill
IPC: F42C5/00
Filed: 2022-07-05
Abstract: A payload delivery device 100 for delivering an explosive component, comprises: a first module 10 defining an interior cavity 50 for containing, at least in part, an explosive component. The interion cavity is accessible to a user to allow the user to configure the explosive component within the interior of the cavity 50. An attachment device (30, see figure 1) is configured to releasably attach the payload delivery device to an unmanned aerial system (UAS). A sensor is configured to sense an environmental parameter, such as pressure. A memory is configured to store a stored environmental parameter. A controller is configured to compare the sensed environmental parameter to the stored environmental parameter and, on the basis of the comparison, to transmit a trigger configured to cause a detonator 40 to detonate the explosive component.