baber/WOPTO huggingface dataset:
Patent GB-2595629-A (GB)
Title: A method for detecting correspondence of a built structure with a designed structure
Inventor: SHAWN O'KEEFFE
IPC: G06T17/00
Filed: 2020-03-20
Abstract: This invention relates to a computer implemented method for detecting correspondence of a built structure with a designed structure. The method comprises the steps of: receiving an unorganized point cloud (PC) of the built structure, the unorganized PC containing a data set with a plurality of data points, each of which has an RGB value associated therewith, receiving an Industry Foundation Classes (IFC) model of the designed structure, the IFC model including an IFC schema file classifying all object types and object characteristics in the IFC model, the object characteristics including a model object RGB value and integrating the unorganized PC with the IFC model to generating a semantic point cloud by overwriting the RGB value of the data point in the PC with the model object RGB value from the IFC model. In this way, the resulting PC will be easier to evaluate and the evaluation will be more effective.
Patent GB-2593500-A (GB)
Title: Projection
Inventor: JAMIESON CHRISTMAS
IPC: G03H1/22
Filed: 2020-03-25
Abstract: An image projector displays a computer-generated hologram generated by a processing engine using a display device 403B. The hologram includes a lens function with a first optical power. An optical element 450 with a second optical power is located between the display device and a display plane 405B. A light source 401B provides off-axis illumination of the display device which spatially modulates the light according to the hologram and lens function. The display device and display plane are tilted with respect to the optical element by a first θ and second angle α respectively, the second angle being less than the first angle. The light’s angle of incidence may be less than 30, 20 or 15 degrees. The difference between the first and second angle may be a function of the ratio between the first and second optical power. The optical element may be perpendicular to the light propagation axis. The processing engine may calculate the light modulation pattern in real-time from an input or received image. A head-up display may include the image projector. A method includes image projection with the image projector and a computer-generated hologram of a Fourier hologram with a lens function or a Fresnel hologram.
Patent GB-2597321-A (GB)
Title: Use of cannabidiol in the treatment of seizures associated with rare epilepsy syndromes related to genetic abnormalities
Inventor: DANIEL ADAM CHECKETTS
IPC: A61P25/08
Filed: 2020-07-20
Abstract: A cannabidiol (CBD) preparation for use in the treatment of seizures associated with Rett syndrome is provided. In particular the seizures associated with Rett syndrome are: tonic, tonic-clonic, absence and focal seizures with impairment. Preferably the CBD preparation comprises greater than 95% (w/w) CBD and not more than 0.15% (w/w) tetrahydrocannabidiol (THC). The CBD preparation may be used in combination with one or more concomitant anti-epileptic drugs (AEDs) selected from the group consisting of: clobazam, levetiracetam, zonisamide, valproic acid, perampanel, clonazepam and diazepam. Preferably the dose of CBD is greater than 5 mg/kg/day, in particular the dose of CBD is selected from 20 mg/kg/day, 25 mg/kg/day or 50 mg/kg/day.
Patent GB-2597698-A (GB)
Title: Fluid property sensor
Inventor: JAMES HAUGHS
IPC: G01N11/04
Filed: 2020-07-30
Abstract: Dosing apparatus 14 provides a dose of fluid to first pressure vessel 10. A pressurisation apparatus creates a pressure differential between the first pressure vessel and second pressure vessel 12. Valve 32 selectively prevents fluid flow between the pressure vessels. A flow of fluid is initiated from the first pressure vessel via passageway 22 to the second pressure vessel. Pressure data from pressure sensor 21 in the first pressure vessel is inputted into a fluid model that relates pressure data to rheological properties of the fluid. A rheological property is thereby determined. A rheological profile may be generated from the pressure data, and physical properties of the passageway and pressure vessels. The volumetric flow rate through the passageway, the shear stress applied to the fluid, the shear rate of the fluid, or the viscosity of the fluid may be used to determine the rheological profile and one or more pressure differentials.
Patent GB-2584801-A (GB)
Title: Low binding supports for improved solid-phase DNA hybridization and amplification
Inventor: SINAN ARSLAN
IPC: C12Q1/68
Filed: 2019-11-14
Abstract: Low non-specific binding supports and formulations for performing solid-phase nucleic acid hybridization and amplification are described that provide improved performance for nucleic acid detection, amplification, and sequencing applications. These supports exhibit a high Contrast-to Noise Ratio (CNR), facilitating more accurate data collection and more accurate sequence reads.
Patent GB-2587111-A (GB)
Title: Method and apparatus for introducing a junction assembly
Inventor: STEPHEN ROSS MADDUX
IPC: E21B41/00
Filed: 2018-07-25
Abstract: A junction system to line a lateral wellbore can include a junction assembly and a running tool. The junction assembly can include an anchor, a transition joint, a load transfer device, and a lateral liner. The running tool assembly can be configured to extend within a central bore of the junction assembly. The running tool assembly can include a setting tool to set the anchor and a locking device to permit transfer of axial or rotational force between the lateral liner and a work string.
Patent GB-2586551-A (GB)
Title: Holographic light detection and ranging
Inventor: PAUL WHITING
IPC: G03H1/00
Filed: 2018-05-25
Abstract: A light detection and ranging (LIDAR) system comprises a light source which outputs light having a first characteristic. A spatial light modulator (SLM) receives output light from the light source and outputs spatially modulated light in accordance with computer generated holograms (CGH) represented thereon. A holographic controller is arranged to output a plurality of CGHs to the SLM. Each CGH is arranged to form structured light comprising a plurality of discrete light spots, wherein the light spots are spatially separated from each other and each spot illuminates a sub-area of an array of sub-areas making up the area within the scene. The holographic controller is further arranged to change the structured light formed by at least one of the plurality of CGHs. First structured light comprises an array of light spots wherein the number of light spots is less than the number of sub-areas in the area and all of the first light spots are illuminated at a first time. Second structured light is of similar form to the first structured light, but the first sub-areas are different to the second sub-areas and they are instead illuminated at a second time. A light detector receives light having the first characteristic from the scene and outputs a light response signal.
Patent GB-2598002-A (GB)
Title: Scaled composite structure
Inventor: NATALIE CAROLIN KERRES
IPC: G06F30/17
Filed: 2020-11-19
Abstract: A scaled composite structure comprises a flexible base layer 804 and a plurality of three dimensional scales 810, the scales overlapping when the structure is flat on a planer surface; wherein the structure controls the range of motion by the size and shape of each of the 3D scales such that the scales intersect at the limit of permissible motion, interlocking mechanically at their limit. Preferably the flexible base is arranged to provide a suitable mechanism to oppose the force generated by any force acting to move the system beyond the limits allowed by the scales, and the scales are bound to the base by teeth (806, figure 8B). In another aspect the structure is a wearable device such as the interlock of the scales might prevent hyperextension, strain or sprain injuries, as well as inherent impact protection being provided by a ‘scale mail’ armour design which spreads forces over a larger area. In a further aspect a method for designing such a structure using parametric computer aided design is disclosed, and in a further aspect a computer program for implementing such a CAD method.
Patent GB-2601803-A (GB)
Title: Ultrasound transmitter
Inventor: STEVEN FREEAR
IPC: H03K17/687
Filed: 2020-12-11
Abstract: A multilevel switched-mode ultrasound transmitter, suitable for driving an ultrasound transducer, includes a push-pull transistor arrangement 100 and a bipolar drive voltage supply. The push-pull, or half-bridge, transistor arrangement comprises a first arm and a second arm, each coupled between one of a respective polarity instance VP2, VN2 of the bipolar supply and a common output VXDR; each arm includes a drive transistor (Fig.1, 24, 32) operating in series with an additional transistor (Fig.1, 22, 34) arranged as a bidirectional load switch. Additionally, a single ended transistor clamp arrangement 210 may be coupled between the common output and ground, the clamp arrangement similarly including a drive transistor in series with an additional transistor arranged as a bidirectional load switch. The bidirectional load switches may be arranged in reverse polarity to a diode function of the respective drive transistors. The transistors may all be N-channel devices and/or high mobility devices, e.g. Gallium-Nitride (GaN) transistors. The ultrasound transmitter may include further push-pull transistor arrangements 100’, each operating across a further bipolar drive voltage supply VPi, VNi. An ultrasound device includes the transmitter coupled to at least one ultrasound transducer. The ultrasound transmitter may be used in a wide range of ultrasound modalities, including at very high frequencies and high power.
Patent GB-2592754-A (GB)
Title: Improved energy storage layout in an electric vehicle
Inventor: Mark Simon
IPC: B60N2/01
Filed: 2021-02-09
Abstract: An electric vehicle comprises an electric motor or motors 102, seats 118,122 and a pack (107 fig 3b) for storing energy, which includes a lateral module 126 extending transversely between a forwards seat 118 and rearward facing seat 122. A compartment (170 fig 11), for receiving the pack (107) is integral with the vehicle body and extends in a vertical direction between a lowermost point beneath the lowest point of the first seat and/or the second seat, and an uppermost point of the compartment (170) that is above at least the maximum height of a cushion of the first seat and/or the second seat. Preferably, the height of the lateral module is at least one of: a maximum of the height of the lowermost position of the top of either the front or rear seat, or up to 100mm lower; at least greater than the maximum height of the cushion of the first row and/or second row seats; and lower than the lowest edge of the closest window opening to the pack (107). The invention for example provides space optimisation and permits larger pack volumes.
Patent GB-2596632-A (GB)
Title: Ergonomic dual mode snips
Inventor: MICHAEL PANOSIAN
IPC: B26B13/14
Filed: 2021-04-14
Abstract: Ergonomic snips 10 have a pair of pivoted levers 12, 14 each having a forward end 12a, 14a formed as a cutting blade 18a, 20a and a rearward end 12b, 14b forming a hand portion. A first hand grip 28 covering one hand portion includes a first anti-slip ear 30 suitable for engaging a user’s thumb (fig. 2). A second handgrip 32 covering the other hand portion includes a second anti-slip ear 34 to form a finger receiving portion 36 to accommodate one or both of a user’s index and middle fingers. This allows the user to either place the second anti-slip ear between the user’s index and middle fingers to maximize torque (fig. 2) or place the second anti-slip ear between the middle and ring fingers to provide greater cutting control or precision (fig. 3). The distances between the user’s thumb and the user’s index and middle fingers remains the same in both positions of the hand. The snips may be compound action snips or aviation snips.
Patent GB-2592784-A (GB)
Title: Livestock dry off method and device
Inventor: Rotem Rabinovich
IPC: A01J5/01
Filed: 2019-10-10
Abstract: A system and method for automatically drying-off a machine-milked dairy animal by controlling milk production during a gradual drying-off period. During the gradual drying-off period, the dairy animal is not milked out. For each milking during this period, an amount of milk to be removed is determined, which is less than the amount removed at a previous milking. When the amount of milk for the current milking has been removed from the dairy animal, milking is stopped. The start of the gradual drying-off period is calculated from the dry-off date, the desired date of cessation of milking for this lactation, and from a predetermined drying-off period.
Patent GB-2611538-A (GB)
Title: Redacting content from blockchain transaction
Inventor: MEHMET SABIR KIRAZ
IPC: G06F21/64
Filed: 2021-10-06
Abstract: A method of redacting data of a blockchain transaction by obtaining a first blockchain transaction with a respective script with target data to be redacted, constructing a Merkle tree based on the respective script and dividing the data across the leaves of the tree, and generating a redacted version of the transaction by replacing the script with a root of the tree. Each script may include one or more functions, and where the construction of the Merkle tree includes grouping a respective sequence of consecutive function as respective leaves of the Merkle tree. Each respective script may include a respective data function that is configured to indicate the respective target data when executed, and where constructing of the Merkle tree includes the respective data function as part of a respective leaf of the respective Merkle tree. The respective target data may be divided across a plurality of the respective leaves of the respective Merkle tree.
Patent GB-2598251-A (GB)
Title: Implantable medical device including valve member
Inventor: John mogensen
IPC: A61F2/07
Filed: 2017-06-28
Abstract: An implantable medical device 140, preferably for preventing backflow into a false lumen of dissection, comprising a support member 122, preferably a stent body, defining a lumen extending between proximal and distal ends. A proximal end of a flexible tubular valve member142, preferably formed of a graft material tube, is attached to the support, being held open thereby in a deployed condition of the device. An openable distal end 146 of the valve is unattached from the support and is configured to close when fluid flows in a proximal direction. The openable distal end may be configured to receive components of an introducer system therethrough (Fig 17). The valve is at least partially unstented along its length. First and second lines of attachment (48, 50, Fig 7) may be provided along at least a part of the length of the valve member, attaching together opposing lines of points on the wall of the valve member, reducing a size of the valve lumen in a distal direction and dividing the wall into opposed first and second sections (52, 54, Fig 8).
Patent GB-2616250-A (GB)
Title: A connector
Inventor: FARLAN VERAITCH
IPC: A61J1/20
Filed: 2022-01-24
Abstract: A connector, for transferring material into or out of a receptacle, comprises a hollow needle mounted at least partially within a housing, one end of the needle connecting to a receptacle and the other end facing a pierceable seal. The needle is movable relative to the seal in order to pierce it, and a locking mechanism selectively prevents this relative movement to selectively enable perforating the septum. The puncture actuation mechanism may comprise a telescoping assembly, e.g. forming a collapsible needle enclosure and/or having an axially movable needle holder. The needle 240 may be double-ended and may pierce seals 282, 292 at both ends of the collapsible sleeve. A movable segment of the telescoping structure, e.g. the needle holder 260, may carry biased clips or detents 220 slidably disposed in lateral channels 202, 204, 262, 264 thereof for selectively engaging a stationary segment of the telescoping structure to lock relative movement of the needle and seal(s). Unlocking and piercing may involve pushing the detents first along their lateral channels and then along the needle axis, e.g. using an actuating handle that engages the clips.
Patent GB-2600875-A (GB)
Title: Strain sensor based downhole fluid density measurement tool
Inventor: JAMES DAN VICK JR
IPC: G01V3/26
Filed: 2019-09-17
Abstract: Systems and methods for determining fluid density include receiving calibration data for a fluid density measurement tool. The fluid density measurement tool can include a cantilever beam and at least one strain sensor that is coupled to the cantilever beam. The cantilever beam can be housed in the fluid density measurement tool and is buoyed by a fluid that enters the fluid density measurement tool. The systems and methods measure strain values at the at least one strain sensor and determine a density of the fluid based on the calibration data, and the strain values measured at the at least one strain sensor.
Patent GB-2619905-A (GB)
Title: Payload delivery device
Inventor: ALISTAIR WRAGG
IPC: F42B12/10
Filed: 2022-03-11
Abstract: A payload delivery device 100 for delivering an explosive component has a central module 10 and at least one attachment module 20 connected to the central module. The central module has a top surface, base surface 14 and a side surface 16 positioned between the base and top surfaces defining an interior cavity for containing the explosive component. Each attachment module 20 has an interior cavity for containing an additional component. The connection of the attachment module 20 may be to the side 16 or base surface 14of the central module 10 by a connection means (15 fig 2) where detonation of the central module 10 ejects the components in a direction away from the surface to shape of the explosive effect of the device 100. The connection of the attachment module 20 may be by projection or groove with the central module 10 having the other groove or projection. The additional component of the attachment module 20 may comprise of at least one of an anti-personnel/fragmentation components; anti-armour component; a shaped charge liner and an element for forming an explosively formed projectile. The base surface 14 of the central module 10 may be removeable to allow the user to fill the central module 10 with the explosive component.
Patent GB-2601709-A (GB)
Title: Structure formation apparatus, method and structure
Inventor: PATRICIA MACGILLIVRAY
IPC: B32B3/12
Filed: 2020-11-06
Abstract: A method of forming a first structure 150 comprises the steps of: providing one or more slots 124 in a material, thereby to define a plurality of strips 122 of the material. Slots 124 define a series of connecting elements 128, connecting adjacent strips 122. Connecting elements 128 are spaced apart along a first direction 130. The material is formed to provide an array of oppositely oriented channels (152, Fig 7a) with each channel (152) extending in a second direction perpendicular to the first direction, and the array itself extending in the first direction. Each channel (152) comprises a base, and sides extending from the base, two non-continuous, outer planes and the first structure is foldable along each of the series of connecting elements (128, Fig 4a) about the first direction to bring the first outer plane of a first strip toward, and optionally into contact with, the first outer plane of a second, adjacent strip. Apparatus 100 includes sheet feeder 102 supplying sheet 4 in a continuous manner 110 to cutter assembly 106 via driving / roller means 108, providing cut sheets 120, a former assembly 112 and the resultant (honeycomb or the like) structure 150.
Patent GB-2616854-A (GB)
Title: A reversibly attachable teething aid
Inventor: SCOTT TURNER-GRIFFITHS
IPC: A61J17/02
Filed: 2022-03-21
Abstract: The present invention provides a teething aid 100 comprising a chewable arrangement 103 and at least one reversible fastening means 112, wherein the reversible fastening means is configured to reversibly attach the chewable arrangement to a portion of fabric and detach the chewable arrangement from the portion of fabric (such as a bib or blanket). The teething aid may comprise an hourglass shape consisting of first 102 and second 104 portions connected together at a hinge 106, such that the portions may be folded together around a portion of fabric in order to form a clamping attachment upon it. The chewable arrangement may comprise a plurality of semi-spherical protrusions 110 or grooves on its surface, and may be formed of a resilient outer layer 103 surrounding a rigid inner skeleton 200 (Figure 2).
Patent GB-2604570-A (GB)
Title: Component alignment for a multiple motor mixed-speed continuous power transmission
Inventor: Isaac Mock
IPC: F16H57/04
Filed: 2020-12-21
Abstract: An electric powertrain includes a first electric motor that has an uninterrupted connection with a drive shaft of a vehicle. The electric powertrain further includes a second electric motor that has an interruptible connection with the drive shaft. In one form, this interruptible connection includes a clutch. The electric powertrain further includes a first gear train in the form of a first planetary gear and a second gear train in the form of a second planetary gear. To provide a compact configuration, the first electric motor and second electric motor are arranged in a longitudinal orientation with the drive shaft.
Patent GB-2609324-A (GB)
Title: Scroll compressor
Inventor: YUJI TAKAMURA
IPC: F04C18/02
Filed: 2020-05-12
Abstract: A revolving spiral part and a fixed spiral part of this scroll compressor are each provided with a winding start portion having a bulb shape in which a plurality of circular arcs each connect an extension start point of an outer surface involute curve and an extension start point of an inner surface involute curve to each other. At least one of the winding start parts is formed in an n-step-stacked stepped shape in which n (n≥2) bulb shapes are stacked in an axial direction of a main shaft. When extension start point angles of the outer surface involute curves in the respective steps of the winding start portion formed in the stepped shape are defined as φos(1), φos(2), φos(3),… , and φos(n) in order from a tip side toward a root side, a relationship of φos(1)>φos(2)>φos(3)>… >φos(n) and a relationship of 0.3π<φos(1)-φos(n)<0.7π are satisfied.
Patent GR-880100781-A (GR)
Inventor: LUCAS ROGER
IPC: G02B6/44
Filed: 1988-11-18
Abstract: Αυτό το ηλεκτρικό καλώδιο μεταφοράς ενεργείας περιλαμβάνει ένα ηλεκτρικό αγωγό (1) κλεισμένο μέσα σε πλαστική επένδυση προστασίας (2) και ένα οπλισμό μεταλλικών συρμάτων (3). Οι οπτικές ίνες (6) είναι διαταγμένες ελεύθερα χαλαρά μέσα σε μία ελικοειδή εγκοπή (4) που διαμορφώθηκε στην εξωτερικη περιφέρεια της πλαστικής επένδυσης προστασίας (2) κάτω από τον οπλισμό και όπου ολισθαίνει ελεύθερα. ω
Patent GT-197121255-A (GT)
Title: Clasificacion de granulos y aparato para ello
IPC: B07B1/20
Filed: 1971-07-26
Abstract: COMPRENDE ELIMINAR UNA MEZCLA DE GRANULOS DE TAMANO MAYOR Y DE TAMANO MENOR A LA PARTE SUPERIOR DE UNA PILA CONICA DE LOS GRANULOS QUE SE PROYECTA SOBRE UN DIQUE CIRCULAR HORIZONTAL FORMADO POR EL BORDE SUPERIOR DE UN DEPOSITO DE GRANULO,PARTICULARMENTE GRANULOS DE CARBONILO DE NIQUEL.
Patent GT-197749048-A (GT)
Title: Diuretanos, procedimiento para la preparacion de estos com--puestos asi como composiciones herbicidas selectivas que loscontienen.
IPC: A01N47/22
Filed: 1977-11-07
Abstract: SE REFIERE A NUEVOS DIURETANOS, A UN PROCEDIMIENTO PARA LA PREPARACION DE ESTOS COMPUESTOS,ASI COMO A COMPOSICIONES HERBICIDAS SELECTIVAS QUE LOS CONTIENEN PARA SER APLICADAS PRE FERENTEMENTE A PLANTAS DE TOMATES DE SIEMBRA.ESTOS COMPUES TOS TIENEN LA ESTRUCTURA QUIMICA,CONTENIDA EN LA FICHA TECNICA RESPECTIVA.