baber/WOPTO huggingface dataset:
Patent GB-2588943-A (GB)
Title: Method of manufacturing a thin crystalline layer of material on a surface
Inventor: MICHAEL EDWARD RENDALL
IPC: H01M4/04
Filed: 2019-11-15
Abstract: A method of manufacturing a crystalline layer of material on a surface comprises generating a sputter plasma B remote from at least one sputter target 104 and depositing the sputtered material on a surface 128 to form a crystalline layer, wherein the surface has a roughness of 100 nm or less, and the crystalline layer has a thickness of between 0.01 and 10 microns and a surface roughness of no more than between one and two times the surface roughness of the surface on which it is deposited. The substrate preferably comprises a polymer material and may comprise embedded particles. The method preferably comprises a step of unrolling the substrate from a roll of material. A method of manufacturing an electronic component, preferably an energy storage device or a cell of a battery, comprises performing the method of the invention to form a multilayer sheet of different materials, wherein at least one of the layers is a conducting, semiconducting or dielectric material.
Patent GB-2579512-A (GB)
Title: Cognitive data filtering for storage environments
Inventor: Subashimi Balachandran
IPC: G06F16/00
Filed: 2018-07-17
Abstract: A method for cognitively filtering data in a storage environment includes generating a plurality of cognitive data filters based on one or more factors to create a plurality of groups. The method also includes cognitively filtering data received by a global data repository to place independent portions of the data into the plurality of groups using the plurality of cognitive data filters prior to receiving a query on the global data repository. Data within each of the plurality of groups share a common definable characteristic.
Patent GB-2583640-A (GB)
Title: Railway track trolley
Inventor: ANDREW MELVELLE
IPC: E05B83/06
Filed: 2018-08-30
Abstract: The present invention relates broadly to a railway track trolley (10) generally comprising a collapsible chassis (12), two pairs of wheels (14a/b) and (16a/b), and a platform assembly (18). The collapsible chassis (12) includes a pair of opposing beams member (20a) and (20b) interconnected by a pair of adjustable cross-members (22) and (24). The pair of wheels (14a) and (16a) are removably mounted to opposing ends of one of the beam members (20a) whereas the other pair of wheels (14b) and (16b) are removably mounted to opposing ends of the other of the beam members (20b). The railway tracks (26a) and (26b) may be separated at one of a plurality of predetermined track gauges and the collapsible chassis in an expanded condition is designed to match the required lateral separation of the opposing rail members (26a/b). The invention is also directed broadly to a gate catch assembly (90) generally comprising a coupling sub-assembly (92), and a catch sub-assembly (96) configured to be releasably engaged by the coupling sub-assembly (92). The gate catch assembly (90) may be installed in conjunction with the platform assembly (18) of the railway track trolley (10) of the earlier aspect of the invention.
Patent GB-2590524-A (GB)
Title: Trace detection device
Inventor: QINGJUN ZHANG
IPC: H01J49/04
Filed: 2020-07-21
Abstract: A trace detection device 20 comprises: a box body comprising a main body frame 15 and a top plate 5 forming a fully enclosed cavity; an ion migration tube 2 assembly in the cavity and on a first side of the cavity; and a preamplifier and a high voltage circuit board 8 in the cavity and on a second opposite side of the cavity. The sides of the cavity may be separated by a thermal insulation layer to prevent heat of the tube affecting the circuit board. The sealed box body protects the ion tube and circuit board from the external environment. The device can be an ion mobility spectrometer device.
Patent GB-2598412-A (GB)
Title: A method for detecting a web skimmer on a "payment page"
Inventor: Oleksii Sadovyi
IPC: G06F21/57
Filed: 2020-10-07
Abstract: Detection of malicious code on web pages, which includes fields for inputting payment information and user personal data. Includes determining keywords, web page elements and its URL which are inherent to a payment page then accessing the code of that page. Checks are made for the presence of malicious code and determines an activity that is inherent to a web skimmer embedded on the web pages with a payment form which may include determining a ratio between tokens in the script and encrypted script code, determining elements of fields of the form and buttons, checking for the user presence on the web page, tracking changes of a DOM on the web page, checking for activity of developer tools in a browser. The user is informed about the presence of web skimmer characteristics and/or the web page itself is blocked.
Patent GB-2612283-A (GB)
Title: Low cost approach to heliostat construction
Inventor: COLIN GRAHAM SPEIGHT
IPC: F24S50/20
Filed: 2020-10-09
Abstract: A free-standing heliostat 1 comprises a mirror 1 and its supporting structure 2 which is mounted on either side of a pair of bearings 3. These bearings are mounted on a frame 5 attached to a vertical foundation post 6 by way of a single horizontal bearing 7. The mirror is held firmly in position between spring loaded brakes 18, whereby an operator releases the brakes and adjusts the orientation of the mirror such that the sun’s rays are reflected onto the central receiver. A calibrated targeting apparatus, which utilises the constantly changing position of a projected image of the sun on a translucent hemisphere (11,fig 1) situated below the pinhole in the centre of the central mirror, allows the operator to perform this task rapidly and precisely, thereby allowing a single operator to control a large number of heliostats, and a team of operators to control an entire field of many thousands of heliostats.
Patent GB-2600771-A (GB)
Title: Wellhead system
Inventor: Stuart Spitz
IPC: E21B41/00
Filed: 2020-11-10
Abstract: A wellhead system 10 comprising a generally tubular wellhead assembly which is secured to the top of a borehole, and a landing string 30 assembly which is configured to be lowered into the wellhead assembly to land in the wellhead assembly. The landing string assembly having a longitudinal axis A and comprising an orientation part 32 which has an orientation feature 32a, and the wellhead assembly being provided with a corresponding orientation engagement part 34 which is configured such that as the landing string assembly is lowered into the wellhead assembly, the orientation feature engages with the orientation engagement part to rotate the landing string assembly about its longitudinal axis into a desired orientation relative to the wellhead assembly. The wellhead system further comprises an orientation sensor assembly 38 which is mounted on the landing string assembly and which is configured to measure the angular rotation of the landing string assembly about its longitudinal axis.
Patent GB-2594764-A (GB)
Title: Graphics processing systems
Inventor: Ian Rudolf Bratt
IPC: G06T15/00
Filed: 2020-11-19
Abstract: Processing graphics primitives using a graphics processing system comprising a memory and a graphics processor in communication with the memory, wherein  the graphics processor is configured to generate a render output by rendering a plurality of primitives for the render output, wherein primitives are rendered by the graphics processor using associated primitive data geometry data representing the primitives and state data indicative of the operations to be performed when rasterising and/or rendering the primitives. The render output is divided into a plurality of regions tor rendering, each region comprising a respective area of the render output and for a set of one or more primitive(s) that is received to be processed associated geometry data for rendering the set of one or more primitive(s) is obtained. Which of the plurality of regions of the render output the set of one or more primitive(s)should be rendered is determined and for each region of the render output it is determined the set of one or more primitive(s) should be rendered for, storing the geometry data for the set of one or more primitive(s) in memory along with an indication of associated state data that is to be used for rasterising and/or rendering the set of one or more primitive(s) in a respective data structure for the region, such that the geometry data and the indication of associated state data for the set of one or more primitive(s) to be rendered is stored in a respective, different data structure for each different region of the render output it is determined the set of one or more primitive(s) should be rendered for.
Patent GB-2592109-A (GB)
Title: Apparatus and method for coating substrates with washcoats
Inventor: NEIL BURGESS
IPC: B05C7/02
Filed: 2020-12-10
Abstract: An apparatus and method of coating a substrate with a washcoat comprising engaging the substrate (110 figure 4) with a headset 106 of a substrate coating apparatus (1 figure 1) so as to locate an upper surface of the substrate below a washcoat showerhead of the substrate coating apparatus. A partition 200 is arranged between the washcoat showerhead and the upper surface of the substrate. The partition comprises a plurality of holes (202 figure 11) and is located in the headset to maintain a first gap between a lower face 203 of the partition and the upper surface of the substrate. A washcoat is discharged out of the washcoat showerhead onto an upper face 204 of the partition and passes through the holes in the partition onto the upper surface of the substrate and into the substrate. A suction force is applied to a lower surface of the substrate. Also claimed is a partition comprising a disc shape and preferably 10mm thick with greater than 2000 holes of a 2mm diameter, the holes forming 45% of the upper face area. The coating may be catalytic and the substrate used in treatment of exhaust gasses.
Patent GB-2597563-A (GB)
Title: Regenerative pump start and actuation stage for high-speed centrifugal fuel pump
Inventor: CODY M MACKEY
IPC: F02C9/28
Filed: 2021-03-02
Abstract: A fuel pump system 100 and associated method for supplying fuel from a fluid source 112 to an engine 102, for example a jet engine. The engine having a start mode (fig. 1), run mode (fig. 2), and actuation mode (fig. 3). The system has a pump 110 including a primary stage 116 having an inlet 114, and an outlet 120 that is configured to selectively supply pressurized flow for the run mode, and a regenerative stage 130 commonly driven with the primary stage to selectively provide pressurized fluid for the start mode and the actuation mode. A control valve 180, a regenerative stage control valve 170, and a pressure regulator valve 154 may also be provided where the control valve is in communication with the primary stage. The control valve may selectively control fluid flow to the regenerative stage. The pressure regulator valve and the regenerative stage control valve may both be open during the start mode and closed during the run mode. The pressure regulator valve may be open, and the regenerative stage control valve closed during the actuation mode.
Patent GB-2605173-A (GB)
Title: Determining appropriateness of a sample separation apparats for executing an operation by simulation
Inventor: Lena Hoeninger
IPC: G01N30/86
Filed: 2021-03-25
Abstract: A process of controlling a sample separation apparatus (10) for separating a fluidic sample, such as a chromatography device, wherein the process comprises determining whether the sample separation apparatus (10) is appropriate for carrying out a predefined operation by simulating the operation of the sample separation apparatus (10), and taking an action depending on a result of the determining. The simulation can be a finite element or finite volume simulation. The simulated parameters can be temperature or pressure. If the apparatus is not suitable the process may stop operation or output a warning to the user. Also described are apparatus for carrying out the process.
Patent GB-2605455-A (GB)
Title: Modular canopy system and method of assembly
Inventor: COLIN WALTER HAYNES
IPC: E04F10/02
Filed: 2021-04-01
Abstract: A modular canopy system 10 for installation on a vertical surface comprises a centre plate 12 comprising a canopy surface 16 a first substantially planar securing surface 20 extending at an acute angle from the canopy surface, wherein the canopy surface and the securing surface define a first securing portion 22 at a first end of the canopy surface and a second securing portion 24 at an opposing second end of the canopy surface. The system further comprises first 14 and second 14’ securing plates, each securing plate comprising a planar surface 26, a canopy engagement portion extending from the planar surface defining a receiving slot for receiving at least a portion of a respective first or second securing portion therein, and a second substantially planar securing surface 32 extending from the planar surface at an acute angle relative to the canopy engagement portion. The first and second securing portions are receivable within the receiving slots of respective first and second securing plates such that the first and second securing surfaces extend along a common plane. The canopy surface may be square, rectangular and/or have a curved edge. The first and second securing surfaces may be provided with adhesive tape. The centre plate may comprise a rigid material. Also disclosed herein is a method of assembling the described canopy.
Patent GB-2603562-A (GB)
Title: Multi trip annular seal repair method and associated equipment
Inventor: PAUL CARRAGHER
IPC: E21B33/12
Filed: 2021-08-06
Abstract: A multi-trip method of repairing a leaking annular seal located within an annulus that encircles an oil/gas wellbore tubular body 2, examples of such seals including annular packers 4 or cement seals. The method comprises providing deflector 10 within a wellbore tubular body adjacent to one or more openings 9 in the wall of the tubular body. Alloy beads are then deployed downhole via the tubular body so that the alloy beads are deflected via said openings into the annulus where they accumulate on top of the annular seal 4. A heating tool, also claimed, is then operated to heat the alloy within the annulus to form an alloy plug above the annular seal. The alloy may comprise bismuth.
Patent GB-2603023-A (GB)
Title: Wireless torque wrench with torque specifications
Inventor: JERRY A KING
IPC: B25B23/142
Filed: 2021-08-24
Abstract: A method of configuring an electronic torque wrench 100 includes receiving a preset fastening task and a lock operation (1002, Figure 10) from an external device 160. A torque specification associated with the pre-set fastening task is then determined. The torque specification includes a target torque value. The electronic torque wrench is then configured with the torque specification and the lock operation. A locked state is entered based on the lock operation. The locked state disables measurement of torque by the torque wrench. The method may include determining whether a communication connection between the torque wrench and external device is disconnected and, if so, causes the wrench to enter the locked state. If the wrench enters the locked state a lock screen may be displayed on the wrench, a haptic vibrator may be activated, or a light emitting diode may be illuminated. An alternative method of configuring an electronic torque wrench includes providing, via an external device, editable calibration fields for an electronic torque wrench. The editable calibration fields include calibration interval, calibration cycles, calibration warning cycles, and calibration warning days. The external device sends a notification based on the editable calibration fields and a state of the torque wrench.
Patent GB-2602555-A (GB)
Title: Glove arrangement for a barrier system
Inventor: Stewart Burr
IPC: B25J21/02
Filed: 2019-12-05
Abstract: In a glove arrangement 20 for mounting to a barrier wall 15 of a barrier system 10 a glove 22 is mounted to a sleeve arrangement 21 and/or mounted to a cuff 23 mounted to the sleeve arrangement 21 and an insert 80 is mounted to the cuff 23 and/or sleeve arrangement 21 and at least partially extends from the cuff 23 and/or sleeve arrangement into the glove 22 for supporting the glove 22. The arrangement may allow decontamination of the glove 22, cuff 23 and sleeve 24 during which the glove 22 is supported and does not fold back upon and contact itself, the barrier wall 15, the sleeve 21 or the cuff 23.
Patent GB-2614278-A (GB)
Title: Product dispensers
Inventor: NIGEL DAVIS
IPC: A45D40/06
Filed: 2021-12-23
Abstract: A dispenser, formed of card or paper material for lipstick, comprising a proximal end, distal end, product stick carrier 8, outer sleeve (4, fig 3), product concealing sleeve 6 and a locking arrangement. The carrier and sleeves are in the form of a cylindrical tube where the outer sleeve is disposed radially outward of the product stick carrier and is fixed relative to it. The product concealing sleeve is disposed radially inward of the outer sleeve and outward of the product stick carrier. The product concealing sleeve being retractable from a first fully extended axial position to expose a product stick. The locking arrangement comprises a first proximal facing edge 30, second proximal facing edge 34, first distal facing edge 32 and second distal facing edge 36 which are disposed radially outward of the product stick carrier and inward from the product concealing sleeve. A circumferential gap 27 is defined to allow the product concealing sleeve to be retracted or held in an extended concealing position.
Patent GB-2613037-A (GB)
Title: Predicting motion of hypothetical agents
Inventor: YU PAN
IPC: B60W60/00
Filed: 2022-02-02
Abstract: Identifying occluded regions 720 using a segmentation mask indicating an area is concealed by another object 740, generating a hypothetical agent trajectory 732 based on the occluded area 720, determining the hypothetical trajectory of the hypothetical object, and planning a trajectory for the autonomous vehicle 710. Hypothetical objects are only generated for occluded areas within a threshold distance. The occluded area 720, hypothetical trajectory 732, and hypothetical objects may be updated at future timestamps, and the position of the hypothetical object may be compared with previous timestamps (fig 6). Where the position of a hypothetical object becomes observable, the hypothetical object may be removed. The threshold distance may be calculated based on the sensing range of the sensors of AV 710. Hypothetical trajectory may be an open occlusion trajectory 730, a trajectory with a segment in the occluded areas 720 and two ends (e.g., the occlusion entry and occlusion exit) located at the boundary of the occluded areas.
Patent GB-2603310-A (GB)
Title: Autologous thymic tissue transplantation
Inventor: ERIC LAGASSE
IPC: C12N5/071
Filed: 2020-08-05
Abstract: The present disclosure provides methods and kits for preserving or restoring thymic functions of a subject in need thereof. The methods and kits disclosed herein include delivering an autologous thymic tissue into at least one lymph node of the subject. In one aspect, the present disclosure provides a method for preserving or restoring thymic functions of a subject that has received or is receiving a thymectomy surgery.
Patent GB-2616046-A (GB)
Title: A method for the production of a pyrolysis oil from end-of-life plastics
Inventor: PIERRE MOREAU
IPC: C10G25/00
Filed: 2022-02-25
Abstract: The present invention provides a method for the production of a pyrolysis oil from end-of-life plastics, the method comprising: (i) providing end-of-life plastics material; (ii) melting the end-of-life plastics material to form a molten plastics material; (iii) pyrolysing the molten plastics material in an oxygen-free atmosphere to provide pyrolysis gases and a char material; (iv) condensing the pyrolysis gases to provide the pyrolysis oil, characterised in that the method further comprises dispersing a zeolitic material in the end-of-life plastics material or in the molten plastics material.
Patent GB-2618761-A (GB)
Title: Roll cutting apparatus
Inventor: SHIJIE TIAN
IPC: B65H35/00
Filed: 2022-03-01
Abstract: A cutting and storage solution 100 for holding and cutting the variety of rolled sheets present in the modern day kitchen comprises a frame 102 having one or more internal dividers 108 forming a plurality of separate chambers in which the rolls can be mounted on protrusions 112, 118, with corresponding windows 106 in a wall of the frame 102 allowing the ends of the rolls to be pulled out. A sliding cutter 116 is disposed on an exterior surface of the apparatus 100 for each of the chambers, which can be used to safely and cleanly cut off a desired length of the roll. One end of the frame 102 is provided with one or more detachable wall elements 110, coupled to the frame by magnets (120, 122 fig. 2), which can be easily removed to change or install new rolls.
Patent GB-2614761-A (GB)
Title: A gaming chair with a rotatable holder
Inventor: PENG WU
IPC: A47C7/72
Filed: 2022-03-16
Abstract: A gaming chair with a rotatable holder, which includes a backrest (1, Figure 1), a seat (2, Figure 1), two armrests (3, Figure 1), a bracket (4, Figure 1) and a rotatable holder (5, Figure 1). The rotatable holder includes a holder fixing arm 51, a vertical column 52, first cantilever 53, second cantilever 54 and a clamping unit 55. One end of the holder fixing arm is fixedly connected to the bottom of the seat of the gaming chair, the other end of the holder fixing arm is fixedly connected to the vertical column. One end of the first cantilever is rotatably connected with the vertical column through a sliding locking shaft 56, and the other end of the first cantilever is rotatably connected with one end of the second cantilever. The other end of the second cantilever is rotatably connected with the clamping unit through a rotating support 58, the clamping unit being used for clamping mobile devices. The armrest may comprise an armrest fixing arm (31, Figure 8), first connector (32, Figure 8), a rotating arm (33, Figure 8), second connector (34, Figure 8) and an armrest pane (35, Figure 8).
Patent GB-2612659-A (GB)
Title: Electronic device and processing method
Inventor: JINGANG PENG
IPC: G06F9/50
Filed: 2022-04-12
Abstract: An electronic device includes a first processing unit 10 and a second processing unit 20, a first memory unit 30 correspondingly set for the first processing unit and configured for data access by the first processing unit, and a second memory unit 40 correspondingly set for the second processing unit and configured for data access by the second processing unit. The first processing unit occupies at least part of storage space of the second memory unit when a first criteria is met, and/or the second processing unit occupies at least part of storage space of the first memory unit when a second criteria is met.