baber/WOPTO huggingface dataset:
Patent GB-2591357-A (GB)
Title: Packer and system
Inventor: JAMES DOANE
IPC: E21B33/122
Filed: 2019-06-21
Abstract: A packer including a body having a first axial end and a second axial end; an element disposed about the body; a flow passage within the body extending from the first axial end to the second axial end; a first pathway including a first port dimensioned and configured to receive a first penetrator and a second opening having a dimension smaller than the first port, the first port being located at the first axial end of the body and the second opening being located at the second axial end of the body; and a second pathway including a second port dimensioned and configured to receive a second penetrator and a first opening having a dimension smaller than the second port, the second port being located at the second axial end of the body and the first opening being located at the first axial end of the body.
Patent GB-2606130-A (GB)
Title: A fingertip for a robot hand
Inventor: JOHN HUGO ELIAS
IPC: B25J15/08
Filed: 2021-03-11
Abstract: A fingertip for a robot hand comprises a rigid core 2 configured to act as an internal supporting structure for and at least one elastomer layer 5, 6 extending across the underside and around at least the lower portion of the sides and tip of the rigid core 2. An inner elastomer layer 5 may have a lower shore hardness that that of an outer elastomer layer 6 and the inner elastomer layer 5 may comprise an elastomer foam. The outer surface of the outermost elastomer layer 6 may comprise a pattern of ridges and grooves (figure 4) extending across the substantially the entirety of the outer surface. A cap (10 figure 1) may connect with the upper surface of the rigid core 2 to protect the top and interior of the rigid core 2. A connector loop 7 may extend from the rigid core 2 to rotationally connect the fingertip to a manipulator unit.
Patent GB-2596181-A (GB)
Title: Method for detecting a critical defect in a ceramic folling element
Inventor: Michael Boettger
IPC: G06T7/00
Filed: 2021-03-29
Abstract: Detecting a defect in a ceramic rolling element 2 by capturing a two-dimensional digital radiographic image of the rolling element. The image is then digitally filtered and a region liable to comprise the defect is delineated, based on the filtered image. A virtual model of the rolling element is constructed stereoscopically. The dimensions of the delineated region are compared with a plurality of predetermined threshold values and an alarm is generated when the dimensions are greater than the threshold values. A device 1 used in the method comprises a photographic sensor 5 configured to capture the 2D image, a digital filter 6, a modelling means 7, and a computing unit 8. The digital filtering may be carried out using a bandpass filter which produces a greyscale image. The region to be delineated may be determined using the colour intensity level of the filtered image. The threshold values may be determined based on the dimensions and on the pressure of the contact between the rolling element and the raceway, on the depth of the defect and on its physical and mechanical characteristics.
Patent GB-2597595-A (GB)
Title: Magnetically controlled water cup
Inventor: GONG ZHU
IPC: A47G19/22
Filed: 2021-06-11
Abstract: A water cup comprising a cup body and a cup cover, the cup cover has a base body 1, a sealing gasket 2, and a sleeve 3; A surface that is joined with a cup mouth extends coaxially toward an inner cavity of the water cup to form a first protrusion 10, the first protrusion 10 and the sleeve 3 forming a cavity; The cavity contains a first magnet 40, a rotation shaft 4 partially enclosing the first magnet 40, and a rotation disk 5 meshing and driving with the rotation shaft 4; the axis of the rotation shaft 4 is perpendicular to the axis of the rotation disk 5; Magnetic poles are changed by a rotation of the sleeve 3, so that a fixed magnetic pole in the cup body is affected by an attractive or repulsive force of a magnet in the cup cover; In turn, a valve in the cup body can be opened or closed, thereby realizing an effect of separating tea leaves and tea water.
Patent GB-2598241-A (GB)
Title: Outlet box and lid
Inventor: CAROLINE NANCY WRINCH
IPC: H02G3/18
Filed: 2017-12-27
Abstract: A floor box comprises a base box 30 defining a cavity. The floor box further comprises a cover plate 31 mounted within the base box 30, and the cover plate 31 comprises an aperture 32 providing access to the cavity within the base box 30. A sealing plate 33 is movable between a sealing position in which it abuts and overlies the cover plate 31 to block the aperture 32, preventing access to the cavity within the base box 30. Alternatively, the sealing plate 33 may be in an access position in which the aperture 32 is at least partly uncovered. A lid (figure 9, 1) is movable between an open position in which the sealing plate 33 is exposed and a closed position in which the lid (figure 9, 1) abuts and overlies the sealing plate 33. The floor box may further comprise a sealing gasket 34 between the sealing plate 33 and cover plate 31.
Patent GB-2614057-A (GB)
Title: A fan assembly
Inventor: Samuel Thomas Railton
IPC: F24F13/30
Filed: 2021-12-17
Abstract: A fan assembly (10, fig 1) comprises a refrigeration system (21, figs 4 - 6) having a first heat exchanger 46 and a second heat exchanger 49, with the second heat exchanger being located above the first heat exchanger. An airflow generator 20 generates an airflow over the second heat exchanger and a condensation collector collects condensate that forms on the second heat exchanger. The condensation collector comprises a tray 77 located between the first and second heat exchangers. The second exchanger surrounds (e.g. encircles) a major portion of the generator. The exchangers may be cylindrical. The assembly may comprise a filter assembly (18, 19, fig 2) surrounding (encircles) the second exchanger. The condensate collector may also comprise a bottle 79 connected to the tray via a drain 78, with the bottle located in a gap (79, fig 8) of the first exchanger, and both the tray and bottle being removable from the assembly. The first heat exchanger may be embedded in a thermal store 43 and surrounds a major portion of a compressor 47 to attenuate noise.
Patent GB-2615124-A (GB)
Title: Cleaning cartridge
Inventor: JONATHAN EDWARD TYE
IPC: F42B5/24
Filed: 2022-01-31
Abstract: A cleaning cartridge for a shotgun which both cleans and lubricates the barrel having a spherical projectile for which has a cleaning surface and is coated or soaked in lubricant or oil. The cartridge contains a gas cannister having a spring-loaded triggering mechanism to propel the projectile. The invention is more convenient for users of shotguns, enabling quicker cleaning without use of cleaning tools.
Patent GB-2611590-A (GB)
Title: A frame for a bicycle
Inventor: GARY EWING
IPC: B62M9/00
Filed: 2022-02-17
Abstract: A frame for a bicycle which has a drivetrain, and a plurality of wheels. The frame has a main frame portion 20, rear frame portion 22, a pair of shock absorber mounts and a pair of linkages 36,42. The first linkage 36 is pivotably connected to the rear frame portion 22 and the main frame portion 20. The second linkage 42 is also pivotably connected to the rear frame portion 22 and to the main frame portion 20 and further provides a mounting 48 for a drivetrain component such as an idler 49. Both linkages 36,42 also rotate in a counter direction relative to the rotation of the rear frame portion 22.
Patent GB-2616684-A (GB)
Title: Light-based object localization
Inventor: Bence Cserna
IPC: G06V20/58
Filed: 2022-04-05
Abstract: Method identifying presence of occluded objects by the light emitted by said objects, implemented in autonomous vehicles, comprising: obtaining sensor data 504; obtaining predetermined environment data 506, which comprises positions of known light sources; building a three-dimensional scene of the environment 503 from the sensor and environment data; comparing known light sources in the environment to detected light sources to determine an unexpected light source 510 thereby the light emitting object; and controlling a trajectory of the autonomous vehicle 512. Sensor data may be obtained from cameras, light-intensity sensors and LIDAR. Determination of unexpected light in the environment may be dependent on whether the sensor data meets a criterion. Scene data may include: vehicle location; time of day; and weather conditions. Determining the unexpected light source may comprise creating a differential scene between light intensities of the environment and the sensor data; an unexpected light intensity indicating an unexpected light source. Location and identity of the hidden light emitting object may be determined from the position of the unexpected light, through reverse ray tracing from the unexpected light source. Object types may include: vehicles; cars; motorcycles; pedestrians; and bicycles. A trajectory of the hidden object may be determined.
Patent GB-2621159-A (GB)
Title: Methods of preparing processed nucleic acid samples and detecting nucleic acids and devices therefor
Inventor: RICHARD IZEN KUO
IPC: C12Q1/6806
Filed: 2022-08-04
Abstract: A method for processing or normalising RNA comprising contacting a first RNA sample with an oligonucleotide array comprising redundant/abundant sequences, wherein the RNA anneals to the oligonucleotides; extending the oligonucleotides by reverse transcription (RT) using the annealed RNA as templates to generate a cDNA array; disassociating the annealed RNA from the cDNA; removing the first RNA sample; and contacting a second RNA sample with the cDNA to anneal the RNA to the cDNA; and extracting the unannealed, processed RNA without abundant sequences. The oligonucleotide array may comprise oligo-dT sequences attached to a magnetic bead. Also claimed is an RNA processing device for performing the method comprising a first module comprising oligonucleotides, a first waste outlet, a sample outlet connected to a second module comprising oligonucleotides, a processed RNA outlet, and a waste RNA outlet. Also claimed is a similar method for processing cDNA. Also claimed is a kit for processing an RNA/DNA sample comprising oligo-dT molecules linked to magnetic beads, a hybridisation buffer, and reverse transcriptase or DNA polymerase. Also claimed is a kit for detecting a target nucleic acid comprising magnetic beads comprising complementary oligonucleotides at least 100 nucleotides in length and a hybridisation buffer.
Patent GB-2621170-A (GB)
Title: Execution of Instructions from Trusted and Untrusted Memories
Inventor: HENDRIK LAMBERTUS MULLER
IPC: G06F21/57
Filed: 2022-08-05
Abstract: A processor comprising, in the same integrated circuit or IC package: a first memory comprising one or more memory units, execution logic, a first flag, a second flag, and termination circuitry. The execution logic is arranged so as to always begin by fetching and executing a sequence of instructions from the first memory upon start-up of the processor. The first flag is hardwired to begin as asserted when the processor starts-up, and to be automatically de-asserted when the execution logic switches to executing any instruction of the sequence from any second memory instead of the first memory. The termination circuitry is hardwired to halt the execution the sequence of instructions by the execution logic if the first flag is de-asserted when the second flag is asserted. The first flag may only be re-asserted by restarting the processor, the same could also be done for the second flag. The execution logic may also comprise respective hardware support for each of a plurality of threads.
Patent GB-2607530-A (GB)
Title: Distributed resource management device and distributed resource management method
Inventor: TETSUSHI ONO
IPC: H02J3/38
Filed: 2020-09-29
Abstract: This distributed energy management system divides the optimization problem of minimizing or maximizing the cost performance index of distributed energy resources which is created from system topology information, connecting busbar information for each distributed energy resource and facility information for each distributed energy resource obtained from the energy resource management system into a principal problem which has a linear constraint and a dependent problem which has a non-linear constraint. In addition, the present invention estimates new constraint conditions of the principal problem on the basis of sensitivity information in the dual problem of the dependent problem, limits the search range for a solution to the principal problem by adding the new constraint conditions to the constraint conditions of the principal problem, and calculates the output combination range for each distributed energy resource. On the basis of the output combination range, the present invention solves the optimization problem defined as the principal problem, and by doing so, calculates the power generation amount of each distributed energy resource and outputs the calculated power generation amount to the energy resource management system.
Patent GB-2619784-A (GB)
Title: Fibre optic cable splicing apparatus and method
Inventor: RICHARD ALAN KERSHAW
IPC: G02B6/38
Filed: 2022-11-04
Abstract: A brace 50 for mechanically splicing a fibre optic cable has a connector support 52 configured to hold one or more mechanical splice connectors. A pair of cable grips 54 are spaced a predetermined distance apart from one another and are configured to hold a respective fibre optic cable. A pair of arms 56 extend from a respective end of the connector support to a respective cable grip and is more bendable than the connector support. The connector support, pair of arms and pair of cable grips may be integrally formed. A rig (60, figure 7a) may have a tube (62, figure 7a) configured to receive the brace, the pair of sheathing terminals and one or more mechanical splice connectors (58, figure 7a).
Patent GB-2609366-A (GB)
Title: Cautery protective accessory sleeve with stabalization system
Inventor: SUZANNE LEE LOWRY
IPC: A61B18/14
Filed: 2021-05-05
Abstract: A cautery pen tip accessory cover comprises a cylindrical member that can receive a cautery pen in a first end and the tip of the cautery pen can extend from a second opposite end when the cover is in a retracted configuration. The cylindrical member has an opened lateral exposure that allows the feel of the cautery pen therethrough. A cover exposure opening in the cylindrical member to provide access to a trigger of the cautery pen when the cautery pen tip cover is in the retracted configuration. A resilient member urges the cautery pen tip cover to the non-retracted configuration where access to the cautery pen trigger is prevented. The cylindrical member is easily retracted by a finger ring configured permanently into the cylindrical member, allowing easy retraction of the cover by the operator squeezing the cover to a resistance bar stabilization system accessory configured over the cautery pen.
Patent GB-2615872-A (GB)
Title: A compressed natural gas combustion and exhaust system
Inventor: HAI-YING CHEN
IPC: F01N3/08
Filed: 2022-10-19
Abstract: A compressed natural gas combustion and exhaust system having a catalyst article arranged to receive and treat the exhaust gas, wherein the catalyst article comprises: a substrate having at least first and second coatings, the first coating comprising a palladium-containing alumina and/or a base-metal containing alumina and the second coating comprising a palladium-containing zeolite. The system having a lean first mode in which sulphur is trapped on the first coating, and a rich second mode whereby sulphur is released from the first coating. The exhaust gas temperature may stay the same in the lean and rich modes. The system may further comprise a downstream sulphur trap and SO2 sensor.
Patent GB-2612216-A (GB)
Title: MT-type straddled vehicle
Inventor: SHOJI SHIBASAKI
IPC: F02N11/04
Filed: 2020-07-03
Abstract: Provided is an MT-type straddled vehicle capable of increasing output of a starter motor which also serves as a generator while securing a moment of inertia of a crankshaft. The MT-type straddled vehicle according to the present invention comprising a starter generator, wherein the starter generator is formed such that the distance between an outer end of a power output portion and an inner end of a tapered portion is shorter than the width of a bearing so that an outer end of a rotor is located between a position outward from an outer end of a crankshaft by the width of the bearing in the axial direction of the crankshaft and an inner position inward from the outer end of the crankshaft by the width of the bearing, and the width of teeth of a stator core is wider than the width of the bearing.
Patent GB-2616370-A (GB)
Title: Design rules for sensor integrated substrates
Inventor: ALLAN KENNETH FRAZER GRUGEON HUNT
IPC: A61F13/00
Filed: 2020-03-16
Abstract: The method comprises positioning on a substantially flexible substrate a first conductive track configured to transmit electrical signals, the first conductive track having a first width, positioning on the substrate a second conductive track configured to transmit electrical signals, the second conductive track having a second width different than the first width and electrically connecting first and second tracks with a curved connector.
Patent GB-2619171-A (GB)
Title: Long range optical fiber sensing systems
Inventor: MAHMOUD FARHADIROUSHAN
IPC: G01D5/353
Filed: 2021-02-19
Abstract: A long-range distributed fibre sensing system (e.g. distributed acoustic sensor (DAS) or distributed temperature sensor (DTS)) comprises an optical source 20, a sensing fibre 30 deployable in an environment to be sensed and sensing apparatus to determine acoustic vibration or temperature parameters that perturb the path length of the sensing fibre in dependence on the reflected and/or backscattered light from the sensing fibre. The system also comprises a transport fibre path 24 arranged between the sensing fibre and the source to transport pulses from the source to the sensing fibre and to transport backscatter and/or reflections from the sensing fibre to the sensing apparatus. The source’s pulse repetition rate is dependent on the length of the sensing fibre 30 and not dependent on the length of the transport fibre 24. The transport fibre may comprise forward and return fibres with first and second segments of high-power handling fibre and low-loss fibre arranged in series. The system may comprise an amplifier in series with the transport fibre as well as a Raman pump light source.
Patent GB-2619233-A (GB)
Title: Recyclable package for containing premoistened wipes
Inventor: MATTHEW KENSALL
IPC: A47K10/42
Filed: 2021-02-26
Abstract: A package for containing premoistened wipes including a top package wall opposite a bottom package wall comprising a biodegradable web and the top package wall defining an opening surrounded by an edge of the biodegradable web for dispensing premoistened wipes therethrough. A baffle attached to the top package wall comprising a polymer film surrounding the edge of the biodegradable web including a passageway configured to permit permoistened wipes to be removed from the package without contacting the edge of the biodegradable web. In one embodiment, the package is primarily made from cellulose fiber materials laminated with a polymer film. The paper material can be printed and die cut prior to the lamination of the polymer film to produce an opening for dispensing wipes. The polymer film can form a smaller aperture within the opening cut into the cellulose fiber material for protecting the edges of the cellulose fiber material from moisture.
Patent GR-880100146-A (GR)
Inventor: DE MOURA GONCALVES WILSON
IPC: C08G18/50
Filed: 1988-03-11
Abstract: Δίπλωμα εφευρέσεως για μία μέθοδο παρασκευής ακάμπτου πολυουρεθάνης. Η παρούσα εφεύρεσις σχετίζεται με την απόκτηση μιας ακάμπτου ενώσεως πολυουρεθάνης, κυτταρικής ή μικροκυτταρικής, ενισχυμένης ή όχι, που έχει πυκνότητα κυμαινόμενη από 0,20 έως 1,30 g/cm3. Ο σχηματισμός της ενώσεως αυτής γίνεται κατόπιν αναμίξεως μιας ρητίνης συντιθέμενης από ένα μείγμα πολυολών πολυαιθέρα και πολυεστέρα, αμινωμένων ή όχι, που έχουν μοριακό βάρος κυμαινόμενο από 100 έως 5.000 και χρησιμοποιούνται κατά 5 έως 100 μέρη βάρους, ενός επιφανειακώς ενεργού αντιδραστηρίου βασισμένου επί διμεθυλοπολυσιλοξάνης που χρησιμοποιείται κατά 0,1 έως 5 μέρη βάρους, αμινικών καταλυτών τύπου τετραμεθυλοαιθυλενιοδιαμίνης και διμεθυλοκυκλοεξυλαμίνης που χρησιμοποιούνται κατά 0,1 έως 6 μέρη βάρους, φθοριωμένων στοιχείων φουσκώματος, όπως τριχλωριομονοφθοριομεθανίου που χρησιμοποιείται κατά 0 έως 50 μέρη βάρους, ενός ενισχυτικού παράγοντος, όπως αλεσμένου ή θρυμματισμένου δια σφύρας υλικού γυάλινων ινών, φλοιών ρυζιού, φλοιών καφέ ή φλοιών σιτηρών και ινών πολυπροπυλενίου ή ορυκτών φορτίων, που χρησιμοποιούνται κατά 0 έως 50 μέρη βάρους, και ενός παράγοντος επιβραδύνσεως φλογών, όπως διαιθυλο Ν, Ν δισ (2-υδροξυαιθυλο) αμινοαιθυλοφωσφονατικού άλατος τρι (Β-χλωριο-ισοπροπυλο)-φωσφορικού άλατος, που χρησιμοποιείται από 5 έως 30 μέρη βάρους.'Ενα αρωματικό πολυ-ισοκυανικό άλας, που μπορεί να είναι διϊσοκυανικό τολουόλιο (TDI) ή διϊσοκυανικό διφαινυλομεθάνιο (MDI) χρησιμοποιούμενο κατά 90 έως 150 μέρη βάρους, αναμιγνύεται με την ρητίνη σε ένα κατάλληλο μηχάνημα και, όταν το μείγμα εγχύνεται μέσα σε μία μήτρα που έχει το σχήμα του τμήματος, το μείγμα τούτο παίρνει ακριβώς το σχήμα τούτο, οπότε κατακσευάζεται πλήρως μέσα σε λίγα λεπτά. Η χρησιμοποίησις του διπλώματος αυτού της εφευρέσεως σκοπεύει στην αντικατάσταση του χάλυβα σε οικιακές συσκευές, όπως σε πίνακες, τμήματα και πόρτες ψυγείων και καταψυκτών, πίνακες και τμήματα μηχανικών πλυντηρίων ρούχων, πλυντηρίων πιάτων, στεγνωτηρίων ρούχων και φούρνων μικροκυμάτων.ω
Patent GR-880100596-A (GR)
Inventor: HANSEN DAVID
IPC: A63C17/01
Filed: 1988-09-13
Abstract: Ενα πατίνι για ιππευόμενο τροχοφόρο παιχνίδι, το οποίο πατίνι, περιλαμβάνει ένα σώμα με μια θέση για τον αναβάτη στην επάνω όψη του με δύο ευθυγραμμισμένες προεκτάσεις του σώματος που προεξέχουν σαν πτερύγια προς τα πάνω και προς τα έξω σε αντίθετες κατευθύνσεις ως προς το σώμα. ω
Patent GR-950100467-A (GR)
Title: Digital system for the compensation of the frequency and time response of sound systems and devices and of the acoustics of listening (acoustic) spaces.
Inventor: TSAKIRIS VASILEIOS
IPC: H04S1/00
Filed: 1995-12-21
Abstract: The invention refers to an electonic digital system and a method for the extinction of the distortions of the sonic wave of systems for the reproduction of sound, with an almost complete compensation for the distortions that are due to the systems for sound reproduction themselves, as well as of distortions which are due to the listening (acoustic) spaces, such as shown in Figure 3. It consists of an autonomous low-cost system that interferes (as shown in Figure 2) between the digital sound sources (e.g. CD player) and the analog audio amplifier and which uses the method of least squares to implement digital filters of finite impulse response with more than 800 coefficients per channel of stereo digital sonic wave in the indicative frequency of 44100 Hz, that may reach up to 2200 coefficients per channel with the method illustrated in Figures 4 and 5, that is easily programmed by the user via a system for reading PCMCIA cards, a screen and a microprocessor for operations control or via a communication gate with a computer, such as shown in Figures 7,10 and 11.
Patent GT-197642141-A (GT)
Title: Un dispositivo removible de repelente de artropodos para fi jarse en la oreja de un animal agricola
IPC: A01K11/00
Filed: 1976-07-08
Abstract: CONSISTE EN UNA BANDA DE MATERIAL PLASTICO FLEXIBLE TENIENDOUN INSECTICIDA PARA ARTROPODOS INCORPORADO EN EL MISMO, LA LONGITUD DE LA BANDA ES SUFICIENTE PARA RODEAR LA BASE O LAMAYORIA DE LA MISMA DE LA PORCION DEL PABELLON DE LA OREJA DEL ANIMAL AL CUAL SE APLICA Y MEDIOS PARA PENETRAR LA OREJA