baber/WOPTO huggingface dataset:
Patent GB-2580834-A (GB)
Title: Quantifying a reservoir volume and pump pressure limit
Inventor: AHMED S ABOU-SAYED
IPC: E21B49/00
Filed: 2015-06-11
Abstract: A method of operating an injection well having a wellbore extending through a subterranean injection zone 14, the subterranean zone bounded by an adjacent upper confinement zone 21 and an adjacent lower containment zone 23, includes in an injection operation, pumping fluids having a first set of fluid properties into the subterranean zone at a first pressure above fracture pressure; hydraulically fracturing the zone 14, an inner mobility zone and an outer mobility zone defined radially around the wellbore, the inner and outer mobility zones having differing relative permeabilities; shutting-in the well and allowing pressure fall-off; measuring pressure transient data after shutting-in the well and during pressure fall-off; inputting to a computer program stored in a non-transitory memory and executed by a computer, pressure and time data from the pressure transient data measured after shut-in and during fall-off; determining, using the pressure transient data and computer program, a boundary between the inner mobility zone and outer mobility zone. Also claimed are methods of operating an injection well including, a: determining a maximum injection pressure limit for pumping fluids having a first set of fluid properties to assure containment of the pumping fluids in an injection zone; b: determining stress constraints between an injection zone and an upper confinement zone and a lower confinement zone, and c: determining fracture penetration into one of an upper or lower containment layers.
Patent GB-2594520-A (GB)
Title: Portable dialysis system
Inventor: MARK WALLACE
IPC: A61M1/36
Filed: 2020-05-01
Abstract: A dialysis system 10 comprising a dialysis machine 20 and a ater purification system 30. The water purification system 30 comprising a pre-treatment system 40 and a primary treatment system 80. The water purification system 30 is provided within a portable unit 90 defining an enclosure. The dialysis machine 20 is removably provided on an upper surface of the enclosure of the portable unit 90. The pre-treatment system may be arranged on a removable panel and may comprise a fluid path including a particulate filter and a primary and secondary carbon filter. The primary treatment system may be a reverse osmosis machine or a deionisation system. The water purification system may also comprise an endotoxin retentive filter and an ultraviolet light system. A method of forming this dialysis system is also provided.
Patent GB-2593253-A (GB)
Title: Devices and method for a healthcare collaboration space
Inventor: OMER BARKOL
IPC: G16H80/00
Filed: 2019-05-15
Abstract: Various systems and devices are provided for facilitating communication in a healthcare setting. In one example, a system includes a display and a computing device operably coupled to the display. The computing device stores instructions executable to output, to the display, a patient-specific dashboard including medical information specific to the patient, the dashboard further including a displayed link to a patient-specific communication thread; and responsive to a user selecting the link, output to the display a portion of the communication thread, where the communication thread includes communication among one or more care providers monitoring the patient and one or more virtual healthcare assistants.
Patent GB-2589989-A (GB)
Title: Cavity tray system with jointing structures
Inventor: STEFANO PULCINI
IPC: E04C3/02
Filed: 2020-10-30
Abstract: The present disclosure provides a wall cavity tray system for positioning within the cavity of a cavity wall in order to direct water towards the exterior of a building structure, the system comprising first 10 and second 20 trays, each comprising a first surface, which first surfaces, in use, are located at an angle to one another within the cavity, the first surface of the first tray 10 being sized so that it can, in use, be angled downwardly across the cavity in a direction from an inner leaf of the cavity wall towards an outer leaf of the cavity wall, in use, and the first surface of the second tray 20 adjoining or being located below a lower portion of the first tray 10 and being sized to extend into the outer leaf of the cavity wall, either one, or both, of the first 10 and second 20 trays is provided with a jointing structure in the form of one or more ribs 103 along at least one of its lateral edges, that being the edge which will lie over or under an adjacent respective tray 10, 20 when in use. The first and second trays 10, 20 may be constructed as separate trays or in other embodiments may be integrally formed.
Patent GB-2591346-A (GB)
Title: Production method for polyvalent alcohol ester compounds
Inventor: Naomi Kitakawa
IPC: C07C69/28
Filed: 2019-08-09
Abstract: The present invention relates to a production method for polyvalent alcohol ester compounds. The production method is characterized in that a monocarboxylic acid ester or a polycarboxylic acid ester of a polyvalent alcohol is selectively produced by reacting a polyvalent alcohol compound and a carboxylic acid compound without the use of a solvent but in the presence of an acidic solid catalyst that has been swollen with the polyvalent alcohol compound or the carboxylic acid compound. The present invention makes it possible to efficiently selectively produce mono-fatty acid esters and poly-fatty acid esters (e.g., di-fatty acid esters) of polyvalent alcohols from polyvalent alcohol compounds and fatty acid compounds.
Patent GB-2595363-A (GB)
Title: Injection head for excitation of fluid
Inventor: TAUTVYDAS KARITONAS
IPC: B08B3/12
Filed: 2020-11-23
Abstract: The invention provides a head for a fluid excitation device 100. The device comprises a transducer 105 with a vibration generation portion 110 and a fluid excitation portion 115. The transducer 105 is secured to a flexible substrate 125 using an adhesive layer (130, Fig 2) located between the vibration generation portion 110 and the flexible substrate 125. The vibration generation portion 110 is made from a piezoelectric material, the fluid excitation portion 115 is made from ceramic or metal, and the flexible substrate 125 is made from a printed circuit board. A liquid reservoir can be disposed either above or below the fluid excitation device 100. The flexible substrate 125 has a thickness in the range of 1 to 500 microns. The head can be used in a fluid excitation 100 device such as an atomiser or ultrasonic bath.
Patent GB-2593326-A (GB)
Title: Automatic toilet cleaner device
Inventor: MAHDI GHODRATI
IPC: E03D9/03
Filed: 2019-10-10
Abstract: The present device relates an automatic toilet cleaning device for placement inside a cistern of a flush toilet. The present device comprises at least a first (14) and second (16) chamber, the second chamber storing a cleaner concentrate (20), the first chamber formed as a tapered vault (24). The second chamber having a first end communicative with the first chamber and a second end enclosed by a first barrier (22) defining a gap (22a); a pipe (46) extending from and sealing the gap in the first barrier forming a water channel (48) and a buoyant actuator (60) coupled by a tether (62) to a stopper (64), the tether disposed in the water channel. In use, as the water levels in the cistern fall and rise, a dosed amount of cleaning solution is released into the cistern.
Patent GB-2610369-A (GB)
Title: Position or movement sensing system
Inventor: JAMES HASTINGS CLARK
IPC: H03K17/96
Filed: 2021-06-08
Abstract: A sensor comprises a resonant circuit, a driver, a drive enable circuit, a sample-and-hold-circuit, and a measurement circuit. The resonant circuit comprises a passive load or target 2 and an active circuit, at least one of the active circuit and passive load tuned to resonate at a resonant frequency. The driver 4 is configured to drive the active circuit, sensor 1 and detector 5, to output an RF signal at the resonant frequency, while the drive enable circuit generates a control signal to enable and disable the driver. The sample-and-hold circuit 27 is configured to hold a peak level of the amplitude signal, and the measurement circuit 6 detects a relative position and/or movement between the passive load and active circuit based on the held peak level. Corresponding systems, methods and apparatus are also described. The invention reduces both power use and RF interference by energising a resonant circuit intermittently and using sample-and-hold circuit to store/hold the peak detected resonant signal (which is indicative of the position of target) during the non-energised period.
Patent GB-2608358-A (GB)
Title: Velocipede wheel attachment
Inventor: KRISTEN GWENAELLE TAPPING
IPC: B62J99/00
Filed: 2021-06-21
Abstract: A velocipede wheel filter includes a base (203, figure 2a) and a housing 303 that is operatively connected to the base 203. The housing 303 includes at least one filter (322, figure 3c) and at least one set of fins 318, 319, wherein a first set of fins 318 is positioned between the filter 322 and an inner perimeter edge 311 of the housing 303. The present invention also relates to a method of retrofitting the velocipede wheel filter to a clincher wheel.
Patent GB-2598202-A (GB)
Title: A controller and method for transporting devices
Inventor: ROBERT STADIE
IPC: G05D1/02
Filed: 2021-07-15
Abstract: A controller 100 for controlling a plurality of transporting / robotic devices (30, Fig 11), within/on a grid structure (14), and associated storage system and method, is disclosed. Controller 100 comprises a route determination unit 101 to determine transport routes between locations, a way-point generation unit 102 to generate at least one part / leg of each route, a shunt calculation unit 103 to calculate , at a pre-determined time prior to the need to commence movement, a shunt path for a second transporting device and a clearance unit 104 to provide ensure clearance for transporting device (30) along a portion /leg of a determined route. Controller 100 delays the planning of a shunt path for an idle robot until closer to the time the idle robot needs to move out of the way, thereby avoiding. computing burden of planning shunts in advance that are never performed because the idle robot is subsequently tasked before the shunt were due to start. Performance may utilise a Monte Carlo simulation to determine costs associated with actions as well as statistically sampled factors relating to stock-holding, pick-up and decant times etc
Patent GB-2614560-A (GB)
Title: Algae cultivation apparatus
Inventor: STEPHEN JOHN RICHARDS
IPC: A01G33/00
Filed: 2022-01-07
Abstract: An algae cultivation apparatus 10 is provided comprising an algae-cultivation vessel 12 defining a fluid-receiving chamber 16 for receiving algae-cultivation medium 18, an algae-harvesting outlet 20a, 20b connected to the fluid-receiving chamber 16. A gas inlet 5 28 at or adjacent to a base 24 or in-use lower end of the algae-cultivation vessel 12, the gas inlet 28 having a controllable valve for altering a flow of gas into the algae-cultivation vessel 12 through the gas inlet 28. A sensor device 30a, 30b is configured to measure a characteristic of an algae-cultivation medium 18 in the fluid-receiving chamber 16, the controllable valve being automatically controllable in response to an output of the sensor 10 device 30a, 30b. The sensor may be a temperature sensor device and the apparatus may further comprise an electrical flocculation means. The vessel may have a diameter and/or depth of 500mm. Also disclosed is an algae cultivation system using the apparatus and a method of improving the yield of algae farming
Patent GB-2602760-A (GB)
Title: High-resolution earth modeling using artificial intelligence
Inventor: BARRY F ZHANG
IPC: G06N3/02
Filed: 2020-10-09
Abstract: Aspects of the present disclosure relate to using artificial intelligence for high-resolution earth modeling. Embodiments include receiving training data, comprising: wellbore attributes relating to a plurality of depth points; and adjacent waveform data relating to a first plurality of directions with respect to each depth point of the plurality of depth points. Embodiments include providing at least a subset of the training data as inputs to a machine learning model. Embodiments include receiving outputs from the machine learning model based on the inputs. Embodiments include iteratively adjusting parameters of the machine learning model based on the outputs and the training data.
Patent GB-2617625-A (GB)
Title: Air flow sensor
Inventor: DARIUS RAHIMI
IPC: G01F1/684
Filed: 2017-10-30
Abstract: An airflow sensor 2 comprising a housing having an inflow aperture 15 and an outflow aperture 16, and a guiding surface 34 that extends from the housing close to the outlet to reduce pressure at the outlet opening. An airflow pathway connects the inlet and the outlet. The redirecting surface may be a projection or a fin and may extend in a direction perpendicular to the airflow pathway. The airflow sensor may be part of a fan to measure the rate of gas flowing through the fan housing. Also claimed is a method for redirecting air flowing outside of the housing away from the outlet using said guiding surface. The sensor may also comprise an input air redirecting member 32 that extends from the housing to redirect air into the inlet.
Patent GB-2619283-A (GB)
Title: Simulating foundation makeup effect in augmented images
Inventor: RUSSELL FREEMAN
IPC: G06T5/20
Filed: 2022-05-26
Abstract: Disclosed is a system and method of generating augmented image data with the effect of foundation makeup simulated on the skin of the user. Source image data is captured by a camera, the image including a region of skin pixels. An augmented image is generated based on augmentation parameters associated with the foundation makeup including appearance parameters and colourisation parameters. The augmentation process includes generating modified image data by processing the captured image to highlight skin detail features based on the appearance parameters, computing optical components of the modified image, computing optical components of the foundation makeup based on the augmentation parameters, and rendering augmented image data by combining the foundation makeup optical components and the modified image optical components. The augmented image is then output on a display.
Patent GB-2620586-A (GB)
Title: Method and system of generating causal structure
Inventor: ANDREW LAWRENCE
IPC: G06N5/022
Filed: 2022-07-12
Abstract: A method of generating an optimised causal graph ("causal structure"). The method includes: starting from an input dataset with variables that correspond to a real-life situation; processing the variables to prepare a clean dataset; applying causal discovery algorithm(s) on the clean dataset to extract causal structures (initial causal graphs); assigning a score to the initial causal graphs and presenting to the user only those causal graphs that have scored above a threshold value and finally: using sample hyperparameters obtained either automatically (i.e. from already saved graphs) or from a user, and reiterating the algorithm(s) until an optimised causal graph has been achieved (see also Fig 1B). In this way, an optimised causal graph may be produced which may enable a user to extract causal relationships and thus make informed predictions.
Patent GB-2610063-A (GB)
Title: Cutting device for a kitchen appliance
Inventor: ADRIAN KEUSGEN
IPC: A47J43/07
Filed: 2022-07-25
Abstract: A cutting device 20 for insertion into a pot 50 of an electric kitchen appliance 30. The cutting device comprises a lid 90, a cutting disk 80 and an adapter 60. The lid can be installed on the pot and has a feed opening 100. The cutting disk, in the installed state, can be rotated underneath the feed opening. The adapter comprises a shaft extending centrally towards the lid and which contacts the cutting disk, and an adaption interface for a mixing knife 40 disposed in a bottom region of the pot. The mixing knife, during operation of the kitchen appliance, rotates the adapter which, with the cutting device inserted into the pot, transmits rotation of the adapter to the cutting disk. A free end 75 of the shaft is supported in a sliding manner in the lid during operation of the kitchen appliance. The adaption interface may have at least two contact surfaces between which the mixing knife extends in the installed state.
Patent GB-2613254-A (GB)
Title: Method for efficiently inducing double stems of Phalaenopsis SSP
Inventor: GUIYUN HUANG
IPC: A01H6/62
Filed: 2022-03-25
Abstract: The present invention provides a method for efficiently inducing double stems of Phalaenopsis spp.: after treating Phalaenopsis spp. by means of a chemical agent treatment combination (0.01 to 0.05 g/L TDZ + 0.3 to 1.0 g/L GA3 + 0.1 to 0.6 g/L IAA + 0.2 to 0.8 g/L PP333 + 0.5 to 1.2 g/L P2O5 + 0.8 to 1.5 g/L glutamic acid), double stems may be quickly and efficiently induced. The method is suitable for the industrialized flower promotion of Phalaenopsis spp. and has low production costs, and the obtained Phalaenopsis spp. has high quality and good consistency.
Patent GB-2609371-A (GB)
Title: Structurally-colored articles and methods for making and using structurally-colored articles
Inventor: JEREMY GANTZ
IPC: G02B1/06
Filed: 2021-05-28
Abstract: As described above, one or more aspects of the present disclosure provide articles having structural color, and methods of making articles having structural color. The article includes the optical element including one or more layers. The surface of the article can include the optical element with regions that impart different structural colors. The different structural colors imparted are due at least in part to the different structure (e.g., transverse cross-sectional structure) of the optical element in certain regions.
Patent GB-2610778-A (GB)
Title: Improvements in drinks carriers
Inventor: JOSHUA GRANT RAYNER
IPC: B65D81/36
Filed: 2021-06-15
Abstract: A drinks carrier (13, 1) comprises a beverage-holder portion having at least one support hole for retaining a drinks container. The carrier (13, 1, 2) has at least one detachable visor portion that is attached to the beverage-holder portion by least one line of weakness (5, 6). Once the visor portion (11, 3) has been detached from the beverage- holder portion the visor portion (11, 3) is configurable into a wearable sun visor by a user. The drinks carrier (13, 1) in an unused state is substantially planar.
Patent GB-2615431-A (GB)
Title: Apparatus for converting motion
Inventor: DAVID MARTYN
IPC: E04B1/344
Filed: 2018-11-16
Abstract: An assembly 2 for converting motion comprising a first arm 8 rotatable at a first position about a first fixed pivot 4; a second arm 10 rotatable at a first position about a second fixed pivot 6; a third arm 12 pivotably connected at a first position on the third arm to a second position on the second arm spaced from the first position; a first connecting arm 16 pivotably connected to a second position on the first arm spaced from the first position and to a second position on the third arm spaced from the first position; a second connecting arm 22 pivotably connected to a third position on the first arm spaced from the first position and to a third position on the second arm spaced from the first position; a foldable assembly 32, 34 pivotably connected to the second fixed pivot and to a third position on the third arm; and a foldable support assembly 52, 54 pivotally connected to the foldable assembly and to an arm that has a component of its movement in a direction from the first fixed pivot to the second fixed pivot as the assembly moves from a retracted position to an extended position. The assembly may be used to extend balconies, walls, floor or roof extensions, or canopies from a house, apartment, office building, or caravan.
Patent GB-2619465-A (GB)
Title: Design method and apparatus for containment integrity test of advanced pressurized water reactor nuclear power plant
Inventor: JI XING
IPC: G21C17/00
Filed: 2021-12-27
Abstract: A design method and design apparatus for a containment integrity test of an advanced pressurized water reactor nuclear power plant. The design method comprises: determining each test item during a containment integrity test; determining pressure steps and corresponding durations in each test item; determining an upper limit of a pressure increase/decrease rate of the containment integrity test; and obtaining a design result of a containment integrity test scheme according to the determined test items, the pressure steps and the corresponding durations in each test item, and the upper limit of the pressure increase/decrease rate of the containment integrity test. By means of an integrity test scheme obtained according to the design method, the safety and the feasibility of a test can be ensured to the greatest extent, and the economy of a nuclear power plant can also be improved.
Patent GB-2620894-A (GB)
Title: Microfluidic proximal tubule kidney-on-chip
Inventor: KYUNG-JIN JANG
IPC: C12N5/071
Filed: 2020-02-24
Abstract: The present invention relates to a method of culturing comprising providing a microfluidic device comprising a membrane with proximal tubule cells on a first surface and endothelial cells on a second surface, and culturing said cells under a continuous flow resulting in a shear stress of greater than 0.04 dyn/cm2. Preferably the shear stress is 0.05 dyn/cm2 or more. Optionally the proximal tubule cells are human primary proximal tubular epithelial cells and express one or more biomarkers, such as aquaporin 1 (AQP1) or organic cation transporter (OCT2) at a higher level under shear stress, express tight junction protein ZO-1 and comprise cilia. The endothelial cells are glomerular microvascular endothelial cells.
Patent GT-197225224-A (GT)
Title: Conjunto de carga sismica, carga sismica iniciadora y metodoy sistema de exploracion.
IPC: G01V1/393
Filed: 1972-06-23
Abstract: ESTE INVENTO SE RELACIONA CON UN CONJUNTO COMPUESTO DE UNA CARGA EXPLOSIVA QUE ABARCA UN ELEMENTO CEBADOR, QUE SE INI CIA POR PERCUSION Y QUE PUEDE EMPLEARSE DE MODO ESPECIALMEN TE A MANERA DE UNA FUENTE DE ENERGIA EN LAS EXPLORACIONES SISMICAS SUBMARINAS.
Patent GT-198303757-A (GT)
Title: Derivados de (1.2.4) triazolo (4,3-a) quinoxalin -4- amina
IPC: C07D249/16
Filed: 1983-10-15
Abstract: SE REFIERE A DERIVADOS DE (1.2.4) TRIAZOLO (4,3A) QUINOXA LIN4AMINA QUE TIENEN LA ESTRUCTURA QUIMICA I,CONTENIDA EN LA FICHA TECNICA RESPECTIVA.
Patent GT-198383783-A (GT)
Title: Diseno industrial de caja de huevos de una sola pieza
Filed: 1983-01-24
Abstract: SE REFIERE AL DISENO INDUSTRIAL DE CAJA PARA HUEVOS DE UNA SOLA PIEZA.
Patent GT-198900013-A (GT)
Title: N-benzoil-n'- trifluorfenilureas, su preparacion y su empleo en el control de parasitos.
IPC: A61K31/17
Filed: 1989-02-15
Abstract: SE RELACIONA CON NUEVAS NBENZOILN'2,3,5TRIFLUOR4ALCOXIO HALOGENOALCOXIFENILUREAS SUBSTITUIDAS, CON PROCEDIMIENTOSY PRODUCTOS INTERMEDIARIOS EN SU PREPARACION, CON AGENTES ANTIPARASITARIOS QUE CONTIENEN A ESTOS COMPUESTOS, Y CON SU EMPLEO EN EL CONTROL DE PARASITOS. LOS ANTERIORES COMPUESTOS POSEEN LA ESTRUCTURA QUIMICA I, CONTENIDA EN LA FICHA TECNICA RESPECTIVA. LOS MISMOS SON EFECTIVOS EN LA LUCHA ANTIPARASITARIA CON UNA TOLERANCIA FAVORABLE POR PARTE DE LAS PLAN TAS Y LOS ANIMALES DE SANGRE CALIENTE. EN DONDE R1,R2,R3 Y R4 SON GRUPOS FUNCIONALES DESCRITOS EN EL EXPEDIENTE.
Patent GT-199100013-A (GT)
Title: Calzado con sistema neumatico
IPC: A43B13/20
Filed: 1991-02-13
Abstract: SE TRATA DE UN CALZADO CON SISTEMA NEUMATICO QUE CONSISTE EN1) CAMARA PARA COMPRESION , LA CUAL SERA FLEXIBLE, DE CUAL QUIER FORMA Y ESTARA LOCALIZADA EN LA SUELA; 2) LA CAMARA DE COMPRESION LLEVARA VALVULAS PARA ADMISION Y ESCAPE DE GASO SOLO VALVULA PARA DMISION Y 3) LAS VALVULAS PODRAN ACOPLARSE MECANICAMENTE CON CUALQUIER SISTEMA PORTATIL QUE REQUIERAGAS COMPRIMIDO PARA SU FUNCIONAMIENTO.