baber/WOPTO huggingface dataset:
Patent GB-2606194-A (GB)
Title: Methods and devices for pruning stored merkle tree data
Inventor: STEVEN PATRICK COUGHLAN
IPC: G06F16/22
Filed: 2021-04-29
Abstract: A method for storing Merkle tree data in a page-structured memory having a defined page size for storage and retrieval of data includes storing, in the page-structure memory, hash values for a Merkle tree constructed from an ordered set of transaction identifiers in a subtree-based format 1202. The hash tree is partitioned into subtrees including upper subtrees and lower subtrees. When it is determined that the Merkle tree data is to be pruned 1204, at least a portion of the plurality of lower subtrees is deleted from the page-structured memory 1210. The transaction identifiers may correspond to a block in a blockchain. The decision to prune the data may be based on the age of the block or determining that the frequency of related Merkle proof requests is below a threshold. If the leaf nodes, i.e. the transaction identifiers, are to be pruned, the identifiers may be stored elsewhere.
Patent GB-2607006-A (GB)
Title: Pile cap
Inventor: STUART NORMAN
IPC: F28D20/00
Filed: 2021-05-17
Abstract: A pile assembly 305 located within a bore comprises a hollow pile 322 and a cap 310. The pile comprises a pile wall 324 surrounding a cavity 329. The cap comprises a top portion 312 and a base portion 311. The base portion encloses the top of the cavity and comprises a fluid inlet (16, Fig.1) and a fluid outlet (18, Fig.1) for conveying heat exchanging fluid to a heat exchanging loop 340 to exchange heat with a thermal medium within the cavity. The fluid inlet and outlet may engage with an inlet pipe 336 and an outlet pipe 338 respectively. The base portion may comprise valves in fluid connection with the inlet and outlet respectively. The base portion may comprise an alignment portion for alignment with the hollow pile. The top portion may be detachable from the base portion. The assembly may comprise reinforcement members 328 extending vertically within the pile wall and though openings in the base portion and the top portion of the cap. The pile may comprise a device that emits a wireless signal 360 conveying information about internal conditions of the pile. At least two pile assemblies may be fluidly connected to each other.
Patent GB-2594602-A (GB)
Title: A device for maintaining an airway in a patient
Inventor: KANAG BASKA
IPC: A61M16/04
Filed: 2019-12-13
Abstract: A device adapted for maintaining an airway in a patient, the device comprising a mask, the mask adapted to form a seal around the laryngeal inlet when properly inserted into a patient and an airway tube for providing ventilation gases and/or anaesthetic gases through the mask and to the lungs of the patient when the device is properly inserted in a patient, wherein the airway tube has a first proximal opening and a second proximal opening.
Patent GB-2601579-A (GB)
Title: A double-sided adhesive flexographic printing plate underlay
Inventor: MATTHEW BARKER
IPC: B41N6/00
Filed: 2021-06-08
Abstract: A double-sided adhesive flexographic printing plate underlay 1 for use in the manufacture and mounting of flexographic printing plates has a carrier sheet 2 with a solvent acrylic adhesive 3a, 3b stripe-coated on both sides thereof. Each stripe of adhesive is separated from an adjacent stripe of adhesive by a 0.9-11mm gap 4a, 4b. In addition, a siliconized release liner 5 is provided to cover one of the coated sides of the carrier sheet. Both the carrier sheet and the release liner are formed from a glass clear polyethylene terephthalate (PET) and the solvent acrylic adhesive is transparent such that ultraviolent light can readily pass through the underlay. The construction of the underlay is such that it can withstand the washout conditions employed in the manufacture of both liquid and solid photopolymer flexographic printing plates. The inter-stripe gaps on the front side of the carrier sheet may be offset from the inter-stripe gaps on the back side of the carrier sheet such that there is no overlap between the inter-stripe gaps. Furthermore, a method of producing and mounting a flexographic printing plate comprising applying the double-sided adhesive underlay to a base film of a pre-cured solid photopolymer flexographic plate.
Patent GB-2607930-A (GB)
Title: A disinfection device for a stethoscope
Inventor: Aylin Tarcan
IPC: A61L2/24
Filed: 2021-06-16
Abstract: A device for disinfecting a stethoscope, comprising a base unit 4 comprising a UV-radiation source, a replaceable cap 6 with housing having means for removably fixing the cap 6 to the base 4, and an elastomeric seal 10 for receiving a stethoscope chest piece. The elastomeric seal 10 may be opaque and define in cross section an annular recess. The base 4 may comprise a generally inverted conical base 20 with a span angle between 100-160 degrees, and a UV-C LED source. The base 4 may include a sensor to detect engagement of the stethoscope with cap 6, which may then activate the LEDs. The device may comprise a wireless transceiver, which may be BluetoothRTM, to communicate with a remote device. The device can be part of a kit, with at least one additional replaceable differently sized cap (61-3, fig. 5). A method is disclosed, wherein the stethoscope is disinfected via UV-C radiation upon engagement with the device via the elastomeric seal 10. An app is disclosed to run on a computing device and communicate and receive performance data from the device, which may be displayed graphically.
Patent GB-2602858-A (GB)
Title: Charging circuit of electric vehicle and electric vehicle
Inventor: ZUSHENG WANG
IPC: B60L53/16
Filed: 2021-08-25
Abstract: A charging circuit for an electric vehicle (EV) includes: first and second impedance adjustable circuits 301, 302 connected in series; a high-voltage (HV) relay K3; and a controller. The charging circuit prevents an electric shock due to a high voltage without the addition of components. A first end of the first and second impedance circuits is connected to a positive terminal of a power battery B. A second end of the first and second impedance circuits is connected to a negative terminal of the power battery. The first end of the first and second impedance circuits is further connected to a first end of a switch for a HV relay. A second end of the switch for the HV relay is connected to a DC positive pole interface. The second end of the first and second impedance circuits is further connected to a DC negative pole interface. A common end of the first and second impedance circuits is connected to a DC ground interface. The controller adjusts an impedance ratio of the first impedance adjustable circuit to the second impedance adjustable circuit when the switch for the HV relay is switched off, such that a voltage between the DC negative pole interface and the DC ground interface is set to be lower than a preset threshold value.
Patent GB-2596476-A (GB)
Title: Self-priming starting device applied to centrifugal pump
Inventor: WEI LI
IPC: F04D9/04
Filed: 2019-12-20
Abstract: A self-priming starting device applied to a centrifugal pump, mounted on a water inlet pipe (20) of the centrifugal pump, and comprising an outer housing (6), an inner housing (4), a primary partition plate (29), a secondary partition plate (12), an opening and closing disc (39) and a tertiary partition plate (24) which are sequentially provided in the outer housing (6) from top to bottom, and an elastic steel plate (19) provided in the water inlet pipe (20). A roller (8) is provided in the inner housing (4), and air inlet pipes (1) and air discharging pipes (5) are provided on the inner housing (4); roller inner cavities (31) are formed in the roller (8), and a three-blade support (33) is provided in the roller (8) and can drive the roller (8) to rotate; a vertical rod (41) is provided on the opening and closing disc (39); an air-liquid cutter (9) is provided between the primary partition plate (29) and the secondary partition plate (12); through holes are correspondingly formed in the primary partition plate (29), the secondary partition plate (12), the opening and closing disc (39), and the tertiary partition plate (24); the bottom end of the vertical rod (41) penetrates through the tertiary partition plate (24) and the elastic steel plate (19), and a limiting boss (21) is provided at the bottom end of the vertical rod (41).
Patent GB-2596711-A (GB)
Title: Brake system for an articulated vehicle
Inventor: CLAYTON D WALENTA
IPC: B60T8/1764
Filed: 2020-02-06
Abstract: A brake system for an articulated vehicle is disclosed. The brake system includes a brake assembly (102) coupled to a traction device (14), the brake assembly being configured to apply a brake-assembly pressure (104) based on one of a hydro-mechanical pressure signal (106) and an electro-mechanical pressure signal (108). A blocking valve (118) is configured to block the hydro-mechanical pressure signal when closed. A brake controller (120), is configured to transmit an isolation signal (122) configured to close the blocking valve and transmit an ABS control signal (116) that is based on a commanded ABS brake pressure.
Patent GB-2612838-A (GB)
Title: Apparatus for pumping hyperpolarised gas and method of handling hyperpolarised gas
Inventor: EVAN PARKER
IPC: F04B37/18
Filed: 2021-11-15
Abstract: Apparatus for pumping hyperpolarised gas, and method of handling hyperpolarized gas, having a dry pump 500 comprising a pump body 520 which together with a compression member 530 forms a pump chamber 520A, the compression member being moved axially by a non-magnetic linear drive 580 coupled 585 to the compression member; inlet and outlet valves 542A, 552A, having respectively an inlet actuator 546 and outlet actuator 556, selectively allow the gas into and out of the pump chamber; the non-magnetic linear drive is arranged to provide minimal lateral forces on the pump body and the pump is made only of non-magnetic materials so as to avoid depolarisation of the hyperpolarised gas. The drive may be piezo-electric, pneumatic, or hydraulic. Inlet and outlet actuators may be electronically controlled to allow independent actuation. Suitable pump materials include non-magnetic stainless steel; alloys of titanium, aluminium; ceramics and plastics. The compression member and pump body can have an ultra-smooth coating made of titanium, aluminium, or gold to reduce the depolarising effect. The pump can be used for UHV and finds application in improving relaxation time in medical MRI and NMR for pumping noble gases such as Helium, Neon, Krypton, and isotopes of Xenon.
Patent GB-2598854-A (GB)
Title: Expandable hanger with anchor feature
Inventor: GARY LYNN HAZELIP
IPC: E21B43/10
Filed: 2019-07-08
Abstract: The present disclosure relates generally to equipment utilized and operations performed in conjunction with a subterranean well and, more particularly, to an improved liner hanger system. An downhole expandable liner hanger positionable in a subterranean wellbore may comprise an expansion element. The expansion element may comprise a tubular body. The expansion element may comprise one or more annular seals bonded to the tubular body. The expansion element may comprise a first spike extending from the tubular body. The expansion element may comprise a second spike extending from the tubular body. The downhole expandable liner hanger may further comprise a first slip ring, wherein the first slip ring is disposed around the tubular body of the expansion element between the first spike and the second spike, wherein the first slip ring is configured to expand radially as the expansion element expands.
Patent GB-2605855-A (GB)
Title: Low-water agents for the oxidative coloring of keratin fibers with perborate, microbial gum and anionic cellulose
Inventor: UDO ERKENS
IPC: A61Q5/10
Filed: 2021-11-19
Abstract: An agent for the oxidative colouring of keratinous fibers, in particular human hair, containing; a) at least one perborate, b) at least one oxidation dye precursor, c) at least one microbial gum, d) at least one anionic cellulose, and e) less than 10 % by weight of water, based on the total weight of the product.
Patent GB-2605683-A (GB)
Title: Battery pack housing
Inventor: Nick Milanovic
IPC: H01M50/271
Filed: 2022-01-20
Abstract: A battery pack housing includes a surround frame 20 which has a plurality of walls arranged to surround battery cells 40. A top panel 22 is attached to the walls of the surround frame using an adhesive 50 to form the top of the battery pack housing. The top panel is removable from the surround frame to allow access to internal components of the battery pack. The battery pack may include a plurality of battery modules 12, each comprising a plurality of cells, and removal of the top panel may allow access for inserting and/or removing the battery modules. The surround frame may have a flange 42 to which the top panel is attached. The top panel may include a material with a ductility which allows the top panel to be removed from the surround frame by lifting. The top panel may be removed from the surround frame by attaching the top panel to a torsion bar (70, Figure 8) and rolling the top panel around the torsion bar. The top panel may include a tap, for example at a corner, which is not adhered to the surround frame.
Patent GB-2602582-A (GB)
Title: Cold-hot component support structure and solid oxide fuel cell having said support structure
Inventor: CHUNLEI GAO
IPC: H01M8/124
Filed: 2020-09-30
Abstract: A cold-hot component support structure, comprising a base and a connected support connected on the base by a bolt, wherein a bolt mounting hole is provided on the connected support, and an upper end face and a lower end face of the connected support are provided with an upper heat insulation block and a lower heat insulation block respectively. The lower heat insulation block is provided with a limit hole connecting the bolt mounting hole, and the upper heat insulation block is extended with a limit sleeve inserted in the limit hole. The supported support is clamped between the upper heat insulation block and the lower heat insulation block by an insertion structure between the upper heat insulation block and the lower heat insulation block, and an inner wall of a bolt hole on the connected support is insulated by the limit sleeve, so as to realize effective heat insulation of the connected support and reduce heat loss of the connected support. The structure can form part of a solid oxide fuel cell (SOFC) heat insulation support structure.
Patent GB-2617547-A (GB)
Title: Software application feature access and enhancement using non-fungible tokens
Inventor: ANDREW JOHN GUY
IPC: G06F21/62
Filed: 2022-04-04
Abstract: A method of managing software feature access using non-fungible tokens wherein a request for a user to access a software application is received, the request referring to an NFT stored in a cryptographically-immutable distributed database and an address of the user within the database 800. A determination is made that the address of the user holds the NFT by reading blocks of entries of the database 802 and granting the user identifier access to a feature of a software application if the address does hold the NFT and transmitting confirmation to the user device that access has been granted 804. The request may also identify the requested feature. The NFT may contain a reference to metadata in separate storage which identifies the feature which may be used to determine the feature in response to determining that the user address holds the NFT. Upon determining that the address holds the NFT an entry may be submitted to the database indicating that the NFT is in use by the software application, this entry may be digitally signed by the application or the user.
Patent GB-2610286-A (GB)
Title: Method and Apparatus for Configured Information Delivery
Inventor: DAVID ASHLEY
IPC: G06Q30/0251
Filed: 2022-07-05
Abstract: A computer-implemented method of constructing a customized information delivery system for a content owner to deliver information to recipients. A directory of information assets available for delivery to recipients is constructed. Profile characteristics and associated values for developing profiles of the recipients are then determined, as are a set of content themes. The information assets are associated with the content themes. For at least some of the information assets, a delivery priority and/or relevance to a profile characteristic value are provided. Actions for determining profile characteristic values from a recipient are determined, whereby an action may be presented to a recipient on delivery of an information asset to the recipient. The action may take the form of a chatbot, survey or poll used to determine profile characteristic values of the recipient, with the responses used to form a modified profile. It may be used to create structured marketing campaigns for pharmaceutical products.
Patent GB-2620943-A (GB)
Title: A reverse fractionation system and method thereof
Inventor: SHAMIR PRAVINCHANDRA BUDHDEO
IPC: F25J3/02
Filed: 2022-07-26
Abstract: A reverse fractionation system 100 for separation of gases comprises at least one funnel 102 having a body 102a an inlet 102b and an outlet 102c, an Aggregation Collection Cylinder (ACC) 104, a compressor 106, at least one Vortex Assisted Asymmetric Biconical Expansion Chambers (VAABEC) 108, at least one Asymmetric Biconical Expansion Chambers (ABEC) 110, a Sublimation Deposition Chamber (SDC) 112 and a Sequential Sublimation and Condensing Carbon Dioxide Turbine (SSCCO2T) 114. Net absorption of CO2 takes place in the reverse fractionation process. The latent heat of condensation is used to generate power for the cooling.
Patent GB-2615043-A (GB)
Title: Configuring hardware multithreading in containers
Inventor: JEFFREY W TENNER
IPC: G06F9/445
Filed: 2021-09-27
Abstract: As part of a container initialization procedure, a maximum number of hardware threads per processor core in a set of cores of a computer system are enabled, the container initialization procedure configuring an operating system executing on the computer system for container execution and configuring a first container for execution on the operating system. From a set of available cores in the set of cores, an execution core is selected. In the selected execution core, a number of threads per core to be used during execution of the first container is configured, the number of threads per core specified for the container initialization procedure by a first simultaneous multithreading (SMT) parameter. Using the configured execution core, the first container is executed, the executing virtualizing the operating system.
Patent GB-2616145-A (GB)
Title: Fraud detection device for checking and authenticating person, application fraud detection method, and application fraud detection program
Inventor: HIROKI HASEGAWA
IPC: G06F21/32
Filed: 2021-07-27
Abstract: [Problem] To provide a fraud detection device for checking and authenticating a person online, an application fraud detection method, and an application fraud detection program. [Solution] An application fraud detection device 30 comprises: an application data reception unit 110 that receives an appearance and identification matter for an applicant and a terminal identifier of an application terminal; an applicant database 40 that accumulates the received data; an applicant data comparison unit 120 that compares the appearance and identification matter for the applicant with an appearance and identification matter for a previous applicant; and an application fraud determination unit 130 that executes first application fraud determination when a previous applicant whose appearance is similar to the appearance of the applicant is found yet the identification matter for the applicant and the identification matter for the previous applicant do not match, or when a previous applicant whose identification matter matches the identification matter for the applicant is found yet the appearance of the applicant and the appearance of the previous applicant are dissimilar.
Patent GR-890100215-A (GR)
Title: Professional coffee maker
Inventor: NIKOLAKIS DIMITRIOS
IPC: A47J31/60
Filed: 1989-04-05
Abstract: Electrical self-cleaning device for instant preparation of a specific quantity of filter coffee which operates autonomously since supported by a heater, a valve and switches (figure 5). The main part of the device is also appropriate for installation within any beverage vending machine due to its small size (figure 3). The device is comprised of: a special "tub" with special spaces for a filter (3e) thermal resistance (3c) and an opening (1c) for flow of the ready product. An elastic perpetual screw (2) adjusted on the tub, which rotates by means of an electric motor (3a), stirs the water/coffee, cleans the filter (3e) through constant friction and gradually discards the raw material used. A small collector (1c) or a larger one is adjusted under the tub (1) (figure 4). When the device is not in operation, concentrated drops of the beverage, from the coffee doses that have not been absorbed yet and was previously prepared fall thereupon. A pump (3d) is used for speeding up the process. The size of the device varies depending on the quantity of beverage that may be produced during one single use. It may be manufactured from glass, plastic, metal etc.
Patent GT-198400010-A (GT)
Title: Hexanor-brasinolida-22-eteres, procedimiento para su preparacion y composiciones reguladoras del crecimiento de las plantas que los contienen.
IPC: C07J5/00
Filed: 1984-01-19
Abstract: SE REFIERE A NUEVOS HEXANORBRASINOLIDA22ETERES, A UN PRO CEDIMIENTO PARA SU PREPARACION Y A COMPOSICIONES REGULADORASDEL CRECIMIENTO DE LAS PLANTAS QUE LOS CONTIENEN.ESTOS COM PUESTOS TIENEN LA ESTRUCTURA QUIMICA I,CONTENIDA EN LA FICHATECNICA RESPECTIVA.
Patent GT-198600236-A (GT)
Title: Circuito de pilotaje del transmisor de potencia en un con- vertidor de corriente continua/corriente alterna
IPC: H02M7/537
Filed: 1986-10-09
Abstract: SE REFIERE A UN CIRCUITO IDONEO PARA OBTENER DE UNA FUENTE DE ALIMENTACION CONTINUA (BATERIA) UNA TENSION ALTERNA APTA PARA ALIMENTAR UNA CARGA. EL CIRCUITO DE PILOTAJE ES DEL TIPO QUE COMPRENDE UN TRANSFORMADOR APTO PARA ENVIAR LA BASE DE DICHO TRANSISTOR DE POTENCIA UNA CORRIENTE PROPORCIONAL A LA QUE ATRAVIESA EL COLECTOR.
Patent GT-200200121-A (GT)
Title: Derivados aromaticos de acidos dicarboxilicos
Inventor: LESER-REIFF ULRIKE
IPC: C07D333/38
Filed: 2002-06-14
Abstract: LA PRESENTE INVENCION SE REFIERE A DERIVADOS AROMATICOS DE ACIDOS DICARBOXILICOS DE FORMULA GENERAL (I) EN DONDE A,R1,R2, SON GRUPOS FUNCIONALES DESCRITOS EN EL EXPEDIENTE. ESTOS COMPUESTOS POSEEN UNA ACTIVIDAD DE ANTIPROLIFERACION CELULAR POR LO QUE SON DE UTILIDAD EN CANCER DE COLON, LINFOMA DE LAS CELULAS T, ENTRE OTROS, DESCRITOS EN LA SOLICITUD.
Patent GT-200300298-A (GT)
Title: Fungicidas
Inventor: CROWLEY PATRICK JELF
IPC: A01N43/42
Filed: 2003-12-22
Abstract: LA PRESENTE INVENCION SE REFIERE A COMPUESTOS DE LA FORMULA GENERAL I EN LA QUE R,R1,R2,W,X,Y,Z, SON GRUPOS FUNCIONALES DESCRITOS EN EL EXPEDIENTE. ESTOS COMPUESTOS SON DE UTILIDAD PARA COMBATIR HONGOS, ESPECIALMENTE INFECCIONES FUNGICAS DE PLANTAS POR LO QUE SU IMPORTANCIA EN LA AGRICULTURA ES ESPECIAL.
Patent KR-830001420-A (KR)
Title: 저농도 3가 크롬전기 도금액
IPC: C25D3/06
Filed: 1979-12-05
Abstract: 내용 없음
Patent KR-830002421-A (KR)
Title: 회전전기의 회전자 및 그 제조방법
IPC: H02K1/00
Filed: 1980-03-04
Abstract: 내용 없음
Patent KR-830004043-A (KR)
Title: 인쇄회로 기판상에 부품을 장착하기 위한 장치
IPC: B23P19/00
Filed: 1980-09-05
Abstract: 내용 없음
Patent KR-830005257-A (KR)
Title: 알도헥소즈 유도체의 제조방법
IPC: C07H1/00
Filed: 1981-02-16
Abstract: 내용 없음
Patent KR-830005356-A (KR)
Title: 개선된 에탄올 제조법
IPC: C12P7/06
Filed: 1981-03-05
Abstract: 내용 없음
Patent KR-830006828-A (KR)
Title: 반도체 장치
IPC: H01L29/73
Filed: 1981-06-26
Abstract: 내용 없음
Patent KR-830008721-A (KR)
Title: 촉매조성물
IPC: B01J35/10
Filed: 1982-01-07
Abstract: 내용 없음
Patent KR-830009990-A (KR)
Title: 팔레트(pallet) 하적(荷積)장치
IPC: B65G47/90
Filed: 1982-04-30
Abstract: 내용 없음
Patent KR-840000818-A (KR)
Title: 자동 동력차단 기구를 가진 전자식 카메라
IPC: G03B7/16
Filed: 1982-07-08
Abstract: 내용 없음
Patent KR-840001599-A (KR)
Title: 염색성이 우수한 폴리에스텔의 제조법
Filed: 1982-09-03
Abstract: 내용 없음