baber/WOPTO huggingface dataset:
Patent GB-2589681-A (GB)
Title: Tracers and method of marking liquids
Inventor: DUNCAN WILLIAM JOHN MCCALLIEN
IPC: C10L1/185
Filed: 2020-08-18
Abstract: A method of marking a hydrocarbon liquid comprising adding to said hydrocarbon liquid a tracer compound, the tracer compound being a substituted biphenol ether having a core structure of Formula 1: Formula I wherein the two R groups are the same or different and selected from straight chain, branched or cyclic alkyl groups, phenyl or substituted phenyl groups, benzyl or substituted benzyl groups, or the two R groups form a single substituent linked intramolecularly to both oxygen atoms, and wherein one or both of the aromatic rings of the core structure is further substituted with at least one non-planar group. Preferably, the compound of Formula I is 2,2'-dipropyloxy-3,3',5,5'-tetra-(tert)-butylbiphenyl, 4,4'-dipropyloxy-3,3',5,5'-tetra-(tert)-butyl-4,4'-biphenyl or 4,4'-dioctyloxy-3,3',5,5'-tetra-(tert)-butyl-biphenyl. In another aspect, a method of identifying a source of a hydrocarbon liquid comprising analysing said hydrocarbon liquid to detect a tracer compound of Formula I and determining the source of the hydrocarbon liquid by the presence of the tracer compound. In yet another aspect, a hydrocarbon liquid comprising a tracer compound of Formula I.
Patent GB-2594354-A (GB)
Title: Mordant and dye composition
Inventor: Neil Dean Haine
IPC: G01N33/48
Filed: 2021-02-24
Abstract: A tissue-dyeing composition comprising a mordant comprising a water soluble chromium salt and a dye or dye precursor, which can be bound to the chromium ion of the salt, and a solvent in which the chromium salt is soluble, where the weight ratio of mordant to dye is at least 5:1. The chromium salt may comprise ions which have an oxidation state of at least 2, and may be chromium III. The anion of the chromium salt may be sulphate (sulfate), hydroxide, oxalate, acetate, nitrate, halide. The salt may comprise one or more cations, and may be ammonium ion and a group IA metal. The chromium salt may be hydrated or anhydrous. The composition may comprise additional non-chromium mordants. The solvent may be hydrophilic, and may be free of organic solvent. The dye may be haematoxylin. The dye may comprise an acid, and an oxidizing agent. An example composition comprises chromium sulfate, hematoxylin, sodium iodate, IDA, acetic acid, and water, with a pH adjusted with NaOH to 2.26. Also provided is a tissue-dyeing product, a process for producing dyed tissue, and use of a mordant to dye a tissue component, which may be removed from a human or animal body.
Patent GB-2618975-A (GB)
Title: A scaffolding platform
Inventor: RICHARD ANDREW MONTGOMERY
IPC: E04G5/06
Filed: 2021-04-15
Abstract: A platform assembly comprises first and second brackets 2, each with two arms 6 connected at 90 degrees, where a first arm is connected at both ends to a vertically orientated scaffold upright 4 so the second arm 10 extends perpendicularly. At least one support tube 14 is connected along its length to each bracket. The bracket may be triangular or L-shaped and may have a metal brace extending between each arm. The assembly may have two support tubes 14 or an additional bracket. The second arm of the bracket may have a recess for a slidable extension piece 38.
Patent GB-2606548-A (GB)
Title: Control of sample separation based on analysis of mobile phase supply from mobile phase container
Inventor: UWE EFFELSBERG
IPC: G01N30/36
Filed: 2021-05-12
Abstract: A method of controlling a sample separation apparatus (10, fig 1) for separating a fluidic sample using a mobile phase (I, II, fig 1) provided from at least one mobile phase container (100, fig 1) is dislcosed. The method comprises determining a weight and volume reduction behaviour 132, according to which weight and volume of mobile phase in the mobile phase container are reduced during operation of the sample separation apparatus. The method also comprises determining a tare weight 138 of the mobile phase container based on a gross weight information, which is indicative of an initial gross weight 128 of the mobile phase container; and a volume information, which is indicative of an initial mobile phase volume 130 in the mobile phase container. Also disclosed is a method of controlling a sample separation apparatus involving measuring actual measurement information indicative of conveyance of the mobile phase (such as the weight over time of the mobile phase container), determining operation information indicative of the conveyance of the mobile phase (such as flow rate and conveyance time), and comparing the two for deriving a conclusion (such as determining a leakage).
Patent GB-2600522-A (GB)
Title: Dispensing unit, dispensing arrangement and dispensing enclosure with communicating weight sensor units
Inventor: DEAN CHARLES HENRY
IPC: G06Q10/08
Filed: 2021-08-24
Abstract: Dispensing unit 702a comprises container 704a, with lid 708a, to receive stock items. A lid sensor (312, Fig. 8(g)) on the container or lid issues a lid-open signal when it detects the lid being moved from closed to open. A weight sensor unit (122a, Fig. 5) supports the container and comprises a weight sensor that outputs readings indicating the weight supported by the sensor. A processor is coupled to the weight sensor, lid sensor and a wireless transmission device, powered by a battery. The processor, only after receiving the lid-open signal (and perhaps only after receiving a lid-closed signal), receives one or more readings from the weight sensor, and transmits the readings using the transmission device. A dispensing arrangement has multiple dispensing units within a housing. A dispensing enclosure (1000, Fig. 10(a)) has multiple dispensing units on shelves of a housing that has a door (1002, 1006, Fig. 10(a)).
Patent GB-2610430-A (GB)
Title: Method and apparatus for coating
Inventor: ANTHONY HAYNES
IPC: E04B1/80
Filed: 2021-09-06
Abstract: Multiple sides of the panel 300 are coated at a first location before the panel is moved to a second location where coating is applied to the remaining sides. The panel has the same orientation from beginning to the end of the coating process. The panel is preferably moved vertically from the 1st location to the 2nd location. Preferably, the coating steps are performed by spraying 404, 408 two-part, non-foam polyurethane. The panel is preferably a vacuum insulation panel (VIP). The coating is preferably 0.1-1.5 mm thick, has vapour resistance of 10-100 MN.s/g and vapor resistivity of 5,000-100,000 MN.s/gm. The apparatus is also claimed. It preferably includes a suction means 406 for moving the panel. The panels are used to insulate buildings and refrigerators.
Patent GB-2611035-A (GB)
Title: Memory access analysis
Inventor: LORENZO DI GREGORIO
IPC: G11C11/4078
Filed: 2021-09-22
Abstract: Memory access circuitry 100 issues access requests to a memory system 160. An exponential time-based decay is applied to a statistical cardinality count of the memory row addresses accessed by the access requests 120. If the count drops, then the rate at which requests are issued to the memory may be restricted 140. The count may be estimated using a longest seen pattern in the addresses by performing a centre biasing function. The addresses may be separated into streams using a cryptographic hash function 150. The statistical cardinality count of each stream may be estimated. The exponential decay 130 of the count of a stream may be based on the time between successive requests in that stream. If the estimate of the count increases, the decay may be applied to the difference between the current and previous estimates. If the estimate decreases, the decay may be inhibited. The memory system may use trench capacitors to store data.
Patent GB-2611293-A (GB)
Title: Computer-implemented validation methods and systems
Inventor: CATHERINE WHITE
IPC: H04W12/63
Filed: 2021-09-24
Abstract: A beacon device 110 transmits a challenge message to each of one or more responder devices 120a, 120b, over a respective direct communication link 130a, 130b, which invites the responder devices to each transmit a response message to a respective recipient device 140a, 140b, distinct from the beacon device. The method may be used to validate the existence of the direct communication links 130a, 130b, by inviting the responder devices to respond to the challenge message with a respective response message which indicates knowledge of contents of the challenge message. The beacon device provides a confirmation message indicating knowledge of the contents of the challenge message to a message store 150 after a predetermined time period. A validation device 160 coupled to the message store can then compare contents of each response message, which preceded the confirmation message in time, to contents of the confirmation message and confirm which responder devices received the challenge message over their respective direct communication link. Location data of the responder devices may be inferred by the validation device from the timings of the respective response messages. Location data may be used to authenticate a responder device for participation in Quantum Key Distribution (QKD).
Patent GB-2608874-A (GB)
Title: Flexible, adjustable lens power liquid crystal cells and lenses
Inventor: HUNG-CHUN LIN
IPC: G02F1/29
Filed: 2018-11-15
Abstract: An electrically tunable lens, has two alignment layers 47, 50 and an active layer 48 comprising liquid crystal confined between the alignment layers in an optical path of the lens. A first electrode 42 disposed above the first alignment layer, and a second electrode 42a is disposed below the second alignment layer. A driver V1 is electrically connected to the first and second electrodes and is configured to apply a drive signal across the first and second electrodes including an initial higher field power interval and a subsequent lower field power interval, the lower field power being configured to establish a target lens power during the lower field power interval. Further alignment or polymeric layers (953, 956, figure 13).
Patent GB-2599269-A (GB)
Title: Irrigation control system
Inventor: ANTHONY BLIGHE
IPC: A01G25/16
Filed: 2020-05-14
Abstract: An irrigation control system (100) comprising: a valve (104) for controlling a supply of water to an irrigation device (108); an irrigation controller (110) for controlling operation of the valve (104); and an irrigation gauge (102) configured for placement within an irrigation area to be irrigated by the irrigation device (108) and for measuring water from the irrigation device (108); wherein the irrigation controller (110) is configured to provide irrigation control functionality whereby, once an irrigation phase has been initiated by supplying water to the irrigation device (108), the irrigation controller (110) causes the valve (104) to close to cease irrigation of the irrigation area once the irrigation gauge (102) measures a predetermined amount of water during the irrigation phase, thereby ceasing the irrigation phase.
Patent GB-2601261-A (GB)
Title: Real-time abnormal diagnosis and interpolation method for water regimen monitoring data
Inventor: HAO WANG
IPC: G06N3/08
Filed: 2021-03-10
Abstract: A real-time abnormal diagnosis and interpolation method for water regimen monitoring data, which relates to the technical field of water regimen monitoring. The method comprises the following steps: acquiring water regimen monitoring data, drawing a box plot, and performing the real-time identification and diagnosis of abnormal data on the basis of the box plot, performing grey correlation analysis on other variables related to predictor variables; constructing and training a BP neural network model, applying the BP neural network model to predict the water regimen monitoring data in real time, and performing abnormal diagnosis and data interpolation. The use of the described method can effectively improve the real-time prediction and monitoring of the water regimen monitoring data, and may promptly diagnose and interpolate abnormal data, which may thus improve the reliability of data, objectively reflect water regimen changes, and effectively guide project scheduling.
Patent GB-2611145-A (GB)
Title: Rotation shaft assembly and electronic device
Inventor: LIANFENG XU
IPC: G06F1/16
Filed: 2022-04-12
Abstract: A hinge assembly includes pivot assembly 1 with a common rotation shaft 11 and first 12, second 13 and third 14 brackets disposed on rotation shaft 11. First bracket 12 connects to a first member (5, fig. 5), second bracket 13 connects to a second member (6, fig. 5) whilst third brackets 14 connect to a third member (7, fig. 5). A lock member (2, fig. 1) comprising cam 21, groove 22 and elastic member 23 is situated on common rotation shaft 11. When locked, lock member 2 (2, fig. 1) enables synchronous rotation of brackets 12, 13 and their respective connected members, when unlocked brackets 12, 13 and their respective members (5, 6, fig. 5) rotate independently of each other. In one embodiment, lock member (2, fig. 1) acts on first bracket 12 and second bracket 13 to provide a locking relationship so that both rotate with common rotation shaft 11. In another embodiment one or more protruding portions may be included on cam 21 to engage locking groove 22 resulting in a locked state. More than one pivot assembly (1, 3, 4, fig. 3) may form a rotation shaft assembly (100, fig. 3).
Patent GB-2618155-A (GB)
Title: Mixer
Inventor: BRANKO VUGRINEC
IPC: B01F25/433
Filed: 2022-04-29
Abstract: A mixer 100 for one or more fluids that employs hydrodynamic cavitation, the mixer comprises a housing 206 comprising at least one inlet 220 and at least one outlet 225, wherein the housing further comprises a first portion 206 and a second portion 207 with the first portion being of a substantially cylindrical internal shape of constant radius R1, and the second portion being of a substantially conical frustum internal shape of varying radius between R1 and R2, wherein R1<R2, and a spindle is rigidly fixed within the housing, and comprising a first portion 211 and a second portion 210, the first portion being of a substantially conical frustum shape of varying radius between r1 and r2, where r1 < r2, and the second portion being of a substantially cylindrical shape of radius r2, wherein at least part the first portion of the spindle is housed within the first portion of the housing, and at least part of the second portion of the spindle is housed within the second portion of the housing. The mixer is ideally used to create an emulsion, in particular water in fuel oil emulsion.
Patent GB-2615406-A (GB)
Title: Hair treatment product with improved care effect
Inventor: MARLENE BATTERMANN
IPC: A61K8/37
Filed: 2022-12-12
Abstract: A hair treatment composition comprising: 0.01-5 wt% ester formed from a C8-C24 alcohol and a hydroxycarboxylic acid; 0.01-5 wt% trimethylglycine; and a carrier. The hydroxycarboxlic acid may be an alpha-hydroxycarboxylic acid such as lactic acid. The ester may be myristyl lactate. The hair treatment composition may additionally comprise 0.1-25 wt% surfactant, e.g. 0.1-10 wt% cationic surfactant(s). The composition may comprise: (i) 0.5-10 wt% anionic surfactant(s); (ii) 0.5-20 % amphoteric and/or zwitterionic surfactant(s); mixtures of (i) and (ii). The composition may comprise 0.01-10 wt% moisturizing active selected from ceramides, plant extracts, hyaluronic acid, sodium hyaluronate, polyols, lactic acid, sodium lactate, sodium pyrrolidone carboxylate, carbitol, diethylene glycol monomethyl ethers, medium-chain triglycerides, urea, or mixtures thereof. The composition may be free from silicones and/or mineral oils. Also disclosed is the use of the hair treatment composition to improve the gloss, handling, smoothness, and/or combability of the hair.
Patent GB-2612916-A (GB)
Title: Passive infra red intruder detector
Inventor: Mark Pitts
IPC: G08B29/04
Filed: 2021-03-04
Abstract: A PIR detector comprises a lens having Fresnel facets to focus radiation from outside the detector onto an IR sensor. An anti-masking system includes an IR transmitter and an IR receiver behind the lens. A sequential confirmation PIR detector has first and second PIR detectors. Masking means 32, 34 block IR radiation from non-overlapping coverage areas of the detectors from being focused on the respective sensors (44, 46, Fig. 6). Each lens (12, 14, Fig. 2) has a flange (22, Fig. 2) surrounding a window (20, Fig. 2) covering an aperture in a front cover 18 of a housing. Lens retainer 30, incorporating the masking means, holds the flange to the front cover. The anti-masking system has a light guide 38 to guide radiation from IR transmitter 39 to a point adjacent to the back surface of the lens, or has a second IR transmitter on an outer surface of the detector.
Patent GB-2616168-A (GB)
Title: Topological semi-metal interconnects
Inventor: Ching-Tzu Chen
IPC: H01L21/768
Filed: 2021-11-09
Abstract: Provided is a method for fabricating an interconnect. The method comprises forming a topological semi-metal layer. The method further comprises patterning the topological semi-metal layer to form one or more interconnects. The method further comprises forming a dielectric layer between the one or more interconnects. The method further comprises forming a hermetic dielectric cap layer on top of the one or more interconnects and the dielectric layer.
Patent GB-2621249-A (GB)
Title: Vehicle control system
Inventor: MATTHEW VRBA
IPC: B61L25/02
Filed: 2023-07-07
Abstract: A sensed location of a vehicle 112 (e.g. a train) is determined using location signals received from an off-board source (e.g. GNSS signals). Responsive to the vehicle moving into a blocking structure 104 (e.g. a tunnel where it is unable to receive the location signals) a calculated location of the vehicle is calculated using sensor outputs (e.g. by dead reckoning using vehicle speed, vibrations or heading or vehicle movements sensed using an onboard inertial measurement unit (222, Fig.2). Based on the calculated location, a route is selected (e.g. by a vehicle operator) from among several routes 102 within the blocking structure and communicated to a back-office system (216, Fig.2). Movement of the vehicle is controlled using control signals received from the back-office system that are based on the selected route. The calculated location may be a stopping location from a first trip and a starting location for a subsequent trip. The back-office system may be an off-board system of a positive control system.
Patent GB-2619869-A (GB)
Title: Doped iron(III) phosphate, method for preparing same, and use thereof
Inventor: LING LI
IPC: C01B25/37
Filed: 2022-12-01
Abstract: The present application belongs to the technical field of battery materials. Disclosed are a doped iron(III) phosphate, a method for preparing same, and use thereof. The chemical formula of the doped iron(III) phosphate is (MnxFe1-x)@FePO4•2H2O, wherein 0<x<1. According to the present application, ferromanganese phosphate is used as a templating agent for preparing the doped iron(III) phosphate. The doped iron(III) phosphate is regular in morphology and good in fluidity, facilitates washing and conveying, and can improve the electrochemical performance of the subsequently prepared LiFePO4/C. When the doping amount of Mn is 11000 ppm, the specific discharge capacity of LiFePO4/C at room temperature at 0.1 C rate can reach 165 mAh/g; the retention rate of the discharge capacity of 1000 cycles at 45 °C at 1 C rate can reach 97.4%; and at a low temperature of -15 °C the specific discharge capacity at 0.1 C rate is still 134 mAh/g.
Patent GT-197748233-A (GT)
Title: Estructura de edificacion prefabricada
IPC: E04C3/32
Filed: 1977-09-05
Abstract: CONSISTE EN POR LO MENOS UN PAR DE SECCIONES HECHAS DE VIGASDE ACERO ALINEADAS HORIZONTAL Y VERTICALMENTE, Y DISPUESTAS EN UN PATRON RECTANGULAR CERRADO TRIDIMENSIONAL MEDIANTE JUNTAS SOLDADAS RESISTENTES AL IMPULSO, EN LA FORMA DE VARIOS TIRANTES VIERENDEEL. CADA SECCION ESTA ENCERRADA POR PANELES DE PISO, TECHO O PAREDES EN TODOS LOS LADOS EXEPTO AQUELLOS QUE ACOPLAN CON LAS OTRAS SECCIONES. CADA SECCION TIENE MEDIOS DE ACOPLAMIENTO DE CABLE UNIDOS A LAS VIGAS QUE FORMAN SU SUPERFICIE SUPERIOR DE MODO QUE LAS UNIDADES PUEDEN SER FABRICADAS EN UN TALLER Y TRANSPORTADAS AL SITIO.
Patent GT-198062092-A (GT)
Title: Abre-botellas
IPC: B67B7/16
Filed: 1980-02-18
Abstract: EL INVENTO SE REFIERE A UN ABREBOTELLAS DEL TIPO CONSTITUI DO A BASE DE UNA PRETINA CON SUS BORDES LATERALES DOBLADOS HACIA UN MISMO LADO Y QUE PRESENTA, CERCA DE SU EXTREMO ANTERIOR, UNA VENTANA O ESCOTURA DESTINADA A EFECTUAR LA ARTURA O DESCAPSULADO DE LAS BOTELLAS.
Patent GT-198171596-A (GT)
Title: Mejoras a composicion dentifrica
Filed: 1981-09-21
Abstract: SE REFIERE A LAS MEJORAS DE UNA COMPOSICION DENTIFRICA LA CUAL COMPRENDE UN VEHICULO LIQUIDO ACUOSO QUE TIENE SORBITOLEN FORMA PROPORCIONAL CON EL MISMO PARA OBTENER UNA CONSISTENCIA CREMOSA O DE GEL,UNA COMPOSICION DE AGENTE GELATINIZAN TE QUE CONSISTE BASICAMENTE EN XANTHAN Y GOMA GUAR;ES DE PORLO MENOS 1:3 A 1:10.
Patent GT-198408413-A (GT)
Title: Gravinivel
Filed: 1984-04-12
Abstract: SE REFIERE A UN APARATO DE TOPOGRAFIA AUTONIVELANTE PORQUE CON SOLO MONTARLO SOBRE SU TRIPODE, SE NIVELA POR SI SOLO POR ACCION DE LA GRAVEDAD
Patent GT-201000101-A (GT)
Title: Productos quimioterapéuticos cristalinos
Inventor: ROZEMA MICHAEL J
Filed: 2010-04-16
Abstract: LA PRESENTE INVENCIÓN SE REFIERE A LA FORMA CRISTALINA 1 DE N-[4-(3-AMINO-1H-INDAZOL-4-IL) FENIL]-N´- (2-FLUORO -5-METILFENIL)UREA(ABT-869) QUE PERTENECE A UNA FAMILIA DE PROTEÍNA TIROSINA QUINASA (PTK) QUE CATALIZAN LA FOSFORILACIÓN DE RESIDUOS ESPECÍFICOS DE TIROSINA EN PROTEÍNAS POR LO QUE SON DE UTILIDAD EN TRASTORNOS O ENFERMEDADES PROLIFERATIVAS MALIGNAS RESULTANTES DE LA ACTIVACIÓN INAPROPIADA DEL SISTEMA INMUNE.
Patent GT-201300033-A (GT)
Title: Mezclas insecticidas sinergistas
Inventor: ASSAF DOTAN
Filed: 2013-02-01
Abstract: LA PRESENTE INVENCIÓN SE RELACIONA CON MEZCLAS INSECTICIDAS QUE COMPRENDEN A) UN COMPUESTO PIRETROIDE, B) UN COMPUESTO NEONICOTINOIDE Y C) UN COMPUESTO DE BENZOILFENIL UREA
Patent IN-2014MU00801-A (IN)
Inventor: JÜRGENS MICHAEL
IPC: C12P7/00
Filed: 2014-03-10
Abstract: The present invention concerns micro-organisms which present cellulases on their surface. Corresponding micro-organisms were produced with the aid of corresponding plasmids which encode a section comprising a signal peptide, a heterologous cellulase, an optional protease recognition site, a transmembrane linker and a transporter domain of an autotransporter or a variant thereof. Such micro-organisms were advantageously used in the conversion of cellulose into cellobiose and/or glucose. It was also possible to recover the micro-organisms from the reaction mixture following conversion from simple substrates. Also, a combination of various micro-organisms, which were populated with exocellulases, endocellulases and beta-glucosidases, were used to produce glucose from cellulose or wood.
Patent KR-830000355-A (KR)
Title: Fastener apparatus method and manufacture
Inventor: PARADIS JOSEPH R
Filed: 1978-07-18
Abstract: The method is for dispensing a fastener through a hallow slotted needle from fastener stock comprising several fasteners each of which has a filament(24f) with a transversely disposed end-bar at one end. End-bars of adjacent fasteners are joined end-to-end by severable connectors. The fastener is advanced to a position adjacent the rear portion of the needle bore with the end-bar transversely disposed to the needle bore. The end-bar is rotated from the transverse position about the connector joining it to the next adjacent end-bar into a position in alignment with the bore. The connector is severed and the end bar is forced through the bore.
Patent KR-830001928-A (KR)
Title: 인돌 유도체의 제조방법
IPC: A61P9/00
Filed: 1980-03-06
Abstract: 내용 없음
Patent KR-830001708-A (KR)
Title: 슬래브의 연속주조장치
IPC: B22D11/00
Filed: 1980-03-28
Abstract: 내용 없음
Patent KR-830002965-A (KR)
Title: 세면조용 배수장치
Filed: 1980-06-28
Abstract: 내용 없음
Patent KR-830003730-A (KR)
Title: 기 록 기
IPC: G01D15/02
Filed: 1980-07-04
Abstract: 내용 없음
Patent KR-830003778-A (KR)
Title: 가압 수형 원자로
IPC: G21C15/18
Filed: 1980-09-22
Abstract: 내용 없음