baber/WOPTO huggingface dataset:
Patent GB-2588525-A (GB)
Title: Managing big data in process control systems
Inventor: Mark John Nixon
IPC: G06F16/22
Filed: 2015-01-21
Abstract: A method of accessing process control data associated with a process control plant comprises receiving a user request to retrieve a portion of process control data stored in a data storage device and corresponding to a set period of time, the process control data corresponding to at least one process controlled by a plurality of devices in the process control plant, and the request indicating the set period of time. Next the system retrieves, from the data storage device, the requested portion of the process control data, the portion of the process control data including a plurality of records, each record of the plurality of records having (1) a respective process variable, (2) a respective measurement value associated with the respective process variable, and (3) a respective timestamp that falls within the set period of time, the respective timestamp associated with the respective measurement value. Finally, a processor aggregates the process control data from the plurality of records and presents it to the user. Accordingly, the big data network or system efficiently stores real-time data having measurements within a database schema, and users can leverage the aggregate data to analyse certain data associated with certain time periods.
Patent GB-2592744-A (GB)
Title: Tracers and method of marking liquids
Inventor: DUNCAN WILLIAM JOHN MCCALLIEN
IPC: C10L10/00
Filed: 2021-01-04
Abstract: A method of marking a hydrocarbon fuel, the method comprising adding to said hydrocarbon fuel a tracer compound for marking the hydrocarbon fuel, the tracer compound being a substituted fluorene having a structure of Formula I: wherein R1 and R2 are the same or different and selected from hydrogen, straight chain, branched or cyclic alkyl groups, phenyl or substituted phenyl groups, benzyl or substituted benzyl groups, or R1 and R2 form a single substituent linked intramolecularly to each other, or R1 and R2 are ether groups excluding acetal groups, wherein R3 and R4 are the same or different and selected from hydrogen, straight chain, branched or cyclic alkyl groups, phenyl or substituted phenyl groups, benzyl or substituted benzyl groups, and wherein at least one of R1, R2, R3, and R4 is not hydrogen. Preferably, the compound of formula I has R3 and R4 as tert-butyl groups present at the C-2 and C-7 positions.
Patent GB-2607555-A (GB)
Title: Hydrogen production system for PV and lithium iron phosphate battery or lithium-titanate battery
Inventor: HENDRIK HAZELEGER
IPC: H02S10/20
Filed: 2021-03-09
Abstract: A system for increasing hydrogen production includes a lithium iron phosphate battery or a lithium-titanate battery in a solar PV system. This is said to be superior to a lithium ion battery.
Patent GB-2606993-A (GB)
Title: Laser diode assembly and a method of assembling such a laser diode assembly
Inventor: FIROOZ NASSER-FAILI
IPC: H01S5/024
Filed: 2021-04-01
Abstract: A laser diode assembly 10 comprising one or more laser diodes (optionally a long cavity, broad area, single edge type, with double heterostructure), mounted on a carrier 14. The laser diode assembly may comprise a plurality of laser diodes interconnected and arranged in series. The carrier 14 includes a heat spreader 14a for example, comprising Chemical Vapour Deposition, CVD, diamond, and a layer of solder 16 interposed between the one or more laser diodes and the carrier, the layer of solder 16 comprising silver.
Patent GB-2596392-A (GB)
Title: Distance determinations using one or more neural networks
Inventor: JIALIANG WANG
IPC: H04N13/106
Filed: 2021-04-20
Abstract: A processor comprises one or more circuits to determine distance data for one or more objects in one or more stereoscopic images 302. The processor uses one or more neural networks. The training of the neural network(s) to perform the distance determination comprises minimisation of a loss 350. The loss comprises a loss LD for the disparity and a loss LO for one or more occlusions in the images. The loss may further comprise a loss LG for one or more gradients of the disparity. The neural network(s) may include one or more pixel-adaptive convolution (PAC) layers to utilise one or more smoothness priors for estimating the disparity. One or more occlusion maps may be generated by the neural network(s) using a rectified geometry of a camera that captured the images. The neural network(s) may also generate a pair of gradient maps in orthogonal directions with respect to the disparity. The gradient maps, if generated, are then compared against ground truth gradient maps to determine the gradient loss for the gradient of the disparity.
Patent GB-2606733-A (GB)
Title: Graphene transducer
Inventor: PHILLIP DAVID BIDDULPH
IPC: H04R9/08
Filed: 2021-05-18
Abstract: The transducer comprises a magnet to provide a magnetic field, a graphene sheet located within the magnetic field, a static portion, and a rotating portion configured to rotate relative to the static portion. The rotating portion comprises either the magnet or the graphene sheet, and the static portion the other. The relative rotation of the magnet and the graphene sheet is such that in a first position the graphene sheet lies in a first plane that is parallel to the magnetic field direction and in a second position the graphene sheet lies in an offset plane that is at an angle to the first plane about the axis of rotation. In a first mode of operation movement of the rotating portion relative to the static portion causes an electrical potential to be generated in the graphene sheet thereby converting rotational kinetic energy into electrical potential. In a second mode of operation an electrical potential applied to the graphene sheet causes rotation of the rotating portion relative to the static portion thereby converting electrical potential into rotational kinetic energy. Suggested applications include microphones, loudspeakers, electric motors, and rotary encoders.
Patent GB-2598465-A (GB)
Title: A hanger running tool and a method for installing a hanger in a well
Inventor: Sachin Karegaonkar
IPC: E21B34/14
Filed: 2021-07-21
Abstract: A hanger running tool 10 for installation of a hanger 14 in a well. The hanger running tool comprises a central bore 30 and a hanger engagement arrangement 26 configurable between an engaged position in which the engagement arrangement is coupled to a hanger, and a disengaged position in which the engagement arrangement is decoupled from a hanger. The tool also comprises a pressure-controlled anchoring actuator 42 for actuating an anchoring arrangement, and comprising an actuation surface 42a. The hanger engagement arrangement is configurable to the engaged position in response to an increase in pressure at a first pressure source, and is configurable to the disengaged position in response to an increase in pressure inside the central bore. The anchoring actuator is actuated in response to an increase in pressure on the actuation surface (e.g. an increase in pressure external to the tubing hanger running tool, such as an increase in the pressure in the BOP, below the slick joint) so that the anchoring arrangement anchors the hanger to an anchor point, which may be located on the wellhead, the Xmas tree, the BOP, or the like.
Patent GB-2604669-A (GB)
Title: Methods of configuring and controlling hot water supply installations
Inventor: Peter Konowalczyk
IPC: F24D19/10
Filed: 2021-08-02
Abstract: A method of disinfecting a hot water supply system, the system including multiple controllable outlets 106 such as taps or faucets and an energy store 110 that uses a phase change material. The method involves the steps of informing an operator to begin the disinfection event, heating the water from less than 60°C to a disinfection temperature, and then sequentially opening and closing each of the outlets in order to disinfect them. A hot water supply system for this method is also claimed, and features a heat exchanger 112 as well as either a heat pump or a solar water heating arrangement 114 to provide additional heat to the water.
Patent GB-2596451-A (GB)
Title: Lens device and imaging apparatus
Inventor: TAKUMI UEHARA
IPC: G03B35/10
Filed: 2020-03-13
Abstract: [Problem] To provide a lens device capable of changing a baseline length in a wide range. [Solution] A lens device (120) comprises a first optical system (200R), and a second optical system (200L) disposed in parallel with the first optical system. Each of the first optical system and the second optical system has, in order from the object side to the image side, a first optical axis (OA1), a second optical axis (OA2), and a third optical axis (OA3). The first optical system and the second optical system each rotate about an axis parallel to the third optical axis, and thereby a distance (L1) between the respective first optical axes of the first optical system and the second optical system changes larger than a distance (L3) between the respective third optical axes thereof.
Patent GB-2613010-A (GB)
Title: Food processor for extracting liquid from a plant-based food ingredient
Inventor: MICHAEL ADJOVI
IPC: A47J43/04
Filed: 2021-11-19
Abstract: Disclosed is a food processor for extracting liquid from a plant based food ingredient comprising a cup 3 for the material ingredient, a water source, a cutting tool 7 within the cup and a rotary sieve 4 for removing solid residue from the liquid. The plant based food ingredient may be grains, pseudo-cereals, legumes, nuts tubers or seeds. The cutting tool may be formed of radially extending blades. The cup may have an outlet which can be selectively opened and closed, which may be achieved by a pressure valve. The water source may be connectable to mains water supply. The food processor may include more than one motor and the cutting tool and rotary sieve may be driven by separate motors. The food processor may include a dispenser for the liquid, and may dispense the liquid after it passes through the rotary sieve. A scales may be located beneath the dispenser.
Patent GB-2607380-A (GB)
Title: Catalysts, process for obtaining and steam pre-reforming process of hydrocarbons
Inventor: ROBERTO CARLOS PONTES BITTENCOURT
IPC: C10G35/085
Filed: 2022-02-08
Abstract: A steam pre-reforming catalyst comprising a) an inorganic oxide support selected from alumina, magnesium aluminate or a mixture thereof, b) a mixture of nickel, lanthanum and cerium oxides and c) platinum. The ratio of NiO to La2O3 is between 6 to 14:1 (w/w) and the ratio of Ce2O3 to La2O3 is between 2 to 4:1 (w/w). The total NiO content is between 5 and 50 wt%. The amount of Pt in the catalyst is between 0.05 and 0.5 wt%. Preferably the amount of NiO present is between 7 and 30 wt%. Preferably the amount of Pt is between 0.05 and 0.2 wt%. Preferably the catalyst is formed by a multistage impregnation technique characterised by a drying and calcination step between the impregnation of the Ni, La and Ce salts and the impregnation of the platinum salt. Also disclosed is a steam pre-reforming catalyst comprising nickel and platinum whereby the nickel is the active phase, and platinum is present in an amount between 0.05 and 0.5 wt%. A process for steam reforming of hydrocarbons is also described wherein the hydrocarbon comprises natural gas, petroleum liquefied gas, or naphtha.
Patent GB-2601958-A (GB)
Title: Fleet management system for portable maintenance tools
Inventor: JOSEPH D FISHER
IPC: H04L67/12
Filed: 2017-06-22
Abstract: An industrial service device fleet management system to manage the digital content stored on each of a plurality of portable or stationary devices used in a process control plant, such as portable maintenance devices, to assure that each of the portable devices receives or implements only the content that it is supposed to have and is upgraded at the appropriate time to include new content, features, etc. The fleet management system includes a memory for storing information related to the fleet of portable or stationary devices including device identifications, device descriptions, end user names and privileges, the current content of each of the portable devices, and templates defining configuration parameters for the portable or stationary devices. The system also includes a content downloader that obtains, stores, and downloads content (such as software and firmware upgrades, additional features, applications, drivers, knowledge articles, etc.) for execution or display in various ones of the portable or stationary devices, includes a content decider module that analyses when and if various ones of the portable or stationary devices should be provided additional or new content, and includes a notification system that notifies users of the portable or stationary devices of the need to upgrade or provide new content to the portable or stationary devices. Content provided is based on authorised users, uses of the industrial devices or security procedures to be implemented by the industrial portable device.
Patent GB-2603683-A (GB)
Title: Control methods for a force sensor system
Inventor: Pablo Peso Parada
IPC: H03K17/96
Filed: 2020-10-09
Abstract: A method of controlling a force sensor system to define at least one button implemented by at least one force sensor, the method comprising: receiving a force sensor input; determining a gradient of the force sensor input; and controlling the force sensor system based on the determined gradient.
Patent GB-2603398-A (GB)
Title: Anomaly and drift detection using domain-indexed constraint repository
Inventor: SANDEEP HANS
IPC: G06F11/36
Filed: 2020-09-22
Abstract: A computer-implemented method includes obtaining a set of data and information indicative of a domain of said set of data (600); obtaining constraints from a domain-indexed constraint repository based at least in part on said set of data and said information (602), wherein the domain-indexed constraint repository comprises a knowledge graph having a plurality of nodes, wherein each node comprises an attribute associated with at least one of a plurality of domains and constraints corresponding to the attribute; detecting anomalies in said set of data based at least in part on whether portions of said set of data violate said retrieved constraints (604); generating an explanation corresponding to each of the anomalies that describe the attributes corresponding to the violated constraints (606); and outputting an indication of the anomalies and the corresponding explanation (608).
Patent GB-2605299-A (GB)
Title: Virtual reality system and method
Inventor: LESLIE PETER BENZIES
IPC: G06T19/20
Filed: 2016-10-14
Abstract: A method and apparatus configured to: display in virtual reality a computer-generated scene representative of a surface of interest 126 and at least one further surface; receive from a user an annotation input comprising a first part 127 and a second part 128, wherein at least the second part extends beyond the surface of interest; draw the annotation in the computer-generated scene such that the first part is drawn on the surface of interest and the second part are drawn on an imaginary surface defined relative to the surface of interest. The annotation input may be provided by the user via a virtual annotation tool such as a virtual laser pointer, a virtual pencil, a virtual pen, and/or a virtual spray can. The virtual annotation tool may be configured to project a virtual substance from a first viewing position. The method may further comprise determining a transition between the first part and second part of the annotation. The imaginary surface may be invisible to the computer-generated scene.
Patent GB-2610335-A (GB)
Title: Iterative training of machine learning model
Inventor: ALEXANDER VELIZHEV
IPC: G06F17/00
Filed: 2021-02-10
Abstract: A computer-implemented method, computer program product, and computer system are provided. The method comprises training a machine-learning model using an initial set of training data samples, receiving a new training data sample, and predicting a label for the new training data sample. The method also comprises, upon determining that a prediction quality value for the predicted label of the new training data sample is below a predefined quality value, adding the new training data sample to the initial set, thereby building an extended training data set. The method also comprises retraining the machine-learning model using the extended training data set.
Patent GB-2609377-A (GB)
Title: Polyurethane composite floor and fabrication process therefor
Inventor: ZHONGJIANG LONG
IPC: E04F15/02
Filed: 2020-06-02
Abstract: A polyurethane composite floor and a fabrication process therefor, the polyurethane composite floor comprising a foamed layer and a decorative layer disposed on the foamed layer. The foamed layer comprises an intermediate core material (1). Upper and lower parts of the intermediate core material (1) are each provided with a braided fiber layer. The braided fiber layer located on the upper part of the intermediate core material (1) is an upper braided fiber layer (2), and the braided fiber layer located on the lower part of the intermediate core material (1) is a lower braided fiber layer (3). The intermediate core material (1) is provided with several filling voids, and the several filling voids are each filled with rigid polyurethane foam. The polyurethane composite structure floor has the advantages of being low-cost, and having strong weather resistance and wide adaptability, and is integrally molded by using a mold. The self-reactive chemical internal energy of a product rubber elastomer layer and the foaming material layer is used for mutual catalytic maturation, which greatly reduces production energy consumption while avoiding the use of glue bonding. The polyurethane composite floor is more environmentally friendly and durable, and has simple processing procedures.
Patent GB-2613966-A (GB)
Title: Hair accessory for maintaining previously styled hair
Inventor: RACHAEL SHTIFTER
IPC: A45D8/00
Filed: 2021-07-20
Abstract: The present disclosure relates to hair accessories and more specifically to a hair accessory for maintaining previously styled hair. In accordance with aspects and embodiments, a hair accessory is provided having a stretchable loop and an arc affixed perpendicularly to the stretchable loop. A user can pull styled hair through the stretchable loop, wrap the styled hair concentrically around the arc, and secure the accessory in the hair such that the hair is up but is able to be returned to its previously styled state by removing the accessory.
Patent GB-2615927-A (GB)
Title: An oscillating power tool
Inventor: JEREMY RUBENS
IPC: B24B23/04
Filed: 2021-10-01
Abstract: An oscillating power tool (10), comprises a housing (12) and a motor (16) at least partially disposed within the housing and having a rotational output shaft (18). An eccentric bearing (20) is attached to the output shaft. An oscillating member (22) is coupled to the eccentric bearing to convert rotational movement of the eccentric bearing into oscillating movement. A pivot shaft (24) has an oscillating axis (26) and the oscillating member is arranged on it. A tool engagement area (28) is disposed on the oscillating member for engaging a detachable tool (30). The tool engagement area substantially surrounds the oscillating axis and has protruding tool connecting members (32) extending parallel to the oscillating axis for axial mounting of the detachable tool to the tool engagement area.
Patent GB-2619849-A (GB)
Title: Garment
Inventor: Gavin Lester
IPC: A41D13/11
Filed: 2021-12-22
Abstract: A garment (100) has a body portion (102) for covering the torso of a person where the body portion (102) defines a neck opening (110). A mask portion (118) extends from the body portion (102) and covers the nose and mouth of the person with fastening means (50) for securing the mask portion to the head of the person when extending through the neck opening (110). A mask neck portion (130) covers or substantially covers a front portion of the throat of the person when in use. The neck portion (130) is disposed intermediate the mask portion (118) and the body portion (102).
Patent GR-970100056-A (GR)
Title: Portable device for the detection of intestine sounds, aiming at handling based on biological feedback
Inventor: KERASIDIS STELIOS
IPC: A61B5/00
Filed: 1997-02-14
Abstract: The invention refers to portable based on biological feedback for the detection of intestine sounds aiming at the adjustment of the cardiac rhythm or of the gastrointestinal movements. It consists of a sensor, an amplifier and an earphone. For the adjustment of the cardiac rhythm, the device contains an electronic metronome as well. The sensor consists of a microphone inside a plastic capsule which may be attached to the body, with which it does not come into contact, this capsule being surrounded by a metallic grid in order that external contacts which cause noises are eliminated. The cover may be tied around the body and be pinned to the clothes of the user. The patient listens, via the earphone, to his cardiac rhythm and the rhythm of the metronome, the frequency of which he can adjust at will. The effort lies in rendering the two frequencies similar, regarding the movments of the gastrointestinal tube, it tries to reduce them or increasse them depending on the problem, when they occur.
Patent GT-197640950-A (GT)
Title: Composiciones de oxitetraciclina y su preparacion.
IPC: A61K31/65
Filed: 1976-04-01
Abstract: SE REFIERE A COMPOSICIONES ANTIBIOTICAS PARA USO FARMACEUTICO DE SOLUCIONES DE OXITIETRACICLINAS ACUOSAS QUE CONTIENEN 2 PIRROLIDONA, UNA COMPOSICION DE OXITETRACICLINA QUE COM PRENDE UNA SOLUCION EN AGUA DE ENTRE APROXIMADAMENTE 1 Y 40 POR CIENTO POR PESO DE OXITETRACICLINA O UNA SAL DE ADICION DE ACIDO FARMACEUTICO ACEPTABLE DE LA MISMA, ENTRE APROXIMADAMENTE 0.8 A 1.3 EN PROPORCION MOLAR DE UN COMPUESTO DE MAGNESIO FARMACEUTICAMENTE ACEPTABLE SOLUBLE EN LA GAMA COMPRENDIDA ENTRE APROXIMADAMENTE 7.5 A 9.5
Patent IN-2014CH00336-A (IN)
Inventor: SRINIVASA Shayan Garani
IPC: G06F/
Filed: 2014-01-27
Abstract: Methods and systems of the present disclosure are provided for automatically synthesizing music. Methods and systems of the present architecture also relate to digital formulation of musical sequences by means of an automaton using information theoretic principles in order to generate musical compositions that are long random sequences of music. Apart from music creation, the proposed methods can also be used for objectives, including but not limited to, music content quantification, identifying plagiarism, music analysis, and musical transcription (music-to-text conversion).
Patent IN-2015DE00730-A (IN)
Inventor: NATH Chitranjan
IPC: G06Q30/02
Filed: 2015-03-17
Abstract: Disclosed is a method (300) and system (102) for analyzing data associated with electronic games. The system (102) receives data associated with one or more types of electronic games from heterogeneous data sources, and the data is related to in-game activities performed by players playing electronic games. The system 102 normalizes the data into common schema to obtain normalized data and categorize normalized data into categories of electronic games to obtain categorized data, and classifies categorized data into sub-categories of the electronic games to obtain classified data. The system (102) partitions classified data based upon game attributes to generate partitioned data, and executes one or more analytical techniques on the partitioned data to obtain one or more user telemetry patterns related to in-game activities performed.
Patent KR-830006345-A (KR)
Title: 소음제거판 제조에 유용한 조성물
IPC: C08L23/08
Filed: 1981-08-10
Abstract: 내용 없음
Patent KR-830008439-A (KR)
Title: 가스 절연 송전선
IPC: H02G5/06
Filed: 1981-12-30
Abstract: 내용 없음
Patent KR-840002427-A (KR)
Title: 저밀도 불연성 폴리비닐폼 조성물의 제조방법
IPC: C04B38/02
Filed: 1982-11-15
Abstract: 내용 없음.
Patent KR-840002928-A (KR)
Title: 겔상태의 폴리아크릴로니트릴 섬유상에 양이온 염료를 고착시키는 방법 및 장치
IPC: D06B15/02
Filed: 1982-12-22
Abstract: 내용 없음
Patent KR-840005243-A (KR)
Title: 보안장치
IPC: G08B21/00
Filed: 1983-06-13
Abstract: 내용 없음