baber/WOPTO huggingface dataset:
Patent GB-2585589-A (GB)
Title: Operator terminal and calibration method
Inventor: Kazuyuki Horio
IPC: H04N7/14
Filed: 2019-02-07
Abstract: [Problem] To support the video calibration work of an operator and make it possible for calibration to be performed efficiently. [Solution] According to the present invention, frontal video 53 that has been captured of the upper body, including the face, of an operator from the front by a frontal camera and hand video 54 that has been captured of the hands of the operator from above by a hand camera are displayed on a monitor, and, simultaneously, as guidance information that shows an appropriate state for the upper body of the operator as shown in the frontal video and an appropriate state for the hands of the operator as shown in the hand video, a guide image 81 that represents the appropriate state for the upper body of the operator is displayed on the monitor on the frontal video, and a guide image 82 that represents the appropriate state for the hands of the operator is displayed on the monitor on the hand video. The frontal video and the hand video are adjusted according to operational input performed by the operator in accordance with the guide images 81, 82.
Patent GB-2588718-A (GB)
Title: Sensor elements and assemblies, cutting tools comprising same and methods of using same
Inventor: SANTONU GHOSH
IPC: E21B10/56
Filed: 2020-11-03
Abstract: A sensor element 100 for a cutting tool has a hard portion 110 having a first sensing surface 112, first and second electrodes 120, 130, first and second sets of thermocouple wires 122, 132, and an electrically insulating portion 114. The second electrode has a second sensing surface. The hard portion comprises hard or super-hard material and the first and second electrodes comprise electrically conductive hard or super-hard material, the hard portion including the insulating portion to isolate the first sensing surface from the second sensing surface. The second electrode is attached to or forms part of an electrically conductive region 118 of the hard portion or a region attached thereto. Electric current flows between the first and second electrodes through external material (410, Fig. 7) when the sensing surfaces contact the material in response to the cutting tool engaging the material. The first and second electrodes are operable to indicate any one or more of a temperature of the first and second electrodes, and conductivity between the electrodes.
Patent GB-2602629-A (GB)
Title: Traffic light signal detection
Inventor: NIRAV SHAH
IPC: G06V20/58
Filed: 2021-01-05
Abstract: Method of determining a traffic light status, comprising: dividing an image of a traffic light into portions, including a proceed signal portion and a stop signal portion 66, (Fig.11); determining a HSV brightness of either the proceed signal portion or the stop signal portion 68; identifying a first status of the traffic light if the brightness value is greater than or equal to a first threshold 72. Prior to dividing the image into portions that include proceed and stop signals (i.e. prior to step 62), a trained neural network may identify the traffic light in an image (10, Fig. 2; Fig. 5&7). The image may hence be cropped 64 to include only the traffic signal lights and the cropped image divided into the proceed signal portion and stop-signal portion. The brightness of the other signal may be compared to a second threshold and used to determining a second status of the traffic signal; the second status is determined if the second brightness value is greater than or equal to the second threshold and the second brightness value is greater than the first brightness value (Fig. 13).
Patent GB-2605814-A (GB)
Title: Vacuum aperture valve array
Inventor: ANDREW JAMES BROWN
IPC: B41J15/04
Filed: 2021-04-14
Abstract: A sheet 100 for an array of vacuum apertures 152 in a substrate support unit 150 of a printer is provided. The sheet comprises a plurality of valves 102 formed into the sheet. The sheet is made from a resilient material. Each valve comprises a valve head 104 for sealing a vacuum aperture in the substrate support unit, and a valve lever arm 106 for permitting movement of the valve head towards and away from the vacuum aperture in order to open and close the valve. The plurality of valves may be defined by a plurality of cut-outs in the sheet. The valve head may be connected to the sheet by the valve lever arm. The valve lever arm (206, Fig.3) may extend from the sheet at a first side (210, Fig.3) of the valve head (204, Fig,3) around the side of the valve head and is connected to the valve head at a second side (208, Fig,3) opposite the first side. The valve lever arm may be curved around the side of the valve head between the first side and the second side.
Patent GB-2610649-A (GB)
Title: Releasable connector assembly
Inventor: NIGEL ROBINSON
IPC: H01R43/26
Filed: 2021-09-14
Abstract: A releasable connector assembly 210 comprises a first connector 224 and a second connector 226 releasably connectable within a cavity (237, Fig 18) of the first connector. The first and second connectors include first and second axial load shoulders (266, Fig 18) and (270, Fig 19). One of the first and second connectors includes a guide track (219, Fig 18) and the other of the first and second connectors includes a guide member (276, Fig 19) configured to be received within the guide track. In use, the guide member is guided along the guide track from an entry region to a locking region (258, Fig 18) to configure the first and second connectors in a connected state, and the guide member is guided along the guide track from the locking region to an exit region to configure the first and second connectors in a disconnected state. When the guide member is located at the locking region of the guide track the first and second axial load shoulders are engaged such that axial loading between the first and second connectors is transmitted between the first and second axial load shoulders. A method of use is also disclosed.
Patent GB-2613156-A (GB)
Title: Audio signal
Inventor: DMYTRO CHERNETCHENKO
IPC: H04R25/00
Filed: 2021-11-24
Abstract: A method of generating an output stereo signal containing binaural beats comprises: obtaining an input audio signal having a plurality of components of different frequency; generating a first audio signal and a second audio signal based on the input audio signal, wherein components of the first audio signal have a frequency offset relative to corresponding components of the second audio signal; and forming the output stereo audio signal containing binaural beats from the first audio signal and the second audio signal. The audio signals may be used in the treatment of stuttering and related conditions.
Patent GB-2612141-A (GB)
Title: A method of constructing a semi-public key system in QAP-based homomorphic encryption
Inventor: ZHENG-YAO SU
IPC: H04L9/30
Filed: 2021-12-15
Abstract: A semi-public key system is constructed in Quotient Algebra Partition-based homomorphic encryption (QAP HE) by an algebraic structure, QAP and an arithmetic operation of homomorphic encryption. A semi-public key and private key are generated by a data receiver, where the semi-public key randomly generates a k-qubit operation Q from many invertible gates of the same qubits, and the private key is a product of two k-qubit operators. A data provider provides a k-qubit plaintext and applies Q to obtain ciphertext. The semi-public key encodes a binary string, that bijectively corresponds to the Q according to a code system, and thereby obtains an encrypted message which is sent to the data receiver. A k-qubit arithmetic operation M is used by the data receiver, together with their private key, to produce a homomorphic encryption operation U that involves qubit permutations (following appropriate nilpotent conditions), and elementary gates (CNOT, SWAP, Toffoli, CSWAP). Both U and the encrypted message are used to obtain an encrypted evaluation, which is sent to the data receiver and decrypted using the private key. The construction of homomorphic encryption is such that applying the private key to the encrypted evaluation recovers the arithmetic operation M applied to the plaintext.
Patent GB-2601641-A (GB)
Title: Valve module and filter
Inventor: ANDRE VAN SCHALKWYK
IPC: A61M16/20
Filed: 2017-10-18
Abstract: A valve module 4001 for an apparatus for delivering a flow of gas, comprising; a flow control valve 4003 ; a gas flow path 4015 passing through the valve module, the gas flow path having a gas outlet 4019; and an outlet filter medium associated with the gas outlet 4019, to prevent / inhibit particulates from inadvertently entering the valve module from the gas outlet. Also discloses is an apparatus (10, fig.3a) for delivering a flow of gas, comprising a filter body 1003 having a compartment 1005; a compartment filter medium (1051, Fig.11b), associated with the compartment, that is arranged to filter gases in, or exiting the compartment; and an outlet filter medium associated with a gas outlet 4019 of a valve module 4001 to prevent / inhibit particles from inadvertently entering the filter body from the gas outlet, wherein one of the filter compartment medium and the outlet filter medium are downstream of the other of the filter compartment medium and outlet filter medium.
Patent GB-2617313-A (GB)
Title: Water separator and hydrogen dilution device
Inventor: STEPHEN MITCHLEY
IPC: H01M8/04119
Filed: 2022-03-28
Abstract: An apparatus (10) is described for removing water and diluting purged hydrogen in an exhaust gas stream, such as that from a fuel cell. The apparatus comprises: a conduit (12) having a first inlet (14) for receiving an exhaust gas stream (A), a water separation device (56) and a system for diluting purged hydrogen (B). The water separation device (56) is configured to remove water from the exhaust gas stream (A) by causing a helical rotating flow of the exhaust gas stream (A) to produce a drier exhaust gas stream (D). One or more mixing means (28a, 10 28b, 30a, 30b) are disposed in the conduit (12) downstream of the water separation device (56), these are configured to mix the drier exhaust gas stream (D) with purged hydrogen (B). A method of removing water and diluting purged hydrogen in an exhaust gas stream, a system using the defined apparatus (10) and a vehicle (100) with the system.
Patent GB-2620906-A (GB)
Title: A network of distributed electric meters
Inventor: GIAN MATTEO BIANCHI
IPC: B60L53/66
Filed: 2022-05-19
Abstract: The present disclosure relates to an intelligent electric energy meter, a network of distributed intelligent electric meters, a method for controlling and balancing the load of a network of distributed electric meters, and a method for improving the safety of a network of distributed electric meters. The network of distributed electric meters 110 may comprise a central device for controlling and managing the network of meters, each meter for measuring voltage, current, power, energy and for controlling a hybrid or electric vehicle charger 140, and a global meter 120 for measuring the local grid and isolating the network of meters. The local meters may comprise load emulation means to generate an electric current for controlling EV chargers that uses a current clamp. The voltage drop between a reference meter and each local meter may be monitored and kept within a safety range or meters in the network may be de energised if a safety limit is reached.
Patent GB-2607448-A (GB)
Title: Improvements in or relating to data transmission
Inventor: BRUCE RAMSAY
IPC: G06F21/62
Filed: 2022-05-20
Abstract: A method and computer system for submitting and receiving data relating to a first digital content element. A search query comprising at least a portion of a first digital content element is derived at a first entity, the search query being based on a first number of possible search results in a set of search results. The search query is transmitted to a second entity which comprises a content database, the content database comprising a plurality of digital content elements. A set of search results is obtained based on the search query, the set of search results comprising any digital content elements of the content database matching the search query. The search results may be transmitted to the first entity and matched with the first digital content element, or it may be transmitted to a third entity which may be a law enforcement organisation.
Patent GB-2619531-A (GB)
Title: A heater assembly for a haircare appliance
Inventor: GAVIN JOHN GALLIGAN
IPC: A45D20/12
Filed: 2022-06-08
Abstract: A heater assembly for a haircare appliance comprises first and second frames 46 arranged along a curved path to define an airflow path. A first resistive track 48 is supported by the first frame such that the first resistive track is held within the airflow path, and a second resistive track supported by the second frame such that the second resistive track is held within the airflow path. A bank 30, 32, 34 may be formed comprising three resistive track supporting frames 46 and a temperature sensor 50 supporting frame 47. Each resistive track preferably has a curved profile with the apex located further upstream than an upstream face of the frame. A clamp (44, fig 11) may be provided to hold the banks of frames and spacers together.
Patent GB-2621108-A (GB)
Title: An automated system for generating novel molecules
Inventor: KAMLESHKUMAR PATEL
IPC: G16C60/00
Filed: 2022-07-08
Abstract: A deep learning AI for generating novel molecules, using long short term memory. An autoencoder system generatese the novel molecules; using i. an encoder configured to determine a latent space based on the input data; and ii. a decoder decoding one or more patterns from the latent space to generate the novel molecule; wherein said encoder comprises a bidirectional long short term memory (BiLSTM) model that has been trained independently on a base BiLSTM model. Input data may be textual input from a simplified molecular input line system (SMILES). The decode may use two dense layers to decode patterns, and may use a recurrent neural network, and validate the molecule using software such as RDKit.
Patent GB-2607840-A (GB)
Title: Systems and methods for desulfation of catalysts included in aftertreatment system
Inventor: Michael j cunningham
IPC: F01N11/00
Filed: 2020-03-30
Abstract: An aftertreatment system 200 for reducing sulphur content of an exhaust gas having an oxidation catalyst (fig.1, 130), a filter (fig.1, 140) downstream of the oxidation catalyst, and a controller (fig.1, 170) configured, in response to determining that the filter is to be regenerated and a desulfation condition being satisfied, to cause a temperature of the oxidation catalyst to increase to a first regeneration temperature that is greater than or equal to 400 degrees Celsius and less than 550 degrees Celsius, cause the temperature of the oxidation catalyst to be maintained at the first regeneration temperature for a first time period; after the first time period, cause the temperature of the oxidation catalyst to increase to a second regeneration temperature equal to or greater than 550 degrees Celsius, wherein the desulfation condition being satisfied comprises a measured exotherm of the oxidation catalyst being smaller than the exothermal efficiency curve of a non-sulphated oxidation catalyst. The oxidation catalyst may be increased to the second temperature without maintaining the catalyst at the first temperature if the filter is to be regenerated and the desulfation condition is not satisfied. The system may further comprise an oxidation catalyst heater (fig.1, 134).
Patent GB-2618396-A (GB)
Title: Reducing phase imbalance in a polyphase electrical system
Inventor: SEIF ALESLAM IBRAHIM MAHMOUD AHMED
IPC: H02J3/26
Filed: 2022-09-12
Abstract: A polyphase electrical system 2 that supplies a property includes a control apparatus 4. The system 2 comprises a plurality of live wires 8 and includes a plurality of controllable loads 12, 13, 14, 16. The vector sum of the current over the plurality of live wires 8 defines a phase imbalance. The plurality of controllable loads 12, 13, 14, 16 comprises a first load 12, powered by a first set of live wires, and a second load 14, 18 powered by a different second set of live wires. The control apparatus 4 is configured to receive a measurement of current through a live wire or a neutral wire, and to control a selectable one, or both, of the first load 12 and the second load 14, 18 in response to the measured current to vary a current drawn by at least one of the first and second loads and reduce the phase imbalance. The load 16 may be an EV charger.
Patent GB-2608090-A (GB)
Title: Oxide superconducting wire, and superconducting coil
Inventor: SHINJI FUJITA
IPC: H01F6/06
Filed: 2020-04-06
Abstract: This oxide superconducting wire includes: a superconducting laminated body including a substrate and an oxide superconducting layer; and a stabilizing layer comprising copper plating formed around the superconducting laminated body. The thickness of the stabilizing layer lies in a range of 2 to 100 μm, and the ratio between the thickness of the stabilizing layer and the arithmetic mean roughness of the outer surface of the stabilizing layer lies in a range of 0.005 to less than 0.05.
Patent GB-2615442-A (GB)
Title: A method for detecting the position of a metal object without an in-coil sensor
Inventor: FEYZULLAH TEMURTA
IPC: F41B6/00
Filed: 2022-05-26
Abstract: The present invention relates to a method for determining the position of an object contained in electromagnetic launchers or coil-style structures, the feature of which is; the ejected object (2), placed in the coil (1), and coil (1), drawing current from the network (power supply) (4), creating a force on the ejected object (2) as a result of the current drawn, and the ejected object (2) moves as a result of the force generated, and changes in current values drawn from the network (power supply) (4) using machine learning method (7) determining the location of the ejected object (2) involves processing steps.
Patent GB-2616159-A (GB)
Title: Portable sanitization device for personal hygiene uses and associated systems and methods
Inventor: DAVID JAMES AKERMAN
IPC: A61L2/00
Filed: 2021-11-03
Abstract: A portable sanitization device and associated systems and methods are disclosed herein. The device includes a fluid chamber containing a sanitizing fluid, a pump, and a spray nozzle configured to direct a pressurized fluid stream outwards from the device. The fluid chamber, the pump, and the spray nozzle can each be contained in a housing component of the device. The housing can have an anti-bacterial outer surface and an ergonomic design that aids convenience in using and/or discretely transporting the device. The pressurized fluid emitted from the device can be used to wash contaminants away from the user's groin region after using the restroom. In some embodiments, the device provides multiple pressure settings, allowing the user to adjust the pressure of the pressurized fluid stream based on the use, their comfort level, soil levels, and/or various other concerns.
Patent GR-890100212-A (GR)
Title: Absorption and discharge paint brush
Inventor: TSELEPIS IOANNIS
IPC: A46B11/00
Filed: 1989-04-04
Abstract: The liquid suction and outflow brush is comprised of a handle with interior space 1 and 18, flexible wall 2 and 19 and a tube for the flow of the liquid 5 and 21. When the flexible wall is pressed with the fingers the air inside the handle is released. Thereafter, the brush is immersed into the liquid material and the pressing stops in order for the walls to return to their initial position and the liquid to be stored in the interior of the handle. Following every such suction the brush may be used for large surfaces due to the fact that we may press the handle with our fingers, repeatedly releasing the liquid material from within.
Patent GR-930100515-A (GR)
Title: Securing system for centrifuge chamber.
Inventor: LIVINGSTON MORRIS B
IPC: B04B7/00
Filed: 1993-12-16
Abstract: An improved apparatus for automatically retaining a removable chamber (10) during operation, in a system for separating and irradiating multi-component fluids. A clamp arm (26) that having two ends is provided: the first acts as a securing means (34), the second contains the clamp arm center of mass (36). The clamp arm (26) is pivoted (28) on the rotating chuck near the interface of the rotating chuck interior and the removable chamber exterior. The pivot (28) allows for rotation of the clamp arm (26) about the pivot, the pivot (28) being located between the first end with the securing means (34) and the second end containing the center of mass (36). When the chuck is rotating, the end of the clamp arm containing the center of mass (36) rotates outward, causing the clamp arm securing means (34) to pivot above the removable chamber thereby securing it in place. <IMAGE>
Patent GT-197957793-A (GT)
Title: Nueva estructura fibrosa absorbente que tiene buena estabililidad y absorvencia, flexibilidad y tacto, mejorados, que dad y abosrvencia, flexiblidad y tacto, mejorados, que com -comprende un panel fibroso celulosico poco compactado con prende un pane
IPC: B32B5/24
Filed: 1979-05-09
Abstract: SE FACILITA UNA ESTRUCTURA FIBROSA ABSORBENTE QUE TIENE BUENA ESTABILIDAD Y ABSORVENCIA, FLEXIBILIDAD Y TACTO MEJORADOSQUE COMPRENDE UN PANEL FIBROSO CELULOSICO POCO COMPACTADO QUE TIENE UNA PLURALIDAD DE LINEAS FIBROSAS CELULOSICAS COMPACTADAS, DENSAS, ESTRECHAS FORMADAS COMPACTANDO TODO EL GROSOR DEL PANEL. SE CREA ASI UNA REGION FIBROSA DE MENOR DENSIDAD QUE DICHO PANEL POR ENCIMA DE LAS LINEAS Y UNA REGION O TUNEL SUSTANCIALMENTE SIN FIBRAS INMEDIATAMENTE ADYACENTE A LAS LINEAS.
Patent GT-200600255-A (GT)
Title: Antagonistas y agonistas de piperazin-piperidina del receptor 5-ht1a
Inventor: ASSELIN MAGDA
IPC: A61P/
Filed: 2006-06-09
Abstract: LA PRESENTE INVENCIÓN SE REFIERE AL COMPUESTO DE FÓRMULA GENERAL I QUE SE APRECIA EN EL PRESENTE RESUMEN. ESTOS COMPUESTOS TIENEN ACTIVIDAD COMO MODULADORES DE LOS RECEPTORES 5-HT 1A POR LO QUE SON DE UTILIDAD EN PATOLOGÍAS DEL SISTEMA NERVIOSO CENTRAL TALES COMO ANSIEDAD, DEPRESIÓN.
Patent IN-2014MN00051-A (IN)
Inventor: PLATZER WILFRIED
IPC: F16K31/05
Filed: 2012-06-28
Abstract: The invention relates to a device for use in automation systems and consists of an actuator drive (1) and an assembly (27) for manually operating the actuator drive an electrical drive or an electro hydraulic drive being provided as the driving element (3) for the actuator drive (1). The assembly (27) comprises a generator (18) and a manual operational element (6) for the generator (18) the assembly (27) being electrically connectible to the driving element (3) of the actuator drive (1).
Patent IN-2013MU00846-A (IN)
Inventor: SINGH JASJIT
IPC: B65B1/30
Filed: 2013-03-19
Abstract: The capsule filling machine (1) comprises a dosing chamber (2) having a circular dosing disc (3) at the bottom thereof and a circular sidewall (4) projecting upwardly from the periphery of the dosing disc defining a space (5) within the sidewall for the powder (6). The dosing disc has groups of metering chambers (7) extending transversely through the periphery thereof in a radially and equidistantly distributed manner and a plurality of bottom plates (8) corresponding to the number of groups of metering chambers disposed underneath the dosing disc concentrically with and radially slidably engaged to the dosing disc. Each of the bottom plates comprises a group of discharge openings (9) transversely therethrough matching with a group of metering chambers. The dosing chamber is disposed for rotation about a vertical axis (10) intermittently around an air cleaning station (A), atleast one suction filling station (B, C), a suction filling cum tamping station (D), a levelling cum suction filling cum tamping station (E) and an ejection station (F) (Figs 1 and 2).
Patent KR-830000069-A (KR)
Title: 연삭숫돌(grindstone)연삭에 있어서의 치수정도(精度)유지 장치
Filed: 1978-12-29
Abstract: 내용 없음
Patent KR-830004763-A (KR)
Title: 기판상에 칩형태의 전자부품을 장착하기위한 장치
IPC: H05K3/30
Filed: 1980-10-21
Abstract: 내용 없음
Patent KR-830005046-A (KR)
Title: 엘리베이터 장치
IPC: F16H57/12
Filed: 1981-03-26
Abstract: 내용 없음