baber/WOPTO huggingface dataset:
Patent GB-2586343-A (GB)
Title: Power electronic converter with a ground fault detection unit that shares a common ground with both DC ports and AC ports
Inventor: QINGCHANG ZHONG
IPC: H02M7/00
Filed: 2020-07-07
Abstract: Converter with a DC leg, an AC leg, a DC bus capacitor C0, and a ground-fault detection unit, all connected to a common ground – in particular a neutral line N of the AC port. The DC leg has a DC port and a first DC bus; the AC leg has an AC port and a second DC bus. There may be multiple DC legs, AC legs and DC bus capacitors. The DC leg may have semiconductor/switch devices Q1, Q2 connected in series; the AC leg may have switches Q3, Q4 connected in series. The first and second DC buses are connected to form a converter DC bus. The ground-fault detection unit is connected between the neutral line N and a protective earth. The ground-fault detection unit has a current sensor and a neutral ground resistor in series, and a voltage sensor to measure the voltage across it. A value of neutral ground resistor is selected to limit the current though it when there is a ground fault. A residual current circuit breaker or a ground-fault circuit breaker is connected to the AC port.
Patent GB-2602247-A (GB)
Title: An offshore cable and methods for installation
Inventor: Christophe Bekhouche
IPC: H02G9/12
Filed: 2020-10-28
Abstract: An offshore cable 100 for offshore installation from a vessel comprises a plurality of buoyancy members 110 where at least two of the plurality of buoyancy members are fixed relative to the offshore cable, such that axial movement there along is restricted. At least one of the plurality of buoyancy members is at least one moveable buoyancy member and is located on the offshore cable axially intermediate the at least two fixed buoyancy members. The axial movement of the at least one moveable buoyancy member may be restricted by the at least two fixed buoyancy members. An offshore cable (100, Fig 6) with buoyancy members (110a-d, Fig 6) shaped to have surfaces engageable with adjacent buoyancy members when the cable is bent is also disclosed. A method of installing an offshore cable with a plurality of buoyancy members by applying tension to the cable to unwind the cable from a cable storage apparatus is disclosed.
Patent GB-2600773-A (GB)
Title: A wearable device
Inventor: VICTORIA MILLER
IPC: A61B5/01
Filed: 2020-11-10
Abstract: A method for determining when a child (12, fig 1) is ready to go to sleep comprising: measuring a temperature of the child 12, determining when they are ready to go to sleep depending on measured fluctuations in temperature, and outputting a signal to generate a notification when the child is ready to sleep. Another aspect is a wearable device (10, fig 1). The device 10 comprises a temperature sensor (20, fig 2) to measure the temperature of the child 12 and a control module (22, fig 2) to receive the measured temperature from temperature sensor 20. The control module 22 is configured to determine when the child 12 is ready to go to sleep depending on a temperature fluctuation in the measured temperature. The control module 22 is configured to output a signal to generate a notification when the control module 22 determines that the child 12 is ready to sleep. The device 10 may be part of a system comprising a mobile communication device which the control module 22 outputs the notification to. A temperature increase preceding a temperature decrease may be detected. The fluctuation may be 0.1-1℃. There may be a light source (24, fig 2).
Patent GB-2601768-A (GB)
Title: Aircraft hinge assembly
Inventor: RUSSELL OLDER
IPC: B64C23/06
Filed: 2020-12-09
Abstract: A hinge assembly 8a for an aircraft component comprises first and second hinge plates 9, 10, having an aerodynamic surface. A first seal assembly 28-32 is provided and arranged to seal between the aerodynamic surfaces of the hinge plates. A second seal assembly 38-42 is arranged to seal between the undersides of the hinge plates to reduce pressure leakage between voids under the hinge.
Patent GB-2602141-A (GB)
Title: Freestanding punch bag with extendable legs containing suction cups
Inventor: AHTESHAM SADIQ
IPC: A63B69/34
Filed: 2020-12-19
Abstract: A free standing punching bag comprising an upright bag 1, a detachable base 6 to hold the punching bag 1, extendable sliding plates 7 which serve as legs and hold the base 6, and suction cups 8a, 8b attached to the sliding plates 7 to provide a sicking mechanism that keeps the punching bag firm to the floor or surface. The base may comprise sliding compartments (23, figure 2) on which the sliding plates 7 rest wherein the base is preferably reinforced (25, 26, 27, figure 2) to prevent damage and cracking. The sliding plates may additionally comprise slits (15, figure 4) that facilitate extension and retraction of the plates to provide additional support and stability to the punching bag and base.
Patent GB-2590331-A (GB)
Title: Balanced, symemetrical coil
Inventor: SOHEIL SAADAT
IPC: H01F41/04
Filed: 2019-09-09
Abstract: A coil device includes a first conductor on a first layer and arranged in a first spiral shape, a second conductor on a second layer and arranged in a second spiral shape, a transition that connects the first conductor and the second conductor in series, a first terminal connected to an end of the first conductor, and a second terminal connected to an end of the second conductor. The first terminal and the second terminal are outside of the first conductor and the second conductor when viewed in plan. The first conductor and the second conductor each include a plurality of in-plane traces connected in parallel with each other.
Patent GB-2589530-A (GB)
Title: A method for isolating abnormal sub-sensor in six-core sensor
Inventor: MICHAEL JUN XU
IPC: G01N15/06
Filed: 2019-01-31
Abstract: A method for isolation of an abnormal sub-sensor in a six-core sensor for monitoring atmospheric pollutants, said six-core sensor comprising a control module and a detection module comprising plural identical sub-sensor units, comprising; identifying a possible abnormal sub-sensor by filtering out suspected abnormal sensor data from detection module data and determining whether a suspected sub-sensor is abnormal and meets isolation criteria; isolating the abnormal sub-sensor by classifying it into an isolation zone, the detection module is degraded; determining whether the abnormal sub-sensor in said isolation zone is able to self-heal, then it operates at reduced frequency, or if not then it stops working and a repair is notified; recovering the abnormal sub-sensor, determining if it meets a recovery condition then it is removed from isolation zone to re-join the detection module. One of the sub-sensors may be a calibration sub-sensor.
Patent GB-2592834-A (GB)
Title: Infant car seat
Inventor: ZONG-WANG CUI
IPC: B60N2/28
Filed: 2017-03-06
Abstract: A child seat has a body (12, fig 1) swingable on a base 11, the base 11 having four erecting plates 112,113 each with a slot 112a,113a in, the body 11 having a linking component (151, fig 13), a front rod (125, fig 10) passing through the linking component 151 and through the slots 112a in the frontmost pair of erecting plates 112, and an engaging component (154, fig 13) of a locking mechanism also passing through the linking component 151 and into a series of holes 112b in the front erecting plates. The rear end of the base 11 is thicker than the front end. An abutting rod 13 supports the base 11 above a ground of the car. The locking mechanism has an operating component (152, fig 13) slidable on the body to disengage the engaging component 154 from the engaging holes 112b.
Patent GB-2611103-A (GB)
Title: Internal combustion engine
Inventor: PAUL MCCARTHY
IPC: F02M21/02
Filed: 2021-09-28
Abstract: An internal combustion engine (10, Fig. 1) for use with hydrogen fuel, having at least one cylinder assembly (23, Fig. 1) comprising a combustion chamber (24, Fig. 1) comprising a cylinder (16, Fig. 1), a cylinder head 114 and a reciprocating piston assembly (20, Fig. 1); two inlet ports 132 being selectively closable by a corresponding inlet valve 142; at least one outlet port 134 being selectively closable by a corresponding outlet valve 144; and at least one spark plug 136 mounted to the cylinder head 114 which comprises a first face 158 and a second face 160 inclined relative to one another and meeting at an apex; the two inlet ports 132 are located within the first face and the or each outlet port 134 are located within the second face such that the or each inlet port is configured to generate a tumbling motion of the fuel air mixture prior to ignition thereof; The cylinder head is secured by six fasteners 138, such as six bolts to an engine block defining the cylinder.
Patent GB-2596997-A (GB)
Title: Battery clamp device
Inventor: JONATHAN LEWIS NOOK
IPC: H01R11/28
Filed: 2020-04-13
Abstract: A battery clamp having a first inner metal battery clamp member having a handle portion and a clamp portion, a second inner metal battery clamp member having a handle portion and a clamp portion, a first outer insulating battery clamp member having a handle portion and a clamp portion connected to the first inner metal battery clamp, and a second outer insulating battery clamp member having a handle portion and a clamp portion connected to the second inner metal battery clamp. The first inner metal battery clamp member and/or the second inner metal battery clamp member having an inclined connection plate for connection with a battery cable, the inclined connect plate configured to allow a user to access the inclined access plate with a tool while avoiding interference with the handle portions of the battery clamp.
Patent GB-2613840-A (GB)
Title: Feature tracking system and method
Inventor: SHARWIN WINESH RAGHOEBARDAJAL
IPC: G06T7/269
Filed: 2021-12-16
Abstract: A method of point tracking comprises the steps of receiving successive input image frames from a sequence of input image frames comprising an object to track e.g. a body or a face. For each input frame a plurality of feature points are detected and a 3D morphable model is mapped to the plurality of feature points. Optical flow tracking of flow points, which may comprise some or all of the detected feature points, is performed between successive input frames and the optical flow tracking is corrected for at least a first flow point position responsive to the mapped 3D morphable model. The feature points may be detected by a machine learning model trained to detect visual features of the object. The 3D morphable model may be a linear blendshape-based model and it may be calibrated to the anatomic proportions of a person depicted within the input image frames.
Patent GB-2614744-A (GB)
Title: Radio location finding
Inventor: TIMOTHY PAUL DAVEY
IPC: G01S5/14
Filed: 2022-01-18
Abstract: A method (1) for passively locating a radio emission source (2a, 2b) is described. The method includes including receiving radio signal datasets corresponding to each of three of more sensors (3). Each sensor (3) includes at least one radio receiver (4, fig 4). The method also includes receiving or retrieving a physical location corresponding to each sensor (3). The physical locations define a convex hull (5). The method also includes determining whether an emitter signal (8) within a target frequency range is present in any of the radio signal datasets and assigning any radio signal dataset which comprises the emitter signal as a detection dataset. The method also includes, in response to determining three or more detection datasets, calculating a signal location based on arrival times of the emitter signal and the respective physical locations. The method also includes generating a locus of possible positions based on calculating two or more alternative signal locations. Each alternative signal location is calculated by adding synthetic noise to one or more of the detection datasets and repeating the calculations used to calculate the signal location. When the signal location is inside the convex hull, cluster filtering based on circles or spheres is applied. When the signal location is outside the convex hull, cluster filtering is based on ellipses or ellipsoids and on the locus of possible positions. The method also includes outputting one or more estimated radio emission source locations. Each estimated radio emission source location is determined based on a respective cluster of signal locations.
Patent GB-2620211-A (GB)
Title: Liquid crystal cells
Inventor: JAN JONGMAN
IPC: G02F1/1333
Filed: 2021-03-24
Abstract: A device comprising a liquid crystal cell, wherein the liquid crystal cell comprises LC material contained between opposing surfaces of two components; wherein the opposing surfaces intermesh in at least one or more regions of the LC cell.
Patent GB-2616972-A (GB)
Title: A strap for a wearable device
Inventor: Richard Dinan
IPC: A44C5/00
Filed: 2023-02-28
Abstract: A method of manufacturing a strap 102, having first and second openings and preferably of polyurethane, for a wearable device 100, comprising providing a mould for the strap, inserting first and second reciprocally pivotally mounted components into the mould that are at least temporarily fixed by an at least temporary fixing means, preferably a screw (610, fig.6), injecting a wet applied structural component into the mould, and removing the fixing means such that the first and second components can relatively pivot. The first and/or second component may comprise a tool engagement portion, where a tool, having first and second releasable portions (204, 206, fig.2), may be used to locate the first and second components within the mould. The first component is preferably a socket (602, fig.6) for attaching to a watch housing 112, and the second component is preferably a chassis (604, fig.6) with a portion receiving a button 110, (122, fig.1B) for operating an electronic component, such as a transmitter 104, of the wearable device.
Patent GB-2617916-A (GB)
Title: Adjustable bracing apparatus and a method of use thereof
Inventor: CARL HARRIS
IPC: E04G21/26
Filed: 2023-04-21
Abstract: The present prevention provides an apparatus and method for bracing a wall, preferably during construction of the same, to prevent collapse due to wind or other external forces. In a preferred embodiment, the bracing apparatus includes a bracing means and a support strut and auxiliary strut, the support strut selectively pivotably and linearly movable with respect to the bracing means.
Patent GB-2614510-A (GB)
Title: Driver circuitry
Inventor: JOHN PAUL LESSO
IPC: H04R3/04
Filed: 2021-09-15
Abstract: The present disclosure relates to circuitry for driving a capacitive load. The circuitry comprises pre-processor circuitry configured to process an input signal to generate a processed signal; driver circuitry coupled to the pre-processor circuitry and configured to generate a drive signal, based on the processed signal, for driving the capacitive load; and processor circuitry configured to determine a resonant frequency of the capacitive load. The pre-processor circuitry is configured to process the input signal based on the determined resonant frequency so as to generate the processed signal.
Patent GB-2619812-A (GB)
Title: Joystick
Inventor: ROGER JOHN
IPC: G05G9/047
Filed: 2023-04-25
Abstract: A joystick comprises lever 45 mounted to a base by a pivot. The base includes one or more position sensors, such as potentiometers 39, for sensing a position of the lever relative to the base, the lever having a longitudinal length extending between the pivot and a distal end. Input shaft 3 is pivotally mounted to a support, the input shaft having a longitudinal length extending between a first end having input portion 5 for receiving a user input and a second end, the second end cooperating with the distal end of the lever such that pivoting of the input shaft relative to the support causes pivoting of the lever relative to the base. The input shaft may pivot relative to the support at a position vertically above the pivot about which the lever pivots relative to the base. The pivot may enable pivoting around multiple axes. The distal end of the lever may receive or be received by the second end of the input shaft.
Patent GR-890100391-A (GR)
Title: Method for sewage treatment
Inventor: POLYCHRONOPOULOS THEODOROS
IPC: B63B17/06
Filed: 1989-06-12
Abstract: A waste water treatment system consisting of two tanks (1) and (8), four pumps that process the waste water, a storage tank for sodium hypochlorite (NaOCl) and a dispensing pump for the supply of NaOCl. The waste water is mashed in the first tank and then the solids are separated from the liquids using the rinsing and residue pump. The rinsing pump launches a quantity of water through suitable heads onto the volume retention - reduction grid of the waste water. The residue pump recirculates the precipitating solids during the first stage. A suitable quantity of sodium hypochlorite is supplied during the second stage of the second tank for the disinfection of the separated liquids. The output pump rejects the separated and disinfected liquids into the sea. The system operates both manually and automatically. In the auto mode, the control is performed by an electronic computer module incorporated in the operation control box.
Patent GT-197960216-A (GT)
Title: Esteres fenilicos del acido carbamico, procedimiento para producir estos compuestos y composiciones herbicidas que loscontienen
IPC: A01N47/10
Filed: 1979-10-25
Abstract: SE REFIERE A ESTERES FENILICOS DEL ACIDO CARBAMICO, A UN PROCEDIMIENTO PARA PRODUCIRLOS Y A COMPOSICIONES HERBICIDAS QUECONTIENEN POR LO MENOS UNO DE ESTOS COMPUESTOS;ESTOS TIENEN LA ESTRUCTURA QUIMICA,CONTENIDA EN LA FICHA TECNICA RESPECTIVA.LA ACCION HERBICIDA DE ESTOS COMPUESTOS ABARCA UNA PLURA LIDAD DE ESPECIES DE PLANTAS NO DESEADAS,PERO NO LAS PLANTASDE CULTIVO,PARA LAS CUALES PRESENTA UN ESPECTRO DEFINIDO DE SELECTIVIDAD.
Patent GT-199500030-A (GT)
Title: Recipiente para liquidos tal como un garrafon con dispensador integrado.
Inventor: VIZCARRA CARLOS BARTNING RODRIGUEZ
IPC: B65D17/44
Filed: 1995-06-29
Abstract: LA PRESENTE INVENCION SE REFIERE A UN RECIPIENTE PARA LIQUIDOS TAL COMO UN GARRAFON CON DISPENSADOR INTEGRADO, EL CUAL COMPRENDE UN RECIPIENTE CON UNA ABERTURA; UNA MEMBRANA QUE TIENE COMO SE TRANSPORTE EL RECIPIENTE Y POR OTRA PARTE PERMITIR LA RUPTURA DE LA MEMBRANA PARA QUE SE ALOJE Y SUJETE UNA LLAVE O VALVULA MEDIANTE LA CUAL SE EXTRAE EL LIQUIDO DEL RECIPIENTE.
Patent GT-200500170-A (GT)
Title: Bio-combustibles por transesterificación de triglicéridos con alcoholes menores
Inventor: ANTILLON NICHOLAS MOFFAT IRVIN
IPC: C10M101/02
Filed: 2005-06-23
Abstract: LA PRESENTE INVENCIÓN SE REFIERE A UNA TRANSESTERIFICACIÓN QUE ES UNA REACCIÓN MUY VERSÁTIL QUE PUEDE USARSE PARA LA TRANSFORMACIÓN DE TRIGLICÉRIDOS PROVENIENTES DE GRASAS Y ACEITES ANIMALES Y VEGETALES,EN MONOÉSTERES SI SE EMPLEAN ALCOHOLES MENORES EN REMPLAZO DE LA GLICERINA. EL PROCESO OBEDECE A UNA CATÁLISIS SELECTIVA Y EL PRODUCTO FORMADO ES APTO PARA SU USO COMO COMBUSTIBLE EN MOTORES DIESEL. T2005
Patent GT-201200226-A (GT)
Title: Dispositivo
Inventor: ANDREAS MUELLER-BECKHAUS
IPC: A61M5/24
Filed: 2012-07-13
Abstract: LA PRESENTE SOLICITUD ESTA DIRIGIDA A DISPOSITIVOS. EL DISPOSITIVO SE PUEDE USAR PARA CONECTAR UN RECEPTÁCULO CERRADO Y UN RECIPIENTE, TAL COMO UNA JERINGA.
Patent GT-201300251-A (GT)
Title: Bloque de terminales de cableado de telecomunicaciones
Inventor: WEIKLE OWEN B
IPC: H01R9/24
Filed: 2013-10-17
Abstract: UN DISPOSITIVO QUE REEMPLAZA AL BLOQUE TRADICIONAL HA MEJORADO EL AISLAMIENTO ENTRE PARES DE CABLES PARA FACILITAR LA TRANSMISIÓN DE SEÑALES POTS Y XDSL. EL APARATO INCLUYE UN PERFIL DE MONTAJE INFERIOR Y UN PERFIL DE MONTAJE SUPERIOR QUE FIJA, DE FORMA ELÉCTRICA, UNA GRAN CANTIDAD DE PARES DE TERMINALES UBICADOS EN MEDIO. CADA UNO DE OS PARES DE TERMINALES ESTÁ SITUADO DE TAL FORMA QUE EXISTE CONTACTO ELÉCTRICO CON EL RESTO. DE ESTA FORMA, SE PUEDE TRANSMITIR UNA SEÑAL DE UN TERMINAL A OTRO. LOS TERMINALES SE UTILIZAN PARA CONECTAR ELÉCTRICAMENTE LOS CABLES EXTERNOS DE TELECOMUNICACIÓN A LOS CABLES INTERNOS DE TELECOMUNICACIÓN. CADA ALETA DENTRO DE UNA VARIEDAD DE ELLAS ESTÁ CONECTADA DE FORMA INDEPENDIENTE Y SOBRE UN EJE AL PERFIL DE MONTAJE SUPERIOR. ADEMÁS, INCLUYE UN ORIFICIO PARA RECIBIR UN EXTREMO DEL CABLE, DE FORMA QUE SE ACCESIBLE PAR AUN INSTALADOR CUANDO LA ALETA ESTÉ EN POSICIÓN DE ABIERTO Y SIN FINALIZAR.
Patent GT-201700166-A (GT)
Title: Sal de tosilato
Inventor: COATES DAVID ANDREW
IPC: C07D513/04
Filed: 2017-07-27
Abstract: LA PRESENTE INVENCIÓN SE REFIERE A UNA SAL DE TOSILATO DE N- [3-[(4AR, 7AS)-2-AMINO-6-(5-FLUOROPIRIMIDIN-2-IL)-4, 4A, 5, 7-TETRAHIDROPIRROLO [3,4-D] [1,3] TIAZIN-7A-IL]-4-FLUORO-FENIL]-5-METOXI-PIRAZINA-2-CARBOXAMIDA.
Patent KR-830009082-A (KR)
Title: 퀴놀린 카복실산 유도체의 제조방법
IPC: C07D401/04
Filed: 1982-01-06
Abstract: 내용 없음
Patent KR-830009005-A (KR)
Title: 올레핀의 하이로시안화 방법
IPC: C07C255/04
Filed: 1982-02-24
Abstract: 내용 없음
Patent KR-840001429-A (KR)
Title: 연결부재
IPC: E04B1/48
Filed: 1982-09-08
Abstract: 내용 없음
Patent KR-840002472-A (KR)
Title: 표면평활성(表面平滑性)에 우수한 아크릴계 섬유의 제조법
IPC: D01D5/06
Filed: 1982-11-11
Abstract: 내용 없음.
Patent KR-840003690-A (KR)
Title: 작동액 조성물
IPC: C10M/
Filed: 1983-03-11
Abstract: 내용 없음
Patent KR-840006082-A (KR)
IPC: B01J19/00
Filed: 1983-08-31
Abstract: A process for controlling an installation for the production of chemical substances sub-divides the process control into control regions which are controlled in a decentralized manner and in which a closed divisional function is carried out independently in each case. The working condition of a control region is determined by operating types which may be initially given and by a limited number of discrete operating values. The process parameters determining the control region condition are allocated to each operating value in one formulation. These parameters are adjusted by means of suitable devices. In the event of deviations of a parameter, the other formulation parameters are not adapted, but the procedure is interrupted if the permissible parameter limits are exceeded. Increases in the operating values are only permissible from a quasi-stationary working condition which is characterized by a normal signal formed from the process measurement values. In several control regions, the necessary flexibility is secured by a flow decoupling by means of buffers. Similar control regions are combined into groups, and different groups are combined into main groups. Groups and main groups are controlled together and are decoupled from one another by strategic buffers.
Patent KR-850005136-A (KR)
Title: 반도체 장치
IPC: H01L21/58
Filed: 1983-12-16
Abstract: 내용 없음
Patent KR-840007020-A (KR)
IPC: C07F9/38
Filed: 1983-12-23
Abstract: Compounds having a ratio stannic (IV) cation to N-Phosphonomethylglycine anion of from about 1:1 to about 1:6, in particular tris-N-phosphonomethylglycine and tetra-N-phosphonomethylglycine and compositions containing them as useful as herbicides.
Patent KR-840007695-A (KR)
Title: 드럼의 원격 폐쇄장치
IPC: G21C19/32
Filed: 1984-01-14
Abstract: 내용 없음.
Patent KR-860000423-A (KR)
Title: 이섬도(異纖度) 폴리에스테르사의 제조방법
IPC: D02G1/04
Filed: 1984-06-05
Abstract: 내용 없음
Patent KR-850008470-A (KR)
Title: 회전형 오수 처리장치
IPC: C02F3/08
Filed: 1984-06-15
Abstract: 내용 없음
Patent KR-860001551-A (KR)
Title: 즉석비빔 양념의 제조방법
IPC: A23L27/00
Filed: 1984-08-01
Abstract: 내용 없음
Patent KR-860001993-A (KR)
Title: 태양열 보일러
Filed: 1984-08-04
Abstract: 내용 없음
Patent KR-850001891-A (KR)
Title: 폐수 처리방법
IPC: C02F1/04
Filed: 1984-08-25
Abstract: 내용 없음
Patent KR-850002429-A (KR)
Title: 선박용 프로펠러
IPC: B63H1/18
Filed: 1984-09-04
Abstract: 내용 없음
Patent KR-860002372-A (KR)
Title: 사진 앨범
IPC: B42D1/08
Filed: 1984-11-20
Abstract: 내용 없음
Patent KR-860009216-A (KR)
Title: 자동차 엔진의 공해방지용 배기 매니 포울드
Filed: 1985-05-02
Abstract: 내용 없음
Patent KR-850007911-A (KR)
Title: 어육 체취장치
IPC: A22C7/00
Filed: 1985-05-11
Abstract: 내용 없음