baber/WOPTO huggingface dataset:
Patent GB-2588724-A (GB)
Title: Adaptive dynamic howling suppression
Inventor: NISSIM GEAN
IPC: H04R29/00
Filed: 2019-02-14
Abstract: A communication device has a microphone, a loudspeaker and an electronic processor communicatively coupled to the microphone and the loudspeaker. The communication device is configured to receive, via the microphone, an acoustic signal from a second communication device which is operating in an acoustic field with the communication device. The communication device determines a reflection pattern for the acoustic field based on the received acoustic signal. The communication device determines an acoustic characteristic for the acoustic field based on the reflection pattern and determines, based on the acoustic characteristic, an attenuation level. The volume of the loudspeaker is adjusted based on the attenuation level. The received acoustic signal may be an ultrasonic signal. The communication device may receive, via a transceiver, a radio signal from the second communication device and determine the distance between the communication devices based on a signal strength of the received radio signal.
Patent GB-2589743-A (GB)
Title: Controlled drug delivery in point-of-care drug delivery system based on real-time monitoring with integrated sensor
Inventor: QING CAO
IPC: A61B5/053
Filed: 2019-05-13
Abstract: A drug delivery system includes a substrate, an integrated sensor disposed on the substrate, a drug delivery element disposed on the substrate, and a control unit coupled to the integrated sensor and the drug delivery element. The integrated sensor includes first and second electrodes disposed on a first surface of the substrate. The drug delivery element includes a reservoir disposed on the first surface of the substrate, a thermally active polymer enclosing the reservoir, and a heating coil disposed over the thermally active polymer. The control unit is configured to measure a biological parameter by measuring a voltage difference between the first and second electrodes of the integrated sensor, and to apply a trigger signal to the heating coil of the drug delivery element responsive to the measured biological parameter indicating a designated condition to heat up the thermally active polymer to selectively release a drug from the reservoir.
Patent GB-2600184-A (GB)
Title: Amplifier device
Inventor: MARTIEN RIJSSEMUS
IPC: H04N7/10
Filed: 2021-03-16
Abstract: An amplifier device includes a first directional coupler (Fig.1,12) and a second directional coupler (Fig.1, 14) connected together to provide separate upstream 16 and downstream 18 paths in which amplifier means 24, 24’ are located. The first and second directional couplers are configured to have different signal loss characteristics, for example different coupling loss. One directional coupler has a low signal loss characteristic for upstream signals, the other has a low signal loss characteristic for downstream signals; the signal frequency of the upstream signals may be different to that of the downstream signals. The directional couplers may each comprise a microstrip directional coupler 30, 30’ and, optionally, a further ferrite directional coupler 32, 32’. The bidirectional amplifier device may be used in cable television (CATV) and broadband networks where high signal quality, i.e. a low noise figure in the upstream path, is advantageous.
Patent GB-2606025-A (GB)
Title: An audio transducer apparatus
Inventor: KORAY OZCAN
IPC: H04R31/00
Filed: 2021-04-23
Abstract: The audio transducer comprises at least one air displacement component, such as a diaphragm and a housing configured to retain the at least one air displacement component. The audio transducer comprises self-healing material so that at least part of the air displacement component or housing comprise the self-healing material. The self-healing material can enable repair of the audio transducer when the audio transducer is deformed and/or if there are any other defects within the audio transducer. Upon detection of such deformation and/or defects a trigger signal is generated to initiate the self-healing process. The self-healing process may be initiated by the application of heat.
Patent GB-2601022-A (GB)
Title: Method, apparatus, storage medium and terminal equipment for estimating the impedance of battery
Inventor: KAI MING WONG
IPC: G01R31/389
Filed: 2021-05-19
Abstract: A method for estimating the impedance of a battery includes: obtaining an impedance matrix of the battery, wherein the value of an element of the impedance matrix represents the impedance of the battery and its coordinate in the impedance matrix represents its temperature and quantity of electric charge; detecting the impedance of the battery to obtain a first impedance when its temperature is a first temperature and its quantity of electric charge is a first quantity of electric charge; and updating the impedance matrix of the battery according to the distances between the coordinate formed by the first temperature and the first quantity of electric charge and the coordinates of each element in the impedance matrix, and the first impedance. A second impedance may also be obtained at a second temperature and a second quantity of charge. The method may be used with a lithium-ion battery.
Patent GB-2599783-A (GB)
Title: Reduced differential sticking drilling collar
Inventor: RAE ANDREW YOUNGER
IPC: E21B17/16
Filed: 2021-08-17
Abstract: A system for drilling a subterranean well, the system including: a reduced differential sticking drilling collar 22, the reduced differential sticking drilling collar being an elongated tubular member having: a minimum outer diameter 28 at an uphole end 24 and at a downhole end 26 (fig. 2); a collar body located between the uphole end and the downhole end, the collar body 34 having a cross section of alternating lobes 36 and troughs 34, the collar body having a maximum outer diameter 44 that is larger than the minimum outer diameter; and a taper section 48 extending from the minimum outer diameter to the maximum outer diameter; where the lobes of the collar body wind along an entire axial length of the collar body in a spiral pattern. A further system and a method are also claimed.
Patent GB-2608202-A (GB)
Title: Method for producing low-cost fully biodegradable disposable straw
Inventor: YUBAO LI
IPC: C08L99/00
Filed: 2021-10-22
Abstract: Biodegradable disposable straw production comprises pulverizing natural plant material to prepare a powder, pulverizing konjac gel, followed by swelling in water and stirring to obtain a swollen konjac gel. Water and Calcium hydroxide are added and stirred to produce a deacetylated konjac gel. Sodium hydroxide solution is added to a taro starch-cassava starch mixture and mixed, heated and filtered to obtain a taro starch-cassava starch crude product. Water is added to obtain a starch slurry, sodium sulphate added then stirred. The PH of the slurry is adjusted and crosslinker added. The starch slurry is subjected to ultrasonic and microwave treatment in a water bath and PH adjusted again. The slurry is washed with distilled water then dried in an oven and pulverised to obtain a crosslinked taro starch-cassava starch powder. The crosslinked taro starch-cassava starch powder, deacetylated konjac gel, a natural plant powder, a bio-based biodegradable plastic, a stabilizer and a nucleation agent are mixed by stirring to obtain a raw material mixture, which is heated, fed to a beverage straw manufacturing machine. This is followed by extrusion, cooling forming, traction and cutting to obtain a straw crude product. Quality inspection, disinfection and packaging also takes place.
Patent GB-2601240-A (GB)
Title: Topographic data machine learning method and system
Inventor: ISABEL SARGENT
IPC: G06V10/70
Filed: 2017-02-08
Abstract: Machine learning techniques for image recognition and classification are used to processing topographic imagery, in order to permit more accurate and detailed topographic representations of an area to be obtained. Remotely sensed topography data of a geographic area is processed to identify characteristics, characterised by training the machine learning system in a particular way and then using it to process the data. The machine learning system is trained with existing topographic imagery and corresponding topographic data relating to a particular area, so that the machine learning system is then able to relate actual physical topographical features to their topographic representations in existing data. Having been so trained, the machine learning system is then be used to process topographic imagery data of the same area to determine new topographic details thereof for incorporation into the topographic data.
Patent GB-2603596-A (GB)
Title: Enhanced automated fibre placement method
Inventor: AMIR REZAI
IPC: B29C70/38
Filed: 2021-11-26
Abstract: A method of layup for fibre-reinforced composite parts comprises: providing a set of tapes or tows S201, wherein the first tape or tow comprises a first set of reinforcement fibres 100, including a first reinforcement fibre 100A; forming a first discontinuity 110A of a first set of discontinuities in the first reinforcement fibre; and placing the set of tapes or tows. An apparatus and a composite part are also described. Providing the set of tapes or tows may include spooling. Forming the first discontinuity, which may be a partial reduction in cross-sectional area and/or diameter or parting of the fibre, may comprise laser ablating, electron beam cutting, cutting, shearing and/or punching or water jetting the first reinforcement fibre. Placing the set of tapes or tows may comprise steering the first tape or tow in a first arc of a set of arcs. A second discontinuity 110B may be formed of the first set of discontinuities in the first reinforcement fibre, wherein the first discontinuity and second discontinuities may be mutually spaced apart axially. The method provides increased steerability, allowing for tighter radii, during layup of fibre-reinforced composite parts.
Patent GB-2617155-A (GB)
Title: Switch assembly
Inventor: RICHARD EWAN SAGAR
IPC: H01H23/14
Filed: 2022-03-31
Abstract: A switch assembly comprises a rocker member 210 rotatable about a pivot axis for actuating at least one switch or sensor, and a toggle lever 230 removably mounted to the rocker member. The toggle lever selectively rotates the rocker member about the pivot axis to operate an electrical apparatus coupled to the switch or sensor. The rocker may comprise a recess 217 for receiving a first end region 232 of the toggle lever. The recess may be a slotted recess for receiving an elongate attachment portion 235 of the toggle lever. The switch assembly may comprise a front cover 260 including a through aperture 261 which is the same width as the first end region. The front cover may be mounted in a front frame 240 that is removably attachable to a housing 100. The rocker may be pivotally mounted on a support member 208. The switch or sensor may comprise a pair of membrane switches 205,207 each engageable with a corresponding end region of the rocker when rotated about the pivot axis. The toggle lever may be selectively interchangeable with other, differently conformed, toggle levers. The combined rocker/toggle switch results in a quieter and more discrete switch unit.
Patent GB-2619732-A (GB)
Title: A saddle for an equine
Inventor: AMY SARA DOWNING
IPC: B68C1/02
Filed: 2022-06-14
Abstract: A saddle 100 for an equine such as horses comprising a weight- bearing structure arranged to transmit the weight of a rider to the equine. The weight- bearing structure comprises one or more cavities 116b, each cavity 116b containing a plurality of pellets 118a; 118b which may be formed from a polymetric material. The pellets 118a; 118b are movable within the cavity 116a; 116b so that the weight-bearing structure can change shape during use of the saddle 100. A method of manufacturing the saddle 100 is provided wherein the cushioning material is removed from the cavity of an existing saddle and is refilled with a plurality of pellets, the cavity is then resealed.
Patent GB-2616929-A (GB)
Title: Implantable co-pulsatile epi-ventricular circulatory support system with sutureless flow cannula assembly
Inventor: Steven Shi Lap Tsui
IPC: A61M60/869
Filed: 2022-03-15
Abstract: An implantable circulatory support system, configured to connect a ventricular chamber of a heart, including a valveless displacement blood pump, a deformable polymeric flow cannula, a pair of male and female fasteners, a coupler, a driveline assembly, and a co-pulsatile driver. Forward and backward flow communication between the blood pump and the heart chamber is accomplished using the present flow cannula invention which is anastomosed to the heart chamber in a sutureless manner. When providing circulatory support, the co-pulsatile driver ejects blood out of the blood pump during systolic ventricular contraction and fills the blood pump with blood during diastolic ventricular relaxation.
Patent GB-2617880-A (GB)
Title: Method, system and apparatus for data capture illumination control
Inventor: ALI JAZAYERI
IPC: G06T7/70
Filed: 2021-03-30
Abstract: A method in a navigational controller includes: obtaining image data and depth data from corresponding sensors of a mobile automation apparatus; detecting an obstacle from the depth data and classifying the obstacle as one of a human obstacle and a non-human obstacle; in response to the classifying of the obstacle as the human obstacle, selecting a portion of the image data that corresponds to the obstacle; detecting, from the selected image data, a feature of the obstacle; based on a detected position of the detected feature, selecting an illumination control action; and controlling an illumination subsystem of the mobile automation apparatus according to the selected illumination control action.
Patent GB-2609362-A (GB)
Title: A telecommunications system
Inventor: NIMA JAMALY
IPC: H04B7/145
Filed: 2018-05-17
Abstract: A scattering panel for redirecting telecommunication signals. The panel comprising a first surface for presenting a cross-section to electromagnetic signals incident on the panel from a first direction and the surface being shaped to predominantly reflect the signals in a second direction, transverse to the first. The panel also comprises a second surface which is sheltered from the EM signals by the first surface. The second surface comprising corrugations for reducing the magnitude of EM signals propagating over the second surface transverse to the direction of the corrugations. The first surface may have a concave vertical profile. The first and second surface may be disposed on adjacent sectors of a curved face of the scattering panel. The scattering panel may comprise a flat back which comprises the corrugations. Further disclosed is a wireless communication system wherein the panel is placed beside a rail track.
Patent GB-2611220-A (GB)
Title: Thermostatic device
Inventor: Samuel Marquier
IPC: G05D23/13
Filed: 2021-06-11
Abstract: Disclosed is a thermostatic device comprising: a housing (1) and a regulator (2), the one moving in translation with respect to the other in order to regulate the rate of water flow (F1, F2, F3); a thermoactuator (3) comprising a primary part (70) and a secondary part (71) moving in translation depending on the temperature, the primary part (70) and the regulator (2) being translationally fixed; a slide (4), that can move in translation with respect to the housing and is rotationally fixed with respect to the housing; and an overtravel spring (6) applying a primary return force (E6) on the slide (4). In order to absorb an overtravel of the thermal actuator while improving the compactness and the ease of manufacture, the overtravel spring (6) bears against the housing (1) and the thermostatic device comprises a rotating drive part (5) in helical connection with the slide and being fixed in translation with respect to the secondary part (71).
Patent GB-2616333-A (GB)
Title: Linear actuator and manufacturing method
Inventor: ARNAUD GROLL
IPC: F15B15/00
Filed: 2022-12-19
Abstract: A linear actuator 1 and a manufacturing method for such a linear actuator 1 are provided. A roller screw nut 3, a roller screw shaft 4 and a plurality of planetary rollers 5 form an inverted roller screw mechanism. A bearing 2 supporting a rotating part 6 of the linear actuator 1 is also provided. The bearing 2 comprises a mounting member 7 and a plurality of bearing rollers 8 engaging a first bearing portion 9 of the mounting member 7 and a second bearing portion 10 of the rotating part 6. The plurality of bearing rollers 8 is axially fixed relative to the rotating part 6 and the mounting member 7.
Patent GB-2618463-A (GB)
Title: Solenoid assembly with included constant-current controller circuit
Inventor: Randall Shaffer
IPC: H01F7/18
Filed: 2020-04-27
Abstract: A method for converting a first electromechanical device without a constant-current control circuit to a second electromechanical device with a constant-current control circuit. A first solenoid assembly is removed from said first electromechanical device and replaced with a second solenoid assembly. The second solenoid assembly 10 comprises a solenoid driver having an integrated flexible printed circuit board (PCB). The second solenoid driver includes a cylindrical outer surface and a coil 16, wherein said integrated flexible PCB includes said constant-current control circuit having a primary Gallium Nitride (GaNFET) switch 12 and a secondary switch 14, wherein said primary switch and said secondary switch are connectable to said coil. The PCB is formed into an arcuate shape and secured to the cylindrical outer surface of the second solenoid driver. Feed wire connections are made to convert the device to a constant-current control circuit to provide voltage across the coil.
Patent GB-2618752-A (GB)
Title: System for preventing the formation of fuel vapour
Inventor: AMANDIO GOMES DAS NEVES MONTEIRO
IPC: B67D7/54
Filed: 2022-03-04
Abstract: The present invention provides a system (1) for preventing the formation of fuel vapour, comprising a containment tank (10) and a variable volume tank (12) that can be accommodated inside the containment tank (10), wherein the variable volume tank (12) is configured to receive liquid fuel. The present invention can be used in any tank or reservoir for liquid products that attack the ozone layer, preventing the formation of vapour which is extremely harmful to nature and to the environment.
Patent GB-2619860-A (GB)
Title: Personalized alert generation based on information dissemination
Inventor: MARISA AFFONSO VASCONCELOS
IPC: G06Q30/02
Filed: 2022-03-29
Abstract: A system may include a memory and a processor in communication with the memory. The processor may be configured to perform operations that include analyzing interactions by a user within a network and generating a user profile for the user. The operations by the processor may further include identifying an attempt by the user to share a post via the network and prompting the user with a personalized alert to evaluate the post, wherein the personalized alert is generated based on the interactions, the user profile, and the properties of the post.
Patent GT-199600077-A (GT)
Title: Articulo absorbente estabilizados.
Inventor: SALERNO CATHERINE E
IPC: A61K31/18
Filed: 1996-08-29
Abstract: SE DESCRIBE UN ARTICULO ABSORBENTE, COMO POR EJEMPLO UNA TOALLA HIGIENICA, QUE TIENE UN ELEMENTO ESTABILIZADOR QUE TIENEUN ANCHO LATERAL ENTRE ALREDEDOR DE 0.5 PULGADAS HASTA MENOSQUE ALREDODOR DE 1.75 PULGADAS. EL ELEMENTO ESTABILIZADOR PROPORCIONA UN ARTICULO CON UNA RESISTENCIA AUMENTADA AL APELOTONAMIENTO Y UNA ROTURA INTERNA DEBIDO A LAS FUERZAS DE COMPRENSION LATERALES IMPARTIDAS POR LOS MUSLOS DE LA USUARIA. EL ELEMENTO ESTABILIZADOR ES RESISTENTE A LA ROTURA EN HUMEDODE TAL FORMA QUE UNA PORCION ABSORBENTE CENTRAL DEL ARTICULOMANTIENE CONTACTO CON EL AREA PERINEAL DEL USUARIO.
Patent GT-200600260-A (GT)
Title: Derivados de benzamida y usos relacionados con los mismos
Inventor: POWERS JAY P
IPC: C07C237/40
Filed: 2006-06-16
Abstract: ESTA INVENCIÓN DESCRIBE DERIVADOS DE BENZAMIDA, SALES FARMACÉUTICAMENTE ACEPTABLES, SOLVATOS, ESTEREOISÓMEROS, PROFÁRMACOS, COMPOSICIONES FARMACÉUTICAS QUE LAS COMPRENDEN. DESCRIBEN UNA UTILIDAD TERAPÉUTICA, PARTICULARMENTE EN EL TRATAMIENTO DE DIABETES, OBESIDAD Y OTRAS ANORMALIDADES. T2006
Patent GT-200600463-A (GT)
Title: Derivados de carbamoilbenzotriazol como inhibidores de lipasas y fosfolipasas
Inventor: PETRY DR STEFAN
IPC: A61P3/00
Filed: 2006-10-17
Abstract: LA PRESENTE INVENCIÓN SE REFIERE A DERIVADOS DE BENZOTRIAZOL DE LA FÓRMULA I CON LOS SIGNIFICADOS INDICADOS EN LA DESCRIPCIÓN, SUS SALES DE USO FARMACÉTUICTO Y SU USO COMO SUSTANCIAS MEDICINALES, LOS CUÁLES SON ÚTILES PARA EL TRATAMIENTO Y/O PREVENCIÓN DE TRASTORNOS DEL METABOLISMO DE LOS ÁCIDOS GRASOS Y TRASTORNOS DE UTILIZACIÓN DE LA GLUCOSA.
Patent KR-830002374-A (KR)
Title: 개폐장치(開閉裝置)
Filed: 1980-03-07
Abstract: 내용 없음
Patent KR-830003296-A (KR)
IPC: B29C45/14
Filed: 1980-09-30
Abstract: A tire having a pair of bead portions for mounting on a rim, a tread portion radially outward of said bead portions and connecting sidewalls is cast and cured from different liquid elastomer forming materials in a three-stage process. First, the inner layer of the tire is molded of high modulus material on a collapsible core in a mold with an outer shell. Second, the first outer shell is removed and a second outer shell of a second mold is mounted around the core and cast inner layer. The tread portion of the tire is then molded by centrifugal casting from a low modulus material. Third, the sidewalls are molded of low modulus, optionally microcellular, material by injection of the liquid elastomer forming material into the sidewall spaces between the molded inner layer and the second outer shell.
Patent KR-830004074-A (KR)
Title: 모서리 형성을 위한 목공 방법
Filed: 1980-11-12
Abstract: 내용 없음
Patent KR-830006979-A (KR)
Title: 전기모터 제어장치
IPC: B60L3/00
Filed: 1981-05-13
Abstract: 내용 없음
Patent KR-830007242-A (KR)
Title: 폐기물 절단기
Filed: 1981-09-19
Abstract: 내용 없음
Patent KR-830007744-A (KR)
Title: 순시적 배열을 갖는 폴리에스테르 카보네이트 수지
IPC: C08G63/64
Filed: 1981-10-27
Abstract: 내용 없음
Patent KR-830009699-A (KR)
Title: Am/fm 수신기의(am/fm)센타튜닝 메타
IPC: H04B1/14
Filed: 1982-01-13
Abstract: 내용 없음
Patent KR-830010163-A (KR)
Title: 접 착 제
Filed: 1982-04-14
Abstract: 내용 없음
Patent KR-840001359-A (KR)
Title: 스크램블 디지탈 신호의 기록 및 재생장치
IPC: G11B20/18
Filed: 1982-08-02
Abstract: 내용 없음
Patent KR-840003330-A (KR)
Title: 펴고 오므릴 수 있는 울타리
IPC: E01F9/70
Filed: 1983-01-18
Abstract: 내용 없음
Patent KR-840003436-A (KR)
Title: 탄성 중합체가 피복된 바이어스 보강직물과 그 생산방법 및 장치
IPC: B29D29/00
Filed: 1983-02-21
Abstract: 내용 없음
Patent KR-840004098-A (KR)
Title: 비사이클릭 벤조 융합된 화합물의 제조방법
IPC: A61K31/443
Filed: 1983-03-15
Abstract: 내용 없음
Patent KR-840008662-A (KR)
Title: 용융온도 및 용매가 다른 홉합합성수지 폐설을 원료로한 소재의 제법
Filed: 1983-04-11
Abstract: 내용 없음
Patent KR-840004571-A (KR)
Title: 기체화 시스템 열교환기의 튜브쉬트
IPC: F28F9/02
Filed: 1983-05-11
Abstract: 내용 없음
Patent KR-840005142-A (KR)
IPC: C07D473/18
Filed: 1983-06-21
Abstract: Novel antiviral compounds of the formula <CHEM> wherein R1 is hydrogen, hydroxy or mercapto; and physiologically acceptable salts or optical isomers thereof, methods for their preparation, pharmaceutical compositions containing the compounds, and use of said compounds in the treatment of virus infections.
Patent KR-850000700-A (KR)
Title: 렌즈교환식 카메라의 정보연결방식
Filed: 1983-06-27
Abstract: 내용 없음.
Patent KR-840006433-A (KR)
Title: 전자유도 가열방식
IPC: H05B6/12
Filed: 1983-09-13
Abstract: 내용 없음
Patent KR-840008059-A (KR)
Title: 개틀링 기관총 제어시스템
IPC: F41A17/00
Filed: 1984-03-08
Abstract: 내용 없음.
Patent KR-840008542-A (KR)
Title: 액정 전지
IPC: G02F1/137
Filed: 1984-04-28
Abstract: 내용 없음.
Patent KR-850007452-A (KR)
Title: 코폴리에스테르 탄성중합체 방염제 조성물
IPC: C08K3/22
Filed: 1985-04-29
Abstract: 내용 없음
Patent KR-860008884-A (KR)
Title: 메탈릭(metallic)전사지 제조방법
IPC: B41M3/12
Filed: 1985-05-17
Abstract: 내용 없음