baber/WOPTO huggingface dataset:
Patent GB-2594941-A (GB)
Title: Method of preparing nanowire networks and networks prepared thereby
Inventor: JOHN BOLAND
IPC: H01L33/42
Filed: 2020-05-11
Abstract: A substrate is coated with a film of a first polymer and then nanofibers of a second polymer are deposited onto the polymer film using an electro spinning technique. The nanofibers are used as a shadow mask to deposit a metal coating pattern on the substrate. A solvent development step is used to selectively remove the nanofibers leaving a negative first metal pattern exposing the first polymer film. An etching step is used to remove the exposed polymer film and a second metal or oxide thereof is deposited onto the negative pattern to form a templated nanowire network. The nanowire network is separated from the substrate by a lift-off step by removing the first polymer film. The nanowire networks are used as transparent conductor electrodes in photovoltaic, LED, touch screen and other optoelectronic devices.
Patent GB-2581745-A (GB)
Title: Mass flow rate calculation method
Inventor: GILES EDWARD
IPC: G01N33/28
Filed: 2018-09-13
Abstract: A method for calculating the mass flow rate of one or more phases in a multiphase flow comprises; using a Coriolis meter to measure the apparent bulk density of the multiphase flow 60; calculating a first apparent void fraction (VF) using the apparent bulk density 70; using a microwave meter to measure the permittivity of the multiphase flow 80; calculating a second apparent VF using the permittivity measurement 90; calculating the phase volume fractions of the multiphase flow using the two apparent VFs 100; determining the actual bulk mass flow rate of the multiphase flow 110; calculating the mass flow rate of one or more of the phases using the phase volume fractions and actual bulk mass flow rate 120. Apparatus for implementing the method includes a Coriolis meter, a differential pressure meter and a microwave meter.
Patent GB-2585783-A (GB)
Title: Supporting bracket for supine reading
Inventor: GUOPING FU
IPC: A47B23/00
Filed: 2019-01-27
Abstract: Provided is a supporting bracket for supine reading, comprising a book supporting structure (1), wherein the book supporting structure (1) comprises a quadrangular frame (11) and one or more tensile strands (12) distributed in an inner region of the quadrangular frame (11); the quadrangular frame (11) contains a first set of opposite sides (111) and a second set of opposite sides (112); and the tensile strands (12) are connected to the first set of opposite sides (111) of the quadrangular frame in a tightened state.
Patent GB-2585312-A (GB)
Title: Robotic mower navigation system
Inventor: Colin e das
IPC: G05D1/02
Filed: 2015-10-23
Abstract: A robotic mower navigation system has a plurality of landmark tags 130-169 sequentially spaced along a boundary wire 103. The robotic mower has a detector (128,fig.1) for detecting the landmark tags, a vehicle control unit (101,fig.1), and a boundary wire sensor (119,fig.1) that senses an angle to a boundary wire. The vehicle control unit directs the robotic mower to make passes inside the boundary wire and is arranged to determine the angle and a distance between a landmark tag on the boundary wire and a plurality of non-sequential landmark tags on the boundary wire. The navigation system may compute the shortest distance to a specified destination using the distance and angle between a landmark tag and another non-sequential landmark tag on the boundary wire. The boundary sensor may comprise at least two pickup coils arranged in different orientations. The landmark tags may comprise RFID tags.
Patent GB-2598801-A (GB)
Title: Biometric skin contact sensor and methods of operating a biometric skin contact sensor
Inventor: HENRICUS DERCKX
IPC: G06K9/00
Filed: 2020-09-29
Abstract: A capacitive biometric skin contact sensor comprising: an array of capacitive sensor pixels (Figs. 4-6); and a dual slope integrator analogue to digital converter 200, (200, Fig. 3); wherein the output current from the sensor array (10, Fig. 1) is applied to the ADC thereby charging a capacitor 222 of the integrator then a reference voltage Vref is applied to the DAC thereby discharging the capacitor, the discharge time being representative to a conductive body to the sense electrodes. The biometric sensor may comprise a multiplexer (110, Fig. 3) and select sensor elements to be read, perhaps based on the charging time period and/or control the charging time period based on the number of read-out selected by the multiplexer. The biometric sensor may comprise a current mirror (120, Fig. 3) which provides a variable gain to the multiplexor output, the gain being selected based on the charging time period and/or control the charging time period based on the selected gain. The resolution and/or sensitivity of the sensor may be set by controlling: the number of channels selected by the multiplexer; a selected gain; and the charging time period.
Patent GB-2587526-A (GB)
Title: Direct drive mixing device
Inventor: CHRIS DALE
IPC: B01F15/00
Filed: 2019-03-27
Abstract: The invention relates to a direct drive mixing device (10), which includes a mixer frame in the form of a tilt frame (12) which is supported in an elevated position by a support frame located on opposed sides of the tilt frame (12). The direct drive mixing device (10) includes a motor assembly (16) positioned in a lower part of the mixer frame below a bowl (18) in which material to be mixed is held. The bowl (18) has an opening through which an upper section of a drive shaft (16.2) of the motor assembly (16) extends into the bowl (18). At least one mixing member is secured to the upper section of the drive shaft (16.2) allowing the mixing member to rotate inside the bowl (18) simultaneously with the drive shaft (16.2).
Patent GB-2589458-A (GB)
Title: A virtual reality surgical system including a surgical tool assembly with haptic feedback
Inventor: BENJAMIN SAINSBURY
IPC: G09B9/00
Filed: 2019-05-17
Abstract: Virtual reality (VR) surgical systems with haptic feedback are described herein that can be used to simulate several instruments and surgeries. The instruments can include a tool assembly; first and second brackets each having first shafts that are rotatably coupled at first and second end regions of the tool assembly and second shafts that are rotatably coupled to first and second robotic arms; a surgical tool assembly coupled to an end portion of the tool assembly and having an elongated member that extends within the tool assembly; an elongated member position sensor assembly configured to provide position information of a position of the elongated member to a computing unit; and an elongated member force feedback assembly housed within the cavity and coupled to the elongated member. The elongated member force feedback assembly is configured to provide haptic feedback to the user of the instrument.
Patent GB-2601147-A (GB)
Title: An ultrasonic sensor arrangement
Inventor: PHILIP BRIAN HARPER
IPC: G01N29/24
Filed: 2020-11-19
Abstract: A bearing 210 comprising an inner race 212 and an outer race 214 having a plurality of rolling elements 216 therebetween and defining an axis of rotation 218 about which the inner and outer race rotate relative to one another. An ultrasonic transducer 222 mounted to either the inner race or the outer race. A transducer transceiver 222 electrically connected to the transducer and configured to wirelessly transmit electrical signals for the transducer. The transducer receiver preferably comprising plural discrete sub-transceivers distributed around the rotational axis on the race. The transceivers preferably comprising an electrical coil, preferably an elongate coil extending around the rotational axis. The ultrasonic transducer being wireless and including a wireless coupling comprising the transducer transceiver electrically connected to the transducer 222 and a stationary transceiver 230 electrically connectable to an electrical signal unit. The transducer transceiver and the stationary transceiver arranged in a spaced relation and configured to transmit electrical signals between the transducer and an electrical signal unit.
Patent GB-2599179-A (GB)
Title: System and method for communicating information
Inventor: RAJEN NAGAR
IPC: G06Q10/10
Filed: 2021-02-26
Abstract: A method and system for communicating information associated with a user of a first device 102 to a user of a second device 108, by determining, at the first device, information associated with a unique ID, obtaining the unique ID at the second device by scanning using the second device an object (240, fig 2E) comprising a near-field communications (NFC) tag encoded with the unique ID; and retrieving, at the second device, the information associated with the unique ID.
Patent GB-2595043-A (GB)
Title: Driver circuitry
Inventor: ERIC J KING
IPC: H02M3/155
Filed: 2021-03-30
Abstract: Driver circuitry for driving a load based on an input signal comprises charge pump circuitry for maintaining charge. The driver circuitry comprises a variable boost stage 302 having a network of switching paths S3, S4, S5, S6, a flying capacitor CFL, and an output stage 304, including switching paths S1, S2. A controller is operable in a number of modes e.g. a non-boost mode, a high boost mode and a low boost mode. In the high and low boost modes a top-up charge cycle is introduced in which one or more switching devices of the variable boost stage are controlled to apply a voltage to one of the flying capacitor nodes N1, N2, to restore charge across the flying capacitor. The load may be a transducer, particularly an audio output transducer or a haptic output transducer, where the transducer may be a piezoelectric or ceramic transducer.
Patent GB-2605845-A (GB)
Title: Somatic expansion inhibitors
Inventor: Sarah Joanna Tabrizi
IPC: G01N33/68
Filed: 2021-04-16
Abstract: A composition for use in treating a repeat expansion disease comprising an MLH1 inhibitor and/or a FAN1 derived nuclease. The repeat expansion disease may include Huntington’s disease, Fragile X Syndrome, myotonic dystrophy (DM1 and DM2), amyotrophic lateral sclerosis and/or frontotemporal dementia caused by somatic expansion in the C9ORF72 gene, spinocerebellar ataxias (SCAs 1, 2, 3, 6, 7 and 17), Friedreich’s ataxia (FRDA), Fragile X Tremor Ataxia Syndrome (FXS/FXTAS), dentatorubral-pallidoluysian atrophy (DRPLA), spinal and bulbar muscular atrophy (SBMA), and Unverricht-Lundborg myoclonic epilepsy (EPM1). The MLH1 inhibitor may be a cyclic peptide, a peptide comprising the amino acid sequence SPYF, or a peptide having at least 70% identity to residues 120-140, 73-165, 73-190, 73-349, 1-165, 1-190 or 1-349 of SEQ ID NO.2. Also claimed is a method of identifying MLH1 inhibitors comprising culturing cells expressing MLH1 and MSH3 in the presence of a test agent, purifying MLH1 and proteins bound thereto, determining the level of MSH3 bound to MLH1 and comparing to a control level in the absence of the test agent.
Patent GB-2610860-A (GB)
Title: Roller blind
Inventor: CHIH-YUNG WANG
IPC: E06B9/78
Filed: 2021-09-20
Abstract: The blind comprises an upper rail 4, a roller blind device 5 located at one end of the upper rail 4, a position limiting device 6 located at another end of the upper rail 4, two fixing brackets 7 5 provided for pivotally connecting with the roller blind device 5 and the position limiting device 6 and fixing above a window, a lower rail 42 disposed at an interval below the upper rail 4, and a blind 8. Two ends of the blind 8 are fixed on the upper rail 4 and the lower rail 42. The blind 8 is wound on a surface of the upper rail 4. One 10 end of the position limiting device 6 protrudes from an outer end of the upper rail 4 and is combined with the fixing bracket 7 at a right side, and is capable of adjusting lower and upper limit positions of the lower rail 42 from an outer side of the fixing bracket 7 at the right side.
Patent GB-2613779-A (GB)
Title: A method for communicating with multiple smart home devices by a motor vehicle as well as a smart home integration service
Inventor: ARUNAVA SEAL
IPC: H04L67/12
Filed: 2021-12-07
Abstract: A method for communication between a motor vehicle 10 and multiple smart home devices 28a, 28b. A voice command receiving device 16 of the vehicle (e.g. an in-car voice assistant within an infotainment system) receives a voice command 18 from a user 14 and depending on the voice command a communication link is established between a plurality of first smart home devices 28a in a first ecosystem 52 and a communication link is established between a plurality of second smart home devices 28b in a second ecosystem 54. The vehicle may collect a status report 24 for a smart home 26 within which the smart devices are located and present the status report auditorily to the user. A method of operating a communication system wherein an audio query sent from a vehicle is sent to a Natural Language Understanding (NLU) provider and all relevant information from the query is extracted by the provider before being sent to a smart home central domain handler service is also disclosed.
Patent GB-2606270-A (GB)
Title: A support sleeve and a method of manufacturing a support sleeve
Inventor: MARK FARDON
IPC: F16L37/092
Filed: 2022-03-25
Abstract: A support sleeve comprising: a head portion 20 for capping an end portion of the pipe; a body portion 30 for location within the pipe, the body portion defining a longitudinal axis and an insertion end 31 at the opposite end to the head portion, the body portion comprising at least two tongue-shaped barbs 40 extending both away from the insertion end and outwardly from the body portion, wherein the at least two tongue-shaped barbs have an arcuate profile and a distal end of the tongue-shaped barbs is deposed at an angle of 50° to 90° to the longitudinal axis of the body portion. Aspects include the head portion 20 comprising at least two protrusions 22, and a pipe coupling having a body portion defining a bore for receiving a pipe, a gripping element for retaining the pipe within the bore; and the support sleeve, the pipe coupling comprises an internal shoulder within the bore for engaging the head portion of the support sleeve, the internal shoulder comprising a plurality of radial grooves or ridges which are arranged to engage with the protrusions of the support sleeve to provide tactile feedback when the pipe is rotated in the pipe coupling.
Patent GB-2605516-A (GB)
Title: Releasable retreiving tool with lug and slot connection
Inventor: JEFF D SCHRYVER
IPC: E21B31/20
Filed: 2020-12-18
Abstract: Apparatus and methodologies for recovering equipment from a subterranean wellbore are provided, the apparatus operative to both disconnect uphole equipment from downhole equipment that has become lodged in the wellbore, salvaging the uphole equipment, and then to reconnect with the downhole equipment to fish the equipment from the wellbore. More specifically, the apparatus and methodologies comprise a modified fishing tool having two tubular portions that can be easily and efficiently be disconnected and reconnected with one another.
Patent GB-2613915-A (GB)
Title: High-precision three-component electromagnetic field sensor and data transmission control system therefor
Inventor: ZHIXIN LIU
IPC: G01V3/165
Filed: 2020-11-17
Abstract: A high-precision three-component electromagnetic field sensor and a data transmission control system therefor. The high-precision three-component electromagnetic field sensor comprises a box body (1), wherein an X-direction coil structure (2), a Y-direction coil structure (3) and a Z-direction coil structure (4) which have the same structure are arranged in the box body (1); normal directions of the X-direction coil structure (2), the Y-direction coil structure (3) and the Z-direction coil structure (4) are orthogonally combined; a gradienter (5) is arranged in the box body (1); and a circuit control board and a battery (6) are arranged in the box body (1). The exploration explanation precision of an electromagnetic method is improved; potential safety hazards of hidden geological disasters are reduced; an ARM and FPGA combined control mode is used, an FPGA performs real-time collection, and an ARM performs subsequent processing, storage and transmission, such that the overall use performance of a system is effectively improved; and a GPS time service device can make each sampling point have an accurate timestamp, and the deviation between same and an absolute time is less than 30 nS, thereby ensuring the accuracy of data transmission.
Patent GB-2614680-A (GB)
Title: Vacuum cleaner
Inventor: Massimo Camplani
IPC: A47L9/28
Filed: 2020-07-10
Abstract: A vacuum cleaner comprises: a plurality of sensors configured to generate sensor signals the plurality of sensors includes a tool switch sensor configured to generate a sensor signal dependent on the installation of a removable tool on the vacuum cleaner and/or an inertial measurement unit, IMU, configured to generate sensor signals based on sensed motion and orientation of the vacuum cleaner; a vacuum motor; and a controller comprising first and second modules, wherein: the first module is configured to process the generated sensor signals to generate a plurality of control signals; the second module is configured to process the plurality of control signals to generate an output signal indicating that the vacuum cleaner is currently being used; and the vacuum motor is configured to activate or deactivate in dependence on the output signal.
Patent GB-2617015-A (GB)
Title: Batch job performance immprovement in active-active architecture
Inventor: SHUO LI
IPC: G06F16/00
Filed: 2021-11-17
Abstract: In an approach for improving performance of a batch job (232) running on database servers in an active-active architecture. A processor (504), responsive to the batch job (232) being ready to be executed on a source database server (210), sends a first communication to a target database server (220) with a synchronization start point (410). While executing the batch job (232), the processor (504) utilizes a pre-lock function, pre-load function, and lock avoidance function to prevent lock conflicts (420). The processor (504), responsive to either the source database server (210) or the target database server (220) encountering a commit statement, suspends the respective database server and sends a second communication to ask if the other respective database server is ready to complete the commit statement (430). The processor (504), responsive to the other respective database server confirming its ready to complete the commit statement, completes the commit statement on both the source database server (210) and the target database server (220).
Patent GR-910100144-A (GR)
Title: Closure cover for bags
Inventor: HANDLER MICHAEL D
IPC: B65D30/08
Filed: 1991-04-03
Abstract: A sealed multi-ply bag capable of being resealed including sides, a bottom, and front (3) and back panels (5). A resealable closure (19) is mounted across the top edges of the front and back panels as the secondary closure. The front and back panels are folded one or more times about the resealable closure to form a primary closure. A sealing flap (29) runs across the folded area to maintain the bag in its sealed, folded configuration. The upper portion of the front panel may be step cut to provide a tighter primary closure. <IMAGE>
Patent GR-930100343-A (GR)
Inventor: BAKAL ABRAHAM
IPC: A21D13/08
Filed: 1993-08-19
Abstract: Ψημένα προϊόντα με μειωμένη περιεκτικότητα ζαχάρεως τα οποία περιέχουν ίνες πατάτας ως παράγοντα διόγκωσης, όπου τα αναφερ?έντα ψημένα προϊόντα παράγονται δια ψησίματος ενός μίγματος το οποίο περιέχει τα ακόλου?α ξηρά συστατικά : (α) αλεύρι(β) γλυκαντικό παραγοντα (ο οποίος να είναι ζάχαρη ή μια μειωμένη αναλογία γλυκαντικού παράγοντα μεγάλης εντάσεως όπως η σουκραλόζη ή ένα συνδυασμό μιας μειωμένης αναλογίας ζαχάρεως και ενός μεγάλης εντάσεως γλυκαντικού παράγοντος)(γ) ίνες πατάτας και (δ) ένα γαλακτωματοποιητή, μια λιπαρά προσ?ήκη ή αμφότεραω
Patent GR-940100533-A (GR)
Title: System destined to present advertising programmes and information notices in drugstores.
Inventor: PANTIAS ANESTIS
IPC: G09F27/00
Filed: 1994-12-05
Abstract: The system comprises a central computer unit (1) where the program diskette (6) is loaded; the program provides for displaying on the monitor (2) in the form of a board (3) the pharmacies on duty during nighthours but also any advertisements for products or services.
Patent GT-198169778-A (GT)
Title: Productos fibrosos fabricados con aglutinantes hidraulicos.
IPC: C04B16/06
Filed: 1981-06-09
Abstract: SE REFIERE A PRODUCCION DE SOLIDOS FIBROSOS FABRICADOS CON AGLUTINANTES HIDRAULICOS,CARACTERIZADOS PORQUE CONTIENEN FI BRAS DE POLIMEROS DE ACRILNITRILO,CON UNA CONCENTRACION MO LAR DE LAS UNIDADES ACRILNITRILO DEL 98 AL 100% COMO FIBRAS DE REFUERZO Y/O MATERIALES DE CARGA.
Patent GT-199700047-A (GT)
Title: Pesticida
Inventor: SEEN ROBERT
IPC: A01N43/88
Filed: 1997-04-24
Abstract: UNA COMPOSICION PARA COMBATIR INSECTOS O REPRESENTANTES DEL ORDEN DE LOS ACARINOS, QUE COMPRENDE UNA COMBINACION DE CANTIDADES VARIABLES DE O MAS COMPUESTOS DE LA FORMULA (A), EN LA CUAL A ES UN RADICAL HETEROCICLICO MONOCICLICO O BICICLICO AROMATICO, NO SUSTITUIDO O, DE ACUERDO CON LA POSIBILIDAD DE SUSTITUCION EN EL SISTEMA DE ANILLOS, MONO A TETRASUSTITUIDO, EN EL CUAL LOS SUSTITUYENTES DE A SON SELECCIONADOS ENTRE EL GRUPO QUE CONSISTE EN ALQUILO C1 C3 .
Patent KR-830000477-A (KR)
Title: 전화에 의한 자동응대장치
Filed: 1979-05-23
Abstract: 내용 없음
Patent KR-830001026-A (KR)
Title: 가 위
Filed: 1979-11-20
Abstract: 내용 없음
Patent KR-830001743-A (KR)
Title: 고압용 게이트 다이오드 스위치
IPC: H01L21/762
Filed: 1979-12-20
Abstract: 내용 없음
Patent KR-830000842-A (KR)
Title: 안정화된 농약 액상제
IPC: A01N43/00
Filed: 1979-12-24
Abstract: 내용 없음
Patent KR-830001819-A (KR)
Title: 오물 또는 오물-슬러지를 폭기시키기 위한 장치
IPC: C02F3/08
Filed: 1980-03-26
Abstract: 내용 없음
Patent KR-830004540-A (KR)
Title: 파도를 이용한 발전시스템
IPC: F03B13/18
Filed: 1980-11-28
Abstract: 내용 없음
Patent KR-830006126-A (KR)
IPC: C03B37/025
Filed: 1981-06-02
Abstract: A substantially continuous method of and apparatus for forming an article suitable for an optical waveguide preform wherein the starting member is continuously removed is disclosed. The preform is formed by providing a starting member or bait and applying the particulate material to the exterior surface of the starting member to form a coating thereon. The coating is longitudinally translated while simultaneously additional particulate material is applied to the coating to form a preform body with the preform body thereafter being longitudinally translated. While longitudinally translating the preform body and applying additional particulate material to the end thereof, the starting member is continuously removed from the preform body leaving a longitudinal aperture remaining in the preform body. The particulate material may be applied by one or more burners, the output of which may be controlled to provide a predetermined desired cross sectional composition variation of the resulting preform body. The so formed preformed body may thereafter be suitably heated, consolidated, and drawn into an optical waveguide.
Patent KR-830007375-A (KR)
Title: 식료품 냉동 및 저장을 위한 용기
IPC: B65D21/02
Filed: 1981-10-29
Abstract: 내용 없음
Patent KR-830008583-A (KR)
Title: 전화기 스위칭 시스템용 제어 시스템
Filed: 1981-11-09
Abstract: 내용 없음
Patent KR-830008713-A (KR)
Title: 실내 공기의 정화기
Filed: 1982-03-10
Abstract: 내용 없음
Patent KR-830010165-A (KR)
Title: 물 및 기름에 대한 배척물질을 피복하는 방법
IPC: C04B41/52
Filed: 1982-05-10
Abstract: 내용 없음
Patent KR-840000948-A (KR)
Title: 방사선상(像)변환스크리인
IPC: G21K4/00
Filed: 1982-07-08
Abstract: 내용 없음
Patent KR-840002601-A (KR)
Title: 상보형 트랜지스터 회로 및 그를 사용한 정보처리 장치
IPC: G06F1/32
Filed: 1982-11-10
Abstract: 내용 없음.
Patent KR-840004771-A (KR)
Title: 수인성 피복조성물
IPC: C09D5/44
Filed: 1983-04-15
Abstract: 내용 없음
Patent KR-840004730-A (KR)
Title: 페닐피리다진 화합물의 제조방법
IPC: C07D/
Filed: 1983-05-16
Abstract: 내용 없음
Patent KR-840005203-A (KR)
Title: 산화시키는 오븐용 전기버너
IPC: F23G7/06
Filed: 1983-05-27
Abstract: 내용 없음
Patent KR-840007826-A (KR)
Title: 디엔 존재하의 알킨의 선택적 수소화용 촉매
IPC: C07C7/167
Filed: 1983-10-25
Abstract: 내용 없음.
Patent KR-840006850-A (KR)
Title: 데이타 처리 시스템에서 메모리 매핑(mapping) 방법
IPC: G06F7/00
Filed: 1983-10-29
Abstract: 내용없음