baber/WOPTO huggingface dataset:
Patent EP-4072665-A1 (EP)
Inventor: DA CONCEIÇÃO MOUTINHO LUÍS MIGUEL
IPC: A61N5/10
Filed: 2020-12-03
Abstract: La curiethérapie interstitielle est un traitement du cancer dans lequel un matériau radioactif est placé directement dans le tissu cible du site affecté à l'aide d'un projecteur de sources. La précision de ce placement est surveillée en temps réel à l'aide d'un cathéter urinaire qui localise le matériau radioactif en fonction des niveaux de rayonnement mesurés par des capteurs dans les parois du cathéter urinaire. Un scintillateur qui est intégré dans les parois du cathéter urinaire produit de la lumière lorsqu'il est irradié par le matériau radioactif. Cette lumière est proportionnelle au niveau de rayonnement à chaque emplacement. La lumière produite par chaque scintillateur est transportée à travers des fibres optiques puis convertie en un signal électrique qui est proportionnel à la lumière et au niveau de rayonnement à chaque emplacement. Le matériau radioactif est situé en fonction de la pluralité de signaux électriques. Cet emplacement peut être utilisé en tant que rétroaction de contrôle de qualité pour le projecteur de sources.
Patent EP-4023289-A1 (EP)
Inventor: MUTO JUN
IPC: A61K31/7016
Filed: 2020-08-26
Abstract: An object of the present invention is to provide a new means for suppressing inhibition of proliferation of keratinocytes even when the keratinocytes start to come into contact with each other. The present invention solves the above problem by culturing keratinocytes in contact with a common medium with fibroblasts treated with a composition containing a specific compound.
Patent EP-4019564-A1 (EP)
Title: Method for producing polyisocyanate composition
Inventor: SIM YUJIN
IPC: C08G18/76
Filed: 2020-08-20
Abstract: There is provided a method for preparing a polyisocyanate composition capable of improving transparency of a product, by mixing a phenol-based stabilizer in an amount of 1 to 1000ppmw, based on the total weight of aromatic diisocynate, and then, introducing polyhydric alcohol to conduct a polymerization reaction, thereby inhibiting coloration and whitening due to oxygen or moisture during synthesis and purification processes.
Patent EP-4025775-A1 (EP)
Inventor: SOWINSKI GRZEGORZ
IPC: F02D19/00
Filed: 2020-08-28
Abstract: A method of testing a valve body (22) of an injector valve (10) for liquid gas is provided. The method comprises supplying control oil to a nozzle piston (41) via a control oil channel (30) at a first control oil pressure, which first control oil pressure is higher than or equal to a predetermined control oil opening pressure for which the nozzle valve (38) is configured to open, supplying a test gas to the suction piston (35) via a plunger piston chamber (23) at a first test gas pressure being lower than a predetermined test gas opening pressure for which a suction valve (32) is configured to open, and checking whether any of the supplied test gas is reaching out through the nozzle openings (46). If no test gas reaches out through the nozzle openings (46), the suction valve (32) is tight. A method for testing an injector valve (10) holding the valve body (22) is also provided, the method comprising supplying sealing oil at a predetermined sufficient sealing pressure to a plunger piston chamber (23) and a nozzle valve chamber (39) via a sealing oil channel (31), supplying hydraulic oil at a first fuel inlet pressure being high enough to open a plunger valve (18), to the plunger chamber (17), to allow the hydraulic oil to pass the plunger valve (18) into the compression chamber (25), supplying control oil at a working test control oil pressure to the plunger piston (16) and via the control oil channel (30) to the nozzle piston (41), said working test control oil pressure being equal to or higher than a predetermined working control oil pressure required for the nozzle piston (41) to open the nozzle valve (38) and for the plunger piston (16) to compress the hydraulic oil in the compression chamber (25) to deliver a pressure being above the pressure required for opening the suction valve (32) and checking whether any of the supplied hydraulic oil reaches out from the nozzle openings (46).
Patent EP-3934239-A1 (EP)
Inventor: HU XIANGFENG
IPC: H04N21/443
Filed: 2020-07-29
Abstract: Disclosed are a power supply control circuit and a display device, the power supply control circuit includes a power factor correction circuit, a resonance circuit, a first rectification filter circuit, a second rectification filter circuit, a communication circuit and a control system; an output terminal of the power factor correction circuit is connected to an input terminal of the resonance circuit; a first output terminal of the resonance circuit is connected to a power input terminal of the backlight module through the first rectification filter circuit, and a second output terminal of the resonance circuit is connected to the control circuit board and the communication circuit through the second rectification filter circuit; a third output terminal of the resonance circuit is connected to the control system and the communication circuit; the control circuit board is connected to the control system through the communication circuit; a first signal output terminal of the control system is connected to a signal input terminal of the power factor correction circuit; and a second signal output terminal of the control system is connected to a signal input of the resonance circuit.
Patent EP-4007024-A1 (EP)
Inventor: JEONG ANSOO
IPC: H01M10/04
Filed: 2020-09-01
Abstract: A secondary battery according to one embodiment of the present disclosure includes: a jelly-roll type electrode assembly in which a first electrode sheet, a second electrode sheet are wound with a separator interposed between the first electrode sheet and the second electrode sheet; and a first electrode tab which is joined to an uncoated portion of the first electrode sheet and is positioned at a central portion of the jelly-roll type electrode assembly, wherein the first electrode tab includes a joining portion joined to the uncoated portion and an extension portion extended outward from the joining portion, wherein a width of the joining portion is wider than the width of the extension portion, and wherein the joining portion is wound 3/4 times or more and once or less in the central portion of the jelly-roll electrode assembly.
Patent EP-4033705-A1 (EP)
Inventor: DONG JIAJIA
IPC: H04L12/715
Filed: 2020-09-23
Abstract: Embodiments of this application disclose a communication method, including: A first network device obtains a first route, a second route, and a third route from a second network device. The third route includes a network segment route corresponding to a segment identifier SRv6 SID of a segment routing Internet protocol version 6, the network segment corresponding to the third route is a subnet segment of a network segment corresponding to the first route, the network segment corresponding to the third route is a subnet segment of a network segment corresponding to the second route, and the network segment corresponding to the first route is a subnet segment of the network segment corresponding to the second route. The first network device sets an outbound interface of the first route to a null0 outbound interface. Alternatively, a first network device obtains a third route from a second network device. The third route includes a network segment route corresponding to an SRv6 SID. When determining that the third route is unreachable, the first network device sets an outbound interface of the third route to a null0 outbound interface. The first network device deletes the third route after waiting a preset time. With the method, a packet loss rate of packet forwarding can be reduced.
Patent EP-4053151-A1 (EP)
Title: Keratin bd-1, preparation method, and pharmaceutical composition and use thereof
Inventor: YU SHISHAN
IPC: A61P29/00
Filed: 2020-10-28
Abstract: The present invention provides a keratin BD-1, a nucleic acid molecule encoding keratin BD-1, an expression vector containing the nucleic acid molecule, and a host cell containing the expression vector or the nucleic acid molecule integrated into genome, and preparation method of the keratin BD-1, and a pharmaceutical composition containing the keratin BD-1, and use of the above keratin BD-1, nucleic acid molecule, expression vector, host cell or pharmaceutical composition in the preparation of medicament for antipyretic, analgesic, antitussive, expectorant, anticonvulsant, antiepileptic, anti-hypertension, anti-inflammatory, and antiviral.
Patent EP-4048817-A1 (EP)
Inventor: MALEJCZYK JACEK
IPC: C12Q1/6883
Filed: 2020-10-27
Abstract: Disclosed is a minimally invasive, easy-to-perform method of diagnosing endometriosis that may find application in the detection and subsequent treatment of this disease.
Patent EP-4067117-A1 (EP)
Title: Tire
Inventor: ISHIHARA NOBUYUKI
IPC: B60C11/03
Filed: 2020-11-26
Abstract: The tire includes a tread section (10) including a pair of circumferential main grooves (20), and the tread section (10) includes a center land region (CR) partitioned by the pair of circumferential main grooves (20) and a shoulder land region (SR) partitioned by one circumferential main groove (20) and a tread end (TE). The center land region (CR) forms a dense structure, in which no main groove extending along the tire circumferential direction (TC) is formed. The shoulder land region (SR) includes a block (40) partitioned by a plurality of shoulder lateral grooves (30) crossing in the tire width direction (TW). A sipe (50) extending in the tire width direction (TW) and having one end communicating with the one circumferential main groove (20) is formed in the block (40). A projection (43) projecting inward in the tire width direction is formed on a first groove wall (21) of the circumferential main groove (20) in a corner part (41) of the block (40) formed by intersection of the one circumferential main groove (20) and the shoulder lateral groove (30).
Patent EP-4084255-A1 (EP)
Title: Power factor improvement and power generation apparatus using piezoelectric element
Inventor: BAIK YUN JONG
IPC: H02N2/18
Filed: 2020-12-16
Abstract: A power factor improvement and power generation apparatus using a piezoelectric element may include: a first piezoelectric element having first and second electrodes, and vibrating when voltage is applied from a power line; and a second piezoelectric element having first and second electrodes, and generating electricity in accordance with vibration of the first piezoelectric element. This apparatus is possible to improve a power factor of a power line and generate power using the inherent condenser component, which a piezoelectric element has, instead of a power factor compensation condenser, and it is also possible to generate power.
Patent EP-4081130-A1 (EP)
Inventor: MATTSON MORIAH ELLEN
IPC: A61B17/00
Filed: 2020-09-14
Abstract: L'invention concerne un dispositif multifonction utile lors d'une intervention chirurgicale pour implanter un implant de réparation de cartilage dans un os. Le dispositif comprend une pluralité de bagues ou de disques de calibrage de défaut osseux, chaque bague/disque de calibrage de défaut osseux comprenant une partie qui est utilisée pour déterminer la taille qui est en corrélation avec la forme et la taille du périmètre de l'implant de réparation de cartilage. Le dispositif selon l'invention comprend également un élément qui peut être utilisé pour mesurer la qualité de l'implant de réparation de cartilage après l'implantation de l'implant dans un os.
Patent EP-3970570-A1 (EP)
Inventor: Rastorguev Dmitrii Sergeevich
IPC: A47G19/03
Filed: 2020-05-07
Abstract: The utility model relates to drinking containers, more specifically to a disposable container for hot and cold beverages. The problem addressed by the present disposable cup made from a multi-layered material based on polyethylene terephthalate foam consists in overcoming the defects of the known prior art. The technical result consists in the creation of a disposable cup that is simple to produce, fit for use and made of a multi-layered material based on virgin or recycled (obtained from polyethylene terephthalate waste) polyethylene terephthalate foam. This technical result is achieved by the combination of all of the essential features. The essence of the utility model consists in that a disposable cup for hot and chilled beverages consists of a side wall in the form of a solid of revolution and a base that are interconnected, wherein a lip is formed in the upper portion of the side wall, and the side wall and the base are made of multiple layers and include at least one layer of polyethylene terephthalate foam with a density of 100 kg/m3 to 900 kg/m3, with a characteristic viscosity of 0.5 dl/g to 1.0 dl/g, connected by a melt with a layer of polyethylene copolymer.
Patent EP-3992898-A1 (EP)
Inventor: HATTORI TOMOYUKI
IPC: G06Q50/10
Filed: 2020-09-02
Abstract: An infant wake-up assisting system includes an acquisition unit that acquires a plurality of days worth of sleeping status data concerning time-series changes in sleeping and awakening of an infant, a computation unit that calculates a recommended wake-up date and time for the infant, on the basis of at least daily deviations in the plurality of days worth of sleeping status data, and a generating unit that generates a notification message to provide a notification of the recommended wake-up date and time calculated by the computation unit.
Patent EP-3974389-A1 (EP)
Inventor: MA JIALI
IPC: C01G53/00
Filed: 2020-10-28
Abstract: Provided are a lithium nickel manganese oxide composite material, a preparation method thereof and a lithium ion battery. The preparation method includes: a first calcining process is performed on a nano-oxide and a nickel-manganese precursor, to obtain an oxide-coated nickel-manganese precursor; and a second calcining process is performed on the oxide-coated nickel-manganese precursor and a lithium source material, to obtain the lithium nickel manganese oxide composite material, and a temperature of the first calcining process is lower than a temperature of the second calcining process. The nano-oxide and the nickel-manganese precursor are calcined at a lower temperature, the nano-oxide may be melted, and a denser nano-oxide coating layer is formed on the surface of the nickel-manganese precursor, so the oxide-coated nickel-manganese precursor is obtained. And at a higher temperature, the oxide-coated nickel-manganese precursor and the lithium source material are calcined for the second time, the nano-oxide, a nickel-manganese material and a lithium element may be more deeply combined. Thereby a problem that the nano-oxide layer is easy to fall off is solved, and cycle performance of the lithium nickel manganese oxide composite material is greatly improved.
Patent EP-4066563-A1 (EP)
Title: Method of sound reference signal time bundling
Inventor: WU HAO
IPC: H04W72/04
Filed: 2020-07-07
Abstract: Presented are systems and methods for sounding reference signal (SRS) time bundling. A wireless communication device may receive a configuration to determine a first frequency location of an aperiodic SRS from a wireless communication node. The first frequency location may be determined according to a second frequency location of at least one occasion of a non-aperiodic SRS. The wireless communication device may receive a downlink control information (DCI) transmission. The wireless communication device may transmit, responsive to the DCI transmission, the aperiodic SRS using the first frequency location
Patent EP-4212308-A1 (EP)
Inventor: CHEN MINGHUA
IPC: B29C45/66
Filed: 2020-12-14
Abstract: An electric mold opening and closing system for a two-platen injection molding machine, comprising a body (1), a fixed plate (2), a movable plate (3), and a mold opening and closing driving device (4). The mold opening and closing driving device (4) comprises a mold transfer mechanism (40) for driving the movable plate (3) to move back and forth in a horizontal direction relative to the fixed plate (2), a brake mechanism for driving a braking nut (401) of the movable plate (3) to lock, a brake auxiliary mechanism (42) having a first state and a second state, and a mold clamping mechanism (41) for relatively clamping the movable plate (3). The brake auxiliary mechanism (42) is used to link the mold transfer mechanism (40) with the brake mechanism to quickly link mold transfer and mold clamping operations, such that the process is simple and rapid, and the positioning accuracy of mold and the repeatability of mold opening and closing can be effectively improved, and additionally, the idle cycle period (dry cycle) of the injection molding machine itself is also shortened.
Patent EP-4205693-A1 (EP)
Inventor: TADANO KOTARO
IPC: A61B90/50
Filed: 2020-09-09
Abstract: An improved degree of freedom of a usable surgical instrument is achieved without requiring a use of a jig for a surgery assisting device.A computing device according to the present invention, for a surgery assisting device that is configured to hold a surgical instrument on a distal end portion and includes a freely bendable arm portion by including one or a plurality of joint portions, includes a computing unit that obtains angle information of the joint portions in a state where a distal end of the surgical instrument held by the arm portion is positioned at a predetermined position and determines a length of the surgical instrument by a geometric computation using the angle information.
Patent EP-4190209-A1 (EP)
IPC: A47B67/00
Filed: 2021-12-22
Abstract: The mirror furniture front has the form of an outer mirror (1) glued at its rear surface using at least a layer of glue (4) with the rear surface of the inner mirror (2). The corresponding parts of rear surfaces of both mirrors (1,2) lack the mirror surface coating and the layer of glue (4). A plastic intermediate panel (3) is placed between the outer mirror (1) and the inner mirror (2). One layer of glue (4) is present between the outer mirror (1) and said intermediate panel (3), while another layer of glue (4) is present between the inner mirror (2) and said intermediate panel (3). The intermediate panel (3) has an aperture (10), where a strip (5) with LED diodes and a diffuser strip (6) are placed, wherein the thickness of the strip (5) with LED diodes and of the diffuser strip (6) is not greater than the thickness of the intermediate panel (3). Thickness of the aperture (10) is at least equal to the combined width of this strip (5) with LED diodes and the width of the diffuser (6). The diffuser (6) is a profile made of transparent plastic, with a thickness not greater than the thickness of the intermediate panel (3). The diffuser (6) is stabilised inside the aperture (10) of the intermediate panel (3) in such a position, that it is placed between the parts (8,9) of mirrors (1,2) lacking the coating layer on the rear surface of these mirrors (1,2). A layer of light diffusing film (14) is placed on the contact surfaces of the diffuser (6) and of the part (8) of the mirror (1). The strip (5) with LED diodes is connected to a power supply source.
Patent EP-3886290-A1 (EP)
Inventor: CHO JUNG GOO
IPC: H02J7/00
Filed: 2021-01-15
Abstract: The present invention relates to a charging and discharging apparatus of a battery, and more particularly, to a charging and discharging apparatus of a battery capable of evenly charging respective battery cells whose charging and discharging characteristics are different from each other because capacities and internal resistances of the respective battery cells connected to each other in series do not completely coincide with each other, in an apparatus of charging and discharging a battery in which a plurality of battery cells are connected to each other in series. The charging and discharging apparatus of a battery includes: charging switches connected to respective battery cells in series; bypass switches short-circuiting both ends of the respective battery cells and the charging switches; a voltage sensor sensing voltages of the respective battery cells; a current sensor measuring a charging and discharging current; a power source providing the charging and discharging current; and a controller, and appropriately operates the charging switches and the bypass switches in a state in which a plurality of battery cells are connected to each other in series to balance the battery cells, such that a cost and loss may be reduced and rapid charging and discharging may be performed.
Patent EP-3834707-A1 (EP)
Title: Prescription determination
Inventor: SPRATT RAY STEVEN
IPC: A61B3/10
Filed: 2018-02-06
Abstract: The current invention provides for a method (100, 200, 300) for determining an eyeglass prescription for an eye, in particular through the use of a non-transitory computer readable medium. Further, a system for determining an eyeglass prescription for an eye and a computer program product are provided.
Patent EP-3838551-A1 (EP)
Inventor: HAYAKAWA ATSUSHI
IPC: B29C49/42
Filed: 2016-03-08
Abstract: A method of sterilizing a blow-molding machine, 
     introducing a mist or gas of hydrogen peroxide or a mixture thereof to a housing box (26) through a valve block (14) disposed adjacent to a molding die (13) when an extension rod (15) is removed from the molding die (13) through the valve block (14) and retracted in a housing box (26) which covers the extension rod (15), 
     introducing the mist or gas of hydrogen peroxide or a mixture thereof through a ventilation part (27) from the housing box (26) to a chamber (19) which covers a heating part (3) which heat a preform (1) and a molding part (4) which molds the preform (1) to a container (2), and sterilizing an interior of the chamber (19) by the mist or gas of hydrogen peroxide or a mixture thereof introduced from the housing box (26) to the chamber (19) through the ventilation part (27), and a 
     a blow-molding machine comprising: 
     a transfer device that transfers a preform (1) and a container (2) from where the preform (1) is supplied to the blow-molding machine to where the preform (1) is molded into the container (2), 
     a heating part (3) that heats the preform (1) to a blow molding temperature, 
     a molding die (13) that molds the preform (1) into the container (2) by blow air, the heating part (3) and the molding die (13) being sequentially arranged from an upstream side to a downstream side along the transfer device, 
     a chamber (19) that covers the heating part (3) and the molding part (4), 
     a valve block (14) disposed adjacent to the molding die (13), and an extension rod (15) capable of protruding into and retracting from an interior of the molding die (13) through the valve block (14), and 
     a housing box (26) that covers the extension rod (15), the housing box (26) having a ventilation part (27) that passes a mist or gas of hydrogen peroxide or a mixture thereof from the housing box (27) to interior of the chamber (19).
Patent EP-3922534-A1 (EP)
Inventor: REED QUINTON
IPC: B61L29/16
Filed: 2021-02-10
Abstract: Examples described herein provide a method for direction control of a motor of a gate crossing mechanism. The method includes providing, by a field-effect transducer (FET) driver, a first voltage via a high output to a normally open contact of a first relay and to a normally closed contact of a second relay. The first voltage causes a shaft of the motor to turn in a first direction. The method further includes providing, by the FET driver, a second voltage via a low output to a normally closed contact of the first relay and to a normally open contact of the second relay. The second voltage causes the shaft of the motor to turn in a second direction opposite the first direction.