baber/WOPTO huggingface dataset:
Patent EP-3703212-A1 (EP)
Inventor: SHMID ALEXANDER VIKTOROVICH
IPC: H01F27/34
Filed: 2020-02-25
Abstract: An automatic device for compensating losses in a consumer network on reactive component of the voltage supplied from an AC network (2), comprises: a step-up transformer (3) for increasing the value of the supplied voltage to 10-100 kilovolts, comprising a magnetic core (4), a primary winding (5) for connecting to the AC network (2) and an output secondary winding (6); a step-down transformer (7) for reducing the voltage output by the step-up transformer (3) to the value equal to the voltage supplied to the consumer, comprising a magnetic core (8), a primary winding (9) identical to the secondary winding (6) of the step-up transformer (3) and connected opposite to the secondary winding (6) of the step-up transformer (3), and a secondary winding (10) identical to the primary winding (5) of the step-up transformer (3). The opposite connected secondary winding (6) of the step-up transformer (3) and primary winding (9) of the step-down transformer (7) form a second voltage harmonic generation circuit (11) that generates, when voltage is supplied to the step-up transformer (3) from the AC network (2), a second voltage harmonic in the windings (5, 6, 9, 10) and magnetic cores (4, 8) of said transformers (3, 7) so that frequency of external voltage oscillations of the AC network (2) is doubled in said second voltage harmonic generation circuit (11), thereby generating an autoparametric resonance therein, and oscillations of the electromagnetic field strength occur on a small hysteresis loop of the magnetic core (8) of the step-down transformer (7). When an inductive load (13) of the consumer network is connected to the secondary winding (10) of the step-down transformer (7), current in the secondary winding (10) and the load (13) increases and cosϕ factor decreases due to restoration of the angle between electric field strength vector E and magnetic field strength vector H to 90 degrees, which, given the autoparametric resonance, provides the transfer of oscillation energy to the main hysteresis loop of the magnetic core (8) of the step-down transformer (7), thereby compensating losses on reactive voltage component in the consumer network.
Patent EP-3685907-A1 (EP)
Inventor: OISHI TSUYOSHI
IPC: B01D53/62
Filed: 2012-10-11
Abstract: An air pollution control system includes: a desulfurization device (105) which removes sulfur oxides in a flue gas (11) generated from a boiler (101); a cooler (70A) which is provided at the downstream side of the desulfurization device (105), decreases a flue gas temperature and enlarges a particle diameter of SO3 mist contained in the flue gas (11) through cooling or heating the flue gas (11) by a temperature adjustment means for adjusting a gas dew point temperature of the flue gas (11); and a CO2 recovery device (10) which includes a CO2 absorber (13) bringing CO2 in the flue gas (11) into contact with the CO2 absorbent so as to remove CO2 therefrom and a regenerator (14) recovering CO2 by dissociating CO2 from the CO2 absorbent and regenerating the CO2 absorbent (12), wherein the flue gas (11) is cooled by a cooling unit (70a) so as to enlarge the SO3 mist in the flue gas.
Patent EP-3719276-A1 (EP)
Title: Oil pipe assembly
Inventor: BOOTH MICHAEL
IPC: G01M3/28
Filed: 2020-03-12
Abstract: An oil pipe assembly (100) for a gas turbine engine (10). The oil pipe assembly includes a first pipe (105) that defines a first fluid passage (110) between an oil supply and a bearing chamber (55), and a second pipe (115) that houses the first pipe and defines a second fluid passage (120) between the first pipe and the second pipe that is supplied with cooling air. The oil pipe assembly also includes a restrictor (140) that extends from the second pipe (115) and restricts the passage of fluid from the second fluid passage (120) before it flows into a breather. Pressure and temperature sensors (150, 155) are located adjacent the restrictor (140) to detect and measure changes in air pressure and air temperature adjacent the restrictor from which a controller (160) identifies whether a leak has occurred in the first pipe or the second pipe. A method for detecting a leak in the oil pipe assembly (100), and a gas turbine (10) are also described.
Patent EP-3826431-A1 (EP)
Title: Led driving circuit and method
Inventor: LEE CHING-RAN
IPC: H05B45/3725
Filed: 2020-04-28
Abstract: In driving a segmented LED loading, an alternating current (AC) voltage is rectified into a direct current (DC) voltage; the DC voltage is regulated into an input voltage and the input voltage is maintained higher than a lowest voltage used for lighting at least one LED segment of the segmented LED loading; the input voltage and a current flowing through the segmented LED loading is detected to generate a switch control signal and a current control signal; respective operation states of each of a plurality of switches of a LED segment switch module are controlled by the switch control signal to control each LED segment of the segmented LED loading as power-supply state or no-power-supply state; and the current of the segmented LED loading is regulated based on the current control signal.
Patent EP-3713262-A1 (EP)
Title: Method for transmitting signal for mtc and apparatus for same
Inventor: YANG SUCKCHEL
IPC: H04W4/021
Filed: 2014-07-28
Abstract: The present invention relates to a method for performing a random access procedure in a wireless communication system supporting repeated transmission of a same signal, and an apparatus for same, and more specifically, to a method and an apparatus for same, the method comprising: detecting a physical downlink control channel (PDCCH) signal; and transmitting a physical uplink shared channel (PUSCH) signal using an uplink grant, when the PDCCH signal includes the uplink grant, wherein the PUSCH signal is transmitted from a subframe having a first offset from among subframes from which the PDCCH signal has been detected, when user equipment is a first type of user equipment, wherein the PDCCH signal is repeatedly transmitted from a first plurality of subframe sections, when the user equipment is a second type of user equipment, wherein the transmission of the PUSCH signal begins from a subframe capable of starting repeated PUSCH transmission and closest to the last subframe in the first plurality of subframe sections, and wherein the subframe capable of starting repeated PUSCH transmission is determined in advanced through upper layer signaling.
Patent EP-3909462-A1 (EP)
Inventor: AXELSSON MR PETER
IPC: A01K27/00
Filed: 2020-05-15
Abstract: The present disclosure relates to a buckle 10, 10', 10", 10"' with a standard closure 20 and an emergency closure 30 for providing a regular opening as well as an emergency opening of the buckle 10, 10', 10", 10"'. The present disclosure further relates to a retrofitted buckle 10a having a retrofit element 60 providing for the emergency opening of a buckle 10a. The present disclosure moreover relates to a helmet 100, a bag 110 or a badge holder 120a, 120b comprising the buckle 10, 10', 10", 10'" according to the present disclosure or the retrofitted buckle 10a according to the present disclosure.
Patent EP-3760623-A1 (EP)
Inventor: GOODACRE SIMON CHARLES
IPC: C07D401/14
Filed: 2015-12-17
Abstract: Described herein are tetrahydro-pyrido[3,4-b]indol-1-yl compounds with estrogen receptor modulation activity or function having the Formula I structure:
     
and stereoisomers, tautomers, or pharmaceutically acceptable salts thereof, and with the substituents and structural features described herein. Also described are pharmaceutical compositions and medicaments that include the Formula I compounds, as well as methods of using such estrogen receptor modulators, alone and in combination with other therapeutic agents, for treating diseases or conditions that are mediated or dependent upon estrogen receptors.
Patent EP-3764336-A1 (EP)
Inventor: KANG DONG HOON
IPC: G08G1/14
Filed: 2020-07-13
Abstract: Provided are a system and a method for supporting automated valet parking. Further provided are an infrastructure and a vehicle to perform automated valet parking with help of the system or in accordance with the method. The vehicle can autonomously travel to an empty parking space and perform automated parking there on the basis of communication with the infrastructure. The vehicle can autonomously travel to a parking space to a pickup area on the basis of communication with the infrastructure.
Patent EP-3944011-A1 (EP)
Inventor: WANG SONG (SHIH-HUNG)
IPC: C09K19/02
Filed: 2020-07-21
Abstract: The present invention relates to a method of manufacturing a liquid crystal display (LCD) of the polymer stabilized ultra fast (PS-UF) twisted nematic (TN) mode, to an LCD obtained by this method and to an LC medium used therein.
Patent EP-3783036-A1 (EP)
Inventor: MCDANIEL MAX P
IPC: C08F4/6592
Filed: 2010-09-22
Abstract: Silica-coated alumina activator-supports, and catalyst compositions containing these activator-supports, are disclosed. Methods also are provided for preparing silica-coated alumina activator-supports, for preparing catalyst compositions, and for using the catalyst compositions to polymerize olefins.
Patent EP-3785680-A1 (EP)
Inventor: CAMPBELL JAMES
IPC: A61F5/00
Filed: 2016-06-10
Abstract: Various orthotic joint devices, components, and methods are provided. These include orthotic joint alignment devices for adjusting a neutral or fixed angle of an orthotic joint device independently of other parameters, orthotic joint devices providing staged resistance through staged recruitment of separate springs or initiation of staged spring- rate behavior of a single spring retained in a joint body, adapters for converting non- staged resistance orthotic joint devices into orthotic joint devices, and low-noise orthotic joint devices with intermittent normal force-transmitting contact associated with resistive or assistive forces provided by the devices, and methods of using the devices and components
Patent EP-3826318-A1 (EP)
Inventor: KITAZATO NAOHISA
IPC: H04N21/4623
Filed: 2016-02-03
Abstract: The present technology relates to a reception apparatus, a reception method, a transmission apparatus, and a transmission method that make it possible to do a promotion for a non-subscriber to a pay broadcast service more flexibly. The reception apparatus receives broadcast content that is provided as a pay broadcast service and transmitted in a scrambled manner, acquires a subscription check application for checking presence of a subscription to the pay broadcast service depending on information indicating presence of the subscription check application, the information being included in control information including information regarding a structure of the broadcast content, and controls an operation of the subscription check application. The present technology is applicable, for example, to a television receiver capable of receiving a digital broadcast signal.
Patent EP-3787215-A1 (EP)
Inventor: YANG YANG
IPC: H04L5/00
Filed: 2017-08-04
Abstract: Techniques are described for wireless communication. One method for wireless communication includes transmitting, to a user equipment (UE), an indication of a control channel subcarrier spacing to be used by the UE; and transmitting a control message having a subcarrier spacing in accordance with the indication. Another method for wireless communication includes transmitting, to a UE, an indicator channel identifying at least a subcarrier spacing to be used in one or more subsequent control channels. One or more subsequent control channels are then transmitted in accordance with the subcarrier spacing indicated by the indicator channel.
Patent EP-3995583-A1 (EP)
Inventor: YANAGUI KARINA
IPC: C12N15/82
Filed: 2020-11-10
Abstract: The present invention relates to the field of biotechnology. More precisely, a genetic construct and method for producing a transgenic plant event, especially a sugarcane event (Saccharum spp.), which is resistant to infestation by the Diatraea saccharalis pest, popularly known as ordinary borer, reed borer or just borer. The invention describes the event, the methods for event identification as well as the insertion detection method based on the unique region of intersection between the insert and the host genome and the flanking regions that characterize it.
Patent EP-3825736-A1 (EP)
Inventor: PETRAK SIBYLLE
IPC: G01T1/29
Filed: 2020-11-23
Abstract: Es wird eine Vorrichtung zur Erzeugung eines oder mehrerer Bilder von einer Quellenverteilung eines Gammastrahlungsfeldes im Nah- und Fernfeld beschrieben. Die Vorrichtung umfasst:• ein Detektorsystem, das eine Gruppe von mehreren synchronisierten Detektoren zur Erfassung von Strahlung enthält,• eine Systemelektronik, welche Koinzidenzereignisse registriert,• ein Datenakquisitionssystem, das die Messdaten der Koinzidenzereignisse speichert, und• eine Analyseeinheit, die eine Bildrekonstruktion ausführt, die ein oder mehrere Bilder der Quellenverteilung des Strahlungsfeldes rekonstruiert.
Patent EP-3865936-A1 (EP)
Inventor: HA SEUNG HWA
IPC: G02F1/1333
Filed: 2020-11-23
Abstract: A display device includes a display panel including a front surface and a rear surface, a first circuit board electrically connected to a first side of the display panel, a second circuit board electrically connected to a second side opposite to the first side of the display panel, a third circuit board disposed on the rear surface and electrically connected to the first circuit board and the second circuit board, the third circuit board extending in a first direction, and a support plate disposed on the rear surface. The display panel is foldable along a folding line extending in a second direction. The support plate has a first opening extending along the folding line, and an opening pattern near a portion of the first opening. The third circuit board overlaps the portion of the first opening. The opening pattern includes slits and the third circuit board overlaps the slits.
Patent EP-3843289-A1 (EP)
Title: Distributed control in wireless systems
Inventor: DEENOO YUGESWAR
IPC: H04B7/0408
Filed: 2017-05-11
Abstract: Systems, procedures, and instrumentalities are disclosed for distributed control in wireless systems, such as 5G flexible radio access technology (RAT) (5gFLEX). Example procedures are provided for WTRU and network operation associated with a distributed control plane architecture, connectionless data transfer and dedicated system information acquisition. Distributed control may be provided, for example, by replicating a plurality of access control functions (ACFs) using a plurality of instances in a plurality of different transmission/reception points (TRPs) with multi-connectivity. The plurality of TRPs may concurrently provide control services to a WTRU. Centralized control functions may manage core network connectivity and/or a plurality of user plane instances for the WTRU and/or may facilitate coordination between the plurality of ACF instances for the WTRU in the plurality of different TRPs of the WTRU's configuration.
Patent EP-4008966-A1 (EP)
Inventor: NEUKAMM ALWIN
IPC: F24C15/20
Filed: 2020-12-03
Abstract: The present invention is related to a combination appliance (10) comprising a cooking hob (12), which comprises a cover plate or worktop (18) and an extraction device (14). The extraction device (14) comprises- a suction opening (24, 32) arranged above the cooking hob (12),- a fan (36) for sucking air from the area above the cooking hob (12),- a filter element (42) for removing particles and/or odours from the air sucked in, and- an outlet opening (28, 34) for exhausting air.According to the invention, the direction of the sucked air comprises an at least major horizontal component and the outlet opening (28, 34) is arranged above the cooking hob (12).
Patent EP-3832206-A1 (EP)
Inventor: SNYDER TIMOTHY S
IPC: F23R3/10
Filed: 2020-12-07
Abstract: A combustor (50) for a gas turbine engine includes a combustion chamber (56) defined between an inner shell and an outer shell. A hood chamber (70) is separated from the combustion chamber (56) by a bulkhead (60) extending between the inner shell and the outer shell. The bulkhead (60) includes at least one opening extending between the hood chamber (70) and the combustion chamber (56). A fuel injector (74) extends through the at least one opening. The fuel injector (74) includes a primary fuel passage (96) including a primary fuel outlet (98) located within the combustion chamber (56). The fuel injector (74) further includes a secondary fuel passage (100) including a plurality of secondary fuel outlets (104) located within the hood chamber (70).
Patent EP-3916330-A1 (EP)
Inventor: SUDRE TERRY
IPC: F25J3/04
Filed: 2020-12-08
Abstract: In a process for restarting an air separation unit for the separation of air by cryogenic distillation, the unit comprising a first column (K1) operating in normal operation at a first pressure and a second column (K2) operating in normal operation at a second pressure lower than the first pressure, the first and second columns being thermally linked and provided with conduits (2,4) for transferring liquid enriched in oxygen and liquid enriched in nitrogen from the first column to the second column under normal operation, conduits for removing oxygen enriched fluid (7) and nitrogen enriched gas (8) from the second column in normal operation and a conduit for feeding gaseous air (1) to the first column under normal operation, during restart of the air separation unit, liquid (3) is removed from the bottom of the second column and sent to the bottom of the first column and liquid oxygen (5) from a second external source (S) is sent to the bottom of the second column.
Patent EP-3859567-A1 (EP)
Inventor: PROUTY ERIC
IPC: G06F16/955
Filed: 2015-10-20
Abstract: Embodiments seek to improve prefetch hinting by using automated browsing clusters to generate and update hinting models used for machine-generated hints. For example, hinting machines can include browsing clusters that autonomously fetch web pages in response to update triggers (e.g., client web page requests, scheduled web crawling, etc.) and generate timing and/or other hinting-related feedback relating to which resources were used to load the fetched web pages. The hinting machines can use the hinting feedback to generate and/or update hinting models, which can be used for machine-generation of hints. Some embodiments can provide preliminary hinting functionality in response to client hinting requests, for example, when hinting models for a requested page are insufficient (e.g., unavailable, outdated, etc.). For example, without having a sufficient hinting model in place, the hinting machine can fetch the page to generate preliminary hinting feedback, which it can use to machine-generate preliminary hints.
Patent EP-3813332-A1 (EP)
Inventor: BOUCADAIR MOHAMED
IPC: H04L29/06
Filed: 2007-02-15
Abstract: L'invention concerne un procédé de transmission de données entre au moins deux nœuds d'un réseau, un nœud étant attaché à au moins un environnement IP, appelé environnement d'origine.Selon l'invention, un tel procédé comprend:- une étape d'affectation, à au moins un agent utilisateur inclus dans l'un desdits nœuds, d'une adresse fictive dans un environnement IP différent dudit environnement d'origine;- une étape de présentation au moins de ladite adresse fictive et d'une adresse d'origine dudit agent utilisateur dans ledit environnement d'origine lors d'un établissement d'une communication avec au moins un nœud distant.
Patent EP-4016840-A1 (EP)
Inventor: HEIMANN LARS
IPC: H03D7/14
Filed: 2020-12-21
Abstract: There is provided a linearized multiplier configured to produce an output current representing a product of a first input voltage and a second input voltage, comprising: a first transconductance stage which is configured to input the first input voltage and to output a first pair of differential currents, wherein the first transconductance stage comprises a negative feedback network, at least one second transconductance stage which is configured to input the second input voltage and to output a pre-distorted voltage of the second input voltage, wherein each second transconductance stage comprises a negative feedback network, a pair of third transconductance stages, each of which is configured to input a voltage corresponding to the pre-distorted voltage of the second input voltage and to output a second pair of differential currents, when being supplied with a bias current corresponding to a respective current of the first pair of differential currents.
Patent EP-4015639-A1 (EP)
Title: Means and methods for manufacturing racemic alanine for the mgda synthesis
Inventor: MAITRO-VOGEL SOPHIE
IPC: C07C227/36
Filed: 2020-12-21
Abstract: The present invention relates to the field of chemical manufacture. In particular, it relates to a method for manufacturing racemic methylglycinediacetic acid (MGDA) comprising the steps of contacting a solution comprising or being enriched in D-alanine or L-alanine to an alanine racemase at a temperature of at least 50°C and alkaline conditions for a time sufficient to allow conversion of said solution into a racemic alanine solution, obtaining a racemic alanine solution, and chemically converting the racemic alanine into racemic MGDA. The invention further contemplates an alanine racemase which is capable of converting a solution comprising or being enriched in D-alanine or L-alanine into racemic alanine solution at a temperature of at least 50°C and under alkaline conditions as well as the use of said alanine racemase for converting a solution comprising or being enriched in D-alanine or L-alanine into racemic alanine solution at a temperature of at least 50°C and under alkaline conditions.
Patent EP-4019381-A1 (EP)
Title: Lenkstange für zweiräder
Inventor: SCHNIPPERING AXEL
IPC: B62K25/08
Filed: 2020-12-22
Abstract: Die Erfindung betrifft eine Lenkstange für ein Zweirad, insbesondere einen Elektroroller, die zur Abfederung von Stößen mit einer Federung und einem Stoßdämpfer verbunden ist. Die Federung ist durch eine Druckfeder gebildet, wobei die Druckfeder und der Stoßdämpfer innerhalb der Lenkstange angeordnet sind. Die Erfindung betrifft weiterhin ein Zweirad mit einer solchen Lenkstange.
Patent EP-3920298-A1 (EP)
Inventor: PENG NING
IPC: H01M50/183
Filed: 2020-12-28
Abstract: The present disclosure provides a button cell and an electronic device. In the button cell, a conductive member covers an opening of a top cover, and the top cover is connected to the conductive member. A cell is placed in an accommodating cavity of a bottom shell. A first tab is welded to an inner bottom wall of the bottom shell, and then the top cover having the conductive member is connected to the bottom shell in a sealed manner, with a second tab on the cell being electrically connected to the conductive member. Finally, an electrolyte solution is injected into the accommodating cavity. After the electrolyte solution is injected, a sealing member covers the liquid injection port, and the sealing member is connected to the liquid injection port in a sealed manner.
Patent EP-3945108-A1 (EP)
Inventor: VYORYKKA JOUKO
IPC: C09D123/16
Filed: 2020-07-30
Abstract: The present invention provides two-component aqueous textured layer forming compositions useful for forming flexible top coat layers for sports surfaces. The compositions comprise vulcanized or crosslinked rubber granules, for example, EPDM rubber, a soft:hard acrylic emulsion copolymer blend in a solids weight ratio to vulcanized or crosslinked rubber granule solids that ranges from less than 1:4 to 1:9, a polyalkylene oxide rheology modifier, one or more high boiling alcohols and, as a separate component, an aqueous dispersion of an aliphatic polyisocyanate as well as an epoxy silane. The vulcanized or crosslinked rubber granules may have a sieve particle size of 8 mm or less. The inventive top coat layers have enhanced tensile strength and elongation as well as improved pot life and color stability.