baber/WOPTO huggingface dataset:
Patent EP-4084924-A1 (EP)
Inventor: LIU FENGCHAO
IPC: B23K103/24
Filed: 2020-12-22
Abstract: A method of joining a first component and a second component that are made of dissimilar metals. In some embodiments, the method comprises applying friction between the first component and the second component sufficient to generate a layer of quasi-liquid metal and produce shear localization within the quasi-liquid metal at a dissimilar metal interface between the first component and the second component and terminating the application of friction at a predetermined time after generation of the quasi-liquid metal. In some embodiments, the method comprises applying amorphous metal between at least a portion of the first component and the second component at a dissimilar metal interface, heating the amorphous metal to a temperature between its glass transition temperature (Tg) and the lowest melting temperature of the components involved, and applying compression pressure to generate thermoplastic deformation of the amorphous metal.
Patent EP-4095826-A1 (EP)
Title: Secure computation device, secure computation method, and program
Inventor: IKARASHI DAI
IPC: G09C1/00
Filed: 2020-01-20
Abstract: A secret share value [f t (x) - f' t (x)] of f t (x) - f t (x) is obtained through secure computation using a secret share value [x] of a real number x, and a secret share value [f t (x) - f' t (x)] r  of (f t (x) - f' t (x)) r  obtained by right-shifting f t (x) - f t (x) by the predetermined number of bits is obtained through secure computation using the secret share value [ft(x) - ft(x)]. Here, [µ] is a secret share value of µ, n is an integer equal to or greater than 1, t = 0, ..., n - 1, u = 1, ..., n - 1, f t (x) is a function of the real number x, f t (x) is an approximation function of the function ft(x), a secret share value [f' 0 (x)] of an approximation function fo(x) is [fo(x)] = c 0, 0  + c 0, 1 [x], a secret share value [f' u (x)] of an approximation function fu(x) is [f' u (x)] = c u, 0  + c u, 1 [x] + c u, 2 [f' 0 (x)] + ... + c u, u + 1 [f u - 1 (x)], c t, 0  is a public value, and c t, 1 , ..., ct,  n + 1  are coefficients.
Patent EP-4097447-A1 (EP)
Title: Fluid dynamics modeling to determine a pore property of a screen device
Inventor: BRIDEN JOHN JOSEPH
IPC: B33Y50/00
Filed: 2020-03-26
Abstract: According to examples, an apparatus may include a processor that may access a digital design of a screen device having pores, in which the screen device may be employed to filter liquid from a slurry of the liquid and material elements. The processor may also apply fluid dynamics modeling on the digital design of the screen device to model how the liquid is predicted to flow through the screen device during application of a pressure through the screen device, in which the fluid dynamics modeling is applied on a plurality of digital designs of the screen device having various pore properties with respect to each other and may determine, based on the applied fluid dynamics modeling, the pore property of the various pore properties that is predicted to result in the part being formed to have an optimized attribute and/or the part being formed in a minimum length of time.
Patent EP-4014398-A1 (EP)
Title: Mbms transmission reliability enhancement
Inventor: XU FANGLI
IPC: H04L1/16
Filed: 2020-10-22
Abstract: Apparatuses, systems, and methods for enhancement of MBMS transmission reliability. A UE may receive PDCP PDUs via a PTM link from a network. The UE may determine to provide feedback regarding receipt of the PDCP PDUs, e.g., based, at least in part, on an occurrence of a triggering event. The triggering event may be configured by the network and may include the UE receiving a request for feedback from the network, the UE determining that at least one PDCP PDU is missing, the UE determining that a number of missing PDCP PDUs exceeds a threshold, and/or the UE determining that a PDCP reordering window is changing based on expiration of a PDCP reordering timer. The UE may transmit feedback associated with receipt of the PDCP PDUs. The feedback may include an indication of missing PDCP PDUs, e.g., such as an indication of a sequence number associated with missing PDCP PDUs.
Patent EP-4210845-A1 (EP)
Inventor: ADOMAKO DENNIS
IPC: A63B69/00
Filed: 2020-09-08
Abstract: Un appareil d'entraînement au tir de ballon de basket qui est utilisé lors d'exercices et en entraînement de basket-ball par les amateurs et les professionnels. Le joueur se trouve en position couchée, un ensemble anneau et panneau de basket-ball classique est incliné de 90 degrés de sorte que le panneau soit parallèle au sol, et l'ouverture de l'anneau soit face aux murs. L'anneau et le panneau sont suspendus au-dessus du joueur, maintenus par un cadre support, et entourés par un matériau maillé qui va maintenir le ballon à une distance telle que le joueur puisse le récupérer pratiquement sans bouger. Le système qui comptabilise les points comprend différents réglages pour mettre le joueur à l'épreuve. De la position couchée, le joueur utilise des techniques appropriées pour améliorer ses capacités de tir. L'appareil aide au bon mouvement de tir par l'intermédiaire d'un système de suivi et fournit un retour en temps réel pouvant être suivi par le joueur.
Patent EP-4236451-A1 (EP)
Title: Group switching method, apparatus and system
Inventor: LU YANG
IPC: H04W36/00
Filed: 2020-10-22
Abstract: Embodiments of this disclosure provide a group migration method and apparatus and a system. The group migration method includes: receiving a measurement report transmitted by a migrating IAB node; transmitting a first migration request message to a target donor device, the first migration request message including context information on the migrating IAB node and its served child IAB-node or UE; receiving a first response message transmitted by the target donor device, the first response message including an RRC reconfiguration message for the migrating IAB node and its served child IAB-node or UE; and transmitting the RRC reconfiguration message to the migrating IAB node and its served child IAB-node or UE.
Patent EP-4027508-A1 (EP)
Title: Verfahren zum beheizen eines generators einer windenergieanlage
Inventor: JÖCKEL STEPHAN
IPC: F03D7/02
Filed: 2021-01-11
Abstract: Verfahren zum Beheizen eines Generators (202) einer Windenergieanlage (100) bei oder vor dem Starten der Windenergieanlage (100), wobei der Generator (202) ein Permanentmagnet-Synchrongenerator (PMG) ist, der dazu ausgebildet ist, einen Statorstrom (ls) zu erzeugen, wobei der Statorstrom (ls) wenigstens einen dreiphasigen Strom aufweist, und die Windenergieanlage (100) als getriebelose Windenergieanlage ausgebildet ist und an ein elektrisches Versorgungsnetz (204) angeschlossen ist, zum Einspeisen elektrischer Leistung in das elektrische Versorgungsnetz (204), und die Windenergieanlage (100) umfasst: einen Rotor (106) mit Rotorblättern (108), der mit variabler Drehzahl betreibbar ist, ein Umrichtersystem (200), das mit dem Generator (202) verbunden ist, um den Generator (202) zu steuern, und das mit dem elektrischen Versorgungsnetz (204) verbunden ist, um elektrische Leistung, die von dem Generator (202) erzeugt wurde, in das elektrische Versorgungsnetz (204) einzuspeichern das Verfahren umfasst Drehen des Rotors (106) mit einer niedrigen Drehzahl unterhalb einer ersten Drehzahlgrenze Betreiben des Umrichtersystems (200) so, dass der Generator (202) den Statorstrom (I<sup>S</sup>) und elektrische Leistung erzeugt, und keine elektrische Leistung in das elektrische Versorgungsnetz (204) eingespeist wird, wobei der Statorstrom (ls), zumindest ein Teil davon, im Wesentlichen durch den Generator (202) und das Umrichtersystem (200) zirkuliert, um Leistung wenigstens in Statorwindungen des Generators zu verbrauchen, um dadurch den Generator (202) zu erwärmen.
Patent EP-4027606-A1 (EP)
Inventor: GONZÁLEZ SÁNCHEZ JONATHAN
IPC: H04W4/14
Filed: 2021-01-11
Abstract: Implementations described herein relate to methods, systems, and computer-readable media to securely deliver notifications to mobile devices. In some implementations, a computer-implemented method includes receiving, at a recipient device, a message from a wireless carrier, the message including a notification from an application server. The method further includes decrypting the message using a private key stored locally at the recipient device. The method further includes identifying a software application that executes on the recipient device that is associated with the decrypted message, wherein the decrypted message includes the notification. The method further includes delivering the decrypted message to the software application.
Patent EP-3851419-A1 (EP)
Inventor: KIM JU HYEONG
IPC: C03C8/06
Filed: 2021-01-14
Abstract: The present disclosure relates to an enamel composition, a method for preparation thereof, and a cooking appliance using the same, which provide excellent cleaning performance, reduce a defect caused by carbon gases when an enamel coating is implemented on a base material made of cast iron, and provides excellent thermal shock resistance and durability. In the enamel composition according to the disclosure, components implementing glass and components having catalytic performance have an optimal component system, thereby ensuring excellent thermal shock resistance and durability. The enamel composition of the present disclosure has a component system that helps enamel cast iron as well as low carbon steel, thereby ensuring excellent cleaning performance, thermal shock resistance and durability. The enamel composition of the present disclosure is appropriate for a cooktop grate, a hob burner, and the like which directly contact a fire and are exposed to repetitive thermal shock.
Patent EP-3862919-A1 (EP)
Inventor: ISHIBASHI MASATO
IPC: G06K9/00
Filed: 2021-01-19
Abstract: A vehicle control device includes: a signal processing integrated circuit (IC) unit 10 for performing image processing on an output from a camera mounted in a vehicle and outputting image data obtained through the image processing; a recognition processing IC unit 20 provided as another unit different from the signal processing IC unit 10, for performing recognition processing for recognizing an external environment of the vehicle based on the image data received from the signal processing IC unit 10 and outputting external environment data obtained through the recognition processing; and a judgment IC unit 30 provided as another unit different from the signal processing IC unit 10 and the recognition processing IC unit 20, for performing judgment processing for cruise control of the vehicle based on the external environment data received from the recognition processing IC unit 20 and outputting a cruise control signal based on the judgment processing result.
Patent EP-3872857-A1 (EP)
Inventor: KIM SOOHYUN
IPC: H01L25/16
Filed: 2021-01-20
Abstract: The present disclosure relates to a display device and a method of manufacturing the same, and more particularly, to a display device using a semiconductor light emitting device having a size of several µm to several tens of µm and a method of manufacturing the same. The present disclosure provides a display device, including a base portion, a plurality of transistors disposed on the base portion, a plurality of semiconductor light emitting devices disposed on the base portion, a plurality of wiring electrodes disposed on the base portion, and electrically connected to the plurality of transistors and the plurality of semiconductor light emitting devices, a partition wall disposed on the base portion, and formed to cover the plurality of transistors, and a connection electrode connecting some of the plurality of transistors and some of the plurality of wiring electrodes, wherein the connection electrode is configured to pass through the partition wall.
Patent EP-3851492-A1 (EP)
Inventor: ISHII MASARU
IPC: C08L53/02
Filed: 2017-11-28
Abstract: Provided is: a compound resin containing a hydrogenated block copolymer (X) that is a hydrogenated product of a block copolymer having a polymer block (A) mainly composed of a structural unit derived from an aromatic vinyl compound and a polymer block (B) mainly composed of a structural unit derived from a conjugated diene compound, at least one terminal of which is formed of the polymer block (A), and an oil (Y) having a kinematic viscosity at 40°C of 25 mm<sup>2</sup>/s or less, the content of the oil (Y) relative to 100 parts by mass of the hydrogenated block copolymer (X) being 700 to 1,500 parts by mass, wherein the compound resin has a specific gravity of 0.85 to 1.05 at 25 °C.
Patent EP-3884935-A1 (EP)
Inventor: CHARMOT DOMINIQUE
IPC: A61K38/10
Filed: 2014-08-08
Abstract: Provided are non-NHE3-binding agents having activity as phosphate transport/uptake inhibitors in the gastrointestinal tract, including in the small intestine, methods for their use as therapeutic or prophylactic agents, and related methods of drug discovery.
Patent EP-4040618-A1 (EP)
Title: Method of installing a heat shrink cover, electrical heating system, and installation system
Inventor: SIMONSOHN THILO
IPC: H02G15/18
Filed: 2021-02-09
Abstract: The present invention relates to a method of installing a heat shrink cover around a component to be covered. In particular, a method of installing a heat shrink cover around a component to be covered, by means of an electrical heating system which comprises an electrical heating unit and an electronic control unit connected to the electrical heating unit, is provided, the method comprising the following steps: attaching the electrical heating unit to an outer surface of said heat shrink cover; arranging said heat shrink cover around the component to be covered; retrieving at least one set-up parameter of the heat-shrink cover and/or the component to be covered, and generating a set-up value indicative of the at least one set-up parameter; in an energizing step, energizing said electrical heating unit to provide heat for heat-recovering said heat shrink cover, wherein the energizing step is performed in response to the set-up value.
Patent EP-4049915-A1 (EP)
Title: Fördervorrichtung zum schieben eines transportstücks
Inventor: BECK THOMAS
IPC: B62B5/00
Filed: 2021-02-25
Abstract: Die Erfindung betrifft eine Fördervorrichtung (100) zum Schieben eines Transportstücks (200) entlang eines Bodens (300) mit zumindest einen Motor (2), um eine Bewegung der Fördervorrichtung entlang des Bodens zumindest zu unterstützen. Weiter weist die Fördervorrichtung einen Kopplungsmechanismus (3) zum Koppeln der Fördervorrichtung mit dem Transportstück auf. Die Fördervorrichtung ist so eingerichtet, dass ein Benutzer die Fördervorrichtung in eine Vorwärtsrichtung (V) vor sich her bewegen kann und der Motor eine Bewegung der Fördervorrichtung in Vorwärtsrichtung zumindest unterstützt. Die Fördervorrichtung ist außerdem so eingerichtet, dass der Kopplungsmechanismus die Fördervorrichtung mit dem Transportstück derart koppelt, dass bei der Bewegung der Fördervorrichtung das Transportstück mitbewegt wird und beim Koppeln ein Kontakt des Transportstück zum Boden aufrecht erhalten bleibt.Weiter betrifft die Erfindung ein Set, ein Transportstück, ein System und ein Verfahren.
Patent EP-4049708-A1 (EP)
Title: Connector assembly and manufacturing process of the same
Inventor: YONG JIMMY
IPC: A61M39/12
Filed: 2021-02-26
Abstract: A connector assembly (10) disclosed herein includes a male part (20) and a female part (40). The female part (40) includes a cylindrical body (42) extending about a central axis (C), a fitting portion (44) configured to be sealingly fitted to a medical injection device, and a spike (46). An annular gap (48) is formed between the cylindrical body (42) and the spike (46) to at least partly accommodate the male part (20). The female part (40) further includes at least two ribs (50) formed on an inner surface of the cylindrical body (42) and protruding radially inwardly. Each ribs (50) extends straight in parallel to the central axis and has an innermost fitting surface (50a) configured to be detachably fitted to corresponding threaded portions (26) of the male part (20).
Patent EP-3875660-A1 (EP)
Inventor: CHO SANGHO
IPC: D06F39/12
Filed: 2021-03-01
Abstract: An assembly method comprises a first step of positioning a second treating apparatus in a desired place, the apparatus including a second front panel (201), provided with an upper fastening unit (201A) bent from an upper surface (201B, 201) and extended to an upper portion, a second rear panel (128, 203), a second side panel (205); a second step of seating a first treating apparatus on the second treating apparatus, the first treating apparatus including a first front panel (101), a first rear panel (103, 118), a first side panel (105); a third step of coupling the upper fastening unit (201A) with a lower portion of the first treating apparatus; and a fourth step of coupling a control panel (500) onto a panel seating portion provided between a lower surface of the first front panel (101) and the upper surface (201B, 201) of the second front panel (201).
Patent EP-4052968-A1 (EP)
Inventor: OLEK PAWEL
IPC: H01H85/54
Filed: 2021-03-01
Abstract: A high voltage power distributor comprises an insulated high voltage power cable, a fuse mechanically connected to a fuse holder and a busbar that is electrically connected between the cable and the fuse. The fuse, the fuse holder, the busbar and the cable are accommodated in a housing.
Patent EP-3854278-A1 (EP)
Inventor: JAYS NICK
IPC: A47J43/08
Filed: 2014-12-03
Abstract: A stand mixer kit comprises a stand mixer 10 having a head unit 50 with a lower surface presenting, in operation, a downwardly-facing drive outlet for driving in rotation at least one tool suspended therefrom. The head unit is supported with the downwardly-facing drive outlet above a receiving location 30 for a mixing bowl 40. Driving means, including an electric motor 70 and associated transmission means for conveying rotary drive to the drive outlet, are provided. The kit further comprises first 80 and second 90 coaxial driving outlets presented on an upper surface 52 of the head unit 50 for driving first and second attachments; the coaxial outlets 80, 90 run at different speeds and are driven from the motor 70 by means of an epicyclic gearbox 100. The motor 70 is housed in the support means 60.
Patent EP-3882229-A1 (EP)
Title: Schmelzgiessbare sprengstoffwirkmasse
Inventor: PHAM-SCHÖNWETTER OLIVER
IPC: C06B45/02
Filed: 2021-03-11
Abstract: Die Erfindung betrifft eine Sprengstoffwirkmasse, umfassend einen kristallinen ersten Sprengstoff, einen zweiten Sprengstoff als Bindemittel und einen energetischen Zuschlagsstoff, wobei der zweite Sprengstoff einen Schmelzpunkt oder Schmelzbereich in einem Temperaturbereich zwischen 70 °C und 120 °C aufweist, wobei der erste Sprengstoff und der Zuschlagsstoff in Form von Partikeln in einem Gemisch vorliegen, welches eine zumindest drei Modi aufweisende Partikelgrößenverteilung aufweist, wobei eine mittlere Partikelgröße eines ersten Modus um das 1,2-fache bis 20-fache größer ist als eine mittlere Partikelgröße eines zweiten Modus und um das 1,2-fache bis 20-fache kleiner ist als eine mittlere Partikelgröße eines dritten Modus.
Patent EP-3926548-A1 (EP)
Inventor: HUANG ZHENGJIE
IPC: G06N3/04
Filed: 2021-03-17
Abstract: A method and apparatus for pre-training a graph neural network, an electronic device, a readable storage medium and a computer program product, which relate to the technical field of deep learning, are proposed. An embodiment for pre-training a graph neural network includes: acquiring an original sample to be used for training; expanding the original sample to obtain a positive sample and a negative sample corresponding to the \ original sample; constructing a sample set corresponding to the original sample by using the original sample and the positive sample, the negative sample, and a weak sample corresponding to the original sample; and pre-training the graph neural network by taking the original sample and one of other samples in the sample set as input of the graph neural network respectively, until the graph neural network converges. The technical solution may implement pre-training of a graph neural network at a graph level.
Patent EP-4060785-A1 (EP)
Inventor: REINPRECHT WOLFGANG
IPC: B60L58/10
Filed: 2021-03-18
Abstract: The present disclosure refers to a battery system (10) for an electric vehicle, comprising a high voltage battery (12) with a plurality of battery cells interconnected with one another for providing a high voltage output at battery system terminals (14, 16) of the battery system (10), further comprising a battery disconnecting element (20) for disconnecting the high voltage battery (12) from at least one of the battery system terminals (14, 16) in case of a malfunction or crash, wherein the battery disconnecting element (20) is powered by the high voltage battery (12).
Patent EP-3913535-A1 (EP)
Inventor: YU LI
IPC: G06N3/04
Filed: 2021-03-18
Abstract: A method, an apparatus, an electronic device and a readable storage medium for point cloud data processing, which may be used for autonomous driving, are disclosed. The feature vectors of respective points in the first point cloud data and second point cloud data are pre-learned, and thus the feature vectors of the first key points may be determined directly based on the learnt second feature vectors of respective first neighboring points of the respective first key points in the first point cloud data, and the feature vectors of the candidate key points may be determined directly based on the learnt third feature vectors of the respective second neighboring points of respective candidate key points in the second point cloud data corresponding to the first key points. There is no need to learn the feature vectors of the first key points according to respective first key points and their first neighboring points in the first point cloud data, or to learn the feature vectors of the candidate key points according to the respective candidate key points and their second neighboring points in the second point cloud data corresponding to the first key points. The number of points to be learnt may be reduced and the efficiency of point cloud registration may be improved.
Patent EP-3926149-A1 (EP)
Inventor: DANKO TODD WILLIAM
IPC: F01D5/00
Filed: 2021-05-06
Abstract: A method (300) for inspecting and repairing a surface of a component of a gas turbine engine (10), the method (300) including: inserting an inspection and repair tool (200) into an interior of the gas turbine engine (10); inspecting the surface of the component with the inspection and repair tool (200); performing a repair of the surface of the component with the inspection and repair tool (200) from within the interior of the gas turbine engine (10), the inspection and repair tool (200) remaining within the interior of the gas turbine engine (10) between inspecting the component and performing the repair of the surface of the component.
Patent EP-3881935-A1 (EP)
Inventor: BRODER DANIEL
IPC: C12M1/04
Filed: 2015-08-19
Abstract: A sample testing apparatus is disclosed. It comprises a sample tray (140,240,340,3400,440,540,640,740,840,940,1040) including first and second opposing sides (102, 202) defining a width therebetween and first and second opposing ends (106,206) defining a length therebetween. The sample tray (140,240,340,3400, 440,540,640,740,840,940,1040) defines a planar surface and a plurality of wells (144, 146, 148, 244) recessed relative to the planar surface (142) and formed from a permeable, transparent, non-toxic material. The plurality of wells (144,148) include a group of first wells (144) arranged to define a matrix and a group of second wells (148) each defining an elongated configuration extending in a length-wise direction; and a lid member (110,210), The lid member includes an adhesive layer (112),configured to be sealed to the planar surface (142) of the sample tray (140,240) to enclose each of the plurality of wells (144,148); a breathable film layer (144) disposed about the adhesive layer (112); and a backing layer (116) disposed about the breathable film layer (144).