baber/WOPTO huggingface dataset:
Patent EP-3994577-A1 (EP)
Inventor: MOHANTY AMITAV
IPC: G06F9/50
Filed: 2020-07-02
Abstract: L'invention concerne des techniques de demandes de routage sur un réseau. Selon certains aspects, une fenêtre temporelle est incrémentée ou déplacée dans le temps pour faciliter des décisions de routage dynamiques. La fenêtre temporelle peut être utilisée pour projeter ou estimer un trafic de demandes entrantes sur la base d'un modèle de distribution probabiliste approprié, tel qu'une distribution de probabilité de Poisson ou gaussienne, appliquée à la fenêtre de façon à estimer ou à prédire le trafic à différents moments lorsque la fenêtre est incrémentée. Des temps d'exécution estimés pour des demanes entrantes peuvent également être calculés de telle sorte que les temps d'arrivée et de durée de traitement de chaque demande ou de chaque événement de trafic, peuvent être modélisés. Des routines mises en œuvre par processeur peuvent être employées pour résoudre les sous-problèmes définis par l'estimation de trafic entrant de fenêtre temporelle et les temps d'exécution estimés efficacement, ce qui permet de résoudre efficacement le problème de décision de routage parent ou global à l'aide de processus dynamiques, y compris dans des contextes en temps réel.
Patent EP-3902363-A1 (EP)
Title: Receiving device, transmitting device, communication method, and medium
Inventor: ZHAO XIAOYU
IPC: H04W72/12
Filed: 2020-02-03
Abstract: The disclosure is related to a receiving device, a transmitting device, a communication method, and medium. The receiving device comprises processing circuitry configured to: receive a reference signal from a transmitting device, wherein the reference signal carries a reference sequence generated based on an orthogonal sequence and a random sequence associated with the transmitting device; and identify the transmitting device based on the reference signal.
Patent EP-4007782-A1 (EP)
Inventor: NOTARI MARCELLO
IPC: C10M145/14
Filed: 2020-07-29
Abstract: A lipophilic copolymer comprising polar multi-blocks having general formula (I): [(B y A k ) s ] t (A j C m ) (I) wherein: - B represents at least one monomer unit deriving from a lipophilic monomer having general formula (II): wherein : - X represents a hydrogen atom; or a methyl group; R is selected from C 1 -C 50  alkyl groups, preferably C 1 -C 30 , linear or branched; - A represents at least one monomer unit deriving from a polar monomer selected from: (a) compounds having general formula (III): wherein X represents a hydrogen atom or a methyl group and n represents an integer comprised between 0 and 4, preferably comprised between 1 and 2; (b) (meth) acrylamide or (meth)acrylamides substituted on the nitrogen atom with one or two C 1 -C 4  alkyl groups, preferably C 1 -C 2 , linear or branched, said alkyl groups optionally containing polar functional groups; (c) di-(C 1 -C 4 )-alkylamino-(C 1 -C 4 )-alkyl (meth)acrylates, preferably di- (C 1 -C 2 )-alkylamino-(C 1 -C 2 )-alkyl (meth)acrylates; - C represents at least one monomer unit deriving from a polar polyfunctional monomer having general formula (IV): Z-(W) p  (IV) wherein: - Z represents a group containing carbon, hydrogen and, optionally, oxygen; - W represents a function able to react covalently with an alkyl radical; - p is an integer or fractional number comprised between 2 and 8, preferably comprised between 3 and 5; - y is an integer or fractional number comprised between 2 and 250, preferably comprised between 2 and 80; - k is an integer or fractional number comprised between 0 and 90, preferably comprised between 0 and 30; - j is an integer or fractional number comprised between 0 and 80, preferably comprised between 5 and 30; - m is an integer or fractional number comprised between 0 and 10, preferably comprised between 2 and 8; - s is an integer or fractional number comprised between 1 and 20, preferably comprised between 3 and 15; - t is an integer or fractional number comprised between 3 and 20, preferably comprised between 3 and 15; provided that at least one between j and k is different from 0. Said lipophilic copolymer comprising polar multi-blocks can be advantageously used as an additive capable of improving the viscosity index in lubricating compositions comprising, for example, hydraulic oils, transmission oils, motor oils. In particular, said lipophilic copolymer comprising polar multi-blocks, can be advantageously used in lubricating compositions comprising hydraulic oils or transmission oils. More particularly, said lipophilic copolymer comprising polar multi-blocks, can be advantageously used in lubricating compositions comprising hydraulic oils or transmission oils, thanks to its good thickening capacity, excellent mechanical stability and excellent low temperature properties.
Patent EP-4008132-A1 (EP)
Inventor: LI JUNYI
IPC: H04W84/04
Filed: 2020-07-31
Abstract: The described techniques relate to improved methods, systems, devices, and apparatuses that support modem control using millimeter wave (mmW) energy measurement. Generally, the described techniques provide for wireless device (e.g., wireless repeater) power savings in the absence of an attached (e.g., connected) user equipment (UE). For example, a wireless repeater may perform relay operations (e.g., amplification and forwarding operations) for communications between a base station and a UE in some channel (e.g., in a mmW channel). The wireless repeater may use energy measurements in the channel (e.g., analog mmW measurements) to control or configure a digital interface for monitoring out of band control information (e.g., in a sub-6 gigahertz (GHz) channel). For example, a wireless repeater may use energy measurements of signals transmitted by devices in a mmW band to configure (e.g., turn on) a digital interface of another modem to monitor for control information in a sub-6 GHz band.
Patent EP-3918553-A1 (EP)
Inventor: JHA SOMESH
IPC: G06Q50/28
Filed: 2020-01-29
Abstract: A system and method for predicting, forecasting and suggesting voyage plans for a vessel by considering design parameters, weather in sailing routes and a user's preference for best weather or best economy or fastest way to reach the destination. Voyage plans are optimized using the above parameters, and directions are continuously provided in the form of heading and speeds to be maintained by the vessel during the course of the voyage.
Patent EP-3923398-A1 (EP)
Inventor: LI YANRU
IPC: H01M10/625
Filed: 2020-02-19
Abstract: This application discloses a thermal management system for a battery pack and a thermal management system for an electric vehicle. The thermal management system for the battery pack includes: a thermal management device for the battery pack, a processor, and a solenoid valve network connected to the thermal management device for the battery pack. An external port of the solenoid valve network is connected to an external cooling system. The processor is configured to control operating status of a solenoid valve in the solenoid valve network, so that the thermal management device for the battery pack heats the battery pack by using heat generated by the external cooling system. The embodiments of this application improve energy utilization.
Patent EP-4018794-A1 (EP)
Inventor: KIM JOO HAN
IPC: H05K7/20
Filed: 2020-08-21
Abstract: An electronic chassis for enclosing and cooling electronic equipment is described that includes an oscillating heat pipe (OHP), wherein a first portion of the OHP extends into a rail of the chassis and a second portion of the OHP extends into the side panel on which the rail is located so that at least a portion of heat from operation of electronic equipment on a circuit card assembly (CCA) in contact with the rail passes through the rail to the OHP and from the OHP to a side panel of the chassis on which the rail is located where it is dissipated into an environment. In some instances, the side panel includes cooling fins. Also described is a method for forming such a chassis substantially of metal such as aluminium or its alloys using 3D printing or additive manufacturing.
Patent EP-3935099-A1 (EP)
Inventor: TAYLOR MICHAEL SCOTT
IPC: A61L15/64
Filed: 2020-03-06
Abstract: Polymers and formulated compositions are designed to have properties that allow their effective use in additive manufacturing processes, particularly for preparing articles wherein molten monofilament polymer is laid down on top of a previously deposited line of molten monofilament polymer.
Patent EP-3939955-A1 (EP)
Inventor: TAKAHASHI KAZUHIRO
IPC: C07C19/08
Filed: 2020-03-11
Abstract: Provided is a novel composition containing HFC-143. The composition contains HFC-143 and at least one additional compound selected from the group consisting of HFO-1132a, HFO-1123, HFC-143a, CTFE, HCFO-1131a, HFC-152a, HFC-152, HCFO-1131(E), HCFO-1131(Z), HFC-134a, HFC-161, HCFC-141, HCFC-123, HCFC-142, HCFC-142a, HCFO-1122, HCFO-1122a, HFO-1141, HCFC-21, HCFC-22, HFC-23, ethylene, and acetylene.
Patent EP-4211811-A1 (EP)
Title: Systems and methods related to a null-space for a mimo transmitter system
Inventor: LAPORTE PIERRE-ANDRE
IPC: H04B7/0413
Filed: 2020-09-08
Abstract: Systems and methods are disclosed herein for a Convex Reduction of Amplitude (CRAM) based processing scheme for a Multiple Input Multiple Output (MIMO) Orthogonal Division Multiplexing (OFDM) transmitter system. In one embodiment, a method performed by a processing system for a MIMO OFDM transmitter system comprises precoding frequency-domain input signals to provide frequency-domain precoded signals for multiple subcarriers. The method further comprises processing the frequency-domain precoded signals in accordance with a CRAM-based processing scheme to provide time-domain precoded signals for respective transmit branches of the MIMO OFDM transmitter system. The CRAM-based processing scheme uses projection matrices for the subcarriers, respectively, to project clipping energy into a null space of the MIMO OFDM transmitter system. Further, the projection matrices are a function of static or semi-static information that defines the null space of the MIMO OFDM transmitter system.
Patent EP-4038842-A1 (EP)
Inventor: KRAJNC HUGO JOSÉ
IPC: H04L12/28
Filed: 2020-09-28
Abstract: La présente invention concerne un module de commande (100) pour commander un dispositif domestique intelligent (201), le dispositif domestique intelligent faisant partie d'un système de dispositif domestique intelligent (200). Le module de commande comprend une unité de fourniture d'informations de système (101) pour fournir des informations concernant le système de dispositif domestique intelligent, une unité d'attribution (102) pour attribuer une partie d'une ressource technique pour une fonction du dispositif domestique intelligent sur la base des informations fournies concernant le système de dispositif domestique intelligent, et une unité de commande (103) pour commander le dispositif domestique intelligent de telle sorte que le dispositif domestique intelligent utilise uniquement la partie attribuée de la ressource technique pour exécuter la fonction. Ainsi, le système de dispositif domestique intelligent peut être doté de la fonction sans affecter sensiblement d'autres fonctions, en particulier préférées, du système de dispositif domestique intelligent.
Patent EP-3942123-A1 (EP)
Inventor: FONTAINE ROMAIN
IPC: E04H4/00
Filed: 2020-09-23
Abstract: The invention relates to a shuttering element and a method for constructing a concrete structure in a cavity. The shuttering element according to the invention is provided for constructing a vertical wall of a concrete structure intended to contain a liquid. The shuttering element (100) comprises a first shuttering panel (110) made from openwork sheet metal, a second shuttering panel (120) made from fibre-cement and a plurality of spacers (130). It is possible to use the shuttering element (100) reversibly in the construction method. The construction method allows the production of a shuttered structure from reinforced concrete, which structure is monobloc, non-deformable and not likely to crack. Furthermore, it is readily possible to widen the upper levelling of the walls in order to support the kerbstones without any risk of cracks and/or breakages. Furthermore, the structure is variable while being compatible with any finishing coating.
Patent EP-3950163-A1 (EP)
Inventor: ISHIZUKA MASAYUKI
IPC: B21D51/10
Filed: 2020-03-02
Abstract: A forming apparatus (forming apparatus 10) is a forming apparatus that expands a metal pipe material (metal pipe material 14) and forms a metal pipe (metal pipe 100), the apparatus including: electrodes (electrodes 17 and 18) that hold the metal pipe material and supplies electric power to the metal pipe material to heat the metal pipe material; a forming die (forming die 30) that quenches and forms the expanded metal pipe; and members (first insulating materials 91a and 101a, and sliding materials 92 and 102) disposed between the electrodes and the forming die, in which a region where quenching is not performed in the metal pipe is adjusted by adjusting a length of the members.
Patent EP-4048560-A1 (EP)
Inventor: RAPP HARALD
IPC: B60S1/52
Filed: 2020-09-24
Abstract: Es wird ein Wischblatt (10) insbesondere für ein Kraftfahrzeug vorgeschlagen. Dieses umfasst eine Wischleiste (14), einen Flüssigkeitskanal (30, 32) zur Führung von Reinigungsflüssigkeit und eine Heizeinrichtung (38). Erfindungsgemäß ist die Heizeinrichtung (38) im Wesentlichen innerhalb des Flüssigkeitskanals (30, 32) angeordnet.
Patent EP-3945923-A1 (EP)
Inventor: TUCKER SCOTT
IPC: A43B13/18
Filed: 2020-04-03
Abstract: An article of footwear has an upper and a compressible structure secured to the upper. The compressible structure can include one or more materials with physical properties that singly or in vertical aggregate, generally conform to those of a spring, following Hooke's Law, F=-kx, whereby the ratio of k/k ideal  approaches a value of 1.0, wherein the ideal k value is defined as k ideal =F impulse /x s-max , for a compressible structure region located adjacent to the corresponding region of the foot that generates the force impulse.
Patent EP-3950336-A1 (EP)
Inventor: GOTO OSAMU
IPC: B32B27/40
Filed: 2020-03-30
Abstract: Provided is a decorative sheet having extremely good bleed-out suppression and long-term weather resistance maintenance. The decorative sheet has at least a substrate layer and a surface protective layer, and contains a hydroxyphenyltriazine compound of the general formula (I) in at least any layer of the decorative sheet.
Patent EP-4041819-A1 (EP)
Inventor: MONDAL ANUP
IPC: C08K3/04
Filed: 2020-10-07
Abstract: The present invention relates to a cross-linkable rubber composition, a cross-linked rubber composition obtained by cross-linking such a rubber composition, a method of preparing a tyre and a tyre. In a cross-linkable rubber composition the cross-linkable rubber composition comprises, per hundred parts by weight of rubber (phr): ≤ 50 phr of a first rubber, the first rubber being a solution polymerized styrene-butadiene rubber (SSBR) comprising an alkoxysilane group and a primary amino group; ≥ 20 phr of a second rubber; and a coupling agent, a filler, and a resin, wherein the rubber composition comprises ≥ 15 phr of a third rubber; and ≥ 10 phr of a fourth rubber; and wherein the composition comprises ≥ 1 phr to ≤ 20 phr of at least two coupling agents wherein one of the coupling agents is or comprises a mercapto based silane and wherein the ratio of the mercapto based silane to the second coupling agent is in a range of ≥ 2:1 to ≤ 10:1.
Patent EP-4218166-A1 (EP)
Inventor: LOU ZHE
IPC: H04L/
Filed: 2020-10-16
Abstract: Methods (2; 3) and devices (6; 7; 8) for media streaming are proposed. Late joining streaming clients can be synchronized to a late joiner stream and to a main stream or live stream. The streams can be shared among the late joining streaming clients via opportunistic ad-hoc multicast delivery. In particular, a method (2) of operating a streaming client (60) is provided. A request for a first segment (400; 500) of a stream associated with a first timestamp (t1) is sent (202). In response to the first timestamp (t1) being outside a given time interval (tM … tM+tS) that includes a second timestamp (tM), an indication (402; 502; M1, M2) of a second segment (3001) or a third segment (3002) of the stream associated with the second timestamp (tM) is received (208) and the first segment (400; 500) of the stream associated with the first timestamp (t1) is received (208).
Patent EP-3959784-A1 (EP)
Inventor: EMIGH JONATHAN D
IPC: H01R39/00
Filed: 2020-04-21
Abstract: A high current and RPM-capable slip ring assembly for use in a selected application for transferring electricity between an exterior environment and an interior environment that includes a non-rotating electrical power member with concentric electrically conducting power transmission bands with wiring and a rotating electrical power member with concentric electrically conducting power transmission bands with wiring and a housing that surrounds both the non-rotating electrical power member and rotating electrical power member to align the first set of concentric electrically conducting power transmission bands and the second set of concentric electrically conducting power transmission bands to slide on one another during rotationally operation of the slip ring assembly.
Patent EP-4041529-A1 (EP)
Inventor: MORFIN ALEXIS
IPC: B32B27/34
Filed: 2020-10-08
Abstract: The invention relates to a composition for constructing a three-dimensional article layer by layer, by sintering of the composition caused by electromagnetic radiation, the composition comprising a semi-crystalline thermoplastic polymer powder and at least one wax, the wax having a melting point greater than the crystallisation temperature of the semi-crystalline thermoplastic polymer, the composition further optionally comprising a flow agent. The invention also relates to a method for preparing the composition and its use for constructing a three-dimensional article layer by layer.
Patent EP-4054912-A1 (EP)
Inventor: MEURESCH STEFAN
IPC: G08G1/16
Filed: 2020-11-06
Abstract: L'invention concerne un système de commande (10) qui est approprié pour être utilisé dans un véhicule à moteur sujet (12) et qui est configuré et conçu pour déterminer, à partir des données d'environnement fournies, une position et une vitesse d'un premier véhicule à moteur (28) qui se déplace directement devant le véhicule à moteur sujet (12) dans une première voie (36), le véhicule à moteur sujet (12) étant situé dans la première voie de circulation (36). Le système de commande est configuré et conçu pour déterminer, à partir des données d'environnement fournies, une position et une vitesse d'un deuxième véhicule à moteur (30) qui se déplace dans une voie adjacente (38), qui est adjacente à la première voie (36). Le système de commande est configuré et conçu pour détecter, à partir des données d'environnement fournies, si une situation d'insertion tardive dans la circulation est présente. Le système de commande est configuré et conçu pour augmenter une distance de consigne du véhicule à moteur sujet (12) par rapport au premier véhicule à moteur si une valeur absolue d'une vitesse relative du deuxième véhicule à moteur (30) par rapport au véhicule à moteur sujet (12) ou par rapport au premier véhicule à moteur (28) est inférieure à une première valeur préalablement déterminée lorsque le deuxième véhicule à moteur (30) est situé dans une direction longitudinale, qui s'étend le long de la voie adjacente (38), entre le véhicule à moteur sujet (12) et le premier véhicule à moteur (20), et s'il a été détecté que la situation d'insertion tardive dans la circulation est présente.
Patent EP-3971229-A1 (EP)
Inventor: NODA KUNIHIRO
IPC: C08G77/28
Filed: 2020-05-13
Abstract: The present invention aims to provide: a novel silicon-containing polymer that is alkali soluble or is soluble in an alkaline aqueous solution by using heat, etc.; a film-forming composition including the silicon-containing polymer; a method for forming a silicon-containing polymer coating using the film-forming composition; a method for forming a silica coating using the film-forming composition; and a production method for the silicon-containing polymer. The silicon-containing polymer including at least either a polysiloxane chain or oligosiloxane chain or a polysilane chain or oligosilane chain in the molecular chain thereof has a group that has e.g., a carboxy or carboxylic acid ester group and a sulfide group, introduced to the molecular chain as a result of an ene-thiol reaction.
Patent EP-4054516-A1 (EP)
Title: Composition de blanchiment des dents
Inventor: VALIENTE MALMAGRO MANUEL
IPC: A61Q11/02
Filed: 2020-11-04
Abstract: La présente invention concerne une composition de blanchiment des dents, qui comprend un agent réducteur partiellement encapsulé dans des liposomes. L'invention concerne également un procédé de préparation de cette composition de blanchiment des dents et l'utilisation cosmétique non thérapeutique de cette composition pour le blanchiment des dents.
Patent EP-4232313-A1 (EP)
Title: Arrangement for electric power conversion and electric drive
Inventor: WIJEKOON PINIWAN THIWANKA BANDARA
IPC: B60L53/24
Filed: 2020-11-24
Abstract: An arrangement (2) for electric power conversion and electric drive comprises a power converter (201) comprising three legs (202); an electric motor (203) including three open-end stator windings (204) respectively having first and second ends; and a power switch (205). The first ends of the stator windings (204) are connected to respective legs (202) of the three legs (202) of the power converter (201), and the second ends of the stator windings (204) are connected together and have a same electric potential. The power switch (205) is configured to selectively disconnect one of the second ends of the stator windings (204) from all other of the second ends to establish at most two distinct electric potentials. The established at most two distinct electric potentials of the second ends of the stator windings (204) are connectable to respective legs (206) of a power grid interface (207) connectable to the arrangement (2).
Patent EP-4074073-A1 (EP)
Title: Dispositif d'aide auditive ayant une batterie rechargeable
Inventor: MUNEER ABDUL
IPC: H04R25/00
Filed: 2020-11-25
Abstract: Un dispositif d'aide auditive (5) comprend un composant d'antenne (10 ; 30) ayant une alimentation d'antenne commune (31) présentant un composant de commutation (11). Le composant d'antenne (10 ; 30) comprend une première branche (32 ; 51) présentant une première fréquence de résonance et une seconde branche (33 ; 52) présentant une seconde fréquence de résonance. Le dispositif d'aide auditive (5) commute entre un état de communication (61) et un état de charge sans fil (60). Dans l'état de communication (61), un émetteur-récepteur (13) est connecté au composant d'antenne et, dans l'état de charge sans fil (60), une unité de charge sans fil (15) est connectée au composant d'antenne.
Patent EP-3978925-A1 (EP)
Title: Affinity separation system and method using switch-like adhesion reaction
Inventor: PAEK SE HWAN
IPC: B01J20/281
Filed: 2020-01-10
Abstract: The present invention relates to an affinity isolation system and method using a switch-like binding reaction. An affinity isolation system according to an embodiment of the present invention comprises: a ligand (10); a binder (20) to which the ligand (10) is reversibly bound and which structurally changes with the binding reaction thereof with the ligand (10); a recognition material (30) specifically binding to the structurally changed binder (20); an immobilizing member (40) having a surface onto which any one of the binding pair, the binder (20) and the recognition material (30), is immobilized; and a capturing material (50) conjugating with the other of the binding pair, the binder (20) and the recognition material (30), to form a conjugate (C) and specifically binding to the target (1) in a target subpopulation from a sample solution.