baber/WOPTO huggingface dataset:
Patent EP-3982479-A1 (EP)
Inventor: XIU WEI
IPC: H01P1/18
Filed: 2020-03-24
Abstract: The present invention discloses a metamaterial-based variable capacitor structure, comprising the first substrate, the second substrate, the metamaterial dielectric layer, the metal floor layer between the first substrate and the metamaterial dielectric layer, the gaps and isolation holes periodically arranged on metal floor layer, the microstrip line between the second substrate and the metamaterial dielectric layer, the periodically loaded branches, the bias line and the choke branch on the microstrip line, and two feeding terminals on both ends of microstrip line. The capacitance value of the metamaterial-based capacitor with variable dielectric constant is adjusted by controlling the voltage applied to the said bias line, thereby realizing the time-frequency response, frequency selection, phase shift control, transmission matching, etc. based on the variable capacitor structure. The present invention effectively reduces the size of the variable capacitor structure and the shunt attenuation of the radio frequency signal by the bias circuit, thereby improving the figure of merit (FOM) of the structure, and largely solving the miniaturization, batching, integration and cost reduction problems of radio frequency microwave devices and antenna, and also adding more freedom to the antenna design.
Patent EP-4034934-A1 (EP)
Title: Anti-fogging hmd utilizing device waste heat
Inventor: TOLENO BRIAN JOSEPH
IPC: G02B27/01
Filed: 2020-06-17
Abstract: A system for increasing the temperature of a display element includes a heat source configured to perform a user experience function independent of generating heat. The system also includes a thermally conductive element that is coupled to the heat source and is positioned proximate to the display element, forming a thermally conductive path between the heat source and the display element. A method for increasing the temperature of a display element includes generating heat by operating a heat source to perform a user experience function independent of generating heat, and dispersing the heat from the heat source to the display element via a thermally conductive path formed by a thermally conductive element coupled to the heat source and positioned proximate to the display element.
Patent EP-3983484-A1 (EP)
Title: Polyamide compositions having a high modulus and a low dielectric constant and use thereof
Inventor: VINCENT GUILLAUME
IPC: B29C45/00
Filed: 2020-06-10
Abstract: The present invention relates to the use of a mixture of solid and hollow glass reinforcements with an alloy consisting of at least one polyamide and at least one polyolefin, the mixture of solid and hollow glass reinforcements comprising from 5 to 50% by weight of hollow glass beads relative to the total of solid and hollow glass reinforcements, in particular from 5 to 35% by weight of hollow glass beads relative to the total of solid and hollow glass reinforcements, for the dry preparation at 23°C of a composition having a modulus at least equal to 8 GPa, in particular at least equal to 10 GPa, in particular at least equal to 11 GPa, and a dielectric constant Dk less than or equal to 3.5, in particular less than or equal to 3.3, in particular less than or equal to 3.2 as measured according to ASTM D-2520-13, at a frequency of at least 1 GHz, in particular at a frequency of at least 2 GHz, in particular at a frequency of at least 3 GHz, at 23°C, under 50% RH.
Patent EP-3987493-A1 (EP)
Inventor: VAN SCHOTHORST LEONARD JAKOB
IPC: G07F11/04
Filed: 2020-06-16
Abstract: The invention relates to a first dispenser module with a product holder for holding a plurality of beverage cans and a dispensing mechanism for dispensing one beverage can of the plurality of beverage cans at a time in a dispensing direction from the product holder, wherein the product holder defines a product orientation direction and is arranged for holding the plurality of beverage cans with their central axes parallel to said product orientation direction, wherein the dispensing mechanism comprises a retaining cam that is movable with at least a vector component in the production orientation direction between a retaining position for retaining the plurality of beverage cans in the product holder and a release position for releasing said one beverage can from the product holder, wherein the retaining cam, in the retaining position, is arranged to be in the path of the top rim or the bottom rim of one of the beverage cans in the dispensing direction.
Patent EP-3997503-A1 (EP)
Title: Procédés d'alignement de multiples surfaces optiques à l'aide de sphères
Inventor: BONIN DAVID RICHARD
IPC: G02B7/182
Filed: 2020-07-08
Abstract: L'invention concerne un procédé d'alignement de multiples composants optiques dans un système optique comprenant le placement d'une sphère à une première position qui est au centre de la courbure d'un premier composant optique, et l'alignement d'un foyer d'un premier signal de référence avec la sphère au niveau de la première position. Puis, le déplacement de la sphère le long d'un axe de symétrie optique vers une seconde position qui est au centre de la courbure d'un second composant optique, et l'alignement d'un foyer d'un second signal de référence avec la sphère au niveau de la seconde position. Le premier composant optique est aligné avec le premier signal de référence et fixe le premier composant optique, et le second composant optique est aligné avec le second signal de référence et fixe le second composant optique.
Patent EP-3997289-A1 (EP)
Inventor: CLAEYS PATRICK
IPC: E05B73/00
Filed: 2020-07-08
Abstract: L'invention concerne une étiquette de surveillance d'article électronique dotée d'un élément de verrouillage ayant un mécanisme d'embrayage comprenant un élément de piston formé à partir d'un matériau non ferromagnétique. L'étiquette comprend en outre un élément corps d'étiquette et une partie broche pouvant venir en prise de manière libérable d'un élément de liaison, la partie broche s'étendant le long d'un premier axe. Le mécanisme d'embrayage est mobile parallèlement au premier axe entre une première position qui vient en prise avec la partie broche pour définir un état verrouillé et une seconde position correspondant à un état déverrouillé qui permet le détachement de la partie broche. L'étiquette comprend en outre un élément de déverrouillage en prise coulissante avec l'élément de corps d'étiquette et le mécanisme d'embrayage et mobile le long d'un second axe perpendiculaire au premier axe entre une position verrouillée et une position déverrouillée. De plus, l'étiquette peut comprendre un actionneur relié à l'élément de déverrouillage et configuré pour déplacer l'élément de déverrouillage de la position verrouillée à la position déverrouillée.
Patent EP-4013861-A1 (EP)
Title: Novel oleate hydratases
Inventor: BORGARDS BIRGIT
IPC: C12P7/64
Filed: 2020-08-14
Abstract: The present invention relates to a method of producing a 10-hydroxy fatty acid, wherein the method comprises contacting a sample comprising a (9Z) or (9E)-fatty acid with a polypeptide having the activity of an oleate hydratase (EC 4.2,1.53) encoded by a nucleic acid molecule, wherein the nucleic acid molecule is (a) a nucleic acid molecule encoding a polypeptide comprising or consisting of the amino acid sequence of SEQ ID NO: 1 or 7; (b) a nucleic acid molecule comprising or consisting of the nucleotide sequence of SEQ ID NO: 2 or 8; (c) a nucleic acid molecule comprising or consisting of a nucleic acid molecule encoding a polypeptide having the activity of an oleate hydratase the amino acid sequence of which is at least 91% identical to the amino acid sequence of SEQ ID NO: 1 or 7; (d) a nucleic acid molecule encoding a polypeptide having the activity of an oleate hydratase and comprising or consisting of a nucleotide sequence which is at least 91 % identical to the nucleotide sequence of SEQ ID NO: 2 or 8; (e) a fragment of the nucleic acid molecule of any of (a) to (d) comprising at least 1341 nucleotides and encoding a polypeptide having the activity of an oleate hydratase; or (f) the nucleic acid sequence of any of (a) to (d) wherein T is U.
Patent EP-3928022-A1 (EP)
Inventor: FURCOIU AURELIAN IOAN
IPC: A61F2/82
Filed: 2020-02-18
Abstract: Example aspects of a stent spring for repairing a pipe and a method for retaining a stent in a compressed configuration is disclosed. The stent spring for repairing a pipe can comprise a substantially tubular mesh structure defining a void, the void defining a central axis, the mesh structure comprising one or more strands, the one or more strands defining a plurality of openings, wherein the stent spring is configurable in an expanded stent spring configuration and a compressed stent spring configuration; and a tab extending radially inward from the mesh structure into the void, the tab defining a tab opening.
Patent EP-3927833-A1 (EP)
Inventor: CURIEL DAVID T
IPC: C12N15/09
Filed: 2020-02-21
Abstract: La présente invention concerne un adénovirus de sérotype 5 à réplication conditionnelle ou un vecteur adénoviral exprimant une protéine E1A mutante sous le contrôle d'un promoteur sensible à l'hypoxie et à l'inflammation et un ou plusieurs modulateurs immunitaires sous le contrôle d'un promoteur spécifique d'une tumeur. L'adénovirus ou le vecteur adénoviral comprend également des protéines de sérotype 3 et des protéines d'hexon. L'invention concerne également un procédé d'induction de la cytotoxicité dans des cellules tumorales à l'aide d'une composition contenant l'adénovirus ou le vecteur adénoviral.
Patent EP-3921900-A1 (EP)
Inventor: TAYLOR PAUL R
IPC: H05K7/02
Filed: 2020-02-21
Abstract: An interposer assembly including a plate and a plurality of conductive contacts extending through plate passages for forming electrical connections with pads on overlying and underlying substrates. The interposer assembly includes contacts having one or more cantilever arms that form redundant contacts with a substrate pad. Each cantilever arm includes a pair of contact points for establishing reliable electrical connections with each pad.
Patent EP-3928118-A1 (EP)
Inventor: YLAMURTO TOMMI
IPC: G01S5/02
Filed: 2020-02-12
Abstract: Systems and apparatuses for determining locations of wireless nodes in a network architecture are disclosed herein. In one example, an asynchronous system includes first and second wireless nodes each having a wireless device with one or more processing units and RF circuitry for transmitting and receiving communications in the wireless network architecture. The system also includes a third wireless node having an unknown location and a wireless device with a transmitter and a receiver to enable communications with the first and second wireless nodes in the wireless network architecture. The one or more processing units of the first wireless node are configured to transmit instructions to a cloud based entity or execute instructions to determine a location coordinate hypothesis and a transmit time hypothesis for a transmitted communication of the third wireless node, determine an error function associated with the transmit time hypothesis for each received path j of the receiving first and second wireless nodes at the location coordinate hypothesis, and determine a probability function of the error function for each received path j of the first and second wireless nodes using statistical properties of path measurement accuracy.
Patent EP-3846254-A1 (EP)
Inventor: OH SEI WOON
IPC: H01M4/139
Filed: 2020-01-20
Abstract: A method of preparing an electrode for a secondary battery according to an embodiment of the present disclosure includes the steps of: injecting a first slurry prepared by dissolving a first active material in a first solvent and a second slurry prepared by dissolving a second active material in a second solvent into a single coating device; and coating the first slurry and the second slurry onto a current collector through the single coating device, wherein the first solvent and the second solvent have different physical properties, and form a layered structure of a first layer including the first slurry and a second layer including the second slurry on the current collector, respectively.
Patent EP-3999206-A1 (EP)
Inventor: STEHLE GERHARD
IPC: B01D29/23
Filed: 2020-09-01
Abstract: L'invention concerne un dispositif de filtre comprenant un boîtier de filtre (14), dans lequel un élément filtrant interchangeable (18) est logé, et une tête de filtre (26) pour la fixation du boîtier de filtre (14) à un troisième composant, tel qu'une paroi de bac (10) d'un bac de réservoir, caractérisé en ce que le boîtier de filtre (14) est monté de manière articulée sur la tête de filtre (26) au moyen d'un support (28) assurant plus d'un degré de liberté.
Patent EP-3938573-A1 (EP)
Inventor: WALLIN ERIK
IPC: F23G5/46
Filed: 2020-03-11
Abstract: The present invention relates to a heat recovery system10, 11, 12 for recovering heat from flue gas generated by combustion at a biomass plant installation. The heat recovery system10, 11, 12 comprises a flue gas cooler 200 configured to receive flue gas 201 from a combustion and transfer heat from the flue gas 201 to feed water in a heat recovery fluid circuit101. The feed water in the heat recovery fluid circuit101 is taken from and returned to a feed water main system. The feed water main system could be provided with a feed water tank 100to which a heat recovery circuit inlet 112 and a heat recovery circuit outlet are connected. Further, the heat recovery system comprises a waste heat accumulator 300 configured to receive feed water, heated by flue gas 201 in a flue gas cooler 200, and cool by flashing the received feed water in order to generate flash steam, and the heat recovery system10, 11, 12 comprises a control arrangement 533. Further, the present invention also relates to a method performed by the control arrangement for use in recovering heat from flue gas generated by combustion at a bio plant installation.
Patent EP-3943267-A1 (EP)
Inventor: KIKUCHI KAZUAKI
IPC: B29K105/08
Filed: 2020-03-04
Abstract: Disclosed are: a fiber-reinforced resin article which includes, on at least one face of a unidirectional fiber-reinforced resin sheet (UDS) 1, a plurality of chopped sheets (CS) 2 of a unidirectional fiber-reinforced resin sheet which is the same as or different from the abovementioned unidirectional fiber-reinforced resin sheet (UDS), wherein the ratio of the chopped sheets (CS), with respect to 100 parts by mass of the unidirectional fiber-reinforced resin sheet (UDS), is at least 40 parts by mass and no more than 100 parts by mass; a method for manufacturing a fiber-reinforced resin article, said method having a step for positioning a plurality of the chopped sheets (CS) 2, and a step for heating and pressurizing; and a laminate including the fiber-reinforced resin article and a foam layer.
Patent EP-3928479-A1 (EP)
Inventor: NEGI MAHENDRA SINGH
IPC: H04L45/50
Filed: 2020-03-20
Abstract: A method of optimal routing in an inter-area IGP network based on SR-MPLS Flex-Algorithm procedures, a source node, an area border node and a system thereof are disclosed. The method comprises of advertising, by each of the at least two area border nodes of the IGP network comprising a first area and second area, an algorithm-specific metric associated with a destination node from the first set of nodes of the first area to a source node from the second set of nodes of the second area; calculating, by the source node, each inter-area path metric associated with a path including a respective area border node to reach the destination node; and determining, by the source node, an optimal path including one of the at least two area border nodes to reach the destination node based on each of the each calculated inter-area path metric.
Patent EP-4028391-A1 (EP)
Inventor: GRANDE VALENTINA
IPC: A61K31/4439
Filed: 2020-09-07
Abstract: La présente invention concerne une nouvelle forme cristalline non solvatée d'apalutamide sous une forme pure et stable, et son procédé de préparation.
Patent EP-4065643-A1 (EP)
Title: Fluorescent acridinium salts, synthesis thereof and use for detection of cardiolipin
Inventor: ARSENJANS PAVELS
IPC: G01N33/53
Filed: 2020-09-11
Abstract: The present invention relates to a novel substituted acridinium salts as fluorescent dyes, as well as methods of their manufacturing and use of the disclosed compounds for the detection of cardiolipin.
Patent EP-3950331-A1 (EP)
Inventor: IMAIZUMI TAKUZO
IPC: B29C43/52
Filed: 2020-03-18
Abstract: [Summary] 
     [Object] To provide a method for the production of a thin plate-like laminate having a film-like resin layer in which a concave/convex shape can stably be formed with high accuracy on the film-like resin layer laminated on a thin plate-like substrate. 
     [Achieving Means] There are provided a step of creating a mold retention structure 100 in which molds 110, which have been heated to a thermal deformation temperature of a film-like resin composition 84, are arranged on both surface sides of a workpiece 85, and a step of introducing the mold retention structure in which the heated molds are arranged between two compression rollers 52, 54 and compressing outer surfaces of the molds by rotating the compression rollers to integrally thermocompression-bond the film-like resin composition and a substrate 81 to form a thin plate-like laminate 80 having a film-like resin layer 82.
Patent EP-3950974-A1 (EP)
Inventor: YOSHIDA MITSURU
IPC: C22C38/00
Filed: 2020-03-03
Abstract: This steel sheet has a predetermined chemical composition and the steel sheet in which, at a 1/4 depth position of a sheet thickness from a surface, an average grain size is 15.0 µm or less, a total grain boundary number density of solute C and solute B is 1.0 solute/nm 2  or more and 12.0 solutes/nm 2  or less, a total of pole densities of {211}<011> and {332}<113> in a thickness middle portion is 12.0 or less, and a tensile strength is 780 MPa or more is adopted.
Patent EP-3950424-A1 (EP)
Inventor: ZHANG YUXIN
IPC: B60P1/02
Filed: 2020-03-06
Abstract: The invention discloses a multi-functional cargo transferring vehicle and a method. The multi-functional cargo transferring vehicle includes a vehicle body, a cargo conveying rack, a lifting mechanism, and a control system; the vehicle body is located below for providing a platform and support; the cargo conveying rack is located above the vehicle body and includes a plurality of layers for loading and unloading cargoes; the lifting mechanism is located on the outer side of the cargo conveying rack for lifting the cargo conveying rack; the control system is located on the vehicle body for controlling omni-directional driving, accurate butt joint, and automatic loading and unloading of the multi-functional cargo transferring vehicle. According to the invention, a multi-functional cargo transferring vehicle is adopted such that the multi-task functions of loading and unloading, transporting, and conveying of cargoes are simultaneously realized, thereby efficiently completing the transferring process of cargoes from a storage place to a transporting carrier.
Patent EP-3946301-A1 (EP)
Inventor: SOLWAY JULIAN
IPC: C07C235/56
Filed: 2020-04-02
Abstract: Disclosed herein is a class of molecules termed remodilins that are effective in treating asthma, pulmonary fibrosis, and associated disorders. The molecules ameliorate asthma and pulmonary fibrosis symptoms by various mechanisms, including inhibiting airway smooth muscle contractile protein accumulation, reducing airway constrictor hyperresponsiveness, inhibiting bronchial fibroblast transformation into myofibroblasts, and/or treating or preventing airway or pulmonary fibrosis.
Patent EP-3950624-A1 (EP)
Inventor: MORI KATSUHIRO
IPC: C08G18/75
Filed: 2020-04-03
Abstract: The present invention relates to a photochromic optical article including a pair of optical article plates bonded together through an adhesive layer containing a photochromic compound and at least one resin selected from a urethane resin, an epoxy resin, and an acrylic resin, wherein a deviation of the thickness of the adhesive layer on a concentric circle from the central point of the pair of optical article plates is within ±10%. 
     In accordance with the present invention, in the photochromic optical article formed of a pair of optical article plates bonded together through an adhesive layer, a photochromic optical article in which the thickness of the photochromic adhesive layer is prescribed, and which is free from problems, such as a lowering of the appearance quality, can be provided.
Patent EP-3911539-A1 (EP)
Inventor: WATSON BRADLEY E
IPC: B60R3/02
Filed: 2020-04-09
Abstract: La présente invention concerne un ensemble marche pliant pour un véhicule. L'ensemble marche comprend un agencement de liaison pour la connexion à un véhicule et l'articulation d'un ensemble marche d'une position déployée à une position rangée. Un mécanisme d'entraînement est positionné à distance de l'ensemble marche et est en communication fonctionnelle avec l'agencement de liaison pour articuler ledit ensemble marche entre la position déployée et la position rangée.
Patent EP-4048703-A1 (EP)
Inventor: STEYAERT JAN
IPC: G01N33/68
Filed: 2020-10-21
Abstract: The present invention relates to the field of structural biology. More specifically, the present invention relates to an antigen-binding chimeric protein, called a MegaBodyTM, specifically binding a nanodisc, more specifically a membrane-scaffold protein (MSP)n which may be part of the nanodisc. The invention further provides for methods and uses of said nanodisc-specific antigen-binding chimeric proteins in three- dimensional high-resolution structural analysis of membrane proteins assembled within nanodiscs. The MSP-binding MegaBodies of the invention provide for a generic tool in membrane protein structural biology, more particular in Cryo-EM, by reducing preferred particle orientation of nanodiscs and of the entrapped target membrane proteins.
Patent EP-4037963-A1 (EP)
Inventor: QUENDEZ NICOLAS
IPC: B63H21/17
Filed: 2020-10-02
Abstract: The invention relates to an electrically assisted craft which is intended to allow a user to be transported on water, the invention notably finding an application in the field of surfboards, paddleboards or else sailboards, and in the field of kayaks or canoes. The craft comprises a first and a second housing (4, 5) formed in the craft, propulsion means (3) able to allow the craft to travel over or in the water, an electrical power source arranged inside a first watertight enclosure (1) housed inside the first housing (4) and provided with first electrical-connection means (8), and an electrical drive system arranged in a second watertight enclosure (2) housed inside the second housing (5) and provided with second electrical-connection means, the source and the drive system being electrically connected by the first and second connection means, the drive system also being connected to the propulsion means, so as to allow the propulsion means to be driven when the drive system is powered with electrical energy by the source. The first and second enclosures (1, 2) are fixed removably in the first and second housings (4, 5) respectively, the first and second housings (4, 5) respectively having a first and a second outlet allowing the passage of the first and second connection means respectively, and being configured to allow direct connection between the first and second connection means at the level of the first and/or of the second outlets.