baber/WOPTO huggingface dataset:
Patent EP-3813019-A1 (EP)
Inventor: BRADLEY TIMOTHY
IPC: G06T19/00
Filed: 2020-10-14
Abstract: A method of obtaining real world scale information for a scene comprises obtaining at least one image of a plurality of objects in a scene; detecting at least some of the objects in the at least one image as corresponding to pre-determined objects; generating a 3D reconstruction of the scene based on the image content of the at least one image; determining a relative size of each object in the 3D reconstruction of the scene in at least one dimension, the relative size being defined in dimensions of the generated 3D reconstruction; wherein the relative size of each object is determined based on a distance between at least two points corresponding to that object as transformed into 3D space; obtaining a size probability distribution function for each object detected in the at least one image, each size probability distribution function defining a range of sizes in at least one dimension that a corresponding object is likely to possess in real world units; rescaling the size probability distribution function for each detected object based on a corresponding relative size of that object in the 3D reconstruction; and estimating a geometry of the scene in real world units by combining the re-scaled probability distribution function for at least one detected object with the re-scaled probability distribution function for at least one other detected object.
Patent EP-3796389-A1 (EP)
Title: Ultra-dense led projector
Inventor: CHOY KWONG-HIM HENRY
IPC: H01L33/46
Filed: 2018-10-17
Abstract: There is described a monolithic device comprising a light emitting diode (LED) array. The LED array comprises an array of pillars of semiconductor layers, a fill between the pillars, and a dielectric material. The semiconductor layers include an N-type layer, an active layer, and a P-type layer. The pillars have a height greater than their width. The fill includes a reflective metal. The reflective metal provides mechanical support for the pillars, provides optical isolation between the pillars, and electrically contacts the N-type layer of each pillar along sidewalls of the N-type layers. The dielectric material insulates sidewalls of the P-type layer and the active layer from the reflective metal.
Patent EP-3828384-A1 (EP)
Title: Gas turbine engine
Inventor: PHELPS BENEDICT
IPC: F01D5/14
Filed: 2020-11-09
Abstract: A gas turbine engine for an aircraft is provided comprising: an engine core comprising a turbine, a compressor, and a core shaft connecting the turbine to the compressor; and a fan located upstream of the engine core and driven by the turbine, the fan comprising a circumferential row of tandem fan blades. Each of the tandem fan blades comprises a main fan blade and an auxiliary fan blade positioned at the rear of the main fan blade, such that, over substantially all of the auxiliary fan blade's radial span, the leading edge of the auxiliary fan blade is rearwards of the closest point on the trailing edge of the main fan blade, and on a given aerofoil chordal section of the main fan blade, the leading edge position of an aerofoil chordal section of the auxiliary fan blade lies on a rearwards extension of the camber line of the aerofoil chordal section of the main fan blade, and the main fan blade and the auxiliary fan blade are arranged to rotate in tandem. The auxiliary fan blade is movable within a range of pitch angles relative to the main fan blade.
Patent EP-3937601-A1 (EP)
Inventor: CORHODZIC SELVER
IPC: H05K7/14
Filed: 2020-11-13
Abstract: A system including a power bus configured to supply power to a plurality of server racks arranged within a space of a building, a first power source connection positioned at a first side of the building and configured to supply power from a first power source to the power bus, a second power source positioned at a second side of the building different from the first side and configured to supply power from a second power source to the power bus, and a plurality of diverter switches arranged within the power bus. Each diverter switch may be configured to receive a respective control signal and, responsive to the respective control signal, redirect power within the power bus.
Patent EP-3842459-A1 (EP)
Inventor: KOVTUN YELENA
IPC: A61P35/00
Filed: 2016-06-28
Abstract: The present disclosure generally relates to antibodies, antigen-binding fragments thereof, polypeptides, and immunoconjugates that bind to CD123 antigen (the α chain of the interleukine 3 receptor, or IL-3Rα). The present disclosure also relates to methods of using such CD123-binding molecules for diagnosing and treating diseases, such as B-cell malignancies.
Patent EP-3825749-A1 (EP)
Title: Optical-element angle adjustment device and image projection device
Inventor: MIKUTSU YASUNARI
IPC: G03B21/54
Filed: 2020-11-18
Abstract: An optical-element angle adjustment device includes: a first protruding portion (211a) and a second protruding portion (211b) formed to protrude on the same axis from opposite positions across an optical mirror (41, 42) held by a mirror holding portion (220); a first adjustment member (213) having an elongated hole (212a) formed along a direction (Y1) corresponding to a first rotation direction (Y) representing a direction in which the axis is rotated, in which the second protruding portion (211b) is inserted; and a second adjustment member (214) fitting with the second protruding portion (211b) protruding from the first adjustment member (213). A position of the second protruding portion (211b) in the elongated hole (212a) is adjusted using the first adjustment member (213). An angle of rotation of the second adjustment member (214) in a second rotation direction with the axis as a rotation axis is adjusted. Thereafter positions of the first adjustment member (213) and the second adjustment member (214) are fixed.
Patent EP-3840161-A1 (EP)
Inventor: KUBOTA TOMOYUKI
IPC: H02J3/32
Filed: 2020-12-11
Abstract: A method for model creation for a power distribution network (N) includes an acquisition step of acquiring, when rechargeable batteries (51) mounted on a plurality of vehicles (50) are in electrical connection with a plurality of different charge/discharge points (1,2,3,4,5,...) of a power distribution network (N), charge/discharge amounts at the plurality of charge/discharge points (1,2,3,4,5,...) upon charging/discharging of the rechargeable batteries (51) and measurement results indicating values about power at a plurality of different measurement points (1,2,3,4,5,...) of the power distribution network (N); and a model creation step of creating an electrical characteristic model for the power distribution network (N), based on the acquired charge/discharge amounts and measurement results.
Patent EP-3848107-A1 (EP)
Inventor: SCHULZ ALEXANDER
IPC: B01D19/04
Filed: 2020-12-16
Abstract: The present invention relates to a formulation comprising a polyether siloxane, which is characterized in that a polyether that is terminated with an ester group and that is different from the polyether siloxane is present in the formulation in an amount of from 0.5 to 10 % by weight based on the complete formulation, to a process for the production of a defoamed composition, wherein the inventive formulation is added to the composition to be defoamed, and to a composition comprising a formulation according to the invention, wherein the composition is a coating agent, a paint or a varnish.
Patent EP-3838801-A1 (EP)
Inventor: BERTOLA MARCO
IPC: B65F3/08
Filed: 2020-12-16
Abstract: Device (110) for moving and emptying at least one waste-holding bin inside a waste collection container (150) comprising at least: 
- a first rod (1) and a first guide (10) suitable to be fixed to the container (150), where the first guide (10) includes at least one rectilinear portion (11) and a subsequent second curvilinear portion (12) which extends from the rectilinear portion (11) towards the container (150); 
- a first hollow cylinder (2) mounted around the first rod (1), bidirectionally slidable along it, between an initial lowered position and a final raised position; 
- at least one carriage (20) which comprises means for hooking a waste-holding 
bin and is suitable to be moved between a rest position and a position for emptying the hooked waste-holding bin; 
- a first connection device (30) which is connected to and is movable together with the carriage (20), and comprising a guided element (31) suitable to slide along the shaped profile of the first guide (10); 
- a second connection device (40) configured to connect the first hollow cylinder (2) to the carriage (20) so that they move together, and further to allow rotation, around a second axis (102) transversal to the axis (101) of the rod, of the carriage (20) together with a hooked waste-holding bin relative to the first hollow cylinder (2) and to the first guide (10) when the guided element (31) slides along said second curvilinear portion (12).
Patent EP-3865725-A1 (EP)
Title: Torque limiter
Inventor: SEMINEL BRUNO
IPC: F16D27/112
Filed: 2020-02-17
Abstract: A torque limiter device 2 comprises an input shaft 4 having a first contact surface 12 and an output shaft 6 having a second contact surface 14 that faces the first contact surface 12. The input and output shafts 4, 6 are operable in an engaged position wherein these contact surfaces 12, 14 are brought into mechanical engagement, and a disengaged position wherein the contact surfaces 12, 14 are separated. A biasing mechanism provides a bias force that mechanically biases the input and output shafts in one of the positions and sets a threshold torque. An electromagnet 22 is arranged to selectively provide an electromagnetic force that opposes the bias force when an activation current is supplied. A rotation sensor arrangement 30, 32 measures a respective rotation of the input shaft 4 and of the output shaft 6. A controller 24 determines a difference in rotations of the shafts 4, 6 and selectively supply the activation current to the electromagnet 22 so as to disengage the input and output shafts 4, 6 when the rotation difference exceeds a threshold.
Patent EP-3878693-A1 (EP)
Inventor: BROHM STEPHAN
IPC: B60Q3/66
Filed: 2020-03-13
Abstract: Backlit interior trim panel for vehicle interior comprising a decorative cover, a supporting component and a two-dimensional light guide comprising multiple independent lighting areas placed between the decorative cover and the supporting component. The two-dimensional light guide comprises a plurality of portions being optically separated between them in order to obtain said independent lighting areas by an only light guide, and light extracting means particularly configured to emit homogeneous light in such a way that the two-dimensional light guide is capable of emitting light in a controlled way.
Patent EP-3929307-A1 (EP)
Inventor: HERNANDEZ LUIZA I
IPC: C12Q1/6823
Filed: 2020-06-23
Abstract: The present invention shows that the measurement of the inhibitory activity of a subject's RBCs-RI (Red Blood Cells cytosolic ribonucleic inhibitors) on the blood/serum RNases is a novel way of differentiating healthy from septic blood and represents a valid biomarker with great clinical potential. In particular, the effect of lysing the erythrocytes of a blood biological sample and the subsequent release of the cytosolic ribonuclease inhibitors (RI), in particular the Blood ERythrocyte-derived RNase Inhibitors (BERRI), provides for a significant decrease in RNAse activity in control or uninfected samples, while little effect is observed in septic samples, showing that the reduction of nuclease activity in the control or uninfected samples is due to the specific inhibition, by the BERRI, of the blood/serum RNases, in particular of the RNAse A type endonuclease.
Patent EP-4034725-A1 (EP)
Title: Building panel
Inventor: YLIKANGAS ROGER
IPC: E04F13/08
Filed: 2020-01-09
Abstract: Building panels, such as a floor panels or wall panels. The panels comprising a first mechanical locking system at respective parallel and opposite third and fourth edges (13, 14), such as long edges, configured to cooperate for horizontal and vertical locking between two adjacent building panels (10, 20), preferably by means of a folding motion. The panels further comprising a second locking system at respective parallel and opposite first and second edges (11, 12), such as short edges, configured to cooperate for horizontal and vertical locking of two adjacent building panels (10, 30). An upper edge portion of one of the third edge or fourth edge (13, 14), preferably the third edge (13), comprises a first lower lip portion (139) configured to cooperate with a first upper lip portion (149) of an upper edge portion of the other of the third and fourth edge of an adjacent panel (20) when the third and fourth edges are arranged in locking engagement.
Patent EP-3909210-A1 (EP)
Title: Positioning reference signaling
Inventor: STARE ERIK
IPC: H04L27/26
Filed: 2020-01-09
Abstract: There is disclosed a method of operating a network node (100) in a radio access network, the method comprising transmitting reference signaling based on a reference signaling configuration, the reference signaling configuration corresponding to a comb-n structure for a symbol group of a slot, wherein the reference signaling configuration corresponds to a staggered and/or re-ordered comb-n structure for one or more other symbol groups of the slot. The disclosure also pertains to related devices and methods.
Patent EP-3921412-A1 (EP)
Inventor: NYLUND STIAN
IPC: C12N7/00
Filed: 2020-02-04
Abstract: The invention relates to a novel fish virus, indicated to be a Totivirus, which causes mortality in fish, and to methods of detecting said virus in fish, and related uses.
Patent EP-3908568-A1 (EP)
Inventor: DU XINYAO
IPC: C07D207/00
Filed: 2020-01-10
Abstract: Compounds are provided having the following structure: (I) or a pharmaceutically acceptable salt, tautomer, or stereoisomer thereof, wherein R 1 , R 2 , R 3 , R 4 , R 5 , L 1 , L 2 , L 3 , G 1 , G 2 , and G 3  are as defined herein. Use of the compounds as a component of lipid nanoparticle formulations for delivery of a therapeutic agent, compositions comprising the compounds and methods for their use and preparation are also provided.
Patent EP-3914325-A1 (EP)
Inventor: CLARK SARAH LOUISE
IPC: A61M15/00
Filed: 2020-01-17
Abstract: Embodiments described herein describe a drug delivery device. The device includes a medicament container, a compressed gas container, an outlet, and a double-sided needle located within the housing. When a user presses an actuation button, the compressed air container is moved towards the medicament container and towards a proximal end of the double-sided needle. The double-sided needle pierces both the compressed gas container and the medicament container, opening fluid flow communication between the two containers, and causing medicament to be expelled out of the medicament container.
Patent EP-3925275-A1 (EP)
Inventor: WALLDEEN THOMAS
IPC: H04W88/08
Filed: 2020-02-13
Abstract: The invention relates to a method performed by a network function capable of supporting at least a user plane, UP, functional part of a base station (440B), comprises establishing a transport network layer, TNL, association with a control plane, CP, functional part of the base station; receiving a request message (501) from the CP functional part of the base station (415), wherein the request message comprises an identifier of the base station; creating a UP functional part of the base station using the identifier of the base station; and transmitting a response message (505) to the CP functional part of the base station, wherein the response message comprises an identifier of the created UP functional part of the base station; the invention further relates to a method performed by a CP functional part of a base station; and to corresponding network node adapted to perform above-described methods.
Patent EP-3925276-A1 (EP)
Inventor: CHENG HONG
IPC: H04W28/18
Filed: 2020-01-27
Abstract: Aspects relate to managing a device-to-device communication link via radio resource control (RRC) layer signaling. In an example operation, a first wireless communication device establishes a unicast link with a second wireless communication device over a device-to-device communication interface and determines that the unicast link is to be reconfigured with at least one updated parameter. The first wireless communication device then sends a link reconfiguration request to the second wireless communication device via a first RRC message over the communication interface. The first RRC message includes the at least one updated parameter. The first wireless communication device receives a link reconfiguration response from the second wireless communication device via a second RRC message over the communication interface based on the link reconfiguration request and determines whether to reconfigure the unicast link using the at least one updated parameter based on the received link reconfiguration response.
Patent EP-3948957-A1 (EP)
Title: Photovoltaic cell and string and associated methods
Inventor: BETTINELLI ARMAND
IPC: H01L31/0224
Filed: 2020-03-31
Abstract: The invention relates to a photovoltaic cell (50) comprising a front face intended to be exposed to incident radiation and a rear face opposite to the front face, the front face having: - a plurality of electrodes parallel to one another and referred to as "collection fingers" (12); - an interconnecting conductive track (31) having a width greater than the width of the collection fingers (12), extending parallel to an edge (51) of the photovoltaic cell (50) at less than 2 mm from said edge of the photovoltaic cell, the collection fingers (12) being oriented with respect to the interconnecting conductive track (31) at an angle of between -65° and 65°; and wherein at least some of the collecting fingers (12) are interconnected by wire- or ribbon-shaped connecting elements (20') arranged on the front face.
Patent EP-3935353-A1 (EP)
Inventor: HOLLAND JAMES WILLIAM
IPC: G01G23/37
Filed: 2020-02-26
Abstract: A weigh head apparatus (102) for cooperation with a data processing unit for use in livestock weighing. The weigh head apparatus is inexpensive, easy to upgrade and has low maintenance costs. The weight head apparatus has: a signal converting module (106) operable to convert one or more analogue load signal into a plurality of digital load values; and a data transmitting module (108) operable to transmit a stream of the digital load values over a wireless connection to the data processing unit. The stream is a real-time stream and the digital load values are raw instantaneous analogue-to-digital converter output values. A command receiving module (109) is configured to receive a transmit-stream command from the data processing unit, wherein the data transmitting module (108) is operable to transmit the stream of the digital load values in response to the received transmit-stream command.
Patent EP-3953990-A1 (EP)
Inventor: DE RIJK EMILE
IPC: H01P3/127
Filed: 2020-04-10
Abstract: The invention relates to a waveguide device (1) for guiding a radiofrequency signal at a determined frequency f, the device (1) comprising: a core (3) produced by additive manufacturing and comprising side walls with outer (8) and inner (7) surfaces, the inner surfaces (7) defining a waveguide channel (2), characterised by a cross-section of the channel (2) having two rectilinear sides connected together by two half-portions, at least one of the two half-portions being rounded or formed of at least two straight segments, said cross-section having a maximum length (a) and a maximum width (b), the ratio between the maximum length (a) and the maximum width (b) being between 2.05 and 3.5, preferably between 2.05 and 2.4.
Patent EP-3949278-A1 (EP)
Inventor: NATAL ALBERTO RODRIGUEZ
IPC: H04L12/24
Filed: 2020-04-03
Abstract: The present technology pertains to a system and method for extending enterprise networks' trusted policy frameworks to cloud-native applications. The present technology comprises sending, by an enterprise network controller, a first communication to a service mesh orchestrator for a service mesh, wherein the first communication informs the service mesh orchestrator of traffic segmentation policies to be applied to traffic originating at an enterprise network and of layer 7 extension headers which correspond to the enterprise network traffic segmentation policies.
Patent EP-3972926-A1 (EP)
Inventor: FENGER PER ESKE
IPC: F03D13/10
Filed: 2020-05-21
Abstract: A crane (2) comprising a base portion (4), two arms (6, 8) displaceably connected to the base portion and a lifting boom (22) displaceably connected to the base portion, said lifting boom being provided with a lifting wire (32) and a lifting member (30), for example a lifting hook, for lifting a load, wherein the two arms and the base portion in combination comprise at least three tower flange connection element (10) is arranged to be detachably connectable to cooperating crane connection elements on a flange of a wind turbine tower section, wherein each arm comprises one of the tower flange connection elements, and wherein the vertical distance between any two tower flange connection elements in the normal operating position of the crane is less than 1m, less than 50cm or less than 25cm. In this way a crane is provided which can be attached to a flange located at the upper portion of a tower section.
Patent EP-3827323-A1 (EP)
Title: Fonctionnement restreint d'un dispositif électronique
Inventor: KO HEENA
IPC: G06F3/0482
Filed: 2020-05-05
Abstract: Selon l'invention, un dispositif électronique change l'interface utilisateur courante d'un type respectif d'interface utilisateur d'une première interface utilisateur en une seconde interface utilisateur. Un individu utilise son dispositif personnel pour préparer et configurer un dispositif pour un autre utilisateur.
Patent EP-3983463-A1 (EP)
Inventor: BOUQUET GILBERT
IPC: C08F2/00
Filed: 2020-06-10
Abstract: Disclosed are styrenic polymers made by a mass or solution process, where the amount of trimer consisting of styrene and/or acrylonitrile is less than about 0.50 weight percent. Also disclosed is a method of minimizing the amount of trimer consisting of styrene and/or acrylonitrile in styrenic polymers made by a mass or solution process. The method includes the steps of lowering the temperature of the polymerization reaction mixture and including more than one initiator in the polymerization reaction mixture.
Patent EP-4169172-A1 (EP)
Inventor: DE GAUDENZI RICCARDO
IPC: H04B7/185
Filed: 2020-06-17
Abstract: This application relates to a method of performing wireless communications between a hub station and a plurality of user terminals. The method comprises transmitting radio signals to subsets of user terminals among the plurality of user terminals with sets of active beams, wherein the active beams have beam centers that are determined based on locations of the user terminals. The method further comprises, for each of a plurality of radio resource blocks: selecting a subset of user terminals among the plurality of user terminals; for each user terminal among the subset of user terminals, determining a beam center based on a location of the respective user terminal; and transmitting, using the respective radio resource block, radio signals to the user terminals among the selected subset of user terminals, in beams corresponding to the determined beam centers. The method further relates to a corresponding hub station for performing wireless communications with a plurality of user terminals, and to a method of determining antenna parameters and a beam pattern for a hub station.