baber/WOPTO huggingface dataset:
Patent EP-3980925-A1 (EP)
Title: System and method for object recognition using 3d mapping and modeling of light
Inventor: KURTOGLU YUNUS EMRE
IPC: G06V10/145
Filed: 2020-06-05
Abstract: The present invention refers to a method and a system for object recognition via a computer vision application, wherein at least one object (110) to be recognized is illuminated by at least one light source (121, 122) having light source specific radiance values, and radiance data of a scene (130) including the object are measured when the scene (130) is illuminated by the light source (121, 122). Further the scene is mapped by a scene mapping tool (150) rendering at least a partial 3D map of the scene (130). The data received from the scene mapping tool (150) are analysed and merged with the light source specific radiance values, and, based thereon, radiance of light incident at points in the scene (130), particularly at the at least one object (110), are calculated and combined with the measured radiance of light returned to the sensor (140) from points in the scene (130), particularly from the at least one object (110), thus forming a model of light spectral distribution and intensity at the at least one object (110) in the scene (130). An object specific luminescence and/or reflectance spectral pattern of the at least one object is extracted out of the model of light spectral distribution and intensity and matched with luminescence and/or reflectance spectral patterns stored in a data storage unit (160). Thus, a best matching luminescence and/or reflectance spectral pattern is identified.
Patent EP-3981046-A1 (EP)
Title: Connecteur de carte de circuit imprimé modulaire
Inventor: ZIER SERGEJ
IPC: H01R13/502
Filed: 2020-05-27
Abstract: L'invention concerne un connecteur de carte de circuit imprimé modulaire (1), le connecteur de carte de circuit imprimé (1) présentant au moins une partie de boîtier (2) et une seconde partie de boîtier (3) qui peuvent être assemblées afin de former un boîtier de connecteur et le connecteur de carte de circuit imprimé (1) présentant au moins deux modules de connecteur (4, 4') identiques et/ou différents, les modules de connecteur (4, 4') étant maintenus dans le boîtier de connecteur de façon enfichable par les parties de boîtier assemblées (2, 3).
Patent EP-3996839-A1 (EP)
Title: Verfahren zur herstellung eines porösen, auf einem kunststoff-polymer-basierenden materialelements und dessen verwendung als adsorbens
Inventor: BOSCH RAPHAEL
IPC: B01J20/30
Filed: 2020-07-10
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung eines porösen, auf einem Kunststoff-Polymer-basierenden Materialelements sowie das mit dem Verfahren hergestellte Materialelement und dessen Verwendung, insbesondere in der Reinigung von Gewässern. Das Verfahren umfasst die Schritte des Bereitstellen eines Kunststoff-Polymers; des Lösen des Kunststoff-Polymers in einer wässrigen anorganischen oder organischen Säure, zur Gewinnung einer gelöstes Kunststoff-Polymer aufweisenden anorganischen-/organischen-Säure-Kunststoff-Polymerlösung; und des Überführen der anorganischen/organischen-Säure-Kunststoff-Polymerlösung in ein flüssiges Fällungsmedium, vorzugsweise in ein wässriges Medium, zur Ausfällung und Bildung des auf einem Kunststoff Polymer-basierenden Materialelements.
Patent EP-4004136-A1 (EP)
Inventor: FRICK KARSTEN
IPC: C09J7/35
Filed: 2020-07-23
Abstract: The invention is directed to an adhesive article (1) comprising an expandable layer (2) composed of a shape memory polymer composition comprising a first curable adhesive and at least one thermoplastic elastomer and a first adhesive layer (3) covering at least a portion of the first major surface of the expandable layer (2), wherein the shape memory polymer composition is in a temporary deformed shape. The invention is also directed to a method for producing an adhesive article, to a method for bonding two substrates to each other, and to a two-part bonded assembly (6) comprising a first substrate (4) and a second substrate (5) and adhesive article (1) between the substrates.
Patent EP-3954095-A1 (EP)
Inventor: CHEN HUAIMO
IPC: H04L45/42
Filed: 2020-06-04
Abstract: A network node including a memory and a processor coupled to the memory. The processor configured to receive instructions from the memory which, when executed by the processor, cause the network node to receive a path computation request; calculate a first path from a first ingress node to an egress node; calculate a second path from a second ingress node to the egress node; transmit a first message using border gateway protocol (BGP), the first message comprising the first path to the first ingress node; and transmit a second message using BGP, the second message comprising the second path and an ingress protection indicator to the second ingress node.
Patent EP-3926190-A1 (EP)
Inventor: OOSAWA RYOU
IPC: F16C27/06
Filed: 2020-01-15
Abstract: A structure capable of preventing the tip end portion of the worm from being displaced in a direction orthogonal to the biasing direction is provided for the worm reducer comprising a means for elastically biasing the tip end portion of the worm toward the worm wheel side. The support bearing 17 supports the tip end portion of the worm 16 is elastically biased toward the worm wheel 15 side by the elastic biasing means 81, and the support bearing 17 is elastically held by the elastic holding means 82 from both sides in the second direction orthogonal to the first direction parallel to the biasing direction by the elastic biasing means 81 and to the center axis of the worm housing portion 22.
Patent EP-3925302-A1 (EP)
Inventor: BREAUX JOSEPH E III
IPC: H04W84/18
Filed: 2020-01-09
Abstract: Technologies disclosed herein are directed to context-based mobile device management. According to one embodiment, an application executing in a mobile device detects an event to trigger context-based management of the mobile device. A usage context associated with the mobile device is determined. One or more policies to enforce on the mobile device are identified as a function of the usage context. The application enforces the one or more policies on the mobile device.
Patent EP-4021353-A1 (EP)
Title: Ground contact sensor array for lower-limb prosthetic and orthotic devices
Inventor: GUDJONSSON SIGURMUNDUR
IPC: A61F2/66
Filed: 2020-08-06
Abstract: Systems, devices and methods for detecting ground contact with a lower-limb POD. A sensor array for the POD on a first or second body may include two or more sensors in an array that each detect a distance to a respective target on the other of the first or second body. The first and second bodies may move relative to each other thereby changing an offset distance or distances between the two bodies which is detected by the sensors. In some embodiments, the sensors may include Hall Effect sensors that detect distances to respective magnets. Load data based on the detected distances may be generated for control of the POD, such as for stance phase control.
Patent EP-3935079-A1 (EP)
Inventor: SEIDEL III RONALD D
IPC: C07K14/74
Filed: 2020-02-21
Abstract: The present disclosure provides T-cell modulatory antigen-presenting polypeptides, including single-chain antigen-presenting polypeptides and multimeric antigen-presenting polypeptides. The present disclosure provides nucleic acids comprising nucleotide sequences encoding T-cell modulatory antigenpresenting polypeptides of the present disclosure, as well as cells genetically modified with the nucleic acids. A T-cell modulatory antigen-presenting polypeptide of the present disclosure is useful for modulating activity of a T cell. Thus, the present disclosure provides compositions and methods for modulating the activity of T cells, as well as compositions and methods for treating persons who have autoimmune disorders.
Patent EP-4031634-A1 (EP)
Inventor: MICALI FRANCESCO
IPC: B82Y30/00
Filed: 2020-09-10
Abstract: A heat transfer mixture is represented by the formula: 1 = Vpg/Vnf + Vw/Vnf + Vpw/Vnf + Vsf/Vnf + Vbs/Vnf + Vac/Vnf + Vci/Vnf. Vnf is a volume of a nanofluid. Vpg is a volume of propylene glycol. Vw is a volume of water. Vpw is a volume of a nanopowder. Vsf is a volume of a surfactant. Vbs is a volume of a base additive. Vac is a volume of an acid additive. Vci is a volume of a corrosive inhibitor.
Patent EP-3966401-A1 (EP)
Inventor: HENRIKSEN JENS-ULRIK HOLST
IPC: E04D13/147
Filed: 2020-09-25
Abstract: A flashing assembly for use with a roof penetrating structure, such as a roof window, in an inclined roof of a building is disclosed. It comprises a bottom flashing element and at least one side flashing element, both of which are provided with a bend portion bent away from the interior side towards the exterior side and forming a water drainage channel, which extends along an edge. The dimensions of the flashing elements are such that the two water drainage channels extend in continuation of each other in the mounted condition of the flashing assembly, and least one of the water drainage channels has a U-shape in a cross-section perpendicular to the edge of the flashing element along which is extends. A method for manufacturing a flashing assembly is also disclosed.
Patent EP-4041483-A1 (EP)
Title: Method for grinding the toothing of a gear
Inventor: GRINKO SERGIY
IPC: B23F1/02
Filed: 2020-10-05
Abstract: The invention relates to a method for grinding the toothing (1) of a gear (2), in which method a target value (TBM) together with a tolerance range (OTBG, UTBG) is defined for the tooth width of the toothing (1). In order to achieve a higher proportion of accepted parts with the highest quality possible, according to the invention the method has the following steps: a) measuring the location of the surface of the tooth flanks of the gear (2) that has yet to be ground at at least two axial positions (P1, P2) offset in the direction of the axis of rotation (a); b) determining the actually present oversize of the gear (2) that has yet to be ground on the basis of the measured values determined in step a); c) grinding the toothing (1) by means of the radial infeed of the grinding tool relative to the toothing (1), c1) wherein the radial infeed of the grinding tool relative to the toothing (1) corresponds to the target value (TBM) of the tooth width, if the determination under step b) has indicated that such an oversize is present on all tooth flanks that chips will be removed from all tooth flanks, or c2) wherein the radial infeed of the grinding tool relative to the toothing (1) takes place at a value higher than the target value (TBM) of the tooth width, the higher value still corresponding to the tolerance range (UTBG) for the tooth width, if the determination under step b) has indicated that such an oversize is present on all tooth flanks that chips will be removed from all tooth flanks only with increased radial infeed.
Patent EP-3953884-A1 (EP)
Inventor: KHAN ZAFAR
IPC: G06Q10/10
Filed: 2020-05-05
Abstract: A system for processing a received email having redacted content, and/or where the message content has been reformatted, encrypted and recorded as encrypted, and where the message header is parsed to determine the security level of the message, storing the security level in a database, and forwarding a secure and/or redacted message to an intended recipient.
Patent EP-4035086-A1 (EP)
Inventor: KICANAOGLU BERKAY
IPC: G06N3/04
Filed: 2020-09-24
Abstract: L'invention concerne un procédé pour générer un réseau neuronal convolutif destiné à fonctionner sur un collecteur sphérique, qui génère des jauges définies localement à de multiples positions sur le collecteur sphérique. Une convolution est définie à chacune des positions sur le collecteur sphérique par rapport à une jauge définie localement sélectionnée arbitrairement. Les résultats de la convolution qui est définie à chaque position sur la base de l'équivariance de jauge sont traduits pour obtenir une convolution de collecteur.
Patent EP-4037499-A1 (EP)
Inventor: COLLINS THOMAS M
IPC: C12N9/18
Filed: 2020-10-01
Abstract: Methods for converting mixtures of anthocyanins occurring in fruit or vegetable juice or extract into particular anthocyanin molecules having desirable colorant properties are provided herein. The method of the present disclosure can be employed to increase the amount of particular anthocyanin molecules, while lowering the total number of anthocyanin molecules present in the natural juice and/or extract. The disclosure is also directed to anthocyanin molecules prepared by the methods of present disclosure and to enzymes capable of catalyzing reactions that provide such effects.
Patent EP-3960751-A1 (EP)
Title: Method for producing peptide compound
Inventor: HANDA MICHIHARU
IPC: C07K1/02
Filed: 2020-04-23
Abstract: An object of the present invention is to provide a method for producing a peptide with high efficiency. 
     Provided is a method for producing a peptide which comprises the following step (1): 
     (1) a step of reacting a peptide in which a C-terminal carboxy group is activated which is obtained by reacting an N-protected peptide represented by the formula (I):
     
a tertiary amine represented by the formula (II):
     
and an acid halide in a flow reactor, 
with a silylated amino acid or peptide obtained by reacting an amino acid or peptide represented by the formula (III):
     
with a silylating agent, 
in a flow reactor 
[in the formulae (I) to (III), AA 1 , AA 2 , P, R 1 , R 2  and R 3  are as defined in the present specification and the claims].
Patent EP-3961740-A1 (EP)
Inventor: LI DONG
IPC: H01L51/50
Filed: 2020-02-26
Abstract: A light-emitting structure, a display panel and a display device. The light-emitting structure (100) comprises a first light-emitting element (110). The first light-emitting element (110) comprises a first light-emitting layer (111), a first electron transport layer (112) and a first cathode (113). The first cathode (113) is disposed contacting the first electron transport layer (112). The bottom of the conduction band of the first electron transport layer (112) is greater than the Fermi level of the first cathode (113). A difference between the bottom of the conduction band of the first electron transport layer (112) and the Fermi level of the first cathode (113) is in a range from 0.3 to 0.6 eV.
Patent EP-4058531-A1 (EP)
Inventor: KNIGHT KATHRYN MARIE
IPC: C09K17/18
Filed: 2020-11-13
Abstract: A soil treatment formulation having an ethoxylated/propoxylated fatty acid mono-esters of sorbitan, ethylene oxide-propylene oxide copolymer, and compatibilising surfactant selected from an alkoxylated fatty alcohol, alkoxylated fatty alcohol phosphate ester, and/or alkoxylated glycerides. The formulation optionally comprises an agrochemical active and/or nutrient. The soil treatment composition is suitable for use in improving the water retention and/or conditioning of soil. There is also provided a method of making the formulation, and for treating soil with the formulations.
Patent EP-4044887-A1 (EP)
Inventor: DIONISIO ANDREA
IPC: A47J42/50
Filed: 2020-10-16
Abstract: It is disclosed a hopper for a coffee grinder machine with a closing device comprising an actuation member, a shutter member, an actuation plane and a shutter plane, wherein the shutter plane is arranged below the actuation plane, wherein the shutter organ comprises: a single circular sector which is fixed with respect to the lower hopper portion, wherein the fixed circular sector comprises a central angle of less than 180 ° and a central hole; movable circular sectors pivoted at the central hole, wherein the movable circular sectors are rotatable between a first position in which the bottom opening is open and at least two of the sectors are substantially stacked one on top of the other in correspondence with the single fixed circular sector and a second position in which the lower opening is closed by the single fixed circular sector and by the mobile sectors arranged in a circumferential succession arrangement.
Patent EP-4248120-A1 (EP)
Title: System zur erkennung eines fehlerzustands eines schwimmschlauchs
Inventor: BISHOP SIMON
IPC: F16L11/133
Filed: 2020-11-20
Abstract: Die Erfindung betrifft ein System (2) zur Erkennung eines Fehlerzustands eines Schwimmschlauchs (4), wobei das System (2) einen schwimmfähigen Schwimmschlauch (4), ein Erfassungssystem (6), und eine Auswerteeinheit (8) aufweist, wobei das Erfassungssystem (6) zum Erfassen einer geometrischen Anordnung des Schwimmschlauchs (4) und/oder zum Erfassen eines Schwimmzustands (10) des Schwimmschlauchs (4) ausgebildet ist, zum Erzeugen eines Erfassungssignals, das die erfasste, geometrische Anordnung des Schwimmschlauchs (4) und/oder den erfassten Schwimmzustand (10) des Schwimmschlauchs (4) repräsentiert, wobei das Erfassungssystem (6) und die Auswerteeinheit (8) über eine erste Signalverbindung (14) gekoppelt sind, um das Erfassungssignal vom Erfassungssystem (6) zur Auswerteeinheit (8) zu übertragen. Dabei gibt es mehrere Möglichkeiten der Fehlerzustände, die von der Auswerteeinheit (8) erkannt werden können. Diese Fehlerzustände beinhalten die zueinander kreuzende Anordnung von Schlauchabschnitten (12) des Schwimmschlauchs (4), Schlauchabschnitte (12) des Schwimmschlauchs (4) die losgelöst vom restlichen Schwimmschlauch (4) angeordnet sein können, Schlauchabschnitte (12) des Schwimmschlauchs (4), die vollständig im Wasser eingetaucht sind und/oder die Erkennung der zumindest abschnittsweise gewickelten Anordnung des Schwimmschlauchs (4).
Patent EP-4069546-A1 (EP)
Title: Light source
Inventor: MORANT PAUL STEWART
IPC: G02B19/00
Filed: 2020-11-19
Abstract: A dynamic light source for a display is disclosed. The dynamic light source comprises a first light source located inside a first device; and a second light source. The first device is configured to allow light from the first light source to exit the first device in a first cone of angles and to reflect light incident outside the cone of angles back towards the first light source. The first device is configured such that injected light from the second light source is reflected by the first light source in a second cone of angles substantially coincident with the first cone of angles and that light output by the first device from the second light source is attenuated more than light output by the first light source, and an amount of attenuation is based on an intended dynamic power range of the dynamic light source.
Patent EP-4251864-A1 (EP)
Inventor: GROTZ MATTHIAS
IPC: F02B19/00
Filed: 2020-11-27
Abstract: Piston for an internal combustion engine, preferably a gas engine comprising a prechamber, comprising a piston crown (2) limiting the piston (1) on a side facing a cylinder head (14) when the piston (1) is arranged inside an internal combustion engine, wherein the piston crown (2) comprises at least one piston bowl (3) which has a lower surface level than a radial edge region (4) of the piston crown (2), wherein the piston bowl (3) comprises a depth (d), which is defined by the distance between the radial edge region (4) and the lower surface level of the piston bowl (3) measured parallel to a center line (6) of the piston (1), wherein the piston crown (2) comprises a central elevation (5) which has a height (H), wherein the height (H) of the central elevation equals the depth (d) of the piston bowl plus/minus 50%, preferably 20%, of the depth (d) of the piston bowl (2).
Patent EP-3985177-A1 (EP)
Title: Dredger
Inventor: KOJIMA TOKUAKI
IPC: E02F3/88
Filed: 2020-06-09
Abstract: A dredger is provided in which a wire is hung down from an extremity part of a boom that tiltably has an axial support on a hull, a winch device provided on the hull is capable of taking up and letting out the wire, a bucket device is suspended from the wire, and the bucket device scoops up and excavates sediment on a water bottom and can feed the sediment under pressure to a sediment collection location above water through a sediment transport pipe, wherein the boom (B) tiltably has the axial support on the hull (1) and is tiltably formed in a vertical direction underwater, and the wire (W) can hang down from the extremity part (Ba) of the boom (B) underwater, the winch device (2) provided on the hull (1) being capable of taking up and letting out the wire (W). This enables the problems of a conventional device accompanying the use of the wire hanging down length wise from above water to near the water to be solved while exploiting an advantage, such that excavation can be conducted efficiently by utilizing the self-weight of the bucket device, of the bucket device suspended from the wire.
Patent EP-4238144-A1 (EP)
Inventor: DELLA FERA MIGUEL ANGEL
IPC: H01L35/20
Filed: 2020-10-30
Abstract: The device presented in this patent application is a solid state "thermoelectric device", which receives energy from an external heat source by direct contact or by radiation (input), and uses part of that thermal energy to generate electrical energy by radiation (output). This can be used to compose a thermoelectric generator, and / or as a "thermo electronic regulator" in an electronic circuit. Transducers with the same structure and that operate in a similar way, that is, they receive energy from an external source of electromagnetic radiation, or by direct contact with a heat source and transform it by radiation into electrical energy, they are the elements that make up the photovoltaic cells (photoelectric effect) and thermionic generators (thermionic effect). On the other hand, electronic devices that regulate the flow of current in a certain circuit such as transistors and some type of diode in particular, are composed of materials that interact with each other in a similar way to those used by this thermoelectric device, but are generally powered by electrical energy.
Patent EP-4082037-A1 (EP)
Inventor: DUPONT TIPHAINE
IPC: H01L21/78
Filed: 2020-12-18
Abstract: The present description relates to a device (20) configured for laser treatment, comprising a substrate (22) that is transparent for the laser, and objects (30), each object being attached to the substrate by means of a photonic crystal (40).
Patent EP-3986108-A1 (EP)
Title: Systems and methods for combine routing
Inventor: Dasgupta Sambarta
IPC: A01B79/02
Filed: 2020-06-19
Abstract: A routing processor implements a multi-stage prescriptive routing model engine based on harvest input data relating to the harvesting of crops at a plurality of locations by a plurality of combines and based on a harvest characteristic representing an attribute of the crops to be harvested by the combines. The multi-stage prescriptive routing model engine generates a combine routing program prescribing the movement of each combine between the locations and includes a demand stage configured to identify combine harvesting demand as a function of the harvest input data and the harvest characteristic and a scheduling stage configured to generate the combine routing program as a function of the harvesting demand.
Patent EP-3979683-A1 (EP)
Inventor: GUO LONGHUA
IPC: H04W12/12
Filed: 2020-06-15
Abstract: This application relates to the field of communications technologies, and discloses a false base station determining method, apparatus, and system, to provide a false base station determining manner. The method includes: A real base station receives a first uplink NAS message and an identifier of a first device. The real base station obtains a first hash value of first system information of a cell corresponding to the identifier of the first device. The real base station sends an N2 message to a core network device, where the N2 message includes the first uplink NAS message and the first hash value of the first system information. The core network device receives the N2 message sent by the real base station, and sends a first downlink NAS message that is integrity protected to a terminal, where the first downlink NAS message is forwarded by the real base station to the terminal, and the first downlink NAS message includes the first hash value of the first system information. The first hash value is transferred by using the first downlink NAS message that is integrity protected, so that the terminal may determine whether the terminal accesses a false base station.