baber/WOPTO huggingface dataset:
Patent EP-3867756-A1 (EP)
Inventor: DU JUN
IPC: G06F11/00
Filed: 2019-10-15
Abstract: Techniques for detecting anomalous behavior of an Internet-of-Things (IoT) device in an IoT network. IoT events of an IoT device are captured and analyzed to identify periodic activities of the IoT device. The periodic activities of the IoT device are tracked over time, and variations in the periodic activities are analyzed to assess potential threats to the IoT network.
Patent EP-3757594-A1 (EP)
Inventor: CHOI HO-DEUK
IPC: G01R31/28
Filed: 2019-11-01
Abstract: A current sensor diagnosing apparatus according to an embodiment of the present disclosure is an apparatus for diagnosing an error of a plurality of current sensors connected to a secondary battery cell. According to the present disclosure, the current sensor diagnosing apparatus may diagnose an error of a current sensor in the same way regardless of the type of a system using the current sensor, the type of a current source, a voltage characteristic, or the like by diagnosing an error of current sensors using offset deviations and current values of two current sensors and may be particularly applied to various systems including a plurality of current sensors.
Patent EP-3861739-A1 (EP)
Inventor: ZHANG KAI
IPC: H04N19/42
Filed: 2019-11-06
Abstract: A method for video processing is provided. The method includes determining, for a conversion between a current video block of a video that is a chroma block and a coded representation of the video, parameters of a cross-component linear model that are completely determinable by two chroma samples and corresponding two luma samples; and performing the conversion based on the determining.
Patent EP-3880770-A1 (EP)
Inventor: BUCEVSCHI MIRCEA DAN
IPC: C09K17/40
Filed: 2019-11-12
Abstract: The present invention relates to polymeric soil conditioner as a new water absorbing polymeric material and a process for the production of water absorbing materials consisting of a combination of synthetic polymers and biopolymers, with an improved high water absorbency at repeated watering, capable to reduce the effect of accumulation of salts in polymeric matrix as of multiple cycles of swelling-deswelling that occurs during all period of living of vegetable culture, by decreasing of crosslinking density of three dimensional network of the material caused by biochemical processes that developed in polymeric gels.
Patent EP-3885068-A1 (EP)
Inventor: NAKANO MASAKATSU
IPC: B23K9/167
Filed: 2019-09-24
Abstract: A butt welding method for a heavy wall steel plate is adapted to perform multi-layer welding for forming a lower layer, an intermediate layer including a plurality of layers, and an upper layer in a groove, the layers each including a weld bead. The step of forming the intermediate layer includes a single-layer forming step (S1) of forming the weld bead in the groove, a cooling step (S2) of cooling the weld bead to a predetermined temperature, and a post-cooling reheating step (S3) of reheating the cooled weld bead. Furthermore, the butt welding method for the heavy wall steel plate includes a stacking step (S4) of repeating a cycle as many times as the number of layers in the intermediate layer, the cycle including the single-layer forming step, the cooling step, and the post-cooling reheating step, and thus stacking the weld beads of layers necessary for the multi-layer welding.
Patent EP-3885922-A1 (EP)
Inventor: IWAMI KENICHI
IPC: G06F13/28
Filed: 2019-10-24
Abstract: A control system includes one or a plurality of functional units, and a control device for exchanging communication data transmitted circularly among the functional units. The control device selects, in accordance with an instruction from a user or in accordance with a predetermined condition, one transfer system of a first transfer system in which a computation processing unit transfers the communication data and a second transfer system in which a DMA controller transfers the communication data.
Patent EP-3884219-A1 (EP)
Inventor: INAMDAR HARSHAD V
IPC: F24F11/64
Filed: 2019-11-18
Abstract: A compression refrigeration system includes a switch to select between a plurality of operation modes of a metering device that controls a rate of flow of a refrigerant to an evaporator of the compression refrigeration system. Each operation mode is associated with a respective refrigerant. Further, the compression refrigeration system includes a reference database that comprises pressure-temperature data associated with a plurality of refrigerants. Furthermore, the compression refrigeration system includes a valve adjustment engine that is communicatively coupled to the switch and the reference database. The valve adjustment engine controls the metering device based on an operation mode of the metering device that is selected using the switch. The operation mode is selected based on a refrigerant with which the compression refrigeration system is currently charged.
Patent EP-3908173-A1 (EP)
Inventor: EICHLER NADAV
IPC: G01N33/74
Filed: 2019-12-11
Abstract: A method for estimating a likelihood of a stroke condition of a subject, the method comprising: acquiring clinical measurement data pertaining to said subject, said clinical measurement data including at least one of image data, sound data, movement data, and tactile data; extracting from said clinical measurement data, potential stroke features according to at least one predetermined stroke assessment criterion; comparing said potential stroke features with classified sampled data acquired from a plurality of subjects, each positively diagnosed with at least one stroke condition, defining a positive stroke dataset; and determining, according to said comparing, a probability of a type of said stroke condition, and a probability of a corresponding stroke location of said stroke condition with respect to a brain location of said subject.
Patent EP-3905686-A1 (EP)
Inventor: FUKUSHIMA SHIGERU
IPC: H04N19/52
Filed: 2019-12-20
Abstract: In order to provide efficient coding technology with a low load, a picture decoding device includes a spatial motion information candidate derivation unit configured to derive a spatial motion information candidate from motion information of a block neighboring a decoding target block in a space domain, a temporal motion information candidate derivation unit configured to derive a temporal motion information candidate from motion information of a block neighboring a decoding target block in a time domain, and a history-based motion information candidate derivation unit configured to derive a history-based motion information candidate from a memory for retaining motion information of a decoded block, wherein the temporal motion information candidate is compared with neither the spatial motion information candidate nor the history-based motion information candidate with respect to the motion information.
Patent EP-4026300-A1 (EP)
Inventor: MOHAN SARAVANAN
IPC: G06F15/173
Filed: 2019-09-06
Abstract: The present disclosure relates to a method performed by a cloud node (104) for handling sensor nodes and fog nodes in a communications system (100), wherein the communications system comprises a plurality of sensor nodes (110) located at a plurality of locations, to be handled by the fog nodes (120), the method comprising obtaining (S300) a first number of sensor nodes and their respective locations, out of said plurality of sensor nodes, to monitor the communications system in its entirety, based on measurements from at least some of the plurality of sensor nodes at their respective locations; determining (S310) a second number of said fog nodes and their respective location, based on the first number of sensor nodes and a connectivity capacity of said second number of fog nodes, where the second number of fog nodes is determined to cover said first number of sensor nodes; ranking (S320) said second number of fog nodes according to a conditional probability of failure for the second number of fog nodes, based on determined information about the second number of fog nodes and their respective location; and identifying (S330) a top ranked subset of said second number of fog nodes, based on said ranking (S320) of said second number of fog nodes; and positioning (S340) a backup fog node at each location of the top ranked subset of the second number of fog nodes.
Patent EP-4075508-A1 (EP)
Title: Display device using semiconductor light emitting element, and method for manufacturing same
Inventor: KIM KISU
IPC: H01L33/38
Filed: 2019-12-18
Abstract: A display device according to an embodiment of the present disclosure includes: a base portion; a first electrode formed on the base portion; a dielectric layer stacked on one surface of the first electrode; a second electrode disposed on the dielectric layer at a predetermined interval; a barrier rib portion stacked on the dielectric layer to cover the second electrode while forming a plurality of cells; and semiconductor light emitting diodes seated in the cells, wherein the first electrode is spaced apart from the second electrode with the dielectric layer disposed therebetween.
Patent EP-3848947-A1 (EP)
Inventor: CALIL WILERSON
IPC: H01F37/00
Filed: 2020-01-08
Abstract: A shunt reactor comprising a primary winding (1) and a steel core (2) is presented. The steel core comprises a bottom yoke (3), a top yoke (4), a first core limb (5), a second core limb (6), and a main limb (7). The first core limb, the second core limb and the main limb are arranged in parallel and in between the top yoke and the bottom yoke to form a support for a magnetic flux through the steel core. The primary winding is wound around the main limb to generate the magnetic flux through the steel core. The shunt reactor further comprises an auxiliary winding (8; 8') arranged wound around the bottom yoke, top yoke, first core limb, or second core limb, and is configured to generate auxiliary power from the magnetic flux generated by the primary winding. The primary and the auxiliary windings are electrically insulated from the steel core and from each other.
Patent EP-3679843-A1 (EP)
Inventor: OPHARDT HEINER
IPC: A47K5/12
Filed: 2020-01-08
Abstract: A fluid dispenser having a piston pump mechanism and a pump driver. The pump mechanism has two piston arms, each piston arm having an inwardly extending piston tip. Each piston tip has a downwardly directed catching shoulder and an upwardly and inwardly directed camming surface. The pump driver has a first driver hook and a second driver hook, each of the driver hooks having an outwardly extending driver tip with an upwardly directed catch shoulder and a downwardly and outwardly directed cam surface. The pump driver is coupled to the pump by moving the pump driver downwards so that engagement of the cam surfaces of the driver hooks with the camming surfaces of the piston arms deflects the piston arms outwardly, until the driver tips move below the piston tips, allowing the piston arms to move inwardly to a coupled position.
Patent EP-3848546-A1 (EP)
Inventor: SEPPÄNEN SAULI
IPC: E05F15/603
Filed: 2020-01-09
Abstract: The aim of the invention is to achieve a door closer arrangement (1) where the force needed for opening the door (2) is not so substantial. The invention comprises a door closer (6), a slide rail (7), and an arm (8) that connects the door closer with the slide rail. The arrangement comprises also a second rail (9), which is arranged to form a slide slope for the door closer (6) and the auxiliary spring arrangement.
Patent EP-3737141-A1 (EP)
Inventor: DJORDJEVIC BRANKO
IPC: H04W24/02
Filed: 2014-03-18
Abstract: A system, method, apparatus, and computer program for maintaining a radio coverage area of a wireless communication network, implemented in a mobile robot (100) of a plurality of mobile robots (100) providing the radio coverage area, are described. Each mobile robot (100) comprising a radio base station of the wireless communication network. The method comprises upon receiving instruction from a maintenance base (110), moving to a geographical position to deploy as part of a daisy chain loop of mobile robots (100). The method further comprises upon receiving further instruction from the maintenance base (110), moving to a further geographical position as part of a circular shift operation performed by the mobile robots (100) deployed to the daisy chain loop to maintain the radio coverage area and to return a further mobile robot (100) of the mobile robots (100) deployed to the daisy chain loop to the maintenance base (110).
Patent EP-3693417-A1 (EP)
Title: Responsive coating
Inventor: NICKMANS KOEN
IPC: C09K19/00
Filed: 2020-01-31
Abstract: Coating comprising CLC particles and a secondary polymer, wherein the CLC particles have a T<sub>g,CLC</sub>and the second polymer has a T<sub>g,P</sub>, characterized in that T<sub>g,CLC</sub>is equal to or lower than T<sub>g,P</sub>and at least the CLC particles are deformed. The coating is able to give an optical response to an appearance of a certain environmental change, e.g. temperature or moisture.
Patent EP-3690548-A1 (EP)
Title: Developing cartridge, and electrophotographic image forming apparatus using same
Inventor: KIM YOUNG-CHAE
IPC: G03G21/18
Filed: 2016-03-18
Abstract: Disclosed is a development cartridge attachable/detachable to/from a main body of an image forming apparatus. The development cartridge includes a photosensitive drum configured to form an electrostatic latent image thereon, a developer roller configured to develop the electrostatic latent image by supplying a developer to the photosensitive drum, a housing configured to support the photosensitive drum and the developer roller, a developer roller gear provided on a rotation shaft of the developer roller and connected to a driving gear of the main body when the development cartridge is attached to the main body, and a driven coupler provided at an end of the photosensitive drum and connected to a driving coupler located coaxially with the driving gear in the main body, based on a shaft connection method when the development cartridge is attached to the main body.
Patent EP-3693636-A1 (EP)
Inventor: NEUROUTH ADRIEN
IPC: F16H57/04
Filed: 2020-02-10
Abstract: La présente invention concerne une boîte de vitesses (10) pour véhicule, notamment pour véhicule ferroviaire, comportant :- un système d'engrènement (14) comprenant au moins deux roues dentées (18) engrenées,- un carter (20) dans lequel est situé le système d'engrènement (14), configuré pour récupérer une huile de lubrification (21) apte à lubrifier le système d'engrènement (14),- un réservoir (22) d'huile situé en hauteur par rapport au système d'engrènement (14),- au moins une buse (24) située en dessous du réservoir (22) et configurée pour délivrer l'huile de lubrification (21) du réservoir (22) au système d'engrènement (14) sous l'action de la gravité, et- une pompe (26) de relevage de l'huile de lubrification (21) depuis le carter (20) jusqu'au réservoir (22),caractérisée en ce qu'elle comprend :- un dispositif de débordement (28) configuré pour assurer l'écoulement de l'huile de lubrification (21) en excès du réservoir (22) vers le carter (20) lorsque le niveau d'huile dans le réservoir (22) atteint une hauteur de débordement (D) prédéfinie.
Patent EP-3677341-A1 (EP)
Title: Orbital sprinkler with speed control brake
Inventor: SESSER GEORGE L
IPC: B05B1/32
Filed: 2017-05-08
Abstract: A sprinkler head includes a sprinkler body, a nozzle positioned within the sprinkler body, a fixed gear coupled with the sprinkler body, a wobbler cage supported on the sprinkler body, and a water deflector plate coupled with the wobbler cage and disposed downstream of the nozzle. A brake assembly is coupled with the water deflector plate for slowing a rotating and wobbling motion of the wobbler cage and the water deflector plate. The brake assembly includes a shaft extending through the water deflector plate and a brake gear disposed at an end of the shaft, where the brake gear is engageable with the fixed gear. Among other advantages, the design eliminates the use of large fixed strut framework that creates dry shadows in the water pattern.
Patent EP-3875908-A1 (EP)
Title: Navigieren eines fahrzeugs und virtuelle spurführungsvorrichtung
Inventor: SCHOPP PATRICK
IPC: G06K9/00
Filed: 2020-03-05
Abstract: Es wird ein Verfahren zum Navigieren eines Fahrzeugs (10) auf einer durch eine Spur (12) vorgegebenen Trajektorie angegeben, bei dem mit einem Konturerfassungssensor (14) eine Kontur einer Umgebung des Fahrzeugs (10) erfasst und anhand der Kontur eine Position und/oder Pose des Fahrzeugs (10) bestimmt wird. Dabei wird ein Verlässlichkeitsmaß ermittelt, wie genau die Position und/oder Pose bestimmt ist, und das Verlässlichkeitsmaß wird einer Position längs der Spur (12) zugeordnet.
Patent EP-3709236-A1 (EP)
Inventor: JANAKIRAMAN KIRUPAKAR
IPC: G06Q10/06
Filed: 2020-03-05
Abstract: Disclosed are methods, systems, and non-transitory computer-readable medium for cognitive services for a FMS SaaS platform. For instance, the method may include obtaining training data; training reinforcement learning model(s) using the obtained training data; in response to receiving a request for cognitive services from a user device, analyzing a query of the request for cognitive services using at least one reinforcement learning model of the trained reinforcement learning model(s); determining intent, entity(s), emotion, and/or context of the query based on an output of the at least one reinforcement learning model to form a cognitive services request; applying a second at least one reinforcement learning model of the trained reinforcement learning model(s) to the cognitive services request to determine one or more services to invoke; and transmitting a result to the user device based on an output of the one of more invoked services.
Patent EP-3708513-A1 (EP)
Inventor: BARICS STEVEN JOHN ANTHONY
IPC: C09D7/63
Filed: 2014-12-23
Abstract: The present invention relates to a container for a consumable good having an inner coating layer comprising antioxidant, a process for preparing such a container, and the use of said container for the storage of a consumable good, and the use of antioxidant as an additive to coating layers of such containers.
Patent EP-3879738-A1 (EP)
Title: Methods and apparatuses for physical uplink shared channel for multi transmit-receive-point communications in a wireless communications network
Inventor: VARATHARAAJAN SUTHARSHUN
IPC: H04L5/00
Filed: 2020-03-11
Abstract: The embodiments relate to methods and apparatuses for enabling transmission of at least one PUSCH. A method comprises: configuring (501) a UE to receive a single PDCCH or a higher layer grant that schedules at least one PUSCH transmission occasion. If one PUSCH transmission occasion is scheduled (502): scheduling (502a) the UE to transmit at least two segments of the PUSCH, each segment is associated with a transmission setting comprising a set of transmission parameters, at least one transmission parameter associated with one of the segments is different from the corresponding transmission parameter associated with at least one other segment. If more than one PUSCH transmission occasion is scheduled (503), each PUSCH transmission occasion is associated with a transmission setting, wherein at least one transmission parameter associated with one of the PUSCH transmission occasions is different from the corresponding transmission parameter associated with one other PUSCH transmission occasion (503a).
Patent EP-3889963-A1 (EP)
Inventor: SCHLIFKE ALEXANDER
IPC: G16C20/30
Filed: 2020-03-30
Abstract: A computer-based method for determining a sunscreen composition comprising a plurality of UV filter substances, comprises the steps of selecting at least one constraint for at least one characteristic of the composition to be determined (step 30), the at least one constraint comprising a sunscreen performance target; selecting an optimization objective from a plurality of optimization objectives (step 50); and automatically determining the sunscreen composition as a composition of filter substances from a set of filter substances (step 100), the composition meeting the at least one constraint and being optimized with respect to the selected optimization objective. The automatic determination comprises the steps of generating a plurality of candidate compositions, determining a sunscreen performance of the candidate compositions using a performance simulation tool and comparing the determined sunscreen performance of the candidate compositions with the sunscreen performance target. The method allows for an automatic determination of an optimum sunscreen composition based on constraints and objectives, thus avoiding manual trial and error methods that are lengthy and do not always lead to the optimal result.
Patent EP-3726532-A1 (EP)
Inventor: MADDEN STEPHEN
IPC: G16H10/40
Filed: 2020-04-01
Abstract: A method for analyzing samples utilizing stable label isotope tracing includes receiving mass spectrometry (MS) data (476, 736) generated by an MS system (100) performing untargeted data acquisition on a plurality of samples, performing untargeted feature extraction on the unlabeled compound data to generate a data set of first extracted features, generating a plurality of empirical molecular formulas respectively corresponding to the first extracted features, performing targeted isotopologue extraction on the labeled compound data to generate a data set of second extracted features, wherein the targeted isotopologue extraction is based on the empirical molecular formula and retention time of each first extracted feature, and identifying one or more groups of isotopologues from the second extracted features.
Patent EP-3892807-A1 (EP)
Inventor: LEONG MAN YEE
IPC: E05F15/54
Filed: 2020-04-06
Abstract: The present invention relates to a door actuator (1) for opening and/or closing a door (101), wherein the door actuator (1) comprises a rotatable output shaft (2) for actuating the door (101), a cylinder (3) with a piston (4), wherein the cylinder (3) is at least partially filled with at least one fluid (5), and a power unit (6) which is arranged to apply a voltage to the fluid (5) in the cylinder (3) such that the fluid (5) is electrolyzed, wherein the piston (4) is arranged to seal the cylinder (3) and output a pressure generated by the electrolysis in the cylinder (3) to rotate the output shaft (2). The present invention also relates to a door unit (100) comprising the door (101) and the door actuator (1), wherein the rotatable output shaft (2) thereof is drivingly connected to the door (101) or to a rod assembly (102) connected to a door frame (103) such that a rotation of the output shaft (102) opens or closes the door (101).
Patent EP-3722262-A1 (EP)
Title: Nouveau systeme de filtration d'eau de baignade
Inventor: LOUP JEAN-REMI
IPC: C02F103/42
Filed: 2020-04-07
Abstract: La présente invention concerne une piscine comprenant : i) un bassin de baignade, ii) un circuit d'acheminement d'eau reliant le bassin de baignade à un système de filtration d'eau ; et iv) au moins une pompe permettant le transfert de l'eau entre le bassin de baignade et le système de filtration ; et iv) un système de filtration prenant la forme d'une serre , présentant une surface au sol inférieure ou égale à 30% de la surface au sol du bassin de baignade et comprenant une superposition de plusieurs filtres, prenant la forme de bacs, aptes à successivement traiter l'eau provenant du bassin de baignade avant de la retourner à celui-ci, avec a) en amont, au moins un filtre planté qualifié de supérieur comprenant des pots immergés permettant le passage de l'eau et comprenant un substrat neutre et inerte accueillant les plantes du filtre ; et b) en aval, au moins un filtre planté qualifié d'inférieur qui comprend des agrégats non solubles aptes à permettre la pousse de plantes et à capter les particules en suspension dans l'eau qui reçoit l'eau à filtrer du au moins un bassin filtré supérieur.