baber/WOPTO huggingface dataset:
Patent EP-4059315-A1 (EP)
Title: Wireless device full duplex cooperative schemes
Inventor: SUNDARARAJAN JAY KUMAR
IPC: H04L5/14
Filed: 2020-11-13
Abstract: Wireless communications systems and methods related to full-duplex cooperative communication by a first device tethered with a second device communicating with a third device. With the tether, one device between the first device and the second device is designated or selected as a transmitter, and the other device as a receiver. In full-duplex operation, the transmitter may transmit outgoing data concurrent to the receiver receiving incoming data. In an example, one of the first and second devices may have a modem that is used to control the full-duplex communication. The modem controls both transmission and reception. In another example, both devices may have a modem. Each modem may assume responsibility for part of the full-duplex communication by performing some processing before either shipping received data, or transmitting outgoing data. The amount of processing split at link layer. Interference cancellation may mitigate interference from full-duplex operation.
Patent EP-4076171-A1 (EP)
Inventor: WOLFSON HELEN
IPC: A61B5/06
Filed: 2020-11-18
Abstract: A calibration method includes receiving magnetic field values, which are generated by a plurality of real magnetic transmitters (26) and are measured at multiple positions on a grid in a region containing a magnetic field perturbing element. Approximate locations of the real magnetic transmitters are received. Using the approximate locations, a respective plurality of imaginary magnetic sources (55) is characterized inside the field perturbing element (40). Using the measured magnetic field values, the approximate locations, and the characterized imaginary sources, there are iteratively calculated (i) actual locations of the real and imaginary magnetic sources in the region, and (ii) modeled magnetic field values that would result from the real and imaginary magnetic sources at the actual locations. Using the calculated locations, and the modeled magnetic field values at the multiple positions on the grid, a magnetic field calibration function is derived for the region.
Patent EP-4062417-A1 (EP)
Title: System and method for fluid delivery using pressure-based motor control for fluid injector devices
Inventor: MCDERMOTT MICHAEL
IPC: A61M5/00
Filed: 2020-11-20
Abstract: A system, method, and computer program product are disclosed for a flow rate algorithm that utilizes changes in fluid pressure over a set time interval to calculate a true flow rate compared to a programmed flow rate, determine any over-delivery or under-delivery in the amount of fluid delivered over the set time interval, compensate for any determined over- delivery or under-delivery in the fluid flow rate over a subsequent set time interval, and repeat the flow rate algorithm for a series of subsequent set time intervals over the duration of a fluid injection procedure.
Patent EP-3987968-A1 (EP)
Inventor: KIM JONG EUN
IPC: A41D1/10
Filed: 2020-06-18
Abstract: Provided is a pleated protective clothing worn by a worker in order to protect a body of a worker from an external environment and maintain a clean work environment, the pleated protective clothing including: a hood portion configured to cover a head of a worker; an upper body portion connected with the hood portion and configured to surround an upper body of the worker; and a hood pleated portion formed in a portion connecting the hood portion and the upper body portion and having elasticity.
Patent EP-3996131-A1 (EP)
Inventor: KIM TAE WHA
IPC: F04D19/04
Filed: 2020-02-27
Abstract: Provided is a pump backstream prevention structure for semiconductor fabrication equipment, including a sensor, an isolation air supply pipe, and a control unit. A time delay from a point in time at which the dry pump starts to malfunction to a point in time at which the isolation valve is closed is reduced, compared to a method of closing the isolation valve by a controller of the semiconductor fabrication equipment. Accordingly, a backstream in which particles move from the pumping pipe to the process chamber before the closing of the isolation valve is prevented.
Patent EP-4065974-A1 (EP)
Title: Gradient proportioning valve
Inventor: RAYMOND TIMOTHY M
IPC: F04B53/00
Filed: 2020-11-25
Abstract: Disclosed is a gradient proportioning valve for liquid chromatography that includes a plurality of inlet ports configured to receive a plurality of fluids, a manifold connected to each of the plurality of inlet ports configured to mix the plurality of fluids in a controlled manner to provide a fluid composition, the manifold including a plurality of conduits internal to the manifold, each of the plurality of conduits receiving fluid through a respective one of the plurality of inlet ports, an actuation mechanism having a piston located within a bored structure surrounding the piston, the actuation mechanism configured to open and close at least one of the plurality of conduits in a controlled manner where the piston and the bored structure have a tight tolerance configured to create a fluid tight seal, and a common outlet port configured to receive the fluid composition.
Patent EP-3995911-A1 (EP)
Inventor: NIIMI TAIGA
IPC: G05B19/05
Filed: 2020-03-10
Abstract: A control program can be freely disposed among a plurality of control devices. A control system includes a plurality of control devices (100) connected to a network (11), and the control device operates a control program including a command to calculate and update a control instruction that is a value related to control of a control target (90A, 90B). A support device (500) disposes a plurality of control programs including a command to calculate and update an identical control instruction in at least one of the plurality of control devices, and arbitrates an operation time between the plurality of control programs such that updatings of the identical control instruction does not conflict with each other in the plurality of control programs.
Patent EP-4097172-A1 (EP)
Inventor: NEMOTO TAICHI
IPC: C08J9/00
Filed: 2020-12-23
Abstract: Une feuille de mousse comprend une résine de polyester aliphatique et une charge. Un diamètre moyen de mousse de la feuille de mousse est inférieur ou égal à 15 micromètres. Une épaisseur moyenne de la feuille de mousse est inférieure ou égale à 3 000 micromètres. Le rapport entre la longueur d'un côté de la feuille de mousse dans la direction la plus longue ou d'un côté de la feuille de mousse dans la direction perpendiculaire à la direction la plus longue et l'épaisseur moyenne est supérieur ou égal à 250.
Patent EP-3972013-A1 (EP)
Title: Method for manufacturing anode
Inventor: CHAE OH BYONG
IPC: H01M4/139
Filed: 2020-07-08
Abstract: According to a method of manufacturing a negative electrode of the present invention, a negative electrode structure is electrochemically charged while being pressed with a plurality of pre-lithiation rolls in performing pre-lithiation of the negative electrode structure by a roll-to-roll method, and here, the pressing pressures of the plurality of pre-lithiation rolls are increased in a movement direction of the negative electrode structure. According to the present invention, since the pressing pressures are increased in the movement direction of the negative electrode structure, volume expansion, structural deformation, and damage to an active material due to the pre-lithiation may be prevented, and at the same time, the pre-lithiation may be performed uniformly, and thus it is preferable for improving lifespan characteristics of a negative electrode.
Patent EP-3997767-A1 (EP)
Inventor: YUSIM ALEX
IPC: H01S3/10
Filed: 2020-07-09
Abstract: A CPA ultrashort pulse laser system is configured with a beam splitter dividing each ultrashort pulse from a seed laser into at least two replicas which propagate along respective replica paths. Each replica path includes an upstream dispersive element stretching respective replicas to different pulse durations. The optical switches are located in respective replica paths upstream or downstream from upstream dispersive elements. Each optical switch is individually controllable to operate at a high switching speed between "on" and "off" positions so as to selectively block one of the replicas or temporally separate the replicas at the output of the switching assembly. The replicas are so stretched that a train of high peak power ultrashort pulses each are output with a pulse duration selected from a fs - ns range and peak power of up to a MW level.
Patent EP-4078420-A1 (EP)
Inventor: SUTHERLAND DAN
IPC: G06F21/60
Filed: 2020-12-17
Abstract: A data management system (1) for securely managing data transactions comprises a computing system which incorporates, a public key distribution system, a trusted storage system which is in communication with the public key distribution system, the trusted storage system being configured to store a record for each respective party using the system, each record comprising a unique identifier and a public key for a respective party using the system. The system (1) comprises a verification system which is configured to check the identity of a party seeking to participate in a transaction involving an exchange of data. If the verification system is not able to verify the identity of the party seeking to participate in the transaction, the verification system prevents the transaction from being carried out. If the verification system is able to verify the identity of the party seeking to participate in the transaction, the verification system permits the transaction to be carried out and the trusted storage system stores a transaction record comprising a record of the transaction and a record of the party participating in the transaction.
Patent EP-3998418-A1 (EP)
Inventor: WATANABE HIDEYA
IPC: F16J15/10
Filed: 2020-05-13
Abstract: A circular annular seal ring made from a resin is adapted to be disposed between an outer member and an inner member that rotate relative to each other. The seal ring is disposed in a circumferential groove of the outer member or the inner member to isolate a liquid space from an external space. The seal ring is formed from an elongated and arcuate rod to define a circle by joining ends of the rod, and has a junction formed from the ends. The seal ring has a radial thickness gradually decreasing from two points that are apart from the junction toward the junction. The points are separated from the junction by an angle of not less than 60 degrees and not more than 150 degrees about a central axis of the circle.
Patent EP-4007408-A1 (EP)
Inventor: SONG YANG
IPC: H04W72/04
Filed: 2020-07-21
Abstract: Embodiments of the present disclosure provide a DCI transmission method and a communication device. The method includes: performing a transmission of DCI, wherein the DCI includes FDRA information, the FDRA information is used to determine N frequency domain resource groups, the N frequency domain resource groups are N groups of frequency domain resources used by the communication device for a PDSCH transmission, the N frequency domain resource groups respectively correspond to N spatial information indications, and N is an integer which is greater than or equal to 2.
Patent EP-3987398-A1 (EP)
Inventor: SUH DONGEUN
IPC: G06F9/50
Filed: 2020-08-14
Abstract: An electronic apparatus includes a communication interface to communicate with external servers; and a processor to control the electronic apparatus by executing at least one instruction. The processor is configured to receive, from each of the external servers, values of bandwidths of a plurality of GPU pairs into which a plurality of GPUs included in the external servers are combined and information on whether the plurality of GPUs are used, based on a input job related to machine learning being received, identify a number of GPUs and a bandwidth value that are required for performing tasks included in the input job, and determine GPUs among the plurality of GPUs to perform the tasks based on the values of the bandwidths of the plurality of GPU pairs, the received information on whether the plurality of GPUs are used, and the number of GPUs and the bandwidth value.
Patent EP-4017004-A1 (EP)
Inventor: LI BIN
IPC: H04N19/42
Filed: 2020-08-07
Abstract: This application discloses an image encoding method and apparatus, an image decoding method and apparatus, and a chip. In the encoding method, first, a run-length value sequence and a level value sequence are obtained by using a quantized sequence of an image; updated distribution probabilities of level values are obtained based on distribution probabilities of run-length values and the level values and according to a mapping rule; finally, entropy encoding is performed based on the level value sequence and the updated distribution probabilities of the level values, to output encoded image data. A decoder side only needs to additionally learn of the mapping rule to complete decoding. The method is simple to implement, and can improve image compression efficiency and effectively reduce an amount of data for representing the image.
Patent EP-4018740-A1 (EP)
Title: Reference signaling overhead reduction apparatus and methods
Inventor: FARMANBAR HAMIDREZA
IPC: H04L5/00
Filed: 2020-08-27
Abstract: Network equipment receives, from a User Equipment (UE), an indication that the network equipment is to transition to sparse reference signaling for the UE, and the network equipment then transmits the sparse reference signaling to the UE. The sparse reference signaling is consistent with a sparse signaling pattern, which is determined at the UE based on previous reference signaling previously transmitted to the UE or another UE. At a UE, the sparse reference signaling is received from network equipment, and channel measurement and prediction are performed based on the received sparse reference signaling.
Patent EP-3977365-A1 (EP)
Inventor: LIM GEUNSIK
IPC: G06N3/08
Filed: 2020-09-04
Abstract: A server is provided. The server according to the disclosure includes a memory and a processor. The processor is configured to obtain input data to be input to a trained neural network model using a peripheral device handler, obtain output data by inputting the obtained input data to the trained neural network model via a virtual input device generated by the peripheral device handler, store the output data in a memory area assigned to a virtual output device generated by the peripheral device handler, and verify the neural network model based on the output data stored in the memory area assigned to the virtual output device.
Patent EP-4037117-A1 (EP)
Title: Power supply cabinet
Inventor: GAO YUNJIE
IPC: H02B1/30
Filed: 2020-09-08
Abstract: The disclosure relates to the technical field of batteries and provides a power cabinet. The power cabinet includes a base and a plurality of battery modules and a main control module stacked on the base. The plurality of battery modules are all electrically connected to the main control module to be controlled by the main control module. The main control module includes: a main body, having a cavity; a panel, mounted to the main body and configured to expose and cover the cavity; and a micro switch, disposed on the main body, where when the panel is in a state of exposing the cavity, the micro switch is triggered or released to power off the power cabinet.
Patent EP-4038177-A1 (EP)
Title: Système d'imagerie et son procédé d'utilisation
Inventor: FISCHBACHER BRODIE
IPC: G06T7/12
Filed: 2020-10-02
Abstract: La présente invention concerne un système et un procédé pour l'analyse d'images qui utilisent des réseaux neuronaux entraînés. Le système et le procédé sont utiles pour la génération et/ou l'analyse de divers objets, tels que des cellules biologiques pour déterminer une clonalité.
Patent EP-4027663-A1 (EP)
Inventor: ZHANG CHENGCHEN
IPC: H04W4/12
Filed: 2020-09-29
Abstract: The present invention discloses a flight area management method for an uncrewed aerial vehicle and a related apparatus. The method includes: An access and mobility management function AMF obtains flight area exception information of an uncrewed aerial vehicle, where the flight area exception information indicates that the uncrewed aerial vehicle is not located in a normal flight area. The AMF sends a flight area exception notification message to an uncrewed aerial system traffic management UTM, where the flight area exception notification message is used to indicate that the uncrewed aerial vehicle is not located in the normal flight area. When flight area exception occurs on the uncrewed aerial vehicle, using the UTM to control the uncrewed aerial vehicle can improve controlling safety for the uncrewed aerial vehicle.
Patent EP-4057679-A1 (EP)
Title: Method and apparatus for performing v2x communication in wireless communication system
Inventor: JUNG SANGYEOB
IPC: H04W52/24
Filed: 2020-11-04
Abstract: Provided are a method and apparatus for performing vehicle-to-everything (V2X) communication in a wireless communication system, and an operation method of a first terminal in a wireless communication system includes: receiving, from a second terminal, a PC5 radio resource control (RRC) reconfiguration message including configuration information for measurement of sidelink reference signal received power (SL-RSRP); measuring the SL-RSRP, based on the configuration information for measuring the SL-RSRP; and when a reporting type regarding the measurement of the SL-RSRP is periodic reporting and a measurement value of a Layer 3 filtered SL-RSRP is present, transmitting the measurement value of the Layer 3 filtered SL-RSRP to the second terminal.
Patent EP-4055410-A1 (EP)
Title: Extended bandwidth tracking for dynamic environments
Inventor: EKHAUS IRA B
IPC: G01S13/50
Filed: 2020-10-27
Abstract: A system and method for using coherent aggregated bandwidth over multiple transmissions for improved performance of precision guidance and positioning and of object tracking systems. Angular offset (Az/El) estimations are strongly impacted by interference between direct and (comparable amplitude) ground-reflected signals. In rough ground situations, there could be many ground reflected signals. Bandwidth aggregation as used herein achieves sharper range sidelobes and smaller magnitude multipath interference terms resulting in increasingly accurate interferometric results
Patent EP-4064584-A1 (EP)
Inventor: ZHU QIAN
IPC: H04B7/0456
Filed: 2020-10-28
Abstract: A precoding matrix determining method, a device, and a system are disclosed, to improve performance of conventional MIMO, and improve spectral efficiency. In the method, a receive end device obtains CSI of a first channel and information about P antenna port groups of a transmit end device; then, determines V OAM mode groups based on the CSI of the first channel and first OAM modes; further, determines a first precoding matrix based on the P antenna port groups of the transmit end device and the V OAM mode groups; and finally sends, to the transmit end device, first indication information used to indicate the first precoding matrix. The transmit end device receives the first indication information, and determines the first precoding matrix based on the first indication information. P is a positive integer, V is a positive integer less than or equal to P, the first OAM modes are OAM modes supported by both the transmit end device and the receive end device, and the first precoding matrix includes P ∗ V second precoding matrices.
Patent EP-4070805-A1 (EP)
Inventor: HUNG WEI-LIAN
IPC: A23L33/135
Filed: 2020-11-19
Abstract: Bifidobacterium lactis BL-99 and an application thereof in inhibiting intestinal inflammation. Provided is Bifidobacterium lactis BL-99, with the accession number being CGMCC No. 15650. The strain has the effect of inhibiting intestinal inflammation, can reduce inflammatory factor IL-6 and/or TNF- α , promote anti-inflammatory factor IL-10, and reduce colitis tissue damage.
Patent EP-4067451-A1 (EP)
Inventor: FUJIMOTO MOTOKI
IPC: B32B27/32
Filed: 2020-11-24
Abstract: ProblemThe present invention provides an adhesive composition that shows good adhesion to a polyolefin resin substrate and a metal substrate, and good electrolyte solution resistance, and also exhibits excellent heat resistance. The present invention also provides a laminate including an adhesive layer comprising the adhesive composition, a packaging material using the laminate for which heat resistance and electrolyte solution resistance are required, and a packaging material for a lithium-ion battery comprising the laminate as a constituent member.Means for SolutionThe adhesive composition comprises an acid-modified polyolefin (A), an isocyanate curing agent (B), and an acid anhydride group-containing compound (C), the acid anhydride group-containing compound (C) being present in an amount of 0.1 parts by mass or more and 20 parts by mass or less based on 100 parts by mass of the acid-modified polyolefin (A).Selected Figure: None
Patent EP-4066305-A1 (EP)
Title: Composition-of-matter for extrusion of electrochemical system
Inventor: GOLODNITSKY DIANA
IPC: H01M10/02
Filed: 2020-11-27
Abstract: A composition-of-matter is described herein, comprising a first layer and third layer separated by a second layer. The first and third layers each comprise a thermoplastic polymer and a substance capable of reversibly releasing lithium or a delithiated form of the substance. The second layer comprises a thermoplastic polymer and is capable of conducting lithium ions. Further described herein is an electrochemical system comprising the composition-of-matter, wherein the first and third layers are each a lithium-based electrode, and batteries and supercapacitors comprising such an electrochemical system, as well as methods for preparing the composition-of-matter or the electrochemical system.
Patent EP-4076163-A1 (EP)
Inventor: KOTANKO PETER
IPC: A61B5/1455
Filed: 2020-12-02
Abstract: L'invention concerne des techniques de prédiction d'hypotension intradialytique (IDH) en temps réel. Un système obtient des données historiques de traitement d'hémodialyse qui sont segmentées en ensembles de données d'entrainement d'apprentissage machine sur la base de proximités temporelles par rapport à des événements d'IDH et entraîne un modèle d'apprentissage machine pour prédire des événements d'IDH sur la base des ensembles de données d'entrainement d'apprentissage machine.
Patent EP-4082010-A1 (EP)
Title: Combinaison de paramètres audio spatiaux
Inventor: LAITINEN MIKKO-VILLE
IPC: H04S7/00
Filed: 2020-11-13
Abstract: La présente invention concerne entre autres choses un appareil de codage audio spatial comprenant : un moyen pour déterminer un premier paramètre audio spatial d'une sous-bande de fréquences d'un ou de plusieurs signaux audio et un second paramètre audio spatial de la sous-bande de fréquences du ou des signaux audio ; et un moyen pour combiner le premier paramètre audio spatial et le second paramètre audio spatial pour fournir un paramètre audio spatial combiné pour la sous-bande de fréquences.
Patent EP-4092666-A1 (EP)
Inventor: AKAMA TAKETO
IPC: G06N20/00
Filed: 2020-12-28
Abstract: The present disclosure relates to an information processing apparatus, an information processing method, and a program that make it possible to adjust commonness and eccentricity of automatically generated content by likelihood exploration while satisfying reality.Input content including a sequence of data is encoded to be converted into a latent variable, the latent variable is decoded to reconfigure output content, a loss function is calculated on the basis of a likelihood of the input content which is an input sequence, a gradient of the loss function is lowered to update the latent variable, and the updated latent variable is decoded to reconfigure output content. The present invention can be applied to an automatic content generation device.