baber/WOPTO huggingface dataset:
Patent EP-3952021-A1 (EP)
Inventor: CHANG LE
IPC: H01Q1/38
Filed: 2020-03-05
Abstract: Embodiments of the present invention disclose an antenna apparatus, including a grounding plate, a monopole, a first feeding unit, and a second feeding unit. A slot on the grounding plate includes a first slot and a second slot that interpenetrate each other, and the second slot extends from the first slot to an edge of the grounding plate. The monopole includes a first stub and a second stub, the second stub extends from the first stub to the second slot, and the second stub and the second slot form a feeding structure. The first feeding unit is electrically connected to the grounding plate and performs feeding as the feeding structure, to excite a first radiation mode of the antenna apparatus. The first slot and the grounding plate are used as radiators in the first radiation mode. The second feeding unit is electrically connected to the second stub and performs feeding as the feeding structure, to excite a second radiation mode of the antenna apparatus. The second stub and the grounding plate are used as radiators in the second radiation mode. Polarization in the two radiation modes is orthogonal. When the antenna apparatus is used, a plurality of antennas can be arranged in limited small-scale space, and performance is excellent and isolation is good.
Patent EP-3939201-A1 (EP)
Inventor: JO DOHYUN
IPC: H04L9/08
Filed: 2020-05-13
Abstract: An electronic device is provided. The electronic device includes a communication circuit configured to communicate, at least one processor operatively connected to the communication circuit, and a memory operatively connected to the at least one processor, wherein the memory may store instructions, when executed, causing the at least one processor to request a management server to encrypt a push key received from a push server, using the communication circuit, in response to the request, receive the encrypted push key from the management server, generate at least one transaction based on the encrypted push key, and transmit the transaction to a blockchain network.
Patent EP-3949403-A1 (EP)
Inventor: ZHANG LI
IPC: H04N19/80
Filed: 2020-05-11
Abstract: L'invention concerne des techniques, des dispositifs et des systèmes de traitement vidéo. Dans un aspect donné à titre d'exemple, un procédé de traitement vidéo consiste à déterminer, pour une conversion entre un bloc d'une vidéo et une représentation de flux binaire de la vidéo, une méthode selon laquelle des informations d'une technique de codage de prédiction intra fondée sur une matrice (MIP) sont codées dans la représentation de flux binaire. Un bloc de prédiction du bloc est déterminé à l'aide de la technique de codage MIP en fonction de la réalisation d'une opération de multiplication de vecteur matriciel sur des échantillons préalablement codés de la vidéo. Le procédé consiste également à réaliser la conversion en fonction de la détermination.
Patent EP-4015499-A1 (EP)
Inventor: KIM GAB YONG
IPC: C07C69/24
Filed: 2020-11-24
Abstract: Provided are an environmentally-friendly high-efficiency method of manufacturing an ester compound based on an esterification reaction using a salt ion-exchange method and an ester compound manufactured thereby. In the conventional esterification reaction, an ester was produced in low yields due to the hydrolysis (i.e., reverse reaction) caused by water, or it was required to continuously supply hydrochloric acid gas or use thionyl chloride, which is a hazardous material, and thus there were limitations in terms of environmental friendliness or cost. On the other hand, in the present invention, hydrochloric acid gas is continuously supplied using the salt ion-exchange method, and since magnesium sulfate acts as a dehydrating agent, the water generated in the esterification reaction is removed, and thus the occurrence of hydrolysis (i.e., reverse reaction) is suppressed and a conversion rate to the desired ester compound is increased. In addition, since the reactants are inexpensive and the product is less hazardous and easy to handle, a more efficient reaction is possible.
Patent EP-3976864-A1 (EP)
Inventor: SKINNER JACK L
IPC: D01D4/00
Filed: 2020-05-30
Abstract: Electrospinning (ES) produces fibers with small cross-sections and high surface area, making them ideal for a multitude of applications. Structures produced using ES methods exhibit a high surface-to-volume ratio, tunable porosity, and controllable composition. ES involves the delivery of a liquid or solid polymer to a spinneret, whereby, an initiated electric field pulls the polymer into micro to nano-scale fibers. Due to the multitude of applications for which polymer fibers can be used, it is desirable to provide an efficient and portable ES device that allows on-demand deposition of polymer materials. The invention that is subject of this patent application is a portable ES device that allows ideal deposition on a substrate regardless of whether that substrate is attached to high voltage or grounded, and regardless of whether or not there is a charged or grounded substrate behind the desired deposition surface.
Patent EP-4073979-A1 (EP)
Inventor: WALZENBACH ALEXANDER
IPC: G05B19/418
Filed: 2020-12-08
Abstract: L'invention concerne un procédé pour surveiller et/ou contrôler une usine chimique (12) avec de multiples ressources via un système informatique distribué (10) avec plus de deux couches de déploiement (14, 16, 30, 32, 34), dans lequel les couches de déploiement (14, 16, 30, 32, 34) comprennent au moins deux d'une première couche de traitement (14), d'une seconde couche de traitement (16, 32, 34) et d'une couche de traitement externe (30), le procédé comprenant les étapes consistant à : - fournir (60) une application conteneurisée (48, 50) comprenant un modèle d'actif ou d'installation spécifiant des données d'entrée, des données de sortie et un modèle d'actif ou d'installation, - déployer (62) l'application conteneurisée (48, 50) pour l'exécuter sur au moins une des couches de déploiement (14, 16, 30, 32, 34), dans laquelle la couche de déploiement (14, 16, 30, 32, 34) est attribuée sur la base des données d'entrée, un indicateur de charge, ou une étiquette de couche système, et l'exécution de l'application conteneurisée (46, 52, 54) sur la ou les couches de déploiement attribuées (14, 16, 30, 32, 34) pour générer des données de sortie pour commander et/ou surveiller l'usine chimique (12), - fournir (66) les données de sortie générées pour commander et/ou surveiller l'usine chimique (12).
Patent EP-4054872-A1 (EP)
Inventor: MORFINO LUCA
IPC: B60W30/02
Filed: 2020-11-05
Abstract: A hybrid-drive motorcycle comprising an endothermic engine (3), a rear wheel (6) connected to a carrier structure (2) through a swingarm (7), a gearbox (4) connected to the endothermic engine (3) through a primary transmission (8) and to the rear wheel (6) through a secondary transmission (9), and a reversible electric machine (M), wherein an auxiliary transmission (14) connects the electric machine (M) to an input shaft (10) of the secondary transmission (9), and wherein the electric machine (M) is mounted on the carrier structure (2) below the swingarm (7). A corresponding hybridization kit for a motorcycle.
Patent EP-3975658-A1 (EP)
Inventor: GE QUAN
IPC: H04W76/27
Filed: 2020-06-11
Abstract: Embodiments of this application disclose an SUL configuration method and a communication apparatus, and relate to the communication field. The method includes: after establishing an RRC connection to an access network device on a first SUL, a terminal receives first configuration information of a second SUL from the access network device; the terminal may further initiate random access on the second SUL, where a frequency of the second SUL is different from a frequency of the first SUL.
Patent EP-4078416-A1 (EP)
Inventor: BONNAFOUX LUC
IPC: G06F11/34
Filed: 2020-12-17
Abstract: Method that monitors the operation of a system executing, on a processor, applications following user actions and that computes HPC values, comprising the following steps: - predicting, using an algorithmic model, next HPC values depending on current HPC values and on the actions; said model being the result of a machine learning process based on input training data comprising successive HPC values and actions; - verifying the conformity of operation of the system using an electronic monitoring module (17) depending on one or more characteristics of a computed first deviation between computed HPC values and HPC values predicted by the first algorithmic model; and triggering an alarm using said electronic monitoring module on detection of a non-conformity.
Patent EP-3903376-A1 (EP)
Inventor: JAESCHKE TIMO
IPC: H01P3/123
Filed: 2020-12-18
Abstract: L'invention concerne un agencement de guide d'ondes creux destiné à conduire des ondes électromagnétiques dans un espace creux entouré d'un matériau conducteur, l'agencement de guide d'ondes creux comprenant un matériau de carte de circuit imprimé, qui a un dos plat électriquement conducteur, un substrat et une couche conductrice disposée sur le côté du substrat opposé au dos. Selon l'invention, le dos présente une structure de surface formée de préférence par au moins un évidement par lequel l'espace creux de guidage d'ondes est au moins partiellement délimité directement ; et/ou l'espace creux est formé dans une technique à blocs fendus en reliant le matériau de carte de circuit imprimé en tant que base de bloc fendu à un couvercle correspondant en tant que partie supérieure de bloc fendu.
Patent EP-3901904-A1 (EP)
Title: Decision device, control method of decision device, decision system, control method of decision system, and program
Inventor: INAGAKI KOUJI
IPC: G06T7/90
Filed: 2020-06-16
Abstract: A determination system includes an imaging data acquisition device that captures an image of a printed surface of a printed product to acquire imaging data of the captured image, and a determination device that determines, based on the imaging data acquired by the imaging data acquisition device, a printing method used to produce the printed surface of the printed product for which the image is captured by the imaging data acquisition device. The determination device selects a determination area included in the captured image from the imaging data acquired by the imaging data acquisition device, extracts a determination end image from a portion around an end portion of a black determination image included in the selected determination area, acquires difference data that is a difference in gradation between two colors among gradation data of RBG colors of the extracted determination end image, acquires, based on the acquired difference data, a determination value for determining a printing method used to produce the printed surface of the printed product, and determines, based on the acquired determination value, a printing method used to produce the printed surface of the printed product.
Patent EP-3987341-A1 (EP)
Inventor: POMBO STEPHEN A
IPC: G06F3/01
Filed: 2020-06-19
Abstract: Systems and methods for a flexible, modular head-mounted display is provided. The head-mounted display system may comprise a base member and one or more arm members that are coupled to the base member. The arm member(s) may be coupled to the base member via a hinge system that allows the arm member(s) to move with respect to the base member. Interior walls of the hinge system may define a passage therethrough such that wiring may extend throughout the head-mounted display system. The head-mounted display system may further include a cover that encloses at least a portion of the hinge. The cover may overlap with the base member or the one or more arm members.
Patent EP-3975591-A1 (EP)
Inventor: YING JIANGWEI
IPC: H04L1/18
Filed: 2020-06-15
Abstract: This application provides a communication method and apparatus, and relates to the communication field, so that an AS of a terminal can determine a specific quantity of members around the terminal, and can normally execute a HARQ mechanism for groupcast. The method includes: A V2X layer of a first terminal sends a first message, where the first message includes an identifier of a group, and the first terminal corresponds to a first member in the group; the V2X layer of the first terminal receives a response message of the first message, and determines a quantity of one or more reachable members in the group based on the response message; and the V2X layer of the first terminal sends the quantity of the one or more reachable members to an AS of the first terminal.
Patent EP-4091065-A1 (EP)
Inventor: HELVIK TORBJORN
IPC: G06F16/14
Filed: 2020-12-09
Abstract: A file usage recorder program that is executed on a processor is disclosed. The file usage recorder program may be configured to determine usage data for a plurality of files stored in a file system. The usage data may include, for each file, a plurality of usage instances by one or more users. The file usage recorder program may further be configured to classify each of the plurality of files as being in one of a plurality of predetermined usage states, based on the determined usage data. The file usage recorder program may further be configured to generate a usage index indicating the usage state of each of the plurality of files, and output the usage index for use by a software program.
Patent EP-4078397-A1 (EP)
Inventor: SONG SHIYA
IPC: G06F16/2455
Filed: 2020-12-19
Abstract: The disclosed system links an individual dataset to a database. The system receives a target individual dataset associated with a target individual and identifies candidate individual datasets that are potentially related to the target individual dataset. The system identifies a related individual dataset that has data bits that match some data bits in the target individual dataset. The system then identifies a parent node that is a common parent node to both the target individual dataset and the related individual dataset. The system retrieves a data tree that the parent node belongs to with the data tree containing information describing inter-relationships among datasets in the data tree. A node in the data tree is identified to assign the target individual dataset based on strings of matched data bits and number of the matched strings between the target individual dataset and the datasets in the data tree.
Patent EP-4222436-A1 (EP)
Inventor: RICHTER TOMAS
IPC: F27B3/28
Filed: 2020-11-30
Abstract: A measurement system is provided for predicting a future status of a refractory lining that is lined over an inner surface of an outer wall of a manufacturing vessel and exposed to an operational cycle during which the refractory lining is exposed to a high-temperature environment for producing a non-metal and the produced non-metal. The system includes one or more laser scanners and a processor. The laser scanners are configured to conduct one or more pre-operational laser scans of the refractory lining prior to the operational cycle to collect data related to pre-operational cycle structural conditions, and one or more post-operational laser scans of the refractory lining after the operational cycle to collect data related to post-operational cycle structural conditions of the refractory lining. The processor is configured to predict future status of the refractory lining after subsequent operational cycles based on the determined exposure impact of the operational cycle.
Patent EP-3957927-A1 (EP)
Inventor: LI YUANYANG
IPC: F24F110/10
Filed: 2020-03-19
Abstract: Provided in the present application are a control system of an air conditioner and an air-conditioning device. The control system of the air conditioner comprises: a main machine control assembly receiving a feedback parameter of a main machine, so as to adjust, according to the feedback parameter, a water discharge temperature of the main machine; a water pump control assembly, wherein the water pump control assembly is in communication with the main machine control assembly, so as to adjust, according to a feedback parameter of the water pump, an operating parameter of a water pump; a cooling tower control assembly, wherein the cooling tower control assembly is connected to the water pump control assembly, so as to adjust, according to an environment parameter and a target water discharge temperature, the current water discharge temperature of a cooling tower; and a tail end control assembly, wherein the tail end control assembly is connected to the water pump control assembly, so as to adjust, according to user requirements, an operating state of a tail end. According to the control system of the air conditioner in the present application, flexibility of system control can be improved, and energy consumption of the system can be reduced; in addition, the control system is easily maintained, whereby construction and debugging periods can be effectively shortened, and labor costs can be reduced.
Patent EP-4012075-A1 (EP)
Inventor: TARUTANI YOSHIE
IPC: C22C5/06
Filed: 2020-08-03
Abstract: Providing a terminal material for connectors provided with a base material in which at least a surface layer is made of copper or copper alloy, a nickel-plating layer made of nickel or nickel alloy coating a surface of the base material, and a silver-nickel alloy plating layer formed on at least a part of the nickel-plating layer, the silver-nickel alloy plating layer having a film thickness of 0.5 µm to 20 µm inclusive, a nickel content of 0.03 at% to 1.20 at% inclusive, and an average crystal grain size of 10 nm to 150 nm inclusive, to improve abrasion resistance and heat resistance.
Patent EP-4024937-A1 (EP)
Title: Terminal and wireless communication method
Inventor: MATSUMURA YUKI
IPC: H04W16/28
Filed: 2020-08-13
Abstract: A terminal includes a control section that determines, when a spatial relation for specific UL transmission is not configured, one specific spatial relation between a quasi-co-location (QCL) parameter related to a latest slot for a start symbol for the specific UL transmission or a first or last symbol for DL transmission corresponding to the specific UL transmission and a transmission configuration indication (TCI) state or a reference signal for path loss reference in a case where only one transmission configuration indication (TCI) state is activated for the specific DL transmission, and a transmitting section that performs the specific UL transmission in accordance with the specific spatial relation.
Patent EP-4021611-A1 (EP)
Title: Fluid filter and method of use of same
Inventor: TAL ARNON
IPC: B01D33/06
Filed: 2020-08-31
Abstract: A fluid filter device and method of using the same are disclosed. The filter device may include a casing including a first face, a second face and at least one lateral face positioned between the first face and the second face and perpendicular thereto. The filter device may include at least two elongated pulleys rotatably supported within the casing between the first face and the second face of the casing. The filter device may include a filtering mesh threaded on at least some of the elongated pulleys to define an interior of the filtering mesh. The elongated pulleys and locations thereof within the casing are adapted to arrange the filtering mesh into a predetermined shape and to enable rotation of the filtering mesh about the at least some of the elongated pulleys.
Patent EP-4009596-A1 (EP)
Inventor: HU ZHIBO
IPC: H04L12/46
Filed: 2020-05-06
Abstract: A method for forwarding a packet is disclosed. The method includes: receiving a first packet, where a first packet header of the first packet includes a segment list used to forward the first packet, the segment list includes a plurality of sequentially arranged identifiers, each of the plurality of identifiers corresponds to one network device or one link, the list includes a first element whose length is 128 bits, the first element includes at least two adjacent identifiers in the plurality of identifiers, and the first packet includes a first pointer; determining a location of a first identifier in the first element based on a value of the first pointer, where the first identifier is one of the at least two identifiers; copying at least one identifier starting from the first identifier to a second packet header of the first packet, to generate a second packet; and sending the second packet. According to the method, a length of the segment list can be reduced, and packet transmission efficiency can be improved.
Patent EP-4025902-A1 (EP)
Inventor: OWENS WINDSOR
IPC: G01N21/89
Filed: 2020-09-04
Abstract: Disclosed herein is a high throughput optical scanning system to generate super resolution images and methods of use. The optical scanning device and methods of use provided herein can allow high throughput scanning of a continuously moving object with a high resolution despite fluctuations in stage velocity. This can aid in high throughput scanning of a substrate, such as a biological chip comprising fluorophores. Also provided herein are improved optical relay systems and scanning optics.
Patent EP-4028834-A1 (EP)
Inventor: TSEN ROBIN W
IPC: G02B27/01
Filed: 2020-09-10
Abstract: A method of recording multiple holograms into a holographic recording medium includes exposing the medium to a first light to cause changes in a first refractive index of at least a portion of a first layer of the medium to write a first hologram in the first layer without changing a second refractive index of a second layer of the recording medium. The method also includes exposing the medium to a second light to cause changes in a second refractive index of at least a portion of the second layer to write a second hologram in the second layer. The first layer may include a first photo-polymerizable composition polymerizable by the first light, and the second layer may include a second photo- polymerizable composition polymerizable by the second light and not polymerizable by the first light.
Patent EP-4031859-A1 (EP)
Inventor: DEBORD JOHN DANIEL
IPC: H01J49/26
Filed: 2020-09-15
Abstract: A system includes, an ion channel extending along a first direction from a first end to a second end. The ion channel is configured to receive ions at the first end of the ion channel. The system further includes a controller configured to apply a first voltage signal to a first plurality of electrodes adjacent to the ion channel. The first plurality of electrodes are configured to generate, based on receipt of the first voltage signal, a first traveling drive potential that travels along the first direction during a separation time. One or more of a travel speed and an amplitude of the first traveling drive potential vary during a first time segment of the separation time.
Patent EP-4043235-A1 (EP)
Inventor: TOMISAKI YUKARI
IPC: B60C11/00
Filed: 2020-08-27
Abstract: A pneumatic tire 1 comprises a tread part 2, and, with respect to a circumferential main groove 12 being located on an outermost side when the tire is mounted to a vehicle is configured that a ratio W1/W2 of a groove width W1 at a 90% groove depth position when a groove depth at a groove bottom is assumed to be 100% and a groove width W2 at a tread part surface is 0.30 to 0.75, a ratio La/Lb is 0.10 to 0.20, wherein La is a length of the tire 1 in the circumferential direction C and Lb is a total sum length of a total length Lb1 of edge component lengths of the width direction grooves 21, 22, 25, 26 in a width direction W of the tire and a total length Lb2 of edge component lengths of the sipes 23, 24, 27, 28 in the width direction W, and, with respect to the rubber composition forming the tread part 2, 5°C tan δ is 0.10 to 0.60, |20°C tan δ - 50°C tan õ| is 0.10 or less, and 20°C E' is 5.0 MPa or more.