baber/WOPTO huggingface dataset:
Patent EP-3979000-A1 (EP)
Title: Reflective photomask blanks and reflective photomask
Inventor: GODA AYUMI
IPC: G03F1/54
Filed: 2020-05-28
Abstract: There are provided a reflective photomask blank and a reflective photomask, which are compatibly capable of suppressing a shadowing effect and improving the life of a mask. A reflective photomask blank (10) includes a substrate (1), a reflection part (7) provided on the substrate (1) and configured to reflect incident light, and a low reflection part (8) provided on the reflection part (7) and configured to absorb incident light. The low reflection part (8) has a multi layer structure of at least two layers or more layers. An outermost layer (5) of the low reflection part (8) has a refractive index n equal to or more than 0.90 and an extinction coefficient k equal to or less than 0.02 with respect to extreme ultraviolet (EUV) light (where a wavelength is 13.5 nm).
Patent EP-4077445-A1 (EP)
Title: Procédé de production d'un polyuréthane thermoplastique à faible indice de couleur
Inventor: König Thomas
IPC: C08G18/10
Filed: 2020-12-10
Abstract: La présente invention concerne un procédé de production d'un polyuréthane thermoplastique à faible indice de couleur, ainsi que le polyuréthane thermoplastique obtenu selon ledit procédé et son utilisation.
Patent EP-4065953-A1 (EP)
Title: Procédé et appareil de détection de corrosion
Inventor: BERGELIN MIKAEL
IPC: G01N17/02
Filed: 2020-11-25
Abstract: L'invention concerne un procédé et un appareil de détection de corrosion naissante sur des surfaces d'un objet. Le procédé comprend l'immersion de l'objet dans un électrolyte, et la détection par des techniques électrochimiques de la présence de corrosion sur les surfaces de l'objet sur la base d'un courant provenant d'une réaction d'oxydoréduction du fer.
Patent EP-4077202-A1 (EP)
Title: Filling spout having a return line
Inventor: GRUSON BERTRAND
IPC: B67C3/22
Filed: 2020-12-14
Abstract: The invention relates to a packaging installation having at least one filling station comprising a filling spout (2) and a connecting member (11) connected both to a feed duct (12) and to a purge duct (24) for connecting these ducts to the spout, the connecting member comprising a supply pipe (7) for the spout connected to the feed duct and a return pipe (10) that leads into the spout and is connected to the purge duct, the supply pipe and the return pipe being entirely independent of one another such that the connecting member permanently places the feed duct, the supply pipe, the spout, the return pipe and the purge duct in series.
Patent EP-3987730-A1 (EP)
Title: Server and methods for synchronizing networking information with client devices
Inventor: LEFEBVRE GEOFFREY
IPC: H04L12/757
Filed: 2020-06-15
Abstract: Server and methods for performing synchronization and resynchronization of networking information with client devices. During standard operations, client networking data discovered by a given client device are received by the server from the given client device, stored by the server, and forwarded by the server to other client devices. Client networking data from the other client devices received and stored by the server are forwarded to the given client device. Upon occurrence of a pre-defined event at the given client device preventing exchange of information between the given client device and the server, a resynchronization of the client networking data is performed between the given client device and the server. The synchronization and resynchronization mechanisms are based on unique version numbers respectively generated by the server and the given client device.
Patent EP-4065757-A1 (EP)
Inventor: NERI ENRICO
IPC: D03D13/00
Filed: 2020-11-27
Abstract: The present invention provides a woven upper formed of warp yarns and weft yarns comprising a first area that is elastic in at least one of the warp or weft direction. The warp yarns and/or the weft yarns comprise at least 5% elastic yarns. The woven upper being characterised in that the elastic yarns are woven in tension. The upper may also comprise a second area having a different elasticity to the first area, wherein the the warp yarns and/or weft yarns of the second area comprise at least 5% fewer elastic yarns than the equivalent yarns of the first area. Advantageously the woven upper is woven using a jacquard machine. The present invention also provides a method of weaving the woven upper.
Patent EP-4069499-A1 (EP)
Inventor: RAO ARVIND M
IPC: B29D11/00
Filed: 2020-11-25
Abstract: A method for making ophthalmic devices includes direct compression molding one or more ophthalmic device forming polymer in a mold to form ophthalmic devices.
Patent EP-3955468-A1 (EP)
Inventor: CHEN ZHIJUN
IPC: H04B1/00
Filed: 2020-06-28
Abstract: Disclosed are an antenna switching circuit and an electronic device. The switching circuit includes a radio frequency processing module (210), a radio frequency front-end module (230), a first switching module (220), and an antenna module (204). The radio frequency processing module (210) receives a first radio frequency signal from an external circuit, processes the first radio frequency signal based on a loss value of the first switching module (220) to generate a second radio frequency signal, and transmits the second radio frequency signal to the first switching module (220). The first switching module (220) is configured to select, from a plurality of radio frequency channels in the radio frequency front-end module (230), a radio frequency channel electrically connected to the radio frequency processing module (210), and transmit the second radio frequency signal to one of the plurality of radio frequency channels. The radio frequency front-end module (230) processes the second radio frequency signal received by the radio frequency front-end module (230) to generate a third radio frequency signal, and transmits the third radio frequency signal to the antenna module (204). The antenna module (204) includes a plurality of antennas and sends out the third radio frequency signal.
Patent EP-3987813-A1 (EP)
Inventor: MISRA KIRAN MUKESH
IPC: H04N19/85
Filed: 2020-06-23
Abstract: L'invention concerne un procédé de filtrage de données vidéo reconstruites. Le procédé comprend les étapes suivantes : entrer des valeurs d'échantillon de composantes de luminance reconstruites ; dériver une valeur d'échantillon filtrée en utilisant des coefficients de filtre inter-composantes et les valeurs d'échantillon de composante de luminance reconstruites avant un processus de filtrage de boucle adaptatif ; dériver une valeur d'affinement pour des composantes de chrominance à l'aide de la valeur d'échantillon filtrée ; et dériver une valeur d'échantillon de chrominance affinée à l'aide d'une somme d'une valeur d'échantillon de composantes de chrominance et de la valeur d'affinement pour des composantes de chrominance.
Patent EP-3994331-A1 (EP)
Inventor: ZHAO MING
IPC: E21B33/12
Filed: 2020-06-29
Abstract: A system for hanging tubing in a wellbore includes a tubular body, a plurality of lower slips mounted along the tubular body, a spring cone disposed around the tubular body and fixed to the plurality of lower slips, the spring cone comprising a lock ring having a ratchet profile, and a packer element disposed around the tubular body, below and adjacent the spring cone.
Patent EP-4078153-A1 (EP)
Inventor: KJAER THOMAS
IPC: G01N33/49
Filed: 2020-12-21
Abstract: The present invention relates a sensor assembly for analyzing a complex fluid sample. The sensor assembly comprises a sample chamber for holding the complex fluid sample, the sample chamber being defined by chamber walls and having an inlet and an outlet defining a direction of flow from the inlet towards the outlet for fluid handling in the sample chamber. The sample chamber comprises a first sample space and a second sample space. The second sample space comprises a porous membrane sensor element for detecting an analyte in a continuous fraction of the complex fluid sample. The porous membrane sensor element comprises a porous membrane with a front side defining a sensor surface for contacting the fluid sample, the sensor surface facing towards the second sample space, the porous membrane comprising pores extending from respective openings at the sensor surface into the porous membrane. The pores are configured with regard to the analyte for diffusive fluid communication with the second sample space. The sample chamber further comprises a flow-perturbing element arranged upstream of the second sample space, between the first sample space and the second sample space.
Patent EP-3997315-A1 (EP)
Title: Substrat de catalyseur comprenant un revêtement à zones radiales
Inventor: TANG WEIYONG
IPC: B01J23/42
Filed: 2020-07-09
Abstract: L'invention concerne un article catalyseur contenant un substrat contenant une pluralité de passages, et contenant aussi une première et une deuxième région d'oxydation contenant un premier et un deuxième sous-ensemble de ladite pluralité de passages. Une première composition de catalyseur recouvre au moins une partie de chaque passage de la première région d'oxydation et est positionnée en tant que couche unique de catalyseur contenant des PGM, ou une partie à zones de celle-ci, ou en tant que couche supérieure de catalyseur contenant des PGM, ou une partie à zones de celle-ci, dans la première région d'oxydation. Une deuxième composition de catalyseur recouvre au moins une partie de chaque passage de la deuxième région d'oxydation et est positionnée en tant que couche unique de catalyseur contenant des PGM, ou une partie à zones de celle-ci, ou en tant que couche supérieure de catalyseur contenant des PGM, ou une partie à zones de celle-ci, dans la deuxième région d'oxydation. Le rapport en poids Pt:Pd est supérieur dans la première composition de catalyseur à celui dans la deuxième composition de catalyseur.
Patent EP-4003627-A1 (EP)
Inventor: DAVIS ERIC ALAIN
IPC: B23B31/00
Filed: 2020-07-27
Abstract: Tool adapter assemblies are presented including: a quick release coupler including: a spindle defining a partial cylindrical cavity, the spindle including a base portion, a body portion, and an end portion where the body portion includes a number of ball stop recesses; a number of ball stops slidingly engaged with the number of ball stop recesses; and a sleeve slidingly coupled with the spindle, where the sleeve is configured to lock and release the ball stops; and an accessory connector including at least one of: one or more annular grooves configured to engage with number of ball stops, a number of detents configured to engage with number of ball stops, or both the annular groove and the number of detents; and an accessory engagement portion positioned along a proximal end of the accessory connector.
Patent EP-4084941-A1 (EP)
Title: Method for manufacturing a product made from polyaryletherketone and corresponding product
Inventor: Pascal Jérôme
IPC: B29K71/00
Filed: 2020-12-18
Abstract: The invention relates to a method comprising: - providing a semi-crystalline or crystallizable composition, having a glass transition temperature T g  comprising at least one polyaryletherketone; - providing a compression-shaping means comprising: a mould (1), the mould having at least one cavity (13); - preparing the composition in the molten state in the at least one cavity, the mould having a temperature T 0  at the end of the preparation step; - compressing and cooling the composition in the molten state, the mould being cooled from the temperature T 0  to a final temperature T f  less than or equal to (T g +30)°C, in order to form an article shaped by compression; and, - demoulding the compression-shaped article; wherein the composition has a melting temperature strictly lower than 340°C.
Patent EP-4023551-A1 (EP)
Inventor: MOON CHANG MO
IPC: B64C15/14
Filed: 2020-06-26
Abstract: An aircraft controlled by compressed air according to an embodiment of the present invention comprises: a fuselage (10) having main wings (20) on both sides thereof; a first nozzle (12) mounted to the roof of the fuselage (10); second nozzles (22) mounted on the top surfaces of the main wings (20); a first tank (31) disposed in the fuselage (10) or the main wings (20) and storing compressed air; and a main control valve (40) for controlling the compressed air so that the compressed air is provided to the first nozzle (12) or the second nozzles (22).
Patent EP-4021044-A1 (EP)
Inventor: YAN LE
IPC: H04W12/04
Filed: 2020-09-01
Abstract: This application provides a communication method and apparatus. The method includes: A terminal device receives indication information from a master node, where the indication information is used to indicate that a key used for signaling transmission performed between the terminal device and a first secondary node by using a second SRB is a first key, the first key is a key used for signaling transmission performed between the terminal device and the master node by using a first SRB, and the first secondary node and the master node share one CU. The terminal device determines, based on the indication information, that the key used for signaling transmission performed between the terminal device and the first secondary node by using the second SRB is the first key. In the foregoing technical solution, in a scenario in which the master node and a secondary node share one CU, the terminal device determines that a key for signaling transmission performed between the terminal device and the secondary node is the same as a key for signaling transmission performed between the terminal device and the master node. This avoids complexity caused by deriving the key for signaling transmission performed between the terminal device and the secondary node.
Patent EP-4026062-A1 (EP)
Inventor: YUDANOV DMITRI
IPC: G06N3/04
Filed: 2020-08-31
Abstract: La présente invention concerne des procédés, des appareils et des systèmes de traitement en mémoire ou quasi-mémoire. Des événements impulsionnels dans un réseau de neurones impulsionnels peuvent être traités par l'intermédiaire d'un système de mémoire. Un système de mémoire peut stocker des données correspondant à un groupe de neurones de destination. Le système de mémoire peut, à chaque intervalle de temps d'un réseau de neurones impulsionnels (SNN), passer à travers des données correspondant à un groupe d'événements de pointe présynaptiques provenant de neurones sources respectifs. Les données correspondant au groupe d'événements de pointe présynaptiques peuvent être ensuite stockées dans le système de mémoire.
Patent EP-4029387-A1 (EP)
Inventor: LI DAN
IPC: A24F40/46
Filed: 2020-09-09
Abstract: Embodiments provide a heater and an electric heating system using the same. In the embodiments, the heater includes a heating element for heating tobacco products to generate aerosol, and a plurality of heating resistors are arranged at intervals on the heating element The two ends of each of the heating resistors are respectively connected to the electrode part, and the free end of the electrode part is used to connect the heat source part; wherein, a plurality of the heating resistors operate sequentially or together to generate heat. The electrical heating system of the present disclosure includes a heater receiving part containing the heater for heating the tobacco product to generate the aerosol. The present disclosure can improve the overall heating speed of the heating element and improve the heating uniformity.
Patent EP-4035333-A1 (EP)
Inventor: JEN FEI-YANG
IPC: H04L9/00
Filed: 2020-09-24
Abstract: Mécanisme pour construire des applications informatiques décentralisées qui s'exécutent sur un système informatique distribué. La présente technologie fonctionne au sein d'un navigateur web, d'une application client ou d'un autre logiciel et fournit un accès à des applications informatiques décentralisées par l'intermédiaire du navigateur. La présente technologie est du type non gardien, une paire de clés publique-privée, qui représente l'identité de l'utilisateur, étant créée sur une machine client et étant ensuite directement chiffrée par une plate-forme tierce sans s'appuyer sur un système informatique centralisé.
Patent EP-4049561-A1 (EP)
Inventor: YOON SE HWA
IPC: H05B1/02
Filed: 2020-09-24
Abstract: An electric kettle (1) according to the present invention includes a container for receiving water and a base (60) on which the container is seated. The container includes a handle (40), a body (10) forming a space in which water is received, a lid (20) for opening or closing the open upper side of the body (10), a heating module (50) mounted on the lower surface of the body (10) to heat water in the body (10), a capacitor, a memory (450), and a controller (410) which detects the voltage of the capacitor according to a preset period and performs a keep-warm operation on the basis of a voltage difference between a first voltage of the capacitor, which is currently detected, and a second voltage of the capacitor, which has been previously detected. When the body (10) is seated on the base (60), commercial power is supplied to the base (60) and the capacitor is charged by power transferred through the base (60),
Patent EP-4052660-A1 (EP)
Title: Embolization device
Inventor: PARK HONG SUK
IPC: A61B17/12
Filed: 2020-08-11
Abstract: According to an embodiment, an embolic apparatus includes: a main body portion extending in a longitudinal direction; a plurality of first frame portions foldably connected to the main body portion; a plurality of second frame portions foldably connected to an end opposite to the other end of the main body portion connected to the plurality of first frame portions; and a blocking film portion connecting the plurality of first frame portions and covering the first frame portion, wherein the first frame portion and the second frame portion extend in directions away from each other.
Patent EP-4060710-A1 (EP)
Title: Trip device
Inventor: OH KYUNGHWAN
IPC: H01H71/28
Filed: 2020-04-09
Abstract: A trip device is disclosed. The trip device according to an embodiment of the present invention comprises an adjustment crossbar. The adjustment crossbar is in contact with or is spaced apart from a shooter and can open or close a breaker having the trip device. The adjustment crossbar is formed by coupling a fixed crossbar and a movable crossbar. The movable crossbar is slidably coupled to the fixed crossbar. The shooter is in contact with the fixed crossbar. Therefore, regardless of the movement of the movable crossbar, the contact between the shooter and the fixed crossbar can be maintained.
Patent EP-4063784-A1 (EP)
Inventor: MURASE TAKURO
IPC: G01C3/06
Filed: 2020-11-19
Abstract: Disclosed herein is a ranging module including a light receiving element, a light emitting unit, and a light-emission control unit. The light receiving element has plural transfer gates which distribute and transfer, to plural floating diffusions, signal charge accumulated in a photodiode that photoelectrically converts incident light, and at least two of the plural transfer gates are disposed point-symmetrically with respect to an optical center as seen from a direction of incidence of the light. The light emitting unit emits irradiation light having a periodically varying brightness. The light-emission control unit controls irradiation timing of the irradiation light.
Patent EP-4066085-A1 (EP)
Inventor: GLAISTER BRIAN
IPC: G06E1/00
Filed: 2020-11-17
Abstract: A forecast engine is configured to analyze aerial and/or satellite images depicting a geographic area to identify the existence of solar panels within the geographic area at different times. Based on the installation time of each solar panel, the forecast engine estimates the solar power generation capacity of the solar panel. The forecast engine also analyzes meteorological data, including weather forecasts, to estimate a level of insolation at each solar panel within the geographic area across a range of times. The forecast engine can then determine the total amount of solar power generation within the given geographic area at a particular time using the solar power generation capacity of each solar panel and the level of insolation at each solar panel at the particular time.
Patent EP-4086252-A1 (EP)
Title: Heterocyclic sulfoximine compound and intermediate thereof, preparation method therefor, and application thereof
Inventor: LI ANHU
IPC: A61K31/437
Filed: 2020-12-16
Abstract: The present invention relates to a heterocyclic sulfoximine compound represented by formula (I), and racemates, enantiomers, pharmaceutically acceptable salts or solvates thereof. Also disclosed are an intermediate compound for synthesizing the compound, a preparation method therefor, and a pharmaceutical composition comprising the compound and use thereof. The compound is a RET, a RET mutant, or a RET fusion protein inhibitor, capable of treating diseases caused by abnormal activity of a RET, a RET mutant, or a RET fusion protein inhibitor, for example, tumors.
Patent EP-4088191-A1 (EP)
Inventor: LEE MYOUNGJIN
IPC: G06F13/10
Filed: 2020-06-26
Abstract: L'invention concerne un appareil de formation d'image, donné à titre d'exemple, comprenant un dispositif d'interface de communication, un moteur d'impression, un processeur et une mémoire contenant des instructions exécutables par le processeur. Le processeur peut exécuter les instructions, pendant l'exécution d'une fonction de sortie automatique de document, pour détecter l'accès d'un terminal utilisateur par l'intermédiaire du dispositif d'interface de communication, sur la base de la détection de l'accès du terminal utilisateur, obtenir un document à sortir automatiquement à l'aide d'informations de réglage de la fonction de sortie automatique de document, et sortir le document obtenu à l'aide du moteur d'impression.
Patent EP-4111881-A1 (EP)
Inventor: YAMADA MANABU
IPC: A24F40/40
Filed: 2020-12-11
Abstract: The present invention provides a smoking system comprising a consumable containing a smokable substance and a device that heats and atomizes the smokable substance. The device includes a chamber that receives the consumable and a heating unit that heats the consumable received into the chamber, and the chamber includes an opening through which the consumable is inserted and a holding unit that holds the consumable. The holding unit includes a pressing unit, which presses a part of the consumable, and a non-pressing unit. The pressing unit and the non-pressing unit each have an inner surface and an outer surface. The consumable includes a first portion having a first hardness and a second portion having a second hardness, in which the second portion is a different portion from the first portion in the insertion direction of the consumable. When the consumable is positioned at a desired position in the chamber, the consumable is positioned such that at least a part of the first portion is pressed against the inner surface of the pressing unit, while at the same time, at least a part of the second portion is pressed against the inner surface of the pressing unit.
Patent EP-4136663-A1 (EP)
Inventor: WOLGEMUTH JOHN MILLER
IPC: H01F38/14
Filed: 2020-12-29
Abstract: A magnetic inductive resonance charging circuit includes a resonant network having an inductive secondary coil that converts a magnetic field received from an inductive primary coil into an alternating current (AC) signal and a synchronous rectifier that rectifies the AC signal to generate a direct current (DC) signal for application to a load. The synchronous rectifier includes a variety of configurations for shunting the AC waveform of an AC current source in the event of a fault. For example, a rectifier controller may hold a pair of normally open switches of the rectifier off and a pair of normally closed switches of the rectifier on to shunt the AC current source when an over-voltage, over-current fault condition or an over-temperature fault condition is detected. Configurations are provided for grounding the capacitive electromagnetic interference produced in the chassis of an electric vehicle when the resonant network is unbalanced.