baber/WOPTO huggingface dataset:
Patent EP-3971487-A1 (EP)
Title: Air humidification and purification device
Inventor: KIM DO-YEOP
IPC: F24F13/14
Filed: 2020-06-12
Abstract: Provided is an air humidification and purification device comprising: a housing having a suction port and a discharge port; a blowing part which is provided inside the housing, and which provides blowing force so that air flowing in from the suction port flows to the discharge port; an air purification filter for filtering the air flowing in from the suction port; a water container provided inside the housing; a water tank unit for receiving water from the water container; a humidification member for performing humidification by using the water supplied to the water tank unit; an air flow path part which is formed between the suction port and the discharge port, and in which the air flowing in from the suction port flows; a flow path regulating member rotatably disposed in the air flow path part; and a driving part for providing rotating force to the flow path regulating member, wherein the water container has a water supply valve member that opens and closes so that the water accommodated therein can be discharged, the flow path regulating member includes: a rotary shaft part formed as the center of rotation; a body part rotating integrally with the rotary shaft part, and opening and closing at least a portion of the air flow path part; and a pressing part which rotates integrally with the rotary shaft part, and which can provide pressing force so that the water supply valve member opens, and when the flow path regulating member rotates, the flow direction of the air in the air flow path part is changed by means of the body part, and the water supply valve member opens and closes by means of the pressing part.
Patent EP-4084637-A1 (EP)
Title: Aerosol generation device
Inventor: ADAIR KYLE
IPC: A24F40/46
Filed: 2020-12-18
Abstract: An aerosol generation device for generating an aerosol by heating a liquid aerosol substrate, the device comprising: a reusable section (200) comprising a heating element (210, 610); and a consumable (100) comprising the liquid aerosol substrate (110), wherein the consumable is adapted to supply the liquid aerosol substrate to the heating element in use, wherein the consumable or the reusable section comprises an aerosol generation chamber (120, 620), the aerosol generation chamber comprising a heater cradle (160) adapted to hold the heating element, the heater cradle comprising a first opening (161) adapted to receive the heating element into the heater cradle, and a capillary opening (162) adapted to draw the liquid aerosol substrate into the heater cradle in use.
Patent EP-4073630-A1 (EP)
Title: Package-based remote firmware update
Inventor: SCHACK AUGUST W
IPC: G06F8/654
Filed: 2020-12-11
Abstract: A method for updating firmware includes receiving, at a device, an updated installation package. The updated installation package includes an updated version of an installation package, which belongs to a set of installation packages stored on the device for installation of firmware on the device. The method further includes updating the set of installation packages by replacing the installation package with the updated installation package. The method further includes installing updated firmware in volatile memory of the device based on the updated set of installation packages. The method further includes storing an image of the updated firmware in nonvolatile storage of the device. Additionally, the method includes, during a boot process, loading the image from the nonvolatile memory of the device onto the volatile memory of the device, to enable running the updated firmware from the volatile memory, and verifying the authenticity of the updated firmware.
Patent EP-3999697-A1 (EP)
Inventor: HUANG SHUIYONG
IPC: E04H4/06
Filed: 2020-07-16
Abstract: A water circulation system for a pool comprises a water outlet assembly mounted to an inner wall of a pool, and in fluid communication with an external pump through a water outlet pipe. The water circulation system also includes an air inlet assembly mounted to the pool a preset distance from the water outlet assembly, and an air outlet assembly attached to the water outlet assembly and in fluid communication with the water outlet assembly. An air inlet passage connects the air inlet assembly to the air outlet assembly, so external air can enter the air inlet assembly and be introduced to the water outlet assembly through the air outlet assembly. Air is introduced to the water outlet by the air outlet when the water outlet assembly is blocked, reducing negative pressure at the water outlet and reducing risk that a portion of a user's body is drawn against or into the water outlet.
Patent EP-3997896-A1 (EP)
Inventor: KLINKNER STEVEN R
IPC: H04W4/02
Filed: 2020-07-30
Abstract: Un système de suivi détermine un emplacement d'un dispositif de suivi associé à un utilisateur utilisant un ou plusieurs points d'accès à cet emplacement. Chaque point d'accès au niveau de l'emplacement est configuré pour détecter le dispositif de suivi et se coupler avec celui-ci lorsque le dispositif de suivi est à portée de communication du point d'accès. Un point d'accès fournit, à un serveur de suivi, des mises à jour sur la présence du dispositif de suivi, ainsi que sur l'arrivée du dispositif de suivi à la portée de communication du point d'accès et sur sa sortie de celle-ci. Le serveur de suivi détermine à partir de ces mises à jour si le dispositif de suivi est à l'emplacement. L'utilisateur peut être averti, via un dispositif mobile, de l'emplacement du dispositif de suivi.
Patent EP-4012732-A1 (EP)
Inventor: FURUKAWA YOSHIHIRO
IPC: H01F27/24
Filed: 2020-06-19
Abstract: An inductor 1 includes a first wire 21 and a second wire 22, a first magnetic layer 31 containing magnetic particles having an approximately spherical shape, a second magnetic layer 51 containing magnetic particles having an approximately flat shape, and a third magnetic layer 71 containing magnetic particles having an approximately flat shape. The relative permeability of each of the second magnetic layer 51 and the third magnetic layer 71 is higher than the relative permeability of the first magnetic layer 31. A fourth surface 54 of the first magnetic layer 31 has a second concave portion 60. A sixth surface 74 of the third magnetic layer 71 has a fourth concave portion 80.
Patent EP-4021558-A1 (EP)
Inventor: BÉGUIN STEVE MICHAËL
IPC: A61M39/24
Filed: 2020-08-28
Abstract: L'invention concerne un clapet de non-retour de fluide pour évacuer un gaz à partir d'un système fluidique, lequel clapet de non-retour de fluide comprend un corps de rétention définissant une ouverture de fluide ayant un côté amont et un côté aval, un matériau poreux hydrophile maintenu par le corps de rétention et disposé de façon à recouvrir l'ouverture de fluide, et un matériau poreux hydrophobe maintenu par le corps de rétention et disposé de façon à recouvrir l'ouverture de fluide et adjacent au matériau poreux hydrophile. Une face du matériau poreux hydrophile est en communication fluidique avec le côté amont de l'ouverture, et une face du matériau poreux hydrophobe est en communication fluidique avec le côté aval de l'ouverture. Le matériau poreux hydrophile est configuré pour retenir le liquide depuis le côté amont pour empêcher le passage de gaz depuis le côté aval vers le côté amont, et le matériau poreux hydrophobe est configuré pour empêcher le passage de liquide depuis le côté amont vers le côté aval.
Patent EP-4028123-A1 (EP)
Inventor: SINGANAMALLI ASHA
IPC: A61N7/00
Filed: 2020-09-04
Abstract: Des modes de réalisation de la présente divulgation se rapportent à des techniques d'administration de neuromodulation. Sur la base de données d'image acquises à partir du sujet, des paramètres de commande commandant l'application d'énergie de l'énergie de neuromodulation peuvent être modifiés de manière dynamique pendant le déroulement de l'administration afin de maintenir les caractéristiques souhaitées de l'énergie de neuromodulation. Par exemple, le faisceau de l'énergie de neuromodulation peut être ajusté de manière dynamique de façon à tenir compte du mouvement d'un organe pendant la respiration. Selon un autre mode de réalisation, une région d'intérêt souhaitée est identifiée dans le sujet sur la base d'un réseau neuronal formé et des données d'image acquises.
Patent EP-4031330-A1 (EP)
Inventor: Li yan qiang
IPC: B25D17/00
Filed: 2020-09-17
Abstract: An impact tool and a hammer. The impact tool includes a housing, a motor supported within the housing, an anvil extending from the housing, and a drive assembly configured to convert a continuous rotational input from the motor to intermittent applications of torque to the anvil. The drive assembly includes a camshaft driven by the motor and a hammer configured to reciprocate along the camshaft. The hammer includes a core coupled to the camshaft and a sleeve coupled to the core.
Patent EP-4044978-A1 (EP)
Inventor: LINCOLN-WASSER MAYA
IPC: A61F13/34
Filed: 2020-10-15
Abstract: Appareil de type tampon comprenant un tampon muni d'une extrémité d'insertion distale et d'une extrémité proximale, et un cordon de retrait de tampon pourvu d'une extrémité attachée et une extrémité libre. L'extrémité attachée du cordon de retrait de tampon est fixée solidement à l'extrémité proximale du tampon. Au moins une partie du cordon de retrait de tampon est une partie élaborée, la partie élaborée étant soit élastique soit souple. Lorsque le tampon est dans une position insérée, la partie élaborée permet à l'utilisatrice de manipuler facilement le cordon de retrait de tampon ou une partie de celui-ci. En général, une utilisatrice peut confortablement atteindre l'extrémité libre du cordon de retrait de tampon lorsque le tampon est dans une position insérée.
Patent EP-4047820-A1 (EP)
Inventor: MINN DONGGYU
IPC: H03H11/40
Filed: 2020-10-16
Abstract: The present disclosure relates to a 5th generation (5G) or pre-5G communication system for supporting a higher data transmission rate than a 4th generation (4G) communication system such as Long-Term Evolution (LTE). The present disclosure provides a device for variable signal attenuation equipped in a stack-up structure inside an RFIC. The device for signal attenuation comprises: a first transmission line positioned on a first layer inside the RFIC; a second transmission line positioned on a second layer, which is adjacent to the first layer, and electromagnetically coupled to the first transmission line; and a control unit. The first transmission line comprises an impedance control unit on one side. The control unit can variably control the impedance control unit.
Patent EP-4028962-A1 (EP)
Inventor: HATRIDGE MICHAEL JONATHAN
IPC: G06N10/00
Filed: 2020-07-09
Abstract: Systems and methods are provided for routing quantum signals in a quantum computing system. An exemplary method includes providing a waveguide configured to be coupled to at least two modules and a nonlinear element, the waveguide configured to facilitate exchange of quantum information between the at least two modules, the waveguide having at least two waveguide modes, each waveguide mode having a respective frequency; providing a first module couplable to the waveguide at a first module frequency corresponding to a first waveguide mode and a second module couplable to the waveguide at a second mode frequency corresponding to a second waveguide mode; and driving the waveguide via the nonlinear element at a difference frequency equal to a difference between the first module frequency and the second module frequency, thereby causing exchange of quantum information between the first and the second modules.
Patent EP-4058810-A1 (EP)
Inventor: JOLLY PAWAN
IPC: G01N33/94
Filed: 2020-11-13
Abstract: Embodiments of various aspects described herein are directed to assays and devices for detecting a target molecule in a sample. In particular, there is described a lateral assay comprising a plurality of serially oriented capture zones, where each capture zone independently comprises an immobilized competitive molecule on a lateral flow matrix. The immobilized competitive molecule and the analyte competitively bind with a capture agent capable of binding the analyte.
Patent EP-4059587-A1 (EP)
Inventor: NOMURA YUKA
IPC: B01D46/10
Filed: 2020-04-28
Abstract: Provided is a fine particle collection device that, among ultrafine particles 100 nm in size or smaller included in air, can collect and reduce at least those ultrafine particles that have relatively large particle diameters. This fine particle collection device 6 comprises: a ventilation pipe 61 that has a passage space 61a in which air including fine particles is made to flow; an airflow production unit 62 that produces an airflow by which the air is made to flow in the passage space 61a of the ventilation pipe 61 in a direction C in which the air is meant to be sent; and a collection unit 63 that is positioned crossing the interior of the passage space 61a of the ventilation pipe 61, and collects fine particles included in the air, wherein the collection unit 63 is structured from a metal ventilation plate having a plurality of ventilation sections 63a with aperture sizes of 0.005 mm to 0.1 mm.
Patent EP-3951990-A1 (EP)
Inventor: LEE HYUN YEONG
IPC: H01M10/052
Filed: 2020-11-13
Abstract: The present invention relates to a non-aqueous electrolyte solution for a lithium secondary battery and a lithium secondary battery comprising same. Particularly, the objective of the present invention is to provide a non-aqueous electrolyte solution for a lithium secondary battery, comprising a lithium salt, an organic solvent, and a compound represented by chemical formula 1 as an additive, and a lithium secondary battery which, by comprising the non-aqueous electrolyte solution, has improved high-rate charging/discharging characteristics at high temperature.
Patent EP-4065274-A1 (EP)
Inventor: WANG XUE
IPC: B01D53/22
Filed: 2020-11-24
Abstract: The present disclosure relates to electrocatalysts for electroreduction of a carbon-containing gas to produce n-propanol, for example. The electrocatalyst includes a multi-metallic material comprising a primary metal, such as Cu, and a metal dopant, such as Ag, selected and distributed to provide asymmetric active sites that include neighbouring atoms of the primary metal having distinct electronic structures to promote C2-C1 coupling. The electrocatalysts can be bimetallic or trimetallic, for example. The disclosure also relates to manufacturing and using the electrocatalysts, which can be used as a cathodic catalyst to convert CO or CO 2  into multi-carbon products.
Patent EP-4047700-A1 (EP)
Title: Electrode assembly manufacturing apparatus, electrode assembly manufactured thereby and secondary battery
Inventor: KIM WOONG KI
IPC: H01M10/04
Filed: 2020-12-02
Abstract: The present invention relates to an apparatus for manufacturing an electrode assembly, an electrode manufactured therethrough, and a secondary battery. The apparatus for manufacturing an electrode assembly according to the present invention comprises: a traveling part configured to allow an electrode to travel; and a cutting part configured to cut the traveling electrode to a predetermined size, wherein the cutting part comprises: an upper cutting blade disposed above the electrode; an upper eccentric driving part configured to eccentrically drive the upper cutting blade; a lower cutting blade disposed below the electrode in a direction corresponding to the upper cutting blade; and a lower eccentric driving part configured to eccentrically drive the lower cutting blade.
Patent EP-4071528-A1 (EP)
Inventor: SHIKAMA KOTA
IPC: G02B6/38
Filed: 2020-10-28
Abstract: An optical connecting component (100a) of the present invention is an optical connecting component to be connected to another optical connecting component (100b), which includes an optical waveguide component (101), an alignment component (102) for fixing the optical waveguide component, and a magnetic structure (103) integrated with the alignment component (102). A positioning structure (1041, 1042) is provided on a connecting end face of the alignment component (102), in which the positioning structure determines a relative position between the connecting end face and a connecting end face of an alignment component provided in the other optical connecting component. As a result, the present invention can provide a compact optical connecting component.
Patent EP-3890524-A1 (EP)
Inventor: LEE JONG SUB
IPC: A24F40/30
Filed: 2020-12-14
Abstract: An aerosol delivering device includes a case that is configured to accommodate an aerosol generating source and includes a discharge hole that is configured to discharge an aerosol generated by the aerosol generating source; a rotation body that is configured to rotate with respect to the case and includes a plurality of chambers sequentially arranged in a rotation direction, each of the plurality of chambers accommodating a medium and configured to pass the aerosol therethrough; and a position limiter that is configured to maintain a rotational position of the rotation body with respect to the case so that a position of at least one of the plurality of chambers corresponds to a position of the discharge hole.
Patent EP-4115637-A1 (EP)
Inventor: JIMÉNEZ JAIME
IPC: H04W12/00
Filed: 2020-04-22
Abstract: A method by an IoT device includes hosting a MUD file and local memory of the IoT device, and exposing content of the MUD file from the local memory of IoT device is a CoAP resource. A related method by a MUD manager includes receiving using CoAP from an IoT device a URL advertising location of a MUD file stored in local memory of the IoT device, and getting content of the MUD file from the local memory of the IoT device using CoAP. A related method by a LwM2M server includes receiving a registration command from a LwM2M client for an IoT device using CoAP. determining a policy to be used to control communications with the IoT device, determining content of a MUD file based on the policy that is determined, and providing the content of the MUD file to the LwM2M client for the IoT device using CoAP.
Patent EP-4173396-A1 (EP)
Inventor: CHEN BO
IPC: H04W72/04
Filed: 2020-06-30
Abstract: Aspects of the present disclosure provide apparatus, methods, processing systems, and computer readable mediums for configuring, based on capability of the user equipment (UE) in switching among multiple component carriers (CCs), the UEs for communications with multiple activated CCs. For example, the network may configure the UE with a number of activated CCs that exceeds a number of CCs supported by the UE for simultaneous connections, such that the UE quickly switches among the activated CCs. The UE can thus effectively utilize more operating bands than the number allowed for simultaneous connections using inter-band carrier aggregations.
Patent EP-4176519-A1 (EP)
Inventor: MA LIANGPING
IPC: H04W16/28
Filed: 2020-07-02
Abstract: Methods, systems, and devices for wireless communications are described. A communication device, otherwise known as a user equipment (UE) may determine a beam configuration associated with a set of directional beams of a base station. The beam configuration may include a set of identifiers associated with the set of directional beams. The UE may determine beam position information associated with a coverage area of each directional beam of the set of directional beams based on the beam configuration. Additionally or alternatively, the UE may determine beam classification information associated with the coverage area of each directional beam of the set of directional beams based on the beam configuration. The UE may select a directional beam of the set of directional beams based on the beam position information and the beam classification information, and communicate with the base station using the selected directional beam.
Patent EP-4228347-A1 (EP)
Inventor: WU YE
IPC: H04W72/00
Filed: 2020-11-06
Abstract: This application provides a communication method and a communication apparatus. The method includes: A terminal device receives first downlink control information DCI from a network device, where the first DCI is for activating a training process, and the training process is for training a model corresponding to target information; and/or the terminal device receives second DCI from the network device, where the second DCI is for deactivating the training process. In this way, artificial intelligence can be run in a mobile network, to improve communication quality.
Patent EP-4241510-A1 (EP)
Inventor: ROELAND DINAND
IPC: H04W68/02
Filed: 2020-11-09
Abstract: A method, performed by a first node (111). The first node (111) operates in a communications network (10). The first node (111) determines (202) a predictive model of a future need to page a device (133) operating in the communications network (10). The first node (111) then outputs (204) a first indication. The first indication is based on the determined predictive model. A second node (112) operating in the communications network (10) obtains (301) the first indication, and predicts (302), based on the obtained first indication, the future need to page the device (133). A third node (113) obtains (402) a third indication from the second node (112). The third indication indicates the predicted future need to page the device (133) operating in the communications network (10). The third node (113) then determines (403), based on the obtained third indication, whether or not to page the device (133).
Patent EP-4250791-A1 (EP)
Title: Wifi security authentication method and communication apparatus
Inventor: TIAN JUN
IPC: H04W12/06
Filed: 2020-12-03
Abstract: This application discloses a Wi-Fi security authentication method and a communication apparatus. In the method, an access point AP receives a first access request from a supplicant, where the first access request carries a first parameter, and the first parameter is a parameter generated by the supplicant based on a generator of a set cyclic group and a first random number; generates a second random number, generates a second parameter based on the second random number and the generator of the set cyclic group, and sends the second parameter to the supplicant, so that the supplicant generates a first pairwise master key based on the second parameter; generates a second pairwise master key based on the second random number, the first parameter, the second parameter, and a first target random key, where the first target random key is a random key newly allocated to the supplicant; and performs a four-way handshake authentication procedure with the supplicant based on the first pairwise master key and the second pairwise master key. The method can reduce a security risk caused by key leakage, and improve network security.
Patent EP-4243516-A1 (EP)
Inventor: LIU MENGTING
IPC: H04W52/30
Filed: 2020-12-24
Abstract: Embodiments of this application provide a power headroom reporting method, an apparatus, and a system, to resolve a problem that a level mismatch currently exists between calculation of a Type 3 power headroom and reporting of the Type 3 power headroom. The method includes: A terminal device determines a power headroom corresponding to one or more reference signal resource sets in each of one or more cells, where the one or more cells are cells that are among cells participating in positioning of the terminal device and that require the terminal device to report the power headroom; and the terminal device sends power headroom information to a network device, where the power headroom information includes the power headroom corresponding to the one or more reference signal resource sets in each of the one or more cells.