baber/WOPTO huggingface dataset:
Patent EP-4020091-A1 (EP)
Title: Pressing rotating member and production method thereof, fixing apparatus, and electrophotographic image forming apparatus
Inventor: KASAI NAOKO
IPC: G03G15/20
Filed: 2021-12-23
Abstract: A pressing rotating member (19) comprising a base layer (19a), an elastic layer (19b) and a surface layer (19c), in this order, the surface layer having pores, wherein when placing an observation region of 8 µm long×11 µm wide at a cross section of the surface layer in a thickness direction of the surface layer - a direction perpendicular to a circumferential direction of the pressing rotating member, a degree of orientation f of the pores observed in the observation region is 0.20 or higher, and an orientation angle Φ of the pores observed in the observation region is 0° to 10°.
Patent EP-4061069-A1 (EP)
Inventor: PU CHUAN
IPC: H04W56/00
Filed: 2021-12-27
Abstract: Provided are a synchronization control method, a chip, an electronic device and a storage medium. A master device sets a reference time for a plurality of slave devices wirelessly connected to the master device; and determines a target count value K of a connection event and an offset time of a respective slave device for each of the plurality of slave devices. The master device transmits the target count value of the connection event and the offset time to the respective slave device, so that each of the plurality of slave devices performs control based on the target count value of the connection event and the offset time of the respective slave device, so as to perform a task at the reference time.
Patent EP-4057698-A1 (EP)
Title: Methods for routing wake-up signals in a network and associated system
Inventor: SAMPAYO SEBASTIAN LUCAS
IPC: H04W40/02
Filed: 2021-03-08
Abstract: The invention relates to a method for routing wake-up signals, the method comprising the steps of: 
- Receiving, by a device, a wake-up signal comprising a destination address and a hop counter, 
- Modifying the value of the hop counter, 
- if the destination address does not match the address of the device and if the value of the hop counter is not equal to a predetermined hop value: 
- sending the wake-up signal to the neighbour devices, 
 
- if the destination address matches the address of the device: 
- awakening the main radio, 
 
- if the value of the hop counter is equal to a predetermined hop value: 
- dropping the wake-up signal, 
 
wherein the device does not manage wake-up signals while a predetermined rule is not verified.
Patent EP-4197678-A1 (EP)
Title: Double-sided tangential cutting insert
Inventor: EJDERKLINT CHRISTER
IPC: B23C5/22
Filed: 2021-12-17
Abstract: A double-sided tangential cutting insert with eight different working positions comprising: 
- two opposite end faces (2, 3) serving as leading and trailing faces of the cutting insert; 
- two opposite major side faces (5, 6); 
- two opposite minor side faces (7, 8); 
- a through hole (14) extending between the two major side faces (5, 6); 
- cutting edges distributed along a periphery of each end face (2, 3); 
- four abutment surfaces (41-44) arranged on each end face in a grid-like pattern with two first arrays, each of which comprising two consecutive abutment surfaces and extending between the two major side faces (5, 6), and two second arrays (A2), each of which comprising two consecutive abutment surfaces and extending between the two minor side faces (7, 8), each abutment surface being inclined inwards in the cutting insert such that each two consecutive abutment surfaces in each array (A1, A2) are inclined towards each other.
Patent EP-4100584-A1 (EP)
Inventor: SINCLAIR CHRISTIAN LAZARUS
IPC: E04H1/12
Filed: 2021-01-28
Abstract: L'invention concerne un système de construction pour construire une structure telle qu'une habitation, garage, magasin, école, hall ou analogue, comprenant un certain nombre de composants d'interconnexion dont l'assemblage est dicté par leur taille et leur forme, l'invention concerne également des composants dudit système de construction ; un kit de pièces de celui-ci ; et un procédé pour construire des logements, des garages, des magasins, des écoles, des halls ou similaires.
Patent EP-4289158-A1 (EP)
Inventor: STÅHL PER
IPC: H04W8/20
Filed: 2021-02-05
Abstract: There is provided mechanisms for downloading an operational subscription profile to a communication device. A method is performed by the communication device. The communication device has an EID and is provided with a provisioning subscription profile. The method comprises obtaining a temporary PSI for the provisioning subscription profile, wherein the temporary PSI is based on the EID. The method comprises providing, whilst using the provisioning subscription profile, the temporary PSI to a first MNO as part of performing network attachment with the first MNO. The first MNO is selected based on the temporary PSI. The method comprises obtaining, whilst using the provisioning subscription profile and as part of performing network access authentication for the network attachment, an operational PSI from an eSIM server via the first MNO. The method comprises providing, whilst using the provisioning subscription profile, the operational PSI to a second MNO as part of establishing initial network connectivity with the second MNO. The second MNO is selected based on the operational PSI. The method comprises downloading, whilst using the initial network connectivity and the provisioning subscription profile, the operational subscription profile from the eSIM server via the second MNO to the communication device.
Patent EP-4073374-A1 (EP)
Inventor: RICHTER CARL LUND
IPC: F03D7/02
Filed: 2021-01-21
Abstract: There is described a method (200) of determining a frequency of an oscillating movement of a wind turbine tower, the wind turbine tower carrying a nacelle and a generator including a stator and a rotor, the oscillating movement causing a rolling movement of the nacelle, the method comprising obtaining (210) a first signal indicative of rotor speed relative to the nacelle, obtaining (220) a second signal indicative of rotor speed relative to ground, determining (230) a first amplitude spectrum (311) based on the first signal, determining (240) a second amplitude spectrum (312) based on the second signal, determining (250) a difference function (414) based on the first amplitude spectrum and the second amplitude spectrum, and determining (260) the frequency of the oscillating movement of the wind turbine tower as a frequency (416) corresponding to a peak (415) in the difference function. Furthermore, there are described a device for determining a frequency of an oscillating movement of a wind turbine tower, a wind turbine comprising such a device, and a computer program.
Patent EP-4104371-A1 (EP)
Inventor: NORY RAVIKIRAN
IPC: H04L5/00
Filed: 2021-02-12
Abstract: A communication device in a communication network can be configured to provide uplink communication using a first uplink carrier and a second uplink carrier. The communication device can provide a parameter relating to a time duration (Tswitch) required to switch an uplink transmit chain from the first carrier to the second carrier. The communication device can further transmit the parameter relating to the time duration (Tswitch) required to switch the uplink transmit chain from the first carrier to the second carrier to the communication network.
Patent EP-4128711-A1 (EP)
Title: Procédé et appareil permettant de fournir des outils de débogage téléchargeables à courte durée de vie
Inventor: NEGAHDAR ALI
IPC: H04L9/08
Filed: 2021-01-28
Abstract: Un système et un procédé permettant de fournir un accès à distance à un dispositif sont divulgués. Le procédé consiste à recevoir un jeton d'authentification à expiration automatique comprenant des données de jeton d'authentification chiffrées comprenant une clé de session provenant du dispositif, à transmettre le jeton d'authentification à une installation sécurisée, à recevoir les données de jeton d'authentification déchiffrées de l'installation sécurisée, à signer un paquet d'outils avec une clé de vérification de paquet dérivée au moins en partie de la clé de session, le paquet d'outils comprenant des instructions de processeur fournissant un accès à distance au dispositif lorsqu'elles sont exécutées par le processeur, fournissant le paquet d'outils signé au dispositif. Le dispositif vérifie le paquet d'outils signé à l'aide de la clé de vérification de paquet et exécute le paquet d'outils uniquement si la signature du paquet d'outils est vérifiée.
Patent EP-4087810-A1 (EP)
Title: Tower crane with adjustable counter ballast
Inventor: EIWAN CHRISTOPH
IPC: B66C23/76
Filed: 2021-03-17
Abstract: The invention relates to a tower crane comprising a rotating platform (1a), an adjustable boom (2) linked to the rotating platform such that it can be inclined, as well as a counter ballast (5) mounted on the rotating platform, characterised in that an adjusting mechanism is provided which changes the position of the counter ballast regardless of the incline angle of the adjustable boom.
Patent EP-4118091-A1 (EP)
Inventor: COX MARK R
IPC: C07H17/08
Filed: 2021-03-11
Abstract: Defined herein are immunomodulating Formula (1) compounds wherein R, R 0 , R 1 , R 2 ,R 3  and W are as defined herein, stereoisomers thereof, and pharmaceutically acceptable salts thereof; and compositions comprising said compounds. The invention also includes methods for treating an inflammatory and/or immunological disease or disorder in an animal by administering a therapeutically effective amount of a Formula (1) compound, stereoisomer thereof, and a pharmaceutically acceptable salt thereof; or use of said compound of Formula (1) to prepare a medicament for treating an inflammatory and/or immunological disease or disorder in an animal.
Patent EP-4121414-A1 (EP)
Inventor: CANTURK BELGIN
IPC: C07D209/30
Filed: 2021-03-17
Abstract: The present disclosure relates to improved processes for preparing 4-amino-6-(heterocyclic)picolinates.
Patent EP-4139174-A1 (EP)
Title: Hybrid vehicle state of charge control
Inventor: CANCEL LAURENTIU
IPC: B60W20/12
Filed: 2021-04-21
Abstract: Aspects of the present invention relate to a control system and method for controlling a state of charge of energy storage means of a hybrid electric vehicle, the control system comprising one or more electronic controllers, the one or more electronic controllers configured to: receive destination data; determine a route to be travelled by the vehicle, the route comprising one or more characteristics, in dependence on the received destination data; and control the state of charge of the energy storage means in dependence on the route to allow the vehicle to travel an end portion of the route in an electric-only mode.
Patent EP-4146998-A1 (EP)
Title: Grate bar for a pelletizing or sintering machine
Inventor: SCHULAKOW-KLASS ANDREJ
IPC: F27B21/02
Filed: 2021-05-05
Abstract: A grate bar (10) for mounting in arrays of adjacent grate bars in a pallet car of a sintering or pelletizing machine, wherein the grate bar (10) comprises an elongate crossbeam (12) extending in a longitudinal direction of a horizontal plane, with a middle section (20) between two opposite end sections (16, 18). The crossbeam (12) has a generally rectangular cross-section with an upper surface (22) for receiving bulk material thereon, an opposite lower surface (24), and peripheral surfaces (28, 30) for facing adjacent grate bars. The crossbeam (12) further comprises two legs (14) to vertically secure the grate bar (10) to the pallet car. The end sections (16, 18) of the crossbeam (12) comprise first interlocking means (38), the first interlocking means (38) being shaped and arranged such that they cooperate with first interlocking means of grate bars of a neighbouring row of grate bars; thereby limiting relative translations of two neighbouring grate bars in at least a vertical and a horizontal orientation. The first interlocking means (38) have a triangular cross-section in a horizontal plane.
Patent EP-4143576-A1 (EP)
Inventor: WOHLSTADTER JACOB N
IPC: G01N33/68
Filed: 2021-04-30
Abstract: L'invention concerne des méthodes et des kits pour détecter un virus, par exemple un virus respiratoire tel qu'un coronavirus, dans un échantillon biologique. L'invention concerne également des méthodes et des kits pour détecter et/ou quantifier des biomarqueurs, par exemple, des biomarqueurs d'anticorps contre un antigène viral ; des biomarqueurs de réponse à une lésion inflammatoire et/ou tissulaire ; et/ou des vésicules extracellulaires en réponse à une infection virale.
Patent EP-4161297-A1 (EP)
Title: Method and machine for making multisegment articles
Inventor: ESPOSTI MARCO
IPC: A24C5/32
Filed: 2021-05-25
Abstract: A method for making multisegment articles comprising the steps of: preparing at least one succession of first segments (1), one succession of second segments (2) and one succession of third segments (3), wherein the first, second and third segments (1, 2, 3) are segments of different kinds; assembling the first, second and third segments (1, 2, 3) to make an alternating succession of first and second units (60, 70) advancing transversely to the longitudinal axis of the segments (1, 2, 3) and wherein the first units (60) comprise at least a first and a second segment (1, 2) and the second units (70) comprise at least a third segment (3); assembling the units (60, 70) in a single forming beam (80) to form a single continuous rod (100) defined by a predetermined sequence of segments (1, 2, 3) of different kinds. The step of assembling the segments (1, 2, 3) of different kinds to make an alternating succession of first and second units (60, 70) is carried out in such a way that the first and second segments (1, 2) form part only of the first units (60) and the third segments (3) form part only of the second units (70).
Patent EP-4146760-A1 (EP)
Inventor: BLUECHER LUKAS
IPC: C09J9/00
Filed: 2021-05-04
Abstract: An adhesive device comprising a microstructure and polymer designed to interdigitate with the surface structure of a target surface. The device may include a microstructure material having an elastomeric, crosslinked polymer which may swell in the presence of a liquid. In the pre-swell state, the device microstructure may interdigitate with a target surface microstructure. When liquid on the target surface contacts the microstructure surface of the device, the liquid may cause the microstructure surface of the device to swell. The swelling may cause the microstructure to grasp the target surface resulting in adhesion between the device and the target surfaces.
Patent EP-4162707-A1 (EP)
Title: Vehicle-to-vehicle maneuver sharing and coordinating
Inventor: YANG SEUNG RYUL
IPC: H04W4/44
Filed: 2021-05-06
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may transmit a maneuver message for a maneuver of a vehicle associated with the UE; perform a negotiation, with one or more other UEs, associated with the maneuver message, wherein the negotiation includes at least one of: indicating, in the maneuver message, one or more remote vehicle maneuvers, or receiving, from a UE of the one or more other UEs, a response to the maneuver message indicating a suggested maneuver for the vehicle of the UE; and perform an action based at least in part on performing the negotiation. Numerous other aspects are provided.
Patent EP-4168277-A1 (EP)
Title: Inflator for a passive vehicle safety device
Inventor: COX MATTHEW A
IPC: B60R21/264
Filed: 2021-04-20
Abstract: A dual stage inflator (10) includes a housing (12) defining an internal cavity including a combustion chamber (20). The combustion chamber (20) includes a first portion (28) having a first gas generant material (30) separated from a second portion (32) having a second gas generant material (34). A gas generant retaining wall (26) is disposed in the housing (12). A first stage ignition device (40) is disposed in the first portion (32) of the combustion chamber (20). A second stage ignition device (42) is disposed in the second portion (32) of the combustion chamber (20). A lid (46) normally closes the second portion (32) of the combustion chamber (20) and is spaced from the gas generant retaining wall (26). The lid (46) is moveable to an open position opening the second portion (32) of the combustion chamber (20) to release combustion gas and abutting the gas generant retaining wall (26) in response to an increase of pressure within the second portion (32) of the combustion chamber (20). An outer side of the lid (46) and the adjacent side of the gas generant retaining wall (26) are cooperatively configured to allow a flow of combustion gas between the gas generant retaining wall (26) and the lid (46) when the lid (46) abuts the gas generant retaining wall (26) in the open position.
Patent EP-4146534-A1 (EP)
Inventor: MICHIELSEN Jan Maria Koen
IPC: B66C23/52
Filed: 2021-05-04
Abstract: Described is a lifting system for taking up an elongate object from a deck of a vessel. The lifting system has a crane arm which is connected to the deck and from which is suspended a take-up frame to which the elongate object can be attached. Also present is a winch setup and control lines connected thereto and configured to control the movement of the elongate object when this object is lifted off the deck. The control lines run from the take-up frame to the winch setup. The winch setup forms part of a support structure which extends from the deck to a height and is intended to be able to absorb the forces acting on the object while it is being lifted off the deck. Also described is a method for taking up an elongate object from a deck of a vessel.
Patent EP-4172868-A1 (EP)
Inventor: ZHANG CHENG
IPC: G06N3/04
Filed: 2021-05-13
Abstract: A computer-implemented method of training a model comprising a sequence of stages, each stage in the sequence comprises: a VAE comprising a respective first encoder arranged to encode a respective subset of the real-world features into a respective latent space representation, and a respective first decoder arranged to decode from the respective latent space representation to a respective decoded version of the respective set of real- world features; at least each but the last stage in the sequence comprises: a respective second decoder arranged to decode from the respective latent space representation to predict one or more respective actions; and each successive stage in the sequence following the first stage, each succeeding a respective preceding stage in the sequence, further comprises: a sequential network arranged to transform from the latent representation from the preceding stage to the latent space representation of the successive stage.
Patent EP-4145990-A1 (EP)
Inventor: MIKALSEN TERJE ERNST
IPC: A01K63/04
Filed: 2021-04-28
Abstract: La présente divulgation concerne des systèmes et des procédés pour le recyclage de CO 2  biogène. Un système comprend un bassin aquacole (102) conçu pour contenir de l'eau (108) et des animaux aquatiques(110) qui y vivent; un étage de séparation (104) en communication fluidique avec le bassin aquacole, l'étage de séparation étant conçu pour recevoir de l'eau en provenance du bassin aquacole et séparer le gaz CO 2  biogène (114) de l'eau; et une cuve de fermentation (106) en communication gazeuse avec l'étage de séparation, la cuve de fermentation étant conçue pour recevoir et convertir le CO 2  biogène en biomasse (126) par fermentation. La biomasse produite peut être utilisée pour l'élevage des animaux aquatiques dans le bassin aquacole.
Patent EP-4150559-A1 (EP)
Title: Machine learning based image adjustment
Inventor: DANGI SHUSIL
IPC: G06T5/00
Filed: 2021-05-13
Abstract: An imaging system can obtain image data, for instance from an image sensor. The imaging system can supply the image data as input data to a machine learning system, which can generate one or more maps based on the image data. Each map can identify strengths at which a certain image processing function is to be applied to each pixel of the image data. Different maps can be generated for different image processing functions, such as noise reduction, sharpening, or color saturation. The imaging system can generate a modified image based on the image data and the one or more maps, for instance by applying each of one or more image processing functions in accordance with each of the one or more maps. The imaging system can supply the image data and the one or more maps to a second machine learning system to generate the modified image.
Patent EP-4161727-A1 (EP)
Inventor: PHILIPPRON JEAN CLAUDE MARIE
IPC: A61B18/20
Filed: 2021-05-27
Abstract: Laser device for directing a laser beam in a laser trajectory comprising an input trajectory, an intermediate trajectory and an output trajectory, the laser device comprising: an input tube configured to receive the laser beam and cause the laser beam to travel the input trajectory; a first mirror system configured to direct the laser beam from the input trajectory to the intermediate trajectory; an output tube configured to guide the laser beam out of the laser device wherein the laser beam travels the output trajectory, wherein the output tube is movable relative to the input tube between at least a first position wherein the output trajectory is a first output trajectory and a second position wherein the output trajectory is a second output trajectory; a mirror holder configured to move upon movement of the output tube, and a second mirror system mounted to the mirror holder, wherein the mirror holder is configured to position the second mirror system to direct the laser beam from the intermediate trajectory to the first output trajectory at least when the output tube is in the first position.
Patent EP-3959090-A1 (EP)
Inventor: FAVARETTO FABRIZIO
IPC: B60H1/00
Filed: 2021-05-20
Abstract: Electric vehicle (1) having a chassis (2), which supports a pair of front wheels (3) and a pair of rear wheels (4), a passenger compartment (5), which is arranged between the front wheels (3) and the rear wheels (4), at least one electric motor (10) connected to drive wheels (4), an electric energy storage device (13), an air conditioning system (16), which is designed to air condition the passenger compartment (5) by heating or cooling the air present in the passenger compartment (5), and a control unit (20), which is configured to activate the air conditioning system (16) even when the vehicle (1) is parked and connected to an external charging system, wherein the air conditioning system (16) has at least one thermal device (19), which is designed to exchange heat directly and only with the chassis (2) and the control unit (20) is configured to activate the thermal device (19) only when the vehicle (1) is parked and connected to an external charging system.