baber/WOPTO huggingface dataset:
Patent EP-4087973-A1 (EP)
Inventor: HART PETER W
IPC: D21C1/06
Filed: 2020-12-09
Abstract: L'invention concerne un procédé de fabrication de pâte blanchie à partir d'une charge d'alimentation qui comprend du papier recyclé. Le procédé comprend les étapes suivantes : (1) l'imprégnation de la charge d'alimentation avec une liqueur de cuisson pour obtenir un matériau imprégné ayant un rapport massique liqueur/fibre d'au plus environ 4:1 ; (2) la cuisson du matériau imprégné pour éliminer au moins une partie de la lignine dans le matériau imprégné, pour obtenir une pâte cuite ; et (3) le blanchiment de la pâte cuite.
Patent EP-3998683-A1 (EP)
Title: Laser diode, photonic integrated device, and manufacturing method therefor
Inventor: CHOI MUHAN
IPC: H01S5/183
Filed: 2020-07-09
Abstract: An optical integrated device may include a substrate, a first laser diode oscillating in a transverse magnetic mode (TM mode) on the substrate, and a second laser diode oscillating in a transverse electric mode (TE mode) on the substrate, wherein the first laser diode includes a first body in a shape of a disk, and through holes penetrating the first body.
Patent EP-3998853-A1 (EP)
Inventor: Li tongda
IPC: C12R1/18
Filed: 2020-07-17
Abstract: La présente invention concerne une souche endophyte isolée à partir d'une plante de la famille des Poacées, ledit endophyte étant une souche d'Erwinia gerundensis qui fournit des phénotypes de bioprotection et/ou de biofertilisant à des plantes dans lesquelles il est inoculé. La présente invention concerne également des plantes infectées par l'endophyte et des procédés associés.
Patent EP-4018041-A1 (EP)
Inventor: FROST STUART ANTHONY
IPC: E01C19/18
Filed: 2020-08-18
Abstract: A hand held screed raking device having a longitudinally extending screed head, arced dozer front face, screed back, and tubular rake handle or rake grip handle. An underside shoe secures against the longitudinally extending screed head, connecting to a longitudinal bottom trailing surface, having a smooth, or textured bottom surface with repetitive or variable form and different forms of textured bottom surfaces. The textured bottom surface may dampen in amplitude, and be oriented with respect to application material applying direction. The user dozes pushing or pulling the device over a surface, loading application material along the arced dozer front face applying it on the surface. The invention leaves a less segregated application material on the surface, by allowing it to be controlled by pitching the angle of the longitudinal bottom trailing surface, and making smooth grade adjustments. The invention uses different application materials in various industries.
Patent EP-4021816-A1 (EP)
Inventor: ANGELOZZI ANTHONY
IPC: B65D25/44
Filed: 2020-08-31
Abstract: L'invention porte sur un capuchon de fermeture à vis ayant un bec verseur pliable s'emboîtant à l'intérieur d'un capuchon et avec une partie du bec verseur logé de manière coaxiale à l'intérieur du col de récipient lui-même. Le bec verseur et le capuchon comprennent tous deux des éléments à l'épreuve des enfants pour empêcher un retrait indésirable de la fermeture et/ou l'utilisation indésirable du bec verseur.
Patent EP-4024509-A1 (EP)
Inventor: SOGA MASAHIRO
IPC: H01M4/587
Filed: 2020-07-21
Abstract: A negative electrode for a secondary battery including a negative electrode active material capable of absorbing and releasing lithium ions. The negative electrode active material includes a first carbon material as a main component, and includes a second carbon material and a silicon-containing material which are present between particles of the first carbon material. The first carbon material has an average particle diameter A, the second carbon material has an average particle diameter B, and the silicon-containing material has an average particle diameter C, satisfying A > C ≥ B.
Patent EP-4026237-A1 (EP)
Inventor: KESLER KRIS
IPC: H02K49/10
Filed: 2020-09-04
Abstract: Improved magnetic rotor assemblies are provided. In one embodiment, a magnetic rotor assembly includes two or more rotor disks. The rotor disks may each contain corresponding sets of permanent magnets, which may be circumferentially disposed around the disks. The disks may then positioned near one another such that the disks are magnetically coupled. In certain instances, the N-poles of the permanent magnets may face one another. In other instances, the S-poles of the permanent magnets may face one another.
Patent EP-4027995-A1 (EP)
Title: Antagonistes de hpk1 et leurs utilisations
Inventor: KAILA NEELU
IPC: A61P35/04
Filed: 2020-09-11
Abstract: La présente invention concerne des composés, des compositions de ceux-ci, et des procédés d'utilisation de ceux-ci pour l'inhibition de HPK1, et le traitement de troubles médiés par HPK1.
Patent EP-4029148-A1 (EP)
Title: Bi-level adaptive equalizer
Inventor: RANE AMIT
IPC: H04B3/14
Filed: 2020-09-08
Abstract: At least some aspects of the present disclosure provide for a method (500). In at least one examples, the method includes applying first equalization to a received data signal to generate an equalizer signal (510) and comparing the equalized signal to each of a plurality of reference voltages for a predetermined period of time per respective reference voltage to generate a comparison result (520). The method further includes determining a plurality of counts with each count of the plurality of counts uniquely corresponding to a number of rising edges in the comparison result for each of the plurality of reference voltages (525). The method further includes comparing at least one of the plurality of counts to at least another of the plurality of counts to determine a relationship among the plurality of counts (535) and applying second equalization to the received data signal based on the determined relationship among the plurality of counts (540).
Patent EP-4014783-A1 (EP)
Title: Hair dryer having reverse blowing dust-removal function
Inventor: LIN YUAN
IPC: A45D20/12
Filed: 2020-09-15
Abstract: The present application discloses a hair dryer having a reverse blowing dust-removal function. The hair dryer comprises a housing, a fan module, an air inlet, and an air outlet. The housing has a pass-through airflow channel between the air inlet and the air outlet. The fan module is disposed within the airflow channel of the housing. A circuit control board is disposed within the housing. A micro-controller and a power supply drive module are disposed on the circuit control board. The power supply drive module is connected to the fan module. The micro-controller is connected to the power supply drive module. A reverse rotation button connected to the micro-controller and a forward rotation button connected to the micro-controller are disposed on the housing. The micro-controller controls, in response to a forward rotation signal output by the forward rotation button, the fan module to rotate in a forward direction by means of the power supply drive module. The micro-controller controls, in response to a reverse rotation signal output by the reverse rotation button, the fan module to rotate in a reverse direction by means of the power supply drive module. The micro-controller only responds to the reverse rotation signal output by the reverse rotation button when the forward rotation button is not being triggered. The present application has a high dust-removal efficiency feature.
Patent EP-4027691-A1 (EP)
Inventor: YU YOUYANG
IPC: H04W28/02
Filed: 2020-09-29
Abstract: Embodiments of this application relate to the field of communication technologies, and provide a method and an apparatus for controlling service flow transmission, and a system, to implement a QoS parameter control requirement meeting a first access technology when a TMBR is defined for a session. The solution includes: A session management network element obtains a first total maximum bit rate TMBR of a service flow transmitted in a session by using a first access technology and a guaranteed bandwidth of a first guaranteed bit rate GBR service flow, where the TMBR is used to indicate a TMBR of all service flows transmitted in the session by using the first access technology. The session management network element sends first information to a data plane network element, where the first information is used by the data plane network element to determine any one or more of the following information of the session: a first AMBR, a second aggregate maximum bit rate AMBR corresponding to the first access technology, and a second TMBR. A second AMBR is used to indicate an AMBR of a non-GBR service flow transmitted in the session by using the first access technology.
Patent EP-4038426-A1 (EP)
Inventor: IVES CRAIG E
IPC: G02B6/00
Filed: 2020-09-30
Abstract: L'invention concerne un procédé de fabrication d'un dispositif photonique consistant en partie à former une multitude de couches métalliques et diélectriques sur un substrat semi-conducteur de façon à former une structure. Les couches métalliques forment une trace métallique continue qui caractérise un canal de gravure. Au moins une couche parmi les couches métalliques s'étend vers une surface extérieure de la structure de sorte que, lorsque la structure est exposée à une gravure métallique, la gravure métallique élimine le métal de la surface extérieure de la structure et s'écoule à travers le canal de gravure pour graver complètement les couches métalliques. La gravure métallique laisse derrière elle une structure diélectrique caractérisant un dispositif photonique. Le dispositif photonique peut être un guide d'onde à nervure suspendu, un guide d'onde à canal suspendu, un coupleur à réseau, un coupleur inter-couche, un photodétecteur, un modulateur de phase, un coupleur de bord, et analogue. Un système de photonique peut comprendre un ou plusieurs de ces dispositifs.
Patent EP-4047075-A1 (EP)
Inventor: YAMAZAKI SATOSHI
IPC: C10N50/10
Filed: 2020-10-16
Abstract: The invention provides a grease composition for a speed reducer part of an on-vehicle electric component, the grease composition containing a base oil and a thickener, wherein 
the base oil is poly-α-olefin or a mixed oil of poly-α-olefin and mineral oil having a kinematic viscosity of 4 to 19 mm 2 /s at 100°C and a pour point of -30°C or lower, 
the thickener is a mixture of a diurea compound expressed by formula (1) and a diurea compound expressed by formula (2) 
 
        R 1 -NHCONH-R 2 -NHCONH-R 1      (1) 
 
        R 3 -NHCONH-R 2 -NHCONH-R 3      (2) 
 
wherein R 1  is a straight-chain alkyl group having 8 or 18 carbon atoms, R 2  is a divalent aromatic hydrocarbon group having 6 to 15 carbon atoms, and R 3  is an aryl group having 6 to 7 carbon atoms, and 
a penetration of the grease composition is 220 to 280.
Patent EP-4044750-A1 (EP)
Title: Random access preamble configuration method suitable for satellite network, and device
Inventor: XU CHENLEI
IPC: H04W74/08
Filed: 2020-10-30
Abstract: This application discloses a random access preamble configuration method applicable to a satellite network and a communication apparatus. In the method, a random access preamble location offset and duration of a PRACH occasion can be flexibly configured based on features of a satellite system. The method includes: A receiving apparatus receives first indication information, where the first indication information includes indication information used to identify the random access preamble location offset at the physical random access channel PRACH occasion. The receiving apparatus transmits a random preamble based on the first indication information, where the random preamble includes a sequence part and a guard time. Because a communication distance is relatively long and a transmission delay difference between users is relatively large in a satellite communication system, time domain resources occupied by the PRACH occasion can be minimized by using this method.
Patent EP-4057576-A1 (EP)
Inventor: YU JINGHAI
IPC: H04L12/46
Filed: 2020-11-03
Abstract: A message encapsulation method and apparatus, and a message decapsulation method and apparatus are provided. The message encapsulation method includes encapsulating a first message according to a preset encapsulation format to obtain a second message, where the first message is obtained by encapsulating a traffic stream, the second message carries stream attribute information, and the stream attribute information is used for indicating a feature attribute of the traffic stream.
Patent EP-4002919-A1 (EP)
Inventor: KIM DONGGUN
IPC: H04W36/00
Filed: 2020-11-05
Abstract: The present disclosure relates to a method and device for performing handover in a wireless communication system. An operating method of a user equipment (UE) in a wireless communication system may include: receiving, from a source base station, a radio resource control (RRC) reconfiguration message indicating handover, the RRC reconfiguration message including data radio bearer (DRB) configuration information; in case that the DRB configuration information includes an indicator indicating a configuration of a dual active protocol stack (DAPS) for at least one DRB, generating a multimedia access control (MAC) entity for a target base station; configuring the MAC entity for the target base station based on MAC configuration information included in the RRC reconfiguration message indicating the handover; suspending a signaling radio bearer (SRB) for the source base station; and establishing or configuring a SRB for the target base station.
Patent EP-4073905-A1 (EP)
Inventor: MURYANTO RICHARD
IPC: H02J50/90
Filed: 2020-12-11
Abstract: Un système donné à titre d'exemple charge un dispositif électronique à l'aide d'ondes de puissance radiofréquence (RF) émises sans fil. Le système comprend le dispositif électronique qui présente un ou plusieurs bras mobiles. Au moins un bras mobile comprend un élément d'antenne de réception. Le système comprend en outre une station de charge qui comprend un boîtier. Le boîtier comprend au moins un contour de guidage sur une surface qui est conçu pour aligner une position du dispositif électronique sur la surface du boîtier. La station de charge comprend en outre des éléments d'antenne d'émission qui sont activés sélectivement pour émettre des ondes de puissance radiofréquence à l'élément d'antenne de réception du dispositif électronique. Le système comprend également un circuit intégré (CI) de dispositif de commande d'émetteur configuré pour activer sélectivement un élément d'antenne d'émission respectif des éléments d'antenne d'émission. L'activation de l'élément d'antenne d'émission respectif provoque l'émission des ondes de puissance radiofréquence vers l'élément d'antenne de réception du dispositif électronique.
Patent EP-4078887-A1 (EP)
Title: Spatial relation update across multiple component carriers
Inventor: ZHENG RUIMING
IPC: H04L5/00
Filed: 2020-12-16
Abstract: A method, an apparatus, and a computer program product for wireless communication are provided. A base station (BS) may configure a component carrier group for a user equipment (UE). The BS may provide an indication of a spatial relation for one or more sounding reference signals associated with a component carrier of the component carrier group. The UE may receive the indication and may apply the spatial relation to the one or more sounding reference signals across bandwidth parts of component carriers of the component carrier group.
Patent EP-4068727-A1 (EP)
Title: Method for migrating function node, and related device
Inventor: LI XIANG
IPC: H04L29/08
Filed: 2020-12-18
Abstract: This application provides a function node migration method and a related device, where the method includes: obtaining access related information of at least one call chain, where the access related information includes at least one of the following information: a delay of each of N intervals included in the at least one call chain, and a quantity of interaction times between function nodes in each of the N intervals, where N is a positive integer greater than or equal to 1; determining, based on the access related information, P key nodes from a plurality of function nodes that form the N intervals; and migrating the P key nodes. In the foregoing technical solution, a to-be-migrated function node is determined based on actual data of the call chain. Therefore, the to-be-migrated function node determined in the foregoing technical solution meets a migration requirement. Therefore, in the foregoing technical solution, the to-be-migrated function node can be determined based on an actual requirement, which reduces unnecessary migration.
Patent EP-4083010-A1 (EP)
Inventor: MARUO KATSUYA
IPC: A61Q19/00
Filed: 2020-12-23
Abstract: To yield a high-purity 1,3-butylene glycol product that is colorless and odorless (or almost colorless and odorless) and unlikely to cause or increase coloration and odor over time. A 1,3-butylene glycol product containing 1,3-butylene glycol, wherein a sum of contents of acetaldehyde, crotonaldehyde, methyl vinyl ketone, acetone, formaldehyde, butylaldehyde, acetaldol, 1-hydroxy-3-butanone, 2-butanol and compounds represented by Formulas (1) to (10) below is less than 65 ppm.
Patent EP-4083807-A1 (EP)
Title: Information processing system, information processing method, and information processing device
Inventor: SAEKI MAO
IPC: G06F13/00
Filed: 2020-09-30
Abstract: An information processing system includes a first server, a second server connected to the first server, and a control apparatus connected to the second server and configured to control one or more devices. The first server includes: a first receiving unit configured to receive data about the one or more devices from a terminal connected to the first server; and a creating unit configured to create first data for the second server and second data for the control apparatus, from the received data about the one or more devices. The second server includes: a registration unit configured to save the first data in a storage unit; and a transmitting unit configured to transmit the second data to the control apparatus.
Patent EP-4071721-A1 (EP)
Inventor: DENG YIXIN
IPC: G06T15/00
Filed: 2020-09-03
Abstract: This application discloses an image rendering method in a panoramic application. In the method, a foreground image is first rendered, and then a panoramic image used as a background is rendered. A pixel corresponding to the foreground image has a corresponding depth value. When the panoramic image is rendered, content corresponding to the panoramic image may be rendered at a pixel corresponding to a depth standard value based on a depth value of a pixel on a canvas. The depth reference value is a depth value of a pixel other than the pixel corresponding to the foreground image. In this way, repeated rendering is avoided for an overlapping part between the foreground image and the panoramic image, which not only reduces resource wastes and rendering overheads, but also improves rendering efficiency.
Patent EP-4085843-A1 (EP)
Title: Correction method and apparatus for ring artifact in ct image, and computer program medium
Inventor: LI ANG
IPC: A61B6/03
Filed: 2020-09-03
Abstract: Provided in the invention is a method and a device of Correction of a ring artifact in a CT image and a computer program medium. The method of correction comprises: pre-processing original detection data; marking a bad channel according to data in the pre-processed original sinogram; acquiring a replacing detection value corresponding to the bad channel by means of a first averaging processing; and performing a CT image reconstruction using a sinogram data after the first averaging processing. The device comprises: a pre-processing unit configured to pre-process original detection data; a marking unit configured to mark a bad channel according to data in the pre-processed original sinogram; a first averaging processing unit configured to acquire a replacing detection value corresponding to the bad channel by means of a first averaging processing; and an image reconstruction unit. The invention is able to effectively eliminate the ring artifact in the CT image, and at the same time ensure that there is little loss of the spatial resolution of the CT image.
Patent EP-4119471-A1 (EP)
Inventor: NAGAI TAKAYUKI
IPC: B65G27/08
Filed: 2020-03-12
Abstract: A sealing structure is provided that includes a sealing member having an annular shape and elastically deformable. The sealing member is interposed between a top plate of a cabinet mounted with a vibrator and a vibrating head of the vibrator disposed in a manner that protrudes upward out of an opening of the top plate. The sealing member includes an upper coupler, an intermediate coupler continuous to the upper coupler, and a lower coupler continuous to the intermediate coupler. The upper coupler is couplable to an upper part of the vibrating head, the intermediate coupler is couplable to the top plate, and the lower coupler is couplable to a lower part of the vibrating head.
Patent EP-4142039-A1 (EP)
Inventor: LEE JONG-HA
IPC: H01M10/04
Filed: 2020-12-01
Abstract: A rechargeable battery includes: an electrode assembly including a first electrode and a second electrode spaced from the first electrode; a case connected to the first electrode to receive the electrode assembly, and including an opening for exposing the electrode assembly; a cap plate combined to the case to cover a peripheral region of the opening, and including a through-hole for exposing a center region of the opening; a terminal plate disposed between the cap plate and the electrode assembly to cover the center region of the opening, and connected to the second electrode; and a sealing portion disposed between the cap plate and the terminal plate, and bonding between the cap plate and the terminal plate, wherein the terminal plate includes a flange portion overlapping the cap plate, and a terminal portion protruding from the flange portion corresponding to the through-hole, a height of an end being different from a height of a surface of the cap plate.
Patent EP-4143983-A1 (EP)
Inventor: MA RUIFENG
IPC: H04B7/06
Filed: 2020-04-29
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine one or more per-subband preferences, that specify transmission reception points (TRPs) from which the UE is to measure channel state information reference signals (CSI-RSs), based at least in part on a CSI-RS resource indicator (CRI) format indicator that indicates a quantity of preferences per subband. The UE may transmit, to a base station, a CRI report based at least in part on the one or more per-subband preferences. Numerous other aspects are provided.