baber/WOPTO huggingface dataset:
Patent EP-4166093-A1 (EP)
Inventor: KIKUCHI KENJI
IPC: A61B10/02
Filed: 2021-06-11
Abstract: A vibrating needle device (1) of the invention includes: a needle (10) including a main body portion (11) extending in a direction of a first axis (C1) and having a groove formed in an outer circumferential surface over an entire circumference in a circumferential direction around the first axis (C1) and a tip portion (12) provided at one end of the main body portion (11) and tapered in a direction away from the main body portion (11) in the direction of the first axis (C1); and a vibrating unit (20) configured to vibrate the needle (10) along the direction of the first axis (C1) and a direction of a second axis (C2) that intersects with the direction of the first axis (C1).
Patent EP-4144459-A1 (EP)
Title: Method for reducing surface cracks of casting blank by using ferrite phase
Inventor: WANG YINGCHUN
IPC: B22D11/124
Filed: 2021-06-25
Abstract: Provided is a method for reducing surface cracks of a casting slab by using ferrite phase. Cooling water is used to control the surface layer temperature of the casting slab before a straightening section of a casting machine, so that the surface layer of the casting slab is kept constant for a long time in the vicinity of the austenite-to-ferrite phase transition temperature of the steel; due to the long-time constant temperature, a ferrite layer is formed on the surface layer of the casting slab, thereby improving the proportion of ferrite in the surface layer structure of the casting slab, improving the plasticity of the surface layer structure of the casting slab by high plasticity property of the ferrite, and thus reducing cracks generated on the inner surface of the casting slab under the tensile stress in a straightening area. The method can not only control the surface layer structure of the casting slab, but also improve the plasticity of the surface layer of the casting slab, and reduce surface cracks of the casting slab.
Patent EP-4265016-A1 (EP)
Inventor: THOMAS ROBIN
IPC: H04W64/00
Filed: 2021-12-20
Abstract: Apparatuses, methods, and systems are disclosed for ultra-wideband measurements for radio access technology-independent positioning. One apparatus (600) includes a transceiver (625) that transmits a set of capabilities related to ultra-wideband positioning, receives UWB assistance data to perform UWB positioning, and transmits a UWB measurement and location information report for the UE device using the at least one UWB positioning method associated with at least one of a set of timing-based and a set of angular-based UWB measurements. The apparatus (600) includes a processor (605) that determines information for potential causes of error for one or more of a UWB configuration and a position estimate for the UE device. The transceiver (625) transmits the determined information for the potential causes of error and receives UWB-specific error information associated with one or more of the UWB configuration and the position estimate information for correcting the determined potential causes of error.
Patent EP-4185577-A1 (EP)
Title: Composés en tant qu'inhibiteurs de dhodh
Inventor: HAO XIAOLIN
IPC: A61K31/4725
Filed: 2021-07-13
Abstract: L'invention concerne des composés de 5-oxo-4,5-dihydro-1H-1,2,4-triazole, qui sont les inhibiteurs de la dihydroorotate déshydrogénase (DHODH). Plus spécifiquement, l'invention concerne la préparation des composés et leur utilisation dans la préparation d'une composition pharmaceutique pour le traitement de diverses maladies, états et troubles liés à l'activité de la DHODH.
Patent EP-4278593-A1 (EP)
Inventor: PRZYBYSZ HUBERT
IPC: H04L67/51
Filed: 2021-12-08
Abstract: The embodiments herein relate to vertical application in edge computing. In an embodiment, there proposes a method (900) performed by a first network function (421) implementing Edge Enabler Server (EES) in an Edge Data Network (EDN) (402). The method may comprise at least a step of: receiving, from a second network function (422, 423) implementing Edge Application Server (EAS) in the EDN (402), aregistration request message comprising information indicating a first list of associated EAS information. With embodiments herein, based on the associated EAS information, the UE (401) may perform a joint EAS discovery and selection for vertical application in an edge deployment, thus both application enabler client (414) in the UE (401) and application specific server (424) may communicate with the same application enabler server (423).
Patent EP-4190841-A1 (EP)
Inventor: IZUMI REIKO
IPC: H01M4/36
Filed: 2021-05-24
Abstract: Provided is a PTFE powder that is in a dry state, wherein the percentage of fibrous particles which have an aspect ratio of 1.5 or higher with respect to all particles is 20-60 %, and the average major axis size of the fibrous particles is 1-20 µm. A PTFE powder according to another embodiment of the present invention is in a dry state, wherein the percentage of fibrous particles which have an aspect ratio of 5 or higher with respect to all particles is 60 % or more, and the average minor axis size of the fibrous particles is 1-20 µm.
Patent EP-4186284-A1 (EP)
Inventor: HSIEH CHI-HSUAN
IPC: H04W52/02
Filed: 2021-08-05
Abstract: A method of providing tracking reference signal (TRS) in idle mode for power consumption enhancements is proposed. A user equipment (UE) operates in an idle mode of communication with a wireless communication network, and receives a system information block (SIB) or a paging early indication (PEI) from the wireless communication network when the UE is in the idle mode. The received SIB or PEI includes TRS configuration. The UE detects a TRS from the wireless communication network based on the TRS configuration when the UE is in the idle mode.
Patent EP-4206135-A1 (EP)
Title: Cha-type zeolite and method for producing same
Inventor: NAKAZAWA NAOTO
IPC: C01B39/48
Filed: 2021-08-24
Abstract: Provided is at least one of a CHA-type zeolite having a greater amount of a paired aluminum structure than do CHA-type zeolites of the related art; a catalyst containing the CHA-type zeolite; and a method for producing these. A method for producing a CHA-type zeolite comprising a step of crystallizing a composition that contains an alumina source, a silica-alumina source, an alkali source, an organic structure-directing agent and water. Preferably, the composition is prepared by mixing the alumina source, the alkali source, the organic structure-directing agent and the water together and subsequently mixing the silica-alumina source therewith.
Patent EP-4210048-A1 (EP)
Inventor: HONMA HIROYUKI
IPC: G10L19/008
Filed: 2021-08-20
Abstract: The present technology relates to signal processing device and method, learning device and method, and a program that enable even an inexpensive device to perform audio replaying with high quality. 
     A signal processing device includes: a decoding processing unit that demultiplexes an input bit stream into a first audio signal, meta data of the first audio signal, and first high-frequency band information for expanding a band; a band expanding unit that performs band expansion processing on the basis of a second audio signal and second high-frequency band information and thereby generates an output audio signal, the second audio signal being obtained by performing signal processing on the basis of the first audio signal and the meta data, the second high-frequency band information being generated on the basis of the first high-frequency band information. The present technology can be applied to a smartphone.
Patent EP-4223778-A1 (EP)
Inventor: ZHOU SHUAIXIANG
IPC: C07K16/28
Filed: 2021-09-28
Abstract: The invention relates to novel bispecific antibodies specifically binding to Claudin 18.2 and CD3 and antibody fragments and compositions containing the antibodies or the antibody fragments. In addition, the invention relates to nucleic acids encoding the antibodies or antibody fragments thereof, host cells comprising the nucleic acids, and related uses. Furthermore, the present invention relates to the therapeutic and diagnostic uses of these antibodies and antibody fragments.
Patent EP-4264430-A1 (EP)
Inventor: LI CHANGSONG
IPC: G06F9/50
Filed: 2021-12-09
Abstract: Techniques for differential overbooking on a cloud database. These techniques may include determining a reservation amount of a multi-tenant resource for a first service of a based upon an overbooking characteristic of the first service, and determining that a total usage value of the multi-tenant resource by a plurality of services is greater than a threshold value. In addition, the techniques may include determining a service usage value of the multi-tenant resource by the first service, determining a first overage value of the first service based on the service usage value and the reservation amount, and performing a resource reclamation process over the multi-tenant resource based on the first overage value of the first service.
Patent EP-4232658-A1 (EP)
Title: Procédés de construction destinés à être utilisés dans une construction automatisée
Inventor: PIVAC MICHAEL JOHN
IPC: E04G21/14
Filed: 2021-10-21
Abstract: La présente divulgation concerne des procédés de construction destinés à être utilisés dans une construction automatisée comprenant un procédé destiné à être utilisé dans la construction d'un bâtiment, le procédé comprenant : (a) la pose d'une pluralité de rangées de blocs sur une fondation pour définir : i) des parois d'un premier étage du bâtiment ; et, ii) une pluralité de colonnes de coffrage creuses ; (b) l'insertion d'une structure de renforcement dans les colonnes de coffrage creuses ; et (c) le coulage du béton dans les colonnes de coffrage creuses autour de la structure de renforcement de façon à former des colonnes en béton pour supporter une dalle d'un second étage, les blocs qui forment la pluralité de colonnes de coffrage creuses restent comme partie de la structure de construction sous la forme d'un coffrage permanent.
Patent EP-4234488-A1 (EP)
Title: Positive electrode composite active substance, lithium ion secondary battery, composite active substance, method for producing positive electrode composite active substance, and method for producing lithium ion secondary battery
Inventor: IMAZAKI MITSUYASU
IPC: C01B25/45
Filed: 2021-09-10
Abstract: The present invention provides a positive electrode composite active material, a lithium ion secondary battery, a method for producing a positive electrode composite active material, a method for producing a lithium ion secondary battery, and a composite active material, which can suppress the generation of a gas caused by the oxidative decomposition of a nonaqueous electrolytic solution as compared with the conventional technique. The positive electrode composite active material includes a positive electrode active material and an oxide-based solid electrolyte. The positive electrode active material is coated with the oxide-based solid electrolyte. The oxide-based solid electrolyte is represented by Li 1+p+q+r Al p Ga q (Ti,Ge) 2-p-q Si r P 3-r O  12  (0 < p ≤ 1, 0 ≤ q < 1, 0 ≤ r ≤ 1). The oxide-based solid electrolyte is layered and has a coating thickness of 5 nm or more and 50 nm or less. In the oxide-based solid electrolyte, an amorphous portion and a crystalline portion are mixed, and the amorphous portion is in contact with the positive electrode active material.
Patent EP-4250683-A1 (EP)
Inventor: XU FENG
IPC: H04L65/40
Filed: 2021-11-08
Abstract: The present application provides a method, an apparatus for requesting a configuration page and an electronic device, including: obtaining one or more capability sets corresponding to a configuration page of a target device from cached capability sets of at least one accessible device accessible by the user terminal when a page display event for the configuration page of the target device is detected; if the capability sets corresponding to the configuration page of the target device are obtained, the corresponding configuration page is displayed by using the obtained capability sets.
Patent EP-4233960-A1 (EP)
Inventor: MATSUDA YUSUKE
IPC: A61M25/00
Filed: 2021-11-24
Abstract: A multi-lumen catheter includes a body 101 that is formed into a cylindrical shape and extends from a proximal end to a distal end and surrounded by an outer wall 113; an inner space of the body 101 being divided with a partition 114 extending in a longitudinal direction, into a plurality of lumens including a first lumen 111 and a second lumen 112. The second lumen 112 has a second opening plane 122 at its distal end, and the first lumen 111 has a first opening plane 121 at its distal end, the second opening plane 122 being positioned more distally than the first opening plane 121. The outer wall 113 includes a first outer wall portion 115 defining the first lumen 111 and a second outer wall portion 116 defining the second lumen 112, the first outer wall portion 115 having a first lumen slit 123 notching a portion of a distal end of the first outer wall portion 115. The body 101 includes a flexible portion 141 having a lower hardness, the flexible portion 141 including a distal end portion of the first outer wall portion 115, the distal end portion including the first lumen slit first lumen slit 123.
Patent EP-4258925-A1 (EP)
Inventor: BARBEAU PATRICE
IPC: A41D13/11
Filed: 2021-12-08
Abstract: L'invention concerne un masque facial qui comprend une première couche extérieure en polypropylène, une seconde couche extérieure en polypropylène, une couche intérieure comprenant une combinaison de polytétrafluoroéthylène et de polypropylène disposée entre les première et seconde couches extérieures de polypropylène, et au moins une sangle fixée à une surface extérieure de l'une des couches extérieures. L'invention concerne également un masque facial ayant la structure susmentionnée et comprenant également une fenêtre transparente.
Patent EP-4240112-A1 (EP)
Inventor: MA YINGJIE
IPC: H05B45/345
Filed: 2021-11-15
Abstract: A power supply circuit, a driving chip and a display apparatus. The power supply circuit comprises: a reference current generation circuit (101), which is configured to generate a reference current; a driving circuit (302), which is connected to the reference current generation circuit (101) and is configured to generate, according to the reference current, a mirror image current with an adjustable mirror image proportion, and output a bias voltage and a gate driving voltage; and a channel current output circuit (303), which is connected to the driving circuit (302) and is configured to receive the bias voltage and the gate driving voltage, and generate, according to the mirror image current, a channel current with an adjustable mirror image proportion. Since a mirror image proportion is adjustable, the current precision can be improved, and when a relatively large output current is required, a mirror image current can remain relatively small, thereby reducing power consumption.
Patent EP-4264303-A1 (EP)
Inventor: IMHOF ERIC A
IPC: G01R33/26
Filed: 2021-12-16
Abstract: One embodiment includes a vapor cell for an atomic physics-based sensor system. The vapor cell includes a cell wall formed from an approximately transparent material. The cell wall can enclose an alkali metal vapor and can include an inner surface and an outer surface. The vapor cell can also include at least one structural feature provided on at least one of the inner surface and the outer surface of the cell wall and extending along a portion of the respective at least one of the inner surface and the outer surface.
Patent EP-4269105-A1 (EP)
Inventor: OKADA SEIDAI
IPC: B32B27/34
Filed: 2021-12-08
Abstract: The purpose of the present invention is to provide a resin composition which enables manufacturing an adhesive sheet for a electrostatic chuck which has excellent heat resistance, low elastic modulus, mitigates the substrate thermal expansion difference with a single layer, and is capable of adhesion and following. The resin composition contains a polymer (A) selected from polyimide and polyamic acid that have a diamine residue of a specific structure (below, the diamine residue (1)) and an acid anhydride residue of a specific structure (below, the acid anhydride residue (2)), and a thermosetting resin (B).
Patent EP-4276240-A1 (EP)
Inventor: Kaneko Kodai
IPC: D06M16/00
Filed: 2021-09-07
Abstract: An object of the present invention is to provide a modification method capable of affording animal hair having an anti-pilling property through simple treatment. 
     The present invention provides a method for modifying animal hair, including a reduction treatment step of treating animal hair with a reduction treatment liquid containing a reducing agent under a neutral or weakly alkaline condition, and an enzyme treatment step of treating the animal hair subjected to the reduction treatment with an enzyme treatment liquid containing a water-soluble protein and a transglutaminase.
Patent EP-4277393-A1 (EP)
Inventor: LI TIE
IPC: H04W72/04
Filed: 2021-01-15
Abstract: This application relates to the communication field, and in particular, to a beam indication method and apparatus, and a terminal. The method includes: obtaining a unified TCI state pool, where the unified TCI state pool is used for a separate TCI state pool or a joint TCI state pool; and performing separate or joint TCI state indication based on the unified TCI state pool. Therefore, in this application, the unified TCI state pool is designed, to implement the separate and joint TCI state pools and separate and joint TCI state indications, so that signaling overheads and a delay of beam indication are reduced.
Patent EP-4155258-A1 (EP)
Title: Method for producing synthesis gas
Inventor: HWANG SUNG JUNE
IPC: C01B3/34
Filed: 2021-12-11
Abstract: Provided is a method for preparing synthesis gas, and more particularly, a method for preparing synthesis gas including: supplying a PGO stream including a pyrolysis gas oil (PGO) discharged from a naphtha cracking center (NCC) process to a distillation tower; and supplying a lower discharge stream from the distillation tower and a PFO stream including a pyrolysis fuel oil (PFO) discharged from the naphtha cracking center (NCC) process to a combustion chamber for a gasification process as a feed stream.
Patent EP-4265163-A1 (EP)
Title: Electric roaster equipped with dual air purification and circulation system
Inventor: CHOI SEONG-HYUK
IPC: A47J37/07
Filed: 2021-10-29
Abstract: The present disclosure relates to an electric roaster equipped with a dual air purification and circulation system, wherein a suction fan consists of a first suction fan and a second suction fan disposed at both sides of a lower space of a roaster main body with an oil receiver, which is disposed under oil discharge nozzles of a roasting plate, disposed therebetween, the first suction fan forms a first air circulation flow by sucking air containing oil vapor, smoke, heat and odor generated at the top of the roasting plate through the oil discharge nozzles and supplying the air back to the top of the roasting plate through first discharge holes of a heat protection plate, the second suction fan forms a second air circulation flow by sucking air containing oil vapor, smoke, heat and odor generated at the top of the roasting plate through the oil discharge nozzles and supplying the air back to the top of the roasting plate through second discharge holes of the heat protection plate, and the air containing oil vapor, smoke, heat and odor discharged from the oil discharge nozzles by the suction force of the first suction fan and the second suction fan is purified by contact with water stored in the oil receiver disposed under the oil discharge nozzles and then introduced into the first suction fan and the second suction fan.
Patent EP-4123707-A1 (EP)
Inventor: CHEN TENG
IPC: H01L27/12
Filed: 2021-01-26
Abstract: A display substrate includes an underlay substrate, and a first semiconductor layer, first conductive layer, second semiconductor layer, second conductive layer, and third conductive layer which are arranged on the underlay substrate. The first semiconductor layer at least includes an active layer of at least one transistor of a second semiconductor type of a shift register unit. The first conductive layer at least includes a control electrode of the at least one transistor of the second semiconductor type and a first electrode of at least one capacitor of the shift register unit. The second semiconductor layer at least includes an active layer of at least one transistor of a first semiconductor type of the shift register unit. The second conductive layer at least includes a control electrode of the at least one transistor of the first semiconductor type and a second electrode of the at least one capacitor of the shift register unit. The third conductive layer at least includes first electrodes and second electrodes of the at least one transistor of the first semiconductor type and at least one transistor of the second semiconductor type of the shift register unit.
Patent EP-4316175-A1 (EP)
Inventor: ZHANG CONGCHI
IPC: H04W76/27
Filed: 2021-03-26
Abstract: Des modes de réalisation de la présente divulgation concernent des procédés et des appareils destinés à une procédure d'activation de groupe de batteries secondaires (SCG) déclenchée par un équipement utilisateur (UE) dans un scénario à double connectivité radio (MR-DC). Selon un mode de réalisation de la présente divulgation, un procédé qui peut être mis en œuvre par un UE comprend les étapes consistant à : décider s'il faut activer un SCG associé à un nœud secondaire (SN), le SCG ayant été désactivé ; et en réponse à la décision d'activer le SCG, déclencher une procédure d'accès aléatoire (RA) au SN.
Patent EP-4278317-A1 (EP)
Inventor: RICHARDS CARL ANTHONY
IPC: G06Q30/00
Filed: 2021-04-15
Abstract: A system, method, an apparatus, and computer program product for persona based gift searches for all occasions. A website and application online search and ordering services, providing a website on a global computer network containing retail items for shopping information in the field of holidays, anniversary, and special occasion gift items and featuring links to the products on related websites of others. Govava software uses psychological image correlation meaning to represent individuals, cultural and sub-cultural attributes and local databases to discern meaning then presents the results.
Patent EP-4037341-A1 (EP)
Inventor: Hatab Ziad Ramez
IPC: H04S7/00
Filed: 2022-01-25
Abstract: In one embodiment, a system for providing three-dimensional (3D) immersive sound is provided. The system includes a loudspeaker and at least one controller. The loudspeaker transmits an audio output signal in a listening environment. The at least one controller is programmed to store a plurality of directional bands with each directional band being defined by a narrowband frequency interval and to store at least psychoacoustic scale including a sub-band for each directional band. The at least one controller is further programmed to determine an energy for the sub-band and generate a loudspeaker driving signal based at least on the energy for the sub-band to drive the loudspeaker to transmit the audio output signal.
Patent EP-4043705-A1 (EP)
Inventor: BURMESTER SABINA
IPC: B01D46/24
Filed: 2022-02-09
Abstract: Methods for treating a filter (2) for filtering particulate matter from exhaust gas are disclosed in which a dry powder (4) is sprayed towards an inlet face of the filter (2) entrained in a primary flow of gas to pass through the inlet face to contact a porous structure of the filter.The back pressure of the filter (2) is monitored during spraying of the dry powder (4) and the spraying of the dry powder (4) is stopped when a back pressure of the filter (2) reaches a required value. The required value may equal an absolute back pressure, or a predetermined target back pressure for the filter minus an offset pressure, or an estimated back pressure of the filter.