baber/WOPTO huggingface dataset:
Patent EP-4131614-A1 (EP)
Inventor: LIM HUN HEE
IPC: H01M50/183
Filed: 2021-07-07
Abstract: The present invention relates to a secondary battery including a gas discharge portion configured to discharge only gas, whereby safety of the secondary battery is improved while performance and lifespan of the secondary battery are improved and a secondary battery manufacturing method, and more particularly to a secondary battery including an electrode assembly and a case including a receiving portion configured to receive the electrode assembly, a sealed portion formed as the result of hermetically sealing the periphery of the receiving portion, and a gas discharge portion disposed in the sealed portion, the gas discharge portion having one end disposed in contact with the receiving portion and the other end disposed in contact with the outside, the gas discharge portion configured to selectively discharge only gas.
Patent EP-4259290-A1 (EP)
Inventor: MILLER ANDREW NEIL
IPC: A62B23/02
Filed: 2021-12-09
Abstract: Les procédés de fabrication de masques filtrants divulgués comprennent l'utilisation d'une étape de surmoulage pour former à la fois un élément d'étanchéité et fixer l'élément d'étanchéité à un cadre de support et une feuille de matériau filtrant.
Patent EP-4259007-A1 (EP)
Inventor: CONSIDINE DAVID
IPC: A61B17/02
Filed: 2021-12-08
Abstract: A retractor assembly that includes a base portion in slidable engagement with two or more retractor arms with at least one of the retractor arms releasably securing a retractor blade configured to be anchored to a bone anchor. The retractor blade includes an elongate blade portion with a retractor engagement portion positioned at the proximal end of the elongate blade portion and an anchor mechanism positioned at the distal end of the elongate blade portion. The anchor mechanism includes a first jaw and second jaw configured to engage the bone implant. When closed around or anchored to the bone implant-which may be a shank of a modular screw system-the components of the modular screw are able to be assembled to the shank without adjusting, loosening, or opening the anchor mechanism.
Patent EP-4271917-A1 (EP)
Inventor: SADHANA PRATEEK
IPC: F03D13/10
Filed: 2021-12-21
Abstract: L'invention concerne un procédé de déplacement d'une pile orientée horizontalement parallèlement à un plancher de base et un système de déplacement de pile destiné à être utilisé dans un tel procédé. Le procédé comprend les étapes suivantes : disposition d'une pile sur des unités de support de pile, abaissement d'un support réglable en hauteur vers le plancher de base jusqu'à ce que le poids de la pile ait été transféré à une structure de support externe, déplacement d'une unité de support de pile à une certaine distance dans une direction à l'écart de la structure de support externe, levage du support réglable en hauteur jusqu'à ce que le poids de la pile soit transféré au premier sous-système et déplacement des unités de support de pile dans une direction vers la structure de support externe, décalant ainsi la position de la pile le long de l'axe longitudinal en direction de la structure de support externe.
Patent EP-4186088-A1 (EP)
Inventor: NAGORNY VLADIMIR
IPC: H01J37/32
Filed: 2021-07-16
Abstract: The present technology encompasses plasma sources including a first plate defining a first plurality of apertures arranged in a first set of rows. The first plate may include a first set of electrodes extending along a separate row of the first set of rows. The plasma sources may include a second plate defining a second plurality of apertures arranged in a second set of rows. The second plate may include a second set of electrodes extending along a separate row of the second set of rows. Each aperture of the second plurality of apertures may be axially aligned with an aperture of the first plurality of apertures. The plasma sources may include a third plate positioned between the first plate and the second plate. The third plate may define a third plurality of apertures.
Patent EP-4267854-A1 (EP)
Title: Agencement de câblage sous-marin pour réseau d'éoliennes flottantes
Inventor: BEKHOUCHE CHRISTOPHE
IPC: F03D80/80
Filed: 2021-12-27
Abstract: La divulgation concerne un réseau d'ensembles d'éolienne flottante (212), comprenant au moins deux ensembles d'éolienne flottante (212). Chacun desdits au moins deux ensembles d'éolienne flottante (212) comprend une connexion électrique entrante et une connexion électrique sortante (242, 244), un premier câble électrique (226) s'étendant de la connexion entrante (242) sur un côté latéral d'un premier desdits au moins deux ensembles d'éolienne flottante (212), et un second câble électrique (228) s'étendant de la connexion sortante (244) sur le même côté latéral du premier desdits au moins deux ensembles d'éolienne flottante (212). Le second câble électrique (228) est connecté à la connexion électrique entrante (244) d'un second desdits au moins deux ensembles d'éolienne flottante (212).
Patent EP-4190684-A1 (EP)
Inventor: IGARASHI DAISUKE
IPC: B63H20/12
Filed: 2021-07-20
Abstract: A helm device according to an embodiment of the present invention includes a steering shaft extending in a first direction, a housing accommodating a portion of the steering shaft, a tilt base attached to a hull, a pair of tilt mechanisms that support the housing such that the housing can be pivoted about a tilt axis, which is parallel to a second direction, with respect to the tilt base, and a lock mechanism that fixes the angle of the steering shaft with respect to the tilt base by restricting the pivoting of the housing with the tilt mechanisms. Each of the tilt mechanisms includes a shaft member projecting from a side of the housing intersecting the tilt axis, a bracket provided on the tilt base and having a hole into which the shaft member is rotatably inserted, and a bushing disposed between the outer circumferential surface of the shaft member and the inner circumferential surface of the hole.
Patent EP-4044343-A1 (EP)
Inventor: JUNG KITAEK
IPC: H01M50/24
Filed: 2021-07-23
Abstract: A battery module according to one embodiment of the present disclosure includes a battery cell stack in which a plurality of battery cells are stacked, a frame member for housing the battery cell stack and having an opened upper portion, and an upper plate for covering the battery cell stack on an upper portion of the frame member, wherein a stepped portion is formed at the bottom portion of the frame member corresponding to the upper plate, the stepped portion is formed in each of both end portions and between both end portions with respect to the longitudinal direction of the battery cell, and wherein the stepped portion is formed by a bending section of the bottom portion of the frame member.
Patent EP-4210147-A1 (EP)
Inventor: YAMAMOTO KAZUKI
IPC: H01M10/48
Filed: 2021-08-19
Abstract: A battery management system  (100)  according to an embodiment manages information of a battery unit  (200)  that includes a combination of a plurality of battery packs  (10)  including a plurality of cells  (1).  An information processing unit  (30)  obtains battery pack information  (110)  representing a status of the plurality of battery packs  (10)  and obtains battery unit information  (220)  representing a status of the battery unit  (200)  based on the obtained battery pack information  (110).  A server  (300)  receives the battery unit information  (220)  transmitted from the information processing unit  (30).  The server  (300)  transmits at least a portion of the received battery unit information  (220)  to a user terminal device  (400)  of a user using the battery unit  (200).
Patent EP-4207628-A1 (EP)
Inventor: KIM SUNHYUN
IPC: H04B7/185
Filed: 2021-09-09
Abstract: The present disclosure relates to a 5 th  generation (5G) or 6 th  generation (6G) communication system for supporting a data rate higher than a 4 th  generation (4G) communication system such as long term evolution (LTE). The present disclosure provides a satellite communication cell management apparatus for managing satellite communication cells of at least one satellite, the satellite communication cell management apparatus including a transceiver, and at least one processor, wherein the at least one processor is configured to connect the satellite communication cells to base stations (BSs), and update connections between the satellite communication cells and the BSs, according to a relative movement of the at least one satellite with respect to the ground.
Patent EP-4197688-A1 (EP)
Title: Laser processing method and laser processing device
Inventor: KABEYA YUKI
IPC: B23K26/356
Filed: 2021-07-05
Abstract: Disclosed is a laser processing method for imparting compressive residual stress to an object along an objective area on a surface of the object by irradiating the objective area with laser light. The laser processing method includes: a first step of expanding an area irradiated with the laser light toward a first side in the objective area; and a second step of expanding the area irradiated with the laser light toward a second side different from the first side in the objective area.
Patent EP-4213013-A1 (EP)
Inventor: REN WENJIE
IPC: G06F8/65
Filed: 2021-09-17
Abstract: This application discloses a patch reuse method, applied to a system that includes a plurality of devices and a patch server, where the patch server is configured to provide patches for the plurality of devices, the plurality of devices are located in a same local area network, and the plurality of devices include at least a first electronic device and a second electronic device. The method includes: The first electronic device sends a first patch query request including reused patch matching information to the patch server, where the reused patch matching information includes first patch matching information of the first electronic device and second patch matching information of the second electronic device; and the patch server sends, based on the reused patch matching information, a reused patch package including a patch file that is required by each device to the first electronic device. In this way, the first electronic device can collectively obtain, from the patch server, patch files required by the devices, so that the devices do not need to separately download patch packages from the patch server, thereby improving patch installation efficiency. This application further discloses a patch reuse system and an electronic device.
Patent EP-4206165-A1 (EP)
Title: Method for evaluating adhesion reliability and heat radiation performance of composite, and composite
Inventor: WAKUDA YUSUKE
IPC: G01N21/64
Filed: 2021-09-28
Abstract: One aspect of the present disclosure is a method for evaluating adhesiveness performance and heat radiation performance of a composite including a porous sintered ceramic component and a semi-cured product of a resin filled into pores of the sintered ceramic component, including a step of emitting ultraviolet rays to the surface of the semi-cured product of the composite; a step of measuring an emission intensity of fluorescence generated from the semi-cured product; and a step of evaluating adhesiveness performance and heat radiation performance of the composite using the value of the emission intensity.
Patent EP-4231332-A1 (EP)
Inventor: SUZUKI ATSUSHI
IPC: H01L21/3065
Filed: 2021-10-08
Abstract: There are provided an etching gas and an etching method capable of selectively etching an etching object containing silicon as compared with a non-etching object. The etching gas contains fluorobutene represented by a general formula C<sub>4</sub>H<sub>x</sub>F<sub>y</sub>, in which x is 1 or more and 7 or less, y is 1 or more and 7 or less, and x + y is 8. The etching gas contains or does not contain at least one of copper, zinc, manganese, cobalt, and silicon as metal impurities, and the sum of the concentrations of copper, zinc, manganese, cobalt, and silicon when contained is 5000 ppb by mass or less. The etching method includes an etching step of bringing the etching gas into contact with a member to be etched (12) having an etching object and a non-etching object, and selectively etching the etching object as compared with the non-etching object. The etching object contains silicon.
Patent EP-4236040-A1 (EP)
Inventor: YAMADA TAKUJI
IPC: H02K3/46
Filed: 2021-10-22
Abstract: A motor according to an embodiment of the present invention comprises an insulator (12) provided with a wall portion (122) having two recessed portions (first insulator-side recessed portion (126), second insulator-side recessed portion (127)) opposed to two drawn-out positions at which conductive wires (14) are drawn out from a coil (13) in the radial direction. Of the two drawn-out positions, one is located at an outer peripheral portion of the coil (13), and the other is located on an inner side of the outer peripheral portion. Aboard (2) has a first board-side recessed portion (21) and a second board-side recessed portion (22) which are recessed inward from the outer peripheral end in the radial direction and which are adjacent to each other in the circumferential direction. The first board-side recessed portion (21) is opposed to the first insulator-side recessed portion (126), and the second board-side recessed portion (22) is opposed to the second insulator-side recessed portion (127).
Patent EP-4239055-A1 (EP)
Inventor: PARK SOOK RYUN
IPC: C12N1/20
Filed: 2021-10-27
Abstract: The present invention relates to the application of a  Prevotella stercorea  strain for cancer prevention or treatment and the like. The present inventors identified that a  Prevotella stercorea  strain increases the proliferation of T cells and increases IFN-γ secretion of T cells, and that  Prevotella stercorea  increases the anticancer efficacy of immune checkpoint inhibitors. Therefore, it is expected that a  Prevotella stercorea  strain or a culture solution thereof can be usefully used for enhancing immunity and increasing the anticancer effect of immune checkpoint inhibitors.
Patent EP-4109587-A1 (EP)
Inventor: LEE KYUNG MIN
IPC: H01M4/13
Filed: 2021-11-08
Abstract: The present technology relates to a positive electrode for a lithium secondary battery, and the positive electrode includes: a first positive electrode mixture layer contacting a positive electrode current collector; and at least one second positive electrode mixture layer arranged on the first positive electrode mixture layer. Herein, the first positive electrode mixture layer includes a first positive electrode active material and a first binder, and the second positive electrode mixture layer includes a second positive electrode active material and a second binder. Further, an average particle diameter (D 50 ) the first positive electrode active material is smaller than an average particle diameter (D 50 ) of the second positive electrode active material and is equal to or less than 3 µ m, and a specific surface area(BET) of the first positive electrode active material is equal to or greater than 3 m 2 /g.
Patent EP-4246076-A1 (EP)
Inventor: KIM HONGSEONG
IPC: F28D1/053
Filed: 2021-11-11
Abstract: The present invention relates to a heat exchanger comprising: a plurality of fin tubes which have heat transfer fins integrally formed with tubes in which a refrigerant flows; and a header which is coupled to the respective one end portions of the plurality of fin tubes. The header may comprise: a header main body which has one side opened; and a sheet which is disposed on the open one side of the header main body, has formed therein a plurality of slits having the respective one end portions of the plurality of fin tubes respectively inserted therein, and forms a plurality of corrugated portions by being bent into a corrugated shape. Accordingly, the respective one ends of the fin tubes are inserted into the sheet having the corrugated portions formed, and then the corrugated portions of the sheet are compressed, thereby enabling the narrowing of gaps between the fin tubes and the header, and thus, by increasing tight adhesion between the fin tubes and the sheet, tolerance may be reduced, and a leakage of the refrigerant may be reduced. In addition, when inserting the fin tubes, intervals between the corrugated portions formed on the sheet are widened so as to enable the fin tubes to be easily inserted, and thus an advantage is also achieved of enabling easy product assembly.
Patent EP-4235916-A1 (EP)
Inventor: KIM SUNJIN
IPC: H01M50/116
Filed: 2021-11-16
Abstract: According to various embodiments of the present disclosure, an electronic device may comprise: a housing including a plate; a base member arranged in the housing and arranged substantially parallel to the plate; and a battery arranged in a region of the base member and configured to supply power to the electronic device, the battery comprising: an electrode assembly including a first portion and a second portion having different sizes from each other, and a battery case including an accommodation space for accommodating the electrode assembly and a sealing portion arranged along the outer periphery of the electrode assembly, wherein an intersection portion between the first portion and the second portion of the electrode assembly forms a first curved structure, and at least a portion of the sealing portion adjacent to the first curved structure includes a first elongate structure formed on the basis of the first curved structure.
Patent EP-4049311-A1 (EP)
Inventor: TAKII EISUKE
IPC: H01L27/11565
Filed: 2021-06-03
Abstract: L'invention concerne une structure semi-conductrice comprenant des dispositifs à semi-conducteur situés sur une surface supérieure d'une couche semi-conductrice de substrat, des structures d'interconnexion métalliques de niveau inférieur, des couches de matériau de niveau source, et un réseau de mémoire tridimensionnel comprenant un empilement alterné de couches isolantes et de couches électriquement conductrices et des structures d'empilement de mémoire s'étendant verticalement à travers l'empilement alterné et comprenant un canal semi-conducteur vertical respectif et un film de mémoire respectif. Une séquence alternée verticalement de plaques isolantes et de plaques de matériau diélectrique est latéralement entourée par l'empilement alterné. Une structure de trou interconnexion de niveau traversant la mémoire s'étend verticalement à travers chaque plaque à l'intérieur de la séquence alternée verticalement et entre en contact avec une partie centrale d'une surface supérieure de l'une des structures d'interconnexion métalliques de niveau inférieur. Au moins un revêtement en nitrure de silicium empêche ou réduit l'oxydation des structures d'interconnexion métalliques de niveau inférieur en dessous de la structure de trous d'interconnexion de niveau traversant la mémoire.
Patent EP-4226423-A1 (EP)
Inventor: AL ABBAS TAREK
IPC: H01L27/15
Filed: 2021-11-23
Abstract: An illumination apparatus includes a first semiconductor layer comprising a plurality of emitters that are electrically interconnected in or on the first semiconductor layer, and a second semiconductor layer that is bonded to the first semiconductor layer in a stacked arrangement. The second semiconductor layer comprises a plurality of transistors that are electrically connected to respective emitters or subsets of the plurality of emitters at a bonding interface between the first and second semiconductor layers. Related systems and methods of fabrication are also discussed.
Patent EP-4271627-A1 (EP)
Title: Aluminum-free cornet cone package
Inventor: SAHIN UMIT
IPC: B65D85/78
Filed: 2021-06-29
Abstract: The invention relates to a recyclable and environmentally friendly cornet cone package (2) since it does not contain an aluminum layer and only contains a paper layer (2.3).
Patent EP-4259033-A1 (EP)
Inventor: PARKE GORD
IPC: A61C5/82
Filed: 2021-12-10
Abstract: An intra-oral appliance, an internal member and an external member is provided. The internal member can include a tongue crib, a poseable first arm connected at a first end to the back end of the tongue crib, and a poseable second arm connected at a first end to the back end of the tongue crib. The poseable first arm and the poseable second allow the 5 tongue crib to be moved into a position and held in the position. The an external member can include a first lip retractor, a second lip retractor, a first retractor flange, a second retractor flange and connectors attachable to the first arm and the second arm of the internal member.
Patent EP-4270175-A1 (EP)
Title: Information processing device, information processing system, and user interface providing method
Inventor: YAMADA HIROKI
IPC: G06F8/30
Filed: 2021-08-24
Abstract: This information processing device for executing applications holds, for each of the applications, a manifest file (user interface definition file) in which a user interface for the application is defined. The manifest file is designated with an attribute of data type for each item for defining a user interface object through which a setting item of the application is inputted/outputted. The information processing device generates the user interface object at which setting of the application is performed on the basis of the manifest file. Accordingly, for each of the applications, the user interface regarding setting of the application is unified, operability of a user is improved, and development efficiency of an application developer is improved.
Patent EP-4280749-A1 (EP)
Inventor: MINOTANI JUN
IPC: H04W72/04
Filed: 2021-07-09
Abstract: The present invention improves channel estimation accuracy in wireless communication. This communication device comprises: a control circuit that sets, to a control signal, information relating to an additional reference signal for each destination device; and a transmission circuit that transmits the control signal.
Patent EP-4257257-A1 (EP)
Title: Chattering detection method for cold rolling mill, chattering detection device for cold rolling mill, cold rolling method, cold rolling mill, and method for manufacturing steel sheet
Inventor: FUJITA NORIKI
IPC: B21B33/00
Filed: 2021-10-29
Abstract: A method of detecting chattering in a cold rolling mill, according to the present invention, includes a step of predicting occurrence of chattering during rolling of a material to be rolled, by inputting second multidimensional data to a prediction model, the second multidimensional data having been generated on the basis of condition data corresponding to array data related to the material to be rolled, the prediction model having been trained with explanatory variables and an objective variable, the explanatory variables being first multidimensional data generated on the basis of one-dimensional array data representing a past rolling record of rolling of rolled materials by means of a cold rolling mill, the objective variable being a past record of occurrence of chattering corresponding to the past rolling record.
Patent EP-4107661-A1 (EP)
Title: Method and apparatus for constructing a 3d geometry
Inventor: ZHANG XIANG
IPC: G06K9/00
Filed: 2021-10-18
Abstract: Aspects of the disclosure include methods, apparatuses, and non-transitory computer-readable storage mediums for generating a three-dimensional (3D) geometry of a room from a panorama image of the room. An apparatus includes processing circuitry that determine two-dimensional (2D) positions of wall corner points of the room in the panorama image based on a user input. Each wall corner point is in one of a floor plane or a ceiling plane of the room. The processing circuitry calculates 3D positions of the wall corner points based on the 2D positions of the wall corner points, a size of the panorama image, and a distance between the floor plane and a capture position of a device capturing the panorama image, determines a room layout based on an order of the wall corner points, and generates the 3D geometry based on the room layout and the 3D positions of the wall corner points.