baber/WOPTO huggingface dataset:
Patent EP-4239720-A1 (EP)
Title: Anode active material comprising silicon composite, preparation method therefor, and lithium secondary battery comprising same
Inventor: KIM HUIJIN
IPC: H01M4/36
Filed: 2021-10-18
Abstract: The present invention relates to an anode active material comprising a silicon composite, a preparation method therefor, and a lithium secondary battery comprising same to have excellent lifespan characteristics, output characteristics and safety, the silicon composite comprising: a core formed by coating a first crystalline carbon on the surface of needle-shaped silicon nanoparticles and plate-shaped silicon nanoparticles that differ in aspect ratio; and a shell that surrounds the core and comprises amorphous carbon, in which a second crystalline carbon is positioned on the entire surface of the shell or a part thereof.
Patent EP-4236958-A1 (EP)
Title: Formes de pyrazolopyrimidines substituées à l'état solide et leurs utilisations
Inventor: LIU HANLAN
IPC: A61K31/519
Filed: 2021-10-28
Abstract: La présente divulgation concerne : a) des formes d'un composé de formule (I), d'un composé de formule (II) et d'un composé de formule (III) à l'état solide ; b) des compositions pharmaceutiques comprenant une ou plusieurs formes d'un composé de formule (I), d'un composé de formule (II) et d'un composé de formule (III) à l'état solide, et éventuellement, un support ou un diluant pharmaceutiquement acceptable ; c) des méthodes de traitement de tumeurs ou de cancers par l'administration d'une ou plusieurs formes d'un composé de formule (I), d'un composé de formule (II) et d'un composé de formule (III) à l'état solide à un sujet qui en a besoin ; et d) des méthodes de préparation de formes d'un composé de formule (I), d'un composé de formule (II) et d'un composé de formule (III) à l'état solide.
Patent EP-4244185-A1 (EP)
Inventor: KALININA IRINA
IPC: C01B32/19
Filed: 2021-11-05
Abstract: The present invention provides an efficient and effective method to produce a graphene material by a high shear mechanical process to exfoliate a natural graphite dispersion in a solvent, followed by supercritical exfoliation and drying. The method exfoliates all graphitic flakes into mostly few-layer graphene flakes. This method is more efficient than traditional mechanical exfoliation techniques and completely avoids the need of multiple sampling/centrifugation cycles. The graphene flakes are generally uniform in both size (area) and thickness and show no clumping or aggregation. After drying, this graphene material has high dispersibility in a suitable solvent; the prepared graphene dispersion is stable for at least three months and shows no indication of settling or separation.
Patent EP-4224809-A1 (EP)
Inventor: HE WEI
IPC: H04L41/00
Filed: 2021-11-09
Abstract: The embodiments relate to the field of communications, and in particular, to a message transmission method, a terminal, and a storage medium. Embodiments of the present disclosure provide a message transmission method performed by a first terminal, wherein a half-duplex communication mode is used between the first terminal and a second terminal, and the method includes: acquiring a message type of a message to be transmitted, wherein the message type comprises: a timely type and a temporary type; in response to determining that the message to be transmitted is a message of the timely type, allocating a corresponding transmission protect period for the message of the timely type, and preferentially transmitting the message of the timely type to the second terminal within the transmission protect period, so that the second terminal executes an operation corresponding to the message of the timely type, wherein the transmission protect period is used for transmitting the message of the timely type.
Patent EP-4269826-A1 (EP)
Title: Rolling bearing
Inventor: TAKIZAWA SHINICHI
IPC: F16C19/06
Filed: 2021-12-22
Abstract: To provide a rolling bearing having superior handling property and creep resistance. A rolling bearing 1 includes an inner ring 2 and an outer ring 3 that are raceway rings, and a plurality of balls 4 interposed between the inner ring and the outer ring. The outer ring 3 is fitted to a housing 10. The rolling bearing 1 includes a surface coating film 8 on an outer ring outer diametrical surface 3a that is a fitting surface with the housing 10. The surface coating film 8 contains : a binder containing two or more kinds of thermosetting resins having different average molecular weights; and a solid lubricant. The solid lubricant contains molybdenum disulfide, polytetrafluoroethylene resin, and graphite.
Patent EP-4269975-A1 (EP)
Title: Leak test condition design method, leak test condition design device, leak testing method, and leak testing device
Inventor: HIRATA MAO
IPC: G01M3/00
Filed: 2021-12-24
Abstract: A leak test condition design method includes: 
obtaining an internal volume of a test piece and a remaining internal volume of a test piece capsule with the test piece loaded for a differential pressure based air leak test; determining a test air pressure to be applied into the test piece capsule when the differential pressure based air leak test is performed; determining bombing conditions of a helium leak test; obtaining a differential pressure value between a test piece and a master to be gained when the differential pressure based air leak test is performed under the determined test air pressure being applied and converting into an equivalent standard leak rate to derive a differential pressure conversion value; obtaining a helium leak rate of the test piece to be gained when the helium leak test is performed under the determined bombing conditions and converting into an equivalent standard leak rate to derive a helium leak rate conversion value; and displaying the derived differential pressure conversion value and helium leak rate conversion value on a same graph with the equivalent standard leak rate as a horizontal axis.
Patent EP-4255211-A1 (EP)
Title: Blood meal comprising non-coagulated proteins
Inventor: LEUFSTEDT TOMAS
IPC: A23K10/24
Filed: 2021-11-23
Abstract: The invention discloses a method for manufacturing a blood meal comprising non-coagulated proteins. The method (200) comprises the steps of heating (220) a first part of non-coagulated raw blood (1) to a temperature T above its coagulation temperature TC, such that proteins in the non-coagulated raw blood (1) coagulate and coagulated blood (2) is obtained. Secondly, the method comprises separating (230) water (3) from the coagulated blood (2) to obtain dewatered coagulated blood (4) and adding (240) the dewatered coagulated blood (4) and a second part of non-coagulated raw blood (1') to a dryer (100). The ratio between the second part of non-coagulated raw blood (1') and the first part of non-coagulated raw blood (1) is 1:10 to 2:3. Finally, the method (200) comprises drying (250) the dewatered coagulated blood (4) and the second part of non-coagulated raw blood (1') in the dryer (100), whereby a blood meal (10) partly comprising non-coagulated proteins is formed. The invention further relates to a blood meal (10) formed from the method (200) and the use of the blood meal (10) in a foodstuff.
Patent EP-4264835-A1 (EP)
Inventor: MIGLANI EESHAN
IPC: H03M1/14
Filed: 2021-12-20
Abstract: A system for converting a voltage into output codes includes logic gates for processing delay signals based on earlier and later arriving signals generated by preamplifiers, delay comparators for generating digital signals representative of most significant bits of respective codes, and for transmitting delay residue signals representative of less significant bits of the codes, and an auxiliary delay comparator for generating an auxiliary digital signal for use in generating the output codes. A system may include logic gates for generating delay signals based on earlier and later arriving signals, delay comparators for generating digital signals representative of most significant bits of respective codes, and for transmitting delay residue signals representative of less significant bits, and a multiplexer system for transmitting a selected one of the residue signals. According to one aspect of this description, no logic gate receives two delay signals from a single voltage-to-delay device.
Patent EP-4167341-A1 (EP)
Inventor: CHEN ZHIPENG
IPC: G06T7/13
Filed: 2021-08-31
Abstract: Embodiments of the present application provide a battery winding method, a battery winding system, a battery and an electrical device. The battery winding method includes: winding, photographing a picture of a current winding layer; acquiring position data of a first point in the first area and position data of a second point according to the picture of the current winding layer, the first point being a middle point of an edge of the first electrode plate and the second point being a middle point of an edge of the second electrode plate, converting the position data of the first point to obtain the converted position data of a converted first point using a preset conversion matrix corresponding to the current winding layer based on the number of the current winding layers and calculating data of displacement between the first electrode plate and the second electrode plate based on the converted position data of the converted first point and the position data of the second point, and determining whether the data of displacement is within a threshold value scope, returning to wind a next winding layer when the data of displacement is within the threshold value scope, and sending an alarm when the data of displacement is not within the threshold value scope.
Patent EP-4299841-A1 (EP)
Inventor: HUANG LIANG
IPC: E02F9/20
Filed: 2021-12-27
Abstract: Disclosed in the present application are a method and apparatus for controlling a wheel loader, and a wheel loader and a storage medium, wherein an original trigger condition for KickDown is preset in the wheel loader. The method for controlling a wheel loader comprises: acquiring a way for releasing KickDown of a wheel loader; determining the current state of the wheel loader on the basis of the way for releasing KickDown; and when the current state of the wheel loader is working state, adjusting an original trigger condition to a first trigger condition, wherein the first trigger condition is easier to trigger than the original trigger condition. Thereby, KickDown can be triggered in advance, and it is not necessary to mount a bucket position sensor and a slope sensor in a wheel loader, or it is not necessary to mount the bucket position sensor and an acceleration sensor in the wheel loader, and thus, the wheel loader is relatively low cost and has wide applicability.
Patent EP-4057113-A1 (EP)
Inventor: KAPINOS ROBERT
IPC: G06F3/14
Filed: 2022-01-11
Abstract: For enhancing multiple monitor arrangements, a method receives monitor data for a plurality of monitors. The monitor data for each monitor includes a physical dimension, a monitor resolution, a monitor position, and a scale factor. The method receives a transition preference specifying one of a physical parameter preference and a logical parameter preference for each monitor-to-monitor boundary of the plurality of monitors. The method calculates a display transition between adjacent monitors based on the monitor data and the transition preference.
Patent EP-4037383-A1 (EP)
Title: Base station providing virtual wireless router
Inventor: BYRNE CAMERON
IPC: H04W48/18
Filed: 2022-01-13
Abstract: A telecommunications system including a base station has a transceiver associated with a cellular network and a wireless access point. The system receives a request from a client device that includes a service set identifier (SSID). The system determines whether the SSID is registered for virtual wireless services and provisions a virtual router accessible through the wireless access point and identifiable using the SSID. The system may then authenticate and associate the client device with the virtual router.
Patent EP-4044333-A1 (EP)
Inventor: MIYAMURA YUKINOBU
IPC: H01M50/474
Filed: 2022-01-17
Abstract: An electrode assembly (20) has a positive electrode plate (200) and a negative electrode plate (250). The battery case (10) accommodates the electrode assembly (20). A tab portion (21) is provided on at least one of the positive electrode plate (200) and the negative electrode plate (250) and extends on a side of the electrode assembly (20). A current collector is connected to the tab portion (21). An insulating sheet (50) is disposed between the electrode assembly (20) and the battery case (10) and has a fold-over portion (550) between the battery case (10) and the current collector. The current collector faces a side surface of the battery case (10) with the tab portion (21) being folded. A joined portion (560) at which portions of the insulating sheet (50) are joined to each other is formed in the fold-over portion (550).
Patent EP-4080947-A1 (EP)
Inventor: CARIOU LAURENT
IPC: H04B17/318
Filed: 2022-01-18
Abstract: The application provides a method, comprising: generating identifying information at an access point (AP), the identifying information including information relating to an energy detection (ED) threshold to be used for a channel in a wireless network; and broadcasting the identifying information via the channel.
Patent EP-4230449-A1 (EP)
Inventor: BAUER BERND
IPC: B60H1/00
Filed: 2022-02-17
Abstract: Method for operating a cabin air filtration system (12) with an air filter device (20) for filtering an air flow (38) into the cabin (14). The air filter device comprises at least one filter element (42, 44, 46) having a storage means (48). The method comprises the stepsA) retrieving from the storage means of the filter element data comprising information characterizing the filter element;B) providing system information for the filter element identified by the information retrieved in step A), which system information links- at least one characteristic of the filter element comprising information on a filtration efficiency of the filter element,- a magnitude of the air flow through the air filter device,- a recirculation ratio of fresh and recirculated air of the air flow through the air filter device,- air property data referring to an air property inside and/or outside the cabin, and- an air quality information which characterizes the air quality inside the cabin;C) retrieving current air property data referring to an air property inside and/or outside the cabin;D) determining from the system information for the current magnitude of the air flow, the current recirculation ratio of fresh and recirculated air and the air property data the air quality information which characterizes the air quality inside the cabin.
Patent EP-4039346-A1 (EP)
Inventor: VANCE ERIC A
IPC: A63G21/14
Filed: 2018-05-23
Abstract: A variable vehicle ride switch in accordance with present embodiments includes a base configured to rotate with respect to a ride surface. The variable vehicle ride switch also includes a conveyor positioned on the base that can actuate relative to the base to move a ride vehicle towards or away from an outer edge of the base and to change an angle or orientation of the at least one conveyor within the base, e.g., to rotate within the base. The variable vehicle ride switch also includes a controller configured to receive an activation signal to cause the base to rotate and to actuate the conveyor.
Patent EP-4060120-A1 (EP)
Title: Luftreinigungssystem
Inventor: SCHMEH HELMUT
IPC: E01H1/08
Filed: 2022-03-07
Abstract: Luftreinigungssystem (1) für eine Kehrmaschine mit einem Gebläse (4), das Luft aus einem Sammelraum (3) der Kehrmaschine saugt und einem Verteilerraum (9) zuführt, einem Filterraum (14), in dem zumindest ein Filter (19,20,21) angeordnet ist und der mit dem Verteilerraum (9) fluidführend verbunden ist, so dass ein erster Anteil der Luft vom Verteilerraum (9) in den Filterraum (14) geleitet wird, und einem Abluftkanal (17), der die Luft in die Umgebung abführt und fluidführend mit dem Filterraum (14) verbunden ist, und einem Umluftkanal (18), der mit dem Verteilerraum (9) fluidführend verbinden ist und einen zweiten Anteil der Luft einem Einsaugschacht der Kehrmaschine zuführt, wobei ein in dem Verteilerraum (9) angeordnetes Verteilungselement (10) vorgesehen ist, um das Verhältnis von erstem und zweiten Anteil der Luft zu regulieren. Dadurch es möglich, die Feinstaubbelastung in der Umgebung der Kehrmaschine zu reduzieren.
Patent EP-4079537-A1 (EP)
Inventor: OSHIMO Masaki
IPC: B60C11/13
Filed: 2022-03-09
Abstract: Provided is a heavy duty tire having excellent response (handling stability) on ice. A heavy duty tire includes a tread (2) containing one or more rubber components including a styrene-butadiene rubber, carbon black, and silica, the tread having a plurality of sipes (12, 15, 30, 36, 40, 52), the tread satisfying the following relationship (1): A × B ≥ 40 wherein A represents the styrene-butadiene rubber content (% by mass) based on 100% by mass of the rubber components, and B represents the ratio (mm -1 ) of the lateral direction components of the sipes (12, 15, 30, 36, 40, 52) to the surface area of the tread.
Patent EP-4080792-A1 (EP)
Inventor: ALTMAN CHELSEA
IPC: H04W12/63
Filed: 2022-04-08
Abstract: Methods and systems for improved controlling of computing devices using notification sounds are provided. In one embodiment, a method is provided that includes generating a notification sound at a first computing device. The notification sound may contain an ultrasonic portion containing an audio transmission. The notification sound may be transmitted in response to a request from an application executing on the first computing device. The notification sound may be received at a second computing device, which may extract the ultrasonic portion of the notification sound. The audio transmission may be extracted from the ultrasonic portion and the second computing device may execute a computing process based on the contents of the audio transmission.
Patent EP-4062790-A1 (EP)
Inventor: REGAN PATRICK CONALL
IPC: G05B19/4097
Filed: 2012-11-16
Abstract: Manufacturing of a shoe or a portion of a shoe is enhanced by automated placement of shoe parts. For example, a part-recognition system analyzes an image of a shoe part to identify the part and determine a location of the part. Once the part is identified and located, the part can be manipulated in an automated manner.
Patent EP-4080073-A1 (EP)
Inventor: GSTREIN WOLFGANG
IPC: F16C11/02
Filed: 2022-04-13
Abstract: Method to lubricate a plain bearing of a crankshaft (CK) comprising the following first step: increasing the plain bearing clearance of 40 - 70% with respect to a rated clearance and second step: maintaining unchanged an oil flow reaching the plain bearing by means of a calibrated throttling (TH) defined in an oil passage (1) arranged to lubricate the plain bearing.
Patent EP-4279240-A1 (EP)
Inventor: MOMOT PIOTR
IPC: B29C33/42
Filed: 2022-05-17
Abstract: In a method of manufacturing a polyurethane injection mold body, a mold body having a cavity surface is manufactured wherein a hydrophobic structure is created on the cavity surface.
Patent EP-4098428-A1 (EP)
Inventor: LAMBIASE FRANCESCO
IPC: B29C65/64
Filed: 2022-05-25
Abstract: A method to join a polymer-matrix reinforced composite material (4; 14) to another material (2; 12). The method comprises in succession:- a superficial removal step, during which a superficial layer h of polymer matrix with a height ranging from 20 to 200 µm is removed from a joining surface (4a; 14a) of said composite material (4; 14);- an assembling step, during which an intermediate joining layer (3; 13) made of a thermoplastic polymer is interposed between the composite material (4; 14) and the other material (2; 12). The joining surface (4a, 14a) of said composite material (4; 14) is placed in contact with the intermediate joining layer (3; 13) ;- a heating step, during which the intermediate joining layer (3; 13) is subjected to a heating operation until it reaches the softening point of the thermoplastic polymer making it up, and wherein the composite material (4; 14) and the other material (2; 12) are held against one another. The intermediate joining layer (3; 13) is arranged between the composite material (4; 14) and the other material (2; 12);- a cooling step, during which the thermoplastic polymer of the intermediate joining layer (3; 13) is brought back to a temperature that is lower than its softening point.
Patent EP-4105890-A1 (EP)
Inventor: BOMZON ZEEV
IPC: G06T19/00
Filed: 2020-12-31
Abstract: Methods, systems, and apparatuses are described for interacting with images, segmenting the images, and determining one or more regions of interest within the images.
Patent EP-4113858-A1 (EP)
Inventor: ALIZADEH ARDALAN
IPC: H04B7/0452
Filed: 2022-06-22
Abstract: Techniques for peer-to-peer (P2P) transmission in a multi-user (MU) multiple-input-multiple-output (MIMO) environment. A first wireless station (STA), including a plurality of radio antennas, identifies channel state information (CSI) relating to a connection between the first STA and a wireless access point (AP). The first STA determines connection information relating to a MU MIMO P2P connection between the first STA and a second STA. The first STA generates a plurality of values relating to precoding for the plurality of radio antennas, based on the CSI and the connection information. The first STA and the second STA exchange data over the P2P connection, using the plurality of values relating to precoding.
Patent EP-4141394-A1 (EP)
Title: Integrating sphere
Inventor: NISHIDA KAZUFUMI
IPC: G01J3/02
Filed: 2022-08-29
Abstract: An integrating sphere (10) of the present disclosure includes a hollow member (1) and a diffusive coating (4), on the inner surface of the hollow member (1), configured to scatter and reflect light from a light source within the hollow member (1) to yield diffused light. The diffusive coating (4) is coated with a hydrophobic coating (5). The accuracy of optical measurements using the integrating sphere (10) is improved by suppressed moisture absorption of the integrating sphere (10) and suppressed fluctuations in the efficiency of the integrating sphere (10).
Patent EP-4280197-A1 (EP)
Title: Training methods and training systems utilizing uncrewed vehicles
Inventor: SU FONG-CHIN
IPC: G09B19/00
Filed: 2022-09-06
Abstract: A training method performed by a training system including an uncrewed vehicle. The method includes: controlling a movement of the uncrewed vehicle along a first preset trajectory; detecting a body reaction of a user's body; determining whether the body reaction matches a preset reaction corresponding to the first preset trajectory; and in a case of determining that the body reaction does not match the preset reaction corresponding to the first preset trajectory, controlling the uncrewed vehicle to provide a perceptible prompt.
Patent EP-4163860-A1 (EP)
Inventor: NISHII YASUTO
IPC: A01B69/00
Filed: 2022-09-21
Abstract: [Problem]To provide a management method, a management terminal, and a management system that can improve operability of selecting a work item and setting work information.[Solution]A management terminal 3 of a worker that manages a combine harvester 2 as a work vehicle capable of performing an automatic travel performs the following operation: a controller 10, by the management terminal 3, starts an application that manages the combine harvester 2, and then a display control unit 20, by the application, selectably displays, on a display unit 13 of the management terminal 3, a plurality of work items related to work performed by the combine harvester 2 in a farm field.