baber/WOPTO huggingface dataset:
Patent EP-4293863-A1 (EP)
Inventor: SHEN FENG
IPC: H02J7/00
Filed: 2022-02-10
Abstract: The present application relates to the technical field of battery pack. Specially, disclosed a battery pack and a charging and discharging control method thereof. The battery pack comprises a first interface used for being detachably connected to an electrical device, and comprises a second interface used for being detachably connected to a 3C device. The battery pack further includes a switching module and a control module, and the control module measures the electrical device parameter of a device by means of the first interface and the 3C device parameter of a device by means of the second interface, connected to the second interface, controls the charging and discharging of the electrical device according to the electrical device parameter, and further controls the switching module according to the electrical device parameter and/or the 3C device parameter, so as to perform control to permit or prohibit charging and discharging of the 3C device. , When the devices both are accessed by means of the first interface and the second interface, the control module measures the device parameters of the devices accessed by means of the two interfaces, so that the first interface and the second interface of the battery pack achieve conditional discharging and charging, or simultaneous discharging, or simultaneous charging, thereby improving the using convenience, applicability and safety of the battery pack.
Patent EP-4298056-A1 (EP)
Inventor: DONINGER JOSEPH EUGENE
IPC: C01B32/21
Filed: 2022-02-24
Abstract: The present invention provides a spheroidization method for the manufacture of additive-enhanced spheroidal graphite particles, and their application as lithium-ion battery anode active materials. Particles are comprised of natural crystalline flake graphite in combination with additive such as silicon nanoparticles or synthetic graphite. Preferably, graphite and additive particles are rolled into spheres using the spheroidization process of the present invention, followed by surface coating with a layer of amorphous carbon. In addition, a lithium ion battery is described, containing additive-enhanced graphite embedded into an agile matrix of high structure carbon black loaded at optimum compositions as a negative electrode.
Patent EP-4313143-A1 (EP)
Inventor: SMITH GALE
IPC: A61K39/215
Filed: 2022-03-18
Abstract: Disclosed herein are coronavirus Spike (S) proteins and nanoparticles comprising the same, which are suitable for use in vaccines. The nanoparticles present antigens from pathogens surrounded to and associated with a detergent core resulting in enhanced stability and good immunogenicity. Dosages, formulations, and methods for preparing the vaccines and nanoparticles are also disclosed.
Patent EP-4312801-A1 (EP)
Inventor: PURPURA MARTIN
IPC: A61B10/02
Filed: 2022-03-22
Abstract: Disclosed herein are methods for promoting weight loss in a subject by administering to the subject a composition comprising from about 2 mg to about 800 mg of paraxanthine. In certain aspects, paraxanthine is present in the composition in amount from about 20 mg to about 600 mg. In further aspects, paraxanthine is present in the composition in amount from about 50 mg to about 400 mg. According to certain embodiments, weight loss is promoted through inducing thermogenesis in the subject. In further embodiments, weight loss is promoted through enhancing lipolysis in the subject. According to certain implementations, administration of the composition to the subject decreases the respiratory quotient in the subject by at least about 10%.
Patent EP-4311340-A1 (EP)
Inventor: WANG FENG
IPC: H04W72/04
Filed: 2022-04-07
Abstract: This application provides an information sending method, an information receiving method, and a communication apparatus. The method includes: A terminal device determines first information, where the first information includes a first information element and a second information element, the first information element indicates at least two frequency band sets, a first frequency band set in the at least two frequency band sets includes at least one frequency band, the second information element indicates a first relationship between a second frequency band set and the first frequency band set in the at least two frequency band sets, and the first relationship includes switching and/or concurrency. The terminal device sends the first information to a network device. According to the method, in this application, the network device can better schedule the terminal device when configuring at least two carrier sets for the terminal device.
Patent EP-4316000-A1 (EP)
Inventor: SHIH MEIJU
IPC: H04W48/16
Filed: 2022-04-29
Abstract: L'invention concerne un procédé associé à un service d'urgence et un équipement d'utilisateur (UE). Dans le procédé, le mode d'accès SNPN est utilisé. Une sélection de SNPN pour un SNPN sélectionné est effectuée en réponse à un fonctionnement selon l'AM SNPN. Une sélection de cellule pour une cellule sélectionnée est effectuée en réponse à la sélection de SNPN. Une indication de support associée au SNPN sélectionné est reçue en réponse à la sélection de cellule. L'indication de support indique si le SNPN sélectionné prend en charge un service d'urgence IMS. L'indication de prise en charge est transmise à une couche NAS de l'UE à partir d'une couche RRC de l'UE lorsque l'indication de prise en charge indique que le SNPN sélectionné prend en charge le service d'urgence IMS. La sélection de cellule est effectuée pour une cellule acceptable d'un autre SNPN prenant en charge le service d'urgence IMS lorsque l'indication de prise en charge indique que le SNPN sélectionné ne prend pas en charge le service d'urgence IMS.
Patent EP-4286249-A1 (EP)
Inventor: ZHANG ZHAOLIANG
IPC: B62D5/06
Filed: 2022-11-29
Abstract: Provided are a four-wheel steering control system and a method therefor. The four-wheel steering control system includes a front drive axle, a front drive cylinder, a rear drive axle, a rear drive cylinder, a first reversing valve, a second reversing valve, and a switch valve. The front drive cylinder is drivingly connected to the front drive axle, and the rear drive cylinder is drivingly connected to the rear drive axle. A first working oil port of the first reversing valve communicates with one oil chamber of the front drive cylinder. A second working oil port of the first reversing valve communicates with an oil inlet of the second reversing valve. An oil return port of the second reversing valve communicates with another oil chamber of the front drive cylinder. Two working oil ports of the second reversing valve communicate with two oil chambers of the rear drive cylinder one to one. The oil return port of the second reversing valve communicates with an oil tank through the switch valve.
Patent EP-4280370-A1 (EP)
Inventor: HAHN GENE BACK
IPC: H01M50/579
Filed: 2022-12-22
Abstract: Disclosed herein provides a battery module configured to recognize the time when the volume change of a battery cell converts again from a stagnant state to an increasing state as a gas venting risk point, a battery pack, and a method for detecting a gas venting risk point. 
     The present invention can recognize the risk of gas venting immediately before a gap is formed in a sealing part of a pouch-type battery cell, thereby having an effect of improving the safety of a battery module and a battery pack to which particularly large-capacity battery cells are applied.
Patent EP-4216125-A1 (EP)
Inventor: WEISSE PHILIP
IPC: G06Q10/0832
Filed: 2023-01-19
Abstract: Die Erfindung betrifft ein Verfahren zur Kommunikation zwischen einer Zielperson und einer Paketempfangsperson. Dabei ist ein Paket an die Zielperson adressiert und wird von der Paketempfangsperson zur Verwahrung von einem Lieferanten angenommen. Das Paket weist ein Identifikationsmittel auf. In einem ersten Schritt wird das Identifikationsmittel über eine Erfassungseinrichtung einer der Paketempfangsperson zugeordneten ersten mobilen Vorrichtung erfasst. In diesem Zusammenhang weist das Identifikationsmittel eine Kommunikationsinformation auf. Anschließend wird ein Kommunikationsdatensatz durch die erste mobile Vorrichtung erzeugt und anhand der Kommunikationsinformation an eine Servereinrichtung übermittelt. Die Servereinrichtung speichert den Kommunikationsdatensatz. In einem nächsten Schritt wird die Servereinrichtung durch eine zweite der Zielperson zugeordneten mobilen Vorrichtung abgefragt und der Kommunikationsdatensatz wird an die zweite mobile Vorrichtung übermittelt.Darüber hinaus betrifft die Erfindung ein System zur Kommunikation zwischen einer Zielperson und einer Paketempfangsperson.
Patent EP-4220247-A1 (EP)
Inventor: TUNG WEI-CHE
IPC: G02B5/00
Filed: 2023-01-11
Abstract: An imaging lens (1) includes a light blocking sheet (11) that includes an inner ring surface (113), a plurality of tapered light blocking structures (114), and a nanostructure layer (116). The inner ring surface (113) surrounds an optical axis (OA) and defines a light passage opening (LPO). The tapered light blocking structures (114) are disposed on the inner ring surface (113), and each tapered light blocking structure (114) protrudes from the inner ring surface (113) and tapers off towards the optical axis (OA). The tapered light blocking structures (114) are periodically arranged to surround the optical axis (OA). The contour of each tapered light blocking structure (114) has a curved part in a view along the optical axis (OA). The curved part forms a curved surface (CS) on the inner ring surface (113). The nanostructure layer (116) is disposed on the curved surface (CS) and has a plurality of ridge-like protrusions (RLP) that extend non-directionally, and the average structure height of the nanostructure layer (116) ranges from 98 nanometers to 350 nanometers.
Patent EP-4190372-A1 (EP)
Title: Suction de-clogger system and method
Inventor: KALHORN STEPHEN P
IPC: A61M1/00
Filed: 2016-08-17
Abstract: A declogging assembly (20) is configured for use with a suction conduit (10). The suction conduit has a head (14) at a first end (15) and a vacuum tube connection (16) at a second end (17). The assembly includes a body (30). The body defines a first aperture (32), a second aperture (34), and a third aperture (36). The assembly also includes a plug (40) disposed within the body (30). The plug has a surface (42) configured to contact the head (14) of the suction conduit (10) so as to move the plug from a first position, in which the first aperture (32) is in fluid communication with the second aperture (34), to a second position, in which the first aperture (32) is in fluid communication with the third aperture (36). The assembly (20) also includes a biasing member (50) configured to bias the plug into the first position.
Patent EP-4223525-A1 (EP)
Title: A packaging material, and a method for producing such packaging material
Inventor: PALLADINO DANIELE
IPC: B32B38/04
Filed: 2023-02-01
Abstract: A laminated packaging material (10) is provided. The laminated packaging material (10) comprises a bulk layer (12) of paper or paperboard or other cellulose-based material, one or more outside layers (14) being laminated to the bulk layer (12), one or more inside layers (16, 18, 19) being laminated to the bulk layer (12), and a plurality of longitudinally distributed primary holes (30) extending through the entire thickness of the laminated packaging material (10).
Patent EP-4230797-A1 (EP)
Inventor: STEHR JÜRGEN
IPC: E01H5/06
Filed: 2023-02-13
Abstract: Es werden ein Anbaugerät und ein Räumfahrzeug mit einem solchen Anbaugerät beschrieben, welches seitlich aus der Fahrspur des Räumfahrzeuges verschiebbar oder verschwenkbar ist, sodass ohne Verändern der Fahrspur zumindest zum Teil seitlich neben dem Räumfahrzeug vorhandene, zu räumende, insbesondere von Schnee zu räumende, oder zu säubernde Flächen, wie beispielsweise Haltestellenbereiche, gereinigt bzw. geräumt werden können, und welches im Falle von Schneeräumen zusätzlich mit einer Streu- und/oder Sprühvorrichtung versehen ist.
Patent EP-4253735-A1 (EP)
Title: Abgasanlage für einen traktor
Inventor: THOMASSIK THORSTEN
IPC: F01N13/08
Filed: 2023-03-07
Abstract: Die Erfindung betrifft eine Abgasanlage (12) mit einem mehrteiligen Hitzeschild (22) für einen Traktor (10). Der Hitzeschild (22) enthält entlang einer Axialrichtung (24) einen ersten Schildteil (26) und einen zweiten Schildteil (28). Der erste Schildteil (26) umgibt eine Abgase nachbehandelnde Nachbehandlungseinheit (20). Der zweite Schildteil (28) umgibt ein Abgasendrohr (14) mit radialem Abstand. Zwischen den beiden Schildteilen (26, 28) ist ein radialer Spalt (38) gebildet, welcher mittels einer Dichtung (40) abgedichtet ist.
Patent EP-4284123-A1 (EP)
Inventor: EWANCHUK JEFFREY
IPC: H05K1/03
Filed: 2023-05-16
Abstract: A power converter includes a field graded substrate (102), a plurality of power device dies (104) attached to the field graded substrate (102), a polymer layer on the field graded substrate (102), one or more conductors over the polymer layer, and a plurality of power conditioning components mounted on the field graded substrate (102) to form a power converter circuit. The field graded substrate (102) includes a first conductor layer (208), a graded layer that blends conductor and insulator material, and a second conductor layer (212), the graded layer having an insulator core.
Patent EP-4296538-A1 (EP)
Inventor: MAROLLA DAVID B
IPC: F16H3/089
Filed: 2023-05-30
Abstract: Multi-speed automatic transmissions for power tools are provided. A multi-speed automatic transmission includes an output shaft configured to be coupled to a chain sprocket to rotatably drive the chain sprocket, wherein the automatic transmission is configured to automatically shift between a plurality of gear ratios in response to a rotational speed of the output shaft reaching a preset rotational speed.
Patent EP-4302946-A1 (EP)
Title: A knife, a filling machine and a method for filling and sealing a package
Inventor: ANDERSSON JÖRGEN
IPC: B26D1/08
Filed: 2023-06-12
Abstract: A knife (100) for cutting through a tube-shaped body of packaging material such that individual packages are formed. The knife (100) comprises an attachment portion (111, 112) for connecting the knife (100) to a cutting unit, such that the knife (100) is movable in a cutting direction (C), from a retracted position, to a cutting position and back to the retracted position. The knife (100) has a cutting edge (102) that extends in a direction (T) transverse to the cutting direction (C), and has a protrusion (131) which extends, as seen in the cutting direction (C), beyond the cutting edge (102) and includes an interaction surface (133) configured to interact with a sensor unit if the knife (100) is not moved to the retraced position (P1) after cutting through the tube-shaped body.
Patent EP-4311739-A1 (EP)
Inventor: TSUJII SHUNSUKE
IPC: B62D5/04
Filed: 2023-07-25
Abstract: A turning control device for controlling, as a controlled object, a turning apparatus (10) including a steering wheel (12), an input shaft (14), an intermediate shaft (18), an output shaft (22), a first Cardan joint (16), a second Cardan joint (20), steered wheels (36), and an assist motor (42) includes a control device (50). The control device (50) configured to execute: a torque acquisition process of acquiring a detection value of a torque applied to a position closer to the steered wheels (36) than the second Cardan joint (20); a steering angle variable acquisition process of acquiring a value of a steering angle variable indicative of a steering angle as an angle of the steering wheel (12); and an assist control process including a fluctuation torque control process of fluctuating the torque of the assist motor (42) in accordance with the steering angle with the value of the steering angle variable being taken as an input.
Patent EP-4280039-A1 (EP)
Inventor: DAHL TOBIAS GULDEN
IPC: G06F3/043
Filed: 2018-05-17
Abstract: An input device (4), which is for detecting vibrations in a solid body (24) when the input device (4) is in contact with a surface of said solid body (24), comprises a plurality of sensor units mounted in a main housing (16). Each sensor unit comprises a sensor housing (6) and an optical vibration sensor (2) mounted in the sensor housing (6). Each optical vibration sensor (2) comprises a diffractive optical element (14); a light source (10) arranged to illuminate said diffractive optical element (14) such that a first portion of light (32) passes through the diffractive optical element (14) and a second portion of light (30) is reflected from the diffractive optical element (14); and a photo detector (12) arranged to detect an interference pattern generated by said first and second portions of light (32, 30). The optical vibration sensor (2) is configured so that in use, after the first portion of light (32) passes through the diffractive optical element (14), the first portion of light (32) is reflected from a reflective surface (26) onto the photo detector (12). The average density of each sensor housing (6) is higher than the average density of the portion (20) of the main housing (16) connecting the sensors (2).
Patent EP-0001198-A1 (EP)
Inventor: BARIL JACQUES
IPC: B21D26/055
Filed: 1978-07-26
Abstract: Ce procédé consiste à thermoformer dans des moules (1) des ébauches (2) à paroi mince. Les problèmes de démoulage sont résolus grâce à une couche régulière d'alumine ou magnésie formée artificiellement à la surface de l'ébauche. Ce procédé trouvera ses principales applications dans les fabrications d'emballages à parois minces ainsi que celles de pièces pour l'automobile.
Patent EP-0003289-A1 (EP)
Inventor: JUST KRISTIAN
IPC: H01R31/02
Filed: 1979-01-10
Abstract: A bus bar is described which may be made of copper strip in a U-shaped cross section. Terminal lugs (3a, 3b) for use with spade connectors are integral with the bus bar and are punched in the web (1) and subsequently bent inwards into the space between the side flanges (4a, 4b) in the U-shaped cross section.
Patent EP-0007515-A1 (EP)
Inventor: SAUER GERHARD DR
IPC: C07J31/00
Filed: 1979-07-11
Abstract: For the Contracting States : BE, CH, DE, FR, GB, IT, LU, NL, SE. 1. 7alpha-methyl oestrogens of the general formula I  see diagramm : EP0007515,P12,F1  in which R1  and R2  represent a lower alkyl group having from 1 to 4 carbon atoms, Z represents a hydrogen atom or an OR1  group, and X represents a functionally protected hydroxymethylene group. 1.For the Contracting State : AT. 1. Process for the manufacture of 7alpha-methyl oestrogens of the general formula I  see diagramm : EP0007515,P17,F1  in which R1  and R2 represent a lower alkyl group having from 1 to 4 carbon atoms, Z represents a hydrogen atom or an OR1  group, and X represents a functionally protected hydroxymethylene group, characterized in that, in a manner known per se, a) a compound of the general formula II see diagramm : EP0007515,P17,F2  in which R1  and Z have the meanings given in claim 1 and Y represents a -C-=N group or an optionally esterified -COOH or -SO2 R3  group, R3  representing a lower or middle alkyl group having from 1 to 8 carbon atoms or an optionally substituted aryl group, is reacted, in the presence of a deprotonating agent, with a compound of the general formula III  see diagramm : EP0007515,P17,F3  in which X and R2  have the meanings given in claim 1 and R3 has the meaning given above, yielding a compound of the general formula IV  see diagramm : EP0007515,P18,F4 in which R1 , R2 , X, Z and Y have the meanings given above ; b) the compound of the general formula IV is cyclised to form a compound of the general formula V  see diagramm : EP0007515,P18,F5  in which R1 , R2 , X, Y and Z have the meanings given above ; c) the compound of the general formula V is hydrogenated in the presence of a noble metal catalyst to form a compound of the general formula VI  see diagramm : EP0007515,P18,F6  in which R1 , R2 , X, Y and Z have the meanings given above ; d) the compound of the general formula VI is oxidised to form a compound of the general formula VII  see diagramm : EP0007515,P18,F7  in which R1 , R2 , Z and X have the meanings given above ; e) the compounds of the general formula VII are methylated.
Patent EP-0019656-A1 (EP)
Inventor: BRULHART PAUL
IPC: C02F3/10
Filed: 1979-08-17
Abstract: 1. A backwashable filter installation for the purification of water, comprising at least one filter bed having a base bearing a layer of granular filter material, in or on which base drainage pipes are laid for collecting the filtrate, said pipes leading into a filtrate collecting duct beneath the level of the filter bed, the installation being provided with a backwashing system for combined air and water washing of the filter bed, the backwashing media further being supplied and distributed through the drainage pipes, which are provided with connecting pipes extending into the collecting duct and having at least one air inlet aperture, and the feed pipes for the backwashing medium are connected to the collecting duct, characterised in that strainers (15) with the strainer heads (3) extending downwards are fitted into the drainage pipes (2), said heads being formed with passage apertures (33 and 31) of different total cross-section for washing air and washing water, at least the large cross-section passage apertures (31) intended for the water being closable.
Patent EP-0010636-A1 (EP)
Inventor: MARGOLIS GEOFFREY
IPC: C07D473/12
Filed: 1979-10-03
Abstract: In the extraction of caffeine from a caffeineladen supercritical carbon dioxide phase with water, the carbon dioxide phase has a density not exceeding 0.75 g/ml.
Patent EP-0012848-A1 (EP)
Inventor: BOKELMANN HORST
IPC: B30B13/00
Filed: 1979-11-21
Abstract: 1. A method of producing a pressurised adhesive join between parts made of a flexible material, in particular foam, using an adhesive which is introduced between the contact surfaces of the parts to be joined together, the unit (1) composed of the parts to be joined together being covered by an air-tight, flexible film (6) and the space which is produced by the film (6) and contains the unit (1) being exposed to a low pressure, characterised in that the unit (1) formed from the parts to be joined together is made up into a regular geometrical shape, e.g. a rectangle in cross-section, by means of correspondingly moulded parts (7) which are positioned on the surface (8) of the unit (1), before the unit (1) is covered by the air-tight film (6).
Patent EP-0013208-A1 (EP)
Title: Utilisation d'un agent récurant non abrasif dans une composition lave-vaisselle
Inventor: JOUBERT DANIEL
IPC: C11D3/12
Filed: 1979-12-10
Abstract: La présente invention a pour objet un nouvel agent récurant non abrasif. Cet agent récurant se caractérise par le fait qu'il est à base d'un dérivé insoluble de la silice présentant une surface BET comprise entre 80 et 150 m2/g, une surface CTAB inférieure à 45 m2/g et une porosité au porosimètre à mercure inférieure à 20 cm3/g. S'applique en particulier aux compositions lave-vaisselle.
Patent EP-0011043-A1 (EP)
Inventor: GAUTHIER-LAFAYE JEAN
IPC: C07C51/12
Filed: 1979-10-22
Abstract: 1. Process for the preparation of acetic derivatives by reacting, with methanol, a mixture comprising hydrogen and carbon monoxide, the carbon monoxide representing at least 75 mol %, at a temperature lower than or equal to 180 degrees C, in the presence of an effective amount of cobalt, characterised in that the process is carried out in the presence of at least one ionic iodide and at least one halogen-containing promoter, the cation of the ionic iodide being chosen from the group comprising alkali metal cations, alkaline earth metal cations, ammonium cations, quaternary ammonium cations, phosphonium cations and quaternary phosphonium cations, the ratio I**- /Co (in gram-atoms) being greater than or equal to 10, and the ratio X/I**- (in gram-atom), in which X represents a halogen atom originating from a halogen-containing promoter, being between 0.01 and 0.3.