baber/WOPTO huggingface dataset:
Patent EP-4293759-A1 (EP)
Inventor: KISHI KATSUYUKI
IPC: H01M4/86
Filed: 2022-02-09
Abstract: A membrane electrode assembly includes: a polymer electrolyte membrane; a first electrocatalyst layer and a second electrocatalyst layer sandwiching the polymer electrolyte membrane while being in contact therewith; a fuel electrode diffusion layer which is a gas diffusion layer laminated on the first electrocatalyst layer to form a fuel electrode; and an air electrode diffusion layer which is a gas diffusion layer laminated on the second electrocatalyst layer to form an air electrode. The air electrode diffusion layer has a Gurley value of 80 seconds or less in a thickness direction thereof, which is smaller than a Gurley value of the fuel electrode diffusion layer in a thickness direction thereof, the Gurley value indicating air permeability.
Patent EP-4209041-A1 (EP)
Inventor: NAYAK PESHAL
IPC: H04W28/02
Filed: 2022-02-25
Abstract: Embodiments of the present disclosure provide methods and apparatuses for requesting traffic characteristics in a wireless network. The apparatuses include a wireless station (STA) device comprising a transceiver and a processor operably coupled to the transceiver. The transceiver is configured to transmit and receive signals. The processor is configured to generate a traffic profile request element that comprises an indication of a request for an access point (AP) to provide, to the STA, traffic characteristics, as observed at the AP, of downlink (DL) traffic between the AP and the STA. The transceiver is further configured to transmit to the AP the traffic profile request element. The requested traffic characteristics are used to determine target wake time (TWT) parameters for a TWT operation between the AP and the STA.
Patent EP-4291167-A1 (EP)
Inventor: NALLATHAMBY PRAKASH DANIEL
IPC: A61K9/51
Filed: 2022-05-06
Abstract: L'invention concerne des compositions et des procédés de ciblage de cellules cancéreuses et d'induction de la mort cellulaire. Dans un mode de réalisation, la composition comprend un système nanoparticulaire comprenant une pluralité d'anticorps qui reconnaissent les cellules CAR-T et une pluralité d'anticorps qui reconnaissent les cellules cancéreuses. La composition cible les cellules CAR-T au voisinage de cellules cancéreuses, lors de l'activation, les cellules CAR-T pouvant entraîner la mort des cellules cancéreuses.
Patent EP-4191730-A1 (EP)
Inventor: LEE SU MIN
IPC: H01M10/42
Filed: 2022-05-06
Abstract: The present technology relates to an electrode assembly for a lithium secondary battery and a positive electrode for the lithium secondary battery including the electrode assembly. By controlling a ratio (CR<sub>Lip</sub>/CR<sub>Si</sub>) between a content percentage of a positive electrode additive and a silicon (Si)-containing material that is a negative electrode active material, which are contained in a positive electrode mixture layer and a negative electrode mixture layer, respectively, to a specific range, the electrode assembly has an advantage in that high charging/discharging capacity and charging/discharging efficiency can be realized during initial charging/discharging, a capacity retention rate can be excellent during subsequent charging/discharging, and a lithium secondary battery including the electrode assembly can exhibit a high energy density and long lifetime.
Patent EP-4223655-A1 (EP)
Title: Lagerbehälter, verfahren zum herstellen eines solchen sowie regalsystem mit halterungen und lagerbehälter
Inventor: BECKMANN STEFAN
IPC: B65D1/22
Filed: 2023-01-30
Abstract: Die Erfindung betrifft einen Lagerbehälter (100) aus Kunststoff, bei dem der Kunststoff in einem ersten Bereich eine erste Dichte aufweist und in einem zweiten Bereich eine zweite Dichte aufweist, die geringer als die erste Dichte ist, und bei dem der erste Bereich einen Boden (110) und von dem Boden (110) aufstehende Wandungen bildet und der zweite Bereich an einem zumindest abschnittsweise auf den Wandungen (120) aufsitzenden Kragen (130) ausgebildet ist, um den Kragen (130) zu versteifen.
Patent EP-4238855-A1 (EP)
Inventor: PICOTTO GIUSEPPE
IPC: B62D55/116
Filed: 2023-02-20
Abstract: Disclosed herein is an undercarriage (1) for a vehicle (V) with variable attitude, configured for bringing about a twofold attitude variation of an oscillating frame member (12) of said undercarriage (1). The attitude variation comprises, optionally in combination, a rotation and a translation of the oscillating frame member (12).
Patent EP-4220678-A1 (EP)
Title: Multi-directional input device
Inventor: ASANO MITSUHIRO
IPC: H01H25/04
Filed: 2019-08-26
Abstract: In a multi-directional input device, an upward convex spherical trapezoidal portion 410 is provided at a lower end of an operation shaft 400 projecting downward of a lower arm 300, a receiving portion 112 for the upward convex spherical trapezoidal portion 410 is provided in a case 100, the receiving portion 112 has a receiving surface 112a configured with a spherical surface having a radius of curvature identical to a radius of curvature of a spherical zone 411 of the upward convex spherical trapezoidal portion 410, the receiving surface 112a against which the spherical zone 411 of the upward convex spherical trapezoidal portion 410 is pressed downward by a compression coil spring 600, and the operation shaft 400 is supported to be rotatable around the center of curvature of the receiving surface 112a.
Patent EP-4249207-A1 (EP)
Inventor: PEREGO GABRIELE
IPC: B29C48/154
Filed: 2023-03-10
Abstract: L'invention concerne un procédé de fabrication d'un câble électrique comprenant au moins un élément électriquement conducteur allongé et au moins une couche thermoplastique extrudée entourant ledit élément électriquement conducteur allongé, caractérisé en ce qu'il comprend au moins les étapes suivantes : 
i) une étape de contrôle d'au moins un attribut d'au moins un polymère thermoplastique sous forme de particules solides choisi parmi un homopolymère de propylène et un copolymère de propylène, 
ii) une étape de sélection de particules solides dudit au moins un polymère en fonction dudit au moins un attribut, 
iii) une étape d'introduction d'une composition comprenant lesdites particules solides dudit au moins un polymère thermoplastique issues de l'étape ii) dans une zone d'alimentation d'une vis barrière située à l'entrée d'une extrudeuse, et 
iv) une étape d'application au niveau de la tête de l'extrudeuse de la composition issue de l'étape iii) autour de l'élément électriquement conducteur allongé.
Patent EP-4246125-A1 (EP)
Inventor: NISHIKAWA TAIHEI
IPC: G01N17/00
Filed: 2023-03-16
Abstract: Temperature chamber (1) including: a heat transfer member (11) in which a bottom wall (20) and side walls ()21 are integrated; a recessed portion (5) surrounded by the bottom wall and the side walls; and a heat source member (11) that is configured to heat and/or cool the heat transfer member.
Patent EP-4252589-A1 (EP)
Inventor: WUSSLER ARTUR
IPC: A47C7/38
Filed: 2023-03-22
Abstract: Die Erfindung betrifft eine Lehnenvorrichtung (100) für ein Sitz- und/oder Liegemöbelstück (1) umfassend eine Rückenlehne (110) und eine Kopfstütze (120). Die Kopfstütze (120) ist gegenüber der Rückenlehne (110) zwischen einer ersten Position und einer zweiten Position linear entlang einer Translationsachse (T) verstellbar. Die Kopfstütze (120) weist einen Überlappungsabschnitt (124) auf, der stets mit einem Teil der Rückenlehne (110) überlappt, so dass zwischen der Rückenlehne (110) und der Kopfstütze (120) keine Lücke entsteht, wenn sich die Kopfstütze (120) in der ersten Position, der zweiten Position und einer Zwischenposition befindet.
Patent EP-4255001-A1 (EP)
Title: Mechanism for accessing subscription data
Inventor: SOMASKANDAN MUTHUSWAMY
IPC: H04W8/08
Filed: 2023-03-27
Abstract: An apparatus for use by a management network element or management network function of a communication network, the apparatus comprising at least one processing circuitry, and at least one memory for storing instructions to be executed by the processing circuitry, wherein the at least one memory and the instructions are configured to, with the at least one processing circuitry, cause the apparatus at least: to provide, with a request for data, query information as a part of a data retrieving process to read subscription data from a data repository element or data repository function, the query information being set for filtering sub-resources of subscription information within subscription data and for requesting a return of data according to the request in a single response, and to receive the requested data with the single response.
Patent EP-4257516-A1 (EP)
Inventor: TONTARELLI SERGIO
IPC: B65F1/06
Filed: 2023-04-03
Abstract: A waste bin (P) comprising a container (1) having an opening (A) that provides access to the compartment (V) of the container (1), a U-shaped handle (2) having two ends pivotally connected to the container (1) with respect to a transverse axis (X-X) relative to the opening (A) of the container (1), and a lid (4) configured in such a way as to close the access opening (A) of the compartment (V); said handle (2) comprises retaining means (5) disposed at one end or at both ends (21, 22) of the handle (2) and configured so as not to interfere with the lid (4), allowing the lid to be moved away from the access opening (A) or so as to interfere with the lid (4), locking the lid (4) in closed position on the access opening (A).
Patent EP-4260981-A1 (EP)
Title: Tool for steeling a knife
Inventor: CURNETT RONALD J
IPC: B24D15/04
Filed: 2023-04-06
Abstract: A tool (20) for steeling a knife (22) includes a frame (36) and first and second second steeling components (64). Each component (64) is shiftably mounted relative to the frame (36) for movement between a first position (96) and a second position (98) to cooperatively define a knife interface (104) configured to engage and thereby steel (20) the knife (22). The steeling components (64) are resiliently biased into the first position (96), with the knife interface (104) moving as the steeling components (64) shift between the first and second positions (96).
Patent EP-4292831-A1 (EP)
Inventor: SCHIELE STEFAN
IPC: B44B5/00
Filed: 2023-05-08
Abstract: Die vorliegende Erfindung betrifft eine Vorrichtung (1) zur thermomechanischen Oberflächenstrukturierung einer Fase eines Fußbodenelements (10)mit einer Temperiervorrichtung (7', 7'') zum Erwärmen der Fase undmit einem rotierbaren Prägeelement (3) zum Strukturieren der erwärmten Fase, das eine Stirnfläche (3') mit einer Profilierung (5) aufweist.
Patent EP-4282283-A1 (EP)
Inventor: NOILET PASCAL
IPC: A23N15/02
Filed: 2023-05-12
Abstract: Procédé de traitement de fruits récoltés en grappes avec deux érafloirs (2), chaque érafloir (2) comprenant une entrée (3), une première sortie (4) et une deuxième sortie (5), un élément (6) d'éraflage mobile s'étendant entre l'entrée (3) et la première sortie (4) et un dispositif (7) d'entraînement en déplacement dudit élément (6) d'éraflage, pour générer une force d'éraflage fonction au moins de la vitesse dudit élément (6).Ledit procédé comprend une étape de positionnement en série desdits érafloirs (2) pour former depuis le premier érafloir (2) en direction du dernier érafloir (2) de la série dit aval une ligne d'érafloirs (7) avec la première sortie (4) de chaque érafloir (2) communiquant avec l'entrée (3) de l'érafloir (2) disposé en aval et une étape d'entraînement de l'élément (6) d'éraflage de l'érafloir (2) amont à une vitesse inférieure à celle de l'élément (6) d'éraflage de l'érafloir (2) aval, cette vitesse de déplacement étant prise au niveau de la première sortie (4) de chaque érafloir (2) en un point (P) du ou de chaque élément (6) d'éraflage mobile le plus éloigné de l'axe de rotation ou le plus proche de l'axe d'oscillation dudit élément (6) d'éraflage.
Patent EP-4300566-A1 (EP)
Inventor: CHEN HSIN-LONG
IPC: H01L23/31
Filed: 2023-06-05
Abstract: A multi-die QFN hybrid package (1) includes a carrier (80) having flip-chip leads (801) and wire-bonding leads (802). A first die (10) and a second die (20) are mounted on the flip-chip leads (801), respectively, in a flip-chip manner. The first die (10) is spaced apart from the second die (20). A third die (30) is stacked over the first die (10) and the second die (20). The third die (30) is electrically connected to the wire-bonding leads (802) around the first die (10) and the second die (20) through bond wires (602). A mold cap (50) encapsulates the first die (10), the second die (20), the third die (30), the bond wires (602), and partially encapsulates the carrier (80). The flip-chip leads (801) and the wire-bonding leads (802) are exposed from a bottom mold cap surface (50b).
Patent EP-4304193-A1 (EP)
Inventor: LANGSDORF JAN CHRISTIAN
IPC: H04Q9/00
Filed: 2023-06-22
Abstract: A switched mode power supply charging device (50) for an appliance (20, 30, 32) comprises a circuit (60) comprising a wireless interface circuit (92) and operative to obtain appliance-related data for at least one personal care appliance (20, 30, 32) and transmit the appliance-related data over the wireless interface circuit (92).
Patent EP-4306489-A1 (EP)
Inventor: BIENNEK LARS
IPC: C03B5/03
Filed: 2023-06-30
Abstract: Glasschmelzwanne (1) zum vollelektrischen Betrieb, aufweisend- einen Prozessbereich (4) für ein Glasbad, welcher einen rechteckigen, durch eine Breite (12) und eine Tiefe (7) gekennzeichneten Querschnitt in der Horizontalen und eine Höhe (5), bis zu der das Glasbad vorgesehen ist, aufweist,- eine insbesondere von oben in den Prozessbereich (4) einragende, in einem oberen Anteil (15) des Prozessbereichs (4) wirkende obere Elektrodenanordnung (9) mit wenigstens einem Paar von sich in Tiefenrichtung gegenüberliegenden Elektroden (8), und- eine in einem unteren Anteil (16) des Prozessbereichs (4) vorgesehene Auslassöffnung (10),- wobei das Verhältnis der Tiefe (7) des Prozessbereichs (4) zu der Höhe (5) des Prozessbereichs (4) im Bereich von 1,2 : 1 bis 3 : 1 liegt.
Patent EP-4306784-A1 (EP)
Title: Air cycle machine with integral heat exchanger
Inventor: RYON JASON A
IPC: F02C6/08
Filed: 2023-07-11
Abstract: An air cycle machine includes an outer housing (130), a first section (52) arranged within the outer housing (130), and a second section (54) arranged within the outer housing (130) and operably coupled to the first section (52). The first section (52) includes a first housing and a first rotatable component and the second section (54) includes a second housing and a second rotatable component. At least a portion of a fluid flow path extending between an outlet of the first rotatable component and an inlet of the second rotatable component is arranged within the outer housing (130).
Patent EP-4302635-A1 (EP)
Title: Article de bijouterie et/ou de joaillerie comprenant un cadre et au moins un volet coulissant par rapport au cadre
Inventor: CLUZEAU DAVID
IPC: A44C17/02
Filed: 2023-07-03
Abstract: L'invention concerne un article (1) de bijouterie et/ou de joaillerie comportant un cadre (2), un volet (6) mobile par rapport au cadre, configuré pour admettre une première configuration dans laquelle le volet couvre le cadre et au moins un élément ornemental (5) qu'il comporte, et une deuxième configuration dans laquelle le volet découvre le cadre et l'élément ornemental, un mécanisme d'entraînement (8) configuré pour faire coulisser sur le cadre, selon une première direction de coulissement (X), l'au moins un volet entre une première position dans la première configuration de l'article et une deuxième position dans la deuxième configuration de l'article, et un mécanisme d'actionnement (9) configuré pour agir sur le mécanisme d'entraînement lorsque le mécanisme d'actionnement est sollicité selon une deuxième direction d'actionnement (Y) différente de la première direction de coulissement.
Patent EP-0000518-A1 (EP)
Inventor: DANNENBERG WOLFGANG DR
IPC: C07C59/50
Filed: 1978-07-14
Abstract: 1. Process for the chemical cleavage of racemic mandelic acid and for the preparation especially of D(-)-mandelic acid, which comprises reacting DL-mandelic acid in one solvent or in a mixture of several solvents of the group water, lower aliphatic alcohols and ketones with D(-)-2-aminobutanol-(1), separating the crystallizing diastereomeric salt from the mother liquor and subsequently splitting according to known methods the diastereomeric salts contained in the crystallization product and the mother liquor with acids or bases to yield each the optically active acids and D(-)-2-aminobutanol-(1).
Patent EP-0009715-A1 (EP)
Inventor: BOHN HANS DR
IPC: G01N33/48
Filed: 1979-09-19
Abstract: A new soluble tissue protein (PP8) and a process for isolating it from human organs is described. The protein has antigenic properties. In the case of diseases which involve tissue disintegration its presence in the blood in increased concentration can be established.
Patent EP-0011707-A1 (EP)
Inventor: PEZ GUIDO P
IPC: C07F7/28
Filed: 1979-10-22
Abstract: Lithium dicyclopentadienyl titanium hydride compositions are described, and use thereof as catalysts, particularly in converting ethylene to 1-butene and in polymerizing acetylene. Methods for synthesizing the compositions are also described.
Patent EP-0006665-A1 (EP)
Title: Process for the separation of straight paraffins from a mixture
Inventor: FLORACK PETRUS MARIA
IPC: C07C7/13
Filed: 1979-06-20
Abstract: A process for the separation of straight paraffins from a mixture mainly consisting of straight and branched paraffins (the feed), in which process consecutively
     in step a) the feed (1) is passed downwardly through a molecular sieve bed which contains substantially no straight paraffins and the voids of which bed contain branched paraffins, until a desired quantity of straight paraffins has been adsorbed on the molecular sieve,   in step b) a mixture of straight paraffins and hydrogen (3) is passed downwardly through the molecular sieve bed until substantially all the branched paraffins have been expelled therefrom,   in step c) hydrogen (6) is passed upwardly through the molecular sieve bed until most of the straight paraffins have been desorbed and removed with the gas stream (7), and   in step d) branched paraffins (9) are passed upwardly through the molecular sieve bed until substantially all the hydrogen has been expelled therefrom.
Patent EP-0009906-A1 (EP)
Inventor: GANDHI HAREN SAKARLAL
IPC: B01D53/86
Filed: 1979-09-17
Abstract: An exhaust-gas catalyst system includes a substrate, carrying a wash coat of alpha phase alumina, and a catalyst containing rhodium deposited thereon. By using alpha phase alumina as the wash coat, the rhodium does not dissolve into the wash coat during periods when the catalyst system is subjected to high temperature oxidizing conditions.
Patent EP-0010986-A1 (EP)
Inventor: UGELSTADT JOHN
IPC: C08F2/18
Filed: 1979-11-05
Abstract: The invention provides a process for the preparation of polymer latex. The process involves emulsification of an initiator or initiator mixture and optionally a solvent in the presence of an emulsifier in water in a first step and adding a monomer and polymerizing in a second step. The process is carried out by emulsifying an essentially water-insoluble initiator or initiator mixture in the first step at a temperature above the melting point of the initiator or initiator mixture if no solvent is used, and below its decomposition temperature, optionally together with an essentially water-insoluble liquid solvent, which forms a liquid solution together with the initiator or the initiator mixture at the emulsification temperature, then, in a second step adding the desired monomer, optionally additional emulsifier and water to a desired amount and initiating polymerization.
Patent EP-0012510-A1 (EP)
Inventor: HAJI FARAJ HASSAN
IPC: C07D251/32
Filed: 1979-11-08
Abstract: The nitrogen and/or cyanuric acid value content of an effluent is reduced by treating the effluent with a reagent containing a halogen donor or NH 3  or NH 4   +  respectively so as to form a haloamine which decomposes to give off nitrogen. The cyanuric acid or salt thereof remaining in the reaction mixture is recovered for reuse to leave an effluent suitable for discharge to waste. Preferably, the effluent is that from a cyanuric acid chlorination process and the NH 3  or NH 4   +  is provided by an effluent and/or by-product scrubbing liquor from a cyanuric acid production process.
Patent EP-0020562-A1 (EP)
Inventor: MOORE ROBERT MAURICE
IPC: A61B6/03
Filed: 1980-06-03
Abstract: Une machine tomographique a rayon X possede une camera (18) et une partie film-plan (20, 24) qui se deplace autour d'un axe primaire (75) pour mettre en image une section determinee d'un membre anatomique sur le film. Une "image de reconnaissance" du membre est prise a angles droits par rapport au plan de la section desiree pour indiquer l'angle de la section par rapport a l'axe primaire (75). Le film-plan est ensuite situe au meme angle par rapport a l'axe de la cassette du film (20a, 26a) que l'angle que fait la section choisie avec l'axe primaire (75). Le film-plan et la section sont ensuite maintenus dans des plans paralleles pendant le mouvement de la camera et du film-plan pendant la radiographie tomographique.
Patent EP-0013273-A1 (EP)
Inventor: MESSER GORDON JOHN
IPC: H02M7/525
Filed: 1979-12-13
Abstract: A supplemental or auxiliary portion (52,56,58,60) of the commutation circuit for an inverter is actuated only during overload conditions which improve the inverter efficiency during normal load conditions. A control circuit responds to the increased time period of the commutation pulse to delay the firing of the thyristors which initiate the makeup pulse This modified operation continues for at leastthree commutation cycles in order to ensure that the supplemental portion of the commutation circuit is properly initialized so that it is ready for subsequent overcurrent conditions.
Patent EP-0031021-A1 (EP)
Inventor: KRAUSE JOACHIM DR
IPC: C07D239/74
Filed: 1980-11-10
Abstract: Liquid-crystalline tetrahydroquinazolines of the formula   <IMAGE> wherein R1 is alkyl, alkoxy, alkanoyloxy or alkoxycarbonyloxy of up to 8 carbon atoms in each case, CN, CF3, halogen or NO2; and R2 is alkyl of up to 10 carbon atoms are valuable components for liquid crystalline dielectrics.
Patent EP-0015594-A1 (EP)
Inventor: ULIN CARL-OTTO
IPC: H04K3/00
Filed: 1980-02-08
Abstract: A device for ejecting radar chaff comprising a magazine having a number of tubular cells (1) in which chaff bundles (2) may be displaced towards an ejection end of the cell(1). The displacement of said chaff bundles is obtained by means of a plunger device (3) which is longitudinally movable in each cell (1). Each of said plunger devices (3) is driven by means of a wire (4) running from an attachment point on said plunger device (3) in a path to the ejection end and therefrom to driving means (8). Said wire (4) at the same time drives a knife element (10). The knife edge .of said knife element (10) performs a cutting movement substantially longitudinally of the cell (1), the cutting movement preferably being rotational and in the opposite direction to the direction of movement of the chaff bundle (fig. 1).
Patent EP-0018930-A1 (EP)
Inventor: BABIOL PIERRE
IPC: B65D47/06
Filed: 1980-04-25
Abstract: 1. Retractable pourer assembly to be associated to a receptacle (1) of the type comprising : - an annular base (2) shaped to be clipped in the opening (1b) of the receptacle ; - a tubular pourer (3) slidably extending through said base, said pourer comprising means (23) to limit its mouvement outwards and having on its lower portion an annular flange (11) cooperating with the base (2) in extended position of said pourer ; - a stopper (4) screwed on the thread (9) of the free end of the pourer (3) and having a second skirt (14) whose inner face is provided with an annular ring (14a, 14b) clipping beneath a bead (8) of the base, the periphery of the second skirt (14) of the stopper (4) being associated to two half-rings (15, 16) whose ends or feet (15a, 15b, 16a, 16b) rest upon an annular collar (6) of the base (2) when said half-rings are pivoted about the lugs (17, 18, 19, 20) constituting pivot means.