baber/WOPTO huggingface dataset:
Patent EP-4168675-A1 (EP)
Title: Hubkolbenverdichter
Inventor: SCHNEIDER MANUEL
IPC: F04B39/12
Filed: 2021-05-26
Abstract: Es wird eine Hubkolbenmaschine zur Verdichtung eines Fluides, insbesondere Umgebungsluft für ein Druckluftsystem eines Kraftfahrzeugs, vorgeschlagen, umfassend ein Zylindergehäuse (2) mit einem Kolbenraum (3a, b), einen Kolben (14a, b), der im Kolbenraum auf- und abwärts bewegbar ist, und einen Zylinderkopf (4) mit einer Ventilträgerplatte (5) und einem daran befestigten Lamellenventil (6a, b), wobei das Lamellenventil eine Stützlasche (7a, b) und eine Fixierlasche (8a, b) aufweist und wobei das Lamellenventil mittels einem Federelement (15a, b) im Bereich der Fixierlaschen gegen eine Dichtfläche (21) an der Ventilträgerplatte bewegbar ist. Um die Betriebseigenschaften zu verbessern wird erfindungsgemäß vorgeschlagen, dass zwischen Zylindergehäuse und Ventilträgerplatte des Zylinderkopfs ein Funktionselement (11) mit einer Aufschlagfläche (10a, b) angeordnet ist, wobei das Funktionselement eine Dicke zwischen 3 mm und 10 mm aufweist.
Patent EP-4157212-A1 (EP)
Title: Process for reducing hair damage upon exposure to heat
Inventor: SUTHIWANGCHAROEN NISARAPORN
IPC: A61Q5/12
Filed: 2021-05-27
Abstract: A process for reducing hair damage upon exposure to heat is provided, including: providing aqueous carrier; selecting heat protectant, wherein heat protectant is selected for its ability to impart thermal protection to hair and to be modified carbohydrate polymer, comprising cellulose ether base material functionalized with trialkyl ammonium moieties, having Kjeldahl nitrogen content of 0.75 to 2.5 wt%; and hydrophobic substituents having 16 carbon atoms; providing the selected heat protectant; combining the cosmetically acceptable aqueous carrier and the heat protectant to form aqueous thermal protectant formulation; wherein the aqueous thermal protectant formulation contains 0.1 to 5 wt%, based on weight of the aqueous thermal protectant formulation, of the heat protectant; providing hair; applying the aqueous thermal protectant formulation to hair; providing heat generating hair care appliance; exposing hair to heat at 50 to 300 °C using the heat generating hair care appliance for 1 to 30 minutes.
Patent EP-4158439-A1 (EP)
Inventor: CECCHINATO UMBERTO
IPC: G05D16/16
Filed: 2021-05-27
Abstract: Apparatus (1) for regulating gas pressure, and in particular of the type suitable for use and installed in systems and/or networks for the transport and/or distribution of gas, said apparatus being intended to be connected to upstream with an inlet duct (2) for the gas in said apparatus and downstream with an outlet duct (3), characterized in that it comprises: - a main regulator (10) comprising: - an inlet area (13) fluidically connectable with said inlet conduit (2), - an outlet area (14) fluidically connectable with said conduit outlet (3), - a shutter (15) which acts between said inlet area (13) and said outlet area (14) and which is movable between a closed position, in which it interrupts the passage of gas from said inlet area (13) towards said outlet area (14), and at least one opening position in which it defines a reduction of the gas passage section from the inlet area (13) to said outlet area (14), thus causing a corresponding reduction in gas pressure to be said inlet area (13) to said outlet area (14), - means, which preferably comprise an elastic element (17), which are configured to push said shutter (15) towards said closed position, - a motorization chamber (22) in which a movable element is housed, preferably a movable wall (25), which divides the chamber into a first sub-chamber (23) and a second sub-chamber (24), said first sub-chamber being fluidly connected with the inlet area (13) and/or connectable with said inlet duct (2), said second sub-chamber (24) being fluidly connected with the outlet area (14) and/or connectable with said outlet duct (3) to said apparatus (1), said movable wall (25) and said shutter (15) being integral with each other in translation, - a pilot regulator (12) comprising: - an inlet (31 ) which is fluidically connected with said first sub-chamber (23), to thus allow the passage of gas from said first sub-chamber (23) towards said inlet (31) of the pilot regulator (12), - an outlet (32) which is fluidically connected to said second sub-chamber (24), - at least one pilot valve which regulates the passage of gas from the inlet (31) to the outlet (32) of said pilot regulator (12), and also characterized in that: - said pilot regulator (12) is configured in such a way that the closing and the degree of opening of said pilot valve is controlled on the basis of the difference between a calibration pressure, preferably pre-set, and the gas pressure in correspondence with said outlet area (14) and/or the outlet duct (3) to said apparatus, - said main regulator (10) is configured so that the gas pressure in said second sub- chamber (24), and which comes from the pilot regulator (12), acts on the movable wall (25) of the motorization chamber (22) so as to move said shutter (15) towards said opening condition, while the gas pressure in said first sub-chamber (23) acts on the movable wall (25) of the motorization chamber (22) so as to move said shutter (15) towards said condition closing.
Patent EP-4165727-A1 (EP)
Title: Antenne multimode, multiport et multistandard pour systeme de communication adaptable
Inventor: SEETHARAMDOO DIVITHA
IPC: H01Q5/35
Filed: 2021-06-06
Abstract: Une antenne multimode, multiport et multistandard comprenant un substrat sur lequel est disposé un unique élément rayonnant planaire, une pluralité de ports de communication connectés à l'élément rayonnant chacun à un emplacement distinct de l'élément rayonnant et destinés à être couplés à différents moyens de communication à la fois utilisant différents standards de communication. L'élément rayonnant comprend une forme elliptique.
Patent EP-4080706-A1 (EP)
Inventor: LIU QINGYING
IPC: H02H9/02
Filed: 2021-01-07
Abstract: This application provides an over-energy protection circuit, a residual current device, an electronic device, and a power distribution box. The protection circuit has relatively high operating reliability, and includes: a first over-energy absorption circuit, a second over-energy absorption circuit, and a residual current determining circuit. The first over-energy absorption circuit receives a first electrical signal output from a current transformer; and when a voltage value of the first electrical signal is greater than or equal to a first preset threshold, performs step-down processing on the first electrical signal to obtain a second electrical signal, and outputs the second electrical signal to the second over-energy absorption circuit; or when a voltage value of the first electrical signal is less than a first preset threshold, outputs the first electrical signal to the second over-energy absorption circuit. When an input current input to the second over-energy absorption circuit is greater than or equal to a second preset threshold, the second over-energy absorption circuit absorbs the input current; or when a current input to the second over-energy absorption circuit is less than a second preset threshold, the second over-energy absorption circuit outputs the input current to the residual current determining circuit. When the current flowing to the residual current determining circuit meets a predetermined condition, the residual current determining circuit controls a release to be disconnected.
Patent EP-4173913-A1 (EP)
Inventor: YELLORE ASHWIN
IPC: B60W30/00
Filed: 2021-06-11
Abstract: The present invention obtains a controller capable of handling special travel made by a straddle-type vehicle. The present invention also obtains a rider-assistance system including such a controller. The present invention further obtains a control method capable of handling special travel made by a straddle-type vehicle.Surrounding environment information of a straddle-type vehicle (100) is acquired on the basis of output of at least one surrounding environment detector (11) . Then, based on the surrounding environment information, presence or absence of slip-by travel between rows of vehicles made by the straddle-type vehicle (100) is analyzed. As a result, rider-assistance operation that corresponds to the analysis result is executed.
Patent EP-4097004-A1 (EP)
Inventor: TIGHE JAMES JOSEPH
IPC: B64C27/52
Filed: 2021-01-29
Abstract: Embodiments provide an aircraft with one or more tilting fan assemblies that are configured to tilt between a forward flight position and a vertical lift position. The aircraft may also include a plurality of lift fan assemblies for vertical movement. The tilting fan assemblies may be coupled to the fuselage or wings of the aircraft via one or more tilting mechanisms. A control system coupled to the aircraft may control the one or more tilting mechanisms to move the tilting fan assemblies between the forward flight position and the vertical lift position. The tilting fan assemblies may be coupled to one or more support structures that are coupled the fuselage or wings of the aircraft.
Patent EP-4024658-A1 (EP)
Inventor: KIM KI-DEOK
IPC: G01R31/3835
Filed: 2021-02-08
Abstract: An apparatus for supplying emergency power according to an embodiment of the present disclosure includes: a protection circuit unit connected to a battery and configured to limit an available voltage range of the battery; a bypass unit connected in parallel to the protection circuit unit and configured to form a bypass path of a current output from the battery according to an operation state of a disposed switching element; and a control unit configured to electrically connect the bypass path formed by the bypass unit by controlling the operation state of the switching element to a turn-on state.
Patent EP-4102986-A1 (EP)
Inventor: TRASSY LAURA
IPC: A23K50/42
Filed: 2021-02-09
Abstract: The present disclosure relates to a dry food composition having a caloric density ranging from about 500 kcal/L to about 900 kcal/L and including, at least, by weight relative to the total weight of said composition: a. protein in an amount ranging from about 20% to about 36%, b. total dietary fibers in an amount ranging from about 15% to about 30%, and c. starch in an amount ranging from about 15% to about 32%. The disclosure also relates to methods of use for managing weight and food intake using the disclosed compositions, and methods for manufacturing said composition.
Patent EP-4107864-A1 (EP)
Title: Systems and methods for digital interference cancellation
Inventor: STEIGERT JOHANNES
IPC: H04B1/10
Filed: 2021-01-27
Abstract: In one example, a communications device includes transmit and receive signal paths, a duplexer coupled to the transmit and receive signal paths, and a feedback signal path coupled to the transmit signal path, wherein a portion of a transmit signal is decoupled into the feedback signal path as a feedback signal. The communications device further includes ADCs to convert feedback and receive signals to a digital feedback and receive signals. The communications device further includes a digital interference cancellation circuit to receive the digital feedback and receive signals, the digital interference cancellation circuit configured to: modify amplitude and phase of the digital feedback signal to generate a modified feedback signal; compensate the modified feedback signal for an impulse response of a coupling channel to generate a compensated, modified feedback signal; and combine the compensated, modified feedback signal with the digital receive signal to cancel, reduce, attenuate, or eliminate inference.
Patent EP-4117205-A1 (EP)
Inventor: KANG JIWON
IPC: H04B7/0408
Filed: 2021-03-05
Abstract: Disclosed are a method and a device for transmitting or receiving a signal on the basis of a space parameter in a wireless communication system. A method for performing downlink reception or uplink transmission by a terminal in a wireless communication system according to an embodiment of the present disclosure may comprise the steps of: transmitting information related to a beam switching time of the terminal to a base station; receiving, from the base station, downlink control information (DCI) including information on the downlink reception or the uplink transmission; and on the basis of the beam switching time and a predetermined threshold value, applying one space parameter set among multiple space parameter sets so as to perform the downlink reception or the uplink transmission, wherein at least one of the beam switching time and the predetermined threshold value may be based on at least one of subcarrier spacing, the position of a frequency, a capability of the terminal, and a cyclic prefix (CP)-related configuration.
Patent EP-4197246-A1 (EP)
Title: Évaluation de canal libre à plusieurs sous bandes à puissance adaptative
Inventor: CHANDE VINAY
IPC: H04W52/24
Filed: 2021-08-10
Abstract: Configuration permettant de configurer un appareil permettant d'effectuer une évaluation de canal libre sur la base d'un ou de plusieurs niveaux de puissance de transmission. L'appareil mesure au moins une mesure de détection d'énergie sur un canal de fonctionnement. L'appareil détermine si le canal de fonctionnement est disponible pour une transmission sur la base d'une détermination de seuil pour un ou plusieurs niveaux de puissance de transmission. L'appareil transmet sur le canal de fonctionnement lors de la détermination selon laquelle le canal de fonctionnement est disponible pour une transmission pour le ou les niveaux de puissance de transmission, le ou les niveaux de puissance de transmission étant inférieurs à la détermination de seuil.
Patent EP-4222017-A1 (EP)
Inventor: AMEZIANI MENOUAR
IPC: B60L58/12
Filed: 2021-09-20
Abstract: L'invention concerne un procédé de gestion d'un réseau de batteries d'accumulateurs adaptées à alimenter en courant électrique un moteur (3) d'un véhicule automobile (1) à propulsion électrique, ledit réseau comprenant une première batterie d'accumulateurs et au moins une deuxième batterie d'accumulateurs connectées en parallèle, chaque batterie d'accumulateurs étant connectée à un relais qui permet d'isoler la batterie d'accumulateurs de chaque autre batterie d'accumulateurs et qui est piloté par un calculateur (10), ledit procédé comprenant des étapes de : - acquisition pour chaque batterie d'accumulateurs d'un état de charge, - détermination, par le calculateur, d'une consigne de commande de chaque relais en fonction des états de charge acquis, et - pilotage desdits relais sur la base de chaque consigne de commande déterminée, caractérisé en ce que : - à l'étape d'acquisition, le calculateur acquiert la valeur d'un premier paramètre relatif au niveau d'usure de chaque batterie d'accumulateurs, et en ce que - à l'étape de détermination, chaque consigne de commande est déterminée en fonction de la valeur dudit premier paramètre.
Patent EP-4233366-A1 (EP)
Inventor: EKLÖF CECILIA
IPC: H04W36/00
Filed: 2021-09-15
Abstract: A method of operating a master node includes determining to configure conditional PSCell addition or change (CPAC). A request is transmitted to a SN to prepare a conditional SN addition, a response therefrom confirms that a UE may be accepted unless a canceling message is later received. A RRC message is transmitted to the UE containing CPAC configurations for candidate target cell(s), where the RRC message contains condition(s) which the UE should monitor and message to be applied when condition fulfilled. Multiple MN or MCG related configurations are monitored for reception of messages from the UE. A message is received from the UE on one of the multiple MN or MCG related configurations monitored. The method detects which one of the multiple MN or MCG related configurations the UE has applied and responsively reconfigures the MN based on the detected one of the multiple MN or MCG related configurations.
Patent EP-4132038-A1 (EP)
Title: Capability acquisition and sending method, positioning server and device
Inventor: FU JING
IPC: H04W8/08
Filed: 2021-03-30
Abstract: The present disclosure provides a capability obtaining method, a capability sending method, a positioning server, and a device. The capability obtaining method is applied to the positioning server and includes: obtaining integrity capability information sent by a first device; wherein the integrity capability information is used for assisting the positioning server in performing a positioning operation, and the first device is a terminal or an access network side node; wherein the integrity capability information is used for indicating at least one of the following: a capability to support an integrity; a capability to support monitoring the integrity of a target object, indicating that the first device is capable of monitoring the integrity of the target object; or a capability to support a first-device-based integrity application of the target object.
Patent EP-4130303-A1 (EP)
Title: Free-cutting steel and method for manufacturing same
Inventor: KASAI MASAYUKI
IPC: C21D8/06
Filed: 2021-03-31
Abstract: Provided is a free-cutting steel that, despites not containing Pb, has machinability by cutting higher than or equal to that of a low carbon sulfur-lead composite free-cutting steel. A free-cutting steel comprises: a chemical composition that contains, in mass%, C: less than 0.09 %, Mn: 0.50 % to 1.50 %, S: 0.250 % to 0.600 %, O: more than 0.010 % and 0.050 % or less, and Cr: 0.50 % to 1.50 %, with a balance consisting of Fe and inevitable impurities, and in which a A value defined by the following formula (1) is 6.0 to 18.0, and a steel microstructure in which at least 500 particles/mm 2  of sulfide of less than 1 µm in equivalent circle diameter and at least 2000 particles/mm 2  of sulfide of 1 µm to 5 µm in equivalent circle diameter are distributed.
Patent EP-4225079-A1 (EP)
Inventor: WRIGHT ALEC
IPC: A24F40/20
Filed: 2021-10-08
Abstract: An aerosol generating device (100) is described. The aerosol generating device (100) includes a heating chamber (110) arranged to receive an aerosol substrate (121), the heating chamber (110) operable to heat the aerosol substrate (121) to generate an aerosol; a compressing element (130) configured to change shape above a threshold temperature; such that the compressing element (130) extends into the heating chamber (110) during a heating operation of the aerosol generating device (100). In this way, an improved thermal contact with the aerosol substrate (121) is achieved and maintained even where shrinkage of the aerosol substrate (121) occurs during heating.
Patent EP-4232098-A1 (EP)
Title: Vorrichtung zur zutrittssteuerung mit physikalischer desinfektion
Inventor: GERSTENMEIER JÜRGEN
IPC: A61L2/10
Filed: 2021-10-20
Abstract: Die vorliegende Erfindung betrifft eine Vorrichtung (1) zur Zutrittssteuerung. Die Vorrichtung (1) umfasst eine erste physikalische Sperre (1) zur Begrenzung eines Bestrahlungsraums (2) entlang einer Durchgangsrichtung (A). Sie umfasst weiter eine Bestrahlungsvorrichtung (10) zur Beaufschlagung eines Lebewesens (3) im Bestrahlungsraum (2) mit optischer Strahlung in einem Wellenlängenbereich von zwischen 200 und 230 nm, besonders bevorzugt mit optischer Strahlung mit einem Peak in einem Wellenlängenbereich von zwischen 207 und 222 nm. Die vorliegende Erfindung betrifft ebenfalls ein Verfahren zur Zutrittssteuerung sowie eine Verwendung einer genannten Vorrichtung.
Patent EP-4137231-A1 (EP)
Inventor: MURAYAMA TORU
IPC: B01J23/89
Filed: 2021-04-19
Abstract: The present invention provides a carbon dioxide reduction catalyst that is used in reduction reactions of carbon dioxide and that has high methanol selectivity. A carbon dioxide reduction catalyst according to the present invention is used in producing methanol by reduction reactions of carbon dioxide, and contains Au and Cu as catalyst components and ZnO as a carrier. It is preferable that the catalyst components contain 7-25 mol% of Au as a catalyst component. This makes it possible to obtain high methanol selectivity - for example, selectivity of not less than 80%. The carbon dioxide reduction catalyst makes it possible to obtain high methanol selectivity even under the conditions of not more than 240°C and not more than 50 bar.
Patent EP-4109824-A1 (EP)
Inventor: HOU JIE
IPC: H04L12/26
Filed: 2021-03-02
Abstract: Embodiments of this application disclose a traffic monitoring method, a related device, and a system, and relate to the field of communication technologies. In this method, for any network node in a network, the network node may collect a traffic count result of traffic from the network node to a destination network node that belongs to a same area as the network node. Because destination network nodes of the network node are used to indicate an egress node on a path for forwarding a packet by the network node in the area, a control node may learn of, based on count results corresponding to the destination network nodes, traffic transmitted from the network node to egress nodes. This facilitates the control node to determine a traffic distribution feature in the network. In other words, the embodiments of this application provide a method that network nodes collect local aggregated traffic statuses, and then the control node determines the traffic distribution feature in the network based on the local aggregated traffic statuses collected by the network nodes.
Patent EP-4142625-A1 (EP)
Inventor: FLAKE ALAN W
IPC: A61B17/34
Filed: 2021-04-28
Abstract: A cannula insertion system for cannulating a blood vessel includes a cannula system having a cannula that defines a cannula lumen and has a distal and proximal end. The system includes a cannula insertion device for coupling with the system that includes a dilator having a dilator body and a dilator lumen; a needle having a needle body and a needle lumen, the needle being translatable within the dilator lumen along a first direction; a movable dilator actuator configured to cause the dilator to move along the first direction; a movable needle actuator configured to cause movement of the needle along the first direction; and a housing defining a housing recess. The housing recess is configured to receive the cannula system, the dilator, and the needle. The needle and the dilator are configured to be moved within the cannula lumen along the first direction.
Patent EP-4018332-A1 (EP)
Inventor: SODAGAR IRAJ
IPC: G06F15/16
Filed: 2021-04-15
Abstract: A method of managing capabilities of a media streaming network using at least one processor, including receiving a capability request for media streaming capabilities of an edge data network (EDN); determining the media streaming capabilities of the EDN; transmitting a capability response based on the determined media streaming capabilities; receiving a media processing workflow request based on the capability response; establishing a media streaming session according to the media processing workflow request; and streaming media content based on the media streaming session.
Patent EP-4147237-A1 (EP)
Title: Résaux de mémoire tridimensionnels, et leurs procédés de formation
Inventor: YANG LINGMING
IPC: G11C13/00
Filed: 2021-04-21
Abstract: Un appareil donné à titre d'exemple comprend un réseau de mémoire tridimensionnel (3D) comprenant une ligne de détection et une pluralité d'empilements verticaux. Chaque empilement respectif des empilements verticaux comprend une partie respective différente de la ligne de détection, une première cellule de mémoire couplée à cette partie de la ligne de détection, une seconde cellule de mémoire couplée à cette partie de la ligne de détection, une première ligne d'accès couplée à la première cellule de mémoire et une seconde ligne d'accès couplée à la seconde cellule de mémoire. Les première et seconde lignes d'accès sont perpendiculaires à la ligne de détection.