baber/WOPTO huggingface dataset:
Patent EP-4145653-A1 (EP)
Inventor: CAO ZHEN
IPC: H02M1/32
Filed: 2022-09-07
Abstract: This application provides a short-circuit protection apparatus, a short-circuit protection method for a target circuit, and a power conversion device. The short-circuit protection apparatus includes a first detection branch, a second detection branch, and a controller. The first detection branch includes a first sampling resistor and a first sampling capacitor that is connected in parallel to the first sampling resistor. The second detection branch includes a second sampling resistor. When a target circuit is working, a difference between an absolute value of a second sampling voltage and an absolute value of a first sampling voltage is a first difference. The controller obtains a comparison result between an absolute value of a first sampling voltage at two terminals of the first sampling resistor and an absolute value of a second sampling voltage at two terminals of the second sampling resistor, and if a difference between the absolute value of the second sampling voltage and the absolute value of the first sampling voltage is a second difference and the second difference is less than the first difference, controls the target circuit to stop working. According to this application, a short-circuit fault can be quickly rectified in a timely manner, to effectively protect the target circuit, so that applicability is high.
Patent EP-4160848-A1 (EP)
Title: System and method for power oscillation damping in a power generating system
Inventor: SAPKOTA BISHNU
IPC: H02J3/50
Filed: 2022-09-30
Abstract: A system and method are provided for damping power system oscillations in a power system network having one or more local inverter-based generators within a plant, the plant connected to a grid at a point of intersection (POI). The system and method include a plant-level controller or local controller that receives one or more grid signals having a characteristic indicative of a power system oscillation. The plant-level controller or local controller generates an auxiliary signal from the grid signals that is used by the local controller of the inverter-based generators. At the local controller, the auxiliary signal is used to modulate reactive power output from the inverter-based generator to change a voltage at the POI, the voltage change damping the power system oscillations.
Patent EP-4174657-A1 (EP)
Title: Memory device, memory module including the memory device, and operating method of memory controller
Inventor: SEO DEOKHO
IPC: G06F11/14
Filed: 2022-10-06
Abstract: A memory device includes a memory cell array including a normal region in which first data is stored and a parity region in which a parity bit for the data is stored, and an error correction code (ECC) engine. The ECC engine is configured to determine whether there is an error in the first data based on the first data and the parity bit, and to output, in response to receiving an uncorrected read command from a memory controller, second data in a state in which an error bit in the first data is not corrected.
Patent EP-4138014-A1 (EP)
Title: System and methods for alerting a user consuming media to the progress of others consuming media
Inventor: SHANWARE AJIT
IPC: G06Q10/10
Filed: 2016-12-20
Abstract: Systems and methods are provided herein for enabling a first user to set up an alert that will notify the first user when the first user has caught up to a second user's progress in consuming media. These systems and methods are used to ensure that the first user is informed, while they are consuming media, that they have caught up to the progress of a second user. By providing an alert while the first user is viewing media, the first user does not have to remember the progress of the second user while viewing the media, alleviating the first user from worrying they will pass the progress made by the second user without realizing they have done so.
Patent EP-4165969-A1 (EP)
Inventor: FERRARI FRANCESCO
IPC: A01C11/02
Filed: 2022-10-12
Abstract: A transplanter machine (1) of seedlings (P) rooted in sods with quick set-up, adapted to operate according to a direction of travel (M), comprising at least one transplanter unit (10) comprising: 
- a secondary frame (5); 
- a feeder (6) for a plurality of seedlings (P); 
- distribution means for said plurality of seedlings (P), comprising at least one cup (7) and a movement system for said cup adapted to move it cyclically from said feeder (6) towards said ground (T) and vice versa. 
     Said movement system comprises: 
- a drive shaft (8) on which a driving gear wheel (9) is fixed; 
- drive means for said drive shaft (8); 
- a first (11), a second (12) and a third (13) driven gear wheel engaged by said driving gear wheel (9), identical to one another and to said driving gear wheel (9); 
- a first (21), a second (22) and a third (23) crank rotating respectively with said first (11), second (12) and third (13) driven gear wheel; 
- a first (31) and a second (32) connecting rod operatively connected respectively between said first (21) and second (22) crank and said at least one cup (7); 
- a third connecting rod (33) operatively connected between said third crank (23) and said second connecting rod (32). 
     The linkage kinematics between said driving gear wheel (9), said driven gear wheels (11, 12, 13), said cranks (21, 22, 23), said connecting rods (31, 32, 33) and said at least one cup (7), allow said at least one cup (7) to follow an elliptical trajectory (e) with a vertical major axis, reducing the contact time with the ground (T) to set down the individual seedlings (P).
Patent EP-4169845-A1 (EP)
Inventor: GOOSSENS MANUEL
IPC: B65D5/74
Filed: 2022-10-21
Abstract: The current invention relates to a packaging for semi-moist and/or dry pet food kibble or semi-moist and/or dry pet snacks, wherein said packaging has a rectangular body including side and end walls, wherein said packaging comprises a re-closable pour portion at one of said side walls for dispensing said semi-moist and/or dry pet food kibble or semi-moist and/or dry pet snacks, characterized in that said packaging is formed by folding a blank and gluing parts of said blank to obtain a rectangular body, wherein said blank is entirely made of a mono-plastic material.
Patent EP-4160289-A1 (EP)
Inventor: URATA RYOHEI
IPC: G02B6/27
Filed: 2018-11-28
Abstract: A photonic integrated circulator can be fabricated by including a plurality of polarizing beam splitters and optical polarization rotators such that two copies of the optical signal are output at a receiver in substantially aligned polarization states. The circulator can be used for facilitating bi-directional communications between photonic integrated circuit devices, which are inherently polarization sensitive, while reducing signal loss.
Patent EP-4194122-A1 (EP)
Inventor: LECCHI DIEGO
IPC: B22D17/20
Filed: 2022-12-06
Abstract: A blanking press (1) comprises a frame (3), a lower plate (12) whereupon the lower half-mold (22) is accommodated and an upper plate (11) whereupon the upper half-mold (21) is accommodated. The lower plate (12) is movable in rotation about a horizontal axis (X-X) contained within the working region (L).
Patent EP-4169622-A1 (EP)
Inventor: CHOUAN NICOLAS
IPC: B41J3/407
Filed: 2020-04-17
Abstract: Cet applicateur (10) de produit de revêtement comprend des buses d'impression (12) comportant chacune un canal de sortie (126) débouchant vers l'aval par un orifice (127) d'éjection de produit de revêtement. Les buses d'impression (12) sont réparties sur au moins deux faces (142, 147) d'un corps (14) de l'applicateur (10) et les orifices d'éjection (127) de de ces buses s'étendent selon au moins deux plans non parallèles (π127, π'127).
Patent EP-4275942-A1 (EP)
Title: Verfahren zum betreiben eines transportsystems sowie transportsystem
Inventor: HOFMANN STEFFEN
IPC: B60L3/00
Filed: 2022-05-10
Abstract: Ein Verfahren zum Betreiben eines Transportsystems (10), insbesondere eines Multi-Carrier-Systems, das mehrere Linearmotoren (11), welche aneinandergereiht angeordnet sind und eine Führungsbahn (13) aufweisen, und mehrere Transportelemente (15,17,19) umfasst, welche mittels der Linearmotoren (11) entlang der Führungsbahn (13) bewegbar sind, weist die folgenden Schritte auf:- Erzeugen eines Fahrauftrags für ein erstes (15) der Transportelemente (15,17,19) zum Fahren entlang zumindest eines Teilabschnitts der Führungsbahn (13),- Erzeugen eines ersten Bewegungsprofils des ersten Transportelements (15) für den Fahrauftrag basierend auf vorbestimmten Bewegungskennwerten,- Abgleichen des ersten Bewegungsprofils mit einem zweiten Bewegungsprofil eines zweiten Transportelements (17) unmittelbar vor dem ersten Transportelement (15) und ermitteln, ob bei Durchführung des Fahrauftrags ein vorbestimmter Mindestabstand zwischen dem ersten Transportelement (15) und dem zweiten Transportelement (17) unterschritten wird,- Aktualisieren des ersten Bewegungsprofils, um den Mindestabstand zu wahren, falls festgestellt wurde, dass der Mindestabstand unterschritten wird, und- Ansteuern der Linearmotoren (11), um das erste Transportelement (15) entsprechend dem ersten Bewegungsprofil zu bewegen.
Patent EP-4027068-A1 (EP)
Title: Installation limiting viral cross contamination of persons in a room and  filtering device for such an installation
Inventor: FRET ROBERT
IPC: F24F7/06
Filed: 2022-01-11
Abstract: The installation limiting the viral cross contamination of persons in a room - especially indoor public places according to the invention is characterized in that it contains at least a filtering device (1) treating breathable air, adapted to draw and filter air from the interior of the room or from the outside of the room, connected to the system distributing treated air (2) individually for each person in the room, whereas, the system distributing treated air (2) consists of at least one main air trunk line (2.1) which via distributive tees (2.3) or distributive crosses (2.4) is connected to the lateral air trunk lines (2.2), whereas, distributive tees (2.5) on lateral trunk lines (2.2) and distributive tees (2.10) and distributive crosses (2.11) on main trunk lines (2.1) are connected to air connection nozzles (2.8) via adjustable valves (2.6)The filtering device (1) treating breathable air is characterized in that it consists of at least a casing (1.1) equipped with at least one air inlet (1.6), (1.7) and at least one treated air outlet (1.8) and a control panel (1.9), whereas, inside the casing (1.1) there is a set of filters which consists of at least an air filter for initial purification (1.3), a blower (1.2), an antivirus air filter (1.4) and a specialist air filter (1.5) containing an absorber with activated charcoal and moreover preferably the device is equipped with agents (1.20) or (1.22) or (1.23) for additional air treatment.
Patent EP-4294522-A1 (EP)
Inventor: SEYFERT CARSTEN ERIC
IPC: A61P31/04
Filed: 2022-02-18
Abstract: La présente invention concerne des dérivés de darobactine de formule (I), leurs procédés d'utilisation et un procédé de production.
Patent EP-4288940-A1 (EP)
Inventor: CHEESEMAN BEVAN
IPC: G06V10/94
Filed: 2022-02-02
Abstract: The present invention provides a computer system and method for clustering data points. The system comprises a computer server and a client device, wherein the computer server is configured to: store a dataset comprising a plurality of data points; determine a plurality of candidate clusters for the plurality of data points, where each candidate cluster corresponds to a respective set of the plurality of data points; determine, for each candidate cluster, one or more properties of that candidate cluster; and transmit, to the client device, a sample of the plurality of data points, information indicative of the plurality of candidate clusters, and information indicative of the one or more properties determined for each candidate cluster. The client device is configured to: receive the sample of data points, information indicative of the plurality of candidate clusters, and information indicative of the one or more properties determined for each candidate cluster; determine a cluster constraint, wherein the cluster constraint relates to at least one of the one or more properties of each candidate cluster; select one or more candidate clusters from the plurality of candidate clusters, wherein the at least one property of each selected candidate cluster satisfies the determined cluster constraint, and wherein each data point from the sample of data points belongs to at most one of the one or more selected candidate clusters; and generate an output based on the one or more selected candidate clusters.
Patent EP-4288007-A1 (EP)
Title: Dispositif de thérapie laser destiné à la thérapie d'un tissu vivant
Inventor: SEIFERT ERIC
IPC: A61F9/008
Filed: 2022-02-04
Abstract: L'invention concerne un dispositif de thérapie laser destiné à la thérapie d'un tissu vivant (2), comprenant : une source de lumière laser pulsée (4), émettant une lumière laser (1) à une puissance d'émission comprise entre 5 et 100 W jusqu'à une unité de guidage de la lumière laser (1) dans un applicateur, jusqu'à un dispositif de déclenchement, permettant de déclencher l'irradiation du tissu par l'applicateur ; un dispositif de détection (3), permettant de mesurer les variations dans le temps du volume résultant de l'absorption laser dans le tissu (2) ; une unité arithmétique (6), permettant d'évaluer la variation détectée de volume et de transmettre des instructions de commande à un dispositif de commande pour commander la puissance de la lumière laser (1) irradiée dans le tissu (2). Le dispositif de thérapie laser destiné à la thérapie d'un tissu vivant se caractérise en ce que : a) chaque déclenchement d'irradiation tissulaire amène l'unité de commande à appliquer au tissu (2) une première impulsion laser de chauffage, de première puissance et de première durée d'impulsion, et au moins une seconde impulsion laser de chauffage, de seconde puissance et de seconde durée d'impulsion, selon un intervalle prédéterminé d'impulsion ; b) le dispositif de détection (3) détecte optiquement ou acoustiquement les variations de volume résultant de l'élévation et de la baisse du gradient de puissance de la première impulsion laser et fournit les valeurs mesurées à l'unité arithmétique (6) ; c) selon les valeurs mesurées par rapport à la variation de volume et compte tenu d'au moins les élévations prédéterminées des gradients de puissance de la première impulsion laser de chauffage, l'unité arithmétique (6) détermine une valeur estimée pour l'augmentation de température dans le tissu (2) pendant l'exposition à la première impulsion laser de chauffage ; et d) l'unité arithmétique (6) génère, d'après la valeur estimée, une instruction destinée au dispositif de commande qui amène le dispositif de commande à régler la seconde puissance et/ou la seconde durée d'impulsion de la seconde impulsion laser pour que l'exposition à la seconde impulsion laser chauffe le tissu jusqu'à une température cible prédéterminée.
Patent EP-4304727-A1 (EP)
Inventor: AHMAD OMAR
IPC: A61P35/00
Filed: 2022-03-09
Abstract: La présente invention concerne un composé représenté par la formule structurale (I-0) ou un sel pharmaceutiquement acceptable de celui-ci utile pour traiter un cancer.
Patent EP-4314368-A1 (EP)
Inventor: SALLOT PIERRE JEAN
IPC: C22C14/00
Filed: 2022-03-23
Abstract: La présente invention concerne le domaine technique des alliages de fonderie intermétallique TiAl. Plus particulièrement, elle concerne un tel alliage comprenant : 44 ≤ Al ≤ 47 at.%; 0 < Zr < 2 at.%;5 1 ≤ W ≤ 2 at.%; et un seul des éléments suivants : 0,5 ≤ V ≤ 2 at.%; 0,5 ≤ Cr ≤ 2 at.%; 0 < Nb < 4 at.%.10
Patent EP-4313936-A1 (EP)
Title: Novel intermediates
Inventor: HODGES GEORGE ROBERT
IPC: C07C217/08
Filed: 2022-03-23
Abstract: A compound (1), (2), (3), (4), (5), (6), (7), or (8); and double bond regioisomers thereof.
Patent EP-4297107-A1 (EP)
Title: Light emitting device, method for manufacturing light emitting device, light source device, and lamp
Inventor: SHIBUSAWA SOICHI
IPC: H01L33/54
Filed: 2022-01-28
Abstract: There are provided a substrate configured to have a circuit wiring, semiconductor light emitting elements configured to be mounted on the substrate, a frame configured to be vertically provided on the substrate in an annular or oval-annular shape so as to surround the semiconductor light emitting element, and a sealing portion configured to seal an inner wall of the frame, an upper surface of the substrate inside the frame, and the semiconductor light emitting elements. The sealing portion includes a first resin portion configured to have a concave surface having at least one rotational plane having a central axis of the frame as a rotational axis, and a second resin portion configured to cover the concave surface of the first resin portion and having a convex external surface, and the sealing portion has an external surface in which an external surface of the first resin portion and an external surface of the second resin portion are integrated.
Patent EP-4297389-A1 (EP)
Title: Information processing device and information processing program
Inventor: WAKASUGI KOSUKE
IPC: H04N1/00
Filed: 2022-02-02
Abstract: This information processing device comprises a processor. The processor receives a setting of a job that is processing for the device to execute a function. When the job has been executed using the received setting, if an operation is being performed continuously by an unauthenticated user that is a user who is not authenticated, the processor causes an operator associated with the setting of the job that has been executed to be displayed on a display unit. If an operation is not being performed continuously by the unauthenticated user, the processor hides the operator.
Patent EP-4297863-A1 (EP)
Inventor: BUTMAN BRYAN
IPC: A61N1/44
Filed: 2022-02-28
Abstract: An electroporation buffer comprising: a solvent; a sugar; a chloride salt; and a buffering agent. In certain embodiments: the solvent is water; the sugar is glucose or mannitol; the chloride salt is potassium chloride (KCl) or magnesium chloride (MgCl 2 ); and the buffering agent is sodium phosphate, 4-(2-hydroxyethyl)-1-piperazineethanesulfonic acid (HEPES) and/or dimethyl sulfoxide (DMSO). A method of electroporation, the method comprising applying an electric current to a suspension comprising: isolated eukaryotic cells; a biological material that is exogenous to the cells; and the aforementioned buffer. A recombinant cell produced using such a method. An electroporation apparatus comprising: one or more chambers; one or more pairs of electrodes configured to generate electric fields within the one or more chambers, wherein each electric field corresponds to one chamber; and a flow channel. A method for electroporation comprising utilizing the aforementioned electroporation apparatus.
Patent EP-4317515-A1 (EP)
Inventor: WANG JIAN
IPC: C22C38/22
Filed: 2022-03-31
Abstract: A low-carbon and low-alloy dual-phase steel and hot-dip galvanized dual-phase steel having tensile strength greater than or equal to 980 MPa and a method for manufacturing by means of rapid heat treatment. The steel has the following chemical components in percentage by mass: C: 0.05∼0.17%, Si: 0.1∼0.7%, Mn: 1.4-2.8%, P≤0.020%, S≤0.005%, B≤0.005%, and Al: 0.02-0.055%, and may also contain two or more of Nb, Ti, Cr, Mo, and V, Cr+Mo+Ti+Nb+V≤1.1%, and the balance is Fe and other inevitable impurities. The method for manufacturing the steel comprises: smelting, casting, hot rolling, cold rolling and rapid heat treatment procedures. According to the present invention, the recovery, recrystallization and austenite transformation process of a deformed structure is changed by controlling the rapid heating, short-time heat preservation and rapid cooling process in a rapid heat treatment process, the nucleation rate is increased, the grain growth time is shortened, grains are refined, the strength of the material is improved, and the performance range of the material is expanded.
Patent EP-4317936-A1 (EP)
Inventor: UNUMA MUNETOSHI
IPC: G01M99/00
Filed: 2022-03-28
Abstract: Provided is a machine state detecting device capable of easily detecting the state of a machine, regardless of whether an unknown operation that is not expected to cause damage is performed. A state detecting device 100 includes a collection device 1a that collects, at a plurality of times, state information 1f indicating the state of the machine that changes chronologically, and an arithmetic processing device 1b that processes a plurality of pieces of the state information 1f collected at the plurality of times to detect the state of the machine. The arithmetic processing device 1b includes: a classification process section 1i that classifies a feature amount vector having the type of the state information 1f as a feature amount into any of a plurality of clusters, and provides a classification ID; a detection process section 1j that detects a damage the machine received, based on state information 1g indicating the state of the machine that changes chronologically; and a tying process section 1l that ties an interval in which the damage was detected by the detection process section 1j to the classification ID provided in the interval by the classification process section 1i.
Patent EP-4310646-A1 (EP)
Inventor: LIU YUHUI
IPC: G06F3/0481
Filed: 2022-04-19
Abstract: This application provides a device discovery method. The method supports an electronic device such as a mobile phone in customizing an extensible and personalized filtering policy for each application based on a service feature of a different application. The filtering policy may include a plurality of filtering conditions. Then, the electronic device such as the mobile phone may filter another electron according to the filtering policy, and present, as a device option to a user, an electronic device that meets a requirement of the application. In this way, the application can perform stricter selection on the another electronic device. In addition, all selected electronic devices are electronic devices that can meet a service requirement of the application, thereby avoiding a case in which an upper-layer application passively receives a large quantity of redundant online/offline information.
Patent EP-4204373-A1 (EP)
Title: Substrat minéral émaillé et méthode de fabrication d'un tel substrat
Inventor: CHARLENE SEME
IPC: C03C8/16
Filed: 2022-10-18
Abstract: Substrat minéral comprenant, sur au moins une de ses surfaces, un émail inorganique résistant aux frottements métalliques. L'émail inorganique présente une valeur de rugosité totale inférieure ou égale à 2 μm, et le bord de l'émail inorganique faisant saillie au niveau la surface du substrat vitrocéramique présente une valeur de pente topographique, exprimée en pourcentage, inférieure ou égale à 1,4%.
Patent EP-4186898-A1 (EP)
Inventor: PARHAM AMIR HOSSAIN
IPC: H10K102/10
Filed: 2018-07-02
Abstract: Die vorliegende Erfindung betrifft eine Zusammensetzung, die einen elektronentransportierenden Host und einen lochtransportierenden Host umfasst, deren Verwendung in elektronischen Vorrichtungen sowie elektronische Vorrichtungen enthaltend diese Zusammensetzung. Der elektronentransportierende Host wird besonders bevorzugt aus der Klasse der Triazin-Dibenzofuran-Carbazol-Systeme oder der Klasse der Triazin-Dibenzothiophen-Carbazol-Systeme ausgewählt. Der lochtransportierende Host wird bevorzugt aus der Klasse der Biscarbazole ausgewählt.