baber/WOPTO huggingface dataset:
Patent EP-4265598-A1 (EP)
Inventor: SEO HYUN
IPC: C07D225/02
Filed: 2021-12-10
Abstract: The present invention relates to a laurolactam preparation method, a synthesizing device therefor, a laurolactam composition prepared thereby, and a polylaurolactam preparation method using the laurolactam composition, the laurolactam preparation method comprising the steps of: a) synthesizing cyclododecanone oxime into laurolactam through a Bechmann rearrangement in the presence of a catalyst; b) mixing the laurolactam synthesized in step a) in a good solvent and removing the catalyst; and c) mixing the laurolactam, from which the catalyst was removed in step b), in a poor solvent and recrystallizing same.
Patent EP-4263515-A1 (EP)
Title: Purification facile d'acides cannabinoïdes
Inventor: FINLEY MATTHEW HAVIS
IPC: C07D311/80
Filed: 2021-12-20
Abstract: L'invention concerne des méthodes faciles de purification d'un extrait de cannabis pour produire des acides cannabinoïdes hautement purifiés et cristallisés, et en particulier, des acides cannabinoïdes tels que THCA, et d'élimination des impuretés de ceux-ci, en utilisant des solvants aprotiques polaires comprenant des solvants nitriles organiques, tels que l'acétonitrile.
Patent EP-4269340-A1 (EP)
Inventor: ARIMITSU SHINNOSUKE
IPC: C01B33/18
Filed: 2021-12-15
Abstract: The present invention provides a novel particulate material which is composed of particles that are configured from naturally derived starting materials, and which is able to be stably dispersed in an oil phase. Hydrophobic silica particles according to the present invention are obtained by having silica particles support a higher alcohol that has 19 or more carbon atoms; and the degree of bonding of the higher alcohol to the silica particles is 70% or more, said degree of bonding being expressed by the ratio of the carbon content in the hydrophobic silica particles after cleaning to the carbon content in the hydrophobic silica particles before cleaning if a filtration residue, which is obtained by dispersing 1 g of the hydrophobic silica particles in 10 mL of tetrahydrofuran and subsequently filtering the dispersion after maintaining the dispersed state for 5 minutes, is cleaned with 20 mL of tetrahydrofuran and 20 mL of hexane, and is dried thereafter.
Patent EP-4258728-A1 (EP)
Title: Method for user quality of experience measurement, and apparatus
Inventor: HU XINGXING
IPC: H04W24/02
Filed: 2021-01-14
Abstract: A method and apparatus for measuring quality of experience QoE are provided. The method includes: A target access network device determines that a terminal device is handed over from a source access network device to the target access network device. The target access network device obtains first indication information, where the first indication information indicates a quality of experience QoE measurement that has been started by the terminal device. When load of an access network device is high, the QoE measurement executed by the terminal device is adjusted to reduce the load of the access network device and improve communication efficiency.
Patent EP-4279662-A1 (EP)
Inventor: KANEDA KENSUKE
IPC: E02F9/20
Filed: 2021-12-23
Abstract: This hydraulic shovel used as an electric work machine comprises: an electric motor, an inverter, a hydraulic actuator, a hydraulic pump, a direction switching valve, a pilot pump, a remote control valve, an electromagnetic valve, an accumulator, and a control unit. The accumulator is positioned in an oil path that branches from an oil path for pilot oil extending from the pilot pump to the electromagnetic valve, and accumulates the pilot pressure generated by the pilot pump. The control unit controls the inverter to stop the rotation of the electric motor after an interruption due to a depowered state of the electromagnetic valve.
Patent EP-4271036-A1 (EP)
Inventor: YAO CHUTING
IPC: H04W28/04
Filed: 2021-12-09
Abstract: This application relates to a communication method and apparatus. A terminal device sends M compressed data packets. The M compressed data packets are obtained by compressing M data packets based on a first buffer. The terminal device reestablishes a PDCP layer without resetting the first buffer. The terminal device then sends N compressed data packets. The N compressed data packets are a part or all of the M compressed data packets. When reestablishing the PDCP layer, the terminal device does not reset the first buffer. In this case, if the terminal device needs to retransmit a data packet, the terminal device may retransmit a previously obtained compressed data packet, and does not need to compress the data packet again. This reduces a quantity of compression times of the data packet, reduces processing time of the terminal device, and improves processing efficiency. In addition, because workload of the terminal device is reduced, power consumption of the terminal device is reduced.
Patent EP-4155979-A1 (EP)
Inventor: LI YANG
IPC: G06F16/903
Filed: 2021-07-31
Abstract: This application discloses a method and apparatus for scoring a precomputation model, a device, and a storage medium. The method includes: calculating, in a plurality of precomputation models, a score when each precomputation model executes a same query load; determining the precomputation model with the largest score as a target precomputation model according to the score of each precomputation model; and using the target precomputation model for query calculation. According to this application, the precomputation model may be quantitatively scored, so that horizontal comparison is conveniently performed when different precomputation models execute query tasks of the same load. Therefore, a user can conveniently select different precomputation models for query calculation.
Patent EP-4310341-A1 (EP)
Inventor: ADACHI NAHO
IPC: F04D29/42
Filed: 2021-03-16
Abstract: A scroll casing accommodates a cross-flow fan, thereby forming an airflow passage, and includes a scroll section having, as an upstream end, an approach point at which the scroll section most closely approaches the fan in the scroll casing, and forms an upstream side of the airflow passage. A region between the upstream end of the scroll section and a downstream end of the scroll section is divided into three regions in the flow direction of airflow in the airflow passage. In the three regions, the distance between the center of rotation of the fan and the scroll section increases at different change rates from the upstream end to the downstream end as the scroll section is viewed at a section perpendicular to an axis of rotation of the fan. Where the three regions are a first region, a second region, and a third region in this order from an upstream side in the flow direction of the airflow, the change rate of the second region is the smallest.
Patent EP-3998252-A1 (EP)
Inventor: OKUMURA NAOTO
IPC: C07C321/14
Filed: 2018-10-25
Abstract: The purpose of the present invention is to provide: novel thiol compounds; a method for synthesizing said thiol compounds; curing agents containing said thiol compounds; resin compositions containing said thiol compounds and an epoxy compound; and resin compositions containing said thiol compounds and an ene compound having a carbon-carbon double bond in a molecule. Furthermore, the purpose of the present invention is to provide adhesives and sealants having these resin compositions as ingredients. The thiol compounds of the present invention are represented by chemical formula (II) to chemical formula (IV).
Patent EP-4151188-A1 (EP)
Title: Tool for removing earwax from the ear canal
Inventor: MIHALUT GHERGUT GABRIEL
IPC: A61F11/00
Filed: 2022-01-13
Abstract: The present invention relates to a funnel-shaped tool for removing earwax from the ear canal that is made up of a plant tissue comprising between 70% to 100% hemp fibres, and wherein said plant tissue has a wax coating comprising at least 90% beeswax. The present invention is also related to the method for obtaining the tool object of the invention. Finally, the present invention relates to the use of the tool object of the invention for removing earwax from the ear canal by means of the combustion of said tool.
Patent EP-4050208-A1 (EP)
Title: System and method for controlling low-speed operations of a wind turbine
Inventor: RAMIREZ SANCHEZ FERNANDO ARTURO
IPC: F03D9/25
Filed: 2022-01-26
Abstract: A system and method are provided for controlling low-speed operations of a wind turbine electrically coupled to an electrical grid. The wind turbine includes a generator and a power converter. The generator includes a generator rotor and a generator stator. An operating parameter of the generator rotor is indicative of a low-speed operation of the generator. Accordingly, the crossing of a first threshold by the operating parameter is detected. In response, at least a portion of a required reactive power generation is developed via the generator rotor. The portion is then delivered to the electrical grid via the grid side of the power converter.
Patent EP-4191023-A1 (EP)
Title: Environmental barrier coatings containing a rare earth disilicate and a second phase material
Inventor: SARRAFI-NOUR REZA
IPC: C04B41/00
Filed: 2022-02-11
Abstract: An coated component is provided. The coated component includes a component substrate (400) and bond coat layer (310) comprising silicon deposited on the component substrate. A composite layer (340) is deposited on the bond coat layer (310). The composite layer (340) includes a rare earth disilicate and a second phase material. The composite layer has a thickness (T) from about 0.05 mm to about 2.25 mm, and a coefficient of thermal expansion that is different by a value of about 0 to about 2.25 from a coefficient of thermal expansion of the component substrate upon which the bond coat layer is deposited.
Patent EP-4046546-A1 (EP)
Title: Bettvorrichtung, insbesondere für kinder, mit einem hausartigen aufbau
Inventor: RÖDER JOSEFINE
IPC: A47D7/00
Filed: 2022-02-17
Abstract: Eine Bettvorrichtung (10), insbesondere für Kinder, mit einem hausartigen Aufbau mit einer Vorderseite, Rückseite, Stirnseiten und Dachflächen mit einer Grundrahmenkonstruktion (12) innerhalb derer eine Auflage, insbesondere ein Lattenrost, mit Matratze lagerbar ist, wahlweise auf der Grundrahmenkonstruktion (12) angeschlossenen Bettseitenprofilen (14) als Absturzsicherung, vertikalen Eckprofilpfosten (16), an die die Grundrahmenkonstruktion (12) angeschlossen ist und die in den Eckbereichen des hausartigen Aufbaus angeordnet sind, einem im oberen Endbereich der Eckprofilpfosten (16) in Längsrichtung (L) verlaufenden, angeschlossenen Traversenprofil (18), an den Stirnseiten in der Neigung der Dachfläche verlaufenden an dem oberen Endbereich der Eckprofilpfosten (16) angeschlossenen Dachrandprofile (22), einem im oberen Endbereich der Dachrandprofile (22) angeschlossenen, in Längsrichtung (L) verlaufenden Dachtraversenprofil (20), zumindest einem im Bereich der Vorderseite und/ oder Rückseite angeschlossenen Wandpaneel (26) und zumindest einem im Bereich der Dachfläche angeschlossenen Dachpaneel (24), gekennzeichnet dadurch, dass die Dach- und Wandpaneele (24, 26) Anschlusseinheiten aufweisen, die so ausgebildet sind, dass die Paneele (24, 26) jeweils zwischen dem Traversenprofil (18) und Dachtraversenprofil (20) und/oder zwischen dem Traversenprofil (18) und Bettseitenprofil (14) ohne Einsatz eines Werkzeugs lösbar anschließbar sind.
Patent EP-4235607-A1 (EP)
Title: Arzneimittel-kommissionier-vorrichtung
Inventor: GROSS DIETMAR
IPC: G07F17/00
Filed: 2022-02-23
Abstract: Die Erfindung betrifft eine Arzneimittel-Kommissionier-Vorrichtung (1), aufweisend wenigstens eine Regalvorrichtung (7) und wenigstens ein bewegbares Regalbediengerät (6) zum Einlagern von Arzneimittelpackungen und zum Entnehmen von eingelagerten Arzneimittelpackungen, wobei die wenigstens eine Regalvorrichtung (7) zwei Vertikalstreben (8a, 8b), eine Rückwand (4), welche mit dem Vertikalstreben-Paar (8) lösbar verbunden ist, zwei Seitenwandelementen (9a, 9b), welche jeweils mit einer zugeordneten Vertikalstrebe (8a, 8b) lösbar verbunden sind, und wenigstens einen Lagerboden (10) aufweist. Der wenigstens eine Lagerboden (10) weist zwei abgerundet oder abgeschrägt verlaufend ausgebildete Eckabschnitt (10e, 10f) auf, welche von jeweiligen Lagerboden-Stützen (8c) der zwei Vertikalstreben (8a, 8b) derart abgestützt werden, dass der zwischen den abgerundet oder abgeschrägt verlaufenden Eckabschnitten (10e, 10f) verlaufende Seitenrand (10a) des wenigstens einen Lagerbodens (10) an der Rückwand (4) bündig anliegend angeordnet ist.
Patent EP-4074344-A1 (EP)
Title: Targeting lipids
Inventor: MANOHARAN MUTHIAH
IPC: A61K31/70
Filed: 2008-12-04
Abstract: The present invention provides targeting lipids of structure (CI) L 100  - linker - L 101 , where L 100  is a lipid, lipophile, alkyl, alkenyl or alkynyl, L 101  is a ligand or -CH 2 CH 2 (OCH 2 CH 2 ) p O(CH 2 ) q CH 2 -ligand, p is 1-1000, and q is 1-20. In addition, the invention provides compositions and methods for the delivery of therapeutic agents to cells. In particular, these include novel lipids and nucleic acid-lipid particles that provide efficient encapsulation of nucleic acids and efficient delivery of the encapsulated nucleic acid to cells  in vivo.
Patent EP-4056150-A1 (EP)
Inventor: HARITON ILIA
IPC: A61F2/24
Filed: 2009-06-08
Abstract: An implantable prosthetic valve (10), according to one embodiment, comprises a frame (12), a leaflet structure (14), and a skirt member (16). The frame can have a plurality of axial struts (20) interconnected by a plurality of circumferential struts (22, 24). The leaflet structure comprises a plurality of leaflets (e.g., three leaflets arrange to form a tricuspid valve). The leaflet structure has a scalloped lower edge portion secured to the frame. The skirt member can be disposed between the leaflet structure and the frame.
Patent EP-4057344-A1 (EP)
Title: Semiconductor package with temporary esd protection element
Inventor: DJEMOUR RABIE
IPC: H01L27/02
Filed: 2022-03-11
Abstract: A semiconductor device includes a semiconductor package including an encapsulant body of electrically insulating encapsulant material, a semiconductor die encapsulated by the encapsulant body, and two or more leads that are each electrically connected to the semiconductor die, and an ESD protection element that is electrically connected between the two or more leads, and the ESD protection element is configured to be electrically disconnected from the two or more leads by an external stimulus applied to ESD protection element that is non-destructive to the semiconductor package.
Patent EP-4242005-A1 (EP)
Inventor: VERHOEVEN ERIK P J
IPC: B41J11/00
Filed: 2022-03-11
Abstract: To reduce friction on a transport belt in a printer, the printer (1) comprises an air permeable, endless transport belt (4) provided over a suction box (5) in fluid connection with a suction source (40) to apply an underpressure to a print medium (15, 16) on the belt (4), characterized in that the suction box (5) is provided with a plurality of protrusions (44), the free ends of which define a support plane for the belt (4) and which free ends are provided with inlet openings (45), and in that the belt (4) is provided with an inner channel structure (50), which connects outer openings on an outer side of the belt (4) to inner openings (49) on an inner side of the belt (4), wherein the inner openings (49) are positioned to align with the inlet openings (45), and wherein the channel structure (50) widens from the inner openings (49) to the outer openings.
Patent EP-4253203-A1 (EP)
Inventor: SIEDEL MICHAEL TORSTEN
IPC: B62D55/07
Filed: 2022-03-29
Abstract: The present invention provides for a crawler type vehicle (10) configured for traveling in a suspended manner especially headlong at a structure, wherein the vehicle (10) exhibits a plurality of suspension elements configured for suspending the vehicle (10) and configured for coupling the vehicle (10) to the structure, and at least one drive unit (11, 11a, 11b, 11c) configured for circumferential driving motion and accommodating a first circumferential track and a second circumferential track having a different circumferential shape/contour than the first circumferential track. The present invention provides for a method of driving a crawler type vehicle (10) for traveling in a suspended manner especially headlong at a structure.
Patent EP-4080116-A1 (EP)
Title: Brennstoffzufuhrsystem für heizkessel
Inventor: KLINGER MARTIN
IPC: F23B50/12
Filed: 2022-03-31
Abstract: Die vorliegende Erfindung betrifft ein Brennstoffzufuhrsystem für Heizkessel mit einem Vorratsbehälter (1) für Brennstoffpellets oder Hackgut mit einer Austragöffnung, einer an die Austragöffnung angekoppelten Zellradschleuse (3), welche Zellradschleuse (3) einen Schleusenkörper (10), einen brennstoffseitigen Schleusendeckel (8), einen kesselseitigen Schleusendeckel (12) und einen Antriebsmotor (14) aufweist, und wobei im brennstoffseitigen Schleusendeckel (8) eine Eintrittsöffnung (18) und im kesselseitigen Schleusendeckel (12) eine Austrittsöffnung (19) vorgesehen ist, an die eine Fallrinne (15) zu einem Heizkessel (2) anschließt. Eine kompakte Ausführung wird dadurch erreicht, dass die Austrittsöffnung (19) oberhalb der Eintrittsöffnung (18) angeordnet ist und dass ein Füllrad (7) drehfest mit dem Schleusenkörper (10) verbunden ist, das an der dem Schleusenkörper (10) gegenüberliegenden Seite des Schleusendeckels (8) angeordnet ist.
Patent EP-4117100-A1 (EP)
Title: Electrochemical device and electronic device containing same
Inventor: LIU NING
IPC: H01M50/211
Filed: 2022-03-31
Abstract: An electrochemical device(100) includes a packaging shell(40) having a first packaging body(41) provided with a first dent(411) and a first flange(412) connected to a sidewall of the first dent(411), and a second packaging body(42) provided with a second dent(421)and a second flange(422) connected to a sidewall of the second dent(421); a first electrode assembly(11) disposed in the first dent(411); a second electrode assembly(12) disposed in the second dent; and a partition plate(20) including a partition layer(201) and a first bonding layer located on a first surface of the partition layer(201). The partition plate(20) is located between the first packaging body(41) and the second packaging body(42). The flange overlaps the partition plate(20) and extends beyond an edge of the partition plate(20). The partition plate(20) fits with the first packaging body(41) and the second packaging body(42) to form mutually independent cavities on two sides of the partition plate(20).
Patent EP-4071088-A1 (EP)
Title: Storage container for handling in connection with recycling
Inventor: SUNDFELDT MAGNUS
IPC: B65F1/16
Filed: 2022-04-08
Abstract: This invention relates to a storage container, suitably for secure storage of used batteries, etc. for recycling, comprising a container body (1) and a lid (2), said container body (1) comprising of bottom wall (10), a front wall (11), a back wall (12), two longitudinal walls (13) and an opening (14) facing upwardly enabling introduction of a battery in to the interior of the storage container (1, 2), said container body (1) having a fork lifting arrangement (3) attached to the outside of the bottom wall (10), and wherein there is arranged a locking arrangement (29) arranged to securely lock the lid (2) to the container body (1), wherein  said lid (2) is divided into at least two lid parts (20A, 20B, 20C) and that each one of said at least two lid parts (20A, 20B, 20C) is arranged with locking arrangement (29A, 29B, 29C).
Patent EP-4054117-A1 (EP)
Inventor: BARTOLUCCI SILVIA
IPC: H04L9/32
Filed: 2018-11-19
Abstract: A method of propagating data packets in a network of nodes is disclosed. The method, implemented at one of the nodes, includes: generating at least one data packet of a first type; collecting a set of data packets of the first type during a first time period, the set including the at least one generated data packet and at least one data packet of the first type received from one or more first nodes in the network; arbitrarily selecting two or more neighbouring nodes connected to the node for each data packet in the set; and transmitting each data packet in the set to the selected two or more neighbouring nodes in response to a triggering condition being met. The invention is particularly suited for implementation on a blockchain network such as, for example, the Bitcoin blockchain.
Patent EP-4056562-A1 (EP)
Inventor: HODOUS BRIAN
IPC: C07D401/12
Filed: 2012-06-10
Abstract: The present application relates to two compounds as inhibitors of Bruton's tyrosine kinase, their manufacture and use for the treatment of hyperproliferative diseases.
Patent EP-4061094-A1 (EP)
Inventor: SEKI KOHEI
IPC: H05B3/06
Filed: 2018-08-21
Abstract: [Problem(s)] An object of the present invention is to provide a car window glass equipped with lead-free solder join parts, which passes the VDA test. 
     [Solution] A car window glass includes a glass plate having a conductor layer, a connection terminal connected to the conductor layer via a pair of join portions of first and second solder layers each made of an indium-containing lead-free solder, and a power line fixed to the connection terminal. The connection terminal includes metal-plate first and second join parts joined to the conductor layer via the first and second solder layers, a metal-plate bridge section connected to the first and second join parts and spaced apart from the conductor layer, and a fixing part for fixing the power line to a bridge section main surface. The power line extends from the fixing part along a glass plate main surface, and the side opposite of the side facing the glass plate main surface is free of the bridge section, and the starting point of the power line extending from the fixing part is positioned in the upper direction of a virtual line connecting the center portions of the first and second join parts with each other.
Patent EP-4086614-A1 (EP)
Title: Distance and direction-sensitive cosmogenic neutron sensors
Inventor: ZREDA MAREK
IPC: G01N23/204
Filed: 2022-05-03
Abstract: A wide area cosmogenic neutron sensor is used for detecting moisture within a measurement surface. A neutron detector is positioned on a stand structure holding the detector above a measurement surface. A moderator material and neutron shield are positioned around at least a portion of the neutron detector. The neutron shield substantially covers an entirety of a bottom of the neutron detector and is not positioned on a top side of the neutron detector. Wide area cosmogenic neutrons propagating from the measurement surface travel through an air space before arriving at the moderated neutron detector.
Patent EP-4075770-A1 (EP)
Title: Electronic device including housing and method for manufacturing the housing
Inventor: CHO CHONGKUN
IPC: H04M1/02
Filed: 2019-04-12
Abstract: An electronic device (100) is provided. The electronic device (100) includes a front plate (102, 320), a rear plate (380, 670) and a side member (310, 615) disposed between the front plate (102; 320) and the rear plate (380; 670). The side member (310, 615) comprises a metal portion (615b) forming a side surface (110c) of the electronic device (100), and a polymer portion (617; 650) coupled to the metal portion (615b). A through hole (615c) that extends from the side surface (110c) of the electronic device (100) is formed in the side member (310; 615). The side member (615) comprises a first surface (615a; 617a) formed by the metal portion (615b) and the polymer portion (617; 650), and facing the rear plate (670), and a trench (619) formed on the first surface (615a; 617a) and opened toward the rear plate (670). A portion of the polymer portion (617) forms at least a portion of an inner wall of the trench (619). A mechanical button (630) is at least partially located in the through hole (615c) communicated with the trench (619). A waterproof member is disposed on a first area (617a) of the first surface (615a; 617a) of the side member (615) and provided to attach the rear plate (670) and the side member (615).