baber/WOPTO huggingface dataset:
Patent EP-4012186-A1 (EP)
Inventor: DE RAEVE KAREL
IPC: F04D13/08
Filed: 2021-11-05
Abstract: A process fluid lubricated pump for conveying a process fluid is proposed, comprising a pump housing (2) with an inlet (21) for receiving the process fluid having a suction pressure, and an outlet (22) for discharging the process fluid having a discharge pressure, a pump shaft (5) extending from a drive end (51) to a non-drive end (52) of the pump shaft (5) and configured for rotating about an axial direction (A), wherein the drive end (51) of the pump shaft (5) is arranged outside the pump housing (2), the pump further comprising a hydraulic unit (3) with a plurality of impellers (31, 32, 33) fixedly mounted on the pump shaft (5), a collection chamber (23) for collecting leaking process fluid, wherein the collection chamber (23) comprises a shaft exit (24), through which the pump shaft (5) passes from the inside to the outside of the pump housing (2), and a fluid exit (25) for discharging the process fluid from the collection chamber (23), wherein the pump is designed as a seal-less pump without a mechanical seal, wherein a throttle device (6) is arranged with respect to the axial direction (A) between the hydraulic unit (3) and the collection chamber (23), wherein the throttle device (6) comprises a stationary throttle part(61) having a first axial face (611) and a second axial face (612) delimiting the stationary part (61) with respect to the axial direction (A), wherein the first axial face (611) faces the collection chamber (23), and wherein the throttle device (6) comprises a throttle gap (62) surrounding the pump shaft (5) and extending from the first axial face (611) to the second axial face (612) for allowing a leakage of the process fluid along the pump shaft (5) into the collection chamber (23). Furthermore, a pump system comprising such a pump (1) is proposed,
Patent EP-4015807-A1 (EP)
Inventor: HERCEG MARTIN
IPC: F02B37/18
Filed: 2021-11-08
Abstract: A method for controlling a boost pressure of an internal combustion engine (24) provided with a turbocharger (11), wherein the turbocharger includes a compressor (14) for providing the boost pressure, a turbine (12) for driving the compressor through a turbocharger shaft and an electric assist motor (18) for assisting in driving the compressor through the turbocharger shaft. An example method for controlling a boost pressure provided by a turbocharger may include receiving a boost pressure demand and identifying a compressor speed demand to achieve the received boost pressure demand. The method may also include converting the compressor speed demand into a kinetic energy demand of the turbocharger rotating components and controlling the kinetic energy of the turbocharger rotating components to meet the kinetic energy demand by controlling power supplied by the turbine (12) and the electric assist motor (18).
Patent EP-4008889-A1 (EP)
Inventor: TIMMINS NICHOLAS
IPC: F02D41/06
Filed: 2021-11-19
Abstract: A method for controlling a torque limit of an engine, which includes activating a power boost mode in which an enhanced engine torque limit for the engine is temporarily enabled in place of a normal engine torque limit for the engine. In this way, on receipt of a transient load demand during an operational period of the power boost mode, a fuel rate of the engine may be increased to attempt to meet the transient load demand while maintaining an engine torque of the engine within the enhanced engine torque limit.
Patent EP-4194967-A1 (EP)
Title: Dispositif de fixation d'un fond sur une carrure pour piece d'horlogerie
Inventor: ALLIMANN JOËL
IPC: G04B37/00
Filed: 2021-12-07
Abstract: Dispositif de fixation d'un fond sur une carrure d'une montre, le fond présentant un épaulement formant un couvercle agencé pour couvrir en tout en partie avec la carrure et un corps agencé pour reposer dans la carrure, ledit dispositif comprenant au moins un pion solidaire de la carrure, un joint monté entre le fond et la carrure. Selon l'invention, le fond comprend, à proximité de sa périphérie, au moins une gorge, le pion étant agencé pour coulisser dans la gorge entre une première position, dite position d'introduction dans laquelle le fond est libre, et une deuxième position dite position de verrouillage dans laquelle le fond est verrouillé et positionné angulairement par rapport à la carrure, et en ce que ladite gorge comprend au moins une bosse pour former un point dur et augmenter le couple lors du passage du pion au niveau de la bosse.
Patent EP-4012480-A1 (EP)
Inventor: ROUSSEAU DENIS
IPC: H04N9/31
Filed: 2016-08-08
Abstract: The invention relates to a head mounted device (100) comprising: 
- at least an optical system (110) designed to be placed in front of the eye of the user and having a back face, 
- at least one projector (1) embedded into the optical system (110) and configured to project an image through the back face of the optical system towards the eye of the user, the projector comprising: 
• a linear array (10) of light sources emitting a light beam (14), the linear array (10) of light sources emitting at at least a first wavelength and extending in a first direction; 
• a scanning mean (40) configured to move the light beam (14) on a second direction transverse to the first direction to display the image; 
• a control unit (12) for controlling the scanning mean (40) and the light sources of the linear array (10).
Patent EP-4198847-A1 (EP)
Title: Production forecast methods for mass excavation projects
Inventor: SOHLBERG PER
IPC: G06Q10/08
Filed: 2021-12-15
Abstract: A production forecast system (260), executed on a remote server (160) for monitoring a production rate of a mass excavating project (200) at a project site, where the system is arranged to: 
obtain historical load data associated with transports (240, 260) of the project at the site, 
adapt a model (165) configured to predict a future production rate for the mass excavating project based on the obtained historical load data, and 
predict a future production rate of the mass excavating project at the site based on current measured load data and on the adapted model.
Patent EP-4023547-A1 (EP)
Inventor: BARMICHEV SERGEY D
IPC: B64C1/20
Filed: 2021-12-23
Abstract: An aircraft (10, 10") has an aft main cargo cabin (50) with a low deck floor (52), and a rear access (60) configured to provide access to the aft main cargo cabin from behind the fuselage (20). The deck floor of the aft main cargo cabin is lower than a first deck floor (32) of a forward main cabin (30) of a forward section of the fuselage. The aft main cargo cabin has a second height (H2) that is greater than the first height (H1) of the forward main cabin, allowing the aft main cargo cabin to accommodate oversize cargo with larger dimension(s). The aircraft may be built with such an aft main cargo cabin and rear access, or may be a modified aircraft that includes such an aft main cargo cabin and rear access. Related methods of reconfiguring a base aircraft into a modified aircraft having such an aft main cargo cabin and rear access are also disclosed.
Patent EP-4030876-A1 (EP)
Title: Substrate unit and manufacturing method of substrate unit
Inventor: SUZUKI MASASHI
IPC: H05K5/02
Filed: 2021-12-29
Abstract: A substrate unit includes a first connector including a first terminal and a first housing accommodating the first terminal, and to be connected to an external connector, a first substrate on which the first connector is mounted, a second connector including a second terminal and a second housing accommodating the second terminal, and to be connected to the external connector, a second substrate on which the second connector is mounted and a case accommodating the first substrate and the second substrate. The first housing is provided with a first locking portion. The second housing is provided with a second locking portion. The first locking portion and the second locking portion are locked to each other. The first terminal and the second terminal are disposed to face an opening provided in the case through which the external connector is to be connected to the first connector and the second connector.
Patent EP-4206538-A1 (EP)
Inventor: GRANET VICTOR
IPC: F23R3/46
Filed: 2021-12-30
Abstract: A gas turbine engine includes a combustor assembly (5) having a plurality of can combustor units (8) and a control unit (20). Each combustor unit (8) has a first-stage combustor (12), a second-stage combustor (13) and a mixer (15), arranged between the first-stage combustor (12) and the second-stage combustor (13). A first temperature sensor (17a) and a second temperature sensor (17b) provide respective first temperature measurements (STla, ..., STNa) and second temperature measurements (STlb, ..., STNb) of hot gas flowing through the mixer (15) of the respective combustor unit (8) at a respective first location. The control unit (20) calculates a first average temperature (METa) of a first set (Sa) of the first temperature measurements (STla, ..., STNa) and a second average temperature (METb) of a second set (Sb) of the second temperature measurements (STlb, ..., STNb) determines a mixer exit temperature command (METC) as a function of the first average temperature (METa) and of the second average temperature (METb). Highest and lowest first temperature measurements (STla, ..., STNa) and highest and lowest second temperature measurements (STlb, ..., STNb) are excluded from the first set (Sa) and from the second set (Sb).
Patent EP-4053937-A1 (EP)
Inventor: BLACK SERRA ASHLEY PHILIP
IPC: H01M4/131
Filed: 2021-03-05
Abstract: The invention relates to a positive electrode comprising calcium and vanadium oxide of formula Ca x V 2 O 4  wherein x is a value between 0 and 1 as the active material. The invention also relates to a calcium-based secondary cell comprising said electrode and to a non-aqueous calcium-based secondary battery.
Patent EP-4091801-A1 (EP)
Inventor: BOSBOOM MATTHIJS
IPC: B29L31/08
Filed: 2021-05-21
Abstract: A method for assembling a rotor blade (5) of a wind turbine (1), the method comprising the following steps: a) providing (S1) at least two different rotor blade modules (23, 25) that segment the rotor blade (5) along a longitudinal direction (L) thereof, wherein each rotor blade module (23, 25) has a sloped interface section (24, 26, 53, 54), and wherein the sloped interface sections (24, 26, 53, 54) comprise a weldable thermoplastic resin and/or a weldable thermoset resin (M), b) providing (S2) a resistive element (27), c) arranging (S3) the rotor blade modules (23, 25) and the resistive element (27) in such a way that the sloped interface sections (24, 26, 53, 54) face each other and the resistive element (27) is sandwiched between the sloped interface sections (24, 26, 53, 54), d) energizing (S4) the resistive element (27) to apply heat (H) to the weldable thermoplastic resin and/or the weldable thermoset resin (M) to melt or to soften it, and e) joining (S5) the sloped interface sections (24, 26, 53, 54) together at a joint (28, 55) by means of the molten or softened weldable thermoplastic resin and/or the weldable thermoset resin (M) to form the rotor blade (5). 
     The method has the advantageous effect that the rotor blade (5) can be transported to a construction side of the wind turbine (1) in a disassembled state and can be assembled onsite. This simplifies the transport of the rotor blade (5). Furthermore, additional fasteners like bolts or the like to connect the rotor blade modules (23, 25) together are expendable.
Patent EP-4093394-A1 (EP)
Inventor: FLOCH NICOLAS
IPC: A61K31/5377
Filed: 2021-01-19
Abstract: The specification relates to epidermal growth factor receptor (EGFR) tyrosine kinase inhibitors (TKIs) for use in the treatment of cancer, wherein the EGFR TKI is administered in combination with a Smac mimetic.
Patent EP-4093438-A1 (EP)
Inventor: YOU FEI
IPC: A61K47/68
Filed: 2021-01-21
Abstract: A conjugate comprising the following topoisomerase inhibitor derivative (A*): with a linker for connecting to a Ligand Unit, wherein the linker is attached in a cleavable manner to the amino residue. The Ligand Unit is preferably an antibody. Also provided is A* with the linking unit attached, and intermediates for their synthesis, as well as the released warhead.
Patent EP-4100810-A1 (EP)
Inventor: FUNK JOHANNA
IPC: G05D1/02
Filed: 2021-01-25
Abstract: Die Erfindung betrifft ein Verfahren zum Betreiben einer technischen Anlage, welche mindestens ein mobiles System aufweist, wobei eine Grundkarte der technischen Anlage erzeugt wird, welche Informationen über mindestens einen befahrbaren Bereich (20) und mindestens einen gesperrten Bereich (30) aufweist; und eine Korrekturkarte der technischen Anlage erzeugt wird, welche Informationen über mindestens einen befahrbaren (20) Bereich und mindestens einen gesperrten Bereich (30) aufweist; und die Grundkarte mit der Korrekturkarte überlagert wird; und mindestens ein metrisches Merkmal der Grundkarte durch ein metrisches Merkmal der Korrekturkarte ersetzt wird, wenn eine Abweichung zwischen einem metrischen Merkmal der Grundkarte und einem metrischen Merkmal der Korrekturkarte erkannt wird.
Patent EP-4096503-A1 (EP)
Title: Sleep status detection for apnea-hypopnea index calculation
Inventor: FOX NIALL
IPC: A61B5/00
Filed: 2021-01-31
Abstract: Devices, systems, and methods are disclosed. The devices, systems, and methods detect one or more parameters with respect to movement of a user, cardiac activity of the user, audio associated with the user, or a combination thereof during a sleep session of the user; process the one or more parameters to determine a sleep status of the user, the sleep status being at least one of awake, asleep, or a sleep stage; and calculate an apnea-hypopnea index for the user during the sleep session based, at least in part, on the sleep status.
Patent EP-4096997-A1 (EP)
Inventor: TAVARES MIRANDA JOÃO FILIPE
IPC: B62M9/10
Filed: 2021-01-29
Abstract: The invention relates to a foot pedal drive comprising a foot pedal (12) and a chain ring (14), which can be rotationally fixed to one another to form a unit (10), wherein the unit (10) has a receiving means (16) for a bottom bracket shaft. The chain ring (12) comprises a first connection contour (18) and the foot pedal (14) comprises a second connection contour (20), wherein the connection contours (18, 20) can be joined in one another in an assembly position, and the foot pedal (12) and chain ring (14) can be rotated relative to one another about the receiving means (16) in a stop position, in which stop surfaces (22, 24) of the foot pedal (12) and the chain ring (14) are in contact with one another.
Patent EP-4103393-A1 (EP)
Inventor: BRZESKI MARKUS
IPC: B29C70/20
Filed: 2021-02-08
Abstract: Die Erfindung betrifft ein Verfahren zum Herstellen von faserverstärkten Kunststoffteilen in einer Form. Sie betrifft auch eine Klebeschicht für die Durchführung des Verfahrens. Um ein verbessertes Verfahren zum Herstellen von faserverstärkten Kunststoffen in einer Form zu schaffen, wird im Rahmen der Erfindung vorgeschlagen, dass die Haftungskraft der Klebeschicht auf der Form größer ist als die Haftungskraft der Klebeschicht auf dem Segment, sodass die Klebeschicht nach dem Abheben eines ersten Segmentes vollständig in der Form verbleibt und nach der Erhöhung der Temperatur der Klebeschicht durch den Kontakt mit einer geschmolzenen Kunststoffmatrix die verbliebene Haftungskraft der Klebeschicht für das Anhaften wenigstens eines zweiten Segmentes ausreichend ist. Es ist also die Kernidee der Erfindung, die mit relativ viel Aufwand in die Form eingebrachte Klebeschicht, die dann auch noch mit weiterem Aufwand aus der Form entnommen und entsorgt werden muss, nicht nur für einen einzigen Klebevorgang zu verwenden, sondern mehrfach. Zwar wird durch das erfindungsgemäße Prinzip der Aufwand für die Beschaffung der Klebeschicht, deren Einbringung in die Form, der Entnahme und der Entsorgung nicht verändert. Aber durch die Aufteilung auf zahlreiche Herstellungsvorgänge sinkt der Anteil des Gesamtaufwandes an jedem einzelnen Herstellungsvorgang dramatisch.
Patent EP-4096923-A1 (EP)
Inventor: DUFAURE NICOLAS
IPC: B29L31/00
Filed: 2021-01-26
Abstract: The invention relates to a multilayer structure for transporting, distributing and storing hydrogen, in particular for storing hydrogen, comprising, from the inside to the outside, at least one sealing layer (1) and at least one composite reinforcement layer (2), said innermost composite reinforcement layer (2) being welded to the outermost adjacent sealing layer (1), said sealing layers (1) consisting of a composition predominantly comprising: at least one semi-crystalline polyamide thermoplastic polymer P1i, i = 1 to n, n being the number of sealing layers, excluding an amide polyether block (PEBA), up to 50% by weight of impact modifier, in particular up to less than 15% by weight of impact modifier, in particular up to 12% by weight of impact modifier relative to the total weight of the composition, up to 1.5% by weight of plasticizer relative to the total weight of the composition, wherein the at least one polyamide thermoplastic polymer of each sealing layer may be the same or different, and at least one of said composite reinforcement layers consisting of a fibrous material in the form of continuous fibers, which is impregnated with a composition predominantly comprising at least one semi-crystalline polyamide polymer P2j, j = 1 to m, m being the number of reinforcement layers, wherein the number of carbon atoms per amide function of the polyamide of said outermost adjacent sealing layer (1) differs from that of the polyamide of said innermost reinforcement layer (2) by at most 20%.
Patent EP-4101074-A1 (EP)
Inventor: NAM WOOSEOK
IPC: H04B1/7143
Filed: 2021-01-29
Abstract: Certain aspects of the subject matter described in this disclosure can be implemented in a method for wireless communication by a user equipment (UE). The method generally includes receiving, from a network entity, a configuration for a first bandwidth part (BWP) configured with frequency hopping, determining a frequency location of the first BWP during each of a plurality of frequency hops for the frequency hopping based on a reference frequency location, and communicating with the network entity via the first BWP and in accordance with the configuration.
Patent EP-3962728-A1 (EP)
Title: Sandwichelement und verfahren zur herstellung eines sandwichelementes
Inventor: RITSCH INGOMAR
IPC: B32B7/08
Filed: 2021-03-04
Abstract: Sandwichelement mit einer Mittelschicht (10) aus einem geschäumten Füllmaterial, vorzugsweise Kunststoffschaum, sowie Außenschichten, wobei die Außenschichten durch - vorzugsweise ebene - Druckplatten (2, 3) gebildet sind, und einander gegenüberliegende Druckplatten unter Komprimierung der Mittelschicht (10) mittels die Mittelschicht (10) durchsetzenden Spannelementen (4) gegeneinander verspannt sind. Außerdem betrifft die Erfindung ein Verfahren zur Herstellung eines solchen Sandwichelementes sowie einen Träger, insbesondere eine schwimmfähige Plattform, die mit solchen Sandwichelementen gebildet ist, samt der Herstellung eines solchen Trägers.
Patent EP-4117996-A1 (EP)
Title: A packaging machine with station for folding and closing a preformed carton and method therefor
Inventor: PONTI LORENZO
IPC: B65B57/06
Filed: 2021-03-04
Abstract: Machinery for packaging articles (15, 15') in preformed cartons (18), having a conveyor (19) for making cartons travel with an article resting on top of the carton, partially enclosed by the carton, comprising a closing station, in particular having first folding means (24) designed to lift a first side wall of the said carton arranged transversely to the carton progress direction (A) so that it is positioned against the article, in particular towards the rear of the article with respect to the carton progress direction, characterised by the fact that said closing station may be moved parallel to the carton progress direction, wherein the closing station is integral to a sliding surface (20) which is parallel to the surface (26) of the machine on top of which the cartons travel. Packaging method using a machine as described above.
Patent EP-4121015-A1 (EP)
Inventor: MORINAGA TADAHIKO
IPC: A61K35/00
Filed: 2021-03-11
Abstract: Provided is a method for producing particles including: preparing a dispersion liquid with Liquid A and Liquid B, where Liquid A is a solution containing a physiologically active substance, and Liquid B is a solution containing a base material and a surfactant; and forming particles from the dispersion liquid.
Patent EP-4117903-A1 (EP)
Inventor: KNAPP BRIAN K
IPC: B31B50/59
Filed: 2021-03-10
Abstract: A cylindrical punch head (2) includes a punch face (3) and a side surface (4). The punch face extends in a radial direction about an axis of the punch head. The side surface extends in an axial direction of the punch head about a periphery of the punch face. The side surface defines a plurality of grooves (6). Each groove extends in the axial direction of the punch head. A method for shaping a paperboard bottom blank to shape a peripheral skirt portion about a periphery of the paperboard bottom blank using the cylindrical punch head.
Patent EP-4127684-A1 (EP)
Inventor: LOUREIRO GILBERTO MARTINS
IPC: G01N21/898
Filed: 2021-03-29
Abstract: The present disclosure provides systems and methods for calibration. In one example, the method may comprise optical image analysis for calibration. The method may comprise generating an optical projection of one or more calibration features onto a material surface provided in a material fabrication or processing machine, and determining one or more spatial characteristics of the calibration features. The one or more spatial characteristics may comprise a distance, a position, an orientation, an alignment, a size, or a shape of one or more calibration features. The one or more spatial characteristics may be used to adjust at least one of (i) a position or an orientation of an imaging unit relative to the material surface and the material fabrication or processing machine, (ii) an angle or an inclination of the material surface relative to the imaging unit, and (iii) one or more imaging parameters of the imaging unit.
Patent EP-4142686-A1 (EP)
Inventor: ÅGREN MARIA
IPC: A61K31/00
Filed: 2021-04-27
Abstract: L'invention se rapporte à un produit d'administration de nicotine par voie orale contenant une composition enfermée dans une poche insoluble dans l'eau, ladite poche étant perméable à la salive et à des composés dissous de la composition, la composition comprenant une source de nicotine et de la cellulose ou un dérivé de cellulose, la cellulose ou le dérivé de cellulose étant sous forme granulaire. L'invention concerne en outre un procédé de préparation du produit d'administration de nicotine par voie orale.
Patent EP-4126107-A1 (EP)
Inventor: KAPUR NAVIN K
IPC: A61M1/36
Filed: 2021-04-01
Abstract: An extension cannula and in-line connector for use with a conventional ECMO return cannula is provided. The extension cannula includes a self-expanding conduit transitionable between a collapsed insertion state and an expanded, deployed state via a retractable sheath. The extension cannula may be inserted through a conventional ECMO return cannula such that the proximal end of the self-expanding conduit is disposed within and proximal to the end of the conventional ECMO cannula, while the distal end of the self-expanding conduit is disposed in a patient's thoracic aorta to improve cerebral oxygenation, maintain systemic arterial pulsatility, and reduce the potential for end-organ injury. The extension cannula and/or in-line connector may be used to permit delivery of additional interventional or vascular equipment using a single port of access, thereby avoiding complications associated with contemporary VA-ECMO.