baber/WOPTO huggingface dataset:
Patent EP-3901550-A1 (EP)
Inventor: PEKGUZELSU MUSTAFA
IPC: F28F27/00
Filed: 2021-03-30
Abstract: Die Erfindung betrifft ein System (200) zur Erkennung einer Verstopfung des Wärmetauschers (150) in einem Wasserheizer (100), der eine erste Leitung (110), die hydraulisch mit einem Zentralheizkreislauf (310) verbunden ist, und eine zweite Leitung (120), die hydraulisch mit einer Hauswasserleitung (320) verbunden ist, eine Heizzelle (130), die mit der erwähnten ersten Leitung (110) zur Erwärmung der Flüssigkeit in der ersten Leitung (110) verbunden ist, ein erstes Volumen (151), das hydraulisch mit der ersten Leitung (110) verbunden ist, und ein zweites Volumen (152), das hydraulisch mit der erwähnten zweiten Leitung (120) verbunden ist, mindestens ein Wärmeübertragungsmittel (153), das zwischen dem erwähnten ersten Volumen (151) und dem erwähnten zweiten Volumen (152) vorgesehen ist, einen Wärmetauscher (150) zur Wärmeübertragung zwischen der ersten Leitung (110) und der zweiten Leitung (120), umfasst. Die Verstopfung im ersten Volumen (151) wird erkannt.
Patent EP-4066865-A1 (EP)
Title: Passive emanator, especially a fragrance emanator, and liquid composition for a passive emanator
Inventor: NAIDU AKIRA
IPC: A61L9/12
Filed: 2021-04-01
Abstract: A passive emanator 2 and a liquid composition 16 for a passive emanator 2 are described. The passive emanator 2, especially for a fragrance, comprises a container 12 including a liquid composition 16 to be evaporated and emanated from the emanator via surrounding air, a porous wick 20 emerged in the liquid composition 16, and a porous membrane 18 arranged above a level of the liquid composition 16, wherein the membrane 18 is in contact with the wick 20 such that the membrane 18 is saturated with the liquid composition 16 via the wick 20 and an outer surface of the membrane 18 is in contact with the surrounding air. The liquid composition 16 includes a first solvent (especially DMM), a second solvent (especially DPM) and a fragrance or an insect repellent. In an embodiment, the DMM and DPM are present in the liquid composition 16 at a weight ratio between 1:5 and 1:7, preferably 1:6, and most preferably 1:6.4.
Patent EP-4071266-A1 (EP)
Inventor: GARABNE-ABRAHAM NORA
IPC: C23C4/11
Filed: 2021-04-07
Abstract: The present invention relates to a suspension for suspension thermal spraying, comprising solid ceramic particles having an average particle size of 2 µm or below and a liquid phase comprising an organic solvent, characterized in that said suspension has a flashpoint of at least 60 °C, preferably at least 65 °C, and at most 400 °C, preferably at most 300 °C.
Patent EP-3905617-A1 (EP)
Inventor: SRIDHAR KAMAKSHI
IPC: H04L47/76
Filed: 2021-04-15
Abstract: A system and method for managing access congestion in a computer network, the system and method including: determining a plurality of channels within the computer network via a subscriber channel module; determining a set of subscribers for each of the channels of the plurality of channels via the subscriber channel module; determining a congestion level of each of the channels of the plurality of channels via an analysis module; determining each subscriber's impact on the respective channel based on each subscriber's network usage via the analysis module; and determining a reallocation of the subscribers to balance the channels, based on the congestion level and each subscriber's network usage, via a distribution module.
Patent EP-4098601-A1 (EP)
Inventor: SCHOONDERBEEK JEROEN
IPC: B66C1/22
Filed: 2021-06-01
Abstract: The present disclosure relates to an FIBC handling tool (10) arranged to be mounted on a pay loader or a heavy duty forklift truck (20) and for picking up three FIBC's (4a, 4b, 4c) which have a total width when placed next to another in a line which is bigger than the inner width (w1) of a trailer (1) with fixed outer walls (2) and a standard inner width, to transport these FIBC's to the trailer and to load these in the trailer. The FIBC handling tool comprises a central arm (12b) and two outer arms (12a, 12c) which are movably mounted towards and away from the central arm, and which each have a first length (l1), enabling the arms to pick-up a respective one of the three neighbouring FIBC's at a pick-up position, and wherein at least one arm has an adjustable length which is smaller or bigger than the first length, enabling to move the respective FIBC to a load position in which the three picked-up FIBC's are positioned in a V-configuration in which the two outer FIBC's are positioned at least partially before or behind the central FIBC, or in a slanted configuration in which the three FIBC's are placed in a row which is placed under a certain angle in view of the back wall of the trailer, in the trailer, and the outer arms are moved towards the central arm such that the three loaded FIBC's in the V-configuration or the slanted configuration have a total width which is smaller than the inner width of the trailer.
Patent EP-4102667-A1 (EP)
Title: Method, device, and system for controlled energizing of a transformer in a power grid
Inventor: BEJMERT DANIEL
IPC: H02M7/06
Filed: 2021-06-09
Abstract: The invention relates to a method for energizing a transformer (11) in a three-phase power grid (10), wherein the phases (L1, L2, L3) of the transformer (11) are switched-on asynchronously in a manner to reduce inrush-currents flowing in the power grid (10). 
     To avoid high inrush currents with any possible transformer configuration, the following steps are performed: 
- determining a remanent magnetic flux in the respective phases (L1, L2, L3) of the transformer (11); 
- determining a sequence for switching-on the respective phases of the transformer (11), wherein the sequence depends on mechanical construction properties of the transformer (11) ; 
- calculating a phase angle of an electric voltage at which at least one phase is to be switched-on first; 
- calculating, for the remaining phases, a respective time delay after switching-on of the at least one first phase; and 
- generating switching signals to switch-on the at least one first phase at the determined phase angle of the electric voltage signal and to switch-on the remaining phases at the time defined by the determined respective time-delay. 
     The invention is also related to a corresponding device and system to perform such a method.
Patent EP-3928612-A1 (EP)
Title: Landwirtschaftliche maschine
Inventor: ERNST CHRISTIAN
IPC: A01D34/66
Filed: 2021-06-18
Abstract: Die vorliegende Erfindung betrifft eine landwirtschaftliche Maschine, insbesondere in Form eines Mähwerks, umfassend zumindest ein über den Boden zu führendes Arbeitsaggregat, das zumindest zwei Aggregatsteile umfasst, die durch eine Gelenkverbindung miteinander verbunden und in der Arbeitsstellung zur Bodenanpassung um eine liegende Bodenanpassachse zueinander neigbar sind. Erfindungsgemäß wird die Gelenkverbindung zwischen den Aggregatsteilen von einer Lenkeranordnung umfassend zwei Verbindungslenker gebildet, die jeweils mit einem Endabschnitt gelenkig an dem einen Aggregatsteil angelenkt und mit einem gegenüberliegenden Endabschnitt gelenkig an dem anderen Aggregatsteil angelenkt sind und in divergierende Richtungen ausgerichtet sind derart, dass die Verbindungslenker die Bodenanpassachse in Form einer Momentandrehachse ausbilden. Dabei kann die genannte Lenkeranordnung nicht nur ein Abknicken bzw. Abwinkeln der Aggregatsteile zueinander um die genannte Bodenanpassachse, sondern auch Relativbewegungen der Aggregatsteile zueinander in Fahrtrichtung bzw. näherungsweise parallel zu der genannten Bodenanpassachse ermöglichen.
Patent EP-3929795-A1 (EP)
Inventor: KUBLI WALDEMAR
IPC: G06K9/46
Filed: 2021-06-25
Abstract: A computer-implemented method and device are directed to a geometric analysis of a result of a manufacturing process or of a simulation of a manufacturing process in which a part (14) is formed from a planar sheet of material by means of a tool (1). The result comprises result model, being a computer based representation of the part after the (real or simulated) manufacturing process. The method comprises the computer-implemented steps of 
• retrieving the result model (2); 
• retrieving a reference model (3), the reference model being a mesh based model derived from a CAD model representing a target shape of the part or a tool shape; 
• determining an improved result model (33) by transforming the mesh of the reference model (3) to match the shape of the result model (2); 
• performing a geometric analysis on the basis of the improved result model (33).
Patent EP-4116011-A1 (EP)
Inventor: LINDSKOG PER
IPC: B21J13/02
Filed: 2021-07-06
Abstract: A split-die press tool for forming, by compressing a powder, a green body (8) for a double-sided and double positive cutting insert for metal cutting comprising a die with at least two die sections (1, 2), wherein the die sections (1, 2) form between them a punch tunnel (18) extending along a vertical pressing axis (6), and an upper punch unit (3) and a lower punch unit (4), wherein, when the lower punch unit (4) is in a distal position in form of a decompression position, a front end periphery (20) of the lower punch unit (4) is at a first expansion level (24) corresponding to a maximal downward vertical decompression expansion of the green body (8) to be formed. The punch tunnel (18) comprises a first side surface portion (22) located on at least one of the die sections (1), which first side surface portion (22) has a vertical extension downward from the first pressing level (23) to the first expansion level (24) and is inclined downward and away from the pressing axis (6) by an angle β of at least the angle α of an adjacent inclined lower surface (13) of the green body (8) to be formed. The punch tunnel (18) comprises a second side surface portion (25) located on the at least one of the die sections (1), which second side surface portion (25) is vertically aligned with the first side surface portion (22) and has a vertical extension downward from the first expansion level (24) to a first restraining level (27), and at which first restraining level (27) a horizontal distance to the adjacent front end periphery of the lower punch unit (4) is less than at the first expansion level (24).
Patent EP-3974986-A1 (EP)
Inventor: LU YUNJIE
IPC: G06F11/14
Filed: 2018-11-14
Abstract: Systems and methods for detecting, e.g., that a Network Function (NF) service consumer in a core network of a cellular communications system has restarted are disclosed. In some embodiments, a method of operation of a NF service consumer in a core network of a cellular communications system comprises sending, to a NF service producer, a message comprising information related to a unit of the NF service consumer.
Patent EP-3960524-A1 (EP)
Inventor: KUGO Kazuki
IPC: B60L53/00
Filed: 2021-07-12
Abstract: A charging connector comprises a lock portion, a cap and a release-disabling portion. When the cap is located at an accommodated position and is located at a first rotation position, the release-disabling portion is located at a disabling position, and a release jig is not insertable. When the cap is located at a pulled-out position and is located at the first rotation position, the release-disabling portion is movable to an allowing position, and the release jig is allowed to be inserted so that the lock portion is moved to an unlock position. When the cap is located at the pulled-out position and is located at a second rotation position, the cap is movable to the accommodated position. When the cap located at the accommodated position is moved to the first rotation position, the cap lifts up the release-disabling portion, and the release-disabling portion is moved to the disabling position.
Patent EP-3945714-A1 (EP)
Inventor: AIZAKI TOMOYASU
IPC: H04N1/60
Filed: 2021-07-16
Abstract: An image processing apparatus (100) for reproducing a color of a first output result of original image data by a first image outputting apparatus, in a second output result of the original image data by a second image outputting apparatus, includes: a geometric transformation parameter estimator (302) that estimates a first geometric transformation parameter for aligning first output image data with the original image data, the first output image data being acquired by reading the first output result with a reading apparatus, and a second geometric transformation parameter for aligning second output image data with the original image data, the second output image data being acquired by reading the second output result with the reading apparatus; a pixel value associating unit (303) that associates, based on the first geometric transformation parameter and the second geometric transformation parameter, combinations of color components of the first output image data and the second output image data, which combinations correspond to pixels of the original image data, so as to generate pixel value association data; a mapping determiner (304) that determines, based on the pixel value association data, a mapping for estimating color drift between the first output image data and the second output image data from the original image data; and a color converter (305) that subjects the original image data to color conversion based on the mapping.
Patent EP-3945716-A1 (EP)
Inventor: SCHLEICHER MARCO
IPC: H04N5/232
Filed: 2021-07-29
Abstract: Panoramakamera zum Erfassen von Sportveranstaltungen umfassend ein Gehäuse, wobei das Gehäuse ein erstes Teilgehäuse umfasst, das erste Teilgehäuse umfassend:a. ein Kamerasystem mit einem Bildwinkel von mindestens 180° zur Erfassung eines Sichtfeldes, das Kamerasystem umfassend mindestens eine Kamera, wobei die mindestens eine Kamera eingerichtet ist, einen ersten Videodatenstrom basierend auf dem Sichtfeld des Kamerasystems zu erfassen,b. ein Computersystem eingerichtet zum automatischen Bestimmen eines Teilbereichs des Videodatenstroms, in dem eine interessierende Handlung der Sportveranstaltung vorgenommen wird, und Erstellen eines zweiten Videodatenstroms, bei dem jeder Frame des zweiten Videodatenstroms nur den Teilbereich des ersten Panoramavideodatenstroms enthält.
Patent EP-4124846-A1 (EP)
Inventor: HAYDEN OLIVER
IPC: G01N15/14
Filed: 2021-07-29
Abstract: Disclosed herein is a method for detecting cell aggregates of biological cells using a quantitative phase-contrast microscope and a device for detecting cell aggregates of biological cells. The method comprises preparing a suspension comprising biological cells from a sample and a viscoelastic fluid, wherein the viscoelastic fluid comprises a shear-thinning polymer having a molecular weight between 2 MDa and 10 MDa and wherein a mass fraction of the shear-thinning polymer in the suspension is less than 0.2%. A flow of the suspension is generated along a microfluidic channel to viscoelastically focus cell aggregates in the suspension in a focal plane of the quantitative phase-contrast microscope. One or more phase shift images of the biological cells in the suspension are taken using the quantitative phase-contrast microscope and cell aggregates in the one or more phase shift images are identified.
Patent EP-3971017-A1 (EP)
Title: Marine propulsion system and marine power supply system
Inventor: HAYASHI TAKUYA
IPC: B60L50/61
Filed: 2021-09-02
Abstract: A marine propulsion system (1a, 201a) includes a marine propulsion unit (2), a first battery (33) for a starter (25) of an engine (21), a second battery (34, 234) for an electric motor (22), a third battery (35) for at least one of a plurality of devices in a marine vessel (100, 200) excluding the starter and the electric motor, and a charge amount acquisition controller (31) configured or programmed to perform a control to acquire a charge amount of at least one of the first battery, the second battery, or the third battery based on first power (P20, P10, P30) supplied from a power source (29) to the first battery, the second battery, and the third battery, and second power (P11, P21, P31) supplied from the first battery, the second battery, and the third battery to devices in the marine vessel.
Patent EP-4030309-A1 (EP)
Inventor: KANEKO SATOSHI
IPC: G06F16/11
Filed: 2021-09-23
Abstract: The processor of the management server coupled to a data management server and the like accessed from a client server, IT resources, and public cloud resources in which data are stored, is configured to identify a relation among a data user that uses the data, the data, and the IT resources on the basis of data management information in the public cloud resources and IT infrastructure management information in the IT resources, and present the identified relation to the client server.
Patent EP-4160205-A1 (EP)
Title: Verfahren und systeme zur bestimmung eines messfehlers bei einer wasserstoffkonzentrationsmessung
Inventor: HÖRNER THOMAS
IPC: G01N27/18
Filed: 2021-09-30
Abstract: Die Erfindung betrifft ein computerimplementiertes Verfahren zum Erzeugen eines Modells (2) zur Bestimmung eines Messfehlers bei einer Konzentrationsmessung von in einem Gasgemisch (102) enthaltenem Wasserstoff (105), wobei das Gasgemisch (102) aus Wasserstoff (105) und einem nichtwasserstoffhaltigen Träger-Gasgemisch (104) besteht, wobei 
- Daten (4, 40) über mindestens zwei unterschiedliche nichtwasserstoffhaltige Träger-Gasgemisch-Zusammensetzungen bereitgestellt werden, 
- basierend auf den Daten (4, 40) unterschiedliche Gasgemisch-Zusammensetzungen erzeugt werden, wobei bei unterschiedlichen Gasgemisch-Zusammensetzungen die nichtwasserstoffhaltige Träger-Gasgemisch-Zusammensetzung und/oder der Wasserstoffgehalt unterschiedlich sind/ist, 
- für die Gasgemisch-Zusammensetzungen Wasserstoffkonzentrations-Messwerte ermittelt werden, und anhand der Wasserstoffkonzentrations-Messwerte Messfehler ermittelt werden, 
- ein Modell (2), welches Daten über Träger-Gasgemisch-Zusammensetzungen und Wasserstoffkonzentrations-Messwerte auf Messfehler abbildet, bereitgestellt wird.
Patent EP-4162872-A1 (EP)
Inventor: TSITSANIS EVANGELOS
IPC: A61B5/12
Filed: 2021-10-05
Abstract: The present invention refers to a computer-implemented method for optimizing a hearing test for estimating pure tone hearing thresholds of a subject. The method comprises the step of determining a plurality of test points (t s,f ), wherein each test point (t s,f ) is defined by a frequency value and information about the ear side to be tested, the step of selecting a test point (t s,f ) of the plurality of test points (t s,f ) in a random way, the step of assigning an amplitude level to the selected test point (t s,f ), the step of generating a signal that triggers the generation of an audio signal based on the selected test point (t s,f ) and assigned amplitude level for representing a corresponding acoustic stimulus, and the step of detecting a response of the subject to the presentation of the acoustic stimulus to the subject.
Patent EP-4066702-A1 (EP)
Title: A food preparation apparatus
Inventor: BONACCORSO DAVIDE
IPC: A47J36/20
Filed: 2019-06-20
Abstract: A food preparation apparatus (2) comprising: 
a rotatable implement (30) configured to process a food item introduced into the food preparation apparatus to produce solid food particles and juice; 
a drum (20) rotatably mounted on the food preparation apparatus, wherein the drum comprises a radially outer drum wall extending in a circumferential plane and enclosing an interior space (24) of the food preparation apparatus for containing the food item during processing, wherein the food preparation apparatus is configured to rotate the drum about an axis of rotation (X 1 ) such that the solid food particles and juice are urged radially outwards by virtue of the rotation of the drum; and 
a filter element (42) which is rotatable with the drum, the filter element comprising a perforated wall (44), wherein the perforated wall at least partially defines a juice channel for juice to pass out of the drum, the perforated wall being configured to permit the juice from the food item to pass through the perforated wall and restrict the solid food particles from passing through the perforated wall, wherein the perforated wall is displaced from the circumferential plane and extends in a direction having components in a radial direction of the drum, such that juice and solid food particles pass through the perforated wall in a direction with a component in a circumferential direction of the drum.
Patent EP-4105919-A1 (EP)
Inventor: LU CHIH-HUNG
IPC: G09G3/00
Filed: 2021-10-20
Abstract: A method for generating virtual reality images and used in a light field near-eye display includes steps of: calculating a compensation mask according to a simulated image and superimposing the compensation mask on a target image to generate a superimposed target image, wherein brightness distributions of the simulated image and the compensation mask are opposite to each other; and shifting a display image according to a change vector of a plurality of eye movement parameters, wherein the display image is converted from the superimposed target image. The light field near-eye display is also provided. In this way, the light field near-eye display for generating virtual reality images and the method thereof can achieve the purpose of improving the uniformity of the image and expanding the eye box size.
Patent EP-4173862-A1 (EP)
Inventor: BACHMANN CHRISTIAN
IPC: B60K1/02
Filed: 2021-10-26
Abstract: Es wird ein Fahrzeug (1) mit wenigstens zwei angetriebenen Wagenelementen (100,200) angegeben, welche durch wenigstens ein Knickgelenk (k) verschwenkbar miteinander verbunden sind, - wobei diese beiden angetriebenen Wagenelemente (100,200) jeweils wenigstens zwei Räder (110,210) aufweisen, welche jeweils durch einen zugeordneten Motor (3) separat antreibbar sind.
Patent EP-3968561-A1 (EP)
Title: Radio access node, communication terminal and methods performed therein
Inventor: FRENNE MATTIAS
IPC: H04W74/08
Filed: 2015-09-10
Abstract: Embodiments herein relate to a communication terminal (10) for handling communication, which communication terminal (10) is being served by a radio access node (12, 13) in a first cell (11) on a carrier of a licensed frequency spectrum and cross-carrier scheduled in a second cell (14) on a carrier of an unlicensed frequency spectrum by the radio access node (12, 13) via the first cell (11). The communication terminal receives an indication that data may be scheduled for the communication terminal (10) on a data channel in the second cell (14). The communication terminal attempts to detect presence of the data channel intended for the communication terminal (10). Then, in case the communication terminal (10) detects presence of the data channel intended for the communication terminal (10), the communication terminal (10) decodes the data channel. In case the communication terminal (10) does not detect presence of the data channel intended for the communication terminal (10), the communication terminal (10) indicates a non-detection of the data channel to the radio access node (12, 13).
Patent EP-3995646-A1 (EP)
Title: Hotel room
Inventor: FRIEDMAN GARY
IPC: E04H3/02
Filed: 2021-11-05
Abstract: A hotel room (100) includes a series of exterior walls (101, 102, 103, 104) surrounding an interior space (105), a doorway (106) in a front exterior wall of the series of exterior walls, a vestibule (107) extending from the doorway into the interior space, and first and second bathrooms (108, 109) in the interior space on opposite sides of the vestibule. The configuration of the first bathroom is the same as the configuration of the second bathroom, and the doorway is centered along the front exterior wall.