baber/WOPTO huggingface dataset:
Patent EP-4075325-A1 (EP)
Title: Method and system for the classification of histopathological images based on multiple instance learning
Inventor: MAKAREVYCH SERGII
IPC: G06K9/62
Filed: 2021-04-15
Abstract: The subject of the invention is a method and a system for the classification of histopathological images. The invention is applicable in medicine for assessing the stage of undesirable changes in human tissue imaged under a microscope. The invention also relates to a method and a system for training a system for classification of histopathological images. A method of classifying microscope pictures, including the step (10') of preprocessing the microscope image, including the step (12') of dividing the microscope image into a set of n patches, wherein each of the n patches forming the microscope image is assigned the same label assigned by the whole microscope image, is characterised in that it comprises the step (30') of delivering the pre-processed microscope image to the image feature representation module (300') containing the trained convolutional neural network, the step (40') of extracting the patch feature vector from the image feature representation module (300) for each of the n patches of each microscope image to obtain a bag including n patch feature vectors, the step (50') of delivering the bag including n patch feature vectors to the classification module (500'), where the value of n may differ depending on the bag, and the classification module (500') includes at least one feature vector aggregation module (501a', 501b', 501c') to obtain a single representation vector of microscope image features having the same size as the size of each of the vectors constituting the bag, and at least one classifier (502a', 502b', 502c').
Patent EP-4022657-A1 (EP)
Title: Method for making a dry-type transformer, dry-type transformer obtained from said method, and dielectric barrier arrangement for electrically isolating a coil of a transformer assembly
Inventor: NOGUEZ ANTONIO
IPC: H01F27/30
Filed: 2021-01-15
Abstract: A dry-type transformer (100), comprises a magnetic core (180), at least one high voltage (HV) winding (110), and at least one low voltage (LV) winding (120) inductively coupled to the magnetic core (180). The transformer (100) is made by determining a shape of an electric field that is generated, 3D printing a dielectric structure (130) shaped to conform to the determined shape of the electric field, and mounting the dielectric structure (130) between the HV and LV windings (110, 120). A dielectric barrier arrangement for electrically isolating a coil (2) of a transformer assembly from a further coil (4) of the transformer assembly or from a core (6) of the transformer assembly comprises a first dielectric structure (10; 130) having a first cylindrical dielectric structure (12; 135) extending along a longitudinal axis (L), and a second dielectric structure (20; 130) having a second cylindrical dielectric structure (22; 135), extending along the longitudinal axis (L). The second cylindrical dielectric structure (22; 135) at least partially coaxially surrounds the first cylindrical dielectric structure (12; 135). The barrier arrangement is designed such that the second dielectric structure (20; 130) is separate from the first dielectric structure (10; 130).
Patent EP-4106948-A1 (EP)
Title: Vorrichtung und verfahren für einen materialabtrag an faserverbundwerkstoffen, insbesondere zum schäften
Inventor: BRIESKORN LEANDER
IPC: B29C73/10
Filed: 2021-02-22
Abstract: Die vorliegende Erfindung betrifft das Gebiet des Materialabtrags an Faserverbundwerkstoffen und insbesondere den Materialabtrag zur Erstellung einer Schäftung, wie sie beispielsweise bei einer Reparatur eines Faserverbundes mit Faser und Harz vorgesehen wird. Es werden ein Verfahren und eine entsprechende Vorrichtung vorgeschlagen, wobei das Verfahren ein Bereitstellen eines Druckgefälles in einem Transportgas, ein Bereitstellen eines Strahlmaterials, ein Beschleunigen des Strahlmaterials durch das Druckgefälle auf eine Oberfläche des Faserverbundwerkstücks, ein abrasives Abtragen von Material einschließlich Fasern und Harz aus dem Faserverbundwerkstück in einem durch eine Abtrageeinheit und das Faserverbundwerkstück bestimmten Arbeitsraum und Abführen von abgetragenem Material und Strahlmaterial aus dem Arbeitsraum durch das Druckgefälle vorsieht, wobei das Strahlmaterial durch ein Strahlrohr auf die Oberfläche des Faserverbundwerkstücks geleitet wird, das Strahlmaterial eine mittlere Korngröße im Bereich von 200 µm bis 500 µm aufweist und ein Abstand des Strahlrohrs zum Faserverbundwerkstück im Arbeitsraum in einem Bereich von 3 bis 12 mm liegt.
Patent EP-4100923-A1 (EP)
Title: System and method for efficient multi-gpu rendering of geometry by geometry analysis while rendering
Inventor: BERGHOFF TOBIAS
IPC: A63F13/52
Filed: 2021-02-01
Abstract: A method for graphics processing. The method including rendering graphics for an application using a plurality of graphics processing units (GPUs). The method including using the plurality of GPUs in collaboration to render an image frame including a plurality of pieces of geometry. The method including during a pre-pass phase of rendering, generating information at the GPUs regarding the plurality of pieces of geometry and their relation to a plurality of screen regions. The method including assigning the plurality of screen regions to the plurality of GPUs based on the information for purposes of rendering the plurality of pieces of geometry in a subsequent phase of rendering.
Patent EP-4114682-A1 (EP)
Inventor: BLEKKEN BRAGE
IPC: B60L53/30
Filed: 2021-03-04
Abstract: A charging station (1) for controlling charging of a vehicle comprises: a charging device (2) and one or more sensors (4, 10) arranged to detect presence of a vehicle (16) in a predetermined area in a vicinity of the charging device (2). The charging station (1) is arranged to acquire information for identifying the vehicle (16), communicate the identifying information to an authorisation server (24), receive an authorisation status from the authorisation server (24) and enable electrical power to be supplied to the vehicle (16) by the charging device (2) if the authorisation status is positive. The charging station (1) may transmit a first set of polling signals at a first rate; transmit a second set of polling signals at a second, lower rate upon detecting the presence of a vehicle (16); and acquire the information for identifying the vehicle from a signal received in response to at least one of the polling signals.
Patent EP-4115110-A1 (EP)
Title: An adjustment assembly anchored to a solid base plate
Inventor: HORTTANA PETRI
IPC: G01S13/931
Filed: 2021-03-03
Abstract: The present invention relates to an assembly comprising a solid base plate (10) configured to be disposed on an underlying surface. The base plate (10) defines a reference plane (54). The assembly also comprises a solid bracket (20) configured to be variably adjustable relative to the base plate (10). The bracket (20) comprises at least three through holes in it and wherein the part/parts of the bracket (20) comprising the at least three through holes define/defines a first plane (55) above the reference plane (54). The assembly further comprises at least three adjustment means for adjustably connecting the base plate (10) and the bracket (20). Each adjustment means comprising an adjustment screw (15) comprising a ball joint (11) causing the adjustment screw (15) to be rotatable and inclinable relative to the base plate (10). Each adjustment means further comprises a well nut (30) disposed in one of the through holes of the bracket (20), the well nut (30) comprising a flanged bushing (31) made of flexible material and a nut (32) embedded in the bushing (31). Before assembling the bushing (31) in the through hole (23), outer diameter (d2) of the bushing is greater than a diameter (d3) of the respective through hole (23) in the bracket (20) such that the outer diameter (d2) of the bushing (31) is reduced by the through hole after assembling.
Patent EP-4127524-A1 (EP)
Inventor: BAST FRANK
IPC: F16H61/12
Filed: 2021-03-16
Abstract: La présente invention concerne un procédé permettant de faire fonctionner un dispositif de verrouillage de stationnement (10) dans un véhicule (F), consistant à détecter (S1) une situation de défaillance existante dans un dispositif de commande du véhicule (F) ; à déterminer (S2) la vitesse du véhicule (F) dans la situation de défaillance détectée ; à comparer (S3) la vitesse du véhicule (F) avec une valeur de limite de vitesse prédéfinie (G) ; et à activer (S4) un effet de verrouillage d'un verrou de stationnement (10a) du dispositif de verrouillage de stationnement (10) au niveau d'au moins une roue motrice du véhicule (F) si la vitesse du véhicule (F) est inférieure ou égale à la valeur de limite de vitesse prédéfinie (G).
Patent EP-4110643-A1 (EP)
Title: An electric work vehicle having an electric drivetrain and storage component configuration
Inventor: ANDREUCCETTI CHRISTOPHER ALAN
IPC: B60L50/60
Filed: 2021-02-26
Abstract: In one aspect, an electric work vehicle includes a chassis extending in a longitudinal direction between a first end and an opposed second end, and a cab supported between the first and second ends of the chassis. The work vehicle also includes a work implement assembly positioned at the first end or the second end, and a storage compartment defining a storage volume extending in the longitudinal direction between the cab and the first end or the second end. Moreover, the electric work vehicle includes a battery module positioned within the storage compartment, and a drivetrain including an electric traction motor positioned within the storage compartment and configured to be operated via power supplied from the battery module. The electric traction motor is coupled to a transmission of the drivetrain to allow torque to be transferred from the traction motor to corresponding traction devices of the electric work vehicle.
Patent EP-4115537-A1 (EP)
Inventor: PEZESHKI HAMED
IPC: H04B7/08
Filed: 2021-03-02
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine to switch from monitoring for a first reference signal to monitoring for a second reference signal, and monitor for the second reference signal. Numerous other aspects are provided.
Patent EP-4127928-A1 (EP)
Title: Processing data stream modification to reduce power effects during parallel processing
Inventor: PARK HEE JUN
IPC: G06F9/50
Filed: 2021-03-29
Abstract: Certain aspects of the present disclosure provide a method for performing parallel data processing, including: receiving data for parallel processing from a data processing requestor; generating a plurality of data sub-blocks; determining a plurality of data portions in each data sub-block of the plurality of data sub-blocks; changing an order of the plurality of data portions in at least one data sub-block of the plurality of data subblocks; providing the plurality of data sub-blocks, including the at least one data subblock comprising the changed order of the plurality of data portions, to a plurality of processing units for parallel processing; and receiving processed data associated with the plurality of data sub-blocks from the plurality of processing units.
Patent EP-4162322-A1 (EP)
Inventor: HU JIUNING
IPC: G03F1/70
Filed: 2021-05-07
Abstract: Described herein is a method for improving a design of a patterning device. The method includes (i) obtaining mask points of a design of a mask feature, wherein the mask feature corresponds to a target feature in a target pattern to be printed on a substrate; and (ii) adjusting locations of the mask points to generate a modified design of the mask feature based on the adjusted mask points.
Patent EP-4143998-A1 (EP)
Inventor: ZHANG QIAN
IPC: H04L1/00
Filed: 2021-04-30
Abstract: Aspects of the present disclosure relate to wireless communications, and more particularly, to techniques for detecting the possibility of damage to a receiver during a self-interference measurement procedure and taking action to avoid or mitigate such damage.
Patent EP-4150149-A1 (EP)
Inventor: LOIJAS MARKO
IPC: D21D1/30
Filed: 2021-05-12
Abstract: A blade element (4, 8) for a refiner (1) for refining fibrous material and a refiner (1) for refining fibrous material. The blade element (4, 8) comprises a first end edge (18) to be directed towards a feed of the fibrous material to be refined and a second end edge (19) to be directed towards a discharge of the refined fibrous material and a refining surface (5, 9) comprising blade bars (16) and blade grooves (17) therebetween. The refining surface (5, 9) comprises at least one equalizing pocket (23) extending along the refining surface (5, 9) of the blade element (4, 8) and crossing a number of the blade bars (16) and a number of the blade grooves (17) for equalizing flow of the fibrous material along the refining surface (5, 9).
Patent EP-4165295-A1 (EP)
Inventor: MUTSCHLER STEFFEN
IPC: F03C1/40
Filed: 2021-06-08
Abstract: L'invention concerne un procédé de détermination d'au moins une limite de commande d'une première soupape de réduction de pression pouvant être commandée électriquement en fonction d'un premier courant de commande, avec comme objectif de fournir une machine hydraulique entraînée, dont le volume de déplacement est réglable par un actionneur centré avec des faces de pression s'opposant mutuellement, dont une première peut être sollicitée par une première pression de commande provenant de la première soupape de réduction de pression en fonction du premier courant de commande, la pression élevée ou une variable de fonctionnement de la machine hydraulique en corrélation avec ladite pression élevée étant détectée. L'invention concerne également une machine hydraulique comprenant une telle soupape de réduction de pression, et une transmission hydrostatique comprenant la machine hydraulique, et un moteur hydraulique pouvant être entraîné par ce dernier.
Patent EP-4003176-A1 (EP)
Inventor: STEADMAN BOOKER ROGER
IPC: A61B6/00
Filed: 2021-07-05
Abstract: System (SYS) for supporting X-ray imaging and related methods. The system (SYS) comprises a machine learning module (MLM), a logic (LG) configured to compute output correction information for adjusting an imaging geometry of an X-ray imaging apparatus to achieve a target imaging geometry. A modulator (MOD,L-MOD, H-MOD, S-MOD) is the system is configured to provide a user instruction for imaging geometry adjustment. The user instruction is modulated based on the output correction information. The machine learning module was previously trained on training data including a specific user's responses to previous instructions.
Patent EP-4150458-A1 (EP)
Inventor: HÖFIG KAI
IPC: G06F11/30
Filed: 2021-06-21
Abstract: Die Erfindung gibt ein automatisiertes Verfahren zur Erzeugung eines Monitormodells eines Monitors zur Überwachung eines Arbeitsmodells einer künstlichen Intelligenz, - wobei durch das Arbeitsmodell eine Klassifizierung von Eingabedaten durchführt wird und - wobei mit einer repräsentativen Datenmenge des Arbeitsmodells das Monitormodell trainiert wird. Die Erfindung gibt auch eine zugehörige Vorrichtung, ein zugehöriges Computerprogrammprodukt und ein zugehöriges computerlesbares Medium an.
Patent EP-4179292-A1 (EP)
Inventor: MACHOVER EDOUARD
IPC: G01N21/359
Filed: 2021-07-08
Abstract: A method for detecting and quantifying gas emissions from an infrared image comprises obtaining an infrared image from an overhead image acquisition device, the overhead image acquisition device comprising an infrared sensor, determining an amount of variation in infrared light intensity within the infrared image, and correlating the amount of variation in infrared light intensity within the infrared image to a gas concentration of a gas emission located in an area of interest depicted in the infrared image.
Patent EP-4093564-A1 (EP)
Inventor: FLEISCHER KARL S
IPC: B21D22/00
Filed: 2021-01-22
Abstract: A redraw assembly is for a bodymaker having a ram, a die pack, and a drive mechanism. The redraw assembly includes a carriage assembly, a ram guidance system, a hold down assembly, and a cam follower hold down frame.
Patent EP-4172080-A1 (EP)
Title: Separation device for supplying and separating workpieces and loading system with a separation device and a supply device
Inventor: MEILER RUDOLF
IPC: B65G29/00
Filed: 2021-06-24
Abstract: The invention relates to a separation device (100) for supplying and separating workpieces (1), comprising a workpiece store (110), a first separation disc (130) having first separation chambers (131), and a supply disc (140) having workpiece guides (141), wherein the first separation disc (130) is arranged such that it can be adjusted between a receiving position and a supply position relative to the supply disc (140), wherein in the supply position the first separation chambers (131) are arranged flush with the workpiece guides (141), and wherein the first separation chambers (131) are designed to supply workpieces (1) arranged in the first separation chambers (131) to the respective workpiece guides (141).
Patent EP-4103145-A1 (EP)
Inventor: SHCHEPINOV MIKHAIL SERGEEVICH
IPC: A61Q19/00
Filed: 2021-02-10
Abstract: L'invention concerne des compositions cosmétiques et des produits de soin de la peau qui sont stabilisés contre l'auto-oxydation de la chaîne lipidique. En particulier, cette invention remplace une partie d'acides gras polyinsaturés utilisés dans des compositions cosmétiques et des produits de soin de la peau par un acide gras polyinsaturé deutéré correspondant.
Patent EP-4111552-A1 (EP)
Title: Recessing smart quick connect devices
Inventor: KOHEN RAN ROLAND
IPC: H01R33/00
Filed: 2021-03-01
Abstract: A fixture is sized to be inserted into an electrical junction box having a socket. The fixture has a plug with conductive terminals that are mateable with the socket to connect the fixture to an electrical signal connected to the socket. An end of the fixture with the plug is inserted into the junction box to mate with the socket. A release latch extends from the plug so that an end of the latch is not recessed within the junction box, and can be pushed to release the plug and fixture for removal. The socket is attached to extension arms that are attachable to the junction box, so that the socket can be positioned at the correct height within the box to properly mate with the plug of the fixture after insertion.
Patent EP-4110466-A1 (EP)
Inventor: CIDECIYAN ARTUR V
IPC: C12N15/861
Filed: 2021-02-28
Abstract: Methods for treating bestrophinopathies are provided herein. The method includes, administering to an eye of the subject a dose of a recombinant adeno-associated virus (rAAV) vector comprising a nucleic acid sequence encoding a human BEST1 protein, wherein the subject has at least one mutant BEST1 allele. Also provided are methods for evaluating treatments for retinal degeneration.
Patent EP-4196848-A1 (EP)
Inventor: SAMSUDIN IMADI SAFWAN
IPC: G03B17/56
Filed: 2021-08-06
Abstract: A camera (10) includes an optical camera housing (14), and a platform (46) disposed at least partially within the optical camera housing (14). The platform (46) is configured to be pan-rotated about a first axis (30) relative to the optical camera housing (14). The platform (46) includes a first component (50) configured to be coupled to a camera lens (62), and a second component (54) having a mount (58) configured to be fixed to an infrared module (98). The camera (10) also includes a camera lens (62) coupled to the first component (50) of the platform (46). The camera lens (62) is configured to tilt relative to the platform (46) about a second axis (78) different from the first axis (30). The camera (10) also includes an infrared module (98) fixed to the mount (58).
Patent EP-4199835-A1 (EP)
Inventor: SCHWEITZER TOM
IPC: A61B17/06
Filed: 2021-08-19
Abstract: Die Erfindung betrifft ein Verfahren zum Herstellen eines chirurgischen Instruments zum Fassen und/oder Halten und/oder Führen einer Nadel, aufweisend nachfolgende Schritte: a) Bereitstellen eines ersten Armteils (10) und eines zweiten Armteils (10'), wobei das erste Armteil (10) und das zweite Armteil (10') jeweils eine distale Haltebacke (30, 30') mit einer Aussparung und ein Lotdepot in einem freien Ende der distalen Haltebacke (30, 30') aufweisen, b) Einsetzen eines Hartmetalleinsatzes (40) in die Aussparung der distalen Haltebacke (30) des ersten Armteils (10) und Einsetzen eines Hartmetalleinsatzes (40') in die Aussparung der distalen Haltebacke (30') des zweiten Armteils (10'), c) Fügen des ersten Armteils (10) und des zweiten Armteils (10'), wobei das erste Armteil (10) und das zweite Armteil (10') im gefügten Zustand an einem Gelenk (20) gegeneinander verschwenkbar gelagert sind, d) Befüllen des Lotdepots des ersten Armteils (10) und Befüllen des Lotdepots des zweiten Armteils (10') jeweils mit einem Lot und e) Verlöten des in die Aussparung der distalen Haltebacke (30) des ersten Armteils (10) eingesetzten Hartmetalleinsatzes (40) mit dem ersten Armteil (10) und Verlöten des in die Aussparung der distalen Haltebacke (30') des zweiten Armteils (10') eingesetzten Hartmetalleinsatzes (40') mit dem zweiten Armteil (10') jeweils mit Hilfe des Lotes.
Patent EP-4117596-A1 (EP)
Inventor: CLARK CELIA
IPC: A61B5/00
Filed: 2021-03-10
Abstract: A device for detecting postpartum hemorrhage is provided. A mat defines a proximal end and a distal end. The mat is configured to be disposed between a support and a patient and has a surface with a fluid flow region configured to direct flow of bodily fluids from the patient towards the distal end of the mat. A first detachable and optionally sealable bag is configured to receive the bodily fluids from the patient in a first operational mode of the device. A second sealable bag is configured to receive the bodily fluids from the patient in a second operational mode of the device. The second sealable bag comprises a visual volume indicator to measure the bodily fluids collected in the second sealable bag.
Patent EP-4120642-A1 (EP)
Title: Method and apparatus for transmitting and receiving pdcch in wireless communication system
Inventor: KIM KYUSEOK
IPC: H04L5/00
Filed: 2021-03-09
Abstract: Disclosed are a method and apparatus for transmitting and receiving a physical downlink control channel (PDCCH) in a wireless communication system. A method for receiving a PDCCH, according to an embodiment of the present disclosure, may comprise the steps of: receiving, from a base station, configuration information related to a control resource set (CORESET); and receiving, from the base station, a PDCCH within the CORESET. The configuration information may include transmission control indicator (TCI) state information related to the CORESET, the TCI state information may include information about one or more reference signals which are in a quasi-co-location (QCL) relationship with one or more antenna ports of a demodulation reference signal (DMRS) of the PDCCH, and a plurality of TCI states may be configured for the CORESET.
Patent EP-4118575-A1 (EP)
Inventor: HALPERN ALLAN C
IPC: G06K9/34
Filed: 2021-03-10
Abstract: Described herein are systems and methods of selecting treatment parameters values for treating skin lesions. A device may establish a treatment parameter selection model using a training dataset. The training dataset may include a plurality of examples. Each example may include a sample image of an example skin lesion to which a treatment is administered using an applicator. Each example may include a first label indicating success or failure of the treatment. Each example may include a second label corresponding to treatment parameters defining the treatment. The device may identify an input image. The device may determine that the input image corresponds to a skin lesion based on visual characteristics of the input image. The device may apply the treatment parameter selection model to the input image to output a recommended treatment to apply. The device may store an association between the input image and the recommended treatment.