baber/WOPTO huggingface dataset:
Patent EP-4100866-A1 (EP)
Inventor: ARCADU FILLIPPO
IPC: G06K9/00
Filed: 2021-01-29
Abstract: The application relates to devices and methods for analysing a colonoscopy video or a portion thereof, and for assessing the severity of ulcerative colitis in a subject by analysing a colonoscopy video obtained from the subject. Analysing a colonoscopy video comprises using a first deep neural network classifier to classify image data from the subject colonoscopy video or portion thereof into at least a first severity class (more severe endoscopic lesions) and a second severity class (less severe endoscopic lesions), wherein the first deep neural network has been trained at least in part in a weakly supervised manner using training image data from a plurality of training colonoscopy videos, the training image data comprising multiple sets of consecutive frames from the plurality of training colonoscopy videos, wherein frames in a set have the same severity class label. Devices and methods for providing a tool for analysing colonoscopy videos are also described.
Patent EP-4096840-A1 (EP)
Title: Jetting devices with supply conduit actuator
Inventor: MÅRTENSSON GUSTAF
IPC: B05C11/10
Filed: 2021-01-28
Abstract: A device configured to jet one or more droplets of a viscous medium includes a housing at least partially defining a jetting chamber, a supply conduit that supplies the viscous medium into the jetting chamber, a jetting nozzle, an impacting device configured to force the one or more droplets of the viscous medium through the conduit of the jetting nozzle to be jetted as the one or more droplets, and a supply conduit actuator configured to adjust a hydrodynamic resistance of at least a portion of the supply conduit to viscous medium flow from the jetting chamber via the supply conduit, based on moving through the portion of the supply conduit, independently of the impacting device, to adjust a cross-sectional flow area of the portion of the supply conduit.
Patent EP-4107486-A1 (EP)
Inventor: WEICHSEL ULRICH
IPC: E05B81/68
Filed: 2021-01-19
Abstract: Gegenstand der Erfindung ist eine Kraftfahrzeug-Schließeinrichtung, die mit wenigstens einem Schließelement (1, 2), beispielsweise einer Drehfalle (1) und/oder einer Sperrklinke (2) als Bestandteile eines Kraftfahrzeug-Schlosses ausgerüstet ist. Außerdem ist zumindest ein Bewegungen des Schließelementes (1, 2) erfassende Sensoreinheit (4, 5) vorgesehen. Erfindungsgemäß ist die Sensoreinheit (4, 5) zur dreidimensionalen Erfassung der Bewegungen des Schließelementes (1, 2) eingerichtet.
Patent EP-4103290-A1 (EP)
Inventor: BALLÉ JENS
IPC: B63B43/00
Filed: 2021-02-04
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur Schadensminimierung auf einem Wasserfahrzeug (10), wobei das Verfahren die folgenden Schritte aufweist: a) Bereitstellen des Wasserfahrzeugs (10) und einer Datenbank (20), wobei das Wasserfahrzeug (10) Räume R n  aufweist, wobei die Datenbank (20) für wenigstens einen Raum R i  eine Zeitinformation t Ri  enthält, wobei die Zeitinformation t Ri  die Zeit ist, die benötigt wird, in dem Raum R i  dem diese Zeitinformation t Ri  zugeordnet ist, einen Flüssigkeitsnebel zu erzeugen, b) Erkennen und Orten einer Bedrohung in Form eines Flugobjekts (80), c) Ermitteln der Bewegung des Flugobjekts (80), d) Ermitteln des Kollisionsorts zwischen dem Flugobjekt (80) und dem Wasserfahrzeug (10), e) Ermitteln des Raumes R i  des Wasserfahrzeugs (10), der an den Kollisionsort angrenzend ist, f) Ermitteln der Zeitinformation t Ri  für diesen Raum R i , aus der Datenbank (20), g) Ermitteln des Zeitpunktes t 0 , zu dem das Flugobjekt (80) eine Position erreicht hat, an welcher die Restflugzeit zum Kollisionsort der Zeitinformationt Ri  entspricht, h) Zum Zeitpunkt to oder zum Zeitpunkt t 0  - Δt 0  Beginn der Erzeugung eines Flüssigkeitsnebels im Raum R i,  wobei Δt 0  ein vorgegebenes Toleranzzeitintervall ist.
Patent EP-4081417-A1 (EP)
Inventor: SIMON MARK
IPC: H01M50/103
Filed: 2021-02-10
Abstract: L'invention concerne de manière générale un véhicule électrique comprenant un moteur électrique et un pack pour stocker de l'énergie, ledit véhicule étant conçu avec : au moins deux sièges passagers, notamment un premier siège, et un deuxième siège positionné derrière le siège avant et conçu pour être tourné vers l'arrière ; et le pack ayant : un module latéral conçu pour s'étendre perpendiculairement à l'axe longitudinal du véhicule entre le premier siège et le deuxième siège.
Patent EP-4106556-A1 (EP)
Inventor: HALL STEVEN
IPC: A24B15/16
Filed: 2021-02-18
Abstract: L'invention concerne un article sans fumée destiné à une consommation orale comprenant une poche. La poche renferme un contenu qui comprend des fibres de bambou dosées en nicotine. Les fibres de bambou ont une taille de particule allant de 10 à 500 µm. L'article sans fumée peut être utilisé pour l'administration orale de nicotine à un consommateur.
Patent EP-4103260-A1 (EP)
Inventor: BALJI JACK
IPC: A61M39/10
Filed: 2021-02-10
Abstract: A sensor assembly may include a sensor surrounding a connector of a medical device. The sensor may be configured to detect a dimension of an end of another connector of another medical device when the another connector of the another medical device is connected to the connector of the medical device. A system may include the sensor assembly and one or more processors programmed and/or configured to determine a type of the another medical device based on the detected dimension. A method may include detecting, with a sensor surrounding a connector of a medical device, a dimension of an end of another connector of another medical device when the another connector of the another medical device is connected to the connector of the medical device; and determining a type of the another medical device based on the detected dimension.
Patent EP-4128914-A1 (EP)
Inventor: BERGGREN ANDERS
IPC: H04W64/00
Filed: 2021-03-05
Abstract: A method is disclosed, performed by a network node in a wireless communications network, for supporting positioning of a wireless device. The wireless communications network comprises a first set of radio network nodes having a first positioning reference signal configuration and a second set of radio network nodes having a second positioning reference signal configuration. The first positioning reference signal configuration provides a different positioning requirement than the second reference signal configuration. The method comprises signaling, to the wireless device, a first positioning request comprising a first indication of a positioning requirement of a first positioning measurement. The method comprises obtaining a first estimated position of the wireless device, based on a first positioning measurement for the wireless device. The first positioning measurement is associated with the first set of radio network nodes. The method comprises signaling, to the subset of the second set of radio network nodes, an indication to participate in the second positioning measurement. The second indication of the positioning requirement of the second positioning measurement indicates a different positioning requirement than the first indication of the positioning requirement.
Patent EP-4128317-A1 (EP)
Inventor: JONES EMRYS
IPC: H01J49/00
Filed: 2021-03-26
Abstract: L'invention concerne un procédé d'analyse d'un échantillon consistant à analyser un échantillon dans un premier mode de fonctionnement de façon à produire un ensemble de données à résolution spatiale représentatif de l'échantillon, et analyser l'ensemble de données de façon à identifier une ou plusieurs régions de l'échantillon. Pour chacune d'une ou de plusieurs régions identifiées de l'échantillon, un ensemble de données de spectrométrie de masse en tandem (MS/MS) est produit pour cette région par détermination d'un trajet à travers la région, et analyse de l'échantillon le long du trajet à l'aide d'une ionisation par électronébulisation à désorption (" DESI ") dans un mode de fonctionnement de spectrométrie de masse en tandem (MS/MS).
Patent EP-4139290-A1 (EP)
Inventor: NEYTS JOHAN
IPC: C07D307/77
Filed: 2021-04-20
Abstract: This disclosure provides compounds of Formula (I), (I) as described herein, along with pharmaceutically acceptable salts, pharmaceutical compositions containing such compounds, and methods to use these compounds, salts and compositions for treating viral infections.
Patent EP-4153412-A1 (EP)
Inventor: IKELS JAN
IPC: B30B9/12
Filed: 2021-04-27
Abstract: Die Erfindung betrifft ein Verfahren und eine Vorrichtung zur Gewinnung von Öl aus Saatgut, wobei erfindungsgemäß eine kontinuierliche Messung zumindest eines der Parameter Feuchte, Fasergehalt und Ölgehalt des Pressguts kontinuierlich gemessen und ausgewertet wird, sodass eine kontinuierliche Regelung zumindest einer der Größen Feuchte des Pressguts, Drehzahl des Pressenantriebs und Menge eines zugeführten Extraktionsmittels ermöglicht ist. Durch die Implementierung der erfindungsgemäßen vorrichtungs- und verfahrenstechnischen Merkmale lassen sich die Ölausbeute erhöhen, die Schwankungen in der Ölausbeute reduzieren und Energie einsparen.
Patent EP-4164700-A1 (EP)
Inventor: CHAUSSADE STANISLAS
IPC: A61B1/12
Filed: 2021-06-11
Abstract: The invention relates to a device for protecting, from aerial contamination, a medical device comprising a circulated-air cooling system. The invention consists of the fact that it comprises an enclosure (1), defining a fluidtight volume for receiving said medical device, the protection device further comprising means for circulating a flow of gas within the enclosure (1), this gas flow meeting predetermined quality and/or composition criteria different from the external environment and being able to be used by the cooling system of said medical device when same is in operation.
Patent EP-4179624-A1 (EP)
Inventor: LAN JE-HSIUNG
IPC: H01L23/48
Filed: 2021-05-19
Abstract: Disclosed is a gallium arsenide, GaAs, enabled tunable filter for, e.g., 6 GHz Wi-Fi RF Frontend, with integrated high-performance varactors metal-insulator-metal, MIM, capacitors, and 3D solenoid inductors. The tunable filter comprises a hyper-abrupt variable capacitor (120), varactor, with high capacitance tuning ratio. The tunable filter also comprises a GaAs substrate in which through-GaAs-vias (160), TGV, are formed. The varactor along with the MIM capacitors and the 3D inductors (142) is formed in an upper conductive structure (150) on upper surface of the GaAs substrate. Lower conductive structure (170) comprising lower conductors is formed on lower surface of the GaAs substrate. Electrical coupling between the lower and upper conductive structures is provided by the TGVs. The tunable filter can be integrated with radio frequency front end, RFFE, devices.
Patent EP-4146996-A1 (EP)
Inventor: VERNET JEAN-PHILIPPE GEORGES
IPC: F25J1/02
Filed: 2021-05-04
Abstract: The invention relates to a cooling system (1) comprising at least: - a Stirling heat pump (2) designed to cool an inlet gas (Ge) down to a cryogenic temperature so as to form a cryogenic liquid (L), - a primary electric motor (3), intended to put said Stirling heat pump (2) into operation, - a primary pump (4) intended to cause said cryogenic liquid (L) to circulate under pressure, and - a cooling means (5) intended to cool said primary electric motor (3) with the aid of the cryogenic liquid (L) output by said primary pump (4). - The invention is particularly suitable for the production of a cryogenic liquid and the applications thereof.
Patent EP-4165151-A1 (EP)
Title: Water-based lubricating grease compositions and methods for using the same
Inventor: ZAKI NAEL
IPC: C10M173/02
Filed: 2021-06-10
Abstract: A water-based lubricating grease composition includes at least 40 wt% water; a salt-based thickener; a polymer-based thickener; and optionally, an inorganic solid- based thickener. A process for preparing the water-based lubricating grease composition may include blending a suitable amount of water with a salt-based thickener to provide a thickened water-based grease, wherein the salt-based thickener is obtained from contacting a base with a fat; and adding a polymer-based thickener to the thickened water-based grease.
Patent EP-4087792-A1 (EP)
Inventor: BONNOITT GEORGE K JR
IPC: B65D43/16
Filed: 2021-01-07
Abstract: L'invention concerne un système de support de pointe de pipette qui comprend un récipient de pointe à clapet thermoformé et un distributeur pour le récipient de pointe à clapet. Le distributeur de pointe comprend une base pour maintenir le récipient à clapet, un revêtement et un mécanisme de levage pour soulever le couvercle du récipient de pointe et le revêtement lorsqu'un verrou sur la base est libéré. Le distributeur de pointe est configuré pour faciliter une opération de toucher de telle sorte qu'un travailleur de laboratoire peut maintenir une pipette dans l'autre main tout en utilisant le distributeur, et ouvrir et fermer commodément le revêtement de distributeur pour réduire le risque de contamination. Le distributeur peut être utilisé sans le récipient de pointe thermoformé.
Patent EP-4103916-A1 (EP)
Title: Measurement and control of entrained air and foam in metalworking fluids
Inventor: BURKE JOHN
IPC: C10N40/20
Filed: 2021-02-10
Abstract: Systems and methods for measuring air withing a fluid and for mitigating damage to a metalworking tool are disclosed. A system for measuring air within a fluid includes a fluid path having a first end and a second end; a first valve having an open position and a closed position, wherein fluid can pass through the first valve in the open position and fluid is prevented from passing through the first valve in the closed position; a first sensor located between the first valve and the second end; and a second sensor located between the first sensor and the second end, wherein the second end is higher than the first end.
Patent EP-4103945-A1 (EP)
Inventor: WANG SHAOPENG
IPC: G01N33/543
Filed: 2021-02-12
Abstract: Detecting single molecules includes binding the single molecules to a surface of an optically transparent substrate, irradiating the surface of the substrate with light having an incident angle selected to achieve total reflection of the light, thereby scattering light from the surface and from the single molecules bound to the surface, and collecting light scatted by the surface and by the single molecules bound to the surface to form a series of images. Systems for detecting single molecules include an optically transparent substrate, a means for flowing a sample solution over a surface of the substrate, a light source configured to irradiate the surface, a camera, and a collection optical system configured to collect light scatted by the surface and by the target molecules on the surface to form a series of images on the camera.
Patent EP-4109637-A1 (EP)
Inventor: LEE JUNG-HO
IPC: H01M4/86
Filed: 2021-02-22
Abstract: A secondary battery is provided. The secondary battery comprises a positive electrode, a solid electrolyte, and a negative electrode, wherein: a stack structure comprising the positive electrode and the solid electrolyte stacked together is provided; the stack structure is bent to provide a bending region therebetween; and the negative electrode is provided within the bending region.
Patent EP-4209069-A1 (EP)
Inventor: CHENNICHETTY PRAKASH
IPC: H04W64/00
Filed: 2021-08-05
Abstract: This disclosure provides methods, devices and systems for access point (AP) steering or frequency band steering based on a location of a station (STA). In some aspects, an AP may determine the location of the STA based on timing information and may steer the STA based on the location. To obtain the timing information, the AP may exchange fine timing measurement (FTM) frames with the STA. The AP may determine a distance between itself and the STA based on the timing information. The AP also may obtain distance information from other APs. Using the distance between itself and the STA, as well as the distance information from other APs, the AP may determine a location of the STA and steer the STA based on its location. The AP may steer the STA to a different frequency band of the same AP or to different AP altogether.
Patent EP-4099536-A1 (EP)
Inventor: CHEN LIANGJIN
IPC: H02J7/00
Filed: 2021-03-02
Abstract: The present invention provides a charging method, device, and system. The charging device includes a voltage regulation circuit, and can charge a charged device through voltage step-down or voltage step-up. In addition, the charging device and a charged device can transfer statuses of a circuit and a battery through a change of a switch status, so that the charging device can regulate a charging voltage and/or a charging current based on the statuses of the circuit and the battery. In the present invention, only one voltage step-up or step-down operation is needed in a charging process of the charging device and the charged device, so that space of the charged device can be reduced, an energy loss and heat generation in the charging process can be reduced, charging efficiency can be improved, and a charging speed can be increased.
Patent EP-4114950-A1 (EP)
Inventor: YILDIZ CENK ERAY
IPC: C12N15/113
Filed: 2021-03-03
Abstract: The present invention relates to miRNAs for use in the diagnosis and follow-up of chronic venous insufficiency (CVI) disease. More specifically, within the scope of the present invention, miR-146b, miR-34a, miR-202, miR-221 and miR-222 are used for the diagnosis and follow-up of chronic venous insufficiency. With the invention, also a method for the diagnosis of chronic venous insufficiency is provided.
Patent EP-4238284-A1 (EP)
Inventor: SELESKEROV KONSTANTIN
IPC: H04L12/18
Filed: 2021-08-11
Abstract: Techniques performed by a data processing system include establishing an online presentation session for conducting an online presentation for a first computing device of a presenter and a plurality of second computing devices of a plurality of participants, receiving a set of first media streams comprising presentation content from the first computing device, receiving a set of second media streams from the second computing devices, the set of second media streams including audio content, video content, or both, analyzing the set of first media streams to generate a set of feedback results, analyzing the set of second media streams to identify a set of reactions by the participants, identify a set of discrepancies between the set of feedback results and the set of reactions, and automatically updating one or more parameters of one or more machine learning models based on the set of discrepancies.
Patent EP-4193559-A1 (EP)
Inventor: PAN KYLE
IPC: H04L5/00
Filed: 2021-08-06
Abstract: Cross scheduling of a component earner for vehicle sidelink communications may be achieved by explicit configuration, implicit configuration, or a combination thereof. A user equipment, UE, may be configured with a resource pool configuration, for example, pertaining to multiple resource pools, resource group partitions, and/ or component carrier groups. The UE may be configured to use fields such as a Carrier Indication Field and/or a Carrier Group Indication Field contained in a Physical Sidelink Control Channel, PSCCH. The UE may use the resource pool configuration in combination with where the UE is able to decode the PSCCH, with or with the C1F and/or CG1F, to determine a scheduled Component Carrier, CC, for sidelink communications.
Patent EP-4127393-A1 (EP)
Inventor: FU XUEBING
IPC: E21B43/16
Filed: 2021-03-31
Abstract: Some systems and methods include a tubular defining a passageway, one or more packers coupled to the tubular, and two or more valves coupled to the tubular. Some such systems are operable by increasing pressure within the passageway such that, responsive to the increasing pressure, one or more first ones of the valves open and fluid flows from the passageway, through the first valve(s), and into one or more first fractures of the wellbore, and reducing pressure within the passageway such that, responsive to the reducing pressure, the first valve(s) close and one or more second ones of the valves open and hydrocarbons flow from one or more second fractures of the wellbore, through the second valve(s), and into the passageway. The first and second valves can be unidirectional valves.
Patent EP-4217983-A1 (EP)
Inventor: MCANENA STEVEN
IPC: G08B21/04
Filed: 2021-09-21
Abstract: L'invention concerne un moniteur d'aide à la vie autonome qui comprend un microphone à modulation de densité d'impulsions pour lire des niveaux de bruit et une unité de traitement utilisable pour traiter les niveaux de bruit du microphone à modulation de densité d'impulsions de façon à détecter des variations de niveaux de bruit révélant un événement anormal ou une activité anormale, le microphone à modulation de densité d'impulsions lisant des niveaux de bruit de crête à crête pour détecter des variations de niveaux de bruit révélant un événement anormal ou une activité anormale.
Patent EP-4214576-A1 (EP)
Title: Exposure control in photolithographic direct exposure methods for manufacturing circuit boards or circuits
Inventor: SCHWARZ CHRISTIAN
IPC: G03F7/20
Filed: 2021-09-15
Abstract: The invention relates to a device for exposure control in photolithographic direct exposure methods for two-dimensional structures in photo-sensitive coatings and to a method for converting registration data into direct exposure data. The aim of the invention is to achieve improved exposure control in direct exposure methods for two-dimensional structures in photo-sensitive layers, which control allows registration of target marks independently of defined locations of the target marks. This aim is achieved by arranging, in a registration unit (1), a plurality of entocentric cameras in linear orientation transversely to the one-dimensional movement of the substrate (2) in order to form an uninterrupted linear scanning region (23) across a predefined width of the substrate (2), wherein the angles of view of adjacent entocentric cameras along the linear scanning region (23) have an overlapping region in which redundant images of the substrate (2) of adjacent cameras can be captured, and the computer unit (5) has means for calculating the position of the target marks from the redundant images of the adjacent entocentric cameras by additionally using a vertical position of the target marks that is determined by triangulation of a distance of the substrate surface (21).
Patent EP-4208329-A1 (EP)
Inventor: JENNINGS MARK
IPC: B29K105/00
Filed: 2021-08-31
Abstract: A system is provided for producing composite products including a substrate and a resin integrated with the substrate. The system includes a press located between an upstream end portion of the system, which is configured to receive the substrate into the system, and a downstream end portion of the system, which is configured to deliver the composite products from the system; a lower film supply located at the upstream end portion of the system and configured to introduce a lower film into the system and in a downstream direction toward the press; a substrate supply located at the upstream end portion of the system and configured to introduce the substrate into the system, onto the lower film, and in the downstream direction toward the press; a resin dispenser located upstream of the press and downstream of the substrate supply and configured to apply the resin to the substrate to form a resin- substrate combination; an upper film supply located downstream of the resin dispenser and configured to introduce an upper film into the system, in the downstream direction toward the press, and onto the resin-substrate combination; and a film removal station located at a downstream end portion of the system and configured to remove the lower film and the upper film from the resin-substrate combination; the press being located downstream of the upper film supply and upstream of the film removal station, the press being positioned to apply pressure to the resin-substrate combination through the upper film and the lower film when the resin-substrate combination is co-located with the press.