baber/WOPTO huggingface dataset:
Patent EP-4113818-A1 (EP)
Title: Converter and power adapter
Inventor: YANG GUN
IPC: H02M1/08
Filed: 2021-02-10
Abstract: This application discloses a converter and a power adapter, to reduce an energy loss of the power adapter. The converter includes a direct current power supply, a main power transistor, an auxiliary power transistor, a first capacitor, a transformer, and a control circuit. The first capacitor and the transformer are connected in series to form a series circuit. The series circuit is connected to a first terminal and a second terminal of the auxiliary power transistor in parallel, a first terminal of the main power transistor is connected to the second terminal of the auxiliary power transistor, a second terminal of the main power transistor is connected to one of a positive electrode or a negative electrode of the direct current power supply, the first terminal of the auxiliary power transistor is connected to the other electrode of the direct current power supply, and the negative electrode is grounded. The control circuit is configured to: when the main power transistor is in a cutoff state and a target voltage reaches a target valley voltage, control the main power transistor to be conducted. The target voltage is a voltage between the first terminal of the main power transistor and the ground.
Patent EP-4293611-A1 (EP)
Inventor: NAKAMURA KEN
IPC: G06T7/00
Filed: 2021-02-09
Abstract: A calculation unit (22) sets each frame, of a moving image including a plurality of frames, as a target frame, calculates a motion vector with reference to a reference frame over an entirety of the target frames, and calculates an index indicating a magnitude of change between a key frame and the target frame, which is represented by using the motion vector, a judgement unit (25) judges whether or not the calculated index is equal to or greater than a predetermined threshold value, a first detection unit (27) detects a region indicating an object from the target frame by using an object detection model in a case in which the index is equal to greater than the threshold value, a second detection unit (28) detects a region on the target frame, which is obtained by correcting a position of a region detected in the reference frame by using the motion vector in a case in which the index is less than the threshold value, and an output unit (30) outputs information of the region detected by the first detection unit (27) and information of the region detected by the second detection unit (28).
Patent EP-4318090-A1 (EP)
Inventor: NOMURA TAKUMI
IPC: G02C7/00
Filed: 2021-12-28
Abstract: There is provided a method of producing a spectacle lens, wherein the spectacle lens has a water-repellent layer, and the method including film-forming the water-repellent layer by a heat deposition method and heating a plurality of deposition sources according to different temperature profiles in the film-forming by the heat deposition method, wherein, in the plurality of deposition sources, at least one deposition source contains a water-repellent component and at least one deposition source contains a metal component.
Patent EP-4309445-A1 (EP)
Inventor: CAO WEI
IPC: H04W72/04
Filed: 2021-07-05
Abstract: Techniques are described to indicate beamforming related information to a smart node that forwards signals to a base station (BS) and/or a user equipment (UE). An example wireless communication method includes receiving, by a first network node from a second network node, a configuration information that indicates information about a number of spatial settings configured for the first network node, where each of the number of spatial settings corresponds to a spatial domain filter used by the first network node to communicate with one or more communication nodes.
Patent EP-4282264-A1 (EP)
Title: A device for casting baits in fishing
Inventor: RADEK MARTIN
IPC: A01K97/02
Filed: 2022-09-07
Abstract: The device for casting baits in fishing 1 disclosed in the present invention comprises the inner container 100 and the outer container 200. The inner container 100 has a lateral opening for placing baits 105, whereas on the opposite lateral sides of the outer container 200 there is a single outer container opening 205 on each side through which the inner container 100 can be inserted into the outer container 200. When the inner container 100 is in the outer container 200, the inner container 100 can be rotated inside the outer container 200 so that the inner container 100 can be in a position to close the outer container opening 205 for placing baits, and when the present device is immersed under water, rotation of the inner container 100 inside the outer container 200 occurs, and the bait is released from the inner container 100 into the water.
Patent EP-4026810-A1 (EP)
Title: Water reclamation system for household use having a removable sanitizing module
Inventor: BAER ROBERT R
IPC: C02F9/00
Filed: 2022-01-11
Abstract: A water reclamation system (10) includes a collection basin (26) that collects greywater (14) from non-toilet sources. The collection basin (26) is part of a fluid path (28) of the greywater (14). A plurality of sensors (30) are disposed within the fluid path (28). The plurality of sensors (30) monitor a particulate level (32) within the greywater (14). The plurality of sensors (30) include at least a turbidity sensor (34) and a conductivity sensor (36). A coagulation and filtration system (38) separates particulate (40) from the greywater (14) to define filtered greywater (14). A staging basin (44) is included, where the filtered greywater (14) is delivered from the coagulation and filtration system (38) to the staging basin (44) to define flush water (46).
Patent EP-4011879-A1 (EP)
Inventor: REYMOND JEAN-LOUIS
IPC: C07D277/54
Filed: 2015-05-28
Abstract: The invention relates to a compound comprising the following general formula (1) and said compound for use as a medicament, in particular for use in the treatment psychiatric or neurological disorders and inflammation, in particular neuroinflammation:wherein each of R<sup>1</sup>, R<sup>2</sup> and R<sup>3</sup> are selected independently from each other from alkyl, alkoxy, alkenyl, alkynyl, cycloalkyl, aryl, heterocycle, or heteroaryl.
Patent EP-4042917-A1 (EP)
Inventor: LI XINGYAN
IPC: A47L11/40
Filed: 2022-01-28
Abstract: The present disclosure provides a cleaning assembly including a cleaning performing device. The cleaning performing device includes a cleaning module configured to clean a surface and a cleaning driving module configured to drive the cleaning module to move relative to the surface, a driving device configured to drive the cleaning performing device to be lifted or lowered, and a constraining structure configured to constrain a lifting or lowering trajectory of the cleaning performing device. The present disclosure further provides a cleaning apparatus. The cleaning performing device can be lifted or lowered according to an actual need, such that improves an adaptability of the cleaning apparatus. Further, the lifting or lowering trajectory of the cleaning performing device can be constrained by the constraining structure, such that improves a stability of the cleaning apparatus during moving up and down.
Patent EP-4060579-A1 (EP)
Inventor: SABHARWAL NAVIN
IPC: G06Q10/06
Filed: 2022-02-08
Abstract: A method and system for evaluating performance of developers using Artificiallntelligence (Al) is disclosed. In some embodiments, the method includes receiving, each of a plurality of performance parameters associated with a set of developers. The method further includes creating one or more feature vectors corresponding to each of the plurality of performance parameters, based on one or more features determined for each of the plurality of performance parameters. The method further includes assessing the one or more feature vectors, based on the first pre-trained machine learning model. The method further includes classifying the set of developers into one of a set of performance categories based on the assessing of the one or more feature vectors. The method further includes evaluating the performance of at least one of the set of developers, based on an associated category in the set of performance categories, in response to the classifying.
Patent EP-4063910-A1 (EP)
Title: Radar tracking with model estimates augmented by radar detections
Inventor: SCHIFFMANN JAN K
IPC: G01S7/41
Filed: 2022-03-02
Abstract: This document describes radar tracking with model estimates augmented by radar detections. An example tracker analyzes information derived using radar detections to enhance radar tracks having object measurements estimated from directly analyzing data cubes with a model (e.g., a machine-learning model). High-quality tracks with measurements to objects of importance can be quickly produced with the model. However, the model only estimates measurements for classes of objects its training or programming can recognize. To improve estimated measurements from the model, or even in some cases, to convey additional classes of objects, the tracker separately analyzes detections. Detections that consistently align to objects recognized by the model can update model-derived measurements conveyed initially in the tracks. Consistently observed detections that do not align to existing tracks may be used to establish new tracks for conveying more classes of objects than the model can recognize.
Patent EP-4059566-A1 (EP)
Inventor: JäRNEFELT GUSTAF
IPC: A61N2/00
Filed: 2022-03-14
Abstract: An apparatus and method for facilitating delivery of Transcranial Magnetic Stimulation (TMS) by: receiving anatomical data for a person (170) defining a shape of at least the cranium and an outer surface of the skin surrounding the cranium; receiving information from a tracking system (130) regarding a real-time position and orientation of the head of the person (170); and controlling a multi-axis robotic arm (120) to maintain a TMS stimulation device (110) at an optimal position and orientation relative to the head based on the anatomical data and the information regarding the real-time position and orientation of the head in order to target a predetermined location within the cranium with the TMS stimulation device (110); wherein the optimal position and orientation is such that a surface of the TMS stimulation device (110) is a predetermined distance from the outer surface of the skin.
Patent EP-4084556-A1 (EP)
Inventor: RAHMAN MUHAMMAD
IPC: H04W92/20
Filed: 2022-03-16
Abstract: A computer-implemented method for managing radio spectrum in a cellular network including periodically analyzing a local spectrum utilization data to determine spectrum use levels at the local base station. The method includes periodically receiving (302), at the local base station, neighbor spectrum utilization data from at least one neighbor base station in the cellular network. The neighbor spectrum utilization data is associated with spectrum use levels at the at least one neighbor base station. The method includes receiving (304) a spectrum assignment request from a mobile computing device and, in response, determining (306-316) a spectrum assignment for the mobile computing device based on at least one of the neighbor spectrum utilization data and local spectrum utilization data. The method includes transmitting (318) the spectrum assignment to the mobile computing device.
Patent EP-4249345-A1 (EP)
Title: Betrieb eines feldelements in einer eisenbahntechnischen anlage über eine vierdraht-schnittstelle
Inventor: ZURFLUH ERWIN ALEX
IPC: B61L5/06
Filed: 2022-03-22
Abstract: Eine Vorrichtung (20) zum Betrieb eines Feldelements in einer eisenbahntechnischen Anlage umfasst eine Überwachungseinrichtung (21) mit einer Überwachungs-Gleichspannungsquelle (210) zur Erzeugung einer Überwachungsspannung (U<sub>sup</sub>) und zwei Stromdetektoren (211, 213) zur Messung der Ströme (I<sub>1</sub>, I<sub>2</sub>) durch den dritten und vierten Anschluss (X3) der Vierdraht-Schnittstelle. Eine Auswerteeinrichtung (215) ermittelt basierend auf den vom ersten und zweiten Stromdetektor (211, 213) gemessenen Strömen (I<sub>1</sub>, I<sub>2</sub>) ein Überwachungssignal (E) und gibt dieses aus. Eine Umstellsteuerung (22) steuert das Feldelement an, um es von einer ersten Endlage in eine zweite Endlage umzustellen, und umfasst dazu eine Umstell-Gleichspannungsquelle (220) und einen Umstell-Ziellagenwahlschalter (224). Ausserdem offenbart sind ein Feldelement mit einem nichtlinearen Element zur Erzeugung einer Hilfsspannung sowie eine eisenbahntechnische Anlage, die eine Vorrichtung der genannten Art und ein Feldelement umfasst.
Patent EP-4257920-A1 (EP)
Inventor: RATFORD CHRISTOPHER JAMES
IPC: G01B17/02
Filed: 2022-04-05
Abstract: An ultrasound inspection probe (10;80;300) is described for use with a coordinate positioning apparatus, such as a machine tool. The probe (10;80;300) includes a probe body (12;82;196;302) for mounting to a coordinate positioning apparatus and an elongate member (14;40;50;60;84;198;304) extending from the probe body. The elongate member (14;40;50;60;84;198;304) includes an ultrasound transducer assembly (44) and a datum surface (18;48;59;70;89;206) at its distal end. A movable joint (16) connects a proximal end of the elongate member (14;40;50;60;84;198;304) to the probe body (12;82;196;302) and this movable joint (16) is configured to permit both lateral and rotational movement of the proximal end of the elongate member (14;40;50;60;84;198;304) relative to the probe body (12;82;196;302) such that the elongate member (14;40;50;60;84;198;304) can rotate about its distal end to allow the datum surface (18;48;59;70;89;206) to angularly align with a surface of an object (20;104) to be inspected. In this manner, the datum surface (18;48;59;70;89;206) aligns with the surface of the object (20;104) being inspected to optimise acoustic coupling.
Patent EP-4257333-A1 (EP)
Inventor: CALLENS LANDER WINDEKIND
IPC: B29C51/16
Filed: 2022-04-07
Abstract: A method to provide a shower tray (10, 11, 12) is provided. The method comprises the steps of 
providing a rigid foam polymer volume (101, 110); 
providing a first watertight polymer sheet (102); 
converting the rigid foam polymer volume (101, 110) into a rigid foam polymer mould (110, 120) having a top surface (121), said converting comprising at least a first (1) machining step (145); 
heating the first watertight polymer sheet (102); 
covering and connecting at least the top surface (121) of the rigid foam polymer mould (110, 120) with and to the heated first watertight polymer sheet (102) by vacuum forming, thereby forming a shower tray (10, 11, 12).
Patent EP-4047492-A1 (EP)
Inventor: KOVESI BALAZS
IPC: H03H17/02
Filed: 2015-06-25
Abstract: L'invention se rapporte à un procédé de ré-échantillonnage d'un signal audiofréquence dans un décodage de signal audiofréquence, le ré-échantillonnage s'effectuant sur un signal contenu dans une mémoire d'un filtre de ré-échantillonnage de type FIR par une méthode d'interpolation d'ordre supérieur à un. Le procédé est tel que les échantillons interpolés sont obtenus par un calcul d'une moyenne pondérée (802) de valeurs d'interpolations possibles calculées à partir de coefficients d'une pluralité de polynômes d'interpolation d'ordre supérieur à un (801), les coefficients étant calculées sur une pluralité d'intervalles couvrant l'emplacement temporel de l'échantillon à interpoler et que les échantillons interpolés complètent un signal décodé selon un mode de décodage prédictif restreint (1006) dans une trame de transition entre un décodage prédictif et un décodage par transformée avant une étape de combinaison (1008) entre des échantillons décodés selon le décodage prédictif restreint et complétés et des échantillons décodés selon un codage par transformée (1003) dans la trame de transition..L'invention se rapporte également à un décodeur mettant en oeuvre le procédé décrit.
Patent EP-4064719-A1 (EP)
Title: Mobile computer device for data communication with a smart domestic appliance
Inventor: COMUZZI SANDRO
IPC: H04W76/10
Filed: 2015-08-27
Abstract: A mobile device for communicating with a smart appliance and the Internet is disclosed. The mobile device includes a sensing element for detecting a current value of an operational features of the smart appliance. A memory including relationships between other values and operational features is provided. A processor is also provided for accessing the memory and comparing the current and other values to determine whether there is a match. If the values do not match, the process generates and sends instructions to the smart appliance to adjust its settings so as to bring the current and other values into alignment. The mobile device is also in communication with the Internet where the mobile device may draw upon online resources to perform or support performing any of the above steps.
Patent EP-4109669-A1 (EP)
Inventor: KAMGAING TELESPHOR
IPC: H01P3/08
Filed: 2022-04-28
Abstract: Embodiments described herein may be related to apparatuses, processes, and techniques related to positioning signal and ground vias, or ground planes, in a glass core to control impedance within a package. Laser-assisted etching processes may be used to create vertical controlled impedance lines to enhance bandwidth and bandwidth density of high-speed signals on a package. Other embodiments may be described and/or claimed.
Patent EP-4102293-A1 (EP)
Inventor: STROHMEIER DR DIRK
IPC: G03B13/20
Filed: 2022-05-03
Abstract: Es wird eine Kamera (10) zur Erfassung von durch einen Erfassungsbereich (14) bewegten Objekten (48) angegeben, die einen Bildsensor (18) zur Aufnahme von Bilddaten, eine Empfangsoptik (16) mit einer verstellbaren Blende (17) sowie eine Steuer- und Auswertungseinheit (38) zum Auslesen der Bilddaten und zum Einstellen der Blende (17) aufweist. Dabei ist die Steuer- und Auswertungseinheit (38) weiterhin dafür ausgebildet, die Blende (17) je Objekt (48) so einzustellen, dass das Objekt (48) in einem Tiefenschärfenbereich aufgenommen wird.
Patent EP-4098918-A1 (EP)
Inventor: FENDLER YOAN
IPC: F16K31/00
Filed: 2022-05-05
Abstract: Vanne de régulation de débit de fluide comprenant un corps (2) tubulaire s'étendant selon une direction longitudinale avec une entrée de fluide et une sortie de fluide situées respectivement au niveau des deux extrémités longitudinales du corps (2), la vanne (1) comprenant une buse (3) et un piston (5) reliés au corps (2), le piston (5) étant logé dans le corps (2), la buse (3) étant composée d'une pièce munie d'un passage (4) de fluide de dimension calibrée, le passage (4) débouchant à une extrémité de la buse (3) et formant un siège, ledit siège tant situé contre une extrémité (15) terminale du piston (5) formant un obturateur empêchant l'écoulement de fluide en position fermée de la vanne, le piston (5) comprenant un corps délimitant un passage (6) pour le fluide dans le corps (2) pour l'écoulement du fluide entre l'entrée et la sortie, le corps (2) de la vanne étant constitué d'un matériau ayant un coefficient de dilatation diffèrent de celui du piston (5) ou de la buse (3), la vanne (1) comprenant un organe (7) de chauffage qui, selon la puissance de chauffage délivrée, permet d'écarter l'extrémité de la buse (3) et le piston (5) par dilatations différentielles, pour autoriser l'écoulement de fluide entre l'entrée et la sortie dans une position ouverte de la vanne, l'extrémité terminale du piston (5) comprenant une bille (15) qui est sertie dans le corps du piston (5), le corps du piston comprenant une portion tubulaire comprenant des rainures longitudinales débouchant au niveau de l'extrémité sertie autour de la bille pour permettre le passage du fluide lorsque la vanne est en position ouverte.
Patent EP-4275650-A1 (EP)
Inventor: SENN BRUNO
IPC: A61C13/15
Filed: 2022-05-10
Abstract: Die vorliegende Erfindung betrifft ein Dentalhandgerät (100) zum Härten eines Polymers mittels Lichts, mit einer ersten Lichtquelle (101-1), die eine Laserdiode zum Ausgeben von Licht in einem ersten Wellenlängenbereich umfasst; und einer zweiten Lichtquelle (101-2) zum Ausgeben von Licht in einem zweiten Wellenlängenbereich.
Patent EP-4095882-A1 (EP)
Inventor: PLATZGUMMER ELMAR
IPC: H01J37/302
Filed: 2022-05-20
Abstract: In a writing process in a charged-particle multi-beam apparatus (1A, 1B), a desired pattern is written onto a target (7, 7') wherein said desired pattern is provided as input pattern data (INPDAT) in a vector format and processed through a pattern data processing flow. A data preprocessing system (101) receives the input pattern data (INPDAT) and preprocesses the input pattern data independently of the writing process, preferably in advance to it, using writing parameter data provided to the data preprocessing system, and writes the intermediate pattern data (IMDAT) thus obtained to a data storage (11M). When a writing process is carried out using the apparatus (1A, 1B), its writing control system (14A, 14B) reads the intermediate pattern data from the data storage (11M), converts them into pattern streaming data (SBUF), and streams the pattern streaming data to the apparatus for writing the pattern to the target (7, 7').
Patent EP-4198466-A1 (EP)
Title: Spectrometer, and apparatus and method for estimating bioinformation
Inventor: NAM SUNG HYUN
IPC: G01J3/06
Filed: 2022-05-24
Abstract: A spectrometer includes: a dispersive element configured to split light; a detector comprising a plurality of pixels configured to receive the split light; an optical mask disposed in an optical path of the light between the dispersive element and the detector and comprising a plurality of light transmitting portions and a plurality of light blocking portions which are arranged alternately; and a driver configured to control a position of the optical mask or a position of the detector, and change a light incident area of each of the plurality of pixels to receive the light incident on the plurality of light transmitting portions of the optical mask.
Patent EP-4101734-A1 (EP)
Inventor: UCHINO YOSHIYUKI
IPC: B62D6/00
Filed: 2022-06-03
Abstract: A steering control device (1) controls, as a target, a steering device (2) including a steering actuator (12) and a turning actuator (31) that has a structure with a power transmission path cut off from the steering actuator (12). The steering control device (1) includes a control unit. The control unit is configured to execute: turning-side synchronization control when the absolute value of a deviation amount is a value within a first range; steering-side synchronization control when the absolute value of the deviation mount is a value within a second range that is a larger value than a value within the first range; and at least one of the turning-side synchronization control and the steering-side synchronization control when the absolute value of the deviation amount is a value within a third range that is a value between a value within the first range and a value within the second range.
Patent EP-4123769-A1 (EP)
Inventor: EPP BRYN
IPC: H01M8/04089
Filed: 2022-06-07
Abstract: A venting system includes a housing and an air intake manifold. The housing receives a fuel cell stack, and the air intake manifold extends along the fuel cell stack. The air intake manifold directs a flow of air to the fuel cell stack, and is disposed adjacent to and in contact with the fuel cell stack.
Patent EP-4202302-A1 (EP)
Title: Fuel nozzle and swirler
Inventor: BUCARO MICHAEL
IPC: F23R3/12
Filed: 2022-07-13
Abstract: An engine (10) can utilize a combustor (36) to combust fuel to drive the engine (10). A fuel nozzle assembly (100) can supply fuel to the combustor (36) for combustion or ignition of the fuel. The fuel nozzle assembly (100) can include a swirler (104) and a fuel nozzle (102) to supply a mixture of fuel and air for combustion. The fuel nozzle can include both a primary fuel passage (108) and secondary fuel passage (110), and an additional air passage (106) to provide for greater flame control, fuel provision, or local fuel and air mixing prior to combustion.