baber/WOPTO huggingface dataset:
Patent EP-4311096-A1 (EP)
Inventor: FUJIWARA SHUHEI
IPC: H02M7/48
Filed: 2021-03-19
Abstract: A control device (10) includes a power generator simulation unit (101) to generate a voltage command value for a power converter (20), and a signal generation unit (103) to generate a control signal for the power converter based on the voltage command value. The power generator simulation unit (101) includes a first integrator (212) to time-integrate a first difference between effective power calculated based on an AC voltage and an AC current and a target value of the effective power and output a first angular frequency, a second integrator (304) to time-integrate the first angular frequency and output a phase of the AC voltage, and a voltage command generation unit (15) to generate the voltage command value based on the AC voltage, a target value of the AC voltage, and the phase outputted from the second integrator (304). When a voltage difference between the AC voltage and the target value of the AC voltage is greater than a threshold, or when the AC current is greater than a reference current value, the first integrator (212) outputs a difference between an angular frequency of the AC voltage and a reference angle frequency as the first angular frequency.
Patent EP-4276908-A1 (EP)
Inventor: LI ZHENTAO
IPC: H01L27/15
Filed: 2021-08-30
Abstract: Disclosed are a light-emitting substrate and a display device. The light-emitting substrate includes a substrate; a first conductive layer arranged on the substrate, the first conductive layer including a plurality of driving voltage lines arranged at intervals; and a plurality of light-emitting components arranged on one side, away from the substrate, of the first conductive layer, each of the light-emitting components including a plurality of light-emitting elements, the plurality of light-emitting elements being divided into a plurality of element groups, and in the same light-emitting component, at least two element groups being electrically connected to different driving voltage lines.
Patent EP-4027511-A1 (EP)
Title: Motor driving apparatus and air conditioner including the same
Inventor: LEE YONGHWA
IPC: H02P29/028
Filed: 2022-01-05
Abstract: The present disclosure relates to a motor driving apparatus and an air conditioner including the same. The motor driving apparatus and the air conditioner including the same according to an embodiment of the present disclosure include: a switching device disposed between an inverter and a motor; and a controller, which in response to windings of the motor being switched from a first connection to a second connection, controls an operating frequency of the motor to be less than or equal to a first frequency, and in response to the windings of the motor being switched from the second connection to the first connection, controls an operating frequency of the motor to be less than or equal to a second frequency which is less than the first frequency. Accordingly, burnout of the switching device for switching connection of the motor windings may be prevented.
Patent EP-4215508-A1 (EP)
Title: Substrate and method for producing a substrate
Inventor: BAYER CHRISTOPH
IPC: C04B37/02
Filed: 2022-01-24
Abstract: A method comprises arranging at least one metallic layer on a dielectric insulation layer, with a connection layer arranged between each of the at least one metallic layer and the dielectric insulation layer, arranging a glass powder or glass paste on the dielectric insulation layer along at least one lateral surface of the connection layer and the at least one metallic layer such that the glass powder or glass paste entirely covers the at least one lateral surface of the connection layer and at least partly covers the respective lateral surface of the metallic layer, and heating and subsequently cooling the dielectric insulation layer, the at least one metallic layer, the at least one connection layer and the glass powder or glass paste such that each connection layer forms a permanent substance-to-substance bond between a respective on of the at least one metallic layer and the dielectric insulation layer, and the glass powder or glass paste melts and subsequently hardens, thereby forming a passivation layer entirely covering the at least one lateral surface of the connection layer and at least partly covering the respective lateral surface of the metallic layer.
Patent EP-4044126-A1 (EP)
Title: Feature detection for automated air-to-air refueling (a3r)
Inventor: KYONO TRENT M
IPC: G06V10/40
Filed: 2022-02-03
Abstract: Aspects of the disclosure provide solutions for automated air-to-air refueling (A3R) and assisted air-to-air refueling. Examples include: receiving a video frame; generating, from the video frame, a plurality of images having differing decreasing resolutions; detecting, within each of the plurality of images, a set of aircraft keypoints for an aircraft to be refueled; merging the sets of aircraft keypoints into a set of merged aircraft keypoints; based on at least the merged aircraft keypoints, determining a position of a fuel receptacle on the aircraft; and determining a position of a boom tip of an aerial refueling boom. Some examples include, based on at least the position of the fuel receptacle and the position of the boom tip, controlling the aerial refueling boom to engage the fuel receptacle, and for some examples, the video frame is monocular (e.g., provided by a single camera).
Patent EP-4039498-A1 (EP)
Title: Axle housing assembly having a spindle and method of manufacture
Inventor: YU KENNETH
IPC: B60B35/16
Filed: 2022-02-04
Abstract: An axle housing assembly and a method of manufacture. A friction weld may join a spindle to an arm portion of the axle housing assembly. An extension weld may encircle the arm portion. The extension weld may extend from the friction weld in a direction that may extend away from the spindle.
Patent EP-4043966-A1 (EP)
Title: Configurable industrial protection system
Inventor: ZHENG PEIGEN
IPC: G05B19/042
Filed: 2022-02-10
Abstract: A method includes selecting one of a first safety architecture and a second safety architecture of a protection system configured to monitor a protection system. The protection system includes an input base, a controller base and an output base. The selecting includes selecting one of a first voting logic associated with the first safety architecture and a second voting logic associated with the second architecture. The controller base is configured to execute the selected voting logic. The method also includes configuring the protection system including a plurality of processing channels to operate in one of a first configuration associated with the first safety architecture and a second configuration associated with the second safety architecture. The configuring includes altering the number of processing channels releasably coupled to the protection system and hardware relay output in the protection system. Each processing channel of the plurality of processing channels includes an input circuit coupled to the input base, a controller coupled to the controller base and an output circuit coupled to the output base.
Patent EP-4191286-A1 (EP)
Title: Navigation receiver and method for processing an integrated signal having a plurality of signal components with arbitrary power allocation
Inventor: BROWN DAVID
IPC: G01S19/30
Filed: 2022-02-23
Abstract: An integrated GNSS signal having a plurality of signal components with arbitrary power allocation may be processed. In an embodiment, an integrated signal processing unit of a GNSS receiver may generate in parallel complex rotated samples for a sample of the integrated signal. The complex rotated samples (e.g., early and late complex rotated samples) may be accumulated in parallel in a window that spans any arbitrary width that is less than or equal to a number of code chips in a PRN code sequence. In another embodiment, the integrated signal processing unit may sequentially generate complex rotated samples for the sample. The complex rotated samples (e.g., early, punctual, and late complex rotated samples) may be sequentially accumulated in the window. The GNSS receiver may utilize the accumulated complex rotated samples to perform correlation techniques, perform multipath mitigation techniques, and/or track the integrated signal.
Patent EP-4054003-A1 (EP)
Title: Micro-sized metamaterial absorbers
Inventor: RAKSHA VLADIMIR P
IPC: H01Q15/00
Filed: 2022-03-04
Abstract: In some implementations, a metamaterial absorber (MMA) is configured to absorb a particular range of electromagnetic radiation. The MMA includes a first metal or semiconductor material; a dielectric material disposed on the first metal or semiconductor material; and a second metal material disposed on the dielectric material. A length dimension associated with the MMA is less than or equal to 200 micrometers (µm), a width dimension associated with the MMA is less than or equal to 200 µm, and a thickness dimension associated with the MMA is less than or equal to 8 µm.
Patent EP-4059578-A1 (EP)
Inventor: JUCKELANDT CHRISTOPH
IPC: A63B41/08
Filed: 2022-03-16
Abstract: The present invention relates to an inflatable ball, in particular soccer ball, having an outer shell comprising panels. The panels comprise at least one surface texture, wherein at least a subset of the panels comprises indentations in addition to the surface texture. The indentations comprise a shape which is different from a shape of the surface texture.
Patent EP-4053646-A1 (EP)
Inventor: GUEISSAZ FRANÇOIS
IPC: G01C17/08
Filed: 2021-02-22
Abstract: L'invention concerne un objet portable comportant un dispositif fluidique annulaire (1) comprenant un tube annulaire (2) fermé, en ce que le tube (2) comprend au moins une portion (2a) de paroi transparente et renferme un tore rigide (3) baignant dans un fluide (4) remplissant le volume intérieur du tube (2), en ce que le tore (3) comprend une ou plusieurs cavités remplies d'air (3d) et est agencé pour être mobile dans le tube (2), et en ce qu'au moins un élément magnétique polarisé de manière permanente (6) solidaire dudit tore (3) lui permet de subir un moment de force l'amenant à s'aligner dans la direction du vecteur magnétique externe.
Patent EP-4067815-A1 (EP)
Inventor: NOBAYASHI KAZUYA
IPC: G06V10/25
Filed: 2022-03-24
Abstract: An electronic device includes setting means, acquisition means and processing means. The setting means sets an object region in an image acquired from imaging means. The acquisition means acquires a distance map including distance information corresponding to a pixel included in the object region. The processing means determines object distance information indicating a distance to an object included in the object region, based on the distance information corresponding to the pixel included in the object region.
Patent EP-4254425-A1 (EP)
Inventor: MIGEOTTE PIERRE-FRANÇOIS
IPC: G16H50/30
Filed: 2022-03-29
Abstract: Method for detecting α health state of α heart of α user comprising the following steps: receiving, in α processing means, α measurement signal from an IMU placed on α body of the user; determining, in the processing means, α plurality of features based on the measurement signal; and determining, in an AI engine of the processing means, based on the plurality of features the health state of the heart.
Patent EP-4109019-A1 (EP)
Inventor: YILMAZ NIHAL
IPC: F25D25/02
Filed: 2022-03-31
Abstract: The present invention relates to a refrigerator (1) comprising a body (2); a protective cover (3) which is disposed in the body (2); a water reservoir (4); a drawer (5) which is positioned under the protective cover (3) and which is used for loading fruits and vegetables; a steam generator (6) which is disposed in the drawer (5) and which converts the water delivered from the water reservoir (4) into steam to be delivered into the drawer (5) as steam; at least one ambient sensor (7) which is disposed in the drawer (5) so as to detect the temperature and/or humidity level; and a control unit (8) which is disposed in the body (2), which adjusts the humidity level and which has a memory.
Patent EP-4046518-A1 (EP)
Title: Methods of making and articles of footwear incorporating layered materials
Inventor: CONSTANTINOU Jay
IPC: A43C15/16
Filed: 2019-04-19
Abstract: The present disclosure, in general, provides for a layered material that can be incorporated in to textiles (e.g., footwear, apparel, sporting equipment, or components of each). In an aspect, the layered material includes an externally facing layer and a thermoplastic hot melt adhesive layer and optionally one or more inner layers between the externally facing layer and the thermoplastic hot melt adhesive layer. The present disclosure provides for articles including the layered material such as footwear, apparel, sporting equipment, a component of an article of sporting equipment, apparel or footwear, including a outsole structure for footwear.
Patent EP-4265338-A1 (EP)
Title: A cyclone and a food processing system having the cyclone
Inventor: SKOGLUND TOMAS
IPC: B04C5/04
Filed: 2022-04-22
Abstract: The invention is a cyclone (1) comprising; a chamber (10) comprising a top wall (12) and a bottom wall (13), an inlet (15) for a fluid mixture entry to the chamber (10), a first outlet (20) for at least one separated substance of the fluid, and a second outlet (21) on the bottom wall (13) for the rest of the fluid, wherein the bottom wall (13) has a conical shape extending towards the top wall (12) of the chamber (10); and a food processing system employing the cyclone (1).
Patent EP-4070738-A1 (EP)
Title: Surgical instrument comprising interactive systems
Inventor: LYTLE IV THOMAS W
IPC: G16H20/40
Filed: 2015-03-26
Abstract: A surgical instrument includes a data storage protocol and/or at least one security feature. The surgical instrument can include a locking circuit, for example. In various instances, the surgical instrument can include sensors and/or magnets for detecting various characteristics of the surgical instrument, surgical operation, and/or surgical site. The surgical instrument can require a temporary access code for operating and/or can be selected for connection to an external display. A surgical system can include a first modular component, a second modular component, and a feedback system. The feedback system can include an engagement sensor, which can detect the engagement and/or degree of engagement of the first modular component and the second modular component.
Patent EP-4102353-A1 (EP)
Inventor: KUMAR KOMATH NAVEEN
IPC: G10L21/0272
Filed: 2022-05-18
Abstract: A system for providing a situationally aware social agent includes processing hardware and a memory storing a software code. The processing hardware executes the software code to receive radar data and audio data, process the radar data and the audio data to obtain radar-based location data and audio-based location data each corresponding to a location of one or more user(s), and process the radar data and the audio data to obtain radar-based venue data and audio-based venue data each corresponding to an environment surrounding the user(s). The software code further determines, using the radar-based location data and the audio-based location data, the location of the user(s), determines, using the radar-based venue data and the microphone-based venue data, the environment surrounding the user(s), and identifies, based on the location and the environment, an interactive expression for use by the situationally aware social agent to interact with the user(s).
Patent EP-4106083-A1 (EP)
Title: Aircraft battery systems
Inventor: ZAGRODNIK MICHAEL
IPC: H01M50/358
Filed: 2022-05-20
Abstract: An aircraft 10 comprising a battery pack 20 having a plurality of battery cells 200 is provided. Each of the plurality of battery cells 200 is arranged to vent into a venting region 230, 235a, 235b of the battery pack 20. A path 21, 210, 213, 232, 235a, 235b is defined between the venting region 230, 235a, 235b and an exterior of the aircraft 10, whereby thermal products vented by the cells 200 can exit the aircraft 10 via the path 21, 210, 213, 232, 235a, 235b. In some embodiments, the venting region 230, 235a, 235b is or is in fluid communication with an air channel 21, 210, 213, 235a, 235b through which air flows from an aircraft air inlet 16 to an aircraft air outlet 17. In other embodiments, the path joins the venting region 230 and an opening in an external surface of the aircraft 10.
Patent EP-4098854-A1 (EP)
Title: Systems and methods for reducing emissions with smart alternator
Inventor: BARE KRISTOPHER
IPC: F01N3/20
Filed: 2022-05-31
Abstract: A method for managing emissions from a vehicle having an aftertreatment system is provided. The method includes: receiving, by a controller, information indicative of a temperature of an aftertreatment system of the vehicle and a power output of an engine of the vehicle; comparing, by the controller, the temperature of the aftertreatment system to a temperature threshold; comparing, by the controller, the power output to a power output threshold; and responsive to the comparisons, commanding, by the controller, an aftertreatment system heater to selectively engage and disengage to warm the aftertreatment system of the vehicle.
Patent EP-4119438-A1 (EP)
Inventor: FRANZMANN WOLFGANG
IPC: B63H9/10
Filed: 2022-06-13
Abstract: Die Erfindung betrifft eine Vorrichtung (1) zum Schutz eines Segels (2), umfassend mindestens eine Hülle (20) zum Umhüllen des Segels (2), wobei die Vorrichtung (1) mindestens ein Element (30) zur Aufnahme einer gasförmigen Substanz mit veränderbarem Aufnahmevolumen (30-2) umfasst oder ausbildet, wobei die Vorrichtung (1) weiter mindestens eine Einrichtung (40) zum Zu- und/oder Abführen der gasförmigen Substanz aus dem Aufnahmevolumen (30-2) umfasst, wobei das mindestens eine Element (30) zur Aufnahme derart angeordnet oder ausgebildet ist, dass das Element (30) zur Aufnahme einen zunehmenden Teil des von der mindestens einen Hülle (20) umfassten Innenvolumens (70) beansprucht, wenn die Hülle (20) das Segel (2) umhüllt und sich das Aufnahmevolumen (30-2) vergrößert sowie ein entsprechendes Verfahren.
Patent EP-4108072-A1 (EP)
Inventor: HOWE MATHEW ROBERT
IPC: A01G9/02
Filed: 2022-06-14
Abstract: This invention discloses a modular aeroponics assembly (100). The assembly (100) comprises base section (104) and a planter section (102) atop the base section (104). The planter section (102) comprises modular drawers (202) which hold planter pods (206). The base section (104) comprises a reservoir (204) configured to hold water and nutrients. A plurality of full complete modular drawer assemblies (202) are stacked one top the other to form a single rack assembly (100). A plurality of such single rack assemblies (100) are stacked side by side to form a multi-rack assembly. Planter pods (206), which hold plants, are aligned along an axis which is angularly displaced, operatively outwards, about a vertical axis. Noise dampeners (302) are provided just adjacent to each corresponding planter pod (206). Use of incline geometry (304), in conjunction with noise dampeners (302), substantially eliminates noise, wastage, and inefficiencies caused due to water falling upon water and / or water hitting solid.
Patent EP-4303787-A1 (EP)
Inventor: SOHLBERG PER
IPC: G06Q10/06
Filed: 2022-07-04
Abstract: The present invention relates to a method performed by a production site manager system (110) for handling an objective associated with performance at a production site (100). The system obtains a request to handle the objective on behalf of a human production site manager (105). When the request has been obtained, the system predicts the objective for the performance at the production site. The system obtains real time information of performance at the production site. The system compares the real time information with the objective. When a result of the comparing indicates a deviation, the system provides, at a first time instance, deviation information indicating the deviation. When the result of the comparing does not indicate the deviation, the system provides, at a second time instance, confirmation information indicating that a conformation of that the production site meets the objective.
Patent EP-4147745-A1 (EP)
Inventor: LEE DONGCHUL
IPC: A61N1/36
Filed: 2017-03-30
Abstract: Systems and methods for identifying and treating patients with high frequency electrical signals. A representative method for identifying a patient as a candidate for pain treatment includes identifying a first sensory threshold, delivering an electrical signal to a neural population of the patient at a frequency in a frequency range of 1.5 kHz to 100 kHz and, while and/or after delivering the electrical signal to the patient, identifying a second sensory threshold of the patient. If the second sensory threshold is less than the first, the method can include identifying the patient as a candidate for receiving an electrical signal at a frequency in the foregoing range for pain treatment.
Patent EP-4148189-A1 (EP)
Title: Construction equipment
Inventor: SHIN HUNGJU
IPC: E02F3/43
Filed: 2022-08-24
Abstract: An embodiment of the present invention provides a construction equipment, comprising a lower traveling body; an upper rotating body rotatably supported on the lower traveling body; a work machine which comprises a boom, an arm, and a bucket operated by their respective hydraulic cylinder, wherein the work machine is supported by the upper rotating body; a control valve for controlling the hydraulic cylinder; an operation lever for outputting an operation signal corresponding to an operation amount of a driver; a work setting unit for setting a work area of the work machine; a location information providing unit for providing at least one of location information and posture information of the work machine and location information of the work area; and an electronic control unit for outputting a control signal for the control valve according to the signal inputted from at least one of the operation lever, the work setting unit, and the location information providing unit, wherein the electronic control unit calculates an angle between the work area and the work machine, and controls a speed of the work machine based on the calculated angle.
Patent EP-4152330-A1 (EP)
Inventor: YOON HYUNJUN
IPC: G11C16/08
Filed: 2022-09-12
Abstract: Provided are a non-volatile memory device, a storage device including the same, and a method of performing a programming operation on the same. The method includes performing a program operation including applying a desired first program voltage to a selected word line of the memory device, the selected word line including a plurality of memory cells, performing a verification operation including sensing a first sensing value corresponding to outputs of the memory cells connected to the selected word line based on a first verify voltage, and counting a number of on-cells of the selected word line based on the first sensing value to determine a first count value, determining whether a first program state of the selected word line has been verified based on the first count value and at least one reference value, and setting a second program voltage based on the first count value.
Patent EP-4169689-A1 (EP)
Title: Verfahren zur herstellung eines partikulären rezyklats aus quarzkomposit
Inventor: ORENDORZ DR ADAM
IPC: B29B17/04
Filed: 2022-09-23
Abstract: Verfahren zur Herstellung eines partikulären Rezyklats aus Quarzkomposit durch Zerkleinern von Quarzkomposit-Formteilen aus einer Polymermatrix mit darin eingebetteten anorganischen und/oder organischen Füllstoffpartikeln, wobei vorzerkleinerte Formteilstücke in einer Hammermühle unter Bildung von das Rezyklat bildenden Partikeln zerkleinert werden.