baber/WOPTO huggingface dataset:
Patent EP-4043267-A1 (EP)
Inventor: FUJIMOTO HIROSHI
IPC: H02J50/60
Filed: 2020-09-10
Abstract: A wireless power reception system 1 includes: a power reception device 5 including a power reception coil 51 that receives power supplied wirelessly from a power transmission coil 41 of a power transmission device 4 installed in a road surface, at least a portion of the power reception coil 51 being housed in a wheel 3 of a moving body 2; and a driving device 61 which is installed in the wheel 3 and which drives the wheel 3 with power received by the power reception device 5, wherein the power reception device 5 is provided with a converter 56a and an inverter 56b, at least a portion of the converter 56a and at least a portion of the inverter 56b are housed in the wheel 3, the converter 56a is positioned vertically above the power reception coil 51, and the inverter 56b is positioned vertically above the converter 56a.
Patent EP-4048863-A1 (EP)
Inventor: STEEL GEOFF
IPC: E21B47/12
Filed: 2020-10-26
Abstract: Implementations described and claimed herein provide systems and methods for isolation detection. In one implementation, recorded data is obtained. The recorded data includes radial acoustic waves transmitted and received using a radial sensor of an acoustic logging tool deployed in a wellbore. Clockwise waves are separated from counterclockwise waves by converting the recorded data from a time domain to a frequency domain. The clockwise waves are shifted into shifted clockwise waves, and the counterclockwise waves are shifted into a shifted counterclockwise waves. A forward wave is generated by combining the shifted clockwise waves, and a reflected wave is generated by combining the shifted counterclockwise waves. One or more isolation regions are identified in the wellbore using the forward wave and the reflected wave.
Patent EP-4051997-A1 (EP)
Inventor: CONFORTI EYAL
IPC: G01J1/42
Filed: 2020-11-01
Abstract: A system for measuring the power of a laser beam, comprising an essentially opaque enclosure, from which the laser beam is directed through an exit aperture. The enclosure contains a beam splitter configured to transmit a major part of the laser beam through the exit aperture, and to reflect a minor part of the laser beam; a diffuser element positioned such that the reflected minor part of the laser beam impinges thereon; at least one detector element in optical communication with the diffuser element, the detector element providing a signal in response to the diffused light of the minor part of the laser beam impinging thereon; and an absorber element positioned such that that part of any light entering the enclosure through the exit aperture and reflected by the beam splitter, impinges on the absorber element, and is essentially absorbed.
Patent EP-4056618-A1 (EP)
Inventor: SUN LIDONG
IPC: C08G18/73
Filed: 2020-07-21
Abstract: Disclosed is an aliphatic polyisocyanate composition, wherein the molar ratio of an iminooxadiazinedione structure to an isocyanurate structure is 0.01-0.8 : 1, and the molar ratio of an iminooxadiazinedione structure in a polymer larger than three molecules to the iminooxadiazinedione structure in the composition is 0.2-0.8 : 1. Provided are a method for preparing the aliphatic polyisocyanate composition, and a coating composition. The aliphatic polyisocyanate composition has both a lower viscosity and a better crosslinking property. The composition can significantly reduce the usage amount of a solvent when used in a coating composition, is more environmentally friendly and also has a better paint film property. The preparation method has a simple process and mild conditions, is easy to operate and control, and is suitable for industrial scale production.
Patent EP-4054733-A1 (EP)
Title: Synchronization of physiological data and game data to influence game feedback loops
Inventor: ELENBAAS DANIEL JAMES
IPC: A63F13/21
Filed: 2020-11-03
Abstract: A system and method for synchronizing sensor data and game event data to influence a subsequent game event are described herein including: presenting a first instance of a first game event; associating the first instance of the first game event with a first set of one or more time stamps; receiving readings from one or more biosensors indicating at least one physiological measure of a user; associating at least some of the readings with respective time stamps, wherein the first set of one or more time stamps and the respective time stamps share a common time standard; determining a subsequent game event using a first set of one or more readings; and presenting the subsequent game event.
Patent EP-4075806-A1 (EP)
Title: Encoding device, decoding device, encoding method, and decoding method
Inventor: DRUGEON VIRGINIE
IPC: H04N19/70
Filed: 2020-12-08
Abstract: An encoder (100) includes circuitry and memory coupled to the circuitry. The circuitry: respectively assigns, to slices included in a picture, picture level slice indexes that are consecutive without a gap in an entirety of the picture and are consecutive without a gap in each of subpictures included in the picture; respectively assigns, to the slices, subpicture level slice indexes that are consecutive without a gap in each of the subpictures, and has a same order as an order of the picture level slice indexes in the subpicture; respectively encodes the subpicture level slice indexes into slice headers respectively corresponding to the slices; and encodes each of the slices into a bitstream.
Patent EP-4079315-A1 (EP)
Inventor: AYABE Ayako
IPC: A61K35/57
Filed: 2020-12-18
Abstract: The present invention provides highly effective and safe means capable of preventing or treating an egg allergy in infants. An oral immunotolerance agent or a food composition for preventing or treating an egg allergy according to the present invention contains a degraded product of heat-denatured egg white with an aspartic protease (e.g. pepsin) or a metal protease (e.g. thermolysin).
Patent EP-4083715-A1 (EP)
Inventor: SHIMIZU YUKI
IPC: G03G21/00
Filed: 2020-12-28
Abstract: A control device includes a processor and a memory coupled to or integrated with the processor and controls an information processing apparatus, in which the processor is configured to simultaneously display, in an operation screen, a selection list of tasks for selecting a task to be executed by the information processing apparatus and a slide button as an execution button for instructing execution of the selected task, and once an operation of instructing execution of the task by the slide button is detected, performs control to change the slide button to a cancel button for canceling the task that is being executed.
Patent EP-4085297-A1 (EP)
Inventor: VAN HEUGTEN ANTHONY
IPC: G02B7/04
Filed: 2020-12-30
Abstract: A conventional liquid crystal lens switches on and off so slowly that a person can perceive the lens's gradual transition from high to low optical power. This makes a conventional liquid crystal lens unsuitable for focusing virtual images quickly in an augmented, mixed, or virtual reality system. Conversely, an inventive fast-switching electroactive lens system can switch so fast (e.g., in 35 milliseconds or less) that a person perceives its optical power to change instantaneously. The system accomplishes this fast switching with using an electroactive wave plate in series with slower liquid-crystal lenses. The wave plate can be switched quickly between emitting vertically or horizontally polarized light. Each lens focuses either vertically or horizontally polarized light and transmits orthogonally polarized light. By switching between polarization states, the wave plate effectively turns one lens on and the other lens off much faster than either lens could be switched by itself.
Patent EP-4064504-A1 (EP)
Inventor: YU WENCHAO
IPC: H02J7/00
Filed: 2020-12-28
Abstract: A charging circuit configured to charge a battery in an electronic device and a related product thereof are provided. The charging circuit includes a first charging path (10) and a second charging path (20). The first charging path (10) and the second charging path (20) are connected in parallel, and the first charging path (10) and the second charging path (20) are used to receive a charging signal. The first charging path (10) includes a first conversion circuit (101), and the first conversion circuit (101) is configured to convert the charging signal on the first charging path (10). The second charging path (20) includes a second conversion circuit (201), and the second conversion circuit (201) is configured to convert the charging signal on the second charging path (20). The first charging path (10) is connected to a first end of a battery (30), and the second charging path (20) is connected to a second end of the battery (30). The first end of the battery (30) is different from the second end of the battery (30). In this way, the battery (30) can be charged with a higher current.
Patent EP-4101674-A1 (EP)
Inventor: YASUI KENJIRO
IPC: B60K6/405
Filed: 2020-12-23
Abstract: [Problem] To protect a power transmission device from external heat.[Solution] This power transmission device comprises a motor, a gear mechanism connected downstream from the motor, and a box for accommodating the gear mechanism and lubricating oil. A first cooling box, into which a coolant for cooling the motor is introduced, is provided on the outer periphery of the motor. A second cooling box, which is connected such that coolant can circulate between the second cooling box and the first cooling box, is provided on the outer periphery of the box.
Patent EP-4120746-A1 (EP)
Inventor: YANG XING
IPC: H04W52/02
Filed: 2020-03-12
Abstract: Provided are a method and apparatus for selecting a destination address in a sidelink, and a storage medium. The method for selecting a destination address in a sidelink is applied to a terminal and comprises: determining a discontinuous reception (DRX) parameter and a DRX state of a destination address corresponding to a logical channel (S11), wherein the logical channel is a logical channel having data to be sent; and selecting, on the basis of the DRX parameters, the DRX state and the priority of the logical channel, the destination address for sending the data to be sent (S12). By means of the method, data delay and loss can be avoided.
Patent EP-4120351-A1 (EP)
Title: Display device and method for manufacturing same
Inventor: LEE KANG YOUNG
IPC: H01L51/00
Filed: 2020-05-19
Abstract: A display device according to an embodiment of the present disclosure may include a substrate including a display area and a non-display area; a pixel circuit layer provided on a first surface of the substrate and including at least one transistor; a display element layer provided on the pixel circuit layer and including a light emitting element; a thin film encapsulation layer provided on the display element layer; and a dummy unit provided in the non-display area and disposed on an edge of the substrate. Here, the dummy unit may include a transparent conductive material.
Patent EP-4176019-A1 (EP)
Title: Crystallite size in rock samples
Inventor: STOKES REBECCA
IPC: E21B7/00
Filed: 2020-07-01
Abstract: A method comprises identifying a depositional form of a mineral phase in a sedimentary rock sample based on a measurement of a parameter indicative of a size of crystallites of the mineral phase in the rock sample.
Patent EP-4151604-A1 (EP)
Inventor: YANG LV
IPC: B01D61/12
Filed: 2020-12-08
Abstract: A filtering time control method, a water purifier (100), a filtering time control apparatus, and an apparatus having a storage function. The filtering time control method comprises: by testing a water quality status value, determining whether this instance of filtering meets requirements; and according to the result indicating whether this instance of filtering meets requirements, setting the next filtering time on the basis of this filtering time. Therefore, adaptive adjustment of a filtering time is realized, such that the filtering effect is not only ensured, but water resources are also saved on.
Patent EP-4259388-A1 (EP)
Inventor: YU ZHUAN
IPC: B25J9/16
Filed: 2020-12-11
Abstract: Embodiments of the present disclosure provide a robot control system, a robot control method, and a robot. The robot control system comprises: a motion control unit configured to perform motion control of a robot; a rectifier control unit comprising an AC-DC control unit configured to generate a rectifier control signal for driving a rectifier power stage, the rectifier power stage being configured to convert AC power from a grid into DC power; a safety control unit configured to generate, based on an operating state of the robot or a user input, a safety control signal for selectively turning on or off safety switches connected to an output of the rectifier power stage; and a motor control unit configured to perform motor control of the robot based on the DC power received via the safety switches, wherein the motion control unit, the rectifier control unit, and the safety control unit are integrated in a same chip. According to embodiments of the present disclosure, the performance of the robot control system could be improved and the cost of the robot control system could be reduced.
Patent EP-3828510-A1 (EP)
Title: Optical encoder and motor assembly
Inventor: HAN HAKKI
IPC: B66B1/34
Filed: 2016-08-24
Abstract: A reflective optical encoder assembly includes a motor and brake assembly (30) at least partially in a motor and brake housing (32). An encoder housing (42) is at least partially received in a cavity (34) of the motor and brake housing (32). The reflective optical encoder includes an encoder disk (50) and an encoder shaft (44) that rotate with a shaft of the motor (36). In some examples the assembly includes holes (54, 56) in the encoder disk (50). Other examples include a seal (80) at an interface between the encoder housing (42) and the encoder shaft (44) to prevent contaminants from the cavity (34) from entering the encoder housing (42) and a packing (84) inside the encoder housing (42). The packing (84) is situated to prevent any dust or debris associated with the encoder shaft (44) rotating relative to the seal (80) from getting on the encoder disk (50).
Patent EP-3933436-A1 (EP)
Inventor: BYUN HYUNIL
IPC: G01S7/481
Filed: 2021-01-05
Abstract: Provided is a light detection and ranging (LiDAR) apparatus including a light source configured to generate light, an optical transmitter configured to emit the light generated by the light source to outside of the LiDAR apparatus, an optical receiver configured to receive light from the outside of the LiDAR apparatus, a resonance-type photodetector configured to selectively amplify and detect light having a same wavelength as a wavelength of light generated by the light source among the light received by the optical receiver, and a processor configured to control the light source and the resonance-type photodetector, wherein the resonance-type photodetector includes a resonator, a phase modulator provided on the resonator and configured to control a phase of light traveling along the resonator based on control of the processor, and an optical detector configured to detect an intensity of the light traveling along the resonator.
Patent EP-3851809-A1 (EP)
Title: Fluidströmungsmesseinrichtung, bearbeitungsmaschine mit fluidströmungsmesseinrichtung, steuerungs- und/oder regelungseinrichtung sowie verfahren
Inventor: KANITZ CARSTEN
IPC: G01F1/00
Filed: 2021-01-14
Abstract: Die vorliegende Erfindung betrifft eine Fluidströmungsmesseinrichtung 1 zur Bewertung einer gasförmigen Fluidströmung einer Bearbeitungsmaschine 10 zur Bearbeitung von bevorzugt plattenförmigen Werkstücken, welche insbesondere zumindest teilweise aus Holz, Holzwerkstoffen, Holzersatzwerkstoffen, Kunststoff(en), Verbundmaterial(ien) oder dergleichen bestehen, aufweisend: zumindest ein durchströmtes bevorzugt ringförmiges Gehäuse 20 zum Führen einer gasförmigen Fluidströmung 30, das dazu eingerichtet ist, in einen strömungsführenden Strang, insbesondere in den Absaugstrang und/oder Blasluftstrang, der Bearbeitungsmaschine implementiert zu werden, zumindest eine Messstelle M<sub>1</sub>, M<sub>2</sub>, die an dem durchströmten Gehäuse 20 vorgesehen ist und eine bevorzugt außerhalb des durchströmten Gehäuses 20 angeordnete Sensoreinheit 40 zur Erfassung der gasförmigen Fluidströmung 30 mittels der zumindest einen Messstelle M<sub>1</sub>, M<sub>2</sub>, wobei die Sensoreinheit 40 ein Differenzdrucksensor, ein Flügelradsensor, ein Vortexsensor, ein thermischer Sensor ein Ultraschallsensor, zwei Drucksensoren oder dergleichen ist. Ferner beschreibt die vorliegende Erfindung eine mit der erfindungsgemäßen Fluidströmungsmesseinrichtung 1 ausgestattete Bearbeitungsmaschine 10, eine Steuerungs- und/oder Regelungseinrichtung 90 sowie ein Verfahren zur Bewertung und/oder Überwachung einer gasförmigen Fluidströmung einer Bearbeitungsmaschine.
Patent EP-3852379-A1 (EP)
Inventor: BENDER JOSEPH
IPC: H04N21/41
Filed: 2021-01-18
Abstract: A heads-up display (HUD) rehosting apparatus is disclosed. In embodiments, the HUD rehosting apparatus includes graphics processors (108) for generating HUD display imagery and a primary display unit or display surface. The HUD rehosting apparatus includes an image capture module (102) for grabbing the displayed HUD images and compressing the images into image data frames via run-length encoding. The compressed data frames are transmitted to secondary rehosting devices capable of decoding the image data and displaying the HUD imagery, e.g., projected onto additional surfaces or via wearable devices.
Patent EP-3832930-A1 (EP)
Inventor: WANG RENQIU
IPC: H04L1/16
Filed: 2018-08-07
Abstract: Certain aspects of the present disclosure relate to methods and apparatus relating to transmitting uplink control information (UCI) in a short duration. In certain aspects a method includes identifying resources, within an uplink short burst (ULSB) region within a transmission time interval (TTI), for transmitting at least a portion of uplink control information (UCI), the UCI including at least one of one scheduling request (SR) bit and one or more acknowledgment (ACK) bits for acknowledging or negatively acknowledging downlink transmissions. In certain aspects, the method also includes transmitting the UCI using the identified resources.
Patent EP-3845665-A1 (EP)
Inventor: SARWAL MINNIE M
IPC: C12Q1/6806
Filed: 2017-08-17
Abstract: This present disclosure provides methods and compositions that can be used to quantify cfDNA in biofluids using a hybridization approach.
Patent EP-3868442-A1 (EP)
Inventor: AMSELLEM JEAN-PAUL
IPC: A61K31/05
Filed: 2021-02-18
Abstract: L'invention se rapporte à une nouvelle composition comprenant au moins un alginate et au moins un inhibiteur de la pompe à protons et/ou au moins un antihistaminique H2 et/ou au moins un anti spasmodique destinée à être utilisé dans la prévention et/ou le traitement des vertiges périphériques, préférentiellement des vertiges positionnels paroxystiques bénins.
Patent EP-3912964-A1 (EP)
Title: Vorrichtung zur entsalzung von meerwasser und ein verfahren zum betrieb der vorrichtung
Inventor: LÖBERMANN MATTHIAS
IPC: B01D5/00
Filed: 2021-03-05
Abstract: Die Erfindung betrifft eine zur Versorgung von Windenergieanlagen bestimmte, stationäre Vorrichtung (1) zur Entsalzung von Meerwasser (2) durch Verdunstung eines Meerwasservolumens (5) in einem Behälter (3) und anschließende Kondensation. Hierzu hat der Behälter (3) eine Einlassöffnung (8) für Umgebungsluft, durch die während der Verdunstung des Meerwasservolumens (5) in dem Behälter (3) frische Umgebungsluft zuführbar ist, wobei die stetige Luftströmung durch einen relativen Unterdruck in dem Behälter (3) gegenüber der Umgebung erzeugt wird. Der Unterdruck entsteht durch einen Kamineffekt innerhalb der als Steigleitung ausgeführten Leitung (10) für die aus dem Behälter (3) austretende erwärmte Luft oder durch eine Strahlpumpe (19), wobei die Strömung der Umgebungsluft als Treibmedium für die aus dem Kondensator (12) austretende Luft als Saugmedium der Strahlpumpe (19) dient.
Patent EP-4057468-A1 (EP)
Inventor: JOHANSSON NICKLAS
IPC: H02J3/24
Filed: 2021-03-12
Abstract: A method for controlling an output voltage of at least one device (10), such as a transformer, in a power grid. The method comprises the steps of providing the at least one device (10) with a power electronics converter (12) and an output voltage controller (16), determining a grid frequency of the power grid, comparing the determined grid frequency with a reference value, producing an error signal corresponding to the difference between the determined grid frequency and the reference value, applying the error signal as feedback to the output voltage controller (16), and generating a control action to cause the output voltage controller (16) to change the output voltage of the at least one device (10) comprising a power electronics converter (12) to limit the difference between the grid frequency and the reference value.
Patent EP-3882153-A1 (EP)
Inventor: COUTIN AIDEN
IPC: B64D13/06
Filed: 2021-03-16
Abstract: An environmental control system of a vehicle includes a ram air circuit (30) including a ram air shell having a ram air heat exchanger positioned therein, a dehumidification system (50) arranged in fluid communication with the ram air circuit (30), a first compression device (40a) arranged in fluid communication with the dehumidification system (50), the first compression device (40a) including a first compressor, and a second compression device (40b) arranged in fluid communication with the ram air circuit. The second compression device includes a second compressor. A first medium is provided to the first compressor and to the second compressor in series.
Patent EP-4063815-A1 (EP)
Inventor: GEBHARDT JOERG
IPC: G01K3/14
Filed: 2021-03-23
Abstract: The present invention relates to a temperature-measuring device (10) for determining the temperature of a surface (S) or a medium (22) by means of the temperature of the surface (S) enclosing the medium (22). The temperature measure device (10) comprises at least one measuring sensor (14) and at least one reference sensor (18) as well as a value processing means (26), which is connected to the measuring sensor (14) via a first connection line (30) and which is connected to the reference sensor (18) via a second connection line (34), wherein of both connection lines (30, 34) at least the first connection line (30) is partly realized as a mineral-insulated sheathed cable (38) providing the measuring sensor (14), wherein both connection lines (30, 34) comprise a flexible cable (42) connected to the value processing means (26).
Patent EP-3889027-A1 (EP)
Inventor: NERI TIZIANO
IPC: B63B1/28
Filed: 2021-03-31
Abstract: Hydrofoil for transport over water, which comprises a hull (2) extended along a main extension axis (X), at least one appendage (4), mounted on said hull (2), a movement apparatus (5) mechanically connected to the appendage (4) in order to move it and comprising at least one first actuator member (6), actuatable for rotating the appendage (4) around a first rotation axis (Y) substantially parallel to the main extension axis (X); the movement apparatus (5) also comprises a support body (7) rotatably constrained to the hull (2), actuatable to rotate around a second rotation axis (Z) and comprising a first hinge member (8) carrying, rotatably mounted thereon, the appendage (4), a second actuator member (9), actuatable for rotating the support body (7) around the second rotation axis (Z), connection means (10), between the second actuator member (9) and the support body (7) adapted to move the support body (7) around the second rotation axis (Z) following the actuation of the second actuator member (9).