baber/WOPTO huggingface dataset:
Patent EP-4198772-A1 (EP)
Inventor: FANG SHU
IPC: G06F16/9535
Filed: 2020-08-31
Abstract: A music recommendation method and apparatus are provided, to determine an attention mode of a user in a complex environment by using viewpoint information of the user, thereby more precisely implementing music matching. According to a first aspect, a music recommendation method is provided. The method includes: receiving visual data of a user (S501); obtaining at least one attention unit and attention duration of the at least one attention unit based on the visual data (S502); determining an attention mode of the user based on the attention duration of the at least one attention unit (S503); and determining recommended music information based on the attention mode (S504).
Patent EP-4214955-A1 (EP)
Inventor: SABOURI-SICHANI FARANAZ
IPC: H04W36/00
Filed: 2020-09-15
Abstract: Embodiments of the present disclosure relate to device, method, apparatus and computer readable storage medium of serving cell change procedure utilizing the multiple candidate target cells. The method comprises receiving, from a second device, configuration information associated with a serving cell change procedure of the first device, the configuration information indicating at least a first candidate cell managed by a third device and a second candidate cell managed by a fourth device available for the serving cell change procedure; performing, during the serving cell change procedure, a first random access procedure to access the first candidate cell and a second random access procedure to access the second candidate cell; and accessing to a target cell determined from the first candidate cell and the second candidate cell after the serving cell change procedure is completed. In this way, the interruption time corresponding to CHO or CPC procedure when multiple candidates are available can be reduced.
Patent EP-4208814-A1 (EP)
Inventor: FROLOVA DARYA
IPC: G06N3/04
Filed: 2020-09-22
Abstract: L'invention concerne un procédé et un dispositif informatique permettant la détection et le suivi d'objets à partir d'une entrée vidéo. Le procédé et le dispositif informatique peuvent être utilisés, par exemple, pour suivre des objets d'intérêt, tels que des marquages de voie, dans le trafic. Une pluralité de trames correspondant à une vidéo peuvent être analysées dans un domaine spatio-temporel par un réseau neuronal. Le réseau neuronal peut être entraîné à l'aide de données synthétisées dans le domaine spatio-temporel.
Patent EP-4228213-A1 (EP)
Title: Wi-fi communication method and device
Inventor: RUAN WEI
IPC: H04L25/02
Filed: 2020-11-11
Abstract: This application discloses a Wi-Fi communication method and a device, and relates to the field of wireless communication technologies. In the method, a first communication device is configured to: generate a first physical frame, and send the first physical frame. The first physical frame includes signaling information and a plurality of training sequences used for channel estimation, the signaling information indicates a quantity of space-time streams and a quantity of the plurality of training sequences, and the quantity of the plurality of training sequences is greater than the quantity of space-time streams. This helps improve accuracy of an algorithm such as channel estimation in a communication system, to improve a demodulation capability of a communication device, and ensure data demodulation effect.
Patent EP-3873175-A1 (EP)
Title: Induktionsanlage; verfahren zum betreiben einer induktionsanlage
Inventor: SCHÖLCH FRANK
IPC: H05B6/06
Filed: 2021-02-16
Abstract: Es werden eine Induktionsanlage und ein Verfahren zum Betreiben einer Induktionsanlage vorgeschlagen, wobei die gemäß Stand der Technik zentral in einem großen Steuerschrank eingebaute Leistungselektronik soweit in ihrer Baugröße und ihrem Preis reduziert wird, dass sie direkt an der Induktionseinheit bzw. den Induktionseinheiten untergebracht werden kann, so dass sich mindestens eine Intelligente Induktionseinheit mit integriertem Frequenzumrichter ergibt, die bevorzugt mit normalem Netzstrom von 230 V oder 400 V oder mit Gleichstrom versorgt wird.
Patent EP-3851612-A1 (EP)
Title: Trägergestell für mehrere gerüstböden
Inventor: WILHELM JENS
IPC: E04G5/00
Filed: 2021-01-11
Abstract: 1. Trägergestell für mehrere Gerüstböden.2.1 Ein Trägergestell für mehrere Gerüstböden mit wenigstens einem Ständer, der zwei Stützfüße aufweist, die mittels eines in Querrichtung zwischen den Stützfüßen erstreckten Querträgers miteinander verbunden sind, und mit zwei Rungen, die von jeweils einem Stützfuß aus in Hochrichtung nach oben abragen, wobei jede Runge werkzeuglos lösbar an dem zugeordneten Stützfuß gehalten ist, ist bekannt.2.2 Erfindungsgemäß ist eine in Hochrichtung formschlüssig wirksame Halteeinrichtung für wenigstens einen Gerüstboden vorgesehen, die dem Ständer zugeordnet ist.2.3 Einsatz für den Gerüstbau.
Patent EP-3838158-A1 (EP)
Title: Computertomographievorrichtung
Inventor: SCHULZE THORBEN
IPC: A61B6/03
Filed: 2018-08-17
Abstract: Die Erfindung betrifft eine Computertomographievorrichtung zum Untersuchen eines Körperteils eines Großtieres aufweisend ein Computertomographie (CT)-Gerät und eine Plattform, auf der das CT-Gerät montiert ist. Das CT-Gerät weist eine ringförmige Gantry und einen CT-Tisch zur Aufnahme eines zu untersuchenden Körperteils eines Großtieres auf. Die Gantry ist relativ zu der Plattform unbeweglich. Der CT-Tisch ist relativ zu der Plattform und zu der Gantry horizontal beweglich mit der Gantry und/oder der Plattform derart verbunden, dass der CT-Tisch in eine mittige Öffnung der ringförmigen Gantry eingefahren werden kann. Die Computertomographievorrichtung umfasst weiterhin eine Verschiebevorrichtung, die mit der Plattform verbunden und ausgebildet ist, die Plattform mit dem montierten CT-Gerät relativ zu einer Standfläche eines Großtieres zu verschieben. Die Verschiebevorrichtung ist ausgebildet, in einem Betriebszustand die Plattform mit dem montierten CT-Gerät derart zu verschieben, dass der CT-Tisch während einer Relativbewegung zur Gantry relativ zu der Standfläche stationär bleibt.
Patent EP-3872849-A1 (EP)
Title: Integrated circuit with reduced stress on circuit components and manufacturing methods thereof
Inventor: FITZGERALD PADRAIG
IPC: H01L23/00
Filed: 2021-02-02
Abstract: The present disclosure relates to integrated circuits which include various structural elements designed to reduce the impact of strain on the electronic components of the circuit. In particular, a combination of trenches and cavities are used to mechanically isolate the integrated circuit from the surrounding substrate. The trenches may be formed such that they surround the integrated circuit, and the cavities may be formed under the integrated circuit. As such, the integrated circuit may be formed on a portion of the substrate that forms a platform. In order that the platform does not move, it may be tethered to the surrounding substrate. By including such mechanical elements, variation in the electrical characteristics of the integrated circuit are reduced.
Patent EP-3961257-A1 (EP)
Inventor: SHIN DONGJAE
IPC: G01S7/493
Filed: 2021-02-10
Abstract: A light detection and ranging (LiDAR) device includes a transmitter configured to transmit a continuous wave light to an object and provide a local oscillator (LO) light corresponding to the transmitted continuous wave light; a delay circuit configured to time delay the LO light; a receiver configured to receive the continuous wave light reflected from an object; and a detection circuit configured to determine a distance from the LiDAR device to the object based on the time delayed LO light and the received continuous wave light.
Patent EP-3865946-A1 (EP)
Inventor: SATO NORIAKI
IPC: G03G15/00
Filed: 2021-02-11
Abstract: An image forming apparatus includes an image forming portion, a fixing portion, and a control portion. The fixing portion forms a nip portion to nip a recording material and includes heat-generating elements along a direction orthogonal to a conveying direction of the recording material. The fixing portion fixes the image on the recording material using heat. The image forming apparatus changes a control target temperature for each heating area heated by each of the heat-generating elements in accordance with the image to be formed on the recording material. When forming the image after a jam clearing process in which the recording material nipped in the nip portion is removed, the control portion changes a distribution of a control target temperature of the whole heater in the direction in which the heat-generating elements are aligned to a second distribution different from a first distribution corresponding to the image.
Patent EP-4056222-A1 (EP)
Title: Drahtvorrichtung und verfahren zum selektiven versteifen einer drahtvorrichtung
Inventor: GERIG THOMAS
IPC: A61M25/09
Filed: 2021-03-09
Abstract: Die Erfindung betrifft eine Drahtvorrichtung, insbesondere Drahtvorrichtung zum Einführen in einen Körpergang, mit einem Versteifungsabschnitt mit einem Druckschlauch (2), einer Versteifungsschicht (3) und einem Aussenschlauch (4). Die Versteifungsschicht ist konzentrisch um den Druckschlauch angeordnet, und der Aussenschlauch konzentrisch ausserhalb der Versteifungsschicht angeordnet. Der Aussenschlauch ist radial steif ausgebildet und die Versteifungsschicht radial bewegbar, ausgebildet. Im Druckschlauch ist derartig ein Druck aufbaubar, dass die Versteifungsschicht von innen gegen den Aussenschlauch drückbar ist und so unter Druck der Versteifungsabschnitt reversibel versteifbar ist. Der Druck im Druckschlauch ist insbesondere abbaubar, so dass der Versteifungsabschnitt wieder flexibel ist.
Patent EP-3889998-A1 (EP)
Inventor: SMITH JOHNATHAN W
IPC: H01J49/42
Filed: 2021-03-22
Abstract: Control of an amplitude of a signal applied to rods of a quadrupole is described. In one aspect, a mass spectrometer includes an amplifier circuit that causes a radio frequency (RF) signal to be applied to the rods of the quadrupole. A controller circuit can determine that the actual amplitude of the RF signal differs than the expected amplitude and, in response, identify current and past environmental and performance parameters to adjust the amplitude.
Patent EP-4068616-A1 (EP)
Inventor: GÖKALAN RASIT
IPC: H02P21/00
Filed: 2021-03-29
Abstract: In one aspect, a speed controller (43) for controlling operation of an electric motor (41) calculates a reference current  I qr   , which is for use in calculating drive currents for the electric motor (41), as the sum of a switching current  Iq_sw _ PI  and a dynamic current  I     q _     eq .  The switching current  I q_sw_PI    is calculated using at least proportional control with a sliding surface s that is an error function based on the electrical reference speed  ω ref    of the electric motor (41) and the electrical measured speed  ω measured    of the electric motor (41). In another aspect, a speed controller (43) calculates an estimated load torque  T̂ L    using at least proportional control with a sliding surface  s obs    of a load observer (60) that is an error function based on the rotor speed  ω measured_r    and the estimated speed  ω̂  of the rotor.
Patent EP-3889548-A1 (EP)
Inventor: KUMAR CHIRRY VARUN
IPC: G01D5/244
Filed: 2021-03-31
Abstract: The present subject matter provides a rotating member assembly which is of low-cost and having higher accuracy. The rotation member assembly (100) comprising a rotating member (105) and a sensor member (145). The rotating member (105) comprises a plurality of position members (135) and a missing member region (140) provided on a peripheral surface (130). The sensor member (145) is disposed at a pre-determined gap from the rotating member (105). The rotation member assembly configured with a ratio (AG1/AG2) of a first air gap (AG1) between the peripheral surface (130) and the sensor member (145) to a second air gap (AG2) between the position members (130) and the sensor member (145) is in range of 3 to 6. The rotation member assembly (100) can be implements without any major changes.
Patent EP-3901725-A1 (EP)
Inventor: ORLOV VSEVOLOD NIKOLAEVICH
IPC: G01S17/931
Filed: 2021-04-19
Abstract: Method and device for detecting presence of ruts are disclosed. The method includes using sensor data for generating a current terrain profile (i) representing a height variation of the surface of the current terrain along its width, and (ii) having a pair of current grooves potentially indicative of the presence of the ruts on the current terrain. The method also includes acquiring a sampled terrain profile (i) representing a height variation of a surface of a given terrain along its width, and (ii) having a pair of sampled grooves indicative of a presence of the ruts on the given terrain. The method includes using the current terrain profile and the sampled terrain profile for generating comparison data indicative of a similarity between the current terrain profile and the sampled terrain profile. The method includes using the comparison data for detecting the presence of the ruts on the current terrain.
Patent EP-3907136-A1 (EP)
Inventor: LANDERS THOMAS
IPC: B64D27/02
Filed: 2021-05-03
Abstract: Flight control systems, flight control methods, and aircraft are provided. An aircraft including an electric propulsion engine, a combustion turbine engine, a flight controller for generating a first control signal indicative of a climb request, a second control signal indicative of a cruise request and a third control signal indicative of a descent request, and an aircraft propulsion controller operative to engage the electric propulsion engine and the combustion turbine engine in response to the first control signal and disengage the electric propulsion engine in response to the second control signal and wherein the electric propulsion engine may be engaged in a regenerative mode to charge a battery in response to the third control signal
Patent EP-3910514-A1 (EP)
Inventor: COCCHI ANDREA
IPC: G16H10/60
Filed: 2021-05-10
Abstract: Described is a health supervision system (1), comprising: 
- an identification station (10), configured to obtain at least one first data item (D1) indicating an identity of a user, 
- a health station (12) configured to obtain at least one second data item (D2) indicating a health situation of the user identified, 
- at least one local data repository (14), and 
- a control unit (16), configured for: 
- receiving the at least one first data item (D1) and the at least one second data item (D2), 
- calculating a string (D3), using a cryptographic function, as a function of the at least one first data item (D1) and/or the at least one second data item (D2), 
- storing the at least one first data item (D1) and/or the at least one second data item (D2) in the at least one local data repository (14), and 
- transmitting the string (D3) to a distributed architecture database (18) of the distributed ledger type to write the string (D3) to the distributed architecture database (18).
Patent EP-3944987-A1 (EP)
Inventor: MARTÍN MARIÑO IVÁN
IPC: B60P7/08
Filed: 2021-05-11
Abstract: The invention relates to a cargo ring, of the type used for lashing objects in a luggage or loading space of a vehicle. The cargo ring comprises a retainer member, extending within a first plane, comprising at least one aperture configured to receive lashing for securing the object. The cargo ring further comprises a fastener member, extending from said retainer member within a second plane oriented so as to intersect with said first plane, operably mountable to a surface of the vehicle. Said retainer member is integrally formed with said fastener member.
Patent EP-3933224-A1 (EP)
Title: Verfahren zur herstellung eines synchronrings oder einer konischen reibkupplung mit einem reibbelag und synchronring oder konische reibkupplung
Inventor: BURKHARDT CHRISTOPH
IPC: F16D69/00
Filed: 2021-06-29
Abstract: Verfahren zur Herstellung eines Synchronrings oder einer konischen Reibkupplung (4) mit einem Reibbelag (2) mit folgenden Schritten: Bereitstellen eines Synchronrings (4) oder eines Kupplungsbauteils mit einer Konusfläche (5), Bereitstellen eines flächenhaften Reibmaterials (1), Schneiden des Reibmaterials (1), so dass ein streifenförmiger Reibbelag (2) mit zwei einander gegenüberliegenden langen Seiten (S1, S2) gebildet wird, Fügen des Reibbelags (2) auf die Konusfläche (5), wobei das Reibmaterial (1) so geschnitten wird, dass die beiden einander gegenüberliegenden langen Seiten (S1, S2) des Reibbelags (2) eine identische Geometrie aufweisen.
Patent EP-3939806-A1 (EP)
Inventor: WATANABE KENYA
IPC: C08L9/00
Filed: 2021-07-02
Abstract: Provided are tire rubber compositions with improved overall performance in terms of wet grip performance at high temperatures and fuel economy. Included are tire rubber compositions containing one or more fillers including silica, and one or more silane coupling agents, the silane coupling agents including one or more organosilicon compounds containing an alkoxysilyl group and a sulfur atom with six or more carbon atoms linking the alkoxysilyl group and the sulfur atom, the rubber compositions having a glass transition temperature of -18°C or higher.
Patent EP-3958475-A1 (EP)
Title: Communication method and communications apparatus
Inventor: GUAN PENG
IPC: H04B7/06
Filed: 2018-05-15
Abstract: Embodiments of this application relate to the field of communications technologies, and disclose a communication method and a communications apparatus. The communication method may include: generating beam configuration information, where the beam configuration information includes beam indication information and beam monitoring information; and then sending the beam configuration information to a terminal. Technical solutions provided in this application may be applied to a scenario in which a terminal monitors a receive beam based on beam configuration information, to receive downlink information sent by a base station, or a scenario in which a terminal sends uplink information through a transmit beam based on the beam configuration information.
Patent EP-3944833-A1 (EP)
Inventor: KOSE HIDEKAZU
IPC: B25J9/10
Filed: 2021-07-21
Abstract: A control system for a continuum robot includes a kinematics calculation unit configured to calculate a length of a wire in a bendable portion. The kinematics calculation unit includes a wire length calculation unit configured to calculate, for each of a plurality of minute sections obtained by dividing the bendable portion in a longitudinal direction thereof, a length of the wire in the minute section based on a bending angle, a turning angle, and a torsional angle of the minute section, and an addition unit configured to add the lengths of the wire in the plurality of minute sections obtained by the wire length calculation unit to calculate the length of the wire in the bendable portion.
Patent EP-3926433-A1 (EP)
Inventor: Wang ya-ting
IPC: G05D1/00
Filed: 2015-06-12
Abstract: An unmanned aerial vehicle (UAV) carries a camera, sends data from the camera, and receives commands. The UAV is connected to a messaging platform. Pictures or video clips received from the UAV are selected and placed in messages broadcast by an account associated with the UAV. Video footage from the camera is live-streamed in a card-type message. Account holders of the messaging platform may control the UAV with commands embedded in messages and directed towards an account associated with the UAV. Controllable elements of the UAV include UAV location, camera orientation, camera subject, UAV-mounted lighting, a UAV-mounted display, a UAV-mounted projector, UAV-mounted speakers, and a detachable payload. UAV control may be determined through democratic means. Some UAV functionality may be triggered through aggregated engagements on the messaging platform. The UAV may include a display screen and/or a microphone to provide for telepresence or interview functionality.
Patent EP-3992893-A1 (EP)
Inventor: LI YU-HSIEN
IPC: G06Q30/02
Filed: 2021-08-11
Abstract: A condition-based method for displaying digital content, a system, and a computer-readable storage are provided. The system provides a serving system (100) that includes a user database (105) and a content database (107), and provides an application program (50) in a user device (111, 113, 115). The method operated in the serving system (100) includes receiving location data (303) and user identification from the user device (111, 113, 115). In the serving system (100), a geographic range can be determined. After querying the content database (107), one or more location-based or personalized digital content complying with user interests and within the geographic range can be obtained. When any digital content is determined to have a priority-processing instruction, the serving system (100) transmits a linking data of the digital content to the user device (111, 113, 115). In the user device (111, 113, 115), linking icons of the digital contents are marked on the application program (50) and the digital content with the priority-processing instruction is displayed in a priority ranking.
Patent EP-3957230-A1 (EP)
Inventor: SIDDIQUE RADWANUL HASAN
IPC: B82Y20/00
Filed: 2021-08-12
Abstract: A biosensor includes a periodic crystalline structure first layer, and an amorphous crystalline structure second layer. The first and second layers are formed from a biocompatible silicone having a Young's Modulus E between 0.4 and 2.0 MPa. The biosensor has a pressure dependent NIR resonance peak shift of less than 15 nm over a field of view of 40°, and has an optical pressure sensitivity of between 0.38 and 2.6 nm/mm Hg. The biosensor may be formed by forming a 3D crystalline structure having a periodic amorphous crystalline first layer and an amorphous crystalline second layer. Voids of the 3D crystalline structure are filled with the biocompatible silicone/polydimethylsiloxane a material. The 3D crystalline structure is removed to form an inverse structure having a first volume of an amorphous arrangement of voids and a second volume of a periodic arrangement of voids.
Patent EP-3961312-A1 (EP)
Inventor: BECHET BENOIT
IPC: G04B3/04
Filed: 2021-08-18
Abstract: La présente invention a pour objet un dispositif de commande (20) pour pièce d'horlogerie (10) comprenant une tige de commande (22) qui est équipée d'une couronne (24) amovible, le dispositif de commande (20) comportant un dispositif de verrouillage (26) permettant, en position verrouillée, de solidariser la couronne (24) avec la tige de commande (22) et, en position déverrouillée, de désolidariser la couronne (24) de la tige de commande (22), caractérisé en ce que la couronne (24) comporte une coiffe (28) et un corps tubulaire principal (30) qui est fixé à la coiffe (28), en ce que le dispositif de verrouillage (26) comporte une bague extérieure (36) qui, en position verrouillée, bloque axialement la couronne (24) sur la tige de commande (22) et, en position déverrouillée, libère la couronne (24) par rapport à la tige de commande (22).
Patent EP-4113454-A1 (EP)
Title: Method, system and recording medium for generating training data for detection model based on artificial intelligence
Inventor: KIM JEONG MI
IPC: G06T19/20
Filed: 2021-09-10
Abstract: According to an aspect of the present disclosure, there is provided a method of generating training data related to an artificial intelligence-based detection model, which includes the steps of: generating three-dimensional (3D) model of a hidden target object and 3D model of a hiding tool object, respectively, and combining the 3D model of the hidden target object and the 3D model of the hiding tool object; generating a two-dimensional (2D) image by capturing, in at least one direction, the combined 3D model obtained by combining the 3D model of the hidden target object with the 3D model of the hiding tool object; and processing the generated 2D image with reference to deformation or distortion which occurs in a detection target image obtained by actually capturing a detection target object to be detected.