baber/WOPTO huggingface dataset:
Patent EP-4152222-A1 (EP)
Inventor: MATSUO TATSURU
IPC: G06N20/00
Filed: 2020-05-11
Abstract: A computer is caused to execute processing including: clustering a plurality of pieces of data; generating a model by machine learning that uses data classified into a first group by the clustering; and verifying output accuracy of the generated model by using data classified into a second group by the clustering, so that overfitting may be avoided.
Patent EP-4163849-A1 (EP)
Title: Generation method, generation program, and generation device
Inventor: UNO KAZUYA
IPC: G06Q10/10
Filed: 2020-06-05
Abstract: A generation device (100) acquires a plurality of electronic documents (110) and read information (130) generated from a reading result of a paper document (120). The generation device (100) specifies an electronic document (110) corresponding to the acquired read information (130) from among the plurality of acquired electronic documents (110). The generation device (100) generates an electronic document (110) with a signature image including the specified electronic document (110) and a signature image (140) obtained by imaging a signature written or stamped on the paper document (120). The signature is, for example, a seal imprint, a handwritten character string, or the like. As a result, the generation device (100) enables to reduce a work load on a worker applied when generating the electronic document (110) with the signature image.
Patent EP-4174500-A1 (EP)
Title: On/off identification circuit and electric device
Inventor: LEI YUN
IPC: G01R31/00
Filed: 2020-07-20
Abstract: A switch identification circuit is provided. The switch identification circuit includes an identification unit, a detecting unit, a control unit, a connection unit, a first connection terminal, and a second connection terminal. The identification unit is electrically coupled with the first connection terminal and the second connection terminal, and is configured to provide a conductive loop when the first connection terminal and the second connection terminal are short-circuited. The detecting unit is electrically coupled with the first connection terminal and the second connection terminal, and is configured to detect a voltage at the first connection terminal to output a first detection signal and detect a voltage at the second connection terminal to output a second detection signal. The connection unit is electrically coupled with a power-supply device configured to provide a driving voltage to the first connection terminal and the second connection terminal. The control unit is configured to determine whether the first connection terminal and the second connection terminal are short-circuited according to the received first detection signal and the received second detection signal. On condition that the first connection terminal and the second connection terminal are short-circuited, the control unit is configured to output a connection-enabling signal to the connection unit, to make the connection unit control the power-supply device to stop supplying the driving voltage. An electric device is further provided. The electric device includes the above switch identification circuit.
Patent EP-4210391-A1 (EP)
Title: Cell selection method and apparatus, and paging method and apparatus
Inventor: LI YONGCUI
IPC: H04W36/08
Filed: 2020-09-30
Abstract: A cell selection method, a paging method, and an apparatus are provided. In the cell selection method in embodiments of this application, when performing cell selection, a terminal device not only considers a signal measurement result of a cell, but also considers cell selection assistance information of the terminal device. The cell selection assistance information includes identifiers of slices corresponding to one or more sessions and slice capability information of the cell. Cell selection or cell reselection is performed based on the measurement result of the cell and the cell selection assistance information, so that a cell selected by the terminal can support a slice corresponding to a session as much as possible, thereby ensuring service continuity.
Patent EP-4033437-A1 (EP)
Title: Procédés et dispositifs pour l'auto-administration d'un questionnaire de recherche par un sujet humain dans le cadre d'une étude scientifique
Inventor: CHEVREUL KARINE
IPC: G06Q30/02
Filed: 2021-01-26
Abstract: L'invention concerne un procédé (100) et un dispositif (200) pour l'auto-administration d'un questionnaire de recherche par un sujet humain dans le cadre d'une étude scientifique. 
     Les inventrices proposent de réaliser des auto-questionnaires dans lesquels le sujet humain devra saisir vocalement ses réponses. 
     En particulier, une première partie de l'auto-questionnaire, dit de consentement, requiert la réponse à au moins une question de consentement d'un questionnaire de consentement et/ou d'inclusion de manière à créer une signature vocale de référence. Ensuite, une deuxième partie de l'auto-questionnaire, dit de recherche, requiert la réponse à au moins une question courante d'un questionnaire de recherche de manière à créer une signature vocale courante. Enfin, on détermine s'il s'agit du même sujet humain qui a répondu à la question courante en réalisant une comparaison entre la signature vocale de référence avec la signature vocale courante 
     L'invention concerne également un dispositif électronique (200) pour mettre en œuvre le procédé (100).
Patent EP-3858954-A1 (EP)
Inventor: GUPTA ASHU
IPC: C10M141/12
Filed: 2021-01-28
Abstract: A lubricating oil composition including a major amount of a base oil, one or more calcium-containing detergents to provide at least 1000 ppmw of calcium, and one or more silicon-containing compound(s) to provide at least 50 ppmw of silicon to the lubricating oil composition, all based on the total weight of the lubricating oil composition, wherein a ratio of ppmw of silicon provided by the one or more silicon-containing compound(s) to the lubricating oil composition to the ppmw of calcium provided by the one or more calcium-containing detergent(s) to the lubricating oil composition is from 0.02 to 1. Methods of using these compositions and silicon-containing detergents are also described.
Patent EP-3862189-A1 (EP)
Inventor: DJAYAPUTRA DAVID PRATAMA
IPC: B41J2/44
Filed: 2021-02-04
Abstract: Example safety mechanisms for example printing apparatuses are provided. An example printing apparatus may include at least one linear guide disposed on a first surface of a back-spine section of a printer body and a top chassis portion coupled to the at least one linear guide. In some examples, the top chassis portion may include a laser safety casing. In some examples, the laser safety casing may comprise a laser module configured to emit a laser beam along a laser path and a safety cover that is moveable to a first cover position intersecting the laser path.
Patent EP-3865107-A1 (EP)
Inventor: DE JONG RALF
IPC: A61G5/12
Filed: 2021-02-15
Abstract: Moving aid for the (fore)arm of a person, comprising, a support, said support being mountable to a carrier, such as a (wheel)chair, an armrest, for receiving the (fore)arm of a person, wherein the armrest is connected to the support, a plurality of arms, said arms mutually rotatably connected about an axis of rotation, wherein the rotation is controlled by a balancing force exerting element, and wherein said arms connect the armrest to the support, and at least one axis of rotation of said arms comprises an overload protection, wherein said overload protection is configured to offset two arms, around a mutual axis of rotation with respect to each other, upon exertion, either directly or indirectly, of an external torque on the mutual axis which torque exceeds than a predetermined torque.
Patent EP-3998203-A1 (EP)
Inventor: MUZAFAR QASIM
IPC: B64C25/40
Filed: 2021-02-19
Abstract: The invention refers to an aircraft landing gear assembly for an aircraft, in particular a vertical take off and landing aircraft, comprising a mounting bracket configured to connect to an airframe of the aircraft, a least one wheel connected to and rotatable with respect to the mounting bracket about a horizontal rotational axis, an electric drive actuator including a first electromotor configured to turn the wheel around the horizontal rotational axis; and a steering actuator including a second electromotor configured to turn the at least one wheel and/or the mounting bracket around a vertical rotational axis; a single electronic control unit controlling both the electric drive actuator as well as the electric steering actuator.
Patent EP-4047899-A1 (EP)
IPC: H04W12/04
Filed: 2021-02-19
Abstract: A method of controlling access to sensor data includes the steps of: generating sensor data, and protecting the sensor data using a secret key, to generate protected sensor data; and transmitting the protected sensor data to a device for storage; receiving, by the sensor: an authorization token including access control data defining one or more operations which the device is permitted to execute on the protected sensor data; determining by the sensor, based on the access control data, an operation which the device is permitted to execute on the protected sensor data; providing, to the device, one or more keys usable by the device to execute the permitted operation on the protected sensor data. A method of accessing protected sensor data by a device, the device having stored thereon an authorization token including access control data defining one or more operations which the device is permitted to execute on protected sensor data, includes the steps of: receiving protected sensor data from a sensor; storing the received protected sensor data; sending the authorization token to the sensor; and receiving one or more keys usable by the device to execute a permitted operation on the protected sensor data.
Patent EP-3896844-A1 (EP)
Inventor: REHDER ERIC M
IPC: H02S30/20
Filed: 2021-03-22
Abstract: At least first and second solar panels are provided, wherein: each of the first and second solar panels is comprised of a substrate having one or more solar cells bonded thereto, and a frame for supporting the substrate and the solar cells; the frame has a cutout or opening in a center of the frame under the solar cells and, when deployed, the cutout or opening enables cooling of the solar cells through the substrate by exposing a back side of the substrate for transferring or radiating heat directly through the cutout or opening of the frame; and the frame of the first solar panel is configured to be nested inside the cutout or opening of the frame of the second solar panel when the first and second solar panels are stowed in a stacked configuration.
Patent EP-3866420-A1 (EP)
Inventor: BALASUBRAMANIAN SIVARAM
IPC: H04L12/24
Filed: 2014-01-28
Abstract: A device is configured to be operable in a plurality of network environments. A number of different configurations are available to be set on the device, where a first configuration enables operation on a first network, and a second configuration enables operation on a second, disparate, network. A plurality of external ports in conjunction with a multiplexer switch, network switch, internal CPU, external CPU, routing links, etc., can be combined to facilitate multiple configurations for the device. The device is suitable for incorporation into a human machine interface, for application in an industrial processing operation. Receive port information can be incorporated into a data frame to facilitate identification of an external port associated with the reception of the data frame. Applicable networks include linear topology, ring topology, star topology, Ethernet, ROCKWELL NEO, EtherNet/IP, one or more LANs, etc. Configuration can be via a USB device or an interface.
Patent EP-3922220-A1 (EP)
Inventor: FORSELL PETER
IPC: A61F2/04
Filed: 2009-01-29
Abstract: The present application relates to an apparatus (23) for treating reflux disease of a human or animal mammal patient, comprising an implantable stimulation device (26) adapted to engage with tissue of the patient, a control device for controlling the stimulation device (26) to stimulate the tissue, and an implantable movement restriction device (10) adapted to be implanted in connection with the fundus wall of the patient, in a non-encircling manner with respect to the patient's stomach, wherein the movement restriction device (10) has a size of at least 125 mm 3  and a circumference of at least 15 mm.
Patent EP-3889643-A1 (EP)
Inventor: WILSON IAN A
IPC: G01S13/933
Filed: 2021-04-01
Abstract: An example autonomous or remotely piloted aircraft includes a virtual aperture radar system including a plurality of antennas relationally positioned on one or more surfaces of the aircraft such that individual beams from each of the plurality of antennas scan respective volumes around the aircraft and the respective volumes together substantially form an ellipsoidal field of regard around the aircraft, and a computing device having one or more processors configured to execute instructions stored in memory for performing functions of: combining the respective volumes together to form an image representative of the ellipsoidal field of regard around the aircraft, and identifying one or more objects within the image.
Patent EP-3896665-A1 (EP)
Inventor: ALESSI ENRICO ROSARIO
IPC: G08B13/24
Filed: 2021-04-08
Abstract: A detection device (1) is provided with: an infrared temperature sensor (2), which provides a temperature signal (S T ) associated with a heat emission of at least one individual within a monitored area; an electrostatic-charge-variation sensor (4), which provides a charge-variation signal (S Q ) indicative of a variation of electrostatic charge associated with the at least one individual; and a processing unit (6), coupled to the infrared temperature sensor (2) and to the electrostatic-charge-variation sensor (4) to receive the temperature signal (S T ) and the charge-variation signal (S Q ) and jointly process the temperature signal (S T ) and the charge-variation signal (S Q ) for detecting the presence of the at least one individual within the monitored area.
Patent EP-4046525-A1 (EP)
Title: Anti-disassemble watch buckle and a method of operating the same
Inventor: LIN YI HSIN
IPC: A44C5/20
Filed: 2021-04-20
Abstract: An anti-disassemble watch buckle (10) includes a bottom housing (101) and a top housing (102) with an in-between space (103) for accommodating a first strap (11), wherein the anti-disassemble watch buckle (10) has a first end (10A) and a second end (10B) being opposite to the first end (10A); and a cantilever snap (104) with a back end fastened to the bottom housing (101) at the first end (10A), and a front end hung in the space (103).
Patent EP-3907660-A1 (EP)
Title: Method, apparatus, electronic device, and storage medium for recognizing license plate
Inventor: NI ZIHAN
IPC: G06K9/62
Filed: 2021-04-21
Abstract: The disclosure provides a method for recognizing a license plate. The implementation includes: obtaining a feature map including a plurality of feature vectors of a license plate region; sequentially inputting the plurality of feature vectors based on a first order into a first recurrent neural network for encoding to obtain a first code of each of the plurality of feature vectors; sequentially inputting the plurality of feature vectors based on a second order into a second recurrent neural network for encoding to obtain a second code of each of the plurality of feature vectors; generating a plurality of target codes of the plurality of feature vectors based on the first code of each of the plurality of feature vectors and the second code of each of the plurality of feature vectors; and decoding the plurality of target codes to obtain a plurality of characters in the license plate.
Patent EP-3886519-A1 (EP)
Title: Discontinuous reception method and base station
Inventor: WEI YUXIN
IPC: H04W72/04
Filed: 2011-06-09
Abstract: A discontinuous reception method, mobile station, base station and wireless communication system are provided in the present invention. The discontinuous reception method in the wireless communication system includes the following steps: in case of a continuous carrier aggregation, setting a common On Duration timer and/or a common Discontinuous Reception inactivity timer for a primary cell and each secondary cell; and in case of a discontinuous carrier aggregation, setting an independent On Duration timers and/or an independent Discontinuous Reception inactivity timers for the primary cell and each secondary cells. The present invention realizes discontinuous reception of the carrier aggregation, thus saving power consumption of the mobile station.
Patent EP-3886525-A1 (EP)
Inventor: SHI ZHIHUA
IPC: H04B7/06
Filed: 2018-02-14
Abstract: The embodiments of the disclosure provide a method for wireless communication and a device, which may select at least one of a random access sequence or a random access resource by use of quality of a signal in a second signal set when a link for a signal in a first signal set is too poor to be available. The method includes that: a terminal reports, in a first protocol layer, a first event to a second protocol layer, here, the first event is used to indicate that quality of a signal in a first signal set is poor enough to meet a first condition; and under the condition that the terminal determines, in the second protocol layer, occurrence of a second event based on an occurrence situation of the first event, the terminal determines, in the second protocol layer, at least one of a random access sequence or a random access resource for transmission based on a signal reporting situation provided by the first protocol layer about a second signal set, here, the random access sequence is a contention-based random access sequence or a contention-free random access sequence and the random access resource is a contention-based random access resource or a contention-free random access resource, and the second event is used to indicate that link quality corresponding to the signal in the first signal set is poor enough to meet a second condition.
Patent EP-3909618-A1 (EP)
Inventor: GATTI LUCA
IPC: A61L9/20
Filed: 2021-05-13
Abstract: Device (1) for sanitising air in a room (10), comprising a body (2) having a lower inlet opening (3) and an upper outlet opening (4) of a flow of air (5), ventilation means (6) for generating said flow of air, means (7) for sanitising said flow of air and means (8) for filtering said flow of air, wherein said filtering means (8) comprise three filters in series: a first active carbons filter (20) co-operating with a second glass microfibre filter (21) co-operating with a third electrostatic filter (22), said first filter (20) and said second filter (21) being placed between said ventilation means (6) and said upper outlet opening (4), while said third filter (22) is placed between said ventilation means (6) and said lower inlet opening (3).
Patent EP-3961476-A1 (EP)
Inventor: ZHANG XIAOBIN
IPC: G06F40/295
Filed: 2021-05-14
Abstract: The present disclosure discloses an entity linking method and apparatus, an electronic device and a storage medium, and relates to the fields of artificial intelligence technologies and natural language processing technologies. A specific implementation solution is as follows: performing entity detection on a query text to acquire a target entity; generating a feature representation of the query text by using a pre-trained context representation model; and linking, based on the feature representation of the query text and pre-acquired feature representations of entity categories corresponding to the target entity, the target entity to an entity category with the highest matching degree. According to the present disclosure, related information can be effectively generalized based on a feature representation of a query text acquired by a context representation model and pre-acquired feature representations of entity categories, which ensures the accuracy of the feature representation of the query text and the feature representations of the entity categories and then can effectively improve the accuracy of entity linking.
Patent EP-3913101-A1 (EP)
Inventor: HIRATA HIROYUKI
IPC: C22C19/05
Filed: 2021-05-21
Abstract: A Ni-based alloy tube includes a chemical composition containing, in mass%, C: 0.0010 to 0.0200%, Si: 0.01 to 0.12%, Mn: 0.04 to 0.50%, P: 0.015% or less, S: 0.0001 to 0.0020%, Cu: 0.02 to 0.80%, Co: 0.10 to 2.50%, Cr: 14.0 to 17.0%, Mo: 15.0 to 17.5%, W: 2.8 to 4.8%, Fe: 4.0 to 7.5%, N: 0.0010 to 0.0200%, Al: 0.04 to 0.50%, O: 0.0004 to 0.0100%, Sn: 0 to 0.010% and optionally elements, with the balance: Ni and impurities, and satisfying [0.0010 ≤ S + 2O + 0.2Sn ≤ 0.0170].
Patent EP-3905802-A1 (EP)
Inventor: STIRLING-GALLACHER RICHARD
IPC: G01S5/00
Filed: 2018-05-03
Abstract: A method for receiving device position determination includes receiving beamformed position reference signals (BF-PRSs) on a plurality of communications beams from at least two transmitting devices in accordance with a BF-PRS configuration, making at least one observed time difference of arrival (OTDOA) measurement in accordance with the BF-PRSs on the plurality of communications beams, and transmitting OTDOA feedback including the at least one OTDOA measurement.
Patent EP-3925482-A1 (EP)
Inventor: DELHOM JÉRÉMY
IPC: A45D20/12
Filed: 2021-06-17
Abstract: La présente invention se rapporte à un sèche-cheveux (1) comprenant une chambre (3) de circulation d'air munie d'une zone d'entrée (4) et d'une zone de sortie (5), un système de circulation d'air (6) et au moins un élément chauffant (12), ainsi qu'un moteur (8) configuré pour entrainer en rotation une hélice (7), laquelle s'étend en aval de ladite zone d'entrée (4) quand on considère le sens de déplacement d'air entre lesdites zones d'entrée (4) et de sortie (5), ledit moteur (8) étant monté dans un support amortisseur élastiquement déformable (9), caractérisé par le fait que ledit support amortisseur (9) présente une forme extérieure tronconique.
Patent EP-4105201-A1 (EP)
Title: An organic electroluminescent device comprising a substrate, an anode layer and a cathode layer, at least one light emitting layer, and at least one semiconductor layer that comprises at least one metal compound of a metal and at least one ligand
Inventor: UVAROV VLADIMIR
IPC: H01L31/00
Filed: 2021-06-18
Abstract: The present invention relates to an organic electroluminescent device comprising a substrate, an anode layer and a cathode layer, at least one light emitting layer, and at least one semiconductor layer or more, wherein the at least one semiconductor layer comprises at least one metal compound, wherein the metal compound comprises a metal M and at least one ligand L.
Patent EP-4108370-A1 (EP)
Inventor: STROISSNIGG HORST
IPC: B23B51/00
Filed: 2021-06-22
Abstract: Die Erfindung betrifft ein Fügeverfahren (100) zum Fügen zweier Bauteile, insbesondere ein Werkzeugkopf (16) und ein Werkzeugschaft (12), zur Herstellung eines Werkzeugs (10), wobei ein formloser Stoff verwendet wird. Sie ist dadurch gekennzeichnet, dass der formlose Stoff während des Fügens einer Vibration ausgesetzt wird. Die Erfindung betrifft des Weiteren Werkzeuge (10). Die erfindungsgemäß hergestellten Werkzeuge (10) weisen bei niedrigen Herstellungskosten hohe Bruchfestigkeiten auf.