baber/WOPTO huggingface dataset:
Patent EP-4075807-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. In operation, the circuitry determines whether or not a current video to be processed is a progressive video (S201). When it is determined that the current video is a progressive video (Yes in S201), the encoder (100) encodes, into a bitstream, one syntax element indicating a chroma location type which is information indicating locations of chroma samples relative to luma samples for a frame included in the current video (S202). When it is determined that the current video is not a progressive video (No in S201), the encoder (100) encodes two syntax elements into the bitstream, each of which indicates the chroma location type for a different one of fields of two types included in the current video (S203).
Patent EP-4078092-A1 (EP)
Title: Systèmes et procédés de stabilisation de champ magnétique d'unité de mesure inertielle
Inventor: FELICE MICHAEL J
IPC: G01C25/00
Filed: 2020-12-18
Abstract: L'invention concerne un procédé de stabilisation d'un champ magnétique d'une unité de mesure inertielle (IMU), consistant à initialiser des données de cap d'accéléromètre et gyroscope (AG) pour l'IMU, et à initialiser des données de cap d'accéléromètre, gyroscope et magnétomètre (AGM) pour l'IMU. Le procédé selon l'invention consiste encore à déterminer si un état de suivi existe et à terminer le traitement des données de cap AG et des données de cap AGM si l'état de suivi n'existe pas. Le procédé consiste en outre à calculer une erreur de champ magnétique si l'état de suivi existe.
Patent EP-4080728-A1 (EP)
Title: Wireless power feeding system having tuning adjustment circuit
Inventor: SEKIZAWA YASUSHI
IPC: H02J50/40
Filed: 2020-12-16
Abstract: [Problem] To perform wireless power feeding using an existing electronic device.[Solution] In the present invention, a power feeder has a power feeding coil. A power receiver has a power receiving coil, a power receiving circuit unit, and a load. Electromagnetic induction using a resonance phenomenon causes the power feeder to supply an electric energy to the power receiver. A switching circuit enables the power feeding coil to periodically repeat turning on (driving state) and turning off (resonant state) of power supply. A resonant frequency of the power receiver is substantially a period combining a time of the driving state and a time of the resonant state. A resonant frequency of the power feeder is substantially a period of the time of the resonant state, and a tuning adjusting circuit performs adjustment of a resonant capacitor and a coil. A driving pulse is turned on at a timing when a resonant coil voltage becomes a vicinity of a zero value, and the resonant coil voltage is kept to be the vicinity of the zero value during when the driving pulse is turned on. While the driving pulse is turned on, a driving current the upper limit of which is a resonant coil current flows.
Patent EP-4079433-A1 (EP)
Inventor: WATANABE TOMOAKI
IPC: B23D61/04
Filed: 2020-12-04
Abstract: A tipped saw blade includes a disc-shaped base metal and tips each having an edge selected from flat edges, left beveled edges, and right beveled edges. The tips are joined at and around an outer periphery of the base metal. The flat edges includes a cutting edge that is parallel to a thickness direction of the base metal. The left beveled edges and right beveled edges include respective cutting edges that are inclined with respect to the thickness direction of the base metal. Cutting edge line lengths correspond to the lengths at which the cutting edges come in contact with a workpiece when cutting the workpiece. The cutting edges have the following relationship: (sum of cutting edge line lengths of the plurality of beveled edges) ≤ [((cutting edge line length of one of the flat edges) - (kerf thickness + 1.5)) × (number of the plurality of flat edges) × 1.2].
Patent EP-4060717-A1 (EP)
Inventor: KINOSHITA TETSURO
IPC: H01L21/301
Filed: 2020-11-26
Abstract: Provided are: a protective film forming agent that, in dicing of a semiconductor wafer, is used to form a protective film on the surface of the semiconductor wafer, can form a protective film that has excellent laser processability, and has excellent solubility of a light-absorbing agent; and a method for producing a semiconductor chip using the protective film forming agent. The protective film forming agent comprises a water-soluble resin (A), a light-absorbing agent (B), a basic compound (C), and a solvent (S). The basic compound (C) is preferably an alkylamine, an alkanolamine, an imidazole compound, ammonia, or an alkali metal hydroxide. The light-absorbing agent (B) content of the protective film forming agent is preferably 0.1-10 mass% (inclusive).
Patent EP-4112221-A1 (EP)
Inventor: MATSUDA TAKESHI
IPC: B33Y30/00
Filed: 2020-02-25
Abstract: A processing system includes: a processing apparatus for processing an object; a rotation apparatus for rotating a holding part holding the object; a movement apparatus for moving at least one of the processing apparatus and the holding part; a measurement apparatus for measuring at least a part of the object held by the holding part; and a control apparatus for controlling the movement apparatus and the rotation apparatus based on a measured result by the measurement apparatus to rotate the holding part and to move at least one of the processing apparatus and the holding part
Patent EP-4134886-A1 (EP)
Title: Method for placement of device in treatment plant and method for manufacturing treatment plant
Inventor: MIYASHITA TOSHIKAZU
IPC: G06Q50/04
Filed: 2020-04-09
Abstract: [Problem] To provide a technique for finding a placement which further reduces the total amount of use of piping materials for a device group that includes devices constituting a treatment plant. [Solution] Connection information indicating that two specific device groups 3 are connected via piping 4 so as to be paired and piping information necessary for calculation of the amount of piping material to be used are set for a plurality of device groups 3 which include a plurality of devices 31 constituting a treatment plant 1 for treating a fluid and for which an occupied region 30 is set. Next, a first step for placing the plurality of device groups 3 in a site region 10 of the treatment plant 1 so that the outer edge of the occupied region 30 comes into contact with the long sides of a pipe rack placement region 20 and a second step for calculating the total amount of piping materials to be used for the piping 4 supported by pipe racks 21, 22, and 23 are repeatedly carried out, and a plurality of placements in which the total amount of piping materials to be used is small are selected on the basis of the result obtained by changing the placement of the plurality of device groups 3.
Patent EP-4142386-A1 (EP)
Inventor: HONG WEI
IPC: H04W68/02
Filed: 2020-04-22
Abstract: Embodiments of the present disclosure provide an information processing method and apparatus, a communication device, and a storage medium. The method comprises: determining a first subscriber identity module (SIM) card to be paged of a user equipment (UE), the UE being configured with at least the first SIM card and a second SIM card, and sending a paging target indication of the UE to a target SIM card of the UE, the target SIM card being the first SIM card or the second SIM card, and the paging target indication being used for indicating paging of the first SIM card. According to the method provided in the embodiments of the present disclosure, a short message can be quickly sent to a base station, and a communicational connection can be established with the base station at a paging occasion of the target SIM card, so that the time delay of establishing the communicational connection between the first SIM card and the base station is reduced.
Patent EP-4154468-A1 (EP)
Inventor: HODZIC ARMIN
IPC: H04W4/24
Filed: 2020-05-20
Abstract: L'invention concerne un système de charge comprenant un élément de fonction de charge source d'un système de communication. L'élément de fonction de charge source comprend au moins un circuit de traitement qui est opérationnel pour traiter des événements de charge pour une charge de réseau associée à un identifiant de client pour écrire des données de client indiquant la charge de réseau dans une partition de données source d'un système de stockage global. Sur la base de la réception d'un message d'événement, l'élément de fonction de charge source détermine l'identifiant de client en fonction du contenu du message d'événement et effectue une consultation dans une fonction de traduction pour obtenir un mappage entre l'identifiant de client et au moins une partition de données qui comprend la partition de données source. Lorsque l'identifiant de client est déterminé comme étant mappé par la fonction de traduction sur la partition de données source et sur une partition de données cible, l'élément de fonction de charge source communique avec un élément de fonction de charge cible pour déplacer les données de client de la partition de données source à la partition de données cible.
Patent EP-4157093-A1 (EP)
Inventor: SCHUBERT JEFFREY R
IPC: A61B6/00
Filed: 2020-06-01
Abstract: An X-ray inspection system for scanning objects and providing corresponding contrast controlled scan images is provided. The system includes an X-ray source configured to generate an X-ray beam for irradiating the object where the X-ray source is coupled with at least a first beam filter having a first thickness and a second beam filter having a second thickness greater than the first thickness, a detector array, a processing unit, a user interface configured to receive a user input indicative of a desired level of contrast in an image, and a controller configured to adjust a position of at least one of the first or second beam filters based on the user input indicative of the desired level of contrast in the at least one image.
Patent EP-4179816-A1 (EP)
Title: System and method for high speed doppler compensation in cellular environment
Inventor: YAO CHUNHAI
IPC: H04W72/04
Filed: 2020-08-05
Abstract: Methods and apparatuses are disclosed for calculating and compensating for Doppler shift in a high-speed environment. When in a high-speed environment, Doppler shifts on a transmitted radio frequency signal can become extremely large, which may make it difficult or even impossible for a receiving device to accurately decipher the signal. Therefore, embodiments of the present disclosure describe how tracking reference signals can be transmitted from multiple transmission/reception points, and processed by the UE. For example, the TRS transmitted from the TRP can be enhanced to allow for TRS information from two different TRPs. Additionally, or alternatively, a flag can be set within TRS information that identifies it as having originated from either a first TRP or a second TRP. Additionally, the UE can calculate Doppler shift information and report that information back to the base station in a report message, such as an SRS message. In this manner, the base station can precompensate for the Doppler shift.
Patent EP-4192616-A1 (EP)
Title: Stabilisation de solutions aqueuses d'urée contenant des précurseurs de catalyseur organométallique
Inventor: HARTLEY RYAN C
IPC: F01N3/20
Filed: 2020-08-10
Abstract: La présente invention concerne la stabilisation de solutions aqueuses d'urée contenant des précurseurs de catalyseur organométallique. La stabilisation peut être obtenue par la surveillance et la régulation du pH de la solution.
Patent EP-4201005-A1 (EP)
Inventor: GUO SHAOZHEN
IPC: H04W72/04
Filed: 2020-08-21
Abstract: A method of wireless communication, by a user equipment (UE) includes receiving downlink semi-persistent scheduling (SPS) configurations. The method also includes receiving a physical downlink shared channel (PDSCH) transmission for each of the plurality of SPS configurations. Each PDSCH transmission has no associated physical downlink control channel (PDCCH). The method further includes determining whether successful decoding of each of the PDSCH transmissions occurred. The method further includes generating a hybrid automatic repeat request (HARQ) codebook for the PDSCH transmissions based on the determining. The method also includes transmitting the HARQ codebook in a physical uplink control channel (PUCCH) only when at least one ACK is present in the HARQ codebook.
Patent EP-4206610-A1 (EP)
Inventor: HE XIAO
IPC: G01C21/30
Filed: 2020-10-23
Abstract: Provided are a map matching method and apparatus, an electronic device and a storage medium. the method comprises: acquiring initial positioning information of a vehicle and vehicle sensor data (601); determining a plurality of pieces of candidate positioning information on the basis of the initial positioning information (602); determining a plurality of observation semantic features on the basis of the vehicle sensor data (603); acquiring local map information on the basis of the initial positioning information of the vehicle, the local map information comprising a plurality of map semantic features (604); for each piece of candidate positioning information (605): converting the plurality of map semantic features into a coordinate system of the vehicle sensor on the basis of the candidate positioning information, so as to obtain a plurality of candidate map semantic features under the coordinate system (6051); and matching the plurality of observation semantic features with the plurality of candidate map semantic features, so as to obtain matching pairs (6052); and determining optimal candidate positioning information of the vehicle and a matching pair corresponding to the optimal candidate positioning information on the basis of matching pairs corresponding to each piece of candidate positioning information (606). The method is suitable for a vector semantic map, achieves real-time matching of observation features and map features by only using vector information of the vector semantic map, does not depend on additional data such as additional descriptors and intensity, and achieves a good matching effect on the basis of reducing storage requirements and computing power use.
Patent EP-4226698-A1 (EP)
Title: Radio node and method in a wireless communications network
Inventor: YAMINE BADAWI
IPC: H04W64/00
Filed: 2020-10-06
Abstract: A method performed by a radio node for handling a radio fingerprint during network degradation in a wireless communications network is provided. The radio node obtains (202, IS1, IS2, IS3) an indication about a network degradation at location X in the wireless 5communications network. The radio node decides (203, S20, S200) whether one or more radio fingerprints of respective one or more User Equipments, UEs, are suffering from the network degradation at location X. When one or more radio fingerprints of respective one or more UEs are suffering from the network degradation at location X, the radio node provides (204, S10, S203) to the one or more UEs an indication that the location X is 10suffering from the network degradation. The indication enables the one or more UEs to handle their respective radio fingerprints during the network degradation at location X.Publ.
Patent EP-4229989-A1 (EP)
Inventor: VANGALA SARMA V
IPC: H04W76/12
Filed: 2020-10-22
Abstract: Multi-hop configurations in Integrated Access and Backhaul (IAB) networks are provided for reduced latency. For example, modifications to a backhaul adaptation protocol (BAP) header supports faster data radio bearer (DRB) transmissions. Or, for both signaling radio bearer (SRB) and DRB flows, configuration forwarding may be used to reduce configuration latency wherein a single RRCReconfiguration message is forwarded to intermediate nodes that process the configuration and respond back independently. Alternatively, for both SRB and DRB flows, configuration multi-casting may be used for simultaneous IAB node and backup configurations. Methods are provided for fast activation of backup links in IAB nodes.
Patent EP-4239297-A1 (EP)
Title: Level meter and method for setting level meter
Inventor: TANAKA HIROKI
IPC: G01F23/00
Filed: 2020-10-29
Abstract: A level meter 1 includes a plurality of light emission segments 4 forming an emission region A, a register portion in which a default emission condition and an emission-condition specified value concerning each of the light emission segments 4 are registered, and a control portion. The control portion controls the light emission of the light emission segment 4 so that the emission region A spreads in an emission proceeding direction X in accordance with an increase in numerical quantity to be expressed by the emission region A. An emission-condition specified value is a command value that indicates a command to apply a predetermined specified emission condition without applying a default emission condition concerning a subsequent segment 4B positioned on a more upstream side than a foremost segment 4A positioned on a most downstream side in the emission proceeding direction X in at least two light emission segments 4 forming the emission region A. The control portion allows all of the light emission segments 4 forming the emission region A to emit light on the basis of the default emission condition, and the control portion allows the foremost segment 4A to emit light on the basis of the default emission condition whereas allowing the subsequent segment 4B to emit light on the basis of the specified emission condition.
Patent EP-4251057-A1 (EP)
Inventor: LIU YURUN
IPC: A61B6/00
Filed: 2020-11-25
Abstract: Disclosed herein is a method, comprising (A) shining a scene with radiation pulses (i), i=1,..., M, one pulse at a time, wherein M is an integer greater than 1; (B) for i=1,..., M, during the radiation pulse (i) and utilizing radiation of the radiation pulse (i), capturing, one by one, partial images (i, j), j=1,..., Ni of the scene with a same image sensor, wherein Ni, i=1,..., M are all integers greater than 1; (C) for i=1,..., M, generating an enhanced partial image (i) from the partial images (i, j), j=1,..., Ni by applying one or more super resolution algorithms to the partial images (i, j), j=1,..., Ni; and (D) stitching the enhanced partial images (i), i=1,..., M resulting in a stitched image of the scene.
Patent EP-3851329-A1 (EP)
Inventor: WATANABE JIN
IPC: B60R16/02
Filed: 2021-01-12
Abstract: A wire harness (1) includes: a wire bundle (11, 12) having a plurality of electric wires (99); and a protector (40) attached to the wire bundle (11, 12). The wire bundle (11, 12) has a relay line (30) drawn out from the wire bundle (11, 12). The relay line (30) has a connector (32) at an end portion of the relay line (30). The protector (40) has: a housing portion (41A) to cover the wire bundle; and a connector holding portion (43A) capable of holding the connector (32) in a first posture and a second posture different from the first posture. The connector holding portion (43A) is located in the housing portion (41A) within a range to allow the relay line (30) to be extended to hold the connector (32) on the connector holding portion (43A). The connector is held by the connector holding portion (43A) in one of the first posture and the second posture to house the relay line (30) in the protector(40).
Patent EP-3875705-A1 (EP)
Inventor: VERVAET DIMITRI ANNA A
IPC: E04F21/18
Filed: 2021-02-03
Abstract: Method for cladding a wall (7) with stone strips (8), with the following steps:- applying a layer of plaster (13);- providing an impression mould (1) with parallel grooves (6) ;- pressing the impression mould (1) into the still wet plaster (13), such that the wet plaster (13) penetrates into the grooves (6) of the impression mould (1) to form parallel ribs (17);- removing the impression mould (1) after full or partial curing of the plaster (13), such that a plaster structure with parallel ribs (17) remains against the wall (7);- applying an adhesive mortar (18) directly between the ribs (17) and/or to the base (19) of the stone strips (8);- pressing the stone strips (8) into the still wet adhesive mortar (18) between the ribs (17), whereby the superfluous adhesive mortar (18) can escape through the gap (20) between the stone strip (8) and the ribs (7);- optional pointing of the gaps (20) between the stone strips (8) with jointing mortar (22).
Patent EP-3840331-A1 (EP)
Inventor: BURRIESCI MATTHEW
IPC: G06F16/958
Filed: 2016-05-27
Abstract: Systems and methods for dynamically restricting rendering of unauthorized content included in information resources are provided herein. A computing device can identify an information resource including a content object specifying one or more graphical characteristics. The computing device can determine that the content object corresponds to a restricted content object by applying at least one of an action-based detection policy to detect actions performed on the information resource or a visual-based detection policy to detect the graphical characteristics of the content object. The computing device can modify by applying a content rendering restriction policy the information resource to alter rendering of the content element on the information resource responsive to the determination.
Patent EP-4044771-A1 (EP)
Inventor: ROBLES ANTONIO
IPC: H05B6/12
Filed: 2021-02-16
Abstract: The present invention is related to a household appliance (10) comprising an electric load consuming electrical energy and a supply unit (14) for supplying the electric load with electrical energy. The supply unit (14) comprises 
- a circuit board accommodating an electronic circuit, which includes electronic components (18, 20), 
- at least one power electronic component (20) included in the electronic circuit, which power electronic component (20) is heated up during its operation, and 
- a cooling fan (24, 24') configured for blowing cooling air towards the at least one power electronic component (20) in order to generate a cooling effect. 
     According to the invention, the supply unit (14) comprises a universal positioning space and preferably a universal fastening means (34, 36). The universal positioning space and preferably the universal fastening means (34, 36) is or are configured for the use of optionally a first type or a second type of a cooling fan (24, 24') in the supply unit (14).
Patent EP-4046621-A1 (EP)
Inventor: PSCHIERER ERWIN
IPC: A61K8/26
Filed: 2021-02-17
Abstract: Die vorliegende Erfindung betrifft einen Glitter, umfassend eine Folie, die mit Metallpigmenten, insbesondere Aluminium-Pigmenten, beschichtet ist, ein Verfahren zu dessen Herstellung, dessen Verwendung in kosmetischen Produkten, Beschichtungswerkstoffen wie z. B. Farben, Lacken und Druckfarben, Klebstoffen und Knet- und/oder Formmassen, sowie kosmetische Produkte, Beschichtungswerkstoffe und Klebstoffe, und Knet- und/oder Formmassen, welche den Glitter umfassen.