baber/WOPTO huggingface dataset:
Patent EP-3964320-A1 (EP)
Inventor: KAYAHARA TAKASHI
IPC: B23K26/21
Filed: 2020-06-08
Abstract: In a welding method, a workpiece including aluminum is placed in a region to which laser light is emitted, welding is performed by emitting the laser light to the workpiece and melting an irradiated portion of the workpiece, the laser light is formed of a main beam and plural auxiliary beams, and the plural auxiliary beams are positioned to surround the periphery of the main beam. A welding apparatus includes a laser device and an optical head that performs welding by emitting laser light output from the laser device to a workpiece including aluminum and melting an irradiated portion of the workpiece, the laser light emitted to the workpiece is formed of a main beam and plural auxiliary beams, and the plural auxiliary beams are positioned to surround the periphery of the main beam.
Patent EP-3981029-A1 (EP)
Inventor: STEPHAN ERICH KAI
IPC: F24S25/00
Filed: 2020-06-03
Abstract: A multi-rail system for mounting solar modules to a surface, such as a roof, uses two rails to support a first row of solar modules, and a single rail to support each subsequent row of solar modules. Splices connect edges of solar modules between rows, providing support along one edge of the solar modules for the subsequent rows.
Patent EP-4096903-A1 (EP)
Title: Resistance welding device
Inventor: JABLONOWSKI ADAM SEBASTIAN
IPC: B29K101/12
Filed: 2020-08-21
Abstract: Disclosed is a resistance welding device (1), especially for welding thermoplastics, which comprises an actuator (2) of elongated shape with a distal end (3) and a proximal end (4), a heating system with a transformer (7), a cooling system and an electronic power supply and control system (6). The actuator (2) has a power supply at its distal end (3) and at its proximal end (4) it has an electrode system (81, 82) terminated by a heating element (9) at the outlet (52) of the cooling system. The heating system with a transformer (7), the cooling system and the electronic power supply and control system (6) are located inside the actuator (2). Additionally, the transformer (7) is connected to the heating element (9).
Patent EP-3986266-A1 (EP)
Inventor: COTTON RONALD
IPC: A61B5/04
Filed: 2020-06-22
Abstract: A system for utilizing wearable, wireless-connected sensors that record both IMU and EMG muscle activity for rehabilitation with kinematic monitoring is disclosed. The system runs an efficient quaternion-based complementary filter that estimates the sensor orientation while correcting for estimate drift and constraining magnetometer estimates to only influence heading. The difference in the two sensor orientations is used to estimate the joint angle, which can be further improved with joint axis estimation. Thus, successful tracking of joint angle and muscle activity in a home environment can be accomplished with the sensors and a smartphone. Further, a system utilizing these sensors may include video-capable cameras configured for capturing a video of a pose of the user, and a game framework configured to utilize a pose trajectory and one or more joint angles determined using the sensors to provide biofeedback to a user.
Patent EP-4072573-A1 (EP)
Title: Antioxidant extracts and compositions
Inventor: BEN-DOR GAI
IPC: A23L33/105
Filed: 2020-12-22
Abstract: The present invention relates to processes for preparing antioxidant liquid extracts and compositions and uses of such antioxidant liquid extracts and compositions. Also provided are novel antioxidant liquid extracts and compositions comprising astaxanthin. The antioxidant liquid extracts and compositions inter alia exhibit high antioxidant activity.
Patent EP-3989712-A1 (EP)
Inventor: KASTL JOHN
IPC: A01G25/14
Filed: 2020-06-12
Abstract: The present invention provides a system, method and apparatus for providing variable rate application of applicants to discrete field locations. According to a first preferred embodiment, the present invention includes a control device having software modules to allow for the execution of irrigation and chemical spray patterns according to specific prescriptions for each crop being sprayed. According to further preferred embodiments, the control device may use data from a variety of image sensors to create a selective, variable rate application of applicants. Using the imaging data, the system of the present invention may use a primary applicant system to broadly deliver a first selected application (e.g. water or the like) and use a separate system to deliver targeted applicants for specific plants or areas of a given field.
Patent EP-4076357-A1 (EP)
Title: Procédé de traitement cosmétique de fibres kératiniques à l'aide d'un métal des terres rares et d'un polymère particulier
Inventor: JEANNE-ROSE VALÉRIE
IPC: A61Q5/06
Filed: 2020-12-18
Abstract: L'invention concerne un procédé cosmétique de traitement de fibres kératiniques, en particulier des fibres kératiniques humaines telles que les cheveux, à l'aide d'au moins un composé métallique particulier appartenant au groupe des métaux des terres rares et d'au moins un polymère de fixation.
Patent EP-4093313-A1 (EP)
Inventor: LUPOTTI FERMIN ARMANDO
IPC: A61B34/20
Filed: 2020-12-09
Abstract: An intravascular catheter includes a catheter shaft having a distal portion, a plurality of magnetic localization elements disposed within the distal portion, and an integrated electronics package disposed within the distal portion of the catheter shaft. The integrated electronics package, which can be a system on a chip such as an application specific integrated circuit, includes a power supply, a pre-amplifier, a multiplexor, and an imaging element driver. It can also include imaging elements. The magnetic localization elements can include magnetic coils and/or solid state magnetic localization elements, such as anisotropic magnetoresistive sensors, and can also be incorporated into the integrated electronics package.
Patent EP-4073295-A1 (EP)
Inventor: RYU JAEWOO
IPC: C30B30/04
Filed: 2020-12-10
Abstract: A method for producing a silicon ingot by the horizontal magnetic field Czochralski method includes rotating a crucible containing a silicon melt, applying a horizontal magnetic field to the crucible, contacting the silicon melt with a seed crystal, and withdrawing the seed crystal from the silicon melt while rotating the crucible to form a silicon ingot. The crucible has a wettable surface with a cristobalite layer formed thereon.
Patent EP-4085013-A1 (EP)
Title: Assembly defining a chamber for an active material
Inventor: BOIS DOMINIQUE
IPC: A61B10/00
Filed: 2020-12-31
Abstract: This assembly (1) comprises a tubular body (2) and a cap (4) configured to be attached to the tubular body (2) so as to define a chamber (6) for an active material (5). The tubular body (2) comprises a transverse wall (20) and a peripheral wall (22), whereas the cap (4) comprises a base wall (40) and a side wall (42). The chamber (6) is delimited by a part (24) of the tubular body (2) including the transverse wall (20) and is closed by the cap (4). The side wall (42) of the cap (4) comprises on its periphery a plurality of longitudinal features in relief (47) configured to cooperate by mutual engagement with complementary longitudinal features in relief (27) provided on the peripheral wall (22) of the tubular body (2) substantially parallel to its longitudinal axis (X2), and at least one longitudinal feature in relief (27, 47) of one among the cap (4) and the tubular body (2) has two flanks inclined with respect to a radial direction of the cap or tubular body passing through the feature in relief. The cap (4) is anchored relative to the tubular body (2) by surface interference and, in the anchored configuration, both inclined flanks of the at least one longitudinal feature in relief of the one among the cap and the tubular body are in contact with a complementary longitudinal feature in relief of the other one among the cap and the tubular body.
Patent EP-4001066-A1 (EP)
Inventor: ZHANG JUNWEI
IPC: B60K37/00
Filed: 2020-07-13
Abstract: Provided is an instrument panel cross member (100) for a vehicle, comprising: a cross member body (102) made of plastic and comprising a first end (104) and a second end (106), the first end (104) and the second end (106) being adapted to connect with left and right side wall sheet metal panels of the vehicle, respectively; a first structural member (128) made of metal and provided within the cross member body (102); and a first bracket (108) and a second bracket (110) provided in the middle of the cross member body (102) and adapted to support the central console of the vehicle, the first bracket (108) being closer to the first end (104) of the cross member body (102) than the second bracket (110); wherein the first structural member (128) extends from the first end (104) of the cross member body (102) along the longitudinal direction of the cross member body (102), and has a first end (129) and a second end (131), the first end (129) of the first structural member (128) being located at the first end (104) of the cross member body (102), the second end (131) of the first structural member (128) being located between the first bracket (108) and the second bracket (110); the instrument panel cross member (100) features higher mechanical performance, lower manufacturing cost, smaller size and lighter weight, and is easy to manufacture.
Patent EP-3996912-A1 (EP)
Inventor: MARSHALL MICHAEL
IPC: B32B17/06
Filed: 2020-07-13
Abstract: L'invention concerne un article ophtalmique ayant un système de revêtement qui fournit des propriétés antireflet et de nettoyage facile à l'article ophtalmique. Le système de revêtement comprend des couches alternées d'oxyde métallique à faible indice de réfraction et d'oxynitrures métalliques à indice de réfraction élevé et d'oxydes métalliques à indice de réfraction élevé correspondants. Le système de revêtement fournit une énergie de surface favorable à l'article ophtalmique lorsqu'au moins une couche de l'oxynitrure métallique à indice de réfraction élevé est encapsulée entre deux couches d'oxyde métallique à faible indice de réfraction.
Patent EP-4012251-A1 (EP)
Title: Vehicle lamp
Inventor: HAYASHI MASATERU
IPC: F21W102/13
Filed: 2020-08-04
Abstract: A vehicle lamp includes: a plurality of reflectors including a first reflector; and a plurality of light sources provided in the plurality of reflectors in a mode in which at least one of the plurality of light sources is provided in each of the plurality of reflectors, where the plurality of light sources include two or more first light sources provided in the first reflector, a light distribution pattern of light emitted from the plurality of light sources through the plurality of reflectors includes a first pattern in which a width in a vertical direction decreases toward a vehicle outer side, one of the two or more first light sources is disposed at a focal point of the first reflector, and the other of the two or more first light sources is disposed on a vehicle inner side with respect to the focal point of the first reflector.
Patent EP-3958041-A1 (EP)
Inventor: JUNG SOONHWA
IPC: G02B27/44
Filed: 2020-08-13
Abstract: This invention relates to a diffraction light guide plate that not only has excellent thickness uniformity and flatness, but also has low haze and excellent visibility, and excellent mechanical properties such as pencil hardness and strength, and then like, and a method for manufacturing the diffraction light guide plate.
Patent EP-4020694-A1 (EP)
Inventor: HASHIMOTO SHUN
IPC: H01M50/409
Filed: 2020-08-11
Abstract: A battery separator 100 of one aspect of the present invention includes a sheet-shaped or film-shaped porous substrate 20 and an aliphatic polycarbonate containing layer 10 covering one surface or both surfaces of the substrate 20. According to this battery separator, since the aliphatic polycarbonate containing layer 10 covering one surface or both surfaces of the substrate 20 is provided, it is possible to reliably prevent or suppress deterioration of battery characteristics due to at least overdischarge. In addition, since the substrate 20 constitutes the battery separator 100 together with the aliphatic polycarbonate containing layer 10, the mechanical strength as a battery separator can be improved.
Patent EP-4023241-A1 (EP)
Inventor: YANG LEI
IPC: A61K38/17
Filed: 2020-08-28
Abstract: The disclosure relates to the field of biomedicine, in particular to the use of annexin A5. The disclosure provides the use of annexin A5 for preventing and/or treating a disease or condition, wherein the disease or condition is selected from cerebral stroke, neurobehavioral deficit, neurodegenerative disease, nerve injury, excessive activation of immune cells in the brain, blood-brain barrier injury, brain edema, increased calcium content, excitatory toxicity, over-activation of NOS and a disease or condition caused by at least one of the above disease or condition.
Patent EP-4032702-A1 (EP)
Inventor: SAKURAI MASAYUKI
IPC: B32B27/00
Filed: 2020-09-16
Abstract: A packaging body (10) configured with a packaging film, in which the outermost layer is a polyethylene-based resin layer and the polyethylene-based resin layer is uniaxially or biaxially stretched.
Patent EP-4040995-A1 (EP)
Inventor: GUDDANAHALLI SREENIVAS SRINATH
IPC: A23N12/08
Filed: 2020-10-13
Abstract: A drying system (100) for agricultural produce (5) disclosed, comprising heat emitting sources (3), placed over continuous 5 moving grain bed with uniform thickness and with consistent PEG, that heat imparted are uniform over agricultural produce (5) any given passage point. The system (100) comprises conveyor belts (9), having passes (10) each pass (10) is adapted to transit agricultural produce. Heat emitting sources (3) are placed above each pass (10) of conveyor belt (9), and heat emitting source (3) is adapted to 10 radiate heat onto agricultural produce. The heat emitting sources (3) are strategically placed at uniform height over flowing bed of agricultural produce (5) with controlled thickness to have a preset Produce to Emitter Gap (PEG), and charged in controlled way to emit predetermined intensity of radiation or pre-determined temperature setting to be imparted on agricultural produce (5).
Patent EP-4030387-A1 (EP)
Title: Picture rendering method and device, electronic equipment and storage medium
Inventor: ZHU HUANHUAN
IPC: G06T15/00
Filed: 2020-10-09
Abstract: A picture rendering method, an apparatus, an electronic device, and a storage medium are provided. The method includes: obtaining first picture data of a current frame (201); comparing the first picture data with currently recorded second picture data of a previous frame, to determine a first part that is in the first picture data and that does not change with respect to the second picture data and a second part that is in the first picture data and that changes with respect to the second picture data (202); and reusing a rendering result of the first part in the previous frame, and rendering the second part in the current frame, to obtain and display a rendering result of the current frame (203). In the picture rendering solution, a rendering load can be reduced.
Patent EP-4044470-A1 (EP)
Inventor: XU LI
IPC: H04L1/00
Filed: 2020-06-16
Abstract: Embodiments of this application provide a communication method and device, and a storage medium, to resolve a problem that information about a clock frequency and a clock phase of a service cannot be correctly transmitted to a receiver or correctly recovered because transparent transmission of the information about the clock frequency and the clock phase of the service cannot be implemented. In embodiments of this application, because a value of k based on a reference data unit is inserted into a second data flow, and the value of k can indicate a quantity of third data units included between a second data unit and the reference data unit in a first data flow, a receive end device can completely recover the first data flow based on the value of k, so as to resolve the problem that the information about the clock frequency and the clock phase of the service cannot be correctly transmitted to the receiver or correctly recovered because transparent transmission of the information about the clock frequency and the clock phase of the service cannot be implemented.
Patent EP-4057777-A1 (EP)
Title: Wpt cooktop device and operation method for same
Inventor: KIM GWANG ROK
IPC: H05B6/06
Filed: 2020-09-29
Abstract: A wireless power transfer (WPT) cooktop device (200) according to the present invention includes at least one inductive coupling element (270) including a wire coil that generates a magnetic field when a current is applied, an NFC reader (202) which is positioned in correspondence to the inductive coupling element (270), recognizes a near field communication (NFC) tag (102) of a small electric appliance (100), and reads information pertaining to the small electric appliance (100) from the NFC tag (102), and a controller (250) which receives the information pertaining to the small electric appliance (100) from the NFC reader (202), identifies the position of the small electric appliance (100) and the small electric appliance (100) on the basis of the information pertaining to the small electric appliance (100), transmits wireless power to the small electric appliance (100) through the inductive coupling element (270) corresponding to the identified position, and turns off the NFC reader (202) when transmitting the wireless power to the small electric appliance (100).
Patent EP-4059501-A1 (EP)
Inventor: TANG HAITAO
IPC: A61K31/4706
Filed: 2020-11-26
Abstract: The invention belongs to the field of pharmaceutical preparations, and relates to a substituted crotonamide pharmaceutical composition and a preparation method thereof. The pharmaceutical composition comprises 5 parts to 50 parts of (E)-N-(3-cyano-7-ethoxy-4-(3-ethynylphenylamino)quinoline-6-yl)-4-(dimethylamino)butyl-2-enamide maleate, 40 parts to 120 parts of filler, 2 parts to 20 parts of disintegrant, 0 part to 6 parts of adhesive, and 0.5 part to 5 parts of lubricant. The filler is selected from a carbohydrate. The pharmaceutical composition has the beneficial effects of good quality stability and suitability for large-scale production.
Patent EP-4055959-A1 (EP)
Title: Procédés et appareil de fonctionnement à base de faisceau commun unique
Inventor: GUO LI
IPC: H04B7/08
Filed: 2020-12-17
Abstract: La présente divulgation concerne un appareil et des procédés pour faire fonctionner un dispositif de communication (UE) dans un mode de faisceau commun. Selon un aspect, l'UE peut supposer que des caractéristiques de faisceau d'un faisceau commun unique peuvent être réutilisées par de multiples canaux et signaux de référence sans nécessiter de signalisation répétée indiquant le faisceau Tx dans des transmissions ultérieures, de telle sorte que la consommation de bande passante du réseau puisse être réduite et que la latence puisse être améliorée. Dans certains modes de réalisation, le faisceau commun peut être indiqué par un état TCI au moyen d'une signalisation L1 telle qu'une signalisation DCI. Dans certains modes de réalisation, le faisceau commun peut être indiqué par un état TCI au moyen d'un message CE MAC.
Patent EP-4063996-A1 (EP)
Inventor: HUANG BO
IPC: H04M1/02
Filed: 2020-12-10
Abstract: A flexible display and a foldable device are provided, and relate to the field of electronic device technologies, to resolve a technical problem of a poor folding effect of a flexible display. A flexible display (10) includes a flexible display panel (11) and a holding plate (12). The flexible display panel (11) has a back surface and a display surface configured to display an image. The holding plate (12) is disposed on the back surface of the flexible display panel (11), and is configured to provide support for the flexible display panel (11). The holding plate (12) is provided with a first fixed part (121), a first bending part (122), a first connecting part (123), a main bending part (124), a second connecting part (125), a second bending part (126), and a second fixed part (127) that are sequentially disposed along a first direction. The first direction is parallel to a plate surface of the holding plate (12). After the flexible display (10) is folded, the main bending part (124) may bend toward a folding direction, and the first bending part (122) and the second bending part (126) may bend away from the folding direction, so that a folding form of the flexible display (10) can be effectively controlled. This design can effectively control a folded state, to improve a folding effect.
Patent EP-4081680-A1 (EP)
Inventor: AYDIN DERYA
IPC: D06L1/00
Filed: 2020-11-16
Abstract: The present invention relates to the use of enzymes in textile applications by encapsulating the same with macromolecules so as to increase their performance. The present invention discloses the usage of an enzyme in the textile field selected from amylase, cellulase and catalase encapsulated with a molecule selected from alginate, agar or cyclodextrin.
Patent EP-3943788-A1 (EP)
Inventor: WANG YANQING
IPC: F16K17/26
Filed: 2020-12-25
Abstract: A synchronous switch valve core with voltage stabilizing function comprises a valve core housing, a valve core base, a flow regulating module, and a balancing hydraulic module. The flow regulating module is capable of cutting off a cold/hot water path before water enters a pressure balancing module, thus preventing high-temperature water from immersing the valve core, preventing the building of lime scale, protecting the valve core, and extending the service life; moreover, water flow can enter the pressure balancing module only after flowing through the flow regulating module, thus preventing the channeling of hot and cold water, and obviating the need to install a check value at a water intake elbow. By means of an optimized design with respect to the parts of the synchronous switch valve core, the synchronous value core is transformed from a switch capable only of regulating flow into a switch not only capable of regulating flow but also capable of synchronized switching, and also capable of balancing the pressures within two channels, thus transforming a product equipped with the value core from a complex channel into a simple channel, and obviating the need for separately providing a balancing module part; a value body is structurally simple, has a shortened water path, and is inexpensive.
Patent EP-4084469-A1 (EP)
Title: Video call-based screen sharing method and mobile device
Inventor: CAO WENYAN
IPC: H04N7/14
Filed: 2020-12-04
Abstract: Embodiments of this application relate to a screen sharing method based on a video call and a mobile device. The provided method includes: determining that a first mobile device establishes a video call with a second mobile device; determining that a video mode of the first mobile device is a screen sharing mode; displaying an interface of to-be-selected content; determining shared content based on a selection operation on the interface of the to-be-selected content; and sending the shared content to the second mobile device, so that the second mobile device displays the shared content. According to the screen sharing method based on a video call and the mobile device that are provided in embodiments of this application, screen sharing between mobile devices is implemented during a video call between the mobile devices, and shared content can be determined based on selection of to-be-selected content by a user. In the screen sharing process, user operations are simple, screen sharing is implemented with high efficiency and a fast speed, so that users' diversified requirements for screen sharing are met.