baber/WOPTO huggingface dataset:
Patent EP-4064509-A1 (EP)
Title: Charging method and power conversion device
Inventor: XIONG SHUYUN
IPC: B60L58/12
Filed: 2021-01-28
Abstract: Embodiments of the present application provides a charging method and a power conversion equipment, which can effectively ensure a normal charging of a traction battery. The charging method is used for charging the traction battery, the method includes: obtaining , by a power conversion equipment, a battery state parameter of the traction battery; sending , by the power conversion equipment, a charging information to a charging pile, the charging information includes a direct current charging parameter calculated from a pulse charging parameter; receiving , by the power conversion equipment, a direct current output by the charging pile, on the basis of the direct current charging parameter; converting, by the power conversion equipment, the direct current into a pulse current on the basis of the pulse charging parameter, the pulse current is used for charging the traction battery; where, the battery state parameter is used for determining the pulse charging parameter.
Patent EP-4262582-A1 (EP)
Inventor: O'HALLORAN TONY
IPC: A61B17/12
Filed: 2021-12-15
Abstract: A device to occlude a body lumen such as the left atrial appendage of a heart of a subject is described. The device comprises an implantable occlusion apparatus comprising a proximal connecting hub and a radially expansible body configured for radial expansion upon deployment from a contracted configuration to a radially expanded configuration to fluidically occlude the left atrial appendage, an elongated deployment catheter having a central lumen, an elongated delivery catheter disposed in the central lumen of the elongated deployment catheter and having a distal connecting hub detachably attachable to the proximal connecting hub of the implantable occlusion apparatus for transluminal delivery of the implantable occlusion apparatus to the left atrial appendage, wherein the elongated deployment catheter is axially movable proximally relative to the elongated delivery catheter to deploy the implantable occlusion apparatus. The device comprises an anchoring module comprising a circumferential array of anchoring arms configured for adjustment from (a) a delivery configuration in which the array of anchoring arms are arranged axially and (b) a deployed configuration in which the anchoring arms are splayed radially outwardly to engage a wall of the left atrial appendage through an open section of a sidewall of the occlusion apparatus.
Patent EP-4181500-A1 (EP)
Title: Imaging device
Inventor: MASHIMA YOSHIKI
IPC: B61L23/00
Filed: 2021-04-23
Abstract: An imaging apparatus according to the present embodiment includes an imager, a vehicle information acquirer, and an imaging parameter updater. The imager is an imager that is provided in a vehicle and images an imaging target based on an imaging parameter relating to an imaging condition. The vehicle information acquirer acquires travel environment information on the vehicle during travel. The imaging parameter updater updates the imaging parameter based on an image captured by the imager and the travel environment information acquired by the vehicle information acquirer.
Patent EP-4167107-A1 (EP)
Inventor: PENG XIHAN
IPC: G06F16/583
Filed: 2021-06-12
Abstract: An image search system including an interface and a compute engine set is provided. The interface is configured to obtain a to-be-searched image. The compute engine set includes a first compute engine and a second compute engine. The first compute engine is configured to compute similarities between the to-be-searched image and a plurality of images included in a gallery; and the second compute engine is configured to determine a search result based on the similarities between the searched image and the plurality of images included in the gallery, where the search result includes a target image similar to the to-be-searched image. In this way, an image search processing speed is improved, and a data processing delay is shortened.
Patent EP-4162011-A1 (EP)
Title: Integrated continuous conversion and separation methods for upcycling mixed plastic waste to clean gasoline and diesel fuels and other products
Inventor: WANG NIEN-HWA LINDA
IPC: C10G1/00
Filed: 2021-07-09
Abstract: A method of producing useful fuel fluids from solid plastic waste, including loading solid plastic waste matter into a reaction chamber to define a load, subjecting the load to HTP to extract hydrocarbon mixtures, filtering the hydrocarbon mixtures to extract solid matter, and separating the hydrocarbon mixtures into a light fraction (C 1  to C 25 ) and a heavy fraction (C 26  to C 31 ). The heavy fraction is directed to a first container and the light fraction is directed to a second container. The light fraction is separated into diesel (C 8 -C 25 ), gasoline (C 4 -C 12 ), and vapor (C 1 -C 5 ), and the diesel is directed to a third container, the gasoline is directed to a fourth container, and the vapor is directed to a fifth container. The hydrocarbon mixtures have a carbon number distribution between C 1  and C 31 . The pressure in the reaction chamber is typically between 0.1 and 10 MPa and the temperature in the reaction chamber is between 350 and 500 degrees Celsius. The plastic waste is selected from the group consisting of PS, PE, PP, and mixtures thereof.
Patent EP-4267800-A1 (EP)
Inventor: SETHUNATH SALIL
IPC: E01C13/08
Filed: 2021-12-23
Abstract: L'invention concerne un remplissage à base de liant naturel pour gazon artificiel, comprenant des granules biodégradables (19), les granules (19) comprenant un liant naturel qui a été physiquement mais non chimiquement modifié par l'ajout d'une quantité de matériau de charge, les granules ayant une taille moyenne comprise entre 0,2 et 5 mm.
Patent EP-4281323-A1 (EP)
Title: Kraftfahrzeug und verfahren zum betrieb eines kraftfahrzeugs
Inventor: LENDLE REINER
IPC: B60Q1/50
Filed: 2021-12-13
Abstract: Kraftfahrzeug mit einer Steuerungseinrichtung (2) und wenigstens einer Leuchteinrichtung (3), die mehrere innerhalb wenigstens einer Fläche (7) verteilt angeordnete Leuchtdioden (8) umfasst, wobei mittels der Leuchteinrichtung (3) wenigstens ein Signallicht erzeugbar ist, wobei die Steuerungseinrichtung (2) dazu eingerichtet ist, die Leuchtdioden (8) und/oder mehrere Gruppen der Leuchtdioden (8) derart individuell anzusteuern, dass eine Kontur (11) des Signallichtes von wenigstens einer Betriebsinformation abhängt, wobei die wenigstens eine Betriebsinformation wenigstens eine eine aktuelle Betriebssituation und/oder eine aktuelle Fahrzeugumfeldsituation des Kraftfahrzeugs (1) beschreibende Fahrerassistenzinformation, die mittels eines Fahrerassistenzsystems (13) des Kraftfahrzeugs (1) generierbar ist, und/oder wenigstens eine Nutzerhandlungsinformation, die mittels wenigstens einer Bedienvorrichtung (19) des Kraftfahrzeugs (1) durch einen Nutzer (20) generierbar ist, ist.
Patent EP-4263085-A1 (EP)
Inventor: SHORES JAY MICHAEL
IPC: B21D22/28
Filed: 2021-12-14
Abstract: An ironing system includes a ram, a sensor system, and a punch nose. The ram includes a ram body and a ram nose, and the ram includes an inner surface that defines an inner chamber. The punch nose is connected to the ram nose via the sensor, and the sensor is configured to detect a force on the punch nose during an ironing process. An adaptor may be coupled to the inner surface of the ram, and the adaptor may support the sensor on the ram body.
Patent EP-4186604-A1 (EP)
Title: Method for recovering valuable metal
Inventor: MAEBA KAZUNARI
IPC: B09B3/00
Filed: 2021-07-12
Abstract: Provided is a method that allows for efficient removal of an impurity metal, and further, the recovery of a valuable metal with high efficiency while suppressing the erosion of a refractory material of a furnace, in recovering a valuable metal from a valuable-metal-containing charge in a pyrometallurgy process. The method for recovering a valuable metal (Cu, Ni, and Co) includes the steps of: preparing a charge comprising at least a valuable metal as a raw material; heating and melting the raw material to form an alloy and a slag; and separating the slag to recover the alloy containing the valuable metal, wherein the heating and melting of the raw material comprises charging the raw material into a furnace of an electric furnace equipped with an electrode therein, and further melting the raw material by means of Joule heat generated by applying an electric current to the electrode, or heat generation of an arc itself, and thereby separating the raw material into a molten alloy and a molten slag present over the alloy.
Patent EP-4130654-A1 (EP)
Inventor: ANDO MASAMICHI
IPC: G01B17/00
Filed: 2021-07-29
Abstract: An input portion includes a first electrode and a first deformation portion. An output portion includes a second electrode and a second deformation portion. A transmission portion enables transmission of an elastic wave from the first deformation portion to the transmission portion and transmission of an elastic wave from the transmission portion to the second deformation portion. The transmission portion has flexibility, and the flexibility allows the transmission portion to be deformed from a reference state. An input signal is input to the first electrode. The first deformation portion is deformed by the input signal to generate an elastic wave. The transmission portion transmits the elastic wave from the first deformation portion to the second deformation portion. The second deformation portion is deformed by the elastic wave to generate an output signal to the second electrode. The detection unit detects a deformation amount from the reference state of the transmission portion based on the output signal.
Patent EP-4194742-A1 (EP)
Inventor: LI CONG
IPC: F21S41/10
Filed: 2021-05-25
Abstract: A vehicle headlamp optical system, a vehicle headlamp, and a vehicle. The vehicle headlamp optical system comprises a plurality of modules and a light distribution lens (4) that is disposed in front of each module. The plurality of modules comprise at least one high-beam module (1), at least one main low-beam module (3), and at least one auxiliary low-beam module (2). The light distribution lenses (4) are narrow, long light distribution lenses. Each module is disposed at an interval along the length direction of the light distribution lenses (4). Thus, the miniaturization and diversified design of a vehicle headlamp can be achieved.
Patent EP-4203736-A1 (EP)
Inventor: WANG BRENDAN
IPC: A24F42/20
Filed: 2021-09-15
Abstract: Described herein are reservoir-less vaping-alternative devices. A device may include a housing defining a first cavity therein and including a valve assembly. The first cavity of the housing is in fluid communication with an environment external to the housing via the valve assembly. A device may further include a cap defining a second cavity and a first end defining a first aperture, and a second end defining a second aperture. The first end is for interaction with a mouth of a user and the second end is reversibly couplable to the housing. The cap cavity is in fluid communication with the housing cavity when the second end of the cap is coupled to the housing. A device may further include at least one wick pre-soaked in a fluid and positioned in the cap.
Patent EP-4181197-A1 (EP)
Title: Display module and method for manufacturing same
Inventor: OH DONGGUN
IPC: H01L25/075
Filed: 2021-09-14
Abstract: Disclosed is a display module. The disclosed display module comprises: a glass substrate; a thin film transistor (TFT) layer formed on the front surface of the glass substrate and having a plurality of TFT electrodes; a plurality of light emitting diodes electrically connected to the plurality of TFT electrodes; and a plurality of through-wiring members arranged at intervals along an edge region of the glass substrate and electrically connected to wiring formed on the front surface and rear surface of the glass substrate. Each of the plurality of through-wiring members includes: a first conductive member formed on the front surface of the glass substrate; a second conductive member formed on the rear surface of the glass substrate; and a third conductive member that passes through the glass substrate and is stacked on the first and second conductive members.
Patent EP-4249443-A1 (EP)
Inventor: LEE SEAK JOON
IPC: C03B33/09
Filed: 2021-11-11
Abstract: Disclosed are a method and apparatus for cutting a ceramic, the apparatus comprising: a beam-emitting part for emitting a beam of a wavelength that is absorbed by the ceramic; a damage generation part for generating minute damage at a cutting start part on a cutting path on the periphery of the ceramic; and a control part for controlling the operation of the beam-emitting part and controlling the output, shape, mode, irradiation area, and cutting speed of the beam emitted by the beam-emitting part, wherein the ceramic is locally heated to at most the melting point of the ceramic with a beam, having a beam mode and a beam shape set on the basis of the ceramic material and the thickness or reinforced depth of the ceramic, by controlling the cutting speed in proportion to the beam output, thermal stress and areas affected by heat are controlled to prevent the ceramic from being cut in an arbitrary direction, and thermal stress equal to or greater than the maximum heat resistance strength of the ceramic is generated to cut the ceramic along a desired path.
Patent EP-4261186-A1 (EP)
Inventor: ZHU PEIXIN
IPC: C01B33/02
Filed: 2021-12-02
Abstract: Provided are a negative electrode active material having excellent charge-discharge characteristics (charge-discharge capacity, initial coulombic efficiency, and cycle characteristics) and a nonaqueous electrolyte secondary battery containing the negative electrode active material. The negative electrode active material according to the present invention is a negative electrode active material containing composite particles in which silicon nanoparticles are dispersed inside a matrix containing silicon oxycarbide and a carbonaceous phase. The negative electrode active material has a crystalline particle size of 40 nm or less determined by the Scherrer method from a full width at half maximum (FWHM) of a diffraction line attributed to Si(111) around 2θ = 28.4° in analysis of an X-ray diffraction pattern.
Patent EP-4260038-A1 (EP)
Inventor: CASTRIGNO STEVEN
IPC: G01M3/16
Filed: 2021-12-08
Abstract: Fluid detection systems and methods using the same are disclosed. In embodiments the fluid detection systems include a sensor module and an electronics module. The sensor module includes a sensor housing that includes a liquid flow path and a sensor element disposed around at least part of the liquid flow path. The sensor element can detect a capacitance of the liquid flow path and provide a sensor signal to a controller in the electronics module. The electronics module can determine a detected capacitance in the liquid flow path based at least in part on the sensor signal, and can determine whether a wet event has occurred based on a comparison of the detected capacitance to a threshold capacitance. Methods using the fluid detection systems and fluid supply systems including the fluid detection systems are also disclosed.
Patent EP-4186945-A1 (EP)
Title: Super absorbent polymer, and preparation method thereof
Inventor: LEE HYEMIN
IPC: C08J3/24
Filed: 2021-12-17
Abstract: The present disclosure relates to a super absorbent polymer and a method for preparing the same. More specifically, it relates to a super absorbent polymer including a plurality of micropores, specifically an average of 7 or more micropores per particle, having an average diameter of 100 µm or less and a maximum diameter of 300 µm or less, and thus exhibiting an improved absorption rate and a high surface tension, and a method for preparing the super absorbent polymer.
Patent EP-4273961-A1 (EP)
Title: Negative electrode active material, electrochemical device, and electronic device
Inventor: CHEN CONGRONG
IPC: H01M4/38
Filed: 2021-07-05
Abstract: This application relates to a negative electrode active material, an electrochemical apparatus, and an electronic apparatus. The negative electrode active material includes a silicon-carbon composite, where the silicon-carbon composite includes a silicon oxide and graphite, a general formula of the silicon oxide is SiOx, 0.5≤x≤1.6, and the silicon-carbon composite satisfies the following relation: 2≤b/a<6, wherein a represents an average particle size of the silicon oxide, and b represents an average particle size of graphite. The negative electrode active material as a negative electrode active material of a lithium-ion battery can prolong cycle life and enhance cycling structure stability.
Patent EP-4275364-A1 (EP)
Title: Forward handover procedures for l2 relay mobility
Inventor: CHENG PENG
IPC: H04W4/70
Filed: 2021-01-05
Abstract: Methods, systems, and devices for wireless communications are described. A base station may identify a relay pairing between a user equipment (UE) and a relay UE. The base station may additionally identify a configuration of the relay UE based on a handover decision associated with the relay pairing. The base station may indicate, to the UE, the configuration of the relay UE, an identifier of the relay UE, and that the UE is to switch to a sidelink communications link with the relay UE. The UE may then establish the sidelink communications link with the relay UE and may indicate, to the relay UE, that the sidelink communication link is for a handover associated with the relay pairing. Based on receiving the indication that the sidelink communication link is for the handover associated with the relay pairing, the relay UE may perform a connection setup procedure with the base station.
Patent EP-4277358-A1 (EP)
Inventor: DONG XIANDONG
IPC: H04W48/12
Filed: 2021-01-08
Abstract: Provided are a communication method and a communication device. The communication method may comprise: determining a first message frame, wherein the first message frame comprises information for instructing a station device to request a fast initial link setup (FII,S) IP address configuration; and sending the first message frame. The technical solution provided by an exemplary embodiment of the present disclosure can improve the spectrum utilization rate and the communication efficiency.
Patent EP-4275113-A1 (EP)
Inventor: WERNER JEFFREY
IPC: G06F7/544
Filed: 2021-06-28
Abstract: In one embodiment, multiplier circuitry multiplies operands of a first format. One or more storage register circuits store digital bits corresponding to an operand and another operand of the first format. A decomposing circuit decomposes the operand into a first plurality of operands, and the other operand into a second plurality of operands. Each multiplier circuit multiplies a respective first operand of the first plurality of operands with a respective second operand of the second plurality of operands to generate a corresponding partial result of a plurality of partial results. An accumulator circuit accumulates the plurality of partial results using a second format to generate a complete result of the second format that is stored in the accumulator circuit. A conversion circuit truncates the complete result of the second format and converts the truncated result into an output result of an output format.
Patent EP-4285910-A1 (EP)
Title: Pharmaceutical composition for treatment of neuroinflammation, comprising eleutheroside b as active ingredient
Inventor: PARK CHI HU
IPC: A61K31/7034
Filed: 2021-10-18
Abstract: The present invention relates to a pharmaceutical composition for the treatment of neuroinflammation comprising eleutheroside B as an active ingredient, and more particularly, to a pharmaceutical composition for treating neuroinflammatory disease in patients with the increased activity of astrocytes or microglia, comprising eleutheroside B or a pharmaceutically acceptable salt thereof as an active ingredient. That is, it is possible to alleviate inflammation by effectively suppressing the activity of active microglia and astrocytes, increasing the secretion of anti-inflammatory cytokines, and to protect the damage of activated microglia and astrocytes to brain nerve cells.
Patent EP-4129161-A1 (EP)
Inventor: PARK JUNG HWAN
IPC: A61B5/28
Filed: 2021-12-14
Abstract: Described is a real-time multi-monitoring method using an electrocardiograph and a real-time multi-monitoring method using an electrocardiograph may include connecting at least one of a plurality of electrocardiographs via a network; receiving identification information of a user which is linked to an electrocardiograph to identify the plurality of electrocardiographs; collecting biometric signal information from the plurality of electrocardiographs; and analyzing a health condition in consideration of predetermined reference information which is defined for each user and biometric signal information collected from each of the plurality of electrocardiographs.
Patent EP-4131777-A1 (EP)
Title: Bonded body and method for producing same
Inventor: KAWASAKI TAKAHIRO
IPC: H03H9/25
Filed: 2021-11-15
Abstract: (Object) It is to reduce high frequency distortion in a bonded body having a piezoelectric material substrate bonded with a supporting substrate composed of silicon through a bonding layer composed of a silicon oxide film.(Solution) A bonded body 5A has a supporting substrate 1 composed of silicon, a piezoelectric material substrate 4A, and a bonding layer 2 provided on a surface 1a of the supporting substrate 1 and composed of a silicon oxide film. The bonding layer 2 has a refractive index of 1.468 or higher and 1.474 or lower.
Patent EP-4187705-A1 (EP)
Inventor: WANG CHONG
IPC: H01M50/51
Filed: 2021-09-30
Abstract: This application provides a sampling component (40), including a body portion (410) and a lap portion (420), where the body portion (410) is configured to transmit a sample signal; the lap portion (420) laps the body portion (410) at one end and laps a point for sampling at the other end, to acquire the sample signal; and the lap portion is provided with a fusing structure (422) configured to implement fusing protection on the body portion.
Patent EP-4210013-A1 (EP)
Title: Time-of-flight based 3d surveillance system with flexible surveillance zone definition functionality
Inventor: RIBI MARKUS
IPC: G08B13/181
Filed: 2022-01-06
Abstract: The invention relates to a surveillance system for detecting and/or characterizing movement within or around a monitored infrastructure, e.g. a building or facility to be monitored for intruder detection. An improved compromise between tight zone surveillance and number of false alarms is provided by an improved control of a 3D surveillance device (1). An input functionality (33) is provided for a user to define a 3D subzone (17) within a 3D environment model. A change functionality (34) allows the user to generate a redefined subzone (24) by dragging one of the corner points (22) of the 3D subzone (17) to a different position within a 3D visualization (32) of the 3D environment model, whereby the shape of the 3D subzone (17) is distorted. The input functionality (33) and the change functionality (34) are used to provide to the 3D surveillance device (1) spatial parameters (35) associated with the redefined subzone (24) and the 3D surveillance device (1) is caused to generate an action in case a movement within the redefined subzone (24) is detected by means of the 3D measurement data (28).