baber/WOPTO huggingface dataset:
Patent EP-4239003-A1 (EP)
Inventor: SAKATANI SHUHEI
IPC: C08F290/06
Filed: 2021-10-29
Abstract: An active energy ray-curable composition that is of a forced emulsification type, has a high non-volatile content, has excellent storage stability at room temperature and high temperature, and has excellent freeze-thaw stability, in which a coating film to be coated on a substrate has excellent adhesiveness and water resistance; an aqueous emulsion composition; a laminate; and a coating agent composition are provided. In an active energy ray-curable composition containing two or more kinds of surfactants, at least one kind of the surfactants is a surfactant (B 1) having two or more reactive groups. Further, the active energy ray-curable composition is used in an aqueous emulsion composition or a coating agent composition.
Patent EP-4242053-A1 (EP)
Title: High-voltage system of train, and train
Inventor: JIANG XIN
IPC: B60M3/00
Filed: 2021-03-24
Abstract: Embodiments of the present application provide a high-voltage system for train and a train, wherein the high-voltage system for train includes: two high-voltage power supply units and one connection power supply unit; each of the high-voltage power supply units includes a pantograph, a main circuit breaker and a first traction transformer; the pantograph is connected to the first traction transformer through the main circuit breaker; the connection power supply unit includes a first high-voltage isolation switch and a second traction transformer; wherein the first high-voltage isolation switch is a three-point high-voltage isolation switch; one port of the first high-voltage isolation switch is connected to a primary side of the second traction transformer; two other ports of the first high-voltage isolation switch are respectively connected to primary sides of the first traction transformers in the two high-voltage power supply units. By connecting the three-point high-voltage isolation switch, the ability to supply power to three transformers is provided, different high-voltage power supply units may be switched and isolated, the normal operation of the train is guaranteed, and the safety and reliability of the train's operation are improved.
Patent EP-4245830-A1 (EP)
Title: Lubricant base oil
Inventor: MATSUMURA KAZUHIRO
IPC: C10N30/08
Filed: 2021-11-10
Abstract: A lubricant base oil of the present invention includes an ester compound including: a structural moiety (A) that is derived from an alcohol compound (A); and a structural moiety (B) that is derived from a carboxylic acid, the structural moiety B including: a structural moiety (B1) that is derived from a monocarboxylic acid (Bl); and a structural moiety (B2) that is derived from an aliphatic monocarboxylic acid (B2) having 4 or more and 18 or less carbon atoms. According to the present invention, it is possible to provide a lubricant base oil having excellent low-temperature stability and high heat resistance while maintaining torque-lowering properties.
Patent EP-4253160-A1 (EP)
Inventor: NAEGA Toshiaki
IPC: B60R16/02
Filed: 2021-11-11
Abstract: Provided is an exemplary display device for displaying an operating state of a hybrid system that drives a propulsion machine which propels a ship, wherein a display screen for displaying the operating state includes symbols that represent constituent elements constituting the hybrid system, and linear sections that connect the plurality of symbols and change an illumination state according to an operating mode of the hybrid system.
Patent EP-4131862-A1 (EP)
Inventor: MEI LIJUN
IPC: H04L12/40
Filed: 2021-09-10
Abstract: A control method and control apparatus for a communication device, and a communication system and a storage medium. The control method for a communication device comprises: periodically outputting a first level signal and a second level signal to a communication bus, wherein on the basis of a level signal of the communication bus being a first level signal, a second communication device establishes a data connection with a first communication device, and on the basis of the level signal of the communication bus being a second level signal, the second communication device establishes a power supply connection with the first communication device. A data connection and a power supply connection do not occur at the same time, and therefore, compared with a traditional Homebus, a communication bus to which the control method is applied does not need to be provided with an inductor, such that the volume of a controller is reduced, the influence of the inductor on the driving capability of an air conditioner communication system and on the communication distance and anti-interference capability of the whole air conditioner communication system is reduced, and the cost of the controller is also reduced.
Patent EP-4206141-A1 (EP)
Inventor: XIE YINGHAO
IPC: H01M4/505
Filed: 2021-04-30
Abstract: The present disclosure belongs to the technical field of lithium battery recovery, and provides a method for preparing lithium nickle cobalt manganese oxide by reverse positioning of a power battery and use thereof. The method first mixes and grinds a positive electrode tab and a slagging agent, then dries, cools, adds an aluminum powder, mixes well, conducts a self-propagating reaction to the mixed material, cools, takes a lower layer of rough nickel cobalt manganese alloy, grinds the rough nickel cobalt manganese alloy, adds an alkali liquor, then immerses, filters, takes the filter residue for washing and then dries, to obtain a nickel cobalt manganese alloy powder, adds a lithium salt solution to the porous nickel cobalt manganese alloy powder, mixes and drips an alkali liquor, ages, filters, takes a filter residue for washing and then dries, to obtain a mixed powder of precursor, sinters the mixed powder of precursor and cools, to obtain a lithium nickle cobalt manganese oxide. The present disclosure realizes a short distance connection of a scrapped material with a raw material, it has a short process flow, less consumption of raw and supplemental materials, low energy consumption, low treatment cost, less pollution emission, the whole process is environmental friendly.
Patent EP-4265172-A1 (EP)
Inventor: MONMA TSUKASA
IPC: A61B3/06
Filed: 2021-11-29
Abstract: A visual function examination device includes a response information acquisition unit configured to acquire response information indicating a response about glare felt by a subject to a visual target based on a glare illusion and a glare index calculation unit configured to calculate an index for the glare felt by the subject on the basis of the response information acquired by the response information acquisition unit.
Patent EP-4270755-A1 (EP)
Title: Voltage transformer
Inventor: KUROKAWA KAZUNARI
IPC: H02M3/155
Filed: 2021-12-09
Abstract: A voltage transformer (D1, B) includes a magnetic coupling interleaved chopper circuit (D1) and a control unit (B) configured to control the magnetic coupling interleaved chopper circuit (D1). The control unit (B) includes a switching frequency setting unit (14) configured to set a switching frequency of the magnetic coupling interleaved chopper circuit (D1) on the basis of a state quantity indicating an operation state of the magnetic coupling interleaved chopper circuit (D1) and is configured to generate a voltage-transformation gate signal of the switching frequency set by the switching frequency setting unit (14) and to output the generated voltage-transformation gate signal to the magnetic coupling interleaved chopper circuit (D1).
Patent EP-4265812-A1 (EP)
Title: Plated steel sheet having excellent sealer adhesion and method for manufacturing same
Inventor: KIM TAE-CHUL
IPC: C23C2/06
Filed: 2021-12-20
Abstract: The present invention relates to a plated steel sheet which can be used for automobiles, home appliances, building materials, etc. and a method for manufacturing same and, more particularly, to a zinc alloy plated steel sheet having excellent adhesion to an adhesive and a method for manufacturing same.
Patent EP-4275791-A1 (EP)
Inventor: YOSHIDA AKIHIRO
IPC: B01J38/04
Filed: 2021-12-27
Abstract: Provided are a lignin degradation catalyst that exhibits excellent lignin degradability and that is readily separated after degradation reaction, a method for producing the catalyst, and a method for degrading lignin. The lignin degradation catalyst according to the present invention contains a substrate and at least one metal compound immobilized on the substrate, wherein the at least one metal compound contains a copper compound. The method for producing a lignin degradation catalyst according to the present invention includes the step of brining a porous copper substrate into contact with a solution containing an oxidant to obtain a substrate having a copper compound immobilized thereon, or the step of subjecting a porous copper substrate to electro-oxidation to obtain a substrate having a copper compound immobilized thereon.
Patent EP-4284109-A1 (EP)
Inventor: LI CHENWAN
IPC: H04W76/10
Filed: 2021-01-29
Abstract: This application provides a communication method and a communication apparatus. The method includes: A first device determines first indication information, where the first indication information indicates at least one second device to access the first device when access needs to be performed; and the first device sends the first indication information. In this way, a reader/writer may provide an access opportunity for a tag device that needs to perform access, to improve system efficiency and reduce a missed reading rate.
Patent EP-4286498-A1 (EP)
Inventor: MASUDA GEN
IPC: C10M169/06
Filed: 2021-12-22
Abstract: Provided is an additive to grease comprising a salt including a silicon-containing phosphoric acid ester anion represented by the following formula (1).
     
In the formula, R 1  to R 3  are independently alkyl groups having 1-4 carbon atoms. R 4  is an alkyl group having 1-8 carbon atoms. n is an integer of 1-8.
Patent EP-4310512-A1 (EP)
Inventor: SHIMA YUKI
IPC: G01N35/10
Filed: 2021-11-25
Abstract: There is provided a housing box that prevents breakage of a rod-shaped member like a nozzle use for an automatic analyzer at the time of transportation. A housing box in which a rod-shaped member used for an automatic analyzer is housed, the housing box includes: a base provided with a housing part in a groove shape on which the rod-shaped member is placed; and a cover put on the base, wherein the housing part has a step on which a projection is caught, the projection being provided on a bottom of the rod-shaped member, the projection projecting in a radial direction, and a space between a tip end and an inner wall of the rod-shaped member.
Patent EP-4015023-A1 (EP)
Inventor: GRÜNDLER MARKUS
IPC: A61M16/04
Filed: 2018-07-11
Abstract: Die Erfindung betrifft ein System (1) zur Unterstützung des pulmonalen Gasaustauschs bei Patienten (2) und zur Kopplung an ein Beatmungssystem (47) oder zur Anwendung bei nicht-beatmeten Patienten (2), das einen in die Luftröhre (6) eines Patienten (2) einführbaren flexiblen Schlauch (5), eine Pumpeinheit (15), eine Reservoireinheit (12) und eine Steuerung (37) derart aufweist, dass über den flexiblen Schlauch (5) mittels der Pumpeinheit (15) eine, insbesondere end-exspiratorische, Absaugung und eine, insbesondere end-inspiratorische, Rückführung des abgesaugten Gases einstellbar ist. Um das System unabhängig von einem Beatmungssystem (47) betreiben zu können, schlägt die Erfindung vor, dass das System (1) einen Sensor (19, 24, 32) aufweist.
Patent EP-3998744-A1 (EP)
Inventor: HAN BYRON B
IPC: H04W12/06
Filed: 2014-09-09
Abstract: An electronic device with a display and a biometric sensor is provided which displays a biometric settings interface including a plurality of entries that correspond to respective enrolled sets of biometric information and a biometric enrollment affordance. In response to detecting input using the biometric sensor, and in accordance with a determination that the detected input corresponds to a first set of biometric information, a first entry is highlighted. In response to detecting activation of the biometric enrollment affordance, after detecting the input using the biometric sensor, a process for enrolling biometric information with the biometric sensor is initiated.
Patent EP-4209776-A1 (EP)
Title: Device for selection of one or more masses for determining material properties of a material
Inventor: GALIZIA GIUSEPPE
IPC: G01N11/04
Filed: 2022-01-11
Abstract: The present invention concerns a device (100) for selection of one or more masses (4) among a plurality of masses arranged and removably fixed to a guide (3), preferably a retaining rod, of a main frame (200) of a test machine for determining material properties of a material during a test, the selected mass or masses allowing to push an effector (6), preferably a piston, for performing the test, comprising a means for selecting (2) at least one mass among said plurality of masses. More precisely, the device (100) comprises a means to determine (1) which mass or masses are selected and, said means to determine (1) being configured to send a signal indicative of which mass or masses are selected to a computing unit for controlling a test process using the selected mass or masses.
Patent EP-4046881-A1 (EP)
Title: A carrying mechanism for a battery
Inventor: HACIOMEROGLU IDRIS
IPC: B60S5/06
Filed: 2022-02-11
Abstract: The present invention relates to a carrying mechanism (1) used, during replacement of batteries used in vehicles, to carry the battery or place it in a preferred position in the vehicle.
Patent EP-4043731-A1 (EP)
Title: Exzenterschnecken-dosiervorrichtung und verfahren zur steuerung einer exzenterschnecken-dosiervorrichtung
Inventor: VIEWEG TIL
IPC: F04C2/107
Filed: 2022-02-15
Abstract: Offenbart sind eine Dosiervorrichtung und ein Verfahren zur Steuerung eines Dosierprozesses mit einer Dosiervorrichtung. Die Dosiervorrichtung hat eine Exzenterschneckenpumpe, die von einem z.B. elektromotorischen Antrieb über einen Drehmomentsensor angetrieben wird. Das Drehmoment wird kontinuierlich oder periodisch erfasst. Daraus werden Rückschlüsse auf den Zustand und/oder auf Veränderungen wie z.B. auf den Verschleiß der Exzenterschneckenpumpe gezogen.
Patent EP-4046487-A1 (EP)
Inventor: BARDOS RICHARD PAUL
IPC: A01M21/04
Filed: 2022-02-23
Abstract: A method of determining the effectiveness of a lethal treatment applied to a plant or a group of two or more plants is disclosed. The method comprises assessing whether the treated plant or plants is dead on the basis of a comparative electrolyte leakage value of one or more root or rhizome samples taken from the treated plant or group of plants. A method of treating a plant or group of plants with a lethal treatment, a method of validating a treatment for killing a plant, and a method of optimising a heat treatment for killing a plant are also disclosed. Further disclosed are computer-implemented methods of obtaining or making an assessment of the effectiveness of a lethal treatment which has been applied to a plant or group of two or more plants.
Patent EP-4050338-A1 (EP)
Inventor: YAMAUCHI FUMIO
IPC: G01N33/53
Filed: 2022-02-25
Abstract: Provided are a latex agglutination reagent containing polyoxazoline that is preferable for use in a latex agglutination reaction and has a high sensitization action of sensitivity while a non-specific reaction can be suppressed, and a method for measuring a target substance in a specimen by a latex agglutination method.A latex agglutination reagent used in a method for measuring a target substance in a specimen by a latex agglutination method using an insoluble carrier that carries an antibody or an antigen contains polyoxazoline having a repeating unit represented by the following General Formula(in Formula (1), R represents a hydrogen atom or a methyl group, an ethyl group, or a propyl group, and n is an integer of 100 or greater).
Patent EP-4064317-A1 (EP)
Inventor: BURNOT CLAUDE
IPC: H01H71/52
Filed: 2022-03-25
Abstract: Ce dispositif de protection électrique (12) comprend un premier contact mobile (66), un déclencheur (114) et un mécanisme de commutation (150), configuré pour basculer entre une configuration armée et une configuration déclenchée, dans lesquelles le premier contact est respectivement dans une position de conduction ou une position d'isolement. Le déclencheur est configuré pour faire basculer le mécanisme de commutation en configuration déclenchée lorsque le déclencheur est excité par un défaut électrique d'un type prédéterminé. Selon l'invention, le dispositif de protection comprend :- un tiroir (262) mobile entre une position armée et une position déclenchée, dans laquelle le tiroir fait basculer le mécanisme de commutation en configuration déclenchée,- un ressort de tiroir (266), qui tend à déplacer le tiroir de la position armée vers la position déclenchée, et- un verrou (264) qui, dans une position de verrouillage, maintient le tiroir en position armée.Le déclencheur est configuré pour faire passer le verrou de sa position de verrouillage vers une position de déverrouillage lorsque le déclencheur est excité.
Patent EP-4044777-A1 (EP)
Inventor: WHITE BRIAN M
IPC: H05K7/20
Filed: 2018-11-28
Abstract: A deep-water submersible system including a pressure vessel and an internal assembly that includes a housing and a wedge lock assembly coupleable to the housing. The wedge lock assembly can include a plurality of wedge members, including end wedge members and one or more intermediate wedge members; and a displacement device connecting the end wedge members. The displacement device can be actuatable to move the end wedge members toward one another to displace adjacent wedge members relative to one another in a direction transverse to a longitudinal axis to apply a clamping force to the housing and the pressure vessel. The wedge lock assembly can include a variable gap compensation mechanism that exerts a biasing force on the wedge members to accommodate the relative transverse movement of the wedge members and maintain the clamping force on the housing and the pressure vessel as a distance between them varies.
Patent EP-4075036-A1 (EP)
Inventor: MOCERI LIBORIO
IPC: F16L1/20
Filed: 2017-08-17
Abstract: A pipe-laying vessel (100) includes a pipe-laying tower (200) extending upwardly from the vessel. Mounted along the length of the tower, are separate workstations (e.g. 240, 260, 280) and at least two clamping assemblies (250, 270) for clamping a pipeline. A workstation (280) mounted on the tower below the lowermost clamping assembly (270) is used to attach a flexible conduit alongside the pipeline. There is also disclosed a method of J-laying pipeline from a vessel (100), which may include laying a product in the form of flexible conduit piggy-backed onto the rigid pipeline, a method of abandoning such a product (134) from the vessel (100), and a method of recovering such a previously abandoned product (134) to the vessel (100).
Patent EP-4042953-A1 (EP)
Inventor: BUCINA STEPHEN M
IPC: A61B17/16
Filed: 2016-07-08
Abstract: A control device for a surgical power tool. The control device including a housing, an input element located on the housing, and a control unit. The housing configured to couple to a surgical power tool. The input element located proximate the top of the housing and configured to receive a user input. The control unit located within the housing, where the control unit sends user input information received at the input element to the surgical power tool.
Patent EP-4080435-A1 (EP)
Inventor: JI DEWEI
IPC: G06Q10/08
Filed: 2022-04-21
Abstract: The disclosure provides a reagent management system configured to manage reagents of at least one sample analyzer and reagents of at least one warehouse for storing reagents, and the reagents of the at least one sample analyzer are from the reagents stored in the warehouse. The reagent management system includes: a memory configured to store executable program instructions; a processor configured to execute the program instructions that cause the processor to perform: obtaining a first remaining quantity of a first reagent of the warehouse and a second remaining quantity of the first reagent loaded in the sample analyzer; determining an actual remaining quantity of the first reagent based on the first remaining quantity and the second remaining quantity; and outputting purchase information of the first reagent when the actual remaining quantity of the first reagent meets a preset condition; and a display configured to display the purchase information.
Patent EP-4086655-A1 (EP)
Title: Methods and systems for detecting adverse road conditions using radar
Inventor: FINA MICHAEL
IPC: G01S13/931
Filed: 2022-04-22
Abstract: Example embodiments relate to techniques for detecting adverse road conditions using radar. A computing device may generate a first radar representation that represents a field of view for a radar unit coupled to a vehicle and during clear weather conditions and store the first radar representation in memory. The computing device may receive radar data from the radar unit during navigation of the vehicle on a road and determine a second radar representation based on the radar data. The computing device may also perform a comparison between the first radar representation and the second radar representation and determine a road condition for the road based on the comparison. The road condition may represent a quantity of precipitation located on the road and provide control instructions to the vehicle based on the road condition for the road.
Patent EP-4079204-A1 (EP)
Inventor: DAUKSCH ENRICO
IPC: A47K3/40
Filed: 2022-04-25
Abstract: Es wird ein Duschbodenelement 7 zur Herstellung der Standfläche eines Duschplatzes, mit einem Tragelement und einem oberseitig angeordneten Deckelement 6 sowie mit einem zwischen Tragelement und Deckelement 6 liegendem Dichtelement 5 angegeben. Das Tragelement weist eine Hartschaumplatte 1 und ein Dichtelement 5 zur Herstellung einer wasserdichten Schicht auf, wobei die Hartschaumplatte 3 aus Polyethylenterephthalat gefertigt ist und mit einem Polymerkleber auf Silanbasis mit der Hartschaumplatte verklebt sind ein Dichtelement 5 auf.Daneben wird ein Verfahren zur Herstellung eines solchen Duschbodenelements 7 angegeben.
Patent EP-4087083-A1 (EP)
Inventor: MINTO KARL DEAN
IPC: F01K13/02
Filed: 2022-04-27
Abstract: A method for block loading an electrical grid (144) with a combined cycle power plant (CCPP) (10) includes operating a gas turbine system (14) of the CCPP (10) in an islanding mode with a steam turbine system (16) of the CCPP (10) offline (46) with turning gear rotating only; loading the steam turbine system (16) accordingly to temperature matching conditions of the steam turbine system (16), the loading of the steam turbine system (16) includes controlling gas turbine (26) exhaust fed to the steam turbine system (16) and the gas turbine (26) exhaust temperature heats the steam turbine system (16) and to meet temperature matching conditions of the steam turbine system (16); wherein controlling gas turbine (26) exhaust includes controlling fuel (32) flow and air flow to the gas turbine system (14); and operating at least one of the gas turbine system (14) and steam turbine system (16) to block load (52) the electrical grid (144) from a load (52) on at least one of gas turbine system (14) and steam turbine system (16).