baber/WOPTO huggingface dataset:
Patent EP-4210213-A1 (EP)
Inventor: OYA HIROAKI
IPC: H02M7/48
Filed: 2021-08-24
Abstract: A power conversion device (3) includes a power conversion circuit (30) configured to convert primary power into secondary power by switching on and off a plurality of switching elements (35) at a carrier frequency, a heat generation evaluation unit (115) configured to evaluate, after a secondary current value of the power conversion circuit (30) exceeds a predetermined current threshold, heat generation levels of the plurality of switching elements (35) based on the secondary current value and the carrier frequency, a frequency change unit (116) configured to gradually decrease the carrier frequency over time after an evaluation result of the heat generation levels exceeds a predetermined level, a suppression evaluation unit (117) configured to evaluate an effect of suppressing heat generation by a gradual decrease of the carrier frequency based on the evaluation result of the heat generation levels, and a gradual decrease stop unit (118) configured to stop, before the evaluation result of the heat generation levels falls to the predetermined level, the gradual decrease of the carrier frequency with the frequency change unit (116) based on the evaluation result of the effect of suppressing heat generation.
Patent EP-4212556-A1 (EP)
Inventor: YAMABE Takuya
IPC: C08F6/14
Filed: 2021-09-07
Abstract: Provided is a modified polytetrafluoroethylene aqueous dispersion having low viscosity at high temperature. The modified polytetrafluoroethylene aqueous dispersion contains a modified polytetrafluoroethylene and a nonionic surfactant, has a modified polytetrafluoroethylene solid concentration of 50 to 70% by mass, is substantially free from a fluorine-containing surfactant, and has a viscosity at 55°C of 80 mPa·s or lower, and the modified polytetrafluoroethylene contains 0.050% by mass or more and 1.00% by mass or less of a polymerized unit based on a modifying monomer.
Patent EP-4212525-A1 (EP)
Inventor: YANG SHENGYONG
IPC: C07D403/06
Filed: 2021-09-02
Abstract: Provided are a 5-substituted indole 3-amide derivative, a preparation method and a use thereof, belonging to the field of medicine. A compound represented by formula I or a pharmaceutically acceptable salt thereof is provided. This type of compound can significantly inhibit the activity of RIPK1 kinase, has high selectivity and excellent safety, serves as a RIPK1 kinase inhibitor, and can be used as a potential therapeutic drug for inflammation, immune diseases, tumors and neurodegenerative diseases. TNFα-induced SIRS model experiments proved that the compound can inhibit a RIPK1 kinase in vivo. Pharmacokinetic results showed that this series of compounds has excellent pharmacokinetic properties, thus providing a novel strategy and means for disease treatments targeting RIPK1.
Patent EP-4082783-A1 (EP)
Inventor: YOON KIYOUL
IPC: C08K5/053
Filed: 2021-09-07
Abstract: The present disclosure relates to a polymer film, a preparation method of the same, and a polymer film laminate. Specifically, it relates to a new type of polymer film, which is thin and exhibits excellent absorption performance while having excellent flexibility and mechanical properties. In addition, the polymer film is free from scattering or leaking, and does not require an auxiliary substance such as pulp, so that products can be made thinner and the manufacturing process and costs may be reduced. In addition, the present disclosure also relates to a preparation method of the above-described polymer film, and a polymer film laminate including the new type of polymer film.
Patent EP-4210693-A1 (EP)
Inventor: JEWETT ANAHID
IPC: A61K31/352
Filed: 2021-09-09
Abstract: The present invention provides methods for increasing NK cytotoxicity of natural killer (NK) cells by administering to a subject in need thereof a composition comprising cannabis in an amount effective to induce apoptosis of a tumor cell. This invention also provides methods for increasing or restoring secretion of interferon gamma (IFN-γ) by a peripheral blood mononuclear cell (PMBC), in particular an NK cell, by administering to a subject in need thereof a composition comprising cannabis. The present invention further provides methods for preventing or reversing inactivation of cytotoxicity of an NK cell by administering to a subject in need thereof a composition comprising cannabis in an amount effective to induce apoptosis of a tumor cell. Methods for treating a subject having cancer or a tumor by administering a composition comprising cannabis are provided.
Patent EP-4225495-A1 (EP)
Inventor: MATZA STEPHEN D
IPC: B01J38/52
Filed: 2021-10-06
Abstract: A method of equipment decontamination may include: introducing a cleaning stream comprising hydrogen and a solvent comprising a fatty acid methyl ester and an oxygenated solvent, or alternatively comprising a carrier fluid and a hydrocarbon solvent, into the equipment; and introducing a stream comprising nitrogen into the equipment, wherein the equipment comprises deposits and other contaminants.
Patent EP-4229496-A1 (EP)
Inventor: COLLINS ARLAN E
IPC: G05D23/00
Filed: 2021-10-13
Abstract: A method/system monitors and controls operational aspects of devices in a space, for example a living, office or other human-occupied space or storage space, in a building, such as turning lights on/off, raising/lowering blinds, maintaining or changing temperature, and other operational aspects. Sensors monitor energy usage of the devices in the space, and a controller/engine compares the monitored energy usage with reference energy usage to validate whether the devices are performing as expected. A temperate set-versus-anomaly detection technique may use temperature set point adjustments by a user (during a timeframe) to determine whether an anomaly exists that requires changes in the central plant of the building.
Patent EP-4207082-A1 (EP)
Inventor: Kang Qirun
IPC: G06T17/20
Filed: 2021-08-31
Abstract: The present invention relates to an image-based lighting effect processing method and apparatus, and a device, and a storage medium. The method comprises: obtaining an image, a lighting effect material picture, and a first position of a simulated light source in a three-dimensional space, wherein the lighting effect material picture comprises lighting information; according to an object image in the image, generating a first three-dimensional mesh model of an object on the surface of the object image; determining lighting information of a point on the first three-dimensional mesh model according to the first position of the simulated light source, a distance between the point on the first three-dimensional mesh model and the surface of the image, and the lighting effect material picture; and rendering the object image in the image according to the lighting information of the point on the first three-dimensional mesh model to obtain a first lighting effect rendered picture. According to the present invention, the lighting effect can be more natural and realistic.
Patent EP-4237109-A1 (EP)
Inventor: BRUBAKER COLE D
IPC: A63B53/04
Filed: 2021-11-01
Abstract: Described herein are embodiments of cavity back irons with inserts. In some embodiments, the insert has a plurality of voids. In some embodiments, the voids can have approximately the same size. In other embodiments, the voids can vary in size to create a variable density. The cavity back iron can include an undercut, a lip, or another rear structure. The insert can fill the back cavity and a majority of an undercut, lip, or maintaining feature. In some embodiments, the insert is made up of multiple pieces. In many embodiments, the insert can be press-fit into the cavity. Other embodiments of cavity back irons with inserts are described herein.
Patent EP-4095656-A1 (EP)
Inventor: KIM JEEN GI
IPC: G06F3/0362
Filed: 2021-08-03
Abstract: Provided are a magnetorheological fluid rotational load device and a method of controlling the same. The magnetorheological fluid rotational load device includes a housing, a yoke fixed in the housing, a shaft rotatably mounted at the center in the housing, one or more rotation rings connected to the shaft to rotate in association with rotation of the shaft, a coil disposed in the housing, a magnetorheological fluid filling the housing.
Patent EP-4240778-A1 (EP)
Inventor: SCHUMAN THOMAS
IPC: C08F220/56
Filed: 2021-09-20
Abstract: Compositions d'hydrogels non toxiques gonflables et leur utilisation dans le contrôle de la conformité. Plus précisément, la présente invention concerne de manière générale les compositions d'hydrogels qui peuvent être utilisées pour traiter les réservoirs d'huile ayant des conditions de température élevée et de salinité élevée. Les compositions comprennent généralement une pluralité de particules gonflables ayant un ou plusieurs agents de réticulation intercalés à l'intérieur d'une matrice polymère. Les compositions peuvent également être utilisées dans des applications biomédicales, agricoles, de fracturation hydraulique et similaires dans lesquelles des hydrogels non toxiques thermiquement stables sont nécessaires.
Patent EP-4252224-A1 (EP)
Title: Label with rfid assembly
Inventor: PHANEUF PETER C
IPC: G09F3/03
Filed: 2021-11-24
Abstract: A radio-frequency identification (RFID) assembly is coupled to or formed with a label (10, 110, 210, 310, 410, 510, 610, 710, 810, 910, 1010) for a container (40). The RFID assembly (22, 122, 222, 322, 422, 522, 622, 722, 822, 922, 1022) comprises an antenna (26, 126, 226, 326, 426, 526, 626, 726, 826, 926, 1026) for receiving or sending a radio-frequency (RF) signal and a microchip (24, 124, 224, 324, 424, 524, 624, 724, 824, 924, 1024). The microchip (24, 124, 224, 324, 424, 524, 624, 724, 824, 924, 1024), in communication with the antenna (26, 126, 226, 326, 426, 526, 626, 726, 826, 926, 1026), can store or process information and modulate or demodulate information via a radio-frequency (RF) signal. The RFID assembly (22, 122, 222, 322, 422, 522, 622, 722, 822, 922, 1022), including the antenna (26, 126, 226, 326, 426, 526, 626, 726, 826, 926, 1026) and the microchip (24, 124, 224, 324, 424, 524, 624, 724, 824, 924, 1024), is formed with or coupled to the label (10, 110, 210, 310, 410, 510, 610, 710, 810, 910, 1010) with the microchip (24, 124, 224, 324, 424, 524, 624, 724, 824, 924, 1024) disposed at a protected portion of the container (40).
Patent EP-4212289-A1 (EP)
Inventor: BAIK ARON
IPC: B25J11/00
Filed: 2021-10-19
Abstract: A robot is disclosed. The robot comprises: a sensor; a driving unit; a memory; and a processor which: if at least one wall is identified through the sensor, controls the driving unit to perform wall following that allows the robot to drive along the at least one wall; searches areas around the robot through the sensor during driving of the robot to generate a map of the explored areas; stores information on the generated map in the memory; and after the robot performs the wall following, controls the driving unit to move the robot to exploration points in order to generate a map of unexplored areas in the space where the robot is located.
Patent EP-4274296-A1 (EP)
Inventor: ZHANG PENGFEI
IPC: H04W24/04
Filed: 2021-12-28
Abstract: Disclosed are a network selection method and apparatus, and a device and a storage medium, which belong to the technical field of communications. The method comprises: where a first network of a terminal fails, acquiring disaster condition (DC) information from a target network; and performing network selection on the basis of the DC information, wherein the target network comprises a first network and/or a second network, the first network is a network that is not present in a forbidden network list of the terminal, and the second network is a network that is present in the forbidden network list of the terminal.
Patent EP-4271456-A1 (EP)
Inventor: PONG RUSSELL W
IPC: A61M25/01
Filed: 2021-12-21
Abstract: An aspiration catheter can include an elongate shaft and an instrument base coupled to the shaft and configured to control actuation of at least a distal portion of the shaft. The shaft can include a lumen configured to couple to an aspiration system to provide aspiration to a target site, such as to remove an object from a patient. The instrument base can be controlled robotically and/or manually to articulate at least the distal portion of the shaft.
Patent EP-4272274-A1 (EP)
Title: Fuel cell catalyst coated membrane and method of manufacture
Inventor: BASHYAM RAJESH
IPC: H01M4/88
Filed: 2021-12-28
Abstract: Methods (100, 400) of making catalyst-coated membranes are provided. Application of a first catalyst ink to first side of a proton-exchange membrane forms a first electrode coating thereon (105, 405). Removal of a backing from the proton-exchange membrane exposes a second side of the proton-exchange membrane (115) permitting application of a second catalyst ink to the exposed second side of the proton-exchange membrane to form a second electrode coating thereon (120, 415). The cathode catalyst ink includes a cathode catalyst (205, 505), a cathode ionomer (210, 510), and a cathode solvent (215). The anode catalyst ink includes anode particles (335) dispersed in an inert, fluorinated, and nonpolar solvent (340). The anode particles include an anode catalyst (305, 605), a water electrolysis catalyst (320, 620), and an anode ionomer (310, 610).
Patent EP-4286335-A1 (EP)
Inventor: MERUANE GABRIEL
IPC: C01D15/02
Filed: 2021-01-05
Abstract: The present invention is directed to a method for the production of lithium hydroxide (LiOH) directly from lithium chloride (LiCI), without the need for an intermediate production of lithium carbonate or similar. Specifically, the invention teaches a method for producing lithium hydroxide directly from lithium chloride, wherein LiCI is converted to LiOH from a brine, the LiOH is then crystallised to obtain crude lithium hydroxide monohydrate (crude LiOH.H20) and then undergoes a second crystallization to produce pure LiOH.H20. Finally, it is dried and packaged.
Patent EP-4184214-A1 (EP)
Title: Movement prediction device
Inventor: OCHIAI ATSUSHI
IPC: B64F1/36
Filed: 2021-12-01
Abstract: A movement prediction apparatus is provided with a first light output device, a second light output device, a light reception device, and a processor. The first light output device outputs output-light having a spectral component of a first optical frequency comb of which a frequency comb interval is a first interval. The second light output device outputs reference light having a spectral component of a second optical frequency comb of which a frequency comb interval is a second interval. The light reception device receives combination light that is a combination of the output-light, reflection light that is the output-light reflected by a rotor wing of a flying object, and the reference light, and measures a distance to the rotor wing based on the combination light. The processor calculates a rotation amount that represents a rotational speed of the rotor wing based on a change amount of the measured distance, and predicts a movement of the flying object based on a change of the calculated rotation amount.
Patent EP-4063064-A1 (EP)
Title: Nachrüstgruppe mit spannsystem
Inventor: ZIMMER GÜNTHER STEPHAN
IPC: B23Q1/00
Filed: 2022-03-21
Abstract: Die Erfindung betrifft ein Werkstück-Aufspannsystem zum Nachrüsten, mit einer Aufsetzplatte und mit einer Werkstück-Aufspannplatte, die mittels mindestens eines Spannsystems miteinander lösbar verbunden sind. In der Werkstück-Aufspannplatte ist mindestens ein Energiezuführkanal angeordnet, der eine Anschlussfläche der Werkstück-Aufspannplatte mit zumindest einem ersten Medienkupplungsteil verbindet. In der Aufsetzplatte verbindet mindestens ein Medienkanal ein mit dem ersten Medienkupplungsteil kuppelbares zweites Medienkupplungsteil mit mindestens einer Spannvorrichtung des Spannsystems.Mit der vorliegenden Erfindung wird ein nachrüstbares Werkstück-Aufspannsystem entwickelt.
Patent EP-4057566-A1 (EP)
Inventor: MARE SEPTIMIU F
IPC: H04L9/08
Filed: 2022-01-05
Abstract: Systems, methods, and computer-readable media for protecting cryptographic keys are provided. Each cryptographic key is divided into multiple shares for storage at remote locations and for storage on a local device.
Patent EP-4212657-A1 (EP)
Inventor: KARADUMAN AHMET SERHAT
IPC: D02G3/28
Filed: 2022-01-14
Abstract: The invention relates to a textile composite, comprising a textile substrate, which comprises a synthetic polymer and cotton, and a composition for enhancing the biodegradability of the textile substrate, wherein the composition is absorbed by the cotton.
Patent EP-4036817-A1 (EP)
Title: Wireless communication device for performing interference whitening operation and operating method thereof
Inventor: PARK KWONYEOL
IPC: H04B7/00
Filed: 2022-01-19
Abstract: An operating method of a wireless communication device performing an interference whitening operation includes obtaining first channel state information of the wireless communication device, selecting a selected mode from among a plurality of modes related to the interference whitening operation, the selected mode corresponding to the first channel state information, obtaining channel performance information according to the selected mode, and updating a value function expected value based on the first channel state information, the selected mode, and the channel performance information.
Patent EP-4215105-A1 (EP)
Inventor: KROENKE SVEN
IPC: A61B5/00
Filed: 2022-01-24
Abstract: The present invention relates to a system and a method for detecting pain experienced by a patient in relation to a pose of the patient. The system comprises a pose estimation unit configured to estimate the pose of the patient and a pain detection unit configured to detect pain experienced by the patient. The system further comprises a processing unit configured to determine a correlation between the detected pain experienced by the patient and the estimated pose of the patient. The determined correlation can be displayed on a display unit to a physician.
Patent EP-4044107-A1 (EP)
Inventor: Müller Michael
IPC: G06T3/40
Filed: 2022-01-31
Abstract: Examples described herein provide a method that includes performing, by a processing device, using a neural network, pattern recognition on an image to recognize a feature in the image. The method further includes performing, by the processing device, upscaling of the image to increase a resolution of the image while maintaining the feature to generate an upscaled image.
Patent EP-4040062-A1 (EP)
Title: Virus control building management system
Inventor: RAFIEE MEHRAN
IPC: F24F110/20
Filed: 2022-02-03
Abstract: A building management system is provided. The building management system uses a ventilation system to exchange air within a room in the building. A controller uses a sensor to determine a property about the room and operates the ventilation system in response thereto. The controller also operates an indicator to provide the users with the status of the room.
Patent EP-4057628-A1 (EP)
Inventor: HELLE PHILIPP
IPC: H04N19/119
Filed: 2011-04-13
Abstract: In accordance with an embodiments, a favorable merging or grouping of simply connected regions into which the array of information samples is sub-divided, is coded with a reduced amount of data. To this end, for the simply connected regions, a predetermined relative locational relationship is defined enabling an identifying, for a predetermined simply connected region, of simply connected regions within the plurality of simply connected regions which have the predetermined relative locational relationship to the predetermined simply connected region. Namely, if the number is zero, a merge indicator for the predetermined simply connected region may be absent within the data stream. In accordance with even further embodiments, a spatial sub-division of an area of samples representing a spatial sampling of the two-dimensional information signal into a plurality of simply connected regions of different sizes by recursively multi-partitioning is performed depending on a first subset of syntax elements contained in the data stream, followed by a combination of spatially neighboring simply connected regions depending on a second subset of syntax elements within the data stream being disjoined from the first subset, to obtain an intermediate sub-division of the array of samples into disjoint sets of simply connected regions, the union of which is the plurality of simply connected regions. The intermediate sub-division is used when reconstructing the array of samples from the data stream.
Patent EP-4046488-A1 (EP)
Inventor: SCHELB HANS-JÖRG
IPC: A01M29/24
Filed: 2022-02-07
Abstract: Bei einem Klappkontaktiermodul (103) als Komponente einer Vorrichtung zum Kontaktieren einer spannungsführenden Leitung (509) einer Kleintierabwehreinrichtung sind ein Bodenteil (106) und ein Deckelteil (109) vorgesehen, die über eine Scharnieranordnung (142) auf einer Seite schwenkbar miteinander verbunden sind und über eine der Scharnieranordnung (142) gegenüberliegenden Rastanordnung (151) miteinander verriegelbar sind. An der Außenseite des Deckelteils (109) sind über Fixierstifte (181) Kontaktplatten (175, 178) angebracht, die mit Einstechdornen (187) ausgebildet sind. Jeder Einstechdorn (187) ist in einer Montageanordnung elektrisch mit einer Leitung (506, 509) in Kontakt, so dass die oder jede Kontaktplatte (175, 178) auf dem von der betreffenden Leitung (506, 509) geführten Potenzial ist, um bei einem entsprechenden Einrichten der Potenziale Kleintiere durch einen ungefährlichen Stromschlag zu vergrämen.
Patent EP-4227291-A1 (EP)
Title: Verfahren zur herstellung von isocyanaten
IPC: C07C263/10
Filed: 2022-02-10
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von Isocyanaten durch Umsetzung entsprechender Amine mit Phosgen. Außerdem betrifft die Erfindung eine Vorrichtung zur Auftrennung von Abgasströmen aus einer Phosgenierungsreaktion.
Patent EP-4234412-A1 (EP)
Inventor: JHA ANIL KUMAR
IPC: B64D47/02
Filed: 2022-02-23
Abstract: An aircraft light (2) comprises a support board (6); a light source (4), arranged on the support board (6); a first optical element (8), which is at least partially light transmissive, which is arranged over the light source (4), and which is fixed to the support board (6); and a second optical element (10), which is at least partially light transmissive, wherein the first optical element (8) is interposed between the light source (4) and the second optical element (10). The first optical element (8) has a first engagement portion (12) and the second optical element (10) has a second engagement portion (14). The first engagement portion (12) and the second engagement portion (14) establish a positive fit between the first optical element (8) and the second optical element (10). At least a portion of light, which is emitted by the light source (4) in operation, passes through the first optical element (8) and through the second optical element (10).