baber/WOPTO huggingface dataset:
Patent EP-4110485-A1 (EP)
Title: Methods and systems for difficulty-adjusted multi-participant interactivity
Inventor: GAZZALEY ADAM
IPC: A63F13/70
Filed: 2021-02-26
Abstract: The present disclosure provides computer-implemented methods for difficulty-adjusted multi-participant interactivity. Also provided are computer readable media and computer devices that find use, e.g., in practicing the methods of the present disclosure. In certain aspects, the disclosure pertains to closed-loop assessment and adaptive methods and systems designed to equilibrate difficulty challenge levels across multiple (two or more) participants in interactive activities. In some embodiments, a first individual presents a first simulated challenge to a second individual and the second individual responds to it. Depending upon the response of the second individual to the first challenge, the second challenge presented by the first individual to the second individual may be unchanged, made more difficult, or made less difficult so that the modified second challenge is commensurate with the skills of the second individual. Thus, the disclosure provides customized experiences for individuals of disparate physical abilities to enjoyably interact with each other.
Patent EP-4210956-A1 (EP)
Inventor: BROWN BRIAN
IPC: B41J2/155
Filed: 2021-08-12
Abstract: A method of printing an image from a printhead module having a plurality of horizontal nozzle rows. The method includes the steps of: allocating first dot data for an image line of the image to nozzles in a main row portion of a first nozzle row; allocating second dot data for the image line to nozzles in a dropped row portion of the first nozzle row; sending the first and second dot data to the printhead module and firing respective droplets. Some bits of the first dot data correspond to pixels of the image line aligned with the dropped row portion, and some bits of the second dot data correspond to pixels of the image line aligned with the main row portion.
Patent EP-4116385-A1 (EP)
Inventor: CHEN HONG
IPC: C09D163/00
Filed: 2021-03-02
Abstract: The present application is directed to a two-component waterborne wood sealing primer, including: Component A: a film-forming resin composition including an aqueous epoxy resin emulsion; and Component B: an aqueous curing system including an epoxy reactive curing agent, a filling slurry, and an additional additive; and wherein no organic solvent is added during the preparation process of the two-component waterborne wood sealing primer, and the two-component waterborne wood sealing primer has a solid content during application in the range of 45-50wt% and a VOC content of 80 g/L or less.
Patent EP-4210466-A1 (EP)
Inventor: GAUTIER DAVID
IPC: A01G3/037
Filed: 2021-09-10
Abstract: The invention relates to a portable electric pruning shears (100) comprising: - a longitudinal body (102) intended to be held by one hand of a user, called the holding hand, - a cutting tool (110) arranged at a distal end (108) of said body (102), - an electric motor (112) for operating said cutting tool (110), and - a security system provided to protect said user; wherein said security system comprises: - an emitter (118) for emitting at least one electromagnetic wave and a receiver (124) for receiving at least one electromagnetic wave emitted by said emitter (118), one of which is embedded by said portable electric pruning shears (100) and the other one of which is intended to be worn by the other hand of the user, called the free hand (122), and - a control unit (126) for acting on the operating of the cutting tool (110) as a function of the wave(s) received by said receiver (124).
Patent EP-4122632-A1 (EP)
Title: Joined body and method for manufacturing joined body
Inventor: ARAI KOYA
IPC: B23K20/00
Filed: 2021-03-09
Abstract: A bonded body is a bonded body in which a first metal member is bonded to a second metal member, where the first metal member is formed of a material having a hardness higher than that of the second metal member. The bonded body has a structure in which the second metal member is inserted into a protruded and recessed portion formed on a bonding surface of the first metal member, and the bonded body has a region in which the first metal member is in direct contact with the second metal member, and a gap between the first metal member and the second metal member is filled with a resin material.
Patent EP-4200992-A1 (EP)
Inventor: VITTHALADEVUNI PAVAN KUMAR
IPC: G06N3/02
Filed: 2021-08-13
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first device may receive an indication to use a first number of bits to report neural network based channel state information feedback (CSF). The first device may transmit, using a second number of bits that is different from the first number of bits, a report that indicates the CSF to a second device. Numerous other aspects are provided.
Patent EP-4130048-A1 (EP)
Inventor: JIA SHIXIANG
IPC: C07K1/36
Filed: 2021-03-16
Abstract: Disclosed is a method for efficiently separating and purifying recombinant human coagulate factor VIII Fc fusion protein. The method comprises steps of affinity chromatography and anion exchange chromatography; and the sample captured by means of the affinity chromatography is eluted with a salt ion buffer containing 5%-20% polyol organic solvents under the condition of pH 4.0 to 8.0, and the protein sample can be separated and purified to 85% or more by further ProteinA affinity chromatography. The purification method is simple to operate, naturally connects each step of chromatography, has a high recovery rate and low cost, and easily increases production.
Patent EP-4128124-A1 (EP)
Inventor: KEHRWALD ERIKA MICHELE
IPC: G06T19/00
Filed: 2021-03-24
Abstract: The subject technology selects a set of augmented reality content generators from a plurality of available augmented reality content generators, the selected set of augmented reality content generators comprising at least one augmented reality content generator for providing augmented reality content based on a product. The subject technology causes display of a carousel interface comprising selectable graphical items, each selectable graphical item corresponding to a respective augmented reality content generator. The subject technology receives, at a client device, a selection of a first selectable graphical item from the plurality of selectable graphical items. The subject technology applies, to first image data, the first augmented reality content generator corresponding to the selected first selectable graphical item. The subject technology causes a display of second image data, the second image data include including the applied first augmented reality content generator to the first image data.
Patent EP-4256249-A1 (EP)
Title: Solarstrahlungsempfängervorrichtung zum aufheizen eines wärmeträgermediums in einem solarthermischen kraftwerk
Inventor: RHEINLÄNDER JENS
IPC: F24S20/20
Filed: 2021-09-10
Abstract: Die Erfindung betrifft eine Solarstrahlungsempfängervorrichtung (110) zum Aufheizen eines Wärmeträgermediums (210) in einem solarthermischen Kraftwerk (100), umfassend einen Behälter (200) mit einer Außenwand (206) und einem Innenraum (208), eine Zufuhreinrichtung (300) für das Wärmeträgermedium (210), eine Abfuhreinrichtung (400), sowie eine Aperturöffnung (416) für den Eintritt von Sonnenstrahlung, wobei der Behälter (200) um eine Drehachse (216) drehbar ist und das Wärmeträgermedium (210) einen Wärmeträgermedium-Films (212) ausbildet. Die Zufuhreinrichtung (300) weist eine Vorderwand (302) mit einer Zuführungsöffnung (304) und eine zum Innenraum (208) des Behälters (200) gerichtete Rückwand (308) auf, wobei die Abfuhreinrichtung (400) wenigstens eine Einrichtung (402) aufweist, die einen Verlust an Wärmeträgermedium (210) aus der Abfuhreinrichtung (400) begrenzt.
Patent EP-4225954-A1 (EP)
Title: Verfahren zum erzeugen von roheisen in einem schachtofen
Inventor: JÄGER NILS
IPC: C21B7/00
Filed: 2021-09-21
Abstract: Die Erfindung betrifft ein Verfahren zum Erzeugen von Roheisen in einem Schachtofen, welcher in einem oberen Bereich des Schachtofens mit Rohmaterialien beschickt wird, welche unter Einfluss der Schwerkraft im Schachtofen absinken, wobei ein Teil der Rohmaterialien unter Einwirkung der innerhalb des Schachtofens herrschenden Atmosphäre geschmolzen und/oder zumindest teilweise reduziert wird, und in einem unteren Bereich des Schachtofens ein heißer Gasstrom eingeleitet wird, welches die innerhalb des Schachtofens herrschende Atmosphäre durchströmt und hinsichtlich der chemischen Zusammensetzung und der Temperatur beeinflusst, wobei ein kalter Gasstrom mindestens einem Wärmetauscher zugeführt wird, in welchem der kalte Gasstrom auf eine Temperatur zu einem heißen Gasstrom erwärmt wird, welche höher ist als 700°C. Erfindungsgemäß umfasst der kalte Gasstrom vor der Einleitung in den mindestens einen Wärmetauscher eine CO 2 -Komponente von mindestens 5 Vol.-%, wobei der kalte Gasstrom neben Verunreinigungen als restliche Komponente Luft und/oder reinen Sauerstoff enthalten kann.
Patent EP-4228924-A1 (EP)
Inventor: CHAWA MOHAMED-MARWAN
IPC: B60Q1/115
Filed: 2021-10-15
Abstract: L'invention concerne un procédé de mise à niveau automatique dynamique d'un dispositif d'éclairage automobile (10), comprenant les étapes consistant à fournir le dispositif d'éclairage (10) conçu pour émettre un motif lumineux avec un angle horizontal (ha) ; à fournir une pluralité de capteurs (4, 5, 6), chacun étant conçu pour produire des données de formation et une unité de commande (3) conçue pour recevoir les données de formation, à former l'unité de commande à créer des règles de prédiction pour l'angle horizontal en fonction des données de capteur, à recevoir des données de capteur réelles en provenance des capteurs (4, 5, 6) et à comparer les données de capteur réelles aux règles de prédiction pour prédire l'angle horizontal du dispositif d'éclairage, conduisant ainsi à une valeur d'écart. Enfin, la position du dispositif d'éclairage automobile est corrigée en fonction de la valeur d'écart.
Patent EP-4222771-A1 (EP)
Inventor: ZHANG JIAN
IPC: H01J1/304
Filed: 2021-09-29
Abstract: A method and system for cleaning a field emission cathode device, the field emission cathode device including a substrate having a field emission layer engaged therewith, includes engaging the field emission cathode device with a vibration device such that the substrate is disposed above the field emission layer. The field emission cathode device is then vibrated with the vibration device in an X, Y, or Z direction at a predetermined frequency and at a predetermined amplitude for a predetermined time duration so as to clean the field emission cathode device by dislodging non-embedded particles from the field emission layer.
Patent EP-4146943-A1 (EP)
Inventor: YE ZHENG
IPC: F04D29/043
Filed: 2021-05-06
Abstract: L'invention concerne une pompe de puits submersible (11), laquelle pompe a un arbre d'entraînement rotatif (23) s'étendant à travers des étages de pompe. Chacun des étages a un diffuseur (15), une turbine (17) et une douille (39) fixée pour une non rotation dans le diffuseur (15). Un élément de poussée (33) a un côté inférieur (38) en prise rotative de coulissement avec la surface dirigée vers le haut de la douille (39). La douille (39) et l'élément de poussée (33) sont en un matériau plus dur que le diffuseur (15) et la turbine (17). Un élément d'entraînement (35) en un matériau plus mou que l'élément de poussée (33) est en prise avec l'élément de poussée (33) et a un perçage d'élément d'entraînement (36) à travers lequel s'étend l'arbre (23). Une clavette (27) s'étend à travers une rainure d'arbre (25), une rainure de turbine et la rainure d'élément d'entraînement (36) pour amener la turbine (17) et l'élément de poussée (33) à tourner avec l'arbre (23).
Patent EP-4153356-A1 (EP)
Title: Microfluidic device and liquid control system therefor
Inventor: ZHAO HAITAO
IPC: B01L3/00
Filed: 2021-05-18
Abstract: The present invention relates to a microfluidic device (100) for mixing liquids, wherein the microfluidic device (100) omprises a plurality of device inlets (110), each device inlet (110) for receiving a liquid; a chamber assembly (120) omprising a set of chamber inlets (122) in fluid communication with the device inlets (110); a mixing chamber (124) for eceiving the liquids through the chamber inlets (122); and a plurality of chamber outlets (126) for communicating the iquids away from the mixing chamber (124); and a set of device outlets (130) in fluid communication with the chamber utlets (126), wherein the chamber outlets (126) are spaced around the mixing chamber (124) such that the mixing hamber (124) facilitates uniform mixing of the liquids communicating from the chamber inlets (122) to the chamber utlets (126). The invention also relates to a method of additive manufacturing a product comprising the microfluidic evice as well as a liquid control system for controlling liquids in a microfluidic device.
Patent EP-4228779-A1 (EP)
Inventor: BHATTACHARYA SARMISTHA
IPC: B01D15/08
Filed: 2021-10-13
Abstract: Provided herein are affinity ligands that specifically interact with AAV8 capsid and/or AAV8 variant capsid, affinity agents comprising the affinity ligands, and methods of their use for binding, isolation, and/or purification of AAV8 and variants thereof.
Patent EP-4247485-A1 (EP)
Inventor: LIU CHENGUANG
IPC: A61N1/39
Filed: 2021-11-17
Abstract: A method (100) for using an automated external defibrillator (AED) (310), the method comprising: receiving (120), during an active CPR protocol, a signal indicative of motion or lack of motion of the individual; analyzing (130), by the controller, the received signal to determine whether the individual is undergoing motion; providing (140) a direction to begin or continue chest compressions if the controller determines from the received signal that the individual is not undergoing motion; analyzing (150), by the controller, a received ECG signal to determine whether the individual could benefit from a shock delivered from the AED; intermpting (160) the active CPR protocol, if the individual is not undergoing motion and if the individual could benefit from a shock delivered from the AED; and delivering (170) a shock to the individual.
Patent EP-4256690-A1 (EP)
Inventor: GREETHAM STEPHEN
IPC: H02P6/06
Filed: 2021-11-15
Abstract: A drive circuit for a brushless motor is described. The drive circuit comprises a converter for connection to a phase winding of the motor, and a controller. The converter comprises a plurality of switches and the controller controls the states of the switches to configure the converter in one of a plurality of configurations. In a first configuration, current is permitted to flow through the phase winding in a first direction and in a second opposite direction. In a second configuration, current is permitted to flow through the phase winding in the first direction and is prevented from flowing through the phase winding in the second direction. The controller comprises an input for receiving a signal indicative of current in the converter, and the controller configures the converter from the first configuration to the second configuration in response to a characteristic of the current.
Patent EP-4161410-A1 (EP)
Title: Biodegradable implant for sustained trans-nasal delivery of therapeutic agents to the brain
Inventor: AMIJI MANSOOR M
IPC: A61B17/24
Filed: 2021-06-03
Abstract: A method of delivering a therapeutic agent into the central nervous system through the blood-brain barrier includes implanting an implant within the submucosal space of the olfactory epithelium. The implant can provide sustained drug delivery to the brain. The implant can be placed using a minimally invasive surgical approach.
Patent EP-4159167-A1 (EP)
Inventor: Galkin Anatolii Gerievich
IPC: A61F2/34
Filed: 2021-05-17
Abstract: The invention relates to traumatic surgery and orthopedics and is intended for hip acetabular replacement. In a spherical cup of an acetabular implant, in the region of the apex of a hemisphere, a through opening is provided for osteoplasty of the acetabular floor, and the spherical segment of the surface between the edge of the rim of the cup and an opening for a screw for fastening in the ilium is larger than the spherical segments of the surface between said edge and openings for screws for fastening in the pubis and the ischium, thus forming a supporting ledge in the region of the body of the ilium. Said ledge can be extended into the region of an outer spherical surface of the cup which is formed by an angle α in a range of 1° - 30° between diametral planes and which is adjacent to the equatorial plane of the hemisphere. On the portions of the segments of the spherical surface between the edge and the openings for the screws for fastening in the pubis and the ischium, the spherical cup can be additionally cropped to prevent conflict between the soft tissues and implant components. The resulting additional undercut can be cropped in the region of outer spherical surface, which is formed by the angle β between the diametral planes in the range of 1° to 20° and which is adjacent to the equatorial plane of said hemisphere.
Patent EP-4247471-A1 (EP)
Inventor: MULROONEY CONOR
IPC: A61M25/02
Filed: 2021-11-19
Abstract: Devices for securing an elongated treatment member to a patient and associated systems and methods are disclosed herein. In some embodiments, the device is configured to secure a medical device comprising a nasally-inserted or an orally-inserted elongated treatment member to a face of a patient. The device can comprise one or more portions configured to be adhered to the patient's face and one or more portions configured to secure a length of an extracorporeal portion of the elongated treatment member to the device. The device can comprise an adhesive forming an adhesive bond with the patient's skin and the adhesive bond can have an adhesive bond strength sufficient to prevent the patient from prematurely removing the device or the treatment member. A releasing agent can be applied to the device to degrade the adhesive bond strength between the device and the patient's skin such that the device can be removed from the patient's face without substantial discomfort to the patient.
Patent EP-4250967-A1 (EP)
Inventor: BESSO CLEMENT
IPC: A24D1/02
Filed: 2021-11-29
Abstract: An aerosol-generating article (1) is provided. The aerosol-generating article (1) comprises a rod of aerosol-generating substrate (112) and a paper wrapper (10) wrapped around at least a portion of the aerosol-generating article (1). The paper wrapper (10) has a basis weight of from 50 grams per square meter to 100 grams per square meter. The paper wrapper (10) comprises an embossed portion circumscribing at least the rod of aerosol-generating substrate (112).
Patent EP-4170057-A1 (EP)
Inventor: YAMASHIRO KENJI
IPC: C23C2/14
Filed: 2021-04-21
Abstract: Provided are a gas wiping nozzle that is manufactured from parts divided along the slit length direction and can maintain a gap in the width direction of a slit to be constant over the length direction even in a high temperature atmosphere and a method for manufacturing a hot-dip metal strip. In a gas wiping nozzle (10), a first nozzle member (11) and a second nozzle member (12) are each divided along the length direction X of a slit (14) into a plurality of nozzle members (11A) to (11C), (12A) to (12C). The dimension of a divided face (20) of the first nozzle member (11) is 1.5T1 or more in a section of the first nozzle member (11) where T1 is the thickness of the first nozzle member (11) in the width direction Z of the slit (14), and the dimension of a divided face (20) of the second nozzle member (12) is 1.5T2 or more in a section of the second nozzle member (12) where T2 is the thickness of the second nozzle member (12) in the width direction Z of the slit (14).
Patent EP-4259740-A1 (EP)
Inventor: TAKAMORI AI
IPC: C09J123/08
Filed: 2021-12-06
Abstract: Diaclosed is a hot melt adhesive comprising: (A) a copolymer of ethylene with an olefin having 3 to 20 carbon atoms; (B) an ethylene-carboxylic acid ester copolymer; and (C) a tackifying resin, wherein the (B) ethylene-carboxylic acid ester copolymer comprises (B1) an ethylene-(meth)acrylic acid ester copolymer containing a structural unit derived from the (meth)acrylic acid ester in an amount of 2 to 24% by mass.
Patent EP-4156312-A1 (EP)
Inventor: LEE SANG GOO
IPC: H01L41/187
Filed: 2021-06-01
Abstract: The present disclosure relates to a piezoelectric single-crystal element, a MEMS device using same, and a method for manufacturing same. Specifically, according to one embodiment of the present disclosure, there may be provided a piezoelectric single-crystal element that includes a wafer, a lower electrode stacked on the wafer, a piezoelectric single-crystal thin film stacked on the lower electrode, and an upper electrode stacked on the piezoelectric single-crystal thin film, wherein the piezoelectric single-crystal thin film is composed of PMN-PT, PIN-PMN-PT or Mn:PIN-PMN-PT, and the piezoelectric single-crystal thin film has a polarization direction set to a <001> axis, a <011> axis or a <111> axis, and a MEMS device using same.
Patent EP-4264218-A1 (EP)
Title: Gaslecksuchvorrichtung und gaslecksuchverfahren zur erkennung eines gaslecks in einem prüfling
Inventor: WETZIG DANIEL
IPC: G01M3/20
Filed: 2021-12-01
Abstract: Eine Gaslecksuchvorrichtung zur Erkennung eines Gaslecks in einem Prüfling mit einem Anschluss (20) für den Prüfling oder eine den Prüfling aufnehmende Prüfkammer; einer mit dem Anschluss (20) verbundenen Vakuumpumpe (16, 18) zur Evakuierung des Prüflings oder der Prüfkammer, einem mit der Vakuumpumpe (16, 18) und dem Anschluss (20) verbundenen Gasdetektor (12), der zur Detektion eines ersten Prüfgases und zur integralen Leckdetektion oder zur lokalisierenden Leckdetektion eines Gaslecks in dem Prüfling nach dem Sprühprinzip bei kontinuierlichem Betrieb der Vakuumpumpe (16, 18) ausgebildet ist, einem mit der Vakuumpumpe (16, 18) und dem Anschluss (20) verbundenen Gasdrucksensor (24), der zur integralen Messung des Totaldruckanstiegs am Anschluss (20) nach der Druckanstiegsmethode und/oder des Partialdruckanstiegs mindestens eines von dem ersten Prüfgas verschiedenen zweiten Prüfgases am Anschluss (20) nach der Partialdruckanstiegsmethode ausgebildet ist und einer Sperrvorrichtung (26), die dazu ausgebildet ist, den Gasdrucksensor (24) und den Anschluss (20) von der Vakuumpumpe (16, 18) vakuumtechnisch zu trennen, wenn der Prüfling mit dem Gasdrucksensor (24) untersucht wird.
Patent EP-4268310-A1 (EP)
Inventor: PEREIRA CARLOS CADENA
IPC: H01M10/613
Filed: 2021-12-16
Abstract: An apparatus for housing battery cells arranged in a cluster, the enclosure having a wall formed of a low-cost monolithic extrusion formed of a thermoplastic and defining a plurality of elongate parallel hollows extending across the enclosure. The extrusion can include a metal sheet fastened to one side to provide an out downward-facing barrier against heat and road debris.
Patent EP-4185605-A1 (EP)
Inventor: KWON BYOUNG S
IPC: A61P35/00
Filed: 2021-07-07
Abstract: L'invention concerne des protéines mutantes de l'interleukine (IL)-2. L'invention concerne également des séquences d'acides nucléiques codant pour les protéines mutantes d'IL-2