baber/WOPTO huggingface dataset:
Patent EP-4138072-A1 (EP)
Title: Display adjustment method and apparatus, and system and storage medium
Inventor: XIE YUEFEI
IPC: G06T5/00
Filed: 2021-05-11
Abstract: Embodiments of this application provide a display adjustment method and apparatus, a system, and a storage medium. The method includes: obtaining a reference position from an image displayed by a head-up display HUD system, where the reference position is related to a focal position, on the image displayed by the HUD system, of an eye of a user; obtaining a brightness weakening coefficient of each pixel based on a distance between each pixel in the image and the reference position; adjusting display brightness of each pixel in the image based on the brightness weakening coefficient of each pixel; and displaying an adjusted image based on the display brightness of each pixel in the adjusted image. According to the display adjustment method and apparatus, the system, and the storage medium that are provided in embodiments of this application, a case in which a driver is distracted by irrelevant information when viewing the HUD image can be avoided, and visual fatigue of the driver can be reduced. This plays an important role in reducing occurrence of traffic accidents.
Patent EP-4241073-A1 (EP)
Inventor: TORRES ELÍAS
IPC: G01N27/414
Filed: 2021-11-05
Abstract: A sensor (20, 200, 1200, 30) for performing measurements is disclosed. It comprises: a substrate (29, 129, 39); a plurality of graphene field-effect transistors (GFET) (21, 121, 31) deposited on a central area of the substrate (29, 129, 39), the GFETs being disposed forming a first row and a second row of GFETs; at least one source electrode (22, 122, 32) connected to the GFETs (21, 121, 31) through at least one first metal track (23, 123, 33), wherein the at least one source electrode (22, 122, 32) is disposed at the periphery of the substrate (29, 39, 129); at least one drain electrode (24A-24C, 124A-124D, 34) connected to the GFETs (21, 121, 31) through at least one second metal track (25A-25C, 125A-125D, 35), wherein the at least one drain electrode (24A-24C, 124A-124D, 34) is disposed at the periphery of the substrate (29, 39, 129); and at least one gate electrode (26, 26B, 126A-126D, 36) which is not in physical contact with the GFETs, the at least one gate electrode being disposed at least in part at the center of the substrate (29, 39, 129) and between the first row and the second row of GFETs, wherein, in use of the sensor (20, 200, 30), when a sample is deposited in contact with the at least one gate electrode (26, 26B, 126A-126D, 36) and the GFETs (21, 121, 31), the sample allows gating between the at least one gate electrode (26, 26B, 126A-126D, 36) and the GFETs (21, 121, 31), wherein the area of the at least one gate electrode is at least 50 times larger than the area of each GFET.
Patent EP-4241104-A1 (EP)
Title: Provisioning an access point device using an eirp mask
Inventor: FLESCH JAMES R
IPC: G01S5/02
Filed: 2021-10-05
Abstract: An enhanced network environment is provided by provisioning a device to utilize the 6 GHz frequency band. The device requires provisioning so as not to interfere with legacy systems. The provisioning requires that the two-dimensional location of the device be obtained and sent to a topographical mapping network resource to obtain an accurate ground location for the terrain. The elevation is then modified based on an actual height from ground level of the device. The location of the device can then be sent to an automated frequency controller (AFC) resource to obtain an equivalent isotropically radiated power mask that can be used to provision the device so that the device can operate in the 6 GHz frequency band without causing interference with any other systems. Once provisioned, the device can be registered with the AFC resource.
Patent EP-4256020-A1 (EP)
Inventor: THOMPSON KATHERINE MARY
IPC: C11D3/33
Filed: 2021-11-30
Abstract: A detergent composition comprising: (a) ethylenediamine-N,N'-disuccinic acid (EDDS) or salt thereof; (b) an aminocarboxylate selected from methylglycine diacetic acid (MGDA) or salt thereof and gluconic acid diacetic acid (GLDA) or salt thereof; and (c) from 3 to 80% (by weight based on the total weight of the composition) of one or more detersive surfactants.
Patent EP-4147816-A1 (EP)
Title: Manufacturing method of processed article, processed product and processing device
Inventor: KURITA TAKASHI
IPC: B23K26/356
Filed: 2021-06-04
Abstract: A processed product manufacturing method includes preparing a workpiece 10 containing metal and forming a plurality of first regions α and a second region β along a surface 10a of the workpiece 10 by the irradiation of a laser beam L. The first regions α are applied with a tensile residual stress. In the second region β applied with a compressive residual stress, a plurality of irradiation points P separated from each other in the surface 10a of the workpiece 10 are irradiated with the laser beam L. The first regions α are formed to be separated from each other and each of the first regions α is surrounded by the second region β when viewed from a direction orthogonal to the surface 10a.
Patent EP-4170313-A1 (EP)
Title: Vehicle detection system and vehicle detection method
Inventor: LUO WENHUI
IPC: G01M17/013
Filed: 2021-06-18
Abstract: A vehicle detection system and a vehicle detection method. The vehicle detection system comprises a support (100), machine vision modules (200), a failure sensor (300), and a controller (400). Each machine vision module (200) comprises at least one image acquisition device (210), and the image acquisition device (210) comprises an image acquisition sensor (212) which is used for obtaining related parameters of hardware to be detected of a vehicle. The failure sensor (300) is used for acquiring position change information of the image acquisition sensor (212) and outputting a motion parameter signal comprising the position change information. The controller (400) is used for determining, according to the motion parameter signal, whether the position of the image acquisition sensor (212) needs to be calibrated. In the using process of the vehicle detection system, the controller (400) can determine in real time whether the position of the image acquisition sensor (212) needs to be calibrated, so as to avoid a miscorrection caused by detecting and correcting the vehicle without precalibration after the measurement and calculation precision of the vehicle detection system is reduced, thereby avoiding the occurrence of dangerous accidents.
Patent EP-4094763-A1 (EP)
Inventor: KANG DI
IPC: A61P31/14
Filed: 2021-06-11
Abstract: Disclosed is use of a compound in preventing and/or treating pathogen infection in animals. The compound is 4-(3-(((2-amino-5-(2-(1-methylpiperidin-4-yl)thiazol-5-yl)pyridin-3-yl)oxy)methyl) phenyl)-2-methylbut-3-yn-2-ol, having a structure of formula I below. The compound can effectively treat diseases (such as feline infectious peritonitis) caused by pathogen (especially virus, such as coronavirus) infection in animals, improves the survival conditions of the animals, and has better commercial value and application prospect in the field of veterinary anti-pathogen (especially virus, such as coronavirus) therapies.
Patent EP-4168098-A1 (EP)
Inventor: MISHRA LAKSHMI NARAYAN
IPC: A61N1/04
Filed: 2021-06-22
Abstract: A system for delivering stimulation energy to a patient is provided. The system comprises a controller, a memory coupled to the controller and storing instructions for the controller to perform an algorithm, and one or more leads for implantation inside a human body. Each lead comprises a plurality of stimulation elements, and each stimulation element can be in one of at least two configuration states. A first configuration state comprises a stimulation element sourcing and/or sinking current, and a second configuration state comprises a stimulation element being in an electrically passive state. The algorithm is configured to determine a stimulation paradigm for stimulating one or more target locations of a patient. The stimulation paradigm defines the configuration state of each of the plurality of the stimulation elements of a first lead. Methods of delivering stimulation energy is also provided.
Patent EP-4040430-A1 (EP)
Inventor: WEI FENG
IPC: G09G3/32
Filed: 2021-05-17
Abstract: Provided are a display substrate (20) and a display apparatus (40). The display substrate (20) comprises a first display area (21) and a second display area (22), the pixel density of the first display area (21) being greater than that of the second display area (22). A first pixel circuit (110) of a first sub-pixel of the first display area (21) comprises a pixel circuit unit (100), and a second pixel circuit (120) of a second sub-pixel of the second display area (22) comprises two pixel circuit units (100); and the first pixel circuit (110) is configured to be connected to a first power supply voltage end (103) so as to receive a first power supply voltage (VDD1) as a pixel power supply voltage, and the second pixel circuit (120) is configured to be connected to a second power supply voltage end (104) so as to receive a second power supply voltage (VDD2) as a pixel power supply voltage, the first power supply voltage (VDD1) being different from the second power supply voltage (VDD2).
Patent EP-4267659-A1 (EP)
Inventor: MANDAL SUBRATA
IPC: C08G77/455
Filed: 2021-11-23
Abstract: A heat stable siloxane-imide copolymer and a curable silicone adhesive composition comprising such a siloxane-imide copolymer is shown and described herein. The composition includes an alkenyl silicone, a silicone hydride based cross linker, hydrosilylation catalyst and additives that is curable at relatively low temperatures and shows good heat stability.
Patent EP-4264328-A1 (EP)
Title: Method and system for localizing radio equipment using at least two satellite constellations
Inventor: BOUVET DENIS
IPC: G01S19/20
Filed: 2021-12-09
Abstract: Embodiments of the invention provide a localization method, implemented in a satellite system (10) comprising at least a first constellation (100) associated with a probability of occurrence of multiple faults less than a given integrity risk, the method may advantageously comprise the following steps implemented by one piece of radio equipment (20): - receiving (401) a plurality of navigation signals; - selecting (402) fault modes to be monitored other than the multiple faults of the first constellation; - determining (403) a navigation solution and a plurality of navigation sub-solutions; - computing (404) one or more corresponding detection thresholds for each navigation sub-solution; - computing (405) one or more protection levels.
Patent EP-4263902-A1 (EP)
Title: Method for etching at least one surface of a plastic substrate
Inventor: SZAMOCKI RAFAEL-EDUARD
IPC: C23C18/24
Filed: 2021-12-17
Abstract: The present invention relates to a method for etching at least one surface of a plastic substrate, the method comprising the steps (A) to (C), wherein step (C) is an etching step including a contacting with an etching composition. The etching composition comprises permanganate ions and phosphoric acid, each in specifically defined concentration ranges.
Patent EP-4275135-A1 (EP)
Title: Method for managing a one-time-password
Inventor: TUILIER EDMOND
IPC: G06F21/32
Filed: 2021-12-15
Abstract: The invention is a method for providing a One-Time-Password by an OTP device (20). The method comprises the steps: - establishing a communication session between the OTP device and a card (10) embedding a biometric sensor (18), - sending to the card, a request (84) to get a cryptographic value (72) computed from an identifier (19) of the card, - trying to authenticate a user through said biometric sensor and automatically releasing the cryptographic value in case of success only, - sending the cryptographic value from the card to the OTP device, - checking, by the OTP device, the cryptographic value by using a reference value (25), and - providing the One-Time-Password by the OTP device only in case of success.
Patent EP-4267885-A1 (EP)
Inventor: MURBACHER WERNER
IPC: F24C15/32
Filed: 2021-12-20
Abstract: Un appareil de cuisson comporte une chambre de cuisson et une chambre de chauffage adjacente à la chambre de cuisson utilisée pour chauffer l'air chargé de vapeur. Un ventilateur est monté dans la chambre de chauffage et fait circuler l'air et la vapeur entre la chambre de cuisson et la chambre de chauffage, par l'intermédiaire d'un agencement d'évent. Une sortie de drainage supplémentaire est ménagée au niveau d'une base de la chambre de chauffage et conduit par exemple à la chambre de cuisson. Ceci est utilisé pour permettre à un liquide tel que le condensat de s'écouler par exemple de la chambre de chauffage à la chambre de cuisson, pour permettre par exemple un retrait facile des résidus formés pendant un processus de nettoyage.
Patent EP-4268048-A1 (EP)
Inventor: GOODRICH KYLE
IPC: G06F1/16
Filed: 2021-12-14
Abstract: Systems and methods are provided for performing operations comprising: displaying a plurality of augmented reality painting options; detecting, by a touch input interface of the eyewear device, a first touch input comprising a single finger touching the touch input interface; selecting a first augmented reality painting option of the plurality of augmented reality painting options in response to the first touch input; while continuing to detect continuous touch between the single finger and the touch input interface following selection of the first augmented reality painting option, displaying a second augmented reality painting option related to the first augmented reality painting option; and performing a selection associated with the second augmented reality painting option in response to detecting, by the touch input interface, movement of the single finger along the touch input interface while continuing to detect the continuous touch.
Patent EP-4179016-A1 (EP)
Inventor: DAVYDOV LEV
IPC: B29B17/02
Filed: 2021-07-08
Abstract: A high-temperature plastic pyrolysis process that can produce high yields of ethylene, propylene and other light olefins from waste plastics is disclosed. The plastic feed is pyrolyzed at a high temperature of 600 to 900°C directly to monomers, such as ethylene and propylene. The pyrolysis reaction can be conducted in a fluidized manner which requires separation of heat carrier particles from pyrolysis gases.
Patent EP-4272262-A1 (EP)
Inventor: TANG MUZHI
IPC: H01L31/074
Filed: 2021-12-20
Abstract: L'invention concerne une cellule solaire comprenant un substrat de silicium et une structure en couches disposée sur une surface du substrat de silicium, la structure en couches comprenant : une première couche comprenant un pourcentage de matériau cristallin disposé à l'intérieur d'une matrice amorphe, la première couche étant disposée sur la surface du substrat de silicium ; une seconde couche comprenant un pourcentage de matériau cristallin disposé à l'intérieur d'une matrice amorphe, la seconde couche étant interposée entre la première couche et la surface du substrat de silicium ; le pourcentage de matériau cristallin dans la première couche étant supérieur au pourcentage de matériau cristallin dans la seconde couche.
Patent EP-4169188-A1 (EP)
Title: Multicast broadcast service reception with duplicated data packets
Inventor: WANG XUELONG
IPC: H04W28/04
Filed: 2021-07-15
Abstract: Apparatus and methods are provided for MBS reception with duplicate data packets. In one novel aspect, the UE establishes a protocol stack with a PTM leg and a PTP leg, receives duplicated data packets from both the PTM leg and the PTP leg, and processes the duplicated data packets from the PTM and the PTP legs at a duplication protocol layer. The MBS data packets are duplicated at corresponding duplication protocol layer at the network node. The UE duplication protocol layer is either the PDCP layer, or the RLC layer, or the PHY layer. The RLC layer includes a PTM RLC entity and a PTP RLC entity when the RLC SN are different in the PTM. The UE duplication protocol layer combines received data packets and/or discards duplicated data packets from the PTM leg and the PTP leg.
Patent EP-4181016-A1 (EP)
Title: Image processing method, electronic device, image processing system and chip system
Inventor: XU YANQING
IPC: G06K9/00
Filed: 2021-07-20
Abstract: This application relates to the field of image processing technologies, and provides an image processing method, an electronic device, an image processing system, and a chip system, to resolve a problem that an image processing effect of a feature analysis network model in a multi-task deep neural network model is poor. A first device extracts feature information of a to-be-processed image by using a feature extraction network model; the first device identifies the extracted feature information, to obtain identification information of the feature information; and the first device sends the feature information of the to-be-processed image and the identification information of the feature information to a second device. After receiving the feature information and the corresponding identification information that are sent by the first device, the second device selects a feature analysis network model corresponding to the identification information to process the received feature information, so as to obtain an image processing result.
Patent EP-4130311-A1 (EP)
Inventor: CHUNG HO RIM
IPC: B23P15/26
Filed: 2021-04-07
Abstract: The present invention relates to a copper alloy tube for a heat exchanger having excellent breaking strength and a method of manufacturing the same, and more particularly, to a Cu alloy tube having excellent breaking strength and thermal conductivity and suitable for use in a heat exchanger, and a method of manufacturing the same.
Patent EP-4194413-A1 (EP)
Inventor: ODA NOZOMU
IPC: C03C3/097
Filed: 2021-07-08
Abstract: Glass and crystallized glass of the glass, the glass containing, by mass% in terms of an oxide, 40.0 to 55.0% of a SiO 2  component, 10.0 to 30.0% of an Al 2 O 3  component, 10.0 to 30.0% of an MgO component, 5.0 to 15.0% of a TiO 2  component, and more than 0 to 8.0% of an Na 2 O component.
Patent EP-4191828-A1 (EP)
Inventor: OH WOOYOUNG
IPC: H02J50/12
Filed: 2021-08-04
Abstract: According to various embodiments of the present disclosure, there may be provided an electronic device capable of wirelessly charging a pen input device and comprising: a display; a touch panel which is coupled to or disposed adjacent to the display and enables a touch-screen function; a conductive trace connected to at least one side surface of the touch panel and configured to transfer a touch signal generated by the touch panel to a touch IC; and a wireless charging pad disposed adjacent to the one side surface of the touch panel and configured to wirelessly transmit power to the pen input device, wherein the conductive trace is formed on the other side surface of the touch panel, opposite to the one side of the touch panel. Additional various embodiments can be provided.
Patent EP-4117076-A1 (EP)
Inventor: LEE JUNG-HOON
IPC: H01M10/058
Filed: 2021-09-14
Abstract: The present disclosure relates to a method for manufacturing a secondary battery including a gel polymer electrolyte and a secondary battery obtained thereby. The method can inhibit thermal crosslinking of a gel polymer electrolyte during the wetting with an electrolyte, and facilitate thermal crosslinking after the wetting with an electrolyte is finished. In addition, the method can increase uniformity of thermal crosslinking by controlling the oxygen content in a cell.
Patent EP-4214017-A1 (EP)
Title: Methods of manufacturing structures from oxide dispersion strengthened (ods) materials, and associated systems and devices
Inventor: BOTHA DERICK
IPC: B23K26/342
Filed: 2021-09-20
Abstract: Method of fabricating structures, such as parts for use in nuclear power generation systems, are described herein. A representative method of fabricating a part for a nuclear reactor system includes additively manufacturing the part as a monolithic structure from a wire formed of an oxide dispersion strengthen (ODS) material, which includes an oxide material dispersed within a metal material. Specifically, the method can include directing a beam of thermal energy toward the wire to melt the wire, and permitting the melted wire to cool and solidify to form the part such that the oxide material remains substantially dispersed within the metal material. By maintaining the dispersion of the oxide material within the metal material, the ODS material can retain a good creep resistance, wear-resistance, corrosion resistance, and/or other ODS material property at elevated temperatures—even after fabrication.
Patent EP-4220669-A1 (EP)
Inventor: MIYATA TETSUSHI
IPC: H01F1/26
Filed: 2021-09-16
Abstract: A first object of the present invention is to provide a composition having excellent fluidity and capable of forming a cured substance having excellent magnetic properties and excellent filling suitability. A second object of the present invention is to provide a magnetic particle-containing cured substance formed of the composition. A third object of the present invention is to provide a magnetic particle-introduced substrate and an electronic material that contain the magnetic particle-containing cured substance.The composition according to an embodiment of the present invention is a composition containingmagnetic particles,one or more components selected from the group consisting of a resin and a resin precursor,a solvent,in which a content of magnetic particles having a primary particle diameter of 4 µm or more is 25% by mass or less with respect to a total mass of the magnetic particles,a content of the magnetic particles is 91% by mass or more with respect to a total solid content of the composition, anda content of the solvent is 3% to 24% by mass with respect to a total mass of the composition.
Patent EP-4227112-A1 (EP)
Inventor: BOARETTO JOEL
IPC: B60B35/12
Filed: 2021-10-05
Abstract: The present invention describes a commercial automotive vehicle, such as trucks and buses, comprising an auxiliary shaft associated with an auxiliary engine, a coupling and/or uncoupling device and a method for controlling the coupling and/or uncoupling between a shaft of commercial automotive vehicles and an auxiliary engine associated with the shaft. Specifically, the present invention comprises a device that couples and/or decouples the effects of at least one auxiliary engine to a shaft, allowing that, in a coupled state, the shaft receives auxiliary traction from the auxiliary engine or the auxiliary engine acts as a generator of braking energy in a regenerative way and, in a decoupled state, it allows the shaft to rotate freely so that no energy losses occur due to friction of the device components. The present invention it is in the fields of mechanical engineering, focused on the commercial vehicle solution area for transporting cargo and passengers.
Patent EP-4241153-A1 (EP)
Inventor: GROSS AMICHAY HAIM
IPC: G05D1/08
Filed: 2021-11-03
Abstract: A treated article includes fibers, a sizing agent, and a retention aid. The sizing agent includes a wax or a component thereof having an acid value of from 10 mg to 220 mg, KOH/g as measured in accordance with USP 401. The retention aid includes a nitrogen-containing polymer independently selected from the group consisting of (i) a nitrogen-containing polymer of Formula I, (ii) a polyethyleneimine, (iii) a polyaminoamide, (iv) a copolymer formed from the reaction product of epichlorohydrin and dimethylamine, and (v) combinations thereof.