baber/WOPTO huggingface dataset:
Patent EP-3976258-A1 (EP)
Inventor: DALE GREGORY A
IPC: B01L9/00
Filed: 2020-05-22
Abstract: The invention includes low-volume systems for sample identification. The systems are designed to use multi-use consumables including but not limited to fluid containers containing large volumes of fluids. In some embodiments, the low-volume systems identify nucleic acids in samples using polymerase chain reaction (PCR).
Patent EP-3965459-A1 (EP)
Inventor: XIAO JIEHUA
IPC: H04W24/08
Filed: 2020-06-03
Abstract: This application provides a secondary cell activation method and an apparatus, to help resolve a problem of an SCell activation failure caused by misalignment of transmit and receive beams of a high frequency CSI-RS signal. In embodiments of this application, in an SCell activation process, a terminal device reports receive beam direction information to a network device, so that the network device may adjust a transmit beam direction of a CSI-RS resource based on the receive direction information. In this way, the beam direction of the CSI-RS may be aligned with a receiving direction of the terminal device, and the terminal device may receive the CSI-RS resource and perform CSI measurement to obtain valid CSI information. Therefore, the SCell activation process is completed.
Patent EP-4069799-A1 (EP)
Inventor: KLYMCHENKO ANDRII
IPC: A61K49/00
Filed: 2020-12-02
Abstract: The present invention concerns zwitterionic luminescent polymeric nanoparticles, their method of preparation and the use of these nanoparticles in the medical field and in the biological research field.
Patent EP-4073281-A1 (EP)
Inventor: LORENZINI PASCAL
IPC: C21D9/46
Filed: 2020-12-10
Abstract: L'invention concerne une tôle d'acier laminée à froid et traitée thermiquement présentant une composition comprenant les éléments suivants : 0,10 % ≤ carbone ≤ 0,25 %, 2,15 % ≤ manganèse ≤ 3,0 %, 1 % ≤ silicium ≤ 0,8 %, 0,1 % ≤ aluminium ≤ 0,9 %, 0,05 % ≤ chrome ≤ 0,5 %, 0 % ≤ phosphore ≤ 0,09 %, 0 % ≤ soufre ≤ 0,09 %, 0 % ≤ azote ≤ 0,09 %, 2,4 % ≤ C + Mn ≤ 3 %, 0 % ≤ niobium ≤ 0,1 %, 0 % ≤ titane ≤ 0,1 %, 0 % ≤ vanadium ≤ 0,1 %, 0 % ≤ molybdène ≤ 1 %, 0 % ≤ nickel ≤ 1 %, 0 % ≤ calcium ≤ 0,005 %, 0 % ≤ bore ≤ 0,01 %, 0 % ≤ cérium ≤ 0,1 %, 0 % ≤ magnésium ≦ 0,05 %, 0 % ≤ zirconium ≦ 0,05 %, le reste étant composé de fer et d'impuretés inévitables, la microstructure de ladite tôle d'acier comprenant 20 à 70 % de martensite, 5 à 60 % de ferrite intercritique, 5 à 30 % de ferrite transformée, 8 à 20 % d'austénite résiduelle et 1 à 20 % de bainite, la quantité cumulée de ferrite intercritique et transformée étant comprise entre 15 et 65 %.
Patent EP-4064991-A1 (EP)
Inventor: MIYANO YUKI
IPC: A61B6/00
Filed: 2020-11-25
Abstract: A biometric information display apparatus (30) for displaying a measurement result obtained by measuring a biometric signal, includes a maximum value calculation unit (63) configured to calculate a maximum value of the measurement result in a certain period of time for at least one of blocks into which a measurement area, in which the biometric signal is measured, is divided, a determination unit (64) configured to determine whether a measurement value in the at least one of blocks is greater than or equal to a threshold value obtained by multiplying the maximum value by a fractional value, the fractional value being determined in advance, and a display control unit configured to display, in response to an occurrence of an event in which the measurement value is determined to be greater than or equal to the threshold value, the measurement result in such a manner as to indicate the occurrence of the event.
Patent EP-3993109-A1 (EP)
Title: Fibrous-carbon-containing active material layer for all-solid lithium secondary battery and all-solid lithium secondary battery
Inventor: YACHI KAZUKI
IPC: H01M10/0565
Filed: 2020-06-26
Abstract: The present invention provides an active material layer for an all-solid-state lithium secondary battery including at least an active material, a conductive aid, and a solid electrolyte, in which the active material layer has a gap, a ratio of the conductive aid in the active material layer is 0.1% by mass or more and less than 5.0% by mass, the conductive aid contains fibrous carbon having an average fiber diameter of 10 to 900 nm, and a ratio of the fibrous carbon in the conductive aid is 20% by mass or more.
Patent EP-3994310-A1 (EP)
Inventor: SETÄLÄ HARRI
IPC: D21H11/02
Filed: 2020-07-02
Abstract: La présente invention concerne un procédé de fabrication de fibres de cellulose modifiées pour un matériau à base de fibres de cellulose moulable, ledit procédé comprenant les étapes suivantes, consistant : a) à fournir une pâte de bois chimique ou semi-chimique comprenant des fibres de cellulose, et éventuellement soumettre la pâte à une extraction alcaline pour obtenir une pâte extraite alcaline ; et b) à soumettre la pulpe ou la pulpe extraite alcaline de l'étape a) à un traitement chimique avec une solution alcaline et/ou un solvant organique pour obtenir une pâte traitée ou une pâte extraite alcaline traitée comprenant des fibres de cellulose modifiées pour un matériau à base de fibres de cellulose moulable. L'invention concerne en outre un matériau à base de fibres de cellulose moulable comprenant au moins 70 % en poids sec de fibres de cellulose modifiées pouvant être obtenues par le procédé.
Patent EP-3996395-A1 (EP)
Inventor: KISHIKAWA TAKESHI
IPC: H04W4/48
Filed: 2020-06-24
Abstract: An unauthorized frame detection device that can keep an unauthorized ECU from spoofing as a legitimate server or client while suppressing an overhead during communication is provided. The unauthorized frame detection device includes a plurality of communication ports corresponding to the respective of networks, a communication controller, and an unauthorized frame detector. The plurality of communication ports are each connected to a corresponding predetermined network among the plurality of networks and each transmit or receive a frame via the predetermined network. The unauthorized frame detector determines whether an identifier of a service, a type of the service, and port information that are each included in the frame match a permission rule set in advance and outputs a result of the determination.
Patent EP-4081459-A1 (EP)
Inventor: ANDREWS RICHARD JOHN
IPC: B65D25/00
Filed: 2020-12-22
Abstract: An insert for a flow wrapped packaging assembly has a bottom wall (18) and a peripheral wall (20) extending from said bottom wall to define an interior volume (21) for containing product (14). The insert has a tongue (20) at a top end of the peripheral wall which is movable between a closed position in which it at least partially closes the interior volume at the top end of the insert and an open position in which it does not impede access to the interior volume. The insert (12) can be top-filled when upright with the tongue open and then moved to a horizontal orientation for flow wrapping using a HFFS process with the tongue closed to prevent the contents spilling out. The insert is particularly suitable for enabling a plurality of disc-shape products, such as beverage pads, to be flow wrapped using HFFS processes.
Patent EP-4081556-A1 (EP)
Inventor: TORTELLI VITO
IPC: C08F114/26
Filed: 2020-12-21
Abstract: The invention relates to a method for manufacturing low-molecular- weight polytetrafluoroethylene, comprising: a) a first step of mixing high-molecular-weight polytetrafluoroethylene with at least one additive selected from the group consisting of ethers having formula R 1  -O-R 2 , wherein R1 and R2 are independently selected among C 1 -C 10  straight or branched aliphatic group, C 4 - C 10  alicyclic or heterocyclic groups, C 5 -C 10  aromatic or heteroaromatic groups and wherein R 1  and R 2  may form a C 4 -C 10  aliphatic structure, optionally comprising heteroatoms; (per)fluorinated vinyl ethers; (per) fluorinated olefins; and optionally aromatic hydrocarbons substituted with one or more straight or branched alkyl or alkoxy group and/or halogen atom, and b) a second step of irradiating the so obtained mixture with ionizing radiation, said second step b) being carried out substantially in the absence of oxygen.
Patent EP-4065117-A1 (EP)
Title: Isoquinoline derivatives for use in treating glut1 deficiency syndrome
Inventor: MAGISTRETTI PIERRE
IPC: A61K45/06
Filed: 2020-12-29
Abstract: The present invention relates to new agents useful for the prevention and/or treatment of GLUT1-DS and related methods using the same.
Patent EP-4076058-A1 (EP)
Title: Heating system for vaporizable material insert
Inventor: BATLEY OLIVER J
IPC: A24F40/46
Filed: 2020-12-17
Abstract: Various embodiments of a system for generating an inhalable aerosol are described. In some embodiments, the system includes a vaporizer device with a heating system configured to heat a vaporizable material insert. The heating system can include a heating element positioned adjacent a vaporizable material compartment configured to receive the vaporizable material insert. The heating system can include a compression plate configured to press the vaporizable material insert against the heating element. The heating system can include an airflow pathway extending along the vaporizable material compartment. Various embodiments of vaporizer material inserts that can be included and used with the system are also described. Related systems, methods, and articles of manufacture are also described.
Patent EP-4030157-A1 (EP)
Inventor: KUROSAKA CHIE
IPC: A61B5/01
Filed: 2020-09-10
Abstract: A core body temperature estimation device includes a core body temperature acquisition unit that acquires a core body temperature, at a first time, of an estimation target subject targeted for core body temperature estimation, a beat acquisition unit that acquires a beat, in a period including the first time, of the estimation target subject, and an estimation unit that estimates the core body temperature of the estimation target subject, based on the core body temperature at the first time acquired by the core body temperature acquisition unit and the beat in the period including the first time acquired by the beat acquisition unit, by using a core body temperature estimation model that estimates a core body temperature at a predetermined time, based on a core body temperature at an initial time and a beat from the initial time to the predetermined time.
Patent EP-4027230-A1 (EP)
Inventor: WANG YAN
IPC: G06F3/0488
Filed: 2020-08-19
Abstract: An operation method for an electronic device and an electronic device are provided, and relate to the field of electronic devices. In a split-screen display scenario, a function of quickly opening a specific interface by using an entered gesture is implemented. When a screen of the electronic device is split for display, the electronic device receives different operations for a side that is of a single window and that is closely adjacent to another window, and the electronic device may execute a corresponding event only for the window, for example, display a previous-level interface of a current interface in the window, display a desktop in the window, or display a task list interface in the window, and an interface displayed in the another window remains unchanged.
Patent EP-4029188-A1 (EP)
Inventor: LO HOI-KWONG
IPC: H04L9/32
Filed: 2020-09-30
Abstract: La présente invention concerne des systèmes et des procédés permettant de générer une clé destinée à une communication sécurisée entre un premier dispositif utilisateur informatique et un second dispositif utilisateur informatique sans qu'une communication directe soit nécessaire pendant la génération de la clé. Le procédé utilise une pluralité de fournisseurs sous confidentialité, ainsi que des première et seconde tables privées. Au cours du procédé, le second dispositif utilisateur informatique exécute les opérations consistant à : recevoir des indices, chaque indice étant associé à une valeur dans la seconde table privée et chaque indice provenant du fournisseur sous confidentialité respectif partageant ces valeurs, chaque indice étant associé à une valeur qui correspond à une valeur indexée dans la première table privée reçue par le fournisseur sous confidentialité respectif en provenance du premier dispositif utilisateur informatique; et générer une clé commune destinée à la communication sécurisée en combinant les valeurs indexées de la seconde table privée.
Patent EP-4039492-A1 (EP)
Inventor: SUN KAI
IPC: B42D25/20
Filed: 2020-09-22
Abstract: Provided are an optical anti-counterfeiting element and an anti-counterfeiting product, the optical anti-counterfeiting element comprises: a substrate (1); and a plurality of Fresnel structures (2) with preset lateral dimensions formed on the substrate (1), the plurality of Fresnel structures (2), when illuminated by a preset light source, being used to form preset graphic information in the transmission direction, and to present the preset graphic information with a relief effect in the reflection direction. The optical anti-counterfeiting element, when illuminated, reproduces a preset pattern from the transmission direction, and presents a relief effect from the reflection direction. The element improves anti-counterfeiting ability and recognition, and has a simple identification process.
Patent EP-4042127-A1 (EP)
Title: Système de détection de fuite
Inventor: SPECK ANDREW J
IPC: B63G8/38
Filed: 2020-10-07
Abstract: Système de détection de fuite comprenant une source de lumière conçue pour délivrer en sortie de la lumière émise dans une région d'eau, et un détecteur de lumière conçu pour recevoir de la lumière renvoyée depuis la région de l'eau et pour délivrer en sortie un signal de détecteur indiquant la lumière renvoyée. Le système de détection de fuite comprend également au moins un dispositif de commande conçu pour détecter des hydrocarbures dans la région de l'eau en réponse à la détection d'une longueur d'onde d'hydrocarbure dans la lumière renvoyée, pour déterminer au moins une position des hydrocarbures dans la région de l'eau sur la base d'une différence de temps entre un premier moment auquel la lumière émise est délivrée en sortie depuis la source de lumière et un second moment auquel la lumière renvoyée à la longueur d'onde d'hydrocarbures est reçue au niveau du détecteur de lumière, et pour générer un modèle tridimensionnel d'une structure sous-marine sur la base du signal de détecteur.
Patent EP-4047113-A1 (EP)
Inventor: SUN CHAOXU
IPC: D01F8/14
Filed: 2020-01-15
Abstract: The present invention relates to the technical field of polyamide materials, and specifically relates to a polyamide sea-island fiber and a process for producing the same and the use thereof. In the polyamide sea-island fiber, the island component is a polyamide resin selected from one of polyamide 56, polyamide 510, polyamide 511, polyamide 512, polyamide 513, polyamide 514, polyamide 515 and polyamide 516, preferably polyamide 56 or polyamide 510; the sea component is one of polyethylene, low-density polyethylene, polystyrene, water-soluble polyesters, polyesters and polyurethanes, preferably polyethylene, low-density polyethylene or water-soluble polyester. The polyamide sea-island fiber of the present invention has better mechanical properties, better softness, good dyeing properties, high grade of dyeing grey scale, high dye uptake, high dyeing depth and high color fastness.
Patent EP-4044043-A1 (EP)
Inventor: LI JINHU
IPC: G06F16/242
Filed: 2020-10-22
Abstract: A storage process running method and apparatus, and a database system, and a storage medium. The method comprises: a structured query language (SQL) processing engine sends a storage process execution request message to a storage process engine (S110); the SQL processing engine executes, for multiple times, SQL execution request messages sent by the storage process engine (S120); the SQL processing engine receives a storage process execution response message sent by the storage process engine (S130).
Patent EP-4065721-A1 (EP)
Inventor: YALOVSKY SHAUL
IPC: C12N15/82
Filed: 2020-11-25
Abstract: The present invention relates to plants, particularly to crop plants including plants of the family Solanaceae having reduced expression and/or activity of Sl ROP9 protein or homologs thereof, displaying increased water use efficiency (WUE) and enhanced tolerance to drought and/or salt stress, with minimal effect on the crop yield.
Patent EP-4070573-A1 (EP)
Inventor: MATE SUJEET SHYAMSUNDAR
IPC: G06F3/04815
Filed: 2020-11-16
Abstract: There is disclosed inter alia a method for rendering a virtual reality audio scene comprising: receiving information defining a limited area audio scene within the virtual reality audio scene (301), wherein the limited area audio scene defines a sub space of the virtual reality audio scene (304), wherein the information defines the limited area audio scene by defining an extent a user can move within the virtual audio scene; determining if the movement of the user within the limited area audio scene meets a condition of an audio scene change (302); and processing the audio scene change when the movement of the user within the limited area audio scene meets the condition of an audio scene change (306).
Patent EP-4064608-A1 (EP)
Title: Communication method, terminal device, road side unit, server, system and medium
Inventor: PAN KAI
IPC: H04L9/32
Filed: 2020-11-12
Abstract: This application provides a communication method, a terminal device, a road side unit, a server, a system, and a medium. The method includes: A terminal device sends certificate request information to a server, receives a communication key sent by the server, receives encrypted broadcast information that is sent by a road side unit, and finally decrypts the encrypted broadcast information by using the communication key. The communication method, the terminal device, the road side unit, the server, the system, and the medium provided in this application implements an objective of providing differentiated services for terminal devices having different features.
Patent EP-4076860-A1 (EP)
Inventor: HURLEY JONATHAN
IPC: H01F7/02
Filed: 2020-12-02
Abstract: A custom tool accessory to hold a tool, the custom tool accessory including a body, at least one tongue disposed at a first side of the body, at least one tongue receiving groove disposed at a second side of the body opposite from the first side of the body, and a tool holding portion disposed on the body to hold the tool. At least one magnet is attached to the underside of a metallic base plate that is in turn secured to the underside of the body. A retainer surrounds the at least one magnet and also underlies the area of the bottom of the base plate that is not covered by the at least one magnet.
Patent EP-3998557-A1 (EP)
Inventor: ZHANG JINLIANG
IPC: G06N20/00
Filed: 2020-10-28
Abstract: Disclosed are an audio signal processing method, a model training method, and a related apparatus. A first audio input signal is input into a machine learning model to obtain a first howling point and a corresponding first gain value; the first audio input signal is processed according to the first gain value to obtain a second audio input signal; and next, the second audio input signal is tested to obtain a second howling point, and the second howling point in the second audio input signal is then processed according to a second gain value to obtain an audio output signal. Therefore, the suppression of howling in an audio input signal is realized, and the howling is suppressed in an initial phase, and a gain loop cannot be carried out any more. Due to the correspondence of the indication of a howling point in a machine learning model and the convenience of model calculation, the above-mentioned processing process is fast and does not affect an effective audio signal, thereby improving the accuracy and efficiency of audio processing.
Patent EP-4087904-A1 (EP)
Inventor: ZHANG NA
IPC: B24B37/04
Filed: 2020-12-16
Abstract: A composition comprises, consists of, or consists essentially of a polymer including a derivatized amino acid monomer unit. A chemical mechanical polishing composition includes a water based liquid carrier, abrasive particles dispersed in the liquid carrier, and a cationic polymer having a derivatized amino acid monomer unit. A method of chemical mechanical polishing includes utilizing the chemical mechanical polishing composition to remove at least a portion of a metal or dielectric layer from a substrate and thereby polish the substrate.
Patent EP-4050946-A1 (EP)
Title: Time-delay compensation method and apparatus, and device
Inventor: LIANG BIN
IPC: H04W56/00
Filed: 2020-01-20
Abstract: A time-delay compensation method and apparatus, and a device. The method comprises: a time-delay compensation method, which is applied to a terminal device. The time-delay compensation method comprises: receiving first information, the first information being used for the terminal device to determine whether to perform a transmission time-delay compensation; and determining whether to perform the transmission time-delay compensation according to the first information. In the present application, the terminal device determines, according to the first information sent by a network device, whether a propagation time-delay compensation is required, so as to solve the problem in the prior art that when propagation time-delay compensation is performed is unknown, so that service transmission in a communications network can achieve accuracy requirements of time synchronization.
Patent EP-3978723-A1 (EP)
Inventor: GORBUNOV DMITRII VALERYEVICH
IPC: E21B43/12
Filed: 2020-12-29
Abstract: The invention relates to the oil industry and can be used for oil production. A safety valve is intended for mounting in a landing nipple in a wellbore and comprises a composite housing having a central passage, a shutoff element and a control mechanism. The shutoff element comprises a collet and a movable mandrel having stops located in the upper part. When the shutoff element moves axially, the stops extend through the composite housing through grooves and thus interact with a stop surface of the landing nipple. The control mechanism comprises a spring-loaded tubular plunger having a ring piston on its upper outer surface and longitudinal openings in its lower part, the openings being configured to align with similar openings in the composite housing to allow functioning of the safety valve. The movable mandrel is connected to the head of the safety valve at the mandrel top and rests against the plunger at the mandrel bottom. The movable mandrel has a series of grooves and shoulders on its outer surface, which, due to the use of the collet and lock balls, allow for taking one of the fixed positions. The technical effect is providing the uninterrupted reliable operation of the electrical submersible pump.