baber/WOPTO huggingface dataset:
Patent EP-4144086-A1 (EP)
Inventor: SU CHANG
IPC: H04N9/67
Filed: 2021-11-09
Abstract: A method includes determining, by a computing device, a working color space of a source content and a resulting content. The computing device models color saturation variations of different hues in the working color space with one or more properties of responses of a human vision system (HVS) to color stimulus. The computing device generates one or more color saturation variation models based on the responses of the HVS to color stimulus. An input color is mapped from the source content to an output color in the working color space using the one or more color saturation variation models.
Patent EP-4252858-A1 (EP)
Inventor: SHIROTSUKI SANAE
IPC: A61Q1/02
Filed: 2021-11-24
Abstract: Provided is a film-forming composition for skin that can form a stable film on skin, makes the finish of skin bright, and make the roughness of the skin texture and the pores inconspicuous. The present invention relates to a film-forming composition for skin including the following components (A) and (B): (A) a powder; and (B) a fiber having an average fiber diameter of 0.1 µm or more and 7 µm or less and an aspect ratio (average fiber length/average fiber diameter) of 20 or more and 300 or less in an amount of 0.1 mass% or more and 10 mass% or less relative to the whole film-forming composition, in which the mass ratio of the component (B) to the component (A), (B/A), is 0.02 or more and 0.4 or less.
Patent EP-4108327-A1 (EP)
Inventor: KIM JAEYOUNG
IPC: C07C57/04
Filed: 2021-10-14
Abstract: The present disclosure relates to a method for preparing a catalyst for dehydration reaction of 3-hydroxypropionic acid, the catalyst for dehydration reaction of 3-hydroxypropionic acid, and a method for producing acrylic acid using the same.
Patent EP-4257905-A1 (EP)
Title: Spiral heat exchanger and heat exchange device
Inventor: GAO FENG
IPC: F28D9/04
Filed: 2021-11-30
Abstract: The present invention application relates to a spiral heat exchanger and a heat exchange device. The spiral heat exchanger comprises: a core shaft (1), the axis of which extends in the left-right direction, a first liquid-passing coiled tape (2) spirally wound around the periphery of the core shaft (1) by at least two circles and having a spiral liquid channel (201) therein; the first liquid-passing coiled tape (2) of adjacent layers is isolated by a certain distance, thereby forming a left-right through spiral first air flow channel(3); the first liquid-passing coiled tape (2) is provided with first liquid inlet/outlet ports (4) and second liquid inlet/outlet ports (5) which are arranged at intervals along the length direction of the liquid-passing coiled tape (2) and communicated with each other by means of the spiral liquid channel (201); the first liquid inlet/outlet ports(4) are arranged at the inner side end of the first liquid-passing coiled tape (2) in the spiral direction and extend out of the left side in a direction parallel to the axis of the core shaft (1); the second liquid inlet/outlet ports (5) extend out of the right side in a direction parallel to the axis of the core shaft (1).
Patent EP-4260729-A1 (EP)
Title: Aerosol generating device and control method
Inventor: LI XINJUN
IPC: A24F40/40
Filed: 2021-12-08
Abstract: Provided is vapor generation device and a control method thereof, the vapor generation device including a susceptor, configured to be penetrated by a changing magnetic field to generate heat to heat a vapor generation product; an oscillator, including an inductance coil and a capacitor and configured to guide a changing current to flow through the inductance coil to drive the inductance coil to generate the changing magnetic field; a peak detection unit, configured to detect a peak voltage of the oscillator; and a controller, configured to control the oscillator to guide a current based on the peak voltage. The vapor generation device detects a peak voltage of the oscillator during oscillation and controls the oscillation of the oscillator according to the peak voltage.
Patent EP-4236126-A1 (EP)
Inventor: WANG YUBAO
IPC: H04L/
Filed: 2021-09-29
Abstract: An information processing method, a node, and a computer-readable storage medium. The information processing method is applied to a first device which is provided with a first sub-interface, and which has a dual-homing relationship with a second device; and the second device is provided with a second sub-interface corresponding to the first sub-interface. The information processing method comprises: when it is determined that the second sub-interface is in a failed state and a main interface to which the second sub-interface belongs is in a normal state, advertising, in a network, first routing information corresponding to the first sub-interface, so that a third device sends a data packet to the first sub-interface according to the first routing information (S 100).
Patent EP-4259427-A1 (EP)
Inventor: BIROL HANSU
IPC: B32B18/00
Filed: 2021-12-20
Abstract: The present invention is a method that suggests grading of a CMC (Ceramic Matrix Composite) structure as a function of dielectric constant by altering the solid loading (SL) ratio of the individual composite layers. The slurry is applied either by impregnation into the ceramic fabrics or by coating on ceramic fibers. The final structure is prepared by piling up prepregs or weaving ceramic fibers with specific SL ratio, drying and firing. This approach not only ensures the thermomechanical and chemical compatibility between the layers but also results in a superior broadband performance with respect to the sandwich structures.
Patent EP-4282865-A1 (EP)
Title: N-(benzoyl)-phenylalanine compound, pharmaceutical composition containing same, and use thereof
Inventor: ZHAN WEIQIANG
IPC: C07D471/04
Filed: 2021-11-23
Abstract: The present invention belongs to the field of pharmaceutical chemistry, and relates to an N-(benzoyl)-phenylalanine compound used as an α4β7 integrin antagonist, including the pharmaceutical composition and the use, and in particular to a compound represented by general formula (1). The compound exhibits good α4β7 integrin binding inhibitory activity, can be used as a high-efficiency α4β7 integrin antagonist, and used for preventing and/or treating α4β7 integrin-related diseases such as autoimmune diseases and inflammatory diseases.
Patent EP-4286302-A1 (EP)
Title: Bulk feeder
Inventor: YAMAZAKI YUSUKE
IPC: B65G47/16
Filed: 2021-01-29
Abstract: A bulk feeder includes a feeder main body, a receiving member provided on the feeder main body and formed with a receiving region configured to receive a component discharged from a component case accommodating multiple components, a track member provided to be vibratable with respect to the feeder main body and formed with a conveyance path through which the multiple components are conveyed and a supply region that communicates with the conveyance path and opens upward to collect the multiple components, an excitation device configured to apply vibration to the track member so that the multiple components are conveyed along the conveyance path, and a connection member having flexibility and configured to connect between the receiving region and the conveyance path so that the multiple components flows through.
Patent EP-4289297-A1 (EP)
Inventor: Duan Yinxiang
IPC: A24F40/46
Filed: 2021-02-02
Abstract: A heating component and an electronic atomizing device. The heating component comprises a ceramic matrix and a heating layer. The heating layer comprises stainless steel and an inorganic nonmetal, is used to heat a substrate to be atomized to form an aerosol, and has a TCR temperature-sensitive property. The inorganic non-metal is used to adjust the TCR value of the heating layer. By using the heating layer made of stainless steel, the heating component is enabled to have properties such as high-temperature resistance, high high-temperature stability, high-temperature oxidation resistance, and strong solution corrosion resistance; and by adding an inorganic non-metallic material to the stainless steel, a resistance-temperature coefficient of the heating layer is adjusted, and temperature control of the heating layer is achieved, preventing the generation of a miscellaneous gas and a burning smell during an atomization process, ensuring fragrance consistency, and helping to improve the usage experience of a user.
Patent EP-4265970-A1 (EP)
Title: Air conditioning pipeline and air conditioner
Inventor: WANG JING
IPC: F24F1/32
Filed: 2021-10-15
Abstract: The present disclosure relates to an air conditioner pipeline and an air conditioner, thereby alleviating the problem of complicated installation of the air conditioner pipeline. The air conditioner pipeline includes a pipe body. A flow channel for a refrigerant to flow is formed by an inner side of a pipe wall of the pipe body. The pipe wall of the pipe body is provided with at least two conductive parts and insulating parts, where the conductive parts are configured to transmit power to the air conditioner, and the insulating parts are configured to realize insulation between the conductive parts. The air conditioner pipeline provided by the present disclosure can transmit refrigerants and also can transmit power, thereby saving the connection cost of an indoor unit and an outdoor unit of the air conditioner, reducing the installation complexity of the air conditioner, achieving high safety and facilitating implementation.
Patent EP-4059355-A1 (EP)
Title: Cracking and shelling mecahnism for nuts
Inventor: PASTOR MARTÍ FRANCISCO ESTEBAN
IPC: A23N5/00
Filed: 2022-03-07
Abstract: It exhibits a plurality of first elongated parallel blocks (1) with a first end (1.1) fastened to alternate movement means in both senses along the longitudinal axis thereof and a plurality of second elongated parallel blocks (2) parallel to the first blocks and arranged in an alternate and adjacent way to the first blocks, wherein the movement means of each first block (1) comprise a seesaw element (3) which is connected to at least one pair of blocks of a first and second adjacent blocks (1, 2), such that the second blocks exhibit an alternate movement in both senses along the longitudinal axis thereof, and in opposite sense to the movement of said first adjacent block (1), wherein said seesaw element (3) comprises a fixed central rotation shaft (4), a first rod (5) connected to the central shaft (4) and to the first block (1) and a second rod (6), diametrically opposed to the first rod (5), connected to the central shaft (4), and to the second block (2).
Patent EP-4286677-A1 (EP)
Title: Method of operating an internal combustion engine and corresponding arrangement
Inventor: KELLER TOBIAS
IPC: F02M21/02
Filed: 2022-06-02
Abstract: A method (100) of operating an internal combustion engine (2) specified to be run with a fuel gas (F) mixture comprising at least one hydrocarbon and hydrogen in a maximum specified hydrogen content using a pipeline gas (P) withdrawn from a pipeline (1) and comprising the at least one hydrocarbon and a hydrogen content exceeding the maximum specified hydrogen content is provided. The pipeline gas (P) is at least in part subjected to a hydrogen depletion (3) to yield a hydrogen depleted gas mixture (D) not exceeding the maximum specified hydrogen content. Said hydrogen depleted gas mixture (D) is at least in part used as the fuel gas (F) and said hydrogen depletion (3) includes a membrane separation. A corresponding arrangement is also part of the present invention.
Patent EP-4012564-A1 (EP)
Inventor: WANG ZHEN
IPC: G06N3/02
Filed: 2022-01-19
Abstract: A data processing method, an electronic equipment, and a storage medium. The method includes: acquiring (S101, S201, S401) target data; performing (S102, S402) a data segmentation on the target data by using a first micro-service to obtain a plurality of types of sub-data; using (S103, S204) a plurality of second micro-services to process the plurality of types of sub-data to obtain a plurality of data processing results respectively corresponding to the plurality of second micro-services, in which each second micro-service corresponds to one type of sub-data; combining (S104, S205, S410) the plurality of data processing results to obtain a target data processing result.
Patent EP-4026916-A1 (EP)
Title: Nanopore/nanowell electrode enabled exonuclease sequencing
Inventor: SCHIBEL ANNA E P
IPC: G01N33/487
Filed: 2018-04-18
Abstract: The present invention relates to a method for determining the sequence of a polymer, comprising:electrophoretically and/or electroosmotically driving a polymer from a bulk solution through a transmembrane channel into a confined volume of a chamber having a volume of 100 zeptoliters to 1 picoliter; whereby the polymer contacts an enzyme in the confined volume of the chamber attached to an interior surface of the chamber,under conditions in which the enzyme sequentially cleaves one or more monomeric units or groups of monomeric units from the polymer at a maximum operating frequency;electrophoretically and/or electroosmotically driving monomeric units in the order which they are sequentially cleaved from the polymer by the enzyme out of the confined volume of the chamber through the transmembrane channel in a period of time less than or equal to the maximum operating frequency of the enzyme; anddetermining the identity of each of the monomeric units based on its current signature, translocation time, and/or associated current noise level modulation as the monomeric unit translocates through the transmembrane channel, thereby determining the sequence of the polymer.
Patent EP-4218424-A1 (EP)
Inventor: TAN JINGWEI
IPC: A23L5/10
Filed: 2022-03-01
Abstract: In an embodiment, a cooking method (100) is described. The method comprises receiving (102) first image data corresponding to a view associated with a food item at a first time of a cooking process implemented by a cooking apparatus. The method further comprises receiving (104) second image data corresponding to a view associated with the food item at a second time of the cooking process. The method further comprises comparing (106) the first image data with the second image data to detect an indication of liquid loss from the food item between the first time and the second time as a result of the cooking process. In response to the detected liquid loss being indicative of a transition from a first phase to a second phase of the cooking process where liquid loss as a result of the cooking process occurs at a higher rate during the second phase than the first phase, the method further comprises causing (108) the cooking apparatus to modify the cooking process.
Patent EP-4242598-A1 (EP)
Title: Flow meter
Inventor: LINDEMANN KIM
IPC: G01F1/66
Filed: 2022-03-07
Abstract: The invention relates to a flow meter for fluids, the flow meter (10) comprising a central pipe (12) extending in a longitudinal direction (14) between a first pipe opening (16) and a second pipe opening (18), a first holding element (20) and a second holding element (22) being arranged in the central pipe (12), each holding element (20, 22) comprising at least one ultrasound reflector (24, 26), the ultrasound reflectors (24, 26) being arranged such that an ultrasound signal transmitted from a radial direction to at least one ultrasound reflector (24, 26) of the first holding element (20) is reflected towards at least one ultrasound reflector (24, 26) of the second holding element (22), and a first mounting element (30) and a second mounting element (32) for attaching the holding elements (20, 22) in the central pipe (12), at least one of the first and second mounting elements (30, 32) comprising at least one attachment section (44, 46) on two opposite sides for attaching the mounting element (30, 32) to the central pipe (12), wherein at least two grooves (38, 40) are arranged in the central pipe (12) on the first pipe opening (16) and/or the second pipe opening (18) and wherein the attachment sections (44, 46) of the two opposite sides of the mounting element (30, 32) are arranged in the grooves (38, 40) and at least one attachment section (44, 46) is locked in the longitudinal direction (14). The invention provides a flow meter (10) with an improved attachment of the holding elements to the central pipe.
Patent EP-4249942-A1 (EP)
Title: Alignment detection for a vehicle radar transceiver
Inventor: MOSS JONATHAN
IPC: G01S7/40
Filed: 2022-03-23
Abstract: The present disclosure relates to a measuring system (12) for determining the alignment, defined by means of a pitch angle (ϕ<sub>p</sub>) a yaw angle (ϕ<sub>y</sub>) and a roll angle (ϕ<sub>r</sub>), of a vehicle radar transceiver (3). The measuring system (12) comprises a radar system (2) that in turn comprises the radar transceiver (3) and a control unit (4). The measuring system (12) further comprises at least a first target object (7a) positioned at a first azimuth angle/elevation angle (α<sub>1</sub>, Φ<sub>A</sub>), and a second target object (7b) positioned at a second azimuth/elevation angle (α<sub>2</sub>, (Φ<sub>B</sub>) relative a corresponding reference line (L, L'). The measuring system (12) is adapted to:- transmit radar signals (5);- receive reflected radar signals (6) from the target objects (7a, 7b);- determine a first and second measured azimuth angles (β<sub>1</sub>, β<sub>2</sub>) and elevation angles (θ<sub>A</sub>, θ<sub>B</sub>) to a first and second measured target object (7'a, 7'b), and- estimate pitch angle (ϕ<sub>p</sub>), yaw angle (ϕ<sub>y</sub>) and roll angle (ϕ<sub>r</sub>) of the radar transceiver (3) with respect to a fixed coordinate system (x, y, z) based on the measured angles (β<sub>1</sub>,β<sub>1</sub>; θ<sub>A</sub>, θ<sub>B</sub>) and the corresponding position angles (α<sub>1</sub>, α<sub>2</sub>; (Φ<sub>A</sub>, Φ<sub>β</sub>).
Patent EP-4088913-A1 (EP)
Inventor: MATLACK MICHAEL P
IPC: B29K101/12
Filed: 2022-03-28
Abstract: A thermoplastic welding assembly includes a structural cage that supports a press and one or more hydraulic and pneumatic actuators. The press includes first and second plates that movable toward and away from each other to load and remove thermoplastic components to be held together for thermoplastic welding. Specifically, the first plate of the press includes non-conductive tooling inserts that are positioned to form a slot for a welding prove, and the second plates includes non-conductive tooling inserts that form cavities for plungers to move through. Plungers that are movable using the actuators are positioned in the cavities of the second plate, and compressible pressurizers are attached to the ends of the plungers. An operator uses electrical controls to move the plungers in the plunger cavities toward the thermoplastic components in the press to drive the pressurizers into the thermoplastic components and provide stabilizing pressure on the components during welding.
Patent EP-4253982-A1 (EP)
Inventor: FINDEKLEE CHRISTIAN
IPC: G01R33/36
Filed: 2022-03-31
Abstract: In the case of a radio frequency (RF) coil assembly for a magnetic resonance (MR) imaging system, interference in a galvanic transmission line (1) configured to transmit a digital signal should be avoided. This is achieved in that a signal circuit (Pr2) is provided, configured to monitor non-differential asymmetries around the Larmor frequency in a signal through the galvanic transmission line (1), wherein the signal circuit (Pr2) is configured to provide feedback to a digital adjustment circuit (4), wherein the digital adjustment circuit (4) is configured to compensate for non-differential asymmetries around the Larmor frequency in the digital signal by adjusting phase and amplitude of the digital signal based on monitored measured values of the signal circuit (Pr2). Furthermore, the invention relates to a method for compensating for non-differential asymmetries around the Larmor frequency in a digital signal in a galvanic transmission line (1) of a radio frequency (RF) coil assembly.
Patent EP-4071451-A1 (EP)
Inventor: GABRIELLE BRICE
IPC: G01L19/14
Filed: 2022-04-05
Abstract: Capteur de pression (10) pour un circuit de fluide, en particulier d'un véhicule automobile, le capteur comportant :- un corps (12) comportant une entrée de fluide (14), une sortie de fluide (16) et une chambre interne (18) de liaison de l'entrée à la sortie de fluide en vue de l'écoulement de fluide dans ledit corps,- une membrane (20) élastiquement déformable située dans ladite chambre et comportant une première face (20a) destinée à être au contact du fluide s'écoulant dans le corps,caractérisé en ce qu'il comprend en outre :- un circuit résonant (22) du type RLC situé dans ladite chambre et associé à un circuit de lecture (23) situé à l'extérieur de la chambre (18).
Patent EP-4075024-A1 (EP)
Title: Actionneur pour l'actionnement d'au moins un organe mobile, notamment pour le changement de rapports d'une transmission de véhicule automobile
Inventor: GAUTIER SYLVAIN
IPC: F16H63/30
Filed: 2022-04-11
Abstract: La présente invention propose un actionneur (10, 100, 200, 300) pour l'actionnement d'au moins un organe mobile d'une transmission de véhicule automobile, ledit actionneur comprenant un boitier (20) et un couvercle (30) définissant un volume interne dans lequel sont logés au moins un moteur électrique (1) ayant un stator (2) et un rotor (3) monté sur un arbre de rotor (4) s'étendant selon un axe X1, un pignon moteur (5) fixé à l'extrémité de l'arbre (4) opposée au rotor (3), un mécanisme de démultiplication (40) entrainé par le pignon moteur (5), un pion (8) monté mobile en rotation à l'extrémité d'un arbre (45) s'étendant selon un axe X3 et apte à être engagé dans l'organe mobile de la transmission, l'arbre (45) du pion (8) est guidé en rotation par un roulement (36) et un palier lisse (51).
Patent EP-4266685-A1 (EP)
Title: Video encoder comprising a frame buffer assembly
Inventor: PELLEGRIN PASCAL
IPC: H04N19/426
Filed: 2022-04-22
Abstract: A video encoder encodes (100) a sequence of frames (101) so as to obtain an encoded sequence of frames (102) in the following manner. A frame buffer assembly (104) provides, for a present frame to be encoded, a representation (125) of a previously encoded frame. The representation (125) results from lossy compression of a decoded version of the previously encoded frame. An encoding assembly (103) encodes the present frame at least partially with reference to the representation (125) of the previously encoded frame. The video encoder provides a data set comprising the encoded sequence of frames (102). The data set includes, in association with the previously encoded frame, an indication (124) on the lossy compression that has been applied for providing the representation thereof, which has served, at least partially, as a reference for encoding the present frame.
Patent EP-4272913-A1 (EP)
Title: Hair-cutting unit with hair-entry slots having a hair-retaining structure
Inventor: GALESTIEN EELCO ARMINAK
IPC: B26B19/14
Filed: 2022-05-05
Abstract: A hair-cutting unit (9a) comprises an external cutting member (11a) and an internal cutting member (13a) rotatable relative to the external cutting member about a central axis. The external cutting member comprises hair-entry slots (35) having a slot angle (α) in a range from 0° to 20° in each radial position of the hair-entry slot. The internal cutting member comprises cutting elements (59a, 59b, 59c) each having a cutting edge (45a, 45b, 45c) having a cutting-edge angle (β) in a range from 55° to 85°. A trailing edge (43) of each hair-entry slot comprises a hair-retaining structure (47) having an array of hair-abutment surfaces (53) extending transversely relative to the trailing edge and facing the central axis (19).