baber/WOPTO huggingface dataset:
Patent EP-4046659-A1 (EP)
Inventor: HUANG SHUO
IPC: A61P35/00
Filed: 2021-03-30
Abstract: The invention relates to the field of biological medicines, and particularly relates to a composition for magnetic ultrasound contrast agent, a magnetic ultrasound contrast agent, a magnetic microbubble ultrasound contrast agent, and a preparation method thereof. The composition for magnetic ultrasound contrast agent includes a lipid, a surfactant and a magnetic nanoparticle; the surfactant consists of a surfactant A and a surfactant B, the surfactant A is in a free state, and the surfactant B is in a bonding state and is modified on the surface of the magnetic nanoparticle; the HLB value of the surfactant A is greater than 8. The magnetic microbubble ultrasound contrast agent obtained from the composition for magnetic ultrasound contrast agent has higher stability and may meet requirements for in vivo cyclic targeted delivery, thereby achieving the local high-concentration targeted delivery of a medication.
Patent EP-4170503-A1 (EP)
Inventor: LIU HAILONG
IPC: G06F11/30
Filed: 2021-06-30
Abstract: Disclosed are a data read method, a data write method, a device, and a system, to reduce contention of different threads for a lock resource of a log buffer, to improve database performance. In the foregoing method, a computer device includes a storage device and a plurality of nodes in a non-uniform memory access architecture NUMA system, and each node has a buffer and a controller that controls the buffer. The method includes: obtaining a write request of target data (101); determining, in response to the write request, a target page that is in the storage device and that stores the target data (102); determining, from a plurality of buffers corresponding to the plurality of nodes, a target buffer corresponding to the target page (103); writing the target data into a page of the target buffer by using a target controller that controls the target buffer (104); and writing data of the page of the target buffer into the target page in the storage device (105).
Patent EP-4256078-A1 (EP)
Title: Spacing linker group design for brightness enhancement in dimeric or polymeric dyes
Inventor: SHERIF HESHAM
IPC: C12Q1/6806
Filed: 2021-12-07
Abstract: Compounds useful as fluorescent or colored dyes are disclosed. The compounds have the following structure (A), or a stereoisomer, tautomer or salt thereof, wherein R1, R2, R3, R4, R5, L1, L1a, L1b, L2, L3, L4, L5, L6, M1, M2, m, n, q, and w are as defined herein. Methods associated with preparation and use of such compounds are also provided.
Patent EP-4264919-A1 (EP)
Inventor: BOSSE SEBASTIAN
IPC: H04L65/80
Filed: 2021-12-10
Abstract: L'invention concerne un concept pour transmettre des informations d'un client à un serveur, le client étant destiné à diffuser en continu un contenu visuel à partir du serveur et à intégrer le contenu visuel dans une scène 3D d'une application utilisateur, et le client étant destiné à obtenir une vue rendue de la scène 3D.
Patent EP-4170546-A1 (EP)
Inventor: WANG YONGZHONG
IPC: G06K9/62
Filed: 2021-06-10
Abstract: A data processing method is provided. The method includes: An intelligent processing apparatus obtains first data and second data, pads, according to a preset rule, third data used to isolate the first data and the second data between the first data and the second data, to obtain fourth data, and then completes processing on the fourth data by using a convolutional neural network. The first data and the second data are data to be spliced together, and a sequence of the first data is prior to a sequence of the second data during splicing. The first data and the second data each are any one of image data, voice data, or a text sequence. Splicing two groups of data into one piece of data with a large data amount and more elements, and inputting the data obtained after splicing into a convolutional neural network model for processing can improve efficiency of data processing performed by the intelligent processing apparatus by using the convolutional neural network, and can fully utilize a bandwidth of the intelligent processing apparatus.
Patent EP-4274431-A1 (EP)
Inventor: PORA BERNARD
IPC: A23L29/212
Filed: 2021-12-28
Abstract: The present invention relates to a composition comprising slowly digestible branched starch hydrolysates, methods for producing said compositions and uses thereof, in particular in the food industry.
Patent EP-4266917-A1 (EP)
Title: Handheld aerosol-generating device with opening element
Inventor: BATISTA RUI NUNO RODRIGUES ALVES
IPC: A24F40/40
Filed: 2021-12-17
Abstract: The invention relates to a handheld aerosol-generating device that may comprise a cartridge receiving region configured for receiving a cartridge. The cartridge may comprise a liquid aerosol-forming substrate. The cartridge receiving region may comprise an opening element. The opening element may be configured to pierce a sealing foil of the cartridge, when the cartridge is received in the cartridge receiving region. The invention further relates to an aerosol-generating system comprising a cartridge and an aerosol-generating device and to a method of attaching a cartridge to an aerosol-generating device.
Patent EP-4266864-A1 (EP)
Inventor: LOPES AGNESE MAURICIO
IPC: A01C21/00
Filed: 2021-12-17
Abstract: A computer-implemented method for determining at least one of the treatment parameters selected from the group consisting of: (a) at least one rate (seeding rate) for planting at least one crop in a field or a sub-field zone, (b) at least one depth (seeding depth) for planting at least one crop in a field or a sub-field zone, and (c) at least one time window (seeding time) for planting at least one crop in a field or a sub-field zone, comprising the following steps: (step 1) receiving by the computing unit – from a database and/or from user input and/or from real-time measurements – crop data relating to the at least one crop to be planted in the field or in the sub-field zone and static field data relating to the field or the sub-field zone, (step 2) receiving by the computing unit – from a database and/or from user input and/or from real-time measurements – at least one type of additional data selected from the group consisting of: (A) yield data relating to the field or the sub-field zone, (B) weather data relating to the field or the sub-field zone, and (C) soil data relating to the field or the sub-field zone, (step 3) at least based on the crop data, and the static field data, and the at least one type of additional data, initiating and/or performing data processing in at least one database and/or database system containing (i) data related to crop data and/or data related to static field data, (ii) data related to the at least one treatment parameter, and (iii) data related to at least one type of additional data selected from the group consisting of: yield data, weather data, and soil data, (step 4) outputting the at least one treatment parameter based on the result of the data processing.
Patent EP-4182356-A1 (EP)
Inventor: FAN XIAOHU
IPC: A61P35/00
Filed: 2021-07-16
Abstract: The present disclosure provides chimeric antigen receptors targeting CD20, CD19 and/or CD22. Further provided are engineered immune effector cells (such as T cells) comprising the chimeric antigen receptors. Pharmaceutical compositions, kits and methods of treating a disease or disorder are also provided.
Patent EP-4263000-A1 (EP)
Inventor: DASSONVILLE YOHAN
IPC: A62B9/04
Filed: 2021-12-10
Abstract: L'invention concerne un appareil (1) à ventilation assistée individuellement portable comprenant : - un corps principal (2) annulaire portable autour du cou ou de la tête, incluant un élément central avant (3) comprenant une entrée d'air (10), un ventilateur et une sortie d'air, et deux branches de maintien (4) pour maintenir le corps principal en position, - un élément de distribution d'air (15) incluant une sortie de distribution d'air (16) configurée pour souffler un flux d'air du ventilateur vers les voies respiratoires d'un utilisateur, et configurée pour se trouver en regard et à distance des voies respiratoires, centrée suivant un axe inclus dans un plan sagittal médian (Ps) de l'utilisateur, l'élément de distribution d'air étant assemblé à l'élément central avant de manière amovible pour assurer une communication aéraulique entre la sortie d'air de l'élément central avant et la sortie de distribution d'air.
Patent EP-4184310-A1 (EP)
Title: Volume recommendation method and apparatus, device and storage medium
Inventor: Shang Chuxiang
IPC: G06F3/16
Filed: 2021-08-10
Abstract: Provided in the present disclosure are a volume recommendation method and apparatus, a device, and a storage medium, relating to the technical field of artificial intelligence, the method comprising: acquiring features corresponding to the playback operation of any audio/video file by a user, the features reflecting the playback habits of the user; inputting the features into a user volume recommendation model and, after processing by the volume recommendation model, outputting a recommended volume for the user; the volume recommendation model is a machine learning model obtained by performing training on the basis of the corresponding relationship between features and volume settings in the historical audio/video playback behaviour of the user. The present disclosure can effectively reduce volume discomfort, enhancing the user experience.
Patent EP-4200108-A1 (EP)
Inventor: BROWN CHRISTOPHER T
IPC: B25J11/00
Filed: 2021-08-20
Abstract: End-of-arm tools to be coupled to a robotic arm and configured to handle structural lumber objects are disclosed as are methods of use for such. The end-of-arm tools comprise opposing jaws to grip the lumber objects. The opposing jaws are coupled to a rigid frame via a four-bar linkage providing mechanical advantage and over-center functionality. An actuated extractor extends between the opposing jaws to engage the lumber object upon release. Assemblies of multiple end-of-arm tools coupled together are also disclosed.
Patent EP-4206136-A1 (EP)
Inventor: TERASHIMA TAKASHI
IPC: C01F5/08
Filed: 2021-08-25
Abstract: Provided is a powder for annealing separator that is used for a grain-oriented electrical steel sheet and enables obtainment of a grain-oriented electrical steel sheet having excellent magnetic properties as a result of favorable purification of impurities in steel. The powder for annealing separator contains magnesium oxide as a main component, and has a nitrogen gas permeability of 0.020 cm/s or more and 0.50 cm/s or less in a state of being applied between coiled steel sheets before start of secondary recrystallization.
Patent EP-4206293-A1 (EP)
Title: Electroconductive adhesive
Inventor: OKUDA MASATOSHI
IPC: H01B1/00
Filed: 2021-08-26
Abstract: Provided is an electroconductive adhesive with which, when made into an electroconductive adhesive and sintered suitably at low temperature even without pressurization during sintering of the electroconductive adhesive, a sintered body having high denseness and mechanical strength (shear strength) is formed. An electroconductive adhesive containing silver particles A having an average particle size of less than 40 nm, silver particles B having an average particle size in the range of 40 nm to less than 500 nm, silver particles C having an average particle size in the range of 0.5 to less than 5.5 µm, and a solvent, wherein the mass ratio of silver particles A : silver particles B : silver particles C is 1-20 : 30-60 : 40-70.
Patent EP-4209120-A1 (EP)
Inventor: VINOKHODOV ALEKSANDR YURIEVICH
IPC: H05G2/00
Filed: 2021-08-26
Abstract: A radiation source contains a collector module comprising an optical collector, positioned in a vacuum chamber with an emitting plasma, further comprising a means for debris mitigation which include at least two casings arranged to output debris-free homocentric beams of the short-wavelength radiation, coming to the optical collector preferably consisting of several identical mirrors. Outside each casing there are permanent magnets that create a magnetic field inside the casings to mitigate charged fraction of debris particles and provide the debris-free homocentric beams of short-wavelength radiation. Other debris mitigating techniques are additionally used. Preferably the plasma is laser-produced plasma of a liquid metal target supplied by a rotating target assembly to a focus area of a laser beam. The technical result of the invention is the creation of high-powerful high-brightness debris-free sources of short-wavelength radiation with large, preferably more than 0.25 sr, collection solid angle.
Patent EP-4212558-A1 (EP)
Inventor: YU JINLONG
IPC: C08F214/26
Filed: 2021-05-12
Abstract: The present invention provides perfluoroether fluororubber and a preparation method therefor and use thereof. The perfluoroether fluororubber is prepared by using a step-by-step polymerization method, wherein a polymerization monomer in each step of polymerization reaction comprises tetrafluoroethylene and perfluoroalkyl vinyl ether. The preparation method for the perfluoroether fluororubber provided in the present invention can shorten polymerization time and improve production efficiency, and the finally obtained perfluoroether fluororubber is good in processability, high in strength, low in hardness and pressure change and good in medium resistance.
Patent EP-4189187-A1 (EP)
Inventor: LEFKUS JOHN
IPC: E04B1/92
Filed: 2021-07-30
Abstract: Un système de blindage comprend une pluralité de modules transportables, de panneaux de parois ou de capsules qui peuvent être assemblés pour former une zone de confinement et pour définir une barrière anti-radiation. Chacun des modules transportables présente une première paroi de rayonnement définissant la zone de confinement, une seconde paroi de rayonnement située à une certaine distance de la seconde paroi, et un matériau de remplissage de protection anti-radiation positionné entre la première paroi de protection anti-radiation et la seconde paroi de protection anti-radiation. Le matériau de remplissage de protection anti-radiation comprend un polymère superabsorbant (SAP) remplissant une partie d'un vide formé entre la première paroi de rayonnement et la seconde paroi de rayonnement ou un fluide non newtonien remplissant complètement le vide formé entre la première paroi de rayonnement et la seconde paroi de rayonnement. Une quantité du matériau de remplissage de protection anti-radiation est suffisante pour réduire sensiblement le niveau de radiation mesurable à l'extérieur de la zone de confinement.
Patent EP-4050023-A1 (EP)
Inventor: BAE JEE YEON
IPC: C12N15/77
Filed: 2021-03-31
Abstract: The present disclosure relates to a novel ABC transporter ATP-binding protein variant, a  Corynebacterium glutamicum  strain comprising the variant, and a method for producing L-lysine using the strain.
Patent EP-4205697-A1 (EP)
Inventor: KIM YOUNG WOOK
IPC: A61C17/00
Filed: 2021-09-27
Abstract: An electric field generating device for oral care of the present invention includes: at least one electrode configured to receive a driving signal and generate an electric field corresponding to the driving signal; and a signal supply part configured to generate the driving signal by mixing an AC signal and a DC signal and supply the driving signal to an electrode.
Patent EP-4252329-A1 (EP)
Inventor: ROZENSHTEIN VLADIMIR
IPC: H02H3/16
Filed: 2021-11-23
Abstract: A current sinking arrangement is provided that comprises a current sinking arrangement for connection to three phases of an AC grid, operable for reduction of short circuit fault currents in the AC grid, the current diverting arrangement comprising first, second and third phase arrangements, each including first and second grid terminals and a current diversion branch having a first impedance and a first switch and connected to a common floating conductor. On reception of a signal indicating a fault, which requires fault current reduction, a switching arrangement is arranged to make the first switches conducting so as to divert a portion of the fault current away from the AC grid fault location to the common floating conductor.
Patent EP-4256181-A1 (EP)
Title: Rotating actuator system for controlling valve actuation in an internal combustion engine
Inventor: GRON JR G MICHAEL
IPC: F01L13/08
Filed: 2021-12-03
Abstract: A system for controlling actuation of an engine valve comprises a pivot and a torsion spring having first and second legs operatively connected to the pivot. A lever arm is adjustably affixed to and extending away from the pivot, and is further rotatable about a pivot axis of the pivot between a retracted position and an extended position and vice versa relative to a motion conveying component. Furthermore, a housing is provided having a pivot bore formed therein with the pivot rotatably disposed in the pivot bore. The housing further comprises a first and second openings intersecting with the pivot bore such that the first and second legs extend out of the first opening and the lever arm extends out of the second opening. When a first force is applied by the motion conveying component to the lever arm, such first force maintains the lever arm in the extended position.
Patent EP-4256131-A1 (EP)
Title: Treated article, methods of making the treated article, and dispersion for use in making the treated article
Inventor: CROSETTO TESS DUFFIN
IPC: D21H21/10
Filed: 2021-10-11
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.
Patent EP-4256174-A1 (EP)
Inventor: CHAMBON SYLVAIN
IPC: E21B44/02
Filed: 2021-12-01
Abstract: A method can include, during drilling operations at a wellsite, receiving operational data, where the data include hookload data, surface rotation data and block position data; training a controller using the hookload data, the surface rotation data and the block position data for determination of one or more transition thresholds, where the transitions thresholds include an in-slips to out-of-slips transition threshold and an out-of-slips to in-slips transition threshold; during the drilling operations, receiving additional operational data that include additional hookload data; and storing at least a portion of the additional operational data in association with slips state as determined based at least in part on a comparison of at least a portion of the additional hookload data and at least one of the determined transition thresholds.
Patent EP-4223560-A1 (EP)
Inventor: KUWAYAMA ISAO
IPC: B60C11/12
Filed: 2021-06-02
Abstract: The pneumatic tire for passenger vehicles according to the present disclosure comprises a carcass consisting of plies of radially arranged cords, spanning toroidally between a pair of bead portions; the cross-sectional width SW and the outer diameter OD of the tire satisfy a given relationship; the tire has a tread portion with tread rubber; the rubber gauge of the tread portion is 2 mm or more and less than 5 mm; and the tread surface of the tread portion has one or more land portions, and a width direction sipe extending in the tire width direction is formed in the land portion so that there are two or more of the width direction sipes in the contact patch.
Patent EP-4271171-A1 (EP)
Inventor: BERTRAM SAM
IPC: A01G9/02
Filed: 2021-12-30
Abstract: An automatic vertical farming system may include a frame defining at least one growth area and configured to support a plurality of vertical plant growth structures within the at least one growth area. The system may include at least one robot disposed on a top side of the frame and movably supported by the frame. At least one robot may include at least one tool configured to manipulate the plurality of vertical plant growth structures. The system may include at least one infiltration chamber configured to contain at least one of the plurality of vertical plant growth structures and expose the vertical plant growth structure to an inoculant. The system may include a control system including at least one processor configured to automatically control operation of the at least one robot and the at least one infiltration chamber.
Patent EP-4282618-A1 (EP)
Inventor: SUZUKI HIDEYUKI
IPC: B29C49/06
Filed: 2021-12-21
Abstract: It is an object of the present invention to provide a novel production method which makes it possible to obtain a molded product containing a P3HB-based resin through an injection blow molding method and a technique for using such a method. The object is achieved by providing a method for producing a molded product containing a P3HB-based resin, the method including the steps of: (A) plasticizing a resin composition containing a P3HB-based resin; (B) subjecting the plasticized resin composition obtained in the step (A) to injection molding to obtain a preform; and (C) subjecting the preform obtained in the step (B) to blow molding to obtain a molded product.
Patent EP-4316290-A1 (EP)
Inventor: KITAOKA RYO
IPC: A24F40/57
Filed: 2021-03-23
Abstract: [Problem] To provide a mechanism capable of improving the quality of user experience. 
     [Solution] An inhalation device comprising: a power supply unit for accumulating and supplying electric power, a heating unit for heating a base material containing an aerosol source so as to generate an aerosol; a control unit for controlling power feeding from the power supply unit to the heating unit on the basis of heating condition, wherein the heating condition includes a heating profile that represents information to define transitional variations in target temperature which is a target value of temperature of the heating unit, and information to define a heating period representing a duration in which the base material is heated and a non-heating period representing a duration in which the base material is not to be heated, and the control; unit performs control on power feeding to the heating unit while alternately switching between the heating period and the non-heating period so as to raise the temperature of the heating unit to the target temperature.
Patent EP-4033481-A1 (EP)
Inventor: ROLS OLIVIER
IPC: G09G5/22
Filed: 2022-01-25
Abstract: Procédé de traitement de données d'affichage de tracés en mode cavalier fournies par un boîtier générateur de symboles (BGS), prévues pour un écran à tube cathodique, à destination d'un écran LCD, comprenant les étapes consistant, pour chaque tracé, à :- échantillonner (1) des données d'affichage de tracés en mode cavalier consistant en la modulation lumineuse du spot V(t), l'abscisse X(t) et l'ordonnée Y(t) en mode cavalier ;- appliquer (2), aux données échantillonnées, une loi de modulation lumineuse L(t) par modèle de tube cathodique parfait au moyen de la relation L(t) = V(t)<sup>γ</sup> dans laquelle γ représente le facteur de puissance du tube cathodique simulé ;- déterminer (3) l'éclairement élémentaire L((X,Y),t) du pixel correspondant à la position du spot X(t), Y(t) et de pixels voisins ; et-sommer (4) les éclairements élémentaires L((X,Y),t) sur un échantillon correspondant à la durée de tracé d'une image d'écran LCD et multiplier par un facteur TStill dans lequel T<sub>S</sub> représente la période de l'échantillonnage et t<sub>ill</sub> le temps moyen d'éclairement d'un pixel de l'image.