baber/WOPTO huggingface dataset:
Patent EP-4187614-A1 (EP)
Inventor: LUO RUIHONG
IPC: H01L29/45
Filed: 2021-08-03
Abstract: This application provides a hybrid gate field effect transistor, a method for preparing the hybrid gate field effect transistor, and a switch circuit. The hybrid gate field effect transistor includes a channel layer, and a source, a drain, and a gate structure that are stacked with the channel layer. The gate structure is a hybrid gate structure prepared from two materials. The gate structure includes a first structural layer and a second structural layer. The second structural layer wraps the first structural layer. The first structural layer is an N-type gallium nitride layer or an intrinsic gallium nitride layer; and the second structural layer is a P-type gallium nitride layer. The gate metal layer is disposed on one side of the gate structure facing away from the channel layer, and the gate metal layer may be in ohmic contact with the first structural layer. It can be learned from the foregoing description that, in a manner of using the hybrid gate structure as the gate structure, the gate structure is prepared by using two different materials, and the material located in the middle of the hybrid gate may be in ohmic contact with the gate metal layer, to improve reliability of connection between the gate metal layer and the gate structure, thereby improving reliability of the hybrid gate field effect transistor.
Patent EP-4196165-A1 (EP)
Title: Texaphyrin derivatives for manganese chemotherapy, photoacoustic imaging, and photothermal therapy
Inventor: SESSLER JONATHAN L
IPC: A61K31/555
Filed: 2021-08-14
Abstract: The present disclosure relates to manganese containing texaphyrin compounds of the formula (I). Wherein the variables are as described herein. The present disclosure also provides pharmaceutical compositions of the compounds. Also, provided herein are methods of using the compounds in the treatment of cancer including platinum resistant cancer.
Patent EP-4206169-A1 (EP)
Inventor: Qie Siyuan
IPC: C07C15/08
Filed: 2021-08-24
Abstract: A composite adsorbent for separating ethylbenzene from C<sub>8</sub> arene by an adsorption distillation, including 1-50 mass% of a xylene adsorbent and 50-99 mass% of a carrier liquid, wherein the carrier liquid is selected from one or two of alkane, aryl-substituted alkane, decalin and alkyl-substituted decalin, wherein the alkane is C<sub>10</sub>-C<sub>26</sub> alkane, and the aryl-substituted alkane is C<sub>13</sub>-C<sub>16</sub> aryl-substituted alkane. Said composite adsorbent can increase the volatility of ethylbenzene relative to other C<sub>8</sub> arenes and thus can separate a high-purity ethylbenzene from C<sub>8</sub> arene by the adsorption distillation.
Patent EP-4204516-A1 (EP)
Inventor: STREKAL GEORGE
IPC: C10B45/00
Filed: 2021-08-26
Abstract: Plastic conversion vessels such as pyrolytic reactors convert plastic waste materials such as polymers, or hydrocarboneous material, or both, via in situ chemical reactions comprising cracking, recombination, reforming, recracking, and the like, to usable chemical compounds such as naphtha, diesel fuel, heavy oil, wax, and the like. Inherent within the polymers and/or carbonaceous material are generally solid, inert residues such as various fillers, pigments, flame retardants, silica, aluminum, talc, glass, clay, and so forth. Such solid inert residues (SIR) must be treated to remove residual volatile organic material therefrom in order to meet acceptable environmental standards and/or limits. A heated dryer for treating the SIR comprises heating units to remove excessive volatile organic material therefrom as when moved along a conveyor that transfers said material to a collection area. The collection area comprises one or more pistons that are capable of compacting and discharging said SIR material.
Patent EP-4203437-A1 (EP)
Inventor: WANG DEKUI
IPC: H04L65/40
Filed: 2021-07-30
Abstract: Disclosed is a data set and node cache-based scheduling method, which includes: obtaining storage resource information of each host node; in response to receiving a training task, obtaining operation information of the training task, and according to the operation information and the storage resource information, screening host nodes that satisfy the space required by the training task; in response to no host nodes satisfying the space required by the training task, scoring each host node according to the storage resource information; according to the scoring results, selecting from among all of the host nodes a host node to perform execution that is used to execute the training task; and obtaining and deleting an obsolete data set cache in the host node to perform execution, and executing the training task in the host node to perform execution. Further disclosed is a corresponding device. In the present disclosure, a training task may be effectively operated in a node the storage space of which is temporarily insufficient.
Patent EP-4050090-A1 (EP)
Inventor: KIM MinChae
IPC: C08F12/08
Filed: 2021-09-10
Abstract: The present application relates to microcarrier particles for cell culture, a method for preparing the particles, and a cell culture medium composition including the particles. According to the present application, a microcarrier having a high degree of uniformity in shape or form, having porosity, and advantageous for cell attachment and isolation of cultured cells is provided.
Patent EP-4207269-A1 (EP)
Inventor: QIAO YUNFEI
IPC: H01L23/31
Filed: 2021-09-26
Abstract: Embodiments of this application provide a semiconductor packaged structure, including a circuit board, a chip, a pin, and a plastic package body. The pin includes a connecting part and a pressfit, one end of the connecting part is welded to the circuit board, the other end is flush with a top surface of the plastic package body, the connecting part has a mounting hole, the pressfit is disposed in the mounting hole and is in an interference fit with the connecting part, the pressfit is exposed from the top surface of the plastic package body, and both the top surface of the plastic package body and an end face of the other end of the connecting part are rough ground surfaces. Alternatively, the pin includes a pressfit, the plastic package body is provided with a mounting hole that runs through a plastic package body, the pressfit is provided in the mounting hole, one end of the pressfit is welded to the circuit board, the other end is exposed from the top surface of the plastic package body, the mounting hole is filled with insulating resin, and the insulating resin is wrapped around the pressfit. The semiconductor packaged structure is a packaged structure in a plastic-packaged form and with a pin arranged at the top, and has advantages such as a short electrical path, a small parasitic parameter, flexible pin arrangement, high reliability, and good heat dissipation performance. Embodiments of this application further provide a manufacturing method for a semiconductor packaged structure.
Patent EP-4201186-A1 (EP)
Inventor: MATSUO KATSUMI
IPC: A01D34/13
Filed: 2021-08-26
Abstract: A cutting blade applied to a reciprocating-type cutting device (1) including a pair of cutting blades (2, 3) that are reciprocated in a state of being superposed on each other to cut an object to be cut. The cutting blade includes: a base element (21); and a plurality of blade bodies (22) jutting from the perimeter of the base element (21), the plurality of blade bodies (22) each having a sliding surface (24) that slides over a mating blade body (32). At least some of the plurality of blade bodies (22) each have a high-hardness section (22A) formed in a part including at least both ends (24a, 24b) in a sliding direction of the sliding surface (24), the high-hardness section (22A) having hardness higher than the hardness of the other part. The thickness of the high-hardness section (22A) is set to 10 µm or more and 200 µm or less.
Patent EP-4160701-A1 (EP)
Inventor: KANG JIHOON
IPC: H01L33/36
Filed: 2021-08-11
Abstract: Disclosed are a micro LED and a display module including same, the micro LED comprising: a light-emitting surface; and a first electrode and a second electrode arranged on a surface opposite to the light-emitting surface. The disclosed micro LED comprises: a current diffusion layer to which the first electrode is electrically connected, and which has the light-emitting surface; a first cladding layer and a second cladding layer that are stacked on the current diffusion layer; an active layer arranged between the first cladding layer and the second cladding layer; and a current guiding unit arranged between the second electrode and the second cladding layer, and formed from a side surface of the micro LED to a position adjacent to the central part of the micro LED so that current flows while spaced from the side surface of the micro LED.
Patent EP-4223417-A1 (EP)
Inventor: SHIRATAKI HIROSHI
IPC: B01J37/02
Filed: 2021-09-24
Abstract: The electrode catalyst ink (1) for a water electrolysis cell includes a catalyst (10) including a layered double hydroxide, an organic polymer (11), and a solvent (12). The Hansen solubility parameter distance R<sub>a1</sub> between the solvent (12) and the catalyst (10) is 15.0 MPa<sup>1/2</sup> or more and less than 20.5 MPa<sup>1/2</sup>. The Hansen solubility parameter distance R<sub>a2</sub> between the solvent (12) and the organic polymer (11) is 10.0 MPa<sup>1/2</sup> or more and 14.0 MPa<sup>1/2</sup> or less.
Patent EP-4222768-A1 (EP)
Title: Voltage readings using high voltage resistor across vacuum interrupter
Inventor: MONTENEGRO ALEJANDRO
IPC: H01H33/66
Filed: 2021-09-30
Abstract: A switch assembly including a switch and a high impedance element used for energy harvesting purposes that are connected to a power line and assembly electronics. The high impedance element has higher impedance than the switch so that current flows through the switch from the power line when the switch is closed and through the high impedance element from the power line when the switch is open. The switch assembly also includes a current sensing device, such as a current sensing resistor, electrically coupled in series with the high impedance element and the electronics. By measuring the current flow using the current sensing device, it is possible to infer the voltage across the high impedance element since its impedance is known. This voltage can be used to provide point on wave closing of the switch and to determine the line voltage magnitude.
Patent EP-4235844-A1 (EP)
Inventor: MATSUMOTO MASAAKI
IPC: H01M4/13
Filed: 2021-10-06
Abstract: A technique relating to a binder having high workability while retaining binding properties is provided.An electrode binder composition includes an aqueous polyurethane resin dispersion in which a polyurethane resin is dispersed in water, a carbon nanotube, and a surfactant. The surfactant includes at least one selected from the group consisting of nonionic surfactants, silicon-based surfactants, and fluorine-based surfactants, and a content of the surfactant is 0.1 mass% or more and 20 mass% or less relative to a total amount of the polyurethane resin, the carbon nanotube, and the surfactant.
Patent EP-4231842-A1 (EP)
Inventor: FUENZALIDA GONZALO
IPC: A23J3/20
Filed: 2021-10-21
Abstract: Described herein are methods and compositions that utilize microorganisms integrated with plants for improvement of carbon dioxide conversion and sequestration in soil.
Patent EP-4239860-A1 (EP)
Inventor: CHOI DAE HO
IPC: H02K1/28
Filed: 2021-10-28
Abstract: The present invention can provide a motor including a shaft, a rotor coupled to the shaft, and a stator disposed to correspond to the rotor, wherein the rotor includes a rotor core, a plurality of magnets coupled to the rotor core, and a magnet holder disposed outside the magnets, the rotor core includes protrusions disposed between the adjacent magnets, the magnet holder includes a first part disposed on a side surface of each of the magnets and a second part connected to the first part and disposed on one surface of the magnet, the second part includes holes, and a part of each of the protrusions and a part of the magnet are exposed through one of the holes.
Patent EP-4238029-A1 (EP)
Inventor: MAHALEC NICHOLAS
IPC: G06Q20/00
Filed: 2021-10-27
Abstract: An integration layer for securely completing transactions. The integration layer may receive, from an issuing server, transaction data for a pending purchase by a user, the transaction data including purchase data and payment card data. The transaction data may have been transmitted through an acquiring server, a payment card network (PCN), and an issuing server. Based on the transaction data, the integration layer may enroll the payment card in CLOs and provide BNPL options while the transaction is processing.
Patent EP-4177620-A1 (EP)
Inventor: PARK DOO JIN
IPC: H01M10/48
Filed: 2021-11-05
Abstract: The present invention relates to a system and method for battery diagnosis according to altitude using an atmospheric p ressure sensor, wherein the system and method differently set diagnostic levels and algorithms according to altitudes, and d iagnose the state of a battery pack on the basis of a diagnostic algorithm corresponding to the current altitude, thereby bei ng capable of precisely monitoring and diagnosing the state of the battery pack which varies according to the altitude.
Patent EP-4240427-A1 (EP)
Title: Méthodes et compositions de limitation de biodistribution de vaa
Inventor: CALCEDO DEL HOYO ROBERTO
IPC: A61K48/00
Filed: 2021-11-09
Abstract: La présente divulgation concerne une méthode améliorée de traitement d'un patient avec un virus adéno-associé recombinant (VAAr) par une administration d'appoint au patient par le biais d'une administration systémique d'une composition comprenant au moins un anticorps ou ses fragments de liaison à l'antigène qui permet de neutraliser le VAAr administré de manière non systémique. La présente divulgation concerne en outre des kits de polythérapie.
Patent EP-4244360-A1 (EP)
Inventor: ZHANG TINGTING
IPC: C12N15/35
Filed: 2021-11-16
Abstract: L'invention concerne des virus adéno-associés recombinés. Ledits virus adéno-associés recombinés peuvent comprendre une protéine capsidique présentant un tropisme amélioré pour les cellules hépatiques. Ces virus adéno-associés recombinés peuvent également présenter une immunogénicité moindre chez les êtres humains. Ces virus adéno-associés recombinés peuvent comprendre des cassettes d'expression comprenant une séquence polynucléotidique codant pour un agent thérapeutique utile dans le traitement par thérapie génique d'une maladie hépatique. La présente invention concerne également des systèmes de préparation pour le conditionnement des virus adéno-associés recombinés, des procédés de production des virus adéno-associés recombinés, des compositions pharmaceutiques comprenant les virus adéno-associés recombinés, et des utilisations desdites compositions pour le traitement des maladies hépatiques, y compris la maladie de Fabry et l'hépatite B.
Patent EP-4253436-A1 (EP)
Title: Binder composition for non-aqueous secondary battery electrode, slurry composition for non-aqueous secondary battery electrode, non-aqueous secondary battery electrode, and non-aqueous secondary battery
Inventor: AIHARA SHUNJIN
IPC: C08F236/08
Filed: 2021-11-11
Abstract: A binder composition for non-aqueous secondary battery electrode, having excellent stability as slurry composition and capable of forming electrode excellent in peel strength, is provided. The binder composition for non-aqueous secondary battery electrode comprises a particulate polymer formed from a random copolymer containing aromatic vinyl monomer derived structural unit, conjugated diene monomer derived structural unit, and acid monomer derived structural unit, said aromatic vinyl monomer derived structural unit having percentage content of more than 5 mass% and 40 mass% or less relative to 100 mass% of the particulate polymer, said conjugated diene monomer derived structural unit containing isoprene derived structural unit, and said isoprene derived structural unit having percentage content of 20 mass% or more relative to total 100 mass% of the aromatic vinyl monomer derived structural unit, the conjugated diene monomer derived structural unit, and the acid monomer derived structural unit.
Patent EP-4224278-A1 (EP)
Title: Electronic device comprising foreign material blocking structure
Inventor: YANG SOONWOONG
IPC: G06F1/16
Filed: 2021-10-13
Abstract: According to various embodiments, an electronic device comprises: a first housing; a second housing slidably coupled to the first housing; a flexible display disposed so as to receive support from the first housing and the second housing, the flexible display comprising a first portion disposed so as to be visible from the outside in a slide-in state, and a second portion that extends from the first portion, is at least partially accommodated in an inner space of the second housing in the slide-in state, and is exposed so as to be visible from the outside in a slide-out state; a slide stopper that is fixed to the second portion and is slidably disposed in the inner space of the second housing; and a blocking member that is movably disposed in the inner space so as to be pressed by the first housing in the slide-in state and pressed by the slide stopper in the slide-out state, wherein the blocking member may contact the outer surface of the flexible display through the pressing of the first housing and the slide stopper in the slide-out state and the slide-in state.
Patent EP-4256626-A1 (EP)
Title: Laterally heterogenous wavelength-converting layer
Inventor: BOHMER MARCEL RENE
IPC: H01L33/50
Filed: 2021-12-01
Abstract: A laterally heterogenous wavelength-converting optical element includes pixel regions surrounded by border regions; each includes down-converting phosphor particles bound by a coating or solid medium. The pixel regions are aligned with LEDs of an array. The phosphor regions differ with respect to one or more of compositions, particle sizes, coating thicknesses, refractive indices, or voids (size, number density, or volume fraction). Those difference(s) can result in the border regions exhibiting larger optical scattering, which can improve contrast of down-converted light emitted by adjacent pixels of the array.
Patent EP-4266093-A1 (EP)
Title: Composition, film, optical filter, solid-state imaging element, image display device, and infrared sensor
Inventor: YAGI KAZUNARI
IPC: G02B5/22
Filed: 2021-10-19
Abstract: Provided are a composition with which a film having excellent infrared shielding properties can be formed; a film; an optical filter; a solid-state imaging element; an image display device; and an infrared sensor. The composition contains an infrared absorber and a curable compound, in which the infrared absorber contains a phthalocyanine compound having an element of Group 15 as a center coordinate element and a compound other than the phthalocyanine compound.
Patent EP-4269355-A1 (EP)
Title: Niobium acid compound dispersion and method for manufacturing same
Inventor: ARAKAWA DAIKI
IPC: C01G33/00
Filed: 2021-12-20
Abstract: The present invention provides, with respect to a polyoxo niobate compound dispersion in which a polyoxo niobate compound is dispersed in an organic solvent, a novel polyoxo niobate compound dispersion in which a polyoxo niobate compound is dispersed or dissolved in an organic solvent even when it contains substantially no organic substance having a volatilization temperature of 200°C or higher and halogen elements. 
     A polyoxo niobate compound dispersion comprising a part or all of a polyoxo niobate compound dispersed or dissolved in a mixed solvent using a lower alcohol and water as a main solvent and containing a primary amine, a secondary amine, a tertiary amine, a quaternary ammonium compound, or two or more of them (also referred to as "amine compound solvent"), wherein the content of water is 5.0% by mass or more, the content of the amine compound solvent is 0.50 or more in terms of a molar ratio relative to the content of niobium (Nb), and the lower alcohol accounts for 70% by mass or more of a contained component (referred to as "remaining portion") other than a component derived from the polyoxo niobate compound, a component derived from the amine compound solvent, and water.
Patent EP-4279957-A1 (EP)
Title: Distance-measuring system
Inventor: KATO YUMIKO
IPC: G01S17/86
Filed: 2021-11-09
Abstract: A distance measurement system comprises multiple distance measurement devices, including a LiDAR sensor and at least one other distance measurement device, and a storage device storing three-dimensional point cloud data based on distance measurement data acquired by each of the multiple distance measurement devices. The LiDAR sensor comprises a light-emitting device that can change an emission direction of a light beam, a light-receiving device that detects reflected light from the light beam and outputs a signal indicating a detection result, and a processing circuit that controls the light-emitting device and the light-receiving device to generate the distance measurement data on a basis of the signal outputted from the light-receiving device. The processing circuit references the point cloud data to determine at least one empty area in the point cloud data, and measures distance in the empty area by causing the light-emitting device to emit the light beam toward the empty area.
Patent EP-4130261-A1 (EP)
Inventor: RYU SEONG HO
IPC: C12Q1/686
Filed: 2021-10-20
Abstract: The present invention relates to a nucleic acid isolation buffer composition, a nucleic acid isolation kit in which a membrane filter comprising same is provided, and a nucleic acid isolation method, wherein the nucleic acid isolation buffer composition has excellent compatibility with membrane filters of various materials, and enables the excellent isolation of nucleic acids from various samples, and, particularly, a nucleic acid isolation kit comprising same enables column-based one-tube PCR, and a nucleic acid isolation method using same enables the direct application of the membrane filter, on which nucleic acids are immobilized, to PCR without a separate elution process. Therefore, the nucleic acid isolation composition, the kit and the isolation method according to the present invention can be effectively used in rapid diagnosis onsite.
Patent EP-4274301-A1 (EP)
Title: Communication method and apparatus
Inventor: ZONG ZAIFENG
IPC: H04W36/00
Filed: 2021-03-12
Abstract: This application relates to the field of communication technologies, and discloses a communication method and apparatus. The method includes: A first communication apparatus obtains service area information of a first service, where the service area information indicates a service area that supports transmission of the first service in a first transmission manner in a first network; and sends first information if a target cell of a terminal device is not in the service area, where the first information is for establishing a first transmission path, and the first transmission path is for sending data of the first service to the terminal device in a second transmission manner in the first network; or skips sending first information if a target cell is in the service area. According to the foregoing method, the first communication apparatus may determine, based on the service area information of the first service, whether the target cell is in the service area, and then perform different processing based on whether the target cell is in the service area, to facilitate sending of the data of the first service to the terminal device in an appropriate manner.