baber/WOPTO huggingface dataset:
Patent EP-4145101-A1 (EP)
Inventor: LI XIAODONG
IPC: G01M7/00
Filed: 2021-12-14
Abstract: The present disclosure relates to the technical field of aerodynamic and acoustic measurement, in particular to a comprehensive performance test platform for acoustic liner. Based on this comprehensive performance test platform for acoustic liner, the stress of the measured acoustic liner under high sound intensity can be measured by using strain gauges arranged on the measured acoustic liner, the aerodynamic drag of the measured acoustic liner can be measured by using the drag balance, and the acoustic performance parameters of the measured acoustic liner can be calculated based on the sound pressure data obtained by the microphone array. With this test platform, the stress, the aerodynamic drag and the acoustic performance parameters of the measured acoustic liner can be measured simultaneously, which overcomes the problem of inaccurate experimental data obtained in inconsistent experimental conditions caused by conventional separate acoustic liner tests.
Patent EP-4226462-A1 (EP)
Inventor: RAYBERN BRANDON
IPC: H01Q1/12
Filed: 2021-10-04
Abstract: A universal mounting apparatus suitable for use with a cellular communication system is disclosed here. The mounting apparatus can be used to mount a transceiver radio unit to an antenna structure. The mounting apparatus includes a first mounting plate compatible with the antenna structure, a second mounting plate couplable to the first mounting plate and slidably adjustable relative to the first mounting plate. Openings in the second mounting plate are arranged in a pattern compatible with different possible mounting fastener locations for transceiver radio units. At least one adjustment fastener couples the mounting plates together. When the at least one adjustment fastener is loosened, position of the second mounting plate is adjustable relative to the first mounting plate. When the at least one adjustment fastener is tightened, position of the second mounting plate is locked relative to the first mounting plate.
Patent EP-4231627-A1 (EP)
Inventor: LEE JUN TAEK
IPC: G03B5/00
Filed: 2021-08-24
Abstract: The present embodiment relates to a camera device comprising a printed circuit board, a gyro sensor, and a first lens driving device, wherein the first lens driving device includes a cover member, a bobbin, a magnet, a coil and a substrate, the gyro sensor is arranged to be closest to a first lateral plate from among first to fourth lateral plates of the cover member, the substrate includes a first terminal unit and a plurality of terminals, which are arranged at the first terminal unit and are electrically connected to the printed circuit board, and the first terminal unit of the substrate is arranged at a location corresponding to the first lateral plate of the cover member.
Patent EP-4228919-A1 (EP)
Inventor: WHEATLEY DESMOND
IPC: B60L53/30
Filed: 2021-09-29
Abstract: A structure for supporting the solar array or other source of renewable energy for a portable electric vehicle charging station includes a base plate dimensioned for jurisdictional compliance with local space requirements for a parking lot and which can accommodate a vehicle parked on the base plate. When deployed, the solar array is positioned above the base plate. Structurally, the base plate is rectangular, with a length  L  and a width  W . A central reinforcing bar is positioned on the base plate perpendicular to the ends and midway between the sides of the base plate. A lateral reinforcing bar extends midway between the ends and perpendicular to the sides of the base plate. Angled reinforcing bars can be added to extend between the central reinforcing bar and the lateral reinforcing bar at respective angles ±ψ. Reinforcing bars are configured to maximize bending reaction to wind loads on the solar array.
Patent EP-4238268-A1 (EP)
Inventor: HUANG LEI
IPC: H04L5/00
Filed: 2021-10-13
Abstract: The present disclosure provides a data transmission method applied in a network device. The method includes obtaining an initial transmission time of a Frequency Domain-Aggregated-Physical layer Protocol Data Unit (FD-A-PPDU) including at least two Multi-User (MU) PPDUs; obtaining an initial number of A-PPDU padding symbols for each of the at least two MU PPDUs; determining a first transmission time of the FD-A-PPDU and a first number of A-PPDU padding symbols for each of the at least two MU PPDUs based on the initial transmission time of the FD-A-PPDU and the initial number of A-PPDU padding symbols for each of the at least two MU PPDUs; generating the FD-A-PPDU based on the first transmission time of the FD-A-PPDU and the first number of A-PPDU padding symbols for each of the at least two MU PPDUs; and transmitting the generated FD-A-PPDU to a plurality of terminal devices.
Patent EP-4242311-A1 (EP)
Title: Production of tyrian purple cell dye by using escherichia coli and dyeing method using same
Inventor: LEE JEONG CHAN
IPC: C12N15/70
Filed: 2021-04-30
Abstract: Tyrian purple, composed primarily of 6,6'-dibromoindigo (6BrIG), is an ancient dye extracted from sea snails that has recently been demonstrated as a biocompatible semiconductor material. However, the synthesis of Tyrian purple is limited due to its unknown biosynthetic pathway and the difficulty of regiospecific bromination. The present invention presents an effective 6BrIG production strategy in  Escherichia coli  using tryptophan 6-halogenase (SttH), tryptophanase (TnaA), and flavin-containing monooxygenase (MaFMO). Since tryptophan halogenase is expressed in a very insoluble form in  Escherichia coli,  flavin reductase Fre, which regenerates FADH 2 , was used as an N-terminal soluble tag of SttH for the halogenase reaction. The consecutive two-cell reaction system of the present invention is designed to enable mass production of a regiospecific brominated precursor of 6BrIG by separating time and space for bromination and bromo-tryptophan decomposition. Through this approach, in the present invention, 315.0 mg/L of 6BrIG was produced from tryptophan and successful synthesis of regiospecific dihalogenated indigo was induced. In addition, the present invention suggests that 6BrIG-containing  Escherichia coli  cells can be directly used as a cell dye.
Patent EP-4203150-A1 (EP)
Inventor: HAN HONGGOO
IPC: H01M10/6554
Filed: 2021-10-18
Abstract: A battery module according to one embodiment of the present disclosure includes a cell block assembly comprising a battery cell stack in which a plurality of battery cells are stacked and a busbar frame mounted on at least one of the front and rear surfaces of the battery cell stack, a module frame that hoses the cell block assembly and is opened in the front and rear surfaces, an upper plate that covers the upper surface and front and rear surfaces of the cell block assembly; and a cross beam that is disposed adjacent to a side surface part of an upper plate covering the front and rear surfaces of the cell block assembly, and is formed in a straight line shape, wherein the cell block assembly includes a first cell block assembly and a second cell block assembly arranged side by side in a longitudinal direction of the battery cell, and wherein the first cell block assembly and the second cell block assembly are arranged separately from each other so that the busbar frames mounted on the first and second cell block assemblies face each other.
Patent EP-4198685-A1 (EP)
Title: Electronic device comprising flexible display
Inventor: CHUNG HAEIN
IPC: G06F1/16
Filed: 2021-11-03
Abstract: An electronic device according to an embodiment includes a first structure, a second structure coupled to the first structure so as to slide, a flexible display that is disposed on the second structure and that includes a first region that forms a front surface of the electronic device and a second region that extends from the first region, a circuit board that is coupled to the first structure and that has a heat generating part disposed thereon, and a heat radiating member that is disposed to face the circuit board and that diffuses heat generated from the heat generating part. The electronic device includes a first state in which the second region is located in the first structure and a second state in which at least a portion of the second region forms the front surface of the electronic device together with the first region. The heat radiating member moves together with the second structure when the electronic device is changed to the first state and the second state.
Patent EP-4249996-A1 (EP)
Title: Light control sheet and method for manufacturing light control sheet
Inventor: YASUHARA TOSHIJI
IPC: G02F1/1333
Filed: 2021-11-17
Abstract: In a light control sheet, a first transparent electrode layer (41A) contains a drive electrode element (30) as a first electrode element and a floating electrode element (31) as a second electrode element. The drive electrode element (30) and the floating electrode element (31) are separate layer members aligned along a support surface (46S) of a first transparent support layer (42A) and electrically insulated from each other by a groove (32) extending in a direction along the support surface (46S). The groove (32) penetrates the first transparent support layer (42A) and the first transparent electrode layer (41A) in the depth direction and has an opening (33) on a protected surface (46P) of the first transparent support layer (42A). The opening (33) is covered by a covering layer (45).
Patent EP-4253103-A1 (EP)
Inventor: HYODO AKIMITSU
IPC: B60G7/02
Filed: 2021-09-07
Abstract: Provided are an anti-vibration device manufacturing method, a stopper for an anti-vibration device, and an anti-vibration device all of which prevent easy separation between the stopper and the bracket while improving the ease of fastening the stopper and the bracket together. The anti-vibration device manufacturing method is a method for obtaining the anti-vibration device. The stopper can be formed, by applying a coating agent C, which is configured to be peelable after solidification, to at least a bulging portion (12) of a positioning protrusion (10) of the stopper. The anti-vibration device can be formed, by pressing the bulging portion (12) into a positioning hole A1 formed in the bracket 5, so that the bulging portion (12) is prevented from detaching from the bracket (5), using the stopper after solidification of the coating agent C.
Patent EP-4257622-A1 (EP)
Title: Photosensitive polyimide resin composition, resin film, and electronic device
Inventor: SATO YUMI
IPC: C08F290/06
Filed: 2021-11-10
Abstract: A photosensitive polyimide resin composition containing: a ring-closed polyimide resin (A) having a structure represented by Formula (1) and a weight average molecular weight of 70000 or less; and a polyfunctional radically polymerizable compound (B) having 4 or more and 100 or less radically polymerizable functional groups.
Patent EP-4256610-A1 (EP)
Inventor: GOMES WILFRED
IPC: H01L25/16
Filed: 2021-09-24
Abstract: Various aspects of the present disclosure set forth IC dies, microelectronic assemblies, as well as related devices and packages. One aspect relates to disaggregating 3D monolithic memory and compute functions to enable tight coupling for fast memory access at high bandwidth. Another aspect relates to microelectronic assemblies relate to nano-TSVs with 3D monolithic memory. Further aspects relate to die stitching and the use of glass carrier structures in microelectronic assemblies. Various aspects disclosed herein advantageously provide a robust set of implementations that may enable significant improvements in terms of optimizing performance of individual IC dies, microelectronic assemblies including one or more of such dies, and IC packages and devices including one or more of such microelectronic assemblies.
Patent EP-4266459-A1 (EP)
Inventor: SHIM JUN HO
IPC: H01M50/124
Filed: 2021-12-10
Abstract: The present invention provides an aluminum pouch film for a secondary battery, the aluminum pouch film comprising: an aluminum film layer; an outer resin layer laminated on one surface of the aluminum film layer; and an inner resin layer laminated on the other surface of the aluminum film layer, 
wherein the inner resin layer comprises a polyolefin resin, an ethylene vinyl alcohol copolymer (EVOH) and an ionomer resin.
Patent EP-4267466-A1 (EP)
Title: Installation, manipulation, limitation de dommages et système de remplacement rapide d'attache d'aérostat
Inventor: MARCUM ALFRED
IPC: B64F1/14
Filed: 2021-12-22
Abstract: Est décrit ici un système d'attache, d'ancrage et de bobine d'attache d'aérostat qui prolonge les intervalles de service ininterrompus "en station" pendant lesquels un aérostat "plus léger que l'air" (LTA) peut rester en vol à son altitude désignée sans nécessiter de récupération pour un service au sol. Des récipients d'ancrage sont prévus à la fois aux extrémités de l'aérostat et aux extrémités de commande au sol du système attaché, ce qui permet une commande à distance de choix variables pour des schémas d'écoulement de gaz bidirectionnel à l'intérieur de l'attache qui facilitent mieux la maintenance continue du gaz de levage et la commande de secours. Le routage de gaz est sélectivement commandé par la meilleure pratique vers le filtrage et le lavage constants du gaz de levage à l'intérieur à la fois de l'aérostat et de l'attache retenant l'aérostat. Le système est unique en ce qu'il permet une permutation très rapide d'attaches grâce à la présence au sol d'une "bobine d'attache de remplacement" pleine prête à l'emploi qui est préenroulée, préremplie, et scellée avec un gaz de levage frais, où elle est disponible à tout moment pour un changement rapide. Le remplacement rapide d'attache est réalisé par des raccords à déconnexion rapide interchangeables aux deux extrémités d'une attache creuse avec une tige de valve à piston creuse pour fournir un processus simple de débranchement de l'attache à la fois au niveau de l'aérostat pour fermer les valves et au niveau des extrémités de terminal au sol, puis de branchement de l'attache de remplacement pour ouvrir les valves et rétablir le déploiement facilité par le système unique de bobine d'attache et d'ancrage. Le système permet également la prévention et la dissipation efficaces de dommages dus à des forces de couple appliquées à l'attache par un aérostat en girouette. Pour ce faire, une contre-rotation est appliquée à l'attache à la source la plus avantageuse et efficace de l'union attache/aérostat, à son point de fixation à l'extrémité de l'aérostat, puisque le point de fixation d'attache (TAP) est l'endroit où les dommages à l'attache sont le plus susceptibles de se produire. Également favorable à la longévité du service, le système d'aérostat permet des améliorations de la dissipation de chocs électriques et d'accumulations statiques, ainsi qu'une préparation d'extrémité de terminal d'attache supérieure, une vitesse d'interconnexion, et des durées d'escale de réparation courtes. L'ensemble du système d'aérostat est conçu pour une utilisation prêt-à-l'emploi et une grande polyvalence.
Patent EP-4119963-A1 (EP)
Inventor: CHOI SOON-JU
IPC: G01R19/165
Filed: 2021-12-03
Abstract: Disclosed is a battery diagnosing technology capable of effectively diagnosing a state of a secondary battery using a charge and discharge signal extracted from the secondary battery. The secondary battery diagnosing apparatus includes a memory unit configured to store a positive electrode reference profile and a negative electrode reference profile for charge or discharge of a reference battery; a voltage measuring unit configured to measure a voltage of a target battery during a charge or discharge process; and a processor configured to generate a plurality of charge and discharge measurement profiles based on the voltages measured at a plurality of different time points by the voltage measuring unit, compare each of the plurality of generated charge and discharge measurement profiles with a simulation profile obtained from the positive electrode reference profile and the negative electrode reference profile stored in the memory unit, and determine a positive electrode adjustment profile and a negative electrode adjustment profile for each of the plurality of generated charge and discharge measurement profiles so that an error between each charge and discharge measurement profile and the simulation profile is within a predetermined level.
Patent EP-4283715-A1 (EP)
Inventor: HIROSE TAKAKAZU
IPC: H01M4/36
Filed: 2021-12-07
Abstract: The present invention is a negative electrode active material for a non-aqueous electrolyte secondary battery, the negative electrode active material including a negative electrode active material particle, wherein the negative electrode active material particle contains a silicon compound particle containing a silicon compound containing oxygen, at least a part of a surface of the silicon compound particle is coated with a carbon layer, the silicon compound particle contains Li 2 SiO 3  as a Li silicate, the Li 2 SiO 3  is a material in which at least a part of the Li 2 SiO 3  is to change into Li 4 SiO 4  by charging and discharging the negative electrode active material particle once or more, and an abundance ratio of the Li 2 SiO 3  is higher than an abundance ratio of the Li 4 SiO 4  before charging and discharging the negative electrode active material particle, and the abundance ratio of the Li 4 SiO 4  is higher than the abundance ratio of the Li 2 SiO 3  after charge and discharge at 100 times. This can provide a negative electrode active material that can achieve increase in a battery capacity with improvement of an initial efficiency, sufficient battery cycle characteristics, and input characteristics
Patent EP-4279478-A1 (EP)
Inventor: NI YOUMING
IPC: C07C51/09
Filed: 2021-02-03
Abstract: The present application discloses a method for preparing glycolic acid through hydrolysis of alkoxyacetate. The method includes: subjecting raw materials including the alkoxyacetate and water to a reaction in the presence of an acidic molecular sieve catalyst to produce the glycolic acid, where the alkoxyacetate is at least one selected from the group consisting of compounds with a structural formula shown in formula I; and in formula I, R<sub>1</sub> and R<sub>2</sub> each are independently any one selected from the group consisting of C<sub>1</sub>-C<sub>5</sub> alkyl groups. The glycolic acid production method in the present application can be implemented by a traditional fixed-bed reactor under an atmospheric pressure, which is very suitable for continuous production.
Patent EP-4312811-A1 (EP)
Title: Surgical stapling device including a loading unit alignment indicator
Inventor: AHAMED SYED
IPC: A61B17/068
Filed: 2021-03-30
Abstract: An end effector (16) includes a frame (32) and a loading unit (100). The frame (32) includes first and second transverse portions (36,38) and a longitudinal portion (39) interconnecting the first and second transverse portions (36,38). The longitudinal portion (39) includes a coupling portion including a visual indicator (300). The loading unit (100) includes an anvil plate (42) supported on the first transverse portion (36) of the frame (32), a base portion (102) extending proximally from the anvil plate (42), and a cartridge assembly (44) supported on the base portion (102) and movable in relation to the anvil plate (42) between spaced and clamped positions. The base portion (102) includes a flange (106) configured to engage the coupling portion of the longitudinal portion (39) of the frame (32) such that the visual indicator (300) is concealed by the flange (106) when the loading unit (100) is in registration with the frame (32).
Patent EP-4317464-A1 (EP)
Inventor: HIGUCHI TAKAHIDE
IPC: C21B13/00
Filed: 2021-12-03
Abstract: Provided is a raw material particle for production of agglomerate that can be used to produce an agglomerate with better reducing performance than conventional agglomerates. The raw material particle 1(2) of the present disclosure is a raw material particle for producing an agglomerate as a raw material for producing reduced iron, including a central part 11(21), and a peripheral part 12(22) that covers the periphery of the central part 11(21). The central part 11 has a metal iron-containing substance, the central part 12 has a volatile substance, and the peripheral part 12(22) has iron oxide.
Patent EP-4000662-A1 (EP)
Title: Artificial lung system and its methods of use, which are not performed on the living human or animal body
Inventor: WU ZHONGJUN
IPC: A61M1/16
Filed: 2015-11-18
Abstract: A method for providing oxygen rich gas for blood oxygenation not performed on a living human or animal body, said method comprising selectively operating an oxygen concentrator in one of two operating modes, wherein a first operating mode comprises operating from battery power, and a second operating mode comprises operating from an external power source, delivering oxygen from the oxygen concentrator without scrubbing to a blood oxygenator when the oxygen concentrator is operating in a first one of said two operating modes, and combining oxygen from the oxygen concentrator with a carbon dioxide-scrubbed oxygen gas stream and delivering the combined gas stream to the blood oxygenator when the oxygen concentrator is operating in a second one of said two operating modes.
Patent EP-4049760-A1 (EP)
Title: Electrostatic coating handgun and electrostatic coating method
Inventor: TANAKA KAZUKI
IPC: B05B5/16
Filed: 2022-01-13
Abstract: An electrostatic coating handgun sprays electrically charged atomized paint onto an object to be coated. The electrostatic coating handgun includes: a rotating head (20); a motor that applies rotational power to the rotating head (20); a high voltage generator (40) that applies a voltage to the paint; a housing (10) supporting the rotating head (20) with a tip end of the rotating head (20) being exposed, and housing the motor and the high voltage generator (40); and a grip portion (13) to be held by an operator. When a current value discharged from the rotating head (20) increases due to movement of the rotating head (20) caused by an operation by the operator (YES in S2), a voltage control device (5) reduces an output voltage of the high voltage generator (40) (S7) and a motor control device (7) reduces a rotational speed of the motor (S8).
Patent EP-4074879-A1 (EP)
Inventor: BRINGEWATT WILHELM
IPC: D06F89/00
Filed: 2022-01-31
Abstract: Es kommt vor, dass in Wäschereien doppellagige Wäschestücke (10) zu behandeln sind, in denen sich mindestens ein Fremdgegenstand befindet, der eine topografische Anomalie (26) auf mindestens einer Außenseite (25) des jeweiligen doppellagigen Wäschestücks (10) hervorruft. Das führt mindestens beim Falten solcher doppellagiger Wäschestücke (10) zu Problemen.Die Erfindung sieht es vor, spätestens vor dem Falten doppellagiger Wäschestücke (10) zu ermitteln, ob diese durch Fremdgegenstände hervorgerufene topografische Anomalien (26) oder sonstige Anomalien aufweisen. Solche doppellagigen Wäschestücke (10) werden dann zumindest nicht mehr gefaltet, sodass sie keine Störungen in der Faltmaschine (17) hervorrufen können.
Patent EP-4238518-A1 (EP)
Title: Bone fixation device
Inventor: Knöpfle Christian
IPC: A61B17/82
Filed: 2022-03-02
Abstract: A bone fixation device (1) is presented, comprising a wire (7) and a load distributor (9), the load distributor comprising: a contact side (2) having a contact region (11) which is pressed against the bone to be fixed upon tightening of the wire (7), and two opposite lateral sides (4) that are not in contact with the bone upon tightening of the wire (7). The contact side (2) of the load distributor (9) has a continuous smooth surface which is configured to slide across the bone without damaging the bone when the load distributor (9) is pulled longitudinally across the bone during application.