baber/WOPTO huggingface dataset:
Patent EP-4186597-A1 (EP)
Inventor: KENZO HUZIWARA WILSON
IPC: B04C5/28
Filed: 2021-07-19
Abstract: The present invention addresses to a third stage system with self-bleeding by means of the use of an internally or externally installed ejector with application in all multicyclone systems operating at positive pressure, whether for application in particulate abatement or protection systems of turbo-expanders or in industrial units that involve the need of recovering solid products carried by the process gas, aiming at eliminating the need for any additional separation systems using cyclones or filters to carry out the bleeding of the cyclone legs.
Patent EP-4185155-A1 (EP)
Inventor: SHTIFTER RACHAEL
IPC: A45D8/00
Filed: 2021-07-20
Abstract: The present disclosure relates to hair accessories and more specifically to a hair accessory for maintaining previously styled hair. In accordance with aspects and embodiments, a hair accessory is provided having a stretchable loop and an arc affixed perpendicularly to the stretchable loop. A user can pull styled hair through the stretchable loop, wrap the styled hair concentrically around the arc, and secure the accessory in the hair such that the hair is up but is able to be returned to its previously styled state by removing the accessory.
Patent EP-4181447-A1 (EP)
Inventor: JI LIULIU
IPC: H04L5/00
Filed: 2021-07-31
Abstract: This application provides a quasi co-location QCL indication method and a related device, and may be applied to coordinated multistation transmission. In the method, a terminal receives QCL indication information, where the QCL indication information indicates that time-frequency spread information of a demodulation reference signal DMRS is associated with time-frequency spread information of N tracking reference signals TRSs (or a TRS corresponding to the DMRS) and that delay-frequency offset information of the DMRS is associated with delay-frequency offset information of M TRSs. The method helps a network device side perform delay compensation and/or frequency offset compensation on a to-be-sent DMRS before sending the DMRS, so that large-scale channel information of DMRSs from a plurality of network devices to the terminal is the same, and further helps the terminal receive the DMRSs by using a correct reference delay and/or reference frequency offset, to improve multistation transmission performance.
Patent EP-4177389-A1 (EP)
Inventor: PARK YOUNG-SHIN
IPC: D04H3/147
Filed: 2021-08-06
Abstract: The present invention relates to a spunbond nonwoven fabric with improved opening quality and no hazardous residue, a manufacturing method thereof, and a manufacturing apparatus thereof. The method for manufacturing a spunbond nonwoven fabric according to the present invention includes a step of allowing the continuous filament bundle to collide with a metal member containing bismuth (Bi) or a bismuth alloy to obtain filaments opened by frictional charging.
Patent EP-4142035-A1 (EP)
Inventor: LEE JONG-YOON
IPC: H01M50/449
Filed: 2021-09-09
Abstract: The present disclosure relates to an apparatus and method for manufacturing a separator. The apparatus for manufacturing a separator applies heat to a porous polymer substrate by using a heating roller, before the porous polymer substrate is introduced into a coater system for a porous coating layer. In this manner, it is possible to prevent the problem of waving and sagging of the polymer substrate.
Patent EP-4063497-A1 (EP)
Inventor: YUAN QINGHUA
IPC: G01N33/573
Filed: 2021-12-03
Abstract: The present disclosure provides an IMP-type carbapenemase-resistant hybridoma cell line, and a monoclonal antibody (mAb) and use thereof. A hybridoma cell line stably secreting an anti-IMP-type carbapenemase antibody and a variable region sequence thereof are obtained through mouse hybridoma mAb screening and reverse transcription-polymerase chain reaction (RT-PCR) to clone an Ig variable region gene, and the binding specificity of the antibody is identified by enzyme-linked immunosorbent assay (ELISA). The prepared anti-IMP-type carbapenemase antibody can be used to detect IMP-type carbapenemase, with a titer of more than 1:640,000, and an  in vitro  diagnostic kit or a microfluidic chip prepared therefrom can be used for early typing of drug-resistant strains, guidance of drug use, and assistance of clinical infection control and treatment, which is of great significance for the improvement of the medical and health level in China.
Patent EP-4218073-A1 (EP)
Title: Champ d'écoulement non canalisé et anisotrope pour sections de distribution dans des piles à combustible
Inventor: KOSCHANY ARTHUR E
IPC: H01M8/04
Filed: 2021-09-27
Abstract: Une pile à combustible (100) a une zone active (102) et une zone de distribution (104). La zone de distribution (104) peut être en communication avec la zone active (102) et disposée sensiblement adjacente à la zone active (102). La zone active (102) peut comprendre un matériau non canalisé présentant un écoulement anisotrope. Dans certaines circonstances, le matériau non canalisé présentant un écoulement anisotrope peut comprendre une feuille métallique expansée. La feuille métallique expansée peut permettre d'obtenir une distribution uniforme à travers toute la zone active (102) sans utiliser de canaux classiques.
Patent EP-4223544-A1 (EP)
Inventor: KYUNAI YASUHIRO
IPC: B41J2/345
Filed: 2021-09-28
Abstract: A thermal head (X1) includes a substrate (7), electrodes (17, 19), and a resistor layer (15). The electrodes (17, 19) are located on the substrate (7) and extend along a first direction (D1) of the substrate (7) in a plan view. The resistor layer (15) is located on the substrate (7) and on the electrode (17, 19). The electrodes (17, 19) include a first electrode (17c) and a second electrode (19) arranged at a predetermined interval in a second direction (D2) intersecting the first direction (D1). In at least one of the first electrode (17c) and the second electrode (19), a central portion in the second direction (D2) protrudes out farther than an end portion in the second direction (D2) on the upper surface (19a) located below the resistor layer (15).
Patent EP-4202405-A1 (EP)
Inventor: ARAKAWA TAKESHI
IPC: G01N15/08
Filed: 2021-09-29
Abstract: A correcting system includes: an acquisition unit (11) configured to acquire information indicating first capture efficiency which is capture efficiency of a filter (30) for first microscopic particles; a storage unit (13) configured to store correction data (X) for correcting the first capture efficiency to second capture efficiency which is capture efficiency of the filter (30) for second microscopic particles; and a correction unit (14a) configured to correct the first capture efficiency acquired by the acquisition unit (11) to the second capture efficiency on the basis of the correction data (X).
Patent EP-4227029-A1 (EP)
Title: Metal powder for additive manufacturing, method for manufacturing additive-manufactured article using same, and additive-manufactured article
Inventor: SUGAHARA Takahiro
IPC: B22F10/28
Filed: 2021-10-11
Abstract: A metal powder for additive manufacturing is used (i) which comprises, as a main component, aluminum, and not less than 0.20% by mass and not more than 13% by mass of at least one alloy element other than the aluminum, selected from iron, manganese, chromium, nickel and zirconium, and (ii) in which the content of iron is less than 4.5% by mass.
Patent EP-4236456-A1 (EP)
Inventor: KIM SEOKJUNG
IPC: H04W36/00
Filed: 2021-10-25
Abstract: One disclosure of the present specification provides a method by which an access and mobility management function (AMF) performs communication. The method comprises the steps: receiving a first message from a source base station, wherein the first message includes information that a handover of a user equipment (UE) is required; transmitting a handover request message to a target base station, wherein the handover request message includes information on a first network slice related to a PDU session used by the LTE; receiving a second message from the target base station, wherein the second message includes remapping information, and the remapping information includes information that network slice remapping has been performed from the first network slice to a second network slice for the PDU session; transmitting, on the basis of the remapping information, an update request message for network slice information for the PDU session by using a session management function (SMF), wherein the network slice information is updated by means of a policy control function (PCF) and delivered to the UE.
Patent EP-4232011-A1 (EP)
Inventor: SLINGSBY BRIAN TAYLOR
IPC: A61K31/00
Filed: 2021-10-25
Abstract: The disclosure provides,  inter alia , methods to treat hypertension in patients using CYP 11 β2 beta hydroxylase inhibitors.
Patent EP-4245378-A1 (EP)
Inventor: XU JUN
IPC: A62C5/02
Filed: 2021-11-11
Abstract: A foam proportional mixing device, comprising a Roots pump and a gear pump. The Roots pump comprises a Roots pump inlet, a pair of rotors and a fluid guide member. The fluid guide member is arranged in the Roots pump inlet, and is configured to guide fluid to flow to the pair of rotors and provide driving forces to the pair of rotors for rotating same in opposite directions from each other. The gear pump comprises a pair of gears. The foam proportional mixing device is configured as follows: a rotor shaft of one rotor in the pair of rotors of the Roots pump is connected to a gear shaft of one gear in the pair of gears of the gear pump, so as to drive the one gear by means of the one rotor to rotate. The foam proportional mixing device can achieve the function of the proportional mixing of foam and water by means of a simple and compact structure, moreover, the device is convenient to use, and can comply with fire-fighting work on various occasions.
Patent EP-4247761-A1 (EP)
Inventor: SABBAH ISAM
IPC: C02F1/52
Filed: 2021-11-16
Abstract: A method for removing particles from water, the method comprising: supplying gelatinous zooplankton mucus to water comprising particles; allowing formation of particle aggregates in the water by allowing interaction between the particles in the water and the gelatinous zooplankton mucus; removing the particle aggregates from the water by passing the water comprising particle aggregates through a filter configured to receive water comprising particle aggregates and further filter the water; and exiting filtered water from the filter. A system for removing particles from water with the aforementioned method is also provided. Additional embodiments of the system and method for removing particles from water are disclosed herein.
Patent EP-4252871-A1 (EP)
Inventor: MIYADA NAOYUKI
IPC: A63F13/213
Filed: 2021-11-16
Abstract: Provided is a system including an imaging apparatus and an information processing apparatus. The imaging apparatus includes a first image sensor for generating a first image signal by synchronously scanning all pixels at a predetermined timing and performs image capturing in either a first imaging mode in which an image is captured from a first-person viewpoint corresponding to a user's viewpoint or a second imaging mode in which an image of a user is captured from a third-person viewpoint with respect to the user. The information processing apparatus recognizes the user on the basis of the first image signal, calculates coordinate information regarding the user, determines whether the image capturing is performed in the first imaging mode or the second imaging mode, on the basis of the coordinate information, performs, in a case where it is determined that the image capturing is performed in the first imaging mode, a first process on the basis of the coordinate information calculated in the first imaging mode, and performs, in a case where it is determined that the image capturing is performed in the second imaging mode, a second process on the basis of the coordinate information calculated in the second imaging mode.
Patent EP-4254653-A1 (EP)
Inventor: TAKAHASHI KOJI
IPC: H01P5/19
Filed: 2021-11-19
Abstract: A high-frequency power divider includes an insulative substrate and a circuit on the substrate. The circuit includes an input end, first and second output ends, and a resistance element. First and second microstrip lines are between the input and first output ends. Other first and second microstrip lines are between the input and second output ends. The first microstrip lines are connected to the second microstrip lines, which are connected to the first or second output end. A third microstrip line is between one end of the resistance element and a connection point between the first and second microstrip lines. Another third microstrip line is between another end of the resistance element and a connection point between the other first and second microstrip lines. The high-frequency signal phase shift is 90 degrees for each of the first and second microstrip lines and 180 degrees for the third microstrip line.
Patent EP-4263082-A1 (EP)
Inventor: SARKKINEN MINNA
IPC: B09B3/20
Filed: 2021-12-09
Abstract: Described herein are compositions that can be used for geopolymer-based concrete manufacturing to be used for capping of mining waste rocks. Also described herein are methods of making geopolymer-based concrete from the compositions and forming a capping cover for mining waste rocks.
Patent EP-4193249-A1 (EP)
Inventor: HYEON BYEONGCHEOL
IPC: G09G3/32
Filed: 2021-04-08
Abstract: A modular display apparatus having a plurality of sub-screens including sensors; a plurality of pixels; and processors configured to: acquire an electric energy of the plurality of pixels based on voltages across light emitting diodes of the plurality of first pixels; and operate in a dehumidification mode based on humidity information acquired from the sensors being greater than or equal to a predetermined threshold. The operating in the dehumidification mode include controlling one or more of a driving time of the light emitting diodes and a voltage of cathodes of the light emitting diodes such that an average value of the electric energy is held at a predetermined value.
Patent EP-4267035-A1 (EP)
Inventor: PAEHL RALF M
IPC: A61C7/14
Filed: 2021-12-21
Abstract: L'invention concerne un dispositif de liaison indirecte qui comprend un premier plateau et un second plateau. Le premier plateau est configuré pour être accouplé de manière amovible à une dent dotée d'une surface de dent. Le second plateau est configuré pour être couplé de manière amovible au premier plateau. Le premier plateau comprend une cavité s'étendant au moins partiellement d'une première surface interne à une première surface externe le long d'un axe longitudinal. Un appareil orthodontique est reçu au moins partiellement et de manière amovible à l'intérieur de la cavité. Une couche adhésive est disposée sur une surface de base de l'appareil orthodontique. Lors de l'accouplement amovible du premier plateau à la dent, la couche adhésive est espacée de la surface de la dent. En outre, lors de l'accouplement amovible du second plateau au premier plateau, le second plateau vient en prise avec le premier plateau pour déplacer l'appareil orthodontique vers la surface de la dent, de sorte que la couche adhésive entre en contact avec la surface de la dent.
Patent EP-4264086-A1 (EP)
Inventor: LEIPPRANDT DOUGLAS
IPC: F16H37/06
Filed: 2021-12-21
Abstract: A redundant load transmission includes an input shaft configured to receive a rotational torque from a primary drive, an output shaft configured to transmit the rotational torque to an actuator, and a coupling assembly configured to connect the input shaft to the output shaft to transmit the rotational torque. The input shaft is configured to receive the rotational torque from the primary drive and transmit the rotational torque through the coupling assembly when the coupling assembly is in a primary drive configuration. The coupling assembly is configured to be disconnected from the input shaft and transmit a rotational torque to the output shaft from a secondary drive when the coupling assembly is in a secondary drive configuration.
Patent EP-4272453-A1 (EP)
Inventor: GLEN DAVID I J
IPC: H04N21/242
Filed: 2021-12-22
Abstract: L'invention concerne un système de traitement (100) qui synchronise les fréquences et les phases des sorties d'affichage (130) de multiples unités de traitement vidéo (VPU) (105) en ajustant une base de temps locale (230) générée au niveau de chaque VPU pour correspondre à une base de temps globale virtuelle (235) générée sur la base d'un protocole de réseau et pour synchroniser la synchronisation vidéo pour les sorties d'affichage sur la base de la base de temps globale virtuelle.
Patent EP-4276741-A1 (EP)
Title: Analysis device, analysis system, analysis program, and analysis method
Inventor: OKAZAKI TOMOYA
IPC: G06T7/00
Filed: 2021-12-22
Abstract: Provided is an analysis apparatus that can improve detection accuracy and versatility while suppressing an amount of training data in, for example, identifying a cause of a defect in a product using machine learning. 
     An analysis apparatus includes: an acquisition section that acquires input data; an identification section that identifies any one of predetermined recognition classes by inputting the input data to a machine learning model trained in advance with training data; a database that stores a correspondence relationship between the recognition class and predetermined information; an analysis section that analyzes the correspondence relationship between the recognition class and the predetermined information by using the database; and an output section that outputs an analysis result.
Patent EP-4277798-A1 (EP)
Inventor: KURAMOTO TOSHIKI
IPC: B60C23/04
Filed: 2021-12-16
Abstract: Systems and methods are disclosed herein for tire condition monitoring, and more particularly for detecting slow leakage of inflation pressure. Data acquisition devices (e.g., tire pressure monitoring system sensors) are mounted onboard motor vehicles and collect data samples corresponding to at least tire inflation pressure. The collected data samples may e.g. only be transmitted for analysis while the motor vehicle is in a fleet yard or otherwise wherein the contained air temperature effectively matches an ambient temperature. A time elapsed is calculated from a first data sample within a defined sampling period, and a statistical model is applied for at least the data samples corresponding to inflation pressure with respect to the time elapsed. A tire slow leak event is ascertained based on an evaluated amount of decrease in the inflation pressure from the statistical model, and an output signal is selectively generated corresponding to the ascertained slow leak event.
Patent EP-4293304-A1 (EP)
Inventor: KANO MASAKAZU
IPC: F25D23/06
Filed: 2021-08-26
Abstract: To provide a refrigerator having a reduced filling amount of a foam heat-insulating material while the strength of the box is maintained. The refrigerator according to the present invention includes a box that forms a storage compartment having an opening front, includes an area between an inner box and an outer box which area is foam-filled with a foam heat-insulating material, and has an up-down dimension which is greater than a left-right dimension, in which a left surface and/or a right surface of the box have or has a front end(s) including a front-end heat-insulating material foam-filled with the foam heat-insulating material continuously in an up-down direction; have or has an area(s) where an area(s) having a flow-permitting thickness for a foam heat-insulating material which is smaller than those of surrounding areas; and include(s) another heat-insulating material that provides heat insulation performance higher than that of the foam heat-insulating material.
Patent EP-4305872-A1 (EP)
Inventor: SHENG JIA
IPC: H04W28/04
Filed: 2021-03-12
Abstract: A user equipment (UE), a base station, and wireless communication methods are provided. A wireless communication method performed by the UE includes being configured, by a base station, with a shared layer 1 (L1) signaling for paging early indication (PEI) before a next paging occasion (PO), wherein the shared L1 signaling for PEI indicates information of UE groups/sub-groups for paging and an availability of a tracking reference signal (TRS) /channel state information reference signal (CSI-RS) before the next PO. This can solve issues in the prior art, provide a UE grouping and TRS/CSI-RS indication for power saving, avoid an unnecessary UE wakeup, avoid a blind detection complexity of the UE for TRS/CSI-RS decoding, reduce a network signaling overhead, reduce a UE TRS/CSI-RS detection complexity and an indication decoding complexity, provide a good communication performance, and/or provide high reliability.
Patent EP-4137006-A1 (EP)
Inventor: XI YONGXUE
IPC: A47B88/457
Filed: 2021-12-29
Abstract: A linear motion mechanism, a drawer assembly, and a storage cabinet, relating to the technical field of linear motion. The linear motion mechanism comprises a rotating wheel (1) around which a flexible cable (2) is wound, the flexible cable (2) being suitable for moving along with rotation of the rotating wheel (1), and the flexible cable (2) comprising flexible cable sections located on the two sides of the rotating wheel (1); a rotation driving member which is connected to the rotating wheel (1) and suitable for driving the rotating wheel (1) to rotate; a mounting member (3), the mounting member (3) being provided with a guide rail (301), a first fixed pulley (6) being mounted on the mounting member (3); and a first-stage sliding rail (4) which is suitable for sliding relative to the guide rail (301). The flexible cable (2) bypasses the first fixed pulley (6), and the flexible cable sections, located on the two sides of the rotating wheel (1), of the flexible cable (2) are connected to the first-stage sliding rail (4). According to the linear motion mechanism, in order to realize automatic motion, only the rotating wheel (1), the rotation driving member, and the pulley need to be additionally arranged, such that the linear motion mechanism is small in occupied space and simple in structure, and the manufacturing costs of the linear motion mechanism do not need to be greatly improved. In addition, because only the rotating wheel (1), the rotation driving member, and the pulley are disassembled and assembled, disassembling and assembling are convenient.
Patent EP-4310814-A1 (EP)
Inventor: SAKAI YASUTOSHI
IPC: G08G1/16
Filed: 2021-12-01
Abstract: In related art, there has been a problem that it is difficult to enable a driver of a vehicle to appropriately perceive a detected pedestrian or the like. A warning apparatus (1) includes a first image acquisition unit (21) configured to acquire a first image photographed by a far-infrared camera (11) which performs photographing in an advancing direction of a vehicle, a second image acquisition unit (22) configured to acquire a second image photographed by a visible light camera (12) which performs photographing in a direction agreeing with a direction of the far-infrared camera (11), a detection unit (23) configured to detect an object as a warning target from the first image acquired by the first image acquisition unit, a range specification unit (24) configured to specify a first object range in the first image and to specify a second object range, which corresponds to the first object range and indicates the detected object in the second image, in a case where the detection unit (23) detects the object as the warning target, and a display control unit (25) configured to cause a display unit (14), by which the driver of the vehicle is capable of visual observation of the second image, to display the second image in which the second object range is drawn.