baber/WOPTO huggingface dataset:
Patent EP-3960250-A1 (EP)
Inventor: LEE HYO-GWANG
IPC: B01D39/18
Filed: 2021-08-27
Abstract: The present disclosure relates to a mask inserted into a nasal cavity, and more particularly, to a nose mask equipped with a filter that can be inserted into a nose to filter various fine dust contained in external air that is inhaled into the nose during respiration, and provide antibacterial and far-infrared emitting effects to improve health of a respiratory tract.
Patent EP-3978973-A1 (EP)
Inventor: GIGLIO ANTONIO
IPC: G02B6/38
Filed: 2021-09-30
Abstract: The invention relates to an optical fiber connector (10) and to a related method for changing the polarity thereof. 
     The connector (10) comprises a ferrule (12), housing a plurality of terminations of optical fibers, and an inner housing (24) arranged around the ferrule (12) and comprising a rear portion (32) and a front portion (30) configured to be inserted into an optical fiber adapter. 
     The front portion (30) is releasably connected to the rear portion (32) and comprises a frame (34), configured to surround an outer surface (18) of the ferrule (12), and a key (36), extending from said frame (34) along a longitudinal direction of the connector (10) and configured to mate with a corresponding keyway provided in the optical fiber adapter, and 
     The front portion (30) is releasably connected to the rear portion (32) by means of a first coupling member (42) associated to the front portion (30) cooperating with a second coupling member (44) associated to the rear portion (32), in either one of a first orientation, in which the key (36) extends along an upper wall of the inner housing (24), said first orientation corresponding to a first polarity of the connector (10) with respect to the adapter, and a second orientation, in which the key (36) extends along a lower wall of the inner housing (24), said second orientation corresponding to a second polarity of the connector (10) with respect to the adapter.
Patent EP-4166415-A1 (EP)
Title: Spring device for support of rail switching
Inventor: PAPPILA ANTTI
IPC: E01B7/20
Filed: 2021-10-15
Abstract: Spring device (1) for support of a railway switch, which spring device comprises a casing (2, 2b), via which casing the spring device is connected to a railway sleeper or other fixed part of the railway switch, a sledge part (4) located inside and connected to the casing, a rod member (3) expending through the sledge part and the casing at least from one side of the casing, which rod member is configured to be connected to at least one switch blade of the railway switch from at least one of its ends, and at least one accumulator (23) connecting the sledge part and the rod member for providing torque to the movement of the rod member in relation to the sledge part, wherein the sledge part (4) and/or rod member (3) comprises at least a part (26a, 26b, 33) of a device for confirming the correct positioning of the rod member in relation to the sledge part during adjustment of the spring device (1). The invention also relates to a method for adjusting such a spring device (1).
Patent EP-3992647-A1 (EP)
Inventor: HSU JUI-LIN
IPC: G01R31/317
Filed: 2021-10-28
Abstract: A semiconductor chip includes a first wireless communication circuit, a local oscillator (LO) buffer, and an auxiliary path. The first wireless communication circuit has a signal path, wherein the signal path has a mixer input port and a signal node distinct from the mixer input port. The auxiliary path is used to electrically connect the LO buffer to the signal node of the signal path. The LO buffer is reused for a loop-back test function through the auxiliary path.
Patent EP-4032409-A1 (EP)
Inventor: AURELI RAFFAELLA
IPC: A23K20/189
Filed: 2016-07-04
Abstract: The present invention relates to methods of improving animal performance using animal feed comprising microbial polypeptides having lysozyme activity.
Patent EP-4008604-A1 (EP)
Title: Device for determining the conditions of at least one component of a railway vehicle, and railway vehicle comprising at least one such device
Inventor: NAPPI ROBERTO
IPC: B61L25/02
Filed: 2021-11-23
Abstract: This invention relates to a device (1, 100) for determining the conditions of at least one component of a railway vehicle having at least one wheel (5, 105), said device (1, 100) comprising: a measuring device (19, 118) for measuring, in use, at least one acceleration of at least one element of said railway vehicle; a detection device (16, 115) for determining, in use, at least one distance travelled by said railway vehicle and/or at least one speed taken on by said railway vehicle; energy conversion means (11, 110) for converting the kinetic energy generated by the rotation of said wheel (5, 105) into electrical energy; connection means (15, 113) for connecting, in use, said energy conversion means (11, 110) directly or indirectly to said wheel (5, 105); and electrical connection means for electrically connecting said energy conversion means (11, 110) to said measuring device (19, 118) and to said detection device (16, 115) so that when said wheel (5, 105) turns on itself, said measuring device (19, 118) and said detection device (16, 115) are electrically powered via said energy conversion means (11, 110), thereby enabling the determination of the present and future conditions of at least one component of said railway vehicle on the basis of said at least one acceleration measured by said measuring device (19, 118) and/or on the basis of said at least one distance and/or said at least one speed determined by said detection device (16, 115).The invention also relates to railway vehicle comprising at least one wheel (5, 105) and at least one device (1, 100) according to any one of the preceding claims, connected, directly or indirectly, to said at least one wheel (5, 105).
Patent EP-4008419-A1 (EP)
Inventor: KORDES SEBASTIAN
IPC: B01D21/24
Filed: 2021-11-25
Abstract: Die Erfindung betrifft eine sequentiell arbeitende Abwasserbehandlungsanlage zur biologischen Reinigung von Abwasser - eine sogenannte SBR-Kläranlage - die einen Ablauf des behandelten Abwassers aus der Klarwasserzone im freien Gefälle erlaubt. Der Auslass für das behandelte Abwasser ist zu diesem Zweck unterhalb des Einlasses für das unbehandelte Abwasser in dem Reaktorbehälter angeordnet. Um den Ablauf des behandelten Abwassers trotz des unterhalb des Einlasses angeordneten Auslasses auf den Klarwasserabzug zu beschränken, ist erfindungsgemäß vorgesehen, dass eine mäanderförmige Rohleitung zwischen einem Ablaufeinlass einer Ablaufvorrichtung und dem Auslass mit einer Gasblase zeitweilig abgesperrt wird.
Patent EP-4007208-A1 (EP)
Title: Distributed ledger in oil and gas custody transfers
Inventor: BHATTIPROLU SUBHA LALITHA
IPC: G01N33/28
Filed: 2021-11-25
Abstract: Systems and methods for conducting hydrocarbon custody transfer uses blockchain to eliminate or minimize mistrust over the reliability, accuracy, and immutability of data. The blockchain is provided as a shared data layer that can store the data in a secure and tamperproof manner. The data may include data generated by equipment, sensors, people, processes, and the like, and may be automatically generated or compiled manually. A blockchain application digitally signs the data using public/private key encryption before uploading the data to the blockchain. The data can then be made available to all authorized custody transfer parties, including oil producers, well operators, regulatory teams, and the like, in the form of notifications, shared dashboards, and/or auto reports. Smart contracts may be embedded in the blockchain to carry out monetary settlements and value exchange by automating funds transfer if certain criteria are met.
Patent EP-4016740-A1 (EP)
Inventor: LI MINGJIAN
IPC: H01Q21/12
Filed: 2021-11-30
Abstract: This document describes a twin line fed dipole array antenna that may be coupled to several different types of feed networks in a space-efficient manner. The antenna makes use of a twin line feed to a plurality of dipoles that minimizes cross-polarization. The antenna may be manufactured on a printed circuit board (PCB) and has a centered feed slot that is easily coupled to several different types of waveguides or a microstrip. In some implementations, the dipole elements may have an approximately rectangular shape. In other implementations, the dipole elements may have an approximately bowtie shape, round shape, oval shape, C-shape, or L-shape. The size and placement of the dipole elements may be optimized for certain operating frequencies of the radar system to which the antenna is coupled.
Patent EP-4008864-A1 (EP)
Inventor: TIEFNIG ROLAND
IPC: E05B47/00
Filed: 2021-12-03
Abstract: Die vorliegende Erfindung betrifft eine Verriegelungsvorrichtung für ein Kühl-und/oder Gefriergerät, die eine Verriegelungsmulde zum Aufnehmen eines Verschlusshakens, eine Verschlusseinheit zum wahlweisen Verriegeln des in der Verriegelungsmulde aufnehmenbaren Verschlusshakens, und einen Aktuator zum Überführen der Verschlusseinheit von einer freigebenden in eine verriegelnde Position und umgekehrt umfasst, wobei die Verschlusseinheit eine erste Nocke und eine zweite Nocke umfasst, die miteinander zusammenwirken und um eine jeweilige Drehachse rotierbar angeordnet sind, dadurch gekennzeichnet, dass die ersten Nocke dazu ausgelegt ist, den in die Verriegelungsmulde einzubringenden Verschlusshaken zu fangen, und die zweite Nocke dazu ausgelegt ist, die erste Nocke in einer Freigaberichtung für den Verschlusshaken zu sperren oder freizugeben.
Patent EP-4032822-A1 (EP)
Inventor: DE SOET BERNARDUS ANTHONIUS
IPC: B65D19/26
Filed: 2021-12-09
Abstract: The invention relates to a carrying body (1) for a demountable support construction, comprising a support surface (2) to be placed on a base and a carrying surface (3) for carrying goods located opposite the support surface, wherein the carrying surface extends between two side surfaces from a first end to a second end of the carrying body, wherein the carrying surface comprises at least one recess (4, 5) extending from a first side face wholly or partly to a second side face of the carrying body for receiving a coupling element (6) in the at least one recess for mutually coupling at least two parallelly placed carrying bodies, wherein the recess comprises two sides directed towards the two respective ends of the carrying body, and wherein a part of the recess is covered on one side. The invention also relates to a set of at least two carrying bodies and a coupling element and to a demountable carrying structure formed with a carrying element.
Patent EP-4197974-A1 (EP)
Inventor: BENEDETTI MICHELE
IPC: B01D19/00
Filed: 2021-12-16
Abstract: The present invention relates to a novel process for the recovery of nitrogen contained in zootechnical wastewater by means of a skimming plant comprising a reactor equipped with rotating surfaces for the extraction and recovery of high-yeld nitrogen.
Patent EP-4090713-A1 (EP)
Inventor: TSUNODA TAKESHI
IPC: C09D123/08
Filed: 2021-01-11
Abstract: The present invention relates to coating compositions, particularly clearcoat compositions, comprising at least one specific ethylene copolymer as binder and at least one crosslinking agent, a method of coating substrates with such coating compositions and coated substrates obtained by said method. Moreover, the present invention relates to the use of such coating compositions for improving the elongation and scratch resistance of coating layers, particularly clearcoat layers.
Patent EP-4096929-A1 (EP)
Inventor: KARAKATSANIS MICHAEL
IPC: B41F31/02
Filed: 2021-01-20
Abstract: La présente invention concerne une machine à imprimer (10) qui comprend une racle (14), un système d'entraînement (20) pour pousser la racle (14) contre un cylindre d'impression (16) de la machine à imprimer (10), un capteur (32) conçu pour détecter une force avec laquelle la racle (14) est poussée contre le cylindre d'impression (16), et un élément de verrouillage mécanique (34) conçu pour verrouiller le système d'entraînement (20) dans sa position de fonctionnement. En outre, la présente invention concerne un procédé de fonctionnement d'une machine à imprimer (10).
Patent EP-4088313-A1 (EP)
Inventor: JONES EVAN
IPC: H01L29/20
Filed: 2021-01-13
Abstract: A High Mobility Electron Transistor, HEMT, (10) and a capacitor (14, 18, 20, 22, 24) co-formed on an integrated circuit share at least one structural feature, thereby tightly integrating the two components. In one embodiment, the shared feature may be a 2DEG channel of the HEMT (10), which also functions in lieu of a base metal layer of a conventional capacitor (12). In another embodiment, a dialectic layer of the capacitor (14, 18, 20, 22, 24) may be formed in a passivation step of forming the HEMT (10). In another embodiment, a metal contact of the HEMT (10) ( e.g ., source, gate, or drain contact) comprises a metal layer or contact of the capacitor (22). In these embodiments, one or more processing steps required to form a conventional capacitor (12) are obviated by exploiting one or more processing steps already performed in fabrication of the HEMT (10).
Patent EP-4110529-A1 (EP)
Inventor: BOSCHERI GIORGIO
IPC: B04C9/00
Filed: 2021-02-23
Abstract: A passive cyclone separator (3) to treat a fluid in a microgravity environment to separate a liquid phase of the fluid from a gas phase of the fluid, comprising a tubular body (7) having a longitudinal axis (A) and internally defining a separation chamber (8) within which the gas phase of the fluid is separable, in use, from the liquid phase of the fluid; an inlet opening (10) through which the fluid is injectable, in use, into the separation chamber (8) along an injection axis (B); a liquid phase outlet opening (11), through which the liquid phase separated from the gas phase exits, in use, the separation chamber (8); and a gas phase outlet opening (13), through which the gas phase separated from the liquid phase exits, in use, the separation chamber (8); the injection axis (B) is inclined towards the liquid phase outlet opening (11) so as to define a non-zero fluid injection angle (α) with a direction (C) orthogonal to the longitudinal axis (A).
Patent EP-4127589-A1 (EP)
Inventor: NEEFS HENRICUS
IPC: F28D9/00
Filed: 2021-03-02
Abstract: The present invention relates to a pair of heat exchanger (AB) plates (A, B) comprising a first heat exchanger plate (A) and a second heat exchanger plate (B), arranged opposite each other and spaced apart from each other so as to define an inner volume capable of forming a channel for the flow of a first fluid (F 1 ), and each comprising a central panel (A 0 , B 0 ). The central panels are quadrilateral or quadrilateral with optionally truncated, cut or rounded corners, and are planar and parallel to each other. Two opposing sides of the central panel (A 0 ) of the first plate (A) are inclined with respect to the central panel (A 0 ) in the direction of the second plate (B) and form first junction panels (P 1 , P 2 ) urged to be in contact with the two corresponding opposing planar edges of the central panel (B 0 ) of the second plate (B).
Patent EP-4104328-A1 (EP)
Inventor: LIU LE
IPC: H04L1/00
Filed: 2021-02-09
Abstract: Methods, systems, and devices for wireless communications are described. A base station may configure an outer coded block which a user equipment (UE) may implement to recover an unsuccessfully decoded transmission. The base station may send, to the UE, downlink control information (DCI) indicating an outer coding scheme for the group of data blocks (e.g., a first data block and a second data block). The UE may monitor for the data blocks and the outer coded block. The UE may decode the data blocks based on the outer coded block and the outer coding scheme. In some examples, the outer code block may be made up of a combination of the first and second data blocks. The UE may use the combination of the outer coded block and one of the data blocks to decode an unsuccessfully decode data block.
Patent EP-4104137-A1 (EP)
Inventor: LIU GANG
IPC: G06T5/00
Filed: 2021-02-10
Abstract: This invention provides a system and method that performs 3D imaging of a complex object, where image data is likely lost. Available 3D image data, in combination with an absence/loss of image data, allows computation of x, y and z dimensions. Absence/loss of data is assumed to be just another type of image data, and represents the presence of something that has prevented accurate data from being generated in the subject image. Segments of data can be connected to areas of absent data and generate a maximum bounding box. The shadow that this object generates can be represented as negative or missing data, but is not representative of the physical object. The height from the positive data, the object shadow size based on that height, the location in the FOV, and the ray angles that generate the images, are estimated and the object shadow size is removed from the result.
Patent EP-4133655-A1 (EP)
Inventor: ZHOU YAN
IPC: H04L5/00
Filed: 2021-02-12
Abstract: Certain aspects of the subject matter described in this disclosure can be implemented in a method for wireless communication by a user equipment (UE). The method generally includes determining whether a plurality of beam configurations configured for processing one or more downlink (DL) signals are different than a first beam configuration for processing at least one CSI-RS, the one or more DL signals to be received in the same symbol as the at least one CSI-RS; selecting a second beam configuration for processing the at least one CSI-RS based on the determination; receiving the at least one CSI-RS; and processing the at least one CSI-RS based on the selected second beam configuration.
Patent EP-4305703-A1 (EP)
Inventor: SNYGG GÖRAN
IPC: H01Q1/02
Filed: 2021-03-08
Abstract: The present invention relates to an integrated antenna unit assembly and antenna arrays and antenna packages comprising the antenna unit assembly. The antenna unit assembly comprises a carrier structure, one or more antenna element(s) arranged on a surface of a first edge part of the carrier structure. The integrated antenna unit assembly further comprises an integrated circuit (IC) arrangement comprising one or more circuits mounted on a first surface of a first side of the carrier structure. Further, a first dielectric element mounted on a second surface of the first side of the carrier structure and coupling means arranged to electrically couple the IC to the first dielectric element are also comprised in the integrated antenna unit assembly. The carrier structure of the integrated antenna unit assembly comprises a second edge part, opposite to the first edge part, which is adapted to be surface mounted on a surface of a second dielectric element.
Patent EP-4127062-A1 (EP)
Inventor: WAGNER SEBASTIAN
IPC: C08L77/06
Filed: 2021-03-23
Abstract: A thermoplastic molding composition, comprising a) 30 to 99.8 wt% of at least one thermoplastic polyamide as component A; b) 0.001 to 5 wt% of at least one polyethylenimine homo-or copolymer as component B; c) 0.1 to 2.0 wt% of at least one secondary aryl amine and/or at least one condensation product of secondary aryl amines and aliphatic aldehydes, aliphatic ketones, or mixtures thereof as component C; d) 0 to 3 wt% of at least one lubricant as component D; e) 0 to 50 wt% of at least one fibrous and/or particulate filler as component E; f) 0 to 25 wt% of further additives as component F, wherein the total of wt% of components A to F is 100 wt%.
Patent EP-4128097-A1 (EP)
Title: System and method for verifying use of personal safety equipment
Inventor: RIEGELHOF DIETER
IPC: G06Q10/06
Filed: 2021-03-26
Abstract: A safety system (1) includes a server (24) for communicating with a software application running on a mobile phone (3) of a user (2). The safety system (1) assists the user (2) to comply with a safety profile in that the software application generates a GUI (22) that shows prescribed personal protective equipment (PPE) devices (4) in form of a checklist (23). A PPE device (4) is provided with a magnet (18) and an RF module (8) having a magnetic switch (10). In use, when the user (2) properly wears the PPE device (4), the magnet (18) cause the magnetic switch (10) to close, and the RF module (8) is ready for being scanned by the user's mobile phone (3). To comply with the safety profile, the user (2) must wear the PPE devices (4) and may be required to provide them in accordance with prescribed sequence. The safety system (1) provides for alerting nearby co-workers, a supervisor and/or a service center that the user (2) is in an unsafe state.
Patent EP-4158035-A1 (EP)
Inventor: SILER ULRICH
IPC: C12N15/86
Filed: 2021-04-07
Abstract: The present invention provides novel viral vectors for use in human therapy, particularly for use in in the treatment of a disease or disorder which has its origin in the brain or is brain based, particularly a PGRN-associated neurodegenerative disease or disorder including frontotemporal degenerative disease or disorder such as Alzheimer's disease, amyotrophic lateral sclerosis, and Parkinson's disease. The invention also provides viral vectors for use in the treatment of brain tumors, particularly brain tumors selected from the group consisting of glioblastoma, glioma, ganglioneuroblastoma, astrocytoma, oligodendroglioma, PNET (primitive neuroectodermal), medulloblastoma, CNS lymphoma, and neuroblastoma, or any other CNS tumor and further in the treatment of brain metastasis, originating from any forms of breast, lung, colon, testicular, renal carcinomas and melanoma, or any other solid tumor, and any hematologic tumor, comprising all forms of leukemia and lymphomas. Further, the viral vectors may be used in the treatment of autoimmune diseases, inflammatory diseases and/or allergic diseases.
Patent EP-4135859-A1 (EP)
Inventor: GUILLAUME MARC
IPC: A63B21/00
Filed: 2021-04-12
Abstract: The invention relates to a muscle strengthening bar (1) comprising a central gripping part (3) separating a first end (2a) designed to receive a first weight (7a) and a second end (2b) designed to receive a second weight (7b). According to the invention, the muscle strengthening bar (1) comprises a first attachment means (4a) and a second attachment means (4b) positioned symmetrically in relation to the central gripping part (3), each attachment means (4a, 4b) being positioned between one of the ends (2a, 2b) and the central gripping part (3), and being designed to be connected to an end (6a, 6b) of a cord (5a).
Patent EP-4132276-A1 (EP)
Inventor: LORENTZ LOTHAR
IPC: A01N43/40
Filed: 2021-04-07
Abstract: The present invention relates to an active compound combination comprising (a) a compound of Formula (I) and (b) pelargonic acid or a derivative thereof, a composition comprising the active compound combination as well as methods for controlling unwanted plants using said combination.
Patent EP-4128802-A1 (EP)
Inventor: KUNKEL TIMO DANIEL
IPC: G09G3/34
Filed: 2021-04-01
Abstract: A method and apparatus therefor comprises: receiving an image data and a power metadata, wherein the power metadata includes information relating to a power consumption or an expected power consumption; determining, based on the power metadata, an amount and a duration of a drive modification that may be performed by a target display in response to the power consumption or the expected power consumption; and performing a power management of the target display based on the power metadata to modify a driving of at least one light-emitting element associated with the target display relative to a manufacturer-determined threshold, based on a result of the determining, wherein the power metadata includes at least one of a temporal luminance energy metadata, a spatial luminance energy metadata, a spatial temporal fluctuation metadata, or combinations thereof.