baber/WOPTO huggingface dataset:
Patent EP-4281804-A1 (EP)
Title: Sensing modes for non-invasive faults diagnosis of rotating shafts
Inventor: ALSHEHRI ALI HAMOUD
IPC: G01S13/88
Filed: 2022-01-19
Abstract: Faults in rotating machines can be diagnosed or detected using two radio frequency (RF) sensing modes. RF sensing phenomenon can be used to detect the presence of undesirable behavior in rotating machines including excessive bending, vibration, eccentricity, torsion, and longitudinal strain. RF based sensors represent a non-invasive solution. The sensing modes are based on RF metamaterials and Doppler effect influence and radar cross section evaluation all coupled with a machine learning algorithm. The system is based on monitoring resonance shift, negative permeability and return loss magnitudes. Electromagnetic numerical simulations showed a significant change in those magnitudes upon applied mechanical strains as compared to original reference unstrained cases. Metamaterial texturing design can be controlled by controlling the cells scale and substrate materials.
Patent EP-4287773-A1 (EP)
Title: Microwave processing device
Inventor: HOSOKAWA DAISUKE
IPC: H05B6/68
Filed: 2022-01-24
Abstract: A microwave processing device of the present disclosure is provided with a heating chamber, a microwave generating unit, an amplifying unit, a power supply unit, a detecting unit, a control unit, and a storage unit. The microwave generating unit generates microwave having an optional frequency in a predetermined frequency band. The amplifying unit amplifies an output level of the microwave. The power supply unit radiates the microwave amplified by the amplifying unit into the heating chamber as incident electric power. The detecting unit detects reflected electric power, which returns to the power supply unit from the heating chamber, from among the incident electric power. The control unit controls the microwave generating unit and the amplifying unit. The storage unit stores a value of the reflected electric power, together with a frequency of the microwave and an elapsed time from the start of heating. The control unit controls the microwave generating unit and the amplifying unit based on a calculated value obtained by calculation with reference to the reflected electric power.
Patent EP-4304661-A1 (EP)
Title: Anti-her2 antibody-immune agonist conjugate and applications thereof
Inventor: SONG PAUL H
IPC: A61K47/68
Filed: 2022-03-07
Abstract: The disclosure relates to a linking unit molecule for targeting molecule-drug conjugate, and the corresponding conjugate, the preparation and use thereof, and in particular relates to an anti-HER2 antibody-immune agonist conjugate (AIAC) as a novel type of cancer therapy.
Patent EP-4304675-A1 (EP)
Title: Medical fluid cassette leak detection methods and devices
Inventor: GARZA HERNANDO GARRIDO
IPC: A61M1/28
Filed: 2022-02-23
Abstract: This disclosure relates to medical fluid cassette leak detection methods and devices. In some implementations, a method of detecting micro-leaks in a medical fluid cassette, the method includes decreasing a pressure between a vacuum reservoir of a medical treatment machine and a membrane of the medical fluid cassette when the medical fluid cassette is coupled to the medical treatment machine; measuring, using a flow meter, a rate of net fluid flow between the vacuum reservoir and the membrane of the medical fluid cassette; determining that the rate of net fluid flow between the vacuum reservoir and the membrane of the medical fluid cassette is above a threshold value; and in response to determining that the rate of net fluid flow is above the threshold value, causing the medical treatment machine to take a particular action.
Patent EP-4304709-A1 (EP)
Inventor: XIE ZUOWO
IPC: A61N5/06
Filed: 2022-03-14
Abstract: An electronic skin rejuvenating device apparatus, and a method of using the apparatus, to treat skin conditions, the apparatus comprising: a handle portion and a head portion, wherein the head portion is operably coupled with the handle portion; the handle portion comprises a power source, a bottom housing, a handle circuit board, a top mount, and a back ring; the head portion comprises a cover, a head cover, a head circuit board, a head motor, a head housing, wherein the power source is operably coupled with the handle circuit board and the head circuit board; the head circuit board comprises a light therapy system, a warming system, a vibrating massage system, and a microcurrent therapy system.
Patent EP-4111672-A1 (EP)
Title: A method for discovery of media service entry for uplink and downlink streaming in 5g networks
Inventor: SODAGAR IRAJ
IPC: H04L47/2475
Filed: 2022-05-11
Abstract: Systems, devices, and methods for managing capabilities of a 5G media streaming (5GMS) network, including obtaining a streaming access object corresponding to 5GMS media content; obtaining a media service entry based on the streaming access object, wherein the media service entry includes a protocol identifier corresponding to the media service entry, and a service entry uniform resource locator (URL) corresponding to the media service entry; and performing at least one of uplink streaming or downlink streaming of the 5GMS media content based on the media service entry, wherein the media service entry is consistent with a 5GMS M5 interface regardless of whether the media service entry is used for uplink streaming or downlink streaming of the 5GMS media content.
Patent EP-4312713-A1 (EP)
Inventor: ZAKARIAIE DAVID BOBBAK
IPC: A61B3/00
Filed: 2022-03-23
Abstract: La présente invention concerne un procédé de mesure de métriques oculaires non invasives qui est utilisé pour diagnostiquer un état de santé mentale d'un patient. Le procédé consiste à présenter un stimulus sur un écran d'affichage électronique et à enregistrer une vidéo d'au moins un œil d'un patient par une caméra vidéo. Le stimulus est configuré pour provoquer un changement dans un signal oculaire de l'œil du patient. Un logiciel traite des trames d'image de la vidéo par l'intermédiaire d'une série d'algorithmes optimisés configurés pour isoler et quantifier l'au moins un signal oculaire en appliquant un masque d'image isolant des composantes. Un algorithme estime une probabilité d'un état de santé mentale sur la base du changement dans l'au moins un signal oculaire. L'état de santé mentale estimé peut être montré au patient ou à un professionnel de la santé mentale.
Patent EP-4317670-A1 (EP)
Title: Oil control ring
Inventor: HIKONE AKIRA
IPC: F02F5/00
Filed: 2022-03-08
Abstract: An oil control ring comprises: an oil ring having a pair of land parts arranged in a sliding direction and connected to each other by a web part; and a coil expander that biases the oil ring toward the outer circumferential side in the radial direction. The web part of the oil ring is provided with a plurality of window holes. In the axial cross-sectional view of the largest opening portion of the window hole in the axial direction of the oil ring, a width H1 in the sliding direction of the oil ring and a length L1 of a combustion chamber-side non-window hole part, which excludes the window hole, in the outer circumferential surface of the web part, satisfy the condition of 0.15 > L1/H1 ≥ 0.
Patent EP-4318977-A1 (EP)
Title: Transmission method and reception method for optical communication, and corresponding device
Inventor: HUANG KECHAO
IPC: H04B10/54
Filed: 2022-04-19
Abstract: This application discloses a transmission method for optical communication, which may be applied to various scenarios such as a metropolitan area network, a backbone network, and data center interconnect of over 400 Gbps (including 600 Gbps, 800 Gbps, and the like). The method includes: generating a super-frame including a plurality of sub-frames; and transmitting the super-frame, where each sub-frame includes training symbols and pilot symbols, and each of the training symbols and the pilot symbols is one of -A-Aj, -A+Aj, A-Aj, and A+Aj, A being a real number. In addition, in the training symbols and the pilot symbols included in each sub-frame, quantities of -A-Aj, -A+Aj, A-Aj, and A+Aj in two mutually perpendicular polarization directions meet specific requirements, so that direct current balance can be achieved, which helps a receiver end restore a signal.
Patent EP-4286296-A1 (EP)
Title: Packaging body
Inventor: KATO HIROHIKO
IPC: B65D83/08
Filed: 2022-03-16
Abstract: A film-packaged sanitary tissue paper product with excellent openability includes a bundle of the paper packaged with a flexible resin film, and has a dispenser-port-forming region defined by an easy-tear line in a loop in its top face. The easy-tear line which defines the boundary of an end of the region having a perforated line wherein modified cut areas each having major cut part and a dogleg peripheral cut part contiguous thereto at 90° or larger, are arranged with uncut areas interposed. A peripheral cut part of one modified cut area overlaps an end without a peripheral cut part of the adjacent modified cut area, on the outside and/or the side closer to the center of the region, such that the peripheral cut part or the end of the modified cut area located on the outer side of the region is positioned on the outer side of the region.
Patent EP-4293631-A1 (EP)
Title: Method and apparatus for image clustering, computer device, and storage medium
Inventor: YAN JIANGPENG
IPC: G06V10/762
Filed: 2022-06-20
Abstract: Disclosed in embodiments of the present application are a method and apparatus for image clustering, a computer device, and a storage medium. The method comprises: determining a first clustering parameter on the basis of M image sets; with respect to any one target image set among the M image sets, separating said target image set into two image sets, obtaining M+1 reference image sets, and determining a reference clustering parameter determined on the basis of the M+1 reference image sets as a second clustering parameter of the target image set, the second clustering parameter indicating a degree of clustering of images in the M+1 reference image sets; and when a degree of clustering indicated by a target second clustering parameter is not less than a degree of clustering indicated by the first clustering parameter, separating the target image set corresponding to the target second clustering parameter into two image sets, and obtaining M+1 image sets, the target second clustering parameter being a second clustering parameter indicating a highest degree of clustering among second clustering parameters for each of the M image sets. The present application can improve the degree of clustering of image clustering.
Patent EP-4249139-A1 (EP)
Inventor: LU YI
IPC: B09B3/00
Filed: 2022-06-10
Abstract: This application relates to a battery handling system and a battery handling method. The battery handling system includes: a moving mechanism; an accommodating mechanism, including a first side and a second side that are opposite each other along a length direction of the accommodating mechanism; a plurality of immersion mechanisms, arranged in sequence along the length direction of the accommodating mechanism, where the plurality of immersion mechanisms are movably connected to the accommodating mechanism, and the immersion mechanism accommodates an immersion liquid; and a transfer mechanism, arranged opposite the first side of the accommodating mechanism and configured to transfer waste of a battery to the immersion mechanisms, where the waste is immersed in the immersion liquid. The accommodating mechanism is provided in plurality, and the plurality of accommodating mechanisms are arranged along a width direction of the accommodating mechanism. In adjacent two of the accommodating mechanisms, the second side of one of the accommodating mechanisms is opposite the first side of another one of the accommodating mechanisms. The moving mechanism is configured to move the immersion mechanism that is in one of the accommodating mechanisms and near the second side to the first side of another one of the accommodating mechanisms, and relocate the waste that is in the immersion mechanism. This application can improve the production safety of batteries.
Patent EP-4270570-A1 (EP)
Inventor: LEE TAEMIN
IPC: H01M10/04
Filed: 2022-09-21
Abstract: A reform pin is provided in which one end of a head portion extending from a body portion is provided thicker than the body portion, so that a contact surface with an inner surface of an electrode assembly is reduced when an inserted reform pin is removed from the electrode assembly, thereby stably removing the reform pin without lifting of a separation membrane. In addition, a vertex of the head portion is formed to be inclined to one side, such that it is possible to provide a high-performance and highly reliable reform pin that may be easily inserted while avoiding the separation membrane in which a lifting phenomenon occurs when the reform pin is inserted into the hollow portion of the electrode assembly.
Patent EP-4315493-A1 (EP)
Inventor: YANKOSKI EDWARD
IPC: H01M50/526
Filed: 2022-12-13
Abstract: L'invention concerne un module de batterie ayant des premier et second éléments de batterie cylindriques. Le module comprend un ensemble barre omnibus stratifié ayant une couche d'isolation inférieure, une couche de barre omnibus, une couche d'isolation supérieure. Une première ouverture de la couche d'isolation inférieure reçoit une électrode positive du premier élément de batterie à travers celle-ci et expose une partie de l'électrode négative du premier élément de batterie. La seconde ouverture de la couche d'isolation inférieure reçoit l'électrode positive du second élément de batterie à travers celle-ci et expose une partie de l'électrode négative du second élément de batterie. La couche de barre omnibus comporte une première partie de couche qui entre en contact avec l'électrode négative du premier élément de batterie et l'électrode négative du second élément de batterie, et une seconde partie de couche qui entre en contact avec l'électrode positive du premier élément de batterie et l'électrode positive du second élément de batterie.
Patent EP-4215982-A1 (EP)
Title: Verfahren zum herstellen eines elektrooptischen bauelements sowie elektrooptisches bauelement
Inventor: JANIAK KLEMENS
IPC: G02F1/035
Filed: 2023-01-10
Abstract: Die Erfindung betrifft ein Verfahren zum Herstellen eines optischen Bauelements, mit den Schritten: Erzeugen mindestens eines optischen Wellenleiters (10) oder eines Teils eines optischen Wellenleiters (10) auf einem Substrat (20), wobei das Erzeugen des optischen Wellenleiters (10) oder des Teils des optischen Wellenleiters (10) ein Erzeugen eines Wellenleiterkerns (102) oder eines Abschnitts (1021) eines Wellenleiterkerns (102) umfasst, wobei der Wellenleiterkern (102) oder der Abschnitt (1021) des Wellenleiterkerns (102) Siliziumnitrid, ein Polymer oder ein III-V-Halbleitermaterial aufweist; Anordnen mindestens einer Schicht (30) aus Lithiumniobat auf einer dem Substrat (20) abgewandten Seite des Wellenleiterkerns (102) oder des Abschnitts (1021) des Wellenleiterkerns (102), wobei nach dem Anordnen der mindestens einen Schicht (30) aus Lithiumniobat zumindest einer der folgenden Schritte durchgeführt wird: Strukturieren der mindestens einen Schicht (30) aus Lithiumniobat, Erzeugen eines weiteren Abschnitts (1022) des Wellenleiterkerns (102) und/oder Anordnen mindestens einer Kontaktstruktur (41, 42) zur elektrischen Kontaktierung der mindestens einen Schicht (30) aus Lithiumniobat. 
     Die Erfindung betrifft auch ein optisches Bauelement.
Patent EP-4215166-A1 (EP)
Inventor: DESAI SIDDHI K
IPC: A61F2/966
Filed: 2023-01-20
Abstract: Methods, apparatuses, and systems are described for stent delivery and positioning for transluminal application. The method may include positioning the stent in an undeployed configuration through an access site in a wall of a first body lumen. In some cases, the method may include retracting an outer sheath proximally and past an anchoring component disposed at a distal portion of an inner tubular member based on positioning the stent. A distal portion of the stent may be disposed between the anchoring component and the outer sheath while the stent is in the undeployed configuration. The method may further include deploying the distal portion of the stent from the outer sheath and within the first body lumen and expanding a proximal portion of the stent from within the outer sheath such that upon fully exiting the outer sheath, the proximal portion expands to a deployed configuration within a second body lumen.
Patent EP-4195175-A1 (EP)
Inventor: WOODRUFF VERN I
IPC: G08C17/02
Filed: 2019-12-18
Abstract: Aspects of the invention relate to a method for establishing a wireless connection between a remote control device (32) and a controller (103) on a materials handling vehicle (10). The remote control device (32) comprises a wireless transmitter (178). The materials handling vehicle (10) comprises a receiver (102) for receiving transmissions from the wireless transmitter (178). The method comprises: detecting a voltage at one or more charging contacts (220) of a charging station (50) located at the vehicle (10); in response to detecting the voltage at the one or more charging contacts (220), transmitting, via the wireless transmitter (178) of the remote control device (32), one or more advertisements indicating that the remote control device (32) is available for communicating with nearby devices; receiving, at the vehicle (10) by the receiver (102), the transmitted one or more advertisements; in response to receiving the transmitted one or more advertisements, issuing, by the vehicle (10), a scan request directed to the specific remote control device (32) associated with the received advertisement; responding to the scan request, by the remote control device (32), with a unique identification code; receiving, at the vehicle (10) by the receiver (102), the unique identification code; verifying the unique identification code; and in response to verifying the unique identification code, establishing a wireless connection between the remote control device (32) and the controller (103).
Patent EP-4218693-A1 (EP)
Inventor: MACKOOL RICHARD JAMES
IPC: A61F9/007
Filed: 2023-01-31
Abstract: An ophthalmic surgical instrument for severing a lens of an eye has an elongated shaft and a snare formed by a wire extending along the elongated shaft and having a looped segment that moves between contracted and dilated configurations. When the shaft is inserted through the pupil and the looped segment is placed around the lens, the bottom portion of the looped segment engages and severs a bottom portion of the lens upon moving toward the contracted configuration. A light-conducting element extends along at least a portion of a length of the looped segment, and a light source is in communication with the light-conducting element, such that light from the light source travels through the element and illuminates at least a portion of the length of the looped segment. The light-conducting element can be a tube surrounding the wire, or can be a solid filament extending adjacent the wire.
Patent EP-4239228-A1 (EP)
Inventor: ILINSEER ALBERT
IPC: F16J15/3204
Filed: 2023-02-17
Abstract: Dichtungsanordnung, umfassend ein erstes Maschinenelement (1) und ein zweites Maschinenelement (2), wobei die Maschinenelemente (1, 2) konzentrisch zueinander angeordnet, um eine Rotationsachse (3) relativ zueinander verdrehbar und einander in axialer Richtung (4) mit Abstand (5) benachbart zugeordnet sind sowie einen Axialdichtring (6), der in einer Einbaunut (7) des ersten Maschinenelements (1) dichtend angeordnet ist und eine Dichtfläche (8) des zweiten Maschinenelements (2) mit zumindest einer Dichtlippe (9) unter axialer Vorspannung dichtend berührt. Die Einbaunut (7) ist, bezogen auf die Rotationsachse (3), in radialer Richtung (10) exzentrisch verschoben angeordnet.
Patent EP-4261335-A1 (EP)
Title: Laundry machine, associated system and method
Inventor: CHAFEKAR SAUMITRA SANJEEV
IPC: D06F34/04
Filed: 2023-04-11
Abstract: In an embodiment, a method includes: transmitting radar signals; receiving reflected radar signals; transmitting radio-frequency signal (RF) signals with a first antenna site towards a second antenna site, where the first antenna site is disposed at an edge of a loading opening of a laundry machine, and where the second antenna site is disposed opposite to the first antenna site at the edge of the loading opening; receiving propagated RF signals with the second antenna site; determining a presence of a first object at the loading opening based on the reflected radar signals; determining a first property of the first object based on the reflected radar signals, and the propagated RF signals; and determining a first configuration of an operating cycle of the laundry machine based on the first property or alerting a user of the first property before the operating cycle of the laundry machine begins.
Patent EP-4260688-A1 (EP)
Title: Séparateur pour un bâtiment d' élevage, en particulier de bovins
Inventor: BIORET JEAN-VINCENT
IPC: A01K1/00
Filed: 2023-04-12
Abstract: La présente invention concerne un séparateur pour un bâtiment d'élevage, destiné à être solidarisé avec une structure de réception C, par exemple une barrière à cornadis.Le séparateur (1) comprend :- une partie avant (5), rigide, comprenant un organe tubulaire métallique (51),- une partie arrière (6), flexible, comprenant au moins un organe longitudinal flexible (6).L'organe tubulaire métallique (51) comporte au moins un conduit de réception (55), femelle, qui comporte une extrémité arrière (551) munie d'une ouverture (5511).Et ledit au moins un organe longitudinal flexible (6) comporte un tronçon avant (61), mâle, qui est introduit dans ledit moins un conduit de réception (55), et un tronçon arrière (62), libre, formant ladite partie arrière (6).
Patent EP-4276604-A1 (EP)
Inventor: JAYANTI VARUN KUMAR
IPC: G06F8/60
Filed: 2023-05-04
Abstract: A web content page is provided to a client, wherein the web content page is configured to provide a new web component streamed from a server after the web content page has been initially loaded by a client. An indication associated with the new web component is received. The new web component is obtained from among a plurality of web components developed on a platform-as-a-service environment separately from the web content page. The new web component is streamed to the web content page.
Patent EP-4299903-A1 (EP)
Inventor: RIVARD DANIEL
IPC: F04B15/02
Filed: 2023-05-25
Abstract: - Dispositif et un procédé d'aspiration et de mise en pression à l'aide d'un hydro-éjecteur, et hydrocureur pourvu d'un tel dispositif. 
- Le dispositif (1) d'aspiration et de mise en pression comporte une cuve à eau (2), une pompe haute pression (3) apte à fournir de l'eau à haute pression et un hydro-éjecteur (8) configuré pour générer, à partir de la vitesse de l'eau sous haute pression, une aspiration en amont d'une entrée d'air (10), l'hydro-éjecteur (8) étant également configuré pour générer une mise en pression en aval d'une sortie d'air (17) dans un pot de séparation (14) via un étranglement (18) au niveau d'une sortie d'eau (15) dudit pot de séparation (14), le dispositif (1) permettant ainsi de réaliser aussi bien des opérations d'aspiration que des opérations de mise en pression à l'aide d'un hydro-éjecteur (8) ce qui permet d'obtenir un dispositif (1) léger, peu encombrant, peu onéreux et de réalisation simple.
Patent EP-4282364-A1 (EP)
Title: Transseptal tissue puncture apparatuses, systems, and methods
Inventor: GOVARI ASSAF
IPC: A61B18/14
Filed: 2023-05-25
Abstract: A tissue puncture system includes a guidewire and a handle. The guidewire is configured to be inserted into an organ of a patient and to puncture tissue of the organ by conducting an electrical signal from a power source and applying to the tissue electrical current induced between a distal surface of the guidewire and the tissue. The handle is configured to: (i) electrically connect between the power source and a proximal surface of the guidewire, and (ii) move the distal surface to the tissue.