baber/WOPTO huggingface dataset:
Patent EP-4127692-A1 (EP)
Inventor: BRUTT CÉCILE
IPC: G01N29/04
Filed: 2021-03-31
Abstract: Dispositif de contrôle non destructif d'une pièce mécanique en un matériau polycristallin, comportant - une sonde ultrasonore (1) comportant un réseau bidimensionnel de transducteurs capables d'émettre et de recevoir des signaux selon différents angles d'excitation, et - un module de traitement (2) adapté pour contrôler les transducteurs en émission et en réception, traiter les signaux reçus par les transducteurs de manière à exprimer les signaux reçus par la sonde ultrasonore dans deux plans d'ondes planes construits à partir de vecteurs d'ondes d'émission et de réception de la sonde, et en déduire une information représentative de l'orientation tridimensionnelle du fibrage de la pièce mécanique.
Patent EP-4133884-A1 (EP)
Inventor: OZTURK OZCAN
IPC: H04W74/08
Filed: 2021-04-09
Abstract: L'invention concerne la gestion de défaillances de la technologie d'écoute avant de parler (LBT) pendant des procédures de gestion des ressources radio (RRC). Un équipement utilisateur (UE) peut être configuré pour surveiller des défaillances LBT de liaison montante et de liaison descendante cohérentes sur une partie de bande passante (BWP) configurée pour une cellule cible. Lorsque l'UE détermine que des défaillances LBT cohérentes se produisent par rapport à la BWP, l'UE peut déterminer un état de défaillance LBT sur la BWP. En réponse, l'UE peut exécuter une procédure de récupération, qui peut comprendre la sélection d'une nouvelle BWP associée à la cellule cible et ayant des ressources de liaison montante configurées, la réalisation d'une procédure de resélection de cellule, ou la commutation vers l'état inactif afin d'effectuer une sélection de cellule. L'UE peut ensuite rapporter les défaillances LBT en fonction de l'identification de cellule et de la BWP.
Patent EP-4107969-A1 (EP)
Inventor: GERKINSMEYER NORMAN
IPC: H04R9/02
Filed: 2021-02-17
Abstract: Gerade im KFZ und Luftfahrtbereich ist die Integration der bisherigen Schallwandler in den verbleibenden Flächen der Verkleidungen in den Türen, Seiten, Decken und Tafeln (Instrumententafeln) usw. ein sehr großes Problem, da diese in der Regel relativ tief und schwer sind und vor allem optisch für die Designer immer wieder eine Herausforderung und damit ein Reizthema darstellen. Bei der Erfindung handelt es sich um einen Schallwandler, welcher vorwiegend im Consumer-, Proaudio-, Installations- und im KFZ- Bereich zu Land, Wasser und Luft mit geringstem Platzbedarf, Materialeinsatz und Gewicht montiert bzw. integriert oder installiert werden kann. Im Gegensatz zu herkömmlichen Lautsprechern ist der erfindungsgemäße Wandler ein Ringschallwellenformer, der über eine sehr flache, dünne, je nach Einsatzzweck eine meist mehrschichtige, biegeweiche Membran verfügt, die punktförmig bzw. ringförmig, innerhalb des Membrandurchmessers bzw. Befestigungsdurchmessers des Wandlerkorbs begrenzt Schall erzeugt.
Patent EP-4157374-A1 (EP)
Inventor: OU DUAN LI
IPC: A61L15/22
Filed: 2021-05-25
Abstract: Novel compositions and systems for closure of wounds are disclosed. The compositions provide devices of improved flexibility and elasticity and are readily applied to wound sites or over wound closure devices. The present invention is also directed to a novel platinum catalyst for use in such compositions. The catalyst provides for rapid curing on topical surfaces such as skin and bonds to such surfaces in about 2 -5 minutes.
Patent EP-4157029-A1 (EP)
Inventor: DICU SORIN
IPC: A45F3/08
Filed: 2021-05-25
Abstract: The invention relates to a backpack (1) comprising at least one strap (3) intended for the backpack (1) to be carried (1) by a user. The backpack (1) comprises: - a main pocket (5) connected to the at least one strap (3) and comprising a frame (7), the main pocket (5) comprising an inner surface internally defining a first compartment; - an outer enclosure (11) forming a part which is separate from the main pocket (5), and comprising an inner surface; - a fastening system (9) configured such that the backpack (1) can assume a separation configuration wherein the outer enclosure (11) is completely separated from the main pocket (5) and a fastening configuration wherein the frame (7) is rigidly attached to all or a portion of an edge of the outer enclosure (11). The inner surface of the outer enclosure (11) and the outer surface of the main pocket (5) internally define therebetween, when the backpack (1) is in the fastening configuration, a second compartment separate from the first compartment.
Patent EP-4118813-A1 (EP)
Inventor: ZHA YINGYUN
IPC: H04N5/3745
Filed: 2021-06-24
Abstract: The present invention relates to a delta image sensor comprising an arrangement of pixels and a plurality of acquisition circuits corresponding to at least one pixel and formed as part of an integrated circuit. Each acquisition circuit includes at least one sensor circuit comprising a photosensor configured to generate a sensor signal, VSIG, depending on a light signal illuminating the photosensor of the at least one pixel; at least one single slope analogue to digital conversion, A/D, circuit, preferably at least one single slope A/D circuit (12) configured to convert a current VSIG to a digital signal, wherein the A/D circuit (12) is configured to use one of a plurality of ramps for the analogue to digital conversion; at least one digital storage circuit configured to store a representation of at least one digital signal corresponding to a previous VSIG, being generated by using a storage ramp; at least one digital comparison circuit configured to compare the level of the stored representation with the current VSIG, being generated by using a comparison ramp, to detect whether a changed level is present; and at least one digital output circuit configured to generate an event output under the condition of the changed level.
Patent EP-4176000-A1 (EP)
Inventor: BRONS MARCO
IPC: C08L67/02
Filed: 2021-07-01
Abstract: The present invention pertains to a process to enable the recycling of a stream of polyester waste material by depolymerising the polyester by alcoholysis, the process comprising at least a first stage of depolymerisation and a separate second consecutive stage of depolymerisation, to which first and second stages the stream of polymer waste material is subjected in a continuous manner, wherein in the first stage of the two consecutive stages, the stream of polyester waste material is continuously fed to an extruder operated at a temperature above the melting temperature of the polyester, while a first amount of alcohol is co-fed to the extruder, in order to produce a fluid mixture comprising a melt of the at least partly depolymerised polyester, and wherein in the second stage, the said fluid mixture is continuously fed to a continuously stirred tank reactor (CSTR) operated at a temperature above the melting temperature of the polyester, while co-feeding a second amount of alcohol to the CSTR, wherein a residence time in the CSTR is used to provide at the outlet of the CSTR a continuous stream of polyester depolymerised into an oligomeric ester. The invention also pertains to a system for applying this method.
Patent EP-4181681-A1 (EP)
Inventor: HARRACA VINCENT
IPC: A01N65/22
Filed: 2021-07-13
Abstract: The present invention relates to an arthropod control composition, methods and uses to control arthropods as well as arthropod control articles comprising the same.
Patent EP-4094828-A1 (EP)
Inventor: YOO SEUNG RYUL
IPC: B01J2/00
Filed: 2021-01-22
Abstract: Disclosed is a plasma surface treatment apparatus for conductive powder. The plasma surface treatment apparatus for conductive powder comprises: a reaction chamber including a linear gas inlet at the lower end thereof and a gas outlet at the upper end thereof, and having a vertical cross section that is funnel-shaped; and a plasma jet generation device that is located below the linear gas inlet and is configured to discharge a plasma jet into the reaction chamber from below in an upward direction through the linear gas inlet, wherein powder is accommodated in the reaction chamber and is treated by plasma while buoyed by the plasma jet.
Patent EP-4099496-A1 (EP)
Inventor: GESHI SHINYA
IPC: H01M50/572
Filed: 2021-01-22
Abstract: A power storage device includes a case, a power storage element disposed in the case, a lead connected to an electrode of the power storage element, a sealing member sealing an opening of the case. The sealing member includes a gasket and a sealing plate having conductivity. The gasket includes a base having a disk shape. The base is disposed between the sealing plate and the power storage element. The base has a through-hole formed therein. The sealing plate includes a protrusion inserted in the through-hole. The protrusion of the sealing plate is connected to the lead. The protrusion is configured to be displaced in a direction away from the lead in accordance with an increase of an internal pressure of the case so as to be disconnected from the lead.
Patent EP-4098771-A1 (EP)
Inventor: MATSUI KAZUMA
IPC: H01L21/304
Filed: 2021-01-12
Abstract: There is provided a method for removing a metal compound capable of selectively removing an oxide of a metal, a nitride of a metal, or an oxynitride of a metal while suppressing the removal of silicon dioxide, silicon nitride, polysilicon, a simple substance of a metal, or the like. The method includes bringing at least one metal compound selected from oxides of a metal, nitrides of a metal, and oxynitrides of a metal into contact with a treatment liquid to remove it from a treatment object. The metal is at least one selected from tungsten, cobalt, nickel, tantalum, titanium, iron, copper, and molybdenum. The treatment liquid is an aqueous solution containing at least one compound for removal selected from carboxylic acids and salts thereof and contains the compound(s) for removal at a total concentration of 2 mass% or more.
Patent EP-4188137-A1 (EP)
Inventor: WRIGHT ALEC
IPC: A24F40/10
Filed: 2021-07-28
Abstract: A vaporisation component of a vapour generation device is provided. The vaporisation component comprises an evaporator component (1202A, 1202B) configured to generate a vapour flow by vaporising a vaporisable substance. The evaporator component has a first surface (1204A, 1204B) over which air flows in a vapour generation device. The first surface comprises hydrophobic properties configured to repel droplets (1260) from the vapour flow.
Patent EP-4188352-A1 (EP)
Inventor: ZNIDERSIC LUKA
IPC: A61K9/20
Filed: 2021-07-23
Abstract: A metformin starting material for incorporation into a pharmaceutical dosage form comprising metformin or a physiologically acceptable salt thereof, wherein the content of metformin is at least 99.0 wt- %, relative to the total weight of the metformin starting material, wherein the material has a content of dimethylamine of not more than 180 ppm, relative to the weight of metformin, and wherein metformin is present as a powder having a volume median diameter D(50) of not more than 200 um, determined by laser diffraction analysis. A process for the preparation of a metformin starting material, the process comprising the steps of : (i) providing metformin or a physiologically acceptable salt thereof; ( ii) grinding the metformin or physiologically acceptable salt thereof thereby obtaining ground metformin or physiologically acceptable salt thereof; and(iii) subjecting the metformin or physiologically acceptable salt thereof, or the ground metformin or physiologically acceptable salt thereof, to elevated temperature and/or reduced pressure thereby obtaining dried metformin or physiologically acceptable salt thereof. A process for the preparation of a pharmaceutical dosage form comprising metformin or a physiologically acceptable salt thereof and having a content of N-nitroso dimethylamine of not more than 48 ppb, relative to the total weight of metformin in the pharmaceutical dosage form, wherein the process comprises the aforementioned process.
Patent EP-4101248-A1 (EP)
Inventor: SI HONGBO
IPC: H04W16/14
Filed: 2021-02-04
Abstract: Methods and apparatuses for adapting a channel sensing threshold in a wireless communication system operating with shared spectrum channel access. A method for operting a base station (BS) includes determining whether an antenna configuration for channel sensing is omni-directional or directional and determining a channel sensing threshold. The channel sensing threshold includes a first part of the channel sensing threshold being common for omni-directional and directional antenna configurations, and a second part of the channel sensing threshold depending on the antenna configuration. The method further includes performing a channel sensing procedure based on the antenna configuration and the channel sensing threshold and transmitting downlink (DL) data over a channel based on the channel being sensed as idle in the channel sensing procedure.
Patent EP-4185716-A1 (EP)
Inventor: GANCI FEDERICA
IPC: C12Q1/6886
Filed: 2021-07-22
Abstract: La présente invention concerne un procédé d'identification de cancer de la tête et du cou dans des échantillons de tissu ou de liquide afin de fournir un diagnostic de cancer primitif, de récidives cancéreuses et de cellules cancéreuses résiduelles dans les marges de résection d'une élimination chirurgicale du cancer de la tête et du cou.
Patent EP-4218129-A1 (EP)
Inventor: ZAZZERA JOSHUA
IPC: H02P25/032
Filed: 2021-08-04
Abstract: L'invention concerne diverses techniques mettant en oeuvre un actionneur résonant linéaire (LRA). Dans certains aspects, un procédé d'utilisation de LRA consiste : à générer un signal de commande LRA contenant une période, cette période comprenant une partie active et une partie à haute impédance selon un cycle de service ; à détecter, pendant la partie à haute impédance de la période, un temps de passage de tension nulle et un temps de passage de tension seuil de force contre-électromotrice (BEMF) ; à calculer une période ; à calculer une fenêtre de mesure BEMF ; à calculer un cycle de service cible en fonction de la période, de la fenêtre de mesure BEMF et d'un temps de marge ; et à régler le cycle de service du signal de commande LRA vers le cycle de service cible.
Patent EP-4064029-A1 (EP)
Inventor: WANG HAO
IPC: H04N21/643
Filed: 2021-03-02
Abstract: This application provides a projection connection control method and an electronic device. The method includes: A transmit end device obtains preemption capability information from a receive end device, where the preemption capability information indicates whether the receive end device supports projection connection preemption; and when the receive end device supports projection connection preemption, the transmit end device sends first configuration information to the receive end device in response to a user instruction, so as to configure the receive end device to not support projection connection preemption. According to the technical solutions of this application, the transmit end device can obtain a preemption capability of the receive end device, so that the transmit end device can dynamically configure the preemption capability of the receive end device based on the preemption capability of the receive end device and a user requirement. For example, if a user does not want a projection connection to be preempted, the transmit end device may configure the receive end device to not support preemption, so as to avoid interference or interruption of content projected by the user on the receive end device, thereby optimizing a preemption logic in a streaming media projection scenario, and improving user experience.
Patent EP-4182498-A1 (EP)
Inventor: TAILLAN FREDERIC
IPC: D04H1/413
Filed: 2021-07-19
Abstract: Non-woven fiberglass veils, and laminates made therefrom, comprising: a plurality of glass fibers; a resin component; a fire-retardant component; and a particulate component, the particulate component comprising inorganic particles having a refractive index higher than a refractive index of the fire-retardant component and an average particle size of from about 0.1 to about 0.5 pm; wherein the fire-retardant component and the particulate component are present in a combined amount of from about 50% to about 90% by weight, based on the total weight of the veil, and wherein the fire-retardant component and the particulate component are present in a ratio by weight of from about 95:5 to about 50:50; are described.
Patent EP-4119625-A1 (EP)
Inventor: MATSUTANI HIROKI
IPC: C08J7/054
Filed: 2021-03-05
Abstract: An antifoggant composition comprising a copolymer (A), a blocked polyisocyanate hardener (B), colloidal silica (C), a surfactant (D), and water (E), wherein the copolymer (A) is a (meth)acrylate copolymer obtained from a monomer mixture comprising monomer (a-1) represented by general formula (1), monomer (a-2) represented by general formula (2), and monomer (a-3) represented by general formula (3) and the amounts of the blocked polyisocyanate hardener (B), colloidal silica (C), and water (E) are 35-300 parts by mass, 80-600 parts by mass, and 650 parts by mass or more, respectively, per 100 parts by mass of the copolymer (A). The antifoggant composition is highly inhibited from causing solvent cracking when applied, dried, and thermally cured and can form antifogging films excellent in terms of antifogging property, adhesiveness, water resistance, and transparency.
Patent EP-4118507-A1 (EP)
Inventor: SCHMIDT BENJAMIN GEORGE
IPC: G01C21/28
Filed: 2021-03-10
Abstract: Provided is a path adaptation system and method for a self-driving vehicle, and a self-driving vehicle including path adaptation technology. The method includes providing a vehicle navigation path through an environment; determining a location of the vehicle relative to the path; generating one or more polygons representing a shape of the vehicle projected from the vehicle location in a vehicle travel direction long the path; combining the one or more projections into a projected motion polygon; acquiring object information representing an object shape from one or more sensors; and determining if the object shape overlaps the projected motion polygon. If so, the method includes adjusting the vehicle navigation. If not, the method includes, continuing navigation along the path. The path adaptation system includes one or more processors configured to execute the path adaptation method.
Patent EP-4118070-A1 (EP)
Inventor: COLE BRIDGET MCCARTHY
IPC: C07D207/16
Filed: 2021-03-10
Abstract: The invention provides compounds of Formula (I), or pharmaceutically acceptable salts thereof. The compounds, compositions, methods and kits of the invention are particularly useful for the treatment of itch and other dermal conditions.
Patent EP-4192756-A1 (EP)
Inventor: D'ALFONSO LORENA
IPC: B65D75/36
Filed: 2021-08-10
Abstract: A pack (1) comprising: at least one product (2); a blister (3) provided with a pocket (4), which houses the product (2) and has an open end surrounded by a flat edge (5), and provided with a closing tab (6), which is connected to the flat edge (5) of the pocket (4) in order to close the open end; and a support body (7), which houses the blister (3) in a sliding manner so as to allow the blister (3) to move relative to the support body (7) between a closing position, in which the product (2) cannot be removed from the pocket (4), and an extraction position, in which the product (2) can be removed from the pocket (4). A connection end (8) of the closing tab (6) is fixed to the support body (7) in a permanent and inseparable manner so that the sliding movement of the blister (3) relative to the support body (7) from the closing position to the extraction position causes a progressive separation of the closing tab (6) from the flat edge (5) of the pocket (4).
Patent EP-4228765-A1 (EP)
Inventor: LI XIAOKE
IPC: A61Q15/00
Filed: 2021-09-17
Abstract: The present invention is in the field of antiperspirant compositions, in particular, compositions comprising antiperspirant actives. Disclosed is an aqueous antiperspirant composition comprising: (i) nanocrystalline cellulose with a length from 1 nm to 300 nm and a diameter from 1 nm to 20 nm; and (ii) a cosmetically acceptable carrier, wherein the ionic strength of the composition is lower than 0.016; wherein said composition is not a pickering emulsion; wherein surface of said nanocrystalline cellulose comprises hydroxyl and sulfate groups, wherein said composition comprises from 1 to 20wt% of said nanocrystalline cellulose based on total weight of the composition.
Patent EP-4210509-A1 (EP)
Inventor: DISLER MARIUS
IPC: A23N12/08
Filed: 2021-09-08
Abstract: Un appareil de torréfaction de grains de café (1) est divulgué. L'appareil de torréfaction de grains de café (1) comprend une unité de torréfaction (11), un agencement de capteurs et une unité de commande (13). L'unité de torréfaction (11) a un tambour (111) ayant une paroi avant transparente et amovible (1112). L'unité de torréfaction (11) comprend en outre une alimentation en air chaud (114) et un élément chauffant de paroi arrière (116) pour chauffer une paroi arrière (11111) du tambour (111). L'agencement de capteurs comprend un capteur de température de grains en cours de torréfaction (12a). L'unité de commande (13) est conçue pour recevoir un signal d'entrée de commande en fonction du temps, le signal d'entrée de commande comprenant le signal de température de grain en cours de torréfaction et le signal de couleur de grains en cours de torréfaction, et est en outre conçue pour générer automatiquement un signal de sortie de commande en fonction du temps en fonction du signal d'entrée de commande, ce qui permet de commander le fonctionnement du dispositif de chauffage de tambour (116) et de l'entraînement de rotor de tambour (113) pour torréfier les grains de café à l'intérieur du tambour (111) en fonction d'un profil de torréfaction sélectionné prédéterminé, le profil de torréfaction sélectionné comprenant une température de grains en cours de torréfaction souhaitée en fonction du temps, une température de grains en cours de torréfaction cible et une couleur de grains en cours de torréfaction cible, l'unité de commande (13) étant conçue pour déterminer si une condition de fin de torréfaction est satisfaite, la condition de fin de torréfaction comprenant le fait que les grains de café à l'intérieur du tambour (111) aient la température de grains en cours de torréfaction cible.
Patent EP-4211412-A1 (EP)
Inventor: SCHMITT GUNTHER
IPC: F27D5/00
Filed: 2021-08-30
Abstract: In a thermal or thermochemical treatment, annular metal workpieces together with a metal guide are arranged on a batch carrier. The fluid guide ensures a uniform cooling of an inner and/or outer lateral surface of the workpieces during the quenching process.
Patent EP-4137806-A1 (EP)
Title: Hydrogen sensor, hydrogen detection method, and hydrogen detection device
Inventor: HOMMA KAZUNARI
IPC: G01N27/12
Filed: 2021-04-06
Abstract: A hydrogen sensor (1) includes: a first electrode (103) which is planar; a second electrode (106) which is planar, faces the first electrode, and includes an exposed portion (106e); a metal oxide layer (104) which is sandwiched between a surface of the first electrode (103) and a surface of the second electrode (106), and has a resistance that changes due to hydrogen; and two terminals, i.e., a first terminal (111) and a second terminal (112), that are connected to the second electrode (106).
Patent EP-4138468-A1 (EP)
Title: Clock synchronization method and device, and storage medium
Inventor: TAN JIE
IPC: H04J3/06
Filed: 2021-04-09
Abstract: Provided are a clock synchronization method and apparatus, and a storage medium. The clock synchronization method includes that: when a source base station determines that a user equipment (UE) satisfies a handover condition, the source base station sends a handover request to a target base station, where the handover request includes a request for precision clock information; and the source base station receives the precision clock information of the target base station.