baber/WOPTO huggingface dataset:
Patent EP-4145723-A1 (EP)
Inventor: NEPOMUCENO PEREIRA MONTEIRO PAULO MIGUEL
IPC: H04B10/61
Filed: 2021-04-27
Abstract: Digital signal processing method and system for phase noise correction in a coherent optical channel multi-carrier optical system for signal transmission, wherein the multi-carrier system comprises an optical transmitter to emit two or more subcarriers and an optical receiver to receive said subcarriers; wherein the optical channel has chromatic dispersion, the laser of the emitter has phase noise, and the laser of the receiver has phase noise; wherein the digital signal processing system comprises an electronic data processor configured to obtain a receiver phase noise estimate through the linear combination of the transmitter phase noise and the receiver phase noise, when said linear combination is received at the receiver, and configured to obtain a transmitter phase noise estimate.
Patent EP-4165699-A1 (EP)
Inventor: TOMOTA YOHKO
IPC: H01M4/525
Filed: 2021-06-07
Abstract: La présente invention concerne un procédé de fabrication d'une électrode, le procédé comprenant les étapes suivantes : (a) prendre un oxyde de métal de transition lithié particulaire répondant à la formule Li1+xTM1-xO2, x étant compris dans la plage de zéro à 0,1 et TM contenant du nickel et au moins un élément parmi Co, Mn et Al, (b) mélanger l'oxyde de métal de transition lithié de l'étape (a) avec du carbone sous forme électroconductrice, (c) exposer le mélange obtenu à l'étape (b) à une pression comprise dans la plage de 100 à 500 MPa sur une période de temps allant d'une seconde à une minute, ce qui provoque des fissures dans au moins certaines des particules de la substance active d'électrode, (d) mélanger le mélange de l'étape (c) avec un liant polymère et, éventuellement, avec davantage de carbone sous forme électroconductrice et avec un solvant, (e) appliquer le mélange de l'étape (d) sur une feuille métallique.
Patent EP-4151056-A1 (EP)
Title: Dispositif à plasma
Inventor: GHIMIRE BHAGIRATH
IPC: H05H1/24
Filed: 2021-05-13
Abstract: L'invention concerne un dispositif à plasma pour la génération d'espèces d'oxygène et d'azote (RONS) et des procédés de génération d'espèces d'oxygène et d'azote utilisant le dispositif à plasma.
Patent EP-3987459-A1 (EP)
Inventor: NIU YUEZHEN
IPC: G06N20/00
Filed: 2021-05-27
Abstract: Errors that affect a quantum computer can be efficiently measured and characterized by placing the quantum computer in a highly-entangled state such as a Greenberger-Horne-Zeilinger (GHZ) state, accumulating quantum errors in the highly entangled state, and then measuring the accumulated errors. In some approaches, the error characterization includes measuring parity oscillations of the GHZ state and fitting a quantum error model to a power spectrum of the parity oscillations. The fitted quantum error model can be used to select a suitable fault-tolerant error correction scheme for the quantum computer given its environmental noise.
Patent EP-4150174-A1 (EP)
Inventor: FAVERO GABRIELE
IPC: E04F19/06
Filed: 2021-05-13
Abstract: The invention is a support for raised floors, comprising a base (B) suited to be rested on the ground, a head (T) on which the floor panels can be rested, a lower bracket (S) suited to constrain a riser (A) to said base (B), an upper bracket (P) suited to constrain said riser (A) to said head (T). Said lower bracket (S) comprises a plane portion (SI) suited to be rested on the ground under said plane portion (B1) of said base (B), an end (S3) shaped with a tooth or raised part or tab (S31) suited to be inserted in a corresponding opening or seat (B32, B42) created in said plane portion (B1) of said base (B) which comprises at least one rectilinear edge (B3) tangential or in any case close to said raised portion (B2).
Patent EP-4168746-A1 (EP)
Inventor: KHO ABRAHAM
IPC: G01K7/22
Filed: 2021-06-15
Abstract: A sensor (1) is provided which comprises a sensor element (2) and electrical leads (3), whereby the sensor element (2) is connected to the electrical leads (3). Further, a housing (4) is provided, whereby the housing (4) has an opening and the sensor element (2) is arranged in the housing (4) such that the electrical leads (3) protrude through the opening. The housing (4) is filled with silicone resin (5) and the sensor element (2) and the electrical leads (3) are fixed in the housing by silicone resin (5).
Patent EP-4172997-A1 (EP)
Inventor: HELMER MICHAEL
IPC: G06F3/03
Filed: 2021-06-23
Abstract: A system is provided for providing additional information to a user of an injection device, the system comprising an injection device, a user device and instructions for use of the injection device, the instructions for use comprising at least one tag, wherein the tag is associated with the instructions for use or with a section or a subsection of the instructions for use, wherein the memory of the user device stores instructions which, when executed by the processor, cause the user device to: scan, using a camera and/or a wireless module, the tag; identify the instructions for use or the section of the instructions for use which the tag is associated with; based on the identification, provide the user with additional information on the particular instructions for use or the particular section of the instructions for use.
Patent EP-4173123-A1 (EP)
Inventor: STEWING FELIX
IPC: H02M7/48
Filed: 2021-06-17
Abstract: Die Erfindung betrifft eine Leistungsendstufe (10) für eine Vorrichtung (1) zur Energieversorgung einer elektrischen Last (3), mit einer Leistungsschaltvorrichtung (12), welche mindestens eine Halbbrücke (12.1) umfasst und basierend auf der Galliumnitrid-auf-Silizium-Technologie ausgeführt ist, und einer Ansteuerschaltung (15) für die Leistungsschaltvorrichtung (12), wobei Halbleiterleistungsschalter der mindestens einen Halbbrücke (12.1) als Gallium-Nitrit-Halbleiter auf einer Vorderseite eines Trägersubstrats ausgebildet sind, sowie eine Vorrichtung (1) zur Energieversorgung einer elektrischen Last (3) mit einer solchen Leistungsendstufe (10) und ein Verfahren zur Ermittlung eines spannungslosen Schaltzeitpunkts für eine solche Leistungsendstufe (10). Hierbei umfasst die Ansteuerschaltung (15) für die mindestens eine Halbbrücke (12.1) jeweils ein ARCP-Modul (16B), welches zwei Hilfsschalter und eine Drosselspule aufweist und ausgeführt ist, die Halbleiterleistungsschalter der korrespondierenden Halbbrücke (12.1) an einem spannungslosen Schaltzeitpunkt zu schalten, wobei die Ansteuerschaltung (15) ausgeführt ist, den spannungslosen Schaltzeitpunkt durch eine integrierte Strommessung und/oder durch eine adaptive Verzögerungskette zu ermitteln.
Patent EP-4153765-A1 (EP)
Title: Cellules et procédés de production de méthylcétones
Inventor: PFLEGER BRIAN F
IPC: C12N9/00
Filed: 2021-05-20
Abstract: L'invention concerne des cellules recombinées et des procédés pour produire des méthylcétones, telles que des méthylcétones à chaîne moyenne. Les cellules recombinées comprennent des gènes recombinés d'acyl-ACP thioestérase, des gènes recombinés de β-cétoacyl-CoA thioestérase, et des gènes recombinés d'acyl-CoA synthétase, en plus d'autres modifications. Les procédés comprennent la culture des cellules recombinées pour produire les méthylcétones et l'isolement des méthylcétones produites.
Patent EP-4090165-A1 (EP)
Inventor: LIU SHAO QUAN
IPC: A23L33/135
Filed: 2021-01-15
Abstract: The invention relates to a coffee-based beverage comprising probiotics, wherein the probiotics has a live probiotic cell count of > 6.0 log CFU/mL. The invention further relates to a method of preparing the coffee-based beverage with a live probiotic cell count of > 6.0 log CFU/mL, comprising the steps of: mixing coffee brew with sugar and an inactivated yeast to form a mixture, adding probiotics to the mixture to form an inoculated mixture, and fermenting the inoculated mixture for a pre-determined period of time to form the beverage. The probiotics may comprise Lactobacillus rhamnosus, Lactobacillus paracasei, Lactobacillus plantarum, Lactobacillus acidophilus, Lactobacillus gasseri, Lactobacillus fermentum, Bifidobacterium lactis, Saccharomyces boulardii, Saccharomyces cerevisiae, or a combination thereof.
Patent EP-4188868-A1 (EP)
Title: Distributeur de boisson à système de lavage de contenant
Inventor: GROTTINI GIANNI
IPC: G07F13/06
Filed: 2021-07-07
Abstract: L'invention concerne un distributeur (10) pour la distribution d'eau potable et/ou d'autres boissons, le distributeur comprenant : - une armoire (100) ; - une interface utilisateur (112) ; - un compartiment de distribution (113) ayant une surface de support (1130) pour un contenant (9) à remplir ; - au moins une buse (114) pour la distribution d'eau potable et/ou d'autres boissons, positionnée sur ladite surface de support (1130) ; - un compartiment de lavage (1) pour ledit contenant (9), ledit compartiment de lavage (1) comprenant : - un dispositif de lavage pour distribuer un ou plusieurs fluides de lavage à l'intérieur dudit contenant (9), - une évacuation (60) pour évacuer un ou plusieurs fluides de lavage à l'extérieur dudit compartiment de lavage (1), ledit compartiment de lavage (1) pour ledit contenant (9) comprenant : un panier (11) conçu pour contenir ledit contenant (9) à laver dans une configuration renversée, ledit panier (11) étant mobile entre : - une première position de fonctionnement dans laquelle ledit panier (11) est entièrement inséré à l'intérieur dudit compartiment de lavage (1) pour permettre le lavage du contenant (9) contenu en son sein, - et une seconde position de fonctionnement dans laquelle ledit panier (11) fait saillie, au moins partiellement, à partir dudit compartiment de lavage (1) pour permettre l'insertion dudit contenant (9) à laver et le retrait de celui-ci une fois les opérations de lavage terminées, ledit dispositif de lavage étant conçu pour fournir, en alternance, de l'eau et de l'eau avec de l'ozone lorsque ledit panier (11) est situé dans ladite première position de fonctionnement.
Patent EP-4188751-A1 (EP)
Inventor: KAISER ALEXANDER
IPC: B60R16/023
Filed: 2021-07-26
Abstract: L'invention concerne un module de puissance (10) pour un véhicule, comprenant un boîtier (16), une pluralité de contacts de puissance (12) et une pluralité de contacts de signal (14, 14A), un contact de signal (14A) étant en outre intégré dans au moins un contact de puissance (12).
Patent EP-4188667-A1 (EP)
Title: Moule de moulage par injection
Inventor: DIEMER MADS
IPC: B29C45/27
Filed: 2021-07-28
Abstract: Un moule conçu pour un outil de moulage par injection. Le moule comprend un corps principal (1) constitué d'un matériau comprenant une matière plastique et un matériau de charge tel qu'un matériau céramique. Le corps principal (1) possède un côté formant une cavité (2) de moule, et le moule comprend en outre une entrée (4) complètement ou partiellement formée par le corps principal. L'entrée comporte une première extrémité (5) dotée d'une ouverture ménagée pour être reliée à une carotte ou à un canal chaud conçu dans l'outil de moulage par injection et une seconde extrémité formant une ouverture (8) d'entrée la plus resserrée dans la cavité (2) de moule.
Patent EP-4193813-A1 (EP)
Inventor: KRAUSE ANDREAS
IPC: H05K1/02
Filed: 2021-08-02
Abstract: Die Erfindung betrifft eine Leiterbahnanordnung (1) für hochfrequente Signale, mit einem Träger (16) und einem auf dem Träger (16) angeordneten, durch zumindest eine Innenkante (3) und zumindest eine Außenkante (2) begrenzten schichtförmigen Signalleiter (10), welcher sich von einem Ende zu einem anderen Ende des Signalleiters (10) erstreckt, wobei der Signalleiter (10) der Leiterbahnanordnung (1) in einem Umlenkbereich (4) zwischen den Enden seine Richtung ändert und eine minimale Breite (W min ) aufweist, wobei die minimale Breite (W min ) im Umlenkbereich (4) des Signalleiters (10) kleiner ist, als die Breiten (W) an den Enden des Signalleiters (10), und wobei zumindest eine der Kanten (2, 3) im Umlenkbereich (4) zumindest abschnittsweise gekrümmt ist.
Patent EP-4105652-A1 (EP)
Title: Water quality measurement device and storage method for water quality masurement device
Inventor: KAMEI SHUNSUKE
IPC: G01N27/27
Filed: 2021-01-08
Abstract: A water quality measurement device (100) includes a flow channel (130), an ion sensor having a responsive film portion whose surface is disposed in the flow channel (130), a glass-electrode-type sensor having a glass electrode whose surface is disposed in the flow channel (130), a drive section (115), a first opening-closing section, and a second opening-closing section. When a storage condition is satisfied, the water quality measurement device (100) puts the first opening-closing section in a first closed state and puts the second opening-closing section in a second closed state, thereby producing a state in which the surface of the responsive film portion and the surface of the glass electrode are present in a common closed space (135) whereby the closed space (135) is put in a wet state without the surface of the responsive film portion being immersed in the liquid.
Patent EP-4103694-A1 (EP)
Title: Platelet-derived mitochondria treatment and method of generating multipotent cells
Inventor: ZHAO YONG
IPC: C12N5/095
Filed: 2021-02-16
Abstract: A method of generating multipotent stem cells from adult human peripheral blood cells by isolating the peripheral blood insulin-producing cells and exposing them to adult peripheral blood-derived mitochondria. Adult peripheral blood insulin-producing cells (PB-IPC) are isolated from adult peripheral blood by adherence to a hydrophobic surface with a positive charge, such as a Petri dish. Once the PB-IPC are isolated, mitochondria derived from adult peripheral blood are applied to the isolated PB-IPC. The mitochondria are then taken in by the PB-IPC and enter the nuclei of the PB-IPC, allowing the cells to be reprogrammed, transforming PB-IPC into multipotent stem cells and giving rise to three germ layer-derived cells. Additionally, PB-IPC give rise to functional CD34+ hematopoietic stem cell (HSC)-like cells after treatment with adult peripheral blood-derived mitochondria.
Patent EP-4181669-A1 (EP)
Title: Method and apparatus for delivering fluid droplets onto an open and stationary tray
Inventor: MARS JULIE
IPC: A61D1/02
Filed: 2021-07-16
Abstract: The present invention relates to a method and apparatus for delivering droplets of fluids onto an open tray containing poultry. According to the invention, the apparatus includes a stationary working surface, a single arm carrying a plurality of fluid dispensing nozzles, a drive unit comprising an electric motor for driving the translation of said single arm, said plurality of dispensing nozzles being connected to at least one fluid supply circuit comprising a fluid reservoir for supplying dispensing nozzles, the volume of fluid drawn from said reservoir being determined by a syringe, movement of the plunger of which is controlled by an electrical control element so that the plunger has a feed velocity V in the corresponding syringe. The apparatus also includes a controller for controlling the motor speed and the plunger feed velocity, said controller being configured to synchronize the acceleration/deceleration of the movable arm and the acceleration/deceleration of the plunger of said syringe or of at least one of said syringes.
Patent EP-4111323-A1 (EP)
Inventor: ORTHNER KENT
IPC: G06F15/78
Filed: 2021-02-17
Abstract: L'invention concerne des procédés, des systèmes et des programmes informatiques permettant de traiter des paquets Ethernet au niveau d'un réseau prédiffusé programmable par l'utilisateur (FPGA). Un circuit intégré programmable comprend : un réseau interne sur puce (iNOC) comprenant des lignes iNOC et des colonnes iNOC; des grappes couplées à l'iNOC, chaque grappe comprenant un point d'accès au réseau (NAP) et un dispositif logique programmable; et un contrôleur Ethernet couplé à l'iNOC. Le contrôleur Ethernet peut être configuré pour fonctionner en mode paquet, chaque paquet Ethernet entrant complet étant envoyé du contrôleur Ethernet à l'un des NAP par l'intermédiaire de l'iNOC, au moins deux NAP étant configurables pour recevoir les paquets Ethernet entrants complets provenant du contrôleur Ethernet.
Patent EP-4200107-A1 (EP)
Inventor: KASPAR MANUEL
IPC: G05B23/02
Filed: 2021-08-12
Abstract: Nach einem erfindungsgemäßen Verfahren zur Überwachung bei einem robotergestützten ersten Prozess, werden für den ersten oder einen robotergestützten zweiten Prozess: (a.1) Prozessdaten erfasst (S10; S11); und (a.2) eine modellbasierte Bewertung mithilfe eines maschinell gelernten Modells auf Basis dieser erfassten Prozessdaten durchgeführt (S20; S21); wobei, sofern diese durchgeführte modellbasierte Bewertung ein Überprüfungskriterium erfüllt, insbesondere in Abhängigkeit von einer externen Bestätigung,: (b.1) eine Prüf-Bewertung mithilfe einer Prüfinstanz durchgeführt wird (S80; S51); und (b.2) das maschinell gelernte Modell auf Basis dieser Prüf-Bewertung weiter trainiert wird (S85; S61); und anschließend für den, gegebenenfalls erneut durchgeführten, ersten Prozess: (c.1) Prozessdaten erfasst werden (S10; S81); (c.2) die modellbasierte Bewertung mithilfe des weiter trainierten Modells auf Basis dieser erfassten Prozessdaten durchgeführt wird (S20; S81); und (c.3) auf Basis dieser Bewertung eine Überwachung bei dem ersten Prozess durchgeführt wird (S30; S81).
Patent EP-4097980-A1 (EP)
Title: Low frequency non-separable transform signaling in video coding
Inventor: WANG YE-KUI
IPC: H04N19/103
Filed: 2021-03-03
Abstract: Several techniques for video encoding and video decoding are described. One example method includes performing a conversion between a video block of a video and a bitstream of the video, wherein the video block uses a low frequency non-separable transform for the conversion, wherein the bitstream conforms to a format rule that specifies that a syntax element is included at a syntax level for the bitstream, wherein the syntax element is indicative of whether use of a scaling matrix which is derived from a reference scaling list is enabled for the video block, and wherein the syntax level is a sequence level, a picture level, or a slice level.
Patent EP-4114322-A1 (EP)
Inventor: ANDERSON VAUGHN ROY
IPC: A61F2/60
Filed: 2021-03-01
Abstract: A prosthetic device includes an elongate support member of carbon filament material having a first surface, and an adapter. The adapter includes a compressible member, a base portion having a contact surface arranged to contact the first surface of the support member, a cavity sized to receive the compressible member, and a connector portion extending from the base portion and configured to releasably secure the prosthetic foot to a prosthesis, wherein application of a force to the connector portion compresses the compressible member to dampen movement of the base portion relative to the support member until the contact surface contacts the first surface.
Patent EP-4205058-A1 (EP)
Title: Method for monitoring or validating fragrance compositions
Inventor: SALA OLIVER
IPC: C11B9/00
Filed: 2021-08-31
Abstract: The present invention relates to a method for generating or predicting temporal evaporation profiles of a fragrance product comprising a plurality of fragrance ingredients by determining the composition of the gas phase and/or condensed phase of the composition over time via quantum chemical calculations and displaying the temporal fragrance ingredient profile and/or the temporal odour families profile and/or any other temporal performance criteria profile (e.g. boost-retention) in order to visualize the temporal performance and olfactive perception of the fragrance product, a device for generating or predicting temporal evaporation profiles, computer program element controlling such a device and a computer readable medium having stored said computer program element.
Patent EP-4123302-A1 (EP)
Title: Total organic carbon measurement device and total organic carbon measurement method
Inventor: IHARADA TAKESHI
IPC: G01N31/10
Filed: 2021-03-02
Abstract: A sample heating unit 30 has a space in which an oxidation catalyst is arranged, and heats a sample arranged in the space. A carrier gas introduction unit 40 introduces inert gas containing water vapor as carrier gas into the sample heating unit 30. A detection unit 35 detects carbon dioxide generated by steam reforming reaction of organic carbon in a sample in the sample heating unit 30.
Patent EP-4211502-A1 (EP)
Title: Optical processing system
Inventor: TODD ROBERT JAMES
IPC: G02B6/04
Filed: 2021-09-06
Abstract: An optical processing system comprises a first integrated optical waveguide array; a first bundle of optical fibres; the optical fibres being coupled to the first integrated optical waveguide array by a first coupler; the optical fibres being further coupled to an optical Fourier stage; a second bundle of optical fibres being coupled to the optical Fourier stage; a second integrated optical waveguide array; and a second coupler for coupling the second bundle of optical fibres to the second integrated optical waveguide array.
Patent EP-4033659-A1 (EP)
Inventor: ZHU LEI
IPC: H03B5/12
Filed: 2021-07-07
Abstract: A drive circuit and a memory chip are provided. The drive circuit includes: an amplification module, working under a first voltage domain; an output module, working under a second voltage domain, a power supply voltage of the second voltage domain being greater than a power supply voltage of the first voltage domain, and an output terminal of the output module being an output terminal of the drive circuit; a connection module, connected to an output terminal of the amplification module and an input terminal of the output module; and a feedback module, an input terminal of the feedback module being connected to the output terminal of the output module, and an output terminal of the feedback module being connected to an input terminal of the amplification module. The embodiments of the present disclosure can improve the accuracy of the output voltage of the drive circuit by employing the output terminal and inputout terminal of the drive circuit that are working at two voltage domains respectively and the feedback module, so that the power consumption of the drive circuit is reduced.
Patent EP-4072075-A1 (EP)
Title: Photovoltaic system and communication method therefor
Inventor: YANG YU
IPC: H04B3/54
Filed: 2021-03-08
Abstract: The present invention provides a photovoltaic system and a communication method therefor. The communication method comprises: each slave sends a report signal to a host, and monitors a response signal of the host; and if the at least one slave receives the response signal, the corresponding slave executes a corresponding action on the basis of the response signal. Therefore, communication between the host and each slave is achieved in a mode that each slave actively sends the report signal, the host is prevented from adopting a roll call query mode, and occupation of bus resources by the host is reduced.
Patent EP-4129118-A1 (EP)
Inventor: HASHIMOTO KEIICHI
IPC: A47C7/20
Filed: 2021-03-26
Abstract: Provided is a vehicle seat core material in which cracking or chipping is less likely to occur in the rear thin portion. The vehicle seat core material 100 includes a thermoplastic resin expanded beads molded article 10 having a substantially rectangular shape in a top view, the thermoplastic resin expanded beads molded article includes a rear thin portion having a thickness (t) of 10 mm to 40 mm, the thickness (t) being smaller than an average thickness of the thermoplastic resin expanded beads molded article, the thermoplastic resin expanded beads molded article has an average molded article density (Z) of 20 kg/m 3  to 50 kg/m 3 , a ratio (Y/Z) of a molded article density (Y) of the rear thin portion to the average molded article density (Z) of the thermoplastic resin expanded beads molded article is 1.05 to 3, and the rear thin portion of the thermoplastic resin expanded beads molded article 10 has a fusion rate of 70% or more.