baber/WOPTO huggingface dataset:
Patent EP-4127422-A1 (EP)
Inventor: BÖLLING SEBASTIAN
IPC: F01L9/21
Filed: 2021-03-30
Abstract: Die Erfindung betrifft eine Ankerbaugruppe (2) für eine elektromagnetische Stellvorrichtung (1), die eine in einem Gehäuse (4) angeordnete Spulenvorrichtung (5) mit einer auf einem Kern (6) angeordneten Spule (7) aufweist, wobei die Ankerbaugruppe (2) eine Führungsstange (8) mit zumindest einer an einem axialen Ende zur Aufnahme im Gehäuse (4) gegenüberliegend der Spulenvorrichtung (5) angeordneten Ankereinrichtung (3) aufweist, wobei die Ankereinrichtung (3) eine Scheibenanordnung mit einer Permanentmagnetscheibe (9) zwischen einer Kopf- (10) und einer Basisscheibe (11) aufweist, wobei die Scheibenanordnung so ausgeführt ist, dass bei einem Zusammenwirken mit der Stellvorrichtung (1) zumindest in einer Endstellung der Stellvorrichtung (1) ein Ankerraum (16) zu einer gegenüberliegenden 15 Kernfläche (15) ausgebildet ist, wobei in der Stirnfläche der Basis- (17) oder Kopfscheibe (28) zumindest eine Aussparung (18) ausgebildet ist, um eine schmiermittelbedingte Haftwirkung zwischen zumindest einer Stirnfläche (17, 28) und der Kernfläche (15) zu reduzieren. Erfindungsgemäß ist vorgesehen, dass durch die zumindest eine Aussparung (18) zumindest eine Scheibenstirnfläche (17, 28) in radialer Richtung bis zum Umfangsrand zumindest eine kontinuierlich und/oder stufenweise abflachende Kontur aufweist, wobei die zumindest eine Aussparung (18) in Umfangsrichtung zumindest abschnittsweise ausgebildet ist und das Volumen der Aussparung (18) 8 % bis 25 %, bevorzugt 12 % bis 20 %, des Volumens einer planparallelen Scheibe, bevorzugt ohne Loch und mit identischer maximaler Scheibenstärke, entspricht.
Patent EP-4143045-A1 (EP)
Title: Verfahren zum betrieb eines kraftfahrzeug antriebsstranges, sowie elektronische steuereinheit zur durchführung des verfahrens
Inventor: NEUBAUR ROLAND
IPC: B60W10/08
Filed: 2021-04-29
Abstract: Verfahren zum Betrieb eines Antriebsstranges eines Kraftfahrzeugs, wobei der Antriebsstrang einen Verbrennungsmotor (VM), eine elektrische Maschine (EM), ein Getriebe (G) mit einer Antriebswelle (GW1) und einer Abtriebswelle (GW2), ein Anfahrelement (WK, SCI, DC1, DC2) im Kraftfluss zwischen der elektrischen Maschine (EM) und der Abtriebswelle (GW2) sowie eine Trennkupplung (KO) im Kraftfluss zwischen dem Verbrennungsmotor (VM) und der elektrischen Maschine (EM) aufweist, wobei zu Beginn eines elektrischen Anfahrvorgangs das Kraftfahrzeug allein durch die elektrische Maschine (EM) angetrieben wird und wobei die Trennkupplung (KO) geöffnet ist, wobei während des elektrischen Anfahrvorgangs der Verbrennungsmotor (VM) durch Schließen der Trennkupplung (KO) mit Hilfe der elektrischen Maschine (EM) angeschleppt wird, und anschließend die Trennkupplung (KO) wieder geöffnet wird, wobei nach dem Anschleppen des Verbrennungsmotors (VM) das Kraftfahrzeug weiterhin alleine durch die elektrische Maschine (EM) angetrieben wird, wobei eine abtriebsseitige Drehzahl (n_EM) der Trennkupplung (KO) kleiner ist als eine Leerlaufdrehzahl (n_VM_LL) des Verbrennungsmotors (VM), und wobei die Trennkupplung (KO) zum Unterstützen des Kraftfahrzeug-Antriebs durch den Verbrennungsmotor (VM) erst dann geschlossen wird, wenn ein Soll-Antriebsmoment (M_soll) des Kraftfahrzeugs einen Grenzwert (M_lim) erreicht oder überschreitet, sowie elektronische Steuereinheit (ECU) zur Durchführung eines solchen Verfahrens.
Patent EP-4154534-A1 (EP)
Title: Traitement d'ensembles de couches de sortie de vidéo codée
Inventor: SÁNCHEZ DE LA FUENTE YAGO
IPC: H04N19/30
Filed: 2021-05-20
Abstract: Un ensemble de couches de sortie peut décrire un train de bits vidéo, ou une séquence vidéo, qui peut être extrait(e) d'un train de bits vidéo multicouche. L'invention concerne des concepts liés à des ensembles de couches de sortie, comportant un concept pour une indication de sous-train de bits à accès aléatoire, un concept de gestion d'alignement d'image de référence, un concept de détermination d'OLS sur la base de train de bits, un concept pour des unités d'accès au démarrage de séquence d'un train de bits vidéo extrait, un concept de gestion de sous-couches temporelles dans le processus d'extraction d'un ensemble de couches de sortie, un concept de gestion de sous-couches temporelles dans une signalisation de paramètres vidéo et un concept de sélection de couche de sortie dans des applications de région d'intérêt.
Patent EP-4150709-A1 (EP)
Title: Communication arrangement and method of operating a digitally controllable scatterer
Inventor: BANE DANIELLE N
IPC: H01Q7/00
Filed: 2021-05-11
Abstract: A dual mode antenna that comprises: a first conductive piece; and a second conductive piece, configured to electromagnetically couple with the first conductive piece through a dielectric at a second frequency to operate as a loop antenna with the first conductive piece and configured to operate independently of the first conductive piece at a first frequency to operate as a monopole antenna. The dual mode antenna can be included in an antenna array as one of a plurality of dual mode antennas coupled to a routing substrate or a reference dual mode antenna coupled to the routing substrate along with a plurality of single mode antennas coupled to the routing substrate; wherein each antenna of the plurality of dual mode antennas, the reference dual mode antenna, and the plurality of single mode antennas is arranged evenly relative to a first neighboring antenna and a second neighboring antenna.
Patent EP-4161981-A1 (EP)
Inventor: HAMILTON CLIVE ALEXANDER
IPC: C08G63/19
Filed: 2021-06-02
Abstract: A method for improving L* color of polyethylene terephthalate polymer, the method including bis-hydroxylethyleneterephthalate being polycondensed to produce said polyethylene terephthalate polymer in a polyethylene terephthalate manufacturing process, and wherein said process requires an antimony-containing catalyst, the method comprising the steps of: i) adding said antimony-containing catalyst at a temperature in a range of a melting point of said BHET to an upper temperature of 220°C; and ii) exposing said BHET in a molten state to glycol removal before addition of said antimony-containing catalyst.
Patent EP-4162333-A1 (EP)
Inventor: VOORTMAN AREND
IPC: G05B19/4097
Filed: 2021-06-04
Abstract: Method and assembly for assisting a fitter in fitting parts to profiles for manufacturing construction elements of a steel construction. With the method, by using a software application fitting information is generated on the basis of the information obtained from 3D-model data of a 3D-model of the steel construction. The software application interprets 3D-model data and generates for at least one mark or phase of the steel construction a digital or physical list of parts which provides the logistical order in which the parts are supplied to the fitter and a digital or physical list of profiles which provides the logistical order in which profiles are supplied to the fitter. Additionally, specific welding parameter information for each part which has to be welded to a respective profile and graphical information which is presented on a screen which is in the working environment of the fitter may be generated.
Patent EP-4179168-A1 (EP)
Title: Construction of an arch
Inventor: STUART JOHN
IPC: E04F13/08
Filed: 2021-06-11
Abstract: There is herein described a frame for retaining one or more masonry slips, the one or more masonry slips each having at least two slots formed on at least two sides thereof, respectively. The frame comprises a supporting structure comprising a back plate, wherein the supporting structure is configured to house two or more masonry slips, and two or more face rails positioned on the back plate of the supporting structure wherein each face rail is configured to house at least one masonry slip, each face rail comprising a projection directed away from the back plate of the supporting structure, and further comprising a retaining element positioned at the end of the projection and such that the retaining element is approximately parallel to the back plate of the supporting structure, wherein the retaining element is configured to be positioned within one of the two slots formed on the sides of the masonry slip.
Patent EP-4149753-A1 (EP)
Inventor: KAGUMBA LAWINO
IPC: B32B15/08
Filed: 2021-05-17
Abstract: A laminate comprises one or more electrically-conductive layers and one or more electrically-insulative layers coupled to the electrically-conductive layer(s). Each of the electrically-conductive layer(s) can comprise at least 90% by weight of copper. Each of the electrically-insulative layer(s) can comprise a layer of polymeric aerogel. For at least one of opposing front and back surfaces of the laminate, at least a portion of the surface is defined by one of the electrically-conductive layer(s).
Patent EP-4217816-A1 (EP)
Inventor: DYER KENNETH COLIN
IPC: G05F1/573
Filed: 2021-05-28
Abstract: Examples are disclosed herein that relate to automatically limiting an output current of a voltage regulator circuit responsive to detecting that the voltage regulator is in a current overload mode. In one example, a voltage regulator circuit includes an amplifier stage and a current limiter stage electrically connected to an output of the amplifier stage. The amplifier stage is configured to output a DC voltage based on a reference voltage and feedback from an output voltage. The current limiter stage is configured to operate in a quiescent mode and an overload mode. In the quiescent mode, the current limiter stage is configured to operate as a buffer stage that forms a closed feedback loop to an input of the amplifier stage. In the overload mode, the current limiter stage is configured to act as a current source that clamps an output current to a designated current.
Patent EP-4188644-A1 (EP)
Inventor: HUBER JOHANNES
IPC: B24D3/22
Filed: 2021-06-24
Abstract: The invention relates to a method for producing an abrasive article (10) having structured abrasive regions (22). According to the invention, the method comprises the method steps of providing an abrasive article underlay (14), coating the abrasive article underlay (14) with a binder (16), activating or deactivating the binder (16) in a spatially resolved manner and scattering abrasive grains (12) over the abrasive article underlay (14). The invention also relates to a correspondingly produced abrasive article (10).
Patent EP-4189226-A1 (EP)
Inventor: KRAUSS HEIKO
IPC: F02D19/02
Filed: 2021-07-12
Abstract: Die Erfindung betrifft u.a. ein Verfahren zum Ermitteln einer Brenngaszusammensetzung eines Brenngases für eine Brennkraftmaschine (10). Die Brenngaszusammensetzung des Brenngases wird basierend auf einem Betriebspunkt, einer erfassten Stickoxidemission, einer erfassten Abgastemperatur und einem erfassten Verbrennungsluftverhältnis ermittelt. Vorteilhaft kann das Verfahren ermöglichen, eine Brenngaszusammensetzung ohne aufwendige Zusatzmesstechnik (z. B. Gaschromatograph, Brennraumdrucksensor usw.) zu ermitteln.
Patent EP-4188130-A1 (EP)
Inventor: WRIGHT ALEC
IPC: A24F40/10
Filed: 2021-07-21
Abstract: L'invention concerne un évaporateur destiné à un dispositif de génération d'aérosol. L'évaporateur comprend un corps chauffant (101) comprenant une pluralité de canaux (102) disposés à travers le corps chauffant entre une surface d'entrée (103) et une surface de sortie (104). Les canaux sont configurés pour transporter du liquide depuis la surface d'entrée à travers le corps chauffant par action capillaire. Le corps chauffant comprend un matériau électroconducteur (120) et l'évaporateur comprend en outre un ensemble de circuits (116) pour fournir un courant à travers le matériau électroconducteur pour fournir un chauffage résistif du corps chauffant pour évaporer un liquide passant à travers les canaux. Le corps chauffant et l'ensemble de circuits sont configurés pour fournir un gradient de température positif à travers le corps chauffant de la surface d'entrée à la surface de sortie.
Patent EP-4181716-A1 (EP)
Title: Steady state resistance estimation for overheating protection of a nicotine e-vaping device
Inventor: LACOVARA ROBERT C
IPC: A24F40/57
Filed: 2021-07-15
Abstract: There is provided a nicotine electronic vaping device (60) comprising a reservoir containing a nicotine pre-vapor formulation, a heating element configured to heat nicotine pre-vapor formulation drawn from the reservoir, and control circuitry. The control circuitry is configured to monitor a resistance value of the heating element over a first time period after a first application of negative pressure to the nicotine electronic vaping device (60), determine an estimated steady state resistance value of the heating element based on the monitored resistance value using a trained neural network, and control or disable power to the heating element based on the estimated steady state resistance value. The invention detects dry-puff conditions and protects the device from overheating.
Patent EP-4093828-A1 (EP)
Inventor: GUIN TYLER CALDWELL
IPC: B05D7/26
Filed: 2021-01-22
Abstract: Les compositions pour former des revêtements divulguées peuvent comprendre un polyélectrolyte cationique, un polyélectrolyte anionique, des nanostructures et un agent de réticulation. Les compositions, des revêtements, des procédés et kits décrits ici peuvent présenter des propriétés tribologiques, une dureté et une résistance améliorées.
Patent EP-4185401-A1 (EP)
Inventor: WAGNER STEFFEN
IPC: D01D1/09
Filed: 2021-07-21
Abstract: The present disclosure relates to a spinning beam for producing hollow fiber membranes in a phase inversion process, and to a process using the spinning beam.
Patent EP-4182241-A1 (EP)
Title: Container carrier
Inventor: SLOVIK RACHELL L
IPC: B65D71/50
Filed: 2021-07-15
Abstract: A flexible container carrier (10) and related method for unitizing a plurality of containers (5) that includes a plurality of flexible bands (30) forming an array of container receiving apertures (20), the array arranged in longitudinal rows and transverse ranks. A series of frangible lines of separation (60) are provided between each container receiving opening so that removing a container from the package results in the separation of the frangible lines of separation defining the respective container receiving opening and thus the container and a respective band of the plurality of bands are removed from the package together.
Patent EP-4104090-A1 (EP)
Inventor: SUMMERS KUEN
IPC: G06K19/07
Filed: 2021-02-10
Abstract: A method conducted using a mobile device is disclosed. The mobile device comprises a contactless application including a bridging module, a computer readable medium comprising a contactless kernel, wherein the contactless kernel includes a transceiver interface coupled to a processor. The mobile device includes a contactless element coupled to the processor. The method includes receiving a trigger signal indicative of a transaction to be executed. In response to receiving the trigger signal, the contactless kernel transmits first data to the bridging module. The contactless kernel is operable in a first mode of communication. The bridging module transforms the first data in the first mode of communication to first data in a second mode of communication and passes the first data to the contactless element. The contactless element transmits the first data to a user device, and thereafter receives second data from the user device to execute the transaction.
Patent EP-4188099-A1 (EP)
Inventor: FRATTICCIOLI ANNA
IPC: A21D10/00
Filed: 2021-07-26
Abstract: The present invention relates to a process for the preparation of a dough for food use, without water, yeasts, sugars, added salts, or "improving" compounds. Such process comprises a step of kneading flour with a base consisting of raw vegetable material. The dough obtained by means of the process of the present invention is intended to the implementation of salty or sweet baked gastronomic products, such as bread, pizza bases, biscuits, bases for desserts and the like, as well as to the production of pasta. Said gastronomic products have a low glycaemic index and include at least about 10% of fibre.
Patent EP-4113986-A1 (EP)
Inventor: XiaHou Jiaxi
IPC: H04N7/15
Filed: 2021-02-23
Abstract: Disclosed in the embodiments of the present disclosure are an interaction method and apparatus, and an electronic device. A specific implementation of the method comprises: in response to detecting a trigger operation for a multimedia conference control, sending a multimedia conference start request to a server, wherein the server starts a multimedia conference in response to determining to start the multimedia conference on the basis of the multimedia conference start request; and in response to detecting a confirmation operation for a live broadcast conference confirmation control, sending live broadcast conference confirmation information to the server, wherein a live stream is generated on the basis of a received multimedia conference stream in response to the server receiving the live broadcast conference confirmation information, and in response to receiving the multimedia conference stream, and the multimedia conference stream is sent to the server by a participating subject of the multimedia conference. Thus, provided is a method for generating a live stream on the basis of the multimedia conference stream.
Patent EP-4111400-A1 (EP)
Inventor: MURRAY JAMES
IPC: G06Q20/20
Filed: 2021-03-01
Abstract: Systems, methods, and devices for Bluetooth numeric comparison pairing between a handheld payment terminal and a base station that is incapable of displaying digits of a base station Bluetooth pairing code are disclosed. A handheld payment terminal computer program may initiate Bluetooth numeric pairing with a base station; generate a handheld payment terminal Bluetooth pairing code; capture a coded light sequence emitted by LEDs on the base station; decode the coded light sequence to determine the base station Bluetooth pairing code; cause the base station Bluetooth pairing code and the handheld payment terminal Bluetooth pairing code to be displayed on a display; and in response to Bluetooth pairing code match, pairing the handheld payment terminal with the base station. The base station provides access to one or more networks and/or data communication to the handheld payment terminal when paired.
Patent EP-4115587-A1 (EP)
Inventor: AABYE CHRISTIAN
IPC: H04L9/32
Filed: 2021-03-05
Abstract: A method is disclosed. The method includes receiving, by an access control server, an authentication request message comprising a credential or a token from an access device, after the access device receives the credential or the token from a portable device of a user. The method also includes responsive to receiving the authentication request message, transmitting, by the access control server, a challenge message to a user device associated with the user; generating, by the access control server, an authentication indicator. The method also includes transmitting, by the access control server, an authentication response message including the authentication indicator to the access device.
Patent EP-4115915-A1 (EP)
Inventor: HAGIWARA AKEO
IPC: A61M1/36
Filed: 2021-03-02
Abstract: A vein cover that can reduce or prevent intimal thickening by delivering blood to the downstream veins while gradually buffering the blood pressure, pulse pressure, and blood flow rate of the blood flowing through the lumen is provided. 
     A cylindrical vein cover (10) is to be placed outside a vein (4) that is anastomosed to an artery (3) or to an artificial vessel (5), and has a portion (A) that has a 10% elastic index of 25 N or less when the inner diameter of the vein cover (10) is expanded by 10% from its natural state.
Patent EP-4121008-A1 (EP)
Title: Ophthalmic chloroprocaine gel having improved functionality
Inventor: MITIDIERI AUGUSTO
IPC: A61K9/107
Filed: 2021-03-17
Abstract: Sterile ophthalmic gels of chloroprocaine having improved functionality, pharmacokinetics, and stability, particularly in terms of clarity, and to methods of making and using same.
Patent EP-4211279-A1 (EP)
Inventor: GRÜBER MARKUS
IPC: C21D8/02
Filed: 2021-09-06
Abstract: L'invention concerne un produit plat en acier laminé à chaud, qui est constitué d'un acier comprenant de 0,03 à 0,65 % en poids de carbone, de 0,1 à 2,5 % en poids de manganèse, des éléments facultatifs, le complément étant constitué de fer et d'impuretés inévitables. Le produit plat en acier présente une limite d'élasticité d'au moins 680 MPa. De plus, la contrainte de compression résiduelle sur au moins une surface du produit plat en acier est supérieure à 2/12 de la limite d'élasticité. En outre, l'invention concerne un procédé de production d'un tel produit plat en acier au moyen d'un processus de redressage spécial.
Patent EP-4099235-A1 (EP)
Title: Data pre-fetching method and apparatus, and storage device
Inventor: LU PENG
IPC: G06N20/00
Filed: 2021-03-23
Abstract: A data prefetching method and apparatus, and a storage device are provided. Data samples are collected (201). An AI chip trains the data samples to obtain a prefetching model (202). The AI chip sends the prefetching model to a processor (203). The processor reads to-be-read data into a cache (204). This solution reduces a computing burden of the processor.
Patent EP-4102831-A1 (EP)
Inventor: SUZUKI TAKAHARU
IPC: H04N5/64
Filed: 2021-02-22
Abstract: According to the present disclosure, there is provided a display device including: an eyepiece optical device 40; an image display device 10 including an image forming device 20 and a transfer optical device 30 that emits an image incident from the image forming device 20 to the eyepiece optical device 40; and a placement unit 100 on which the image display device 10 is placed, in which the eyepiece optical device 40 and the image display device 10 are arranged to be spatially separated from each other, the eyepiece optical device 40 forms an image from the transfer optical device 30 on a retina of an observer 70, and when moving directions of the placement unit 100 corresponding to a horizontal direction, a vertical direction, and a depth direction of the image formed on the retina of the observer 70 are defined as an X direction, a Y direction, and a Z direction, the placement unit 100 is capable of moving the image display device 10 in at least one of the X direction, the Y direction, and the Z direction.
Patent EP-4131345-A1 (EP)
Inventor: YUASA AKIMASA
IPC: H05K3/06
Filed: 2021-03-29
Abstract: The method for producing a ceramic circuit board with a resist cured film having a predetermined circuit pattern according to the present invention includes a step of providing a metal-ceramic bonded body having a ceramic substrate, a layer containing titanium nitride, a brazing material layer containing silver, and a metal plate having electroconductivity stacked in this order, a step of applying a resist ink along the circuit pattern on the metal plate by an inkjet printing process, followed by curing to form a single-layer resist cured film, and repeating the formation a plurality of times to thereby form a multilayer resist cured film, and a step of etching the layer containing titanium nitride, the brazing material layer containing silver and the metal plate excluding the portions thereof present underneath the multilayer resist cured film by using an etching solution.