baber/WOPTO huggingface dataset:
Patent EP-3811094-A1 (EP)
Inventor: ATHIKESSAVAN SUBASH CHANDAR
IPC: G01R31/72
Filed: 2019-08-05
Abstract: A method and a system of detecting winding fault during online operation of an electrical machine, said method comprising, acquiring a set of signals from the machine over a period, said set of signals comprising two or more magnetic flux signals, each flux signal obtained from a respective flux sensor positioned on the external surface of the machine; extracting an internal winding fault indicator from the set of signals; comparing the internal winding fault indicator with a baseline indicator; and determining the internal winding fault when the internal winding fault indicator deviates from the baseline indicator by a threshold.
Patent EP-3998601-A1 (EP)
Inventor: TAKEDA AKIHIRO
IPC: G10H1/00
Filed: 2019-07-11
Abstract: This electronic musical instrument includes: a communication unit which can perform near field communication with a terminal; and a processing unit which performs a process for transmitting corresponding data at the time of receiving a reading request using the communication unit and a writing process of data to be written at the time of receiving the data to be written and a writing request for the same through the communication unit, when performing an operation according to an operation pattern including an operation for repeating, in a prescribed pattern, at least one among the transmission of a reading request for data and the transmission of the data to be written and the writing request, while the terminal is in a state in which the terminal and the electronic musical instrument are capable of near field communication.
Patent EP-3792171-A1 (EP)
Title: Mehrfach-ritzelanordnung und fahrradantrieb mit einer solchen mehrfach-ritzelanordnung
Inventor: REINBOLD MATTHIAS
IPC: B62M9/10
Filed: 2017-10-06
Abstract: Die Erfindung betrifft eine Mehrfach-Ritzelanordnung (10) zur Montage an einer Hinterradnabe und zum Eingriff in eine Fahrradkette mit mindestens zehn benachbarten Ritzeln (R) mit unterschiedlichen Zähnezahlen, wobei jeweils zwei benachbarte Ritzel (RN, RN+1) der Ritzel (R) zueinander in einem vorgegebenen Abstand (A) angeordnet sind, und der vorgegebene Abstand (A) entweder einem kleinsten Abstand (A1) oder einem größeren Abstand (A2-A7) entspricht, wobei höchstens 70 % der vorgegebenen Abstände (A) dem kleinsten Abstand (A1) entsprechen.
Patent EP-3863370-A1 (EP)
Inventor: MENZEL CHRISTIAN
IPC: H04L1/00
Filed: 2020-02-04
Abstract: Provided is a method and a system for broadcasting data in a cellular network which assigns the data to a plurality of Packet Data Convergence Protocol, PDCP, Protocol Data Units, PDUs, assigns the PDCP PDUs to a Radio Link Control, RLC, Service Data Unit, SDU, interleaves segments of the RLC SDU and assigns the interleaved segments to a plurality of Medium Access Control, MAC, SDUs.
Patent EP-3705404-A1 (EP)
Title: Dispositif de liaison reliant un moteur d'aéronef et une structure primaire d'un mât d'aéronef comprenant un palonnier et un système de limitation du débattement hors plan du palonnier, aéronef comprenant un tel dispositif de liaison
Inventor: DEFORET THOMAS
IPC: B64D27/18
Filed: 2020-02-18
Abstract: L'invention a pour objet un dispositif de liaison reliant un moteur d'aéronef et une structure primaire d'un mât d'aéronef, comprenant : 
- un support (54) relié à la structure primaire, 
- un palonnier (58), s'étendant entre des première et deuxième extrémités (58.1, 58.2) qui présente une partie centrale (58.3) reliée au support (54) par une liaison principale (60) comprenant un axe de rotation principal (66), 
- au moins un système de limitation (80) du débattement du palonnier (58) comportant un prolongement (82) solidaire du palonnier (58) ainsi que des butées supérieure et inférieure (84, 86), solidaires d'une ferrure (74, 74') solidaire du support (54), entre lesquelles est positionné le prolongement (82).
Patent EP-3869923-A1 (EP)
Inventor: FRAUWALLNER RAINER
IPC: H05K1/18
Filed: 2020-02-20
Abstract: The present invention relates to a component carrier (100) comprising a stack (101) comprising at least one electrically conductive layer structure and/or at least one electrically insulating layer structure, a component (102) embedded in the stack (101); a first thermally conductive block (103) above and thermally connected with the component (102), and a second thermally conductive block (104) below and thermally coupled with the component (102). The heat generated by the component (102) during operation is removed via at least one of the first thermally conductive block (103) and the second thermally conductive block (104).
Patent EP-3872855-A1 (EP)
Title: Substrathalbzeug für eine leistungselektronische baugruppe mit einer leitstruktur mit ausformungen und entsprechendes herstellungsverfahren
Inventor: HEIMANN MATTHIAS
IPC: H01L23/367
Filed: 2020-02-27
Abstract: Die Erfindung betrifft ein Substrathalbzeug (100) für eine leistungselektronische Baugruppe (1), eine leistungselektronische Baugruppe (1) sowie ein Verfahren zum Herstellen eines Substrathalbzeugs (100). Um ein verbessertes Substrathalbzeug (100) anzugeben wird vorgeschlagen, dass das Substrathalbzeug (100) ein Substrat (10) und eine Leitstruktur (20) mit einer oder mehreren Kontaktflächen (26) zur Kontaktierung eines Leistungshalbleiters (200) aufweist. Die Leitstruktur (20) weist eine Leitebene (22) und Ausformungen (24) auf, wobei die Ausformungen (24) die Kontaktflächen (26) aufweisen und zumindest einen Teil einer zwischen der Leitebene (22) und dem Leistungshalbleiter (200) notwendigen Isolationsstrecke (150) (d.h., der Strecke zwischen den Kontakten (210) des Leistungshalbleiters (200) und der Leitebene (22) nach Fügen des Leistungshalbleiters (200) auf das Substrathalbzeug (100)) bilden. Die Leitstruktur (20) kann in Dickschichttechnik aufgebracht sein. Auf den Ausformungen (24) kann zumindest abschnittsweise ein Fügematerial (50), insbesondere eine Sinterpaste, aufgebracht sein. Ein Isolationsmaterial (30) kann so auf die Leitstruktur (20) aufgebracht sein, dass die Kontaktflächen (26) und das Isolationsmaterial (30) oder die Ausformungen (24) und das Isolationsmaterial (30) eine im Wesentlichen planare Fläche bilden. Ein Dielektrikum (35) kann so auf dem Isolationsmaterial (30) angeordnet sein, dass eine Spaltschließung eintritt, wenn der Leistungshalbleiter (200) auf das Substrathalbzeug (100) gefügt ist. Die Höhe (H24) der Ausformungen (24) kann so gewählt sein, dass ein auf die Leitstruktur (20) und/oder die Leitebene (22) aufgebrachtes Isolationsmaterial (30) so dimensioniert ist, dass die Isolationsstrecke (150) durch das Isolationsmaterial (30) bereitgestellt wird, womit es auf ein weiteres Dielektrikum verzichtet werden kann. Der Leistungshalbleiter (200) kann mehrere Kontakte (210) aufweisen, die an jeweils eine der Kontaktflächen (26) der Ausformungen (24) gefügt sind.
Patent EP-3712684-A1 (EP)
Inventor: OGINO SHIMPEI
IPC: G02B27/01
Filed: 2020-03-06
Abstract: A display system (1) includes an optical device (15) through which light diverges, a light deflector (13) configured to scan a light emitted from a light source (11) in a main scanning direction and a sub-scanning direction orthogonal to the main scanning direction to form an intermediate image (40) on the optical device (15), and an imaging optical system (30) configured to project diverging light (153, 157, 158) diverging through the optical device (15) to form an image. An effective diameter a of a mirror of the light deflector (13) for the intermediate image (40) and a ratio c of a size of an image (45) formed by the imaging optical system (30) to the effective diameter a satisfy a condition in an equation given below.
Patent EP-3685766-A1 (EP)
Inventor: BAKOS GREGORY J
IPC: A61B17/072
Filed: 2017-12-21
Abstract: An end effector is disclosed. The end effector can include a staple cartridge comprising a staple comprising a leg. The end effector can also include an anvil comprising a tissue compression surface, wherein a plurality of pockets are defined in the tissue compression surface, and wherein the plurality of pockets comprises a pocket comprising a cup configured to form the leg. The cup can comprise a boundary surface comprising a perimeter, a depth profile defining the depth of the cup along the length thereof, a first curved sidewall extending from the perimeter toward the depth profile, and a second curved sidewall extending from the perimeter toward the depth profile. The first and second curved sidewalls can intersect the perimeter at a constant angle along a majority of the length thereof.
Patent EP-3725702-A1 (EP)
Inventor: EGEA MARCO FRANCESC
IPC: B65D75/02
Filed: 2020-04-08
Abstract: The present invention relates to a closing sheet for wound products created from a recycled paper support with a hydrophobic varnish for preventing the curving caused by the short fibres of the recycled paper from which the support is made. The manufacturing method that allows obtaining said sheet involves a continuous execution of the longitudinal cutting of the original roll, along the width of the sheet, and placing the tearing strip without rewinding between said two steps. The present invention also defines the machine that executes the aforementioned method.
Patent EP-3709742-A1 (EP)
Inventor: KARAKI REEM
IPC: H04W16/14
Filed: 2017-12-21
Abstract: A radio device (10; 900; 1200) receives control information from a node (100; 1100; 1300) of the wireless communication network via a Radio Resource Control message. The control information is used for controlling semi-persistent allocation of radio resources of an unlicensed frequency spectrum. The control information defines a first configuration applicable for a first uplink carrier and a second configuration applicable for a second uplink carrier. At least one of the first uplink carrier frequency and the second uplink carrier frequency is from the unlicensed frequency spectrum. The radio device sends in a control element of a Medium Access Control protocol, unlicensed spectrum semi-persistent scheduling grant confirmation information to the node of the wireless communication network, the unlicensed spectrum semi-persistent scheduling grant confirmation information consisting of at least one multi-bit value, wherein each bit of the multi-bit value indicating individually for each of the first and second uplink carrier whether semi-persistent allocation of radio resources is activated. Based on the control information, the radio device controls at least one UL radio transmission on the radio resources of the unlicensed frequency spectrum.
Patent EP-3749050-A1 (EP)
Inventor: SCOTT JAMES P
IPC: H04L45/586
Filed: 2020-05-06
Abstract: A system includes a first MODEM configured to generate a first data packet (including a first virtual routing and forwarding (VRF) instance identifier associated with a first service, a first user group, or both) based on a first radio-frequency (RF) signal and a second MODEM configured to generate a second data packet (including a second VRF instance identifier associated with a second service, a second user group, or both) based on a second RF signal. The system includes a network device configured to receive the first data packet, transmit a first packet (including a first header that includes a first indicator associated with a first VRF instance) to a first device via a network, receive the second data packet, and transmit a second packet (including a second header that includes a second indicator associated with a second VRF instance) to a second device via the network.
Patent EP-3922703-A1 (EP)
Inventor: SI GANG
IPC: C11D3/22
Filed: 2020-06-16
Abstract: The present invention relates to a laundry care or dish care composition comprising a poly alpha-1,6-glucan derivative, wherein the poly alpha-1,6-glucan derivative comprises:(i) a poly alpha-1,6-glucan backbone of glucose monomer units, wherein greater than or equal to 40% of the glucose monomer units are linked via alpha-1,6 glycosidic linkages, and optionally at least 5% of the backbone glucose monomer units have branches via alpha-1,2 and/or alpha-1,3 glycosidic linkages; and(ii) at least one organic group linked to the poly alpha-1,6-glucan backbone through a carbonate (-OCOO-) linkage moiety;wherein, the poly alpha-1,6-glucan backbone has a weight average degree of polymerization of at least 5; andwherein, the poly alpha-1,6-glucan derivative has a degree of substitution of carbonate linkage moiety of from 0.001 to 3.00.
Patent EP-3932680-A1 (EP)
Inventor: LA VOS PETER G
IPC: B41J13/08
Filed: 2020-06-30
Abstract: An air knife assembly (70) is provided to jet an air current (75, 77) to control the landing of a sheet (41) of print media during transfer between two adjacent conveyors in a printer. The air knife assembly (70) is configured for jetting an air curtain (74, 76) formed such that said air curtain (74, 76) and air currents (75, 77) resulting from it flow substantially perpendicular to a transport direction (X) of the conveyors. Thereby, lifting and consequently wrinkling of the leading edge during transfer and landing may be avoided.
Patent EP-3760665-A1 (EP)
Inventor: GENTY SÉBASTIEN
IPC: C08L81/02
Filed: 2020-07-03
Abstract: Prépolymère polythioéther comprenant des groupes fonctionnels susceptible d'être obtenu par la réaction : d'au moins un composé T présentant un nombre f de fonctionnalités thiol choisi dans le groupe constitué par les fonctionnalités 2 ,3, 4 et 6, avec au moins un composé E présentant un nombre g de fonctionnalités époxyde choisi dans le groupe constitué par les fonctionnalités 2 et 3. L'invention concerne aussi un procédé de préparation de ce prépolymère, une composition comprenant ce prépolymère et un oligomère ainsi que son utilisation en tant que mastic et un polymère polythioéther obtenu à partir de ce prépolymère polythioéther avec un oligomère.
Patent EP-3778789-A1 (EP)
Title: Layer sequence with colour flop effect including platelet-shaped effect pigments
Inventor: GIANETTI GIUSEPPE
IPC: C09D11/00
Filed: 2019-02-11
Abstract: The present invention relates to a system, which comprises: 
b) at least one first colour layer containing a dye and/or pigment, 
c) on the at least one first colour layer an effect layer containing at least one platelet-shaped effect pigment, wherein the at least one platelet-shaped effect pigment is composed of particles having an average length of 2 to 500 µm, an average width of 2 to 500 µm and an average thickness of at most 1 µm, and 
d) on the effect layer at least one second colour layer containing a dye and/or pigment, 
wherein each of the at least one first colour layer and of the at least one second colour layer contains a dye and/or pigment being no platelet-shaped effect pigment, wherein the at least one dye and/or at least one pigment included in the at least one first colour layer is different from the at least one dye and/or at least one pigment included in the at least one second colour layer, and 
wherein, at least if the at least one first colour layer has a sum of reflectance and scattering of less than 40%, the system further comprises: 
a) below the at least one first colour layer a lower layer containing a pigment and having a sum of reflectance and scattering of at least 40%.
Patent EP-3760235-A1 (EP)
Inventor: BATEMAN RANDALL
IPC: A61K51/08
Filed: 2015-09-30
Abstract: The invention relates to  in vitro  methods for measuring the  in vivo  metabolism of tau in a subject.
Patent EP-3789832-A1 (EP)
Title: Vorrichtung und verfahren zur ausführung einer sicherheitsfunktion
Inventor: BAKOVIC DANIEL
IPC: G05B19/042
Filed: 2020-09-02
Abstract: Vorrichtung (10) und Verfahren zur Ausführung einer Sicherheitsfunktion, insbesondere zur Überwachung eines Sicherheitsbereichs einer technischen Anlage. Die Vorrichtung (10) umfasst eine bildgebende Sensoreinheit (12) zur Erfassung eines die Sicherheitsfunktion auslösenden Ereignisses innerhalb eines definierten Arbeitsbereichs (24), eine Steuerung (14) zur Ausführung einer sicherheitsgerichteten Reaktion in Abhängigkeit des auslösenden Ereignisses, sowie eine Testeinrichtung (16) zur Überprüfung der Funktionsfähigkeit der bildgebenden Sensoreinheit (12), die eine Verarbeitungseinheit (18) und eine Projektionseinheit (20) umfasst. Die Projektionseinheit (20) ist eingerichtet, ein Muster (28) mit definierten Eigenschaften in den Arbeitsbereich (24) zu projizieren und die Verarbeitungseinheit (18) ist dazu eingerichtet, die von der bildgebenden Sensoreinheit (12) erfassten Bilddaten auszuwerten, das projizierte Muster (28) zu erfassen und dessen spezifischen Eigenschaften zu extrahieren. Ferner ist die Verarbeitungseinheit (18) dazu eingerichtet, die spezifischen Eigenschaften des erfassten projizierten Musters mit den definierten Eigenschaften zu vergleichen.
Patent EP-3805463-A1 (EP)
Inventor: RUNGGALDIER MARTIN
IPC: E01H4/02
Filed: 2016-12-14
Abstract: An apparatus for making ski runs comprising a support structure (71; 171); a first tiller (2); at least one tracksetting device (3); and a connection structure (19; 119) that couples the tracksetting device (3) to the first tiller (2); the connection structure (19) being configured to allow the free rotation about an axis, preferably transverse to the advancing direction (D1), of the tracksetting device (3) with respect to the tiller (2).
Patent EP-3967422-A1 (EP)
Title: Electromagnetic stirring and heating of an ingot
Inventor: SEDÉN MARTIN
IPC: B22D7/00
Filed: 2020-09-10
Abstract: An electromagnetic stirring and heating device (6) for an ingot casting device for ingot casting is presented. The ingot casting device comprises a mould (1-3) for casting of an ingot. The electromagnetic stirring and heating device (6) is arranged at a top of the mould. The electromagnetic stirring and heating device is configured to macroscopic stir the ingot with a varying frequency in the range 0-10 Hz, and to heat at a top of the ingot with a superimposed varying frequency in the range 20-200 Hz, on top of the electromagnetic stirring varying frequency. A method and an ingot casting device therefore are also presented.
Patent EP-3808550-A1 (EP)
Inventor: HOSODA YASUHIRO
IPC: B29D30/06
Filed: 2020-10-08
Abstract: The invention relates to a vulcanization mold for a tire in which a plurality of sipes are arranged in a tire circumferential direction. The vulcanization mold includes a tread mold (10) having a plurality of blades (14), for forming the sipes, provided on a tread forming surface. The tread mold is composed of a plurality of segments (15) divided in the tire circumferential direction such that the segments (15) are movable in a tire radial direction, and the number of divisions of the segments is 17 or more and 29 or less.The invention is also related to a method for manufacturing a tire.
Patent EP-3819601-A1 (EP)
Inventor: WANG TAO
IPC: G01F1/84
Filed: 2020-11-03
Abstract: Beschrieben und dargestellt ist ein Coriolis-Massedurchflussmessgerät (1) mit wenigstens einem Messrohr (6), mit wenigstens einem Schwingungserzeuger (8) und wenigstens zwei Schwingungsaufnehmern (9) und mit wenigstens zwei Knotenelementen (2), wobei der wenigstens eine Schwingungserzeuger (8) das Messrohr (6) im Betrieb zu einer Schwingung anregt, wobei die wenigstens zwei Knotenelemente den Schwingungsbereich definieren und wobei wenigstens ein Knotenelement (2) wenigstens ein Versteifungselement (3) aufweist. Die Aufgabe, ein Coriolis-Massedurchflussmessgerät anzugeben, das eine besonders effektive Separation von unerwünschten Störschwingungen des Messrohrs gewährleistet, ist dadurch gelöst, dass das wenigstens eine Knotenelement (2) derart ausgebildet und angeordnet ist, dass das Versteifungselement (3) die Steifheit des Messrohrs (6) gegenüber zur Anregungsmode und zur Coriolismode orthogonalen Schwingungen erhöht, sodass im Betrieb die Schwingungsfrequenz der zur Anregungsmode und zur Coriolismode orthogonalen Schwingung höher ist als die Schwingungsfrequenz der Anregungsmode, vorzugsweise höher als die Frequenz der Coriolismode.
Patent EP-3824951-A1 (EP)
Inventor: THYAGARAJAN Krishnan
IPC: A61N2/00
Filed: 2020-11-11
Abstract: A neuromodulator includes one or more coil sets. Each of the coil sets has three coils aligned to produce magnetic and electric fields in three different directions. A plurality of conductors couple the coils of the one or more coil sets to one or more input signals such that each of the coils is independently activated via an individually selectable current applied through the conductors. The individual activation creates a resultant field that is a combination of the magnetic and electric fields in three different directions for each of the coil sets.
Patent EP-3903896-A1 (EP)
Inventor: PERAZHI SAMEER KALATHIL
IPC: H04N21/2343
Filed: 2020-11-13
Abstract: An apparatus to facilitate processing of cloud gaming data is disclosed. The apparatus includes one or more processors to receive a plurality of frames of game video data, render the plurality of frames to have a variable frame rate, encode the plurality of frames as encoded game data and transmit the encoded game data to a client computing device.
Patent EP-4001042-A1 (EP)
Inventor: SVENSSON VIKTOR
IPC: B60W60/00
Filed: 2020-11-23
Abstract: Provided is a computer-implemented method for predicting collisions between a vehicle and one or more objects in the surroundings of the vehicle, comprising: a) acquiring information about one or more moving objects in the surroundings of the vehicle, the information comprising at least a range rate and a heading of each of the one or more objects in the surroundings of the vehicle; b) calculating one or more possible vehicle trajectories of the vehicle; c) for each object, calculating a plurality of possible object trajectories of the object from the range rate of the object, the heading of the object and a possible turn and acceleration of the object, the possible turn and/or acceleration values differing for each possible object trajectory and bound by a predetermined first confidence interval for the values; d) for each combination of calculated vehicle trajectory and object trajectory, performing a collision calculation to calculate whether the vehicle and object will be closer than a predetermined minimum distance to each other; and e) determining if, for one or more of the objects, at least a predetermined number of collision calculations indicate the vehicle and object will be closer than the predetermined minimum distance to each other.
Patent EP-3800898-A1 (EP)
Inventor: SCHREINER STEPHAN
IPC: H04N21/439
Filed: 2015-03-27
Abstract: Audio data processor, comprising: a receiver interface for receiving encoded audio data and metadata related to the encoded audio data; a metadata parser for parsing the metadata to determine an audio data manipulation possibility; an interaction interface for receiving an interaction input and for generating, from the interaction input, interaction control data related to the audio data manipulation possibility; and a data stream generator for obtaining the interaction control data and the encoded audio data and the metadata and for generating an output data stream, the output data stream comprising the encoded audio data, at least a portion of the metadata, and the interaction control data.