baber/WOPTO huggingface dataset:
Patent EP-3871590-A1 (EP)
Inventor: DUSAN SORIN V
IPC: A61B5/332
Filed: 2014-01-31
Abstract: A system for operating a wearable device (203). The wearable device (203) is configured to operate in at least a connected state and a disconnected state and includes a photoplethysmographic sensor configured to detect a body part of a user, and an attachment member (202A, 202B) configured to transition between a disconnected configuration and a connected configuration, and attach the wearable device (203) to the body part of the user in the connected configuration. The wearable device (203) is configured to switch from the disconnected state to the connected state upon the photoplethysmographic sensor detecting the body part of the user while the wearable device (203) is operating in the disconnected state and after the photoplethysmographic sensor previously detected that the body part of the user was not present. The wearable device (203) is configured to switch from the connected state to the disconnected state upon the photoplethysmographic sensor attempting to detect the body part of the user while the wearable device (203) is operating in the connected state and the photoplethysmographic sensor not detecting the body part of the user.
Patent EP-3893375-A1 (EP)
Inventor: SCHWABE BENJAMIN
IPC: H02M3/158
Filed: 2021-04-01
Abstract: A machine learning (ML) -based phase current balancer for a multiphase power converter includes one or more inputs, one or more outputs, and an artificial neural network. The artificial neural network includes a plurality of artificial neurons and is trained to provide corrective phase current imbalance information at the one or more outputs for correcting phase current imbalance within the multiphase power converter, based on information available at the one or more inputs and indicative of individual phase currents of the multiphase power converter.
Patent EP-4074236-A1 (EP)
Inventor: AUER ROBERT
IPC: A47L13/258
Filed: 2021-04-16
Abstract: Eine Reinigungsvorrichtung zum Nasswischen umfasst eine teleskopartige in Längsrichtung verstellbare Handhabe (12), eine an der Handhabe (12) befestigte Vorrichtung (20) zur Abgabe von Flüssigkeit mit einem Vorratsbehälter (22) für Flüssigkeit, mindestens einer Ausgabeöffnung (28) für Flüssigkeit sowie einer ersten Befestigungsvorrichtung (36), die fest an einem ersten Ende (14) in Längsrichtung der Handhabe (12) befestigt ist, einer zweiten Befestigungseinrichtung (38), die gleitbeweglich relativ zur Längsachse (X) der Handhabe (12) an der Handhabe (12) befestigt ist und einen Reinigungskopf (30), der Mittel (34) zur lösbaren Befestigung eines Mopbezugs aufweist.
Patent EP-4082995-A1 (EP)
Title: Viskositätsverringerung von aluminiumsulfatsuspensionen mit alkalimetallverbindungen
Inventor: WEIBEL MARTIN
IPC: C04B103/14
Filed: 2021-04-30
Abstract: Die vorliegende Erfindung betrifft die Verwendung mindestens einer löslichen Alkalimetallverbindung zur Einstellung, insbesondere zur Reduktion, der Viskosität einer Aluminiumsulfatsuspension, wobei das Alkalimetall aus Natrium, Kalium und/oder Lithium ausgewählt ist.
Patent EP-3910735-A1 (EP)
Inventor: KORVA HEIKKI TAPANI
IPC: H01Q9/04
Filed: 2021-05-07
Abstract: An antenna arrangement comprising: 
a patch radiator; 
a feed arrangement, for the patch radiator; and 
a cavity for the feed arrangement, wherein 
the feed arrangement comprises a slot in a conductive layer located between the patch radiator and the cavity.
Patent EP-3922197-A1 (EP)
Inventor: SKILLRUD ERIK
IPC: A61B17/221
Filed: 2021-05-24
Abstract: A device for intravascular intervention can comprise an interventional element, an elongate manipulation member having a retention portion, and a joining element. The elongate element can comprise a distally located attachment portion. The interventional element includes a proximal end portion with a hole therethrough, the attachment portion of the elongate member extending through the hole at the bend such that first and second segments of the elongate member each extend proximally from the hole. A retention portion includes an arm extends proximally of the hole and a shoulder protruding radially outwardly from a proximal portion of the arm. A joining element circumferentially surrounds at least a portion of the retention portion and at least a portion of the first and second segments of the elongate member such that a proximal end of the joining element is positioned distal to the shoulder of the retention portion.
Patent EP-4105358-A1 (EP)
Inventor: SCHÖPPLEIN CHRISTOPHER
IPC: C25B9/77
Filed: 2021-06-15
Abstract: Die Erfindung betrifft eine Elektrolysezelle (01) zur Verwendung in einer Elektrolyseeinheit (09) zum elektrochemischen Zerlegen von Wasser (H2O) zu Wasserstoff und Sauerstoff. Diese umfassend ein Gehäuse (02) mit einer Anodenkammer (11) und einer gegenüberliegenden Kathodenkammer (21), welche durch eine dazwischen liegende Membran (05) getrennt sind. An der Oberseite der Anodenkammer (11) befindet sich ein Sauerstoffauslass (13) und an der Oberseite der Kathodenkammer (21) ein Wasserstoffauslass (23). Zur Ermöglichung einer Trennung der erzeugten Gase vom Wasser unmittelbar am Entstehungsort ist vorgesehen, dass im Gehäuse weiterhin oberhalb der Auslässe eine Sauerstoffkammer (15) und eine Wasserstoffkammer (25) angeordnet sind.
Patent EP-3928624-A1 (EP)
Inventor: FILIAGGI ALESSANDRO
IPC: A23B7/005
Filed: 2021-06-22
Abstract: Method for the realization and conservation of a seaweed-based biological product for food use, comprising the following operating steps: 
- prepare a predetermined quantity of frozen seaweed and subject said quantity of frozen seaweed to a thawing out treatment and subsequent separation of said seaweed; 
- carry out the dosage of said seaweed inside suitable container jar; 
- add inside said container jar containing seaweed mixed an acidifying substance; 
- carry out the hermetical seal of said jar; and 
- subject said jar to a pasteurization treatment.
Patent EP-3907997-A1 (EP)
Title: Dynamic image encoding device, dynamic image encoding method, dynamic image encoding program, dynamic image decoding device, dynamic image decoding method, and dynamic image decoding program
Inventor: NAKAMURA HIROYA
IPC: H04N19/176
Filed: 2012-12-14
Abstract: During inter-prediction, whereby a first block having each picture divided therein is divided into one or a plurality of second blocks, a spatial merge candidate generation unit (130) derives spatial merge candidates, without referring to blocks included in the first block, including the second block. A reference index derivation unit (131) for temporal merge candidates: sets reference index information for a temporal merge candidate as the value for reference index information for an encoded prediction block approaching the left side of a prediction block for encoding, when in a mode whereby the encoded block is divided into upper and lower prediction blocks at the horizontal interface; and sets reference index information for a temporal merge candidate as the value for reference index information for an encoded prediction block approaching the top side of the prediction block for encoding, when in a mode whereby the encoded block is divided into left and right prediction blocks at the vertical interface.
Patent EP-3907207-A1 (EP)
Inventor: DELEHOUZE ARNAUD
IPC: C04B35/83
Filed: 2018-10-18
Abstract: L'invention concerne un procédé de fabrication de pyrocarbone, comprenant une étape de formation du pyrocarbone par un procédé de caléfaction à partir d'au moins un précurseur alcool ou polyalcool en C<sub>3</sub>.
Patent EP-3989248-A1 (EP)
Title: Magnetic element and manufacturing method thereof
Inventor: HONG SHOUYU
IPC: H01F5/00
Filed: 2021-07-29
Abstract: A magnetic element (1, 1a, 1b, 1c, 1d, 1e, 1f, 1g, 1h, 1i, 1j, 1k, 1m, 1n, 1o) includes a magnetic core assembly (2) and a winding assembly. The magnetic core assembly (2) includes a first magnetic part (21). The winding assembly includes a first winding. The first winding is wound around the first magnetic part (21). Moreover, at least a portion of a substrate (3) is formed as the first winding. The substrate (3) includes a first accommodation space (31) and a first metal structure (34). Moreover, at least a portion of the first metal structure (34) is formed as at least a portion of the first winding and disposed on four lateral surfaces of the first accommodation space (31), and at least a portion of the first magnetic part (21) is disposed within the first accommodation space (31).
Patent EP-4124715-A1 (EP)
Title: Frame structure for finishing and equipping an opening of an outer wall of a building and method of installation of said frame structure
Inventor: DALLA VIA LUCIANO
IPC: E06B9/17
Filed: 2021-07-30
Abstract: A frame structure for finishing and equipping an opening of an outer wall of a building has a base transverse element (9), which comprises a mat (10) made of a thermally insulating material, a reinforcement panel (11) integral with the mat (10), and a pair of guides (12, 13), each of which is arranged at a respective end of the base transverse element (9); and a pair of lateral elongated elements (14, 15), each of which comprises a mat (16) made of a thermally insulating material and a reinforcement panel (17) integral with the mat (16), and is configured to couple with a respective guide (12, 13) so as to be mounted on the base transverse element (9).
Patent EP-3952133-A1 (EP)
Inventor: Lo Li-Chung
IPC: H04W76/19
Filed: 2021-08-03
Abstract: A UE for beam failure detection is provided. The UE includes a radio frequency (RF) signal processing device. The RF signal processing device receives a first candidate-beam reference-signal (RS) list and a second candidate-beam RS list and reports a beam failure information. The first candidate-beam RS list is associated with a first beam-failure-detection RS (BFD-RS) set and the second candidate-beam RS list is associated with a second BFD-RS set. The beam failure information includes at least one of following: at least one component carrier (CC) index, at least one new candidate beam, an identity of BFD-RS set, or an CORESETPoolIndex.
Patent EP-3949906-A1 (EP)
Title: Kugelgelenkendoprothese
Inventor: HIRT MARTIN
IPC: A61F2/36
Filed: 2021-08-04
Abstract: Eine derartige Kugelgelenkendoprothese (1) mit einem Kugelgelenkkopf (2), der eine konvexe Artikulationsfläche (5) aufweist, und mit einer Kugelgelenkpfanne (3), die eine konkave Artikulationsfläche (6) aufweist, wobei die konvexe Artikulationsfläche und die konkave Artikulationsfläche kugelgelenkig artikulierend gleitbeweglich zusammenwirken, ist bekannt. Erfindungsgemäß weist der Kugelgelenkkopf mehrere benachbart angeordnete und radial abgeflachte Abflachungsflächen (7a-7l) auf, wodurch die konvexe Artikulationsfläche in Form einer modifizierten Kugelfläche (K) ausgebildet ist, die - im Vergleich zu einer gedachten nicht-modifizierten Kugelfläche (K') - eine um die Abflachungsflächen reduzierte Oberfläche zur Artikulation mit der konkaven Artikulationsfläche aufweist.
Patent EP-4141044-A1 (EP)
Inventor: BRANDT ADRIAN
IPC: C08G63/553
Filed: 2021-08-27
Abstract: The invention relates to hot melt adhesive compositions comprising at least one adhesive base polymer and at least one betulin tackifier, to methods of using the adhesive to bond substrates together, and to articles of manufacture comprising the adhesive.
Patent EP-3939420-A1 (EP)
Inventor: MASSARO PETER
IPC: A01K61/00
Filed: 2017-09-28
Abstract: An automated insect rearing system comprises: 
a food dispensing station having a horizontal surface and configured to receive a rearing container having a population of insects disposed within from an insect dispensing station having a horizontal surface; 
a food dispenser comprising a food container and a food dispensing vessel, a first end of the food dispensing vessel coupled to a second orifice defined in the food container and a second end of the food dispensing vessel movable to be proximate to the horizontal surface to dispense food from the food container to the received rearing container at the horizontal surface; 
a storage unit comprising one or more shelves to store one or more rearing containers; and 
a transportation unit positioned and configured to transport rearing containers from the food dispenser to the storage unit. 
For re-filling the rearing containers, a computing device in communication with the dispensing unit determine a quantity of food based on sensor signals obtained from a monitoring unit.
Patent EP-4099149-A1 (EP)
Title: Computational network encoding for fully homomorphic evaluation
Inventor: CHEVALLIER-MAMES BENOIT
IPC: H04L9/00
Filed: 2021-09-20
Abstract: Some embodiments are directed to a computer-implemented method to convert a first computation network of operations into a second computation network of operations. The operations of the second computation network being fully homomorphic encrypted (FHE) operations. The converting may include obtaining for the input values of the operation a supported range of the input value in the first computation network, and determining a prescribed range for the input values of a corresponding FHE operation.
Patent EP-3984933-A1 (EP)
Title: Improved kink prevention device for a winding machine and a related method for removing kinks in the yarn in a winder
Inventor: MALFANTE STEFANO
IPC: B65H67/08
Filed: 2021-09-28
Abstract: A kink prevention device (4) for a winder comprising a presser element (24), movable along a transverse direction of actuation (T-T) from a rearward position to a forward position according to an actuation stroke, the presser element (24) being provided with a rod (28), operatively connected to actuation means (32) and a head (36), associated with the rod (28) and shaped so as to exert a pressure and friction action on a yarn (12), a striker (40), separate from and opposed to the presser element (24) along said transverse direction of actuation (T-T), on the opposite side of a receiving volume (44) of the associated yarn (12), so that the yarn (12) is located between the head (36) and the striker (40). The striker (40) is equipped with an end wall (48) that defines an end stop of the forward position of the presser element (24).
Patent EP-4166729-A1 (EP)
Inventor: TSCHUPP ROLAND
IPC: E03F5/04
Filed: 2021-10-13
Abstract: Die Erfindung betrifft eine Abdeckung (2) für einen Schacht (17). Die Abdeckung (2) umfasst ein erstes Segment (3) und ein zweites Segment (4), wobei das erste Segment (3) und das zweite Segment (4) formkomplementär zueinander sind und zusammen einen im Wesentlichen kreisförmigen Umfang bilden. Die Segmente (3, 4) sind vorzugsweise lösbar miteinander verbunden. Das erste Segment (3) ist kleiner als das zweite Segment (4). Das erste Segment (3) ist fest an einen Rahmen (4) montierbar und das zweite Segment (4) ist durch Klappbewegung (11) in mindestens eine geöffnete Position und eine geschlossene Position bringbar. Die Erfindung betrifft auch ein Aufsatzsystem (1) umfassend eine Abdeckung (2) und einen Rahmen (5).
Patent EP-3985758-A1 (EP)
Inventor: FUKATANI TOMOYUKI
IPC: H01M4/1395
Filed: 2021-10-13
Abstract: Disclosed are a negative electrode slurry, and a negative electrode and a rechargeable battery including the same. The negative electrode slurry includes a negative active material including a first active material containing silicon atoms in an amount of greater than or equal to about 5 wt% and less than or equal to about 100 wt%, a binder for binding the negative active material, and a solvent for negative electrode slurry dispersing the negative active material and the binder, wherein the first active material contains silicon atoms in an amount of greater than or equal to about 20 wt% and less than or equal to about 100 wt%, the binder includes a particulate dispersed body and a water-soluble polymer containing an acrylic acid-acrylonitrile-based copolymer, and when a sum of the negative active material and the binder is 100 wt%, a content of the water-soluble polymer is greater than or equal to about 0.5 wt% and less than or equal to about 2 wt%.
Patent EP-4086894-A1 (EP)
Inventor: HAN CHUANYU
IPC: G06F40/30
Filed: 2021-10-26
Abstract: A semantic recognition rejection method and apparatus, a transportation means, and a storage medium are provided. The method includes: acquiring text of a speech request and a phrase output confidence value corresponding to the text; generating a confidence feature based on the text and the corresponding phrase output confidence value, the confidence feature including the text and word segmentation confidence values corresponding to the text; merging confidence features corresponding to a context to generate a target confidence feature; and using a trained semantic recognition rejection model to perform a prediction for the target confidence feature to obtain a recognition rejection result, the semantic recognition rejection model being trained based on a preset multimodal model. By generating the confidence feature based on the text and the phrase output confidence value corresponding to the text, and obtaining the recognition rejection result through prediction based on the confidence features corresponding to the context, the method improves an accuracy rate of semantic recognition rejection.
Patent EP-3995131-A1 (EP)
Inventor: THOREL JEAN-NOëL
IPC: A61K9/107
Filed: 2021-10-26
Abstract: L'invention concerne une composition comprenant, en tant que principe actif dermatologique, au moins un polysaccharide consistant en un hétéropolymère de glucose et tréhalose et un homopolymère hydrogéné de glucose ramifié comprenant des liaisons α (1-4) et α (1-6), pour utilisation pour le traitement de la rosacée et/ou de la télangiectasie.
Patent EP-3993248-A1 (EP)
Inventor: ONO YASUO
IPC: H02M5/458
Filed: 2021-10-29
Abstract: A three phase AC-three phase AC converter (1) includes: n rectifier circuit modules (11), (12), and (13), where n is a multiple of three, that convert a three-phase AC input voltage supplied from a three-phase AC power supply into a DC voltage; and the same number of inverter circuit modules (31), (32), and (33) as the rectifier circuit modules (11), (12), and (13) that convert the DC voltage into a three phase AC output voltage. Three input terminals of each one of the rectifier circuit modules (11), (12), and (13) are connected to an output terminal of each phase of the three-phase AC power supply and respective input terminals of the rectifier circuit modules different from the one of the rectifier circuit modules (11), (12), and (13), respectively, via inductors (20), (20), (21), (22), (23), (24), and (25).
Patent EP-4000720-A1 (EP)
Inventor: KAISER SVEN ALEXANDER
IPC: H01M8/04
Filed: 2021-11-09
Abstract: Die Erfindung betrifft einen Befeuchter (1), der ein Gehäuse (2), einen quaderförmigen Membranblock (3) und eine Dichtanordnung (4) aufweist. Der Membranblock (3) weist zwei Stirnflächen (6a,6b) und vier Durchströmungsflächen (7a,7b,7c,7d) auf und ist in dem Gehäuse (2) so aufgenommen, dass zwischen der jeweiligen Durchströmungsfläche (7a,7b,7c,7d) und einem Bereich des Gehäuses (2) jeweils eine Luftkammer (8a,8b,8c,8d) gebildet ist. Die jeweiligen Luftkammern (8a,8b,8c,8d) sind innerhalb des Gehäuses (2) mittels der Dichtanordnung (4) luftdicht voneinander getrennt.Erfindungsgemäß ist die Dichtanordnung (4) aus drei oder vier Ringdichtungen (5a,5b,5c,5d) gebildet, die den jeweiligen Durchströmungsflächen (7a,7b,7c,7d) zugeordnet sind. Die jeweilige Ringdichtung (5a,5b,5c,5d) umläuft die zugeordnete Durchströmungsfläche (7a,7b,7c,7d) randseitig und ist zwischen der zugeordnete Durchströmungsfläche (7a,7b,7c,7d) und dem Gehäuse (2) dichtend angeordnet.
Patent EP-4018810-A1 (EP)
Title: Forage harvester
Inventor: BALG WILHELM
IPC: A01D43/08
Filed: 2021-11-10
Abstract: A chopper drum assembly (10) for a forage harvester is disclosed comprising a chopper drum housing (128), a shear bar (130), a shear bar holder (132) and a wear plate assembly (140). The chopper drum housing includes a first part (134) and a wear plate assembly support surface (148). The shear bar holder is pivotally connected at a first end (136) to the first part of the chopper drum housing and fixedly connected to the shear bar at a second end. A first end of the wear plate assembly is pivotally connected to the second end of the shear bar holder (132) adjacent the shear bar, and a second end (146) of the wear plate assembly is supported by the wear plate assembly support surface (148). The wear plate support surface (148) is arranged to be inclined to the horizontal.
Patent EP-4008852-A1 (EP)
Inventor: SIGHINOLFI RICCARDO
IPC: E04F21/18
Filed: 2021-11-23
Abstract: A supporting device (10) for laying tiles comprising:- a base (20);- a separator element (30) projecting from the base; and- a pusher element (50) adapted to cooperate with the separator element (30),wherein the base (20) comprises two flaps (23) arranged at opposite sides with respect to the separator element (30), wherein the flaps (23) are tilted between each other and form a dihedral angle lower than the straight angle opposite to the separator element (30).
Patent EP-4186775-A1 (EP)
Inventor: BRABAND JENS
IPC: B61L1/16
Filed: 2021-11-26
Abstract: Gegenstand der Erfindung ist ein Verfahren zum Erkennen von Eigenschaften eines spurgeführten Fahrzeugs, bei dem ein Achszähler während der Überfahrt des spurgeführten Fahrzeugs Messdaten erfasst, rechnergestützt die Messdaten analysiert und dabei eine Geschwindigkeit und Achsabstände (A ... C) des Fahrzeugs ermittelt werden, rechnergestützt anhand der ermittelten Geschwindigkeit und der ermittelten Achsabstände (A ... C) eine Eigenschaft des spurgeführten Fahrzeugs ermittelt wird. In einem Prüfungsschritt wird ein Muster (MT) von Normalachsabständen ermittelt, indem jedem der ermittelten Achsabstände ein unter Berücksichtigung einer vorgegebenen Normalgeschwindigkeit berechneter Normalachsabstand zugeordnet wird, und die Normalachsabstände unter Berücksichtigung ihrer Reihenfolge zu dem Muster (MT) zusammengefügt werden, das Muster (MT) mit Referenzmustern verglichen wird, im Falle einer erkannten Übereinstimmung des Musters (MT) mit einem Referenzmuster dem Fahrzeug eine mit dem Referenzmuster verknüpfte Gattung als Eigenschaft zugeordnet wird. Ferner umfasst die Erfindung eine Vorrichtung und ein Computerprogramm zur Bestimmung von Eigenschaften von spurgeführten Fahrzeugen.
Patent EP-4086797-A1 (EP)
Inventor: WEGGENMANN BENJAMIN
IPC: H04W12/02
Filed: 2021-12-02
Abstract: Directional data often conveys particularly sensitive information, such as user location. To protect user privacy, directional data is replaced with modified directional data that is selected based on the actual directional data, a privacy parameter, and a probability distribution on an n-sphere. In this way, the modified directional data value is useful when aggregated with other modified directional data values, but does not infringe the privacy of the directional data of the user.
Patent EP-4194966-A1 (EP)
Title: Verrou destiné à limiter le débattement axial d'un mobile d'un mouvement horloger et mouvement horloger le comportant
Inventor: CHRISTAN JULIEN
IPC: G04B19/14
Filed: 2021-12-07
Abstract: L'invention concerne un verrou (10) destiné à limiter le débattement axial d'un mobile (21) d'un mouvement horloger (20), ledit verrou (10) étant caractérisé en ce qu'il comporte une tête (11) agencée à l'extrémité d'une tige (12) s'étendant selon un axe longitudinal de révolution, ladite tête (11) s'étendant radialement par rapport à la tige (12) et comportant sur une portion de sa périphérie, une saillie radiale (110) destinée à être agencée en vis-à-vis dudit mobile (21), et comportant, à l'interface avec la tige (12), une embase (111) d'appui par laquelle le verrou (10) est destiné à reposer contre une structure (22) du mouvement horloger (20).