baber/WOPTO huggingface dataset:
Patent EP-4029372-A1 (EP)
Inventor: ZHOU CHANG
IPC: A01D34/00
Filed: 2017-12-15
Abstract: The present invention provides a returning method of a self-moving device, a self-moving device, a memory, and a server. In the returning method of the present invention, a self-moving device autonomously moves inside a working region based on a map. Specifically, the method includes: acquiring a current position of the self-moving device in the working region; selecting a return path to a target position according to the current position; determining a reuse status of the return path, determining, based on the reuse status of the return path, whether to reselect a return path; and enabling the self-moving device to return to the target position along the selected return path. In the returning method of the present invention, a return path is selected to enable a self-moving device to reliably return to a target position. It is determined, according to a reuse status of a return path, whether to reselect a return path, so as to prevent a robot from repeatedly moving along a same segment of path to crush a lawn, thereby ensuring the beauty of the lawn.
Patent EP-3995361-A1 (EP)
Inventor: Suzuki Ryoya
IPC: B60Q1/50
Filed: 2021-11-04
Abstract: Provided is a mobile object (1) capable of appropriately communicating a status of the mobile object (1) to the outside. The mobile object (1) includes: a main body (3) that moves; a pair of left and right headlights (311, 312) that are arranged on a front surface of the main body (3); and a pair of linear light emitters (313, 314) each including a light emission area which emits light linearly, the pair of linear light emitters (313, 314) being arranged respectively above the pair of left and right headlights (311, 312).
Patent EP-3996181-A1 (EP)
Inventor: POGGIO LUCA
IPC: H01M50/105
Filed: 2021-11-05
Abstract: A method for assembling cells installable in a vehicular battery pack (10); the method including the steps of stacking a plurality of electrodes (3, 4) in such a way that the tabs (6) of each electrode with the same polarity are aligned with each other; arranging a first planar cell (2) and a second planar cell (2) in such a way that the tabs (6) having the same polarity are at least partially facing and at least partially superimposed in correspondence with an overlapping area (7) of each tab (6), distal with respect to the main body (8);welding together, directly, at least one terminal tab (6) belonging to the first planar cell (2) and one terminal tab (6) belonging to the second planar cell (2) in correspondence with said overlapping area (7).
Patent EP-4184389-A1 (EP)
Inventor: BAIREUTHER PAUL SEBASTIAN
IPC: G06N3/04
Filed: 2021-11-18
Abstract: A method for indirect measurement of information on a topological invariant of a material via an ensemble of neural networks and a training method of said ensemble of neural networks. The method for measuring starts with measuring local density of states, and optionally non-local transport characteristics. Then said measurements are propagated through the ensemble (also called committee) of neural networks. Afterwards a collective prediction of the information on the topological invariant depending on at least a plurality of the prediction vectors of the ensemble of neural networks is carried out. The training is carried out by using a variety of different numerical models to obtain training data. Subsequently, the ensemble is trained on said training data.
Patent EP-4186938-A1 (EP)
Title: Epoxidharz-zusammensetzung mit einstellbarer aushärtungsgeschwindigkeit bei unterschiedlichen temperaturen
Inventor: VIAS PARRADO ANA
IPC: C08G59/62
Filed: 2021-11-25
Abstract: Die vorliegende Erfindung betrifft Epoxidharz-Zusammensetzungen umfassend mindestens ein Epoxid-Flüssigharz EF, mindestens einen Aminhärter AM 1.0 - 6.0 Gew.-%, bezogen auf das Gesamtgewicht der Epoxidharz-Zusammensetzung, von mindestens einem tertiären Amin tAM der Formel (I), wobei R1 für eine Alkylengruppe mit 1 - 20 C-Atomen, welche gegebenenfalls substituiert ist und gegebenenfalls Hetereoatome aufweist, steht und n für einen Wert von 1 - 3 steht, sowie 1.0 - 6.0 Gew.-% Wasser, bezogen auf das Gesamtgewicht der Epoxidharz-Zusammensetzung. Die vorliegende Erfindung ermöglicht Bodenbeschichtungsprodukte, die ausreichend lange verarbeitbar sind, sehr schnell aushärten und eine harte Oberfläche von hoher Qualität aufweisen, insbesondere bei Verwendung unter feuchtkalten Bedingungen wie beispielsweise 8°C und 80% relative Feuchte.
Patent EP-4047114-A1 (EP)
Inventor: DUSCHNEIT PEER
IPC: D01G9/20
Filed: 2021-12-10
Abstract: Eine Vorrichtung (9, 40) an oder in einer mit mehreren Öffnungswalzen (61) versehenen Textilmaschine (1) hat einen Abführabschnitt (9, 40) sowie, für jede Öffnungswalze (61), eine Kammer (9). Jede Kammer (9) hat zur jeweiligen Öffnungswalze (61) eine erste Öffnung (43) und zum Abführabschnitt (9, 40) eine zweite Öffnung (46). Der Abführabschnitt (9, 40) hat für jede zweite Öffnung (46) jeder Kammer (9) eine zugehörige Einlassöffnung (53), die mit einer jeweiligen zweiten Öffnung (46) strömungstechnisch verbunden ist. Zudem hat der Abführabschnitt (9, 40) eine Auslassöffnung (48), ist ansonsten geschlossen ausgebildet und hat ein Ableitungselement (42). Das Ableitungselement (42) ist gestaltet und angeordnet, die Einlassöffnungen (53) und die Auslassöffnung (48) lufttechnisch gegeneinander abzudichten, und von den Einlassöffnungen (53) her eintretendes (Fremd-)Material zur Auslassöffnung (48) zu befördern.Eine so ausgebildete Textilmaschine (1) umfasst diese Vorrichtung (9, 40) und einen Transportabschnitt (41, 49, 50). Der Transportabschnitt (41, 49, 50) ist gestaltet, über die Auslassöffnung (48) aus dem Abführabschnitt (9, 40) heraus kommendes (Fremd-)Material aus der Textilmaschine (1) heraus zu befördern.Eine Anlage weist eine Textilmaschine (1) auf. Ein Ventilator zum Abtransport des Abfalls aus der Textilmaschine (1) ist in einem Weiterleitungsabschnitt angeordnet, der mittels eines Transportrohrs, einer Transportweiche, eines Luftabscheiders oder einer anderen Textilmaschine (1) gebildet ist.
Patent EP-4199023-A1 (EP)
Inventor: MANNEKUTLA JAMES
IPC: H01H39/00
Filed: 2021-12-17
Abstract: The present disclosure relates to an arc quenching device for a three-phase electrical switchgear. The device comprises a first busbar (T), a second busbar (S) and a third busbar (R), each of a respective phase of the three-phase switchgear. The device also comprises at least one piston (P) of an electrically conductive material and having a tapered shape, tapering towards its front end. The device also comprises only one pyrotechnical actuator arranged to, when the pyrotechnical actuator is fired, axially move each of the at least one piston until all of the first, second and third busbars are short-circuited to each other via the at least one piston.
Patent EP-4198328-A1 (EP)
Inventor: DZWONCZYK JOANNA STEFANIA
IPC: F16C33/12
Filed: 2021-12-20
Abstract: Plain bearing, notably for aerospace applications, comprising an outer ring (2) and an inner ring (3) comprising respectively an inner surface (2a) and an outer surface (3b) intended to cooperate with each other for the relative movement of the outer and inner rings (2, 3). 
     Besides, the inner ring (3) and/or the outer ring (2) is made of a metal matrix composite material.
Patent EP-4088373-A1 (EP)
Inventor: JUMAYEV SULTAN TAHYROVICH
IPC: G04G19/00
Filed: 2021-01-08
Abstract: Micro-power generator suitable for a wearable, portable or moving electronic device, comprising: - a rotor wheel comprising a multipole magnetic array of a circular design, such as a multipole magnetic ring or disc, which multipole magnetic array has an inner radius r3 and an outer radius r4, - at least one stator which is a multipole metal stator comprising at least one stator coil having a plurality of windings for producing an electric voltage, - a base plate onto which the rotor wheel and the stator are mounted, wherein: the at least one stator is fixedly connected to the base plate, the rotor wheel is pivotally connected to the base plate by a pivoting mechanism which allows for a rotation of the rotor wheel about a pivot axis perpendicular to a first plane in which the rotor wheel extends, which pivot axis preferably has a concentric orientation to the rotor wheel, and wherein the rotor wheel is provided on one side of the base plate, and the rotor wheel has a centre of mass that has an eccentric position with respect to the pivot axis.
Patent EP-4115016-A1 (EP)
Title: Vorrichtung zum pflügen für eine gleisfahrbare schotterplaniermaschine
Inventor: LICHTBERGER BERNHARD
IPC: E01B27/02
Filed: 2021-01-11
Abstract: Es wird eine Vorrichtung zum Pflügen für eine gleisfahrbare Schotterplaniermaschine (1) mit einem zwischen Schienenüberleitprofilen (29) angeordneten Mittelpflug (23) und mit außerhalb der Schienenüberleitprofile (29) angeordneten Randpflügen vorgeschlagen, wobei der Mittelpflug (23) innere und die Randpflüge äußere Schotterleitschilde (39, 30) aufweisen, die mit Drehantrieben um pflughochachsenparallele Drehachsen schwenkverstellbar sind. Um vorteilhafte Pflügverhältnisse zu schaffen wird vorgeschlagen, dass zwischen Schienenüberleitprofilen (29) in der Mitte des Mittelpfluges (23) ein pfluglängsrichtungsparalleles Linienleiterschutzprofil (35) angeordnet ist, das mit einer Hebeeinrichtung zwischen einer auf den Boden des Arbeitsraumes abgesenkten Arbeitslage und einer über den Arbeitsraum angehobenen Ruhelage verlagerbar ist.
Patent EP-4103141-A1 (EP)
Inventor: CAREY KRISTY
IPC: A61K8/22
Filed: 2021-02-18
Abstract: An oral care composition is disclosed. The oral care composition includes (A) an adhesive agent comprising an alkylated polyvinylpyrrolidone, (B) a miscibility component comprising an acrylic acid-acrylate copolymer, and (C) a plasticizer comprising a polyalkylene glycol. An oral care device is also disclosed. The oral care device includes an oral care layer comprising the oral care composition and a whitening agent. A method of preparing the oral care device is also disclosed, and includes extruding the oral care composition to give the oral care layer, and preparing a laminate comprising the oral care layer. The method may further include processing the laminate to give the oral care device, which may be prepared as an oral care strip or an oral care tray.
Patent EP-4107399-A1 (EP)
Title: A retaining element, a shaft assembly and methods for assembling or disassembling the shaft assembly
Inventor: VAN DER VECHT JAN WILLEM
IPC: F16D1/06
Filed: 2021-02-16
Abstract: The invention relates to a shaft assembly for a rotating machine, comprising a shaft, a clamping element and a retaining element (10). The clamping element can be implemented as a circlip for counteracting or limiting axial movement of a shaft attribute. Further, the retaining element (10) has a mainly annular geometry extending in a circumferential direction around the shaft. Also, the retaining element is provided with a locking element (12) located offset from the shaft such that the clamping element is radially locked between the shaft and the locking element (12).
Patent EP-4098003-A1 (EP)
Title: Techniques pour indiquer une capacité d'équipement utilisateur pour une mesure de rapport signal/brouillage plus bruit de couche 1
Inventor: RYU JUNG HO
IPC: H04W24/08
Filed: 2021-01-28
Abstract: Divers aspects de la présente divulgation concernent de manière générale la communication sans fil. Selon certains aspects, un équipement utilisateur (UE) peut transmettre, à une station de base (BS), des informations indiquant une capacité de mesure de rapport de signal/brouillage plus bruit (SNIR-L1) de couche 1 de l'UE L'UE peut recevoir, en provenance de la station de base, un signal de référence transporté sur une ou plusieurs ressources sur la base, au moins en partie, de la capacité de mesure de SNIR-L1. De nombreux autres aspects sont fournis.
Patent EP-4110375-A1 (EP)
Inventor: SPARWASSER ANDREA
IPC: C07K16/22
Filed: 2021-02-25
Abstract: The present invention is directed to an anti-adrenomedullin (ADM) antibody or an anti-ADM antibody fragment or anti-ADM non-Ig scaffold for use in the treatment of a critically ill patient suffering from an acute disease or condition selected from the group comprising: severe infections (e.g. meningitis, systemic inflammatory response syndrome (SIRS), sepsis), shock (e.g. septic shock, cardiogenic shock), acute heart failure (including acute decompensated heart failure, chronic heart failure with worsening signs and symptoms), myocardial infarction, stroke, organ dysfunction (e.g. kidney, liver, heart, lung) or dementia in order to accelerate the conversion of ADM-Gly to ADM-NH 2  of circulating ADM-Gly in said patient, wherein said patient is characterized by having a ratio of pro-Adrenomedullin or a fragment thereof to ADM-NH2 (SEQ ID No. 20) above a certain threshold in a sample of bodily fluid, wherein said pro-Adrenomedullin or fragment thereof is selected from the group consisting of PAMP (SEQ ID No. 32), MR-proADM (SEQ ID No. 33), ADM-Gly (SEQ ID No. 21) and CT-proADM (SEQ ID No. 34) and wherein said anti-ADM antibody or anti-ADM fragment or anti-ADM non-Ig scaffold binds to the N-terminal and/ or mid-regional part (amino acid 1-42) of ADM-Gly and/ or ADM-NH 2 : YRQSMNNFQGLRSFGCRFGTCTVQKLAHQIYQFTDKDKDNVA (SEQ ID No. 23).
Patent EP-4295394-A1 (EP)
Inventor: TSOI VADIM
IPC: H01L23/427
Filed: 2021-03-29
Abstract: The invention relates to a heat spreader (100) for transferring heat from an electronic heat source (200) to a heat sink (300). The heat spreader (100) comprises a set of separate channels (130) which are coupled with each other by an upper coupling means (110) and a lower coupling means (120) such that a cooling fluid can circulate in the set of separate channels (130) via the upper coupling means (110) and the lower coupling means (120) in operation. The heat spreader 100 thus spreads heat more effectively.
Patent EP-4121863-A1 (EP)
Title: Termination for high-frequency transmission lines
Inventor: LEE CHULKYU
IPC: H04L25/03
Filed: 2021-03-17
Abstract: A termination for a high-frequency transmission line includes a first resistor (1214) that has a first terminal coupled to a first end of a transmission line (1210) and a second terminal coupled to a first input/output pad (1212), and a second resistor (1216) that has a first terminal coupled to the first input/output pad (1212). The first resistor (1214) and the second resistor (1216) may provide a combined resistance that matches a nominal value of a characteristic impedance of the transmission line (1210). The apparatus may include a third resistor having a first terminal coupled to a second end of a transmission line, and a second terminal coupled to a second input/output pad, and a fourth resistor having a first terminal coupled to the second input/output pad. The third resistor and the fourth resistor may provide a combined resistance that matches the nominal value of the characteristic impedance of the transmission line.
Patent EP-4139723-A1 (EP)
Title: Photon-pair source for quantum applications
Inventor: EPPING JÖRN PHILIPP
IPC: G02B6/293
Filed: 2021-04-13
Abstract: Aspects of the present disclosure are directed to photon-pair sources based on an external-cavity laser comprising a gain element and a planar-lightwave circuit that includes a surface-waveguide-based mirror and a ring resonator that enables four-wave mixing, where the surface-waveguide mirror and the ring resonator reside within the gain cavity of the laser itself. As a result, photon-pair sources in accordance with the present disclosure can have: (1) a larger free-spectral range for the entire laser cavity to enable generation of a single wavelength to realize single-mode operation without additional stabilization; and (2) low laser noise, thereby enabling detection and use of the generated photon pairs.
Patent EP-4126076-A1 (EP)
Inventor: SINGH MANISH KUMAR
IPC: A61L2/02
Filed: 2021-03-30
Abstract: The present invention provides the sterilization of an ophthalmic composition comprising timolol or salt thereof optionally with pharmaceutically acceptable agent(s) wherein the sterilization is achieved through aseptic filtration technique. Further the present invention provides the sterilization process by optimising the process parameters by varying the heating time at a temperature to control the viscosity of the ophthalmic composition of present invention through aseptic filtration technique wherein the filtration is done under aseptic condition through 0.45µm clarification pre-filter followed by 0.2µ sterilizing grade filter. The process is simple and economical.
Patent EP-4189033-A1 (EP)
Inventor: KANKALE MAYUR
IPC: C05C9/02
Filed: 2021-07-28
Abstract: A soil wetting agent is shown and described herein. The soil wetting agent comprises (a) a siloxane alkoxylate; (b) a polymeric dispersant; (c) a pH adjuster; (d) a sugar; and (e) a carrier resin. The soil wetting agent can provide improved distribution of water and/or bioactive materials or nutrients to an area of soil, which can help to improve irrigation of the area as well as improved properties of the crops grown in the area in terms of germination, crop yield, crop size, etc.
Patent EP-4188513-A1 (EP)
Title: Raccord sans aiguille ayant un clapet anti-retour avec joint à lèvre
Inventor: FEITH RAYMOND
IPC: A61M39/26
Filed: 2021-07-28
Abstract: Un élément de valve pour un raccord comprend une partie tête, une partie corps et un joint à lèvre circonférentiel s'étendant radialement vers l'extérieur à partir d'une surface externe de la partie tête. La partie tête comprend une section supérieure définissant une première partie joint. La partie corps s'étend longitudinalement à partir de la partie tête et définit une seconde partie joint au niveau d'une extrémité proximale de celle-ci. La seconde partie joint est disposée de manière distale par rapport à la première partie joint. Le joint à lèvre circonférentiel est disposé entre les première et seconde parties joint.
Patent EP-4106695-A1 (EP)
Inventor: CHANG ROBERT
IPC: A61M27/00
Filed: 2021-02-18
Abstract: The present technology is directed to adjustable shunts for treating glaucoma. In particular, some embodiments provide shunts having a plurality of individually actuatable flow control elements that can control the flow of fluid through associated ports and/or flow lumens. For example, each individually actuatable flow control element can be actuated to modify a flow of a corresponding port and/or flow lumen. The individually actuatable flow control elements may be actuated along a given actuation axis. A flow control assembly may include a plurality of flow control elements arranged about a collection region. Accordingly, the shunts described herein can be manipulated into a variety of configurations that provide different drainage rates based on a degree to which the ports and/or flow lumens are blocked or unblocked, therefore providing a titratable glaucoma therapy for draining aqueous from the anterior chamber of the eye.
Patent EP-4183187-A1 (EP)
Title: Downlink shared channel configuration for multicast
Inventor: LIU LE
IPC: H04W72/04
Filed: 2021-07-16
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may determine a group-specific multicast/broadcast communication configuration. The group-specific multicast/broadcast communication configuration may be independently configured from a unicast communication configuration and a cell-specific communication configuration. The UE may determine one or more multicast/broadcast communication parameters according to the group-specific multicast/broadcast communication configuration. The communication parameters may include a time resource allocation, a frequency resource allocation, a slot configuration, a downlink reference signal configuration and a resource mapping configuration for receiving multicast/broadcast downlink signals. The UE may receive multicast/broadcast downlink signals from the base station based on the one or more multicast/broadcast communication parameters.
Patent EP-3960111-A1 (EP)
Title: Precise positioning device, method and system for medical instrument
Inventor: LI SHUGANG
IPC: A61B34/20
Filed: 2021-04-23
Abstract: The disclosure discloses an accurate position determining device, method and system for surgical tool. The method adopts two trackers for navigation and position determining: an end tracker is used for accurate position determining; the end tracker is removed after it is in place, and a main body tracker is used for real-time monitoring. Robotic arm movement will generate errors, and a navigation device is used to achieve multiple calibrations and successive recursion to approach a precise position, which thereby ensures a high accuracy to the utmost extent. During a navigation and position determining process, the main body tracker can provide a distance from a real-time position of a surgical tool to a spatial pose of a target cutting plane and feed it to an operator through a screen of a host, who makes fine adjustments by visual indication, and stops swinging if it exceeds a threshold value.
Patent EP-4188362-A1 (EP)
Inventor: PELAGATTI TOMMASO
IPC: A61K31/01
Filed: 2021-08-03
Abstract: L'invention concerne des compositions à base de cannabidiol et d'un ou de plusieurs des terpènes contenus dans  Cannabis sativa  ou dans d'autres espèces végétales, en combinaison avec des vasodilatateurs périphériques naturels. Les terpènes sont de préférence choisis parmi le β-myrcène et le β-caryophyllène, et sont combinés avec des principes actifs végétaux présentant une activité vasodilatatrice, vasocinétique et/ou spasmolytique comme les coumarines, en particulier la visnadine et éventuellement la forskoline. Les compositions proposées se sont révélées être aptes à améliorer l'activité du cannabidiol, des terpènes et des vasodilatateurs périphériques dans le traitement de divers états gynécologiques, tels que l'atrophie vulvaire et la sécheresse vaginale, sans provoquer d'inconfort ou d'effets secondaires indésirables.
Patent EP-4200985-A1 (EP)
Inventor: VITTHALADEVUNI PAVAN KUMAR
IPC: H03M7/30
Filed: 2021-08-13
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first device may encode a data set using one or more extraction operations and compression operations associated with a neural network, the one or more extraction operations and compression operations being based at least in part on a set of features of the data set to produce a compressed data set. The first device may transmit the compressed data set to a second device. Numerous other aspects are provided.
Patent EP-4214032-A1 (EP)
Inventor: STEININGER WERNER
IPC: B27B17/02
Filed: 2021-08-26
Abstract: Vorrichtung zur Holzernte mit einem Äuslegerarm und einer Säge- und Greifereinheit, die am Auslegerarm befestigt ist und eine Sägeeinheit (2) sowie eine Greifereinheit (3) umfasst, wobei die Greifereinheit (3) zumindest ein Greiferpaar (4, 5) für einen Baumstamm aufweist, und die Sägeeinheit (2) einen aus einem Sägekasten (6) ausschwenkbar angeordnetes Schneidelement zum Durchtrennen des Baumstammes aufweist, das als Kettensäge ausgeführt ist. Es wird vorgeschlagen, dass der Sägekasten (6) um eine Schwenkachse (S) schwenkbar an der Greifereinheit (3) angeordnet ist und über ein Federelement (7) und eine Kolben-Zylindereinheit (8) mit der Greifereinheit (3) verbunden ist, wobei das Federelement (7) über ein rückstellendes Drehmoment um die Schwenkachse (S) eine vorgegebene Schneidposition des Sägekastens (6) definiert, und der Sägekasten (6) mittels der Kolben-Zylindereinheit (8) in eine relativ zur Schneidposition gekippte Neigeposition schwenkbar ist, wobei die Lagerung der Kolben-Zylindereinheit (8) in der Schneidposition des Sägekastens (6) einen Bewegungsfreiraum aufweist.