baber/WOPTO huggingface dataset:
Patent EP-3920392-A1 (EP)
Inventor: CHEN LI
IPC: H02M1/12
Filed: 2021-05-03
Abstract: The present disclosure provides a three-phase AC system and a control method thereof. The method includes: receiving (S1) an output signal of the three-phase AC system and obtaining a characteristic value of the output signal according to the output signal; performing (S2) virtual synchronous generator control on the inverter to obtain a fundamental electric potential; extracting (S3) a harmonic component from the output signal and obtaining an error signal according to the harmonic component and a reference value of the harmonic component; controlling (S4) the error signal to obtain a harmonic compensation electric potential; obtaining (S5) a control electric potential by superimposing the harmonic compensation electric potential with the fundamental electric potential; obtaining (S6) a pulse signal by modulating the control electric potential, and obtaining a switching signal of the inverter according to the pulse signal.
Patent EP-3955596-A1 (EP)
Inventor: HARTUNG KLAUS
IPC: H04R29/00
Filed: 2017-01-23
Abstract: Example techniques may involve multiple calibrations for one or more playback devices. An example implementation may involve detecting, via a microphone, calibration sounds as emitted by one or more playback devices during a calibration sequence, perhaps by recording first samples while the microphone is in motion through a given environment and recording second samples while the microphone is stationary at one or more particular locations. The implementation may also include determining a first calibration for the one or more playback devices based on at least the first samples of the calibrations sounds and determining a second calibration for the one or more playback devices based on at least the second samples of the calibrations sounds. The implementation may further include applying at least one of (a) the first calibration or (b) the second calibration to playback by the one or more playback devices.
Patent EP-3907351-A1 (EP)
Inventor: CHEN XIAOBO
IPC: F16B7/04
Filed: 2021-05-07
Abstract: A joint for a swimming pool frame, and a swimming pool including the joint are provided. The joint includes a joint body (1) including a leg pipe holder (3) configured to have a leg pipe (2) of the swimming pool frame inserted into the leg pipe holder (3). The joint also includes a side pipe holder (5) configured to have a side pipe (4) of the swimming pool frame inserted in the side pipe holder (5). A locking hole (7) is formed through the side pipe holder (5). The joint body (1) also includes a locking part (6) including a locking pin (9) configured to extend through the locking hole (7) and through a corresponding connecting hole (8) in the side pipe (4), thereby holding the side pipe (4) to the side pipe holder (5).
Patent EP-4098246-A1 (EP)
Inventor: SHIH STONE
IPC: A61K47/14
Filed: 2021-05-31
Abstract: The present invention relates to a formulation of nintedanib or a pharmaceutically acceptable salt thereof which contains a non-ionic surfactant. The formulation has an immediate release profile without the need to use lecithin as a surfactant. The formulation is suitable for filling into capsules.
Patent EP-4102068-A1 (EP)
Inventor: TOFT ANDERS SAABY
IPC: F03D80/70
Filed: 2021-06-09
Abstract: Grease extraction device for extracting grease from a grease accumulation region (4) of a wind turbine generator (1). An intake conduit (11) is provided having an inlet (12) for location at the grease accumulation region (4) . A collection chamber (10) connected to the intake conduit (11) for collecting grease drawn through the intake conduit (11). A vacuum pump (7) is used to generate a negative pressure in the intake conduit (11) for drawing in grease through the inlet (12) to the collection chamber (10).
Patent EP-4109467-A1 (EP)
Inventor: BONOMI ALBERTO GIOVANNI
IPC: G16H50/20
Filed: 2021-06-21
Abstract: There is provided a method and a corresponding system for patient context detection. The method comprises receiving non-geospatial sensor data from at least one sensor of a wearable monitoring device worn by a patient; detecting patient context by processing the non-geospatial sensor data to classify it as belonging to one of at least two predefined patient contexts; and outputting an indication of the detected patient context. Also provided is a method and a corresponding system for training a machine learning model. The method comprises training the machine learning model to classify optionally preprocessed, non-geospatial sensor data received from at least one sensor of a wearable monitoring device worn by a patient as belonging to one of at least two predefined patient contexts.
Patent EP-3917139-A1 (EP)
Inventor: SO BONG JAE
IPC: H04N13/363
Filed: 2016-02-12
Abstract: A stereoscopic image display apparatus that is capable of being efficiently aligned using a remotely controlled alignment function and a method of displaying a stereoscopic image using the same are disclosed. The stereoscopic image display apparatus includes a polarizing beam splitter for spatially splitting image light emitted by a projector into at least one transmitted beam and at least one reflected beam based on polarized components, at least one modulator for adjusting the transmitted beam and the reflected beam such that the transmitted beam and the reflected beam have different polarization directions when a left image and a right image are projected by the transmitted beam and the reflected beam, an angle adjustment unit for adjusting the position on a screen on which the transmitted beam is projected in response to a first remote control signal, a remote-control alignment type reflecting member for adjusting the path of the reflected beam in response to a second remote control signal such that the reflected beam overlaps the transmitted beam projected on the position on the screen adjusted in response to the first remote control signal in order to form a single image, and a remote controller remotely connected to the angle adjustment unit and the remote-control alignment type reflecting member for transmitting the first remote control signal and the second remote control signal to the angle adjustment unit and the remote-control alignment type reflecting member, respectively.
Patent EP-3925876-A1 (EP)
Inventor: WEEKES TERIK
IPC: B64C39/02
Filed: 2018-10-26
Abstract: A hybrid aircraft embodies an array of rotors for vertical flight positioned on support booms and wing elements for cruise flight coupled to a central fuselage housing avionics and a pusher propeller for forward propulsion. The aircraft accommodates a cargo-carrying container with mating of the surfaces between container and fuselage and latching mechanisms for attaching and detaching the container and vehicle.
Patent EP-3944138-A1 (EP)
Inventor: ARSLAN ALI
IPC: G06N3/08
Filed: 2021-07-14
Abstract: The present disclosure relates to an apparatus for image recognition. The apparatus comprises a machine learning network configured to map first and second input image data to either a first or a second predefined target probability distribution, depending on whether the first and second input image data correspond to matching or non-matching images, wherein an output of the machine learning network matching the first target probability distribution is indicative of matching images and an output of the machine learning network matching the second target probability distribution is indicative of non-matching images. The present disclosure also relates to a method for training the apparatus for image recognition.
Patent EP-3943734-A1 (EP)
Inventor: MALEWICZ PATRYK
IPC: F02C7/22
Filed: 2021-07-22
Abstract: A hydraulic snubber insert (42) for a liquid carrying line (44) with an elongated stem (46) and at least one segment (48) extending transversally from the stem (46), each segment (48) having a size and shape mating a cross-sectional size and shape of the liquid carrying line (44), and at least one aperture (50), the insert (42) being configured such that the at least one segment (48; 148) is pushable snugly into the liquid carrying line (44) and pullable out from the liquid carrying line (44) via the stem (46).
Patent EP-3993162-A1 (EP)
Inventor: LIN JESSE
IPC: H01Q3/44
Filed: 2021-07-29
Abstract: An antenna system is provided that can include a plurality of parasitic elements connected to and extending from a ground plane, wherein each of the plurality of parasitic elements can be oriented at a common pitch angle, wherein each of the plurality of parasitic elements can be positioned at a uniform distance from a center of an antenna disposed on the ground plane, and wherein a respective length of each of the plurality of parasitic elements, the common pitch angle, and/or the uniform distance can be optimized so as to broaden a beamwidth of a radiation pattern produced by the antenna.
Patent EP-3957635-A1 (EP)
Inventor: WON JONGHOON
IPC: C08G59/26
Filed: 2021-08-17
Abstract: An epoxy compound including a 5-membered aromatic heterocyclic ring represented by Formula 1 or Formula 2, a composition prepared using the epoxy compound, a semiconductor device prepared using the epoxy compound, an electronic device prepared using the epoxy compound, an article prepared using the epoxy compound, and a method of preparing the article: 
 
         Formula 1     E1-(M1) a1 -(L1) b1 -M3-(L2) b2 -(M2) a2 -E2 
 
         Formula 2     E1-(M1) a1 -(L1) b1 -M3-(L2) b2 -(M2) a2 -(L5) b5 -A-(L6) b6 -(M4) a3 -(L3) b3 -M6-(L4) b4 -(M5) a4 -E2 
 
wherein in Formulae 1 and 2, M1, M2, M3, M4, M5, M6, L1, L2, L3, L4, L5, L6, E1, E2, a1, a2, a3, a4, b1, b2, b3, b4, b5, and b6 are the same as those defined in the detailed description.
Patent EP-3933517-A1 (EP)
Inventor: KAPILA VIVEK
IPC: G05B19/00
Filed: 2018-06-18
Abstract: A computer-implemented method is disclosed that is usable during production of an assembly using at least a first machine tool. The method comprises retrieving a predetermined production plan for the assembly, wherein the predetermined production plan comprises a plurality of operations using the first machine tool; acquiring input data to determine a production deviation from the predetermined production plan; determining, responsive to determining the production deviation, a modified production plan for the assembly by substituting one or more substitute operations for one or more of the plurality of operations of the predetermined production plan; and transmitting instructions to the first machine tool corresponding to the one or more substitute operations of the modified production plan.
Patent EP-3974774-A1 (EP)
Title: Baugrubenvermessung
Inventor: HOLSTE KARSTEN
IPC: G01C13/00
Filed: 2021-08-26
Abstract: System aus einer Vermessungsvorrichtung zur Vermessung eines wassergefüllten Bauwerks und einem Tachymeter, wobei die Vermessungsvorrichtung einen stabförmigen Sensorträger umfasst mit einem im Verwendungszustand der Vermessungsvorrichtung unterhalb der Wasseroberfläche angeordneten ersten Ende und einem im Verwendungszustand der Vermessungsvorrichtung oberhalb der Wasseroberfläche angeordneten zweiten Ende, wobei an dem ersten Ende des Sensorträgers mindestens ein Vermessungssensor angeordnet ist zur Vermessung des Bauwerks durch Erfassen von Vermessungsdaten, wobei die Vermessungsvorrichtung weiterhin einen Beschleunigungssensor sowie einen GNSS-Empfänger zum Empfang von GNSS-Signalen von Satelliten eines globalen Navigationssattelitensystems umfasst, wobei das Tachymeter an Land befindlich und auf die Vermessungsvorrichtung gerichtet ist, wobei das System weiterhin eine Steuereinheit umfasst, die dazu ausgebildet ist, auf Grundlage von Messdaten des Beschleunigungssensors, auf Grundlage der durch den GNSS-Empfänger empfangenen GNSS-Signale sowie auf Grundlage von durch das Tachymeter erfassten Messdaten eine aktuelle Position und/oder Ausrichtung der Vermessungsvorrichtung zu ermitteln und den Vermessungsdaten zuzuordnen.
Patent EP-3971875-A1 (EP)
Inventor: PYUN KI HYUN
IPC: G09G3/3266
Filed: 2021-09-06
Abstract: A display device includes a display panel including scan lines, first signal lines connected to the scan lines in a first pixel block, second signal lines connected to the scan lines in a second pixel block, third signal lines connected to the scan lines in a third pixel block; a first scan driver supplying a first output signal to the first signal lines based on a first sub-clock signal; a second scan driver supplying a second output signal to the second signal lines based on a second sub-clock signal; a third scan driver supplying a third output signal to the third signal lines based on and a third sub-clock signal; and a timing controller. Changes in pulse widths of the first to third output signals are different in one frame period.
Patent EP-4030797-A1 (EP)
Title: Data transmission method, first chip, electronic device and storage medium
Inventor: GUO SHILIN
IPC: H04B1/715
Filed: 2021-09-10
Abstract: A data transmission method, a first chip, an electronic device, and a storage medium are provided. Data transmission of the first chip with a second chip is performed in one of a standard working mode based on a standard Bluetooth protocol and a non-standard working mode including at least one of: a first working mode in which data is transmitted with the second chip in a designated first fixed channel of the standard channels; a second working mode in which data is transmitted with the second chip by frequency hopping among extended extension channels; a third working mode in which data is transmitted with the second chip in a designated second fixed channel of the extended extension channels; and a fourth working mode in which data is transmitted with the second chip by frequency hopping among the standard channels and the extended extension channels.
Patent EP-4152446-A1 (EP)
Inventor: FRIEDL STEPHAN
IPC: H01M4/86
Filed: 2021-09-17
Abstract: A fuel cell (10) with increased gravimetric power density is described. The fuel cell (10) comprises a first electrode (12), a second electrode (14) and an electrolyte (16). The first electrode (12) is connected to a first side of the electrolyte (16) and the second electrode (14) is connected to a second side, arranged on the opposite side, of the electrolyte (16). A first current collector (18) is connected to the first electrode (12) and a second current collector (20) is connected to the second electrode (14). The first electrode (12) extends in a first longitudinal direction, substantially parallel to the current flow with respect to the first current collector (18). A mass distribution of the first electrode (12) is decreasing in the first direction with increasing distance to the first current collector (18).
Patent EP-4155463-A1 (EP)
Title: Fischaufstiegshilfe iii
Inventor: BECKER GUIDO
IPC: E02B8/08
Filed: 2021-09-24
Abstract: Eine Fischaufstiegshilfe mit einem geschlossenen Kanal oder Rohr (3), dass das Oberwasser (1) mit dem Unterwasser (2) verbindet und die das Heberprinzip nutzt, d. h. es besteht eine Wasserspiegeldifferenz zwischen dem Ein- und Auslauf (4, 5). Im Auslauf (5) ist ein schwimmergesteuerter Schieber (12) angeordnet, der durch Verschließen die Füllung des Kanals oder des Rohres (3) mit Wasser ermöglicht, so dass nach dem Öffnen des Schiebers (12) der Heber in Gang gesetzt wird.
Patent EP-4163325-A1 (EP)
Inventor: ROBERTZ BERND
IPC: C08J7/048
Filed: 2021-10-07
Abstract: It is an object of the invention to provide a method for decoloring a colored plastic article, wherein the plastic article comprises at least two layers, wherein a first layer of the at least two layers is an outermost layer and forms a surface of the plastic article; wherein a second layer of the at least two layers is a color layer and comprises a plastic material and a coloring agent; wherein the plastic material comprises at least 0,1 wt.-% of a polar component, based on the weight of the plastic material, wherein the polar component is a polar polymer, a polar compound and/or a blend of polar polymers and/or polar compounds, wherein the polar polymer has a molecular weight Mw ≥ 1000 g/mol and has at least 5 wt.-% of heteroatoms based on the molecular weight of the polar polymer, wherein the polar compound has a molecular weight Mw < 1000 g/mol and has at least 5 wt.-% of heteroatoms based on the molecular weight of the polar compound, and wherein heteroatoms are any atoms except C and H atoms; wherein the coloring agent comprises an organic molecule with a molecular weight Mw ≤ 800 g/mol; wherein the outermost layer comprises a crosslinked silicon compound, wherein the crosslinked silicon compound comprises at least two silicon atoms bridged by an oxygen atom; the method comprising the steps of 
a) shredding the colored plastic article to a granulate and/or a powder, 
b) exposing the granulate and/or powder to a decoloring bath for about ≥ 1 minute to about ≤ 240 minutes, wherein the decoloring bath has a temperature above a glass transition temperature T g  of the colored plastic article and below a melting temperature T m  and/or decomposition temperature of the colored plastic article and/or has a temperature ≥ 60 °C to ≤ 130°C, 
wherein the decoloring bath comprises 
- water, 
- at least one polar solvent and/or at least one non-polar solvent, and 
- an oxidizing agent or a reducing agent and/or a polar decoloring agent, 
wherein the decoloring bath has a pH about ≥ 8, and wherein the pH of the decoloring bath is adjusted by adding a base, preferably NaOH or 
wherein the decoloring bath has a pH about ≤ 6, and wherein the pH of the decoloring bath is adjusted by adding an acid, preferably HCl.
Patent EP-3967274-A1 (EP)
Title: Stented heart valve devices
Inventor: CAPPS MARK J
IPC: A61F2/24
Filed: 2009-04-23
Abstract: A stent frame (10) including an annular portion (12) having first and second ends, a central longitudinal axis, and a wire portion with at least two extending posts (18) the wire portion having a generally sinusoidal series of peaks and valleys between each of the at least two extending posts; an atrial portion (14) extending from the first end of the annular portion, wherein the atrial portion includes a plurality of flares (20) that extend radially outward relative to the longitudinal axis of the annular portion; and a ventricular portion (16) extending from the second end of the annular portion, wherein the ventricular portion includes at least one flare (24) that extends radially outward relative to the longitudinal axis of the annular portion.
Patent EP-4173651-A1 (EP)
Title: Autoinjector
Inventor: MARSCH WILLIAM GEOFFREY ARTHUR
IPC: A61M5/20
Filed: 2021-10-27
Abstract: The present invention relates to an autoinjector comprising a housing and a drive chassis arranged linearly moveable within the housing , the drive chassis comprising a dispensing limb and a trigger limb, wherein the trigger limb and the dispensing limb are arranged in parallel to one another respectively at least essentially in parallel to one another and are connected to one another at a respective distal end of the dispensing limb and the trigger limb.
Patent EP-3981388-A1 (EP)
Title: Injectable sustained release composition and method of using the same for treating inflammation in joints and pain associated therewith
Inventor: HELLIWELL JAMES A
IPC: A61K9/50
Filed: 2014-03-21
Abstract: Described herein are injectable corticosteroid-loaded microparticles, pharmaceutical composition thereof and methods for reducing inflammation or pain in a body compartment such as a joint, an epidural space, a vitreous body of an eye, a surgically created space, or a space adjacent to an implant.
Patent EP-4187014-A1 (EP)
Inventor: LARSSON JOHAN
IPC: D21H19/54
Filed: 2021-11-26
Abstract: There is provided a product comprising a paper substrate and a first coating provided on the substrate, wherein the first coating comprises starch and calcium carbonate pigment.
Patent EP-4191755-A1 (EP)
Inventor: STANGER ROBERT
IPC: H01M50/143
Filed: 2021-12-01
Abstract: Die vorliegende Erfindung betrifft eine Energieversorgungsvorrichtung, insbesondere für eine Werkzeugmaschine, wobei die Energieversorgungsvorrichtung mindestens einer Zelle umfasst und wobei die mindestens eine Zelle zumindest abschnitts- oder bereichsweise eine flexible Außenhülle aufweist. Die mindestens eine Zelle kann eine Mantelfläche oder ein Volumen aufweisen, wobei eine Größe der Mantelfläche oder des Volumens in Abhängigkeit von Zell-Parametern veränderbar ist. In einem zweiten Aspekt betrifft die Erfindung eine Werkzeugmaschine mit einer vorgeschlagenen Energieversorgungsvorrichtung.
Patent EP-3998095-A1 (EP)
Title: Device for sustained delivery of a therapeutic fluid
Inventor: IDDAN GAVRIEL J
IPC: A61M39/04
Filed: 2007-12-20
Abstract: A therapeutic fluid infusion system for delivering a therapeutic fluid to a human body, the system comprising: a first assembly (20) comprising: a cradle (300) configured for adhesion to a cutaneous region of the human body, a cannula (330), and a self-sealable septum (315), wherein a distal portion of the cannula (330) is configured for subcutaneous placement within the human body and wherein the self- sealable septum (315) separates a proximal portion of the cannula (330) from an external environment; and a second assembly (10) configured for removable attachment to the first assembly (20), the second assembly (10) comprising: a pump (120), a reservoir (220) for containing a therapeutic fluid, and a connecting lumen (250) configured to penetrate the self- sealable septum (315) in order to bring the second assembly (10) in fluid communication with the first assembly (20).
Patent EP-3998218-A1 (EP)
Inventor: MAYER JOSEF
IPC: B65B51/14
Filed: 2018-10-05
Abstract: Die Erfindung betrifft eine Arbeitsstation, insbesondere Tiefziehstation, Formstation, Siegelstation, Schneidstation oder Stanzstation, für eine Verpackungsmaschine, mit einem am Boden abgestützten Gestell, einer ein Oberteil und ein Unterteil umfassenden Arbeitseinheit, und einem von dem Gestell getragenen Hubmechanismus, mit dem das Unterteil der Arbeitseinheit zur Ausführung eines Unterhubs relativ zu dem Gestell angehoben und abgesenkt werden kann, wobei der Hubmechanismus einen Antrieb aufweist, der wenigstens eine sich in Querrichtung erstreckende Welle (17), einen an der Welle angreifenden Antriebsmotor zum Drehen der Welle und zumindest ein eingangsseitig mit der Welle gekoppeltes Getriebe (23, 25, 61, 71) umfasst, an dem ausgangsseitig das Unterteil abgestützt ist und das eine Drehung der Welle in den Unterhub des Unterteils umsetzt. Das Oberteil kann zur Ausführung eines Oberhubs relativ zu dem Gestell abgesenkt und angehoben werden. Die Welle ist bezüglich ihrer Drehachse an dem Gestell exzentrisch gelagert.
Patent EP-4202126-A1 (EP)
Title: Elektrisches blasgerät mit einem akkupack
Inventor: MANDEL ROLAND
IPC: A01G20/47
Filed: 2021-12-21
Abstract: Die Erfindung betrifft ein elektrisches Blasgerät, mit einer Rückenplatte (2) zum Tragen auf dem Rücken eines Benutzers. Die Rückenplatte (2) weist in Hochrichtung (42) einer Plattenachse (41) einen oberen Plattenabschnitt (43) und einen unteren Plattenabschnitt (44) auf. Die Gebläsespirale (10) des Blasgerätes (1) weist eine axiale Stirnseite (20) auf, an der ein Elektromotor (30) mit einer Antriebswelle (34) festgelegt ist, die mit einem Gebläserad (8) verbunden ist. Zur Energieversorgung ist ein Akkupack (50.1, 50.2) vorgesehen, der in einem Aufnahmeraum (45) zwischen dem ersten, oberen Plattenabschnitt (43) der Rückenplatte (2) und der Gebläsespirale (10) angeordnet ist. Der Gehäuseschacht (51) weist eine Einschuböffnung (52) auf, die dem Elektromotor (30) abgewandt liegt.