baber/WOPTO huggingface dataset:
Patent EP-3195541-A2 (EP)
Title: Systèmes de positionnement sans fil
Inventor: CHEN YAN
IPC: H04L25/02
Filed: 2015-07-17
Abstract: L'invention concerne un système de positionnement d'inversion temporelle qui comprend un dispositif de stockage stockant des premières données représentant des réponses d'impulsion de canal issues de signaux de sondage envoyés à partir d'une pluralité de positions et des secondes données représentant les coordonnées des positions. Un processeur de données détermine une position d'un dispositif terminal sur la base des réponses d'impulsion de canal stockées et d'un signal inversé dans le temps déterminé en se basant sur une version inversée dans le temps d'une réponse d'impulsion de canal qui est estimée sur la base d'un signal de sondage de canal envoyé depuis le dispositif terminal.
Patent EP-3085937-A2 (EP)
Inventor: LU TSAI-CHING
IPC: F02D41/14
Filed: 2016-04-25
Abstract: A method for detecting vehicle system faults includes receiving, with a processor, a plurality of sensor signals from one or more sensors; thresholding, with the processor, the plurality of sensor signals for each respective sensor substantially in real time; and generating, with the processor, abnormal derivative frequency values for each of the plurality of thresholded sensor signals in real time and determining an operational status of at least each of the one or more sensors based on the abnormal derivative frequency values.
Patent EP-3132688-A2 (EP)
Title: Basiskomponente und glanzkomponente für ein wässriges eierfärbemittel
Inventor: GIBBELS DR UWE
IPC: A23L5/43
Filed: 2016-08-17
Abstract: Die vorliegende Erfindung betrifft insbesondere eine Basiskomponente für ein wässriges Eierfärbemittel, eine Glanzkomponente für ein wässriges Eierfärbemittel und ein Eierfärbemittelsystem umfassend die Basiskomponente und die Glanzkomponente. Es ist eine Aufgabe der vorliegenden Erfindung, ein neuartiges Eierfärbemittelsystem bereitzustellen, welches einen lasur- bzw. aquarellartigen Farbauftrag ermöglicht, wobei gleichzeitig eine besonders glatte Farboberfläche mit Perlmuttglanz, realisierbar ist. Die erfindungsgemäße Basiskomponente für ein wässriges Eierfärbemittel umfasst Wasser, mindestens eine anorganische oder organische Säure, mindestens ein Konservierungsmittel, sowie Gummi Arabicum in einer Menge in einem Bereich von etwa 21 Gew.-% bis etwa 45 Gew.-%, bezogen auf die Gesamtmenge der Basiskomponente. Gummi Arabicum geliert nicht, sondern erhärtet erst durch Austrocknen. Durch die erfindungsgemäße Menge von Gummi Arabicum wirkt dieses auch als Verlaufsmittel. Während des Austrocknens ermöglicht die Basiskomponente als feuchte Grundierung einen lasurartigen, aquarellartigen Farbauftrag, wobei die resultierende Farboberfläche glatt und schlierenfrei ist, da die aufgetragenen Farb- und/oder Glanzpigmente gleichmäßig verlaufen können.
Patent EP-3500697-A2 (EP)
Inventor: ONCUL AHMET ALPER
IPC: D01F1/10
Filed: 2017-07-12
Abstract: L'invention concerne un procédé de production qui permet d'obtenir une fibre acrylique/modacrylique ayant un effet anti-odeurs (prévention de l'odeur de la sueur) grâce à l'utilisation d'oxyde de zinc (ZnO) ou de pyrithione de zinc.
Patent EP-3467032-A2 (EP)
Inventor: CHUN BYOUNGKUE
IPC: H01L33/00
Filed: 2017-10-18
Abstract: The present invention relates to a polycarbonate resin composition and an optical molded article comprising the same. The polycarbonate resin composition according to the present invention is excellent in transmittance and color stability and thus can ensure high transparency, and further can enhance the stability of a polycarbonate resin.
Patent EP-3688372-A2 (EP)
Inventor: STR M HENRIK
IPC: F23C10/30
Filed: 2018-06-11
Abstract: Divers aspects de l'invention concernent un réacteur à lit fluidisé à étages multiples, comprenant en particulier un étage de volatilisation et un étage de combustion. Les phases gazeuses au-dessus des solides de lit dans les étages respectifs sont séparées par une paroi. Une ouverture (par exemple, dans la paroi) permet le transport des solides de lit de l'étage de volatilisation à l'étage de combustion. Une commande active de la pression de gaz dans les deux étages peut être utilisée pour commander le temps de séjour. Divers aspects concernent un système de traitement de flux de combustible comprenant un réacteur de prétraitement, un réacteur de combustion et éventuellement un réacteur de condensation. Le réacteur de condensation reçoit un flux de matières volatiles volatilisées par le réacteur de volatilisation. Le réacteur de combustion reçoit un flux de produit de carbonisation résultant de l'élimination des matières volatiles par le réacteur de volatilisation.
Patent EP-3655309-A2 (EP)
Inventor: DE VREDE CAMILLE
IPC: B62B7/06
Filed: 2018-07-18
Abstract: The present invention relates to a foldable push chair carriage that can be arranged in a folded state and an unfolded state comprising: an upper frame to support a child, a lower frame to support the upper frame, wherein the upper frame is pivotable with respect to the lower frame about a first rotation axis. The lower frame comprises two side panels connected to each other by one or more connecting rods, wherein each side panel comprises a front side panel part and a back side panel part, wherein the front side panel part and the back side panel part are pivotable with respect to each other between an unfolded position in which the front side panel part and the back side panel part extend at an angle of 160 - 180 degrees with respect to each other and a folded position in which the front side panel part and the back side panel part extend at an angle of 0 - 40 degrees with respect to each other, wherein each side panel comprises a front wheel and a back wheel.
Patent EP-3703894-A2 (EP)
Inventor: SCHMITZ ADAM RICHARD
IPC: B23K9/173
Filed: 2018-10-31
Abstract: L'invention concerne des systèmes et des procédés d'installation manuelle d'un ensemble entraînement de fil d'une alimentation électrique de soudage et de configuration automatique des paramètres de l'alimentation électrique de soudage. Un rouleau d'entraînement est conçu avec de multiples rainures destinées à recevoir de multiples fils de différents types et/ou de différents diamètres. Un capteur peut détecter la configuration du rouleau d'entraînement, par exemple une configuration pour recevoir un type de fil particulier d'un diamètre particulier dans une rainure particulière, en détectant une distance jusqu'au rouleau d'entraînement. L'alimentation électrique de soudage peut utiliser ces informations pour régler automatiquement la vitesse du fil.
Patent EP-3646357-A2 (EP)
Inventor: RISSER STEVEN
IPC: H01G11/26
Filed: 2018-06-27
Abstract: A supercapacitor-like device is described that uses a porous, conductive foam as the electrodes. After the device is charged, an explosive wave front can be used to remove electrolyte from the metal foam. This creates a large net charge on each electrode, which will readily flow through a load placed across the electrodes. The removal of charge can potentially occur on a time scale of microseconds, allowing a supercapacitor to be used in pulsed power applications. The creation of this net charge requires significant energy, meaning this concept may also be suitable for removing kinetic energy from objects.
Patent EP-3550831-A2 (EP)
Title: Image providing apparatus and method
Inventor: CHA IL HWANG
IPC: H04N5/232
Filed: 2019-03-18
Abstract: An image providing apparatus includes an internal communication interface configured to receive image data and camera setting information from a plurality of camera modules included in a network camera housing, and transmit a control signal to the plurality of camera modules; a processor configured to generate the control signal to control an operation of the plurality of camera modules, control a power supply to each of the plurality of camera modules, and generate combined image data by combining the image data obtained from the plurality of camera modules; and an external communication interface configured to transmit the combined image data to a client terminal via an Internet network.
Patent EP-3540505-A2 (EP)
Inventor: BAUMANN KELVIN L
IPC: G02F1/1523
Filed: 2016-03-09
Abstract: The present invention relates to an electrochromic thermoplastic composition comprising: 
about 10 wt% to about 60 wt% of a poly(vinyl alcohol), a poly(acrylic acid),a poly(acrylic acid) salt, a polyaniline salt, a poly(diallyl dimethyl ammonium chloride), a poly(ethylene-co-acrylic acid), a co-polymer of any two or more thereof, or a mixture of any two or more thereof; 
about 40 wt% to about 90 wt% of a protic solvent; and 
at least one electroactive material; 
wherein the composition is substantially void of lithium chloride, tetrabutylammonium bromide, lithium bis(trifluoromethanesulfonyl)imide, lithium triflate, and lithium hexafluorophosphate.
Patent EP-3751546-A2 (EP)
Inventor: PARK MYUNG JONG
IPC: G09G3/00
Filed: 2020-06-04
Abstract: Disclosed herein are a foldable display including a measuring part configured to measure a folding angle of a flexible display panel and an image processor configured to vary a size of an image and a size of a black pattern displayed on a screen of the flexible display panel while a folding angle of the flexible display panel is varied.
Patent EP-3737206-A2 (EP)
Inventor: EVERLY MARK DENIS
IPC: H05B3/48
Filed: 2017-03-01
Abstract: A heater system includes a heater bundle and a power supply device. The heater bundle includes a plurality of heater assemblies and a plurality of power conductors. The heater assembly includes a plurality of heater units, each heater unit defining at least one independently controlled heating zone. The power conductors are electrically connected to each of the independently controlled heating zones in each of the heater units. The power supply device is configured to modulate power to each of the independently controlled heater zones of the heater units through the power conductors.
Patent EP-3958447-A2 (EP)
Inventor: LEE JUNG HO
IPC: H02K29/00
Filed: 2020-04-14
Abstract: The present invention relates to a stator coil winding machine including: a stator transfer unit adapted to transfer a linear type stator having a plurality of stator cores in directions of X and Y axes; a winding guide unit adapted to guide the transferred stator to coil winding; a winding unit adapted to wind a coil on the stator; a tension adjusting unit adapted to adjust tension on the coil being wound on the stator; and a controller adapted to control operations of the stator transfer unit, the winding guide unit, and the winding unit to allow the coil to be wound on the stator by means of three-phase Y connection on the basis of a previously set winding sequence.
Patent EP-4051705-A2 (EP)
Title: Transcription regulatory elements
Inventor: KIA AZADEH
IPC: C07K14/755
Filed: 2020-10-30
Abstract: The present invention relates to transcription regulatory elements (TREs) such as promoters, which may be used to express a transgene within a cell such as a mammalian cell. The invention further relates to polynucleotides and vectors comprising such transcription regulatory elements, which may be operably linked to a transgene, as well as methods of gene therapy based on using such vectors.
Patent EP-3822850-A2 (EP)
Inventor: LIU YIMING
IPC: G06K9/00
Filed: 2021-03-26
Abstract: The present disclosure discloses a method and apparatus for three-dimensional modeling, and relates to the field of intelligent transportation and autonomous driving. A specific implementation solution includes: acquiring coordinate points of obstacles in a surrounding environment of an autonomous driving vehicle in a vehicle coordinate system; determining a position of eyes of a passenger in the autonomous driving vehicle, and establishing an eye coordinate system using the position of the eyes as a coordinate origin; converting the coordinate points of the obstacles in the vehicle coordinate system to coordinate points in the eye coordinate system, and determining a visualization distance between the obstacles in the surrounding environment based on an observation angle of the eyes; and performing three-dimensional modeling of the surrounding environment, based on visualization distance between the coordinate points of the obstacles in the eye coordinate system and the obstacles. This embodiment may make the surrounding environment of the autonomous driving vehicle seen by a passenger through an on-board screen closer to the surrounding environment seen through the vehicle window.
Patent EP-4005713-A2 (EP)
Title: Zerspanungswerkzeug zum bearbeiten von kunststoff
Inventor: REBHOLZ FELIX
IPC: B23B51/04
Filed: 2021-11-08
Abstract: Zerspanungswerkzeug (1) zum Bearbeiten von Kunststoff, umfassend einen Werkzeugschaft (2) zur Anordnung in einer Werkzeugaufnahme, und einen sich an den Werkzeugschaft (2) anschließenden Hohlzylinder (3), umfassend wenigstens ein stirnseitig entnehmbar angeordnetes Schneidelement (5).
Patent EP-4015422-A2 (EP)
Title: Procédé pour désempiler des pneus empilés en rangées inclinées
Inventor: RICHET SYLVAIN
IPC: B65G61/00
Filed: 2021-12-16
Abstract: Procédé pour désempiler un ensemble de pneus (12) empilés sur un support (16) dans une direction de superposition (Z), comprenant les étapes suivantes :a) obtention d'au moins une image tridimensionnelle (77) à l'aide d'au moins un capteur (22) tridimensionnel à temps de vol dirigé vers l'ensemble de pneus (12), l'image tridimensionnelle (77) étant représentative d'au moins une partie de l'ensemble de pneus (12) dans un repère local,b) détermination d'une zone d'intérêt dans l'image tridimensionnelle,c) identification, dans la zone d'intérêt, d'au moins un pneu libre (76) adapté pour être soulevé dans la direction de superposition sans déplacer les autres pneus, et obtention de données de position du pneu libre dans le repère local,d) commande d'un robot (30) en utilisant les données de position, ete) déplacement du pneu libre par le robot.
Patent EP-4111254-A2 (EP)
Inventor: HUANG YI-PAI
IPC: H04N13/305
Filed: 2021-05-04
Abstract: An electronic device may include a lenticular display. The lenticular display may have a lenticular lens film formed over an array of pixels. The lenticular lenses may be configured to enable stereoscopic viewing of the display such that a viewer perceives three-dimensional images. The display may have a number of independently controllable viewing zones. A eye and/or head tracking system may use a camera to capture images of a viewer of the display. Control circuitry in the electronic device may use the captured images from the eye and/or head tracking system to determine which viewing zones are occupied by the viewer's eyes. The control circuitry may disable or dim viewing zones that are not occupied by the viewer's eyes in order to conserve power. An unoccupied viewing zone and an adjacent, occupied viewing zone may display the same image to increase sharpness in the display.
Patent EP-4158763-A2 (EP)
Inventor: LEDIEU CÉDRIC
IPC: H02K9/19
Filed: 2021-05-04
Abstract: The invention relates to an electric motorization device (1) comprising an electric motor (30), an electronic system (20) comprising power electronic elements, and a heat sink (40) that is intended to cool the electronic system (20). The heat sink (40) comprises a first shell (42) configured to allow heat exchange between a coolant fluid and the electronic system (20), and a second shell (44) configured to prevent heat exchange between the coolant fluid and the electric motor (30). The first shell (42) and the second shell (44) together define a cavity (48) configured to allow the passage of the coolant fluid. The first shell (42) and the second shell (44) are each made of a material configured to ensure electrical insulation, in particular between the electronic system (20), the coolant fluid and the electric motor (30).
Patent EP-4182018-A2 (EP)
Title: Sonotrode
Inventor: BRITVA ALEXANDER
IPC: A61N7/00
Filed: 2021-07-15
Abstract: Sont divulgués des dispositifs appropriés pour le traitement de tissu biologique sous-cutané par induction transdermique de vibrations ultrasonores dans le tissu biologique sous-cutané et/ou par administration transdermique d'énergie avec un rayonnement électromagnétique tel que de la lumière au tissu biologique sous-cutané. Selon certains modes de réalisation, le traitement du tissu biologique sous-cutané est efficace pour réduire la quantité de graisse sous-cutanée se trouvant en son sein. Selon certains modes de réalisation, l'administration transdermique de rayonnement d'énergie et l'induction transdermique de vibrations ultrasonores dans le tissu biologique sous-cutané peuvent être réalisées simultanément, en alternance ou d'une manière sans aucun rapport. Selon certains modes de réalisation, le dispositif induit simultanément de manière transdermique des vibrations transversales ultrasonores et des vibrations longitudinales ultrasonores dans le tissu biologique sous-cutané.
Patent EP-4204832-A2 (EP)
Title: Real time live line measurement of metrological properties of current transformers
Inventor: KOVACEVIC UROS
IPC: G01R15/18
Filed: 2021-08-12
Abstract: An online live line method of analysing metrological properties of a high voltage current transformer configured to transform an upstream current into a downstream current, the method comprising obtaining a series of upstream current data points during a first time period using an upstream current sensor, and attributing an upstream time stamp provided by an upstream global navigation satellite system (GNSS) signal receiver to each one of the series of upstream current data points to obtain a time-stamped series of upstream current data points. The method further comprises obtaining a series of downstream current data points during the first time period using a downstream current sensor; attributing a downstream time stamp provided by a downstream global navigation satellite system (GNSS) signal receiver to each one of the series of downstream current data points to obtain a time-stamped series of downstream current data points; and calculating a current transformer phase displacement error between the time-stamped series of upstream current data points and the time-stamped series of downstream current data points. The method further comprises calculating a current transformer ratio error by comparing a rated ratio of the current transformer with a measured ratio determined using the time-stamped series of upstream current data points and the time-stamped series of downstream current data points.
Patent EP-4035983-A2 (EP)
Title: Fahrradanhänger mit variablem transportvolumen
Inventor: HAMMER UWE
IPC: B62K27/00
Filed: 2022-01-31
Abstract: Es wird ein Fahrradanhänger vorgeschlagen, dessen vorderer und hinterer Stirnbügel in verschiedenen Positionen arretierbar sind, so dass auf einfache Weise die Ladefläche des Fahrradanhängers verändert werden kann und der zu transportierenden Ladung angepasst werden kann.
Patent EP-4242652-A2 (EP)
Inventor: NICOLAISEN BOLETTE HESTBEK
IPC: G01N33/48
Filed: 2020-06-08
Abstract: The present invention relates to automated methods for isolating fetal cells from a sample, such as a blood sample, derived from a pregnant woman. The isolated fetal cells can be used for identifying genetic abnormalities in the fetal DNA.
Patent EP-4231123-A2 (EP)
Inventor: BAREL ELIYAHU
IPC: G06F3/044
Filed: 2019-03-03
Abstract: A method for touch detection on an ungrounded pen enabled device includes sampling output in a frequency range of a signal emitted from a stylus over a stylus sampling window, detecting touch input from a finger or hand based on detecting a gain between a touch threshold and a stylus threshold, wherein the touch threshold is below the stylus threshold over at least two consecutive columns and two consecutive rows of the sensor and reporting coordinates of the touch input based on detecting the touch input. Stylus input is detected based on detecting a gain above a stylus threshold in at least one column and one row of the sensor and coordinates of the stylus are reported based on stylus input being detected. Sampling is performed simultaneously from both columns and rows of a grid based capacitive sensor.
Patent EP-4302582-A2 (EP)
Inventor: STANGL JOSEF
IPC: A01B35/06
Filed: 2021-03-31
Abstract: Die Erfindung betrifft eine Bodenbearbeitungsmaschine (10), vorzugsweise einen landwirtschaftlichen Hackstriegel (10), mit einer Rahmenkonstruktion (22) und mit einer Mehrzahl von beabstandet nebeneinander und in mehreren Reihen hintereinander angeordneten Striegelzinken (30), welche Striegelzinken (30) schwenkbar gegenüber der Rahmenkonstruktion (22) gelagert sind und jeweils mit einer Vorspanneinrichtung (50; 50.1; 50.2) gekoppelt sind. Um eine Bodenbearbeitungsmaschine (10), vorzugsweise einen landwirtschaftlichen Hackstriegel (10) zu schaffen, der eine flexible Anpassung der auf Striegelzinken (30) wirkenden Vorspannkräfte ermöglicht ist erfindungsgemäß vorgesehen, dass die Striegelzinken (30) in zumindest eine erste Gruppe (G1) von Striegelzinken (30) mit einer ersten Vorspanneinrichtung (50; 50.1) und zumindest eine zweite Gruppe (G2) von Striegelzinken (30) mit einer zweiten Vorspanneinrichtung (50; 50.2) unterteilt sind und die erste Vorspanneinrichtung (50; 50.1) unabhängig von der zweiten Vorspanneinrichtung (50; 50.2) verstellbar ist.Die Erfindung betrifft zudem ein Verfahren zum Einstellen einer Vorspannkraft von Striegelzinken (30) an einem Hackstriegel (10).
Patent EP-0001043-A2 (EP)
Inventor: HOLLINGSHEAD WILLIAM SHEPHERD
IPC: C07C39/08
Filed: 1978-07-27
Abstract: Hydroquinone having a purity greater than 99 percent is isolated through an aqueous recovery scheme compatible with the methyl isobutyl ketone based diisopropylbenzene dihydroperoxide isolation process. Hydroquinone. from the Hock-splitting reaction, is extracted into water while the impurities are concentrated in a distillation tower. Phase separation of the distillation tower bottoms affords an efficient separation of the hydroquinone from the organic impurities. Concentration, crystallization, and solid liquid separation (centrifugation) of the aqueous phase yields a wet hydroquinone cake which, upon recrystallization from acetone. yields high purity hydroquinone.
Patent EP-0002655-A2 (EP)
Inventor: HOFER PETER
IPC: G02C7/04
Filed: 1978-08-11
Abstract: Bei harten Kontaktlinsen und auch bei weichen Kontaktlinsen aus hydrophilem Material kommt es während des Tragens der Kontaktlinsen zu Ablagerungen von Verunreinigungen auf den Oberflächen der Kontaktlinse. Um dieser Ablagerung von Verunreinigungen vorzubeugen. wird die Oberfläche der Kontaktlinse einer Gasentladung ausgesetzt, nachdem die Kontaktlinse ihre Form erhalten hat und poliert worden ist. Die Gasentladung erfolgt vorzugsweise in einer Sauerstoffatmosphäre in einem elektromagnetischen Wechselfeld.
Patent EP-0005368-A2 (EP)
Inventor: DIRR LUDWIG WILHELM
IPC: B65B11/52
Filed: 1979-05-04
Abstract: A blister pack comprises a plastic trough projecting from a window-like cut out in a frame. The frame has at least two lateral support sections at an angle to the outer periphery of the frame. The plastic only covers the frame as far as the junction of the lateral support sections thus saving plastic when compared with known blister packs and facilitating mould release in manufacture.