baber/WOPTO huggingface dataset:
Patent EP-4151559-A1 (EP)
Inventor: MATTERN ACHIM
IPC: H04W4/80
Filed: 2021-09-20
Abstract: Die Erfindung betrifft ein Lagersystem für Objekte (1) sowie ein Verfahren zur Verwaltung von Objekten (1) in einem Lager (2). Das Lager (2) umfasst mindestens eine Lagerfläche (3) für die Objekte (1). Das Lagersystem weist mindestens einen Verbund (4) aus einer Kontrolleinheit (5) und mehreren von der Kontrolleinheit (5) angesteuerten individuellen Leuchtmitteln (6), mindestens eine Kameraeinheit (7) zur Erfassung der Leuchtmittel (6) und der Objekte (1) im Lager (2), sowie eine Zentraleinheit (8) auf. Die Leuchtmittel (6) sind entlang der Lagerfläche (3) angeordnet. Die Zentraleinheit (8) ist dazu ausgelegt, von der Kameraeinheit (7) erfasste Objekte (1) zu identifizieren und die räumlich dem jeweiligen Objekt (1) zugeordneten Leuchtmittel (6) zu erkennen.
Patent EP-3975129-A1 (EP)
Inventor: SONG MYOUNG WOO
IPC: G06T19/20
Filed: 2021-09-22
Abstract: An image processing method may include steps of obtaining a plurality of image data from an object, generating, from the image data, a three-dimensional (3-D) model having at least two different representation modes, and displaying the generated 3-D model. There is an advantage in that a user can check various information of a 3-D model without changing a representation mode by displaying a 3-D model having at least two different representation modes.
Patent EP-4011915-A1 (EP)
Inventor: ARDELENAU MARIUS
IPC: C07K16/28
Filed: 2013-08-20
Abstract: The present invention provides methods for treating or preventing asthma and associated conditions in a patient. The methods of the present invention comprise administering to a subject in need thereof a therapeutic composition comprising an interleukin-4 receptor (IL-4R) antagonist, such as an anti-IL-4R antibody.
Patent EP-4006497-A1 (EP)
Title: Messgerät mit vibrationsdämpfer und verfahren zum abschirmen eines messgeräts gegenüber vibrationen
Inventor: BLUMM JÜRGEN
IPC: F16F5/00
Filed: 2021-10-04
Abstract: Ein Messgerät umfasst ein Gehäuse und mindestens einen an dem Gehäuse angebrachten Vibrationsdämpfer.
Patent EP-3981660-A1 (EP)
Inventor: YANG JIN HO
IPC: B60W50/12
Filed: 2021-10-04
Abstract: An apparatus and method for controlling driving of a vehicle includes a camera configured to acquire an image in front of a vehicle, a sensor configured to acquire a driving speed of the vehicle, a first neural network configured to calculate a compensation steering angle based on comparing a driving steering angle with a calculated steering angle, and a second neural network configured to set a speed of the vehicle based on comparing the compensation steering angle with a threshold, wherein the driving steering angle comprises steering angle information collected while the vehicle is being driven and the calculated steering angle comprises steering angle information leamed by receiving the image and the driving speed.
Patent EP-3960356-A1 (EP)
Inventor: GROJEAN MAXIME
IPC: B23K35/02
Filed: 2018-05-02
Abstract: Cet insert (1) comprend :une partie de tête (2) comprenant une face (20) d'accostage configurée pour recevoir une électrode de soudage et une surface (22) d'appui configurée pour venir en appui sur la première pièce (100) afin de maintenir la première pièce (100) assemblée à la deuxième pièce (200),une partie de corps (4) destinée à être insérée dans la première pièce (100), comprenant une surface (40) de soudage configurée pour être soudée à la deuxième pièce (200), la partie de corps (4) ayant une section inférieure à celle de la partie de tête (2), etdes moyens de découplage thermique s'étendant autour de la partie de corps (4) pour empêcher une transmission de la chaleur dégagée par la partie de corps (4) à la première pièce (100) lors de l'opération de soudage.
Patent EP-3957821-A1 (EP)
Inventor: MATHERS NORMAN IAN
IPC: F04C18/344
Filed: 2018-02-28
Abstract: Various designs for hydraulic devices are disclosed including hydraulic devices that can include a rotor, vanes and a ring. The rotor can be disposed for rotation about an axis. The plurality of vanes can each include a vane step. Each of the plurality of vanes can be moveable relative to the rotor between a retracted position and an extended position where the plurality of vanes work a hydraulic fluid introduced adjacent the rotor. A roller can be mounted to a tip of each of the plurality of vanes. The ring can be disposed at least partially around the rotor. The rotor can include one or more passages for ingress or egress of a hydraulic fluid to or from a region adjacent the vane step and defined by at least the rotor and the vane step.
Patent EP-3985995-A1 (EP)
Title: Method for the non-linear control of an input signal for a loudspeaker
Inventor: BERNARDINI ALBERTO
IPC: H04R3/00
Filed: 2021-10-13
Abstract: A method of controlling a loudspeaker comprises a first electromechanical model and a second electromechanical model for generating a power supply voltage of a loudspeaker transducer, in which the second model is inverse and at least one of the two models is expressed to be directly computable by a digital wave filter.
Patent EP-4170296-A1 (EP)
Inventor: ARAGÓN ALEJANDRO MARCOS
IPC: G01F1/66
Filed: 2021-10-22
Abstract: Beschrieben und dargestellt ist ein Ultraschallwandler (1) für ein Ultraschalldurchflussmessgerät (2), mit einem Wandlergehäuse (4) und mit einem in dem Wandlergehäuse (4) angeordneten Wandlerelement (5) zum Erzeugen und/oder Empfangen von Ultraschallsignalen (7) zumindest in einem Nutz-Frequenzbereich des Ultraschallwandlers (1), wobei das Wandlergehäuse (4) im Bereich des Wandlerelements (5) ein Ultraschallfenster (6) zum Übertragen der Ultraschallsignale (7) zwischen dem Innenraum und dem Außenraum des Wandlergehäuses (4) aufweist, wobei das Wandlergehäuse (4) einen Befestigungsabschnitt (8) zur Befestigung des Ultraschallwandlers (1) an einem Messrohr (9) aufweist, und wobei sich das Wandlergehäuse (4) mit einem Übergangsabschnitt (10) zwischen dem Ultraschallfenster (6) und dem Befestigungsabschnitt (8) erstreckt.Parasitäre Gehäusewellen werden dadurch unterdrückt, dass der Übergangsabschnitt (10) des Wandlergehäuses (4) in einem Dämpfungsbereich (12) wenigstens einen phononischen Kristall (13) mit einer akustischen Bandlücke in dem Nutz-Frequenzbereich des Ultraschallwandlers (1) aufweist, sodass die Übertragung von Ultraschallsignalen im Nutz-Frequenzbereich zwischen dem Ultraschallfenster (6) und dem Befestigungsabschnitt (8) zumindest gedämpft ist.
Patent EP-3996031-A1 (EP)
Inventor: CRAWFORD NEIL R
IPC: A61B6/02
Filed: 2021-11-02
Abstract: System and method of more efficiently identifying and segmenting anatomical structures from 2-D cone beam CT images, rather than from reconstructed 3-D volume data, is disclosed. An image processing system receives, from a cone beam CT device, at least one 2-D x-ray image, which is part of a set of x-ray images taken from a 360 degree scan of a patient with a cone beam CT imaging device. The x-ray image contains at least one anatomical structure such as vertebral bodies to be segmented. The received x-ray is then analyzed in order to identify and segment the anatomical structure contained in the x-ray image based on a stored model of anatomical structures. Once the 360 degree spin is completed, a 3-D image volume from the x-ray image set is created. The identification and segmentation information derived from the x-ray image is then added to the created 3-D image volume.
Patent EP-4177595-A1 (EP)
Title: A method for obtaining a ct image of an object with heel effect compensation in image space
Inventor: LIU XUAN
IPC: G01N23/046
Filed: 2021-11-03
Abstract: A method for obtaining a CT (= Computer Tomography) image (36, 53) of an object (10), with the following steps: 
a) generating x-rays (8) using an x-ray source (2) comprising an angled anode (3), 
b) recording at least one set (33) of 2D projections (31) of the object (10) or a part of the object (10), 
c) generating at least one 3D CT image (34) of the object (10); 
is characterized in that the method further comprises a step of d) for each generated 3D CT image (34), correcting the 3D CT image (34), wherein scaling factors (sf) for slices (64) of voxels are determined with at least one 3D CT calibration image (62) measured with the measurement setup (1), wherein the at least one 3D CT calibration image (62) pictures similar or identical object structures (64a, 64b; 71, 72) of a calibration object (61) placed within the beam path of the x-rays (8) in different regions (R1, R2) of a field of view (50) of the measurement setup (1) with respect to a y-direction, wherein for the at least one 3D CT calibration image (62) a grey value contribution to the grey values of voxels belonging to the similar or identical object structures (64a, 64b; 71, 72) in said different regions (R1, R2) attributable to the slice position (n s , j s ) in y direction is determined at least approximately, and the scaling factor (sf) for a respective slice (64) of voxels is chosen such that it compensates for the determined grey value contribution for that slice (64). The method reduces heel effect artefacts in a simple way.
Patent EP-4181388-A1 (EP)
Title: Wind turbine and method of operating a wind turbine
Inventor: BARTON WERNER GERHARD
IPC: F03D7/02
Filed: 2021-11-10
Abstract: A wind turbine (100) with blades (108), a double-fed induction generator (118) having a generator stator (120) and a generator rotor (122), a power conversion assembly (210) including a rotor-side power converter (220) and a line-side power converter (222), a load (340), and a controller, 
wherein the generator rotor (122) is electrically coupled to the rotor-side power converter (220), wherein the line-side power converter (222) and the load (340) are electrically coupled to a grid (390) via a low voltage winding (310) of a transformer (234), and wherein a first sum of a rated current of the generator rotor (122) and a rated current of the load (340) is more than an upper current limit of the low voltage winding (310), when the generator (118) is at sub-synchronous speed, provide, by the rotor-side power converter (220), a first current to the generator rotor (122), the first current being less than a normal generator rotor current, and provide a second current to the load (340), wherein a second sum of the first current and the second current is equal to or less than the upper current limit of the low voltage winding (310).
Patent EP-4036313-A1 (EP)
Title: Procédé de stockage et restitution d'hydrogène dans une structure offshore gravitaire et structure gravitaire associée
Inventor: CHOMETTE JEAN CHRISTOPHE
IPC: E02B17/02
Filed: 2021-11-19
Abstract: Structure gravitaire offshore (30) comportant une pluralité de cellules de stockage (32) reposant fixement sur le fond marin et regroupées autour d'au moins un pied (36A, 36B) émergeant au-dessus du niveau de la mer et supportant une plateforme (40) comportant des équipements permettant l'introduction et l'extraction d'un fluide dans l'une au moins des cellules de la pluralité de cellules de stockage, le fluide étant de l'hydrogène et les équipements comportant en outre au moins un ensemble de compression/décompression (52) pour amener via une conduite de transfert l'hydrogène à une pression déterminée compatible avec son stockage dans l'une au moins des cellules et l'en évacuer, l'une au moins des cellules ayant été préalablement pourvue d'une enveloppe interne rigide ou déformable recouverte, doublée ou formée d'un matériau inerte vis-à-vis de l'hydrogène.
Patent EP-4008191-A1 (EP)
Inventor: PLANCKAERT PHILIPPE
IPC: A23K20/158
Filed: 2021-12-01
Abstract: The invention is situated in the field of animal feed compositions, more particularly in the field of feed compositions for improving the meat quality of pigs cattle and poultry. The invention provides the use of such a feed composition in farming of livestock.
Patent EP-4024260-A1 (EP)
Inventor: OTOMO HIROSHI
IPC: G06F30/23
Filed: 2021-12-06
Abstract: Disclosed are computer implemented techniques for conducting a fluid simulation of a porous medium. These techniques involve retrieving a representation of a three dimensional porous medium, the representation including pore space corresponding to the porous medium, with the representation including at least one portion of under-resolved pore structure in the porous medium, defining a representative flow model that includes the under-resolved pore structure in the representation, and constructing by the computer system fluid force curves that correspond to fluid forces in the under-resolved pore structure in the representation.
Patent EP-4191613-A1 (EP)
Inventor: TÜRLER ANDREAS
IPC: H05H6/00
Filed: 2021-12-06
Abstract: The invention relates to a facility for the production of radionuclides, in particular diagnostic and therapeutic radionuclides, based on the principle of photonuclear irradiation, comprising 
• an electron accelerator (1), producing an electron beam (2), and a beam transfer line (3), 
• a converter target assembly (21) with a converter target (20) that converts the electron beam (2) to Bremsstrahlung photons (15), 
• a production target (17), irradiated by the Bremsstrahlung photons (15) and thereby producing said radionuclides, 
wherein the converter target assembly (21) comprises a sealed housing (9), the housing (9) 
• enclosing a cavity (19) which holds the converter target (20), 
• comprising an entry window holder (8) with a mounted vacuum window disk (23) for the electron beam (2) and an exit window (22) for the Bremsstrahlung photons (15), 
• comprising cooling medium ports (10), these ports being part of a cooling circuit (11) for establishing a cooling flow through the cavity (19), thereby cooling the converter target (20) and the vacuum window disk (23), 
wherein 
• the converter target (20) comprises a number of rotatable converter disks (12), 
• the electron beam (2) is set off-center with respect to the respective converter disk (12), 
and wherein the respective converter disk (12) is designed to rotate during operation of the facility, thereby, in the course of time, spreading the focal spot of the electron beam (2) over an annular area (14) of the converter disk (12).
Patent EP-3987994-A1 (EP)
Title: Surface cleaning device with triggerless fluid distribution mechanisam
Inventor: Patrick Diana
IPC: A47L11/08
Filed: 2018-12-14
Abstract: Aspects of the present invention relate to a triggerless extractor surface cleaning device for cleaning a surface in which a cleaning solution is distributed to the surface and extracted using suction along with dirt and/or debris on the surface in a continuous operation as the extractor moves along the surface. The extractor further comprises an encoder positioned adjacent a wheel of the extractor for detecting a rotational direction and speed of the wheel to generate a signal. Based on receiving the signal, a controller controls operation of a valve to situationally distribute the cleaning solution to the surface depending on a forward rotation of the wheel and independent of user actuation of a trigger positioned on a handle used to propel the extractor along the surface. Distribution of the cleaning solution can be further optimized based on the detected rotational speed of the wheel.
Patent EP-4030333-A1 (EP)
Inventor: NICOLETTI LÉO
IPC: G06F113/08
Filed: 2021-01-15
Abstract: Procédé de simulation du comportement d'un système (20) composé d'un sous-système (10), tel qu'un véhicule aérien, dans un environnement physique (21) constitué d'un fluide incompressible, comportant- l'entraînement d'un réseau de neurones multicouche (HNN) au moyen d'un ensemble d'apprentissage associant des coordonnées (x, y) dans ledit environnement physique (21) et des valeurs respectives d'un gradient de la fonction de courant (ψ) auxdites coordonnées (x,y), et d'une fonction de coût configurée pour minimiser une erreur entre un gradient (S<sub>ψ</sub>) de la sortie dudit réseau de neurones et ledit gradient de la fonction de courant ;- l'utilisation dudit réseau de neurones pour prédire une valeur de fonction de courant (ψ) et d'un champ de vitesse (u) en lui fournissant en entrée des coordonnées.
Patent EP-4064408-A1 (EP)
Inventor: MARIYAPPAN SATHIYA
IPC: H01M10/054
Filed: 2021-03-23
Abstract: The invention relates to an electrolyte composition comprising at least one sodium salt dissolved in a solvent and a combination of additives, wherein: 
- said solvent comprises at least one compound selected from the group consisting of ethylene carbonate, dimethyl carbonate, ethyl methyl carbonate, diethyl carbonate, propylene carbonate, ethyl acetate, ethyl propionate, methyl propionate, 4-fluorotoluene, 1,1,2,2-tetrafluoroethyl 2,2,3,3-tetrafluoropropyl ether, di-fluoro ethylene carbonate, ethyl difluoroacetate and diglyme, and 
- the combination of additives comprises at least tris(trimethylsilyl)phosphite (TMSPi) and succinonitrile (SN). 
     The invention also relates to the use of the said electrolyte composition in a Na-ion battery, and a Na-ion battery comprising the same.
Patent EP-4164014-A1 (EP)
Title: Architecture de pack batterie
Inventor: GRAY OLIVER
IPC: H01M10/6551
Filed: 2021-10-06
Abstract: L'invention concerne une batterie (100) électrique comportant un ensemble de cellules (102) prismatiques génératrices d'énergie, dans laquelle : 
- la batterie comporte des colonnes (103, 104) formées par au moins certaines desdites cellules, les cellules (102) des colonnes (103, 104) étant plaquées les unes contre les autres en étant maintenues solidaires entre elles par un moyen de compression (105, 106) exerçant sur les cellules (102) une compression le long de ou sensiblement le long de l'axe longitudinal des colonnes, 
- au moins un composant d'isolation électrique est interposée entre deux cellules génératrices d'énergie (102) consécutives de colonnes (103, 104), 
- l'assemblage d'une colonne (103, 104) de cellules (102) est réalisé dans un tube (101) extrudé en aluminium, ladite colonne (103, 104) de cellules (102) étant constituée d'une pluralité de cellules (102) en interface avec une face interne d'un tube en aluminium.
Patent EP-4195210-A1 (EP)
Inventor: JELSCH CHRISTIAN
IPC: G16C20/30
Filed: 2021-12-09
Abstract: The present invention concerns a computer based method for evaluating the stability of at least one structure of at least one complex constituted of a molecule and its environment.
Patent EP-4043860-A1 (EP)
Inventor: FRIGERI PAOLO ANTONIO
IPC: G01N11/16
Filed: 2021-02-15
Abstract: A method and a device for performing microrheological measurements in a viscoelastic medium by employing at least two optical traps, generated from a single laser source, acting on a single particle located in said medium. The method uses an improved back-focal-plane interferometry (BFPI) procedure to obtain the complex shear modulus of the medium.
Patent EP-3975275-A1 (EP)
Inventor: BECERRA VICTOR FERNANDEZ
IPC: H01L49/00
Filed: 2021-01-15
Abstract: An insulator based field effect topological transistor structure (TCSHTS) according to the invention comprises: a topological insulator layer (4) forming a substrate with drain area (2) and source area (3), a gate dielectric layer (1), a gate contact separated from the substrate by the gate dielectric layer (1), drain contact arranged by the drain area (2) and source contact arranged by the source area (3). The topological insulator (4) layer is quantum spin Hall insulator layer. The drain contact is connected to the said quantum spin Hall insulator layer. The structure further has a ferromagnetic insulator island (5) placed in proximity of the edge of the said quantum spin Hall insulator layer and superconducting contact (6) placed in proximity of the edge of the said quantum spin Hall insulator layer and adjacent to the said ferromagnetic insulator layer. Topological transistor according to the invention comprises topological transistor structure (TCSHTS) with superconducting contact (6) being grounded and is provided with means for applying dynamic transverse magnetic field to the structure (TCSHTS).
Patent EP-4094546-A1 (EP)
Inventor: TULLBERG MATTIAS
IPC: H05B6/62
Filed: 2021-01-20
Abstract: The present invention relates to a method for a thawing device (TD) configured to thaw/heat a blood product comprised in a container (B), the method comprising the steps of performing (510) a massaging motion, by a first actuator (M1), on one or more areas of an outer surface of the container (B), obtaining (520) measurements, from a reflectance sensor (R) coupled to an antenna (ANT), the measurements at least being indicative of phase (φ) of received radio frequency, RF, waves having a second frequency (f2) and being reflected off the container (B), determining (530) a third frequency (f3), wherein the third frequency (f3) is determined by a predetermined relation dependent on the second frequency (f2) and the obtained measurements, controlling (540) a transmitter (TX), communicatively coupled to the antenna (ANT), to emit RF waves, using the obtained measurements, wherein the emitted RF waves are emitted at a third frequency (f3) and are directed by the antenna (ANT) to propagate towards the container (B), wherein the third frequency (f3) is in the range of 10 to 900 MHz.
Patent EP-4097197-A1 (EP)
Title: Tcd-esters for low temperature liquid applications
Inventor: KUBITSCHKE JENS
IPC: C10M105/34
Filed: 2021-01-28
Abstract: The invention relates to the use of esters of octahydro-4,7-methano- 1H-indene-5-methanol (TCD-M) or dimethanol (TCD-DM) with C2 to C18 aliphatic monocarboxylic acids as lubricants in low temperature applications. The invention also relates to low temperature lubricant compositions of these esters.
Patent EP-4103408-A1 (EP)
Inventor: MEERSSEMAN LAURENT
IPC: B44C5/04
Filed: 2021-01-18
Abstract: Pressing element for manufacturing laminate panels, which element comprises a metal plate having at least two sections (15) which exhibit a surface structure suitable for forming a structure on in each case one of the aforementioned laminate panels (1), and having a first zone (16), characterized in that the pressing element (14) comprises separate markings (33-34) for orienting the first zone (16), and/or in that the surface structure is obtained by way of etching, whereas, whereas the first zone (16) is provided with a chamber (30) by means of a milling operation, and/or in that the surface structure defines a lowest point (36) and a highest point (31), wherein the aforementioned first zone (16) comprises a first chamber (30) which is located at a depth D1 below the aforementioned highest point (31) and at most 0.3 mm below the aforementioned lowest point (36). The invention also relates to a method for manufacturing such pressing elements, and also to a method for manufacturing laminate panels in which such a pressing element (14) is used.
Patent EP-4097710-A1 (EP)
Inventor: HAMER JOHN
IPC: G09G3/3233
Filed: 2021-01-26
Abstract: A display comprising a light emitting OLED stack on top of a silicon-based backplane with individually addressable pixels and control circuitry wherein the control circuitry of the silicon-based backplane comprises at least one driving transistor where a first terminal of the driving transistor is electrically connected to an external power source VDD, and the second terminal of the driving transistor is electrically connected to the bottom electrode of the OLED stack; wherein the gate of the driving transistor is controlled by a data signal which supplied by a scan transistor controlled by a signal from select line SELECT1; and the control circuitry additionally comprises a protection circuit comprising a bipolar junction transistor. There can be a switch transistor between the scan transistor and the gate of the driving transistor for microdisplay applications. The OLED stack can comprise two or more OLED light-emitting units.