baber/WOPTO huggingface dataset:
Patent EP-4127451-A1 (EP)
Title: An apparatus and a method for harvesting energy from ocean waves
Inventor: MOEN LYDER
IPC: F03B13/18
Filed: 2021-03-24
Abstract: An apparatus (1) an a method for harvesting energy from ocean waves, the apparatus comprising: - a crank shaft (5) provided with a crank pin (7) operatively connected to a drive system (10) for rotating the crankshaft, wherein the drive system comprises: - a first drive element (15) and a second drive element (20) operatively connect to each other, one of the first drive element and the second drive element being movable in response to a floating object (FO), and the other one of the second drive element and the first drive element operatively connected to a sea floor (SF); - a clutch apparatus (25) for controlling relative axial movement between two drive elements, wherein the apparatus further comprises a control system (70) for controlling the clutch apparatus, the control system operating in response to a rotational position of the crank pin, and a movement sensor apparatus (80; 81).
Patent EP-4128820-A1 (EP)
Title: Audio effectiveness heatmap
Inventor: PROSPERO XAVIER
IPC: H04R5/02
Filed: 2021-03-24
Abstract: An audio system can be configured to generate an audio heatmap for the audio emission potential profiles for one or more speakers, in specific or arbitrary locations. The audio heatmap maybe based on speaker location and orientation, speaker acoustic properties, and optionally environmental properties. The audio heatmap often shows areas of low sound density when there are few speakers, and areas of high sound density when there are a lot of speakers. An audio system may be configured to normalize audio signals for a set of speakers that cooperatively emit sound to render an audio object in a defined audio object location. The audio signals for each speaker can be normalized to ensure accurate rendering of the audio object without volume spikes or dropout.
Patent EP-4129713-A1 (EP)
Title: Rubber composition and tire
Inventor: MITO Kei
IPC: B60C1/00
Filed: 2021-03-10
Abstract: Provided is a rubber composition having excellent wear resistance while having good low heat generating properties. The rubber composition contains a rubber component and carbon black, where the rubber component contains natural rubber and butadiene rubber, a proportion of the natural rubber is less than 80 % by mass, a content of the carbon black is 40 parts by mass or more and 100 parts by mass or less with respect to 100 parts by mass of the rubber component, and when carbon blacks A, B and C are defined under predetermined conditions, the carbon black contains at least the carbon black A and the carbon black B, and a content of the carbon black C is 0 or the smallest among the carbon blacks A to C.
Patent EP-4208687-A1 (EP)
Inventor: ORSAT GUILLAUME
IPC: F42B5/18
Filed: 2021-08-26
Abstract: The invention relates to a combustible cartridge case (1) for ammunition, comprising a cylindrical envelope (2) intended to contain a propellant charge and to receive a projectile at a front end (AV). The cartridge case comprises, at a rear end (AR), a bottom (3) that is integral with the cylindrical envelope (2) and is intended to be positioned in a base. The cartridge case is characterised in that the bottom (3) comprises a combustible central ring (5) that is connected to a peripheral cup (4) by at least two combustible radial arms (6) delimiting openings (7).
Patent EP-4211083-A1 (EP)
Title: Procédés et systèmes de déshydratation des résidus
Inventor: OSBORNE DAVID
IPC: C02F11/14
Filed: 2021-09-07
Abstract: L'invention concerne des procédés de déshydratation de résidus, y compris des flux de résidus qui peuvent comprendre une argile, des particules ultrafines, ou les deux. Les procédés peuvent comprendre la fourniture d'un flux de résidus, la déshydratation du flux de résidus avec un appareil de déshydratation pour produire un premier gâteau et un premier flux d'effluent résiduel, la mise en contact du premier flux d'effluent résiduel avec un ou plusieurs additifs, et la déshydratation du premier flux d'effluent résiduel avec une centrifugeuse à bol plein pour produire un second gâteau et un second flux d'effluent résiduel. Les procédés peuvent comprendre la fourniture d'un flux de résidus, la mise en contact du flux de résidus avec un ou plusieurs additifs, et la déshydratation du flux de résidus avec une centrifugeuse à bol plein pour produire un premier gâteau et un premier flux d'effluent résiduel.
Patent EP-4135277-A1 (EP)
Inventor: LI SHUANGXI
IPC: H04L27/26
Filed: 2021-04-02
Abstract: The present disclosure provides a method for estimating a frequency offset, including: extracting sampling points from an input signal according to preset intervals to obtain a plurality of groups of sampling points, with the preset intervals of the groups of sampling points being different; performing processes on a current sampling point and the groups of sampling points to obtain data of arguments of complex numbers corresponding to the preset intervals; and determining an estimation value of a frequency offset of a current input signal according to the data of arguments of complex numbers corresponding to the preset intervals. The present disclosure further provides an apparatus for estimating a frequency offset, an electronic device and a computer-readable medium.
Patent EP-4135408-A1 (EP)
Title: Access control method and apparatus, and device and storage medium
Inventor: CUI FANGYU
IPC: H04W48/02
Filed: 2021-04-09
Abstract: Disclosed are an access control method and apparatus, and a device and a storage medium. The access control method comprises: receiving an access configuration message transmitted by a second communication node; and determining, on the basis of the access configuration message, whether to access a network.
Patent EP-4144598-A1 (EP)
Inventor: XU ZIHONG
IPC: B60R21/0132
Filed: 2021-04-09
Abstract: An object of the present invention is to provide a system for improving safety of an occupant by a vehicle seat belt, which can provide adaptive protection for an occupant in different seat positions and different sitting postures. Another object of the present invention is to provide a method for improving safety of an occupant by a vehicle seat belt, and still another object of the present invention is to provide a computer-readable medium. The a system for improving safety of an occupant by a vehicle seat belt includes an in-vehicle observation system, an active seat belt system, and an integrated safety domain control unit. The integrated safety domain control unit formulates a vehicle seat belt protection strategy based on received data from the in-vehicle observation system, and a slack state of an active retractor and a positional state of an active lift buckle in the active seat belt system, to implement selective tightening or loosening of the active retractor and/or selective lifting or lowering of the active lift buckle.
Patent EP-4240687-A1 (EP)
Inventor: ZORZELLA EMIDIO
IPC: B67B3/26
Filed: 2021-10-13
Abstract: According to the method the containers (4) are housed with random angular orientation of their thread in a first plurality of seats (3) present circumferentially in a first rotatable carousel (2), the caps (4') are housed with random angular orientation of their thread in a second plurality of seats (3') present circumferentially in a second rotatable carousel (2'), at least one current image is acquired of the thread of the container (4) in transit through a first framing field and at least one current image of the thread of the cap (4') in transit through a second framing field, a current value is calculated of the angular position of the thread of the cap (4') in transit through the second framing field and a current value of the angular position of the thread of the container (4) in transit through the first framing field by comparing their current image with an optical reconstruction thereof preliminarily learned, and the screwing operation is programmed with the calculated value of the current angular position of the thread of the cap (4') in transit through the second framing field and the calculated value of the current angular position of the thread of the container (4) in transit through the first framing field.
Patent EP-4200363-A1 (EP)
Inventor: GOLDSTEIN JOEL E
IPC: C09D133/08
Filed: 2021-08-24
Abstract: An aqueous composition that can be used to provide a release release properties to adhesive tape substrates can be applied at coating weights far less than those required in previously available compositions containing the same or similar release polymers. Inclusion of small amounts of a superwetter results in improved coatability and reduced amounts of sound generated during the process of releasing an adhesive tape from its roll.
Patent EP-4222775-A1 (EP)
Title: Method and electronic device for estimating a set of component(s) of a product using an associated spectrometry device, computer program, and measurement system
Inventor: LEFEUVRE JOHAN ARTHUR GABRIEL
IPC: H01J49/00
Filed: 2021-09-30
Abstract: The invention relates to a method for estimating a set of component(s) of a product using a spectrometry device comprising a source of ionization of an element, a separation module for separating ions from the ionized element, and a detector that is connected to the separation module and suitable for measuring an ion flow from the element. This method is implemented by an electronic device suitable for being connected to the spectrometry device and comprises the following steps: obtaining (100) a group of signatures for potential components of the product, each signature representing an ion flow from a respective potential component and being measured by the spectrometry device; acquiring (100) a value of an ion flow from the product, measured by the spectrometry device; and estimating (130) the set of component(s) of the product using the group of signatures and the value via an estimation algorithm.
Patent EP-4222850-A1 (EP)
Title: Energy supply circuit
Inventor: CORBISHLEY PHILIP
IPC: H02M1/00
Filed: 2021-10-04
Abstract: A circuit portion (2) is provided which includes an energy harvesting device (4) producing a DC output; a DC-DC converter (8) having an input connected to the DC output of the energy harvesting device (4); an output for connection to a load (44, 46); and a monitoring module (18) including a non-ohmic semiconductor element (56, 68, 58, 70). The monitoring module (18) is arranged to derive information relating to an output current flowing from the DC-DC converter by measuring a current through the non-ohmic semiconductor element (56, 68, 58, 70). The monitoring module (18) is arranged to adjust one or more parameters of the DC-DC converter (8) based on the information relating to said output current flowing from the DC-DC converter (8).
Patent EP-4123297-A1 (EP)
Title: Radiographic image processing method, trained model, radiographic image processing module, radiographic image processing program, and radiographic image processing system
Inventor: SUYAMA TOSHIYASU
IPC: G01N23/04
Filed: 2021-04-14
Abstract: Provided are a radiographic image processing method, a trained model, a radiographic image processing module, a radiographic image processing program, and a radiographic image processing system that make it possible to effectively remove noise from a radiographic image. A control device 20 includes an acquisition unit 201 configured to acquire X-ray transmission images of a jig and a target object F using an image acquisition device 1 that radiates X-rays to the target object F and captures an image of the X-rays passing through the target object F to acquire an X-ray transmission image, a specification unit 202 configured to specify image characteristics of the X-ray transmission image of the jig, a selection unit 204 configured to select a trained model 206 on the basis of the image characteristics from a plurality of trained models 206 constructed through machine learning in advance using image data, and a processing unit 205 configured to execute image processing for removing noise from the X-ray transmission image of the target object F using the selected trained model 206.
Patent EP-4136031-A1 (EP)
Inventor: JANSSON ULRIKA
IPC: B65D5/22
Filed: 2021-04-15
Abstract: The disclosure relates to a blank (1) for forming a package, the blank (1) comprising a floor panel (100), a front wall panel (200), a back wall panel (300), two opposing first side wall panels (310a, 310b), a first top panel (400), two opposing second side wall panels (210a, 210b), two sets (320a, 320b) of additional panels (321a, 322a, 323a, 321b, 322b, 323b) and two extra panels (220a, 220b), wherein each extra panel (220a, 220b) is removably connected to the respective second side wall panel (210a, 210b) and/or to the respective set (320a, 320b) of additional panels (321a, 322a, 323a, 321b, 322b, 323b). The disclosure also relates to a package formed of such a blank (1), wherein the extra panels (220a, 220b) have been removed and inserted as additional thermal insulation.
Patent EP-4218278-A1 (EP)
Inventor: NAKARMI PRAJWOL KUMAR
IPC: H04W12/37
Filed: 2021-09-23
Abstract: A user equipment ("UE") can handle registrations of the UE in different wireless communication networks. The UE can obtain information indicating whether a Universal Subscriber Identity Module ("USIM") of the UE supports storing multiple different Non-Access Stratum ("NAS") security contexts of the UE associated with the different wireless communication networks. The UE can further determine whether the USIM supports storing the multiple different NAS security contexts of the UE associated with the different wireless communication networks based on the obtained information.
Patent EP-4228984-A1 (EP)
Inventor: CASONI SILVIO
IPC: B65G47/86
Filed: 2021-09-27
Abstract: An apparatus 100 for moving products 200, in particular for automated machines in plants for processing and transporting products, comprising a gripper 110 configured for gripping and releasing a respective product 200, said gripper 110 comprising a first and a second jaw 111, 112 for gripping and releasing the respective product 200, said first and/or second jaw 111, 112 being relatively movable between a close engagement and gripping position of the respective product 200 and a distant disengagement and releasing position of the respective product 200, the apparatus 100 further comprising actuation means 140, 150, 160 of the relative movement of said first and/or second jaw 111, 112 wherein said actuation means 140, 150, 160 move the respective first and/or second jaw 111, 112 according to forces of attraction and/or repulsion of magnetic type.
Patent EP-4229263-A1 (EP)
Inventor: HELD WOLFGANG
IPC: E05F15/611
Filed: 2021-10-14
Abstract: The present invention relates to a body, in particular a cabinet, comprising a part, e.g. a door or a panel, which is pivotable between two positions, driven by an electric motor, wherein said part actuates during its closing movement a control device that activates the motor. A separate sensor, which reacts to the movements of the control device and is arranged between the control device and the motor, is capable of modifying the motor power.
Patent EP-4226102-A1 (EP)
Inventor: HAFNER ULRICH
IPC: F25B49/02
Filed: 2021-10-06
Abstract: Die Erfindung betrifft ein Verfahren zum Betrieb einer Kältekreislaufvorrichtung, wobei mit einem Verdichter (1) ein Kältemittel komprimiert wird, wobei das komprimierte Kältemittel einem Kondensator (2) zur Abgabe von Wärme zugeführt wird, wobei am Kondensator (2) kondensiertes Kältemittel im weiteren Verlauf einer Primärseite (3.1) eines inneren Wärmeübertragers (3) zur Abgabe von Wärme zugeführt wird, wobei das an der Primärseite (3.1) des inneren Wärmeübertragers (3) abgekühlte Kältemittel durch eine Expansionseinrichtung (4) geführt wird, wobei das an der Expansionseinrichtung (4) entspannte Kältemittel einem Verdampfer (5) zur Aufnahme von Wärme zugeführt wird, wobei das am Verdampfer (5) verdampfte Kältemittel im weiteren Verlauf zur Aufnahme von Wärme einer Sekundärseite (3.2) des inneren Wärmeübertragers (3) zugeführt wird, wobei das an der Sekundärseite (3.2) des inneren Wärmeübertragers (3) erwärmte Kältemittel dem Verdichter (1) zugeführt wird. Nach der Erfindung ist vorgesehen, dass zur Sauggastemperaturregelung eine von der Primärseite (3.1) auf die Sekundärseite (3.2) des internen Wärmeübertragers (3) übertragene Wärmemenge mit Hilfe einer parallel zum Wärmeübertrager (3) und zwischen dem Kondensator (2) und dem Verdampfer (5) angeordneten Zusatz-Expansionseinrichtung (6) geregelt wird.
Patent EP-4151297-A1 (EP)
Title: Chromatographic separation method using simulated moving-bed technique, and chromatographic separation system using simulated moving-bed technique
Inventor: OGINO MASAHIRO
IPC: B01D15/00
Filed: 2021-05-07
Abstract: A simulated moving-bed type chromatographic separation method including separating a weakly adsorptive component, a strongly adsorptive component, and an intermediately adsorptive component that has adsorptive property intermediate between the two components, with respect to an adsorbent, with two or more kinds of eluents by using a circulation system in which a plurality of unit packed columns each packed with an adsorbent are connected in series and in an endless form via pipes, the weakly adsorptive component, the strongly adsorptive component, and the intermediately adsorptive component being contained in a feed solution, wherein a feed solution supply port F, two or more eluent supply ports D corresponding to the two or more kinds of eluents, an extraction port A of a weakly adsorptive fraction containing the weakly adsorptive component, an extraction port B of an intermediately adsorptive fraction containing the intermediately adsorptive component, and an extraction port C of a strongly adsorptive fraction containing the strongly adsorptive component are provided on the pipes of the circulation system, and positions of the feed solution supply port F, the extraction port A, the extraction port B, and the extraction port C are set to have a specified relationship; and a chromatographic separation system suitable for implementing the chromatographic separation method.
Patent EP-4241065-A1 (EP)
Title: Device and method for detecting benzene
Inventor: HIETA TUOMAS
IPC: G01N21/35
Filed: 2021-10-29
Abstract: The present invention relates to a device and method for detecting benzene. In the invention, a first portion of a gas sample is supplied to a sample cell (101) into which a light beam having a wavelength between 14.8 µm and 14.9 µm is directed, and then the energy absorbed by the first portion of the gas sample from the light beam is determined.Before the first portion of the gas sample is supplied to the sample cell (101), it is enriched with benzene by conveying a second portion of the gas sample through a sorption tube(112) containing a sorbent so that benzene is transferred from the second portion of the gas sample to the sorbent,and then conveying the first portion of the gas sample through the sorption tube (112) so that benzene is transferred from the sorbent to the first portion of the gas sample.
Patent EP-4149366-A1 (EP)
Inventor: BOEY YIN CHIANG
IPC: B01L3/00
Filed: 2021-05-19
Abstract: L'invention concerne un écouvillon comprenant une tige ayant un axe longitudinal et une pointe. La pointe comprend une région proximale au niveau d'une extrémité distale de la tige, une région distale opposée à la région proximale, et une pluralité de lames droites s'étendant de la région proximale à la région distale, parallèles à l'axe longitudinal.
Patent EP-4115170-A1 (EP)
Inventor: LAUBER JAN
IPC: H01L21/66
Filed: 2021-05-17
Abstract: Un système comprend des détecteurs conçus pour recevoir un faisceau de lumière réfléchi à partir d'une tranche. Par exemple, trois détecteurs peuvent être utilisés. Chacun des détecteurs est un canal différent. Les images provenant des détecteurs sont combinées en une image RVB pseudo-couleur. Une unité de réseau neuronal convolutionnel (CNN) peut recevoir l'image RVB pseudo-couleur et déterminer une taille d'un défaut dans l'image RVB pseudo-couleur. La CNN peut également classer le défaut en une catégorie de taille.
Patent EP-4208074-A1 (EP)
Inventor: MIZRAHY MOSHE
IPC: A61B1/00
Filed: 2021-10-10
Abstract: A trocar assembly (10) includes a shaft (12) which extends from a housing (14) and which includes a distal tip (16). An imaging device manipulator (20) is disposed in the housing (14) and coupled to, and operative to move, an imaging device (26) located at a distal portion of the shaft (12). An illumination source (18) is configured to generate light through a light guide (34) towards the imaging device (26).
Patent EP-4247631-A1 (EP)
Inventor: BRAS JULIEN
IPC: B32B1/02
Filed: 2021-11-17
Abstract: The present invention relates generally to the field of food packaging, in particular food packaging. One embodiment of the present invention relates to a three/dimensional cellulose/based food packaging with excellent barrier properties. For example, the present invention relates to a cellulose-based, multilayer, three-dimensional food packaging comprising a bioplastic layer, a barrier paper layer and a moulded cellulose layer. This cellulose-based, multilayer, three-dimensional food packaging has an oxygen transmission rate (OTR) of less than 30 cc/m 2 /d (23°C, 50%RH) and a water vapor transmission rate (WVTR) of less than 20 g/m 2 /d (38°C, 90 %RH).
Patent EP-4158273-A1 (EP)
Inventor: BRANCH JASON H
IPC: F42B12/56
Filed: 2021-05-25
Abstract: A sequencer for use with a countermeasure defense system includes an input signal indicative of firing an expendable, a circuit card that receives the input signal indicative of firing the expendable and an output analog signal from the circuit card that fires the expendable. The parameters of the output analog signal correspond to parameters of a digital waveform.
Patent EP-4160203-A1 (EP)
Inventor: WANG HONGFANG
IPC: G01F1/64
Filed: 2021-03-29
Abstract: A method for determining a liquid flow rate in a liquid chromatography system. The liquid chromatography system sequentially comprises a fraction valve (210), a first sensor (220) and a second sensor (230) in a flow direction, a pipeline between the first sensor (220) and the second sensor (230) having a known volume of the pipeline between the sensors. The method comprises: step A: emptying a pipeline between a liquid discharge port of a fraction valve (210) and a first sensor (220); step B: guiding a liquid flow from the liquid discharge port of the fraction valve (210) to a pipeline at a position where the first sensor (220) and a second sensor (230) are located; and step C: determining the flow rate of the liquid flow on the basis of a time difference between a first moment when the first sensor (220) detects a liquid-gas interface where the liquid flow interfaces with a gas and a second moment when the second sensor (230) detects the liquid-gas interface, and the volume of the pipeline between the sensors. Further provided is a fraction collector. The accuracy of flow rate measurement and the efficiency of fraction collection can be greatly improved by the liquid-gas interfaces provided by the liquid flow passing through the emptied liquid discharge pipeline.
Patent EP-4248631-A1 (EP)
Inventor: JAIN PRAKASH C
IPC: H04L45/74
Filed: 2021-11-12
Abstract: A traffic flow based map cache refresh may be provided. A computing device may receive a dropped packet message when a packet associated with a flow having a destination and a source was dropped before it reached the destination. Next, in response to receiving the dropped packet message, a map request message may be sent to a Map Server (MS). In response to sending the map request message, a map response message may be received indicating an updated destination for the flow. A map cache may then be refreshed for the source of the flow based on the updated destination from the received map response message.