baber/WOPTO huggingface dataset:
Patent EP-4313751-A1 (EP)
Inventor: HASHOLT STEEN TANGE
IPC: B63B35/00
Filed: 2022-03-28
Abstract: La présente invention concerne un navire de service semi-submersible (100) pour une installation flottante (102) ayant une coque (104) et un système de ballastage. Le système de ballastage est agencé pour abaisser sélectivement la coque (104) à un premier tirant d'eau et élever la coque (104) à un second tirant d'eau. Le second tirant d'eau est plus petit que le premier tirant d'eau. Au moins une fourche de levage allongée submersible est fixée à la coque (104) et est configurée pour s'étendre à travers la face inférieure de l'installation flottante (102) et venir en prise avec la face inférieure de l'installation flottante (102) lorsque la coque (104) est soulevée du premier tirant d'eau au second tirant d'eau. L'au moins une fourche de levage étant agencée pour soulever toute l'installation flottante (102) lorsque la coque (104) est levée du premier tirant d'eau au second tirant d'eau, et un procédé d'entretien d'une installation flottante (102) avec un navire de service semi-submersible (100).
Patent EP-4224806-A1 (EP)
Inventor: DEMMER DAVID
IPC: H04L27/26
Filed: 2023-01-31
Abstract: L'invention concerne un procédé de génération d'un signal radiofréquences du type multi-porteuses destiné à être transmis sur un canal de transmission radiofréquences en respectant un masque spectral d'émission, le masque définissant une exigence d'atténuation du signal relativement à une puissance utile du signal dans une bande de fréquences utiles inférieure à la largeur du canal, l'exigence d'atténuation étant définie pour au moins une zone de transition fréquentielle entre un bord de la bande de fréquences utiles et un bord adjacent du canal de transmission. Un tel procédé comprend, pour au moins une sous-porteuse destinée à être transmise dans une zone de transition fréquentielle :- une modulation (E300) de la sous-porteuse par un symbole de modulation correspondant, délivrant une sous-porteuse modulée du signal ; et- un contrôle de puissance (E310) de la sous-porteuse modulée relativement à la puissance utile de sorte à respecter le masque spectral d'émission dans la zone de transition fréquentielle.
Patent EP-4230499-A1 (EP)
Title: Method for detecting rail fracture using image transformation of vibration data measured by distributed acoustic sensing technology
Inventor: KIM JUNGTAI
IPC: B61L23/04
Filed: 2023-02-07
Abstract: In a method for detecting rail fracture, vibration data generated according to train operation is inputted, and the vibration data is collected using a distributed acoustic sensing (DAS) system. The inputted vibration data is imaged into the relationship between time and frequency. The imaged image is learned. Rail fracture of train is decided from the imaged vibration data, based on the learning.
Patent EP-4230963-A1 (EP)
Inventor: ZHOU WILLIAM
IPC: G01C21/34
Filed: 2023-02-09
Abstract: The technology involves identifying suitable pickup and drop-off locations based on detected pedestrian walking paths. Mapped areas have specific physical configurations, which may suggest places to pick up or drop off a rider (or a delivery). However, relying solely on map-based information fails to account for how people actually walk or where a most convenient pickup/drop-off spot is located. A walking path heatmap can be generated based on obtained historical and/or real-time pedestrian-related information, which can be obtained by autonomous vehicles driving in areas of interest. Incorporating heatmap information into the evaluation, the system identifies locations for optimized pickup or drop-off in accordance with where pedestrians would likely go. One aspect involves classifying different objects, for instance identifying one or more objects as people who may be walking versus riding a bicycle. Once classified, information about the paths is used to obtain a the heatmap associated with the walking paths.
Patent EP-4231134-A1 (EP)
Inventor: FERRERE THOMAS
IPC: G06F7/483
Filed: 2023-02-09
Abstract: A method of performing dot product of an array of '2k' floating point numbers comprising two sets of k floating-point numbers a<sub>i</sub> and b<sub>i</sub> is disclosed. The method includes receiving both sets of 'k' floating point numbers and multiplying each floating point number a<sub>i</sub> with a floating point number b<sub>i</sub> to generate k product numbers (z<sub>i</sub>), each product number (z<sub>i</sub>) having a mantissa bit length of 'r+ log (k-1) +1' bits. The method further comprises creating a set of 'k' numbers (y<sub>i</sub>) based on the k product numbers (z<sub>i</sub>), the numbers (y<sub>i</sub>) having a bit-length of 'n' bits. Further the method includes identifying a maximum exponent sum (e<sub>max</sub>) among k exponent sums (eab<sub>i</sub>) of each pair of floating point numbers a<sub>i</sub> and b<sub>i</sub>, aligning the magnitude bits of the numbers (y<sub>i</sub>) based on the maximum exponent sum (e<sub>max</sub>) and adding the set of 'k' numbers concurrently to obtain the dot product.
Patent EP-4227967-A1 (EP)
Inventor: AGIRMAN ISMAIL
IPC: H01G11/20
Filed: 2023-02-13
Abstract: Provided are embodiments for a system and method (500) for reforming an electrolytic capacitor (C1, C3, C4). Embodiments can include disabling a primary switch (102, 302, 402), wherein the primary switch (102, 302, 402) selectively couples a power supply (104, 304, 404) to the electrolytic capacitor (C1, C3, C4), and providing a signal to one or more reforming switches (RR1, RR2, RR3, RR4, RR5) to control the one or more reforming switches (RR1, RR2, RR3, RR4, RR5). Embodiments can also include completing the reforming process based at least in part on a detection of a voltage of the electrolytic capacitor (C1, C3, C4) or a duration of time, and disabling the one or more switches responsive to completing the reforming process.
Patent EP-4250091-A1 (EP)
Inventor: BASTIEN JEAN-FRANCOIS
IPC: G06F8/10
Filed: 2023-02-17
Abstract: A method for determining correctness of properties in components of a system, executed by an electronic device, the method comprising: setting known properties of the components of the system; dynamically determining unknown properties of the components of the system, wherein the dynamically determining comprises: defining one or more pre-conditions for an operation, wherein the one or more pre-conditions must be satisfied for the operation to be performed correctly; defining one or more post-conditions for the operation, wherein the one or more post-conditions must be satisfied after the operation being performed correctly; and identifying boundaries of the unknown properties of the components of the system through testing; verifying the known properties of the components of the system and the unknown properties of the components of the system; and updating Interface Definition Language (IDL) program code to reflect the known properties of the components of the system and unknown properties of the components of the system.
Patent EP-4242004-A1 (EP)
Title: A printing apparatus
Inventor: DJAYAPUTRA DAVID PRATAMA
IPC: B41J3/407
Filed: 2023-02-20
Abstract: Examples of the present disclosure relate generally to a printing apparatus and, more particularly, to apparatuses, systems, and methods for printing utilizing laser print head and reactive media.
Patent EP-4239601-A1 (EP)
Title: Electronic system to control access to a waste container and waste container thereof
Inventor: BARTOLINI SANDRO
IPC: G07C9/00
Filed: 2023-03-03
Abstract: It is disclosed an electronic system (1) to control the access of a user to a waste container. The system comprises a Central Processing Unit (2), a volatile central memory (3), a non-volatile memory (4), a short-distance wireless signal transceiver (20, 5, 6, 7), a power supply battery, a circuit to manage electrical energy flows and a photovoltaic panel. The central memory is configured to store the object code of the running operating system and the object code of the running software program and data of the software program. The Central Processing Unit is configured to receive a signal indicative of the value of a user identifier or indicative of an authenticated command or of an invalidity command, to verify whether the user is authorized to deliver waste in the waste container, by means of a verification of the validity of at least part of said user identifier or by means of the verification of reception of said authenticated command or of said invalidity command, and to generate, as a function of the outcome of said verification, a driving signal (S_drv) to lock or unlock the electro-mechanical lock of the waste container.
Patent EP-4254394-A1 (EP)
Inventor: JUNG MOONGU
IPC: G09G3/36
Filed: 2023-03-22
Abstract: An image display apparatus includes a panel such an an LCD, a plurality of light sources such as LEDs for outputting light to the panel, a plurality of data drivers for outputting data signals to the plurality of light sources, and a plurality of gate drivers for outputting gate signals to the plurality of light sources, and among the plurality of light sources, light sources (Ba1, Bb1 ...Bt1) disposed in a first vertical line and light sources (Ba2, Bb2 ...Bt2) disposed in a second vertical line are connected to a first data line (Data1). Accordingly, the number of data lines can be reduced to about half.
Patent EP-4220603-A1 (EP)
Inventor: SHALEV-SHWARTZ SHAI
IPC: G08G1/16
Filed: 2017-12-21
Abstract: Systems and methods are provided for navigating a host vehicle. The systems and methods implement a hierarchy of navigational constraints in which some navigational constraints have priority over other constraints. Thus, if a situation arises in which a navigational action is not available that would result in all implicated constraints being satisfied, the navigation system may determine the available navigational action that achieves the highest priority constraints first.
Patent EP-4230016-A1 (EP)
Title: Systems and apparatuses for soil and seed monitoring
Inventor: STRNAD MICHAEL
IPC: A01C5/06
Filed: 2018-10-02
Abstract: A method of calculating a furrow uniformity as a soil apparatus (400) is drawn through a furrow is carried out using a soil apparatus having sensors (350, 351, 352) for measuring one or more soil properties. During a measurement period, a percent time out of furrow is measured to obtain a first measurement, or a percent of voids is measured to obtain a second measurement and a percent moisture variation is measured to obtain a third measurement. Furrow uniformity is calculated based on subtracting the first measurement from 100 percent, or based on subtracting the second measurement and the third measurement from 100 percent.
Patent EP-4265472-A1 (EP)
Inventor: XU HUAZHEN
IPC: B60L53/80
Filed: 2023-04-18
Abstract: The disclosure relates to the technical field of battery charging and swapping, and in particular, to a control method and system for a battery charging and swap station, a medium, an apparatus, and a battery charging and swap station. The disclosure is intended to solve the problem that a battery charging and swap station is prone to false alarm and halt at a low temperature. To this purpose, the battery charging and swap station in the disclosure includes a battery swap apparatus. The battery swap apparatus includes a locking/unlocking mechanism. The locking/unlocking mechanism is configured to be capable of locking and unlocking a battery locking mechanism through rotation of a locking/unlocking head of the locking/unlocking mechanism. The control method for a battery charging and swap station includes: obtaining an internal temperature of the battery charging and swap station; comparing the internal temperature with a preset temperature threshold; and controlling, based on a comparison result, the locking/unlocking mechanism to or not to alternately rotate forward and backward. In the disclosure, the locking/unlocking mechanism can be preheated at a low temperature, thereby ensuring running efficiency of the locking/unlocking mechanism and avoiding frequent false alarm and halt at a low temperature.
Patent EP-4239751-A1 (EP)
Title: Fire-fighting apparatus, box assembly, battery, power consumption apparatus, and method for preparing battery
Inventor: WU KAI
IPC: H01M10/058
Filed: 2020-11-17
Abstract: Embodiments of the present application provide a fire-fighting apparatus (500), a box assembly (400), a battery (40), a power consumption apparatus, and a method for preparing a battery (40), which relates to the technical field of battery safety. The fire-fighting apparatus (500) includes: a pipe (510), a gas release mechanism (520), and a blocking structure (530). The pipe (510) has an air inlet end (511) and an air outlet end (512), and the air inlet end (511) is configured to be connected to a box (410) of the battery (40), so that a combustible gas generated when thermal runaway occurs in the battery (40) is capable of entering the pipe (510) from the box (410) via the air inlet end (511) and is discharged from the pipe (510) via the air outlet end (512); and the gas release mechanism (520) is configured to be connected to the pipe (510), and the gas release mechanism (520) is configured to release a fire-fighting gas into the pipe (510) when thermal runaway occurs in the battery (40); where a blocking structure (530) is provided in the pipe (510), and the blocking structure (530) is configured to block the combustible gas and the fire-fighting gas and change a flow direction, so that the combustible gas and the fire-fighting gas are capable of being mixed before being discharged from the pipe (510); the blocking structure (530) comprises a spiral blade (532), and a centerline of the spiral blade (532) coincides with or is parallel to a central axis of the pipe (510). According to the fire-fighting apparatus (500) provided by the present application, the risk of open flames when thermal runaway occurs in the battery (40) can be reduced, and the spread of the thermal runaway of the battery (40) can be suppressed.
Patent EP-4282266-A1 (EP)
Inventor: GRUBER THOMAS KONRAD
IPC: A01M7/00
Filed: 2023-05-02
Abstract: Es wird eine landwirtschaftliche Verteilmaschine mit einem von einem Rahmen getragenen Vorratsbehälter (1), einem diesem nachgeordneten Dosierorgan (100), an dem Rahmen oder an dem Vorratsbehälter angelenkten Auslegern (200) mit wenigstens drei Längsstreben (206, 207, 208, 209) sowie mehreren Verbindungsstreben (210), einer Mehrzahl an von den Auslegern getragenen Verteilorganen (60) und einer Mehrzahl an Förderleitungen (37) vorgeschlagen, welche zur Überführung des Verteilgutes an die Verteilorgane dienen und von den Auslegern getragen sind. Die Erfindung sieht vor, dass zumindest einige Verbindungsstreben mittels formstabiler Kopplungselemente (211) jeweils an zwei benachbarten Längsstreben des Auslegers festgelegt sind, wobei die Kopplungselemente die beiden benachbarten Längsstreben paarweise miteinander verbinden und an den beiden benachbarten Längsstreben kraft- und/oder stoffschlüssig festgelegt sind. Die Kopplungselemente weisen ferner Befestigungsmittel (219) auf, welche zur Befestigung der Verbindungsstreben an dem Kopplungselement dienen, so dass die Kopplungselemente einerseits zwei Längsstreben paarweise miteinander verbinden und andererseits zur Montage der Verbindungsstreben dienen, um hiermit das Paar von Längsstreben mit zumindest einer weiteren Längsstrebe zu verbinden.
Patent EP-4274383-A1 (EP)
Title: Cooking appliance
Inventor: KWACK YOUNGHWAN
IPC: H05B6/12
Filed: 2023-05-02
Abstract: A cooking appliance according to an embodiment of the present disclosure may include an upper plate, on which an object to be heated is disposed; a working coil configured to generate magnetic fields for heating the object to be heated; an inverter configured to drive so that current is supplied to the working coil; an intermediate heating body disposed on the upper plate and flowing with eddy current when the magnetic fields pass therethrough; and a switch configured to connect or disconnect one contact point and another contact point formed at different regions on the intermediate heating body.
Patent EP-4277071-A1 (EP)
Title: Secured authorization for demand response
Inventor: BRADBURY CONNIE
IPC: H02J3/14
Filed: 2023-05-12
Abstract: Various embodiments set forth a method comprising validating, by a first computing system in a secured computing environment, a demand event generated by an operator, where the operator is authenticated to generate demand events within the secured computing environment and the demand event corresponds to a set of endpoints operating outside the secured computing environment, generating, by the first computing system, an authorization permit associated with the demand event, and sending, from the first computing system to a second computing system outside of the secured computing environment, (i) an indicator of the demand event, and (ii) the authorization permit, where the demand event is usable by the second computing system to generate a demand event command for the set of endpoints, and the authorization permit is usable by the set of endpoints to validate the demand event command
Patent EP-4279680-A1 (EP)
Title: Window frame with corners
Inventor: STOKLOSA LUKASZ
IPC: E04D13/03
Filed: 2023-05-15
Abstract: Window frame for a roof window comprising upper stile (1) with ventilation channel (10), lower stile (2) and two side stiles (3), wherein each stile is constructed out of plastic profiles constituting outer wall (11, 21), inner wall (12, 22, 31), top wall (13, 23) and bottom wall (14, 24) with closed chambers (4) in between them, so that the outer wall of each jamb stile constitutes the stile's external profile directed towards the roof structure, and the inner wall of each stile constitutes its internal profile directed towards the window frame internal opening, and upper stile (1) outer wall (11), top wall (13) and bottom wall (14) and the corresponding side stile (3) outer wall, top wall and bottom wall share welded edges wherein upper stile inner wall (12) and side stile inner wall comprises a partially welded common edge and corner fitting (5) which fills the remaining part of the window frame between upper stile (1) and side stile (3) .
Patent EP-4300320-A1 (EP)
Inventor: ADMON ITAY
IPC: G06F13/42
Filed: 2023-05-19
Abstract: A method for Serial Peripheral Interface (SPI) operating-mode synchronization between an SPI host (101) and an SPI device (102, 300), which communicate over an SPI bus, includes predefining, in the SPI device (102, 300), one or more values on the SPI bus as indicative of lack of synchronization of an SPI operating mode between the SPI host (101) and the SPI device (102, 300). Re-synchronization of the SPI operating mode is initiated in response to receiving any of the predefined values in the SPI device (102, 300).
Patent EP-4274244-A1 (EP)
Inventor: HURST MARK B
IPC: H04N21/845
Filed: 2013-12-31
Abstract: Methods, systems and devices are described to improve the performance of adaptive media streaming sessions. A media player device proactively requests segment data representing a media stream over multiple simultaneous network connections. Delivery of the requested segment data on each of the plurality of simultaneous connections is monitored, and subsequent requests for segment data are adapted based upon the monitored delivery of the requested segments on each of the plurality of simultaneous connections.
Patent EP-4307039-A1 (EP)
Inventor: OH CHULWOO
IPC: G02F1/1334
Filed: 2017-12-13
Abstract: A process for patterning a liquid crystal polymer layer, the processing comprising depositing a liquid crystal polymer layer on a reusable alignment template (1501) comprising a surface alignment pattern such that liquid crystal molecules of the liquid crystal polymer layer are aligned to the surface alignment pattern of the reusable alignment template primarily via chemical, steric, or other intermolecular interaction; polymerizing the liquid crystal polymer layer to form a patterned polymerized liquid crystal polymer layer; and separating the patterned polymerized liquid crystal polymer layer from the reusable alignment template (1501), wherein the reusable alignment template (1501) comprises a photo-alignment layer (1521) comprising the surface alignment pattern; wherein depositing the liquid crystal polymer layer comprises spin-coating the liquid crystal polymer layer; and wherein the reusable alignment template (1501) further comprises a release layer (1530) disposed over the photo-alignment layer (1521) and a second liquid crystal polymer layer (1540) disposed between the photo-alignment layer (151) and the release layer (1530).
Patent EP-0005236-A1 (EP)
Inventor: GOTSCHMANN ULRICH
IPC: G03B23/00
Filed: 1979-04-25
Abstract: 1. Apparatus on a projector for the automatic stepwise feed movement of a magazine (3) for transparencies (1) and for the automatic lift movement of the respective transparency to be projected, out of the magazine into a projection means (29, 30) which is disposed in the path of the projector beam, and back again into the magazine, between each two successive feed steps of the magazine, comprising an electric motor (28) which is capable of being switched on from a switch button, a drive shaft (19) which can be driven through one revolution in each operating cycle by the electric motor, by way of a stepdown transmission means (27), and a drive mechanism for magazine transport and transparency lift movement, which drive mechanism is actuable by the drive shaft and has a cam drive means (35), the drive mechanism also including a feed whell (8) which engages into a lower tooth assembly of the magazine and a hook-shaped lifting finger (32) which can be pivoted back and forth within the plane of lift movement of the transparency, about a mounting means (33) which is disposed laterally of the magazine passage (4), whereby the respective transparency in the plane of lift movement thereof is lifted from below and released downwardly again for changing the image, characterised in that the drive mechanism for magazine transport has a toothed belt drive (15 to 18) which leads from the drive shaft (19) to the feed wheel, and the feed wheel is in the form of a stepping wheel (8) which is rotatable in the housing (2) of the projector below the magazine passage (4), about a shaft (12) which extends in the feed direction of the magazine (3 and 3'), the stepping wheel (8) having two ribs (10a and 10b) which extend around the peripheral surface of the stepping wheel parallel to each other at the spacing of the tooth pitch of the magazine tooth assembly (7) and which are each interrupted at a respective peripheral point but which are connected together by way of an inclined intermediate portion (10c) at that point, and that the cam drive means (cam disc 35) is a component of a return mechanism for the lifting finger (32) which is yieldably resiliently biassed towards its lift position of lifting the transparency (1) and which bears with its abutment portion (32a) against the cam disc (35) of the cam drive means.
Patent EP-0010153-A1 (EP)
Inventor: NEUMAIER ROLF
IPC: A23K10/32
Filed: 1979-09-10
Abstract: Moistening of plant products, such as straw, green maize, beet leaves or the like with an approximately 3 to 5% strength yeast solution and subsequent storage, preferably until an alcohol odour is distinctly perceptible, releases a high nutrient content and achieves good stability without using chemicals.