baber/WOPTO huggingface dataset:
Patent EP-4297259-A1 (EP)
Inventor: ILLIANO ENZO
IPC: H02M3/07
Filed: 2022-06-22
Abstract: The invention relates to the field of DC/DC converter, particularly based on charge pump principle, both in booster mode and in buck mode. The invention further relates to a method for operating a DC/DC converter (10) in a booster mode, the DC/DC converter (10) comprising a sub-circuit (20) with an inductance (L1) and a capacitance (C1) in series and a diode (D1) in parallel to the capacitance (C1), the diode (D1) blocking during loading the capacitance (C1), the method comprising the steps of: loading the capacitance (C1), by connecting a first end (21) of the sub-circuit (20) to a plus terminal of a DC voltage source (Input) and a second end (22) of the sub-circuit (20) to a minus terminal of the DC voltage source (Input); 
connecting the first end (21) of the sub-circuit (20) to a plus terminal of an output (Load) of the DC/DC converter (10) and the second end (22) of the sub circuit (20) to the plus terminal of a DC voltage source (Input); and 
disconnecting the first end (21) and the second end (22) of the sub-circuit (20).
Patent EP-4205953-A1 (EP)
Inventor: OZAKI RYOTA
IPC: B29C65/22
Filed: 2022-06-27
Abstract: Provided are a welding device and a welding method that can realize efficient welding in terms of time and in terms of energy. The embodiment includes: a first graphite heater 110 and a second graphite heater 120 that come into contact with a first member 210 and a second member 220; and a first die 130 and a second die 140 that interpose the first and second graphite heaters 110, 120 between each of the first and second members 210, 220 and each die. The first and second graphite heaters 110, 120 have graphite sheets 114, 124 that generate heat by electric power, electrically insulating materials 113, 123, outer covers 111, 121, and inner covers 112, 122 and are configured such that structures of the graphite sheets 114, 124 and the electrically insulating materials 113, 123 interposing the graphite sheets are interposed between outer covers 111, 121 and inner covers 112, 122.
Patent EP-4098141-A1 (EP)
Inventor: SULLIVAN GERALD
IPC: A43C11/14
Filed: 2018-11-08
Abstract: An article of footwear comprising: a first upper component; a second upper component; a first strap section extending between the first upper component and the second upper component and across an instep-containing portion of the first upper component; a second strap section extending between the first upper component and the second upper component and across the instep-containing portion of the first upper component; a sole structure engaged with at least one of the first upper component or the second upper component; and a lock engaged with at least one of the first upper component, the second upper component, the first strap section, the second strap section, or the sole structure, wherein the lock releasably holds at least one of the first strap section or the second strap section in a tightened condition, and wherein: (a) the first strap section extends from a medial midfoot and/or medial forefoot area of the article of footwear, across the instep-containing portion of an upper of the article of footwear, around a lateral ankle area of the upper, and to a rear heel area of the upper; and/or (b) the second strap section extends from a lateral midfoot and/or lateral forefoot area of the article of footwear, across the instep-containing portion of the upper, around the medial ankle area of the upper, and to the rear heel area of the upper.
Patent EP-4154875-A1 (EP)
Title: N-palmitoylethanolamide and docosahexaenoic acid for use in the treatment of autism spectrum disorder and other depressive syndromes
Inventor: DELLA VALLE FRANCESCO
IPC: A61K31/164
Filed: 2022-09-09
Abstract: The present invention relates to the use of N-palmitoylethanolamide (PEA) in combination with docosahexaenoic acid (DHA) in the treatment of autism spectrum disorder and other depressive syndromes.In particular, the present invention relates to the use of N-palmitoylethanolamide (PEA) in combination with docosahexaenoic acid (DHA) in the treatment of diseases characterized by decreased endogenous levels of allopregnanolone.
Patent EP-4156061-A1 (EP)
Inventor: VAN DEN BERG FRANK ANDRIES
IPC: G06Q20/32
Filed: 2022-07-18
Abstract: Approaches for display of a user input field on a data originating device during a data transfer are disclosed herein. The data originating device can be positioned within a proximity of a data receiving device to initiate a data transfer between the data originating device and the data receiving device. A secure channel may be established between the data originating device and the data receiving device to exchange information related to the user input field in some embodiments.
Patent EP-4171023-A1 (EP)
Inventor: KRISTIANSEN MORTEN ENGEL
IPC: H04N7/18
Filed: 2022-10-13
Abstract: The invention provides a computer-implemented method of generating a thumbnail of a video stream or file of a surveillance area in a video management system, comprising: setting, in the video management system, at least one sound event to be detected in at least one audio stream or file corresponding to the video stream or file; detecting, in the said at least one audio stream or file, at least one point in time at which the said at least one sound event occurs; generating the thumbnail based on at least part of at least one frame of the said video stream or file, wherein the said frame is selected based on the said point in time; and displaying the said thumbnail in the video management system.
Patent EP-4169860-A1 (EP)
Title: Yarn threading unit and combined yarn producing device
Inventor: KOJIMA SHOGO
IPC: B65H57/02
Filed: 2022-10-18
Abstract: One can easily perform a yarn threading operation of winding sequentially a first group of yarns onto a plurality of godet rollers while manipulating a suction gun with both hands, and as a result, the time required for such a yarn threading operation can be largely reduced, and a yarn waste generated in the yarn threading operation can be reduced largely in amount. A combined yarn producing device 1 includes: godet rollers 31-35 for heating and drawing a first group of yarns Y1; a thermal insulation box 30 having a box body 38 for accommodating the godet rollers 31-35; and a guide roller 36 for guiding a second group of yarns Y2, thereby doubling the yarns Y1 and the yarns Y2 so as to produce a bi-shrinkage yarn Y3. For such a combined yarn producing device 1, a yarn threading unit 5 is used when performing the yarn threading operation. The yarn threading unit 5 includes: an attachment portion 51 for attaching the yarn threading unit 5 to the box body 38; and a yarn threading portion 52 extending along an edge of the box body 38 closer to the guide roller 36 than the godet rollers 31-35, the yarn threading portion 52 is a member for threading the yarns Y2 are thread therethrough. The yarn threading portion 52 extends at a position protruding beyond end surfaces of the godet rollers 31-35.
Patent EP-4170631-A1 (EP)
Title: Camera navigation training system
Inventor: HOFSTETTER GREGORY K
IPC: G09B23/28
Filed: 2018-05-11
Abstract: A system for training surgical camera navigation skills is provided. A plurality of two-dimensional targets is printed on an upper surface of a flat sheet of material. The sheet is easily transportable and placed onto a base of a typical box trainer that defines a simulated abdominal cavity between the base and a top. A scope is inserted through a port in the top and the targets are viewed on a live video feed displayed to a trainee on a screen with the targets being otherwise obscured from view by the box trainer. The trainee can move the scope back and forth, roll and angulate the scope about the port in order to view the targets on the sheet at different angles and distances. The trainee is instructed to follow a sequence of targets marked on the sheet and manipulate the scope to align consecutively each target with the edges of the screen in the sequence provided.
Patent EP-4173679-A1 (EP)
Inventor: YAMAMOTO YOSUKE
IPC: A63B102/08
Filed: 2022-10-27
Abstract: Provided is a padel bat 2 having excellent durability and stiffness. 
     A padel bat 2 has a handle 4 and a head 6. The head 6 has a face fabric 18. The face fabric 18 has a first fiber inclined in a first direction relative to the axial direction of the head 6, and a second fiber inclined in a second direction relative to the axial direction. The head 6 further has a plurality of holes 20. A first array inclined in the first direction relative to the axial direction and a second array inclined in the second direction relative to the axial direction are each formed of the holes 20. A direction of the first fiber and a direction of the first array coincide with each other. A direction of the second fiber and a direction of the second array coincide with each other.
Patent EP-4178012-A1 (EP)
Inventor: RHEE SEO ROH
IPC: H01M50/242
Filed: 2022-11-08
Abstract: A battery cell stack of the present invention includes a plurality of battery cells and a resin layer wholly or partially in contact with an outer surface of at least one of the plurality of battery cells, wherein the resin layer includes a solvent-free adhesive and a flame retardant, and has a peel strength of 1,000 gf/in to 3,000 gf/in measured according to ASTM D3330, and a shear strength of 20 kgf/sq-in to 100 kgf/sq-in measured according to ASTM D1002, and the flame retardant includes one or more of a phosphorus-based flame retardant and a nitrogen-based flame retardant, such that the operational stability and flame retardancy may be simultaneously improved, while simplifying materials and processes necessary to manufacture the battery cell stack.
Patent EP-4250684-A1 (EP)
Inventor: LI SHUO
IPC: H04L65/61
Filed: 2022-11-08
Abstract: The present disclosure provides a method and apparatus for processing a streaming media service, an electronic device, and a storage medium, and relates to the technical field of computers, particularly to technical fields such as industrial vision, deep learning, streaming media, and information flow. A specific implementation solution involves: acquiring registration information of an input source, the registration information including process information of a streaming media service process of the input source and streaming media address information of the input source; enabling the streaming media service process according to the process information; and controlling, by using the streaming media address information, the streaming media service process to process streaming media data of the input source.
Patent EP-4193890-A1 (EP)
Inventor: DUTOYA LAURENCE
IPC: A47J31/44
Filed: 2022-11-14
Abstract: Machine de distribution de boissons chaudes comprenant un dispositif de distribution (20) de boisson chaude avec au moins une buse de distribution de boisson chaude, un bac d'égouttage (10), agencé sous la buse de distribution,- un circuit de commande, et un dispositif de détection qui génère et transmet au circuit de commande un signal de niveau haut (NP) lorsqu'un liquide remplissant le bac d'égouttage (10) atteint un niveau haut (NP). Le dispositif de détection génère et transmet au circuit de commande un signal de niveau intermédiaire (NI) lorsque le liquide remplissant le bac d'égouttage (10) atteint un niveau intermédiaire (NI), et le circuit de commande comprend un dispositif d'alerte pour alerter un utilisateur que le liquide est au niveau intermédiaire (NI)
Patent EP-4187194-A1 (EP)
Inventor: HÖSSL BERNHARD
IPC: G01B21/16
Filed: 2022-11-24
Abstract: Eine Messvorrichtung (1) zum Messen einer Distanzänderung (ΔD) zwischen einer ersten Referenzstelle (7) und einer zweiten Referenzstelle (8) weist wenigstens eine Wegmesseinrichtung (2) auf. Die Wegmesseinrichtung (2) weist einen Bügel (3) mit einer ersten Aufhängung (4), die mit der ersten Referenzstelle (7) verbindbar ist, mit einer zweiten Aufhängung (5), die mit der zweiten Referenzstelle (8) verbindbar ist, und mit einem zwischen den Aufhängungen (4, 5) verlaufenden, elastischen Federabschnitt (12) auf. Der Federabschnitt (12) ist im unbelasteten Zustand gebogen. Am gebogenen Federabschnitt (12) ist wenigstens ein Dehnmessstreifen (14) angeordnet.
Patent EP-4198098-A1 (EP)
Inventor: FUJITA YUUSUKE
IPC: C09D11/322
Filed: 2022-12-05
Abstract: An active energy ray curing composition contains a polymerizable monomer having a phosphoric acid ester group and a polyester resin having an unsaturated bond and a number average molecular weight of 3,000 or less.
Patent EP-4202770-A1 (EP)
Title: Reseau de neurones avec generation a la volee des parametres du reseau
Inventor: GUICQUERO WILLIAM
IPC: G06N3/084
Filed: 2022-12-20
Abstract: La présente description concerne un circuit comprenant :- un générateur de nombres (205) configuré pour générer une séquence de vecteurs (207, 219) de taille m ;- une mémoire (211) configurée pour stocker un ensemble de premiers paramètres (Ω) d'un réseau de neurones auxiliaire (204) ;- un dispositif de traitement configuré pour générer un ensemble de deuxièmes paramètres d'une couche (201) d'un réseau de neurones principal en appliquant plusieurs fois une première opération (g), par le réseau de neurones auxiliaire, réalisant une opération de génération à partir de chaque vecteur généré par le générateur de nombres, chaque génération délivrant un vecteur de deuxième paramètres, l'ensemble des vecteurs de deuxièmes paramètres constituant ledit ensemble de deuxièmes paramètres ; et dans lequel le nombre de deuxièmes paramètres est supérieur au nombre de premiers paramètres.
Patent EP-4312035-A1 (EP)
Inventor: SANTOS RODRÍGUEZ JOSÉ DOMINGO
IPC: G01R27/00
Filed: 2022-07-26
Abstract: Computer-implemented methods, devices and computer programs for determination and monitoring of series resistance of a PV device or system. One of the methods comprises: computing a voltage factor, VF, of the PV device/system as a ratio between: an open circuit voltage, Voc, and a voltage at a maximum power generation, V MPP ; computing a partial derivative of VF with respect to a current at the maximum power generation, I MPP ; computing a first ratio between: a product of a predetermined constant,  n , associated with the device/system times a thermal voltage, V TH , and I MPP ; computing a second ratio between V MPP  and Voc; and computing a value for a series resistance, Rs, at least based on: a product of the partial derivative of VF and Voc; and a product of the first ratio and the second ratio.
Patent EP-4277630-A1 (EP)
Inventor: TERZI FABIOLA
IPC: A61K31/496
Filed: 2022-01-13
Abstract: La présente invention concerne un procédé de traitement de maladies rénales chroniques.
Patent EP-4281067-A1 (EP)
Inventor: DESJARDINS-LAVISSE ISABELLE
IPC: A61K31/375
Filed: 2022-01-20
Abstract: The present invention relates to the field of antioxidant compositions containing vitamin C. More particularly, the invention relates to a method for improving the antioxidant activity of vitamin C in aqueous solution, as well as to various compositions comprising super-activated vitamin C, and to a method for the preparation thereof. These compositions can be used in particular in the cosmetic, agri-food, nutraceutical or pharmaceutical fields.
Patent EP-4295534-A1 (EP)
Inventor: KARAMPATSIS DIMITRIOS
IPC: H04L9/40
Filed: 2022-02-18
Abstract: Apparatuses, methods, and systems are disclosed for authentication for a network service. One method (800) includes receiving (802), at a first network device from a second network device, a network function service request to execute a service on a third network device. The request includes first credentials for authentication with a first network device and second credentials for authentication with the third network device. The method (800) includes determining (804) whether the first credentials provided are valid and execute the service request by determining the third network device to execute the service requested from the second network device. The method (800) includes transmitting (806), to a fourth network device, a request for authentication with the third network device. The request includes an identifier of the third network device and second credentials of the second network device.
Patent EP-4314104-A1 (EP)
Title: Method for reducing aromatic (di)amines in polyurethane foams
Inventor: BEAUJEAN JOERN
IPC: C08G18/28
Filed: 2022-03-17
Abstract: The present invention relates to a method for producing polyurethane foams by reacting component A containing A1 an isocyanate-reactive component, A2 blowing agent containing water, A3 optionally auxiliary agent and additive, A4 a compound having the formula P[-O-C(O)-CH 2 -C(X)-R 1 ] n  (I), wherein P stands for a polyether polyol having an OH functionality of 2 to 8 and a number-average molecular weight of 200 to 4000 g/mol, measured in accordance with DIN 55672-1 from August 2007, X stands for =O or =N-R 2 , R 1  and R 2  stand, independently of each other, for a substituted or unsubstituted C 1  to C 8  alkyl group or a substituted or unsubstituted aryl group and n stands for the number of OH groups of P which are replaced by the group -O-C(O)-CH 2 -C(X)-R 1  and is at least 1, with component B, an isocyanate component containing toluene diisocyanate, diphenylmethane diisocyanate, polyphenyl polymethylene polyisocyanate or mixtures of said compounds, at an isocyanate index of 100 or less. The invention also relates to polyurethane foams according to the method, to the use of the polyurethane foams and to the use of the component A4.
Patent EP-4245070-A1 (EP)
Title: Power saving operation for a wireless device
Inventor: ZHOU HUA
IPC: H04W52/02
Filed: 2022-03-10
Abstract: A wireless device receives radio resource control (RRC) messages including configuration parameters indicating: search space groups (SSGs) on a bandwidth part (BWP), a timer for SSG switching for physical downlink control channel (PDCCH) monitoring, and a time duration for skipping PDCCH monitoring on the BWP. The timer, for a first SSG of the SSGs, is started in response to receiving a first downlink control information (DCI) via the first SSG. While the timer is running, a second DCI is received indicating the skipping PDCCH monitoring on the BWP for the time duration. While the timer is running, PDCCH monitoring is skipped on the BWP in the time duration. Based on the timer expiring in a first slot within the time duration ending in a second slot, PDCCH monitoring is started on a second SSG of the SSGs after the second slot.
Patent EP-4308472-A1 (EP)
Inventor: PATEL PANKAJ
IPC: B65D30/22
Filed: 2022-03-17
Abstract: La présente divulgation concerne divers contenants à compartiments multiples (100) tels que, par exemple, des paquets, des emballages, des sachets, des sacs, des poches, des caisses ou des contenants de type sachet comprenant, par exemple, un compartiment produit (112) et un compartiment déchets (114).
Patent EP-4128854-A1 (EP)
Inventor: SHELTON IV FREDERICK E
IPC: H04W12/06
Filed: 2022-04-11
Abstract: A method of assessing inter-device communication pairing in a surgical setting, may include transmitting, by a first intelligent medical device, wireless communication data within the surgical setting, receiving, by a second intelligent medical device, the wireless communication data from the first intelligent medical device, determining, by the second intelligent medical device, communication pairing data indicative of an inter-device communication pairing of the second intelligent medical device with the first intelligent medical device, transmitting, by the second intelligent medical device, the communication pairing data to a modular control tower, and displaying, by the modular control tower on a display device, an augmented reality display comprising one or more virtual objects indicative of the inter-device communication pairing. An interactive surgical system may include multiple intelligent medical devices and displays which can form communication pairs in this manner.
Patent EP-4315022-A1 (EP)
Inventor: CHEVALLIER-MAMES BENOIT
IPC: G06F7/544
Filed: 2022-06-03
Abstract: Some embodiments are directed to a computer-implemented method for converting a first computation network of operations arranged to compute a function into a second computation network of FHE operations arranged to compute the same function. For example, a set of expansion factors (α i ) may be determined for matrix operations in the first computation network. Real-valued matrices may be converted by scaling the real-valued matrices with their corresponding expansion factor and rounding. An accuracy measure for the second computation network can be iteratively optimized.
Patent EP-4198814-A1 (EP)
Title: Gaze correction method and apparatus for image, electronic device, computer-readable storage medium, and computer program product
Inventor: HE KEKE
IPC: G06K9/00
Filed: 2022-01-17
Abstract: A gaze correction method and apparatus for an image, an electronic device, a computer-readable storage medium, and a computer program product, relating to the technical field of artificial intelligence. The gaze correction method for an image comprises: obtaining, from an image to be corrected, an eye image to be corrected; performing feature extraction on the eye image to be corrected to obtain feature information of the eye image to be corrected; performing, on the basis of the feature information and a target gaze direction, gaze correction on the eye image to be corrected to obtain a preliminarily corrected eye image and an eye contour mask; adjusting the preliminarily corrected eye image by means of the eye contour mask to obtain a corrected eye image; and generating a gaze-corrected image on the basis of the corrected eye image.
Patent EP-4243014-A1 (EP)
Inventor: LEE TAMMY
IPC: G10L19/008
Filed: 2022-01-25
Abstract: According to various embodiments of the disclosure, an audio processing apparatus includes at least one processor configured to execute one or more instructions to obtain a second audio signal down-mixed from at least one first audio signal, obtain information related to error removal for the at least one first audio signal, de-mix the at least one first audio signal from the down-mixed second audio signal, and reconstruct the at least one first audio signal by applying the information related to the error removal for the at least one first audio signal to the at least one first audio signal de-mixed from the second audio signal. The information related to the error removal having been generated using at least one of an original signal power of the at least one first audio signal or a second signal power of the at least one first audio signal after decoding.
Patent EP-4281319-A1 (EP)
Inventor: WISE RICK
IPC: B60P3/345
Filed: 2022-01-20
Abstract: A folding camper has a body having a lower end configured for positioning within a bed of a pickup truck or on a trailer. The camper has sidewalls rotationally engaged between the roof and body whereby the folding camper is moveable between a collapsed position wherein a first sidewall and a second sidewall and a front wall and rear wall are all folded to a substantially horizontal positioning, to a deployed positioning wherein the roof is elevated above an upper end of the body with the first sidewall and the second sidewall both rotated to a substantially vertical positioning.