baber/WOPTO huggingface dataset:
Patent EP-4241418-A1 (EP)
Inventor: WHITE CATHERINE
IPC: H04L9/32
Filed: 2021-10-29
Abstract: An authentication method using a plurality of physical uncloneable functions (PDFs). The plurality of PDFs comprises a first PUF associated with a first device and a second PUF associated with a second device. A surface pattern of the first PUF corresponds to a surface pattern of the second PUF. The method comprises obtaining a first response to a challenge using the first PUF, sending a request to the second device for a second response to the challenge obtained used the second PUF, receiving the second response, and determining whether the second device is authenticated based on a comparison between the first response and the second response. This patent application further relates to a first device for use in authenticating a second device, a method of manufacturing a PUF, a PUF and a network element.
Patent EP-4155564-A1 (EP)
Title: Sealing device
Inventor: Sakano yuya
IPC: F16C33/80
Filed: 2021-05-17
Abstract: A sealing device includes a first sealing member and a second sealing member. The first sealing member has a sleeve adapted to be mounted on an inner member, and a flange. The second sealing member has a tubular portion adapted to be mounted on the outer member, a disk portion that faces the flange, a radial lip adapted to be in slidable contact with the sleeve, and a side lip extending from the disk portion toward the flange and adapted to be in slidable contact with the flange. The first sealing member has an annular first protrusion protruding from the flange toward the disk portion of the second sealing member. The first protrusion is disposed radially outside the side lip and overlaps the side lip in radial directions. The second sealing member has an annular second protrusion protruding from the disk portion toward the flange of the first sealing member. The second protrusion is disposed radially outside the first protrusion and overlaps the first protrusion in radial directions.
Patent EP-4180288-A1 (EP)
Inventor: XIAO CHEN
IPC: B60T13/24
Filed: 2021-10-25
Abstract: Embodiments of the present disclosure provide a pressure braking device, a braking system, and a railway vehicle, relating to the field of braking. The pressure braking device comprises a three-pressure braking mechanism and a pressure reducing mechanism, the three-pressure braking mechanism comprises a first cylinder block, and the first cylinder block has a first working chamber and a second working chamber isolated from each other; the pressure reducing mechanism is in communication with the first cylinder block, and the pressure reducing mechanism comprises a cylinder block, a pressure reducing piston, a partition member, and a pressure reducing chamber; the pressure reducing piston has a first end face and a second end face opposite to each other, and a side wall of the pressure reducing piston is provided with a first groove, and an area of the first end face is greater than that of the second end face; the first end face and the inner wall of the cylinder block define a first chamber, and the second end face and the inner wall of the cylinder block define a second chamber; the first cylinder block has a first working chamber and a second working chamber isolated from each other; the partition member is provided in the working passage, and the partition member is configured to partition the working passage into an outside passage and a pressure reducing passage, which can improve the release efficiency of the braking.
Patent EP-4241276-A1 (EP)
Inventor: RIZK GUILLAUME ALEXANDRE PASCAL
IPC: G16B50/50
Filed: 2021-11-05
Abstract: Methods, systems, and computer programs for compressing nucleic acid sequence data. A method can include obtaining nucleic acid sequence data representing: (i) a read sequence, and (ii) a plurality of quality scores, determining whether the read sequence includes at least one N base, based on a determination that the read sequence does not include at least one N base, generating a first encoded data set by using a first encoding process to encode each of the quality scores of the read sequence using a base-(x minus 1) number, where x is an integer representing a number of different quality scores used by the nucleic acid sequencing device, and using a second encoding process to encode the first encoded data set, thereby compressing the data to be compressed.
Patent EP-4148622-A1 (EP)
Inventor: HUANG WEIRAN
IPC: G06K9/62
Filed: 2021-01-26
Abstract: Embodiments of this application disclose a neural network training method, an image classification system, and a related device, which may be applied to the artificial intelligence field. Feature extraction is performed on images in a training set (including a first set and a second set) by using a prototype network, to obtain first feature points, in a feature space, of a plurality of images in the first set and second feature points of a plurality of images in the second set. The first feature points are used for calculating a prototype of a class of an image, and the second feature points are used for updating a network parameter of the prototype network. A semantic similarity between classes of the images in the second set is obtained, to calculate a margin value between the classes of the images. Then, a loss function is adjusted based on the margin value. The adaptive margin value is introduced into the loss function. To be specific, a larger margin value is added between similar classes, and a smaller margin value is added between less similar classes, to adaptively adjust a margin between classes, so as to more easily distinguish between classes, thereby improving classification accuracy of the prototype network.
Patent EP-4251026-A1 (EP)
Inventor: YOUSEFI MOZAFFAR
IPC: A61B3/16
Filed: 2021-11-23
Abstract: A computer-implemented method, a computer program, a system and a method for analysing a time-velocity curve and calculating based on the time-velocity curve ophthalmic parameters.
Patent EP-4158614-A1 (EP)
Inventor: CROUNSE KENNETH R
IPC: G09G5/02
Filed: 2021-05-30
Abstract: There are provided methods for driving an electro-optic display having a plurality of display pixels, a such method includes detecting a white-to-white graytone transition on a first pixel; and determining whether a threshold number of cardinal neighbors of the first pixel are not making a graytone transition from white to white, or if the first pixel is a color pixel, and apply a first waveform.
Patent EP-4165624-A1 (EP)
Title: Data processing system for secure data sharing and customized output generation
Inventor: HAYES HOWARD
IPC: H04L9/08
Filed: 2021-04-01
Abstract: Aspects of the disclosure relate to computing platforms that utilize third party data for customized output generation. A computing platform may receive encrypted data corresponding to a travel history. The computing platform may decrypt a portion of the encrypted data, resulting in first decrypted travel history data. The computing platform may direct a user device to display the first decrypted travel history data, along with a first option to continue decrypting a subsequent portion of the encrypted data and a second option to delete the first decrypted travel history data. After receiving a selection of the first option, the computing platform may decrypt the subsequent portion of the encrypted data. After determining that the encrypted data is fully decrypted, the computing platform may process the decrypted data to generate a customized product output, and may direct the user device to display the customized product output.
Patent EP-4166639-A1 (EP)
Inventor: SONOI ATSUNORI
IPC: C11D1/68
Filed: 2021-01-26
Abstract: The present invention relates to a cleaning composition for an oral appliance which has high cleaning performance and can exert an excellent denture plaque removal effect and formation suppressing effect. Specifically, the present invention provides a cleaning composition for an oral appliance, comprising the following components (A) and (B): (A) a fatty acid having 10 or more and 20 or less carbon atoms or a salt thereof in an amount of 0.5 mass% or more and 20 mass% or less in terms of the fatty acid; and (B) one or more surfactants selected from the group consisting of an anionic surfactant (b1), a nonionic surfactant (b2), and an amphoteric surfactant (b3), wherein the composition a pH at 25°C of 5.5 or higher and 14 or lower.
Patent EP-4251580-A1 (EP)
Title: Substrates for microled and micro-electronics transfer
Inventor: CHANG YA-HUEI
IPC: C03C17/00
Filed: 2021-11-17
Abstract: A glass substrate with improved microLED transfer characteristics is disclosed, the glass substrate comprising a first major surface, a second major surface opposite the first major surface, and a thickness therebetween. An electrically functional layer may be disposed on the first major surface. The glass wafer exhibits a waviness with a magnitude less than or equal to about 1 μηι in a spatial wavelength range from about 0.25 mm to about 50 mm.
Patent EP-4247503-A1 (EP)
Inventor: KODSI ISAAC
IPC: A63B5/11
Filed: 2021-11-22
Abstract: Exercise equipment containing one or more resistance surfaces are disclosed. Methods of making and using exercise equipment containing one or more resistance surfaces are also disclosed.
Patent EP-4156557-A1 (EP)
Inventor: NIU KUN
IPC: H04B17/10
Filed: 2021-06-22
Abstract: Provided are a standing wave ratio calculation method and apparatus, a network device and a storage medium. The method comprises: determining a time domain position of an SSB symbol according to cell configuration information; on the basis of the time domain position, collecting a feedback signal and a reflected signal which correspond to the SSB symbol; and calculating a corresponding standing wave ratio on the basis of the feedback signal and the reflected signal which correspond to the SSB symbol.
Patent EP-4176418-A1 (EP)
Inventor: JARDIN BRYAN PAUL
IPC: G08B1/08
Filed: 2021-06-30
Abstract: Un yo-yo présente au moins un capteur configuré pour mesurer un paramètre lié au mouvement du yo-yo et un émetteur configuré pour transmettre le paramètre mesuré au dispositif informatique. Un serveur est configuré pour déterminer un tour réalisé avec le yo-yo sur la base du paramètre mesuré et pour communiquer la détermination à un ou plusieurs dispositifs informatiques de différents joueurs.
Patent EP-4175472-A1 (EP)
Inventor: MODAK SHANTA M
IPC: A01N47/44
Filed: 2021-07-02
Abstract: The present technology relates to stable antimicrobial compositions comprising a combination of undecylenic acid and one or more organic acids or salts thereof, which can be useful for sanitizing laundry and fabrics. These botanical compositions can still achieve antimicrobial efficacy and keep bacteria counts low while exhibiting exceptional stability. The present technology also relates to methods of disinfecting laundry or fabrics, comprising contacting such compositions to the laundry or fabrics, including adding any of the compositions to a washing machine or automatic laundering machine.
Patent EP-4280981-A1 (EP)
Inventor: HOREMAN-FRANSE TIM
IPC: A61B17/34
Filed: 2021-12-16
Abstract: A surgical instrument (10) for piercing into a human or animal body, said instrument (10) comprising an inner portion (11) which is movably arranged within an needle-like outer portion (12), wherein said outer portion (12) connects to the inner portion (11) through a spring (13) so as to provide with the outer portion (12) during use a load on the inner portion (11), wherein said outer portion (12) is provided with a proximal sleeve (14) that provides a finger grip to a surgeon, wherein the sleeve (14) is releasably connectable to the outer portion (12) and that the instrument (10) is provided with a release mechanism (17) for releasing the sleeve (14) from the outer portion (12), which release mechanism (17) is actuable by motion of the inner portion (11).
Patent EP-4180420-A1 (EP)
Inventor: JIN CHUANFEI
IPC: A61K31/401
Filed: 2021-07-06
Abstract: The present invention relates to a pyrrolidine amide derivative salt and the use thereof. The present invention further relates to a pharmaceutical composition containing the salt, and the use of the salt or the pharmaceutical composition containing the salt in the preparation of a drug for preventing, treating or alleviating diseases adjusted by means of MAO-B, wherein the diseases include neurodegenerative diseases, in particular Parkinson's disease.
Patent EP-4284164-A1 (EP)
Inventor: ODLIN MATTHEW JORDAN
IPC: A01K61/54
Filed: 2021-12-10
Abstract: Des modes de réalisation de la présente invention concernent de manière générale des systèmes qui peuvent comprendre un capteur optique (1812) configuré pour générer des données d'image (3045) associées à un ensemble d'animaux aquatiques (3050, 3051, 5010), une mémoire (1954), et un processeur (1952) couplé de manière fonctionnelle à la mémoire (1954) et au capteur optique (1812). Le processeur (1952) peut être configuré pour recevoir les données d'image (3045) associées à l'ensemble d'animaux aquatiques (3050, 3051, 5010), déterminer un ensemble de caractéristiques (5020) associées à l'ensemble d'animaux aquatiques (3050, 3051, 5010) sur la base des données d'image (3045) à l'aide d'un modèle d'apprentissage automatique (1956), et classifier chaque animal aquatique (3051, 3052, 5010) dans l'ensemble d'animaux aquatiques sur la base de l'ensemble de caractéristiques (5020) à l'aide du modèle d'apprentissage automatique (1956). Le processeur (1952) est en outre configuré pour compter au moins un sous-ensemble des animaux aquatiques (3050, 3051, 5010) sur la base de la classification.
Patent EP-4275403-A1 (EP)
Inventor: DEGHEL MATHA
IPC: H04W52/24
Filed: 2021-12-17
Abstract: Systems, methods, apparatuses, and computer program products for determining reference signal (RS) resources for pathloss calculations for multi-transmission reception point (TRP) uplink (UL) schemes are provided. A method may include detecting by a user equipment that a pathloss reference reference-signal is not provided for multi-transmission reception point uplink repetition or transmission scheme. The method may also include determining a first reference signal resource and a second reference signal resource as a result of the detecting. The method may further include calculating two pathloss values using the first reference signal resource and the second reference signal resource. Further, the method may include performing separate uplink power control for repetitions or transmissions toward different transmission reception points according to the two pathloss values.
Patent EP-4184528-A1 (EP)
Inventor: HONDA YOSHIO
IPC: C22B3/24
Filed: 2021-07-13
Abstract: A method for producing <sup>225</sup>Ac solution includes steps (I) to (III): a step (I) of passing a solution (1) containing <sup>226</sup>Ra and <sup>225</sup>Ac through a solid-phase extraction agent (a) that contains a compound represented by formula (A) so as to cause the solid-phase extraction agent (a) to retain <sup>225</sup>Ac; a step (II) of passing a liquid containing an eluate (2), which is obtained by eluting the retained <sup>225</sup>Ac from the solid-phase extraction agent (a), through a solid-phase extraction agent (b) that contains a compound represented by formula (B) so as to cause the solid-phase extraction agent (b) to retain <sup>225</sup>Ac; and a step (III) of eluting the retained <sup>225</sup>Ac from the solid-phase extraction agent (b) to obtain an <sup>225</sup>Ac solution.[m and n each independently represent 0 or 1, and R<sup>1</sup> to R<sup>4</sup> each independently represent a linear or branched C8-C12 alkyl group.][R<sup>5</sup> and R<sup>6</sup> each independently represent a C8 alkyl group or a C8 alkoxy group.]
Patent EP-4183579-A1 (EP)
Inventor: KAWASAKI TAKAYOSHI
IPC: C08F220/44
Filed: 2021-07-13
Abstract: The present invention provides: a curable composition which contains a bismuth compound, wherein a phosphoric acid ester having a (meth)acryloyl group is bonded to bismuth, and a nitrile compound having a radically polymerizable carbon-carbon double bond; a cured body which is obtained by curing this curable composition; a multilayer body which is composed of the above-described cured body and a cured body that is obtained by curing a photochromic curable composition; and a radiation protective material which is formed of the above-described cured body or the above-described multilayer body.
Patent EP-4267838-A1 (EP)
Inventor: KIOUA HAZEM
IPC: F02C7/042
Filed: 2021-12-21
Abstract: Une entrée d'air (5) d'ensemble propulsif d'aéronef (8) comprenant une partie amont mobile (1), une partie aval fixe (2) et au moins un organe de déplacement (3) de la partie amont mobile (1) en translation longitudinale entre une position rentrée, dans laquelle la partie amont mobile (1) est adjacente à la partie aval fixe (2), et une position sortie (P2), dans laquelle la partie amont mobile (1) est écartée de la partie aval fixe (2), l'organe de déplacement (3) comprenant au moins une barre de guidage (30) reliée à la partie amont mobile (1) et une barre d'entraînement (33) comprenant une pluralité de dents (34), la partie aval fixe (2) comportant, pour chaque organe de déplacement (3), une roue dentée (24) configurée pour coopérer avec les dents (34) afin de former une liaison pignon- crémaillère et au moins un organe de guidage (25) de la barre de guidage (30).
Patent EP-4185325-A1 (EP)
Inventor: STAERZ UWE D
IPC: C07K14/005
Filed: 2021-07-22
Abstract: L'invention concerne un vaccin multivalent pour prévenir une infection par le CoV qui comprend plus d'un antigène protéique dérivé d'antigènes codés dans un génome de CoV. Au moins l'un des plusieurs antigènes protéiques dérivés d'antigènes codés dans un génome de CoV est un antigène protéique, des informations génétiques codées par ARN, des informations génétiques codées par ADN ou des informations génétiques dans un vecteur génétique.
Patent EP-4176667-A1 (EP)
Title: Équipement d'utilisateur et procédé de programmation de ligne de temps pour annuler une transmission de liaison montante
Inventor: WANG HAIHAN
IPC: H04L5/00
Filed: 2021-07-22
Abstract: La présente invention concerne un équipement d'utilisateur et un procédé de programmation d'une ligne de temps pour annuler une transmission de liaison montante (UL). Le procédé comprend : la transmission d'un canal UL à basse priorité programmé par un premier format d'informations de commande de liaison descendante (DCI); la réception d'un second format DCI programmant un canal UL de haute priorité; et l'annulation de la transmission du canal UL à basse priorité et la transmission du canal UL à haute priorité en réponse au fait de déterminer que le canal UL à haute priorité se recouvre en partie dans le temps avec le canal UL à basse priorité, un temps de début du canal UL à haute priorité et un temps de fin du second format DCI étant séparés par un décalage plus grand qu'une durée absolue.
Patent EP-4177704-A1 (EP)
Inventor: KIM HYUNHO
IPC: H01R107/00
Filed: 2021-07-29
Abstract: An electronic device is provided. The electronic device includes a display forming the front surface of the electronic device, a housing in which the display is seated and which at least forms a first side surface of the electronic device, an opening provided in the first side surface formed by the housing, a printed circuit board disposed adjacent to the first side surface, a connecting interface disposed on the PCB so as to be electrically connected to an external connector when the external connector is inserted through the opening, and a reinforcement member disposed on the PCB so as to surround the side surface of the connecting interface without covering the top surface of the connecting interface.
Patent EP-4192145-A1 (EP)
Inventor: SUN CHEN
IPC: H04W72/02
Filed: 2021-08-26
Abstract: Provided are an electronic device and method for wireless communication, and a computer-readable storage medium. The electronic device for wireless communication comprises a processing circuit, which is configured to at least select, from a candidate resource set formed of predetermined candidate time-frequency resource blocks, a time-frequency resource block for the initial transmission and/or retransmission of a data block.
Patent EP-4217502-A1 (EP)
Inventor: SIVARAMAKRISHNAN SANTHOSH
IPC: C12P17/10
Filed: 2021-09-17
Abstract: La présente invention concerne des polypeptides de transaminases modifiées pour la production d'amines, des polynucléotides codant pour les transaminases modifiées, des cellules hôtes capables d'exprimer les transaminases modifiées, et des procédés d'utilisation des transaminases modifiées pour préparer des composés utiles dans la production d'agents pharmaceutiques actifs.
Patent EP-4223878-A1 (EP)
Inventor: MASAKI HIDEKAZU
IPC: C12N15/13
Filed: 2021-10-01
Abstract: A peptide which binds to SARS-CoV-2 and its usage are provided. The peptide which binds to SARS-CoV-2 comprises one or more structural domain comprising CDR3 consisting of an amino acid sequence of any of SEQ ID NOs: 1 to 9 or an amino acid sequence obtained by substituting at least one amino acid in the amino acid sequence with another amino acid.
Patent EP-4222685-A1 (EP)
Inventor: LUO JEAN
IPC: G06Q50/10
Filed: 2021-09-29
Abstract: The subject technology determines monthly active users (MAU) and penetration for global users and users in a specific country. The subject technology predicts monetization values for the users in the specific country. The subject technology determines a lifetime value of the users in the specific country based at least in part on the monetization values. The subject technology selects at least one augmented reality (AR) content generator based at least in part on the determined lifetime value of the users in the specific country. The subject technology causes, at a client device, display of the at least one AR content generator.
Patent EP-4221708-A1 (EP)
Inventor: LE KANG
IPC: A61K31/4985
Filed: 2021-09-30
Abstract: La présente invention concerne des composés hétérocycliques et des méthodes qui peuvent être utiles en tant qu'inhibiteurs de protéines d'activation de la transcription, telles que CBP et P300, pour le traitement ou la prévention de maladies telles que des maladies proliférantes, des troubles inflammatoires, des maladies auto-immunes et des maladies fibrotiques.
Patent EP-4213571-A1 (EP)
Inventor: LIU JUN
IPC: H04W72/12
Filed: 2021-08-18
Abstract: A method and device for data transmission, a storage medium, and a mobile terminal are provided in implementations of the disclosure. The method includes the following. A first subframe corresponding to a current transmission period is determined. A second subframe corresponding to a next transmission period is determined according to the first subframe, a preset period, and a time-domain adjustment amount. A target frequency-domain resource corresponding to the second subframe is determined. Data to-be-transmitted is determined and the data to-be-transmitted is transmitted on the target frequency-domain resource in the second subframe.