baber/WOPTO huggingface dataset:
Patent EP-4048119-A1 (EP)
Inventor: SCHROEDER WALDEMAR
IPC: A46B3/16
Filed: 2020-10-23
Abstract: L'invention concerne une brosse comprenant un support fait de matière de bambou destiné à recevoir des touffes de poils, le support présentant une pluralité de trous de réception de touffe qui servent à recevoir respectivement une touffe de poils, les touffes de poils étant fixées dans un trou de réception de touffe respectivement au moyen d'un élément de fixation, les éléments de fixation présentant pour leur permettre de former des parties en saillie formées à deux extrémités longitudinales (36, 37), une longueur l qui est supérieure au diamètre D du trou de réception de touffe, et les éléments de fixation présentant sur au moins un de deux côtés longitudinaux opposés, au moins dans la zone des parties en saillie de l'élément de fixation, au moins deux parties effilées (18, 19, 20, 21) qui se superposent dans la direction de l'axe vertical et s'évasent vers le haut, les extrémités supérieures des parties effilées (18, 19, 20, 21) formant des ergots d'encliquetage qui s'étendent dans la direction longitudinale des éléments de fixation, une extrémité à enfoncer des éléments de fixation, de largeur b 1  réduite vis-à-vis de la largeur b de l'élément de fixation, étant formée à une extrémité inférieure de la partie effilée (18).
Patent EP-4049250-A1 (EP)
Title: System and method for populating a virtual shopping cart based on video of a customer's shopping session at a physical store
Inventor: Mirza Shahmeer Ali
IPC: G07G1/00
Filed: 2020-10-23
Abstract: An apparatus includes a display, interface, and processor. The interface receives video from a camera located in a physical store and directed at a first physical rack. The camera captures video of the rack during a shopping session. The processor displays a first virtual rack that emulates the first physical rack and includes first and second virtual shelves. The virtual shelves include virtual items, which include graphical representations of physical items located on the physical rack. The processor displays the rack video, which depicts an event including the person interacting with the first physical rack. The processor also displays a virtual shopping cart. The processor receives information associated with the event, identifying the first virtual item. The rack video depicts that the person selected the first physical item while interacting with the first physical rack. The processor then stores the first virtual item in the virtual shopping cart.
Patent EP-4245059-A1 (EP)
Title: Minimization of drive test report validation
Inventor: FAROOQ HASAN
IPC: H04W24/10
Filed: 2020-11-11
Abstract: According to some embodiments, a method performed by a network node for validating minimization of drive test (MDT) reports comprises: receiving a MDT report generated by a wireless device: determining to perform validation on the received MDT report: correlating the MDT report with MDT reports from one or more wireless devices in proximity to the wireless device to determine a first correlation value; determining a trust score for the MDT report based on one or more correlation values, the one or more correlation values at least comprising the first correlation value; determining whether the trust score is below a validation threshold; and upon determining the trust score is below the validation threshold, performing a corrective action with respect to the received MDT report.
Patent EP-3972739-A1 (EP)
Inventor: ROTH NICHOLAS A
IPC: B04B1/00
Filed: 2020-04-24
Abstract: A separator includes a first piston and a second piston both mounted within a drum assembly volume. The first piston is moveable between a first piston open position and a first piston closed position. In the first piston open position drum ejection passages of the drum assembly are open to the drum assembly volume, while in the first piston closed position the first piston blocks the drum ejection passages so that they are closed to the drum assembly volume. A number of intermediate ejection paths are formed in the separator, each extending from an intermediate ejection path inlet at an intermediate region of the drum assembly volume to an intermediate ejection path outlet. The second piston is moveable to alternately open or close the intermediate ejection paths to the drum assembly volume.
Patent EP-3977537-A1 (EP)
Inventor: JEON INSIK
IPC: H01M2/16
Filed: 2020-05-21
Abstract: A coated separator or coated porous membrane comprising a coating on one or two sides of a separator membrane or porous membrane is disclosed. The coating may contain at least one of an adhesion agent, a shutdown agent, and a binder. The coating containing these components does not contain any inorganic or organic heat resistant materials, including ceramic materials, or it contains inorganic or organic heat resistant materials, including ceramic materials, in small amounts. The separator may be a separator that does not, by itself, have shutdown capability. For example, the separator membrane of the separator may be a monolayer separator membrane made of polypropylene. Also disclosed is a battery cell, a secondary battery, and a capacitor containing at least one of the coated separators disclosed herein.
Patent EP-3958343-A1 (EP)
Inventor: LEE SANG KYUN
IPC: H01M2/02
Filed: 2020-03-31
Abstract: A pouch type battery case for a secondary battery, which accommodates an electrode assembly, in which electrodes and separators are stacked, according to an embodiment of the present invention for achieving the above object comprises: a first cup part and a second cup part, which are defined to recessed in a pouch film, respectively; an accommodation part, which is provided in a longitudinal direction of edges of the first cup part and the second cup part, which face each other, between the first cup part and the second cup part and in which one side of the electrode assembly is accommodated; an inclined part extending from both ends of the accommodation part and provided to be recessed in the pouch film; and a line forming part extending linearly from an outer end of the inclined part and provided to be recessed in the pouch film in the same direction as the longitudinal direction of the accommodation part.
Patent EP-3828969-A1 (EP)
Title: Cathode additive, method of preparing same, cathode comprising same, and lithium secondary battery
Inventor: LEE BORAM
IPC: H01M4/02
Filed: 2020-03-03
Abstract: The present disclosure relates to a positive electrode additive, a manufacturing method thereof, and a positive electrode and a lithium rechargeable battery including the same. Specifically, one embodiment of the present disclosure provides a positive electrode additive for a lithium rechargeable battery comprising: a compound represented by the following Chemical Formula 1; a compound represented by the following Chemical Formula 2; and lithium phosphate (Li 3 PO 4 ). 
 
        [Chemical Formula 1]     Li 2+a Ni b M 1-b O 2+c   
 
wherein, M is a metal element forming a divalent cation, -0.2≤a≤0.2, 0.5≤b≤1.0, and -0.2≤c≤0.2, 
 
        [Chemical Formula 2]     Ni 2-e M 1-e P 4 O 12   
 
wherein, 0.5≤e≤1.0, and M is the same as defined in Chemical Formula 1. 
     According to another embodiment of the present disclosure, the positive electrode additive of the one embodiment can be manufactured by heat-treating a raw material mixture containing a lithium raw material, a nickel raw material, and a phosphorus raw material at a temperature in the range of 600 to 900°C in a reactor to an inert gas is supplied at a flow rate of 1.5 to 2.5 L/min.
Patent EP-4069663-A1 (EP)
Title: Matériaux pour dispositifs électroluminescents organiques
Inventor: STENGEL ILONA
IPC: H01L51/00
Filed: 2020-12-02
Abstract: La présente invention concerne des composés de formule (1) qui sont appropriés pour être utilisés dans des dispositifs électroniques, en particulier des dispositifs électroluminescents organiques, et des dispositifs électroluminescents organiques qui comprennent ces composés.
Patent EP-4066339-A1 (EP)
Inventor: PATANKAR MANAS
IPC: H02J3/48
Filed: 2020-11-25
Abstract: Aspects of the present invention relate to a method for controlling a renewable power plant connected to a power network to reduce deviation of a measured frequency of the power network from a target frequency. The method comprises determining a forecasted power gradient over a forecast interval defined between a first time point and a second time point, and, at a third time point during the forecast interval, controlling the power plant to output active power according to a minimum active power level if the measured frequency at the third time point is below the target frequency, controlling the power plant to output active power according to a maximum active power level if the measured frequency at the third time point is above the target frequency. The maximum and minimum active power levels are based on the forecasted power gradient.
Patent EP-4057967-A1 (EP)
Title: Article absorbant avec système de fixation
Inventor: Hayden Russell Andrew
IPC: A61F13/56
Filed: 2020-11-11
Abstract: L'invention concerne un article absorbant comportant une première région de taille, une seconde région de taille, une région d'entrejambe disposée entre les première et seconde régions de taille ; et une structure constituée d'une feuille supérieure, d'une feuille inférieure et d'une âme absorbante disposée entre la feuille supérieure et la feuille inférieure. L'article comprend également un système de fixation primaire et un système de fixation secondaire. Le système de fixation primaire comporte un composant de fixation primaire disposé dans la seconde région de taille et un composant de réception primaire disposé dans la première région de taille et pouvant venir en prise de manière fonctionnelle avec le composant de fixation primaire. Le système de fixation secondaire comporte un composant de fixation secondaire disposé dans la seconde région de taille et un composant de réception secondaire disposé dans la seconde région de taille et pouvant venir en prise de manière fonctionnelle avec le composant de fixation secondaire. L'article comprend en outre une zone désolidarisée disposée longitudinalement à l'intérieur du composant de fixation secondaire.
Patent EP-4081708-A1 (EP)
Title: Modular wind turbine blade with vibration damping
Inventor: SLOTH ERIK
IPC: F03D1/06
Filed: 2020-12-18
Abstract: According to a first aspect of the invention, there is provided a wind turbine blade having a split blade configuration, comprising a first blade module defining an aerofoil profile and a second blade module defining an aerofoil profile; a damping module intermediate the first blade module and the second blade module; wherein the damping module comprises a first blade interface for joining to the first blade module and a second blade interface for joining to the second blade module. The damping module comprises a vibration damping unit. Beneficially, the invention provides a useful way in which to integrate motion damping functionality into a modular wind turbine blade.
Patent EP-3994658-A1 (EP)
Inventor: HUSTH ARNE
IPC: H10K59/65
Filed: 2020-06-24
Abstract: La présente invention concerne un procédé de production d'une image biométrique à l'aide d'un agencement d'imagerie biométrique optique (100) comprenant un ensemble de microlentilles (118) conçu pour rediriger la lumière entrante sur un réseau de pixels de photodétecteur (109), le procédé consistant à : capturer une image biométrique comprenant un ensemble de sous-images à l'aide d'un dispositif d'imagerie biométrique optique (100) ; estimer une transformation spatiale entre la ou les sous-images biométriques et les sous-images d'étalonnage de masquage correspondantes ; appliquer la transformation spatiale à des sous-images d'étalonnage d'éclairement récupérées adaptées à un étalonnage d'éclairement pour que les sous-images biométriques capturées alignent les sous-images d'étalonnage d'éclairement avec l'image biométrique ; et normaliser les sous-images biométriques à l'aide des sous-images d'étalonnage alignées pour obtenir une image biométrique normalisée basée sur les sous-images biométriques normalisées.
Patent EP-4079118-A1 (EP)
Inventor: BARONIAN ARMEN
IPC: H05K7/14
Filed: 2020-12-15
Abstract: A power converter system includes a printed circuit board having a first connector for receiving low voltage control signals and a second connector for receiving input voltages from one or more power generators and transmitting output voltages to a power distribution unit. Power devices are mounted onto the printed circuit board and are configured to manage the input voltages and generate the output voltages. An enclosure is mounted around the printed circuit board and power devices. The enclosure has interior surfaces and exterior surfaces. The power devices engage the interior surfaces of the enclosure forming a conductive heat path between the power devices, the interior surfaces, and the exterior surfaces that conductively transfers heat from the power devices to the exterior surfaces. The conductive heat path between the power devices and the enclosure has a combined cross-sectional area taken transverse to the direction of heat flow that is at least half the total surface area of the interior surfaces.
Patent EP-3921543-A1 (EP)
Inventor: HERDEN MARC-OLIVER
IPC: F04B49/20
Filed: 2020-12-29
Abstract: The invention relates to a compressor system and to a method for operating a compressor system according to the compressed-air demand in an operating state of the vehicle. A compressor system according to the invention comprises a compressor (3) for producing compressed air for at least one compressed-air vessel (4), the delivery rate of the compressor (3) being able to be adjusted at least indirectly by means of a control device (5). The control device (5) is configured to be able to increase the delivery rate of the compressor (3) beyond a defined operating maximum rate when there is exceptional demand.
Patent EP-3985677-A1 (EP)
Title: Data processing method and system using auto-thresholding
Inventor: KIM JEE EUN
IPC: G16B20/20
Filed: 2020-07-10
Abstract: Disclosed are a method for automatically calculating a threshold for classifying clusters from a reference data set and processing data by using same, and a system for performing same. According to an aspect of the present invention, provided is a data processing method using auto-thresholding, the data processing method comprising the steps of: receiving, by a data processing system, as an input, a plurality of individual numerical values included in a reference data set having two or more clusters; on the basis of each of the numerical values included in the reference data set received as an input, calculating, by the data processing system, a threshold for classifying a cluster of the reference data set; and classifying, by the data processing system, into different clusters by using the threshold, each of at least one data set to be analyzed, having a plurality of individual numerical values.
Patent EP-4013948-A1 (EP)
Inventor: ZHERNAKOV VLADIMIR
IPC: E21B47/26
Filed: 2020-07-14
Abstract: A method for offset well analysis includes receiving offset well data collected from an offset well, the offset well data including data representing a trajectory of an offset well, receiving subject well data comprising a trajectory of at least a portion of a subject well, partitioning the trajectory of the offset well into a plurality of offset well segments, partitioning the trajectory of the subject well into a plurality of subject well segments, determining a distance between at least some of the plurality of offset well segments and at least some of the plurality of subject well segments, selecting the offset well based in part on the distance, and performing an offset well analysis using the offset well and the subject well.
Patent EP-4017345-A1 (EP)
Inventor: HECOX KURT E
IPC: A61B5/00
Filed: 2020-03-27
Abstract: A seizure detection system including one or more circuits, the one or more circuits configured to receive an electroencephalogram (EEG) signal generated based on electrical brain activity of a patient. The one or more circuits are configured to determine metrics based on the EEG signal, the metrics indicating non-linear features of the EEG signal, determine that the EEG signal indicates a candidate seizure by determining, based at least in part on the metrics, a change in the non-linear features of the EEG signal over time, and generate a seizure alert indicating that the EEG signal indicates the candidate seizure. The change in the non-linear features indicates a physiological force that gives rise to the candidate seizure.
Patent EP-4017458-A1 (EP)
Inventor: YEO YOON
IPC: A61K8/24
Filed: 2020-08-21
Abstract: The present invention generally relates to a process of nanoparticle formulations and its composition matter for systemic treatment of sepsis. In particular, this invention discloses a method for preparing tannic acid-ferric nanoparticles, optionally containing vitamin D3, coated with zwitterionic chitosan (ZWC) and polymyxin B (PMB). The invention described herein also pertains to pharmaceutical compositions and methods for the treatment of sepsis.
Patent EP-4032058-A1 (EP)
Title: Automating the creation of listings using augmented reality computer technology
Inventor: OH BYONG MOK
IPC: G06Q30/06
Filed: 2020-09-16
Abstract: Provided herein are system, apparatus, article of manufacture, method and/or computer program product embodiments, and/or combinations and sub-combinations thereof, for using computer technology to automate the creation of consistent, high quality listings for selling for sale objects (FSO) on an ecommerce site. Some embodiments are configured to or operate by: identifying a category of a FSO; accessing templates for the category from a template database; navigating a user through a computer generated augmented reality (AR) environment using the templates to generate images of the FSO; analyzing one or more of the images to determine characteristics of the FSO; and generating a listing for the FSO using the images and the characteristics. In some embodiments, the templates were generated from certain past listings of the category from a historical database, and wherein the certain past listings were selected based on one or more of: price achieved, time to sell, buyer feedback, sellability score, and/or difference between initial offer price and final selling price.
Patent EP-4035442-A1 (EP)
Inventor: SHIN KANG G
IPC: H04W12/08
Filed: 2020-09-26
Abstract: One commonality among most vehicular security attacks reported to date is that they ultimately require write access to the CAN bus. In order to cause targeted and intentional changes in the vehicle behavior, malicious CAN injection attacks require knowledge of the CAN message format. However, since this format is proprietary to OEMs and can differ even among different models of a single make of vehicle, one must manually reverse-engineer the CAN message format of each vehicle they target. To mitigate this difficulty, an automated CAN message translator is presented.
Patent EP-4047090-A1 (EP)
Inventor: LEE JONG BUM
IPC: C12N9/12
Filed: 2020-10-16
Abstract: The present invention relates to a method for preparing a cell-free protein expression gel and, more specifically, to a method for preparing a cell-free protein expression gel, wherein a double-strand circular plasmid including a base sequence containing genetic information for expressing a target protein is separated into single-strand circular plasmids, and elongated DNA strands obtained through DNA polymerase chain reaction are complementarily bound to each other, thereby preparing a cell-free protein expression gel.
Patent EP-3985972-A1 (EP)
Inventor: SHANG YAN
IPC: H04N19/117
Filed: 2020-10-09
Abstract: The present application relates to the field of artificial intelligence, and disclosed are a machine learning-based artifact removal method and apparatus, and a machine learning-based artifact removal model training method and apparatus. The artifact removal method comprises: obtaining a video to be processed; invoking an artifact removal model to predict a residual error of the i-th original image frame of the video to obtain a predicted residual error of the i-th original image frame; invoking the artifact removal model to add the predicted residual error with the corresponding original image frame to obtain a target image frame subjected to artifact removal processing; and coding and compressing at least two target image frames in sequence to obtain a video frame sequence subjected to artifact removal. According to the method, an artifact possibly generated in a video compression process is preprocessed by using an artifact removal model of a residual learning structure, so that obvious occurrence of various artifacts in a video after coding and compression is avoided, and the difficulty in collectively processing various artifacts can be overcome.
Patent EP-4027317-A1 (EP)
Inventor: SHEN ZESHU
IPC: G06K9/62
Filed: 2020-07-17
Abstract: This application discloses a motion trajectory prediction method, and relates to the intelligent driving field. The method is applied to an intelligent vehicle and includes: obtaining N motion trajectories of a first target, where the N motion trajectories are provided by N devices, and N is a positive integer; and determining an to-be-applied motion trajectory of the first target based on types of the N motion trajectories, where the to-be-applied motion trajectory of the first target is used for traveling decision of the intelligent vehicle. The to-be-applied motion trajectory that is of the first target and that is obtained according to the foregoing method is more accurate. This further improves traveling safety of the intelligent vehicle.
Patent EP-4009328-A1 (EP)
Title: Method, device and apparatus for predicting protein structure information, and storage medium
Inventor: WU JIAXIANG
IPC: G16B5/00
Filed: 2020-09-10
Abstract: A method, device and apparatus for predicting protein structure information, and a storage medium, which relate to the technical field of biological information. The method comprises: performing a sequence alignment query according to an amino acid sequence of a protein in a first database to obtain multi-sequence alignment data, performing feature extraction on the multi-sequence alignment data to obtain an initial sequence feature, processing the initial sequence feature through a sequence feature amplification model to obtain an amplified sequence feature of the protein, and then predicting the structure information of the protein according to the amplified sequence feature. The described solution can improve the prediction efficiency of the protein structure information under the condition that the prediction accuracy of the protein structure information is guaranteed on the basis of the AI-predicted protein structure information.
Patent EP-4054687-A1 (EP)
Inventor: O'DONNELL KEVIN PETER
IPC: A61M16/00
Filed: 2020-11-04
Abstract: La présente invention permet d'afficher une demande intuitive et intéressante sur l'écran tactile d'un dispositif médical (par exemple un appareil respiratoire, un appareil d'aide à la respiration) qu'un patient utilise déjà (par exemple un dispositif médical à domicile). Étant donné que le patient est déjà habitué à l'utilisation du dispositif médical pour une commande de traitement médical, il est très probable que le patient, qui peut être souffrant, accédera à la demande et la satisfera. En outre, le fait de rendre la demande intuitive et intéressante encourage le patient à interagir régulièrement avec la demande, tout en garantissant que la demande n'est pas trop pénible à satisfaire. La réponse à la demande peut être rendue obligatoire par abstention de l'activation ou par la prévention de l'activation d'un élément de l'appareil jusqu'à ce qu'un ensemble prédéterminé de réponses ait été reçu.