baber/WOPTO huggingface dataset:
Patent EP-4034305-A1 (EP)
Inventor: MOHOROVIC SIMON
IPC: A61L9/14
Filed: 2020-08-21
Abstract: La présente invention concerne un dispositif de distribution de parfum, le dispositif étant commandé électroniquement et l'actionnement de la pulvérisation de parfum étant effectué par l'intermédiaire d'un actionneur (12) situé sur ou sous un boîtier de dispositif (1). Tous les composants du dispositif sont situés sur ou dans le boîtier (1), le boîtier recevant également un circuit de commande (10) pour commander le dispositif, qui peut éventuellement comprendre un système (13) pour une communication sans fil avec un dispositif intelligent (14) qui comprend une application dédiée téléchargée, à l'aide de laquelle l'utilisateur règle les paramètres souhaités. Le dispositif peut comprendre plusieurs récipients de stockage (2) qui permettent à l'utilisateur de sélectionner le parfum souhaité ou de personnaliser le parfum à l'aide d'une application dédiée. L'actionneur est actionné en pressant ou en touchant l'actionneur (12) ou par un dispositif externe.
Patent EP-3844746-A1 (EP)
Inventor: BANSAL MAYANK
IPC: G10L15/22
Filed: 2020-04-17
Abstract: A method of detecting an instruction from a user includes receiving, from the user of a user device, an audio input; extracting a non-verbal audio cue or a verbal audio cue based on the audio input; calculating a confidence score based on the non-verbal audio cue or the verbal audio cue; and detecting the audio input as the instruction based on the confidence score exceeding a predetermined value.
Patent EP-3957622-A1 (EP)
Inventor: USUI TAKASHI
IPC: C07C17/389
Filed: 2020-04-07
Abstract: This invention provides a method for purifying HFO-1132 to a high purity while suppressing the isomerization and loss of HFO-1132. Specifically, the present invention provides a method for purifying 1,2-difluoroethylene, which is HFO-1132, the method comprising, in this order, 
step 1 of bringing a composition comprising trans-1,2-difluoroethylene, which is HFO-1132(E), and water into contact with a zeolite having an average pore size of 2 to 4 Å to reduce the water content from the composition; and 
step 2 of recovering a purified product containing HFO-1132(E) and a reduced content of water, and containing less than 0.1% by volume of HFO-1132(Z).
Patent EP-3958768-A1 (EP)
Inventor: REZACH WILLIAM A
IPC: A61B17/70
Filed: 2020-04-17
Abstract: Une approche selon l'invention concerne la mise en prise d'une vis de réglage d'un implant. L'approche comprend un instrument chirurgical. L'instrument chirurgical peut comprendre une tige ayant une structure rigide allongée, et une tête d'entraînement positionnée sur une extrémité distale de l'instrument chirurgical. La tête d'entraînement peut comprendre au moins une rainure ou au moins une protubérance s'étendant dans un sens longitudinal de l'instrument chirurgical et une broche positionnée au moins partiellement à l'intérieur de la tête d'entraînement. La broche peut être conçue pour se déployer et se rétracter dans un sens latéral depuis la portion tête d'entraînement.
Patent EP-3960218-A1 (EP)
Inventor: OGAWA KUMIKO
IPC: A61M1/16
Filed: 2020-04-24
Abstract: The present invention provides a dialysis solution regeneration method that exhibits high urea elimination performance even under a low-pressure operation and that can be simply used even at home. This dialysis solution regeneration method is a method for reducing urea concentration in an aqueous solution containing urea, and comprises a reverse osmosis step of using a reverse osmosis membrane element to obtain, from the aqueous solution containing the urea at an operation pressure of between 0.5 MPa and 2.0 MPa inclusive, a concentrated solution having a higher urea concentration and a permeate solution having a lower urea concentration. The aqueous solution containing the urea has a urea concentration of 0.5 g/L or higher, the reverse osmosis membrane element has a reverse osmosis membrane, and the reverse osmosis membrane has a pore diameter of 7.0 Å or less as measured using positron annihilation lifetime spectroscopy.
Patent EP-4041220-A1 (EP)
Inventor: SERIVE BENOÎT
IPC: A61P25/16
Filed: 2020-10-06
Abstract: The invention relates to a composition containing carotenoid pigments of the xanthophyll family, characterised in that said pigments of the xanthophyll family comprise at least diadinoxanthin, or a C4 to C36 fatty acid ester of diadinoxanthin and/or violaxanthin, or a C4 to C36 fatty acid ester of violaxanthin, for use in the prevention or treatment of cognitive decline or neurodegenerative diseases.
Patent EP-4046326-A1 (EP)
Title: Multi factor authentication using blockchain transactions
Inventor: JOSEPH DANIEL
IPC: H04L9/32
Filed: 2020-10-15
Abstract: A method of providing credentials to enable a second party to verify an identity of a first party. The first party is associated with a first public key which is registered with a third party. One or more first credentials are provided to the second party. A request transaction is obtained, which comprises a) an input comprising a signature generated based on a respective private key of the third party, and b) an output locked to a second public key of the first party. The second public key is based on the first public key. A confirmation transaction is generated. The confirmation transaction comprises an input that references the output of the request transaction, and a signature generated based on a private key corresponding to the second public key of the first party. The confirmation transaction is transmitted to nodes of a blockchain network for inclusion in a blockchain.
Patent EP-4190173-A1 (EP)
Inventor: LÓPEZ-LÁZARO MIGUEL
IPC: A23L33/15
Filed: 2020-09-23
Abstract: The aim of the present invention is to change the normal metabolic environment of cancer cells by using artificial diets in which the levels and ratios of specific amino acids and lipids are manipulated. Because of their DNA alterations, cancer cells will not be able to fully adapt to the new metabolic environment, which will reduce their survival capacity and their protection against the immune system. The present invention provides artificial diet compositions that induce remarkable anticancer activities in animal models of metastatic cancers; these activities were higher than the observed in mice receiving the pharmacological treatments used in cancer patients. The present invention shows that the levels of methionine and leucine have a major impact on the in vivo anticancer activity of the diets. In all the active diets, the levels of methionine are less than or equal to 0.6% and the levels of leucine are less than or equal to 10%, based on the total weight of the whole dry composition.
Patent EP-4197111-A1 (EP)
Title: Method and apparatus for channel estimation based on beamforming
Inventor: CAO HANWEN
IPC: H04B7/06
Filed: 2020-11-05
Abstract: The present disclosure relates to method and apparatus for channel estimation based on beamforming. Particularly, the present disclosure relates to a user equipment, UE (150, 160), comprising: a processor (101), configured to: auto-correlate a reference signal, RS (181), transmitted by a base station, BS (180), with its copy delayed by a number of symbols in time-domain, wherein the number of symbols corresponds to a period of repetition of a beamforming vector, BFV (111, 112, 113, 114), wherein the BFV is formed by one from a set of second network devices (110, 120, 130) with the period of repetition, and the BFV shaping the RS with a spatial filter; and a transceiver (101), configured to: transmit, to the BS (180), one or more results of the auto-correlation.
Patent EP-4232996-A1 (EP)
Title: Dispositif et procédé de traitement d'images
Inventor: CHEN LIANG
IPC: G06T5/00
Filed: 2020-11-06
Abstract: La présente invention concerne un dispositif de sélection, un dispositif d'entraînement utilisant le dispositif de sélection et un dispositif de restauration d'image entraîné à l'aide du dispositif d'entraînement, le dispositif de sélection étant configuré pour sélectionner un ensemble de segments d'image à partir d'une ou plusieurs images candidates pour l'entraînement d'un dispositif de restauration d'image. Le dispositif de sélection est configuré pour mettre en œuvre un modèle de réseau neuronal de segmentation afin d'identifier des segments d'image d'une ou plusieurs images candidates pour l'ensemble de segments d'image.
Patent EP-3843180-A1 (EP)
Title: Core-shell composite negative electrode material, preparation method therefor and use thereof
Inventor: HE PENG
IPC: H01M4/36
Filed: 2020-05-15
Abstract: Disclosed in the present application are a core-shell composite negative electrode material, a preparation method therefor and an application thereof. The composite negative electrode material comprises: a core formed by a first active substance and a second active substance, and a carbon-coated shell serving as a third active substance. The first active substance is a sheet-like silicon-based material, the second active substance is a sheet-like graphite material, and the third substance is the carbon-coated shell. The composite material is applied to the negative electrode of a lithium ion battery, and has high specific capacity, wherein the capacity is greater than 400 mAh/g, and excellent cycle life.
Patent EP-3932006-A1 (EP)
Inventor: YOON SEJONG
IPC: G01S13/76
Filed: 2020-04-28
Abstract: A first electronic device, second electronic device, and a method are disclosed herein. The first electronic device includes communication circuitry and a processor that implements the method, including transmitting, using the communication circuit, a distance measurement signal including the first secure preamble to the second electronic device, receiving a response signal through the communication circuit including a second secure preamble generated by the second electronic device from the external electronic device, authenticating the response signal based on the second secure preamble, and based on successful authentication, determining a distance to the second electronic device based on a transmission time of the distance measurement signal and a reception time of the response signal.
Patent EP-3971509-A1 (EP)
Inventor: YANG JIANGUO
IPC: F28D5/02
Filed: 2020-04-16
Abstract: Disclosed is a flash closed heat exchanger, comprising a closed housing. A negative pressure fan is provided on the closed housing. A negative pressure environment is formed inside the closed housing by means of the negative pressure fan. A water atomization device is provided inside the closed housing. The water atomization device sprays atomized water into the inside of the closed housing, so that the atomized water evaporates into steam in the negative pressure environment. In the flash closed heat exchanger of the present invention, the evaporation of atomized water is promoted in a closed negative pressure environment, so that the overall temperature in the closed environment is reduced to achieve a refrigeration effect, without being affected by the temperature and humidity of the natural wind outside; the installed capacity of the equipment is small, and the space occupied is small; no heat is discharged into the atmosphere during a refrigeration process, no heat island effect is achieved, the refrigeration efficiency is high, and the effect is stable and reliable.
Patent EP-4058997-A1 (EP)
Inventor: JAKOBS ANDREAS
IPC: G07D11/50
Filed: 2020-11-11
Abstract: Vorgeschlagen wird ein Verfahren zur Steuerung eines Systems (300) bzw. einer Vorrichtung (310) zum Erkennen, Prüfen, Zählen, Abrechnen und Sortieren von Wertgegenständen, das an wechselnde Liefer- und Bedarfsbedingungen automatisch angepasst werden kann. Dazu kontrolliert eine Steuerung (S) mithilfe von Förderanlagen (140, 141, 142, 143, 325 und T) und entsprechenden Weichen (245) die Transportwege und Bearbeitungsschritte innerhalb der Vorrichtung (310) und optimiert sie derart, dass die Wertgegenstände gezielt zu den Verarbeitungsstufen (Pn) transportiert werden, die für die Verarbeitung der Wertgegenstände benötigt werden. Außerdem berücksichtigt die Steuerung (S) Informationen über die Komponenten der Vorrichtung (310) sowie der angelieferten und der auszuliefernden Wertgegenstände, um eine optimale Bearbeitung der Wertgegenstände sicherzustellen bzw. bestellte Pakete von Wertgegenständen möglichst rasch auszuliefern. Die Vorrichtung (310) kann so konfiguriert werden, dass sie ein breites Spektrum an Aufgaben bewältigen und/ oder Spitzenlasten durch Parallelschaltung ihrer Komponenten zügig abarbeiten kann. Dies ermöglicht zudem einen zuverlässigen, sicheren und planbaren Betrieb.
Patent EP-3980571-A1 (EP)
Inventor: MILLWARD CHRIS
IPC: C22C38/24
Filed: 2020-06-05
Abstract: L'invention concerne une bande d'acier martensitique laminée à froid et pré-durcie pour des anches de clapets à battant dans des compresseurs, la bande d'acier étant constituée d'acier comprenant en % en poids : C 0,9-1,1 ; Si 0,1-0,5 ; Mn 0,2-0,8 ; Cr 0,05 – 0,3 ; V 0,05-0,20 ; Nb 0,02-0,09 ; des éléments facultatifs, le reste de Fe et d'impuretés, la bande d'acier ayant une matrice comprenant de la martensite revenue et jusqu'à 8 % de la fraction d'aire de carbures secondaires restants et la bande d'acier ayant une épaisseur de 0,07 à 3,5 mm et une largeur de 7 à 450 mm.
Patent EP-3984168-A1 (EP)
Inventor: GORNY THOMAS
IPC: G06Q50/00
Filed: 2020-06-11
Abstract: A system and method are disclosed for generating a chat space for two or more communication devices using a computer coupled with a database and comprising a processor and memory. The computer generates a chat space and transmits requests to join the chat space to the two or more communication devices. The computer stores in memory identification information for each of the two or more communication devices and one or more public chat messages transmitted between the two or more communication devices. The computer monitors for one or more requests, transmitted from one of the two or more communication devices to the computer, to generate a private thread. In response to one or more requests, the computer generates a private thread, and stores in the computer memory one or more private thread messages transmitted between two or more communication devices in the private thread.
Patent EP-3989570-A1 (EP)
Inventor: UNNO Kyohei
IPC: H04N19/44
Filed: 2020-06-11
Abstract: An image decoding device (200) includes: a motion vector decoding unit (241B) configured to decode a motion vector from coded data; and a refinement unit (241C) configured to search for the motion vector with a value of the motion vector decoded by the motion vector decoding unit (241B) as an initial value, and set the decoded motion vector as a final motion vector in a case where a searching cost at an initial searched point is larger than a predetermined threshold value or in a case where the searching cost at the initial searched point is equal to or larger than the threshold value.
Patent EP-3986587-A1 (EP)
Inventor: ALSAYAR MAX
IPC: B01D3/00
Filed: 2020-06-19
Abstract: The present application relates to processing of cannabis material, particularly on a large scale, such as at an industrial level. Cannabis is typically a controlled and regulated substance, and has traditionally been processed in low quantities. A human-based manual and/or labour-intensive processing implementation is not scalable, and is therefore infeasible at an industrial level. Disclosed herein are systems and methods for facilitating industrial-scale processing of cannabis material.
Patent EP-3990865-A1 (EP)
Inventor: KENNEDY JOHN C
IPC: G07C5/00
Filed: 2020-06-25
Abstract: A system (920) and method (1100) instructing a vehicle (925) where and when to refuel is disclosed herein. The system (920) comprises a server (923) for receiving a workflow for a vehicle (925). The workflow comprises an origination location (921) of the vehicle, a destination (950) of the vehicle (925), a route (922) to the destination, a cargo, a time of departure and a time of arrival. The server (923) determines a plurality of fuel stops (930) along the route (922).
Patent EP-3958390-A1 (EP)
Inventor: DO JIN UK
IPC: H01M50/528
Filed: 2020-06-26
Abstract: Disclosed is a cylindrical secondary battery including an electrode assembly having a structure in which a positive electrode sheet and a negative electrode sheet are wound in the state in which a separator is interposed therebetween, a cylindrical can configured to receive the electrode assembly, and a cap assembly mounted to an open upper end of the cylindrical can, wherein the cap assembly includes a top cap located at the upper part thereof, the top cap having a protruding structure, a venting member located at the lower part of the top cap while wrapping the outer circumferential edge of the top cap, the venting member being concave downwards, and a gasket configured to hermetically seal the cylindrical can, a positive electrode tab of the electrode assembly is directly coupled to the lower surface of the venting member, and the cylindrical secondary battery further comprises an insulative fixing member configured to fix the position of the positive electrode tab.
Patent EP-3993389-A1 (EP)
Title: Transmission device, reception device, and transport system
Inventor: NAKAZATO TOMOKI
IPC: H04N21/4728
Filed: 2020-05-19
Abstract: It is an object to realize a correcting process for correcting a defective image in a region of interest (ROI) that is a partial region segmented from a captured image. A transmitting apparatus includes a controlling section that controls the holding of defect correcting information for use in correcting a defect in an image included in a ROI and a transmitting section that sends out image data of the image included in the ROI as payload data and sends out ROI information as embedded data.
Patent EP-4007321-A1 (EP)
Inventor: LI FUSHENG
IPC: H04W12/73
Filed: 2020-07-28
Abstract: This application is applicable to the field of communication technologies, and provides an information sharing method, a terminal device, a storage medium, and a computer program product. The information sharing method includes: After a first terminal device establishes a communication connection to a second terminal device, when the first terminal device approaches a third terminal device, the first terminal device performs identity authentication on the third terminal device through near field communication NFC. When determining that an identity of the third terminal device is valid, the first terminal device sends communication link information to the third terminal device by using a short-range wireless communication technology, so that after receiving the communication link information, the third terminal device establishes a communication connection to the second terminal device by using the communication link information when detecting the second terminal device. In the foregoing solution, when the first terminal device approaches the third terminal device, a communication connection can be quickly and conveniently established and information sharing can be implemented. This can simplify an operation step of establishing the communication connection between the third terminal device and the second terminal device.
Patent EP-4032034-A1 (EP)
Inventor: ANDERSON PATRICK
IPC: G06N5/04
Filed: 2020-09-16
Abstract: A system and method for composing, solving and making decisions by creating a sequential decision problem concerning a network of machines.
Patent EP-4027213-A1 (EP)
Title: Electronic device
Inventor: LI WEI
IPC: G06F1/16
Filed: 2020-09-17
Abstract: An electronic device (100) is provided, including a housing (1) and a display (2), where the display (2) is disposed into the housing (1), so that the electronic device (100) becomes a structure having accommodation space inside. The electronic device (100) further includes: a heat emitting element (5), where the heat emitting element (5) is disposed in the accommodation space; a pad-shaped cooling stand (3), where the pad-shaped cooling stand is pivotally connected to the housing (1) through a rotating shaft and is at least capable of remaining in a first position in a folded state and a second position in a standing state; and a flexible thermal pad (6), where the flexible thermal pad (6) is flexible and bendable, a first end of the flexible thermal pad (6) extends into the accommodation space through a strip-shaped through hole disposed in the housing (1), a second end of the flexible thermal pad (6) is attached to the pad-shaped cooling stand (3), and heat generated by the heat emitting element (5) is conducted to the pad-shaped cooling stand (3) through the flexible thermal pad (6). The electronic device (100) enlarges a natural heat dissipation area to improve a heat dissipation capability and product performance of the electronic device.
Patent EP-4052206-A1 (EP)
Title: Proxied cross-ledger authentication
Inventor: CHEN MARK
IPC: G06Q20/00
Filed: 2020-10-13
Abstract: Proxied cross-ledger authentication techniques are disclosed. In various embodiments, a verifier presentation requirement is determined, the verifier presentation requirement indicating a set of elements required to be provided by a client to authenticate the client. An authentication contract instance is created on a market maker ledger not associated specifically with the verifier, the authentication contract instance including at least a subset of the elements required by the verifier presentation requirement. A verifier system associated with the verifier presentation requirement is configured to read information from the authentication contract instance, obtain from an issuer associated with the client an issuer revocation data associated with the authentication contract instance, and use the information read from the authentication contract instance and the issuer revocation data to authenticate the client.
Patent EP-4095914-A1 (EP)
Inventor: CHANG KANGLE
IPC: H01L27/15
Filed: 2020-01-23
Abstract: A display substrate includes a base, a plurality of light-emitting devices disposed on a side of the base, and a light adjustment layer. The plurality of light-emitting devices are spaced apart from each other. At least part of the light adjustment layer is located in gaps among the plurality of light-emitting devices, so that side walls of at least one of the plurality of light-emitting devices are surrounded by the light adjustment layer. A material of the light adjustment layer includes a light-absorbing material. The light adjustment layer is configured to absorb light incident on the light adjustment layer.
Patent EP-4062409-A1 (EP)
Inventor: SEETHARAMAN NARAYANAN
IPC: G11C29/50
Filed: 2020-11-09
Abstract: In described examples, a storage cell ring includes circularly coupled storage cells. Each storage cell (201) includes a respective capacitor (Ccp) for generating a respective integrated voltage responsive to a respective duration a respective storage cell is selected, a respective thresholding converter (240) for generating a respective thresholded signal for indicating whether the respective integrated voltage has crossed a threshold, and respective selection circuitry (210) configured to generate a respective select signal responsive to select signals generated by a respective adjacent storage cells. The ring is coupled to an analog quantifier (140) for generating a conversion value (TDC-OUT<N:1>) responsive to the generated respective integrated voltage and a respective select signal. The ring is coupled to a loop counter (130) for generating a loop count value (TDC-OUT<M+3:N+1>) responsive to changes of values of at least some of the respective thresholded signals. The conversion value and the loop count value can comprise a time measurement (TDC-OUT<M+3+N:1>).