baber/WOPTO huggingface dataset:
Patent EP-4172501-A1 (EP)
Title: Vacuum cell with electric-field control
Inventor: SAFFMAN MARK
IPC: H01J41/16
Filed: 2021-06-22
Abstract: A vacuum cell provides for electric field control within an ultra-high vacuum (UHV) for cold-neutral-atom quantum computing and other quantum applications. Electrode assemblies extend through vacuum cell walls. Prior to cell assembly, contacts are bonded to respective locations on the ambient-facing surfaces of the walls. Trenches are formed in the vacuum-facing surfaces of walls and via holes are formed, extending from trenches through the wall and into the contacts. Plating conductive material into the trenches and via holes forms the electrodes and vias. The electrodes are contained by the trenches and do not extend beyond the trenches so as to avoid interfering with the bonding of components to the vacuum-facing surfaces of the walls. The vias extend into the contacts to ensure good electrical contact. An electric-field controller applies electric potentials to the electrodes (via the contacts) to control electric fields within the vacuum.
Patent EP-4263878-A1 (EP)
Title: Smart hydrogen production for dri making
Inventor: CASTAGNOLA CRISTIANO
IPC: C21B13/00
Filed: 2021-12-17
Abstract: The invention relates to the production of direct reduced iron, DRI, where a hydrogen direct reduction is synergistically operated in the context of an industrial plant. The hydrogen reduction operates with reducing gas comprising at least 85 vol.% hydrogen, and receives a make-up hydrogen stream. At least part of the make-up hydrogen stream is produced on site. by at least one of (i) electrolysis means configured to produce hydrogen from steam recovered from one or more components of the industrial plant and/or from steam generated using waste heat and/or hot gases emitted by the one or more components; and (ii) gas shift reactor means configured to convert CO-bearing gas emitted by at least one component of the industrial plant into hydrogen and to remove CO 2 .
Patent EP-4259671-A1 (EP)
Inventor: PARRENIN LAURIE
IPC: C08F220/18
Filed: 2021-12-07
Abstract: L'invention fournit un copolymère acrylique P, sulfoné, réticulé et préparé à partir d'au moins 4 monomères et en l'absence d'acide méthacrylique. L'invention comprend également la préparation d'une composition aqueuse C, viscoélastique et suspensive comprenant ce copolymère P.
Patent EP-4243828-A1 (EP)
Title: Méthodes et compositions comprenant un inhibiteur de krasg12c et un inhibiteur de vegf pour le traitement de tumeurs solides
Inventor: EVANGELISTA MARIE
IPC: A61K31/517
Filed: 2021-11-11
Abstract: L'invention concerne des polythérapies comprenant un inhibiteur de KRas G12C  (par exemple le composé 1 ou un sel pharmaceutiquement acceptable de celui-ci) et un antagoniste de VEGF (par exemple, le bévacizumab) et des méthodes d'utilisation de telles polythérapies.
Patent EP-4179973-A1 (EP)
Inventor: YANG CUIJUN
IPC: A61B5/145
Filed: 2021-05-31
Abstract: The invention discloses an installation unit of analyte detection device, which comprises a sensor unit arranged near the front end of the installation unit. The installation unit does not implement the installation action before starting the trigger component. The auxiliary-needle module is used to puncture the inner part of the sensor into the subcutaneous. Parallel slider module for carrying sensor unit. The base is embedded into the installation unit from the front end of the installation unit. The elastic component is sleeved on the auxiliary-needle module. And an outer shell for carrying a trigger component, an auxiliary-needle module, a parallel slider module and a base. The installation unit is simple and compact in structure, small in size, low in manufacturing cost, and convenient for users.
Patent EP-4263261-A1 (EP)
Title: Verfahren zum aufteilen eines angeforderten drehmoments zum antreiben eines fahrzeugs mit rädern
Inventor: HOFMANN-MEES DIRK PATRICK
IPC: B60K28/16
Filed: 2021-12-13
Abstract: Die Erfindung betrifft ein Verfahren zum Aufteilen eines angeforderten Drehmoments zum Antreiben eines Fahrzeugs mit Rädern, wobei mehrere Radteilmengen mit jeweils wenigstens einem Rad zum Übertragen von Antriebskraft auf einen Untergrund unabhängig voneinander antreibbar sind, mit den folgenden Schritten: Bestimmen (300), dass wenigstens ein Rad einer der mehreren Radteilmengen durchzudrehen beginnt, Bestimmen (320), für jede der mehreren Radteilmengen, eines Grenz-Drehmoments (M G,max,VA,  M G,max,HA ), das einer maximal über die jeweilige Radteilmenge übertragbaren Antriebskraft entspricht, bei der kein Rad der jeweiligen Radteilmenge durchdreht, Bestimmen einer Aufteilung des angeforderten Drehmoments (M A ) auf die mehreren Radteilmengen so, dass an keiner der mehreren Radteilmengen mehr als das jeweilige Grenz- Drehmoment (M G,max,VA,  M G,max,HA ) anliegt, und Veranlassen einer Umsetzung der bestimmten Aufteilung.
Patent EP-4131333-A1 (EP)
Title: Electron tube, electron tube module, and optical device
Inventor: KONNO Rina
IPC: G02B5/10
Filed: 2021-04-12
Abstract: The electron tube includes a vacuum container having a light transmitting substrate, a photocathode provided on an inner surface of the light transmitting substrate, an anode provided in the vacuum container, and a prism. The prism includes a bottom surface bonded to an outer surface of the light transmitting substrate, a light incident surface, and a light reflecting surface configured to further reflect light, which is incident to the photocathode through the prism and the light transmitting substrate and reflected at an interface between the photocathode and the vacuum space, so that the light is re-enter the photocathode. The light reflecting surface has an outwardly convex curved surface shape. The light incident surface is located inward of an imaginary spherical surface that is along the light reflecting surface.
Patent EP-4182856-A1 (EP)
Title: Collaborative, multi-user platform for data integration and digital content sharing
Inventor: JEMIRI AYOKUNLE O
IPC: G06Q30/08
Filed: 2021-07-16
Abstract: Exemplary embodiments of the present disclosure relate to a collaborative, multi-user platform can utilize a collaborative diversity resources planning and supply chain localization platform powered by artificial intelligent (Al). The collaborative, multi-user platform can utilize artificial intelligent (Al) and machine learning (ML) model to generate predictions and recommendations for users that can guide the users through, for example, bid generation for projects.
Patent EP-4274873-A1 (EP)
Title: Processes and systems for removing coke particles from a pyrolysis effluent
Inventor: HIRST THOMAS T
IPC: C10G9/16
Filed: 2021-12-30
Abstract: Processes and systems for pyrolysing a hydrocarbon. In some examples, the process can include mixing a cooled hydrocarbon effluent and a cooled de-coking effluent to produce a combined effluent. The combined effluent can be introduced into an inlet conduit of a separator under conditions that provide > 80 wt. % of the plurality of coke particles with a Stokes number of > 10. From a first exit conduit of the separator > 55 wt. % of the plurality of coke particles in the combined effluent can be removed, and from a second exit conduit of the separator a coke-lean hydrocarbon effluent that includes < 45 wt. % of the plurality of coke particles in the combined effluent can be removed. The first exit conduit and the second exit conduit can be coupled to the inlet conduit.
Patent EP-4263560-A1 (EP)
Inventor: SOÓS Tibor
IPC: C07F5/02
Filed: 2021-12-16
Abstract: The present invention relates to a catalytic process for the partial reduction of esters or lactones to silyl acetals, which upon hydrolysis give aldehydes, using silanes as reducing agents, preferably triethylsilane (TESH) or 1,1,3,3-tetramethyldisiloxane (TMDS), in the presence of novel triaryl borane type catalysts. More specifically, the present invention relates to novel triaryl borane type catalyst compounds of formula (I) which can be applied for the partial reduction of an ester or lactone to a silyl acetal. In the formula R 1 , R' 1 , R 5 , R' 5  and R 6  are groups having small steric demand and R 10  is a group having large steric demand. The invention also relates to a method for the preparation of aldehydes or lactols wherein said method comprises the following steps: i) an ester or lactone is reacted with a silane in the presence of a compound of formula (I) to obtain a silyl acetal; ii) the obtained silyl acetal is hydrolysed with acidic or fluoride containing reagent to form an aldehyde or lactol; iii) optionally, the resulting aldehyde or lactol is separated and purified.
Patent EP-4183341-A1 (EP)
Title: Wearable device
Inventor: LI KELIN
IPC: A61B5/256
Filed: 2021-08-05
Abstract: This application provides a wearable device that may be a smart band, a watch, or the like. Specifically, the wearable device includes a screen, a first electrode, a second electrode, and a circuit board. The screen and the second electrode are mounted on a housing, the first electrode is connected to the screen and does not shield a display region of the screen, and the first electrode and the second electrode are electrically connected by using the circuit board. In a thickness direction of the wearable device, the first electrode has a first surface, the second electrode has a second surface, and the first surface and the second surface are used to contact a human body. Such a design can effectively reduce impact of the first electrode on the display region of the screen. In addition, the wearable device can be clamped when a user is in contact with the first surface and the second surface, so that a possibility that the wearable device is displaced relative to the user can be reduced.
Patent EP-4194198-A1 (EP)
Inventor: MIZUHARA Ginji
IPC: C09J201/00
Filed: 2021-08-04
Abstract: The present invention relates to an electrically debondable adhesive sheet including, in this order, an electrically conductive substrate including a supporting substrate and an electrically conductive layer; a coating layer; and an electrically debondable adhesive layer in which an adhesive force is reduced by application of a voltage, in which the coating layer is formed on a surface of the electrically conductive layer on a side opposite to the supporting substrate, and the electrically debondable adhesive layer and the coating layer are in contact with each other.
Patent EP-4181557-A1 (EP)
Title: Terminal device that performs cell selection in accordance with frequency band priority, control method for same, and program
Inventor: TAKEDA HIROKI
IPC: H04W72/04
Filed: 2021-08-30
Abstract: A terminal apparatus that executes selection of a connection target cell from among a plurality of cells formed by one or more base station apparatuses acquires first information indicating priority for when selecting a connection destination cell relating to a plurality of frequency bands, acquires, from each of the one or more base station apparatuses, second information indicating whether the base station apparatus can execute a predetermined function in a predetermined frequency band from among the plurality of frequency bands, determines, on a basis of the second information and a frequency band, from among a plurality of frequency bands usable by the terminal apparatus, that the terminal apparatus can execute the predetermined function, whether to select a connection destination cell according to a first priority unchanged from the priority indicated by the first information or according to a second priority changed from a priority indicated by the first information, and executes selection of a connection destination cell according to the determination.
Patent EP-4222506-A1 (EP)
Inventor: LEPAGE BENOIT
IPC: G01N37/00
Filed: 2021-09-20
Abstract: Des informations de détection de défauts, acquises à l'occasion de divers essais non destructifs, peuvent être appliquées à un modèle d'apprentissage automatique entraîné en vue de l'association automatique d'un défaut détecté à un groupe de défauts similaires. Ensuite, une sortie d'identification de défaut peut être générée sur la base de l'association, comme indiqué par le défaut et une probabilité associée. Ainsi, les techniques décrites peuvent permettre de classer et d'identifier automatiquement chaque défaut détecté et, dans certains cas, des condition d'absence de défaut. Ces techniques peuvent permettre de raccourcir la durée entre un rejet de pièce et un diagnostic de défaut, et permettre une commande de processus automatisée.
Patent EP-4224694-A1 (EP)
Inventor: DONG YUE
IPC: H02M7/48
Filed: 2021-05-21
Abstract: Disclosed are a cascaded power electronic transformer and a control method therefor, implementing power balancing between windings of different primary sides. The method comprises: calculating θ<sub>i1</sub> and O<sub>kps</sub> of an s<sup>th</sup> transformer and θ<sub>j</sub> of a j<sup>th</sup> transformer, s = 1, 2, ..., and n; in same transformer, with the voltage of a first primary-side converter bridge arm serving as a reference, the electrical angle between the voltage of an i<sup>th</sup> primary-side converter bridge arm and the reference being θ<sub>I1</sub>, I = 2, 3, ..., and m, the electrical angle between the voltage of a k<sup>th</sup> secondary-side converter bridge arm and the reference being θ<sub>kps</sub>, k = 1, 2, ..., and r, and the electrical angle between the voltage of primary and secondary-side converter bridge arms of a j<sup>th</sup> transformer being θ<sub>j</sub>, j = 2, 3, ..., and n; superimposing θ<sub>j</sub> on the basis of θkps of the j<sup>th</sup> transformer to produce compensated θ<sub>kps</sub>; and when compensated, putting θ<sub>i1</sub> and θ<sub>kps</sub> of the s<sup>th</sup> transformer into use.
Patent EP-4224456-A1 (EP)
Title: Information processing device, information processing method, program, and projection device
Inventor: NAGATA KOJI
IPC: G08G1/16
Filed: 2021-09-09
Abstract: An information processing apparatus according to an embodiment of the present technology includes an acquisition unit and a projection control unit. The acquisition unit acquires surrounding environment information regarding a surrounding environment of a vehicle. The projection control unit controls, on a basis of the surrounding environment information, display of a projection pattern projected on a peripheral road surface of the vehicle from a projection unit mounted on the vehicle. Accordingly, the safety for driving can be enhanced.
Patent EP-4224558-A1 (EP)
Inventor: SADAKANE Takuya
IPC: H01M4/131
Filed: 2021-09-27
Abstract: A non-aqueous electrolyte secondary battery includes a positive electrode, a negative electrode, and a non-aqueous electrolyte, in which lithium metal deposits on the negative electrode during charge, and the lithium metal dissolves from the negative electrode into the non-aqueous electrolyte during discharge. The positive electrode includes a positive electrode active material, the positive electrode active material includes a composite oxide containing lithium and a transition metal, and the non-aqueous electrolyte contains an oxalate salt. The composite oxide contains Ni and at least one selected from the group consisting of Fe, V, Ti, and Nb, and has a structure based on a crystal structure belonging to a space group R-3m.
Patent EP-4227893-A1 (EP)
Inventor: HORII TOSHIHIDE
IPC: G06T7/00
Filed: 2021-06-25
Abstract: The first processor 100 generates a first feature map 720 by executing processing of the first neural network on the target image 700. An enlarger 400 enlarges the first feature map 720. A combiner 500 combines a first feature map 722 and the target image 700 and generates a combined image. The second processor 300 generates a second feature map 724 by executing processing of the second neural network on the combined image.
Patent EP-4232597-A1 (EP)
Inventor: WONG KEVIN
IPC: C12Q1/68
Filed: 2021-10-19
Abstract: The present disclosure relates to methods and systems for assessing the risk of a human subject for developing a disease such as coronary artery disease, atrial fibrillation or Type 2 diabetes. These methods may be combined with the subjects clinical risk to improve risk analysis. Such methods may be used to assist decision making about appropriate therapeutic and monitoring regimens.
Patent EP-4232840-A1 (EP)
Title: System and method for determining a direction of arrival of a radio signal being emitted by a radio emitter and a geolocation of the radio emitter using a single antenna
Inventor: MAOR AMNON MENASHE
IPC: G01S3/46
Filed: 2021-10-21
Abstract: A system for determining a direction of arrival of a radio signal being emitted by a radio emitter, the system including: a single antenna configured to be moved through multiple spatial positions and configured to receive the radio signal at two or more of the multiple spatial positions; and a controller configured to determine one or more directions of arrival of the radio signal based on: a radio signal frequency; at least one residual phase difference value between at least two of two or more residual phase values each obtained based on the radio signal received by the single antenna at one of the two or more multiple spatial positions; and at least a portion of a motion data indicative of the movement of the single antenna.
Patent EP-4215126-A1 (EP)
Title: Medical system and medical device
Inventor: Ren Kaibing
IPC: A61B17/12
Filed: 2021-08-19
Abstract: The present invention relates to a medical system and a medical device. The medical system includes a delivery device (20) and a degradable occluder (10). The occluder (10) comprises a main body (11, 12), a proximal fixing member (14), a distal fixing member (15) and an anchoring portion (16). The main body (11, 12) has a proximal end connected to the proximal fixing member (14), and a distal end connected to the distal fixing member (15). The anchoring portion is defined on the main body. The delivery device (20) comprises an external push tube (21) and an internal push member (22). The external push tube (21) is configured to be detachably connected to the proximal fixing member (14). The internal push member (22) is configured to pass through the external push tube (21), the proximal fixing member (14) and the main body (11, 12) successively to detachably connect to the distal fixing member (15). The delivery device (20) is configured to apply an axial pressure to the occluder (10), to cause the main body (11, 12) to expand from a collapsed configuration to an expanded configuration to drive the anchoring portion (16) to stretch out. The invention solves the problem that the degradable occluder cannot self-expand to a predetermined shape in the body cavity due to the degradable material lacking shape memory ability, and the stabs cannot stretch out autonomously to achieve anchoring at the target position.
Patent EP-4251249-A1 (EP)
Title: Device and method for passive collection of atmospheric carbon dioxide with electro-swing materials
Inventor: LACKNER KLAUS
IPC: A61M16/22
Filed: 2021-11-30
Abstract: A system, device, and method for passive collection of atmospheric carbon dioxide is disclosed. The device includes a release chamber having a sorbent regeneration system with a power supply, and a capture structure coupled to the release chamber, having a plurality of disks coupled to and spaced along at least one collapsible support. Each disk has an electro-swing sorbent material. The capture structure is movable between collection and release configurations. The collection configuration includes the capture structure extending upward to expose the structure to an airflow and allow the sorbent to capture atmospheric carbon dioxide while a collection voltage is established across the sorbent material. The release configuration includes the disks enclosed inside the release chamber and conductively coupled to the power supply such that a release voltage is established across the electro-swing sorbent material, resulting in the release of captured carbon dioxide forming an enriched gas.
Patent EP-4239795-A1 (EP)
Title: Array antenna device
Inventor: WATANABE HIKARU
IPC: H01Q3/26
Filed: 2021-12-02
Abstract: An array antenna device (1) includes: a ground plate (6) that is a flat-plate shaped conductor; an element antenna array in which a plurality of tapered slot antennas (2) are linearly arranged on the ground plate (6) along an electric field direction; and a metal plate (7) provided at both ends or one end of an antenna aperture formed in the element antenna array arranged on the ground plate (6) along the electric field direction, the metal plate (7) having a height from the ground plate (6) higher than a height of the tapered slot antenna (2).
Patent EP-4189946-A1 (EP)
Title: Procédé et systèmes pour exécuter des tâches dans un environnement ido à l'aide de techniques d'intelligence artificielle
Inventor: SHARMA RAJAT
IPC: H04L65/40
Filed: 2021-12-06
Abstract: La présente divulgation concerne un procédé d'exécution de tâches dans un environnement IdO à l'aide de techniques d'intelligence artificielle (IA). Le procédé consiste : à recevoir au moins une tâche actuelle associée à un utilisateur ; à identifier, sur la base d'un critère prédéfini, un type de ladite tâche actuelle et un niveau de priorité de ladite tâche actuelle à partir de ladite tâche actuelle ; à générer, sur la base d'un modèle IA, une corrélation d'un ou de plusieurs éléments parmi un emplacement d'utilisateur, un historique d'utilisation de dispositif concernant l'utilisateur, une liste de dispositifs actifs actuels par rapport à l'utilisateur et une préférence d'utilisateur dans l'environnement IdO ; et à identifier au moins un dispositif pour communiquer un état d'exécution de tâche sur la base de la corrélation et sur la base du type de ladite tâche actuelle et/ou du niveau de priorité de ladite tâche actuelle.
Patent EP-4264896-A1 (EP)
Title: Analog equalization with peaking and slope control
Inventor: LEVIN ITAMAR
IPC: H04L25/03
Filed: 2021-09-10
Abstract: An apparatus comprising at least one medium to transport a signal and an analog equalization circuit to perform equalization on the signal, wherein the analog equalization circuit comprises independently tunable parameters including a peak frequency gain and a mid-range frequency response slope. The independently tunable parameters of the analog equalization circuit include a low frequency de-emphasis amount.
Patent EP-4276730-A1 (EP)
Inventor: TAGAWA DAISUKE
IPC: G06Q50/10
Filed: 2021-12-20
Abstract: Provided is a product provision system capable of presenting a product that matches a sensibility desired by a user. A product provision system for providing a product that matches a sensibility desired by a user includes: reception means for receiving sensibility information, the sensibility information representing a sensibility desired by a user; prediction means for predicting a property associated with the received sensibility information, the property being a property derived from a product's material; extraction means for extracting a product based on the predicted property; and output means for outputting the extracted product.
Patent EP-4278389-A1 (EP)
Inventor: SHARMA VIJAY BHAN
IPC: C23C14/08
Filed: 2021-01-18
Abstract: Un dispositif piézoélectrique comprend : un substrat (12) et un film piézoélectrique de plomb magnésium niobate - plomb titanate (PMNPT) sur le substrat (12). Le film PMNPT comprend : une couche d'oxyde thermique (20) sur le substrat (12); une première électrode située au-dessus de la couche d'oxyde thermique (20); une couche d'ensemencement (26) au-dessus de la première électrode; une couche piézoélectrique de plomb magnésium niobate - plomb titanate (PMNPT) sur la couche d'ensemencement (26), et une seconde électrode sur la couche piézoélectrique PMNPT (16). Le film PMNPT comprend un coefficient piézoélectrique (d33) supérieur ou égal à 200 pm/V.