baber/WOPTO huggingface dataset:
Patent EP-4240966-A1 (EP)
Title: Propulsion unit for spacecraft
Inventor: COLLIER-WRIGHT MARCUS
IPC: F03H1/00
Filed: 2021-11-03
Abstract: A propulsion unit (10) for a spacecraft is described. The propulsion unit (10) comprises a centrally arranged cathode (20), a concentric anode (30), an injection point (60) for injecting a propellant (50) between the central cathode (20) and the concentric anode (30), an acceleration coil system (100) and a vectoring coil system (110) for expelling a plasma plume (75) from a nozzle (115). A plurality of superconducting coils (120, 125) is arranged about the concentric anode (30) for creating a magnetic field (B) between the central cathode (20) and the concentric anode (30) and directing the plasma plume (65) from the nozzle (115).
Patent EP-4248278-A1 (EP)
Inventor: JIGUET COLINE
IPC: G04B17/04
Filed: 2021-11-16
Abstract: The present invention relates to a timepiece member (1) pivoting about a swivel axis and subjected to a torque exerted by at least one spring leaf (4), said timepiece member (1) comprising at least one rotary mobile portion configured so as to be capable of pivoting about the swivel axis thereof, said spring leaf (4) being configured so as to work within a predetermined range of angular positions adopted by the end of the spring leaf (4) in association with the rotary mobile portion during an angular displacement of at least said end of the spring leaf (4), said spring leaf (4) being obtained by a manufacturing method comprising the steps of: (a) determining objectives to be achieved by said spring leaf (4); (b) determining fixed parameters relating to the spring leaf (4); (c) determining variable parameters relating to the spring leaf (4); (d) providing a substrate made of a material from which the spring leaf (4) is produced so as to achieve the objectives predetermined in step (a) and the fixed and variable parameters predetermined in steps (b) and (c); (e) generating geometric shapes of the spring leaf (4), the geometric shape of the spring leaf (4) in the neutral state being a curve defined by the equation (1): (See equation (1)) with u = (r max  - r)/(r max  - r min ) Є [0.1], where r min  and r max  are the distances between the swivel axis of the timepiece member (1) and each of the ends of the spring leaf (4);  B 
   1    and  B 
   2   , which are variable parameters, are the angles between the ends of the spring leaf (4) and the attachment points thereof at r max  and r min ; n defining the total number of curvatures; A k , which are variable parameters, are angular amplitudes, each spring leaf shape being generated by randomly selecting values for the variable parameters and for the coefficients A k , B 1  and B 2  within the search ranges thereof; (f) numerically calculating, for each geometric shape of a spring leaf (4) generated in step (e), at least the torque, the stress and the space occupied by the deformed portion; (g) selecting, from the results of the calculations of step (f), the best permissible geometric shapes obtained in step (e) and optimising said permissible geometric shapes corresponding to the equation (1) so as to identify the variable parameters and Ak, B1 and B2 whereby the spring leaf shape (4) that best achieves the objectives predetermined in step (a) can be obtained, the optimisation parameters being selected from the variable parameters predetermined in step (c) and the coefficients A k , B 1  and B 2 ; (h) forming at least one spring leaf (4) having the shape obtained in step (g) in said substrate. The timepiece member may be a barrel, an oscillator or a bistable timepiece member.
Patent EP-4161004-A1 (EP)
Inventor: KISHIKAWA TAKESHI
IPC: H04L12/70
Filed: 2021-05-19
Abstract: A communication log aggregation device used in a control network system including two or more subnetworks is disposed in the control network system and includes: a communicator (103) that obtains flow information including one or more flow records and first statistical information for each flow from each of collection devices, the one or more flow records each including flow identification information included in a message received by at least one observer that is disposed in the control network system and receives the message, the flow being classified based on the flow identification information, the collection devices each being disposed in a different one of the two or more subnetwork systems and each collecting the one or more flow records and the first statistical information for each flow from the message received by the observer; and a flow aggregator (104) that generates aggregated flow information by performing at least one of the following: (i) selecting at least one of the one or more flow records included in one or more flow information items in the flow information obtained, (ii) adding second statistical information based on the first statistical information, and (iii) deleting at least one of the one or more flow records, and outputs the aggregated flow information generated.
Patent EP-4159510-A1 (EP)
Title: Mobile battery, information processing device, information processing system, information processing method, program, and recording medium
Inventor: MATSUMURA AKIHIKO
IPC: H01M50/20
Filed: 2021-05-28
Abstract: [Problem] To provide a mobile battery that is easy to transport. [Solution] According to an aspect of the present invention, a mobile battery is provided. This mobile battery comprises a battery body, a movement unit, and a motor. The battery body is configured to be chargeable and dischargeable, or replaceable. The movement unit is connected to the motor and is configured to be able to move the battery body. The motor generates motive power with electrical power supplied from the battery body. The present mobile battery is configured to be self-propelled with the motive power, or to move using the motive power as auxiliary motive power for transportation.
Patent EP-4161533-A1 (EP)
Inventor: ZHAO XUANHE
IPC: A61K33/24
Filed: 2021-05-24
Abstract: An adhesive material that provides fast and robust adhesion on wet surfaces, where the adhesion formed is detachable on-demand. The adhesive material is formed of one or more hydrophilic polymers or copolymers grafted with one or more amine coupling groups via a plurality of cleavable physical bonds and/or cleavable covalent bonds and one or more cross linkers. Application of the adhesive material on a wet surface causes the adhesive material to absorb liquid to thereby swell the adhesive material to form a layer of hydrogel, resulting in the formation of temporary crosslinks followed by covalent crosslinks with the surface. Introducing a triggering agent cleaves the cleavable physical bonds and/or cleavable covalent bonds to allow for non-traumatic detachment of the adhesive material from the surface.
Patent EP-3989755-A1 (EP)
Inventor: LEE JAEMIN
IPC: H05B1/02
Filed: 2021-09-07
Abstract: Disclosed is an aerosol generating device including a heater configured to generate an aerosol by heating an aerosol generating substance; and a controller configured to control a current supplied to the heater without using feedback control such that the heater is heated to a pre-set reference temperature, and when the heater is heated to the reference temperature, control the current by using feedback control such that the heater is further heated from the reference temperature to a target temperature, based on a difference between a temperature of the heater and the target temperature.
Patent EP-4256299-A1 (EP)
Inventor: GILLOT JAN KLAAS BERNARD
IPC: G01M15/05
Filed: 2021-12-01
Abstract: According to the invention, a diagnostic method is provided for diagnosing a misfire condition of individual engine cylinders in a turbocharged diesel engine having at least a first and a second cylinder. The diagnostic method is characterized by defining a group of diagnosing functions (f1..fn), each having as inputs a number of subsequent sampling pressure values (p1..pm) and having as output a threshold characteristic (t1..tn) diagnosing a misfire condition; determining an error function (e1..en), which is a function of measured false fails and false passes for said diagnosed misfire condition by said diagnosing function (f1…fn), in each of an engine speed region, ranging from a lowest engine speed (rlow) to a highest engine speed (rhigh), for selected engine speed range intervals (s1..sl), and selecting a diagnosing function fi from the group of diagnosing functions (f1..fn), wherein fi having an error function ei that is lowest over the entire speed range ([rlow-rhigh]). The number n of diagnosing functions (f1..fn) in the group of diagnosing functions can be more than 7.
Patent EP-4240260-A1 (EP)
Inventor: PESIS YOSSI
IPC: A61B17/34
Filed: 2021-11-08
Abstract: Un dispositif de perçage comprend un tube (10) formé avec une pointe d'aiguille (12). La pointe d'aiguille (12) comprend un biseau présentant une longueur de biseau (BL) qui s'étend selon un angle de biseau depuis une base d'un talon (14) jusqu'à un bord distal tranchant radialement extérieur de la pointe d'aiguille (12). Un bord inversé (17) est formé en tant qu'angle de bord inversé sur le talon (14) du biseau. L'angle de biseau est un angle aigu, et l'angle de bord inversé est un angle obtus.
Patent EP-4268210-A1 (EP)
Inventor: MOYNIHAN JOHN
IPC: G08G1/01
Filed: 2021-12-13
Abstract: A real time information system (1) provides real time comprehensive information to drivers on roads. It has short-interval units (5) for mounting on a roadside barrier (B) at intervals of 100m and lower-density master control units (2) at 1km separations with more comprehensive displays. The short-interval units (5) communicate with a master unit (2) in a local area group. Local sensing of weather and traffic conditions at the master control unit allows advance warnings to drivers with a fast response time in an autonomous manner. The short-interval units have a saddle frame (50) for fitting to the top of a central reservation barrier (B) to allow low-level simple display of LED colour arrangements (66) in a coordinated linear pattern when viewed in sequence by a driver. A subset of the short-interval saddle units (5), such as every tenth one may additionally have a display screen (80).
Patent EP-4180391-A1 (EP)
Inventor: SHIMIZU SHO
IPC: C01B25/14
Filed: 2021-06-23
Abstract: In production of a solid electrolyte member, the amount or kinds of sulfides used as raw materials are reduced. A method of producing a solid electrolyte member is a method of producing a solid electrolyte member based on sulfide, the method including: a preparation step (S10) of preparing an aggregate of starting materials, in which the starting materials include elemental sulfur, and a non-sulfide raw material that is at least one of an element as an elemental substance other than sulfur that constitutes the solid electrolyte member, and a compound of elements other than sulfur that constitute the solid electrolyte member; and a forming step (S12) of heating the aggregate of starting materials to form the solid electrolyte member. The non-sulfide raw material contains no elements other than elements except sulfur that constitute the solid electrolyte member, except inevitable impurities.
Patent EP-4264623-A1 (EP)
Inventor: BASIRI SHAHAB
IPC: G16H20/40
Filed: 2021-12-15
Abstract: Disclosed herein are systems and methods for iteratively training artificial intelligence models using reinforcement learning techniques. With each iteration, a training agent applies a random radiation therapy treatment attribute corresponding to the radiation therapy treatment attribute associated with previously performed radiation therapy treatments when an epsilon value indicative of a likelihood of exploration and exploitation training of the artificial intelligence model satisfies a threshold. When the epsilon value does not satisfy the threshold, the agent generates (242), using an existing policy, a first predicted radiation therapy treatment attribute, and generates (244), using a predefined model, a second predicted radiation therapy treatment attribute. The agent applies (246) one of the first predicted radiation therapy treatment attribute or the second predicted radiation therapy treatment attribute that is associated with a higher reward. The agent iteratively repeats (248) training the artificial intelligence model until the existing policy satisfies an accuracy threshold.
Patent EP-4259277-A1 (EP)
Inventor: LUO BIQUAN
IPC: A61N5/06
Filed: 2021-12-10
Abstract: Systems and methods for adjusting a user's circadian rhythm are provided. In some embodiments, a system may be configured to obtain information relating to the user's present circadian rhythm and information relating to one or more anticipated times of sleep and/or wakefulness. The system may generate a model for estimating the user's circadian rhythm. The system may also generate a model for estimating the user's homeostatic sleep drive. Based on one or both models, the system may generate instructions for activating the light source to adjust the user's circadian rhythm.
Patent EP-4178627-A1 (EP)
Title: Immunogenic constructs, compositions, and methods for inducing immune response
Inventor: YANTASEE WASSANA
IPC: A61K49/00
Filed: 2021-07-13
Abstract: Disclosed are immunogenic constructs including: a nanoparticle; a cationic polymer electrostatically bound to an exterior surface of the nanoparticle and a stabilizer bound to the cationic polymer or the exterior surface of the nanoparticle; and an antigen or antigen producing agent. Optionally, the constructs may include adjuvant and/or one or more functional oligonucleotide(s) (e.g., siRNA or pDNA). Also disclosed are methods of using the provided immunogenic constructs for co-delivering an adjuvant, antigen, and optionally siRNA to a cell, inducing immune response in a subject, and treating or preventing an infectious disease in a subject.
Patent EP-4256745-A1 (EP)
Title: Mixed transmission management
Inventor: ZHANG QIAN
IPC: H04L5/00
Filed: 2021-12-02
Abstract: A UE may receive, from a base station, scheduling information for a first DL transmission associated with half-duplex mode and a second DL transmission associated with full duplex mode, determine priorities of the first and second DL transmissions, and monitoring for a higher priority DL transmission among the first and second DL transmissions. The UE may transmit a first UL transmission associated with a half-duplex mode and a second UL transmission associated with a full duplex mode, and the base station may determine priorities of the first and second UL transmissions. The priority may be determined by the duplex mode or the content of the first and second DL transmissions and the first and second UL transmissions.
Patent EP-4272435-A1 (EP)
Inventor: THOMAS EMMANUEL
IPC: H04N19/105
Filed: 2021-12-22
Abstract: L'invention concerne un procédé de décodage d'images codées d'une vidéo, le procédé comprenant les étapes consistant à recevoir, par un appareil décodeur, un flux binaire comprenant une représentation codée de premières images d'une première version de résolution de la vidéo et décoder les premières images codées en premières images, les premières images étant associées à des secondes images correspondantes d'une seconde version de résolution de la vidéo, les premières images étant formées par échantillonnage des secondes images correspondantes à l'aide d'un réseau d'échantillonnage d'une pluralité de réseaux d'échantillonnage d'un schéma de sous-échantillonnage spatial ; recevoir, par l'appareil décodeur, des informations de signalisation dans le flux binaire, les informations de signalisation informant l'appareil décodeur concernant un changement de résolution et identifiant au moins l'une des premières images en tant que première image de base et identifiant une ou plusieurs images auxiliaires, la première image de base étant associée à une seconde image correspondante, et, chacune de la ou des images auxiliaires étant formée sur la base de l'échantillonnage de la seconde image à l'aide d'un réseau d'échantillonnage différent de la pluralité de réseaux d'échantillonnage ; recevoir, par l'appareil décodeur, une représentation codée de la ou des images auxiliaires dans le flux binaire, décoder la représentation codée de la ou des images auxiliaires en une ou plusieurs images auxiliaires et construire une image de référence de la seconde résolution sur la base de la première image de base et de la ou des images auxiliaires ; et, recevoir, par un appareil décodeur, une représentation codée de secondes images dans le flux binaire et décoder au moins une partie de la représentation codée des secondes images en une ou plusieurs secondes images à l'aide de l'image de référence construite.
Patent EP-4267574-A1 (EP)
Inventor: MASSE CRAIG E
IPC: C07D471/04
Filed: 2021-12-22
Abstract: La présente divulgation concerne des composés 6-hétéroaryloxy benzimidazole et azabenzimidazole, ainsi que des compositions de ceux-ci utiles pour inhiber JAK2.
Patent EP-4275282-A1 (EP)
Title: Compensation for attenuation of carrier power by a transmission path
Inventor: OZA RAJEEV
IPC: H04B1/04
Filed: 2021-12-27
Abstract: A system and method for compensating for attenuation of carrier power by a transmission path. The method includes defining a path from a gateway to a measurement tap, where the path may include an output port of the gateway and path components used to reach the measurement tap; sweeping, in bands, an RF spectrum served by the RFT by sending a signal at a respective band and a band power from the output port over the path; measuring, at the measurement tap, a power metric for each of the bands; capturing, for each of the bands, power level (PL) data at the measurement tap; and setting a carrier power level (CPL) of a carrier having a frequency start and a frequency end, where the CPL is based on the PL data associated with one more of the bands included in the frequency start and the frequency end.
Patent EP-4188558-A1 (EP)
Inventor: WORKMAN MARTIN H
IPC: A62C35/68
Filed: 2021-07-29
Abstract: La présente invention concerne des ensembles vannes de régulation de fluide destinés à être utilisés dans des systèmes d'extincteurs de protection contre les incendies permettent de réguler l'écoulement de fluide de lutte contre l'incendie vers les extincteurs de système. Les ensembles comprennent une vanne de régulation de fluide actionnée par pression ayant une chambre de fluide interne dans laquelle un fluide contenu dans celle-ci agit sur un diaphragme interne pour réguler l'écoulement de fluide d'une entrée à une sortie de la vanne. Un dispositif de régulation sensible à l'environnement en communication fluidique avec la chambre de fluide interne le long d'une première ligne de communication de fluide régule l'écoulement de fluide hors de la chambre de fluide pour initier l'actionnement de la vanne. Un verrou d'écoulement de fluide en communication fluidique avec la sortie de la vanne le long d'une seconde ligne de communication de fluide régule ensuite l'écoulement simultané de fluide hors de la chambre de fluide et l'actionnement de la vanne.
Patent EP-4189941-A1 (EP)
Title: Coordination distribuée de détection d'adresse ip en double
Inventor: VENKATARAMAIAH SRINIVASULU
IPC: H04L61/00
Filed: 2021-08-02
Abstract: Est décrit un point d'accès qui détecte une adresse en double. Pendant le fonctionnement, le point d'accès peut recevoir une requête associée à un dispositif électronique, la requête comprenant une adresse du dispositif électronique (telle qu'une adresse IP). En réponse, le point d'accès peut effectuer une comparaison de l'adresse à des adresses stockées d'un ou plusieurs dispositifs électroniques qui sont associés au point d'accès. Lorsque la comparaison indique que l'adresse est en cours d'utilisation par un autre dispositif électronique dans le ou les dispositifs électroniques, le point d'accès peut fournir une réponse adressée au dispositif électronique qui indique que l'adresse est en cours d'utilisation. Sinon, le point d'accès peut vérifier auprès du reste d'un réseau pour voir si l'adresse est en cours d'utilisation. Si l'adresse est en cours d'utilisation, le point d'accès peut fournir la réponse.
Patent EP-4187272-A1 (EP)
Inventor: ZHANG ZHIWEI
IPC: G01S7/02
Filed: 2021-07-27
Abstract: A detection apparatus, a method for manufacturing a detection apparatus, and a terminal including a detection apparatus are disclosed. The detection apparatus integrally designs a vehicle skin and a radar device, to eliminate an installation process of a radar device and auxiliary mechanical parts in a vehicle equipment production line, and reduce management of installed accessories. In addition, a radome of a radar and a vehicle skin are combined into one, which is equivalent to eliminating a radome of a conventional radar, thereby obtaining better millimeter-wave propagation performance. The detection apparatus improves an advanced driver assistance system capability of a terminal in automated driving or assisted driving, and may be applied to the Internet of Vehicles, such as vehicle to everything V2X, a long term evolution-vehicle LTE-V, and vehicle-to-vehicle V2V.
Patent EP-4195659-A1 (EP)
Inventor: FANG WEIQING
IPC: H04N7/14
Filed: 2021-08-06
Abstract: A screen sharing method and system and an electronic device are provided. The screen sharing system may include a first electronic device, a second electronic device, a third electronic device, and a fourth electronic device. The third electronic device may be an electronic device near the first electronic device. The fourth electronic device may be an electronic device near the second electronic device. In the method, the first electronic device may establish a video communication connection to the second electronic device. The third electronic device may share a screen of the third electronic device with the second electronic device by using the first electronic device. The second electronic device may display the screen shared by the third electronic device, and may further switch the screen shared by the third electronic device to the fourth electronic device for display. In the screen sharing system, screen sharing between electronic devices is more flexible, and an electronic device that is not during a video communication connection can also perform screen sharing by using an electronic device that establishes the video communication connection.
Patent EP-4217825-A1 (EP)
Title: Orchestrating datacenter workloads based on energy forecasts
Inventor: NOTEBOOM SCOTT
IPC: G06F1/329
Filed: 2021-09-22
Abstract: Various embodiments of the present technology relate to systems and methods for orchestrating workflows to operate multi-site datacenters based on energy and cloud-computing supply and demand. In an embodiment, a method of operating a datacenter orchestration engine is provided. The method comprises, on a per-tenant basis, obtaining, via one or more machine learning models, at least a real-time utilization of energy grids and an energy supply of the energy grids available for use by datacenters over a period of time; obtaining, via the one or more machine learning models, a cloud-computing demand projected for the datacenters during the period of time; generating a cloud-computing optimization plan based at least on the real-time utilization of the energy grids, the available energy supply, and the cloud-computing demand; and providing the cloud-computing optimization plan to one or more tenants in a multi-tenant environment.
Patent EP-4224892-A1 (EP)
Inventor: Min Lingji
IPC: H04W4/06
Filed: 2021-09-10
Abstract: Disclosed are a method, an apparatus and a system for multi-device cooperation and medium. The method for multi-device cooperation is applied to any one of requesting devices, the method including: broadcasting a cooperation request; determining other requesting devices responding to the cooperation request and regarding the other requesting devices responding to the cooperation request as cooperative devices; and establishing a near field wireless communication connection with the cooperative device, and performing data interaction with the cooperative device based on the near field wireless communication.