baber/WOPTO huggingface dataset:
Patent EP-3939153-A1 (EP)
Inventor: SABER CHRISTELLE
IPC: H02M5/458
Filed: 2020-03-10
Abstract: The invention relates to a system (1) configured to deliver as output a polyphase current of constant frequency from a synchronous generator (2) driven at variable speed, said system successively comprising, at the output of said generator, an AC-to-DC active rectifier (3) including one arm per phase of the current, a DC bus (4) and a DC-to-AC inverter (5) for the output of said system comprising one arm per phase of the current, the inverter or the DC bus comprising an arm connected to the neutral (8), each arm including a controllable switch (6), said system comprising an electronic control unit driving said rectifier and comprising means for tracking a voltage for the rectifier and/or the inverter and means for controlling said inverter, said system including an EMC filter (9) at the output of said inverter, said filter including one arm for each phase of the current, each arm comprising an inductor (10), a capacitor (11) connected in a bypass downstream of said inductor, the arm connected to the neutral being connected to each bypass.
Patent EP-3939013-A1 (EP)
Inventor: DJOUDI ABDELHAKIM
IPC: G07C13/02
Filed: 2020-03-16
Abstract: The voting method (30) comprises: - a step (32) of a voter selecting a candidate or a proposition put to a vote, using an interface of a terminal (11); - a step (34) of the terminal writing information representative of the choice made by the voter to the memory (25) of a ballot sheet, - a step (35) of printing (22) the choice made by the voter on the surface of the ballot sheet, - a step (36) of dispensing the printed ballot sheet (20) to be slid into a ballot box (15), - a step (38, 39) of inserting the ballot sheet into the ballot box, - a step (40) of the ballot box (15) reading the memory of the ballot sheet, - a step (42) of storing the numbers of ballots expressing the various possible choices, - a step (33) of the terminal determining a unique code, unique for at least the ongoing ballot, independent of the identity of the voter, of the order of arrival of the voter or of any document that may have been issued prior to the time when the ballot sheet was issued, and - a step (34) of writing the indeterminable code to the memory of the ballot sheet.
Patent EP-3970076-A1 (EP)
Title: System and method for deep neural network compression
Inventor: SENN MELANIE
IPC: G06N3/04
Filed: 2020-05-14
Abstract: A system and a method are provided for compressing a deep neural network ("DNN"). In some examples, the DNN is trained, where the DNN has at least one layer having multiple filters. Clustering of the filters of at least one layer is performed. Dimension reduction can be applied as well to the filters to reduce the channel dimensionality of the at least one layer. The dimensionally reduced DNN can then be retrained. Once retrained, the compressed DNN can be stored in a storage device.
Patent EP-3977674-A1 (EP)
Title: Knowledge proof
Inventor: WAHAB JAD
IPC: H04L9/32
Filed: 2020-04-21
Abstract: At a node of a blockchain network: obtaining a first transaction which including runnable code, including reference data for evaluating a challenge defined based on a joint r-value  r 
   joint;    receiving one or more second transactions including information comprising an r-part  r 
   i    and s-part  s 
   i    of each of a pair of ECDSA signatures ( i  = 1, 2), each signing part of one of the one or more second transactions based on a respective first private key  V 
   i   
   corresponding to a respective first public key  P 
   i;    and running the code. The code verifies whether the challenge is met based on the reference data and the r- parts  r 
   i   . The challenge comprises a criterion that:  R 
   1    +  R 
   2    = (λ 2  -  r 
   joint   
 ) mod p , where  r 
   joint    = [R   joint   
 ]x , R   joint    =  R 
   1    +  R 
   2   ,  p  is a prime modulus, (Formula (I))  mod p ,  R 
   i    =  k 
   i   .  G, x 
   i   
   = [ R 
   i   ] x ,  Y 
   i    = [ R 
   i   ] y ,  k 
   i    is an ephemeral key, and  G  is an elliptic curve generator point.
Patent EP-3972474-A1 (EP)
Inventor: ALGAWI YEHUDA
IPC: A61B1/005
Filed: 2020-04-27
Abstract: A medical probe includes a shaft for insertion into a cavity of a patient body, and a distal-end assembly. The distal-end assembly is coupled to a distal end of the shaft and includes a hollow tube having (i) a first opening, located at a first section along a longitudinal axis of the hollow tube, and having a first size that limits bending of the first section by a first local radius of curvature (LROC), and (ii) a second opening, located at a second different section along the longitudinal axis of the hollow tube, and having a second different size that limits bending of the second section by a second different LROC.
Patent EP-3970182-A1 (EP)
Title: Aperture plate assembly
Inventor: SCOTT EDWARD
IPC: H01J49/06
Filed: 2020-05-13
Abstract: An aperture plate assembly for an analytical instrument comprises a first sub-assembly comprising an aperture plate and a second sub-assembly comprising a guide. The first sub-assembly is configured to be attached to the second sub- assembly such that the aperture plate is positioned in a first position relative to the second sub-assembly. The first sub-assembly and the second sub-assembly are configured such that when the first sub-assembly is engaged by the guide, the aperture plate can be moved into the first position and the first sub-assembly can be attached to the second sub-assembly.
Patent EP-3986374-A1 (EP)
Inventor: BELOQUI ANA
IPC: A61K9/00
Filed: 2020-05-27
Abstract: The present invention relates to a lipid nanocapsule for oral administration comprising a solid lipid outer shell and a lipophilic liquid inner core comprising reverse micelles loaded with one or more incretin mimetics. The present invention also relates to the use of lipid nanocapsules for treating and/or preventing a disorder associated with a GLP-1 dysfunction.
Patent EP-3984086-A1 (EP)
Title: Matériau particulaire revêtu comprenant un oxyde stratifié complexe destiné à être utilisé en tant que matériau actif d'électrode, procédés respectifs de fabrication et utilisations de celui-ci
Inventor: BREZESINSKI TORSTEN
IPC: H01M10/0525
Filed: 2020-06-11
Abstract: L'invention concerne un matériau particulaire revêtu destiné à être utilisé en tant que matériau actif d'électrode dans une électrode et/ou dans une cellule électrochimique au lithium-ion à l'état solide et/ou dans toute cellule électrochimique au lithium-ion à l'état solide, comprenant une pluralité de particules de noyau, chaque particule de noyau comprenant au moins un oxyde stratifié complexe contenant du nickel, et disposé sur les surfaces des particules de noyau, un revêtement comprenant des ions carbonate, du lithium et au moins un autre élément. L'invention concerne en outre une électrode destinée à être utilisée dans une cellule électrochimique au lithium-ion à l'état solide ou toute cellule électrochimique au lithium-ion à l'état solide et une cellule électrochimique respective, chacune d'entre elles comprenant ledit matériau particulaire revêtu. L'invention concerne également des procédés de fabrication du matériau particulaire revêtu et de l'électrode, ainsi que des utilisations respectives du matériau particulaire revêtu.
Patent EP-3966650-A1 (EP)
Inventor: WIELAND DIETMAR
IPC: G05B19/418
Filed: 2020-04-29
Abstract: L'invention vise à fournir une installation de contrôle pour assurer le contrôle de pièces ainsi qu'une installation de traitement destinée à traiter des pièces, lesdites installations devant permettre une optimisation efficace et fiable de la qualité. A cet effet, des paramètres de pièces sont enregistrés par exemple au moyen d'un poste de contrôle automatique et un jeu de données spécifiques des pièces est établi sur la base desdits paramètres et/ou de paramètres d'installations.
Patent EP-3987361-A1 (EP)
Inventor: BUSSA JEAN LUC
IPC: G04D7/00
Filed: 2020-06-22
Abstract: The present invention relates to a case 10 clock support comprising a support device 20 configured to bear a clock with strap fastened and a housing system 30 wherein the device 20 is housed, the configuration being such that the device 20 can rotate simultaneously around two axes α and β. The case 10 is further provided with dedicated control electronics of the device in remote mode and for moving analysis of the clock.
Patent EP-3913006-A1 (EP)
Inventor: HWANG WOO SUNG
IPC: C08F6/12
Filed: 2020-01-17
Abstract: The present invention relates to a method for separating polybutene, the method including (1) introducing a polybutene solution into a distillation column, the solution including polybutene, a halogenated hydrocarbon solvent, and a non-polar hydrocarbon solvent and having a viscosity of 1 cp to 50 cp measured at 25°C using a rotational viscometer, (2) separating the halogenated hydrocarbon solvent and the non-polar hydrocarbon solvent from an upper portion of the distillation column, and separating the polybutene solution including the polybutene and the non-polar hydrocarbon solvent and having a viscosity of 10 cp to 150 cp from a lower portion of the distillation column, and (3) separating the non-polar hydrocarbon solvent and the polybutene from the polybutene solution separated from the lower portion of the distillation column through Step (2).
Patent EP-3991342-A1 (EP)
Inventor: XU HUILIN
IPC: H04L5/00
Filed: 2020-06-25
Abstract: Narrowband (NB) Physical Downlink Control Channel (PDCCH) demodulation reference signals (DMRS) bundling coverage enhancements are disclosed. In some aspects, NB PDCCH DMRS bundling resources and timing are allocated in a virtual domain by a transmitting device, such as a base station. In some aspects the allocated resources are control channel elements (CCEs); the CCEs are allocated according to a pattern in the virtual domain. The base station may transmit NB PDCCH transmissions and corresponding DMRS transmissions in physical domain resources that correspond to the virtual domain resources, the CCE allocation pattern. In some aspects, the NB PDCCH DMRS can be used with PDCCH repetitions. To illustrate, a base station may repeat a PDCCH transmission (e.g., payload data thereof) in multiple particular PDCCH candidates of a plurality of PDCCH candidates. The particular PDCCH candidates may be identified based on PDCCH candidate number or a reference slot or search space set occasion.
Patent EP-3998865-A1 (EP)
Inventor: LARKINS TODD CHANDLER
IPC: A23B7/02
Filed: 2020-07-16
Abstract: A vegetation hanger (1) includes a hanger portion (100) and a crossbar (200. The hanger portion (100) includes a first aperture (105), a stem (110), and a base (115). The first aperture (105) is configured for handling of the vegetation hanger (1). The stem (110) includes a first end portion (100a) and a second end portion (100b). The stem (110) extends from the first end portion (100a) towards the second end portion (100b) and defines a second aperture (120) configured for hanging of the vegetation hanger (1). The crossbar (200) is coupled to the hanger portion (100) and defines a linear plate having a first edge, a second edge, a first end portion, and a second end portion.
Patent EP-4004076-A1 (EP)
Inventor: JOHNSTON JAY A
IPC: C08G18/38
Filed: 2020-07-28
Abstract: The present invention provides a polyaspartic composition comprising a reaction product of a polyamine and a Michael addition receptor reacted in the presence of a catalyst comprising a phenolic compound, with the proviso that the phenolic compound is not a phenol which is substituted with tert-butyl groups in both ortho positions to the oxygen. Suitable phenolic compounds include phenols, phenolic aldehydes, alkylphenols, benzenediols, cashew nut oil, and combinations thereof. Coatings, adhesives, sealants, composites, castings, and films comprising a polyurea composition may be made by reacting a polyisocyanate with the inventive polyaspartic composition. In particular, floor coatings made with the inventive polyaspartic composition have an elongated work time and a short walk-on time compared to current floor coatings.
Patent EP-4192358-A1 (EP)
Inventor: COLLINS SALLY
IPC: A61B8/08
Filed: 2020-08-07
Abstract: A computer-implemented method of automatically identifying a reference vessel in an ultrasound image, the method comprising: segmenting the image to identify an organ; locating a predetermined anatomical landmark specific to the organ; identifying appropriate vasculature for the organ; and selecting a reference vessel from the vasculature that has a size within a predetermined size range and a location with a predetermined distance range from the predetermined interface.
Patent EP-3878130-A1 (EP)
Inventor: JI HYOUNGJU
IPC: H04L5/00
Filed: 2020-02-12
Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A method, performed by a base station, includes identifying configuration information for single carrier signal transmission, transmitting the single carrier signal transmission configuration information to a terminal, transmitting control information scheduling data transmission, and transmitting data to the terminal using a single carrier according to the single carrier signal transmission configuration information and the control information. The single carrier signal transmission configuration information comprises at least one of offset or comb information indicating a resource to which the terminal can be scheduled, frequency resource information of a bandwidth part, or sub-carrier spacing information.
Patent EP-3926186-A1 (EP)
Inventor: TOKUNAGA YUICHIRO
IPC: F16C17/02
Filed: 2020-02-12
Abstract: There is provided a sliding component having excellent lubricity. A sliding component 6 formed in an annular shape and disposed at a relatively rotating position of a rotary machine, includes: a dynamic pressure generation groove 15 provided in a sliding surface S of the sliding component 6, the dynamic pressure generation groove having a first end forming a closed end 15b and a second end forming an inlet 15a communicating with any one side of a sealed fluid side and a leakage side in a radial direction; and a deep groove 16 provided in the sliding surface S and deeper than the dynamic pressure generation groove 15, an inlet 16a of the deep groove 16 communicating with an inlet 15a of the dynamic pressure generation groove 15 on a side of a side wall 15c of the dynamic pressure generation groove 15, the side wall 15c being circumferentially opposite to a dynamic pressure generation wall 15d constituting another side wall of the dynamic pressure generation groove 15.
Patent EP-4014207-A1 (EP)
Inventor: SEILER LARRY
IPC: G06T19/00
Filed: 2020-07-29
Abstract: In one embodiment, a computing system may access a first rendered frame generated at a first frame rate. The system may generate, based on the first rendered frame, subframes at a second frame rate higher than the first frame rate. The system may generate a first subframe by determining a viewing direction of the user based on sensor data, determining, based on the viewing direction, at least a first viewing region encompassing a foveal focus point of the user and a second viewing region excluding the first viewing region, determining, for the first subframe, color values corresponding to the first viewing region using a first sampling resolution and color values corresponding to the second viewing region using a second sampling resolution lower than the first sampling resolution. The system may output subframes for display at the second frame rate.
Patent EP-4017919-A1 (EP)
Inventor: NIESSNER NORBERT
IPC: C08L53/02
Filed: 2020-08-20
Abstract: L'invention concerne une composition de moulage thermoplastique comprenant (A) 15 à 45 % en poids de copolymère greffé (A) obtenu par polymérisation en émulsion de styrène et d'acrylonitrile en présence d'un latex de caoutchouc de butadiène aggloméré (A1) ayant un D50 de 150 à 800 nm ; (B) 40 à 75 % en poids de copolymère (B) de styrène et d'acrylonitrile ayant un rapport en poids de 80 : 20 à 65 : 35 et un poids moléculaire de 150 000 à 300 000 g/mol, (C) 2,0 à 5,0 % en poids de copolymère séquencé élastomère (C) fabriqué à partir de 15 à 65 % en poids de diène, et de 35 à 85 % en poids de monomère vinylaromatique ; (D) 2,0 à 5,0 % en poids de pigment de dioxyde de titane D comprenant au moins 95 % en poids de dioxyde de titane et 1,7 à 3,3 % en poids d'alumine ; et (E) 0 à 7,0 % en poids d'au moins un additif/auxiliaire de traitement (E) différent de (D) ; ayant une résistance chimique élevée, une coloration élevée, une stabilité thermique élevée et une faible tendance au délaminage. Ladite composition peut être utilisée pour l'extrusion et le thermoformage de feuilles, en particulier comme doublure intérieure pour un appareil de refroidissement.
Patent EP-3922436-A1 (EP)
Inventor: IMANISHI YASUYUKI
IPC: H01G4/32
Filed: 2020-02-20
Abstract: A polypropylene film for which the sum of F5 values for the longitudinal direction and the width direction at 130°C is at least 15 MPa and for which, for dielectric breakdown testing at 130°C, the dielectric breakdown voltage (B150) (V/µm) after heat treating for 1 minute at 150°C and the dielectric breakdown voltage (B0) (V/µm) without heat treating satisfy the following relationship.        B150     /     B0     ≥   0.80         
     Provided are: a polypropylene film that has excellent structural stability relative to heat, is suitable for use in high-voltage capacitors or the like, and, when used in a high-voltage capacitor, has excellent long-term reliability in high-temperature environments; a metal layer laminated film that uses the polypropylene film; and a film capacitor.
Patent EP-3929161-A1 (EP)
Inventor: PRIMAZ CARMEM TATIANE
IPC: C02F1/28
Filed: 2020-02-14
Abstract: The present invention relates to a method for adsorbing nitrates in water by means of active modified silica from rice straw ash, which comprises the following steps: 
(a) adding silica from rice straw ash to a mixture of alcohol and water, obtaining a suspension, 
(b) adding the catalyst to the suspension of step (a) and keeping under stirring at room temperature, 
(c) adding an aminoalkoxysilane compound to the mixture of step (b) keeping under stirring, at room temperature, obtaining modified silica, 
(d) treating the modified silica obtained in step (c) with an acid, by means of continuous recirculation, obtaining active modified silica; and 
(e) putting the active modified silica obtained in step (d) in contact with the water from which nitrates are to be removed.
Patent EP-4025298-A1 (EP)
Title: Enregistrement d'image déformable guidé par une dose
Inventor: ALLAIRE STÉPHANE
IPC: A61N5/10
Filed: 2020-08-28
Abstract: La présente invention concerne la radiothérapie. Afin d'améliorer la précision d'enregistrement d'image déformable dans une planification de radiothérapie, l'invention concerne un procédé qui consiste à a) recevoir une distribution de dose à administrer pendant une ou plusieurs sessions de traitement selon un plan de radiothérapie, b) recevoir des contours délimitant au moins une région d'intérêt, ROI, d'au moins une des images médicales, c) recevoir un ou plusieurs objectifs de traitement associés à la ou aux ROI qui ont des contours délimités, d) déterminer une ou plusieurs régions critiques dans au moins l'une des images médicales, une erreur géométrique des contours de la ou des ROI et/ou d'une incertitude dans la distribution de densité d'électrons conduisant à une violation d'un ou de plusieurs objectifs de traitement par rapport à la distribution de dose et e) améliorer la précision d'un algorithme d'enregistrement d'image déformable dans la ou les régions critiques pour enregistrer les au moins deux images médicales, l'algorithme d'enregistrement d'image déformable estimant une déformation entre les au moins deux images médicales.
Patent EP-4022706-A1 (EP)
Title: Method and system for determining parameters of battery pulsed heating
Inventor: QIN YUDI
IPC: G01R31/36
Filed: 2020-08-27
Abstract: The present application relates to a method and system for determining parameters of battery pulsed heating. The reference potential of the anode of the lithium-ion battery is obtained in real time in the positive and negative pulsed heating process under various heating parameters. The reference potential of the anode is the voltage difference between the anode of the lithium-ion battery and the reference electrode. By judging the relationship between the reference potential of the anode and the threshold potential, it is judged whether Li plating has occurred to the lithium-ion battery. Li plating may lead to a decrease in the available capacity of the battery, and puncture of the membrane by dendrite, which causes a short circuit in the battery and induces thermal runaway of the battery, bringing about many hazards such as performance reduction and safety risks. Therefore, when the reference potential of the anode is smaller than the threshold potential, the first heating parameters need to be adjusted to avoid the occurrence of Li plating and improve the life of the battery. By recording the heating parameters when the reference potential of the anode is greater than the threshold potential, it can be ensured that the pulsed heating parameters have no significant impact on the life of the battery.
Patent EP-4022272-A1 (EP)
Inventor: SPOREA RADU
IPC: G01K7/01
Filed: 2020-08-27
Abstract: Appareil de production d'un signal électrique indiquant une température, l'appareil comprenant : un premier TFT de transistor à couches minces comprenant une première source, une première grille et un premier drain, le premier drain étant conçu pour recevoir un courant de référence ; et un second TFT comprenant une seconde source, une seconde grille et un second drain, les première et seconde grilles étant toutes deux conçues pour recevoir la même tension de grille, les premier et second TFT étant conçus de telle sorte qu'une dépendance à la température du premier TFT diffère d'une dépendance à la température du second TFT, de sorte qu'un courant de sortie au niveau du second TFT et du second drain dépende de la température. La dépendance à la température du courant de sortie peut être commandée en sélectionnant des paramètres de conception appropriés pour les premier et second TFT. L'invention concerne également un procédé de conception de l'appareil pour produire un courant de sortie ayant une dépendance à la température cible.
Patent EP-3934659-A1 (EP)
Inventor: DOWLING MATTHEW
IPC: A61P17/02
Filed: 2020-03-04
Abstract: A composition for providing a barrier between tissues and/or organs during or after a surgical procedure. The composition is a flowable solution of a hydrophobically-modified chitosan, wherein the hydrophobic modifications are selected to allow for adherence to tissue, cohesiveness of the composition upon application to tissue, and degradation over about two weeks after application. A method for providing a barrier between tissues and/or organs during or after a surgical procedure. Applying a hydrophobically-modified polymer to surfaces of tissues or organs in within a surgical site either before, during, and/or after a surgical procedure, wherein the modified polymer reduces adhesion between organs or tissues after surgery.