baber/WOPTO huggingface dataset:
Patent EP-3989113-A1 (EP)
Inventor: WANG SHAOMING
IPC: G06K9/00
Filed: 2020-10-12
Abstract: A facial image transfer method, a numerical value transfer method and apparatus, an electronic device and a storage medium, which belong to the technical field of networks. The method involves: when a camera assembly collects any facial image, facial image information can be read from a buffer region, and the facial image information is used for expressing the number of all facial images historically collected by the camera assembly (301); embedding identification information into the facial image to obtain a facial image carrying the identification information, and the identification information is used for expressing the facial image information; sending the facial image carrying the identification information (306). The security of the facial image collected by the camera assembly is improved, and the security of a facial image transmission process is effectively guaranteed.
Patent EP-4087066-A1 (EP)
Inventor: LEE JOO YOUNG
IPC: H01R12/73
Filed: 2020-12-31
Abstract: Disclosed are a printed circuit board connector according to an embodiment and a module device including same. The printed circuit board connector comprises: a substrate; holes formed in the substrate at predetermined intervals and coated with a metal material on the inner circumferential surface thereof so as to form a metal layer; a first metal pad formed at one end of the holes and connected to the metal layer; and a second metal pad formed at the other end of the holes and connected to the metal layer.
Patent EP-4140669-A1 (EP)
Inventor: AI YING
IPC: H02K5/16
Filed: 2020-06-23
Abstract: The present invention discloses a shafting structure of an integrated joint for a collaborative robot, wherein two ends of a long input shaft are respectively a motor rear end and a flexspline end, and a harmonic gear drive is installed on the flexspline end; the motor rear end is coaxially provided with a motor rear end bearing set, a motor rear end inner race pressing ring, a motor rear end outer race pressing ring, a motor rear end outer race seat and a motor rear end angle encoder mounting seat; and the flexspline end is provided coaxially with a flexspline end bearing set, a flexspline end inner race pressing ring and the harmonic gear drive. In the present invention high-precision position feedback and control can be realized, so that both an input end and a circular spline output end of the harmonic gear drive can achieve high coaxial accuracy under loads and various working environment temperature conditions with this shafting structure, so as to assist the angle encoder at the motor rear end and the angle encoder at the circular spline output end of the harmonic gear drive to obtain high-accuracy position information feedback, and achieve high-accuracy position feedback and control of the integrated joint of the collaborative robot.
Patent EP-4089137-A1 (EP)
Inventor: SAITO ITSUKI
IPC: C08K5/10
Filed: 2020-01-07
Abstract: [Problem] The present invention addresses the problem of providing a polybutylene terephthalate resin with improved meterability, capable of shortening the "measurement time" to measure one shot of molten resin in a cylinder when obtaining a molded article from a polybutylene terephthalate resin by performing injection molding. 
     [Solution] The abovementioned problem is solved by a polybutylene terephthalate resin pellet including a lubricant, wherein the amount of the lubricant leached to the pellet surface is set to a specific range.
Patent EP-4090037-A1 (EP)
Title: Display device
Inventor: KWON JEONGHWAN
IPC: H04N21/472
Filed: 2020-01-09
Abstract: Provided is a display device in which a display completes preparation for outputting an alarm before an alarm output time. The display device comprises a housing, a display, a roller accommodated in the housing to rotate to wind or unwind the display, and a controller configured to control the roller such that the display is drawn out of the housing before a predetermined time of a set alarm time and to output an alarm at the alarm time.
Patent EP-4092786-A1 (EP)
Title: Positive-electrode active material for all-solid-state lithium-ion cell, electrode, and all-solid-state lithium-ion cell
Inventor: KADOWAKI TAKUYA
IPC: H01M4/525
Filed: 2020-12-23
Abstract: What is provided is a positive electrode active material for an all-solid-state lithium-ion battery composed of particles containing crystals of a lithium metal composite oxide, wherein the particles have a hexagonal layered crystal structure belonging to the space group R-3m and contain at least Li and a transition metal, and in powder x-ray diffraction measurement using CuKa rays, the crystallite size L 003  of a diffraction peak in a range of 2θ=18.7±1° is 1,300Å or less, and wherein the BET specific surface area is 0.2 m 2 /g or more and 2.0 m 2 /g or less.
Patent EP-4108329-A1 (EP)
Inventor: INO KENTARO
IPC: C02F1/42
Filed: 2020-12-02
Abstract: Provided is an ion-exchange apparatus capable of increasing an ion-exchange capacity without requiring an expensive ion exchanger, and capable of increasing the amount of impurity ions removed while the amount of a treatment material permeated into a raw-water section is reduced. The ion-exchange apparatus includes a raw-water tank 1 containing a liquid to be treated, the liquid being composed of a liquid that contains impurity ions, a treatment tank 2 containing a treatment material that contains exchange ions composed of ions exchangeable with the impurity ions, and an ion exchanger 3 that permits the passage of the impurity ions from the raw-water tank 1 to the treatment tank 2 and the passage of the exchange ions from the treatment tank 2 to the raw-water tank 1, in which a voltage-applying means E capable of applying a voltage to the ion exchanger 3 is provided.
Patent EP-3961183-A1 (EP)
Inventor: LIU CHANGQING
IPC: G06F30/27
Filed: 2020-07-31
Abstract: A method and device for controlling a collision velocity, a storage medium and an electronic device are provided. In the method, a target parameter is obtained, where the target parameter includes an environmental parameter and test data corresponding to different environmental conditions. A vehicle motion mathematical model and a preset neural network are determined based on the target parameter. Then an expected collision velocity is inputted into the vehicle motion mathematical model or the preset neural network, to determine a decoupling position and a decoupling velocity of a test vehicle. With the method, the accuracy of controlling the collision velocity is improved.
Patent EP-4179633-A1 (EP)
Inventor: NAMMI SAIRAMESH
IPC: H04W72/04
Filed: 2020-07-10
Abstract: Disclosed is a method performed by a RAN node (130) of a wireless communication network (100) for directing wireless signals towards a number of wireless devices (140), the RAN node (130) comprising multiple antennas. The method comprises transmitting, towards the number of wireless devices (140) and through the multiple antennas, at least a first and a second set of reference signals, the first and second set of reference signals having mutually different elevation beamforming weights for different elevation transmission directions, wherein elevation transmission direction signifies transmission at an elevation angle towards a horizontal direction. The method further comprises receiving, from the number of wireless devices (140), information on channel quality of the at least first and second set of reference signals, determining, based on the received information on channel quality, elevation beamforming weights for a selected transmission elevation angle for the number of wireless devices (140); and transmitting data towards the number of wireless devices (140) in an elevation transmission direction corresponding to the selected transmission elevation angle using the determined elevation beamforming weights.
Patent EP-4020662-A1 (EP)
Title: Battery charging method and device, and storage medium
Inventor: SHI DONGYANG
IPC: H01M10/44
Filed: 2020-09-29
Abstract: Provided are a battery charging method and device, and a storage medium that are applicable to a lithium-ion battery with an N/P range of 0.5 to 1.1. The method includes: obtaining, by a power management system, a state of health (SOH) loss of the lithium-ion battery; and determining a charge cut-off voltage of a next charge process based on the SOH loss, an initial charge cut-off voltage of the lithium-ion battery, and a voltage correction factor, where the initial charge cut-off voltage is determined based on the N/P, and the charge cut-off voltage increases with increase of a count of charging. The N/P range is 0.5 to 1.1, thereby reducing the dosage of the negative electrode and reducing cost. In addition, the charge cut-off voltage of the next charge process is increased based on the SOH loss, thereby ensuring that the lithium-ion battery is free from lithium plating. Therefore, a long service life of the lithium-ion battery is ensured while the N/P is lowered.
Patent EP-4159709-A1 (EP)
Inventor: HAAG STÉPHANE
IPC: C07C29/151
Filed: 2021-10-01
Abstract: A method for producing green olefins and green gasoline from renewable sources, the method comprising: providing CO<sub>2</sub> and hydrogen as feed to produce methanol in a methanol reactor (102), reacting the methanol in an isothermal Methanol-to-Olefin (MTO) reactor (104) to produce an MTO reaction effluent, reacting the MTO reaction effluent in a plurality of separation columns to separate hydrocarbons, wherein the plurality of separation columns comprises a Deethanizer column (106), a Depropanizer column (108), and a Debutanizer column (110), hydrogenating a fraction of separated hydrocarbons in the Debutanizer column (110) with the hydrogen in a hydrogenation reactor (112), wherein the fraction of separated hydrocarbons from the Debutanizer column (110) comprises C<sub>5+</sub> hydrocarbons; producing the green gasoline and Liquefied Petroleum Gas (LPG) by stabilizing the hydrogenated hydrocarbons in a gasoline stabilizer column (114); and producing the olefins by separating ethylene from C<sub>2</sub> hydrocarbons using a C<sub>2</sub> splitter column (116) and by separating propylene from C<sub>3</sub> hydrocarbons using a C<sub>3</sub> splitter column (117).
Patent EP-3869359-A1 (EP)
Inventor: JIAO ZHENYU
IPC: G06F16/332
Filed: 2021-01-07
Abstract: The present disclosure discloses a method and an apparatus for generating a question answering robot, relates to the field of robotics. The specific implementation includes: obtaining (101) field information input by a user, obtaining a field-specific robot from a robot library based on the field information; obtaining (102) a template list corresponding to the field-specific robot, providing the template list to the user, the template list including a plurality of templates; receiving (103) the plurality of templates filled in by the user, the templates filled in by the user including at least one question and an answer corresponding to the at least one question; expanding (104) the at least one question filled in by the user based on a question semantic database to form a combination of questions corresponding to the answer; and generating (105) a question answering robot based on the question-answer pair.
Patent EP-3859650-A1 (EP)
Inventor: YAMANE JOSUKE
IPC: G06Q50/30
Filed: 2021-01-25
Abstract: An information processing device includes a storage unit configured to store first information, the first information indicating a behavior history of a user during driving of a vehicle (20) in a first period and a control unit configured to perform a driving evaluation of the user based on the first information for the first period and configured to acquire a degree of credence based on a result of the driving evaluation of the user, the degree of credence indicating a degree of credit of the user in a predetermined service.
Patent EP-4036966-A1 (EP)
Inventor: Guillon David
IPC: H01L23/498
Filed: 2021-02-02
Abstract: A metal substrate structure (10) for a semiconductor power module comprises a metal top layer (11) having at least one penetrating recess (14) which is formed by means of stamping and a metal bottom layer (13). The metal substrate structure (10) further comprises a dielectric layer (12) which is coupled with both the metal top layer (11) and the metal bottom layer (13), wherein the dielectric layer (12) is formed by means of molding between the metal top layer (11) and the metal bottom layer (13).
Patent EP-3865346-A1 (EP)
Title: Multifunktionsvorrichtung für ein campingfahrzeug
Inventor: KAISER RIA
IPC: B60P3/39
Filed: 2021-02-11
Abstract: Die Erfindung betrifft eine verstaubare Multifunktionsvorrichtung (100) für ein Campingfahrzeug, aufweisend: ein aufblasbares Innenzugelement-versteiften-Brett (110), welches eine Multifunktionsfläche (112) aufweist; und eine Verstaueinheit (120) zum Verstauen des Innenzugelement-versteiften-Bretts (110) im luftleeren Zustand.
Patent EP-3842721-A1 (EP)
Inventor: ORLA-JENSEN PER
IPC: F26B15/18
Filed: 2018-07-05
Abstract: Systems and methods for venting a solvent are disclosed. The system (10) for venting a solvent comprises an oven (100) having an interior volume (110) defining a heating zone (112), the interior volume (110) for receiving at least one substrate (101) coated with a coating material comprising a solvent; a vent (200) coupled to the oven (100), the vent (200) defining a passage (202) between the interior volume (110) and the environment external to the oven (110); a solvent sensor (210) at least partially located in the interior volume (110) and configured to measure an amount of evaporated solvent present in the interior volume (110); and a fan (204) in fluid communication with the passage (202) and configured to remove at least a portion of the evaporated solvent from the interior volume (110). A speed of the fan (204) is controlled based on the measured amount of evaporated solvent present in the interior volume (110), and the system (10) is configured to shut down when the measured amount of evaporated solvent present in the interior volume (110) is greater than or equal to a shutdown threshold.
Patent EP-3841968-A1 (EP)
Inventor: KOVATCHEV BORIS P
IPC: A61B5/00
Filed: 2011-03-24
Abstract: Method and System for providing a signal from an insulin pump, artificial pancreas, or another insulin delivery device as a source of information for improving the accuracy of a continuous glucose sensor (CGS). The effect of using insulin information to enhance sensor accuracy is most prominent at low blood glucose levels, i.e. in the hypoglycemic range, which is critical for any treatment. A system for providing a filtering/state estimation methodology that may be used to determine a glucose state estimate at time  t-τ.  The estimation may be extrapolated to some future time t and then the extrapolated value is used to extract the blood glucose component. The blood glucose component of the extrapolation and the output of the CGS are weighted and used to estimate the blood glucose level of a subject.
Patent EP-3869627-A1 (EP)
Inventor: BAENA PIERRE
IPC: H01R13/62
Filed: 2021-02-18
Abstract: L'invention concerne un connecteur électrique (100) muni d'au moins une fiche de connexion (110) mâle ou femelle configurée pour être connectée à une prise (122), le connecteur électrique (100) comprenant au moins un système de verrouillage (130, 150) muni d'un élément de verrouillage ferromagnétique polarisé (130) et d'un élément de rappel (150), configurés pour présenter une première forme correspondant à une configuration de verrouillage du connecteur électrique (100), au moins partiellement complémentaire à une forme de la fiche de connexion (110) ou de la prise (122) lorsqu'une intensité d'un courant traversant la fiche de connexion (110) est supérieure ou égale à une valeur prédéterminée, et une seconde forme correspondant à une configuration de non-verrouillage du connecteur électrique (100) lorsque l'intensité du courant traversant la fiche de connexion (110) est inférieure à la valeur prédéterminée, de sorte à opérer un verrouillage électromécanique de la fiche de connexion (110) dans la prise (122) du connecteur (100). Ainsi, les connexions électriques entre différents équipements embarqués dans un aéronef peuvent être améliorées et mieux sécurisées.
Patent EP-3871929-A1 (EP)
Title: System und verfahren zum individualisieren und steuern eines baugeräts
Inventor: BERGER RUDOLF
IPC: E02F9/20
Filed: 2021-02-22
Abstract: System zum Individualisieren und Steuern eines Baugeräts (1), mit einem getrennt von dem Baugerät (1) vorgesehenen benutzerseitigen Endgerät (2); einer Datenvorrichtung (6, 7, 8) zum Austauschen von Daten zwischen dem Baugerät (1) und dem Endgerät (2); einer Identifikationseinrichtung (10) zum Identifizieren einer Kombination aus Baugerät (1) und Endgerät (2) aufgrund von ausgetauschten Daten; einer Dokumentationseinrichtung (11) zum Dokumentieren von Betriebsparametern für die identifizierte Kombination von Baugerät () und Endgerät (2); und mit einer Aktivierungseinrichtung zum Aktivieren von Maßnahmen auf Seiten des Baugeräts (1) in Abhängigkeit von der identifizierten Kombination von Baugerät (1) und Endgerät (2). Aufgrund der erkannten Kombination aus Baugerät (1) und Endgerät (2) können verschiedene weitere Betriebsparameter dokumentiert werden und dem Benutzer des Baugeräts (1) zugeordnet werden. Weiterhin können in Abhängigkeit von der erkannten Kombination verschiedene Maßnahmen aktiviert werden.
Patent EP-3876217-A1 (EP)
Inventor: HE ZUOWEI
IPC: G08G5/06
Filed: 2021-02-24
Abstract: Systems and methods are disclosed that receiving ground traffic data from a traffic computer, and enhanced vision system, EVS, imaging data from at least one EVS camera. A target area is determined in the EVS imaging data based on position data of the ground traffic data. Graphics processing is performed that is confined to the target area to enhance visibility of ground traffic in the EVS imaging data in the target area, thereby generating enhanced EVS imaging data. The graphics processing is selected from at least one of contrast enhancement, edge detection and template matching and highlighting of an outline of the ground traffic. A display is generated that is to be displayed on the display device based on the enhanced EVS imaging data and the EVS imaging data.
Patent EP-3872277-A1 (EP)
Inventor: MADSEN ANDI
IPC: E05C17/16
Filed: 2021-02-26
Abstract: The roof window (1) is configured to be installed in an inclined roof and comprises a frame (2) and a sash (3), each having a top member (8, 9) and a bottom member (4, 5) extending in a longitudinal direction, and two side members (6, 7) extending in a height direction substantially perpendicular to the longitudinal direction, the sash (3) being rotatably connected to the frame (2), such that a rotating opening movement of the sash (3) in relation to the frame (2) about a pre-defined hinge axis brings the sash (3) from a closed position to an open position, said rotating opening movement forming an opening angle (b) between the frame (2) and the sash (3) in the open position. At least one opening restrictor (10) comprising an arm (11) rotatably connected to a frame or sash member and having a gripping mechanism (12) configured to engage with a gripping element (23) connected to an opposing sash or frame member so as to limit the opening of the sash (3), the arm (11) with the gripping mechanism (12) being configured to assume at least a disengaged condition and an engaged condition in which the gripping mechanism (12) is in engagement with the gripping element (23) and in which the opening of the sash (3) is limited to a maximum limited angle (b2). The arm (11) of each opening restrictor (10) is connected to a bottom member (5, 4) of the sash (3) or the frame (2), and that gripping element (23) is connected to the opposing bottom member (4, 5) of the frame (2) or the sash (3), such that said arm (11) is hidden in a space (130) provided between the frame (2) and the sash (3), leaving said opening restrictor (10) invisible in the closed position of said sash (3) and in the open position of said sash (3) within a pre-defined opening angle (b1).
Patent EP-4056097-A1 (EP)
Inventor: NIEMKE JENS
IPC: A47L11/293
Filed: 2021-03-10
Abstract: Dargestellt und beschrieben ist ein Verfahren zur Bestimmung der Füllmenge eines Frischwasserbereichs (17) in einem Aufnahmetank (13) einer Bodenreinigungsmaschine (1), wobei die Bodenreinigungsmaschine (1) den Frischwasserbereich (17), einen Schmutzwasserbereich (19), ein Fahrwerk (3) zum Bewegen der Bodenreinigungsmaschine (1) über eine zu reinigende Bodenfläche (11), eine Reinigungseinrichtung (7) zum Reinigungseingriff mit der zu reinigenden Bodenfläche (11), eine Aufnahmeeinrichtung (25) zum Aufnehmen von Schmutzwasser von der zu reinigenden Bodenfläche (11), und eine Fördereinrichtung (33) umfasst, die ausgestaltet ist, in einem aktivierten Zustand Schmutzwasser von der Aufnahmeeinrichtung (25) zu dem Schmutzwasserbereich (19) zu fördern, wobei der Frischwasserbereich (17) und der Schmutzwasserbereich (19) in einem Aufnahmetank (13) ausgebildet sind und durch eine flexible Trennwand voneinander getrennt sind, die derart ausgebildet ist, dass der Frischwasserbereich (17) und der Schmutzwasserbereich (19) sich nicht, teilweise oder vollständig über den Querschnitt des Aufnahmetanks (13) erstrecken können, und wobei das Verfahren die folgenden Schritte umfasst: Erfassen des Volumenstroms aus dem Frischwasserbereich (17) heraus zu wenigstens einem Zeitpunkt zwischen einen ersten Zeitpunkt und einem zweiten Zeitpunkt, wobei der erste Zeitpunkt vor dem zweiten Zeitpunkt liegt, und Bestimmen der aktuellen Füllmenge in dem Frischwasserbereich (17) aus einer zuvor bestimmten Füllmenge und dem erfassten Volumenstrom.
Patent EP-4060557-A1 (EP)
Inventor: IGNATENKO TANYA
IPC: G06N5/00
Filed: 2021-03-22
Abstract: A fitting agent, e.g. for update of a user model for a hearing device user, and related method is disclosed, wherein the fitting agent is configured to initialize a user model comprising a user preference function and/or a user response distribution; obtain a primary test setting for the hearing device; obtain a secondary test setting for the hearing device; present the primary test setting and the secondary test setting to a user; detect a user input of a preferred test setting indicative of a preference for either the primary test setting or the secondary test setting; and update the user model based on hearing device parameters of the preferred test setting, wherein to update the user model optionally comprises to determine a posterior of parameters of the user preference function, e.g. based on a previous parameter posterior, the preferred test setting, and a non-preferred test setting.
Patent EP-3895713-A1 (EP)
Inventor: CHANG HSIN-HOU
IPC: A61K35/28
Filed: 2021-03-24
Abstract: The present disclosure provides a soluble P-selectin (sP-sel) interfering the interaction between stem cells and niches to mobilize stem cells from bone marrow. The mobilization of stem cells with sP-sel can treat a subject in need of preservation, repair, or regeneration of a tissue, or revascularization.