baber/WOPTO huggingface dataset:
Patent EP-3754355-A1 (EP)
Inventor: PENNISI MR ORAZIO
IPC: G01R31/396
Filed: 2020-06-03
Abstract: A method of operating a control device (10) in a management system for battery cells (C), for instance for electric vehicles (EVs) or hybrid electric vehicles (HEVs), comprises sensing (30E, 40E, 300, 400), for each odd-numbered pair of charge-sensing pins and the subsequent even-numbered pair of charge-sensing pins in an ordered sequence of odd- and even-numbered pairs of charge-sensing pins sensing (30E, 40E, 300, 400) a first voltage drop (V 12 ) indicative of the voltage drop across the charge sensing pins of the subsequent even-numbered pair (C11, C12) as well as second voltage drop (V 11 ) indicative of the voltage drop across the charge sensing pins of the previous odd-numbered pair (C10, C11). As a result a faulty condition detected (a faulty ADC, for instance) first (V 12 ') and second swapped voltage drops (V 11 ') are swapped for the first (V 12 ) and second voltage drops (V 11 ), the swapped voltage drops being indicative of the voltage drop across the charge sensing pins of the previous odd-numbered pair (C10, C11) and the voltage drop (V 11 ') between a charge distribution pin (S12) coupled (R DIS ) to the charge sensing pin (C12) of the subsequent even-numbered pair (C11, C12) other than the common charge sensing pin (C11) and the common charge sensing pin (C11). The second swapped voltage drop (V 11 ') is indicative of the voltage drop across the charge sensing pins of the subsequent even-numbered pair (C11, C12). As a result, voltages across the cells can still be measured with maintained accuracy irrespective of the fault.
Patent EP-3790105-A1 (EP)
Inventor: PELLETIER DAVID M
IPC: H01M50/147
Filed: 2020-06-10
Abstract: This application relates to a battery system for reducing spacing between components in an electronic device. The battery system includes a housing surrounding an electrode assembly and a connection module. The housing is rigid or semi-rigid and connected to a common ground. The battery system can be positioned in the electronic device to contact components without damaging the components. In some embodiments, the battery system can be used as a structural element in the electronic component.
Patent EP-3928812-A1 (EP)
Inventor: STREIT URSINA
IPC: A61M5/142
Filed: 2020-06-23
Abstract: The present invention is concerned with a wearable, semi-disposable patch pump for conducting a medical therapy, where the patch pump comprises a reusable pump unit and a disposable reservoir unit, and the reservoir unit includes a base frame manufactured as a unitary component and said base frame comprises a non-conductive body and at least one connector member.
Patent EP-3964747-A1 (EP)
Title: 3d-printed light distributor, and luminaire comprising 3d-printed light distributor
Inventor: GOMMANS HENDRIKUS HUBERTUS PETRUS
IPC: B29D11/00
Filed: 2020-09-07
Abstract: A luminaire (1) comprising: a casing having an interior (5), and an inner reflective surface (6, 8) facing the interior of the casing, a light source (20) arranged within the interior of the casing, an exit window, arranged to allow transmission of light emitted from said light source (20), a 3D-printed light distributor (300) enclosed within the interior (5) of the casing and the exit window, said 3D-printed light distributor (300) comprising: a tapered structure (100) tapered along an optical axis perpendicular to a base plane and having a base (120) facing the exit window and an apex (110) facing away from the exit window, said tapered structure (100) formed by a plurality of concentric windings (10) formed by a string of 3D-printing material, each winding (10) having a common base shape, and said string having a curved cross-section, the plurality of concentric windings stacked on each other and with gradually decreasing cross-area, such that the gradually decreasing windings define a tapering angle of the tapered structure (100) with respect to the base plane, and such that the plurality of windings (10) form a corrugated light redistributing surface facing the interior (5) of the casing and exposed to light emitted from said light source (20).
Patent EP-3797950-A1 (EP)
Title: Sheet processing apparatus and image forming apparatus
Inventor: WATANABE MASAYUKI
IPC: B26D9/00
Filed: 2020-09-08
Abstract: Disclosed is a sheet processing apparatus (200), including: a sheet conveyer that conveys a sheet; a first type processing unit (M1, M3) that performs first type processing on the sheet in cooperation with conveyance of the sheet by the sheet conveyer; a second type processing unit (M2, M4) that performs second type processing on the sheet while the conveyance of the sheet by the sheet conveyer is stopped; and a hardware processor (220) that controls the sheet conveyer, the first type processing unit (M1, M3) and the second type processing unit (M2, M4), wherein the hardware processor (220) performs a changing control that changes an operation state of the first type processing unit (M1, M3) in the middle of performing the first type processing on the single sheet according to an operation of the second type processing that is performed in the middle of the first type processing.
Patent EP-3799196-A1 (EP)
Inventor: NAGAHAMA TATSUYA
IPC: H01M50/204
Filed: 2020-09-28
Abstract: ObjectTo provide a technique in which the likelihood of mispositioning between an upper-part case and a cell case of a battery pack can be reduced.SolutionA battery pack (2; 402; 602) includes an outer case (12; 412; 612), which comprises an upper-part case (14; 414) and a lower-part case (15; 415) fixed to the upper-part case (14; 414), and a cell case (80; 480; 780; 980), which is housed in the outer case (12; 412; 612). An engaging part (30) is provided on one of the upper-part case (14; 414) and the cell case (80; 480; 780; 980). An engaged part (110), with which the engaging part (30) engages, is provided on or in the other of the upper-part case (14; 414) and the cell case (80; 480; 780; 980).
Patent EP-3872668-A1 (EP)
Inventor: TROITSKY ARTEM V
IPC: G06F21/62
Filed: 2020-09-30
Abstract: Disclosed herein are systems and methods for anonymous sending of data from a source device to a recipient device. In one example, an exemplary method comprises, by the source device: receiving a request to send data to the recipient device, processing the data such that an identifier of the user and identification data are not linked to the data to be sent to the recipient, and determining whether the identifier of the user is absent in the source device, when the identifier of the user is absent, generating the identifier of the user, sending the identifier of the user to a token generator, wherein the sent identifier comprises either the generated identifier or an existing identifier found during the determination of whether the identifier is absent in the source device, and sending, to the recipient device, a combination of a random token received from the token generator and the data.
Patent EP-3805891-A1 (EP)
Inventor: EGGENSPERGER MARTIN
IPC: G05D1/02
Filed: 2020-10-06
Abstract: Die Erfindung betrifft einen fahrerloses, d. h. autonom fahrendes Transportfahrzeug (10) für den bodengebundenen Transport von Transportgut (68), umfassend eine Ladezone (28) zur Aufnahme des Transportguts (68), eine Sensoreinrichtung (44) zur Ortung von und Abstandsmessung zu Hindernissen (64) in der Umgebung des Transportfahrzeugs (10), und eine Steuerungseinrichtung (38), mittels derer das Transportfahrzeug (10) auf Grundlage von durch die Sensoreinrichtung (44) bereitgestellten Sensordaten (74) mit einem definierten Sicherheitsabstand (62) an Hindernissen (64) vorbeinavigierbar ist. Der Sicherheitsabstand (62) ist in Abhängigkeit von einem konturseitigen räumlichen Überstand (66) des in der Ladezone (28) jeweilig angeordneten Transportguts (68) über das Transportfahrzeug (10) hinaus definierbar bzw. definiert. Die Ladezone (28) ist mit einer Waage (58) zum Bestimmen der Masse des in der Ladezone (28) angeordneten Transportguts (68) versehen und die Steuerungseinrichtung (38) ist dazu ausgebildet, den Sicherheitsabstand (62) und/oder eine maximale Fahrgeschwindigkeit Vmax des Transportfahrzeugs (10) an die Masse des jeweilig zu transportierenden Transportguts (68) anzupassen.
Patent EP-3816373-A1 (EP)
Inventor: LECOINTE XAVIER
IPC: E05C9/00
Filed: 2020-10-28
Abstract: Dispositif de verrouillage d'un ouvrant avec un montant de fermeture (M) se fermant contre un autre montant (D), apte à passer réversiblement d'une position passive à une position active de verrouillage, ledit dispositif comportant au moins deux crochets de verrouillage (110, 111, 110', 111') et une tringle de verrouillage (10, 10'), et comprenant une gâche (2) réceptrice desdits crochets de verrouillage, ladite tringle de verrouillage étant adaptée à coulisser pour faire passer réversiblement ledit dispositif d'une position passive à une position active de verrouillage dans laquelle lesdits deux crochets sont verrouillés dans ladite gâche, l'un desdits crochets étant fixe (110, 110') et l'autre crochet (111, 111') monté mobile solidairement au coulissement de ladite tringle de verrouillage (10, 10'), et ladite gâche (2, 20, 21, 21) configurée apte à coulisser et solidairement au déplacement dudit crochet mobile (111, 111') lorsque ledit crochet mobile est engagé dans ladite gâche.
Patent EP-3862531-A1 (EP)
Inventor: AHN EUN SOO
IPC: F01C21/10
Filed: 2020-11-09
Abstract: Rotary engine comprising: 
- a housing (110) provided therein with a receiving space (S) to which a rotor (20) is rotatably coupled, the housing having an intake port (111) and an exhaust port (113); 
- a heating unit (120) formed in a first section (A) of the housing (110), the intake port (111) being provided in the first section, the heating unit (120) being configured to heat the housing (110) cooled during intake and compression strokes; and 
- a cooling unit (130) formed in a second section (B) of the housing, the exhaust port (113) being provided in the second section, the cooling unit (130) being configured to cool the housing (110) heated during combustion and exhaust strokes.
Patent EP-4001123-A1 (EP)
Title: Aircraft operating method, aircraft control panel architecture, and aircraft
Inventor: MEDVEDEV ANDREY
IPC: B64D43/00
Filed: 2020-11-11
Abstract: We disclose a method of operating an aircraft with multiple actuators, such as propulsion units, preferably electrically powered propulsion units, comprising:i) monitoring an operational state of said multiple actuators;ii) when detecting a malfunctioning or failure of any one of said actuators, indicating said malfunctioning or failure to a pilot in command (2b) of the aircraft;iii) controlling a human machine interface (2ab) of the aircraft to display and enable a limited choice of possible operating measures in connection with said malfunctioning or failure to the pilot in command (2b); andiv) programming at least one control element (2ae) in association with said one actuator to perform said measures when actuated by the pilot in command (2b).
Patent EP-3866541-A1 (EP)
Inventor: WANG FAN
IPC: H04W72/14
Filed: 2016-03-18
Abstract: A network node (100) is configured to determine a resource indicator (110) comprising a first start index (I1) and a first number of frequency resources (N1) and transmit a transmission grant (120) comprising the resource indicator to a user device (300). The user device is configured to receive the transmission grant. The first start index and the first number of frequency resources are used for allocating a first set of contiguous frequency resources (R1) within a first sub-band and a corresponding first set of contiguous frequency resources (R1') within a second sub-band, wherein the first sub-band and the second sub-band are non-overlapping. The user device is configured to derive the first start index and the first number of frequency resources based on the resource indicator and transmit data symbols to the network node using the first set of contiguous frequency resources and the corresponding first set of contiguous frequency resources.
Patent EP-4011352-A1 (EP)
Inventor: PIACENTINI ADALBERTO
IPC: A61Q5/00
Filed: 2020-12-09
Abstract: The invention is an eutectic solvent which is formed from the mixture of three different components selected from the group consisting of Betaine, Glycerol, Urea, Citric Acid, Malic Acid, Glucose, Fructose, Sorbitol, Sucrose, Xylitol, Proline and Choline Chloride in precise molar ratio. The new inventive eutectic solvents allows an improved incorporation of active ingredients into cosmetic compositions.
Patent EP-3845935-A1 (EP)
Inventor: LAMM MARK
IPC: G02B27/14
Filed: 2020-12-10
Abstract: An exit aperture is set forth for placement between a prism and a projection lens capable of projecting light on a screen, comprising a frame with an opening for passing a cone of light and mounting points for securing the frame relative to the projection lens, wherein the opening has serrated edges for diffracting light incident thereon in multiple directions perpendicular to the serrated edges so as to be imperceptible when projected on the screen.
Patent EP-3913649-A1 (EP)
Inventor: DELACHAUX THIERRY
IPC: H01H33/28
Filed: 2020-12-15
Abstract: A switch system 500, 600, 700, comprising: 
a mechanical switch 210 for electrical currents, comprising a conductive state and a non conducive state; 
a first actuator 100 configured to change the state of the mechanical switch, wherein an actuation of the first actuator is based on a Thomson coil system; 
a second actuator 510 configured to change the state of the mechanical switch 210 comprising a loaded spring system locked by a latch system; wherein the first actuator 100 and the second actuator 510 each are configured to change the state of the mechanical switch 210 depending on a property of an electrical current passing the mechanical switch 210.
Patent EP-3845054-A1 (EP)
Inventor: WILLIAMS NICHOLAS
IPC: A01F15/08
Filed: 2020-12-17
Abstract: A baler comprising a flywheel driven a PTO of a tractor, further comprises an input shaft to be connected to the PTO, an output shaft to be connected to the flywheel, an intermediate gear being mounted for rotation between the input shaft and the output shaft, the intermediate gear being disposed parallel to the input shaft and adapted to drive the output shaft, wherein the input shaft is provided with a displaceable geared collar adapted to engage the intermediate gear with either a first lower gear ratio or a second higher gear ratio. This has as an advantage that it allows the improving of the mechanical advantage at the tractor PTO through the addition of a lower ratio (speed) range required to start the flywheel and then accelerate the flywheel to an intermediate speed before shifting and accelerating to the final desired operating speed.
Patent EP-3974185-A1 (EP)
IPC: B33Y10/00
Filed: 2020-09-24
Abstract: A method of fabricating, at least in part, an article from a precursor thereof, the method comprising: providing the precursor, wherein the precursor comprises a metal having a closed pore therein; and hot isostatic pressing, HIPing, the precursor at an Nth temperature of a set of temperatures, at an Nth pressure of a set of pressures and for an Nth duration of a set of durations, thereby fabricating, at least in part, the article; wherein HIPing the precursor comprises regulating the set of temperatures, the set of pressures and/or the set of durations to control, at least in part, a morphology of the closed pore.
Patent EP-3957311-A1 (EP)
IPC: A61K31/197
Filed: 2020-08-20
Abstract: The invention concerns an alginate hydrogel or a new composition derived therefrom further comprising another calcium chelator such as sodium thiosulfate and/or calcium crystal solubilizer or inhibitor, and their use in the treatment of ectopic calcifications or disorders comprising ectopic calcifications.
Patent EP-3799088-A1 (EP)
Inventor: ZENG XIAOJING
IPC: H01H9/16
Filed: 2020-09-30
Abstract: An indicating device of a dual-power automatic transfer switch comprises a first driving component connected to a first moving contact of a first power supply and a second driving component connected to a second moving contact of a second power supply. The indicating device comprises a mechanical indicating device and an electrical indicating device; and an indicating part acting on the mechanical indicating device and the electrical indicating device. The first driving component and the second driving component respectively drive the indicating part to move; the movement of the indicating part drives the mechanical indicating device to move to a position indicating where the first power supply is switched on, a position indicating where the second power supply is switched on and a position where both the first power supply and the second power supply are switched off; the movement of the indicating part correspondingly actuates the electrical indicating device to indicate the switch on signal of the first power supply, the switch on signal of the second power supply and the switch off signal of the first power supply and the second power supply. A dual-power automatic transfer switch comprises the indicating device.
Patent EP-4020879-A1 (EP)
Inventor: SAPENA FRANCISCO
IPC: H04L9/32
Filed: 2020-12-24
Abstract: A method of generating a key for authenticating a first entity (1) accessing a system (3), comprising: generating a first key at a second entity (8), wherein the first key is generated from: a first data derived from information about the first entity (1) accessing the system (3); and a second data derived from a previous action performed by the second entity (8); the method further comprising: sending the first key to the first entity (1).
Patent EP-3924185-A1 (EP)
Title: Neue systeme für die grundierung und das kleben von bodenbelägen
Inventor: THIEBES CHRISTOPH
IPC: C08G18/75
Filed: 2020-02-11
Abstract: Die vorliegende Erfindung betrifft eine Schichtaufbaut enthaltend Grundierschichten auf Basis von Polyacrylat-Grundierungen (AG) und Zusammensetzungen auf Basis silanmodifizierter Polymere (KS) sowie ein Verfahren zum Kleben von Bodenbelägen auf vorbehandelten Untergründen.
Patent EP-3920736-A1 (EP)
Inventor: Sur Rajesh
IPC: A24F40/50
Filed: 2020-02-05
Abstract: An aerosol delivery device is provided. The aerosol delivery device includes terminals to connect a power source to the aerosol delivery device, an aerosol production component, and a buck-boost regulator circuit coupled to a load including the aerosol production component. The buck-boost regulator circuit includes a buck-boost controller to drive a plurality of power switches in a synchronous switching converter topology. The plurality of power switches includes a high-side power switch coupled between the power source and a switching node, and a low- side power switch coupled between the switching node and ground. The buck-boost regulator circuit also includes an inductor coupled between the switching node and the load. In buck mode, the buck-boost controller supplies pulse-width modulation signals to alternately turn on and off the high- side power switch and the low-side power switch on and off.
Patent EP-3935423-A1 (EP)
Inventor: BENOIT GILLES J
IPC: G02F1/1335
Filed: 2020-02-18
Abstract: An optical stack for reflecting and transmitting light in a predetermined wavelength range includes stacked first and second optical films, the predetermined wavelength range defining a first wavelength range and a remaining wavelength range. For normally incident light and for each wavelength in a first wavelength range, the first optical film substantially reflects light having a first polarization state, and substantially transmits light having a second polarization state. For each of the first and second polarization states, for wavelengths in the first wavelength range, the second optical film has a maximum optical transmittance Tmax for light incident at a first incident angle, and an optical transmittance Tmax/2 for light incident at a second incident angle, where the second incident angle is greater than the first incident angle by less than about 50 degrees. For wavelengths in the remaining wavelength range, the second optical film reflects at least 80% of light.
Patent EP-3901841-A1 (EP)
Inventor: WU YILI
IPC: G06V10/764
Filed: 2020-03-09
Abstract: The present invention discloses a method, a device and a system for checkout, and belongs to the technical field of vision identification. A checkout method comprises: acquiring an identity information of a purchaser; identifying a take-up action or a put-back action of the purchaser to acquire an action identification result, and items at which the take-up action or the put-back action aims to acquire an item identification result; and performing checkout based on the identity information, the action identification result, and the item identification result of the purchaser. A checkout device comprises: an acquisition module, an identification module and a checkout module. Another checkout device comprises: a shelf, a range sensor, an identity verification collection module, an identification image collection module, a processor and a memory. A checkout system comprises: a client terminal and the checkout device. According to the present invention, the selling procedure is friendly, and the customer's experience is good. A plurality of various items is available in one transaction, and the purchasing procedure is convenient and fast.
Patent EP-3935162-A1 (EP)
Inventor: KAHVEJIAN AVAK
IPC: C12N15/10
Filed: 2020-03-04
Abstract: This invention relates generally to pharmaceutical compositions and preparations of circular polyribonucleotides and uses thereof.
Patent EP-3967059-A1 (EP)
Title: Hearing device system and method for processing audio signals
Inventor: DIEHL PETER UDO
IPC: H04R25/00
Filed: 2020-04-09
Abstract: A hearing device system (1) and the method for processing audio signals are described. The hearing device system (1) has at least one hearing device (2) having a recording device (5) for recording an input signal (E), at least one neural network (7) for separating at least one audio signal from the input signal (E) and a playback device(6) for playing back an output signal (A) ascertained from the at least audio signal. A calibration device (3) is connected to the at least one hearing device (2) in the data-transmitting manner. The at least one neural network (7) is customizable and/or replaceable by the calibration device (3).
Patent EP-3947847-A1 (EP)
Title: Insulated daylight ventilation system with a permeable insulation assembly and method for using such a system
Inventor: HAGG FRANKLIN
IPC: F24F7/02
Filed: 2020-04-03
Abstract: Climate control voor the inner climate of an inner space that is partially delimited by a flat or slightly sloping roof. Use is made of a permeable transparent system that is provided in the roof of the inner space. The insulation assembly comprises a gas-tight chamber with an upper wall, a lower wall, and a peripheral wall, wherein the upper wall and the lower wall is a transparent window. In the gas-tight chamber are further provided a transparent honeycomb shaped insulation bod, a perforated upper film and/or lower film. Between the insulation body with perforated film(s), the upper wall and the peripheral wall an upper cavity is delimited, between the insulation body with the perforated film(s), the peripheral wall and the lower wall a lower cavity is delimited. Further a ventilator system with at least a ventilator is provided, which blows air through the assembly from outside to the inner space.