baber/WOPTO huggingface dataset:
Patent EP-4087086-A1 (EP)
Inventor: SAITO YOSUKE
IPC: H02J7/00
Filed: 2022-04-27
Abstract: A backup power supply device 1 is provided with: first to fifth battery packs BP1 to BP5 connected in parallel; a charger 10 that supplies a charge current to each battery pack; first to fifth charge switches SWc1 to SWc5 that individually connect and disconnect charge paths of the respective battery packs; and a controller 30 that controls each charge switch. The controller 30 divides the battery packs into a plurality of groups and performs pulse-width modulation (PWM) control of each charge switch at a duty ratio corresponding to the number of batteries in each group to charge the battery packs for each group.
Patent EP-4057130-A1 (EP)
Title: Attention aware virtual assistant dismissal
Inventor: HINDI MUSA M
IPC: G06F3/16
Filed: 2019-03-29
Abstract: Systems and processes for operating an intelligent automated assistant are provided. An example process includes initiating a virtual assistant session responsive to receiving user input. In accordance with initiating the virtual assistant session, the process includes determining, based on data obtained using one or more sensors of the electronic device, whether one or more criteria representing expressed user disinterest are satisfied. In accordance with determining that the one or more criteria representing expressed user disinterest are satisfied prior to a first time, the process includes automatically deactivating the virtual assistant session prior to the first time. The first time is defined by a setting of the electronic device. In accordance with determining that the one or more criteria representing expressed user disinterest are not satisfied prior to the first time, the process includes automatically deactivating the virtual assistant session at the first time.
Patent EP-4086472-A1 (EP)
Inventor: MAZZARINI NICOLA
IPC: F16D13/58
Filed: 2022-05-06
Abstract: A friction clutch mechanism includes a diaphragm spring (11), a pressure plate (14) having a peripheral fulcrum (16) acting against a first face (11a) of the diaphragm spring (11), and a pair of axially opposed intermediate fulcrums (12, 13) supported by a clutch cover (18) and acting on respective opposite faces (11a, 11b) of the diaphragm spring (11) along a radially intermediate portion thereof. The mechanism comprises an additional axially compressible elastic element (20) operatively associated with a first intermediate fulcrum (12) of the pair of axially opposed intermediate fulcrums located on the side of the pressure plate (14). The additional elastic element (20) is axially and elastically compressible in response to a deflection of the diaphragm spring (11) towards an open friction condition. The additional elastic element has a radially innermost annular portion (20a) resting on one or more bearing surfaces (22a) supported by a clutch cover (18), and a radially outermost annular portion (20b) that cantilevers and has a protrusion (12) circumferentially extended and axially projecting towards the first face (11a) of the diaphragm spring to serve as the first intermediate fulcrum (12).
Patent EP-4272979-A1 (EP)
Title: Estimating a transient tire load
Inventor: JURIC DEMIJAN
IPC: B60C23/06
Filed: 2022-05-06
Abstract: A computer-implemented method for estimating a value of a given transient tire load of at least one wheel of a vehicle at a given time frame, the method comprising the steps of: acquiring a value of a given equilibrium tire load of the at least one wheel of the vehicle at the given time frame; obtaining at least one value of the equilibrium tire load of the at least one wheel of the vehicle at at least one time frame before the given time frame; obtaining at least one value of the transient tire load of the at least one wheel of the vehicle at the at least one time frame before the given time frame; and determining the value of the given transient tire load of the at least one wheel of the vehicle.
Patent EP-4102678-A1 (EP)
Inventor: LEE YONGDUK
IPC: H02J7/34
Filed: 2022-05-09
Abstract: Systems for a current limiting circuit are provided. Aspects include a first set of batteries coupled to a battery terminal (402), a power converter (410) coupled to a power converter terminal (402-1), wherein the battery terminal (402) is coupled to the power converter terminal (402-1), a first current limiting circuit in series with the first set of batteries, wherein the current limiting circuit comprises a first circuit comprising a first transistor in series with a first diode, a second circuit comprising a second transistor in series with a second diode, a first RL circuit, wherein the first RL circuit, the first circuit, and the second circuit are arranged in parallel, a controller (480) configured to operate the first current limiter in a plurality of modes including a battery discharge mode including the controller operating the first transistor in an off state, and operating the second transistor in a switching state.
Patent EP-4145408-A1 (EP)
Inventor: ZHANG LEI
IPC: G06V20/58
Filed: 2022-05-25
Abstract: The present disclosure provides an obstacle detection method and apparatus, an autonomous vehicle, a device and a storage medium, and relates to the field of computer technologies, and particularly to the fields of autonomous driving technologies, intelligent transportation technologies, Internet of Things technologies, deep learning technologies, or the like. The method for detecting obstacle includes: detecting an obstacle in a vehicle traveling process using plural obstacle detection manners to obtain plural initial detection results of the obstacle, the plural initial detection results corresponding to the plural obstacle detection manners; fusing the plural initial detection results to obtain a fusion result; and obtaining a final detection result of the obstacle based on the fusion result. The present disclosure may improve obstacle detection accuracy.
Patent EP-4286661-A1 (EP)
Title: Method and device for controlling a steam turbine
Inventor: SCHELL HANS-MARTIN
IPC: F01K7/16
Filed: 2022-05-31
Abstract: A method and device for controlling a steam turbine, in which the steam turbine is controlled via a primary servo valve system as a main control circuit and a secondary servo valve system as a backup control circuit, the servo piston of the secondary servo valve system being kept in constant motion.
Patent EP-4119828-A1 (EP)
Inventor: FAGERBERG OLA
IPC: G01M3/00
Filed: 2022-06-13
Abstract: The present invention relates to an insert half 100 for sealing around a cable 2, pipe or wire. The insert half 100 comprising: a body 101 with a first end 101a and a second end 101b. A first side 102 intended to be arranged towards a corresponding first side 102 of a substantially identical insert half 100, forming an insert block 4. A groove arranged in the first side 102 and extending between the first and second end along an axis A. The body 101 of the insert half 100 comprises a fluid permeable layer 105 extending in a plane transverse to the longitudinal direction of the axis A. 
     A plurality of insert blocks 100 may be arranged in a frame 3 for allowing cables, wires, or pipes to be arranged through a partition wall. The arrangement creates a network connection of permeable layers 105 through a plurality of insert blocks 4. The permeable layers 105 may be used for the detection of leakage through the application of a pressurized fluid thereto.
Patent EP-4241756-A1 (EP)
Title: Anti-wrinkle composition, anti-wrinkle microneedle patch and preparation method thereof
Inventor: LIU TA-JO
IPC: A61K8/02
Filed: 2022-07-04
Abstract: Provided are an anti-wrinkle composition, an anti-wrinkle microneedle patch and a preparation method thereof. The anti-wrinkle microneedle patch comprises a base and multiple needles, the base has an upper surface, and the needles are formed on the upper surface; wherein, a material of each needle comprises a low-molecular hyaluronic acid, a modified hyaluronic acid and a cross-linked hyaluronic acid. A weight ratio of the modified hyaluronic acid to the low-molecular hyaluronic acid is 0.1 to 4, and a weight ratio of the modified hyaluronic acid to the cross-linked hyaluronic acid is less than 30. Accordingly, the anti-wrinkle microneedle patch has effects of moisturizing the skin, elevating the thickness and the strength of the skin, and smoothing and reducing the wrinkles.
Patent EP-4116793-A1 (EP)
Title: Powertrain, coolant flow rate estimation method, and electric vehicle
Inventor: WANG JIANGANG
IPC: G05D23/19
Filed: 2022-07-07
Abstract: This application provides a powertrain, a coolant flow rate estimation method, and an electric vehicle, and relates to the field of motor cooling technologies. Coolant in a first cooling loop of the powertrain is configured to cool an inverter. An electronic pump drives the coolant to circulate in the first cooling loop. When a phase current of a motor is greater than or equal to a preset current value, a controller determines a rotation speed of the electronic pump at a first moment as a first rotation speed, and determines a coolant flow rate at the first moment based on a temperature at a first position in the first cooling loop, a temperature at a second position in the inverter, and a power loss of the inverter. When the phase current of the motor is less than the preset current value, the controller determines a rotation speed of the electronic pump at a second moment as a second rotation speed, and determines a coolant flow rate at the second moment based on the first rotation speed, the coolant flow rate at the first moment, and the second rotation speed. In the solution of this application, data does not need to be separately calibrated for different thermal management systems. This reduces time consumed by data calibration and improves practicability.
Patent EP-4090135-A1 (EP)
Inventor: KAWATA SHINJI
IPC: H03F3/343
Filed: 2008-08-08
Abstract: A driving device comprises a first transistor (B13), a second transistor (B14), and a resistance element. The first transistor (B13) has one terminal receiving a pulsed current and a control terminal connected to the one terminal. The second transistor (B14) has one terminal connected to at least one load, the other terminal connected to a reference potential together with the other terminal of the first transistor (B13), and a control terminal connected to the control terminal of the first transistor (B13). The resistance element is connected between the control terminal of the first transistor (B13) and the other terminal of the first transistor (B13).
Patent EP-4114058-A1 (EP)
Title: Method and device for realizing signaling detection, user equipment, and base station
Inventor: ZHU YAJUN
IPC: H04W8/24
Filed: 2017-09-07
Abstract: Provided are a method and device for implementing signaling detection, UE and a base station. The method includes that: information for identifying a detection capability is determined based on a signaling detection capability supported by UE; and the information for identifying a detection capability is reported to a base station. According to the technical solutions of the present disclosure, the UE may report the information for identifying a detection capability to the base station to enable the base station to configure a detection control parameter based on the signaling detection capability of the UE, so that The success rate of signaling detection and the detection efficiency of the UE are improved.
Patent EP-4163789-A1 (EP)
Inventor: MISRA JANARDAN
IPC: G06F9/54
Filed: 2022-07-21
Abstract: In some examples, migration context and flow graph based migration control may include ascertaining an application that is to be migrated from a physical environment to a cloud environment, and determining a migration issue associated with the migration of the application. Migration context and flow graph based migration control may further include identifying, from a historical issue database, a plurality of historical issues, determining, for the migration issue and the plurality of historical issues, unified proximities, sorting, based on the determined unified proximities, the historical issues, selecting, from the sorted historical issues, a topmost historical issue, and determining, from the topmost historical issue, a resolution associated with the topmost historical issue. Further, migration context and flow graph based migration control may include executing the resolution to resolve the migration issue, and performing, based on the resolved migration issue, migration of the application from the physical environment to the cloud environment.
Patent EP-4183294-A1 (EP)
Inventor: BROCKMANN RONALD
IPC: A47C1/14
Filed: 2022-07-22
Abstract: Die Erfindung betrifft einen mobilen Strandkorb, welcher zusammenbaubar ausgestaltet ist.Es ist daher Aufgabe der Erfindung die Nachteile des Standes der Technik zu beseitigen und und einen leichten und einen leicht zu handhabenden mobilen zusammenklappbaren Strandkorb bereitzustellen, welcher ebenfalls nur ein Minimum an Materialeinsatz benötigt.Die Lösung dieser Aufgabe erfolgt durch die in den Ansprüchen aufgeführten Merkmale.
Patent EP-4156448-A1 (EP)
Inventor: ONO CHIHIRO
IPC: H02J7/00
Filed: 2022-08-23
Abstract: A storage battery control device controls a power storage system including a plurality of storage batteries connected in series with a load, a bypass unit configured to bypass the storage battery, and a control device. The control device is configured to execute: a detection process of, during a first discharge period in which a voltage value at discharge is equal to or less than a first discharge threshold value, detecting a zero current state in which the current value detected by a current sensor becomes zero; and a first bypass process of, in response to detecting the zero current state in the detection process, bypassing a storage battery having a voltage value or a state of charge equal to or less than the first discharge threshold value by the bypass unit.
Patent EP-4144667-A1 (EP)
Inventor: FALCONI SANDRO
IPC: B65F1/14
Filed: 2022-09-05
Abstract: The present invention relates an automated bin (1) for the collection of waste, comprising a container (10) having at least one opening (100) for inserting waste, user interaction means (5, 31, 52) for interacting with a user, a logic control unit (U), operatively connected to said user interaction means (5, 31, 52), at least one proximity sensor (S1) to detect the presence of a user at said automated bin (1), wherein said at least one proximity sensor (S1) is arranged at said automated bin (1) and connected to said logic control unit (U), electrical power supply means (15) to supply electrical power to said user interaction means (5, 31, 52), to said logic control unit (U) and to said proximity sensor (S1), wherein said logic control unit (U) is configured to receive a signal relating to the presence of a user at said automated bin (1) by said at least one proximity sensor (S1), and activate said user interaction means (5, 31, 52). 
     The present invention also relates to a waste collection system.
Patent EP-4163504-A1 (EP)
Inventor: GROTE DANIEL
IPC: F16B5/02
Filed: 2022-09-05
Abstract: Verbindungsbeschlag zum verspannenden Verbinden von zwei auf Stoß aneinander anliegenden Bauteilen (10), die jeweils in einer Hauptfläche eine Ausnehmung (16, 18) aufweisen, welcher Verbindungbeschlag (20) einen flach auf die Hauptflächen auflegbaren Steg (22) aufweist, an dem zwei Eingriffsteile (24, 26) für den Eingriff in je eine der Ausnehmungen (16, 18) angeordnet sind, wobei mindestens eines der Eingriffsteile (24, 26) gelenkig an dem Steg (22) gehalten und mittels einer Spanneinrichtung (32, 36, 38) gegen eine Wand der Ausnehmung spannbar ist, dadurch gekennzeichnet, dass das mindestens eine der Eingriffsteile (24, 26) über ein Filmscharnier (28) einstückig mit dem Steg (22) verbunden ist.
Patent EP-4230913-A1 (EP)
Inventor: NAIK PRADEEP
IPC: F23R3/28
Filed: 2022-09-27
Abstract: A turbine engine (10) comprises a fuel-air mixer (35, 135, 235, 335), comprising:a body (70, 170, 270, 370) extending along a central axis (C) and having an outer wall (71);an inner wall (72) located within the body (70, 170, 270, 370) and defining a central air passage (86, 186, 286, 386) fluidly coupled to the compressed air passage (32), with the inner wall (72) spaced from the outer wall (71) to at least partially define a set of mixing passages (81, 181, 281, 381) between the inner wall (72) and outer wall (71), with the set of mixing passages (81, 181, 281, 381) spaced radially outward of the central air passage (86, 186, 286, 386) with respect to the central axis (C);a central wall (76, 176, 276, 376) located radially inward of the inner wall (72) and forming a central fuel passage (85, 185, 285, 385) fluidly coupled to the at least one fuel supply (54);an inner set of apertures (72A) in the inner wall (72) fluidly coupling the central air passage (86, 186, 286, 386) to the set of mixing passages (81, 181, 281, 381); anda central air flow path (94) extending from the central air passage (86, 186, 286, 386) to the set of mixing passages (81, 181, 281, 381).
Patent EP-4164051-A1 (EP)
Title: Secondary battery
Inventor: SON HEE MYEONG
IPC: H01M50/538
Filed: 2022-09-30
Abstract: A secondary battery includes: an electrode assembly including a first electrode substrate tab and a second electrode substrate tab; a case accommodating the electrode assembly; strip terminals electrically connected to the first electrode substrate tab and the second electrode substrate tab, respectively, and extending to an outside of the case; and conductive adhesive members around connection portions between the first electrode substrate tab and a strip terminal of the strip terminals and the second electrode substrate tab and another strip terminal of the strip terminals, respectively.
Patent EP-4167568-A1 (EP)
Inventor: HESTERBERG JAN CHRISTIAN
IPC: H04N7/15
Filed: 2022-10-14
Abstract: Die Erfindung betrifft ein Verfahren zur Steuerung eines Gerichtssaal-Mediensystems mit den Verfahrensschritten Bereitstellen eines ersten Schaltzustandes mit einer Schaltung, die die Eingabe von Steuerbefehlen für die Steuerung einer ersten Medienquelle über eine Eingabevorrichtung ermöglicht, Bereitstellen eines zweiten Schaltzustandes mit einer Schaltung, die die Eingabe von Steuerbefehlen für die Steuerung der ersten Medienquelle über eine Eingabevorrichtung nicht ermöglicht, wobei zwischen dem ersten und dem zweiten Schaltzustand geschaltet wird, wenn die auf einer ersten Ausgabeeinrichtung ausgegebenen Medieninhalte verändert werden.
Patent EP-4191135-A1 (EP)
Inventor: COLLINS TOM
IPC: F23N1/00
Filed: 2022-10-19
Abstract: In an air-gas mixing unit for an air-gas mixture burning appliance, comprising: at least one air-gas mixer (118), an air supply (112) with an airway (212), and a gas supply (116) with a gas channel (216) that is connected to a gas governor (210), wherein the gas governor comprises: a gas valve (215) that is adapted to control gas pressure in the gas channel (216) dependant on an air pressure signal (235) that is indicative of a static air pressure in the air way, and a gas restrictor (250) that restricts flow of gas from the gas valve to a point of mixing (119); the gas restrictor is interchangeable between at least one first gas restrictor that is embodied to form a gas flow with a first Reynolds number and at least one second gas restrictor that is embodied to form a gas flow with a second Reynolds number.
Patent EP-4140710-A1 (EP)
Inventor: KANDA MAMORU
IPC: B29C70/46
Filed: 2019-07-29
Abstract: The present invention concerns a reinforcing fiber tape material having a strand aggregate provided with one or a plurality of reinforcing fiber strands, used for resin injection molding, characterized in that the tape material is formed by being restrained and integrated with reinforcing fibers forming the reinforcing fiber strand or/and the plurality of reinforcing fiber strands with each other by a first or fourth resin material arranged on at least one of surfaces of the strand aggregate and a second or third resin material arranged on one of the surfaces which is different in softening point from the first or fourth resin material, and the first or fourth resin material and the second or third resin material have matrix resin permeability,wherein a heat-meltable fourth resin material having a softening point of 40°C or higher and 200°C or lower is provided at a state of being solidified after being softened on both surfaces of the strand aggregate composed of reinforcing fiber strands each in which reinforcing fibers are aligned in parallel in one direction, and a third resin material having a softening point higher than that of the fourth resin material is adhered to one surface of the strand aggregate composed of the reinforcing fiber strands via the fourth resin material,especially wherein the softening point M3 [°C] of the third resin material and the softening point M4 [°C] of the fourth resin material satisfy the following equation: M3>M4+10°C.
Patent EP-4198761-A1 (EP)
Title: Branching for tree structure in database system
Inventor: KWON YONG SIK
IPC: G06F16/901
Filed: 2022-10-24
Abstract: In some embodiments, a method determines a query distinction bit (D-bit) slice for a query key using values at D-bit positions that are associated with a node in the data structure. D-bit positions are determined based on branches in the data structure. The method selects a D-bit slice for a key in the set of keys for the node based on the D-bit slice of the query key and compares a key value for the key to a query key value for the query key to determine a first D-bit position value. A D-bit position that has a second D-bit position value that is smaller in value than the first D-bit position value is selected. The D-bit position is used to determine a result for the query key.
Patent EP-4206878-A1 (EP)
Inventor: KIM Juhong
IPC: H10K59/40
Filed: 2022-10-31
Abstract: The present disclosure relates to a transparent touch display device including: a substrate including a pixel area, a first transmission area located on a first side of the pixel area, and a second transmission area located on a second side of the pixel area; a display cathode electrode to which a base voltage for display driving is applied; a first touch cathode electrode located on a first side of the display cathode electrode and including a same material as the display cathode electrode; a second touch cathode electrode located on a second side of the display cathode electrode and including the same material as the display cathode electrode; a first touch bridge that runs across the pixel area and electrically connects the first touch cathode electrode and the second touch cathode electrode; a first touch line intersecting the first touch bridge and electrically connected to at least one of the first touch cathode electrode and the second touch cathode electrode; and a first upper touch shield disposed over the first touch line and overlapped with at least a portion of the first touch line, wherein the first upper touch shield has an equipotential with the first touch line.