baber/WOPTO huggingface dataset:
Patent EP-3958005-A1 (EP)
Inventor: RUAN JIAN
IPC: H01M10/42
Filed: 2020-07-02
Abstract: The present application provides a battery state estimation method, which relates to the field of battery technology. The battery state estimation method includes: obtaining a first cell state parameter of each of a plurality of cells in a battery; under a condition that there are multiple cell partitions, determining whether the first cell state parameter of each cell belonging to a cell partition is within a first cell state parameter range corresponding to the cell partition; when it is within the first cell state parameter range corresponding to the cell partition, estimating a cell state of each of the cell partitions based on a target cell state parameter corresponding to the cell partition; and estimating a battery state of the battery based on the cell state; wherein a deviation of the first cell state parameter among individual cells belonging to a same cell partition is within a first deviation range. The battery state estimation method provided by the embodiments of the present application can reduce the error of the battery state estimation and improve the accuracy of the battery state estimation.
Patent EP-4189361-A1 (EP)
Inventor: YIN LI
IPC: G01N1/28
Filed: 2020-07-31
Abstract: A method and an apparatus for monitoring a concentration of a reagent, an electronic device, a computer-readable storage medium. The method includes: acquiring a first concentration of a current reagent measured during filling of the current reagent with a preset concentration; acquiring a current volume of carryover determined in filling and draining a previous reagent; acquiring a second concentration of the current reagent measured during draining of the current reagent and determining, based on the preset concentration, a volume of the reagent bottle and the current volume of carryover, a third concentration of the current reagent; updating the current volume of carryover based on the first concentration, the second concentration and the volume of the reagent bottle (S104); and when the third concentration is less than a preset concentration limit, reminding to replace the current reagent and/or refreshing the current reagent with a higher concentrated reagent.
Patent EP-4098875-A1 (EP)
Inventor: QIN GUANGYING
IPC: F04B49/00
Filed: 2020-09-23
Abstract: An electric air pump (1), comprising a housing (100), a cover body (200), an inflation module (800), and a control module (500). The housing (100) is provided with a first vent port (110). The cover body (200) covers the housing (100), and the cover body (200) is provided with a second vent port (210). The inflation module (800) is disposed in the housing (100). The control module (500) is disposed in the housing (100), and the control module (500) comprises a control circuit board (510) and an air pressure detection unit (520). The air pressure detection unit (520) is disposed on the control circuit board (510), and the control circuit board (510) is electrically connected to the inflation module (800) and configured for control.
Patent EP-3900821-A1 (EP)
Inventor: BENEVENTO GILDA
IPC: B01J19/08
Filed: 2021-04-15
Abstract: Fixed or mobile device for gasifying pure substances, homogeneous systems, such as oily matrix from olive or from other natural or synthetic oils, natural or synthetic, heterogeneous and colloidal systems, with oxygen-ozone mixtures at different concentrations, for different times, controlled temperature and pressure resulting in the formation of ozoyl, ozonides stable in their reaction products, ozoyl and stable ozonides in combination with surfactants, emulsifiers and solubilizers, lipids, rheological additives, humectants, antioxidants and sequestering agents, preservatives and antimicrobials, auxiliaries and functional substances for manufacturing formulated products, ozoyl and stable ozonides and/or their formulated products with adsorbent support (e.g. alginates etc.) for nebulization and/or impregnation.
Patent EP-4091467-A1 (EP)
Inventor: LIU TUANFANG
IPC: A24F40/46
Filed: 2021-11-04
Abstract: An atomizer includes an e-liquid tank and a seal member. The e-liquid tank includes a cavity and an airflow channel. The seal member is disposed on one end of the e-liquid tank. The seal member includes a groove configured to equalize a pressure in the e-liquid tank with outside pressure. Both ends of the groove communicate with the cavity and the airflow channel, respectively.
Patent EP-3828416-A1 (EP)
Title: System to pump fluid and control thereof
Inventor: AFSHARI THOMAS
IPC: F04C15/00
Filed: 2016-09-01
Abstract: A fluid-driven actuator system includes a fluid-driven actuator and at least one proportional control valve and at least one pump connected to the fluid-driven actuator to provide fluid to operate the fluid-driven actuator. The at least one pump includes at least one fluid driver having a prime mover and a fluid displacement assembly to be driven by the prime mover such that fluid is transferred from the pump inlet to the pump outlet. The fluid-driven actuator system also includes a controller that establishes at least one of a speed and a torque of the at least one prime mover to adjust at least one of a flow in the fluid-driven system to a flow set point and a pressure in the fluid-driven actuator system to a pressure set point and concurrently establishes an opening of the at least one proportional control valve to adjust at least one of the flow to the flow set point and the pressure to the pressure set point.
Patent EP-3862048-A1 (EP)
Inventor: JIANG CHUNLAN
IPC: A61N1/368
Filed: 2021-01-13
Abstract: An implantable system (100) includes an atrial leadless pacemaker (aLP) (102) and a ventricular leadless pacemaker (vLP) (104) having a memory (156) storing a paced atrial activation morphology template (604) corresponding to far-field atrial signal components expected to be present in a vEGM sensed by the vLP (104) when an atrial pacing pulse delivered by the aLP (102) captures atrial tissue. The vLP (104) senses a vEGM and compares a morphology of a portion of the sensed vEGM to the paced atrial activation morphology template (604) to determine whether a match therebetween is detected. Additionally, the vLP (104) determines whether atrial capture occurred or failed to occur (responsive to an atrial pacing pulse), based on whether the vLP (104) detects a match between the morphology of a portion of the sensed vEGM and the paced atrial activation morphology template (604).
Patent EP-3834816-A1 (EP)
Title: Implants including an oxysterol and methods of use
Inventor: REVES BENJAMIN T
IPC: A61K9/50
Filed: 2016-06-16
Abstract: Provided is a malleable implant configured to fit at or near a bone defect site to promote bone growth, the malleable implant comprising: a biodegradable polymer, mineral particles, and an oxysterol, the implant configured to become moldable upon being wetted with a fluid. Methods of making and use are further provided.
Patent EP-3875831-A1 (EP)
Inventor: BOROWSKI YANN
IPC: F17C3/00
Filed: 2021-01-26
Abstract: L'invention concerne un réservoir (1) pour un véhicule automobile destiné à contenir un fluide cryogénique, tel que du gaz naturel liquéfié, comprenant un contenant (11) de stockage de fluide cryogénique, le contenant comprenant une structure de renfort interne, et une enveloppe externe (12) de protection disposée autour dudit contenant (11), le contenant (11) et ladite enveloppe externe (12) présentant chacun une forme générale sensiblement parallélépipédique, ladite structure de renfort interne comprenant :- des plaques de renfort (16) d'angle fixées sur la paroi interne dudit contenant (11) et reliant chacune deux faces internes adjacentes dudit contenant (11),- des rails de renfort (15) fixés au centre de chacune des quatre parois longitudinales internes du contenant (11) et s'étendant selon l'axe longitudinal (Ax) dudit réservoir (1),- une ossature de renfort (14) disposée le long de l'axe longitudinal (Ax) dudit réservoir (1), et- des moyens de solidarisation des anneaux de renfort (14) sur chacun des rails de renfort (15), lesdits moyens de solidarisation étant disposés à l'intérieur desdits rails de renfort (15).
Patent EP-3832473-A1 (EP)
Inventor: KERÄNEN ANTTI
IPC: G06F13/38
Filed: 2014-05-15
Abstract: Electronic device (100) comprising a housing, or a 'cover', the housing material molded into a desired target shape and to at least partially embed a plurality of functional elements (102) and an enabling arrangement, optionally at least partially embedded in said housing, said enabling arrangement comprising: a first connector with a first plurality of connecting means (104) to establish a connection between the plurality of functional elements (102) and said enabling arrangement, a second connector with one or more second connecting means (112) to be connected to a host device (114) utilizing the functionalities associated with said functional elements (102), a memory for storing and retrieval of instructions, and processing means capable of transforming signals from a one known format to another predetermined format according to stored instructions. A corresponding method is presented.
Patent EP-3862178-A1 (EP)
Inventor: CAPPELLER DANTE
IPC: B21D24/14
Filed: 2021-01-29
Abstract: An apparatus (10) for the controlled return of the stems (40) in cylinders (11) of the types that can be applied to a press (50) for stamping sheet metal (51), for the translation of a first sheet presser element (52), the first sheet presser element (52) being in contact with the stems (40) and being proximate to a first die part (53), the first sheet presser element (52) cooperating with a second sheet presser element (54) which is integral with a slider (12) of the press (50), the slider (12) supporting a second die part (55) which is complementary to the first die part (53). 
     The apparatus (10) comprises: 
- at least one fluid-operated cylinder (11), 
- at least one hydraulic accumulator (20) which is fluidically connected to the at least one cylinder (11) by means of a hydraulic circuit which comprises: 
- a duct (16) for the discharge of the working fluid (13) from the at least one cylinder (11) and a duct/branch (31) for the intake of the working fluid (13) in the hydraulic accumulator (20), 
- a duct (17) for loading the working fluid (13) in the at least one cylinder (11) and at duct/branch (32) for the output of the working fluid (13) from the hydraulic accumulator (20). 
     The apparatus (10) comprises, between the discharge duct (16) and the intake duct/branch (31), at least two branches of the hydraulic circuit: 
- a first branch (23), for the discharge of the working fluid (13) during the translation of the slider (12) towards the bottom dead center, 
- a second branch (24), for the discharge of the overpressure of the residual working fluid (13) within the at least one cylinder (11), once the slider (12) has reached the bottom dead center.
Patent EP-3869273-A1 (EP)
Inventor: UEKAWA EIJI
IPC: G03G15/00
Filed: 2021-02-17
Abstract: An image heating apparatus includes a heater having a first heating block and a second heating block, a heating rotating member to be heated by the heater, a pressure rotating member forming a nip portion for conveying a recording material between the pressure rotating member and the heating rotating member, first temperature detection elements and second temperature detection elements for detecting temperatures of the first heating block and second heating block respectively at positions farther from a recording material conveyance reference position than the first temperature detection elements. In the image heating apparatus, the first temperature detection elements are arranged on a side downstream of the heater in a recording material conveying direction, and the second temperature detection elements are arranged on upstream of the first temperature detection elements in the recording material conveying direction.
Patent EP-4050559-A1 (EP)
Title: Image feature classification
Inventor: CHEN HESSIAN
IPC: G06K9/62
Filed: 2021-02-24
Abstract: A method and system for image feature classification using a NN-based learning algorithms to make a decision about a feature in a medical image or image part. In particular, embodiments may make use of a phase of a multi-phasic image to improve classification accuracy. For instance, embodiments may combine different phases of multiphasic images as training data.
Patent EP-3878660-A1 (EP)
Title: Sicherheits- oder wertdokument mit einem elektronischen element
Inventor: YALCINKAYA ERKAN
IPC: B42D25/46
Filed: 2021-03-03
Abstract: Die Erfindung betrifft ein Sicherheits- oder Wertdokument (11, 20), das ein elektronisches Element (24) zur Datenspeicherung aufweist, wobei zur Anzeige von Manipulationsversuchen durch große Impulse und/oder hohe Temperaturen an dem elektronischen Element (24) in dem an das elektronische Element (24) angrenzenden Bereich (36, 40), insbesondere in dem Bereich der Crack-Prävention (40), Indikatormittel (42) in Kapseln (41) vorgesehen sind und die Kapseln (41) durch Einwirkung eines großen Impulses und/oder einer hohen Temperatur zerstörbar sind. (Hierzu Figur 4) 
     Die Erfindung betrifft auch die Verwendung eines Sicherheits- oder Wertdokuments (11, 20) zur Erkennung von Manipulationen.
Patent EP-3896312-A1 (EP)
Title: Hydraulische anordnung für ein fahrzeuggetriebe
Inventor: BILLICH MANUEL
IPC: F16H57/04
Filed: 2021-03-05
Abstract: Die Erfindung betrifft eine hydraulische Anordnung (10) für ein Fahrzeuggetriebe. Die Anordnung (10) enthält eine hydraulische Pumpe (12) zur Bereitstellung eines Systemdruckes (p_sys) für einen hydraulischen Systemkreislauf (14) und eines Schmierungsdruckes (p_lub) für einen hydraulischen Schmierungskreislauf (16). Außerdem enthält die Anordnung (10) ein Steuerventil (28), welches zwischen einem Pumpenausgang (32) der Pumpe (12) und den beiden hydraulischen Kreisläufen (14, 16) angeschlossen ist und zwei unterschiedliche Schaltstellungen (Pos1, Pos2) aufweist derart, dass das Steuerventil (28) in Abhängigkeit von seiner Schaltstellung (Po1, Pos2) als eine hydraulische Verbindung zwischen der Pumpe (12) und dem Systemkreislauf (14) oder zwischen der Pumpe (12) und dem Schmierungskreislauf (16) wirkt.
Patent EP-3886158-A1 (EP)
Inventor: KUGMAN TOMER
IPC: H01L23/40
Filed: 2021-03-24
Abstract: Systems, apparatuses, and methods are described for clamping a heat generating device such as a thyristor in place. The use of spring washers in various configurations is described. A spring washing washer may be used to apply force to a pad which in turn applies the force to a plate above a heat generating device. The plate above the heat generating device may apply downward pressure, which may force the heat generating device against a lower surface. Related systems, apparatuses, and methods are also described.
Patent EP-3907589-A1 (EP)
Inventor: DANIELESCU LAVINIA ANDREEA
IPC: G06F3/041
Filed: 2021-03-25
Abstract: This document described pressure-sensitive human machine interface (HMI) devices. In some aspects, a pressure-sensitive human-machine interface (HMI) device may include a surface element comprising an outer surface for receiving pressure inputs. The HMI device may also include multiple pressure-sensitive input regions that each include one or more positive electrodes and one or more return electrodes. The HMI device may also include a pressure-sensitive conductive sheet disposed adjacent to or between the one or more positive electrodes and one or more return electrodes of the multiple pressure-sensitive input regions.
Patent EP-3900898-A1 (EP)
Title: Tiefziehverpackungsmaschine und verfahren zum ansteuern einer folienstanze
Inventor: HOLDERIED THOMAS
IPC: B26D1/08
Filed: 2021-03-25
Abstract: Die Erfindung betrifft eine Tiefziehverpackungsmaschine (1) mit einer Formstation (2) zum Tiefziehen von Mulden in eine Folienbahn (8, 10), einer Einfüllstrecke (12) zum Einfüllen von Produkten in die Mulden, einer Siegelstation (3) zum Versiegeln der Mulden, einer Kettenführung (13) zum Führen einer Transportkette (11) für die Folienbahn (8, 10), einer Querschneideeinrichtung (4) zum Durchtrennen der Folienbahn (8, 10) in einer Richtung quer zur Transportrichtung (R), einer Längsschneideeinrichtung (5) zum Durchtrennen der Folienbahn (8, 10) in der Transportrichtung (R), und einer Steuervorrichtung (19) zum Steuern von an der Tiefziehverpackungsmaschine (1) ablaufenden Prozessen, wobei die Querschneideeinrichtung (4) eine Folienstanze (15), einen mittels der Steuervorrichtung (19) steuerbaren Verstellantrieb (16) zum Schließen und Öffnen der Folienstanze (15) sowie eine Erfassungseinheit (17) umfasst, die mit der Steuervorrichtung (19) verbunden ist und die mindestens einen Sensor (18) aufweist, der dazu ausgebildet ist, pro Bearbeitungstakt (D) einen an der Folienstanze (15) beim Öffnen und Schließen einhergehenden Kraftverlauf (K) aufzunehmen, wobei die Steuervorrichtung (19) dazu ausgebildet ist, pro Bearbeitungstakt (D) der Folienstanze (15) bei einem mittels des Sensors (18) während einer tendenziellen Kraftzunahme (Z) im Kraftverlauf (K) erfassten temporären Krafteinbruch (E), wodurch ein Durchtrennen der Folienbahn (8, 10) mittels eines Messers (22) der Folienstanze (15) erfassbar ist, eine in Abhängigkeit davon dynamische Anpassung eines Steuersignals (x) zum Öffnen und/oder Schließen der Folienstanze (15) durchzuführen. Die Erfindung betrifft ferner ein Verfahren zum gesteuerten Durchtrennen einer Folienbahn (8, 10).
Patent EP-3878683-A1 (EP)
Inventor: GEBHART JORGE GUILLERMO
IPC: B60L50/64
Filed: 2017-10-05
Abstract: An energy storage device for an electric vehicle comprising a housing (1105) defining an interior volume; a plurality of power cells (1200), arranged in the interior volume of the housing (1105), each power cell (1200) having a first terminal at one end and a second terminal at another end, each of the plurality of power cells (1200) extending in a substantially parallel configuration with intervening spaces being provided between adjacent power cells (1200); a resin sheet (1305, 1310) encapsulating at least one end of each of the plurality of power cells (1200) and holding the plurality of power cells (1200) in a rigid configuration; and a heat absorbing fluid within the housing (1105), circulating through the intervening spaces contacting an exterior of at least one of the plurality of power cells (1200).
Patent EP-3882773-A1 (EP)
Inventor: AMBICHL ERNST
IPC: G06F11/07
Filed: 2019-08-02
Abstract: The disclosure relates to a computer-implemented method for monitoring performance in a distributed computing environment. Further, a computer-implemented system for monitoring performance in a distributed computing environment is provided. The disclosed technology is directed to a focused and directed identification of causal dependencies between identified and localized abnormal operating conditions on a monitored system comprising in software and hardware components. A heterogeneous set of monitoring agents is deployed to components of the monitored system that provide monitoring data describing the operating conditions of monitored components.
Patent EP-4092808-A1 (EP)
Inventor: KUHLMANN KEVIN
IPC: H01M50/284
Filed: 2021-05-17
Abstract: Modulare Akkueinheit (100) für eine Handwerkzeugmaschine (1), mit einem Elektronikmodul (110) und wenigstens einem Zellenmodul (120), wobei das Elektronikmodul (110) zum Überwachen eines Zustands des wenigstens einen Zellenmoduls (120) in Abhängigkeit wenigstens eines Messwerts (U, I, T) eingerichtet ist, wobei das wenigstens eine Zellenmodul (120) einen Halterahmen (121) und mehrere von dem Halterahmen (121) gehaltene Einzelzellen (122) aufweist, wobei die Einzelzellen (122) in dem Halterahmen (121) zum Bereitstellen einer vorgegebenen Ausgangsspannung elektrisch miteinander verbunden (123) sind, und wobei das Elektronikmodul (110) und das wenigstens eine Zellenmodul (120) ausschließlich über lösbare mechanische (130) und elektrische (132) Verbindungen miteinander verbindbar sind.
Patent EP-3926308-A1 (EP)
Title: Verfahren zum betreiben einer mischeinrichtung einer anlage
Inventor: Walter nicolas
IPC: B29B7/00
Filed: 2021-05-20
Abstract: Die Erfindung betrifft ein Verfahren zum Betreiben einer Mischeinrichtung einer Anlage, in der pulverförmiges Produkt zu Erzeugnissen verarbeitet wird, wobei der Mischeinrichtung unterschiedliche pulverförmige Produkte zugeführt werden, und wobei die unterschiedlichen Produkte in der Mischeinrichtung vor dem Verarbeiten zu Erzeugnissen zu einem gemischten Produkt gemischt werden, wobei der in die Mischeinrichtung fließende Produkteinlassmassenstrom und das Gewicht des in der Mischeinrichtung befindlichen Produkts gemessen werden, wobei aus dem gemessenen Produkteinlassmassenstrom anhand eines mathematischen Modells das Gewicht des in der Mischeinrichtung befindlichen Produkts und der aus der Mischeinrichtung fließende Produktauslassmassenstrom vorhergesagt werden, und wobei die anhand des mathematischen Modells erstellte Vorhersage des Produktauslassmassenstrom anhand des gemessenen Gewichts des in der Mischeinrichtung befindlichen Produkts korrigiert wird.
Patent EP-4099043-A1 (EP)
Inventor: MICHEL GEORG
IPC: G01S5/02
Filed: 2021-05-31
Abstract: Zur Lokalisierung eines Transponders wird eine Position eines Transponders (104) mittels mehrerer Basisstationen (101-103) des Funkortungssystems anhand von Funksignal-Laufzeiten ermittelt. Eine Master-Basisstation (101) sendet eine erste kryptgraphisch gesicherte Information an den Transponder. Der Transponder antwortet bei korrektem Empfang der ersten kryptographisch gesicherten Information innerhalb einer vorgegebenen Zeitdauer ab Empfang mit einer zweiten kryptographisch gesicherten Information an die Basisstationen. Die Master-Basisstation berechnet die Position des Transponders anhand ermittelter Signallaufzeiten als Schnittpunkt eines Kreises (11) um die Master-Basisstation mit Ellipsen (12-13) um Slave-Basisstationen (102-103).
Patent EP-3901023-A1 (EP)
Inventor: ISHIKAWA NORIYASU
IPC: B62M11/02
Filed: 2014-03-25
Abstract: A driving unit for use in an electric assist bicycle with reduced size as viewed in an axial direction of the crankshaft is provided. Out of a motor, first transmission gear and driven gear, a first component is the component with the largest diameter as viewed in an axial direction of the crankshaft, a second component is the component with the second largest diameter, and a third component is the component with the smallest diameter. One of the first and second components is the driven gear. As viewed in an axial direction of the crankshaft, at least part of the first component overlaps the second component. At least part of the third component overlaps the area where the first and second components overlap. A first line segment connecting the rotational center of the first component with the rotational center of the second component, a second line segment connecting the rotational center of the second component with the rotational center of the third component, and a third line segment connecting the rotational center of the third component with the rotational center of the first component form a triangle. The first line segment is longer than the second line segment and longer than the third line segment.
Patent EP-3929408-A1 (EP)
Inventor: DAVIS TODD A
IPC: F01D25/04
Filed: 2021-06-24
Abstract: A bearing assembly 100 of a gas turbine engine 20 includes a bearing inner race 106, a bearing outer race 102 located radially outboard of the bearing inner race 106 and a plurality of bearing elements 108 located between the bearing inner race 106 and the bearing outer race 102. A centering spring 110 is operably connected to and supports the bearing outer race 102. The centering spring 110 is an annular structure including a base portion 116, a tip portion 120, and a plurality of beams 130 extending axially between the base portion 116 and the tip portion 120.