baber/WOPTO huggingface dataset:
Patent EP-4258521-A1 (EP)
Inventor: TAMIYA Shuichi
IPC: H02K15/02
Filed: 2021-05-07
Abstract: The present invention provides a permanent magnet synchronous motor that has a plurality of insertion holes for permanent magnets at each magnetic pole and can improve a resin injection operation that fixes the permanent magnets, and a production method for the permanent magnet synchronous motor. In the permanent magnet synchronous motor that includes: a stator; an embedded permanent magnet-type rotor in which permanent magnets are inserted into a plurality of insertion holes that are disposed in the circumferential direction of a rotor core; and a shaft fixed to the rotor, a pair of end plates that press both end surfaces of the permanent magnets at both ends of the rotor core are provided, one of the pair of end plates includes a first through hole that is a single through hole that communicates with the plurality of insertion holes, and the first through hole and the plurality of insertion holes are filled with resin.
Patent EP-4270082-A1 (EP)
Inventor: KOSUGE MASANORI
IPC: G02B13/04
Filed: 2021-12-10
Abstract: An imaging lens (10) includes, in order from an object side, a first lens group having negative power, a second lens group having negative power, a third lens group having positive power, a fourth lens group having negative power, and a fifth lens group having positive power. Letting a distance on an optical axis from a lens surface at an extreme end on the object side in the first lens group to a lens surface at an extreme end on an image side in the fifth lens group be D; and a distance on the optical axis from the lens surface at the extreme end on the image side in the fifth lens group to an imaging surface be Db, the imaging lens satisfies 1.10 ≤ D/Db ≤ 3.00.
Patent EP-4268619-A1 (EP)
Inventor: ROKUGAWA MASAKI
IPC: A24B15/16
Filed: 2021-12-13
Abstract: Provided is a tobacco composition which is low cost, with which a sufficient amount of smoke can be ensured, which can reduce a fiber odor, and which can improve the degree and sustainability of flavor. The tobacco composition contains a tobacco sheet and leaf tobacco, wherein: the mass ratio of the tobacco sheet to the leaf tobacco is 40-80/20-60 (tobacco sheet/leaf tobacco); and the tobacco composition contains an aerosol generating agent.
Patent EP-4121951-A1 (EP)
Title: Method and apparatus for generating a floor plan
Inventor: ZHANG XIANG
IPC: G06V10/40
Filed: 2021-10-18
Abstract: Aspects of the disclosure include methods, apparatuses, and non-transitory computer- readable storage mediums for generating a floor plan from a point cloud model. An apparatus includes processing circuitry that receives an input three-dimensional point cloud corresponding to a three-dimensional space. The processing circuitry determines a plurality of wail planes in the received input three-dimensional point cloud. The processing circuitry generates a plurality of line segments. Each line segment is generated by projecting a respective wall plane of the plurality' of wall planes to a floor plane in the three-dimensional space. The processing circuitry represents the plurality of wall planes in the three-dimensional space using the plurality of line segments in a two-dimensional space corresponding to the floor plan. The processing circuitry adjusts the plurality' of line segments in the two-dimensional space to improve the floor plan. The processing circuitry generates the floor plan based on the plurality of adjusted line segments.
Patent EP-4075531-A1 (EP)
Inventor: FUSELLA MICHAEL
IPC: H01L51/52
Filed: 2022-01-04
Abstract: Provided are compounds, formulations comprising compounds, and devices that utilize compounds, where the devices include a substrate, a first electrode, an organic emissive layer comprising an organic emissive material disposed over the first electrode. The device includes an enhancement layer, comprising a plasmonic material exhibiting surface plasmon resonance that non-radiatively couples to the organic emissive material and transfers excited state energy from the organic emissive material to the non-radiative mode of surface plasmon polaritons. The enhancement layer is provided no more than a threshold distance away from the organic emissive layer, where the organic emissive material has a total non-radiative decay rate constant and a total radiative decay rate constant due to the presence of the enhancement layer. At least one of the organic emissive material and the organic emissive layer has a vertical dipole ratio (VDR) value of equal or greater than 0.33.
Patent EP-4026880-A1 (EP)
Title: Method and materials for manipulating hydraulic fracture geometry
Inventor: SCHMIDT HOWARD K
IPC: C09K8/68
Filed: 2022-01-10
Abstract: A method for manipulating hydraulic fracture geometry. In one embodiment, the method comprises injecting a fracturing fluid into a well to generate one or more hydraulic fractures in a subsurface rock formation and then substantially draining any fluids from the one or more hydraulic fractures. The method may further comprise injecting a hydrophilic polymer and one or more crosslinking agents into the well to subsequently form low-density hydrogels which may then screen out only each tip of the one or more hydraulic fractures. A working fluid may then be injected into the well to increase fracture width of the one or more hydraulic fractures without substantially increasing fracture length. In an alternative embodiment, the hydrophilic polymer may be fully crosslinked by the one or more crosslinking agents and injected as pre-formed particle gels (PPGs) which may also screen out only each tip of the one or more hydraulic fractures.
Patent EP-4042860-A1 (EP)
Inventor: NIES HENRICUS WILHELMUS GERARDUS MATTHEUS
IPC: A01G13/02
Filed: 2022-01-31
Abstract: The invention relates to a method of replacing a used film provided as a cover layer on a floor in a greenhouse, on which floor there are pipe rails extending from a first end to a second end, which pipe rails comprise two essentially parallel pipes, the method comprising using a mobile carriage with hoist, lifting the whole pipe rails, and keeping the rails at a height above the floor, then replacing the film and then lowering the pipe rails again using the same mobile carriage. The invention also relates to a mobile carriage for use in this method.
Patent EP-4056398-A1 (EP)
Title: Vehicle display device
Inventor: YOSHIDA AKIHIRO
IPC: B60K35/00
Filed: 2022-02-03
Abstract: A vehicle display device (1) includes: an acquisition unit (2, 3) that acquires a travel environment; a prediction unit (6) that predicts a behavior of another vehicle (300) traveling ahead of a vehicle (100) of a driver (200), based on the travel environment; and a display unit (9) that, when the behavior of the other vehicle (300) is predicted to become unstable, displays the predicted behavior of the other vehicle (300) to the driver (200) of the vehicle (100). The vehicle display device (1) may include: a prediction unit (6) that predicts a behavior of a vehicle (100), based on the travel environment; and a display unit (9) that, when the behavior of the vehicle (100) is predicted to become unstable, displays the predicted behavior of the vehicle (100) to a driver (200) of the vehicle (100).
Patent EP-4231046-A1 (EP)
Title: System for measuring a distance to an object from behind a transparent element
Inventor: PAESEN RIK
IPC: G01S7/481
Filed: 2022-02-17
Abstract: The invention concerns a system (100) for measuring a distance to an object across a transparent element (250), comprising: a light source (110) projecting a light pattern onto the object, through the transparent element (250); a detector (120) detecting a reflection of the light pattern, arriving from the object through the transparent element (250); and processing means (130) configured to determine a position and/or a distance of the object on the basis of the detected reflection. The light source (110) and the transparent element are in such a relative position that the first direction is not normal to the transparent element (250). Stray light includes light scattered by the light source (100) outside the projected light pattern and/or a portion of the projected light pattern reflected off of a proximal surface of the transparent element (250). The system (100) comprises a glossy surface (160) below the detector (120), in an optical path of the stray light, oriented so as to reflect the stray light outside a field of view of the detector (120).
Patent EP-4231509-A1 (EP)
Title: Statorgehäuse
Inventor: SCHRÖDER DANIEL
IPC: H02K15/14
Filed: 2022-02-18
Abstract: Die Erfindung betrifft ein Verfahren zum Herstellen eines Statorgehäuses für Elektromotoren, wobei das Statorgehäuse ein trommelförmiges Umfangsgehäuse und einen Radialring aufweist, welcher mit dem Umfangsgehäuse lösbar verbunden ist. Hierbei ist vorgesehen, dass aus einem Ausgangsmaterial durch fakultatives Umformen ein topfförmiges Werkstück mit einem Umfangswandabschnitt und einem Bodenabschnitt hergestellt wird. Der Bodenabschnitt wird von dem Umfangswandabschnitt abgetrennt. Erfindungsgemäß wird aus dem Umfangswandabschnitt das trommelförmige Umfangsgehäuse durch Umformen und/oder materialabtragendes Bearbeiten gebildet sowie aus dem Bodenabschnitt durch Umformen und/oder materialabtragendes Bearbeiten der Radialring ausgebildet. Ferner betrifft die Erfindung ein Statorgehäuse, welches mit dem erfindungsgemäßen Verfahren hergestellt ist.
Patent EP-4050597-A1 (EP)
Inventor: UCHIDA YUKI
IPC: G10D13/02
Filed: 2022-02-23
Abstract: A strainer device for a drum includes a fixing portion attachable to a shell of the drum, an operation portion, a movable portion moved with respect to the fixing portion to change a snare wire between an ON state and an OFF state, a pressing member, a cam portion including a cam surface, and a follower configured to be relatively displaced with respect to the cam portion between a first position and a second position in the cam portion while the pressing member is pressing against the cam surface. A direction of a force acting on the follower with respect to the cam portion is directed to: a side of the first position within the cam portion in a state where the follower is disposed in the first position, and a side of the second position in a state where the follower is disposed in the second position.
Patent EP-4080753-A1 (EP)
Title: Verfahren zum ansteuern einer wenigstens ein schaltelement umfassenden elektrischen schaltungsanordnung, steuergerät, elektrische schaltungseinrichtung und kraftfahrzeug
Inventor: TILL STEFAN
IPC: H02P27/08
Filed: 2022-03-10
Abstract: Verfahren zum Ansteuern einer wenigstens ein Schaltelement (S<sub>i</sub>) umfassenden elektrischen Schaltungsanordnung (4), wobei das Schaltelement (S<sub>i</sub>) durch eine Treiberschaltung (7) in Abhängigkeit einer Schaltsignalinformation zum Einschalten und Ausschalten angesteuert wird, wobei die Schaltsignalinformation fortlaufend ermittelt wird und jeweils für wenigstens ein Schaltsignalzeitfenster (11, 12) mit festgelegter Dauer eine Einschaltdauer und eine Signallageinformation vorgibt, wobei für ein Einschaltsignal (10), das sich aus einer Einschaltdauer ergibt, die geringer als die Dauer des Schaltsignalzeitfensters (11, 12) ist, durch die Signallageinformation die Lage des Einschaltsignals (10) innerhalb des Schaltsignalzeitfensters angegeben wird.
Patent EP-4242344-A1 (EP)
Inventor: NIEWOLAK LESZEK
IPC: C23C24/04
Filed: 2022-03-10
Abstract: Verbindungselement zur Erhöhung der Reibkraft in kraftschlüssigen Verbindungen, umfassend ein Metallsubstrat mit zwei gegenüberliegenden ebenen Oberflächen, wobei mindestens eine der Oberflächen eine Keramikschicht aufweist, wobei die Keramikschicht vorzugsweise mittels Aerosoldeposition aufgebracht wurde. Das Verbindungselement ist vorzugsweise frei von Phosphor und enthält keine Diamanten.
Patent EP-4067865-A1 (EP)
Inventor: HAN CHANG SOO
IPC: G01N15/12
Filed: 2022-03-24
Abstract: Disclosed is a device for analyzing a single cell using a micropore (310), including an inlet chamber (100) in which a solution including a target cell (C) is contained; an outlet chamber (200) provided on an opposite side of the inlet chamber; a pore membrane (300) disposed between the inlet chamber and the outlet chamber and including a micropore (310) therein; a pressure generating means (400) provided in the inlet chamber or the outlet chamber and configured to generate a pressure difference between the inlet chamber and the outlet chamber such that a solution in the inlet chamber flows toward the outlet chamber to pass through the micropore; and a pair of electrodes (510, 520) respectively disposed in front and rear of the pore membrane and provided to be in electrical contact with the flowing solution to measure an ion conductivity change in front and rear of the pore membrane, wherein a diameter D of the micropore (310) is larger than a diameter of the target cell (C), a thickness t of the pore membrane (300) is 0.5 µm to 1mm, and a slenderness ratio (t/D) is 0.001 to 5.According to the present disclosure, a deformed cell can be rapidly and accurately detected by measuring the deformed characteristic of single cell by shear force, and the number, size, and deformability of the cell when the cell passes through a pore with a micro-sized diameter in a flow field generated by a pressure difference.
Patent EP-4253000-A1 (EP)
Inventor: KASTNER CLEMENS
IPC: B29C45/76
Filed: 2022-03-30
Abstract: Vorrichtung zur Herstellung einer vorgegebenen Anzahl von Kunststoffteilen, insbesondere von optischen Elementen, in einem Kunststoff-Spritzgießverfahren oder Kunststoff-Spritzpressverfahren, ein Verfahren zur Herstellung einer vorgegebenen Anzahl von Kunststoffteilen, insbesondere von optischen Elementen, durch Kunststoff-Spritzgießen oder Kunststoff-Spritzpressen, wobei in den hergestellten Kunststoffteilen eine Anzahl von Mikrofehlstellen unterhalb eines vorgegebenen Grenzwerts liegt, Computerprogramm zur Durchführung des Verfahrens und Datenträgersignal.
Patent EP-4056367-A1 (EP)
Inventor: FEYS JONAS GUIDO
IPC: B32B27/00
Filed: 2016-01-15
Abstract: The current invention concerns coverings such as a floor covering, wall covering or ceiling covering, said covering comprising at least one substrate and at least one surface layer, said surface layer comprising a print pattern and a wear layer, whereby said print pattern is directly applied to said substrate, and further concerns a method to produce such coverings.
Patent EP-4091663-A1 (EP)
Inventor: SISON SHILOH
IPC: A61N1/372
Filed: 2022-04-08
Abstract: Certain embodiments described herein related to devices, and systems that provide improved communications between first and second IMDs (102a, 102b, 106) remotely located relative to one another and capable of communicating using both conductive communication and RF communication. The first IMD (102a, 102b) transmit message(s) using conductive communication intended for the second IMD (102b, 102a, 106), without using RF communication, during a first period of time that a first trigger event is not detected. The first IMD is configured, in response to detecting the first trigger event, to use RF communication to transmit message(s) intended for the second IMD (102b, 102a, 106) during a second period of time. Thereafter, in response to first IMD (102a, 102b) detecting a second trigger event, the first IMD (102a, 102b) uses conductive communication to transmit one or more messages intended for the second IMD (102b, 102a, 106), without using RF communication, during a third period of time.
Patent EP-4261373-A1 (EP)
Inventor: DESPREAUX GUILLAUME
IPC: E05B79/06
Filed: 2022-04-13
Abstract: The present invention refers to a vehicle door handle assembly comprising:- a bracket (3) fixed on a inner side of a door panel skin (4) and,- a movable handle (5) configured for moving between a retracted position wherein the handle (5) flushes with an outer side of the door panel skin (4) and a deployed position,wherein the bracket (3) comprises a first (13a) and a second (13b) levers configured for protruding through at least one opening (4a, 4b) of the door panel skin (4) towards the outer side of the door panel skin (4) and wherein the handle (5) comprises a first (5a) and a second (5b) sleeves configured to be arranged respectively around the first (13a) and the second (13b) levers, the handle (5) being fastened to the bracket (3) by clipping.
Patent EP-4300133-A1 (EP)
Inventor: VAN DER TEMPEL WARD
IPC: G01S7/481
Filed: 2022-06-27
Abstract: The present invention relates to an optical sensing system (1) for efficient optical sensing. The system (1) comprises at least one optical sensor (2), and optics (3) able to produce an image of a scene (4) on said optical sensor (2). The system (2) further comprises at least one light source (5), and scanning means (9) adapted to scan a light beam (33) of said light source (5) on said scene (4) along a trajectory (8). The system (1) further comprises a controller (12), wherein said controller (12) is adapted to vary the output optical power of said light source (5) between at least a first predetermined value (11) and a second predetermined value (10) higher than said first predetermined value.
Patent EP-4140860-A1 (EP)
Title: Fahrzeug mit seitentür, türbrüstungsrohr und in fahrzeuglängsrichtung hinter der seitentür angeordneter b-säule
Inventor: BARTELS CARL
IPC: B62D25/04
Filed: 2022-07-04
Abstract: Die Erfindung betrifft ein Fahrzeug mit einer Fahrzeugkarosserie, die zumindest eine Seitentür (12) mit einem an der Seitentür (12) befestigten Türbrüstungsrohr (22) und eine im Wesentlichen vertikal ausgerichtete B-Säule (16) aufweist, wobei die B-Säule (16) beabstandet von der Seitentür (12) in Fahrzeuglängsrichtung (x-Richtung) betrachtet hinter der Seitentür (12) angeordnet ist, wobei an der B-Säule (16) ein in Fahrzeuglängsrichtung (x-Richtung) nach vorne in Richtung der Seitentür (12) hervorragendes Formschlusselement (50) vorgesehen ist, welches derart dimensioniert und angeordnet ist, dass das Formschlusselement (50) bei einer crashbedingten Verlagerung des Türbrüstungsrohres (22) in Fahrzeuglängsrichtung (z-Richtung) nach hinten von einem rückseitigen Ende (36) des Türbrüstungsrohres (22) mindestens teilweise umschließbar ist, um ein seitliches Abgleiten des Türbrüstungsrohres (22) in Fahrzeugquerrichtung (y-Richtung) zu verhindern
Patent EP-4119709-A1 (EP)
Inventor: SUDRE OLIVIER HL
IPC: D03D15/242
Filed: 2022-07-14
Abstract: A method of preparing a woven ceramic fabric for use in a ceramic matrix composite includes transforming a woven fabric sheet having a first tow architecture into a separated woven fabric sheet having a second tow architecture, the first tow architecture including a plurality of warp tows and a plurality of weft tows, and the second tow architecture including a plurality of warp subtows and/or a plurality of weft subtows. Transforming the woven fabric sheet includes separating at least some of the plurality of warp tows and/or the plurality of weft tows into a greater number of corresponding warp subtows and/or weft subtows, respectively, such that second tow architecture includes more warp subtows and/or weft subtows than the first tow architecture comprises warp tows and weft tows, and wherein each of the warp subtows and/or weft subtows includes fewer filaments than corresponding warp tow and/or weft tow. Each of the plurality of warp subtows and/or weft subtows is spaced apart from the closest adjacent warp subtow and/or weft subtow, respectively, a distance of 25 to 230 microns.
Patent EP-4124709-A1 (EP)
IPC: E05C19/02
Filed: 2022-07-15
Abstract: Es wird ein Führungsprofil (4, 4') für eine Auszugssperre (3) für mehrere in einem Korpus (2) übereinander angeordnete und parallel zueinander in einer Auszugsrichtung (x) verschiebbare Schubladen (5) beschrieben, mit einer Basisfläche (41) und sich von dieser quer zu einer Längsachse (L) des Führungsprofils (4, 4') beidseitig erstreckenden umgebogenen Schenkeln (42, 43), wobei wenigstens einer der Schenkel (42, 43) des Führungsprofils (4, 4') wenigstens eine Montageaussparung (44, 44') zur Montage wenigstens eines der in dem Führungsprofil (4, 4') verschiebbar führbaren Bauteile aufweist. Des Weiteren wird eine Auszugssperre, ein Möbel und ein Verfahren zur Bestückung eines solchen Führungsprofils (4, 4') beschrieben.
Patent EP-4125268-A1 (EP)
Inventor: SEGURA PUCHADES JOSEP
IPC: H04N5/376
Filed: 2022-07-19
Abstract: The present disclosure relates to an event-driven sensor comprising: a pixel array (102); a column readout circuit (104) coupled to column output lines of the pixel array, the column readout circuit comprising a plurality of groups (320) of column register cells (108) coupled in series with each other to propagate a first flag signal (FLAGx), wherein each column register cell (108) is configured to activate a column event output signal (addrx) when it receives the first flag signal (FLAGx) while the detection of an event is indicated on the column output line; and a first bypassing circuit (306) for each group (320) of column register cells (108), the first bypassing circuits (306) being coupled in series with each other to propagate the first flag signal (FLAGx).
Patent EP-4124263-A1 (EP)
Inventor: WANG WEI
IPC: A47C20/04
Filed: 2022-07-26
Abstract: A three section foldable bed includes a plurality of boards comprising an upper board, a middle board, and a lower board; a support assembly for supporting the plurality of boards, wherein the support assembly includes a first supportstructure for suppor ting the upper board, a second supportstructure for supporting the middle board, and a third support structure for ;supporting the lower boarda pair of first connection mechanisms for connecting the first supportstructure and the second support str ucture such that the first supportstructure and the second support structure are pivotally foldable relative to one another at the pair of first connection mechanisms; and a pair of second connection mechanisms for connecting the second supportstructu re and the third supportstructure such that the second support structure and the third support structure are pivotally foldable relative to one another at the pair of second connection mechanisms.
Patent EP-4140559-A1 (EP)
Inventor: DI MAGGIO ANTONIO
IPC: B01D29/58
Filed: 2022-08-02
Abstract: Eine Filtervorrichtung für ein wasserführendes Haushaltsgerät weist ein durchströmtes Filtergehäuse mit Schmutzwassereingang, Filterwasserausgang und Filtratausgang auf, mindestens einen Flächenfilter und eine Halterung dafür in dem Filtergehäuse auf, wobei der Flächenfilter eine Maschenweite und einen Winkel zur Horizontalen aufweist, sowie eine Filtratkammer in dem Filtergehäuse zum Sammeln von Filtrat. Der Flächenfilter, der Schmutzwassereingang und der Filterwasserausgang sind derart zueinander angeordnet, dass eine Durchflussrichtung für Wasser vom Schmutzwassereingang bis zum Filterwasserausgang durch den Flächenfilter verläuft. Die Filtratkammer ist mittels des Filtratausgangs zugänglich zum Entfernen des Filtrats aus der Filtratkammer, insbesondere durch Rückspülen. Der mindestens eine Flächenfilter ist formveränderlich zur Veränderung seiner Maschenweite, und/oder ein Winkel des mindestens einen Flächenfilters zur Horizontalen kann veränderlich sein durch Bewegung des Flächenfilters, insbesondere Drehen.