baber/WOPTO huggingface dataset:
Patent WO-2019149427-A1 (WO)
Title: Tool for connecting ammunition belts
Inventor: BAERT STEVE
IPC: F42B39/10
Filed: 2018-12-20
Abstract: The invention relates to a tool (100) intended for connecting an end of a first chained ammunition belt to an end of a second chained ammunition belt, using a piece of connecting ammunition. The tool (100) includes a mounting (3) intended for setting the connecting ammunition radially and longitudinally. A lever (1) hingedly connected to the mounting (3) includes a push member (7) intended for engaging with a link of one end of the first belt and for pushing the link radially relative to the connecting ammunition into a second position in which the link is coaxial with the connecting ammunition. The tool includes a frame (2) rigidly connected to the mounting (3), said frame (2) including first and second adjacent portions (2a, 2b) pivoting relative to one another about an axis (4a) parallel to the hinge (6) of the lever (1) in order to allow easy removal of the tool (100). The frame (2) includes a means (9) for blocking the pivoting of the portions (2a, 2b).
Patent WO-2019129741-A1 (WO)
Inventor: DURAND ROGER
IPC: A01N43/16
Filed: 2018-12-21
Abstract: The present invention relates to the use of a trehalose derivative of formula (I) or a salt thereof in order to stimulate the natural defences of a plant. The invention also relates to a method for stimulating the natural defences of a plant, in which a composition containing a compound of formula (I) is applied to the plant.
Patent WO-2019122434-A1 (WO)
Title: Hydrogel-based organ-on-chip microfluidic device
Inventor: GOBAA SAMY
IPC: B01L3/00
Filed: 2018-12-21
Abstract: The present invention relates generally to an organ-on-chip microfluidic device (10) comprising a first element (11), a second element (16), and a hydrogel layer (14) which is interposed between the first element and the second element. The shapes and dimensions of the first element, the second element, and the hydrogel layer are determined to enable the hydrogel layer to expand and retract in a given direction in the conditions of use disclosed herein, in particular to mimic organ functions in vitro. The present invention further relates to method of producing the microfluidic device and to application of said microfluidic device in biomedical field, especially for mimicking the architecture and function of organs.
Patent WO-2019161981-A1 (WO)
Inventor: FRAUNE MICHAEL
IPC: C23C28/00
Filed: 2019-01-07
Abstract: The invention relates to an antiwear-coated metal component (1), in particular for a ball valve (6), the tribosurface of which component is at least partially provided with a multi-layer antiwear coating (2). The antiwear coating (2) has at least a metal adhesion layer (3a), an adhesion-promoting layer (3b) and at least one first cover layer (3c). The adhesion-promoting layer (3b) comprises a carbide-forming metal or a boride-forming metal. The at least first cover layer (3c) comprises a hydrogen-free tetrahedral carbon. The invention further relates to a method for applying an antiwear coating (2) to a metal substrate (9) in order to produce an antiwear-coated metal component (1) of this type. The invention further relates to a ball valve, comprising an antiwear-coated metal component (1) of this type and an antiwear coating (2).
Patent WO-2019166214-A1 (WO)
Inventor: ZHANG YU
IPC: F02C9/28
Filed: 2019-02-11
Abstract: The gas turbine comprising a plurality of combustors for igniting gas. The method comprising receiving first temperature measurements for a first plurality of probing points, each associated with one of the plurality of combustors (S0). The method comprising receiving second temperature measurements for a second plurality of probing points, each located downstream of the plurality of combustors (S1). The method comprising determining an association between the first plurality of probing points and the second plurality of probing points. The determining comprising using the first and second temperature measurements and position information for the first and second plurality of probing points to determine swirl characteristics for the gas turbine. The swirl characteristics representing the angular shift between the ignited gas at the plurality of combustors and the ignited gas at the second plurality of probing points (S2). A computer readable medium and gas turbine are also provided.
Patent WO-2019162244-A1 (WO)
Title: Device for assisting a practitioner in adjusting the length of several articificial chordae implanted in an atrio-ventricular heart valve
Inventor: OBADIA JEAN-FRANÇOIS
IPC: A61F2/24
Filed: 2019-02-19
Abstract: The invention concerns a device (100) for assisting a practitioner in adjusting the length of artificial chordae implanted in an heart valve, the device (100) comprising a plurality of gripping elements (41-44), each gripping element (41-44) handling an end of a respective artificial chordae extending outward from the patient so that the device (100) remains outside from the patient, wherein the device (100) further comprises a plurality of force sensors (31-34), each force sensor being fixed to a respective gripping element (41-44) for measuring a signal representative of a tension of the chordae hold by the gripping element (41-44) associated to the force sensor.
Patent WO-2019174978-A1 (WO)
Title: Improvements in or relating to organic compounds
Inventor: EL-HABNOUNI SARAH
IPC: A61K8/11
Filed: 2019-03-06
Abstract: Disclosed is a process for preparing an encapsulated fragrance composition. The composition comprises a plurality of microcapsules dispersed in a dispersion medium. The microcapsules comprise a core and a shell around the core. The process comprises the consecutive steps of: a) Providing an aqueous phase (I) comprising at least one anionically modified polyisocyanate (A); b) Providing an organic phase (II) comprising at least one fragrance ingredient; c) Mixing the aqueous phase (I) and the an organic phase (II) to obtain a mixture; d) Forming an emulsion comprising droplets of the organic phase (II) in the continuous aqueous phase (I); e) Adding at least one polyfunctional amine; f) Effecting formation of shells around the droplets formed in step d), to obtain a dispersion of microcapsules. The process comprises the additional step of adding a polyisocyanate (B), which is different from polyisocyanate (A).
Patent WO-2019185678-A1 (WO)
Title: Optische durchflussmesszelle mit temperiervorrichtung und messvorrichtung umfassend die durchflussmesszelle
Inventor: SCHRÖDER TORSTEN
IPC: G01N21/05
Filed: 2019-03-27
Abstract: Die Erfindung betrifft eine Messzelle zum Untersuchen eines Fluidstroms, in welcher eine Temperiervorrichtung zum Beeinflussen der Temperatur eines fluidleitenden Kanals ausgebildet ist. Die Erfindung betrifft des Weiteren eine Messvorrichtung mit einer solchen Messzelle.
Patent WO-2019201854-A1 (WO)
Title: Charge pump circuit and method for voltage conversion
Inventor: NIEDERBERGER MARK
IPC: H03K17/06
Filed: 2019-04-15
Abstract: A charge pump circuit (10) comprises a series circuit of a number N of stage circuits (11 to 14). A stage circuit (11 to 4) comprises a converter circuit (17, 27 to 29), a stage output (16, 24 to 26), a stage input (15, 21 to 23) coupled via the converter circuit (17, 27 to 29) to the stage output (16, 24 to 26), a first clock input (18, 30 to 32) and a second clock input (19, 33 to 35) coupled to the converter circuit (17, 27 to 29), a control input (40, 42 to 44) and an activation transistor (41, 45 to 47) having a control terminal coupled to the control input (40, 42 to 44) and a first terminal coupled to the stage output (16, 24 to 26).
Patent WO-2019228750-A1 (WO)
Title: Method of manufacturing a bulk acoustic wave resonator and bulk acoustic wave resonator device
Inventor: AIGNER WILLI
IPC: H03H3/02
Filed: 2019-05-03
Abstract: A method of manufacturing a bulk acoustic wave resonator comprises the forming of a workpiece on a substrate (A) that includes a separation layer (111) on which a rare earth metal oxide layer (130) is formed that serves as a seed layer for the forming of a metal electrode layer (140). The workpiece layer stack is bonded to a carrier substrate (B) so that the workpiece substrate can be split and removed. A BAW resonator device manufactured according to the method exhibits highly crystalline metal electrodes having high conductivity useful for high frequency BAW resonators.
Patent WO-2019215247-A1 (WO)
Inventor: SARGENT EDWARD
IPC: B01J27/04
Filed: 2019-05-08
Abstract: L'invention concerne un système catalyseur pour la conversion électro-catalytique de CO 2  en hydrocarbures et/ou alcools carbonés multiples, ainsi que le procédé pour le produire. Le catalyseur comprend une structure noyau-enveloppe comprenant un noyau qui est composé de sulfure métallique et d'une enveloppe qui est composée d'un métal ayant des lacunes.
Patent WO-2019228860-A1 (WO)
Title: Multiplexer circuit with improved isolation and multiplexer component
Inventor: ELLä JUHA
IPC: H04B1/525
Filed: 2019-05-21
Abstract: A premix gas burner comprises a metal mounting plate (102), a burner deck, a metal plate structure (106), and a gas mixing chamber (108). The metal mounting plate comprises a plain section (107) for mounting the burner in a heating appliance. The burner deck comprises a woven wire mesh (110) onto which the flames are stabilized when the burner is in use. At least part of the metal plate structure is perforated for the premix gas to flow from the gas mixing chamber through the perforations (112) of the metal plate structure before the premix gas flows through the woven wire mesh. The metal mounting plate has an opening (111). The woven wire mesh is inserted from the gas mixing chamber through the opening of the metal mounting plate. The metal plate structure is inserted from the gas mixing chamber through the opening of the metal mounting plate. The woven wire mesh is bent such that a flange (122) is provided along at least part of the circumference of the woven wire mesh. The flange of the woven wire mesh is along the circumference of the porous burner deck split in a plurality of flange segments. The opening of the metal mounting plate comprises two parallel linear sides. The metal mounting plate comprises a plurality of lips (116) at its inner circumference around the opening. The lips are folded over and grab into notches, slots or openings in the metal plate structure thereby clamping the metal plate structure firmly onto the metal mounting plate. The metal mounting plate comprises upstanding ridges (126) providing supporting elements onto which the metal plate structure is clamped by the lips of the metal mounting plate. The upstanding ridges of the metal mounting plate fit into openings between segments of the flange of the woven wire mesh, such that the flange is held between the metal mounting plate and the metal plate structure with play of the flange relative to the metal mounting plate and relative to the metal plate structure.
Patent WO-2019228895-A1 (WO)
Title: Drug delivery device with needle actuation mechanism
Inventor: WIESER OLIVER
IPC: A61M5/142
Filed: 2019-05-22
Abstract: A drug delivery device (1) comprising a delivery unit (2) receiving a drug cartridge (3) containing a drug to be administered to a patient in need thereof, the delivery unit comprising a subcutaneous delivery mechanism (7) including a needle (24), a needle support (8) to which the needle is mounted, and a needle actuation mechanism (9) configured to move the needle from a retracted position within a housing (5) of the delivery unit (2), to an extended delivery position where the needle projects through a base wall (14) of the housing. The needle actuation mechanism comprises a rotary actuator (10) configured to engage an engagement lever (11) coupled to the needle support (8) for translating the needle support between retracted and extended delivery positions.
Patent WO-2019234024-A1 (WO)
Title: Stator for a rotating electrical machine
Inventor: SAINT-MICHEL JACQUES
IPC: H02K1/16
Filed: 2019-06-04
Abstract: The present invention relates to a stator comprising: - a ring (25) comprising teeth (23) between which notches (21) are provided, and material bridges (27) each connecting two adjacent teeth (23) to the base thereof on the side of the air gap (46) and defining the bottom of the notch (35) between said teeth (23), material bridges (27) each having at least one region with reduced magnetic permeability in the form of at least one localised narrowing formed by a groove (40) or a localised crushing of the material, and/or at least one opening in the width l of the material bridge (27), and/or at least one localised treatment in the width l of the material bridge (27), which locally reduces the magnetic permeability of the material bridge (27), and - windings (22) disposed in the notches (21) of the ring (25).
Patent WO-2020001967-A1 (WO)
Title: Haushalts-mikrowellengerät und verfahren zum herstellen einer mikrowellenleitung
Inventor: KUCHLER MARKUS
IPC: H05B6/70
Filed: 2019-06-11
Abstract: Ein Haushalts-Mikrowellengerät (1) weist einen Behandlungsraum (2), einen außerhalb des Behandlungsraums (2) angeordneten Mikrowellenerzeuger (8) und eine Mikrowellen^leitung (9, 9a), die an den Mikrowellenerzeuger (8) angeschlossen ist und die dazu vorgesehen ist, von dem Mikrowellenerzeuger (8) erzeugbare Mikrowellen zu dem Behandlungsraum (2) zu führen, auf, wobei die Mikrowellenleitung als eine koaxiale Mikrowellenleitung mit einem Innenleiter (11), einem seitlich geschlossenen hohlen Außenleiter (12) und mindestens einem temperaturbeständigen Dielektrikum (14) in einem Zwischenraum (13) zwischen dem Innenleiter (11)und dem Außenleiter (12) ausgebildet ist, der Außenleiter (12) in zumindest einem Längsabschnitt der Mikrowellenleitung (9, 9a) als ein im Querschnitt aus mindestens zwei separat hergestellten Teilen (5a, 15) fest zusammengebauter Außenleiter (12) ausgebildet ist und zumindest eines der Teile (5a) des Außenleiters (12) einem Bauteil (5) des Haushalts-Mikrowellengeräts (1) entspricht. Ein Verfahren dient zum Herstellen einer solchen koaxialen Mikrowellenleitung (9, 9a). Die Erfindungist insbesondere vorteilhaft anwendbar auf Gargeräte, insbesondere Backöfen, mit Mikrowellenfunktionalität.
Patent WO-2019238801-A1 (WO)
Inventor: NORGAARD PETER MAGNUS
IPC: H04R25/00
Filed: 2019-06-13
Abstract: L'invention concerne un procédé (300) d'ajustement d'un système d'aide auditive, basé sur l'utilisation de données de réglage de système d'aide auditive et de données relatives à une éventuelle vérification de performance de système d'aide auditive pour une multitude de différents utilisateurs de système d'aide auditive, ainsi qu'un système d'aide auditive conçu pour mettre en œuvre un tel procédé.
Patent WO-2020025440-A1 (WO)
Title: Vliesstoff, verwendung des vliesstoffes und wischtuch, trocknertuch sowie gesichtsmaske enthaltend den vliesstoff
Inventor: MAYER KATHARINA
IPC: D01D5/06
Filed: 2019-07-25
Abstract: Die Erfindung betrifft einen Vliesstoff (100, 101) sowie ein Wischtuch (200), eine Gesichtsmaske (300) und ein Trocknertuch (400) aufweisend den Vliesstoff (100, 101), mit einem Netzwerk (1) aus Formkörpern (2), wobei der Vliesstoff (100, 101) im trockenen Zustand eine spezifische Opazität von größer gleich 1,0 %∙m 2 /g aufweist. Um einen Vliesstoff (100, 101) mit geringem Flächengewicht zu schaffen, welcher einfach herstellbar ist und ohne spezielle Modifikationen eine hohe spezifische Opazität aufweist, wird vorgeschlagen, dass die Formkörper (2) regenerierte cellulosische Formkörper (2) sind und über Knotenpunkte (3) zu dem Netzwerk (1) miteinander stoffschlüssig verbunden sind, und wobei die regenerierten cellulosischen Formkörper (2) sich zwischen Knotenpunkten (3) erstreckende Einzelfilamentabschnitte (4) umfassen, die entlang ihrer Längserstreckung (6) in ihrem Durchmesser (7) variieren und über zumindest 90 % ihrer Längserstreckung (6) einen Durchmesser (7) von kleiner gleich 15 µm aufweisen.
Patent WO-2020038881-A1 (WO)
Title: Device for detecting an item of electronic equipment and for communicating with two near-field communication antennae
Inventor: VASSILIEFF YOURI
IPC: H04B5/00
Filed: 2019-08-19
Abstract: The present invention relates to a device (3) for detecting the approach of a portable item of electronic equipment (S) and for near-field communication with a first high-frequency communication antenna (1) and an electrical control and power supply unit having means for measuring a variation in amplitude of an electrical parameter representing a detection of the approach of the equipment (S). The device comprises a second near-field communication antenna (2) housed in a space demarcated by the first antenna (1) and associated with resonance means by being connected to the control unit by a switch (9) having a first position for near-field communication, where the second antenna (2) is not powered, and a second position for detecting approach, where the second antenna (2) is connected and resonates with the first active antenna (1).
Patent WO-2020043802-A1 (WO)
Inventor: JOSEPH FABIEN
IPC: F01L1/34
Filed: 2019-08-28
Abstract: The present invention relates to a toothed wheel (1) for a camshaft which forms a target for a camshaft position sensor, the toothed wheel comprising a circular body which comprises two opposite main faces, and at least four teeth distributed over the circumference of the circular body, each tooth comprising two edges, one corresponding to a rising edge and the other to a falling edge, according to a direction of rotation of the wheel, the angular difference between the edges of each tooth being different for each tooth, characterised in that the four teeth are shaped so that the toothed wheel comprises, considering the same main face (11A) and the same direction of rotation of the wheel: - four edges (14) of the same first rising or falling type which are spaced apart by 90°, respectively, and - three edges (15) of the second respectively rising or falling type, which are spaced apart by 120°, respectively.
Patent WO-2020058234-A1 (WO)
Inventor: VIAL GRÉGORY
IPC: G01C21/36
Filed: 2019-09-17
Abstract: The invention relates to a prediction device (1) for predicting the most probable route of a vehicle (V), said device comprising a calculator (11) and a memory (10), the prediction device (1) being designed to train a model for predicting the most probable route from a set of vehicle route histories, each route history comprising a list of geographic coordinates, and to predict the most probable route of a vehicle (V) by applying the prediction model to localisation data of the vehicle (V), characterised in that the prediction device (1) is designed to train (100) the prediction model by: conversion (110) of each vehicle route history into a series of route segments, a route segment being a portion of a route comprised between two intersections or between an intersection and a dead end; production (120), by application of a language-processing model to all of the route segments of the vehicle route histories, of a vector space in which each route segment of all of the vehicle route histories corresponds to a vector; and supervised learning (130) of a neural network receiving a vector of the vector space at its input and generating a vector of the vector space at its output, on the basis of a set of series of two consecutive segments of all of the vehicle route histories.
Patent WO-2020099001-A1 (WO)
Title: Kolben und zylinder einer brennkraftmaschine
Inventor: SHAER TALAT
IPC: F02F3/22
Filed: 2019-09-19
Abstract: Kolben (10) eines Zylinders einer Brennkraftmaschine, mit einem Kolbenschaft (12), mit einer an einer ersten axialen Seite des Kolbenschafts (12) positionierten Ringpartie (13), die mehrere durch Ringstege (14) begrenzte und durch die Ringstege (14) voneinander getrennte Ringnuten (15) aufweist, wobei jede der Ringnuten (15) einen als Verdichterring oder als Ölabtreifring ausgebildeten Kolbenring (16) aufnimmt, und mit einer in Axialrichtung des Kolbens gesehen zwischen dem Kolbenschaft (12) und der Ringpartie (13) positionierten Ölsammlerin- ne (17). Die Ölsammlerinne (17) weist an der Umfangsposition der Druckseite des Kolbens und/oder an der Umfangsposition der Gegendruckseite des Kolbens in Axialrichtung des Kolbens gesehen eine größere Tiefe als an der Umfangsposition der Kupplungsseite des Kolbens und/oder an der Umfangsposition der Kupplungsgegenseite des Kolbens auf. Die Ölsammlerinne (17) weist in Umfangsrichtung des Kolbens gesehen ein Gefälle auf, nämlich ausgehend von der axialen Tiefe im Bereich der Kupplungsseite und/oder der Kupplungsgegenseite des Kolbens in Richtung auf die axiale Tiefe im Bereich der Druckseite und/oder der Gegendruckseite des Kolbens.
Patent WO-2020083601-A1 (WO)
Inventor: HECHENBERGER JOSEF
IPC: F21S41/147
Filed: 2019-09-26
Abstract: Die Erfindung betrifft eine Leuchteinheit (100) für eine Kraftfahrzeugbeleuchtungseinrichtung umfassend: ein Abblendlichtmodul (101), ein Fernlichtmodul (102), eine dem Abblendlichtmodul (101) und dem Fernlichtmodul (102) nachgeschaltete Abbildungsoptik (103, 503) mit einer optischen Achse (104, 204, 404, 504) und einer normal zur optischen Achse (104, 204, 404, 504) orientierten Brennfläche (116), und eine Blende (105, 405), die eine Blendenkante (106, 206, 306) aufweist und sich zur Erzeugung der horizontalen Hell-Dunkelgrenze in einem durch die Leuchteinheit (100) erzeugten Lichtbild im Wesentlichen bis zur Brennfläche (116) der Abbildungsoptik (103, 503) erstreckt, wobei die Blende (105, 405) einen lichtundurchlässigen Blendenbereich (107, 407) und an der Blendenkante (106, 206, 306) im Bereich der Brennfläche (116) einen lichtdurchlässigen Blendenbereich (108, (408) mit einer geometrischen Struktur (109, 409) aus einem lichtdurchlässigen Material aufweist, die geometrische Struktur (109, 409) zumindest einen Prismenkörper (110, 210, 310, 410, 510) mit einer dreieckigen Querschnittsfläche umfasst, der längserstreckt ist und die Längserstreckung quer zur optischen Achse (104, 204, 404) verläuft, der zumindest eine Prismenkörper (110, 210, 310, 410, 510) eine erste, eine zweite und eine dritte Prismenfläche aufweist, die zweite Prismenfläche (112, 212, 312, 512) mit der ersten Prismenfläche (111, 211, 311) einen Innenwinkel α1 ≥ θ einschließt, und die dritte Prismenfläche (113, 213, 313, 513) mit der ersten Prismenfläche (111, 211, 311) einen Innenwinkel α2 ≥ θ einschließt, wobei θ der Grenzwinkel der Totalreflexion des lichtdurchlässigen Materials ist, die Innenwinkel α1 und α2 gleich oder unterschiedlich sind, und mit der Maßgabe, dass der Innenwinkel α1 bzw. der Innenwinkel α2 nicht 45° ist.
Patent WO-2020070023-A1 (WO)
Title: System for providing a spectral image
Inventor: GRASS MICHAEL
IPC: G01N23/046
Filed: 2019-09-27
Abstract: The invention refers to a system for providing a spectral image using a conventional CT system. The system comprises a data providing unit (11) for providing first projection data and second projection data, wherein the first and second projection data have been acquired using different acquisition spectra, wherein the first projection data has been acquired during a scout scan and the second projection data has been acquired during a diagnostic scan, or wherein the first and second projection data have been acquired by a first and second part of the detector, respectively. The first and second part of the detector acquire projection data with different acquisition spectra. A spectral image generation unit (12) generates a spectral image based on the projection data. With this system a spectral image can be provided using a conventional CT system with a decreased acquisition time.