baber/WOPTO huggingface dataset:
Patent EP-3550114-A1 (EP)
Title: Gas path duct for a gas turbine engine
Inventor: BATCH DAVID
IPC: F01D17/16
Filed: 2019-04-03
Abstract: A gas path duct (20) for a gas turbine engine (10) comprises an gas path (22) defined around a longitudinal axis (11) between an inner shroud (26) and an outer shroud (24). The gas path (22) adapted to receive therein a variable-pitch vane (28) mounted between the inner and outer shrouds (24, 26). The variable-pitch vane (28) adapted to be pivotable about a pivot axis (30) extending across the gas path (22) between an outer pivot point (34A) and an inner pivot point (34B). A portion of at least one of the inner and outer shrouds (26, 24) defines a spherical surface (40) having a concave shape facing the longitudinal axis (11) and extending away from a corresponding one of the inner and outer pivot points (34A, 34B). The spherical surface (40) having a center (CA) positioned on the pivot axis (30) and a radius equal to a distance (50A), perpendicular to the longitudinal axis (11), between the longitudinal axis (11) and the corresponding one of the inner and outer pivot points (34A, 34B).
Patent EP-3531169-A1 (EP)
Inventor: BARBATO LOUIS J
IPC: G01T1/29
Filed: 2012-10-30
Abstract: A system comprising a scintillation layer configured to (i) receive x-rays emitted from an x-ray source, and (ii) convert the x-rays to light; a plurality of microelectromechanical scanners configured to (i) detect corresponding portions of the light, and (ii) generate respective signals; a scanning module configured to actuate each of the plurality of microelectromechanical scanners, wherein each of the signals is generated based on the actuation of the corresponding one of the plurality of microelectromechanical scanners; and a processor configured to generate an image based on the signals, wherein each of the signals contributes to a corresponding portion of the image.
Patent EP-3569545-A1 (EP)
Inventor: CHEN HUI
IPC: B66B1/46
Filed: 2019-04-18
Abstract: A wireless signal device, a system and a method for an elevator service request are provided in the present invention, which belong to the field of elevator technologies. The wireless signal device according to the present invention is mounted in a landing zone and receives an elevator service request command from a personal mobile terminal. The wireless signal device comprises a service control unit configured to, in an elevator dispatching service process arranged in response to a first elevator service request command received previously, disable the elevator controller from responding to a second elevator service request command received later for controlling the elevator dispatching service in the elevator dispatching service process if the second elevator service request command has the same elevator call direction as the first elevator service request command. The elevator dispatching service process is from the moment when the response to the first elevator service request command begins till the moment when an elevator car dispatched to stop begins to leave from the landing zone.
Patent EP-3731372-A1 (EP)
Title: Magnetblechstapel und verfahren zur fertigung eines magnetblechstapels
Inventor: SCHUH CARSTEN
IPC: H02K1/02
Filed: 2019-04-24
Abstract: Der Magnetblechstapel weist eine erste Abfolge (40, 240, 340, 440, 540) mit zumindest erste in Richtung einer Stapelrichtung einander folgenden magnetischen Schichten (50, 250, 350, 450, 550) und eine zweite Abfolge (20, 220, 320, 420, 520) mit zweiten, von der ersten Schicht abweichenden magnetischen, vorzugsweise unmagnetischen, in Stapelrichtung einander folgenden Schichten (30, 230, 330, 430, 530) auf, wobei entlang eines Abschnitts in Stapelrichtung (S) die erste Abfolge (40, 240, 340, 440, 540) zumindest formschlüssig mit der zweiten Abfolge (20, 220, 320, 420, 520) verbunden ist.
Patent EP-3550795-A1 (EP)
Title: Methods and systems for protecting a secured network
Inventor: ROGERS STEVEN
IPC: H04L29/06
Filed: 2015-04-07
Abstract: Methods and systems for protecting a secured network are presented. For example, one or more packet security gateways may be associated with a security policy management server. At each packet security gateway, a dynamic security policy may be received from the security policy management server, packets associated with a network protected by the packet security gateway may be received, and at least one of multiple packet transformation functions specified by the dynamic security policy may be performed on the packets.
Patent EP-3572290-A1 (EP)
Title: Innenüberwachung für sicherheitsgurteinstellung
Inventor: SCHUTERA MARK
IPC: B60R22/48
Filed: 2019-05-07
Abstract: Fahrerassistenzsystem für ein Fahrzeug (1) umfassend eine Steuereinheit (3) die dazu eingerichtet ist, einen Zustand (Z) eines Fahrzeuginsassen (Ins) mittels eines neuronalen Netzes (DNN) zu bestimmen und ein Sicherheitsgurtsystem (4) zur Positionierung bzw. Fixierung des Fahrzeuginsassen (Ims) in Abhängigkeit von dem erkannten Zustand (Z) des Fahrzeuginsassen (Ins) anzusteuern.
Patent EP-3581894-A1 (EP)
Title: Verfahren, vorrichtung und system zur erfassung eines manipulationsversuches an einem sensor eines fahrzeuges und sensor
Inventor: DOHMEN RALF
IPC: G01D21/02
Filed: 2019-05-16
Abstract: Gemäß einer ersten Ausführungsform des Verfahrens zur Erfassung eines Manipulationsversuches an einem Sensor (3) eines Fahrzeuges (1) umfasst das Verfahren einen Schritt A1), in dem ein erstes Messsignal eingelesen wird, das repräsentativ für einen mit dem Sensor erfassten Messwert einer ersten Messgröße ist. In einem Schritt B1) wird ermittelt, ob das erste Messsignal außerhalb eines vorgegebenen Nutzbereichs liegt. Falls im Schritt B1) ermittelt wird, dass das erste Messsignal außerhalb des vorgegebenen Nutzbereichs liegt, wird in einem Schritt C1) ein Ausgangssignal ausgegeben, das repräsentativ für einen Manipulationsversuch an dem Sensor ist.
Patent EP-3549573-A1 (EP)
Inventor: GARCIA DEVIN
IPC: A61K8/37
Filed: 2018-03-12
Abstract: Leave-on compositions to be applied to the skin, which after five minutes post-application provides an improved low residue level, where the composition includes an emulsifier having a particular HLB value and an emollient present in a weight amount that is equal to or greater than the weight amount of the emulsifier.
Patent EP-3557024-A1 (EP)
Inventor: LOVE ANDREW C
IPC: F04D29/66
Filed: 2011-12-19
Abstract: A turbocharger (101) having a turbine with a wastegate, and a compressor including a compressor housing (107), a compressor wheel (113), and a wastegate actuator. A turbine wheel (111) includes blades defining an inlet (145). The compressor housing (107) has an inlet wall (213) leading to the inlet, and a shroud wall (221) surrounding the blades. The actuator includes a base (245) that is integral with the inlet wall (213), and an electric motor (231) that is attached to the base (245). The shroud wall (221) forms a first port (251) that is in direct fluid communication with the actuator chamber (241), and the inlet wall (213) forms a second port (253) that is in direct fluid communication with the actuator chamber (241). Air from the first port (251) passes through the actuator housing (243) and out the second port (253). This airflow convectively cools the working components of the actuator, while the connection of the motor (231) to the inlet wall (213) conductively cools the motor (231).
Patent EP-3584409-A1 (EP)
Inventor: AUXIER JAMES TILSLEY
IPC: F01D5/18
Filed: 2019-06-18
Abstract: A turbine airfoil (60) includes an airfoil outer wall (66) that defines leading and trailing ends (LE,TE) and first and second sides (68a,68b) that join the leading and trailing ends (LE,TE). At least one cooling passage (74) is embedded in the airfoil outer wall (66) and has a radially-elongated entrance manifold (76), a radially-elongated diffuser orifice (78) that opens to an exterior surface of the airfoil outer wall (66), and a bank of sub-passages (80) fluidly connecting the radially-elongated entrance manifold (76) with the radially-elongated diffuser orifice (78). The radially-elongated diffuser orifice (78) is sloped relative to the radially-elongated entrance manifold (76).
Patent EP-3590617-A1 (EP)
Title: Verfahren zur herstellung eines trägerprofils aus einem blech und trägerprofil hergestellt nach dem verfahren
Inventor: HEIGL PAUL
IPC: B21D47/01
Filed: 2019-07-02
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung eines Trägerprofils aus einem Blech, wobei das Blech einen ersten Längsrand und einen zweiten Längsrand aufweist, wobei der erste Längsrand und der zweite Längsrand parallel zueinander sind; das Verfahren umfassend einen Schritt des Biegens des Bleches zu einem Trägerprofil, wobei der erste Längsrand zu einem ersten Umschlag mit einer ersten Umschlagkante und der zweite Längsrand zu einem zweiten Umschlag mit einer zweiten Umschlagkante gebogen wird, wobei die erste Umschlagkante und die zweite Umschlagkante in direktem Kontakt stehen; ferner umfassend einen Schritt des Verschweißens der ersten Umschlagkante und der zweiten Umschlagkante miteinander.Erfindungsgemäß ist vorgesehen, dass das Blech derart zu dem Trägerprofil gebogen wird, dass der erste und der zweite Längsrand innerhalb des Trägerprofils liegen, wobei das Verschweißen durch einen Schritt des Hochfrequenzschweißens oder durch einen Schritt des Schmelzschweißens gebildet wird, wodurch das Widerstands und Flächenträgheitsmoment erhöht wird.
Patent EP-3608127-A1 (EP)
Inventor: NAKATANI MASAKO
IPC: B60C11/04
Filed: 2019-08-02
Abstract: Provided is a pneumatic tire that provides a balanced improvement of handling stability and grip performance. The pneumatic tire includes a tread portion that has at least three main circumferential grooves extending in the tire circumferential direction and at least four land portions separated by the main circumferential grooves and including shoulder land portions located on the axially outermost sides of the tire, at least one of the shoulder land portions having horizontal shoulder grooves extending in the tire axis direction, each horizontal shoulder groove having, in the tread contact area, a tire axial length of 10-30% of TW and a tire circumferential distance between the adjacent horizontal shoulder grooves of 20-60% of TW, the shoulder land portions including a rubber composition containing, per 100 parts by mass of the rubber component, at least 40 parts by mass of carbon black and at least 30 parts by mass of silica.
Patent EP-3778054-A1 (EP)
Inventor: WENZEL BJÖRN
IPC: B21D22/20
Filed: 2019-08-14
Abstract: A heating station (1) for heating a metal sheet blank (50) and a system comprising such a heating station (1), is herein disclosed. In particular, the heating station comprises lower heating elements (11) arranged in a heating chamber (10) below a metal sheet blank (50) when in a heating position, and configured to provide radiation heating towards the metal sheet blank (50), and upper heating elements (12) arranged in the heating chamber (10) above the metal sheet blank (50) when in the heating position, and configured to provide radiation heating towards the metal sheet blank (50), and an upper mask (13) and a lower mask (14) arranged to block radiation heating from reaching at least a first portion of the metal sheet blank (50), wherein the lower mask (14) comprises a plurality of support projections (14d) projecting from a main surface (14a) of the lower mask (14) towards the metal sheet blank (50) when in a heating position, which support projections (14d) are configured to support a metal sheet blank (50) during heating thereof.
Patent EP-3787246-A1 (EP)
IPC: H04L49/111
Filed: 2019-08-28
Abstract: A network 6 of coaxial cables, originally installed in domestic premises 1 to connect a TV antenna 2 to a number of TV receivers 11 through a distributor/amplifier 3, is repurposed as a local area network for connecting individual user terminals (40) to each other and to a gateway device 9 through a switching/routing device 12. As such coaxial distribution networks 6 typically have a central distribution node in the roof space 4 close to the antenna 2, the switching/routing device 12 is also located there. The coaxial network 6 may also be used to deliver a low-voltage power supply 15 to the equipment 3, 12 installed in the roof space 4.
Patent EP-3788903-A1 (EP)
Inventor: POLJANSEK BOJAN
IPC: A44C5/20
Filed: 2019-09-09
Abstract: Verschlusssystem (100, 200, 300, 400, 500, 600) mit einem ersten Verschlusselement (VE1, VE21, VE31, VE41, VE51, VE61) mit einem Verbindungsbereich (12a), der mit einem Gegenstand (1) verbindbar oder verbunden ist, und einem Verschlussbereich, der wenigstens einen ersten Magneten (M1) umfasst, einem zweiten Verschlusselement (VE2, VE22, VE32, VE42, VE52, VE62) mit einem Verbindungsbereich (12b), der mit einem Gegenstand (2) verbindbar oder verbunden ist, und einem Verschlussbereich, der wenigstens ein magnetisierbares Material, optional wenigstens einen zweiten Magneten (M2), umfasst, wobei der erste Magnet im ersten Verschlusselement und das magnetisierbare Material, optional der zweite Magnet, im zweiten Verschlusselement sich gegenseitig anziehen, so dass das erste Verschlusselement und das zweite Verschlusselement durch die Anziehungskraft in einer ersten Position zusammengehalten werden, ohne dass das Verschlusssystem verschlossen ist, wobei das erste Verschlusselement und/oder das zweite Verschlusselement wenigstens ein Eingriffselement (13, 213, 313, 413, 513, 613) und das erste Verschlusselement und/oder das zweite Verschlusselement wenigstens ein Gegeneingriffselement (14, 214, 314, 414, 514, 614) umfassen, wobei das wenigstens eine Eingriffselement relativ zu dem wenigstens einen Gegeneingriffselement bewegbar ist, um das Verschlusssystem in einer zweiten Position zu schließen, so dass es ungewollt nicht offenbar ist.
Patent EP-3623618-A1 (EP)
Inventor: KHALDI BOUSSIF
IPC: F04B17/03
Filed: 2019-09-11
Abstract: Cette pompe, destinée à pomper un produit fluide, comprend un piston et un système (70) d'entraînement du piston pour déplacer le piston en translation selon un mouvement de va-et-vient suivant un axe de déplacement (A-A'). Le système d'entraînement (70) comprend un arbre d'entrée (72) s'étendant suivant un axe de rotation (B-B'), un moteur (74) adapté pour entraîner ledit arbre d'entrée (72) en rotation autour de l'axe de rotation (B-B'), et un système de conversion (76) pour convertir la rotation de l'arbre d'entrée (72) en un mouvement de translation du piston. Ce système de conversion (76) comprend un système de va-et-vient à pignon et crémaillère (90).
Patent EP-3627206-A1 (EP)
Inventor: HONG STANLEY S
IPC: G02B21/00
Filed: 2019-09-18
Abstract: A system includes: a light source (204); first (208) and second (210) gratings; and at least one reflective component (202) that in a first position forms a first light path originating at the light source and extending to the first grating and thereafter to a subsequent component in the system, and that in a second position forms a second light path originating at the light source and extending to the second grating and thereafter to the subsequent component.,Th reflective component is a double sided mirror whose opposite surfaces reflect either the light from the source to the first or second grating;
Patent EP-3639889-A1 (EP)
Inventor: IBANEZ HERVÉ
IPC: A61N1/375
Filed: 2019-10-11
Abstract: An implantable medical device comprising a sealed flat housing enclosing an electronic circuitry; a plurality of feedthrough conductors, each feedthrough conductor comprising a proximal end part connected to the enclosed electronic circuitry and a distal end part extending from a side surface of the housing and cumulated on said side surface; a tubing that houses a plurality of wires connected to said feedthrough conductors and that is arranged on the housing; and a longitudinal slit through the wall of the tubing through which the wires extend out of the tubing.
Patent EP-3644022-A1 (EP)
Title: Verfahren und messeinrichtung zur ermittlung einer fluidgrösse
Inventor: MAYLE MICHAEL
IPC: G01F1/66
Filed: 2019-10-15
Abstract: Verfahren zur Ermittlung einer ein Fluid und/oder eine Fluidströmung des Fluids betreffenden Fluidgröße mit einer Messeinrichtung (1), die ein das Fluid aufnehmendes und/oder von dem Fluid durchströmtes Messrohr (2) umfasst, wobei durch einen an einer Seitenwand (6) des Messrohrs (2) angeordneten ersten und zweiten Sendeschwingungswandler (7, 8) gemeinsam eine in der Seitenwand (6) des Messrohrs (2) geführte Welle angeregt und direkt in der Seitenwand (6) oder indirekt über das Fluid zu einem an der oder einer weiteren Seitenwand (11) des Messrohrs (2) angeordneten ersten und zweiten Empfangsschwingungswandlern (12, 13) oder entlang eines Ausbreitungspfades zurück zu den Sendeschwingungswandlern (7, 8) geführt und dort zur Ermittlung von Messdaten erfasst wird, wobei die Fluidinformation in Abhängigkeit der Messdaten ermittelt wird, wobei- einerseits der erste und der zweite Sendeschwingungswandler (7, 8) zur Anregung der geführten Welle derart angesteuert werden, dass der zeitliche Verlauf der Schwingungsamplitude des zweiten Sendeschwingungswandlers (8) dem um eine Verzögerungszeit verzögerten zeitlichen Verlauf der Schwingungsamplitude des ersten Sendeschwingungswandlers (7) entspricht,- und/oder wobei andererseits zur Ermittlung der Messdaten Ausgangssignale des ersten Empfangsschwingungswandlers (13) oder Sendeschwingungswandlers (7) und um die oder eine weitere Verzögerungszeit verzögerte Ausgangssignale des zweiten Empfangsschwingungswandlers (12) oder Sendeschwingungswandlers (8) zueinander addiert oder voneinander subtrahiert werden.
Patent EP-3808457-A1 (EP)
Title: Magnetizing device
Inventor: HSIEH CHIN-MING
IPC: H01F7/02
Filed: 2019-10-16
Abstract: A magnetizing device includes: an inner magnetic portion having a first magnet assembly, a second magnet assembly, a third magnet assembly, and a fourth magnet assembly which are combined to form a hollow region. The first magnet assembly and the second magnet assembly each include: two first-direction magnets, a magnetic direction of each of the first-direction magnets is away from the hollow region, the third magnet assembly and the fourth magnet assembly each include two second-direction magnets, and a magnetic direction of each of the second-direction magnets faces the hollow region. A magnetic barrier portion surrounds the inner magnetic portion and includes a plurality of third-direction magnets, each two of the third-direction magnets has a joint surface therebetween, a magnetic direction of each third-direction magnet faces the joint surface, and magnetic poles of each of the third-direction magnets are opposite to magnetic poles of an adjacent third-direction magnet.
Patent EP-3661039-A1 (EP)
Inventor: WATARU KAZUHISA
IPC: H02M3/158
Filed: 2019-10-25
Abstract: A DC/DC converter (1) includes: electronic components group (10) including a first capacitor (C1), a high-voltage-side switching element (Q1), a low-voltage-side switching element (Q2), an inductor (L1), and a second capacitor (C2) and constituting a half-bridge circuit; and a substrate (20) including a high-voltage region (31), a low-voltage region (32), a connection region (33), and a pair of ground regions (34). The first capacitor (C1) is mounted across one of the ground regions (34) and the high-voltage region (31). The high-voltage-side switching element (Q1) is mounted across the high-voltage region (31) and the connection region (33). The low-voltage-side switching element (Q2) is mounted across the connection region (33) and one of the ground regions (34). The inductor (L1) is mounted across the connection region (33) and the low-voltage region (32). The second capacitor (C2) is mounted across the low-voltage region (32) and one of the ground regions (34).
Patent EP-3653335-A1 (EP)
Inventor: TANIO HIROKI
IPC: B23Q7/04
Filed: 2019-11-06
Abstract: A loading device adapted to be provided in a machine tool includes a rail portion and a loader configured to travel along the rail portion, wherein the loader includes a pivoting portion and an arm portion extending and contracting with respect to the pivoting portion, and the arm portion includes a hand portion that holds a workpiece.
Patent EP-3653337-A1 (EP)
Title: Procédé de compactage d'une peinture anti-corrosion d'une pièce de turbomachine
Inventor: GANI LÉA RÉBECCA
IPC: B24C1/10
Filed: 2019-11-08
Abstract: L'invention concerne un procédé de compactage d'une peinture anti-corrosion comportant des particules métalliques et recouvrant une pièce mécanique (2) telle qu'une pièce de turbomachine, le procédé comprenant une étape d'au moins une projection de particules solides de glace (4) sur la pièce (2) de manière à densifier et à rendre électriquement conductrice la peinture.
Patent EP-3826179-A1 (EP)
Inventor: TERCARIOL WALTER
IPC: H03K3/013
Filed: 2019-11-22
Abstract: This disclosure relates to a Schmitt trigger voltage comparator circuit (200), comprising: voltage reference input (208); a current source (202) having a first voltage controlled current source (M2) connected to the voltage reference input (Ref) and a second voltage controlled current source (M1) connected to a signal input (IN) for converting the signal input to a input current (i2) and the voltage reference_input to a reference current (i1); a current mirror (204) having an input connected to the output of the first voltage controlled current source (M2) configured and arranged to invert the direction of the first current and an output of the current mirror (Senseout) connected to the output of the second voltage controlled current source (M1); and sequence controller (206) for generating digital signals (Out, Outb, Inb, In2) to control a first plurality of switches and a second plurality of switches, wherein the first plurality of switches (Ms2, Ms5, Ms6) control the first and second voltage controlled current sources (M1, M2) and the second plurality of switches (Ma, M1, Ms7) control the current mirror.
Patent EP-3670211-A1 (EP)
Title: Tire with groove-based tread wear indicator
Inventor: DIXON MAX HAROLD
IPC: B60C11/24
Filed: 2019-12-19
Abstract: A tire with tread (20) including a plurality of grooves (24) comprising groove segments (28A) and a tread wear indicator (50) is disclosed. The tread wear indicator (50) is formed in a selected one of the groove segments (28A) and extends completely across the width of the selected groove segment (28A). The tread wear indicator (50) includes a plurality of step elements (52, 54, 56, 58) descending from a radially outward surface of the tread (20) or the tread wear indicator (50) toward the bottom of the selected groove segment (28A), wherein each step element (52, 54, 56, 58) includes a first surface (52A, 54A, 56A, 58A) being at least approximately parallel to the radially outermost surface of the tread (20), and a radially-extending second surface (52B, 54B, 56B, 58B) extending at least approximately perpendicular to the first surface (52A, 54A, 56A, 58A). The first surface (52A, 54A, 56A, 58A) of each step element (52, 54, 56, 58) is formed with or comprises indicia (60). All of said indicia (60) are visible to a user of the tire (10) from a radially outward direction when the tire is unworn.
Patent EP-3667944-A1 (EP)
Inventor: ZHANG YUJIAN
IPC: H04L47/30
Filed: 2014-05-08
Abstract: A method performed by a first base station, comprising: 
receiving, from a second base station, a request to refresh a security key used by the secondary base station; 
sending, to a user equipment (UE) that is connected to the first base station and the second base station simultaneously through Dual Connectivity (DC), an RRC signaling to the UE to effectuate the security key refresh for the corresponding second base station, wherein the first base station is a primary master base station and the second base station is a secondary base station in the DC; and 
receiving, from the UE, a message indicating that the refresh for the security key has been completed.