baber/WOPTO huggingface dataset:
Patent EP-3375976-A1 (EP)
Inventor: THORNE ROBERT M
IPC: E21B43/12
Filed: 2015-03-06
Abstract: A valve assembly for high pressure applications includes a pre-charge chamber (722), at least one inlet (716) for pressurized gas to enter the assembly, a system poppet (720) and an outlet (718) for releasing pressurized gas into a desired environment. The pre-charge chamber compresses a first bellows (736) to expand a second bellows (746), and vice versa upon reciprocation. The two bellows are hydraulically connected and filled with incompressible fluid. Each bellows has an internal limiting valve (752, 754) to retain incompressible fluid therewithin, and to preclude the complete nesting of either of the bellows. The retained fluid within the bellows maintains an internal pressure to minimize differential pressure, thereby minimizing the risk of bellows failure.
Patent EP-3401195-A1 (EP)
Inventor: WIECKHORST JAN CARSTEN
IPC: G06F3/0484
Filed: 2018-05-07
Abstract: Die Erfindung betrifft eine landwirtschaftliche Arbeitsmaschine (1), insbesondere einen Traktor (5), mit einem Fahrerassistenzsystem (3), das eine Ein-/Ausgabeeinheit (4) zur Vornahme von einen landwirtschaftlichen Arbeitsauftrag betreffenden Einstellungen durch eine Bedienperson und zur Anzeige von die Einstellungen ermöglichenden virtuellen Bedienelementen (8) und zur Anzeige von den vorzunehmenden und/oder vorgenommenen Einstellungen entsprechenden Informationen aufweist. Es wird vorgeschlagen, dass mit der Ein-/Ausgabeeinheit (4) eine interaktive Einstellung mindestens eines Parameters der landwirtschaftlichen Arbeitsmaschine (1) und/oder mindestens eines Arbeitsaggregats (2) zur Durchführung oder Unterstützung des landwirtschaftlichen Arbeitsauftrags symbolbasiert und/oder bildbasiert sowie geführt vorgenommen werden kann, wobei der mindestens eine einstellbare Parameter und/oder dessen Wert oder Wertebereich jeweils auf einen von der Bedienperson ausgewählten landwirtschaftlichen Arbeitsauftrag hin und/oder auf ein von der Bedienperson ausgewähltes und/oder angebautes Arbeitsaggregat (2) hin vom Fahrerassistenzsystem (3) vorausgewählt wird.
Patent EP-3569500-A1 (EP)
IPC: F42C14/06
Filed: 2018-05-17
Abstract: The present invention provides a payload activation device. The payload activation device comprises a camera having a fixed focal length, arranged to capture an image of an object on a platform for carrying a payload having the payload activation device, wherein when the payload is in a first position relative to the platform the image of the object is in a first focussed state and when the payload is in a second position relative to the platform the image of the object is in a second focussed state. The payload activation device also comprises a processor configured to determine whether the image of the object is in the first focussed state or the second focussed state and to cause actuation of an activation mechanism within the payload when the image of object is in the second focussed state to activate the payload. The present invention also provides a deployable payload having the payload activation device and an aircraft for carrying the deployable payload.
Patent EP-3569721-A1 (EP)
Title: Method of manufacturing an al-mg-mn alloy plate product
Inventor: KNAACK NELE MAREIKE
IPC: C22C21/06
Filed: 2018-05-18
Abstract: The invention relates to a method of manufacturing a rolled Al-Mg-Mn alloy plate product comprising the steps of: (a) providing a rolling feedstock material of an Al-Mg-Mn alloy having a composition comprising of, in wt.%, Mg 4.8-6.0%, Mn 0.3-1.25%, Zn up to 0.9%, Fe up to 0.4%, Si up to 0.3%, Cu up to 0.2%, Cr up to 0.25%, Zr up to 0.25%, Ti up to 0.25%, unavoidable impurities and balance aluminium; (b) heating the rolling feedstock to a temperature in a range of 480-550°C; (c) hot-rolling of the heated rolling feedstock to a hot-rolled plate having a final gauge in a range of 3-15 mm, and wherein the hot-mill entry temperature is in a range of 400-550°C, and the hot-mill exit temperature is in a range of 130-285°C; and wherein the hot rolling of the rolling feedstock to final gauge is without cold rolling the rolling feedstock prior to the final gauge; (d) annealing of the hot-rolled plate at final gauge at an annealing temperature in a range of 300-550°C; and (e) cooling to ambient temperature.
Patent EP-3399386-A1 (EP)
Inventor: DEGNER BRETT W
IPC: G06F1/18
Filed: 2014-06-05
Abstract: An internal component and external interface arrangement for a cylindrical compact computing system is described that includes at least a structural heat sink having triangular shape disposed within a cylindrical volume defined by a cylindrical housing. A computing engine having a generally triangular shape is described having internal components that include a graphics processing unit (GPU) board, a central processing unit (CPU) board, an input/output (I/O) interface board, an interconnect board, and a power supply unit (PSU).
Patent EP-3388388-A1 (EP)
Inventor: MANSKY PAUL
IPC: G06F3/045
Filed: 2013-03-27
Abstract: Various embodiments of the present disclosure are directed to structures comprising a nanostructure layer that includes a plurality of transparent conductors and coating layer formed on a surface thereof. In some embodiments, the coating layer includes one or more conductive plugs having outer and inner surfaces. The inner surface the plug is placed in electrical communication with the nanostructure layer and the outer surface forms conductive surface contacts proximate an outer surface of the coating layer. In some embodiments, the structure includes a polarizer and is used as a shielding layer in flat panel electrochromic displays, such as liquid crystal displays, touch panels, and the like.
Patent EP-3578773-A1 (EP)
Inventor: DUNERT STEFAN
IPC: F01N9/00
Filed: 2018-06-04
Abstract: A method for controlling a filtering efficiency of a filter comprising a filtering area (102) between an inflow area and an outflow area. Determining (S102) a present exhaust mass flow into the filter. Determining (S104) a pressure drop across the filter from the inflow area and the outflow area of the filter. Normalizing (S106) the measured pressure drop to provide a normalized pressure drop according to a predetermined normalization pressure level at a predetermined temperature for a model filter. Comparing (S108) the normalized pressure drop to a pressure drop model (312) comprising a relation between the pressure drop across a filter and exhaust mass flow to the filter. Determining (S110) a pressure deviation between the normalized pressure drop and a pressure drop value calculated based on the pressure drop model and the present exhaust gas flow. Controlling (S112) the pressure drop across the filter for reducing the pressure deviation.
Patent EP-3578319-A1 (EP)
Title: Verfahren zum absichern einer gefahrenstelle
Inventor: BRAUNE INGOLF
IPC: B25J9/16
Filed: 2018-06-07
Abstract: Es wird ein Verfahren zum Absichern mindestens einer Gefahrenstelle (32) mit einer gefahrbringenden Maschine (26) angegeben, wobei aus Messdaten eines 3D-Sensors (10) Objekte (28) in einer Umgebung (12) der Gefahrenstelle (32) erfasst werden und bei drohender Gefahr eine sicherheitsgerichtete Reaktion der Maschine (26) erfolgt. Dabei wird während des Betriebs der Maschine (26) auf mindestens eine neu abzusichernde Gefahrenstelle (32') umgeschaltet und geprüft, ob die neu abzusichernde Gefahrenstelle (32') frei von Objekten (28) ist.
Patent EP-3421951-A1 (EP)
Inventor: QUARTARONE GIUSI
IPC: G01F22/00
Filed: 2018-06-28
Abstract: An airplane is provided. The airplane includes a fuel gauging and quantity estimation system with an improved estimation accuracy. The fuel gauging and quantity estimation system operates by detecting an environment of a tank comprising a liquid and selecting one or more liquid gauging algorithms based on the environment. The fuel gauging and quantity estimation system further operates by receiving sensor data characterizing the liquid of the tank and utilizing the sensor data and the one or more liquid gauging algorithms to determine a property of the liquid.
Patent EP-3609085-A1 (EP)
Title: Rf switching
Inventor: LEENAERTS DOMINICUS
IPC: H04B1/525
Filed: 2018-08-07
Abstract: An RF transceiver front end includes a receiver limb including a length of transmission line, an impedance matching network, a downstream shunt switch and a downstream further receiver component and a transmitter limb. The impedance matching network is configured to transform the input impedance of the further receiver component to match the input impedance of the receiver limb when the shunt switch is open and the RF transceiver front end is operable in receiver mode. The impedance matching network is further configured to transform the input impedance of the shunt switch to present an open circuit as the input impedance of the receiver limb when the shunt switch is closed and the RF transceiver front end is operable in transmitter mode. The length of transmission line can be from zero to less than λ/4 at the operating frequency of the RF transceiver.
Patent EP-3449852-A1 (EP)
Inventor: HOLSTEN HENRY E
IPC: A61B17/34
Filed: 2018-08-24
Abstract: A surgical access system includes a cannula assembly and an obturator assembly. The obturator assembly provides an insufflation channel or fluid passage for delivery of insufflation fluids directly to an underlying cavity, e.g., the abdominal cavity. The fluid passage is completely confined within the obturator assembly isolated from the cannula assembly and terminates at a location distal of the cannula assembly such that the insufflation fluids released from the fluid passage are directed toward the abdominal cavity and not within the cannula assembly.
Patent EP-3620813-A1 (EP)
Inventor: ETSCHMAIER HARALD
IPC: G01S7/481
Filed: 2018-09-04
Abstract: A method of manufacturing an optical sensor arrangement comprising the steps of providing a substrate (10) having a surface (11) and providing an integrated circuit (20) comprising an optical detector (21) arranged for detecting light of a desired wavelength range. The integrated circuit (20) and a light emitter (30) are mounted onto the surface (11), wherein the light emitter (30) is arranged for emitting light in the desired wavelength range. The integrated circuit (20) and the light emitter (30) are electrically connected to each other and to the substrate (10). A light barrier (40) is formed between the optical detector (21) and the light emitter (30) by dispensing a first optically opaque material along a profile (24) of the integrated circuit (20). A mold layer (50) is formed by at least partly encapsulating the substrate (10), the integrated circuit (20) and the light emitter (30) with an optically transparent material. A casing (60), made from a second optically opaque material, is mounted on the light barrier (40) and thereby encloses a hollow space between the casing (60) and the mold layer (50).
Patent EP-3470338-A1 (EP)
Inventor: VENTER GIDEON
IPC: B64D27/26
Filed: 2018-09-14
Abstract: Es wird ein Strahltriebwerk (2) mit einer Anbindungsvorrichtung (36) zur Anbindung des Strahltriebwerks (2) an einem Element (7) eines Flugzeugs (1) wahlweise in einer ersten Montageposition und wenigstens einer zweiten Montageposition und mit wenigstens einer Betriebsmitteleinrichtung (45), welche einen ersten Fluidbereich (46) und einen zweiten Fluidbereich (47) aufweist, beschrieben. In der ersten Montageposition ist der erste Fluidbereich (46) einer ersten Funktionalität und der zweite Fluidbereich (47) einer zweiten Funktionalität zugeordnet. In der zweiten Montageposition sind die Fluidbereiche (46, 47) der jeweils anderen Funktionalität zugeordnet. Es wird weiterhin ein Flugzeug (1) mit wenigstens einem derartigen Strahltriebwerk (2) beschrieben.
Patent EP-3460336-A1 (EP)
Inventor: WILD HANNES
IPC: F24C15/04
Filed: 2018-09-20
Abstract: Die Erfindung betrifft ein Gargerät (1), insbesondere gewerbliches Gargerät mit einem Gehäuse (2), mit einem Garraum (3), der im Gehäuse (2) angeordnet ist, und der eine Garraumöffnung (4) aufweist, die von einer umlaufenden, auf der Türinnenseite und/oder einem Gehäusebereich benachbart zur Garraumöffnung (4) angeordneten, Türdichtung (5) umgeben ist und die mittels einer Garraumtür (6) öffenbar und schließbar ist, wobei die Garraumtür (6) eine dem Garraum (3) benachbarte Innenscheibe (7), die im geschlossenen Zustand der Garraumtür (6) an der Türdichtung (5) anliegt, und eine zur Innenscheibe (7) beabstandete Außenscheibe (8) aufweist, die mit der Innenscheibe (7) einen Garraumtürinnenraum (9) begrenzt, und mit einem optoelektronischen Sensor (10), wobei der optoelektronische Sensor (10) im geschlossenen Zustand der Garraumtür (6) in einen Aufnahmebereich (11) des Garraumtürinnenraums (9) ragt, der außerhalb der Türdichtung (5) angeordnet ist.
Patent EP-3437469-A1 (EP)
Inventor: HAYES BEN
IPC: G01N33/48
Filed: 2007-12-21
Abstract: The present invention provides methods for estimating the breeding value of individuals in populations such as those having small effective population size (Ne) e.g., to identify selection candidates having high breeding values, wherein the methods comprise inferring one or more genotypes for one or more markers at a locus or QTL to be the same as for an ancestor or founder or a subset of ancestors and/or founders from which a corresponding chromosome segment is derived and estimating the breeding value of the individual based on the inferred genotype(s).
Patent EP-3553246-A1 (EP)
Inventor: ZHU YANJUN
IPC: E04D1/02
Filed: 2018-09-26
Abstract: The present disclosure provides an installation structure of a curved tile, including a first curved tile and a second curved tile which each comprises a tile body, wherein both ends of the tile body are respectively a first curved overlapping portion and a second curved overlapping portion, a curved surface of the first curved overlapping portion faces downward, a curved surface of the second curved overlapping portion faces upward, the first curved overlapping portion of the first curved tile overlaps on the second curved overlapping portion of the second curved tile, and a waterproof structure is disposed at a position where the first curved tile overlaps with the second curved tile.
Patent EP-3470948-A1 (EP)
Inventor: LAUR MICHAEL H
IPC: G05D1/02
Filed: 2018-10-02
Abstract: A security system (10) that uses an automated vehicle to patrol, for example, a neighborhood (14) includes a host-vehicle (12), a perception-sensor (18), and a controller (30). The host-vehicle (12) is operable to patrol a neighborhood (14) without an occupant in the host-vehicle (12). The perception-sensor (18) is mounted on the host-vehicle (12). The perception-sensor (18) is operable to detect a situation (16) in a neighborhood (14). The controller (30) is in communication with the perception-sensor (18). The controller (30) is configured to report when the situation (16) is a violation (46) of rules (32) of the neighborhood (14).
Patent EP-3640519-A1 (EP)
Inventor: Rosén Per
IPC: F16L59/15
Filed: 2018-10-15
Abstract: A filled trench is disclosed. The filled trench comprises: a pair of conduits (3a, 3b) for delivering fluid with a different temperature in each of the conduits (3a, 3b), the pair of conduits (3a, 3b) being surrounded by filling material; a first section (5a) filled with a filling material of a first type (4a), wherein the first filled section (5a) of the filled trench occupies a space in between the pair of conduits (3a, 3b); and a second section (5b) filled with a filling material of a second type (4b). The filling material of the first type (4a) has a first thermal conduction coefficient and the filling material of a second type (4b) has a second thermal conduction coefficient. Further, a method for filling such a filled trench is disclosed.
Patent EP-3484121-A1 (EP)
Inventor: MORETON PAUL Y
IPC: H04L29/06
Filed: 2018-11-07
Abstract: The present disclosure relates to systems and methods for implementing tiered authentication using position-based credentials. A system for authenticating a user with position-based credentials may include one or more memories storing instructions and one or more processors configured to execute the instructions to perform operations. The operations may include receiving a login request associated with the user from a first user interface device; receiving a first location associated with the first user interface device; receiving a second location associated with a second user interface device; when a Lebesgue distance between the first location and the second location is below a first threshold, authenticating the user; when the Lebesgue distance is above the first threshold and below a second, larger threshold, prompting the first interface device for a first credential; and when the Lebesgue distance is above the second threshold, prompting the first interface device for a second credential.
Patent EP-3483504-A1 (EP)
Inventor: SEOK JUNGMIN
IPC: F23R3/28
Filed: 2018-11-08
Abstract: A combustor includes a plurality of fuel nozzles arranged in a nozzle casing. Each fuel nozzle includes a first fuel injection passage disposed at the axial center of the fuel nozzle and configured to inject liquid fuel into a combustion chamber. A second fuel injection passage encloses the first fuel injection passage and injects liquid fuel into the combustion chamber at a predetermined spray angle with respect to a center line of the fuel nozzle. A first air injection passage encloses the second fuel injection passage and injects air to be mixed with the injected liquid fuel from the second fuel injection passage. At the combustion chamber end, opposing surfaces of the first and second fuel injection passages are each inclined with respect to the center line and are separated by a space through which the liquid fuel of the second fuel injection passage is injected.
Patent EP-3650844-A1 (EP)
Title: Beleuchtungsvorrichtung zur beleuchtung eines von zumindest einem bildsensor überwachten bereichs
Inventor: DEMMELHUBER HERMANN
IPC: F21V19/02
Filed: 2018-11-09
Abstract: Die Erfindung betrifft eine Beleuchtungsvorrichtung (1) zur Beleuchtung eines von zumindest einem Bildsensor (2) überwachten Bereichs. Die Beleuchtungsvorrichtung (1) weist zumindest einen Leuchtmittelträger (3) mit zumindest einem daran angeordneten Leuchtmittel (4) auf. Weiters weist die Beleuchtungsvorrichtung (1) eine Steuerungs- und Schnittstelleneinheit (7) und eine von der Steuerungs- und Schnittstelleneinheit (7) betätigbare Verstelleinheit (5) auf, mit welcher der Leuchtmittelträger (3) positionierend verstellbar ist.
Patent EP-3502495-A1 (EP)
Inventor: KAWAZOE TAKAAKI
IPC: F16C7/02
Filed: 2018-11-16
Abstract: A connecting rod manufacturing method includes: forming, in an inner circumferential surface of a through-hole (14) formed at an end of the connecting rod, a plurality of first holes (51) as fracture start portions (50, 60) such that the first holes are arrayed in an axial direction of the through-hole (14) and extend in a first direction; forming a plurality of second holes (55) as the fracture start portions (50, 60), each between adjacent ones of the first holes (51), such that the second holes are arrayed in the axial direction and extend in a second direction different from the first direction relative to the first holes (51); and fracture-splitting the end of the connecting rod into a rod part (20) and a cap part (30) using the fracture start portions (50, 60) as start points.
Patent EP-3657364-A1 (EP)
Inventor: CHATTOPADHYAY RITWIK
IPC: G06F21/10
Filed: 2018-11-20
Abstract: The disclosure related to methods and associated devices and/or systems for authorising at least one operation associated with a device, the device operating in a communication network, such as a user network, that comprises a plurality of devices communicatively coupled to a server computer, such as a control server. The disclosed method comprises generating a data model based on a plurality of patterns of actions for one or more devices among the plurality of devices. The data model is configured to detect and/or store at least one regular pattern of actions for each device among the one or more devices, each action corresponding to an operating state of the device. The disclosed method comprises receiving a request for an operation associated with a first device among the plurality of devices and determining if the received request satisfies a first criterion, the first criterion being based on or associated with the data model. Then, based on a determination that the first criterion is not satisfied, the disclosed method comprises generating at least one query based on a regular pattern of actions of at least one device among the one or more devices and sending the at least one query to a user interface. The disclosed method comprises determining if a response to the at least one query received from the user interface satisfies a second criterion. The second criterion is based on a comparison of the response received with the regular pattern of actions associated with the query in the data model. Then, based on a determination that the second condition is satisfied, the disclosed method comprises authorising the received request for the operation and providing a setting for the first device and/or control server based on the authorisation.
Patent EP-3657073-A1 (EP)
Inventor: LIESE RALF
IPC: F23L11/00
Filed: 2018-11-22
Abstract: Eine Rückströmsperre (1) für eine Abgasleitung einer Verbrennungseinrichtung umfasst einen Rohrkörper (2), einen Schwebekörper (3), einen innen im Rohrkörper (2) angeordneten Ventilsitz (5) für den Schwebekörper (3) und eine radial innen im Rohrkörper (2) angeordnete Umfangsrinne (7), wobei ein radial innerer Umfangswandabschnitt (8) zumindest als ein Abschnitt eines sich in Richtung des Schwebekörpers (3) erstreckender Gasführungskanal (11) mit einem Mündungsumfangsrand (12) ausgebildet ist. Innerhalb der Umfangsrinne (7) ist ein rohrförmig ausgebildeter und den Ventilsitz (5) aufweisender Auftriebskörper (4) angeordnet, der zwischen einer Auftriebs-Position, in welcher der Auftriebskörper (4) zwischen sich und dem Mündungsumfangsrand (12) einen umlaufenden und die Umfangsrinne (7) mit dem Gasführungskanal (11) verbindenden Durchlassspalt (22) ausbildet, und einer den Durchlassspalt (22) verschließenden Sperr-Position in einer axialen Richtung (21) parallel zum radial inneren Umfangswandabschnitt (8) bewegbar ausgebildet ist.
Patent EP-3540972-A1 (EP)
Inventor: BAI JIAN
IPC: H04Q3/00
Filed: 2018-12-04
Abstract: A multi-way switch, a radio frequency system, and a wireless communication device are provided. The multi-way switch includes six T ports and four P ports. The six T ports include two first T ports and each of the two first T ports is coupled with all of the four P ports. The two first T ports support only a transmission function. The multi-way switch is configured to be coupled with a radio frequency circuit and an antenna system of a wireless communication device operable in a dual-frequency dual-transmit mode. The antenna system includes four antennas corresponding to the four P ports.
Patent EP-3663801-A1 (EP)
Title: Time of flight sensor module, method, apparatus and computer program for  determining distance information based on time of flight sensor data
Inventor: STEINBAECK JOSEF
IPC: G01S7/481
Filed: 2018-12-07
Abstract: Examples relate to a method, an apparatus and a computer program for determining distance information based on Time of Flight (ToF) sensor data. The method comprises obtaining (110) the ToF sensor data. The method comprises determining (120) one or more saturated regions within the ToF sensor data. The method comprises determining (140) distance information for one or more boundary regions located adjacent to the one or more saturated regions based on the ToF sensor data. The method comprises determining (150) distance information for at least a part of the one or more saturated regions based on the distance information of the one or more boundary regions.