baber/WOPTO huggingface dataset:
Patent EP-3530887-A1 (EP)
Inventor: FISHER KENNETH LEE
IPC: F01D25/18
Filed: 2019-02-22
Abstract: A gearbox assembly 40 for a gas turbine engine 10 used in an aircraft having passive lubrication capabilities during wind milling includes a gearbox housing 44, a gear train assembly 50 housed within the gearbox housing 44, a lubricant in the gearbox housing 44 for lubricating the gear train assembly 50, and a first scavenge port 48 formed in the gearbox housing 44. The first scavenge port 48 is changeable between an open position and a closed position. Further, the first scavenge port 48 remains in the open position during normal operation of the gas turbine engine 10 to allow the lubricant 46 to drain from the gearbox housing 44. Upon occurrence of a loss of lubricant pressure in the gearbox assembly 40, the first scavenge port 48 is changed to the closed position to trap at least a portion of the lubricant in the gearbox housing 44. Thus, the trapped lubricant 46 provides passive lubrication to the gear train assembly 50 during the loss of lubricant pressure.
Patent EP-3623501-A1 (EP)
Inventor: ONO AKIHIKO
IPC: C25B15/08
Filed: 2019-02-28
Abstract: A carbon dioxide electrolytic device includes an electrolysis cell including: a cathode to reduce a first substance containing carbon dioxide and thus produce a first product containing a carbon compound; a cathode flow path which faces the cathode and through which a gas containing the carbon dioxide flows; an anode to oxidize a second substance containing water or a hydroxide and thus produce a second product containing oxygen; an anode flow path which faces the anode and through which an electrolytic solution containing the water or the hydroxide flows; a water-repellent porous body which faces the anode flow path and through which the second product flows; and a separator provided between the anode and the cathode.
Patent EP-3556631-A1 (EP)
Inventor: SUZUKI YUKIO
IPC: B60W50/14
Filed: 2019-03-01
Abstract: An in-vehicle system is mountable on a vehicle having an automated driving function for automatically controlling at least one of steering and a vehicle speed of the vehicle. The in-vehicle system includes: an information presentation unit configured to present information related to automated driving to a driver of the vehicle; and a call management unit connectable to a mobile terminal capable of wireless communication. When a situation in which the information presentation unit presents information related to automated driving is detected, the call management unit automatically restricts an operation of the mobile terminal.
Patent EP-3557059-A1 (EP)
Inventor: ORLANDINI GIUSEPPE
IPC: F04B53/06
Filed: 2019-03-11
Abstract: A volumetric membrane pump (100) is described, comprising: a guide cylinder (110), a flexible membrane (150) placed so as to close an axial end of the guide cylinder (110), a head (155) designed to define a pumping chamber (160) with the flexible membrane (150), a piston (115) fixed to the flexible membrane (150) and slidable inside the guide cylinder (110) between an upper dead centre position and a lower dead centre position, an intermediate chamber (195) defined inside the guide cylinder (110) between the flexible membrane (150) and the piston (115), a casing (140) defining an internal volume (145) suitable for being filled with lubricating oil, at least one un primary passage (205) suitable for placing the intermediate chamber (195) in communication with the internal volume (145) of the casing (140) when the piston (115) is in the lower dead centre position, and at least one secondary passage (210) suitable for placing the intermediate chamber (195) in communication with the internal volume (145) of the casing (140) when the piston (115) is in the upper dead centre position.
Patent EP-3553357-A1 (EP)
Title: Absperrklappe
Inventor: JORTZIK MATTHIAS
IPC: F16K37/00
Filed: 2019-03-28
Abstract: Um eine Armatur zur Steuerung des Durchflusses eines Fluids in einer Rohrleitung, insbesondere Absperrklappe (1), zumindest aufweisend ein Gehäuse (2) und eine etwa scheibenförmige Klappe (3), welche innerhalb der Rohrleitung angeordnet ist und zwischen einer Öffnungsstellung, in der die Klappe (3) parallel zur Fließrichtung des Fluids angeordnet ist und einer Schließstellung, in der die Klappe (3) quer zur Fließrichtung des Fluids angeordnet ist, beliebig verstellbar ist, wobei die Verstellung mittels eines das Gehäuse (2) durchgreifenden und mit der Klappe verbundenen Stellmittels (4) erfolgt, hinsichtlich ihres Anwendungsbereiches zu erweitern, wobei insbesondere steuerungsrelevante und/oder prozessrelevante Daten an oder in der Armatur erfasst und gegebenenfalls dort gespeichert sind, wobei diese Daten kontaktlos von außen zugreiflich sind, wird vorgeschlagen, dass an oder in der Armatur mindestens ein Sensor zur Erfassung von steuerungsrelevanten oder prozessrelevanten Daten und ein Mikrocontroller mit elektrischer Energiequelle und drahtloser Schnittstelle angeordnet ist, wobei der Sensor oder die Sensoren mit dem Mikrokontroller mit drahtloser Schnittstelle kommunizieren und die erfassten Daten mittels der drahtlosen Schnittstelle des Mikrokontrollers an eine außerhalb der Armatur angeordnete Empfangs- und Auswerteeinheit versendet oder versendbar sind.
Patent EP-3546332-A1 (EP)
Inventor: SARUWATARI YUTAKA
IPC: B62M6/45
Filed: 2019-03-29
Abstract: A drive system 51 according to an embodiment includes: an electric motor 53; first and second electrical contacts 181 and 182; and a microcontroller 71 to control an operation of the electric motor 53 in accordance with first and second signals 101 and 202 concerning the first and second electrical contacts 181 and 182. After determining that a first state where the first signal 201 and the second signal 202 both indicate OFF is detected, if it is determined that a second state where the first signal 201 and the second signal 202 both indicate ON is detected, the microcontroller 71 performs a control of causing the electric motor 53 to generate motive power. If it is determined that the first state is not detected, the microcontroller 71 does not perform a control of causing the electric motor 53 to generate motive power, even if both of the first electrical contact 181 and the second electrical contact 182 take an ON state.
Patent EP-3572174-A1 (EP)
Inventor: MOREELS KAREL
IPC: H01B7/00
Filed: 2019-04-03
Abstract: The present application relates to methods and systems to reduce distortions induced in a voltage measurement wire. In an embodiment, a measurement wire (120) is coupled to a head (104) of an arc welding apparatus (100) and to a feedback circuit (102) to provide a head voltage and noise induced on the measurement wire (120) to the feedback circuit 8102). A reference wire (122) is coupled to a reference node (124) and to the feedback circuit (102) to provide noise induced on the reference wire (122) to the feedback circuit (102). The reference node (104) is proximate to and electrically isolated from the head (104), and the measurement wire (120) and the reference wire (122) can be arranged adjacent to one another (e.g., as a twisted pair), so that the similar distortions are induced in the measurement wire (120) and the reference wire (122). The feedback circuit (102) determines the head voltage as a difference between noise of the reference wire (122) and the head voltage and noise of the first measurement wire (120).
Patent EP-3525194-A1 (EP)
Inventor: BERGSTRÖM ANDERS
IPC: H04L29/08
Filed: 2013-11-08
Abstract: Method for sending the value of a status variable between an alarm sender system comprising a sending device (100) and an alarm receiver system comprising a receiving device (201) as a part of a standardized binary coded radio message within a distributed communication system of AIS (Automatic Identification System) type according to a particular messaging standard for such a distributed messaging system, which message comprises fields for a certain predetermined information to be sent with the message, as well as a buffer field which according to the said standard is not intended to carry information, comprising the steps ofcausing the sending device to assemble, calculate a check-sum for, digitally store and transmit a certain predetermined type of message in the form of a radio signal (120) which is readable for the receiver, andcausing the receiving device to receive and interpret the thus transmitted message.The invention is characterised in that the status variable is not related to the predetermined information but to the detection of a physical event of a particular type, detected by the alarm sender system, in that the sending device, before the checksum is calculated, inserts the value of the status variable in binary coded format into the message in a buffer field, which according to the said standard is not intended to trans-mit information, and in that the receiving device interprets the binary value as the value of the status variable.The invention also relates to an alarm sender system and to a corresponding alarm receiver system.
Patent EP-3723461-A1 (EP)
Inventor: FULLER RUSSELL
IPC: H05K7/20
Filed: 2019-04-09
Abstract: A cooling system (100), in particular for electronics cabinets (10), is proposed, comprising a casing (11), wherein the casing (11) comprises at least a cabinet side partitionment (12), wherein the cooling system (100) comprises a first cooling circuit (15) and a second cooling circuit (17), wherein the second cooling circuit (17) is an active cooling circuit, wherein the first cooling circuit (15) and the second cooling circuit (17) are thermally coupled, wherein the second cooling circuit (17) is not disposed in the cabinet side partitionment (12).
Patent EP-3722513-A1 (EP)
Inventor: HOLAPPA PASI
IPC: E02F3/36
Filed: 2019-04-09
Abstract: A coupling system for coupling of tools (T) to an excavator arm. The coupling system comprises an adapter device (1), the adapter device comprising a frame (2) and first quick coupling elements (5) being adapted for coupling to a quick coupler of the excavator arm. The adapter device comprises at least one coupling arm (6, 7) which can be turned by a hydraulic cylinder (12, 13) about a pivot axis (10, 11). The coupling arm (6, 7) comprises second quick coupling elements (18, 19, 20) for releasable attachment of a tool (T) to the coupling arm (6, 7). The coupling system further comprises an attachment member (21) which is fixedly connected to the tool (T), the attachment member (21) comprising third quick coupling elements (22, 23, 24, 25, 26) adapted for coupling to the second quick coupling elements (18, 19, 20) of the coupling arm (6, 7) for securely attaching the tool (T) to the coupling arm (6, 7). When in use, a tool (T) coupled to the adapter device (1), which is coupled to the excavator arm, is turnable by using the hydraulic cylinder (12, 13) of the adapter device (1).
Patent EP-3530333-A1 (EP)
Title: Method of managing loading, unloading, and routing of trackless vehicles and system using the same
Inventor: BOSHEARS MICHAEL WAYNE
IPC: A63G31/00
Filed: 2013-11-08
Abstract: Method and system of determining if a predetermined amount of time has passed since dispatch of a first one of the plurality of trackless vehicles onto one of a predefined plurality of intersecting paths. If the predetermined amount of time has passed, determining if a second one of the plurality of trackless vehicles was available for dispatch onto the predefined path or another predefined path. If the second trackless vehicle was available for dispatch, dispatching the second trackless vehicle, and if the second trackless vehicle was not available for dispatch, dispatching a third one of the trackless vehicles onto the predefined path or another predefined path. The predetermined amount of time may be calculated based on a time interval on which the trackless vehicles are dispatched onto the predefined plurality of paths.
Patent EP-3537438-A1 (EP)
Inventor: SUNG HO-SANG
IPC: G10L19/06
Filed: 2012-04-23
Abstract: A quantizing method is provided that includes quantizing an input signal by selecting one of a first quantization scheme not using an inter-frame prediction and a second quantization scheme using the inter-frame prediction, in consideration of one or more of a prediction mode, a predictive error and a transmission channel state.
Patent EP-3733033-A1 (EP)
Inventor: ULUKAN YASEMIN
IPC: A47J43/08
Filed: 2019-04-30
Abstract: The present invention proposes a lid device (10) having a lid (20) and a gear box (50), for use with a container (60) of a food processor (100) having a drive shaft (70a, 70b) in the container (60) and a drive unit (90) as a separate unit, said drive unit (90) having an internal electric motor (91) and a rotating output in the form of a first coupling (92), wherein the lid device (10) comprises: a gear box housing (30) provided on the lid (20) with an opening (23) for reaching the drive shaft (70a, 70b); and the gearbox (50) being a separate component that is removeably received by the gear box housing (30) and having a second coupling (59) in which the drive shaft (70a, 70b) can be attached. Said gear box (50) comprises a retractable blockage means (53) that is adapted to close said opening (23) wherein said gear box housing (30) has a triggering means (22) that is arranged to retract said blockage means (53) to open said opening (23) when the gear box (50) is mounted to the gear box housing (30) of the lid (20).
Patent EP-3563928-A1 (EP)
Inventor: SOHAIL SHAYAN
IPC: B01D69/02
Filed: 2019-04-30
Abstract: The present invention provides an intrinsically anti-microbial hollow fiber membrane for filtration of liquids. The membrane comprises a plurality of porous hollow bilayer membrane fibers wherein the liquid enters from outside of the fiber, passing through the porous membrane into the lumen of the fiber and coming out from the hollow ending of the fiber, wherein this configuration provides a liquid outside-in arrangement and retains the filtrate outside. It means that membrane of the invention has built in characteristics to act against microbes in order to provide the use with a safe liquid free from microbes. The outer side or outer wall of the hollow fibers may be configured to become hydrophobic whereas inner side or inner wall of the hollow fiber membrane may be configured to become hydrophilic to enhance the water permeability to a great extent. The hollow fiber membrane may be configured to give it an intrinsic anti-microbial capability. A device containing above said membrane has also been disclosed.
Patent EP-3588771-A1 (EP)
Inventor: OSUGI RYOSUKE
IPC: H02P29/024
Filed: 2019-05-09
Abstract: A motor drive system (10) includes a motor (100) for driving a vehicle, an inverter (12), and an electronic control unit (14). The electronic control unit (14) is configured to change a carrier frequency as a frequency of a carrier wave, according to operating conditions of the motor (100). The electronic control unit (14) is configured to set the carrier frequency to a protection frequency when the operating point of the motor (100) lies in a lock region, and the motor (100) is not in an accelerating or decelerating state, and set the carrier frequency to a non-protection frequency higher than the protection frequency, when the operating point lies in the lock region, and the motor (100) is in the accelerating or decelerating state.
Patent EP-3739208-A1 (EP)
Title: Bearing arrangement for a wind turbine and wind turbine
Inventor: BAK FRANK
IPC: F03D80/70
Filed: 2019-05-16
Abstract: The invention relates to a bearing arrangement (70) for a wind turbine (10) comprising a bearing housing (80) and a drive shaft (90), whereby the drive shaft (90) is arranged within the bearing housing (80) in an axial direction along a longitudinal axis (A) of the bearing housing (80), the bearing arrangement (70) further comprising a downwind bearing (100) and an upwind bearing (200), whereby the downwind bearing (100) and the upwind bearing (200) are arranged between the bearing housing (80) and the drive shaft (90). The bearing housing (80) comprises a drain outlet (83) arranged in a bottom part (81) of the bearing housing (80), the bottom part (81) of the bearing housing (80) being located underneath the drive shaft (90) in a direction of gravity (G), whereby at least one inner side (84) of the bottom part (81) of the bearing housing (80) is arranged so as to form a funnel (85), whereby the drain outlet (83) is an opening of the formed funnel (85).
Patent EP-3629243-A1 (EP)
Inventor: ANDERSON GLEN J
IPC: G06V30/194
Filed: 2019-06-26
Abstract: A mechanism is described for facilitating embedding of human labeler influences in machine learning interfaces in computing environments, according to one embodiment. A method of embodiments, as described herein, includes detecting sensor data via one or more sensors of a computing device, and accessing human labeler data at one or more databases coupled to the computing device. The method may further include evaluating relevance between the sensor data and the human labeler data, where the relevance identifies meaning of the sensor data based on human behavior corresponding to the human labeler data, and associating, based on the relevance, human labeler data with the sensor data to classify the sensor data as labeled data. The method may further include training, based on the labeled data, a machine learning model to extract human influences from the labeled data, and embed one or more of the human influences in one or more environments representing one or more physical scenarios involving one or more humans.
Patent EP-3756823-A1 (EP)
Title: Verfahren zur erkennung eines zustands einer werkzeugmaschine, sowie eine werkzeugmaschine
Inventor: SATTLER CHRISTIAN
IPC: B23Q11/04
Filed: 2019-06-27
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur Erkennung eines Zustands einer Werkzeugmaschine, sowie eine Werkzeugmaschine, das dazu eingerichtet ist, das vorgeschlagene Verfahren auszuführen. Dazu umfasst die Werkzeugmaschine insbesondere einen Motor als Antrieb für die Werkzeugmaschine, eine Steuerungseinrichtung, eine Getriebeeinrichtung, einen ersten Sensor zum Erfassen einer ersten Geschwindigkeit der Getriebeeinrichtung, einen zweiten Sensor zum Erfassen einer Geschwindigkeit des Motors, sowie einen dritten Sensor zum Erfassen von Stromwerten. Bei dem vorgeschlagenen Verfahren werden insbesondere Geschwindigkeits- und Stromwerte verwendet, um den Zustand der Werkzeugmaschine zu erkennen. Das Verfahren kann insbesondere dazu verwendet werden, das Auslösen einer Rutschkupplung der Werkzeugmaschine zu erkennen.
Patent EP-3629531-A1 (EP)
Inventor: WANDLER SHAUN
IPC: H04L47/27
Filed: 2019-06-28
Abstract: Technologies for remote direct memory access (RDMA) congestion control include a requester device and a responder device in communication over an Ethernet network. The requester device sends routable RDMA packets to the responder device over the Ethernet network. The packets may be RDMA over Converged Ethernet version 2 (RoCEv2) packets. The responder device determines whether any of the received packets have been marked by the network with a congestion encountered codepoint. If so, the responder device sends an acknowledgment packet with an express congestion notification bit set in the RDMA base transport header. The requester device updates a congestion window as a function of a number of congested packets acknowledged and a total number of packets acknowledged. Those operations may be performed by a network controller of each of the requester device and the responder device. Other embodiments are described and claimed.
Patent EP-3760491-A1 (EP)
Inventor: ELSAESSER ROBERT
IPC: B60R19/34
Filed: 2019-07-02
Abstract: A crash box (3) comprising a hollow profile (38) extending along a longitudinal direction (X) and having a crush length (LCB), said hollow profile (38) having at least two chambers (4) characterized in that it comprises at least a deformable element (7, 7', 7") contained into at least one chamber (4) contributing to the energy absorption capability of said crash box (3).
Patent EP-3597301-A1 (EP)
Title: Walzenpakete für vermahlungsvorrichtungen, vermahlungsvorrichtungen und verfahren
Inventor: HOLENSTEIN PHILLIPE
IPC: B02C4/28
Filed: 2018-05-28
Abstract: Offenbart sind Walzenpakete (10) für Vermahlungsvorrichtungen (70), enthaltend eine erste Walze (11), welche von mindestens einem ersten Lagerkörper (13) gehalten wird, und eine zweite Walze (12), welche von mindestens einem zweiten Lagerkörper (14) gehalten wird. In einem ersten Aspekt ist vorgesehen, dass der erste Lagerkörper (13) und der zweite Lagerkörper (14) gegeneinander vorgespannt sind und Anschlagkörper (17, 19) mit Anschlagflächen (18, 20) aufweisen, deren Kontakt einem Kontakt der Walzen (11, 12) entgegenwirkt. Die Drehposition des ersten Anschlagkörpers (17) bestimmt die minimale Breite des Mahlspalts. Ebenfalls offenbart sind Vermahlungsvorrichtungen (70), Verfahren zum Betreiben eines Walzenpakets (10) und Verfahren zur Bestimmung der zwischen den Walzen (11, 12) eines Walzenpakets (10) wirkenden radialen Kraft.
Patent EP-3581912-A1 (EP)
Inventor: LAUKS IMANTS
IPC: B01L7/00
Filed: 2005-06-01
Abstract: The present invention relates to diagnostic devices incorporating electrode modules and fluidics for performing chemical analyses. The invented devices consist of a sensor array formed on an electrode module, the sensor array being contained within a fluidic housing. The electrode module is a laminate of a perforated epoxy foil and a photo-formed metal foil with sensor membranes deposited into the perforations. The fluidic housing is an element consisting of a plastic card-like body with fluidic conduits and a sealed fluid reservoir contained in a foil-lined cavity.
Patent EP-3599513-A1 (EP)
Inventor: KAWASHIMA YUKI
IPC: G03G15/20
Filed: 2019-07-18
Abstract: According to one embodiment, a fixing device includes a circulating member for fixing, a pressure member, a heater, a reflector, a heat storage section, and a driving device. The circulating member for fixing includes an annular peripheral wall circularly movable. The pressure member is arranged to face an outer peripheral surface of the circulating member for fixing and forms a nip with the circulating member for fixing. The heater is arranged inside the circulating member for fixing and heats the circulating member for fixing. The reflector is arranged inside the circulating member for fixing and reflects radiant heat of the heater to the circulating member for fixing. The heat storage section is provided integrally with the reflector or connected to the reflector. The driving device causes the heat storage section to abut on or separate from an inner peripheral surface of the circulating member for fixing.
Patent EP-3597583-A1 (EP)
Inventor: DUBE RANDALL S
IPC: B66B5/04
Filed: 2019-07-19
Abstract: An overspeed assembly (30) for use with a governor assembly (16) for limiting of an elevator system, the overspeed assembly includes a rod (32) movable relative to the governor assembly (16) in response to a speed of an elevator car (12) and a pin (36) coupled to the rod (32). The pin (36) is movable between a first position and a second position based on a direction of travel of the elevator car (12). The pin (36) is configured to engage a first component (44) to indicate a first overspeed condition when the elevator car (12) is travelling in a first direction and the pin (36) is configured to engage a second component (66) to indicate a second overspeed condition when the elevator car (12) is travelling in a second, opposite direction.