baber/WOPTO huggingface dataset:
Patent EP-3913183-A1 (EP)
Title: Statikteil für einen rollladenkasten
IPC: E06B9/17
Filed: 2021-05-03
Abstract: Die Erfindung betrifft ein Statikteil (3) für einen Rollladenkasten (1), zur Versteifung des Rollladenkastens (1) gegen Lasten, wie etwa Windlasten, wobei der Rollladenkasten (1) auf ein Rahmenteil (2), wie einen Fensterrahmen oder Türrahmen, aufsetzbar ist, mit einem Anschlussteil (19), zur Befestigung des Statikteils (3) an einem Gebäudeteil (6), wie einem Fenstersturz, und einem Verbindungsteil (16), zur Verbindung des Statikteils (3) mit dem Rahmenteil (2), gegebenenfalls mittels eines zwischen dem Statikteil (3) und dem Rahmenteil (2) angeordneten Versteifungsteils (17), wie eine Adapterleiste. Um ein Statikteil der in Rede stehenden Art, insbesondere hinsichtlich der Handhabung, bei Montage des Rollladenkastens an dem Gebäudeteil zu verbessern, wird vorgeschlagen, dass das Statikteil (3) ein Aktivierungsteil (26) aufweist, zur Druckverspannung zwischen dem Gebäudeteil (6) und dem Rahmenteil (2), zufolge einer außenseitigen Reib- und/oder Formschlussverbindung zwischen dem Gebäudeteil (6) und dem Statikteil (3). Weiter betrifft die Erfindung ein mit einem Rahmenteil (2), wie einem Fensterrahmen oder einem Türrahmen, verbindbares Statikteil (3).
Patent EP-3916977-A1 (EP)
Inventor: CHEN KENG
IPC: H02M1/08
Filed: 2021-05-19
Abstract: A power converter includes a switch, an ON-time controller, and a compensator. Over multiple control cycles, the ON-time controller controls an ON-time duration of a control signal driving the switch. Activation of the switch generates an output voltage that powers a dynamic load. The ON-time controller controls attributes such as a switching frequency and/or an ON-time duration of the control signal driving the switch to regulate the output voltage. A phase-locked loop in the compensator supplies the ON-time controller with adjustment signals that adjust the ON-time duration of activating the switch to maintain the switching frequency at a desired setpoint. Thus, if a transient load condition causes the ON-time controller to temporarily operate the switch to at a value other than the desired setpoint frequency, the phase-locked loop of the compensator causes the switching frequency to align with the desired switching frequency again over one or more control cycles.
Patent EP-4092560-A1 (EP)
Inventor: BRUNTON ALAN
IPC: B33Y50/00
Filed: 2021-05-20
Abstract: The invention relates to a method for three-dimensional printing, a computer program product and a 3D printing device, wherein a method for three-dimensional printing comprises the steps of 
• dithering a set surface (9) of the printing object (7), 
• printing the printing object (7) with the dithered surface, 
wherein the dithering step (S1) comprises 
• determining the set surface (9) of the printing object (7), 
• providing a spatially high-frequent dithering signal, 
• modifying the set surface (9) as a function of the dithering signal.
Patent EP-3926339-A1 (EP)
Inventor: HARVEY BUCK
IPC: A61B5/1473
Filed: 2011-10-01
Abstract: The present invention provides an electrochemical sensor that employs multiple electrode areas that are exposed for contact with a body fluid, e.g., when the sensor is inserted subcutaneously into a patient's skin. The exposed electrode areas are arranged symmetrically, such that a symmetrical potential distribution is produced when an AC signal is applied to the sensor. The sensors in accordance with these teachings can advantageously be used with AC signals to determine characteristics of the sensor and thus improve sensor performance. These teachings also provide a biocompatible sensor with multiple reference electrode areas that are exposed for contact with body fluid.
Patent EP-3960572-A1 (EP)
Title: Abbiegeassistenzsystem
Inventor: WÜLLHORST JOHANNES
IPC: B60W30/095
Filed: 2021-07-12
Abstract: Die Erfindung betrifft ein Abbiegeassistenzsystem für ein Nutzfahrzeug (2) umfassend eine Erfassungseinrichtung (4) zur Erkennung der Anwesenheit einer Person an einer Fahrzeugseite (6) des Nutzfahrzeugs (2) sowie eine Steuereinheit (8) mit Mitteln zur Erkennung eines Abbiegevorgangs des Nutzfahrzeugs (2), die zumindest eine momentane Fahrgeschwindigkeit des Nutzfahrzeugs (2) verarbeiten. Das Abbiegeassistenzsystem ist derart eingerichtet, dass ein Warnsignal ausgegeben wird, wenn eine Person bei einem Abbiegevorgang gefährdet werden würde. Es wird vorgeschlagen, dass die Mittel zur Erkennung eines Abbiegevorgangs zumindest einen Gyrosensor (14) zur Erfassung einer Fahrtrichtungsänderung des Nutzfahrzeugs (2) aufweisen.
Patent EP-3951348-A1 (EP)
Inventor: THOMPSON KENNETH O
IPC: G01N1/14
Filed: 2021-07-14
Abstract: A cryogenic liquid sampling system including a chamber having affixed therein a sample pump to pull a cryogenic liquid sample from an external source and an enclosure. The enclosure includes a supply port to receive an input stream of a gas, an input port connected to the chamber via a vacuum line, a sample pump port connected to the chamber via a pump line and configured to feed therethrough gas received at the supply port to the sample pump, a vacuum device connected to the input port and configured to generate a vacuum within the chamber by pulling air from the vacuum line, and processing circuitry to control the vacuum device and the sample pump to perform transfer of a cryogenic liquid sample from the external source to an external device.
Patent EP-3952250-A1 (EP)
Inventor: TAMIZKAR BABAK
IPC: H04L45/02
Filed: 2021-07-23
Abstract: The embodiments herein relate to method and apparatuses in the form of switch device (1, 300) and a source host node (10, 500) respectively. A method perform by the switch device (1) includes receiving (210), from a source host node (10), a frame including a MAC address of the source host node (10) as a source MAC address; a MAC address of a destination host node (17) as a destination MAC address, and information indicating a type of the frame as a request frame; sending (220) the received frame towards the destination host node (17); generating (230) a first reply frame including the MAC address of the source host node (10), and information indicating a type of the frame as a reply frame, wherein the information, indicated in a source MAC address field of the first reply frame, includes a switch ID, a sequence number with a value equal to 0, a hop number with a value equal to 1, and an incoming port information that the switch device (1) uses to forward at least one frame towards the source host node (10); and sending (240) the generated first reply frame towards the source host node (10).
Patent EP-3945056-A1 (EP)
Inventor: ROBERTS RANDY
IPC: B66B9/02
Filed: 2021-07-27
Abstract: A system for detecting a dragging brake of an elevator system (101) including: an elevator car (103) configured to travel through an elevator shaft (117); a first guide beam (111a) extending vertically through the elevator shaft (117), the first guide beam (111a) including a first surface (112a) and a second surface (112b) opposite the first surface (112a); a beam climber system (130) configured to move the elevator car (103) through the elevator shaft (117), the beam climber system (130) including: a first wheel (134a) in contact with the first surface (112a); and a first electric motor (132a) configured to rotate the first wheel (134a); at least one brake (137a) configured to slow the elevator car (103) to a stop; and a brake condition based monitoring system (200) configured to determine a brake health of the at least one brake (137a).
Patent EP-3960534-A1 (EP)
Inventor: TIAN WEIJIU
IPC: B60N2/28
Filed: 2021-08-02
Abstract: A base convenient for being disassembled and assembled with automobile child safety seat including a base, a locking and fixing device disposed on the base and used to lock or unlock a seat to realize detachable connection, a seat locking device disposed on the base for keeping the locking and fixing device in a locking state, and a seat unlocking device for keeping the locking and fixing device in an unlocking state is provided. The invention further provides an automobile child safety seat. The invention provides the base convenient for being disassembled and assembled with automobile child safety seat, in which the seat is clamped or unclamped by the locking and fixing device to realize the detachable connection. The seat locking device enables the locking and fixing device to maintain a clamping state of the seat, and the seat unlocking device enables the locking and fixing device to maintain an unclamping state of the seat. In this way, the seat may be quickly assembled and disassembled, which is very convenient in use.
Patent EP-3957247-A1 (EP)
Inventor: MAZUMDER OISHEE
IPC: A61B5/00
Filed: 2021-08-13
Abstract: This disclosure relates generally to method and system for determining myocardial ischemia severity based on hemodynamic parameters estimation. Many patients suffer from myocardial ischemia due to narrowing of coronary artery resulting poor oxygen supply in cardiac muscles. The method includes receiving Electrophysiology (EP) signal from a simulated heart surface model to generate a single lead ECG template. The method further estimates hemodynamic parameters using a hemodynamic module based on the single lead ECG template and then estimates cardiac pressure-volume loop variables. The myocardial ischemia severity of the heart surface model is determined which includes one of moderate ischemia, severe ischemia and silent ischemia. Here, the cardiac source module is coupled with the hemodynamic module to determine cardiac transmembrane potential (TMP) of the heart surface model through contractility function. This method serves as a guidance platform for patient care such as synthetic data generation for disease classification pertaining to coronary artery.
Patent EP-4141470-A1 (EP)
Title: Radar level gauge system and method with transmission line probe and stepped frequency sweep
Inventor: ERIKSSON MIKAEL
IPC: G01F23/284
Filed: 2021-08-24
Abstract: A method of determining a filling level of a product in a tank, comprising the steps of: generating an electromagnetic transmit signal exhibiting a measurement sweep across a time series of piece-wise constant frequencies being within a measurement frequency range starting at a first frequency, and ending at a second frequency higher than the first frequency, a difference between frequencies in each pair of adjacent frequencies in the frequency range being equal to the first frequency; guiding the transmit signal towards and into the product in the tank; guiding an electromagnetic reflection signal back towards the transceiver; mixing the reflection signal with an electromagnetic reference signal, resulting in a mixer output indicative of a difference between the reflection signal and the reference signal; forming a measurement signal based on the mixer output; and determining the filling level based on the measurement signal.
Patent EP-4141222-A1 (EP)
Title: An energy system comprising a mechanical vapor compression (mvc/mvr) subsystem and a method for converting of energy
Inventor: ÅHRSTRÖM BERT-OLOF
IPC: F01K17/04
Filed: 2021-08-25
Abstract: An energy system (1, 1', 1") comprising a mechanical vapor compression (MVC/MVR) subsystem (3) is disclosed. The MVC/MVR-subsystem (3) is arranged to receive a liquid and arranged to produce compressed vapor from said liquid and to heat the liquid being received. The energy system (1, 1', 1") comprises an energy subsystem (5, 5', 5") connected to said MVC/MVR-subsystem (3) and arranged to convert energy in a portion of said compressed vapor and/or in at least a portion of said liquid being heated into another form of energy. A method for converting of energy is also disclosed.
Patent EP-3968246-A1 (EP)
Inventor: MYLARASWAMY DINKAR
IPC: G06Q10/00
Filed: 2019-06-10
Abstract: System and method are disclosed for data collection from landing gear components and providing predictive analytics. Methods comprise sending a signal to excite wheel assembly sensor located on a vehicle. In response to sending the signal excited the sensors, receiving a return signal encoded with measurement data. The measurement data is then stored on an RFID card, on an edge node and/or on a remote server. Upon receipt of the measurement data by the remote server, the remote server analyzes the data to generate predictive maintenance analytics data.
Patent EP-3974769-A1 (EP)
Title: Messsystem und verfahren zum betreiben eines messsystems
Inventor: TUCH CARSTEN
IPC: G01B11/24
Filed: 2021-09-14
Abstract: Der hier vorgestellte Ansatz betrifft ein Messsystem (100). Das Messsystem (100) weist ein Maschinenbett (105), eine Sensoreinrichtung (110) mit einem Tastsensor (115) und ein Referenzmodul (120) auf. In dem Maschinenbett (105) ist ein Werkstück entlang einer Aufnahmeachse (125) aufnehmbar. Die Sensoreinrichtung (110) mit dem Tastsensor (115) ist in mehreren Richtungen relativ zu dem Maschinenbett (105) verfahrbar und zur Erfassung von Punkten in einem Maschinenkoordinatensystem des Messsystems (100) ausgebildet. Das Referenzmodul (120) ist an einem Fixpunkt (127) des Messsystems (100) befestigt oder befestigbar und weist zumindest einen ersten Messpunkt und einen zweiten Messpunkt auf. Der Tastsensor (115) ist entlang zumindest einer Sensormessachse (130) verfahrbar und dazu ausgebildet, um den ersten Messpunkt und den zweiten Messpunkt zu erfassen, um eine Ausrichtung der Sensormessachse (130) gegenüber dem Maschinenkoordinatensystem zu erkennen.
Patent EP-4020173-A1 (EP)
Title: Apparatuses, methods, and systems for instructions for loading a tile of a matrix operations accelerator
Inventor: OULD-AHMED-VALL ELMOUSTAPHA
IPC: G06F9/30
Filed: 2021-09-17
Abstract: Systems, methods, and apparatuses relating to one or more instructions for loading a tile of a matrix operations accelerator are described. In one embodiment, a system includes a matrix operations accelerator circuit comprising a two-dimensional grid of processing elements, a plurality of registers that represents a two-dimensional matrix coupled to the two-dimensional grid of processing elements, and a coupling to a cache; and a hardware processor core coupled to the matrix operations accelerator circuit and comprising a vector register, a decoder circuit to decode a single instruction into a decoded instruction, the single instruction including a first field that identifies the two-dimensional matrix, a second field that identifies a location in the cache, and a third field that identifies the vector register, and an opcode that indicates an execution circuit of the hardware processor core is to load elements into the plurality of registers that represents the two-dimensional matrix from the location in the cache by the coupling to the cache, and load one or more elements from the vector register into the plurality of registers that represents the two-dimensional matrix by a coupling of the hardware processor core to the matrix operations accelerator circuit that is separate from the coupling to the cache, and the execution circuit of the hardware processor core to execute the decoded instruction according to the opcode.
Patent EP-3970916-A1 (EP)
Inventor: KORDES SVEN
IPC: B62J9/40
Filed: 2021-09-21
Abstract: Werkzeuganordnung, insbesondere für ein Zweirad, vorzugsweise für ein Fahrrad, umfassend mindestens ein Werkzeug (2) und mindestens eine Transporthalterung (1), in oder an der das mindestens eine Werkzeug (2) gehalten werden kann, wobei die Werkzeuganordnung so gestaltet ist, dass das mindestens eine Werkzeug (2) magnetisch in oder an der Transporthalterung (1) gehalten wird.
Patent EP-3982659-A1 (EP)
Title: Methods and systems for optimizing wireless network performance using behavioral profiling of network devices
Inventor: GUPTA ANIL
IPC: H04W24/02
Filed: 2017-05-10
Abstract: Computer-implemented methods and systems are disclosed for optimizing the performance of wireless networks by automatically capturing wireless traffic and other radio frequency (RF) signal data in the network and analyzing the data to identify network anomalies and to determine one or more solutions, without human intervention.
Patent EP-4015418-A1 (EP)
Inventor: SOUNDHARARAJ ARAVIND RAJ
IPC: F16C13/02
Filed: 2021-11-09
Abstract: A support for securing one end of a conveyor roller to a conveyor frame. The support includes a mounting plate with a first aperture, a securing plate with a second aperture, and a bushing. The first aperture is partially offset from the second aperture when the securing plate is coupled to the mounting plate. Further, in response to the bushing being inserted through the first aperture and the second aperture, the bushing imparts a lateral force to move the securing plate and the mounting plate in opposite directions to secure the one end of the conveyor roller.
Patent EP-4008542-A1 (EP)
Inventor: SMITH DANIEL R
IPC: B64F5/10
Filed: 2021-11-10
Abstract: Systems and methods are provided for fabrication of frames for aircraft. One such method for fabricating a frame (150) for an aircraft (10) comprises receiving a frame (150), advancing the frame (150) through one station of an array (160) of stations arranged in an arc and/or through a series of stations in a helical arrangement corresponding to a shape of the frame (150) and performing work on the frame (150) via at least one of the stations. 
     One such system for fabricating a frame (150) of an aircraft (10) comprises an array (160) of stations that are arranged in an arc, and that perform work upon the frame (150) at the same time and/or the system comprises a helical stack (1750) comprising a curved track (1720) that proceeds vertically at a pitch angle in a helical shape; and stations (1722) disposed along the curved track (1720) that perform work on the frame (150) as the frame (150) advances along the curved track (1720) and a drive unit (102) that advances the frame (150) through the stations.
Patent EP-4105603-A1 (EP)
Title: Method and device for navigation planning
Inventor: NISHIYAMA KOJI
IPC: G01C21/04
Filed: 2021-11-15
Abstract: A navigation planning method and device 101 comprising a chart data receipt unit 119, a waypoint receipt unit 121, a potential waypoint receipt unit 123 configured to receive a potential waypoint 204, and a position specifying unit 125 configured to: determine a position of the potential waypoint 204 by: receive a current position data of the potential waypoint 204, receive position information of the plurality of targets 206a, 206b, calculate a distance between the potential waypoint 204 and each of the plurality of targets 206a, 206b, calculate an angle 506 between a first bar 208 and a second bar 210 on a chart, where the first bar 208 is to connect the latest waypoint 202 with the potential waypoint 204 and the second bar 210 is to connect the potential waypoint 204 with the plurality of targets 206a, 206b, and output an activation signal when the calculated angle 506 is equal to a threshold value.
Patent EP-4009613-A1 (EP)
Inventor: LIU DONGXI
IPC: H04L101/681
Filed: 2021-12-01
Abstract: Described are methods and devices for communication between local networks and global networks. In some examples, a method comprises storing mapping data for multiple hosts in a global network and in a local network. The method further comprises receiving a first data packet from one of the multiple hosts in the local network. The first data packet comprises a first source address being the local network address of the host in the local network, a first destination address being the local network address of the host in the global network and payload data. The method further comprises determining, based on the mapping data, the global network address of the host in the local network and a global network address of the host in the global network, and sending a second data packet over the global network.
Patent EP-4008970-A1 (EP)
Inventor: PHAN HAI TRIEU
IPC: F24F5/00
Filed: 2021-12-01
Abstract: L'invention concerne une sous-station 2 pour source de chaleur 1 et son procédé de fonctionnement, conçus pour :- générer du froid pour la climatisation ou le rafraichissement, notamment en été,- générer du chauffage à basse ou moyenne température (par exemple comprise entre 40 et 65°C), notamment en hiver,- générer du chauffage pour produire de l'eau chaude sanitaire, et- distribuer des fluides permettant de produire de l'ECS et du chauffage ou du froid et par un réseau de quatre canalisations ou moins.
Patent EP-4016159-A1 (EP)
Inventor: MURATA NAOHISA
IPC: G02B7/182
Filed: 2021-12-07
Abstract: There is provided a head-up display device including: a display configured to emit a display light ray therefrom, a reflection member configured to pivot around a rotation axis and reflect the display light ray to project a display image; and a housing configured to accommodate the reflection member. The reflection member has a plurality of ribs protruding from a surface on an opposite side to a reflection surface which reflects the display light ray, and the plurality of ribs have a portion in which a height on an outer side in a rotational direction centered at the rotation axis is lower than that on an inner side in the rotational direction.
Patent EP-4015302-A1 (EP)
Inventor: BARRIERE HERVÉ
IPC: B60N2/70
Filed: 2021-12-14
Abstract: L'invention se rapporte à une nappe de suspension (3, 103) d'un dossier (1, 100) de siège de véhicule.Selon l'invention, la nappe de suspension comprend au moins deux bandes (120, 123, 124, 125) d'un film plastique surmoulées dans deux montants latéraux (121, 122), lesdits deux montants latéraux (121, 122) présentant chacun un profil destiné à venir s'adapter au profil d'un flasque (7, 8) latéral d'une armature (102) dudit dossier (1, 100).
Patent EP-4020794-A1 (EP)
Title: Motor control device
Inventor: SASAKI YUZO
IPC: H02P25/034
Filed: 2021-12-21
Abstract: A motor control device (100) capable of securing an appropriate vibration amount while preventing burning of a coil due to a DC offset of a drive voltage is provided.The motor control device (100) includes: a waveform generation unit (110) and an amplifier (120) that generate a drive voltage of a voice coil motor (VCM) (200); a DC offset detection unit (130) that detects a DC offset of the drive voltage; a stop control unit (152) that stops application of the drive voltage to a motor coil (210) when the detected DC offset exceeds an operation stop threshold; a temperature correction value setting unit (154) that sets a temperature correction value corresponding to the DC offset when the detected DC offset is lower than the operation stop threshold; a thermistor (140) that detects an ambient temperature; and a vibration level control unit (156) that varies the drive voltage and controls an amplitude level based on the detected ambient temperature and the set temperature correction value.
Patent EP-4064552-A1 (EP)
Inventor: TOMEY LOPEZ ESTANISLAO PABLO
IPC: H02P9/00
Filed: 2021-03-24
Abstract: A method of controlling the operation of a doubly fed induction machine (DFIM) is provided. The DFIM (20) includes a stator (21) electrically coupled to a power grid (150) and a rotor (22) rotating with a rotational speed. The DFIM (20) has a synchronous rotational speed (n<sub>sync</sub>) of the rotor (22) and a rated rotational speed (202) of the rotor (22). Rotation of the rotor (22) at the synchronous rotational speed (n<sub>sync</sub>) generates one or more slot harmonic distortions having a harmonic order (h). The method comprises operating the DFIM (20) at the rated rotational speed (202) of the rotor (22), wherein the rated rotational speed of the rotor (202) is set to a value selected such that a shift of the harmonic order of one or more of said slot harmonic distortions at the rated rotational speed (202) of the rotor is an integer number or is within a predefined limit of an integer number.