baber/WOPTO huggingface dataset:
Patent EP-3943733-A1 (EP)
Inventor: KUPRATIS DANIEL
IPC: F02C6/00
Filed: 2021-04-15
Abstract: A hybrid electric gas turbine propulsion system (100) may comprise: a first propulsion system (401), a second propulsion system (402), and a third propulsion system (403). The first propulsion system (401) may comprise a first fan (212), a first turbine (252), a first compressor (232), and a first electric motor (190), the first fan (212) operably coupled to the first turbine (252) and the first compressor (232) by a first shaft (126), the first shaft (126) coupled to the first electric motor (190), the first shaft (126) configured to be disposed radially inward of a fuselage (12) of an aircraft (10). The second propulsion system (402) and the third propulsion system (403) may be in accordance with the first propulsion system (401). The hybrid electric gas turbine propulsion system (100) may be symmetric about a vertical plane extending through a neutral aerodynamic axis (104).
Patent EP-3901776-A1 (EP)
Inventor: DORRIS RODERICK LEE
IPC: G06F12/14
Filed: 2021-04-16
Abstract: A Remap Address Space Controller controls access to an address space by selectively remapping a physical address of a transaction received from a controller to form a remapped physical address according to a current execution context of the controller. The selective remapping is based on a determination of whether the current execution context of the controller allows the transaction to access the address space. Remap Address Space Controller selectively provides the transaction with the remapped physical address to a memory bus based on the determination of whether the current execution context of the controller allows the transaction to access the address space.
Patent EP-3895783-A1 (EP)
Inventor: SAHOO PRAKASH CHANDRA
IPC: B01D53/75
Filed: 2021-04-17
Abstract: The present invention relates to a biomimetic-hybrid solvent system for simultaneous capture of H 2 S and CO 2  from any gaseous composition. The present invention also relates to a process for upgradation of biogas to bio CNG by removing gaseous contaminants, including microbial removal of H 2 S, to obtained purified CO 2 . The biomimetic-hybrid solvent system contains three components selected from tertiary amine compounds, a functional colloidal fluid, and an enzyme mimic.
Patent EP-4080294-A1 (EP)
Inventor: HOTI VALON
IPC: G04B3/04
Filed: 2021-04-20
Abstract: Dispositif externe de commande (100) de montre comportant une couronne (1) portant un premier canon (2) vissé sur un tube (4), guidant coaxialement un deuxième canon (3) comporte un entraîneur (7), le premier canon (2) et le deuxième canon (3) comportant des dentures unidirectionnelles (8 ; 9) antagonistes, le tube (4) renfermant un ressort (11) tendant à éloigner le premier canon (2) de l'entraîneur (7), les dentures unidirectionnelles (8 ; 9) sont en éloignement maximal quand la couronne (1) est complètement vissée sur le tube (4), et en position d'engrènement quand la couronne (1) est complètement dévissée, la coopération entre les dentures unidirectionnelles (8; 9) autorisant l'entraînement en rotation du premier canon (3) dans un premier sens unique de rotation de la couronne (1), et l'interdisant dans le sens opposé à l'encontre du ressort (11) à la façon d'un cliquet.
Patent EP-3907523-A1 (EP)
Inventor: WILL CHRISTOPH
IPC: G01S13/66
Filed: 2021-05-03
Abstract: In an embodiment, a method includes: receiving reflected radar signals with a millimeter-wave radar; performing a range discrete Fourier Transform (DFT) based on the reflected radar signals to generate in-phase (I) and quadrature (Q) signals for each range bin of a plurality of range bins; for each range bin of the plurality of range bins, determining a respective strength value based on changes of respective I and Q signals over time; performing a peak search across the plurality of range bins based on the respective strength values of each of the plurality of range bins to identify a peak range bin; and associating a target to the identified peak range bin.
Patent EP-3879726-A1 (EP)
Inventor: PAPASAKELLARIOU ARIS
IPC: H04L1/16
Filed: 2014-03-28
Abstract: Methods and apparatus of a base station or a User Equipment (UE) in communication with each other are provided. The UE is configured by the base station for simultaneous communication with at least a cell using Frequency Division Duplexing (FDD) and at least a cell using Time Division Duplexing (TDD). Processes enabling transmission of control information associated with scheduling data reception or data transmission from the UE are provided.
Patent EP-3919279-A1 (EP)
Inventor: OKUI HIROAKI
IPC: B41J2/155
Filed: 2021-06-01
Abstract: A liquid ejecting head that has an ejection surface configured to ejecti a liquid includes a plurality of head chips that are long in a first direction. The plurality of head chips are arranged inside a virtual parallelogram including a first virtual side and a second virtual side that are in contact with at least one of the plurality of head chips and that extend in the first direction, and a third virtual side and a fourth virtual side that are in contact with at least one of the plurality of head chips and that extend in a second direction intersecting the first direction, and the ejection surface is not overlapped with an acute-angled portion of the virtual parallelogram when the ejection surface is viewed in a normal direction of the ejection surface.
Patent EP-3922405-A1 (EP)
Inventor: SUN YING
IPC: B23Q16/02
Filed: 2021-06-01
Abstract: A tool machine magazine includes a base (10), a tool disc (20) disposed on the base (10), tool sleeves (30) disposed on a periphery of the tool disc (20) through a bearing (40), a motor (51), a brake structure (52), a cam (53), a driver shaft (54), an angle sensor (57), and a control terminal (58). The motor (51) drives the cam (53) to operate. Each bearing (40) orderly operates along the outline (531) of the cam (53), driving the tool disc (20) to continuously rotate without intermittence. The angle sensor (57) is disposed on one end of the driver shaft (54) or a rotation center of the tool disc (20). When the rotation angle of the tool disc (20) matches the tool change command, the control terminal (58) controls the brake structure (52) to stop the motor (51), so as to stop the tool disc (20) for facilitating the tool change operation.
Patent EP-3923686-A1 (EP)
Inventor: HATTORI TAKAHIRO
IPC: H05K3/34
Filed: 2021-06-02
Abstract: A method includes the steps of: applying a first flux (16) onto an electrode (14) provided on a substrate (10) and placing a solder material (18A, 18B) on the electrode (14); heating the substrate (10) to form a solder bump (20) on the electrode (14); deforming the solder bump (20) to provide a flat surface (20a) or a depressed portion (20b) on the solder bump (20); applying a second flux (22) to the solder bump (20); placing a core material (24) on the solder bump (20), the core material (24) including a core portion (24a) and a solder layer (24c) that covers a surface of the core portion (24a); and heating the substrate (10) to join the core material (24) to the electrode (14) by the solder bump (20) and the solder layer (24c).
Patent EP-4101856-A1 (EP)
Inventor: LÜCHINGER NORMAN ALBERT
IPC: C07F7/24
Filed: 2021-06-09
Abstract: Described are luminescent components with excellent performance and stability. The luminescent components comprise a solid material composition comprising luminescent crystals 11 from the class of perovskite crystals, embedded in a solid matrix 14 comprising a polymer P1 or Small Molecules SM1 and metal selected from Mg, Sr, Ba, Sc, Y, Zn, Cd, In, and Sb. Further described are components and devices comprising the same. Also described are methods for manufacturing such components and devices comprising such components and liquid compositions useful for such manufacturing.
Patent EP-3929618-A1 (EP)
Inventor: FU GENG
IPC: G01S7/489
Filed: 2021-06-17
Abstract: This document describes techniques and systems to increase the dynamic range of time-of-flight (ToF) lidar systems. The described lidar system adjusts, based on the energy of a first return pulse, the bias voltage of a photodetector for other return pulses of the object pixel. The bias voltage can be adjusted down for highly-reflective or close-range objects. Similarly, the bias voltage can be increased for low-reflectivity or long-range objects. The ability of the described lidar system to adjust the bias voltage of the photodetector for each object pixel increases the dynamic range of the lidar system without additional hardware or a complex readout. The increased dynamic range allows the described lidar system to maintain a long-range capability, while accurately measuring return-pulse intensity for detecting close-range or highly-reflective objects.
Patent EP-3992892-A1 (EP)
Inventor: LASERSON ITAMAR DAVID
IPC: G06Q30/06
Filed: 2021-06-28
Abstract: Transaction items for a transaction are received during a transaction. Any non-barcoded items are identified and processed within a retailer-specific vector space to identify a most-similar barcoded item offered by a corresponding retailer to the non-barcoded item. The transaction items are revised to include the most-similar barcoded item as a replacement for the non-barcoded item. The revised transaction item list is used to identify a recommended item based on a segment-specific vector space associated with a segment assigned to the transaction. The recommended item is provided in real time to a transaction service that processes the transaction for delivery to a customer associated with the transaction.
Patent EP-3961587-A1 (EP)
Title: Duplication device for key fobs
Inventor: SERZEDELLO RODRIGO
IPC: G07C9/00
Filed: 2021-07-23
Abstract: A key fob duplication device is disclosed. The duplication device may have a housing and a display device attached to the housing. The duplication device may also have a controller enclosed within the housing. The controller may read data stored in the first key fob. The controller may also determine whether the first key fob can be duplicated based on the data. When the data indicates that the first key fob can be duplicated, the controller may write the data of the first key fob and an indicator value on a second key fob. The indicator value may indicate that the second key fob cannot be duplicated. When, however, the data indicates that the first key fob cannot be duplicated, the controller may display a message on the display device, indicating that the first key fob cannot be duplicated.
Patent EP-3958469-A1 (EP)
Inventor: BELOT DIDIER
IPC: H01P3/16
Filed: 2021-08-11
Abstract: Système pour la transmission bidirectionnelle dans un guide d'onde plastique d'une pluralité de signaux, entre un premier dispositif émetteur-récepteur et un second dispositif émetteur-récepteur, la pluralité des signaux comprenant un signal porteur d'information utile et un ou plusieurs signaux de référence générés par un ou plusieurs oscillateurs locaux sur des fréquences différentes, le premier dispositif émetteur-récepteur étant un dispositif émetteur-récepteur radio de puissance, le second dispositif émetteur-récepteur étant un dispositif émetteur-récepteur multi-signaux sans consommation qui comprend un émetteur passif et un récepteur passif.
Patent EP-3965135-A1 (EP)
Inventor: ZHONG SHUMING
IPC: H01H50/14
Filed: 2017-11-24
Abstract: Disclosed is a magnetic latching relay capable of accurately positioning a magnetic circuit, comprising a magnetic circuit portion and a base, the magnetic circuit portion comprising a yoke, an iron core, an armature, and a bobbin, the iron core is inserted into a through-hole of the bobbin, and the yoke comprises two yokes, and one side of each of the two yokes is connected to the iron core respectively at the both ends of the through-hole of the bobbin, and the armature is fitted between the other side of each of the two yokes, the magnetic circuit portion is mounted on the base, with the axis of the through-hole of the bobbin in a horizontal manner; in at least one of the two yokes, a positioning convex portion is further provided on the outward face of the side of the yoke, positioning grooves are formed in at least one side wall to be engaged with the positioning convex portion of the yoke, to realize the positioning of the magnetic circuit portions on the base in the horizontal direction perpendicular to the axis of the bobbin through hole.
Patent EP-4145664-A1 (EP)
Title: Ladeverfahren für ein batteriepack einer elektrischen handwerkzeugmaschine
Inventor: STANGER ROBERT
IPC: H02J7/00
Filed: 2021-09-07
Abstract: Batteriezellen-Ladeverfahren zum Laden einer Lithiumionen-Batteriezelle eines Batteriepacks einer elektrischen Handwerkzeugmaschine, bei dem ein der Lithiumionen-Batteriezelle zur Verfügung gestellte Ladestrom auf Basis eines die Lithiumionen-Batteriezelle charakterisierenden Zellzustands eingestellt wird, wobei der die Lithiumionen-Batteriezelle charakterisierende Zellzustand ein Gesundheitszustand und/oder ein Innenwiderstand der Lithiumionen-Batteriezelle ist.
Patent EP-4019352-A1 (EP)
Title: Safety system for a vehicle
Inventor: BUERKLE CORNELIUS
IPC: B60W50/14
Filed: 2021-09-09
Abstract: A safety system for a vehicle may include a processor configured to determine whether a further vehicle is approaching the vehicle from a backside or a lateral side; determine that a collision of the further vehicle with the vehicle is likely; determine an evasive maneuver of the vehicle such that the evasive maneuver reduces the collision likelihood or impact between the vehicle and the further vehicle; and provide control instructions to control the vehicle to perform the evasive maneuver.
Patent EP-4001860-A1 (EP)
Inventor: KISHIKAWA MIKIO
IPC: G01G19/387
Filed: 2021-10-27
Abstract: A combination weighing apparatus (1) according to one embodiment includes: a plurality of hoppers (4) to (6) that receives articles inputted from an outside, temporarily stores the articles, and discharges the stored articles downstream; a discharge chute (9) that receives the articles discharged from the hoppers and causes the articles to slide downstream; an acquisition unit (50) that acquires weight values of the articles stored in each hopper; and a control unit (30) that performs combination calculation on the basis of the weight values acquired by the acquisition unit and discharges the articles from a hopper determined by the combination calculation to the discharge chute. The discharge chute includes: a first slide surface (91) having a plurality of openings (91A); and a second slide surface (92) that covers a part of the opening and is disposed at a position on an inner side of the discharge chute with respect to the first slide surface. The second slide surface is formed continuously with the first slide surface on an upstream side, a left side, and a right side of the opening.
Patent EP-4113459-A1 (EP)
Inventor: SCHIFFER STEFAN
IPC: G06V20/50
Filed: 2021-11-04
Abstract: The present disclosure relates to a novel, AI based monitoring system (180) and method (120) for race tracks (100), such as race tracks (100) used for professional and amateur car racing. 
     It enables automatic detection of and reaction to critical situations along the race track (100), including a deviation of a vehicle (110) from the race track (100) and/or collision with a guide plank, a loss of oil, a person or other object on the race track (100) or the like, rule based definition and association of the automatic detection and/or automatic reactions, tracking of vehicles (110) along the race track (100), including storage of the driven track, automatic mapping of detected critical situations to one or more tracked vehicles (110) involved in the critical situation, and/or automatic generation and cutting of video footage for a tracked vehicle (110).
Patent EP-4184131-A1 (EP)
Title: Optical level gauge apparatus and method, liquid tank assembly and vehicle employing the same
Inventor: BARRIOS RICARDO
IPC: G01F23/292
Filed: 2021-11-19
Abstract: In order to improve liquid level gauging inside liquid tanks (22), especially cryogenic liquid tanks, the invention provides an apparatus and method for determining the liquid level, L. A light source emits outgoing light rays (34) that are back reflected or scattered by the tank wall (24) of the liquid tank (22). The back reflected or scattered incoming light rays (48) are received by a light conducting device (36), which conducts the incoming light rays (48) towards a sensor device (54). The sensor device (54) has optical sensors (56) that are coupled to the light conducting device (36) in such a manner that there is a one-two-one relationship between each optical sensor (56) and a specific tank wall portion (58). Due to the change in the amount of light that is received by the optical sensor (56) after the outgoing light rays (34) were refracted by the liquid surface (46), the liquid level determining device (60) is capable of determining the liquid level L.
Patent EP-4008275-A1 (EP)
Title: Surgical instrument with articulation assembly
Inventor: BARIL JACOB C
IPC: A61B17/29
Filed: 2021-12-01
Abstract: A surgical instrument includes an articulation assembly having a dual threaded rod, a first nut, a second nut, a first articulation rod, and a second articulation rod. The dual threaded rod includes a body, a first thread encircling at least a portion of the body in a first direction, and a second thread encircling at least a portion of the body in a second, opposite direction. Rotation of the dual threaded rod in a first direction relative to the elongated portion causes the first nut to move distally relative to the dual threaded rod. Rotation of the dual threaded rod in the first direction relative to the elongated portion causes the second nut to move proximally relative to the dual threaded rod. The first articulation rod is coupled to the first nut and the end effector, and the second articulation rod is coupled to the second nut and the end effector.
Patent EP-4024678-A1 (EP)
Inventor: DONG YE
IPC: H02K7/00
Filed: 2021-12-08
Abstract: Die vorliegende Erfindung stellt einen Elektroantrieb bereit. Er umfasst ein Elektromotormodul und ein an das Elektromotormodul angeschlossenes Getriebemechanismusmodul, wobei das Elektromotormodul eine an einem Rotor befestigte hohle Rotorwelle umfasst, die Leistung auf das Getriebemechanismusmodul überträgt, wobei das Getriebemechanismusmodul eine Ausgangswelle umfasst, die koaxial innerhalb der Rotorwelle angeordnet ist, wobei die Rotorwelle und die Ausgangswelle entlang einer axialen Richtung des Elektromotormoduls verlaufen, wobei der Elektroantrieb eine zwischen der Rotorwelle und der Ausgangswelle vorgesehene hohle Hülse umfasst, die relativ zu einem Hauptgehäuse des Elektromotormoduls befestigt ist.
Patent EP-4039534-A1 (EP)
Inventor: HAMADA SHIGETAKA
IPC: H02J3/38
Filed: 2021-12-21
Abstract: A power management system (100) includes a plurality of power adjustment resources electrically connected to a microgrid (MG), and a CEMS server (2) that manages the plurality of power adjustment resources. The plurality of power adjustment resources include a plurality of FCEVs (9) that supply electric power to the microgrid (MG). Each of the plurality of FCEVs (9) executes a refresh process that removes an oxide film formed on a catalyst electrode of an FC stack (906) by causing the FC stack (906) to generate electric power exceeding prescribed electric power. The CEMS server (2) adjusts execution timings of the refresh process in the plurality of FCEVs (9) during power supply to the microgrid (MG), so as to respond to a request to adjust power supply and demand in the microgrid (MG).
Patent EP-4019877-A1 (EP)
Title: Système de stockage thermique (sst) par matériaux à changement de phase (mcp) comprenant un dispositif de bullage et d'ensemencement
Inventor: PIQUARD LOUIS
IPC: F28D20/00
Filed: 2021-12-22
Abstract: L'invention Système de Stockage Thermique (SST) par Matériau à Changement de Phase (MCP) (2) comprenant : une cuve (1) destinée à contenir un MCP (2), un système de circulation plongeant dans la cuve (1), destiné à la circulation d'un fluide caloporteur issu d'un réseau externe de circulation du fluide caloporteur, un dispositif de contrôle de la cristallisation du MCP (2), caractérisé en ce que le dispositif de contrôle de la cristallisation du MCP (2) comprend un dispositif de bullage (11) configuré pour former des bulles (8) de gaz, en partie inférieure de la cuve (1), dans le MCP (2), et un dispositif d'ensemencement (10) configuré pour former des germes solides de MCP dans la cuve (1) de MCP (2).Les SST utilisant un MCP présentant des problématiques de surfusion et de vitesse de cristallisation lente sont susceptibles d'être concernés par l'invention, et plus particulièrement les MCP cumulant de faibles taux de nucléation primaire et de faibles taux de croissance cristalline. La présente invention trouvera son application dans les réseaux de chaleur et/ou de froid, urbains, ruraux ou industriels ainsi que dans le stockage de l'énergie solaire. L'invention pourra également trouver des applications dans l'habitat, le transport thermique hors réseaux (camions, bateaux...) et le management thermique de systèmes embarqués.
Patent EP-3936981-A1 (EP)
Inventor: CAPPELLO FABIO
IPC: G06F3/01
Filed: 2021-06-10
Abstract: A data processing apparatus comprises processing circuitry to generate at least one of video content and audio content for a virtual reality environment, input circuitry to receive gaze data for two or more users indicative of a gaze point for each user with respect to the virtual reality environment, and selection circuity to select at least one object in the virtual reality environment in dependence upon a number of the gaze points corresponding to the object, in which the processing circuitry is configured to adapt at least one of the video content and the audio content in response to the selection of the object.
Patent EP-4098399-A1 (EP)
Inventor: MAURICE SEBASTIEN
IPC: B24B51/00
Filed: 2021-06-02
Abstract: The invention relates to a method comprising: 
- detecting (S3), using an optical sensor, an intrinsic optical feature of a lens member to be positioned on a manufacturing apparatus configured to apply an optical lens manufacturing operation to the lens member; and 
- determining (S4), using a processing unit, the position or orientation of the lens member in a framework of the manufacturing apparatus based on the intrinsic optical feature. 
     The method can be used to position and block a lens member, i.e. a lens blank or a finished lens, on any type of manufacturing apparatus used for the manufacture of an optical lens. 
     The intrinsic optical features have not been intentionally etched or engraved onto the lens member for the specific purpose of determining the position or orientation of the lens member.
Patent EP-4207005-A1 (EP)
Inventor: LESCANNE RAPHAËL
IPC: G06N10/20
Filed: 2021-12-31
Abstract: The disclosure notably relates to a non-linear superconducting quantum circuit having a first mode and a second mode. Each of the first mode and the second mode has a respective resonant frequency. The circuit is configured such that the resonant frequency of the second mode is substantially 2N times the resonant frequency of the first mode when a predetermined current of a constant intensity is applied to the circuit. The circuit thereby performs intrinsically a resonant 2N-to-1 photon exchange between respectively the first mode and the second mode, N being a positive integer. This forms an improved non-linear superconducting quantum circuit.
Patent EP-4201403-A1 (EP)
Inventor: JORBA JUEZ GERARD
IPC: A61K31/407
Filed: 2021-12-21
Abstract: The present invention relates to a compound selected from the group consisting of Tirapazamine and Quazinone, or a pharmaceutically acceptable salt thereof, and to combinations thereof, for use in the treatment or prevention of a GM2 gangliosidosis.