baber/WOPTO huggingface dataset:
Patent EP-3896260-A1 (EP)
Inventor: VIRKLER SCOTT D
IPC: F01D11/00
Filed: 2021-02-17
Abstract: A rotor assembly (20) is provided for a piece of rotational equipment. This rotor assembly (20) includes a rotor disk (22), a rotor blade (24) and a seal element (108). The rotor disk (22) is configured to rotate about a rotational axis (26). The rotor disk (22) extends axially along the rotational axis (26) to a rotor disk end face (50). The rotor blade (24) includes an attachment (64). The attachment (64) attaches the rotor blade (24) to the rotor disk (22). The seal element (108) is configured to seal a gap between the rotor disk (22) and the attachment (64). The seal element (108) has a longitudinal centerline (116) that extends along an interface between the rotor disk (22) and the attachment (64) at the rotor disk end face (50).
Patent EP-3979552-A1 (EP)
Title: Method and system for privacy preserving multifactor biometric authentication
Inventor: NARUMANCHI HARIKA
IPC: H04L9/00
Filed: 2021-02-19
Abstract: Authentication is a key procedure in information systems. Conventional biometric authentication system is based on a trusted third-party server which is not secure. The present disclosure provides a privacy preserving multifactor biometric authentication for authenticating a client without the third-party authentication server. The server receives a plurality of encrypted biometric features from the client, encrypted using Fully Homomorphic Encryption. Further, the server evaluates the plurality of encrypted biometric features to obtain a client identifier value and a plurality of encrypted resultant values. The server encrypts each of the plurality of resultant values based on a time based nonce and the client identifier value. The encrypted authentication tags and the corresponding resultant values are aggregated by the server and transmitted to the client. The client decrypts the resultant value and the authentication tag and transmits to the server. The server authenticates the client after verifying the received information.
Patent EP-3920113-A1 (EP)
Inventor: SHIMADA DAICHI
IPC: G06Q10/06
Filed: 2021-03-12
Abstract: An optimization apparatus for repeatedly obtaining a constraint violating solution, a constraint satisfying solution, and an approximate solution in a resource-constrained project scheduling problem performs setting an end time of a target optimization period at a point between a first finish time equal to a finish time of a latest version of the constraint violating solution and a second finish time equal to a finish time of a latest version of the constraint satisfying solution, followed by obtaining the approximate solution using a metaheuristic algorithm, making a determination as to whether the approximate solution violates constraint or satisfy the constraint, and performing, based on the determination, updating the first finish time with a finish time of the approximate solution when the approximate solution violates the constraint, and updating the second finish time with a finish time of the approximate solution when the approximate solution satisfies the constraint.
Patent EP-3896933-A1 (EP)
Inventor: DIEHL DAVID F
IPC: H04L29/06
Filed: 2021-03-24
Abstract: A distributed security system can include instances of a compute engine that can execute either locally in security agents on client devices or as cloud instances in a security network. Event data can be processed by elements of the distributed security system according to centrally-defined ontological definitions and/or configurations. Bounding managers of local security agents can control how much event data is sent to the security network. A storage engine in the security network can store event data received from client devices, can route event data to other elements of the security network, including cloud instances of the compute engine. An experimentation engine of the security network can also at least temporarily adjust other elements of the distributed security system during experiments or tests.
Patent EP-3869899-A1 (EP)
Inventor: YI SEUNGJUNE
IPC: H04W74/00
Filed: 2017-09-06
Abstract: A method for a user equipment (UE) performing random access to a network comprises: receiving configuration information from a network; determining multiple number of random access preamble transmission occasions with regards to a prioritized event based on the configuration information; monitoring a random access response after an end of a random access preamble transmission based on the multiple random access preamble transmission occasions until a specific random access response window ends, wherein a starting time of the specific random access response window is based on a last one of the multiple number of random access preamble transmission occasions; and processing a retransmission of the random access preamble transmission, if the random access response is not received until the specific random access response window ends.
Patent EP-3892812-A1 (EP)
Inventor: KUPIEC VALÉRIE
IPC: A01M29/32
Filed: 2021-04-09
Abstract: L'invention concerne un dispositif (1) de protection d'une ouverture (2) contre l'intrusion de volatiles.Selon l'invention, le dispositif (1) comprend un filet (3) anti-volatiles comprenant une bande supérieure (4) assujettie à des moyens (5) de guidage et de coulissement destinés à être fixés à un bord supérieur (2a) de l'ouverture (2), le filet (3) comprenant également des moyens de lestage inférieurs (11) et des moyens de fixation latérale (12, 12a) aux bords latéraux (2b) de l'ouverture (2), dont au moins l'un des moyens de fixation (12a) est amovible.
Patent EP-4074671-A1 (EP)
Inventor: MARTIN-LASANTA ANA-MARIA
IPC: C08L63/00
Filed: 2021-04-16
Abstract: The present invention relates to a multi-component epoxy resin material, comprising: an epoxy resin component (A) comprising at least one hardenable epoxy resin, and a hardener component (B) comprising a hardening agent for the epoxy resin of component (A), wherein the multi-component epoxy resin material further comprises at least one filler in a total amount of 55 wt.-% or less, based on the total weight of the multi-component epoxy resin material, and wherein at least 75 wt.-% of the filler, based on the total weight of filler in the multi-component epoxy resin material, are composed of at least one filler (F) having a median particle size dso of 15 µm or less. The present invention further relates to the use of the multi-component epoxy resin material for fixing anchoring elements in a hole or crevice in a building substrate, as well as to a method of fixing an anchoring element in a hole or crevice in a building substrate, comprising introducing the multi-component epoxy resin material and an anchoring element into the hole or crevice, and allowing the multi-component epoxy resin material to cure.
Patent EP-3916398-A1 (EP)
Inventor: KISHI NOBUYUKI
IPC: G01P3/487
Filed: 2021-04-27
Abstract: An AC rotary electric machine (M) such as a starter motor rotates synchronously with the crankshaft and is provided with a rotor in which S-pole and N-pole permanent magnets (60) are arranged circumferentially, and with first, second, and third magnetic sensors (61) that detect a magnetization boundary between the permanent magnets. The sensors are arranged that they provide phase shifted signal edges in response to the passing of the magnetization boundaries. A clocking means (51a, 51b, and 51c) counts a first elapsed time from detection of a particular magnetization boundary by a first magnetic sensor (61a) to detection by a second magnetic sensor (61b), a second elapsed time from detection of the magnetization boundary by the second magnetic sensor (61b) to detection by a third magnetic sensor (61c), and a third elapsed time from detection of the magnetization boundary by the third magnetic sensor (61c) to detection of the next boundary by the first magnetic sensor (61a). A moving average calculating means (52) calculates the crank angular velocity based on a moving average of the first, second, and third elapsed times, which only depends on the duration of a cycle of the signal generated by a respective one of the three magnetic sensors.
Patent EP-4102536-A1 (EP)
Title: Method of compensating for an effect of electrode distortion, assessment system
Inventor: WIELAND MARCO JAN-JACO
IPC: H01J37/12
Filed: 2021-06-10
Abstract: Assessment systems and methods are disclosed. In one arrangement, an effect of electrode distortion in an objective lens array is compensated. An electrode distortion is adjusted by varying an electrostatic field in the objective lens array. The adjustment is such as to compensate for an effect of electrode distortion on sub-beams of a multi-beam impinging on a sample. A sub-beam is refocused in response to the variation in electrostatic field in the objective lens array. The adjusting and the refocusing comprises changing potentials applied to at least two electrodes of the objective lens array.
Patent EP-3937505-A1 (EP)
Title: Procédé d'etablissement de communication dans un réseau d'acces optique
Inventor: REUCHE ANTHONY
IPC: H04Q11/00
Filed: 2021-06-21
Abstract: Un équipement ONU se configure pour communiquer par le biais d'un premier système de transport avec un équipement OLT dans un réseau optique d'accès, et démarre une synchronisation pour le premier système de transport et transmet grâce au premier système de transport. L'équipement ONU transmet via une couche protocolaire chapeautant tout système de transport du réseau optique d'accès, sans attendre la fin de la synchronisation pour le premier système de transport, une information dépendant d'un identifiant de l'équipement utilisateur et d'un identifiant du premier système de transport. Lorsque le système de transport à utiliser n'est pas le premier système de transport, la couche protocolaire chapeautant tout système de transport du réseau optique d'accès interrompt la synchronisation du côté de l'équipement OLT, et l'équipement ONU retente la synchronisation avec un second système de transport ; sinon, la synchronisation se poursuit pour le premier système de transport jusqu'à mise en communication de l'équipement ONU dans le réseau optique d'accès.
Patent EP-4108428-A1 (EP)
Inventor: SØRENSEN FLEMMING
IPC: B29K105/06
Filed: 2021-06-24
Abstract: A method of fastening a joining insert to a wind turbine rotor blade element (10), the method comprising the following steps: 
• providing a wind turbine rotor blade element (10) of a fibre-reinforced composite material, the wind turbine rotor blade element (10) comprising a joining surface (12) and a blind hole (18), the blind hole (18) having a proximal end (20) at the joining surface (12) and a distal end (22) within the fibre-reinforced composite material, 
• forming at least one channel (24) through the fibre-reinforced composite material, the at least one channel (24) connecting the distal end (22) of the blind hole (18) to a channel opening (26) at an inner and/or outer surface (14, 16) of the wind turbine rotor blade element (10), 
• placing a joining insert in the blind hole (18), 
• filling a space (82) between the joining insert and the blind hole (18) with a liquid plastics material in a vacuum infusion process, wherein said channel opening (26) is connected either to a liquid plastics material supply line (74) or to a process suction line (72), 
• curing the liquid plastics material.
Patent EP-3915861-A1 (EP)
Inventor: YING JIAWEI
IPC: B62K11/00
Filed: 2017-02-23
Abstract: A human-machine interaction sport vehicle (10) including a mounting plate, a rotating structure (2), two wheels (3a, 3b), a hub motor, and a balance control system is provided. The rotating structure is configured to connect a first mounting plate (1a) and a second mounting plate (1b), and enables the first mounting plate and the second mounting plate to rotate relative to each other. The rotating structure (2), comprising a rotating rod (2a), the rotating rod being rotatably matched with at least one of the first mounting plate (1a) and the second mounting plate (1b). Therefore, the first mounting plate and the second mounting plate are formed an integral body with the rotating structure, thus providing a weight-supporting effect.
Patent EP-3912576-A1 (EP)
Inventor: BRINKMANN JOHN M
IPC: A61B17/3207
Filed: 2018-12-20
Abstract: A catheter system for removal of occlusive material in a body lumen (50). The catheter system includes a catheter body (10), extending between a distal end (20) and a proximal end (22) and having a proximal portion (29) and a distal portion (28). The catheter body (10) includes a filtration section (30) having filter media (32) configured to permit blood to pass through the lumen of the catheter body (10) and inhibiting occlusive material from passing out of the catheter body (10). The catheter system also includes a control handle (120) coupled to the proximal portion (29) of the catheter body (10) and a cutter assembly (12) having a drive mechanism (40) operatively coupled to the control handle (120). The cutter assembly (12) includes a drive mechanism (40) and a conveyor (44) coupled to the drive mechanism (40) and rotatable with the drive mechanism (40) to convey occlusive material proximally within the catheter body (10) and through the filtration section (30).
Patent EP-3964434-A1 (EP)
Title: Side cowl
Inventor: SAWADA FUJIMI
IPC: B62J17/10
Filed: 2021-08-31
Abstract: A side cowl (32) configured to cover a vehicle side portion of a saddle-ridden vehicle (1) is provided. The side cowl includes a convex portion (52;74) elongating in an upper-lower direction and protruding outward in a vehicle width direction with respect to a cowl outer surface. The convex portion is formed on the cowl outer surface at a downstream side of traveling wind that flows on the cowl outer surface.
Patent EP-3968068-A1 (EP)
Title: Optical fiber endface inspection microscope having adapter tip detection and autoconfiguration
Inventor: L'HEUREUX MARIO
IPC: G02B6/38
Filed: 2021-09-09
Abstract: There are provided an optical-fiber connector endface inspection microscope system and a method for inspecting an endface of an optical-fiber connector. The inspection microscope device is releasably connectable to an adapter tip configured to interface with the optical-fiber connector to inspect the endface thereof. The adapter tip is one among a plurality of adapter tip types adapted to inspect respective types of optical-fiber connectors. The optical-fiber connector endface inspection microscope system comprises a tip detection system adapted to recognize the type of the adapter tip among the plurality of adapter tip types; and is configured to analyze inspection images to produce an inspection result for the endface, at least partly based on a fiber type corresponding to the recognized adapter tip and/or other information read by the tip detection system.
Patent EP-3992991-A1 (EP)
Title: Durchführungsanordnung sowie verfahren zu deren herstellung, transformator und verwendung
Inventor: FRUHNERT STEFAN
IPC: H01B17/28
Filed: 2021-09-14
Abstract: Die Erfindung betrifft eine Durchführungsanordnung (2) für einen Transformator mit wenigstens einem rohrförmigen Durchführungselement (1), das ein- oder mehrschichtig ausgebildet ist, wobei das wenigstens eine Durchführungselement (1) wenigstens eine Schicht (3, 6, 7, 8, 9, 10), die ein dielektrische Grundmaterial (4) und ein elektrisch leitfähiges Leitmaterial (5) aufweist oder daraus besteht, umfasst, und/oder dass das wenigstens eine Durchführungselement (1) zwei oder mehr fest miteinander verbundene Schichten (3, 6, 7, 8, 9, 10) aufweist, wobei wenigstens eine der Schichten (3, 6, 7, 8, 9, 10) aus einem dielektrischen Grundmaterial (4) und wenigstens eine der Schichten (3, 6, 7, 8, 9, 10) aus einem elektrisch leitfähigen Leitmaterial (5) besteht, das ein- oder mehrschichtig ausgebildet ist. Darüber hinaus betrifft die Erfindung ein Verfahren zur Herstellung einer Durchführungsanordnung, einen Transformator und die Verwendung einer Durchführungsanordnung.
Patent EP-3960144-A1 (EP)
Title: Motion assistance apparatus
Inventor: LEE JONGWON
IPC: A61H3/00
Filed: 2019-10-23
Abstract: A motion assistance apparatus (2) includes a waist frame (21) configured to support a waist of a user, and a proximal support (22) configured to support a proximal part of the user. The proximal support (22) includes a first guide slot (223) and a second guide slot (224), the second guide slot (224) being on a side further to a rear side of the user than the first guide slot (223). The waist frame (21) includes a first projection (213) and a second projection (214, the second projection (214) spaced apart from the first projection (213) by a projection distance, the first projection (213) and the second projection (214) configured to penetrate the first guide slot (223) and the second guide slot (224), respectively.
Patent EP-3982202-A1 (EP)
Inventor: ASANUMA NAOYA
IPC: G03G15/08
Filed: 2020-09-15
Abstract: The present invention relates to a toner cartridge and an image forming apparatus comprising such a cartridge. This cartridge comprises (i) a casing including (i-i) a toner accommodation chamber accommodating toner, and (i-ii) a discharge opening capable of discharging the toner; (ii) a first engaging portion forming an opening; (iii) a second engaging portion forming an opening; (iv) a feeding member movable relative to the casing and configured to feed the toner in the toner accommodation chamber toward the discharge opening; (v) a pump configured to discharge the toner through the discharge opening by using air; and (vi) a storing element provided with an electrical contact, wherein the pump is provided with a connecting portion connected with the casing, and as viewed in a feeding direction of the toner by the feeding member, the electrical contact of the storing element and the connecting portion of the pump are in opposite sides from each other with respect to a line connecting the first engaging portion and the second engaging portion.
Patent EP-4167448-A1 (EP)
Title: Generator und windenergieanlage
Inventor: ENSKONATUS KAI
IPC: H02K7/18
Filed: 2021-10-15
Abstract: Generator (10), insbesondere Generator (10) für eine Windenergieanlage (100), der Generator (10) aufweisend: einen Luftzuführkanal (19) und eine separate Abluftkammer (27), insbesondere zwei oder mehrere Abluftkammern (27), die mit dem stromaufwärtsliegenden Luftzuführkanal (19) strömungstechnisch verbunden ist, ein Statorsegment (20) mit einer Statoraktiveinheit (25) und ein um eine Drehachse (D) relativ zu dem Statorsegment (20) drehbar angeordnetes Rotorsegment (30) mit einer Rotoraktiveinheit (36), wobei die Rotoraktiveinheit (36) und Statoraktiveinheit (25) mit einem Luftspalt (S) beabstandet zueinander angeordnet sind, durch den die Abluftkammer (27) mit dem stromaufwärtsliegenden Luftzuführkanal (19) strömungstechnisch verbunden ist, dadurch gekennzeichnet, dass eine Luftfördervorrichtung (60) stromabwärts der Abluftkammer (27) angeordnet ist, die zur Kühlung der Rotoraktiveinheit (36) und der Statoraktiveinheit (25) ausgebildet ist, wobei die Luftfördervorrichtung (60) zur Kühlung der Rotoraktiveinheit (36) und der Statoraktiveinheit (25) Kühlungsluft (C) durch den Luftzuführkanal (19) zu dem Luftspalt (S) zuführt, und von der Rotoraktiveinheit (36) und der Statoraktiveinheit (25) erwärmte Kühlungsluft (H) durch die Abluftkammer (27) von dem Luftspalt abführt, wobei die Abluftkammer (27) ausgebildet ist, die erwärmte Kühlungsluft (H) in Bezug zu der Drehachse (D) in einer Radialrichtung (R) abzuführen.
Patent EP-4005757-A1 (EP)
Inventor: VAESSEN MICHAEL
IPC: B27N7/00
Filed: 2021-10-20
Abstract: Die Erfindung betrifft ein Verfahren und eine Anlage zur Herstellung von Werkstoffplatten, bei dem Partikel in einer kontinuierlichen Presse zwischen zwei umlaufenden Bändern unter Wärmezufuhr zu einem Verbundstrang verpresst werden und der nachfolgend der aus der kontinuierlichen Presse (2) austretende Verbundstrang zu Werkstoffplatten gewünschter Größe geschnitten und mit einem Profilierungsvorgang zur Erzielung eines nichtrechteckigen Werkstoffplattenquerschnittsversehen wird. Um den Herstellprozess zu beschleunigen, ist vorgesehen, dass der Profiliervorgang in einer Profilierungseinrichtung (6) erfolgt, bevor die Werkstoffplatten auf Umgebungstemperatur abgekühlt sind.
Patent EP-4012859-A1 (EP)
Inventor: AGRAWAL ASHISH
IPC: H01H1/42
Filed: 2021-11-16
Abstract: The present invention relates to a contact finger alignment arrangement (100) to facilitate electrical connections in a switchgear cubicle (102), said contact finger alignment arrangement (100) comprising a first contact finger (104-1) and a second contact finger (104-2) extending parallel to a longitudinal axis (106), each of said contact fingers (104-1,104-2) having a front end (108) defining a contact receiving portion to facilitate longitudinal insertion of a contact arm (114) fixed to said cubicle (102), a coupling portion (118) for mechanically coupling the first contact finger (104-1) and the second contact finger (104-2), and a rear end (112). The rear end (112) of each of said contact fingers (104-1,104-2) is provided with a conical hole (120) converging towards said longitudinal axis (106) for receiving an alignment pin (122) projected through the conical hole (120) of said first contact finger (104-1) to the second contact finger (104-2) such that the resilient rotational motion of the contact fingers (104-1,104-2) is executed in a restricted manner.
Patent EP-4187586-A1 (EP)
Inventor: PAQUES GONTRAN
IPC: H01L23/057
Filed: 2021-11-24
Abstract: According to an embodiment of the assembly (10) for a power module, said assembly comprises an electrically isolating base body (1), a first (2) and a second (3) electrically conductive structure both embedded in the base body. The first and the second electrically conductive structure are configured to be on different electrical potentials during normal operation of the power module. The first and the second electrically conductive structure each comprise at least one first region (21, 31) which is not covered by the base body. At least one first region of at least one of the first and the second electrically conductive structure is covered by an electrically isolating material (5).
Patent EP-4012032-A1 (EP)
Inventor: KIM JEONG HUN
IPC: C12N15/113
Filed: 2017-08-21
Abstract: The present invention relates to artificially engineered angiogenesis-related factors and a use thereof, for angiogenesis regulation. More specifically, the present invention relates to a system that can artificially regulate angiogenesis, including artificially engineered angiogenesis-related factors to regulate angiogenesis and/or a composition capable of artificially engineering angiogenesis-related factors. In specific aspects, the present invention relates to artificially engineered angiogenesis-related factors such as VEGFA, HIF1A, ANGPT2, EPAS1, ANGPTL4, etc. and/or an angiogenesis regulatory system by their expression products thereof.
Patent EP-4197497-A1 (EP)
Inventor: GIROUARD CHRISTOPHE
IPC: A61B17/17
Filed: 2021-12-15
Abstract: The invention relates to a patella trial implant (1) comprising a fixation member (2) having a longitudinal axis (L) extending between a posterior portion (4) and an anterior portion (5), the anterior portion being configured for fixation to a resected patella (P); a patella component (3) having a posterior articular surface (6) configured to articulate with a femoral surface and having an anterior contact surface (7) configured to contact the resected patella and defining a frontal plane (C) of the patella component; wherein the patella component has a guide slot (8) defining at least one guide axis (G1, G2, G3) extending longitudinally in parallel to the frontal plane, wherein the posterior portion of the fixation member engages in the guide slot, and wherein the patella component and the fixation member are movable relative to each other in translation along the at least one guide axis and in rotation about the longitudinal axis of the fixation member.