baber/WOPTO huggingface dataset:
Patent EP-4122784-A1 (EP)
Inventor: SUBRAMANIAN CHIDAMBARAM
IPC: B60T8/174
Filed: 2021-07-22
Abstract: Method (100) for estimating a brake factor parameter (BFP), the brake factor parameter (BFP) being defined as a ratio of a braking torque (BT) over a braking pressure, the braking torque (BT) being applied on a wheel of a vehicle by a braking wheel sub-system (BWSS) of a braking system (BS) of the vehicle, the braking pressure being applied by the braking wheel sub-system (BWSS) to achieve the braking torque (BT) on the wheel of the vehicle, the method comprising the following steps controlled by a braking system control unit:- collecting (101) input parameters (T, V, NL));- estimating (102) the brake factor parameter (BFP) as a function of the at least one input parameter (T, V, NL), an output of the step of estimating being an open loop estimation (OLE1, OLE2) of the brake factor parameter (BFP).
Patent EP-3981863-A1 (EP)
Inventor: ABRAHAM WILLIAM D
IPC: C10M169/04
Filed: 2014-05-13
Abstract: The present invention relates to a lubricating composition comprising:(a) an oil of lubricating viscosity having a kinematic viscosity at 100°C of 2.8 to 3.6 cSt (mm 2 /s) and a viscosity index of 104 to 130; (b) 1.2 to 5.0 wt % of at least one borated dispersant, wherein at least one borated dispersant is further functionalised with a sulphur or phosphorus moiety; (c) a calcium-containing detergent present in an amount to deliver at least 110 ppm to 700 ppm of calcium; (d) at least two phosphorus-containing compounds present in an amount to deliver 360 to 950 ppm of phosphorus; and (e) 0.1 wt % to 5 wt % of a linear polymer viscosity modifier having dispersant functionality. The invention further provides a method of lubricating a transmission with the lubricating composition disclosed wherein.
Patent EP-3933287-A1 (EP)
Inventor: HANDA Youichi
IPC: F24F11/49
Filed: 2018-08-21
Abstract: The air processing device is provided with a processing unit (85) that determines the state of a predetermined part(s) (45, 66, 68) in a casing (20) on the basis of the change in a plurality of image data acquired by an imaging unit (70).
Patent EP-3968474-A1 (EP)
Inventor: FUJITA HIROSHI
IPC: H01R43/16
Filed: 2021-09-08
Abstract: A method of manufacturing a female terminal (10) includes: (i) forming a cutout part (12) with a predetermined width in a direction (Db) intersecting with an axial direction (Da) of a tubular member (11), on a part of a first tubular portion (13) located at a side of one end (11a) of the tubular member (11), crushing the first tubular portion (13) to form an electric wire connection portion (15), and forming as a terminal contact portion (16) a second tubular portion (14) located at a side of the other end (11b) of the tubular member (11), and (ii) electrically connecting a core wire (22) exposed from an end (20a) of an electric wire (20) to the electric wire connection portion (15).
Patent EP-4151675-A1 (EP)
Inventor: CAVIEZEL DARIO
IPC: C08L23/04
Filed: 2021-09-16
Abstract: The present invention refers to an antimicrobial polymer material and a method for the production thereof, wherein the method comprises melt-compounding a thermoplastic polymer material and a polycationic polymer to produce a molten polymer blend, extruding the molten polymer blend, and cooling the extruded polymer blend. The present invention further refers to an antimicrobial-treated article and a method for manufacturing thereof, wherein the method comprises adding the antimicrobial polymer material to a thermoplastic polymer material to produce a polymer composition, melt-compounding the polymer composition, and forming the article.
Patent EP-3995679-A1 (EP)
Inventor: GIBSON NATHAN
IPC: F02C7/224
Filed: 2021-09-21
Abstract: A fuel system for a vehicle having an engine is provided. The fuel system including: a fuel tank for holding a hydrogen fuel in a liquid phase; a fuel delivery assembly extending from the fuel tank to the engine for providing the hydrogen fuel from the fuel tank to the engine; a vaporizer in communication with the fuel delivery assembly for heating the hydrogen fuel in the liquid phase to a gaseous phase, to a supercritical phase, or both; and a high pressure pump in fluid communication with the fuel delivery assembly at a location downstream of the vaporizer for inducing a flow of the hydrogen fuel through the fuel delivery assembly to the engine.
Patent EP-3974776-A1 (EP)
Inventor: SASAKI TAKESHI
IPC: G01C15/00
Filed: 2021-09-23
Abstract: A survey apparatus includes: a measurement unit; an imaging unit; an attitude detecting unit being integrally provided with the imaging unit; and a calculation processing unit. The attitude detecting unit has an inclination sensor which detects horizontality and a relative inclination angle detecting portion which inclines the inclination sensor so that the inclination sensor detects horizontality and which detects an inclination angle of the measurement unit relative to the horizontality in a state where the inclination sensor detects horizontality, and the calculation processing unit executes control to ascertain a rough shape of the measurement object on the basis of the image including the measurement object having been imaged by the imaging unit and generate, on the basis of the rough shape, a scan pattern of the ranging light emitted by the measurement unit.
Patent EP-3952152-A1 (EP)
Inventor: JIA ZHENSHENG
IPC: H04J14/02
Filed: 2018-03-23
Abstract: An optical network communication system utilizes a passive optical network including an optical hub having an optical line terminal, downstream transmitter, an upstream receiver, a processor, and a multiplexer. The upstream receiver includes a plurality of TWDMA upstream subreceivers. The system includes a power splitter for dividing a coherent optical signal from the optical hub into a plurality of downstream wavelength signals, a long fiber to carry the coherent optical signal between the optical hub and the power splitter, and a plurality of serving groups. Each serving group includes a plurality of optical network units configured to (i) receive at least one downstream wavelength signal, and (ii) transmit at least one upstream wavelength signal. The system includes a plurality of short fibers to carry the downstream and upstream wavelength signals between the power splitter and the optical network units, respectively. Each upstream subreceiver receives a respective upstream wavelength signal.
Patent EP-4164255-A1 (EP)
Title: 6dof rendering of microphone-array captured audio for locations outside the microphone-arrays
Inventor: LAITINEN MIKKO-VILLE
IPC: H04S7/00
Filed: 2021-10-08
Abstract: An apparatus for generating a spatialized audio output based on a listener position, the apparatus comprising means configured to: obtain two or more audio signal sets, wherein each of the two or more audio signal sets is associated with a respective audio signal set position; obtain a listener position within an audio environment, wherein the audio environment comprises one or more area having one or more inside and outside regions in relation to the respective audio signal set positions, wherein the inside region is defined by the respective audio signal set positions; obtain, for at least two of the two or more audio signal sets, metadata based on a processing of the at least two audio signals of the at least two of the two or more audio signal sets; determine, for the listener position within an audio environment outside the inside region, a second listener position, the second listener position being located in the outside region and closer towards a boundary of the one or more inside and outside region, or on the boundary, or within the one or more inside region; determine modified metadata for the second listener position based on the metadata; determine at least two modified audio signals for the second listener position based on the at least two audio signals; determine spatial metadata for the listener position based on the modified metadata for the second listener position; and output the at least two modified audio signals and the spatial metadata.
Patent EP-4091705-A1 (EP)
Title: System for dissolving gas
Inventor: PURITECH CO LTD
IPC: B01F23/232
Filed: 2021-10-19
Abstract: The present invention relates to a system for dissolving gas. Specifically, an embodiment of the present invention provides a system for dissolving gas, the system including a water supply unit (10) configured to supply water, a gas supply unit (20) configured to supply gas, a gas solution generation unit (30) connected to the water supply unit and the gas supply unit, and a bubble gas solution generation unit (40) connected to a rear end of the gas solution generation unit, wherein the gas solution generation unit includes a first gas solution generator connected in parallel to the gas supply unit and configured to generate a first gas solution and at least one second gas solution generator connected in parallel to the gas supply unit, connected in series to the first gas solution generator to receive the first gas solution from the first gas solution generator, and configured to generate a second gas solution having a gas concentration higher than a gas concentration of the first gas solution, and the bubble gas solution generation unit is connected to the second gas solution generator to receive the second gas solution from the second gas solution generator and generates a third gas solution containing a gas whose particles are smaller than particles of the gas contained in the second gas solution.
Patent EP-3998604-A1 (EP)
Inventor: CAPPELLO FABIO
IPC: G10L19/00
Filed: 2021-10-28
Abstract: Audio communication apparatus comprises a set of two or more audio communication nodes; each audio communication node comprising: an audio encoder controlled by encoding parameters to generate encoded audio data to represent a vocal input generated by a user of that audio communication node, the encoded data being agnostic to which user who generated the vocal input; and an audio decoder controlled by decoding parameters to generate a decoded audio signal as a reproduction of a vocal signal generated by a user of another of the audio communication nodes, the decoding parameters being specific to the user of that other of the audio communication nodes.
Patent EP-4177801-A1 (EP)
Title: Techniques to assess a risk of online transactions
Inventor: HABERKORN GÜNTER
IPC: G06Q20/40
Filed: 2021-11-04
Abstract: Techniques to assess a security risk of online based transactions, wherein the method comprises the following steps executed by a telecommunication system: 
• Receiving an online transaction request by a user with means of a user device; 
• Retrieving, in particular by a telecommunication provider, at least one attribute associated to the transaction request; 
• Handing over the at least one attributes of the transaction request to a trained machine learning algorithm, 
∘ wherein the machine learning algorithm was trained with multiple data sets of at least one attribute and associated risks scores; 
∘ wherein the trained machine learning algorithm is configured to calculate a risk score, in particular a network related forensic risk score "NRFRS", based on the provided attributes; 
 
• Returning the calculated risk score, in particular returning the calculated risk score to the user.
Patent EP-4002120-A1 (EP)
Inventor: HAASE ROBERT
IPC: G06F9/54
Filed: 2021-11-09
Abstract: Methods and systems are provided for a device for a communications control system. In one example, the device includes a distributed component interconnect framework (DCIF) configured to enable communication between different software modules of a communications network based on already existing code. The DCIF allows simultaneous communication between multiple transport protocols.
Patent EP-4020920-A1 (EP)
Inventor: JHA SATISH
IPC: H04L41/16
Filed: 2021-11-18
Abstract: Systems and techniques for mobility-as-a-service for user experience are described herein. An orchestration log may be maintained that includes current orchestration data. An orchestration backup record may be generated that includes alternate MaaS nodes on the MaaS network. It may be determined that connectivity is lost to a first orchestration container hosted by a first MaaS node. An orchestration container is generated using the orchestration log to maintain orchestration functionality. An available second MaaS node is identified from the alternate MaaS nodes. The orchestration container may be transferred to the second MaaS node.
Patent EP-4008923-A1 (EP)
Title: Clutch with centrifugal assembly, especially for a motorcycle
Inventor: MORONE ALFIO ERSILIO
IPC: F16D13/12
Filed: 2021-11-22
Abstract: The present invention concerns a clutch comprising: a fixed hub (101), a movable hub (102), and a plurality of plates (103) interposed to selectively transmit a torque. The clutch further comprises a centrifugal pressure plate assembly (200) comprising: a mass carrier (201); a plurality of radially movable mass elements (202), in which each mass element (202) comprises a pivot (203) connected to the mass carrier (201) for displacement towards an external position under centrifugal effects; where the mass elements (202) are further configured to exert axial thrust on a thrust surface (204) of the centrifugal pressure plate assembly (200), to bring the movable hub (102) closer to the fixed hub (103) and increase the variable axial load. Each mass element (202) comprises at least one respective rolling element (205) in contact with the thrust surface (204). The thrust surface (204) comprises a profile that is sloped and raised towards the external position.
Patent EP-4006387-A1 (EP)
Title: Hydrostatic transmission for a work vehicle provided with a speed and pressure based control system
Inventor: GARRAMONE ADRIANO
IPC: F16H61/421
Filed: 2021-11-25
Abstract: The hydrostatic transmission (100) for a work vehicle (10) comprises: a hydraulic pump (30) coupled to an internal combustion engine (28) and an electronically controlled variable displacement hydraulic motor (32) connected to driving wheels (16), jointly defining a closed hydraulic circuit (1); a first pressure sensor (111), a second pressure sensor (112) and a speed sensor (113) to sense, respectively, the pressure (p f ) on a forward line (101), the pressure (p b ) on a rearward line (102) and the speed (u v ) of the vehicle (10); and an electronic control unit (ECU) configured to set a commanded displacement (V cmd ) of the hydraulic motor (32) equal to the greater of a first displacement (V p ) and a second displacement (V v ); wherein the first displacement (V p ) is a function of the pressure (p f ) on the forward line (101) if the vehicle (10) is moving forward, or the pressure (p b ) on the rearward line (102) if the vehicle (10) is moving rearward; and wherein the second displacement (V v ) is a function of the speed (u v ) of the vehicle (10).
Patent EP-4008939-A1 (EP)
Inventor: WELKENER THOMAS
IPC: F16K15/06
Filed: 2021-11-29
Abstract: Die Erfindung betrifft ein Vakuumbegrenzungsventil (1) umfassend eine Basis mit einer Ventilöffnung (5) und einem die Ventilöffnung (5) innenseitig umgebenden Ventilsitz (7), einen Ventildeckel (8), der dichtend am Ventilsitz (7) anliegt und nach Innen zur Freigabe der Ventilöffnung (5) bewegbar ist, eine den Ventildeckel (8) im Ventilsitz (7) haltende Zuhaltevorrichtung mit zwei sich magnetisch anziehenden Halteelementen (11, 12), wobei das erste Halteelement (11) ortsfest angeordnet ist und das zweite Halteelement (12) mit dem Ventildeckel (8) verbunden ist, und wobei zumindest eines der beiden Halteelemente (11, 12) ein Permanentmagnet ist, und ein elastisches Element (15), das den Ventildeckel (8) in seine Schließlage beaufschlagt, wobei in Schließlage des Ventildeckels (8) durch die sich anziehenden Halteelemente (11, 12) eine Magnetkraft, Fm, und durch das elastische Element (15) eine Federkraft, Ff, auf den Ventildeckel wirken, wobei Fm größer ist als Ff.
Patent EP-4186538-A1 (EP)
Title: A breast pump
Inventor: BOURQUIN YANNYK PARULIAN JULIAN
IPC: A61N5/06
Filed: 2021-11-29
Abstract: A breast pump comprises a breast shield, a stimulator for applying a negative stimulus to promote milk expression, a light source for illuminating the nipple and/or a portion of the breast, and a controller for synchronizing the timing of operation of the light source and the stimulator. The stimulation of blood flow using light has been found to promote milk extraction. In particular, the control of the light source prevents deterioration of the milk quality caused by the illumination.
Patent EP-4032685-A1 (EP)
Inventor: CHERN CHORNG-SHYAN
IPC: C08G18/24
Filed: 2021-12-13
Abstract: The present invention provides a method for 3D inkjet printing, which comprises: a preheating step: an external heating source is used to heat a main body layer composed of a first composition to a first temperature, wherein the main body layer has a thickness of 10 µm to 500 µm and a unit density of 0.1 to 1.0 g/cm 3 , and the first temperature is less than the melting point of the first composition; a heating step: a second composition is applied to the surface of the first composition at the first temperature of the composite to proceed an exothermic cross-linking polymerization, so that the main body layer is heated to a second temperature to become a molten state; and a cooling step: the main body layer in the molten state is cooled down and solidified to form.
Patent EP-4198892-A1 (EP)
Title: Method for determining boundaries of a z-stack of images of an object, corresponding optical instrument and computer program therefore
Inventor: DR SERRA LLETI JOSÉ MIGUEL
IPC: G06T7/12
Filed: 2021-12-14
Abstract: The invention relates to a method of automatically determining boundaries (110, 120) of a z-stack of images of an object (130), which z-stack of images is to be acquired by imaging the object at different focal positions by an optical instrument, the optical instrument comprising instrument optics and a focus adjusting unit for imaging the object at different focal positions through the instrument optics, said method comprising the steps of generating a set (230) of images (231) of the object (130), each image (231) being captured at a different focal position (S1); applying a blurriness-W metric function (210) to each of the images (231) of the set (230) of images (S3), the blurriness-W metric function (210) calculating a metric value for each of the images (231), different metric values being associated to a different image sharpness or blurriness of the corresponding images (231), if the blurriness-W metric function (210) with the focal position as a variable shows a primary extremum (214) and two secondary extrema (212, 216) adjoining the primary extremum (214), the z-stack boundaries (110, 120) are determined in dependence of the focal positions assigned to the two secondary extrema (212, 216) (S4).
Patent EP-4026769-A1 (EP)
Inventor: WEBB SEAN C
IPC: B64C25/16
Filed: 2021-12-21
Abstract: A landing gear door system (20) for a landing gear compartment includes a door (22) pivotable about a pivot pin (44) configured for disposition in a longitudinal direction (21) on an airframe (10), and a mechanism (50) configured to rotate the door (22) about the pivot pin (44) between a closed position, in which an outer surface of the door panel (24) is configured to provide aerodynamic continuity with an outer aircraft skin of the airframe (10), and an open position, in which the door is rotated into the landing gear compartment and an opening is exposed. The door (22) has a door panel rigidly connected with an arm (30) such that the door panel (24) and arm (30) generally form a V-shape as viewed in the longitudinal direction (21).
Patent EP-4206985-A1 (EP)
Title: Tamper-evident rfid tag and method thereof
Inventor: MULLER PIERRE
IPC: G09F3/03
Filed: 2021-12-29
Abstract: The present invention relates to a Tamper-evident RFID Tag (100) and a method for manufacturing (500) it. Said method (500) may provide (510) at least one protection layer (151) before being cured (520) such as to turn said at least one protection layer (151) into at least one degradable layer (155), and to prevent an assembly or a reassembly of said Tamper-evident RFID Tag (100) after any attempt of harvesting of said Tamper-evident RFID Tag (100).
Patent EP-4068930-A1 (EP)
Inventor: CHEHADE ALI
IPC: H05K7/20
Filed: 2021-08-31
Abstract: A rack system ( 100 ) for housing an electronic device ( 120 ) comprising: an immersion case ( 152, 200 ) configured to provide housing to the electronic device ( 120 ), and to receive an immersion cooling liquid ( 156, 204 ), wherein the immersion case ( 152, 200 ) includes a drainage opening ( 154, 202 ), wherein the drainage opening ( 154, 202 ) is configured to remove at least a part of the immersion cooling liquid  (156, 204)  from the immersion case  (152, 200),  based on a user actuated action, during a de-racking operation of the immersion case ( 152, 200 ); and a rack frame ( 102 ) configured to slidably accommodate racking and de-racking operations of the immersion case ( 152, 200 ).
Patent EP-4187726-A1 (EP)
Title: Procédé de colmatage d'une jonction à surface et contre-surface de contact d'un élément d'un compartiment de poste électrique sous enveloppe métallique à isolation gazeuse et jonction résultante
Inventor: DURAND FABRICE
IPC: H02B13/045
Filed: 2021-11-29
Abstract: Ce procédé de colmatage d'une jonction à surface et contre-surface de contact d'un élément d'un compartiment de poste électrique sous enveloppe métallique à isolation gazeuse comporte l'injection (200) d'un produit de colmatage dans un volume inter-joint formé entre la surface et la contre-surface de contact par utilisation d'un conduit de reprise de fuite débouchant dans le volume inter-joint. Lors de l'injection (200), le produit de colmatage se présente sous la forme d'un liquide dont la viscosité cinématique mesurée à 40°C sous 1 atm est supérieure ou égale à 3000 mm<sup>2</sup>/s. L'injection (200) se fait sous pression (204) par une pluralité d'augmentations successives (206) de la pression d'injection jusqu'à chasser tout gaz résiduel du volume inter-joint par fuite sous pression de ce gaz résiduel via au moins l'un des deux joints.
Patent EP-4201456-A1 (EP)
Title: Safety device for shielding an injection needle of a medical container, and an injection device including this safety device
Inventor: FIARD MICHAEL
IPC: A61M5/32
Filed: 2021-12-24
Abstract: The safety device (1) includes a tubular body (3) extending along a longitudinal axis (A), the tubular body (3) being configured to receive the medical container (2), a needle cover (4) movable relative to said body (3) between a retracted position, and an extended position in which the needle cover (4) distally extends from the retracted position in order to shield the injection needle (23) after activation of the safety device (1), a release element (6) configured to move the needle cover (4) from the retracted to the extended position after activation of the safety device (1), and a retainer (5) for maintaining the release element (6) in a compressed condition when the needle cover (4) is in the retracted position, the retainer (5) being configured to transmit a user's activation force to the needle cover (4) once the injection operation is completed. The needle cover (4) includes a distal abutment surface (46), said distal abutment surface (46) abutting against a proximal abutment surface (354) of a bump (35) protruding from the body (3) in the retracted position of the needle cover (4). The bump (35) has a cantilevered portion (356).
Patent EP-4039330-A1 (EP)
Inventor: MARTI GOROSTIZA ELISA
IPC: A61P35/00
Filed: 2021-06-25
Abstract: The present invention relates to an activator of a gene belonging to the SA-c1 module for use in the treatment of NB malignancies in a subject, as well as to an  in vitro  method for designing a personalized therapy for a subject with NB malignancies.