baber/WOPTO huggingface dataset:
Patent EP-3696240-A1 (EP)
Title: Compositions and coatings with non-chrome corrosion inhibitor particles
Inventor: KINLEN PATRICK J
IPC: C23C18/12
Filed: 2015-09-23
Abstract: Compositions are described for protecting a metal surface against corrosion. The composition includes a corrosion-inhibiting particle. The corrosion inhibiting particle may be usable in an epoxy resin-based coating or an olefin resin-based coating. The particle may include a core and a protectant. The core may include a water soluble corrosion inhibitor. The protectant may be disposed on at least a portion of a surface of the core and may be covalently or ionically bonded to a thiol group of the corrosion inhibitor. The protectant may be configured to reduce reaction between the core and the epoxy resin or the olefin resin
Patent EP-3889708-A1 (EP)
Title: Optimierung von zerspanungsvorgängen auf werkzeugmaschinen
Inventor: DEWALD MARIO
IPC: G05B19/409
Filed: 2020-03-31
Abstract: Die Erfindung betrifft ein Verfahren zum Betrieb eines Werkzeugmaschinensystems (1), umfassend eine Werkzeugmaschine (5) zur Bearbeitung wenigstens eines Werkstücks (2) mittels wenigstens eines Werkzeugs (3) und eine mit der Werkzeugmaschine (5) verbundene Steuervorrichtung (14) zum Erzeugen einer Relativbewegung zwischen dem Werkstück (2) und dem Werkzeug (3) anhand eines von der Steuervorrichtung (14) abarbeitbaren Programms, wobei die Steuervorrichtung (14) eine Bedieneinrichtung (15) mit einer Anzeigevorrichtung (16) zur Interaktion eines Bedieners (6) mit der Steuervorrichtung (14) umfasst. Mittels der Bedieneinrichtung (15) ist wenigstens ein Technologieparameter durch den Bediener (6) manuell veränderbar. Dem Bediener (6) ist in der Regel nicht bewusst, wie sich eine manuelle Veränderung eines Technologieparameters auf die Produktivität auswirkt. Die Erfindung sieht daher vor, dass ein Maß für eine durch die Veränderung hervorgerufene Änderung einer produktionswirtschaftlichen Kenngröße bestimmt und dem Bediener (6) direkt und/oder in Relation zu einem diesbezüglichen Relativmaß an der Anzeigevorrichtung (16) angezeigt wird.
Patent EP-3772479-A1 (EP)
Inventor: TANG XIAOBIN
IPC: B66B1/40
Filed: 2020-03-31
Abstract: The present application provides a method of leveling an elevator car, a projection device and a leveling system. The method of leveling an elevator car comprises: stopping the elevator car on a set landing; generating a calibration image that spans across the base plane of the elevator car and the base plane of the landing; processing the calibration image, and determining whether the elevator car is leveled with the landing based on the calibration image processing result; and ascending or descending the elevator car when it is determined that the elevator car is not leveled with the landing. According to the leveling method of the present application, it is possible to quickly and easily identify whether the object to be leveled is leveled with the leveling reference by analyzing and processing the calibration image, and even further identify the degree of levering, thereby realizing quick and simple leveling. By means of the projection device and the leveling system of the present application, the leveling method can be better assisted to be implemented or executed.
Patent EP-3733492-A1 (EP)
Inventor: MOECHNIG STEVEN
IPC: B62J9/30
Filed: 2020-05-01
Abstract: A bicycle frame includes a tube with a hollow portion. The tube has an opening that provides access to the hollow portion, and the tube also includes one or more recessed flanges adjacent to the opening. The bicycle frame also includes a cover holder configured to mount to the one or more recessed flanges adjacent to the opening in the tube. The bicycle frame further includes an in-tube storage cover that mounts to the cover holder such that at least a portion of an exterior surface of the in-tube storage cover is flush with an outer surface of the tube. The in-tube storage cover includes a lever mounted on the exterior surface of the in-tube storage cover.
Patent EP-3737208-A1 (EP)
Inventor: BASEGGIO DANIELE
IPC: F24H3/04
Filed: 2020-05-05
Abstract: Electric PTC heater for a vehicle, comprising a support part (101) and control circuitry (102), and a first and a second radiating layer (110, 120) that overlap one another, each radiating layer (110, 120) comprising a plurality of heating rods (115, 115'; 125, 125') extending from the support part (101) and connected in parallel with the control circuitry (102). Each radiating layer (110, 120) comprises a first layer sector (A1, C1; A2, C2) and a second layer sector (B1, Dl; B2, D2) that can be controlled independently of one another. The radiating layers (110, 120) can be controlled independently of one another. In the first radiating layer (110), the second section (115b, 115b') of the heating rods (115, 115') is capable of generating greater thermal power than the first section (115a, 115a') of the heating rods (115, 115') and, in the second radiating layer (120), the first section (125a, 125a') of the heating rods (125, 125') is capable of generating greater thermal power than the second section (125b, 125b') of the heating rods (125, 125').
Patent EP-3916741-A1 (EP)
Inventor: KUIPER STEFAN
IPC: H01F7/06
Filed: 2020-05-28
Abstract: An electromagnetic actuator (1) is disclosed herein comprising a soft-ferromagnetic yoke (10), with an at least substantially cylindrical circumferential wall (11; 11a, 11b, 11c) covered at a first end with a base (12) and at a second end with a top (13), the circumferential wall (11) defining an axis (14) in a direction (14') from said base end to said top. An intermediate yoke section (10b) holds a permanent magnet fixed (20) that leaves an inner space housing an axially movable core element (17) being flexibly restrained with at least one resilient element (18, 19). One of a base yoke section (10a) and/or a top yoke section (10c) houses an electromagnetic coil (16).
Patent EP-3725448-A1 (EP)
Inventor: STERGIOS ALEXANDER J
IPC: B23K9/04
Filed: 2019-10-25
Abstract: A welding or additive manufacturing contact tip (200, 700) includes an electrically-conductive body extending from a proximal end of the body to a distal end of the body. The body forms a first bore terminating at a first exit orifice (701, 702) at a distal end face of the body, and a second bore terminating at a second exit orifice (701, 702) at the distal end face of the body. The first and second exit orifices (701, 702) are separated from each other by a distance configured to facilitate formation of a bridge droplet between a first wire electrode (E1, E2) delivered through the first bore and a second wire electrode (E1, E2) delivered through the second bore during a deposition operation.
Patent EP-3919195-A1 (EP)
Inventor: JÖNSSON JOHAN
IPC: B08B15/02
Filed: 2020-06-03
Abstract: A process (100) for deactivating a fume cupboard (10) is provided. The fume cupboard comprises an open front section (15) which is closable by means of a front sash (17), a work chamber (13) enclosed by side sections (16), a bottom section (18), a back side section (14), and a top section (20) provided with an exhaust opening (22). The fume cupboard further comprises an electrical power measuring unit (44) configured to measure electrical power consumption of the fume cupboard. The process comprises the steps of determining (102), by means of the electrical power measuring unit, if an electrical power consumption of the fume cupboard fulfills a predetermined threshold condition; if so, closing (201) the front sash of the fume cupboard; switching (203) an electrical power for the fume cupboard off; and controlling (204) an air flow through the fume cupboard to a minimum flow.
Patent EP-3772178-A1 (EP)
Inventor: HONG HYEOKKI
IPC: H03F3/45
Filed: 2020-06-17
Abstract: An amplifier (200) includes: a first input transistor (211) connected to a first input, a first output, and a power source (250) or a ground, a second input transistor (212) connected to a second input, a second output, and the power source (250) or the ground; a first replica transistor (221) connected to the first input, a detection node (260), and the power source (250) or the ground; a second replica transistor (222) connected to the second input, the detection node (250), and the power source (250) or the ground; and a bias transistor (230) connected to a bias voltage (V bn ), the detection node (260), and the power source (250) or the ground.
Patent EP-3758461-A1 (EP)
Title: Elektronikschrank und abdeckungssystem für einen elektronikschrank
Inventor: WOLLJUNG OLIVIER
IPC: H05K7/18
Filed: 2020-06-19
Abstract: Die vorliegende Erfindung bezieht sich auf einen Elektronikschrank (100) mit einem Innenraum (112) zur Aufnahme von Elektronikkomponenten und auf ein Abdeckungssystem für einen Elektronikschrank. Der Elektronikschrank (100) umfasst mindestens eine Seitenwand (104), eine Rückwand (102), eine Schranktür (108) und eine linear verschiebliche Abdeckungseinheit (116), die aus einer Lagerposition in Richtung der Schranktür (108) ausziehbar ist. Weiterhin umfasst der Elektronikschrank eine zweite Abdeckungseinheit (118), die so angeordnet ist, dass sie mit der verschieblichen Abdeckungseinheit (116) in einem vollständig ausgezogenen Zustand eine geschlossene Schrankabdeckung bildet, deren Oberseite eine geschlossene Dachfläche (140) bildet, und ein Schiebehalterungssystem (120), das die verschiebliche Abdeckungseinheit (116) in ausgezogenem Zustand stützt.
Patent EP-3744372-A1 (EP)
Title: A safety device for a pre-filled syringe and an injection device
Inventor: ROBERTS GARETH
IPC: A61M5/32
Filed: 2011-12-30
Abstract: According to the invention, a safety device (1) for a pre-filled syringe (2) with an injection needle (2.1) comprises 
- a support body (1.2) adapted to mount the pre-filled syringe (2), 
- a needle shield (1.1) slidably arranged with respect to the support body (1.2), 
- a retention and locking means (M) for retaining and locking the needle shield (1.1) with respect to the support body (1.2) in a first and a second advanced position (PA1, PA2) and in a retracted position (PR). 
     The needle shield (1.1) comprises an annular flange (1.1.1) adapted to rest on the skin of the patient receiving an injection. The retention and locking means (M) are arranged at a distal end of the safety device (1).
Patent EP-3936120-A1 (EP)
Inventor: LEHMANN IRA YASMIN
IPC: A23L29/00
Filed: 2020-07-06
Abstract: The present invention relates to a composition or kit of compositions comprising, either in a single composition or in distinct compositions of a kit of compositions, a compound or a combination of compounds capable of generating molecular hydrogen (H<sub>2</sub>) and comprising at least one of calcium, zinc, magnesium, and iron , and one or more active ingredients selected from the group consisting of nicotinamide mononucleotide (NMN), glutathione, hyaluronic acid and salts thereof, polyunsaturated fatty acids, salts and C1-C6 alkyl esters thereof, mono- and polyunsatured oils and fats, medium-chain triglycerides, fruits and vegetables and extracts thereof, coenzyme Q10, aloe vera and vitamins other than vitamin C. The compositions and the kits are useful as pharmaceutic preparation, cosmetic preparation or as food supplement, e.g. in order to treat or prevent signs of aging, oxidative stress and/or conditions associated therewith, such as cancer.
Patent EP-3747282-A1 (EP)
Inventor: MCADAM KEVIN GERARD
IPC: A24F40/40
Filed: 2015-11-06
Abstract: There is provided a nicotine solution comprising (i) a carrier; (ii) nicotine in unprotonated form and in protonated form; and (iii) benzoic acid.
Patent EP-3920401-A1 (EP)
Inventor: LIU SHULIN
IPC: H02M3/335
Filed: 2020-08-14
Abstract: The present disclosure provides a secondary series LCD excitation energy transfer forward converter capable of suppressing output energy backflow, comprising a forward converter main circuit and an energy transfer and transmission circuit connected to the forward converter main circuit. The forward converter main circuit includes a high-frequency transformer T, a switching tube S, a diode D1, a diode D2, an inductance L1, and a capacitor C1. The energy transfer and transmission circuit includes a diode D3, a capacitor C2, a diode D4, and an inductance L2. The circuit structure of the present disclosure has simple circuit structure and high reliability. The diode D4 ensures that the energy at the output end will not reverse, which reduces the reactive power loss of the converter. And the excitation energy could be transferred to the load side to improve the energy transmission efficiency. In addition, the reverse recovery problem of the diode could be eliminated by the soft switch-off or soft switch-on of the switching tube, which further reducing the loss of switching tube and diodes and improving the overall efficiency.
Patent EP-3778738-A1 (EP)
Inventor: PARIPOVIC DUSKO
IPC: C08J9/00
Filed: 2020-08-17
Abstract: The invention is directed to a thermally expandable composition comprising at least one epoxy-functional polymer, at least one chemical blowing agent, and at least one dihydrazide. The invention is also related to a baffle and/or a reinforcement element for hollow structures comprising the thermally expandable composition, to a process for manufacturing the baffle and/or the reinforcement element, to use of the baffle and/or the reinforcement element for sealing, baffling, or reinforcing of a cavity or a hollow structure, and to a method for sealing, baffling and/or reinforcing a cavity or hollow structure.
Patent EP-3766789-A1 (EP)
Inventor: JOHNSON RICHARD L
IPC: B65B41/16
Filed: 2017-04-27
Abstract: An automatic roll change system for a stretch wrapping machine may include multiple mechanically-actuated load stations capable of being actuated by a common actuator assembly, as well as pivotable support members for use in positioning packaging material in a tortuous path for loading into a packaging material dispenser.
Patent EP-3790106-A1 (EP)
Inventor: KIM JIN TAEK
IPC: H01M50/209
Filed: 2020-09-04
Abstract: An energy storage module includes: a cover member including an internal receiving space configured to accommodate battery cells each including a vent; a top plate coupled to a top of the cover member and including ducts respectively corresponding to the vents of the battery cells; a top cover coupled to a top portion of the top plate and including discharge holes located in an exhaust area and respectively corresponding to the ducts; and an extinguisher sheet located between the top cover and the top plate, and configured to emit a fire extinguishing agent at a temperature exceeding a reference temperature, and the top cover includes protrusion parts located on a bottom surface of the top cover, covering the exhaust area, and coupled to an exterior of the ducts.
Patent EP-3799444-A1 (EP)
Inventor: THOMSEN ANDERS HØJSGAARD
IPC: H04R25/00
Filed: 2020-09-21
Abstract: A hearing aid comprises a forward path comprising a) at least two input transducers, each for picking up sound from the environment of the hearing aid and providing respective at least two electric input signals; b) a beamformer filter for filtering said at least two electric input signals or signals originating therefrom and providing a spatially filtered signal; c) a signal processor for processing one or more of said electric input signals or one or more signals originating therefrom, and providing one or more processed signals based thereon; and d) an output transducer for generating stimuli perceivable by the user as sound based on said one or more processed signals. The hearing aid further comprises e) a feedback estimation system for estimating a current feedback from the output transducer to each of the at least two input transducers and providing respective feedback measures indicative thereof; and f) a controller configured to receive said feedback measures from said feedback estimation system and to switch between two modes of operation of the hearing aid, a one-input transducer (e.g. omni-directional) mode of operation, and a multi- input transducer (directional) mode of operation, in dependence of the feedback measures.to. The application further relates to a method of operating a hearing aid. Thereby the gain provided by the hearing aid to the user (without a significant risk of howl) can be maximized.
Patent EP-3809139-A1 (EP)
Title: Methods and compositions for assessing lung grafts
Inventor: KESHAVJEE SHAF
IPC: G16C20/60
Filed: 2014-02-20
Abstract: A method of classifying a lung graft subjected to normothermic ex vivo lung perfusion (EVLP), during perfusion and/or after perfusion, the method comprising: 
a) collecting a test sample from the lung graft; 
b) measuring a polypeptide level of a negative transplant predictor gene product selected from CCG predictor gene products M-CSF, IL-8 SCGF-beta, GRO-alpha, G-CSF, MIP-1 alpha, and/or MIP-1beta, endothelin predictor gene products endothelin 1 (ET-1) and/or big ET-1, and/or apoptosis predictor gene products cytokeratin 18 (CK-18), caspase 3 and/or HMGB-1 in the sample and/or determining a metabolite profile of the sample for lung grafts that are from donors where the death was due to cardiac death (DCD); 
c) identifying the graft as a good candidate for transplant or a poor candidate for transplant wherein an increased polypeptide level of one or more negative transplant outcome predictor gene products compared to an outcome control or a reference metabolic profile is indicative the graft is a poor candidate for transplant.
Patent EP-3809388-A1 (EP)
Title: Compteur de fluide communiquant avec une vanne électromécanique
Inventor: TEBOULLE HENRI
IPC: H04Q9/00
Filed: 2020-09-30
Abstract: Compteur de fluide (1) comportant des moyens de communication (14) agencés pour recevoir de l'extérieur une commande d'ouverture ou de fermeture d'une vanne électromécanique (4) pouvant être intégrée dans un boîtier de coupure (3) monté à proximité du compteur de fluide (1), des moyens d'authentification agencés pour authentifier une trame de commande intégrant la commande d'ouverture ou de fermeture, et une première interface de communication (15) agencée pour transmettre à une deuxième interface de communication (20) du boîtier de coupure (3) via une liaison radioélectrique la trame de commande et une énergie électrique adaptée à alimenter électriquement la deuxième interface de communication (20) du boîtier de coupure (3).
Patent EP-3804830-A1 (EP)
Title: Reversible washing, floating bed type reverse sewage treatment system and treatment method thereof
Inventor: HU MING-CHUN
IPC: B01D24/44
Filed: 2020-10-05
Abstract: A reversible washing, floating bed type reverse sewage treatment system and its treatment methods are provided. Through the light filter sand and reverse sewage treatment system and the sewage filter procedure, the light filter sands float upward and gather at the top of the sewage filter tank to filter the sewage flowing upward. Further, the solid impurities in the sewage are naturally separated from the light filter sands and settle down on the bottom of the sewage filter tank, thereby achieving the effect of maintaining the filtration efficiency and reducing the maintenance of the filter material. Moreover, through the reverse washing jet nozzle and the filter sand cleaning tank and the filter sand reverse cleaning procedure, the water from the reverse washing jet nozzle can clean the light filter sands in the filter sand cleaning tank, thereby achieving the purposes of energy saving and reducing maintenance costs.
Patent EP-3981813-A1 (EP)
Inventor: NEUMANN THORSTEN
IPC: C08K5/5399
Filed: 2020-10-12
Abstract: A method for producing a polyurethane film including preparing a paste-like compound comprising a polyurethane forming mixture, wherein the polyurethane forming mixture comprises a prepolymer having isocyanate function groups and at least one flame retardant, applying the paste-like compound to a base, drying and crosslinking the paste-like compound applied to the base through addition of heat to form a film, allowing the film to cool, characterized in that the at least one flame retardant is a polyamine methylphosphonate complex, and wherein the isocyanate function groups are at least 80% crosslinked after allowing the film to cool.
Patent EP-3988392-A1 (EP)
Inventor: MASCIAVE' VINCENZO
IPC: B62D65/16
Filed: 2020-10-21
Abstract: A method to mount a first component (8) of an operating assembly (9), in particular a first portion (8) of an optical assembly (9), on a hatch (3) movable relative to a frame (2) of a motor vehicle (1) between a close position and an open position; the method comprises the steps of: 
i) connecting a covering element (25) to the first component (8) in a releasable manner so as to form an assembly (24); 
ii) placing the hatch (3) in the open position relative to the frame (2) of the motor vehicle (1); 
iii) placing the covering element (25) in a reference position relative to a seat (14) of the hatch (3) designed to house the first component (8), so as to place the first portion (8) in a given position relative to the hatch (3) and to the seat (14); 
iv) fixing the first component (8) to the hatch (3); and 
v) removing the covering element (25) from the first component (8).
Patent EP-3816137-A1 (EP)
Title: Method of manufacturing cmc components using boron carbide
Inventor: LECOSTAOUEC JEAN-FRANCOIS
IPC: C04B35/80
Filed: 2020-11-03
Abstract: A method of manufacturing a ceramic matrix composite component includes pressure casting (210) a fibrous preform with a slurry comprising boron carbide and densifying (220) the fibrous preform using a liquid source of carbon. The method may include forming holes in the fibrous preform before pressure casting the fibrous preform with the slurry. The method may also include sintering the boron carbide after the pressure casting. In various embodiments, the sintering may be performed before the densifying.
Patent EP-4006278-A1 (EP)
Inventor: CUSIN STEFANO
IPC: E05D5/12
Filed: 2020-11-30
Abstract: A hinge for pivotably connecting a sash of a door or window to a frame comprises a sash part designed to be attached to a sash, and a frame part intended to be attached to a frame. Said sash part and said frame part are interconnected by a pivot elemend which also defines a pivot axis. The pivoting functionality is being accomplished by the pivot element via three bearing tubes, axially aligned along said pivot axis. The first and the second bearing tube are being fixedly attached to the frame part and the third bearing tube is attached to the sash part. The hinge axis itself providing the axial alignment is being realised by an axial pin extending through all three bearing tubes. Thus the third bearing tube can be be arranged and pivoatably held between the first and second bearing tube with axial play.The axial pin exhibits an annular recess with a depth t. The third, bearing tube comprises, arranged at it's circumference, a radially aligned threaded hole intended for accomodating a locking screw. Said locking screw again is chosen in length and diameter to engage with the axial pin's annular recess, when mounted in said radially aligned threaded hole, thus locking the pin's axial position relative to the third bearing tube.