baber/WOPTO huggingface dataset:
Patent EP-3892219-A1 (EP)
Inventor: HAGEMANN CHRISTIAN
IPC: A61N1/32
Filed: 2019-08-22
Abstract: Certain substances (e.g., large molecules) that ordinarily cannot traverse the blood brain barrier can be introduced into the brain by applying an alternating electric field to the brain for a period of time, wherein the frequency of the alternating electric field is selected so that application of the alternating electric field increases permeability of the blood brain barrier. In some embodiments, the frequency of the alternating electric field is less than 190 kHz (e.g., 100 kHz). Once the permeability of the blood brain barrier has been increased, the substance is able to cross the blood brain barrier.
Patent EP-4089806-A1 (EP)
Inventor: EL BARADAI OUSSAMA
IPC: H01M6/40
Filed: 2021-05-10
Abstract: According to the method of the invention, a current collector (5a, 5b) for a thin battery is produced by a printing or spray deposition technique on a substrate (1) formed of a battery packaging material. The layer obtained by printing or spray deposition comprises particles of an electrically conductive material. The printing or spraying step is followed by curing using a light source, to thereby obtain the current collector. The printed or sprayed layer is produced having the required form of the current collector, so that no stamping or other forming operations are required. Current collectors according to the invention have comparable or improved mechanical and electrical properties to the traditional foil or mesh-based current collectors.
Patent EP-4088797-A1 (EP)
Title: Equipment and procedure for the extraction of solids from contaminated fluids
Inventor: VERA ALARCON SEBASTIAN
IPC: C02F103/08
Filed: 2021-05-18
Abstract: Equipment and procedure for extraction of solids from contaminated fluids whose basic purpose is to obtain the crystallised solids from the contaminated fluids, without any type of rejection in order to evaluate them and to obtain purified water in a single stage, all in a continuous adiabatic/sonic process with evaporation/crystallisation and with low energy consumption and where the procedure is characterised by being constituted basically by at least three circuits fully interconnected as a single piece of equipment where the first circuit, the principal circuit, is constituted by an inlet duct of the contaminated fluid to be treated (1) followed by a pre-filter (2) followed by a filter for fine particles (3), a heat exchanger of preheated contaminated fluid (5) in the heat exchanger (4), followed by a fluid feedback pump (6) to a nozzle formed by an injector (7) and an ejector (8), which introduce the fluid to an evaporation chamber (9), where the steam that exits is introduced into a closed-loop electromagnetic servomechanism (26), an saturated steam ejector outlet (32), driven to the heat exchanger (4), outlet (13) as purified water from the saturated steam (22).
Patent EP-3933827-A1 (EP)
Inventor: TACHI RYOSUKE
IPC: G10K11/178
Filed: 2021-06-25
Abstract: To provide an "active noise control system (1)" capable of satisfactorily canceling noise regardless of displacement of an ear of a user.In a first system signal processing unit (111), a first system auxiliary filter (1116) generates a correction signal for correcting an error signal from a noise signal, a first system subtractor (1115) subtracts the correction signal from an output of a first microphone (13) to obtain an error signal, an adaptive filter (1111 to 1114) performs an adaptive operation using the error signal to generate a cancel sound output from a first speaker (12), and a DMS (18) detects a position of a user's ear. When the position of the user's ear moves, the controller (16) stops the adaptive operation, updates the transfer function of the first system auxiliary filter (1116) to the transfer function corresponding to the noise cancel position matching the position of the user's ear, gradually changes the transfer function of the adaptive filter to the transfer function corresponding to the matching noise cancel position, and resumes the adaptive operation after the change is completed.
Patent EP-3950419-A1 (EP)
Title: Fahrzeugsitz
Inventor: SCHWEITZER SIMON MARTIN CHRISTIAN
IPC: B60N3/00
Filed: 2021-07-19
Abstract: Fahrzeugsitz (10), vorzugsweise einen Kraftfahrzeugsitz. Der Fahrzeugsitz (10) umfasst ein Sitzteil (14), das um eine horizontale erste Schwenkachse (S1) zwischen einer horizontalen Normalstellung und einer nicht-horizontalen, vorzugsweise vertikalen, Klappstellung verschwenkbar ist. Der Fahrzeugsitz umfasst ferner eine Rückenlehne (12), umfassend eine untere Teilrückenlehne (12B) und eine um eine horizontale zweite Schwenkachse (S2) schwenkbar an der unteren Teilrückenlehne (12B) angebrachte obere Teilrückenlehne (12A), wobei die obere Teilrückenlehne (12A) um die zweite Schwenkachse (S2) in Richtung des Sitzteils (14) in eine horizontale Klappstellung verschwenkbar ist.
Patent EP-4123056-A1 (EP)
Inventor: KÜNGAS RAINER
IPC: C25B3/26
Filed: 2021-07-20
Abstract: The invention relates to a method for transient operation of a solid oxide electrolysis cell (SOEC) stack having a cathode side and an anode side, the method comprising: supplying a flush gas comprising CO 2  to said anode side; and applying a small electrolysis current of 0.01-0.05 A/cm 2  active cell area to the cells in the SOEC stack, for thereby generating oxygen in the anode side or for transporting to the anode side any oxygen already available in the cathode side. The method comprises also operating the SOEC stack during shut-down with a flush gas comprising CO 2  on the anode side, and recycling anode product gas comprising oxygen being generated under prior normal operation of the SOEC stack, with no small current being applied. By the invention it is possible to generate small amounts of O 2  to safeguard the pO 2  and stability of the oxy-electrode in the anode side. The invention provides protection of not only the oxy-electrode, but also the fuel electrode in the cathode side.
Patent EP-3945005-A1 (EP)
Inventor: AYME NICOLAS
IPC: B61F19/08
Filed: 2021-07-27
Abstract: L'invention concerne un dispositif de protection (30) pour véhicule ferroviaire (10), comportant : un volet (34) mobile en rotation par rapport à ladite caisse ; et un premier capteur (44), propre à mesurer une première distance (64) entre la caisse du véhicule et un sol situé sous ledit véhicule. 
     Le dispositif de protection comprend également : une bande (36) souple, une extrémité de ladite bande étant fixée au volet ; un enrouleur (40) mobile en rotation par rapport à la caisse, une extrémité de la bande (36) étant fixée audit enrouleur ; un moteur (42), apte à enrouler ou à dérouler la bande de matériau souple autour de l'enrouleur ; et un calculateur, apte à déterminer une position de l'enrouleur en fonction de la première distance mesurée par le premier capteur et à commander le moteur en fonction de la position mesurée.
Patent EP-3960195-A1 (EP)
Inventor: PROCHIANTZ ALAIN
IPC: A61P25/00
Filed: 2016-09-23
Abstract: The present invention relates to the use of a homeoprotein or a recombinant vector encoding said protein for treating or preventing DNA damage and/or cellular aging. In particular, the invention concerns the use of Engrailed for the treatment of amyotrophic lateral sclerosis disease.
Patent EP-4141145-A1 (EP)
Inventor: KLINGER ANDRE
IPC: C25B9/60
Filed: 2021-08-23
Abstract: Es wird eine Elektrolysezelle (1) zur Polymerelektrolytmembran-Elektrolyse mit einer kathodischen Halbzelle (5) und einer anodischen Halbzelle (7) vorgeschlagen. Die kathodische Halbzelle (5) und die anodische Halbzelle (7) sind mittels einer Polymerelektrolytmembran (4) voneinander getrennt. Die anodische Halbzelle (7) weist eine Kanalstruktur (13a), umfassend einen Grundkörper (23) aus einem metallischen Grundmaterial (25, 27) auf, wobei auf den Grundkörper (23) eine korrosionsfeste Beschichtung (29) aufgebracht ist. 
     Weiterhin wird eine korrosionsfeste Beschichtung (29) zum Aufbringen als Schutzschicht auf ein metallisches Bauteil einer Elektrolysezelle (1) angegeben. Diese weist die Bestandteile Titan-Niob (TiNb) und Titan-Niob-Nitrid (TiNbN) sowie Iridiumcarbid (IrC) und/oder (Ir) auf.
Patent EP-3981285-A1 (EP)
Title: A system and method for batch sizing hair dye mixtures
Inventor: MILLER DEBBIE
IPC: G06Q50/10
Filed: 2012-04-06
Abstract: In various embodiments, there are provided methods of batch sizing. One method provides an approach involving accessing a control system having at least a processor and a computer-readable memory, wherein the memory contains software configured to receive a formula for blending a hair dye mixture using one or more colorants, dyes, and/or blending materials and amounts recommended for the hair dye mixture. A plurality of batch sizing adjustment criteria are presented via a display, the batch sizing adjustment criteria including service requested. One or more of the plurality of batch sizing adjustment criteria are selected by user input, including service requested. The control system calculates batch sizing information associated with the hair dye mixture using the user input received by the control system for an individual batch sized amount.
Patent EP-3936995-A1 (EP)
Inventor: JONES Bronwyn
IPC: G06F21/32
Filed: 2017-08-30
Abstract: The present disclosure generally relates to user interfaces for managing input mechanisms. In some examples, the electronic device transitions from a first mode into a second mode in accordance with a determination that the one or more characteristics of a user input detected via a second input mechanism of the electronic device meet a set of predefined criteria. In the first mode, a first input mechanism of the electronic device is disabled for user input. In the second mode, the first input mechanism of the electronic device is enabled for user input.
Patent EP-3962108-A1 (EP)
Title: Vibration apparatus and apparatus including the same
Inventor: KIM YONGJOON
IPC: H04R7/04
Filed: 2021-08-30
Abstract: An apparatus comprises a display panel configured to display an image, a vibration apparatus disposed at a rear surface of the display panel and configured to vibrate the display panel, a supporting member at the rear surface of the display panel, and a pad member between the vibration apparatus and the supporting member.
Patent EP-4144292-A1 (EP)
Inventor: GALLEGOS ALEXANDRE
IPC: A61B5/145
Filed: 2021-09-02
Abstract: A process for estimating a quantity in mathematical relationship with an analyte concentration level at an analysis date t in a target, with an analysis apparatus comprising a wave emitter, a main sensor, at least one additional sensor and at least one processor, the process comprising : providing a set of models comprising an environmental model and a principal model, and calculating with a processor implementing the principal model a quantity in mathematical relationship with an analyte concentration level at the analysis date t based on the principal model, at least one real main sensor datum acquired at the analysis date t and at least one expected main sensor datum at the analysis date t calculated with a processor implementing the environmental model based on at least one additional sensor datum at the analysis date t and at least on sensor datum acquired at a previous date t'.
Patent EP-4151151-A1 (EP)
Title: Sensor with varying stiffness
Inventor: KEUBLER SEBASTIAN
IPC: A61B5/1473
Filed: 2021-09-21
Abstract: The present invention relates to an analyte sensor comprising a substrate, a first conductive material, a second conductive material, a first layer and a second layer, wherein the first and the second layer, independently of one another have a varying thickness along the length of the substrate and/or are located on the substrate as at least two fields separate from one another. The present invention furthermore relates to a method for manufacturing the analyte sensor and an analyte sensor system comprising the analyte sensor.
Patent EP-3985722-A1 (EP)
Title: Display device and method of manufacturing the same
Inventor: JEON HYUNG IL
IPC: H01L25/075
Filed: 2021-10-12
Abstract: A display device includes pixel electrodes disposed on a substrate, light-emitting diode elements disposed on the pixel electrodes, an insulating film disposed on at least a side of each of the pixel electrodes and disposed on at least a side of each of the light-emitting diode elements, partition walls disposed on the insulating film, and a common electrode disposed on the partition walls and the light-emitting diode elements.
Patent EP-3978138-A1 (EP)
Inventor: ROXHED NICLAS
IPC: B05B1/32
Filed: 2018-12-05
Abstract: The present disclosure relates to a spray nozzle chip (1) comprising: a first layer (7) provided with a first layer orifice (7a), a mechanically flexible nozzle layer (9) provided with a nozzle orifice (9a), the spray nozzle chip (1) having a valve functionality obtained by movement of the nozzle layer (9) relative to the first layer (7) due to pressure changes, wherein the nozzle orifice (9a) is closed when the nozzle layer (9) is in a default non-pressurised state and wherein the nozzle orifice (9a) is opened and set in fluid communication with the first layer orifice (7a) when the nozzle layer (9) is deformed due to pressure during a spraying operation, and wherein the spray nozzle chip (1; 1-1; 1-2) comprises a sealing layer (15) configured to rupture when the nozzle layer (9) is deformed due to applied pressure during a spraying operation.
Patent EP-3991786-A1 (EP)
Title: Sleep apnea therapy
Inventor: SCHEINER AVRAM
IPC: A61N1/36
Filed: 2021-10-28
Abstract: A system for sleep apnea treatment includes an implantable medical device (IMD) (30) coupled to a first lead (40) and a second lead (44), wherein the IMD comprises a processor (50) and stimulation circuitry (55), and wherein the processor is configured to cause the stimulation circuitry of IMD to: transmit a first stimulation signal to the first lead to stimulate at least one of an ansa cervicalis, a glossopharyngeal nerve, tensor veli, levator veli, and digastric anterior of a patient, and transmit a second stimulation signal to the second lead to stimulate at least one a hypoglossal nerve or a phrenic nerve of the patient.
Patent EP-4000900-A1 (EP)
Title: Method and apparatus for installing indexing features into a composite part
Inventor: SMITH DANIEL R
IPC: B29C37/02
Filed: 2021-11-10
Abstract: Systems and methods are provided for installing indexing features into a composite part, the method comprising: 
     - laying up (302) a preform (200) onto a layup mandrel (110) defining a contour (112) for a composite part (250), as well as onto a portion of the layup mandrel that is located beyond final trim boundaries (202) of the composite part; 
- hardening (306) the preform into the composite part with indexing features (210) formed therein; and 
- demolding (310) the composite part from the layup mandrel while retaining a manufacturing excess (204) that includes the indexing features and the method further comprising: 
- prior to demolding (310) the part, removing (308) material from the composite part (250) while retaining the manufacturing excess (204) that includes the indexing features (210), wherein the material is a flash edge (256) of surplus material that extends beyond a manufacturing excess region (122) and defines a manufacturing excess edge (206).
Patent EP-4043775-A1 (EP)
Inventor: KEOUGH JIM
IPC: B32B7/04
Filed: 2017-07-14
Abstract: A multi-layered hot melt adhesive transfer hose is provided. The transfer hose has a barrier layer that prevents or minimizes the ingress of oxygen and other gases into a conduit of the hose. The transfer hose has at least one structural layer overlaying an exterior surface of the barrier layer to help the hose withstand a high fluid pressure. The barrier layer prevents the hot melt adhesive being transported in the hose from discoloring and charring when the adhesive is heated from about 250° F up to and including 450° F for an extended period of time.
Patent EP-4184582-A1 (EP)
Inventor: ASSEL MICHAEL
IPC: H01L27/146
Filed: 2021-11-22
Abstract: A semiconductor detector for tracking of point-like sources (20) comprises a plurality of pixels (10). The pixels (10) are arranged in a rectangular lattice. Each pixel (10) has a surface with a photosensitive region (13) for detecting light. The photosensitive region (13) has a geometric layout adapted to reduce a signal variation if the point source (20) moves from a first pixel (10a) to a second pixel (10b, 10d), wherein the second pixel (10b, 10d) is located at an adjacent lattice position with respect to the first pixel (10a).
Patent EP-4006473-A1 (EP)
Title: Protection and reinforcement device for heat exchanger pipes and heat exchanger provided with this device
Inventor: BORRONI ANGELO
IPC: F28F9/26
Filed: 2021-11-23
Abstract: A heat exchanger, of the type including side shoulders (3), between which the pack of fins (1) and the heat exchange pipes (4) are accommodated, wherein a section (5) of the pipes (4) is arranged protruding outside of at least one of said shoulders (3). Joints (6) are also provided for the connection between the aforementioned pipe sections (5) at respective widened portions (11) of the latter. According to the invention, the pipe sections (5) are provided with a protective and reinforcing sleeve (12). 
     The sleeve (12) allows the pressure resistance capability of the exchanger pipe to be fully exploited, thanks also to the contribution provided by the set of fins.
Patent EP-4019182-A1 (EP)
Title: Method for welding dissimilar metal materials by means of laser
Inventor: WALLERSTEIN FIGUEIROA DANIEL
IPC: B23K103/20
Filed: 2021-12-07
Abstract: The present invention provides a method for the welded joining of dissimilar metal materials in a butt welding configuration. The technique described in the present invention allows dissimilar metal materials to be welded by means of the action of a laser beam without requiring the prior machining of the parts to be welded or to prepare the V-shaped joint. The method is applicable in the automotive, naval, or aeronautic industry.
Patent EP-4019394-A1 (EP)
Inventor: KIRCHHOFF THOMAS S
IPC: B63H21/17
Filed: 2021-12-17
Abstract: A method of controlling an electric marine propulsion system (2) configured to propel a marine vessel (1) including measuring at least one parameter of an electric motor (4) in the electric marine propulsion system (2) and determining that the parameter measurement indicates an abnormality in the electric marine propulsion system (2). A reduced operation limit is then determined based on the at least one parameter measurement, wherein the reduced operation limit includes at least one of a torque limit, an RPM limit, a current limit, and a power limit. The electric motor (4) is then controlled such that the reduced operation limit is not exceeded.
Patent EP-4027310-A1 (EP)
Inventor: HU ZHICHUAN
IPC: G07C9/30
Filed: 2021-12-20
Abstract: The present invention provides a control method for a safety door (220), a safety door system and an intelligent warehousing system (200), wherein a preset point location (224) is arranged in the proximity of the safety door (220), the control method comprising: S101: detecting whether an automatic guided vehicle (210) arrives at the preset point location (224); S102: obtaining a previous interactive instruction of the safety door (220) when it is detected that the automatic guided vehicle (210) arrives at the preset point location (224); and S103: controlling the safety door (220) according to a type of the previous interactive instruction. According to the examples of the present invention, interaction can be realized between a plurality of automatic guided vehicles (210) and the safety door (220), thereby enabling safe passage.
Patent EP-4061059-A1 (EP)
Inventor: CHEN LEI
IPC: H04W72/04
Filed: 2019-05-28
Abstract: This application provides an information transmission method and an apparatus and relates to the field of communications technologies, to resolve a problem of power waste caused when a communications device blindly monitors downlink control information in all monitoring occasions. The method includes: determining, by a communications device, information about a target beam; determining a target monitoring occasion based on the information about the target beam and a mapping relationship between information about a beam and a monitoring occasion, where the target monitoring occasion is in a system information window, and the system information window is used for OSI; and monitoring downlink control information in the target monitoring occasion. This application is applicable to a process of information transmission between a network device and the communications device.
Patent EP-4155341-A1 (EP)
Inventor: TOJO MAKOTO
IPC: B29C48/00
Filed: 2021-09-27
Abstract: The present application concerns a depolymerization process that can discriminate the grade of the polymer that is being processed and that can adjust its working conditions to optimize its yield depending on said grade of polymer. It also concerns the recycling of plastics comprising said depolymerization.
Patent EP-4100522-A1 (EP)
Inventor: STORKEBAUM ERIK JAN MARTHE
IPC: A61K48/00
Filed: 2021-01-27
Abstract: The present invention is in the field of a compound for use as a medicament for treatment of tRNA deficiencies in living cells, a dosage comprising said compound, and an in vivo and in vitro method for treatment of tRNA deficiencies, as well as for prevention, mitigation of symptoms, and regeneration of cells.
Patent EP-4093492-A1 (EP)
Title: Implantable medical devices with insertably removable elements
Inventor: BERTOLOTE TIAGO
IPC: A61N1/372
Filed: 2021-01-22
Abstract: An implantable device includes a low-profile housing having a cavity defined in a side thereof, and an element insertably removable with respect to the housing in a direction substantially parallel to a surgical plane of the implantable device. The element has a first portion adapted to be received in the housing cavity. The element further includes a second portion adapted to protrude from the housing upon insertion of the element into the housing cavity. The second portion includes at least one surface adapted for engagement with a surgical instrument for insertion and removal of the element with respect to the housing. A method for servicing the implantable device includes, at an incision proximate an implant location of the implantable device, insertably and removably accessing the element in a direction substantially parallel to a surgical plane of the implantable device.
Patent EP-4103323-A1 (EP)
Inventor: CHEN MICHAEL CHUN HAO
IPC: B01L3/00
Filed: 2021-02-15
Abstract: Disclosed is a method for the cell-free expression of peptides or proteins in a liquid filled digital microfluidic device. The droplets having the components required for cell-free protein expression can be manipulated by electrokinesis in order to enhance levels of protein expression in the droplets.
Patent EP-4281508-A1 (EP)
Title: Additif copolymère
Inventor: CUI LONGLAN
IPC: C09D7/65
Filed: 2021-01-25
Abstract: Un additif copolymère comprenant de l'eau et un copolymère préparé à partir d'un monomère fonctionnel acétoacétamide et d'un monomère uréido est stable dans une large plage de valeurs de pH et une composition de revêtement comprenant un tel additif copolymère peut fournir des films de revêtement fabriqués à partir de celui-ci avec une bonne performance de réduction de formaldéhyde et une bonne résistance au jaunissement.