baber/WOPTO huggingface dataset:
Patent EP-4213500-A1 (EP)
Inventor: PEDERSEN MICHAEL SYSKIND
IPC: H04R1/40
Filed: 2021-04-09
Abstract: A hearing device configured to be worn by a user comprises a) an input unit providing a multitude of electric input signals, each comprising a target signal component and a noise signal component; b) an own voice detector configured to provide an own voice control signal indicative of whether or not, or with what probability, a given electric input signal, originates from the voice of the user. The own voice detector comprises b1) a beamformer unit comprising b1.1) a target maintaining, reference beamformer configured to leave signal components from a fixed target direction un-attenuated or less attenuated relative to signal components from other directions, and providing a current reference signal; and b1.2) a target cancelling beamformer configured to attenuate signal components from said target direction, whereas signal components from other directions are attenuated less relative to signal components from said target direction, and providing a current target cancelling signal. The fixed target direction is a direction from the hearing device towards the user's mouth and the target signal is the user's own voice. The own voice detector further comprises c) a controller for determining the own voice control signal in dependence of the current reference signal and the current target cancelling signal.
Patent EP-4201782-A1 (EP)
Title: Anordnung zum antrieb einer lokomotive mit unterschiedlichen energiebereitstellungssystemen
Inventor: LAUER STEFAN
IPC: B61C7/04
Filed: 2019-10-17
Abstract: Die Erfindung betrifft eine Anordnung zum Antrieb einer Lokomotive mit unterschiedlichen Energiebereitstellungssystemen, wobei die Lokomotive ein Hauptenergiebereitstellungssystem als Hauptsystem und ein Antriebssystem beinhaltet. Vom Hauptsystem bereitgestellte Energie wird als Antriebsleistung dem Antriebssystem zugeführt und von diesem zum Bewegen der Lokomotive verwendet. Ein Wagen beinhaltet zumindest ein weiteres Energiebereitstellungssystem als Nebensystem, wobei das Nebensystem zeitversetzt zum Hauptsystem dazu verwendet wird, Antriebsleistung dem Antriebssystem zuzuführen. Komponenten, die sowohl vom Hauptsystem als auch von dem zumindest einen Nebensystemen nutzbar sind, sind lediglich einmal ausgeführt und werden sowohl vom Hauptsystem als auch vom zumindest einen Nebensystem gemeinsam genutzt. Komponenten, die ausschließlich von dem zumindest einen Nebensystem nutzbar sind, sind auf dem Wagen angeordnet.
Patent EP-4209206-A1 (EP)
Title: Cosmetic base including amide alcohol, and cosmetic
Inventor: INOUE TAKANORI
IPC: A61K8/42
Filed: 2017-06-07
Abstract: The purpose of the present invention is to provide a novel amide alcohol that can be used as a cosmetic base ingredient. An amide alcohol represented by formula (I).
Patent EP-4238942-A1 (EP)
Inventor: ALEXANDER JEFFREY C
IPC: C03B3/00
Filed: 2023-02-28
Abstract: Apparatus, system, and method for blending batch and cullet at a predetermined cullet ratio for feeding to a furnace. It includes a first hopper for holding cullet; a second hopper for holding batch; feeder associated with the second hopper; a chamber positioned to receive cullet from the first hopper, an inlet spout configured to receive cullet from the first hopper so that cullet flood feeds into the chamber to keep it constantly filled with cullet up to its angle of repose, and an outlet spout; a chute positioned to receive batch from the feeder and extending into the chamber and having a chute outlet having a diameter equal to or larger than the outlet spout; a charger for receiving mixed batch and cullet from the chamber; and a controller operatively connected to the feeder and to the charger.
Patent EP-4245857-A1 (EP)
Inventor: SHINOZAKI KOTARO
IPC: C12Q1/00
Filed: 2023-03-16
Abstract: A method for electrochemically measuring an amount of an oxidoreductase using a biosensor is provided. A biosensor used in the method of the present disclosure includes: a conductive part including two or more electrodes; and a reagent layer that is arranged in contact with the conductive part, the reagent layer including a substrate of the oxidoreductase and two or more types of mediators, wherein the mediators include a first mediator and a second mediator, wherein the first mediator is a mediator for transferring, to the second mediator, electrons generated by a reaction between the substrate and the oxidoreductase, and the second mediator is a mediator for transferring, to the electrodes, the electrons transferred from the first mediator. A measuring method of the present disclosure includes: bringing a sample containing an oxidoreductase into contact with a reagent layer; performing incubation for a predetermined period of time after the contact so as to cause the second mediator to accumulate electrons; applying a voltage across the electrodes after the incubation; measuring an electric signal generated by the voltage application; and calculating an amount of the oxidoreductase based on the electric signal.
Patent EP-4249265-A1 (EP)
Inventor: KITADA KAZUYA
IPC: B41J2/14
Filed: 2023-03-22
Abstract: A droplet discharge head includes: a nozzle configured to discharge a liquid as droplets; a pressure chamber defining substrate defining a pressure chamber communicating with the nozzle; a piezoelectric element including a first electrode, a second electrode, and a piezoelectric layer containing a perovskite-type composite oxide containing potassium (K), sodium (Na), and niobium (Nb) as a main component; and a vibration plate forming a part of a wall surface of the pressure chamber and configured to vibrate by driving of the piezoelectric element. A driving frequency f [Hz] of the piezoelectric element, a piezoelectric constant d 31  [m/v] of the piezoelectric element, a ratio x of a Na molar fraction to a total value of a K molar fraction and the Na molar fraction in the piezoelectric layer, and a viscosity µ [Pa·s] of the liquid at 25°C satisfy a relationship represented by a formula (1).
Patent EP-4255138-A1 (EP)
Inventor: MIELNIK DAVID
IPC: H05K7/14
Filed: 2023-03-22
Abstract: A carrier module assembly having a module removably attached to a carrier frame and a carrier riser. The carrier module assembly can be inserted into a slot of a control cabinet without having to re-wire or re-configure the control cabinet. The carrier module assembly has a length which enables the carrier module assembly to be located within the slot of the control cabinet. The module is removable from the carrier frame such that the module can be attached to a backplate of a rack.
Patent EP-4268571-A1 (EP)
Inventor: JAHAY TRACY ALAN
IPC: A01F15/04
Filed: 2023-03-28
Abstract: In a high capacity baling apparatus concurrently formed first formed bales and second formed bales are discharged from respective bale forming regions to a discharge chute arrangement. The disclosed discharge chute arrangement comprises a first bale support surface, a second bale support surface adjacent to the first bale support surface and disposed at an angle to the first bale support surface, an impeller located at a downstream end of the second bale support surface and a displacement apparatus adapted to move between a first position at one side of the first bale support surface and a second position.
Patent EP-4261340-A1 (EP)
Title: Clothing handling device
Inventor: LIU SHUAI
IPC: D06F58/20
Filed: 2023-04-11
Abstract: Disclosed is a laundry treating apparatus (10), including: a casing (12); a laundry treating chamber (14) arranged in the casing (12); and a fragrance assembly (16), which includes a fragrance module (18) capable of adding a fragrance in a customized way. This may facilitate changing the type of the fragrance added by the laundry treating apparatus (10), etc.
Patent EP-4218908-A1 (EP)
Title: Temperature measurement in arrays for delivering ttfields
Inventor: KRINITSKY MICHAEL
IPC: A61N1/04
Filed: 2017-08-11
Abstract: TTFields therapy is a proven approach for treating tumors using electric fields. This application describes systems and methods for measuring temperature at the electrode elements of transducer arrays that are used to apply TTFields to a subject. Temperature measurements can be obtained by interfacing with temperature sensors in the transducer arrays, and those temperature measurements can be transmitted to a central hub. The system comprises a plurality of distal circuits (40), each distal circuit (40) interfacing with a plurality of temperature sensors in a respective one of the transducer arrays (50) and being powered by diverting some of the energy from the imposed TTFields and storing energy in a capacitor adjacent the distal circuit (40).
Patent EP-4239653-A1 (EP)
Title: Electromagnetic coil connection assembly and associated method
Inventor: CAYTON ROBERT DONALD
IPC: H01F7/127
Filed: 2018-01-30
Abstract: An electromagnetic coil assembly (34; 134) comprising: a coil winding (72) forming multiple turns; a molded base (74-1; 174-1) having an at least partially annular shape, the molded base positioned adjacent to the coil winding; a mount bushing (76A; 76B; 176; 176A) made of an electrically conductive material and secured to the molded base, wherein the coil winding is electrically connected to the mount bushing; a tower housing (90) positioned adjacent to the molded base; a tower bushing (96A; 96B) secured to the tower housing; and a fastener (98A; 98B) electrically connecting the tower bushing to the mount bushing, wherein the fastener further mechanically secures the tower housing to the molded base.
Patent EP-4286618-A1 (EP)
Inventor: KELLER TINA
IPC: E04B1/00
Filed: 2023-04-27
Abstract: Eine Einrichtung zur nachträglichen kraftübertragenden Anbindung eines zweiten lastaufnehmenden Bauwerksteils (3) an ein erstes lastaufnehmendes Bauwerksteil (2) umfasst eine Verbindungseinrichtung (1) zur Anordnung in einer Trennfuge (4) zwischen dem ersten Bauwerksteil (2) und dem zweiten Bauwerksteil (3). Zugkraftübertragende Mittel, druckkraftübertragende Mittel und querkraftübertragende Mittel des zweiten Bauwerksteils (42) sind nach der Herstellung des zweiten Bauwerksteils (3) mit zugkraftübertragenden Mitteln, druckkraftübertragenden Mitteln und querkraftübertragenden Mitteln der Verbindungseinrichtung (1) verbindbar. Die kraftübertragenden Mittel der Verbindungseinrichtung (1) umfassen eine Anlagefläche (22) zur Aufnahme von horizontalen Druckkräften des zweiten Bauwerksteils (3) und eine Auflagefläche (23) zur Aufnahme von vertikal gerichteten Kräften des zweiten Bauwerksteils (3). Die zugkraftübertragenden Mittel, druckkraftübertragenden Mittel und querkraftübertragenden Mittel der Verbindungseinrichtung (1) sind nach Herstellung des ersten Bauwerksteils (2) mit den zugkraftübertragenden Mitteln, den druckkraftübertragenden Mitteln und den querkraftübertragenden Mitteln des ersten Bauwerksteils (2) verbindbar.
Patent EP-4283597-A1 (EP)
Title: Markiererstreifen und eine reihung aus elektrischen geräten mit einem  markiererstreifen
Inventor: DOGAN FAYSAL
IPC: G09F3/00
Filed: 2023-05-04
Abstract: Markiererstreifen (1), der einen streifenförmigen Beschriftungsstreifen (2) aus einem ersten Kunststoffmaterial aufweist, der an einer ersten Seite (2a) - einer Beschriftungsseite (2a) - mit einem Drucker beschriftbar ist und der an einer der ersten Seite gegenüberliegenden zweiten Seite (2b) eine Mehrzahl von Markierer-Rastkonturen (3-1, 3-2, 3-3, ... ) aus einem zweiten Kunststoffmaterial aufweist, die zum Verrasten in Markierer-Rastaufnahmen (4a, 4b, 4c,, ...) aneinander gereihter elektrischer Geräte (5) ausgelegt sind, wobei der Markiererstreifen (1) eine Haupterstreckungsrichtung (X) aufweist und wobei die Rastkonturen (3-1, 3-2, 3-3, ... ) in Haupterstreckungsrichtung X in einem Rastermaß XR an der zweiten Seite (2b) des Beschriftungsstreifens (2) angeordnet sind, wobei das Rastermaß XR, in welchem die Rastkonturen (3-1, 3-2, 3-3, ... ) an der zweiten Seite (2b) des Beschriftungsstreifens (2) verteilt sind, kleiner gleich 2 mm ist.
Patent EP-4275668-A1 (EP)
Inventor: BOUCHARD CARL
IPC: A61G1/04
Filed: 2023-05-12
Abstract: A support assembly (30) comprises a support unit for supporting one or more devices, two connector units (34a, 34b) removably attachable to the patient support, a shelf (40) for supporting one or more devices, two support legs (50a, 50b) extending downwardly from the shelf (40) and spaced apart from each other, and two support feet (60a, 60b). The two connector units (34a, 34b) each include a patient support attachment portion (120) removably attachable to the patient support, and a support unit attachment portion (122) removably attachable to the respective support unit. The support unit attachment portion and the respective support foot include inter-engageable elements which can be moved relative to one another to move the support unit between extended and retracted positions when the two connector units are attached to the support unit. A patient support assembly including the support assembly (30) attached to a patient support (21).
Patent EP-4226941-A1 (EP)
Inventor: GEALL ANDREW
IPC: A61K39/39
Filed: 2011-08-31
Abstract: Nucleic acid immunisation is achieved by delivering RNA encapsulated within a PEGylated liposome. The RNA encodes an immunogen of interest. The PEG has an average molecular mass of between 1kDa and 3kDa. Thus the invention provides a liposome having a lipid bilayer encapsulating an aqueous core, wherein: (i) the lipid bilayer comprises at least one lipid which includes a polyethylene glycol moiety, such that polyethylene glycol is present on the liposome's exterior, wherein the average molecular mass of the polyethylene glycol is between 1kDa and 3kDa; and (ii) the aqueous core includes a RNA which encodes an immunogen. These liposomes are suitable for in vivo delivery of the RNA to a vertebrate cell and so they are useful as components in pharmaceutical compositions for immunising subjects against various diseases.
Patent EP-4292414-A1 (EP)
Inventor: KOLB BENEDICT
IPC: A01C7/20
Filed: 2023-06-19
Abstract: Die Erfindung betrifft ein Bodenbearbeitungsgerät umfassend eine Tiefenführungsvorrichtung und zumindest eine verstellbare Bodenaufstandsvorrichtung. Dabei umfasst die Tiefenführungsvorrichtung zumindest einen ersten berührungslosen Abstandssensor und eine Steuerung. Die Steuerung steuert die zumindest eine verstell bare Bodenaufstandsvorrichtung zumindest in Abhängigkeit des Abstandssensors an, um eine Eingriffstiefe zumindest eines Bodenwerkzeuges zu beeinflussen und der erste Abstandssensor in einem hinteren Bereich des Bodenbearbeitungsgeräts angeordnet ist.
Patent EP-4306815-A1 (EP)
Title: Bearing unit with rolling bodies
Inventor: BARACCA FAUSTO
IPC: F16C33/78
Filed: 2023-07-04
Abstract: Bearing unit (30) having a radially outer ring (31), stationary, a radially inner ring (33), rotatable with respect to an axis of rotation (X), a row of rolling bodies (32) interposed between the radially outer ring (31) and the radially inner ring (33), a sealing device (35), which is interposed between the radially inner ring (33) and the radially outer ring (31), is stably anchored, in use, in a seat (31a), and comprises, in turn, a shaped shield (40) in metallic material, and an elastomer coating (50) overmolded on the shaped shield (40) and provided with an anchorage (55), wherein the anchorage (55) is provided with an anchoring lip (56), radially external, configured, in use, to fit stably in the seat (31a) of the radially outer ring (31), and an annular cavity (57), radially internal with respect to the anchoring lip (56), 
and wherein the anchoring lip (56), when subjected in use to the reaction forces exchanged with the seat (31a), is configured to bend, partially occupying the annular cavity (57).
Patent EP-4306041-A1 (EP)
Inventor: BURTON DAVID
IPC: A61B5/00
Filed: 2016-01-06
Abstract: This document describes a number of inventions comprising of one or more wearable devices (i.e. attached or applied to limbs, body, head or other body extremities but also applicable to implanted or physiologically attachable systems). These systems have a means of enabling diagnostic or prognostic monitoring applicable to monitoring relevant parameters and corresponding analysis determination and characterisation applicable to the onset or detection of events or health conditions of interest. One application relates to sleep monitoring and associate EEG sensors.
Patent EP-0002705-A1 (EP)
Inventor: BRONISLAW B SMURA
IPC: C25B9/00
Filed: 1978-12-08
Abstract: A securing device retains a membrane in an electrolytic cell during assembly and disassembly and allows safe, effective storage during disassembly of the cell. The device comprises a hollow, cylindrical member (1) having a slit (2) in which the membrane (4) is held. A cap (3) is provided at each end of the member (1) to restrict movement of the membrane laterally within the slit (2).
Patent EP-0000287-A1 (EP)
Inventor: KOROSLADANYI JOZSEF
IPC: B60G17/08
Filed: 1978-06-29
Abstract: A hydro-pneumatic spring suspension strut for vehicles provides damping limited proportionally to the load, and comprises an hydraulic telescopic oneway shock absorber (3) and a load bearing pneumatic spring (2). The gas space of the pneumat spnng (2) is bounded by a rotting membrane (6) and rigid walls (4, 7) fixable to the vehicle body and wheels. The shock absorber cylinder (22) is connected to an auxiliary membrane (15) open to the pressure prevailing inside the pneumatic spring (2) to urge the cylinder (22) in the direction of extension of the strut (1, 35, 41) and to bear against a piston column (5) in the strut (1,35,41) the oscillation of which is to be damped. The auxiliary membrane (15) enables the cylinder (22) to move relative to the piston column (5) when its biasing force is balanced by the damping force of the shock absorber (3).
Patent EP-0000665-A1 (EP)
Inventor: BALMAT JEAN LOUIS
IPC: C22B7/00
Filed: 1978-07-26
Abstract: A process for recovering rhodium present in a still heel from the hydroformylation of an unsaturated hydrocarbon wherein rhodium and a triaryl phosphite ligand were used by a process comprising
     a) pretreating the still heel with a compatible organic solvent, at least 5 ml of water per 100 g of still heel, oxygen gas or a precursor thereof and sufficient base to produce a pH of 2 to 7 in the reaction mixture after rhodium precipitation;   b) heating to a temperature of from 0° to 80°C to oxidize the triaryl phosphite ligand to the corresponding phosphate compound;   c) heating the mixture from b) for from about 15 minutes to about 120 minutes at about 115°C to about 175°C to precipitate the rhodium and optionally purifying the rhodium from c) by   d) separating the rhodium precipitate;   e) washing the rhodium precipitate with a solvent-acid solution at a pH of to4;   f) treating the rhodium precipitate with an alkaline reducing solution to reduce the trivaient rhodium impurity to zero valent rhodium;   g) quenching the rhodium with glacial acetic acid;   h) separating the rhodium;   i) washing the rhodium with an acid solution at a pH of 3 to 4;   j) drying the rhodium in an inert atmosphere at from 250° to 400°C; and   k) oxidizing the rhodium at a temperature of from 300° to 900°C to convert the rhodium to Rh 2 O 3 .
Patent EP-0004611-A1 (EP)
Inventor: HEGNER PAUL DR
IPC: C07D235/26
Filed: 1979-03-23
Abstract: Acetoacetylaryl amides are prepared by addition of diketene to primary carbocyclic or heterocyclic aromatic amines, the diketene being metered into the heterogeneous suspension of the amine in a solvent or solvent mixture consisting of saturated aliphatic and/or cycloaliphatic hydrocarbons having 5 to 18 C atoms. This novel process permits extremely pure products to be obtained in almost quantitative yield and under ecologically problem-free conditions.
Patent EP-0007620-A1 (EP)
Inventor: BODER WILFRIED
IPC: C10B53/00
Filed: 1979-07-24
Abstract: 1. Process for the heat treatment of residues, components or the like introduced into a heatable charging chamber (3) of an autoclave (1) and which are exposed there to an elevated temperature, accompanied by the supply of heat and a pressure build-up, the resulting pyrolysis gases being removed under pressure from autoclave (1) to a following further treatment, characterized in that the residues, components or the like are heated in autoclave (1) to a temperature of up to approximately 450 degrees C in the absence of oxygen and the pyrolysis gases produced are removed after reaching a preselected pressure level of up to 5 bar.
Patent EP-0011680-A1 (EP)
Inventor: SUCHOWERSKYJ WADYM DR-ING
IPC: B60R21/08
Filed: 1979-08-08
Abstract: Die Prüfschaltung enthält ein Prüfprogramm, das bei Einschalten der Versorgungsspannung (15) abläuft und sowohl die Elektronik, wie auch die Endstufen-Schaltung überprüft, indem ein Auslösesignal durch das Prüfprogramm simuliert wird. In Reihe zum Endstufen-Halbleiterschalter (14) der Auslöservorrichtung (10) sowie zur Sicherheitseinrichtung (11) ist ein weiterer Halbleiterschalter (16) geschaltet, und das Prüfprogramm so ausgelegt, daß während des Prüfprogramms ein gleichzeitiges Leitendwerden beider Halbleiterschalter (14, 16) verhindert wird.
Patent EP-0012872-A1 (EP)
Inventor: STRAIHAMMER REINHARD
IPC: A61C1/10
Filed: 1979-11-29
Abstract: A dental handpiece with at least two drive shaft sections for transmitting the rotary motion from a drive motor to an acceptance socket which is rotatably mounted in a head part of the handpiece, each of the drive shaft sections being arranged with their axes at an angle to one another and one of the two drive shaft sections having two coaxial gears which have different numbers of teeth and the other drive shaft section having at least one gear characterized by one of the two sections being mounted for axial displacement between two positions with one of the positions having one of the two gears in engagement with a gear and the other position having the other of the two gears in engagement with a gear. The gears on the drive shaft sections can be selected so that in one of the positions a direct drive can be obtained and in the other position either a step-up or step-down ratio can be obtained. In one embodiment, a single gear of the one section coacts with the two gears of the other section. In another embodiment, each of the drive shafts have two gears with the axial displacement between the two gears such that one pair of gears is in engagement when the displaceable shaft is in one position and a second pair of gears is in engagement when the section is in the second position.
Patent EP-0011896-A1 (EP)
Inventor: VAN DER LINDEN GERARDUS ADRIAN
IPC: G01L5/00
Filed: 1979-11-21
Abstract: Apparatus for continuous casting has pairs of rolls defining a path for the solidifying slab of steel. Between the rolls on each side are rows of spray nozzles. To check the operation of the sprays and thus achieve uniform cooling, checking apparatus (2) carrying detectors (5) for the sprayed water is passed through the path. To achieve a useful measure of the spraying efficiency the detectors must be highly sensitive and robust. each detector (5) has a metal diaphragm which is set in vibration by the sprayed water and a piezo-electric element fixed to the diaphragm so as to emit a signal whose amplitude is dependent on the amplitude of the vibration of the diaphragm.
Patent EP-0009952-A1 (EP)
Inventor: BECKER GERT
IPC: C11D3/06
Filed: 1979-10-01
Abstract: Particulate alkaline detergent compositions for fabric washing, which include synthetic detergent compounds and alkali metal tripolyphosphate and alkali metal orthophosphate detergency builders, are made by spray-drying a detergent base powder containing some or all of the detergent compounds and some or all of the orthophosphate and amixing at least 2.5% by weight of thetripolyphosphate in particulate form with the spray-dried base powder.