baber/WOPTO huggingface dataset:
Patent EP-3889841-A1 (EP)
Inventor: XU ZEYU
IPC: G06N3/08
Filed: 2020-08-28
Abstract: Provided are a method and apparatuses for training a classification neural network, a text classification method and apparatus and an electronic device. The method includes: acquiring a regression result of sample text data, which is determined based on a pre-constructed first target neural network and represents a classification trend of the sample text data; inputting the sample text data and the regression result to a second target neural network; obtaining a predicted classification result of each piece of sample text data based on the second target neural network; adjusting a parameter of the second target neural network according to a difference between the predicted classification result and a true value of a corresponding category; and obtaining a trained second target neural network after a change of network loss meets a convergence condition. The second target neural network is trained better, and accuracy of subsequent text data classification is improved.
Patent EP-3851052-A1 (EP)
Inventor: JEON HYUNJAE
IPC: A61B8/08
Filed: 2020-08-31
Abstract: An ultrasound diagnosis apparatus includes: a display; a memory storing one or more instructions; and a processor configured to execute the one or more instructions stored in the memory to: generate a plurality of ultrasound images of an object including a plurality of entities, based on echo signals received from the object; detect first and second entities among the plurality of entities in each of the plurality of ultrasound images; acquire size information regarding the detected first entity and size information regarding the detected second entity from each of the plurality of ultrasound images; and control the display to display, based on the size information regarding the first entity and the size information regarding the second entity, a first ultrasound image showing a largest size of the first entity and a second ultrasound image showing a largest size of the second entity, from among the plurality of ultrasound images.
Patent EP-3960862-A1 (EP)
Title: Rna-aptamer-sensors
Inventor: FLACHBART LION
IPC: C12Q1/6825
Filed: 2020-09-01
Abstract: The present invention relates to a method for optimizing the production of a RNA sequence of interest in a cell, comprising the steps of a) introducing into a plurality of cells a vector capable of expressing a heterologous RNA of interest, wherein said RNA is tagged with a RNA tag comprising an aptamer capable of stabilizing a fluorophore and a scaffold capable of stabilizing the aptamer; b) culturing the cells in a culture medium under conditions that allow expression of the heterologous RNA of interest; c) adding said fluorophore to the culture medium; and d) identifying those cells that show the highest intensity of fluorescence and therefore a high expression of the RNA of interest.
Patent EP-3764509-A1 (EP)
Inventor: JUNG KU-CHUL
IPC: H05K7/20
Filed: 2016-08-10
Abstract: According to various embodiments, an electronic device for charging a battery of an external device may include a coil and a first circuit configured to wirelessly transmit power to the external device through the coil. A second circuit may be configured to wirelessly receive information from the external device. A fan may be disposed adjacent to the coil to discharge heat to the exterior of the electronic device. A control circuit may adjust the driving speed of the fan based at least in part on the received information.
Patent EP-3782641-A1 (EP)
Inventor: LIU JIAJIAN
IPC: A61K39/00
Filed: 2016-02-16
Abstract: Provided is a humanized antibody and chimeric antibody specifically binding human sclerostin. The antibodies can be used for treating human bone metabolism related diseases such as osteoporosis (OP).
Patent EP-3779118-A1 (EP)
Inventor: SUNDE FRODE
IPC: E21B31/20
Filed: 2017-11-02
Abstract: Method and apparatus for removing a downhole casing from a well on a single trip. A downhole tool assembly is arranged on a work string having a downhole pull tool, a spear tool, motor unit and cutting device. The downhole pull tool is set inside a first casing string and the spear tool, motor unit and cutting device are located inside a second casing string, located through the first casing string. The downhole pull tool and spear tool can be configures to grip the respective casings during cutting of the second casing string. The cut casing section can then be pulled using the downhole pull tool to dislodge the casing section, whereupon via attachment to the spear tool, the cut casing section can be removed from the well. The assembly can be re-set at shallower depths in the event that the cut casing section cannot be dislodged for removal.
Patent EP-3860066-A1 (EP)
Title: Multiple input multiple output distributed antenna system architectures
Inventor: MORRISON CHARLES B
IPC: H04L25/03
Filed: 2016-04-29
Abstract: A multiple input and multiple output telecommunications system, comprising a head-end unit communicatively coupled to a base station; and a remote antenna unit communicatively coupled to the head-end unit and located remotely from the head-end unit. The head-end unit comprises a first downlink signal path; a first mixer located in the first downlink signal path, the first mixer being coupled to a first oscillator and configured to produce a plurality of downlink signals occupying non-overlapping frequency bands and representative of wireless signals; and a first shared wideband analog-to-digital converter configured to convert the plurality of downlink signals to digital downlink signals. The remote antenna unit is configured to provide downlink signals based on the digital downlink signals to one or more terminal devices.
Patent EP-3816400-A1 (EP)
Inventor: TOWNES RODERICK
IPC: F01D5/18
Filed: 2020-10-19
Abstract: A turbine vane assembly adapted for use with a gas turbine engine includes an airfoil and a spar. The airfoil is formed to define a cavity that extends into the airfoil. The spar is located in the cavity to define a cooling passage that extends around the spar between the spar and the airfoil. The turbine vane assembly includes cooling features to aid heat transfer of the turbine vane assembly during operation in the gas turbine engine.
Patent EP-3817399-A1 (EP)
Inventor: PARK JEA BUM
IPC: H04R1/02
Filed: 2020-10-22
Abstract: The present invention relates to a member (100) for a chair (1000) including a multi-channel sound system and a chair (1000) including the member (100), and more particularly, to a member (100) for a chair (1000) including a multi-channel sound system, the member (100) capable of providing a sense of space and a three-dimensional effect for a user who sits in the chair (1000) through sounds output from a plurality of channels.
Patent EP-3827715-A1 (EP)
Title: Dispensing unit for an espresso coffee machine
Inventor: CHINAGLIA MAURIZIO
IPC: A47J31/52
Filed: 2020-11-10
Abstract: The present invention relates to a dispensing unit (1) for an espresso coffee machine, comprising: 
- a coupling body (3) adapted to allow the coupling of a filter holder comprising a filter containing a dose of powdered coffee, said coupling body (3) being hydraulically connectable to a hot water source to allow said hot water to come into contact with said dose of powdered coffee; 
- an automatic control unit (4) adapted to operate a pump configured to pump said hot water from said hot water source to said coupling body (3). 
     According to the invention, the dispensing unit (1) comprises: 
- a regulating valve (5) of the pressure and the flow rate configured to intercept the flow of said hot water destined to reach said dose of powdered coffee; 
- an activation device (9) configured to send an electric activation signal for activating said automatic control unit (4) so that said automatic control unit (4) actuates said pump; 
- a lever (7) associated with said regulating valve (5) and with said activation device (9), said lever (7) being movable between a closed position in which said regulating valve (5) is closed, and at least one opening position in which said regulating valve (5) is at least partially open, the degree of opening of said regulating valve (5) depends on the position of said lever (7), said activation device (9) being activable to send said electric activation signal for activating said automatic control unit (4).
Patent EP-3797987-A1 (EP)
Title: Interlayer for laminated glass, and laminated glass
Inventor: IWAMOTO TATSUYA
IPC: B32B27/30
Filed: 2015-09-11
Abstract: Provided is an interlayer film for laminated glass that can improve bending rigidity and sound insulating properties of laminated glass. An interlayer film for laminated glass according to the present invention has a single-layer structure or a two or more-layer structure and includes a first layer containing a thermoplastic resin, in which a glass transition temperature of the first layer is 10°C or lower, and an equivalent stiffness of the interlayer film for laminated glass at 25°C is 2.4 MPa or greater.
Patent EP-3825180-A1 (EP)
Title: Dispositif de partitionnement pour véhicule frigorifique
Inventor: DUGAS FRÉDÉRIC
IPC: B60P3/20
Filed: 2020-11-16
Abstract: L'invention concerne un dispositif de partitionnement (1) pour carrosserie frigorifique comprenant un mécanisme d'indexation (5) configuré pour se déplacer au moins un rails (3) fixés sur un plafond de la carrosserie, sur lequel est relié au moins une cloison (4) isotherme le mécanisme d'indexation permettant de verrouiller la cloison en position verticale de partitionnement et en position horizontale d'attente contre le plafond et de déverrouiller la cloison pour la positionner sur le ou les rails (3), l'au moins une cloison (4) comprenant un panneau sandwich comprenant une âme (8) en mousse alvéolaire, une couche intermédiaire (6) de mousse EPDM disposée de part de et d'autre de l'âme (8) en matériau EPDM et une couche externe (7) de polycarbonate disposée sur chaque couche intermédiaire (8).
Patent EP-4006545-A1 (EP)
Inventor: VAN GIJSEL THOMAS JOHANNES
IPC: G01N33/483
Filed: 2020-11-25
Abstract: A device for testing in vitro tissue comprises a base section and a structure protruding from the base section. The shape and/or cross section of the structure varies with the height of the structure relative to the base section as measured from a height direction, perpendicular to the base section.
Patent EP-4011846-A1 (EP)
Inventor: ORTNER ANDREAS
IPC: C03C23/00
Filed: 2020-12-09
Abstract: The invention relates to a method of structuring a glass element (1), wherein 
- a pulsed laser beam (5) of an ultrashort pulse laser (7) is directed onto the glass element (1), wherein 
- the glass element (1) is transparent for the laser beam (5) and wherein 
- at least one filament-shaped flaw (9) is produced in the glass element (1), the filament-shaped flaw (9) extending transversely to the side faces (14, 15) of the glass element (1), the filament-shaped flaw (9) being produced with a laser beam (5) that is concentrated by means of a focusing optics (70) to form a focus line (8) in the glass element (1), wherein the intensity of the laser beam (5) within the focus line (8) is sufficient to produce the filament-shaped flaw (9), and wherein 
- the focus line (8) is adjusted so that the filament shaped flaw (9) ends within the glass element (1), and wherein 
- the glass element (1) is exposed to an etching bath (81) which removes glass by etching, so that 
- the filament-shaped flaw (9) widens to form a wall (6) extending between the opposite side faces (14, 15) of the glass element (1), the wall (6) having a boundary line (12) that is tapered at the vertex (16, 17, 18, 19) between the wall (6) and an adjacent side face (14, 15), with a taper angle (94) with respect to the perpendicular (13) of the side face (14, 15), 
- the taper angle (94) being adjusted by at least one of the position and intensity distribution of the focus line (8). 
     A further aspect of the invention relates to glass elements (1) produced or producible with a method according to the invention.
Patent EP-3930578-A1 (EP)
Inventor: YAROSHENKO ANDRIY
IPC: G01N23/041
Filed: 2020-02-10
Abstract: The invention relates to a control module for controlling an x-ray system (140) during the acquisition of step images for phase imaging. The control module comprises a step image quantity providing unit (111) for providing a step image quantity, a detector dose providing unit (112) for providing a target detector dose, an applied detector dose determination unit (113) for determining an applied detector dose absorbed by a part of the detector (144) during the acquisition of a step image, and a step image acquisition control unit (114) for controlling the x-ray imaging system (140) during the acquisition of each step image based on the applied detector dose, the target detector dose and the step image quantity. The control module allows to control the x-ray imaging system such that the target detector dose is not exceeded while at the same time ensuring a sufficient quality of the step images.
Patent EP-3909330-A1 (EP)
Inventor: LEE HEECHOON
IPC: H04W72/00
Filed: 2020-01-08
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive a first slot format configuration for a first cell associated with a first radio access technology (RAT) and a first radio frequency spectrum band that conflicts with a second slot format configuration for a second cell associated with a second RAT and a second radio frequency spectrum band during at least a portion of a transmission time interval (TTI). The UE may determine that the first cell has a priority over the second cell, based on the configured slot formats or based on the radio frequency bands, and may drop a communication on the second cell based on the identified priority. The UE may then communicate during at least a portion of the TTI on the first cell while the UE drops a communication on the second cell.
Patent EP-3908725-A1 (EP)
Inventor: CHANDRAMOWLE GOPAL
IPC: E05B73/00
Filed: 2020-01-09
Abstract: Systems and methods for operating a security tag. The methods comprise: causing a plunger of the security tag to engage a latch of the security tag; preventing, by an anti-defeat structure of the security tag, a disengagement between the plunger and the latch when an impact force is applied to the security tag; and allowing, by the anti-defeat structure, the plunger to disengage the latch when a magnetic field is applied to the security tag.
Patent EP-3918392-A1 (EP)
Inventor: FRANGESKOU ANGELO
IPC: G02B6/32
Filed: 2020-01-29
Abstract: A defect centre-based sensor is disclosed. The sensor comprises instrumentation which includes a generator (18) for causing excitation in an active element, for example a diamond, and a detector (20) for measuring a transition in the active element. The generator is an optical source and/or the detector is an optical detector. The sensor further comprises an optical waveguide (16) and a sensor head (12) in communication with the source and/or the detector via the optical waveguide. The sensor head houses the active element (13) having at least one defect centre (1; Fig. 2), for example, a nitrogen vacancy, responsive to an applied magnetic field, electric field or temperature and a signal delivery arrangement (15), for example at least one lens, arranged to optically couple the optical waveguide to the active element.
Patent EP-3924577-A1 (EP)
Title: Hybrid-turmabschnitt, hybrid-turm für eine windenergieanlage sowie herstellungsverfahren
Inventor: HÖLSCHER NORBERT
IPC: F03D13/20
Filed: 2020-02-10
Abstract: Die Erfindung betrifft einen Hybrid-Turmabschnitt zur Anordnung zwischen einem Beton- Turmabschnitt und einem Stahl-Turmabschnitt eines Hybrid-Turms für eine Windenergieanlage. Der Hybrid-Turmabschnitt (102a) umfasst einen Stahlflansch (210) mit einer Vielzahl von ringförmig angeordneten Sacklöchern (211, 1001) und einer Vielzahl von ringförmig angeordneten Durchgangslöchern (212), einen Stahl-Außenmantel (220), und einen Betonkern (240), wobei die ringförmige Anordnung der Sacklöcher (R5) einen größeren Radius aufweist als die ringförmige Anordnung der Durchgangslöcher (212), wobei der Stahl-Außenmantel (222) einen größeren Radius aufweist als die ringförmige Anordnung der Sacklöcher (R5), wobei der Betonkern (240) an den Stahlflansch (210) und den Stahl-Außenmantel (220) angrenzt und eine radial innen liegende Seite des Betonkerns (241) einen größeren Radius (RB) aufweist als die ringförmige Anordnung der Durchgangslöcher.
Patent EP-3924660-A1 (EP)
Inventor: LUND NIELS KRISTIAN
IPC: F16L37/22
Filed: 2020-02-11
Abstract: Adapter suitable to connect a device for allowing compressed gas to pass through the adapter in to an inflatable member, where the adapter comprises: -Means for attaching the adapter to a source of compressed gas, said means having a gas passage, and where the means for attaching the adapter is in gas communication with -A main housing, where the housing has an inner open-ended cavity, suitable to receive a valve body of the inflatable member, and where inside said open- ended cavity, a gas outlet is arranged, and further where means for releasably holding the valve body of the inflatable member is provided and further -A resilient gasket is provided surrounding the gas outlet, where in one end of the gasket towards the opening of the open-ended cavity is provided an engagement surface and in a lower section of the gasket opposite the engagement surface is provided a cavity, where the cavity is limited by an inner lip and an outer lip, where said inner lip is in sealing and sliding engagement with the gas outlet and the outer lip is in sealing and sliding engagement with the main housing, such that the cavity in the low- er end of the gasket creates a substantially gas tight chamber and where the gasket is further provided with a shoulder, and where a ridge is provided inside said open-ended cavity, where the open-ended cavity in a first cross-section perpendicular to the gas passage through the ridge has a smaller cross-sectional area of the gas passage than in a second cross-section adjacent the shoulder, such that the ridge limits the movement of the gasket in the gas passage's direction, and where the gas passage has a gas connection to the substantially gas tight chamber provided between the lower section of the gasket, and the housing.
Patent EP-3917663-A1 (EP)
Inventor: FORBES PATRICIA
IPC: C01B32/186
Filed: 2020-01-24
Abstract: The invention provides a system for manufacturing graphene wool which includes a receptacle, a graphene growth substrate locatable inside the receptacle, a heating device for increasing the temperature inside the receptacle, an inlet gas flow communication with the receptacle for controlling the introduction of gaseous substances into the receptacle, and a cooling device for rapidly decreasing the temperature inside the receptacle. The invention extends to a method for manufacturing graphene wool and to an air pollutant trap which includes: a sorbent, and a housing for housing the sorbent, wherein the sorbent includes graphene.
Patent EP-3949534-A1 (EP)
Inventor: SARKIS GABI
IPC: H04W52/02
Filed: 2020-02-26
Abstract: Methods, systems, and devices for wireless communications are described. According to one or more aspects, a user equipment (UE) may receive a configuration message from a base station. The configuration message may configure the UE based on one or more identifiers associated with a group of UEs. The UE may determine at least one identifier based on receiving the configuration message, and may monitor a signal based on the at least one identifier. In some cases, the signal may indicate whether the UE should skip an upcoming duration associated with a discontinuous reception. The UE may then communicate with the base station, based on monitoring the signal.
Patent EP-3946132-A1 (EP)
Inventor: DUPLAT BERTRAND
IPC: A61B17/00
Filed: 2020-03-27
Abstract: A microrobot configured to move in a viscous material, in particular in an organ of a subject such as a brain, the microrobot having a propulsion structure comprising a head portion, a rear portion and a deformable portion connecting the head portion and the rear portion. The deformable portion is deformable in elongation/contraction along a main axis connecting the head portion and the rear portion. The head portion comprises at its surface at least one propulsion cilium, one end of the at least one propulsion cilium being attached to the head portion and the other end of the at least one propulsion cilium being a free end configured to move freely in the viscous material. The propulsion structure further comprises a motor configured to actuate sequentially elongation/contraction cycles of the deformable portion.
Patent EP-3962301-A1 (EP)
Title: Aerosol generation device having a moveable closure with a detector
Inventor: BOUCHUIGUIR LAYTH SLIMAN
IPC: A24F40/40
Filed: 2020-04-30
Abstract: An aerosol generation device (100) comprising a casing (102); an aperture (104) in the casing (102) through which aerosol generating material is insertable into the aerosol generation device (100); a closure (106) moveable relative to the aperture (104) between a closed position in which the closure (106) covers the aperture (104), an open position in which the aperture (104) is unobstructed by the closure (106), and an activation position that is different from the open position; and a detector arranged to detect movement of the closure (106) from the closed position to the open position and between the open position and the activation position.
Patent EP-3948135-A1 (EP)
Title: Vorrichtung zum speichern von energie in form von latenter wärme
Inventor: PROSCHEK MICHAEL
IPC: F28D20/02
Filed: 2020-03-24
Abstract: Die Erfindung betrifft eine Vorrichtung (1) und ein Verfahren zum Speichern von Energie in Form von latenter Wärme und zum Abgeben gespeicherter Wärmeenergie, wobei die Vorrichtung (1) zumindest ein phasenwechselndes Speichermaterial (4) als Wärmespeicher sowie zumindest einen Speicherbehälter (2) zur Aufnahme des phasenwechselnden Speichermaterials (4) und zumindest einen Wärmetauscher (5) zum Abführen und Übertragen gespeicherter Wärmeenergie von dem Speichermaterial (4) auf ein Wärmetransportfluid aufweist, wobei die Vorrichtung (1) zumindest ein mit dem zumindest einen Wärmetauscher thermisch gekoppeltes Endlosband (6) zum Transport von aus dem zumindest einen Speicherbehälter (2) entnommenen Speichermaterial (4) aufweist.
Patent EP-3973363-A1 (EP)
Title: Computerimplementiertes verfahren zur rechnergestützten erzeugung eines ausführbaren steuerungsprogramms zur steuerung und/oder regelung eines technischen prozesses
Inventor: GRUBER MARKUS
IPC: G05B19/042
Filed: 2020-04-27
Abstract: Bei einem computerimplementiertes Verfahren zur rechnergestützten Erzeugung eines ausführbaren Steuerungsprogramms zur Steuerung und/oder Regelung eines technischen Prozesses bei dem die Funktionalität des Steuerungsprogramms anhand von Zuständen (Z1 bis Z4), Eingangssignalen (E1 bis E3) und Ausgangssignalen (A1, A2) mittels einer Bedienoberfläche (7) festgelegt und anschließend in ausführbaren Programmcode umgesetzt wird, wobei mittels der Bedienoberfläche (7) eine Eingabetabelle (11) zur Beschreibung der Funktionalität des Steuerungsprogramms befüllt wird, wobei jedem Zustand (Z1 bis Z4) des technischen Prozesses eine Zeile/Spalte der Eingabetabelle (11) und jedem Eingangssignal (E1 bis E3) des technischen Prozesses eine Spalte/Zeile der Eingabetabelle (11) zugeordnet wird, um durch eine Festlegung als: Signalwechsel (S) erwartet zum Übergang auf den nächsten Zustand oder Überwacht (I) zur Fehlerdetektion oder beliebig in jeder der Zellen der Eingabetabelle (11) den technischen Prozess zur Gänze in der Eingabetabelle (11) zu beschreiben, wobei von dem Programmcode in jedem definierten Zustand jedes Eingangssignal entsprechend der Festlegung in der Eingabetabelle (11) entweder ständig bezüglich eines Signal Wechsels oder einer Fehlerbedingung überwacht wird oder als beliebig festgelegt und folglich nicht überwacht wird.