baber/WOPTO huggingface dataset:
Patent EP-3918277-A1 (EP)
Inventor: DIGONNET MICHEL J F
IPC: G01C19/64
Filed: 2020-01-23
Abstract: A gyroscope includes a first optical resonator in optical communication with at least one optical waveguide and a second optical resonator in optical communication with the first optical resonator. One of the first optical resonator and the second optical resonator has a power loss rate  L  greater than zero and the other of the first optical resonator and the second optical resonator has a power gain rate  G  greater than zero. The at least one optical waveguide, the first optical resonator, and the second optical resonator are configured to be below lasing threshold. The gyroscope further includes at least one optical detector in optical communication with the at least one optical waveguide, and the at least one optical waveguide is configured to receive, from at least one light source, light having an input power  P 
   in    at a frequency  ω 
   p    and to transmit at least a portion of the light having an output power  P 
   out    to the at least one optical detector.
Patent EP-3934566-A1 (EP)
Inventor: MACK FLORIAN
IPC: A61C9/00
Filed: 2020-03-05
Abstract: The invention relates to a method for providing a 3D-print data set of a dental model structure (100) to be mounted on an articulator (5), comprising: - providing an articulator data set of the articulator (5) on which the dental model structure (100) is to be mounted; - providing a dental situation data set which represents a dental situation of an upper jaw and/or a lower jaw, the dental situation data set including data to display the dental situation as a virtual representation of the dental situation on a display; - selecting at least one distance element (20) from a plurality of different predefined and/or prefabricated distance elements based on the articulator data set and the dental situation data set; - generating a connecting structure data set representing at least a virtual connecting structure (15) arranged between the virtual representation of the dental situation and a virtual representation of the at least one selected distance element; and - generating the 3D-print data set based on the dental situation data set and the connecting structure data set. Furthermore, the invention relates to a corresponding computer program product, a dental model structure, a mounting plate and a dental model system.
Patent EP-3928393-A1 (EP)
Inventor: GIERE STEFAN
IPC: H02B13/065
Filed: 2020-02-28
Abstract: L'invention concerne un dispositif de transmission d'énergie électrique comportant un agencement de détection d'état, présentant un appareil de transmission (8) et au moins un premier fournisseur de données (6a) ainsi qu'un deuxième fournisseur de données (6b). Les deux fournisseurs de données (6a, 6b) sont connectés à une première interface (7) de l'appareil de transmission (8).
Patent EP-3928510-A1 (EP)
Inventor: WANG HONGTAO
IPC: H04N19/105
Filed: 2020-02-19
Abstract: Techniques related to derivation of motion vectors of a first color component (e.g., chroma component) from motion vectors of a second color component (e.g., luma component) are described. A video coder (e.g., video encoder or video decoder), for a CU coded in affine mode with 4:4:4 color format, may determine a motion vector for each sub-block of the luma block, and determine a motion vector for each sub-block of the chroma block based only on the motion vector for each co-located (also called collocated) sub-block of the luma block. However, for another CU coded in affine mode but with a color format other than 4:4:4 (e.g., 4:2:2 or 4:2:0), the video coder may determine a motion vector for each sub-block of the chroma block based on an average of two or more motion vectors of sub-blocks of the luma block.
Patent EP-3949072-A1 (EP)
Inventor: KLEE CHRISTOPH
IPC: H02J7/00
Filed: 2020-03-18
Abstract: Die Erfindung geht aus von einem Verfahren zu einem adaptiven Schnellladen eines Akkupacks, insbesondere eines Wechselakkupacks für Elektrowerkzeugmaschinen, mittels eines Akkuladegeräts, wobei in zumindest einem Verfahrensschritt zumindest eine Spannung und eine Temperatur des Akkupacks (12), insbesondere einer Akkuzelle des Akkupacks (12), mittels einer Erfassungseinheit (16) kontinuierlich oder periodisch erfasst werden, und wobei in zumindest einem Verfahrensschritt ein Ladestrom des Akkuladegeräts (10) mittels einer Steuer- und/oder Regeleinheit (18) des Akkuladegeräts (10) in Abhängigkeit von der erfassten Spannung und/oder der erfassten Temperatur des Akkupacks (12) angepasst wird, wobei in zumindest einem Verfahrensschritt mittels der Steuer- und/oder Regeleinheit (18) zu einer Anpassung des Ladestroms zumindest ein, insbesondere akkutypischer, Grenzwert der Spannung und/oder der Temperatur berücksichtigt wird. Es wird vorgeschlagen, dass in zumindest einem Verfahrensschritt, insbesondere vor einem Starten des Ladevorgangs, der, insbesondere akkutypische, Grenzwert der Spannung und/oder der Temperatur mittels einer, insbesondere kabellosen, Kommunikationseinheit (20) von einer Speichereinheit (22) des Akkupacks (12) und/oder des Akkuladegeräts (10) an die Steuer- und/oder Regeleinheit (18) übertragen wird.
Patent EP-3946005-A1 (EP)
Title: Pollution protection factor of cosmetic compositions
Inventor: DOBKOWSKI BRIAN JOHN
IPC: A61K8/00
Filed: 2020-03-25
Abstract: Disclosed is a method of determination of a pollution protection factor (PPF) of a cosmetic composition, comprising: (a) a step of testing, by any known test method, the ability (α) of the cosmetic composition to render ineffective at least one type of pollutant present on the skin and expressing it on a scale of 0 to 1, followed by calculating said PPF by equation A, where (1 - α) indicates corresponding potential residual damage to the skin wherein said composition comprises at least one ingredient known to render ineffective said at least one type of pollutant and said at least one ingredient is an anti-inflammatory or antioxidant; or alternatively, (b) a step of testing, by any known test method, the ability (β) of the cosmetic composition to inhibit the contact of at least one type of pollutant with skin and expressing it also on a scale of 0 to 1, followed by calculating said PPF by equation B, where (1 - β) indicates corresponding potential residual damage to the skin wherein said composition comprises at least one ingredient known to inhibit the contact of at least one type of pollutant with skin and wherein said ingredient is a sunscreen, a barrier enhancer or a polymer; or further alternatively, (c) a step of testing, by any known test method, the ability (γ) of the cosmetic composition to remove at least one type of pollutant present on the skin, expressing it also on a scale of 0 to 1, followed by calculating said PPF by equation C, where (1 - γ) indicates corresponding potential residual damage to the skin.
Patent EP-3948040-A1 (EP)
Inventor: LE QUERE PHILIPPE
IPC: F16L37/40
Filed: 2020-03-27
Abstract: The invention relates to a coupling device (1) comprising a tubular body (2) delimiting a channel (3) having, in an axially successive manner, a first section (31) for receiving a nozzle (1000) and a second section (32) in which a valve (8) is mounted so as to be axially moveable under pressure from the nozzle (1000) from a closed position of a seat (7) extending between the first section (31) and the second section (32) to a disengagement position of the seat (7), the first section (31) being provided with a recess (10) in which a latch (11) is mounted able to move transverse to the channel (3) between a locking position in which the latch (11) is resiliently recalled by a spring (9) and an unlocking position, the latch (11) being provided with a transverse bore (111) enabling the nozzle (1000) to pass through the latch (11) in order to push the valve (8), a first step (112) and a second step (113) projecting into the bore (111) at axially offset positions such that the first step (112) retains the nozzle (1000) in a depressed position maintaining the valve (8) in the disengaged position when the latch (11) is in the locking position and the second step (113) retains the nozzle (1000) in an intermediate position leaving the valve (8) in the closed position when the latch (11) is in the unlocking position and allowing the nozzle (1000) to be purged.
Patent EP-3949154-A1 (EP)
Title: Devices for communicating in a wireless communication network and methods for operating and testing the devices
Inventor: LEATHER PAUL SIMON HOLT
IPC: H04B7/06
Filed: 2020-03-27
Abstract: A device is configured for transmitting a stimulating signal towards a transceiving device; for receiving a plurality of transmit beam patterns from the transceiving device; for selecting a corresponding transmit beam pattern from the plurality of transmit beam patterns; and for sending response information to the receiving device, the response information indicating the corresponding transmit beam pattern.
Patent EP-3969250-A1 (EP)
Title: Procédé de production d'une composition renforcée par des fibres de verre
Inventor: DONNERS ROB
IPC: B29K21/00
Filed: 2020-05-11
Abstract: L'invention concerne un procédé de fabrication d'une composition polymère thermoplastique renforcée par des fibres de verre, comprenant les étapes séquentielles suivantes : a) le déroulement d'un premier paquet d'au moins un premier brin multifilament de verre continu ayant une première épaisseur de filament t1 et d'un second paquet d'au moins un second brin multifilament de verre continu ayant une seconde épaisseur de filament t2 plus grande que la première épaisseur de filament t1 et b) l'application d'une gaine d'une composition de polymère thermoplastique autour dudit premier brin multifilament de verre continu et dudit second brin multifilament de verre continu pour former un brin multifilament continu gainé comprenant ledit premier brin multifilament de verre continu et ledit second brin multifilament de verre continu.
Patent EP-3970254-A1 (EP)
Title: Surge protection device for the protection of multiple dc or ac power lines
Inventor: BALL ROY
IPC: H02H9/04
Filed: 2020-05-12
Abstract: A circuit arrangement for a surge protection device for protecting multiple DC or AC power lines. The circuit arrangement includes a plurality of DC or AC power line inputs, a negative potential or neutral input, a ground potential input, a surge protection component having one or more surge elements, a rectification circuit including a plurality of diodes, and an alarm circuit for receiving a status output from the surge protection component.
Patent EP-3980767-A1 (EP)
Title: Moisture meter
Inventor: JANSON OLAF
IPC: A24B9/00
Filed: 2020-06-03
Abstract: Moisture meter (1) comprising an energy source (2) for supplying electrical energy to the moisture meter, a logic (6), a sensor (4) for measuring ambient moisture, a memory (12) and an output (14) for outputting at least one value characteristic for a measured moisture and at least one carrier (8) on which the energy source (2), the logic (6), the sensor (4), the memory (12) and the output (14) are arranged. According to the invention the moisture meter (1) is encapsulated within a hermetic barrier.
Patent EP-4010698-A1 (EP)
Inventor: HERON LUKE
IPC: G01N33/487
Filed: 2020-06-04
Abstract: A method for determining an indicator of a bodily condition in an image of a bodily fluid testing equipment captured by an electronic device is provided. The method comprises determining colour data of a first bodily fluid testing region (109, 209) of a bodily fluid testing equipment (100, 200) from image data of the bodily fluid testing equipment, determining colour calibration data of at least one background sub-region (543) of a background region (545) of the bodily fluid testing equipment, calibrating the colour data based upon the determined colour calibration data, determining whether an indicator of a bodily condition has interacted with the first bodily fluid testing region, and providing an output, wherein the output is based upon whether the indicator of the bodily condition has interacted with the first bodily fluid testing region.
Patent EP-3972521-A1 (EP)
Inventor: KHAKPOUR MEHRZAD
IPC: A61C5/40
Filed: 2020-05-20
Abstract: An apparatus for treating a tooth can include a fluid platform comprising a wall and a chamber at least partially defined by the wall. The fluid platform can be disposed against a tooth to retain fluid in the chamber and provide fluid communication between a treatment region of the tooth and the chamber by way of an access port. The chamber can have a central axis. A liquid supply port can be disposed to direct a liquid stream across the chamber along a stream axis non-parallel to the central axis. A suction port can be exposed to the chamber. The chamber can have a maximum lateral dimension in a plane extending substantially transverse to the central axis, the plane delimited by the wall along a boundary. A projection of the suction port onto the plane can be closer to the boundary than to the central axis of the chamber.
Patent EP-3948337-A1 (EP)
Title: Method and device for calculating visibility functions for a synthetic aperture interferometric radiometer
Inventor: JEANNIN NICOLAS
IPC: G01S13/00
Filed: 2020-07-01
Abstract: The invention relates in particular to a method (100) for calculating visibility functions for a synthetic aperture interferometric radiometer comprising a plurality of reception chains (30) respectively associated with a plurality of antennas (31). The method comprises, for each reception chain: - digitizing (101), on a frequency band of interest, a signal received by the antenna of said reception chain, - filtering (102) the digitized signal in a plurality of frequency sub-bands so as to obtain a plurality of filtered samples in each frequency sub-band, - calculating (103), for each frequency sub-band, an intercorrelation matrix (40), each element of which is associated with a pair of antennas and takes values calculated on the basis of the filtered samples associated with said antennas and obtained over an accumulation period, - detecting (104) invalid intercorrelation matrices, - calculating (105) the visibility functions from those intercorrelation matrices that are considered to be valid.
Patent EP-3990652-A1 (EP)
Inventor: DEMARTINI JACLYN DIANA
IPC: C12P13/08
Filed: 2020-06-22
Abstract: The present strains and methods relate to yeast cells that over-overproduce selected endogenous proteins having a high amino acid content of a selected amino acid. The yeast can be used in a conventional bioethanol production facility to produce alcohol along with increased amounts of a selected amino acid, resulting in increased quality and commercial value of fermentation products and co-products, such as animal feed ingredients.
Patent EP-3891530-A1 (EP)
Inventor: HALL DAVID
IPC: G01S17/02
Filed: 2020-01-07
Abstract: The present disclosure relates generally to systems and methods for generating, processing and correlating data from multiple sensors in an autonomous navigation system, and more particularly to the utilization of configurable and dynamic sensor modules within light detection and ranging systems that enable an improved correlation between sensor data as well as configurability and responsiveness of the system to its surrounding environment.
Patent EP-3996647-A1 (EP)
Inventor: KVALØY OLAV
IPC: H04R1/10
Filed: 2020-07-03
Abstract: L'invention concerne un système qui comprend une barrière acoustique (302) appropriée pour être portée dans ou sur une oreille d'un sujet mammifère individuel et un processeur (308). La barrière acoustique définit au moins un trajet sonore à travers celle-ci et comprend un microphone (304) pour mesurer la pression sonore à l'intérieur de la barrière acoustique. Le processeur est conçu pour recevoir des mesures provenant du microphone et déterminer un risque qu'une limite de dose sonore soit atteinte avant un temps prédéterminé associé à la limite de dose. Le système est conçu pour fournir une indication dudit risque déterminé.
Patent EP-3911784-A1 (EP)
Inventor: LIU QIHAN
IPC: D01D5/18
Filed: 2020-01-14
Abstract: L'invention concerne des systèmes et des procédés de dépôt à direction ciblée d'une fibre polymère de dimension micrométrique ou nanométrique et des matériaux de telles fibres. Des systèmes et des procédés utilisent un ou plusieurs flux de gaz permettant d'entraîner et de détourner des fibres produites par un système rotatif de filature à jet d'air formant un flux de fibres ciblé. Certains modes de réalisation permettent la commande de l'alignement et de la distribution des fibres avec un débit de fibres relativement fort.
Patent EP-4179362-A1 (EP)
Inventor: PAURA INGO
IPC: G01V1/00
Filed: 2020-07-13
Abstract: A wind turbine system and to a method for operating said system is disclosed. The system further comprises a detection device configured for detecting body waves generated by an earthquake. In one aspect, the present disclosure is directed to a system comprising a wind turbine, in particular to an onshore erected wind turbine, a wind turbine controller for controlling the wind turbine, and at least one detection device, which is connected to the wind turbine controller for transmitting signals. The wind turbine includes at least a rotor having at least one rotor blade, wherein the rotor is rotatably mounted to rotation support means of the wind turbine, and a tower having a top end for supporting the rotation support means and a support end. The detection device is configured to detect and measure earthquake generated primary waves (P-waves). The detection device may include at least one sensor or a plurality of sensors, wherein the sender is configured to detect and/or measure earthquake generated P-waves. Such sensor may be further configured to detect an acceleration caused by the earthquake using a built-in accelerometer and then to calculate and output a synthetic acceleration, and to provide an estimated Japan Meteorological Agency seismic intensity scale (shindo scale) value.
Patent EP-3918531-A1 (EP)
Inventor: CANADAY DANIEL
IPC: G05B19/042
Filed: 2020-01-28
Abstract: A technique is provided for control of a nonlinear dynamical system to an arbitrary trajectory. The technique does not require any knowledge of the dynamical system, and thus is completely model-free. When applied to a chaotic system, it is capable of stabilizing unstable periodic orbits (UPOs) and unstable steady states (USSs), controlling orbits that require non-vanishing control signal, synchronization to other chaotic systems, and so on. It is based on a type of recurrent neural network (RNN) known as a reservoir computer (RC), which, as shown, is capable of directly learning how to control an unknown system. Precise control to a desired trajectory is obtained by iteratively adding layers to the controller, forming a deep recurrent neural network.
Patent EP-3919636-A1 (EP)
Inventor: IMAMURA TAKESHI
IPC: C22C38/00
Filed: 2020-01-30
Abstract: Provided are a grain-oriented electrical steel sheet having excellent iron loss property without using magnetic domain refining treatment and an iron core produced using the same. The steel sheet comprises: a predetermined chemical composition; and a steel microstructure in which: crystal grains are made up of coarse secondary recrystallized grains of 5.0 mm or more, fine grains of more than 2.0 mm and less than 5.0 mm contained at a frequency of 0.2 to 5 grains per cm 2 , and very fine grains of 2.0 mm or less; for each coarse secondary recrystallized grain extending through the sheet in a thickness direction, an area ratio of a region in which projected surfaces of exposed areas of the coarse secondary recrystallized grain on a front side and a back side of the sheet coincide with each other to each of the exposed areas is 95 % or more.
Patent EP-3919121-A1 (EP)
Inventor: YOON YEONG MIN
IPC: A61N5/06
Filed: 2020-01-31
Abstract: The present disclosure relates to a phototherapy apparatus. The phototherapy apparatus according to an embodiment of the present disclosure comprises: a treatment site detection unit; a treatment unit; and a control unit. The treatment site detection unit detects a treatment site of a body. The treatment unit comprises: a first moving unit moving in a vertical direction; a body unit; and a light source unit including a plurality of light sources emitting therapeutic light. The control unit controls the operation of the first moving unit and the light source unit. Here, when the treatment site detection unit detects the treatment site, the control unit controls the first moving portion to bring the light source unit into close contact with the treatment site. In addition, when the light source unit comes into close contact with the treatment site, the control unit causes the light sources located at the treatment site to emit therapeutic light. When the light source unit comes into close contact with the treatment site, the outer shape of the body unit is transformed, and when the light source unit separates from the treatment site, the outer shape of the body unit is restored.
Patent EP-3919964-A1 (EP)
Inventor: YIN XIAODONG
IPC: G02B27/42
Filed: 2020-01-10
Abstract: A light projection method with safety protection and a light projection device with safety projection. The light projection method (200) comprises: turning on a light source at a safe power level (S201); using a diffractive optical element to modulate light emitted from the light source so as to project a pattern onto a target surface (S202); acquiring the pattern (S203); determining whether the pattern is normal (S204); and if so, turning on the light source at a rated power level, wherein the rated power level is higher than the safe power level (S205). The invention enables an optical system to have a smaller size while ensuring safety of a user, simplifies a structure, reduces costs, and facilitates efficient utilization of optical energy.
Patent EP-4005111-A1 (EP)
Inventor: LEVY JEAN-CHRISTOPHE
IPC: H04B7/185
Filed: 2020-07-29
Abstract: The invention relates to a method for determining operational constraints for a first constellation of non-geostationary satellites (CONS_I) transmitting in the direction of a ground station (SV) with respect to a second constellation of non-geostationary satellites (CONS_V) linked to the station, the constraints comprising a maximum transmission power of the satellites of the first constellation, the method comprising: - determining triplets of limiting values (θ, ϕ, I/N) of two angles (θ, ϕ) and of an interference-to-noise ratio (I/N), the angles (θ, ϕ) defining a position of a satellite (NGSO_I) of the first constellation with respect to the station and to a satellite (NGSO_V) of the second constellation and the interference-to-noise ratio being the ratio between the interference (I) transmitted by the first constellation over a link between the station and the satellite of the second constellation and the noise (N) of the link, the triplets being determined so that a distribution of signal-to-noise and signal-to-interference ratios (R) summed over a time interval is higher than a reference distribution (REF); - determining at least the maximum transmission power of at least one satellite of the first constellation on the basis of the triplets.
Patent EP-4010177-A1 (EP)
Inventor: SPOONER CHRISTOPHER DOUGLAS JAMES
IPC: B29L11/00
Filed: 2020-07-28
Abstract: L'invention concerne un procédé de fabrication d'un article façonné (5) qui comprend au moins deux parties (10, 15), la première partie présentant au moins une partie saillante (20) et la seconde partie comprend au moins un évidement (22) par préparation de ladite première partie et ladite seconde partie dans un procédé de moulage et par assemblage des première et seconde parties préparées l'une à l'autre par mise en prise de la ou des parties saillantes avec le ou les évidements pour former ledit article façonné.
Patent EP-3999643-A1 (EP)
Inventor: LOVEDAY KENNETH SWOPE
IPC: C12N15/113
Filed: 2020-07-16
Abstract: Featured are methods for the treatment or prevention of spinal muscular atrophy. Effective dosage regimens are specified. Biomarkers and kits are also provided.