baber/WOPTO huggingface dataset:
Patent EP-3766668-A1 (EP)
Inventor: THRASHER TALBOT P
IPC: B29K309/02
Filed: 2020-07-16
Abstract: Methods for fabricating high-temperature composite structures (e.g., structures comprising carbon-carbon composite materials or ceramic composite matrix (CMC) materials and configured for use at temperature at or exceeding about 2000°F (1093°C)) include forming precursor structures by additive manufacturing ("AM") (e.g., "3D printing). The precursor structures are exposed to high temperatures to pyrolyze a precursor matric material of the initial 3D printed structure. A liquid resin is used to impregnate the pyrolyzed structure, to densify the structure into a near-net final shape. Use of expensive and time-consuming molds and post-processing machining may be avoided. Large, unitary, integrally formed parts conducive for use in high-temperature environments may be formed using the methods of the disclosure.
Patent EP-3770114-A1 (EP)
Inventor: BEKE DÁVID
IPC: C01B32/956
Filed: 2020-07-23
Abstract: In a method for preparation of point defects, so called vacancies in particles point defects are created in a silicon carbide host material and the host material comprising point defects is then transformed into nanoparticles, wherein a cubic silicon carbide matrix (13h) comprising point defects is produced out of 58-90.5 wt% silicon powder (Si), 9-41.5 wt% carbon powder (C) and a 0.5-10 wt% additive (13d). Then, in the step of producing nanoparticles, the silicon carbide matrix (13h) comprising cubic crystal structure point defects is transformed into nanocrystals (13k) via chemical etching. If necessary, the nanocrystals comprising silicon vacancies (13k) can be transformed into nanocrystals comprising divacancies (13m) via heat treatment.The divacancies produced through the method are located at only a few nanometers from the surface of the silicon carbide matrix (13h). This allows the introduction of room temperature quantum bits into the extremely small nanoparticles, close to the surface of the host material.
Patent EP-3753483-A1 (EP)
Inventor: PARK SHENA H
IPC: A61B5/332
Filed: 2014-01-23
Abstract: The present invention relates to a physiological monitoring device 100. Some embodiments of the invention allow for long-term monitoring of physiological signals. Further embodiments may also allow for the monitoring of secondary signals such as motion.
Patent EP-3955150-A1 (EP)
Inventor: ALBERTINI DANIEL
IPC: G06F21/62
Filed: 2020-08-13
Abstract: A computer-implemented method for modifying image data, the method comprising: 
loading unmodified image data; 
detecting (24) at least two alphanumeric characters in an image represented by the loaded image data; 
selecting (32) one or more of the detected alphanumeric characters, wherein the number of selected alphanumeric characters is smaller than the total number of detected alphanumeric characters; 
modifying (33) the loaded image data by removing one or more character sections of the loaded image data, wherein each character section corresponds to an area of a selected alphanumeric character; 
storing the modified image data. 
     And a corresponding data processing system, computer program product and computer-readable storage medium.
Patent EP-3782570-A1 (EP)
Title: Electrosurgical apparatus for delivering rf and/or microwave energy into biological tissue
Inventor: HANCOCK CHRISTOPHER PAUL
IPC: A61B18/18
Filed: 2018-08-15
Abstract: An electrosurgical instrument for delivering electromagnetic energy to biological tissue, the instrument comprising an active tip having an electrically conductive protective hull mounted on an underside thereof. The hull has a smoothly contoured convex undersurface, and is formed as a shaped piece of electrically conductive bio-compatible material having a low coefficient of friction with biological tissue (e.g. stainless steel) which has the dual function of (i) physically protecting tissue that lies underneath the active tip, and (ii) providing an electrical connection between a coaxial feed line and the active tip.
Patent EP-3967215-A1 (EP)
Title: Measurement device and method for assessing vital data of a human or animal subject
Inventor: PEYER CHRISTOF
IPC: A61B5/00
Filed: 2020-09-15
Abstract: A measurement device (10) for assessing vital data of a human or animal subject (1,35) is provided, comprising one or several thermal sensors (13) for the contactless measurement of temperature data in two spatially different regions (6,8) of the subject, wherein one of the two spatially different regions (6,8) is located in the nose-mouth area. The measurement device also comprises a processing device (14) which is configured to determine a vital value based on a difference in the temperature data between the two spatially different regions (6,8). A corresponding method for assessing vital data is also provided. Furthermore, a measurement device (39) and a method are provided, in which a region-of-interest (38) is identified based on data from a CMOS- and/or a time-of-flight-sensor (41,42), in order to determine a vital value based on measurement data obtained from a radar-emitter and -receiver (52,53).
Patent EP-3972214-A1 (EP)
Inventor: KIM JU HOON
IPC: G06F9/46
Filed: 2020-09-17
Abstract: The invention relates to an external worker node for the use in a home network environment of a user adapted to access a public cluster in the internet, the external worker node comprisesa communication interface adapted to communicate with a communication network, in particular via a home gateway router;a computing unit adapted to perform calculation tasks,wherein the external worker node comprisesa pre-installed software stack, wherein the pre-installed software stack comprisesa node registration system "NRS" that is adapted to coordinate a registration process of the external worker node) with a Cloud Service Management System "CSMS" of a public cluster of a network provider.
Patent EP-3777965-A1 (EP)
Title: Implantable neural interface
Inventor: CONSTANDINOU TIMOTHY
IPC: A61N1/372
Filed: 2017-05-19
Abstract: A probe (200) for subdural implantation into or onto the human brain, the probe (200) comprising a head (200a), at least one sensing electrode (205), a coil (202) for receiving power via inductive coupling, signal processing circuitry (203) coupled to the sensing electrode(s) (205), and means for wirelessly transmitting data-carrying signals; wherein the coil (202) is located in the head (200a) of the probe.
Patent EP-3812919-A1 (EP)
Title: Methods, apparatuses, and systems for data mapping
Inventor: ZABEL SHAWN ROBERT
IPC: G06F16/25
Filed: 2020-10-22
Abstract: Methods, apparatuses, and systems for improving data mapping are provided. An example method may include retrieving a first plurality of data objects associated with a first database schema from a database, determining a first data classifier corresponding to the first database schema, generating a mapping specification based at least in part on the first data classifier and the first plurality of data objects, and generating a second plurality of data objects based at least in part on the first plurality of data objects and the mapping specification.
Patent EP-3815759-A1 (EP)
Inventor: OZAKI TERUO
IPC: H05B3/26
Filed: 2020-10-30
Abstract: An ultrafine bubble generating apparatus (300) generates thermal-ultrafine bubbles (11) by bringing a liquid (W) into film boiling while using a heater (10) provided to a substrate (12). The ultrafine bubble generating apparatus includes a control unit (600) which inputs energy to the heater such that a value of a ratio of energy to be inputted to the heater relative to energy with which the heater generates film boiling falls below 1.17 under a condition that the energy to be inputted to the heater is larger than the energy with which the heater generates film boiling.
Patent EP-3818806-A1 (EP)
Title: Garden tool
Inventor: JIANG FENG
IPC: A01D34/69
Filed: 2020-11-09
Abstract: The invention provides a garden tool (100), which comprises a traveling assembly (20), a travel-driving assembly (30) and a control assembly (40). The traveling assembly (20) comprises a front wheel (21) and a rear wheel (23). The travel-driving assembly (20) comprises a front-drive mechanism (31) for driving the front wheel (21) and a rear-drive mechanism (32) for driving the rear wheel (23). The control assembly (40) controls the operation of the front-drive mechanism (31) and the rear-drive mechanism (32), so as to enable the front wheel (21) and the rear wheel (23) to respectively move forward or backward under the action of the front-drive mechanism (31) and the rear-drive mechanism (32). Compared with the prior art, the garden tool drives the front wheels (21) and the rear wheels (23) to move forward or backward respectively through the front-drive mechanism (31) and the rear-drive mechanism (32), and thus not only does the garden tool automatically walk backwards, but also the traveling assembly (20) can be ensured to obtain sufficient power, thereby the garden tool is prevented from slipping when climbing and retreating.
Patent EP-3842180-A1 (EP)
Inventor: DAL CANALE LORENZO
IPC: E05F15/53
Filed: 2020-12-18
Abstract: The present invention relates to a confinement cabin (1) for working operative areas, comprising: - a load-bearing structure (2); - one or more confinement walls (3) connected to said load-bearing structure (2) to at least partially delimit an inner space of said cabin (1); - an access opening (4) to said inner space; - at least one door (10; 100) connected to said load-bearing structure (2) to close said access opening (4). Said at least one door (10; 100) is movable in opening and closing with a pivoting-tilting type movement and comprises: - at least one movable support arm (11a, 11b) which at the first end (11a', 11b') thereof is rotationally connected to said load-bearing structure (2) to rotate around a hinging axis (Y1); and - a closing panel (12) which is rotationally connected to a second end (11a", 11b") of said movable support arm (11a, 11b) to rotate around a tilting axis (Y2) parallel to the hinging axis (Y1). The rotation of the panel (12) around the tilting axis (Y2) is synchronized with the rotation of said at least one movable arm (11a, 11b) around the hinging axis (Y1) by means of an elastic transmission system (23) between a first pulley (21) coaxial to the hinging axis (Y1) and a second pulley (22) coaxial to the tilting axis (Y2) and integral with the panel (12). Said transmission system is configured so that the rotation of the panel around the tilting axis (Y2) is in the opposite direction to the rotation of said at least one movable arm (11a, 11b) around the hinging axis (Y1).
Patent EP-3832419-A1 (EP)
Inventor: SHALEV-SHWARTZ SHAI
IPC: G05D1/02
Filed: 2017-12-21
Abstract: Systems and methods are provided for navigating a host vehicle. In some embodiments, the system may include at least one processing device programmed to: receive, from an image capture device, at least one image representative of an environment of the host vehicle; determine, based on at least one driving policy, a planned navigational action for accomplishing a navigational goal of the host vehicle; analyze the at least one image to identify a target vehicle in the environment of the host vehicle; test the planned navigational action against at least one accident liability rule for determining potential accident liability for the host vehicle relative to the identified target vehicle; if the test of the planned navigational action against the at least one accident liability rule indicates that potential accident liability exists for the host vehicle if the planned navigational action is taken, then cause the host vehicle not to implement the planned navigational action; and if the test of the planned navigational action against the at least one accident liability rule indicates that no accident liability would result for the host vehicle if the planned navigational action is taken, then cause the host vehicle to implement the planned navigational action.
Patent EP-4020411-A1 (EP)
Title: Relay attack prevention
Inventor: THOMAS FRÉDÉRIC
IPC: G07C9/00
Filed: 2020-12-23
Abstract: Providing passive entry systems, such as passive entry-passive start vehicle systems, using short-range wireless communication signals to determine a distance between nomadic devices and unlockable devices based on a round trip time of flight (TOF) measurement.
Patent EP-3941071-A1 (EP)
Inventor: FRETWELL KALEB
IPC: H04N21/442
Filed: 2020-07-13
Abstract: A method for monitoring video streams is proposed, which comprises: generating, by one or more source encoders, encoded multimedia content signals based on the encoding of monitored video streams respectively corresponding to one or more monitoring points along a workflow chain of a video broadcasting headend configured for one or more video channels broadcasted by the headend, and transmitting the encoded multimedia content signals to a remote monitoring device through a content distribution network.
Patent EP-3911975-A1 (EP)
Inventor: BOONEKAMP ERIK PAUL
IPC: F21Y113/17
Filed: 2020-01-07
Abstract: An optical system (10) is disclosed comprising a light mixing rod (20) having an elongate body extending between a light entry window (22) and an opposing light exit window (24), a plurality of solid state lighting elements (30, 30', 30") arranged to couple their respective luminous outputs into the light mixing rod (20) through said light entry window (22), said respective luminous outputs including luminous outputs having different spectral compositions, respectively, and a lenslet plate (40) having an acceptance angle (\|/,\|/') ar|d comprising a first surface (41) comprising a first array of lenslets (42) and a second surface (43) opposing the first surface (41) comprising a second array of lenslets (44), each lenslet of the first array (42) being aligned with a corresponding lenslet of the second array (44), wherein the light mixing rod (20) has an aspect ratio such that some light rays (35) produced by the solid state lighting elements (30, 30', 30") are directly incident on said first surface (41), said directly incident light rays (35) having a maximum angle of incidence (Φ) on said first surface (41) not exceeding said acceptance angle. Also disclosed is a lighting device comprising such an optical system (10).
Patent EP-3938226-A1 (EP)
Title: Vehicle control system and method
Inventor: NEILSON ROBERT
IPC: B60G17/018
Filed: 2020-02-05
Abstract: Embodiments of the present invention provide a control system (100) for determining a suspension calibration of a vehicle (800). The control system (100) has one or more controllers (120) that receive route data indicative of a route ahead of the vehicle (800). One or more processors (130)determine, from the route data,a prediction of a first acceleration at a first location (320) ahead of the vehicle (800) and a second acceleration at a second location (330) ahead of the first location(320).The one or more processors (130) determine a suspension calibration of the vehicle (800) in dependence on the second acceleration. The actual acceleration of the vehicle (800) is measured at the first location (320)and compared with the first acceleration. If the measured and first acceleration are within a predetermined tolerance, the processor (120) produces a suspension control signal at output (121) which is received by a suspension controller (140) to apply the suspension calibration prior to the vehicle (800)arriving at the second location(330).
Patent EP-3918237-A1 (EP)
Title: Künstliches herzsystem
Inventor: SAADAT MOHAMMAD MOHSEN
IPC: A61F2/24
Filed: 2020-01-28
Abstract: Die Erfindung betrifft ein künstliches Herz für Menschen und andere Lebewesen mit wenigstens einer Herzhälfte, die anstelle des biologischen Herzens oder parallel dazu im Körper implementiert wird und als Pumpe einen Blutkreislauf oder beide Blutkreisläufe des Menschen oder eines anderen Lebewesens ganz oder teilweise unterstützend aufrecht hält. Innerhalb einer harten und hermetisch verschlossenen Schale befinden sich zwei Kammern, eine Blut- und eine Antriebskammer. Die Antriebskammer wird durch eine elektromotorisch angetriebene Pumpe zyklisch befüllt und wieder entleert. Durch den Druck und Sog der Antriebskammer wird das Blut aus der Blutkammer in die Arterien und von den Venen in die Blutkammer befördert. Dabei bewegen sich die Blut- und Antriebskammer nur zur Hälfte vollkommen spannungsfrei ohne elastische Ausdehnung und Knickung. Zwei neuartige künstliche Rückschlagventile sorgen dafür, dass das Blut nur in die gewünschte Richtung fließt.
Patent EP-3931962-A1 (EP)
Inventor: HECHT CHRISTIAN
IPC: H02P27/06
Filed: 2020-02-17
Abstract: L'invention concerne un système de transmission d'une valeur au moyen d'un signal modulé en largeur d'impulsions. Ledit système comprend un émetteur et un récepteur. L'émetteur est conçu détecter la valeur et émettre un signal modulé en largeur d'impulsions, la largeur d'impulsion dudit signal représentant la valeur ou une plage autour de la valeur. Le récepteur est conçu pour déduire la valeur ou la plage du signal modulé en largeur d'impulsions, par évaluation de la largeur d'impulsions. L'émetteur est en outre conçu pour relire le signal modulé en largeur d'impulsions, et pour vérifier que la valeur ou la plage peut être déduite du signal modulé en largeur d'impulsions émis, et si la valeur ou la plage ne peut pas être déduite, un signal d'erreur est envoyé au récepteur.
Patent EP-3959919-A1 (EP)
Inventor: PARICHEHREHTEROUJENI ALI
IPC: H04W36/00
Filed: 2020-02-04
Abstract: Methods to operate a wireless device in a wireless communication network are discussed. Respective signal qualities of a plurality of cells of the wireless communication network are determined (1209). The plurality of cells are ranked (1215) based on the respective signal qualities of the plurality of cells. Measurement information for at least one of the plurality of cells is logged (1225) in memory of the wireless device based on ranking the plurality of cells, wherein the measurement information includes a cell identity and beam information for the at least one of the plurality of cells. A report is transmitted (1239) to the wireless communication network, wherein the report includes the measurement information. Related wireless devices and computer programs are also discussed.
Patent EP-3924088-A1 (EP)
Inventor: GHAFFOUR NOREDDINE
IPC: C25B13/00
Filed: 2020-02-12
Abstract: Un système de mouillabilité de membrane (640) comprend une source d'alimentation (532) configurée pour générer un courant; un dispositif de mesure (530) configuré pour mesurer le courant; un premier espaceur conducteur (300A) qui est électriquement connecté à un des éléments parmi un dispositif de mesure (530) et la source d'alimentation (532) ; et un second espaceur conducteur (300B) qui est électriquement connecté à l'autre élément parmi un dispositif de mesure (530) et la source d'alimentation (532). Le premier espaceur conducteur (300A) est physiquement séparé du second espaceur conducteur (300B) par une membrane (402), qui n'est pas conductrice de courant.
Patent EP-3931754-A1 (EP)
Title: Autonomes selbstlernendes system
Inventor: MAIER ANDREAS
IPC: G06N3/00
Filed: 2020-03-02
Abstract: Bereitgestellt wird ein Verfahren zum Steuern eines technischen Systems mit einem ersten neuronalen Netz (NN1) eines Agenten (S), wobei ein erster Eingabevektor (x) und ein aktueller Zustand (h t ) des ersten Netzes (NN1) gemeinsam in einen neuen Zustand (h t+1 ) des ersten Netzes (NN1) überführt werden, aus dem ein erster Ausgabevektor (y) des ersten Netzes (NN1) generiert wird, wobei der erste Ausgabevektor (y) des ersten Netzes (NN1) einem zweiten neuronalen Netz (NN2) zugeführt wird, wobei aus dem neuen Zustand (w t+1 ) des zweiten Netzes (NN2) ein erster Ausgabevektor (x') des zweiten Netzes (NN2) generiert wird, der eine erwartete Reaktion des zweiten Netzes (NN2) auf den ersten Ausgabevektor (y) des ersten Netzes (NN1) repräsentiert, und wobei der erste Ausgabevektor (x') des zweiten Netzes (NN2) mit dem ersten Eingabevektor (x) des ersten Netzes (NN1) verglichen wird, um das erste Netz (NN1) zu trainieren.
Patent EP-3952674-A1 (EP)
Inventor: CAPELLI SÉBASTIEN
IPC: A24F40/20
Filed: 2020-03-18
Abstract: Un article de génération d'aérosol (10) (70) comprend : un élément de support tubulaire (12) définissant une cavité interne s'étendant longitudinalement (18) ; et une couche d'un film de génération d'aérosol (14) appliquée sur une partie d'une surface interne de l'élément de support tubulaire (12), de telle sorte qu'une surface externe du film de génération d'aérosol (14) soit exposée à la cavité interne (18) de l'élément de support tubulaire (12), le film de génération d'aérosol comprenant au moins 25 pour cent en poids d'un polyol et l'épaisseur de la couche du film de génération d'aérosol étant comprise entre 0,05 millimètre et 1,0 millimètre.
Patent EP-3946235-A1 (EP)
Inventor: MENTINK LÉON
IPC: A61Q19/00
Filed: 2020-03-27
Abstract: The present application pertains to the field of cosmetics, more specifically the field of antimicrobial and/or bacteriostatic and/or bactericidal cosmetic agents, preferably acting on bacterial and/or fungal strains on the human epidermis. Proposed is a use of dianhydrohexitol, preferably isosorbide, to reduce the number of bacterial or fungal strains on the skin, in particular in the cutaneous microbiome, causing acne, dandruff buildup and bad odors.
Patent EP-3956886-A1 (EP)
Inventor: GORLOW STANISLAW
IPC: G10L21/0364
Filed: 2020-04-15
Abstract: Dialogue enhancement of an audio signal, comprising obtaining a set of time-varying parameters configured to estimate a dialogue component present in said audio signal, estimating the dialogue component from the audio signal, applying a compressor only to the estimated dialogue component, to generate a processed dialogue component, applying a user-determined gain to the processed dialogue component, to provide an enhanced dialogue component. The processing of the estimated dialogue may be performed on the decoder side or encoder side. The invention enables an improved dialogue enhancement.
Patent EP-3963222-A1 (EP)
Inventor: BIGINTON MATTHEW PAUL
IPC: A61M60/226
Filed: 2020-04-09
Abstract: A cardiac pump (1) comprising a cardiac pump housing (7), a cardiac pump rotor (8), and a bearing assembly (23), the bearing assembly (23) being configured to support the cardiac pump rotor (8) within the cardiac pump housing (7) for rotation about a rotational axis (A-A) of the rotor (8), wherein the cardiac pump rotor (8) comprises a tip profile having rotational variance about the rotational axis (A-A).
Patent EP-3949196-A1 (EP)
Inventor: KHOSHNEVISAN MOSTAFA
IPC: H04L1/16
Filed: 2020-03-23
Abstract: Hybrid automatic repeat request (HARQ)-acknowledgement (ACK) feedback codebook enhancements are disclosed. A size of feedback codebook may be reduced explicitly or implicitly. For example, an indicator may be identified by a corresponding field of a downlink control message. In some aspects, the indicator may indicate that multiple Physical Downlink or Uplink Shared Channels (PDSCHs/PUSCHs) are actually scheduled during one or more slots of a window corresponding to the feedback codebook. Responsive to receiving the indicator, a device may refrain from reducing the size of the feedback codebook to exclude acknowledgement feedback for additional possible PDSCH/PUSCH occasions of the slots of the window. In some aspects, a device identifies possible PDSCH/PUSCH occasions that occur outside of one or more Channel Occupancy Times (COTs) of a window. The device may generate a reduced size feedback codebook by excluding the possible PDSCH/PUSCH occasions that occur outside of the COTs of the window.