baber/WOPTO huggingface dataset:
Patent EP-3761268-A1 (EP)
Inventor: DAS DIPANJAN
IPC: G06T7/73
Filed: 2020-07-01
Abstract: The embodiments herein provide a system and method for integrating objects in monocular simultaneous localization and mapping (SLAM). State of art object SLAM approach use two popular threads. In first, instance specific models are assumed to be known a priori. In second, a general model for an object such as ellipsoids and cuboids is used. However, these generic models just give the label of the object category and do not give much information about the object pose in the map. The method and system disclosed provide a SLAM framework on a real monocular sequence wherein joint optimization is performed on object localization and edges using category level shape priors and bundle adjustment. The method provides a better visualization incorporating object representations in the scene along with the 3D structure of the base SLAM system, which makes it useful for augmented reality (AR) applications.
Patent EP-3869293-A1 (EP)
Inventor: ZHANG XUEHU
IPC: H04M1/02
Filed: 2020-07-30
Abstract: A hinge structure (100) and a foldable electronic device are provided. The hinge structure (100) includes: a supporting sheet (1) having an unfolded, flattened state and a folded state; at least one first hinge (2) connected to the supporting sheet (1) and configured to drive the supporting sheet (1) to switch between the unfolded, flattened state and the folded state; at least one flattening support (3) including a first support (31), a second support (32), and a flattening bracket (33) which is connected to the first support (31) and the second support (32) and connected to the supporting sheet (1). When the supporting sheet (1) is in the unfolded, flattened state, the first support (31) and the second support (32) interact with each other and generate a force parallel to a plane where the supporting sheet (1) is located, to maintain the supporting sheet (1) in the unfolded, flattened state.
Patent EP-3863260-A1 (EP)
Inventor: GUO BIN
IPC: H04W4/80
Filed: 2020-08-17
Abstract: A method for constructing a novel device includes: acquiring function models corresponding to at least one physical device, each of the function models corresponding to a function of one physical device; acquiring a construction rule for a target novel device; and constructing the target novel device on the basis of at least one of the function models according to the construction rule. As such, the novel model device can be obtained by acquiring the function models from the physical device and constructing the function models, such that functions achievable by the physical device are extended.
Patent EP-3968271-A1 (EP)
Inventor: LIAO WEI
IPC: G06T7/136
Filed: 2020-09-11
Abstract: Die vorliegende Erfindung befasst sich mit der Analyse der intrapulmonalen Verzweigungen der Lungengefäße eines Patienten. Gegenstände der vorliegenden Erfindung sind ein computerimplementiertes Verfahren, ein Computersystem und ein Computerprogrammprodukt zum Erstellen eines dreidimensionalen Modells der intrapulmonalen Verzweigungen der Lungengefäße auf Basis von radiologischen Aufnahmen.
Patent EP-3792175-A1 (EP)
Inventor: WHITE EDWARD V
IPC: B64D13/00
Filed: 2018-03-29
Abstract: A thermal management system (10) for transferring heat from a heat load includes at least one composite structural member (22) that supports a heat load source (24) and a heat transfer member (12) in thermal contact with the at least one composite structural member (22) and in thermal contact with a heat sink (23). The system (10) further includes at least one thermally-conductive first fastener (30) that is in thermal contact with the heat transfer member (12) and couples the heat load source (24) to the at least one composite structural member (22). The at least one first fastener (30) conducts heat from the heat load source (24) into the heat transfer member (12). The heat transfer member (12) conducts heat from the thermally-conductive first fastener (30) to the heat sink (23).
Patent EP-3975125-A1 (EP)
Inventor: SOMMER KARSTEN
IPC: G06T11/00
Filed: 2020-09-24
Abstract: Disclosed herein is a medical system (100, 300) comprising a memory (110, 110') storing machine executable instructions (120, 120') and at least one trained neural network (122). Each of the at least one neural network is configured for receiving a medical image (130) as input. Each of the at least one trained neural network comprises multiple hidden layers. Each of the at least one trained neural network has been modified to provide hidden layer output (124) in response to receiving the medical image. The hidden layer output is outputted directly from one or more of the multiple hidden layers. The medical system further comprises a computational system (104, 104'). Execution of the machine executable instructions causes the computational system to: receive (200) the medical image; receive (202) the hidden layer output in response to inputting the medical image into each of the at least one trained neural network; provide (204) an anonymized image fingerprint (126) comprising the hidden layer output from each of the at least one trained neural network; and receive (210) an image assessment (128) of the medical image in response to querying a historical image database using the anonymized image fingerprint.
Patent EP-3787110-A1 (EP)
Inventor: CORMAN DAVID
IPC: H01Q3/26
Filed: 2013-12-03
Abstract: A slant polarization, dual-beam receive phased array antenna and a slant-polarization, dual-beam transmit phased array antenna are provided. Each of receive phased array antenna and the transmit phased array antenna comprises first and second active power splitters, first, second, third and fourth vector generators and first and second active power combiners.
Patent EP-3797613-A1 (EP)
Title: Liquid storage tank for a vapour provision system
Inventor: OTIABA KENNY
IPC: A24F40/42
Filed: 2017-09-13
Abstract: A liquid storage tank of an electronic vapour provision device comprises one or more boundary walls defining an interior volume of the tank for accommodating source liquid to be vaporised in the electronic vapour provision device; and one or more baffles, each baffle protruding from an inner surface of the boundary wall into the interior volume to impede a flow of source liquid between portions of the interior volume between which the baffle is located. The tank may be comprised in an electronic vapour provision device or in a component for an electronic vapour provision device such as a cartomiser.
Patent EP-3792706-A1 (EP)
Inventor: QUAM DAVID
IPC: F24F11/30
Filed: 2014-11-03
Abstract: A system that allows a contractor to remotely monitor and/or interact with its customers' building control systems, such as heating, ventilating and air conditioning (HVAC) systems, and analyze information obtained from the building control systems over time. Such a system may help the contractor monitor and diagnosis customer building control systems, setup service calls, achieve better customer relations, create more effective marketing opportunities, as well as other functions. In some cases, the disclosed system may include a controller that analyzes data from HVAC systems, determines a thermal model of a space environmentally controlled by an HVAC system, and provides an energy audit of the space that is environmentally controlled by the HVAC system. The controller may output a result of the energy audit to a user.
Patent EP-3804647-A1 (EP)
Inventor: DANEK CHRISTOPHER JAMES
IPC: A61B90/30
Filed: 2006-04-21
Abstract: The present invention relates to a system (10) for delivering energy to a wall tissue of a lung, the system configured to record a map of at least a portion of the lung, the system comprising an RF energy generator (12), an RF energy delivery catheter (18) for applying treatment in the lung, a locating system (138), a locating implement (140) coupled to the RF energy delivery catheter and communicating with the locating system to track the RF energy delivery catheter as it moves within the lung, and a controller (14) coupled to the RF energy generator and configured to control the energy output of the RF energy generator, wherein the system is configured to prevent providing therapy to a particular site if the map and associated parameters indicate that the RF energy delivery catheter is in a location that was previously treated.
Patent EP-4001301-A1 (EP)
Title: Binding protein for complement factor h (cfh)
Inventor: KAHL MATHIAS
IPC: A61K38/00
Filed: 2020-11-13
Abstract: The present invention relates to novel proteins that specifically bind to complement factor H (CFH). The present invention relates to the field of the purification of CFH. The novel proteins of the present invention are advanced and powerful tools because they allow precise capturing of CFH in affinity chromatography.
Patent EP-3828077-A1 (EP)
Inventor: ITO KOJI
IPC: B64C13/50
Filed: 2020-11-24
Abstract: A drive unit (20) includes an actuator (30) from which an output rod (60) protrudes at one end of a cylinder (40) and being coupled to a flap (12) of an aircraft, an attachment (80) disposed on the other side of the cylinder (40), a reaction link (120) coupled to the flap (12) at one end and to the attachment (80) at the other end, and a connection-disconnection section allowing the cylinder (40) and the attachment (80) to be coupled to and separated from each other.
Patent EP-4008477-A1 (EP)
Title: Werkzeugmaschine mit einer luftkühlung und verfahren zur kühlung von komponenten einer werkzeugmaschine
Inventor: GREITMANN RALF
IPC: B25F5/00
Filed: 2020-12-04
Abstract: Die vorliegende Erfindung betrifft eine Werkzeugmaschine mit einer Luftkühlung. In Kontext der Erfindung wird eine spezielle Luftführung vorgeschlagen, mit der die Komponenten der Werkzeugmaschine, wie Motor, Getriebe oder Elektronik der Werkzeugmaschine, besonders effizient mit einem Kühlluftstrom umströmt und auf diese Weise gekühlt werden können. Dabei soll die Kühlung insbesondere unabhängig von etwaigen Bestandteilen des Gehäuses der Werkzeugmaschine, da die Luftführung vorteilhafterweise durch interne Lenkungsvorgänge bewirkt wird, wobei diese internen Lenkungsvorgänge vorzugsweise unabhängig von Bestandteilen des Gehäuses der Werkzeugmaschine ablaufen. Die gehäuse-unabhängige Luftkühlung der Komponenten der Werkzeugmaschine wird insbesondere durch eine Vorsehung eines Lüfters an einem Rotor des Motors der Werkzeugmaschine erreicht, der mittels eines Unterdrucks dazu eingerichtet ist, einen Kühlluftstrom zu erzeugen und auf geeignete Weise durch die Werkzeugmaschine zu führen. In einem zweiten Aspekt betrifft die Erfindung ein Verfahren zur Kühlung von Komponenten einer Werkzeugmaschine.
Patent EP-3843308-A1 (EP)
Inventor: PIPON FRANÇOIS
IPC: H04L25/02
Filed: 2020-12-22
Abstract: L'invention concerne un procédé de réception et d'égalisation d'un signal avec codage Alamouti par blocs, caractérisé en ce qu'il comporte au moins les étapes suivantes :- Calculer des vecteurs de pondérations w<sub>ke</sub>(f) associés à chacune des voies d'émission (k<sub>e</sub> = 1,..,Ke), (601, 602) : wkef=Rf−1hkef1+∑e=1KehefHRf−1hef avec R(f) la matrice de bruit total, h<sub>ke</sub>(f) le vecteurcontenant les RI fréquentielles du canal de propagation sur les K<sub>r</sub> voies de réception pour la voie d'émission k<sub>e</sub>,- Effectuer un filtrage sur chaque fréquence des deux blocs de données utiles à l'aide des pondérations w<sub>ke</sub>(f) sur le bloc 2i (603) et sur le bloc 2i + 1 (604), afin d'estimer les symboles correspondant au bloc 2i et au bloc 2i + 1,- Transposer dans le domaine temporel le signal (65, 68) et décoder (69) les symboles.
Patent EP-3872142-A1 (EP)
Inventor: CAFFIER GUILLAUME
IPC: C09D11/16
Filed: 2020-02-28
Abstract: The present disclosure relates to pens comprising a non-aqueous writing ink comprising a solvent, a coloring agent, a resin, a gelling agent, and a homo or copolymer of vinylpyrrolidone, wherein the gelling agent is a mixture of silica particles and of a fatty acid amide wax, and wherein the homo or copolymer of vinylpyrrolidone is present in amounts of between about 0.05 and about 0.6 wt.-%, relative to the total weight of the ink.
Patent EP-3982162-A1 (EP)
Title: Lidar device
Inventor: GARCIA FAVROT CRISTINA FLORENTINA
IPC: G01S17/89
Filed: 2020-10-09
Abstract: A lidar device (100), comprising: a rotary lidar source (110) comprising one or more laser emitters, the rotary lidar source configured to emit radiation from each laser emitter at a respective elevation angle and at a plurality of azimuthal angles about a first axis, the rotary lidar source further comprising one or more detectors configured to detect radiation reflected from the surroundings which is emitted from the one or more laser emitters; and a reflector (120) at least partially surrounding the rotary lidar source, the reflector configured to reflect radiation emitted from the rotary lidar source at a plurality of azimuthal angles for one or more elevation angles to generate a transformed field of view having point distribution with an increased point density in at least a part of the transformed field of view.
Patent EP-3901501-A1 (EP)
Inventor: JASKIEWICZ ZBIGNIEW
IPC: F16K31/00
Filed: 2020-04-26
Abstract: A servo valve (100) comprises a first spool (108a) extending along a first spool axis (110a), a second spool (108b) extending along a second spool axis (110b), a first piezoelectric actuator (112a), and a second piezoelectric actuator (112b). The first piezoelectric actuator (112a) is operatively connected to the first spool (108a) for translating the first spool (108a) in response to a voltage applied thereto. The second piezoelectric actuator (112b) is operatively connected to the second spool (108b) for translating the second spool (108b) in response to a voltage applied thereto.
Patent EP-3911241-A1 (EP)
Inventor: CAPRI ARNAUD
IPC: A61B8/08
Filed: 2020-01-16
Abstract: At least one embodiment of an ultrasonic periodontal probe, the ultrasonic periodontal probe comprising a grip portion having a longitudinal axis, a support member comprising a part having a longitudinal axis different from the longitudinal axis of the grip portion, and an ultrasonic device fastened to the grip portion via the support member, wherein the ultrasonic device is configured for emitting ultrasound signals within at least two emitting cones and for receiving corresponding echoed ultrasound signals, the at least two emitting cones extending in opposite directions with regard to a plane comprising the longitudinal axis of the grip portion.
Patent EP-3953602-A1 (EP)
Title: Biegefederelement aus einem faserkunststoffverbundmaterial
Inventor: SCHWARZ ANNA
IPC: F16F1/42
Filed: 2020-01-30
Abstract: Ein Biegefederelement (1) aus einem Faserkunststoffverbundmaterial (4, 22) weist an zwei einander gegenüberliegenden Außenseiten (9, 10) jeweils eine Deckschicht (2, 3) aus einem ersten Faserkunststoffverbundmaterial (4) auf, wobei Fasern (5) innerhalb der Deckschichten (2, 3) zumindest bündelweise relativ zueinander parallel ausgerichtet sind und parallel zu der der jeweiligen Deckschicht (2, 3) zugeordneten Außenseite (9, 10) verlaufen. Das Biegefederelement (1) weist mindestens einen Krümmungsabschnitt (13, 14) auf, in welchem eine in einem gleichen Abstand zwischen den beiden Deckschichten (2, 3) verlaufende Mittenebene (8) des unbelasteten Biegefederelements (1) in einer Längsrichtung (7) des Biegefederelements (1) gekrümmt verläuft. Das Biegefederelement (1) weist auch mindestens einen Längsabschnitt (15, 16, 17) auf, in welchem die Mittenebene (8) des unbelasteten Biegefederelements (1) entweder keine nennenswerte Krümmung oder eine Krümmungsumkehr aufweist. In dem mindestens einen Krümmungsabschnitt (13, 14) weist das Biegefederelement (1) ein zwischen den beiden Deckschichten (2, 3) angeordnetes Abstandserweiterungselement (20, 21) aus einem anderen Material als die beiden Deckschichten (2, 3) auf. Das Material des Abstandserweiterungselements (20, 21) kann ein zweites Faserkunststoffverbundmaterial (22) mit kurzen und ungerichteten Fasern (23) sein.
Patent EP-3917494-A1 (EP)
Inventor: AMBHAIKAR MALHAR R
IPC: B01D61/14
Filed: 2020-01-27
Abstract: A biologics manufacturing process that connects the drug substance and drug product processes into an integrated, continuous process.
Patent EP-4091089-A1 (EP)
Inventor: WANG QIFEI
IPC: G06K9/00
Filed: 2020-02-24
Abstract: The present disclosure is directed to object and/or character recognition for use in applications such as computer vision. Advantages of the present disclosure include lightweight functionality that can be used on devices such as smart phones. Aspects of the present disclosure include a sequential architecture where a lightweight machine-learned model can receive an image, detect whether an object is present in one or more regions of the image, and generate an output based on the detection. This output can be applied as a filter to remove image data that can be neglected for more memory intensive machine-learned models applied downstream.
Patent EP-3935347-A1 (EP)
Inventor: ARSALAN MUHAMMAD
IPC: G01F1/74
Filed: 2020-03-04
Abstract: Embodiments of the present disclosure aim to provide advanced multiphase flow meters utilizing advanced sensor configurations and data analysis. In an embodiment, a system is provided and configured with permittivity sensors configured around the throat section of an extended throat venturi enclosure. In a particular embodiment, the permittivity sensors in the described system are configured with a computer system or a micro-computer system, that can be configured with a computer circuit board comprising a processor, memory, networking capability, and software.
Patent EP-3942822-A1 (EP)
Inventor: LUO JIANCONG
IPC: H04N19/523
Filed: 2020-03-16
Abstract: Systems and methods are described for video coding. In some embodiments, inter prediction of a sample in a current block is performed by rounding an initial motion vector and determining a rounding error vector caused by the rounding. An unrefined prediction of the sample is generated using the rounded motion vector. Unrefined predictions are similarly generated for other samples in the current block. Based on the unrefined predictions, a spatial gradient is determined for each sample position in the block. A refined prediction is generated for each sample position by adding, to the unrefined prediction, a scalar product between the spatial gradient and the rounding error vector at the sample position. Example methods can reduce the number of reference pixels used to predict a current block and thus may reduce memory access bandwidth.
Patent EP-3948229-A1 (EP)
Title: Method for configuring a spectrometry device
Inventor: LABORDE ANTOINE
IPC: G01N21/27
Filed: 2020-04-03
Abstract: The invention relates to a method (1) for configuring a target spectrometry device by means of a reference spectrometry device, each spectrometer comprising a light source and a detector that is suitable for detecting the light radiation emitted by the source and reflected or transmitted by an object, thus generating spectral measurements, the spectral measurements comprising a series of n spectra for each object and an average spectrum measured for each series of spectra, the method comprising the steps of: - acquiring (10) reference spectral measurements for a set of reference samples with the reference spectrometer and storing the spectral measurements in a reference database; - acquiring (12) target spectral measurements for a sub-set of reference samples with the target spectrometer and storing the spectral measurements in a target database; - determining (14) an average spectrum s S  for each reference sample from the reference and target spectral measurements; - determining (16) a series of n spectra s i  (i = 1...n) for each average spectrum s S , this comprising steps of determining an optical transfer function of the target spectrometer and of applying the optical transfer function to each average spectrum measured by the reference spectrometer; and - storing (18) the average spectrum and the series of n spectra of each reference sample in the target database, wherein the determining steps (14, 16) are carried out by means of a computing module. The invention also relates to a spectrometry device (100) configured using the method (1) according to the invention.
Patent EP-3949439-A1 (EP)
Inventor: BOU DAHER ELIE
IPC: H03G7/00
Filed: 2020-03-27
Abstract: Audio systems, methods, and computer readable media for managing audio headroom are provided. At least two input signals are received and combined. The combined signals is compared to a threshold value and may be adjusted if the combined signal exceeds the threshold value. A gain is applied to the first input signal based upon the combined signal being above the threshold value. The gain may be an attenuating gain. Accordingly, a gain is applied to at least one input signal to reduce the input signal when a combination of the input signals exceeds a threshold value.
Patent EP-3959938-A1 (EP)
Inventor: LIN ZHIPENG
IPC: H04W74/08
Filed: 2020-04-21
Abstract: Various embodiments of the present disclosure provide a method for random access. The method which may be performed by a network node comprises determining an association between a downlink transmission and an uplink transmission (e.g. an association between a synchronization signal and physical broadcast channel block and a random access occasion) in a two-step random access procedure, based at least in part on random access resource configuration for the two-step random access procedure (e.g. based at least in part on whether random access resource is shared by the two-step random access procedure and a four-step random access procedure). The method further comprises transmitting information indicating the association to a terminal device. According to the embodiments of the present disclosure, an association between a synchronization signal and physical broadcast channel block and a random access occasion in a two-step random access procedure can be configured flexibly and efficiently.
Patent EP-3963687-A1 (EP)
Inventor: VAN DER WEIJDE JOHANNES OOSTEN
IPC: B60L53/35
Filed: 2020-04-29
Abstract: The invention relates to a charging infrastructure comprising a charging station (1) for charging a vehicle (10) having a vehicle-side charging interface (20), wherein the charging station (1) comprises a robot (50) that carries a robot-side charging interface (100) for establishing a charging connection with the vehicle-side charging interface (20), wherein the robot comprises a base frame (51), a movable carrier (60) carrying the robot-side charging interface, and at least three displacement assemblies (71-76) between the base frame and the movable carrier that form a mechanism to move the movable carrier with at least three degrees of freedom with respect to the base frame, wherein the displacement assemblies comprise an actuator (80) and a compliance assembly (90) in series with an actuator and the robot-side charging interface for resiliently absorbing or releasing a displacement between the actuator and the robot-side charging interface over a compliance stroke or angle.