baber/WOPTO huggingface dataset:
Patent EP-3982292-A1 (EP)
Inventor: SHANG HONG
IPC: G16H50/20
Filed: 2020-09-23
Abstract: Disclosed in the present application is a method for training an image recognition model, comprising: acquiring image sets to be trained; on the basis of the image sets to be trained, and by means of an image recognition model to be trained, acquiring a first prediction probability, a second prediction probability, a third prediction probability, and a fourth prediction probability; determining a target loss function according to the first prediction probability, the second prediction probability, the third prediction probability, and the fourth prediction probability; and, on the basis of the target loss function, training said image recognition model so as to obtain an image recognition model. Further disclosed in the present application are a method and apparatus for image recognition. The present application employs labeled medical images for different tasks and unlabeled medical images to jointly train a model, effectively using labeled images and unlabeled images, which reduces the need for image labeling, and also increases the amount of data for training. Therefore, the prediction effect of the model may be improved while saving labeling resources.
Patent EP-4062648-A1 (EP)
Title: Automatic audio source selection system
Inventor: RADFORD SHELDON THANE
IPC: H04N21/422
Filed: 2020-11-18
Abstract: System, method, and various embodiments for providing an automatic audio source selection system are described herein. An embodiment operates by receiving, at a speaker device, first audio from a media player, wherein a television is outputting video from the media player. The speaker device detects a change of a state of the media player. The audio source from which audio is being received from the media player is automatically updated to receive second audio from a television. Responsive to the automatic updating, the second audio from the television is automatically output by the speaker device, wherein the television is outputting video corresponding to the second audio.
Patent EP-4078079-A1 (EP)
Title: Systems, methods, and media for multiple beam optical coherence tomography
Inventor: VAKOC BENJAMIN
IPC: G01B9/02
Filed: 2020-12-21
Abstract: Systems, methods, and media for multiple beam optical coherence tomography are provided which, in some embodiments, include: a light source; a splitter that outputs a fraction of light to various waveguides; optical components that receive light from the waveguides and direct the light as beams that simultaneously impinge a sample at different lateral positions, and collect backscattered light from the lateral positons; another splitter that outputs a fraction of light to waveguides of a reference arm as reference light samples; a mixer that receives the backscattered light samples and the reference light samples, and combines each backscattered sample with a corresponding reference sample such that the mixer outputs fringes; and a detector that receives the fringes, and outputs OCT signals, each indicative of a structure of the sample at a respective lateral position.
Patent EP-4082775-A1 (EP)
Inventor: AMANO TSUYOSHI
IPC: B32B3/14
Filed: 2020-12-24
Abstract: Provided are a metal tone decorative sheet having an excellent metallic luster and electromagnetic wave transmissivity, and a metal tone decorative molded body provided with the metal tone decorative sheet. A metal tone decorative sheet comprising a metal layer on a base material layer, wherein the metal layer comprises a plurality of island portions containing metal and a sea portion positioned between the island portions, the island portion is a convex quadrangle in a cross-sectional view, one side of the quadrangle being opposed to the base material layer, and 0 ≤ x - y ≤ 80 where a length of a side of the island portion on the base material layer side is x [nm] and a length of a side of the island portion on an opposite side to the base material layer is y [nm].
Patent EP-4072080-A1 (EP)
Inventor: LI BOCHAO
IPC: H04L12/707
Filed: 2020-12-28
Abstract: This application describes a data flow control method. During selection of an initial transmission path for a newly created data flow, completion times (Flow Completion Time, FCT) for outputting the data flow through a plurality of networks are estimated, and a network corresponding to a relatively short estimated time is selected to transmit the data flow. In addition, in a data flow transmission process, a network transmission requirement of an application corresponding to a sent data packet is identified, transmission performance on a current path is evaluated based on a type of a service carried by the data flow, and whether the data flow needs to be changed, for example, whether the data flow needs to be terminated, is determined based on transmission performance of a link currently accessed by a terminal. In this way, transmission performance of the data flow can be better ensured, giving full play to an advantage of a multipath transmission technology.
Patent EP-4141538-A1 (EP)
Title: Softbox and chuck assembly therefor
Inventor: ZENG WEIJUN
IPC: G03B15/06
Filed: 2020-12-11
Abstract: The present invention provides a soft light box and a chuck assembly thereof. The chuck assembly includes a chuck and a rotating plate. The chuck includes a carrying ring and a sleeve. The carrying ring is arranged on the outer side of the sleeve and used to carry a plurality of umbrella ribs hingedly connected with the carrying ring. The rotating plate is rotatably sleeved on the sleeve, rotates in a circumferential direction of the sleeve, and moves up and down along the axial direction of the sleeve. The up-down motion of the rotating plate presses the hinged ends of the umbrella ribs, and drives the umbrella ribs to swing relative to the carrying ring. When the soft light box is opened, the chuck assembly can avoid the laborious operation of the operator, and the operation is convenient.
Patent EP-4116379-A1 (EP)
Inventor: KITAGAWA YOSUKE
IPC: C09K9/02
Filed: 2020-03-03
Abstract: Providing a composition and coloring agent that can change their colors as clearly as possible in the presence of water or a water-containing liquid, a manufacturing method for the coloring agent, a color-changing article retaining the coloring agent, a water detection material and coloring material blended with the coloring agent, and a color-changing article to which the coloring material has been applied to bond the coloring agent. 
     A composition comprising at least an electron-donating color-developing organic compound, an electron-accepting compound, and a color development regulator that hampers the color development by the electron-donating color-developing organic compound and the electron-accepting compound, wherein the color development regulator is hydrophilic, and the composition can change the color thereof in the presence of water or a water-containing liquid. A coloring agent comprising the composition, which composition is retained or carried by a specified microbody and can change its color in the presence of water or a water-containing liquid, wherein the specified microbody allowing water or a water-containing liquid to come into contact with the retained or carried composition.
Patent EP-3941096-A1 (EP)
Title: Method and apparatus for responding to data received via multiple links
Inventor: WU HAO
IPC: H04W4/00
Filed: 2020-07-17
Abstract: Disclosed are a method and device for responding to data received by multiple links. The method includes that: a message initiator sends an Add Block ACK (ADDBA) request message to a message responder on multiple links respectively; the message initiator receives an ADDBA response message sent by the message responder on multiple links respectively, the ADDBA response message containing the parameter ML-BA Policy which indicates that the message responder allows usage modes of a multi-link collaborative block acknowledgement policy; and the message initiator sends a converged packet to the message responder on multiple links respectively. Through unified data management, the complexity of data sending and receiving management is reduced, and the throughput rate and efficiency of networks are improved.
Patent EP-4045943-A1 (EP)
Inventor: LIU XIANG
IPC: G01S17/93
Filed: 2020-03-26
Abstract: A method, apparatus, and system for filtering a point cloud generated by a LIDAR device in an autonomous vehicle is disclosed. A point cloud comprising a plurality of points is generated based on outputs of the LIDAR device. The point cloud is filtered to remove a first set of points in the plurality of points that correspond to noise based on one or more of: point intensity measurements, distances between points, or a combination thereof. Perception data is generated based on the filtered point cloud. Operations of the autonomous vehicle are controlled based on the perception data.
Patent EP-4141784-A1 (EP)
Inventor: HAMADA YASUSHI
IPC: G06T7/00
Filed: 2020-04-21
Abstract: According to an example embodiment, a display apparatus (100) includes adjustment means (111) for comparing a plurality of first feature points specified in a face region, which is extracted from a shot image obtained by shooting an inspection target person, of the inspection target person and a plurality of first feature points specified in a face region, which is extracted from image data on a person registered in a database, of the person and adjusting a positional relationship between the shot image of the inspection target person and a registered image of the person to be generated based on the image data, and display control means (112) for displaying the shot image of the inspection target person and a mark representing a visually recognizable second feature point to be specified from the registered image of the person in an overlapping manner on a display device.
Patent EP-4158971-A1 (EP)
Title: Contrôle de puissance pour détection sans fil
Inventor: DAI JING
IPC: H04W72/04
Filed: 2020-06-01
Abstract: Un équipement utilisateur (UE) et une station de base peuvent être configurés pour mettre en œuvre un contrôle de puissance pour une détection sans fil. Selon certains aspects, l'UE peut se connecter à une station de base selon une technologie d'accès radio (RAT), recevoir des informations de détection comprenant un niveau de puissance sélectionné par la station de base pour limiter un brouillage durant un événement de détection sans fil à l'aide de la RAT, et exécuter l'événement de détection sans fil sur la base du niveau de puissance selon la RAT.
Patent EP-4169633-A1 (EP)
Inventor: HAN ZHIWEI
IPC: B21B1/46
Filed: 2020-09-30
Abstract: The invention discloses a thin strip production process employing continuous casting and continuous rolling, which sequentially includes continuous casting, rough rolling, induction heating, finish rolling, laminar cooling, high-speed shearing and finished product coiling; the process is characterized by further comprising performing in-line heating between the continuous casting and the rough rolling that wide surfaces, narrow surfaces and corners of a casting blank are heated simultaneously during the in-line heating. The present invention effectively reduces the requirements for rough rolling equipment, improves the efficiency of the rough rolling, improves the uniformity of finished thin strips, reduces the out-of-tolerance percentage, improves the thickness stability of the finished thin strips, and further reduces rolling-induced cracks of the thin strips.
Patent EP-4108013-A1 (EP)
Inventor: TAN JIE
IPC: H04W56/00
Filed: 2020-08-06
Abstract: Disclosed are devices, systems and methods for propagation delay compensation in wireless communications. In some implementations, a data communication method includes receiving, by a mobile device, reference time information; and performing, upon determination that the mobile device has a capability for a propagation delay compensation, by the mobile device, the propagation delay compensation on the reference time information.
Patent EP-4184797-A1 (EP)
Title: Signal processing method and apparatus
Inventor: ZHU JINTAI
IPC: H04B7/04
Filed: 2020-08-04
Abstract: This application provides a signal processing method and apparatus, which can improve precision of velocity matching ambiguity resolution performed by a radar on signals in a SIMO + MIMO mechanism. The method includes: obtaining Nr1×M1 signals, where the Nr1×M1 signals are echo signals of M1 signals that are sent by a radar to a target in a SIMO mode; obtaining Nt×Nr2×M2 signals, where the Nt×Nr2×M2 signals are echo signals of M2 signals that are sent by the radar to the target in a MIMO mode; performing first signal processing on the Nr1×M1 signals to obtain first processing data, where the first signal processing includes sequentially performing range FFT analysis, linear prediction, and Doppler FFT analysis; performing second signal processing on the Nt×Nr2×M2 signals to obtain second processing data, where the second signal processing includes range FFT analysis and Doppler FFT analysis; and performing velocity matching ambiguity resolution processing based on the first processing data and the second processing data.
Patent EP-4224405-A1 (EP)
Title: Information processing device, information processing method, and recording medium
Inventor: MORISHITA YUSUKE
IPC: G06T1/00
Filed: 2020-10-02
Abstract: The information processing device photographs a certificate and determines its authenticity. The information processing device includes a photographing means and a determination means. The photographing means photographs a certificate and generates a photographed image. The determination means determines authenticity of the certificate based on appearance of a surface of the certificate in the photographed image. When the certificate is determined to be true, the image of the certificate is registered with the information processing device.
Patent EP-3832246-A1 (EP)
Inventor: LEPOUDRE PHILLIP PAUL
IPC: F24F12/00
Filed: 2013-06-26
Abstract: A liquid panel assembly for a liquid-to-air membrane energy exchanger, the liquid panel assembly comprising: a support frame having a plurality of liquid circuits through which a liquid is configured to flow, each of the liquid circuits comprising an inlet channel connected to an outlet channel through a plurality of flow passages; and first and second semipermeable membranes secured to first and second sides of the support frame.
Patent EP-3868243-A1 (EP)
Inventor: PATERSON ROBBIE
IPC: A43B13/18
Filed: 2021-02-18
Abstract: Aspects of the present invention relate to a sole for a shoe, in particular for a running shoe, as well as a shoe comprising such a sole. 
     A sole for a shoe is provided which comprises at least two reinforcing members extending in a front half of the sole, wherein the reinforcing members are adapted to be independently deflected by forces acting on the sole during a gait cycle.
Patent EP-4046916-A1 (EP)
Inventor: KNOPS HANS
IPC: B65B5/06
Filed: 2021-02-18
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zum Ausbilden von Verpackungsstapeln (152) durch Stapeln von Aufgussbeuteln (140), bei dem die Aufgussbeutel (140) von einer Förderstrecke (100) entnommen werden, auf welcher die Aufgussbeutel (140) hintereinander vorgesehen einer Entnahmestation (102) zugeführt werden, in der die Aufgussbeutel (140) von der Förderstrecke (100) entnommen und zur Bildung des Verpackungsstapels (152) in einer Stapelhalteeinrichtung (122; 300) gegeneinander anliegend angeordnet werden, die bei Erreichen einer den Verpackungsstapel (152) ausbildenden Anzahl von Aufgussbeuteln (140) entleert wird, wobei das Entnehmen der Aufgussbeutel (140) von der Förderstrecke (100) während der Entleerung der Stapelhalteeinrichtung (122; 300) nicht unterbrochen und zumindest ein dabei entnommener Aufgussbeutel (140) der Stapelhalteeinrichtung (122; 300) vorgelagert angeordnet wird.
Patent EP-3882418-A1 (EP)
Title: Cylindre modulaire pour serrure de sécurité
Inventor: JULIEN HERVÉ
IPC: E05B9/04
Filed: 2021-02-22
Abstract: Cylindre modulaire pour serrure de sécurité caractérisé en ce qu'il comporte une embase (1) centrale et deux stators (7) indépendants, l'embase (1) comporte un bras latéral extérieur (2) et un bras latéral intérieur (3), muni chacun de plusieurs trous (4), chaque stator (7) comporte dans son pied (8) une cavité longitudinale (9) pour recevoir un bras latéral (2, 3) de l'embase, et chaque stator (7) comporte une goupille (5) sollicitée par ressort (17) pour s'insérer dans l'un des trous (4) d'un bras latéral (2, 3)
Patent EP-3843237-A1 (EP)
Inventor: ZHANG JIALIANG
IPC: H02J7/04
Filed: 2017-02-24
Abstract: A chargeable device and a charging method are proposed. The chargeable device includes multiple cells, a charging interface, a first charging circuit coupled between the charging interface and the multiple cells, a second charging circuit comprising a voltage boost circuit and coupled between the charging interface and the multiple cells . The first charging circuit receives voltage and current outputted by an adapter through the charging interface and applies the voltage and current outputted by the adapter onto two terminals of multiple cells coupled in series and built in the chargeable device to charge the multiple cells directly. By the embodiment of the present disclosure, heat generated by the chargeable device can decrease during charging while ensuring charging speed.
Patent EP-3878782-A1 (EP)
Inventor: ISSHIKI Kei
IPC: B65H29/00
Filed: 2021-03-09
Abstract: A sheet storage device (6) includes a cartridge (5) having at least one tape reel (921, 922) and a holder (500) configured to hold the tape reel (921, 922) and a body (903) having a drum (93) and configured to wind, together with a tape (941, 942) drawn out of the tape reel (921, 922), a sheet around the drum (93) to house the sheet. The cartridge (5) is detachably attached to the body (903).
Patent EP-3910818-A1 (EP)
Inventor: KHUREIM CASTIGLIONI SHADI
IPC: G01S1/68
Filed: 2021-05-07
Abstract: L'invention concerne un système radiofréquence et un procédé de collecte de données comprenant :- au moins une balise (310, 311), et- au moins une plateforme spatiale ou aéroportée (301) avec un faisceau antennaire adaptable. Le procédé comprend :- une étape (201) où la plateforme émet un signal d'activation avec un faisceau antennaire faiblement directif (110), chaque balise répondant par une requête d'accès,- une étape (202) de génération d'une table comprenant, pour chaque équipement, une durée de visibilité, une bande de fréquence et une durée de transmission,- une étape (203) de définition d'un plan de contrôle planifiant le séquencement des transmissions associés à des configurations de faisceau antennaire directif de la plateforme,- une étape (204) comprenant :o la transmission des instants auxquels ils peuvent transmettre aux équipements ayant émis une requête d'accès,o l'orientation du faisceau antennaire (111, 112, 113) de la plateforme selon le plan de contrôle, l'envoi et la mémorisation des données.
Patent EP-4088738-A1 (EP)
Inventor: ALLEGRETTI MARCELLO
IPC: A61K39/12
Filed: 2021-05-14
Abstract: The present invention relates to a mutated SARS-CoV-2 spike protein, a variant or fragment thereof or an mRNA or DNA encoding them for use in the prevention of COVID-19.
Patent EP-3896384-A1 (EP)
Inventor: ANGOOD STEPHEN MARK
IPC: B25J9/00
Filed: 2017-03-31
Abstract: A non-Cartesian coordinate positioning machine (100) is provided that comprises first and second platforms (20, 40) and a plurality of extendable leg assemblies (60) arranged between the first and second platforms (20, 40) for positioning the first and second platforms (20, 40) relative to one other. Each extendable leg assembly (60) comprises first and second members (66) which move relative to one another when the extendable leg assembly (60) changes length and a metrology component (10) affixed to the first member (66) for measuring a length associated with the extendable leg assembly (60). The first member (66) is at least partly formed from a composite material.
Patent EP-3922930-A1 (EP)
Title: Verfahren zum betrieb einer kompressionskälteanlage und zugehörige kompressionskälteanlage
Inventor: HERRS MARTIN
IPC: F25B49/02
Filed: 2021-06-03
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zum Regeln einer Kompressionskälteanlage (200) sowie eine zugehörige Kompressionskälteanlage (200). Das Verfahren umfasst die folgenden Schritte: a) Bilden (1010) eines Sockelwertes für die Temperaturspreizung, wobei der Sockelwert eine Effizienz des Kältekreises gewährleistet, b) Bilden (1020) wenigstens eines Korrekturwertes, wobei der oder die Korrekturwerte den Betrieb des Kältekreises in einem zulässigen Betriebsbereich gewährleisten, c) Addition (1030) des Sockelwertes und des oder der Korrekturwerte zu einem Sollwert für die Temperaturspreizung und d) Regeln (1040) der Medienfördereinrichtung (410) auf den Sollwert für die Temperaturspreizung.
Patent EP-3965015-A1 (EP)
Inventor: DAVID ELI
IPC: G06N3/04
Filed: 2021-06-10
Abstract: A method and system for training or prediction of a neural network. A current value may be stored for each of a plurality of synapses or filters in the neural network. A historical metric of activity may be independently determined for each individual or group of the synapses or filters during one or more past iterations. A plurality of partial activations of the neural network may be iteratively executed. Each partial-activation iteration may activate a subset of the plurality of synapses or filters in the neural network. Each individual or group of synapses or filters may be activated in a portion of a total number of iterations proportional to the historical metric of activity independently determined for that individual or group of synapses or filters. Training or prediction of the neural network may be performed based on the plurality of partial activations of the neural network.
Patent EP-4105733-A1 (EP)
Title: Mécanisme de sonnerie a percussion, notamment pour l'horlogerie
Inventor: STRANCZL MARC
IPC: G04B21/06
Filed: 2021-06-15
Abstract: L'invention se rapporte à un mécanisme de sonnerie (1) à percussion, notamment pour un mouvement d'horlogerie (3), le mécanisme (1) comportant au moins un élément résonnant (5) permettant d'émettre un son lorsqu'il est frappé, et un marteau (8) mobile entre une position de repos (9) et une position de choc (11) dans laquelle il frappe l'élément résonnant (5) pour le faire vibrer, caractérisé en ce qu'il comprend un système d'actionnement du marteau (8) comportant un percuteur mobile (16, 17, 18) configuré pour passer d'une position de déclenchement (19) à une position de percussion (21) dans laquelle il transmet au marteau (8) au moins en partie sa quantité de mouvement afin de le faire passer de sa position de repos (9) à sa position de choc (11) pour faire vibrer l'élément résonnant (5). 
     L'invention se rapporte aussi à un mouvement d'horlogerie (3) comprenant un tel mécanisme de sonnerie (1).
Patent EP-4117016-A1 (EP)
Inventor: MANGNUS ALBERTUS VICTOR GERARDUS
IPC: H01J37/317
Filed: 2021-07-05
Abstract: A detector for use in a charged particle device for an assessment apparatus to detect charged particles from a sample, wherein the detector comprises: a backscatter detector component set to a backscatter bias electric potential and configured to detect higher energy charged particles; and a secondary detector component set to a secondary bias electric potential and configured to detect lower energy charged particles; wherein there is a potential difference between the backscatter bias electric potential and the secondary bias electric potential.