baber/WOPTO huggingface dataset:
Patent EP-4128786-A1 (EP)
Inventor: SÁNCHEZ DE LA FUENTE YAGO
IPC: H04N21/845
Filed: 2021-04-01
Abstract: File format concepts for video files are described. According to a first file format concept descriptive data of a file indicates whether a parameter set for a track of a file is forwarded when jointly decoding a sub-stream of the track and a further track. According to a second file format concept, a file comprises, for a sub-stream of a video stream signaled in the file, an alternative parameter set to a parameter set for fully decoding the track, the alternative parameter set being for decoding the sub-stream. A second file format concept allows for switching between multiple tracks of a file. A third aspect provides a concept for marking step-wise stream access pictures of a track of a file as stream access point pictures for accessing the track. According to a fourth file format concept, a temporal length within which a decoder refresh in case of a joint decoding of sub-streams distributed over multiple tracks is indicated in a file. According to a fifth file format concept, a file provides information from which it is derivable whether a pixel aspect ratio varies.
Patent EP-4096883-A1 (EP)
Inventor: BODIVIT STÉPHANE
IPC: B26D5/00
Filed: 2021-03-18
Abstract: The invention relates to a method and system for automatic cutting of defective portions in a patterned fabric repeating at a certain interval, comprising the steps of developing a theoretical layout of portions to be cut on a theoretical representation of the fabric whilst respecting layout constraints, spreading out at least one layer of fabric on a cutting table, checking at least one portion of the spread-out fabric to ascertain actual characteristics, modifying the theoretical layout in order to generate an actual layout taking into account the actual characteristics of the fabric, identifying in the actual layout of defective portions that will have defects once cut in the fabric and that will need to be cut again, and automatically allocating each defective portion to a new theoretical layout by adjusting the layout constraints associated with the defective portions depending on the actual layout.
Patent EP-4169333-A1 (EP)
Inventor: WANG MIN
IPC: H04W72/12
Filed: 2021-04-14
Abstract: Embodiments of the present disclosure provide methods and apparatus for buffer state report. A method performed at a terminal device may comprise: predicting (SI 01) a buffer size associated with data to be transmitted; and transmitting (SI 02) a buffer state report, BSR, including the predicted buffer size to a network node. A method performed at a network node may comprise: receiving (S201) a buffer state report, BSR, including a predicted buffer size associated with data to be received from a terminal device; and transmitting (S202) a grant for the data according to the received BSR. The latency of data transmission from the terminal device to the network node may be reduced.
Patent EP-4140200-A1 (EP)
Inventor: GONZALEZ TEJERIA JESUS
IPC: H04W72/04
Filed: 2021-04-15
Abstract: The present invention relates to a system that limits resources (e.g. reduces energy consumption and/or peak-to average power ratio) of a wireless communication device by limiting communication resources for the communication device from a network function of the cellular core network.
Patent EP-4133429-A1 (EP)
Inventor: COWTAN ALEXANDER
IPC: G06N5/00
Filed: 2021-04-12
Abstract: L'invention concerne un procédé mis en œuvre par ordinateur pour générer un circuit quantique à partir d'Ansatz de grappe à couplage unitaire (UCC), l'Ansatz représentant une excitation d'un état de référence par un opérateur paramétré comprenant des opérateurs d'excitation, et l'Ansatz comprenant des opérateurs Pauli à bits quantiques multiples qui sont déterminés à partir de chaque opérateur d'excitation. Le procédé consiste : à diviser les opérateurs Pauli en ensembles de commutation mutuelle et à séquencer les opérateurs Pauli par ensemble ; à générer des gadgets Pauli à partir des opérateurs Pauli par la Trotterisation, les gadgets Pauli ayant un même séquençage par ensemble en tant qu'opérateurs Paul ; à diagonaliser chaque ensemble de gadgets Pauli pour convertir les gadgets Pauli en gadgets de phase ; et à transformer des gadgets de phase en portes natives à un bit et à deux bits quantiques pour générer le circuit quantique. De plus, l'invention concerne également un système qui est configuré pour mettre en œuvre le procédé.
Patent EP-4158448-A1 (EP)
Title: Visual axis identification systems and methods
Inventor: BOR ZSOLT
IPC: G06F3/01
Filed: 2021-04-08
Abstract: The devices and methods described herein provide improved methods for accurately identifying and locating the visual axis of the eye and its intersection with the iris plane. In one embodiment, a visual axis identification system includes a fixation light source, a camera, and a processing system. During operation thereof, the patient focuses their gaze onto two or more fixation light spots provided by the fixation light source upon an optical axis thereof, which creates two or more corresponding images on or near to the patient's retina. The patient's head is then rotated relative while the patient continuously maintains their gaze on the fixation light spots. The patient's visual axis may be located by determining the location of the optical axis of the fixation light source relative to the patient's eye when the centers of the multiple images coincide in the patient's view.
Patent EP-4146281-A1 (EP)
Inventor: STAUCH OLIVER BORIS
IPC: A61K47/69
Filed: 2021-05-03
Abstract: The present invention relates to a process for the irradiation of a water-insoluble conjugate comprising a polymer Z to which a plurality of moieties -L2-L1-D is covalently conjugated or of a water-insoluble complex comprising a plurality of releasably and non-covalently bound drug molecules D-H or D-OH embedded in a polymer Z', wherein the process comprises the steps of (a) providing said conjugate or complex; and (b) exposing the conjugate or complex to ionizing radiation; wherein each -L2- is independently a chemical bond or is a spacer moiety; each -L1- is independently a linker moiety covalently and reversibly attached to -D; and each -D is independently a drug moiety.
Patent EP-4144188-A1 (EP)
Inventor: ANSELM MAXWELL
IPC: H05B47/19
Filed: 2021-04-30
Abstract: A load control system may be commissioned using beacon messages. The load control system may include control devices that each include a beacon transmitting circuit configured to transmit a beacon message that comprises an identifier associated with the control device. A network device, such as a mobile device, may discover a control device based on the beacon message received from the control device. In response to discovery of the control device, the control device may be added to a temporary group of control devices for being collectively configured and/or controlled. Control devices may be discovered based on the signal strength at which the beacon messages are received. A mobile device may adjust a discovery threshold for discovering a target number of control devices in the load control system.
Patent EP-4143732-A1 (EP)
Inventor: LEREYA DANIEL
IPC: G06F40/18
Filed: 2021-04-28
Abstract: Systems, methods, and computer-readable media for identifying data types in collaborative work systems are disclosed. The systems and methods may involve computer-based organization, processing and analytical analysis through the integration of disparate functionalities, where the integration includes at least two of document management, chats, email, third party sync controls, control systems, cost management, CRMs, process/order/delivery scheduling, automation management, workflow template management, dispensers, audio simulators, item extraction, and and/or other functionalities that may assist an organization. Outputs of integrated functionalities may be presented in tablature and may involve generating and transmitting electronic notifications over a network, regulating permission access, rendering visualizations of data, enabling display of graphs and filter systems, automation tablature, enabling communications for an application, organizing status-based tasks, converting data into visualizations, aggregating and parsing data, and managing geographically remote dispensers through tablature.
Patent EP-4132284-A1 (EP)
Title: Method to produce food products and food products thus obtained
Inventor: FACCO GIANPAOLO
IPC: A23F5/20
Filed: 2021-04-07
Abstract: Method to produce food products that provides to subject to washing a food raw material containing caffeine and already subjected to roasting in order to obtain a food product with reduced caffeine content and a flavored beverage.
Patent EP-4315177-A1 (EP)
Inventor: NGUYEN VAN MINH
IPC: G06N3/08
Filed: 2021-04-19
Abstract: Divers modes de réalisation de l'invention concernent les réseaux neuronaux convolutifs (CNN). Un CNN peut être muni d'un noyau de convolution configuré avec des poids binaires. Le CNN peut être entraîné avec le noyau de convolution afin de déterminer un ensemble de poids binaires pour le noyau de convolution. L'ensemble de poids binaires peut être utilisé pour l'inférence du CNN. Des dispositifs, des procédés et des programmes informatiques sont décrits.
Patent EP-4171957-A1 (EP)
Title: A lithographic printing plate precursor
Inventor: BILLIET THOMAS
IPC: B41C1/10
Filed: 2021-06-10
Abstract: A lithographic printing plate precursor is disclosed including on a support a coating comprising (i) a photopolymerisable layer including a polymerisable compound, a first infrared absorbing dye including at least one electron withdrawing substituent and a photoinitiator; and (ii) a toplayer provided above the photopolymerisable layer which includes a second infrared absorbing compound which includes a thermocleavable group which transforms into a group which is a stronger electron-donor upon exposure to heat and/or IR radiation, and is capable of forming a print-out image upon exposure to heat and/or IR radiation.
Patent EP-4171700-A1 (EP)
Inventor: SCHERICH MEGAN
IPC: A61M25/06
Filed: 2021-06-09
Abstract: A catheter system (10) includes an outer catheter adapter (12), an outer catheter (18) having an outer catheter lumen (24) extending through the outer catheter, an inner catheter adapter (28), an inner catheter lumen (34) extending through the inner catheter adapter (28) and an inner catheter (36) extending distally from the inner catheter adapter (28) such that the inner catheter (36) is disposed within the outer catheter lumen (24), wherein the inner catheter (36) and the inner catheter adapter (28) are configured to move with respect to the outer catheter (18) and the outer catheter adapter (12) between a proximal position and a distal position.
Patent EP-4090435-A1 (EP)
Inventor: KUHN PHYLLIS J
IPC: B01D39/16
Filed: 2021-01-17
Abstract: A face mask and a removable insert, the insert being constructed primarily of cidal metal or cidal metal alloy wherein the tidal metal or tidal metal alloy is the major structural component of the insert. The insert is positioned on the face mask to cover at least a portion of the wearer's mouth and nose when the mask is worn on the wearer's face. The insert has a filtering portion comprising cidal metal mesh or cidal metal alloy mesh to provide cidal action, air purification, and self-disinfection.
Patent EP-4171999-A1 (EP)
Inventor: BORDE OLIVIER
IPC: B60R11/02
Filed: 2021-06-24
Abstract: Motor vehicle comprising a transverse dashboard (10) mounted on a dashboard crossbar; the dashboard displaying a passenger side arranged opposite a front passenger seat, the passenger side being divided into an upper portion (18) in which an airbag device is installed and a lower portion (16) comprising at least one storage facility (28, 30) with at least one storage compartment. The vehicle also comprises at least one holding device (22) that can be moved between a retracted position and a deployed position, the holding device (22) being intended for securing a mobile electronic device. The holding device (22) is arranged above the at least one storage facility (28, 30).
Patent EP-4188159-A1 (EP)
Inventor: NICOUD SÉBASTIEN
IPC: A46B15/00
Filed: 2021-07-22
Abstract: Dispositif comprenant, dans un conteneur de présentation (1), des rouleaux de brushing, un premier manche (31) amovible et un second manche (32) amovible auxquels peuvent être fixés les rouleaux de brushing. Ledit premier manche (31) comporte une première surface périphérique de préhension ayant des premières irrégularités de surface (31b). Ledit second manche (31) comporte une seconde surface périphérique de préhension ayant des secondes irrégularités de surface (32b). Les premières irrégularités de surface (31 b) diffèrent des secondes irrégularités de surface (32b) et forment des zones d'appui différentiel perceptibles par un utilisateur tenant un manche. L'utilisation alternée du premier manche (31) et du second manche (32) pour manipuler les rouleaux de brushing fait varier les efforts d'appui exercés sur la main de l'utilisateur.
Patent EP-4179789-A1 (EP)
Title: Service relationship in a wireless communication system
Inventor: AGARWAL RAVI
IPC: H04W48/12
Filed: 2021-07-01
Abstract: This disclosure provides systems, methods, and apparatus, including computer programs encoded on computer-readable media, for a service-based cell reselection by a user equipment (UE) in a wireless communication system. The UE may have a service relationship with a particular service. A wireless communication system may provide different types of services via different radio frequencies. The UE may determine which cells to measure for cell reselection to include those that correspond to a service of interest to the UE. In addition to power savings, the UE may experience faster cell reselection for a service. The techniques of this disclosure also may enable a priority-based cell reselection so that the UE can camp on a cell that supports a higher priority service compared to other services supported by the UE.
Patent EP-4098260-A1 (EP)
Inventor: HIRAISHI KEISUKE
IPC: A61P1/04
Filed: 2021-01-26
Abstract: A spherical core containing an esomeprazole compound as an active ingredient and having a median particle diameter (d<sub>50</sub>) of 50 µm or more is coated with a coat containing a controlled release layer to prepare a controlled release granule containing a controlled release granule with a median particle diameter (d<sub>50</sub>) of 350 µm or less. The spherical core may contain the esomeprazole compound at a proportion of 50% by mass or more relative to the spherical core. The spherical core may be a spherical particle containing the esomeprazole compound as a drug. The spherical core has a median particle diameter (d<sub>50</sub>) of 50 µm or more. The spherical core may have a sphericity of 0.6 or more. The coat may be in a multilayer free from an esomeprazole compound as an active ingredient. The controlled release layer may be an enteric coating layer. The proportion of the coat may be 80% by mass or more relative to the whole amount of the preparation. The oral preparation may be an orally disintegrating tablet containing a disintegrator in addition to the controlled release granule. The oral preparation has an excellent controlled release ability and an excellent formulation designability such as miniaturization.
Patent EP-4101018-A1 (EP)
Inventor: BEST ADAM
IPC: H01M4/04
Filed: 2021-02-03
Abstract: The present disclosure relates to chemical treatments for preparing metal electrodes, including ex-situ chemical treatments for preparing metal electrodes and to ex-situ chemically treated metal electrodes, which can be used in electrochemical cells. The present disclosure also relates to methods for forming a metal fluoride-based layer (e.g. a SEI fluoride layer) on a metal or an electrode thereof comprising an ex-situ chemical treatment of the metal or electrode thereof, and to electrochemical cells comprising the ex-situ chemically treated metal electrodes.
Patent EP-4193712-A1 (EP)
Inventor: EULER SEBASTIAN
IPC: H04W56/00
Filed: 2021-08-06
Abstract: A method performed by a wireless device for a Synchronization Signal Block Measurement Time Configuration (SMTC) window and measurement gap configuration includes receiving at least one configuration parameter for the SMTC window and/or a measurement gap from a network. The wireless device performs an adjustment of the SMTC window and/or the measurement gap based on the at least one configuration parameter and transmits the adjustment to the network. The wireless device measures at least one synchronization signal based on the adjustment to the SMTC window and/or the measurement gap.
Patent EP-4120808-A1 (EP)
Inventor: KANG MYUNG GU
IPC: H05K1/11
Filed: 2021-03-03
Abstract: Disclosed is a printed circuit board according to an embodiment. The printed circuit board comprises: a base board; a metal layer, including a pad and a metal line formed in the base board; a solder resist layer that is formed on the base board on which the metal layer is formed and has an opening through which the surface of the metal line is exposed; and an underfill that is formed between the solder resist layer and a semiconductor chip electrically connected to the pad and includes a blocking area formed in the opening.
Patent EP-4128060-A1 (EP)
Title: Architecture de système hybride numérique-imc pour l'accélération de réseaux de neurones
Inventor: BAYAT FARNOOD MERRIKH
IPC: G06N3/04
Filed: 2021-03-23
Abstract: L'invention concerne une architecture d'accélérateurs hybride constituée d'accélérateurs numériques et d'accélérateurs de calcul en mémoire (IMC). Un processeur gérant le déplacement des données peut déterminer si des données d'entrée seront traitées plus efficacement par les accélérateurs numériques ou les accélérateurs de calcul en mémoire. Sur la base des efficacités déterminées, les données d'entrée peuvent être distribuées, pour un traitement, à l'accélérateur déterminé comme étant plus efficace.
Patent EP-4136507-A1 (EP)
Title: Bloc de réticules comportant des zones de détection revêtues
Inventor: RASCHKE RUSS V
IPC: H01L21/673
Filed: 2021-04-16
Abstract: Des zones de capteur sont créées sur un bloc intérieur d'un conteneur de réticules à l'aide d'un procédé de revêtement à sec. Les zones de détection sont des zones discrètes ayant une réflectivité spectrale spécifique. Les zones de détection sont positionnées de manière à pouvoir être lues par un outil permettant de déterminer la distance de parties du bloc. L'utilisation de zones discrètes et d'un procédé de revêtement à sec pour appliquer ces zones discrètes résout des problèmes liés aux irrégularités et aux difficultés dans le nettoyage ou le maintien de la réflectance d'un bloc interne du conteneur de réticules par comparaison aux blocs intérieurs plaqués entièrement d'un matériau ou d'autres matériaux appliqués par revêtement humide.
Patent EP-4131979-A1 (EP)
Inventor: HOU PENGFEI
IPC: H04N21/433
Filed: 2021-04-06
Abstract: A video processing method and apparatus are provided. The method includes: receiving a video stream collected by a camera component (S201); converting the video stream into at least one first data packet, where the first data packet is independently encoded or decoded (S202); and storing a first data packet obtained in a first reporting cycle as a first video clip (S203). In the method, because the collected video stream is converted into the at least one first data packet that can be independently encoded or decoded, when a fault occurs in a video recording process, video decoding may still be independently completed for the stored first video clip including the first data packet. Therefore, an index does not need to be written during video recording, and storage space occupied by video recording is reduced, so that a video with a longer time can be stored.
Patent EP-4131479-A1 (EP)
Inventor: HONG XIANG
IPC: H01M4/62
Filed: 2021-04-21
Abstract: This application provides a metal negative electrode, a preparation method using the metal negative electrode, and a secondary battery. The metal negative electrode includes a metal negative electrode body (10) and a protective layer formed on a surface of one side or each of two sides of the metal negative electrode body (10). The protective layer includes a liquid-state or gel-state inner layer (11) that has an ability to dissolve alkali metal and a solid-state outer layer (12) has a high ionic conductivity. The liquid-state or gel-state inner layer (11) that has an ability to dissolve alkali metal includes at least one of an aromatic hydrocarbon small molecule compound and a polymer containing an aromatic hydrocarbon group that have an ability to accept an electron, and at least one of an ether small molecule solvent, an amine small molecule solvent, a thioether small molecule solvent, a polyether polymer, a polyamine polymer, and a polythioether polymer that have an ability to complex lithium ions. The protective layer on the surface of the metal negative electrode can effectively suppress dendrite growth on the surface of the alkali metal negative electrode and battery safety and life problems caused by dendrites during a battery charging or discharging process.
Patent EP-4130349-A1 (EP)
Title: Crystal preparation apparatus and growth method
Inventor: WANG YU
IPC: C30B23/00
Filed: 2021-04-02
Abstract: The present disclosure provides a device for preparing a crystal and a method for growing a crystal. The device may include a growth chamber configured to execute a crystal growth; and a temperature control system configured to heat the growth chamber to cause that a radial temperature difference in the growth chamber does not exceed a first preset range of an average temperature in the growth chamber during the crystal growth. The method may include placing a seed crystal and a source material in a growth chamber to grow a crystal; and controlling a heating component based on information of a temperature sensing component, to cause that a radial temperature difference in the growth chamber does not exceed a first preset range of an average temperature in the growth chamber during a crystal growth.
Patent EP-4251687-A1 (EP)
Inventor: DAHAN JULIEN
IPC: C08K3/08
Filed: 2021-10-28
Abstract: L'invention concerne un article réalisé dans un matériau comprenant en poids : une charge métallique et/ou céramique présente dans un pourcentage supérieur à 50% et inférieur ou égal à 85%, au moins un polymère présent dans un pourcentage supérieur ou égal à 15% et inférieur ou égal à 50%, optionnellement au moins un agent de couplage présent dans un pourcentage supérieur ou égal à 0% et inférieur à 10%, caractérisé en ce que ledit polymère (4) est lié à la charge (2) et optionnellement à l'agent de couplage (3) par une ou plusieurs des liaisons choisies parmi une liaison hydrogène, une liaison de coordination et une liaison ionique. La présente invention se rapporte également au procédé de fabrication par moulage par injection ou par impression 3D de cet article.
Patent EP-4233160-A1 (EP)
Inventor: REIMNITZ DIRK
IPC: H02K15/03
Filed: 2021-10-26
Abstract: The invention relates to an electrical machine arrangement (1), comprising an electrical axial flux machine (2) having a stator (3) and having a rotor (4), a component (6) supporting the stator (3), and a rotor shaft (W) which is in contact with the rotor (4) so as to rotate therewith. The rotor (4) is arranged inside the electrical machine arrangement (1) in a manner rotatably mounted by means of at least one bearing point (61, 611, 612; 62, 621, 622). According to the invention, the stator (3) has at least one stator half (31, 32) which is axially spaced apart from the rotor (4) by an air gap (41). At least one spacer element (200, 201, 202, 203, 204, 205, 320) is provided for axially orienting at least two of the assemblies: first stator half (31), second stator half (32) and rotor (4) relative to one another.