baber/WOPTO huggingface dataset:
Patent EP-3932070-A1 (EP)
Inventor: LIU HONGBIN
IPC: H04N19/50
Filed: 2020-04-28
Abstract: Symmetric motion vector difference coding is described. One example video processing method includes determining, for a conversion between a block of a current picture of video and a bitstream representation of the block, whether a symmetric motion vector difference (SMVD) mode is allowable for the block, wherein whether the SMVD mode is allowable depends on a derivation process of two target reference pictures of the current picture, which includes a first step for searching a forward target reference picture in the reference picture list 0 and searching a backward target reference picture in the reference picture list 1, and a second step for searching a backward target reference picture in the reference picture list 0 and searching a forward target reference picture in the reference picture list 1, outputs of the first step and the second step being independent of each other; and performing the conversion based on the determination.
Patent EP-4054953-A1 (EP)
Inventor: WENDT SYLKE
IPC: B65D83/10
Filed: 2020-11-03
Abstract: The present invention relates to packs (E1, E2) for cutting blades (K), to multipacks (M) made up of a plurality of interconnected packs (E1, E2), to a method for using and producing such packs (E1, E2) and also to a method for packaging cutting blades (K) in such packs (E1, E2). Such a pack (E1, E2) comprises in each case a substantially planar base layer (20) and top layer (30) made respectively of a first packaging material (17) and a second packaging material (18), also comprises a blade holder (22, 23) between the two layers (20, 30) and further comprises a cover (33, 34) for the blade holder (22, 23), said cover being formed in the top layer (30). One pack (E1, E2) is characterized in that the first packaging material (17) and second packaging material (18) consist predominantly of paperboard. A further pack (E1, E2) is characterized in that the first packaging material (17) and/or second packaging material (18) have/has in each case a first and second level of rigidity in corresponding main directions, wherein, in the pack (E1, E2), a cutting edge (SK) of a blade (K) is arranged parallel to at least one of the main directions. A multipack (M), for example made up of such individual packs (E1, E2), is characterized in that a dividing region (1) between two individual packs (E1, E2) has a desired separating line (21, 32) in one layer and a hinge line (11) in the respectively other layer.
Patent EP-4055425-A1 (EP)
Title: Optoelectronic device and method of manufacture thereof
Inventor: ZHANG YI
IPC: G02B6/26
Filed: 2020-11-06
Abstract: An optoelectronic device (100). The device (100) comprising: a silicon-on-insulator, SOI, wafer (120), the SOI wafer including a cavity (126) and an input waveguide (116), the input waveguide (116) being optically coupled into the cavity (126); and a mirror (110), located within the cavity (126) and bonded (128) to a bed thereof, the mirror (110) including a reflector (114) configured to reflect light (124) received from the input waveguide (116) in the SOI wafer (120).
Patent EP-4028492-A1 (EP)
Inventor: KIISKI ULLA
IPC: C10G3/00
Filed: 2020-11-23
Abstract: The present invention relates to methods for preparing aviation fuel component (80) from a feedstock (10) comprising fossil hydrotreating feed and a second feed comprising esters of fatty acids and rosins, free fatty acids and resin acids. The method comprises subjecting the feedstock to hydrotreatment reaction conditions to produce a hydrotreated stream (20), separating the hydrotreated stream to three fractions (30, 40, 50) from which at least part the highest boiling fraction (50) is subjected to hydrocracking reaction to produce a hydrocracked stream (60). At least part of the hydrocracked stream is admixed with at least part of the hydrotreated stream, and their admixture (70) is processed further until desired conversion of the feedstock to the aviation fuel component is obtained.
Patent EP-4065973-A1 (EP)
Title: Active dampening gradient proportioning valve
Inventor: RAYMOND TIMOTHY M
IPC: G01N30/32
Filed: 2020-11-25
Abstract: Disclosed is a gradient proportioning valve for use in liquid chromatography that includes a plurality of inlet ports configured to receive a plurality of fluids, a manifold connected to each of the plurality of inlet ports configured to mix the plurality of fluids in a controlled manner to provide a fluid composition, the manifold including a plurality of conduits internal to the manifold, each of the plurality of conduits receiving fluid through a respective one of the plurality of inlet ports, each of the plurality of conduits operatively communicable to a respective actuation mechanism configured to open and close each of the plurality of conduits in a controlled manner, a common outlet port configured to receive the fluid composition, and an active fluidic dampening system configured to dampen unwanted fluidic pressure pulses in the manifold. Liquid chromatography systems and methods are further disclosed.
Patent EP-3991219-A1 (EP)
Inventor: MIKHALEV VLADIMIR
IPC: H01L27/115
Filed: 2020-06-17
Abstract: Capacitor structures including a first island of a first conductive region and a second island of the first conductive region having a first conductivity type, an island of a second conductive region having a second conductivity type different than the first conductivity type, a dielectric overlying the first island of the first conductive region, a conductor overlying the dielectric, and a terminal of a diode overlying the second island of the first conductive region and overlying the island of the second conductive region.
Patent EP-3994111-A1 (EP)
Title: Improved fertiliser
Inventor: WALKER CHARLES NORMAN
IPC: C05F1/00
Filed: 2020-07-03
Abstract: A dry and solid fertiliser in the form of discreet particles is provided. The particles of the dry and solid fertiliser comprise a homogenous mixture of organic and inorganic materials. The inorganic material comprises at least one of the NPKS nutrients. The organic material comprises a carbon-labile substantially sterile product of organic waste.
Patent EP-3994878-A1 (EP)
Inventor: WOODGATE GRAHAM J
IPC: G02B30/30
Filed: 2020-07-02
Abstract: A switchable privacy display comprises an emissive SLM, a parallax barrier, a switchable LC retarder, and passive retarders arranged between parallel output polarisers. In privacy mode, on-axis light from the SLM is directed without loss, whereas the parallax barrier and retarder layers cooperate to increase the VSL to off-axis snoopers. The display may be rotated to achieve privacy operation in landscape and portrait orientations. In public mode, the LC retardance is adjusted so that off-axis luminance is increased so that the image visibility is increased for multiple users. The display may also switch between day-time and night-time operation, for example for use in an automotive environment. A low reflectivity emissive display for use in ambient illumination comprises a SLM with emissive pixels, an absorptive parallax barrier and a high spectral leakage optical isolator. Head-on light from the pixels is directed with increased transmission efficiency while ambient light is strongly absorbed.
Patent EP-4244952-A1 (EP)
Title: Communication protocol to implement services in a wireless power transfer network
Inventor: FAROOQ MUHAMMAD UMER
IPC: H02J50/80
Filed: 2020-12-21
Abstract: An apparatus in a wireless power transfer network includes a processor configured to form a first message in an application layer of an application of the apparatus. The first message includes a plurality of attributes. A first attribute of the first message identifies a wireless power transfer service of the wireless power transfer network. A second attribute identifies the application of the apparatus generating the first message. A third attribute identifies a destination application configured to receive the first message. The apparatus is configured to send the first message to the destination application identified by the third attribute of the first message. The application level message structure/format and standard message exchange sequence is generic enough to implement different control, management, and value added services in a wireless power transfer network. New services can be derived from the generic frame structure and the combination of message exchange sequences.
Patent EP-4072907-A1 (EP)
Inventor: MALATEK GARRETT
IPC: B60R21/00
Filed: 2020-12-11
Abstract: Système de véhicule de manège comprenant un véhicule de manège comportant un siège conçu pour recevoir un passager, un système de retenue du véhicule de manège, le système de retenue comprenant un élément de retenue conçu pour maintenir le passager dans le siège, et un système à air pulsé du véhicule de manège, le système à air pulsé étant conçu pour générer un flux d'air, diriger le flux d'air à l'intérieur à travers l'élément de retenue, et évacuer le flux d'air en direction du passager par le biais d'un orifice d'évacuation de l'élément de retenue.
Patent EP-4087802-A1 (EP)
Title: System for sorting items to be sorted into target points, logically linked to their destination, in a matrix arrangement
Inventor: FRITZSCHE ROLAND
IPC: B65G47/53
Filed: 2020-12-22
Abstract: The present invention addresses the problem of providing a system for sorting items to be sorted into target points logically linked to their destination, the system being distinguished by a high sorting capacity with high sorting quality, including for positionally unstable items to be sorted. A system of this kind should also be inexpensive to create and simple to operate. According to the invention, the problem is solved by a system (2) for sorting items to be sorted (6) into target points (ZS) logically linked to their destination, comprising: a) a plurality of target points (ZS) arranged in an array, the target points (ZS) also being arranged substantially in a first plane (E1) and it being possible to logically assign, at least temporarily, one or more destinations to each of the target points (ZS) by means of a sorting controller (4); b) a plurality of first sorting conveyors (S11, S12, S13) running in a first direction (8) and having discharge modules (M11a to M11h, M12a to M12h, M13a to M13h) which can be actuated by the sorting controller and are arranged in a second plane (E2) located above the first plane (E1) and run between rows of target points (ZS) such that the discharge modules (M11a to M11h, M12a to M12h, M13a to M13h) arranged in the first sorting conveyors (S11, S12, S13) are capable of serving target points (ZS) arranged on both sides of the first sorting conveyors (S11, S12, S13) with items to be sorted (6) intended for these target points (ZS); and c) a first pre-sorting conveyor (V1) arranged on one side of the array of target points (ZS) and preferably also in the second plane (E2) and having discharge modules (V1a, V1b, V1c) which can be actuated by the sorting controller (4), the first pre-sorting conveyor (V1) together with its discharge modules (V1a, V1b, V1c) being controllable such that an item to be sorted (6) can be passed to the sorting conveyor of the plurality of first sorting conveyors (S11, S12, S13) which serves the target point (ZS) intended for this item to be sorted (6).
Patent EP-4000840-A1 (EP)
Inventor: MASUDA HIROFUMI
IPC: C08L33/08
Filed: 2020-06-05
Abstract: An acrylic rubber bale excellent in strength properties and processability, a method for producing the same, a rubber mixture containing the acrylic rubber bale, a method for producing the same, and a rubber cross-linked product of the same are provided. The acrylic rubber bale of the present invention comprises an acrylic rubber mainly containing a (meth) acrylic acid ester having a weight average molecular weight (Mw) of 1,000,000 to 5,000,000, and a ratio (Mz/Mw) of a Z-average molecular weight (Mz) and a weight average molecular weight (Mw) is 1.3 or more, wherein an amount of gel insoluble in methyl ethyl ketone is 50% by weight or less.
Patent EP-4010208-A1 (EP)
Inventor: SCHEIFELE KEVIN E
IPC: B29D30/00
Filed: 2020-07-28
Abstract: L'invention concerne un ensemble électronique qui comprend une base et une pluralité de modules. La base est conçue pour une fixation mécanique à un pneu. La base comprend un dispositif électronique et comprend également un élément de fixation mécanique. Chaque module comprend un dispositif électronique, un élément de fixation mécanique inférieur et un élément de fixation mécanique supérieur. L'élément de fixation mécanique inférieur sur chacun des modules est conçu pour être fixé à l'élément de fixation mécanique supérieur sur un autre quelconque des modules. Dans cette configuration, les modules peuvent être fixés mécaniquement de manière interchangeable les uns aux autres dans un agencement empilé. Chaque élément de fixation mécanique inférieur est également conçu pour être fixé à l'élément de fixation mécanique sur la base. Les modules peuvent ainsi être fixés mécaniquement à la base de manière interchangeable les uns avec les autres, ce qui permet que n'importe quel module soit installé en tant que module le plus bas dans l'agencement empilé.
Patent EP-4021423-A1 (EP)
Inventor: NEIKIRK COLIN C
IPC: A61J3/00
Filed: 2020-08-27
Abstract: La présente invention concerne un procédé de préparation d'une composition pharmaceutique anti-abus comportant un noyau contenant un médicament entouré par un ou plusieurs matériaux d'oxyde métallique. Le procédé comprend les étapes séquentielles consistant à (a) charger les particules comprenant le médicament dans un réacteur, (b) appliquer un précurseur de métal à l'état de vapeur ou de gaz au niveau des particules dans le réacteur, (c) effectuer un ou plusieurs cycles de purge de pompe du réacteur à l'aide d'un gaz inerte, (d) appliquer un oxydant à l'état de vapeur ou de gaz au niveau des particules dans le réacteur, et (e) effectuer un ou plusieurs cycles de purge de pompe du réacteur à l'aide de gaz inerte. Ceci produit une composition pharmaceutique anti-abus comprenant un noyau contenant un médicament entouré par un ou plusieurs matériaux d'oxyde métallique.
Patent EP-4035277-A1 (EP)
Inventor: RAKIB SHLOMO SELIM
IPC: H04B7/0404
Filed: 2020-09-28
Abstract: A wireless communication device includes a feed port comprising multiple input feeds, a precoding subsystem that is electrically connected to the feed port; and an antenna subsystem electrically connected to the precoding subsystem. The antenna subsystem is configured to transmit an output signal of the precoding subsystem to multiple wireless stations using multiple beams. The precoding subsystem is configured to perform a precoding operation on an input signal from the feed port, wherein the precoding operation maximizes a desired signal level to interference ratio of transmissions to the multiple wireless stations.
Patent EP-4044555-A1 (EP)
Inventor: ZHAO JUNJIE
IPC: H04L29/08
Filed: 2020-09-23
Abstract: Disclosed are a method for transmitting a cross-resource event notification, an electronic device and a system. The method for transmitting a cross-resource event notification comprises: receiving a cross-resource subscription request from a resource subscription entity, the cross-resource subscription request being used for subscribing multiple resources, and the cross-resource subscription request comprising multiple single-resource event notification rules and cross-resource event notification rules; and determining that n resources among m resources satisfy the single-resource event notification rules and satisfy the cross-resource event notification rules, and transmitting a cross-resource event notification to the resource subscription entity, wherein m and n are positive integers greater than or equal to 2.
Patent EP-4024830-A1 (EP)
Title: Display screen and electronic device
Inventor: CAO HUAJUN
IPC: H04M1/02
Filed: 2020-05-19
Abstract: Embodiments of this application disclose a display and an electronic device. The display has a plurality of pixels arranged in an array, each pixel includes a light-transmitting region and a light-shielded region, and each light-transmitting region is provided with a plurality of micro light-emitting diodes. The display includes a plurality of antenna elements, and the plurality of antenna elements are arranged in light-shielded regions of the plurality of pixels. The antenna elements of the display can perform communication in space above the display and have sufficient clearance space during communication, and therefore can obtain good communication quality.
Patent EP-4043853-A1 (EP)
Title: Machine tool and display device
Inventor: SAKURAI TSUTOMU
IPC: G01M13/02
Filed: 2020-11-04
Abstract: A machine tool that visualizes the state of a ball screw in an easy-to-understand way includes a detector that detects at least one sensed value among vibrations, sound, and a current, heat, light, and power value applied to drive a ball screw during warming-up, a feature amount extractor that extracts a first feature amount and a second feature amount from the sensed value obtained by the detector, and a display that displays a point plotting the sensed value, and at least two boundaries laid out like contour lines to represent the possibility of generation of an anomaly in the ball screw, on a plane having a first axis defined by numerical values regarding the first feature amount and a second axis defined by numerical values regarding the second feature amount.
Patent EP-4061241-A1 (EP)
Inventor: MARCHAND THOMAS
IPC: A61B18/18
Filed: 2020-11-18
Abstract: An instrument port includes an elongated shaft, a bendable shaft, a steerable tip, an offset balloon, and a handle. The bendable shaft has a proximal end attached to the distal end of the elongated shaft along a shaft axis, the bendable shaft configured to bend only within a pivot plane that is defined by the shaft axis and a pivot axis that is orthogonal to the shaft axis. The steerable tip is attached to a distal end of the bendable shaft and includes a camera and a light emitter. The offset balloon is attached to the external surface of the elongated shaft and has an internal volume in fluid communication with a fluid port in the elongated shaft. The handle includes at least one lever in mechanical communication with the bendable shaft to adjust a customizable angle of the steerable tip measured between the shaft axis and the tip axis.
Patent EP-4067150-A1 (EP)
Inventor: KUSAFUKA KAORU
IPC: H04N13/366
Filed: 2020-11-16
Abstract: A head-up display includes a display panel, a reflective optical element, a controller, and an obtainer. The display panel displays a first image. The reflective optical element reflects image light from the first image displayed by the display panel. The controller controls a position at which the first image is displayed on the display panel. The obtainer obtains, as positional information, a position of an eye of a user. The controller changes the position at which the first image is displayed on the display panel in accordance with the positional information.
Patent EP-4065557-A1 (EP)
Inventor: KWAK WOO YOUNG
IPC: C07C335/08
Filed: 2020-11-16
Abstract: La présente invention concerne un procédé de préparation de 1-(4-benzyloxy-benzyl)-3-méthyl-thiourée et un procédé de préparation d'une nouvelle forme cristalline stable A de 1-(4-benzyloxy-benzyl)-3-méthyl-thiourée.
Patent EP-4072592-A1 (EP)
Inventor: RATHORE ANURAG S
IPC: A61K47/60
Filed: 2020-12-03
Abstract: La présente invention concerne un nouveau procédé de pégylation et de purification des protéines thérapeutiques pégylées. Le protocole de pégylation développé fournit un rendement élevé de protéines recombinantes pégylées (avec une conversion de mono-polyéthylène glycol (PEG) de ≥ 70 %) avec un temps de réaction beaucoup plus rapide indiquant une productivité élevée et une cinétique rapide. Ensuite, une chromatographie à échange de cations (CEX) de mode de déplacement est utilisée qui est capable d'éliminer toutes les impuretés multi-pégylées dans le passage de chargement, ce qui simplifie le processus de purification global. Le nouveau procédé de pégylation et de purification peut être intégré à n'importe quel procédé de fabrication existant pour offrir un ensemble intégré de bout en bout à partir de corps d'inclusion à un produit pégylé purifié avec une productivité plus élevée et une meilleure utilisation de la résine.
Patent EP-4073071-A1 (EP)
Inventor: YANG BAILING
IPC: A61P31/20
Filed: 2020-10-12
Abstract: L'invention concerne une méthode de traitement ou de prévention d'une infection par le virus de l'hépatite B chez un être humain ou un animal, comprenant l'administration à l'être humain ou à l'animal qui le nécessite d'une quantité thérapeutiquement efficace d'un dérivé de phénylisoxazolyl méthylène-naphtalène-éther ayant une structure de formule (I) ; l'utilisation d'un dérivé de phénylisoxazolyl méthylène-naphtalène-éther ayant une structure de formule (I) dans la préparation d'une composition pharmaceutique de lutte contre le virus de hépatite B et une composition pharmaceutique pour la lutte contre le virus de l'hépatite B.
Patent EP-4073514-A1 (EP)
Title: Essai non invasif pour différencier des infections bactériennes et virales
Inventor: SHENHAR-TSARFATY SHANI
IPC: G01N33/50
Filed: 2020-12-10
Abstract: L'invention concerne des essais et des méthodes de diagnostic et de traitement de maladies infectieuses. L'invention concerne, dans certains modes de réalisation, des biomarqueurs urinaires et leur utilisation dans le diagnostic différentiel d'infections bactériennes et virales. L'invention concerne en outre des moyens permettant de déterminer et d'appliquer un traitement correct contre une infection d'une manière non invasive, tout en réduisant au minimum l'utilisation abusive d'antibiotiques.
Patent EP-4030367-A1 (EP)
Inventor: CONG QING
IPC: G06Q10/08
Filed: 2020-08-28
Abstract: A method and apparatus for sign-bill return based on a blockchain, a device and a readable storage medium, through acquiring (SI01) a sign-bill return request sent by a shipment terminal; acquiring (SI02) pre-stored target sign-bill information according to the sign-bill return request; acquiring (SI03) a target hash value corresponding to the target sign-bill information from the blockchain; and sending (SI04) the target sign-bill information to the shipment terminal, when verifying that the target sign-bill information is correct by the target hash value, the tamper-proof blockchain storage of the target sign-bill information is achieved, which not only improves efficiency of the sign-bill return, but also improves reliability of the sign-bill return.
Patent EP-4076420-A1 (EP)
Title: Compounds for the treatment of bacterial infections and potentiation of antibiotics
Inventor: WANG BINGHE
IPC: A61K31/155
Filed: 2020-12-18
Abstract: Compounds and methods for use to treat a bacterial infection caused by, for example, gram positive bacteria, gram negative bacteria, and/or mycobacteria are provided herein. Also provided herein are compounds and methods for use in potentiating the effect of an antibiotic in the treatment of a bacterial infection. Pharmaceutical compositions including the compounds as described herein are also provided.
Patent EP-4078383-A1 (EP)
Title: Zero value memory compression
Inventor: KALYANASUNDHARAM VYDHYANATHAN
IPC: G06F12/0817
Filed: 2020-11-19
Abstract: A coherency management device receives requests to read data from or write data to an address in a main memory. On a write, if the data includes zero data, an entry corresponding to the memory address is created in a cache directory if it does not already exist, is set to an invalid state, and indicates that the data includes zero data. The zero data is not written to main memory or a cache. On a read, the cache directory is checked for an entry corresponding to the memory address. If the entry exists in the cache directory, is invalid, and includes an indication that data corresponding to the memory address includes zero data, the coherency management device returns zero data in response to the request without fetching the data from main memory or a cache.