baber/WOPTO huggingface dataset:
Patent EP-4009399-A1 (EP)
Title: Anode for secondary battery, manufacturing method of same, and lithium metal secondary battery including same
Inventor: SOON JIYONG
IPC: H01M4/1395
Filed: 2020-10-21
Abstract: The present disclosure relates to a negative electrode for a secondary battery, including a negative electrode protective layer which can be formed by a more simplified method and can effectively suppress the growth of acicular dendrites generatedin the negative electrode of a lithium metal secondary battery, a method for manufacturing the same, and a lithium metal secondary battery comprising the same. The negative electrode for secondary battery includes a negative electrode current collector; a lithium metal (Li-metal) thin film formed on the negative electrode current collector; and a negative electrode protective layer including a diazonium ion chemically bonded to the lithium metal thin film.
Patent EP-4081076-A1 (EP)
Inventor: LIKINS CLARENCE
IPC: A47G29/124
Filed: 2020-12-22
Abstract: Present embodiments relate to a revolving mailbox cluster and central package delivery system. More specifically, without limitation, present embodiments relate to a revolving mailbox cluster that includes: substantially circular layers stacked vertically, where a second layer sits atop a first layer, and wherein each substantially circular layers includes: vertically opposed bottom top plates, divider plates perpendicular to the bottom and top plates, and a center ring, where the bottom and top plates, dividers, and center ring define individual mailbox units, each of which has an opening disposed opposite the center ring; a first motor for moving the substantially circular layers vertically; and a second motor for rotating the substantially circular layers.
Patent EP-4085396-A1 (EP)
Inventor: SCHEEPENS ROELAND JOHANNUS
IPC: G06N20/00
Filed: 2020-09-04
Abstract: A method and system are provided in which predictions are generated, using one or more machine learning-based prediction models, for one or more process parameters associated with a running process. Explanation-oriented data elements are generated that correspond to the generated predictions and include confidence indicators associated with the generated predictions. The explanation-oriented data elements are presented in one or more dashboards of a visualization platform. The explanation- oriented data elements are representative of an explanation framework for explaining the predicted business process parameters generated by a machine learning-based prediction model and in a manner so that a user can understand and trust the basis for the predictions to facilitate effective and appropriate intervention in a running process.
Patent EP-4095014-A1 (EP)
Inventor: MA FUSHENG
IPC: B62B7/06
Filed: 2020-04-08
Abstract: A child stroller comprises a frame. The frame comprises a left support frame (2b) and a right support frame (2a). Each of the left support frame (2b) and the right support frame (2a) comprises: a first bottom component (4); a second bottom component, the second bottom component comprising an upper rod (5a) and a lower rod (5b) slidably connected to the upper rod in an up-down direction; a side rod (6), wherein for an upper end portion of the first bottom component (4), an upper end portion of the upper rod (5a) and a lower end portion of the side rod (6), two of the foregoing three portions are rotatably connected, and the third portion is rotatably connected to at least one of the two portions; a supporting rod (7) rotatably connected to the upper rod (5a); a push rod, a lower portion thereof being respectively connected to an upper end portion of the side rod (6) and an upper end portion of the supporting rod (7); and a connection rod (9), an end portion thereof being rotatably connected to a lower portion of the first bottom component (4), and the connection rod (9) being rotatably connected to a lower end portion of the supporting rod (7). The child stroller of the invention employs telescopic support frames, such that the folded child stroller has a smaller size.
Patent EP-4010823-A1 (EP)
Inventor: CHO YOUNGRAE
IPC: G06F17/15
Filed: 2020-12-18
Abstract: Disclosed is an electronic apparatus including a processor configured to obtain calculation information based on input data of a deconvolution calculation being input, obtain a size of output data based on the obtained calculation information, obtain a plurality of memory address values corresponding to a size of the output data using an address generation module, perform convolution calculation based on the calculation information using a convolution calculation module to obtain an intermediate value in the convolution calculation process, obtain a memory address value corresponding to the obtained intermediate value of the plurality of obtained memory addresses using the address generation module, store the obtained intermediate value in the memory address value corresponding to the intermediate value, accumulate at least one intermediate value based on the memory address value corresponding to the intermediate value using a cumulative calculation module, and obtain a deconvolution calculation value with respect to the input data based on the accumulated at least one intermediate value.
Patent EP-4128063-A1 (EP)
Title: Flexible accelerator for sparse tensors in convolutional neural networks
Inventor: GUNNAM KIRAN
IPC: G06N3/063
Filed: 2020-05-29
Abstract: A system with a multiplication circuit having a plurality of multipliers is disclosed. Each of the plurality of multipliers is configured to receive a data value and a weight value to generate a product value in a convolution operation of a machine learning application. The system also includes an accumulator configured to receive the product value from each of the plurality of multipliers and a register bank configured to store an output of the convolution operation. The accumulator is further configured to receive a portion of values stored in the register bank and combine the received portion of values with the product values to generate combined values. The register bank is further configured to replace the portion of values with the combined values.
Patent EP-4115647-A1 (EP)
Title: Security improvements in sl unicast
Inventor: BREINING BIRGIT
IPC: H04W76/15
Filed: 2020-04-08
Abstract: The exemplary embodiments relate to a computer-readable storage medium, a device, an integrated circuit and a method that perform operations related to a first user equipment (UE) configured with a side link (SL) connection with a second UE. The operations include generating an SL counter check request including at least a first count for data transmissions from the first UE to the second UE as determined by the first UE. The operations further include transmitting the request to the second UE and receiving a counter check response to the request, the response comprising at least a second count for data transmissions from the first UE to the second UE as determined by the second UE. The operations further include determining a first difference between the first count and the second count and, when the first difference exceeds a threshold, releasing the SL connection with the second UE.
Patent EP-3961856-A1 (EP)
Title: Uninterruptible power system and driving method therefor
Inventor: ZHANG CHUNTAO
IPC: H02J9/06
Filed: 2020-05-15
Abstract: This application provides an uninterruptible power system and a driving method for an uninterruptible power system, and relates to the field of power conversion technologies, to resolve output interruption of the uninterruptible power system. The uninterruptible power system includes a first power input end, a second power input end, a load end, and a bypass, where the bypass includes a first bidirectional switch, and the first bidirectional switch is connected to the first power input end and the load end, and is configured to control connection or disconnection between the first power input end and the load end; and at least one main circuit, where each main circuit includes a bus and an inverter output unit. An input end of the bus is connected to the second power input end, and an output end of the bus is connected to the inverter output unit. The inverter output unit is further connected to the load end, and the inverter output unit is configured to control whether to perform DC-AC conversion on a current inputted from the output end of the bus, and transmit a current to the load end. A voltage value of the current outputted by the inverter output unit is different from a theoretical voltage value of a current outputted by the first power input end.
Patent EP-4155024-A1 (EP)
Inventor: ZHANG BI
IPC: B24B49/00
Filed: 2020-11-27
Abstract: Disclosed are a machining method and a machining device improving machining efficiency and preserving workpiece surface integrity. The machining method improving machining efficiency and preserving workpiece surface integrity includes: setting a workpiece (300) and a machining unit (400); and machining the workpiece (300) by the machining unit (400) at a preset machining speed, wherein the preset machining speed is not lower than a machining speed corresponding to the embrittlement of the workpiece material. The machining device improving machining efficiency and preserving workpiece surface integrity is used for executing the machining method having the same merits. The machining device includes: a base (100) used for mounting the workpiece (300) and the machining unit (400), and a driving unit (200) connected to the machining unit (400) and used for driving the machining unit (400) to the preset machining speed. By the machining method, the machining speed of the machining unit (400) is set during machining, which results in "skin effect" of subsurface damage caused by the embrittlement of the workpiece material (300) and enables the damage depth of the workpiece (300) to be confined in a shallow subsurface layer, so that the damage depth of the workpiece (300) is reduced, the workpiece integrity is preserved, and the machining quality and the machining efficiency are improved.
Patent EP-4168879-A1 (EP)
Title: Procédé d'aide à distance et dispositif
Inventor: ROUX ARMIN
IPC: G06F3/01
Filed: 2020-08-14
Abstract: La présente invention concerne un procédé d'aide à distance et un dispositif. Le procédé peut comprendre : le réglage d'une jumelle numérique d'une machine de façon à ce qu'elle soit dans le même état que la machine qui est déployée au niveau d'un site de travail ; le rendu du double numérique sur un site distant à l'aide d'un dispositif de rendu à distance déployé au niveau du site distant pour permettre à une personne distante au niveau du site distant d'effectuer une opération sur le double numérique ; la réalisation d'un effet de l'opération rendue en tant qu'informations d'aide visuelle mappées sur la machine au niveau du site de travail à l'aide d'un dispositif de rendu local déployé au niveau du site de travail.
Patent EP-4071919-A1 (EP)
Title: Isolation membrane, secondary battery comprising same, and related battery module, battery pack and device
Inventor: LAN YUANYUAN
IPC: H01M50/471
Filed: 2020-11-30
Abstract: This application relates to a separator, including a substrate and a coating layer provided on at least one surface of the substrate. The coating layer includes organic particles and inorganic particles, the organic particles include first-type organic particles, the inorganic particles form an inorganic particle layer, and the first-type organic particles are embedded into the inorganic particle layer and form bulges on a surface of the inorganic particle layer. A number-based median particle size of the first-type organic particles is ≥ 12µm, and a ratio of an average height of the bulges to a thickness of the inorganic particle layer is ≥ 4. This application further relates to a separator preparation method, a secondary battery containing such separator, and a related battery module, battery pack, and apparatus.
Patent EP-4262244-A1 (EP)
Inventor: WANG YAXIN
IPC: H04W4/029
Filed: 2020-12-31
Abstract: Embodiments of this application disclose a method for selecting an MEC access point and an apparatus, and relate to the communications field, to determine, for users in a terminal group, an MEC access point which is optimal for location distributions of the users, so as to improve service quality. The specific solution is as follows: A first network element obtains a first MEC access point to be accessed by a terminal group of a first service, where the first MEC access point is obtained based on at least network topology information of MEC access points that are respectively closest to all terminals in the terminal group and that support the first service. The first network element sends an identifier of the first MEC access point to a session management network element that controls each terminal, where the identifier is used for each terminal in the group to access the first MEC access point.
Patent EP-3925493-A1 (EP)
Title: Holzbett, höhenverstellbar, ohne schrauben, zargen, klebstoff oder sonstige hilfsmittel
Inventor: WEISS SHLOMO
IPC: A47C19/00
Filed: 2021-06-16
Abstract: Das Holzbett wird durch die Anordnung der genuteten Leisten höhenverstellbar, ohne Metall und Klebstoff, sondern nur aus Holz. Die Art und Weise der Nuten und ihre Anordnung, verleihen dem Bett eine außergewöhnliche Aufbauweise, als Baukasten mit einzelnen Leisten ,die beliebig oft angeordnet werden können und anhand der Anordnung das Lattenrost von Boden bis zur beliebigen Höhe als Liege und auch als Sitzfläche anheben.Das Prinzip kann auf Betten jeder Dimension, ob Einzel- oder Doppelbetten angewandt werden. Die Seitenleisten (oder Längsleisten) sind so angeordnet, dass sie zum einen das Lattenrost tragen, zum anderen am Lattenrost abschließen, dass es nicht verrutschen kann.Es ist ein Bett dass nur aus Holz höhenverstellbar ist. Es kann als Doppelhochbett mit genuteten Zwischenhölzer, die sogar eine Leiter bilden, über die man zur oberen Doppelhochbetthälfte hinauf klettern kann.
Patent EP-4202156-A1 (EP)
Title: Wärme und/oder warme luft abführende vorrichtung und verfahren zum betrieb einer wärme und/oder warme luft abführenden vorrichtung
Inventor: MACK MICHAEL
IPC: E04H12/28
Filed: 2021-12-23
Abstract: Wärme und/oder warme Luft abführende Vorrichtung mit wenigstens einem Kamin- artigen Objekt, mittels welchem ein Medium durch Konvektion abgeführt wird, wobei das wenigstens eine Kamin- artige Objekt wenigstens in seiner Länge variabel oder zusammenleg- und/oder ein- und/oder ausfahrbar ausgebildet ist und ein zylindrisches, Wärme und/oder warme Luft abführendes Element bildet, welches an oder über einem Volumen angeordnet ist, und mit welchem mittels des Kamin- artigen Objekts Wärme und/oder warme Luft, nach oben abgeführt wird.
Patent EP-3848558-A1 (EP)
Inventor: MCCAFFREY MICHAEL G
IPC: F04D29/56
Filed: 2021-01-13
Abstract: A vane ring (68) for a gas turbine engine includes a multiple of variable vanes (72a) and a contoured stop (130) that extends from an outer or inner static flowpath wall (104, 108), the contoured stop being of an airfoil shape such that a first side (134) of the contoured stop matches a portion of a first side (72S) of a first variable vane along a chord length when the first variable vane is pivoted about the longitudinal axis to a first position. A method of operating the variable vanes of the engine comprises rotating the first vane such that the first side of the vane seals with the first side of the contoured stop.
Patent EP-3991612-A1 (EP)
Title: Vibroakustische einrichtung zur insbesondere menschlichen klang- und/oder vibrationsbehandlung
Inventor: PÄSSLER MICHAEL
IPC: A47C27/15
Filed: 2021-01-18
Abstract: Die Erfindung betrifft eine vibroakustische Einrichtung zur insbesondere menschlichen Klang- und/oder Vibrationsbehandlung, vorzugsweise Klangmatte, mit wenigstens einer flexiblen Grundplatte (1a, 1b) sowie einer mehrere Körperschallwandler (2) aufweisenden Schallerzeugungseinheit (2, 4). Der jeweilige Körperschallwandler (2) ist in die Grundplatte (1a, 1b) eingebettet, um den erzeugten Körperschall direkt in wenigstens ein Körperteil einzukoppeln.
Patent EP-3848207-A1 (EP)
Inventor: VERHEIJEN JOHANNES HENDRIKUS ANTONIUS
IPC: B42D9/04
Filed: 2019-06-11
Abstract: Provided is an engrave system (5) comprising a support plate (50) and an engrave unit (4) for engraving a front side (121, 131) and backside (122, 132) of at least one page (12, 13) of a value document (1), wherein the engrave unit (4) comprises: a page flip mechanism (41) for turning the at least one page (12, 13) from the front side (121, 131) to the backside (122, 132) thereof and vice versa, a carrier (42) for supporting the value document (1), and an engraver (44), preferably a laser engraver (44), configured to engrave the at least one page (12, 13), wherein the page flip mechanism (41) and the carrier (44) are arranged to be moveable with respect to the support plate (50) and the carrier (42) is arranged to be moveable with respect to the page flip mechanism (41) such that a position of the engraver (44) for engraving the front side (121, 131) and the backside (122, 132) of the at least one page (12, 13) remains unchanged.
Patent EP-4043429-A1 (EP)
Title: Verfahren zur alkoxycarbonylierung von alkylhalogeniden mittels kupfer-katalysators
Inventor: WU XIAO-FENG
IPC: C07C67/36
Filed: 2021-02-12
Abstract: Verfahren zur Alkoxycarbonylierung von Alkylhalogeniden mittels Kupfer-Katalysators.
Patent EP-3875968-A1 (EP)
Inventor: SCARPETTA ALBERTO
IPC: G01R15/06
Filed: 2021-02-17
Abstract: A multilayer element for detecting and/or measuring physical quantities associated with a live electrical conductor has a cylindrical or frustoconical shape so as to be positioned around the electrical conductor. The element comprises at least one insulating substrate made from a mineral fiber mesh, embedded in a matrix of insulating material, and a plurality of conductive layers coupled to said at least one insulating substrate and comprising sensors and/or transducers and/or circuit networks to perform one or more functions including detection, measurement, protection, commutation, modulation, management and/or communication of acquired signals.
Patent EP-3865462-A1 (EP)
Inventor: NODA NAOTO
IPC: C03B37/014
Filed: 2019-03-29
Abstract: A manufacturing method of a porous glass preform for optical fiber by depositing glass microparticles on a starting member, including supplying a vaporizer with organic silicon compound raw material in a liquid state and a carrier gas; in the vaporizer, mixing and vaporizing the organic silicon compound raw material in a liquid state and the carrier gas to convert the organic silicon compound raw material and the carrier gas into a raw material mixed gas; supplying a burner with the raw material mixed gas and a combustible gas, combusting the raw material mixed gas and the combustible gas in the burner, and ejecting SiO2 microparticles generated by the combustion from the burner; and depositing the SiO2 microparticles ejected from the burner on the starting member by repeatedly moving the burner parallel to the starting member in a longitudinal direction thereof. The raw material gas pipe is made of PTFE and the organic silicon raw compound has a boiling point at most 300°C.
Patent EP-3868306-A1 (EP)
Inventor: EDUARDO M D DE MARCHENA
IPC: A61B17/32
Filed: 2017-06-20
Abstract: A transapical removal device that can be deployed in a catheter procedure to capture for removal or alteration a mitral valve clip or heart tissue, such as the anterior leaflet of the mitral valve, and methods of use are disclosed. The removal device includes a delivery catheter configured to be deployed near a mitral valve using a guide catheter. The delivery catheter has a snare head at the distal end, which assumes a collapsed state during movement of the delivery catheter through the guide catheter and deployed state for capturing a mitral valve clip or anterior leaflet. The snare head has one or more ablation delivery catheters configured to ablate tissue surrounding the pre-positioned mitral valve clip or anterior leaflet. In some arrangements within the scope of the present disclosure, the removal device includes a deployment mechanism for deploying a new transcatheter valve into the mitral valve.
Patent EP-4060084-A1 (EP)
Inventor: FLEISCHER MAXIMILIAN
IPC: C25B3/26
Filed: 2021-03-18
Abstract: The present invention relates to the generation of an electrolysis product (6), in particular to an electrolysis system (100) and a method for generating the electrolysis product (6). A plurality of electrically intercoupled electrolysis units (1) are provided. Each of the electrolysis units (1) comprises (i) an electrolysis assembly (2) comprising a plurality of electrolysis cells (5) configured to, upon provision of a direct current, generate the electrolysis product (6) from a supply medium (7), and (ii) a photovoltaic assembly (3) electrically coupled to the electrolysis assembly (2) for providing the electrolysis cells (5) with direct current generated from incident electromagnetic radiation.
Patent EP-3896656-A1 (EP)
Inventor: YANG XILE
IPC: H04N19/50
Filed: 2021-03-22
Abstract: There is provided a computer-implemented method and a compression unit for performing lossy compression on a block of image data in accordance with a multi-level difference table. The block of image data comprises a plurality of image element values, wherein each level of the multi-level difference table comprises a plurality of entries. An origin value for the block of image data is determined. A level within the multi-level difference table for the block of image data is determined. For each image element value in the block of image data, one of the entries at the determined level within the multi-level difference table is selected. A compressed block of data for the block of image data is formed, wherein the compressed block of data comprises: (i) data representing the determined origin value, (ii) an indication of the determined level, and (iii) for each image element value in the block of image data, an indication of the selected entry for that image element value.
Patent EP-3862614-A1 (EP)
Inventor: GUO SHANGUANG
IPC: G03B17/56
Filed: 2014-11-28
Abstract: A translation axis assembly is disclosed. The assembly may comprise a supporting arm, a connecting plate, and a center-of-gravity adjusting device connected between the supporting arm and the connecting plate. A position of the supporting arm on the connecting plate may be adjusted by the center-of-gravity adjusting device to adjust the center of gravity of the translation axis assembly. The center-of-gravity adjusting device may comprise a locking and attachment assembly that causes the supporting arm and the connecting plate in a loose fit during an adjustment of the center of gravity, and that causes the connecting plate and the supporting arm to hold tightly after the adjustment of the center of gravity. The present invention further relates to a gimbal platform using the translation axis assembly.