baber/WOPTO huggingface dataset:
Patent EP-4061533-A1 (EP)
Inventor: SADRI AMIR
IPC: F25B30/00
Filed: 2020-11-23
Abstract: A thermal management system that include an electronic circuit boards having at least two circuit boards with a space in between and further includes one or more air tubes or conduits. The electronic circuit board and air tubes are configured for drawing air into the space to facilitate cooling of the electronic circuit board concurrent with cooling of a heat sink of a heat pump connected with the electronic circuit board. The system can further include a partition to isolate airflow from the heat sink from airflow through the electronics circuit board, and can further include one or more interface components for maintaining isolation and control of air flow, improving air intake and/or supporting auxiliary components.
Patent EP-4040534-A1 (EP)
Inventor: CHOI HEE-WON
IPC: H01M4/525
Filed: 2020-11-17
Abstract: Disclosed is a method for manufacturing a negative electrode, including the steps of: preparing negative electrode slurry including low-expansion natural graphite, a binder polymer, a conductive material and a dispersion medium; applying the negative electrode slurry to at least one surface of a negative electrode current collector, followed by drying, to form a preliminary negative electrode having a preliminary negative electrode active material layer; and pressing the preliminary negative electrode to obtain a negative electrode having a finished negative electrode active material layer, wherein the difference between the specific surface area of the preliminary negative electrode active material layer before pressing and that of the finished negative electrode active material layer after pressing is 0.5-1.0 m<sup>2</sup>/g, the low-expansion natural graphite has a difference between particle sizes D<sub>90</sub> and D<sub>10</sub> of 10 µm or less, wherein D<sub>90</sub> and D<sub>10</sub> mean the particle diameter at a point of 90% and 10%, respectively, in the particle number cumulative distribution depending on particle diameter in a laser diffraction particle size analyzer, and the low-expansion natural graphite has a total pore volume of 10-20 cm<sup>3</sup>/g. A negative electrode obtained by the method and a secondary battery including the negative electrode are also disclosed.
Patent EP-4067811-A1 (EP)
Title: Shape reconstruction method and image measurement device
Inventor: MASUMURA SHIGEKI
IPC: G01B11/24
Filed: 2020-11-26
Abstract: An illumination device (110) has a light source unit (112), a lens unit (116) configured to apply illumination light to a measurement object (W) at a specific irradiation solid angle (IS), and a filter unit (114) configured to separate the inside of the specific irradiation solid angle (IS) into a plurality of solid angle regions (IS1, IS2, IS3) with light wavelength ranges (R, G, B), each different from each other. An imaging device (CM) receives object light, generated by the illumination light, from the measurement object (W) at a predetermined observation solid angle (DS), and pixels of the imaging device (CM) can each identify the different light wavelength ranges (R, G, B). A processing device (120) includes an arithmetic unit (124) configured to obtain a normal vector (Vn) at each point of the measurement object (W) corresponding to each pixel from inclusion relation between the plurality of solid-angle regions (RS1, RS2, RS3), constituting the object light, and the predetermined observation solid angle (DS), and a shape reconstruction unit (128) configured to reconstruct the shape of the measurement object (W). This configuration can quickly reconstruct information for each point of the measurement object in a captured image of the measurement object.
Patent EP-4070555-A1 (EP)
Title: Method and apparatus for chroma sampling
Inventor: Liao Ruling
IPC: G06T9/00
Filed: 2020-10-05
Abstract: The present disclosure provides methods and apparatuses for processing chroma sampled pictures. An exemplary video processing method includes: determining whether a chroma component is included in a sequence of frames; and in response to a determination that the chroma component is included in the sequence, activating a sub-process for processing the sequence, wherein the sub-process comprises one or more of joint coding for chroma residues (JCCR), block differential pulse coded modulation (BDPCM), palette mode. or adaptive color transform (ACT).
Patent EP-4073919-A1 (EP)
Inventor: SVÄRD HENRIK
IPC: B60L58/19
Filed: 2020-12-08
Abstract: A battery module comprising a plurality of battery cell units (1), each one comprising: a battery cell (2) having a first pole (3) and a second pole (4), and a switch circuit (5), comprising a plurality of switches (8, 11, 12), and a switch controller (14) arranged to control the switches (8, 11, 12) of the switch circuit (5) to enter either of a first state, in which the battery cell (2) is connected in parallel with a neighboring battery cell, and a second state, in which the battery cell (2) is connected in series with a neighboring battery cell. The battery module is configured to control the switching between the first and second states on a probabilistic basis.
Patent EP-4082544-A1 (EP)
Inventor: FUJISAWA TOYOMI
IPC: A61K9/10
Filed: 2020-12-25
Abstract: The purpose of the present invention is to provide an aqueous suspension composition comprising poorly water-soluble sirolimus or a salt thereof for ophthalmology, in particular, used for topical administration, such as a less invasive eye drop.The present invention is an ophthalmic aqueous suspension composition comprising sirolimus or a salt thereof and a surfactant, wherein the aqueous suspension composition has a pH of 4 to 6.
Patent EP-4084725-A1 (EP)
Inventor: HSU JASON J
IPC: A61B90/50
Filed: 2020-12-22
Abstract: Specimen collectors configured for use with robotic medical systems are described herein. A robotic medical system can include a medical instrument that can be inserted into a patient to capture a specimen. A robotic manipulator can be engaged with the medical instrument and configured to operate the medical instrument. A sterile barrier can be used to separate a sterile field containing the medical instrument from a non-sterile field containing the robotic manipulator. A specimen collector can include a receptacle portion in the sterile field and configured to receive the specimen when the distal end of the medical instrument is withdrawn from the patient and a connector coupled to the receptacle portion and configured to attach to the robotic medical system. The robotic system can deposit the specimen in the receptacle portion.
Patent EP-4088481-A1 (EP)
Inventor: KAMMACHI SREEDHAR KASHYAP
IPC: H04N21/2343
Filed: 2020-12-30
Abstract: La présente invention concerne, selon des modes de réalisation, un procédé consistant : à écrire des première (410) et seconde (420) entités multimédias dans un fichier conteneur ; à créer (430) une description de présentation multimédia (MPD) au moyen de première et seconde représentations, les représentations appartenant à des ensembles d'adaptation et étant associées aux entités multimédia du fichier conteneur ; quand l'une des représentations appartient à une entité multimédia qui est une vignette vers un point de vue ou une vignette vers un recouvrement, à écrire (440) dans le fichier MPD un élément d'informations d'association/de correspondance/de groupement de ladite représentation avec une autre représentation appartenant à une entité multimédia qui est un point de vue ou un recouvrement, de manière correspondante. Les modes de réalisations concernent également un procédé d'analyse, et un équipement technique permettant de mettre en œuvre ledits procédés.
Patent EP-4092610-A1 (EP)
Inventor: YANG PAN
IPC: G06Q50/28
Filed: 2020-12-31
Abstract: The present disclosure discloses an information processing method, device, system and computer-readable storage medium, and relates to the field of information technology. The information processing method includes: determining a second user associated with a first user from users corresponding to distribution tasks of a distributor, wherein a state of goods of the second user is Shipped; generating reconsignment information to be provided to the first user, wherein the reconsignment information comprises information of the first user and goods information of the second user; generating distribution task information to be provided to the first user in response to the first user acquiring the reconsignment information and sending a confirmation of the reconsignment information; and changing the state of goods of the second user in the distribution task of the distributor to Delivered after acquiring a confirmation of completion of reconsignment sent by the second user.
Patent EP-4095488-A1 (EP)
Inventor: WU YONG
IPC: G01C21/30
Filed: 2020-02-28
Abstract: This application discloses a positioning method and apparatus, which may be applied to the field of the internet of vehicles, the field of intelligent driving, the field of intelligent connected vehicles, and the like. The method includes: obtaining information about a first coordinate system relative to a second coordinate system, where the first coordinate system is a coordinate system used by a measurement device, the second coordinate system is a coordinate system used by a map, and the information about the first coordinate system relative to the second coordinate system includes translation information and rotation information that are from the first coordinate system to the second coordinate system; and the translation information is determined based on a position of the measurement device in the second coordinate system, and the rotation information is determined based on a posture of the measurement device in the second coordinate system; obtaining a position of a measurement target in the first coordinate system, where the position of the measurement target in the first coordinate system is obtained by the measurement device through measurement; and determining a position of the measurement target in the second coordinate system based on the information about the first coordinate system relative to the second coordinate system and the position of the measurement target in the first coordinate system.
Patent EP-4123747-A1 (EP)
Title: Solid electrolyte material and battery using same
Inventor: SAKAIDA Masashi
IPC: H01M4/13
Filed: 2020-12-22
Abstract: The solid electrolyte material includes Li, Ti, Zr, and F.
Patent EP-4123038-A1 (EP)
Inventor: IWAKI Masataka
IPC: C22C38/00
Filed: 2020-07-15
Abstract: This grain-oriented electrical steel sheet is a grain-oriented electrical steel sheet including a base steel sheet and a tension coating, in which, when an average coating thickness of a flat surface coating portion is referred to as t1 (µm), a minimum coating thickness of a groove forming surface coating portion is referred to as t2<sub>Min</sub> (µm), and a maximum coating thickness of the groove forming surface coating portion is referred to as t2<sub>Max</sub> (µm), Expressions (1) and (2) are satisfied, and when a value of 0.95 times a distance D of the tension coating along a sheet thickness direction from a bottom surface position of the groove forming surface coating portion to a bottom surface position of the flat surface coating portion is referred to as an effective depth d (µm), Expression (3) is satisfied. t2Min/t1≥0.4t2Max/t1≤3.0t2Max≤d/2
Patent EP-4246613-A1 (EP)
Inventor: WANG SHUO
IPC: H01M4/133
Filed: 2020-11-10
Abstract: This application relates to a negative active material, an electrochemical device that uses same, and an electronic device. Specifically, this application provides a negative active material with a surface mean diameter satisfying a specific relationship and falling within a given range. The negative active material according to this application enables the electrochemical device to achieve a trade-off between a high energy density and a low degree of lithium plating.
Patent EP-4228007-A1 (EP)
Inventor: Tang cen
IPC: H01L29/778
Filed: 2020-11-27
Abstract: Embodiments of this application disclose a semiconductor device and a manufacturing method thereof. The semiconductor device may include a substrate, a gate, a second dielectric layer, and a field plate. The substrate has a first dielectric layer, and a thickness of the first dielectric layer in a first area is greater than a thickness of the first dielectric layer in a second area outside the first area. The gate is located on the substrate and is located in the first area, the gate includes a first gate structure and a second gate structure that are connected in a direction perpendicular to a surface of the substrate, the first gate structure penetrates the first dielectric layer in the direction perpendicular to the surface of the substrate, and the second gate structure is formed on a side that is of the first dielectric layer and that is away from the substrate and covers a part of the first dielectric layer. The second dielectric layer covers the gate and the first dielectric layer. The field plate is located on the second dielectric layer and is disposed in both the first area and the second area. In this way, capacitance between the second gate structure and a drain is reduced, and capacitance between the field plate and a channel is increased, so that parasitic capacitance of the device is reduced, and a gain characteristic of the device at a high frequency is improved.
Patent EP-3876356-A1 (EP)
Title: Anordnung von bauteilen zur übertragung von elektrischem strom
Inventor: NOLL TONY ROBERT
IPC: H01R13/02
Filed: 2021-02-11
Abstract: Die Erfindung betrifft eine Anordnung (1) von Bauteilen (10, 20) zur Übertragung von elektrischem Strom von einem stromzuführenden Bauteil auf ein stromabführendes Bauteil, umfassend ein erstes Bauteil (10), welches das der Anordnung (1) stromzuführende Bauteil oder das von der Anordnung (1) stromabführende Bauteil ist, wobei das erste Bauteil (10) ein erstes metallisches Material (11) umfasst und auf mindestens einer Oberfläche mindestens eine aus dem ersten metallischen Material (11) an dieser Oberfläche herausgearbeitete federnde Lamelle (3) aus dem ersten metallischen Material (11) aufweist, wobei die mindestens eine Lamelle (3) so aus dem ersten metallischen Material (11) an der Oberfläche des ersten Bauteils (10) herausgearbeitet ist, dass sie in einem Verbindungsbereich (31) monolithisch mit dem ersten Bauteil (10) verbunden ist und sich ausgehend vom Verbindungsbereich (31) bis zu einem freien Ende (32) erstreckt, und dass sie bei Auslenkung aus ihrer Ruhelage in Richtung zur Oberfläche des ersten Bauteils (10) hin eine von der Oberfläche des Bauteils (10) weg gerichtete Federkraft ausübt, und ein zweites Bauteil (20), das in unmittelbarem Kontakt mit der mindestens einen Lamelle (3) des ersten Bauteils (10) steht.
Patent EP-3869745-A1 (EP)
Inventor: MATSUMURA ISAMU
IPC: H04L12/417
Filed: 2021-02-15
Abstract: Provided is a production system (1) including: a first industrial machine (20); and a second industrial machine (30) configured to periodically communicate to and from the first industrial machine (20). The second industrial machine (30) includes a transmission module (302) configured to transmit data on the second industrial machine (30) to the first industrial machine (20) through use of each of a plurality of periodic regions included in one period.
Patent EP-3863256-A1 (EP)
Inventor: KIM HYUNKYOUNG
IPC: H04L29/06
Filed: 2019-08-30
Abstract: An electronic device is provided. The electronic device includes memory configured to store instructions, at least one communication circuitry, at least one display, and at least one processor, wherein at least one processor is configured to, identify, through the at least one communication circuitry, that a connection with an external electronic device which is reproducing multimedia content is released; receive, through the at least one communication circuitry, a message for displaying a visual object indicating that the electronic device is capable of continuously reproducing the multimedia content from a time at which reproduction of the multimedia content has been progressed in the external electronic device, before a first time elapses from identifying that the connection with the external electronic device which is reproducing multimedia content is released; and in response to receiving the message, superimpose and display the visual object on a screen which is being displayed through the at least one display.
Patent EP-4050539-A1 (EP)
Title: Verfahren zum ermitteln eines schätzwertes für eine anzahl von personen in einem vorbestimmten bereich
Inventor: DR KOBERG HENRIK
IPC: G06Q10/06
Filed: 2021-02-26
Abstract: Die Erfindung betrifft ein Verfahren zum Ermitteln eines Schätzwertes (14) für eine Anzahl von Personen (2) in einem vorbestimmten Bereich, insbesondere einem öffentlichen Verkehrsmittel (1) oder Bahnsteig,bei dem zunächst ermittelt wird, dass sich wenigstens ein mobiles Gerät (3, 3') in dem vorbestimmten Bereich befindet, bei dem anschließend von dem wenigstens einen mobilen Gerät (3, 3') eine Suche nach Bluetooth-Signalen (12) in dessen Umgebung durchgeführt wird undbei dem unter Berücksichtigung der gefundenen Bluetooth-Signale (12) ein Schätzwert (14) für die Anzahl von Personen (2) in zumindest einem Abschnitt des vorbestimmten Bereichs ermittelt wird.Das erfindungsgemäße Verfahren bietet eine kostengünstige Möglichkeit, um ein Schätzwert (14) für eine Personenzahl in einem vorbestimmten Bereich in Echtzeit zu ermitteln.Die Erfindung betrifft auch ein Computerprogrammprodukt, eine Bereitstellungsvorrichtung, einen Server-Computer und ein mobiles Gerät.
Patent EP-3879796-A1 (EP)
Inventor: MATOLIA ROHIT R
IPC: H04L69/40
Filed: 2021-03-09
Abstract: Methods and devices for selecting an edge application server (EAS) to service a user equipment (UE). One exemplary method incudes determining that a current protocol data unit (PDU) session of an application being executed by a UE is being serviced by a first EAS, determining that the first EAS is no longer suitable to service the application, selecting a second EAS to service the application and instructing the UE to use the second EAS for future PDU sessions for the application.
Patent EP-3895780-A1 (EP)
Inventor: MERCER KEVIN
IPC: B01D46/00
Filed: 2021-03-17
Abstract: A negative air filtration system (100) and a method (900) of operating a negative air filtration system (100) are provided. The negative air filtration system (100) includes a housing (200), a pre-filter (300), a HEPA filter (400), and a fan assembly (500). The housing (200) including an inlet (210) and an outlet (220). The pre-filter (300) is disposed within the housing (200), downstream of the inlet (210). The HEPA filter (400) is disposed within the housing (200), downstream of the pre-filter (300). The fan assembly (500) is disposed within the housing (200), downstream of the HEPA filter (400). The fan assembly (500) is in airflow communication with the pre-filter (300) and the HEPA filter (400). The fan assembly (500) is configured to generate a negative pressure across the pre-filter (300) and the HEPA filter (400). The fan assembly (500) may include a constant torque motor (510). The negative air filtration system (100) is designed to have reduced complexity and increased reliability when compared to existing negative air filtration systems.
Patent EP-3889436-A1 (EP)
Inventor: COWELL PAUL
IPC: F04D29/54
Filed: 2021-03-30
Abstract: A fan (16) for ventilation comprises: a housing (22); an impeller (44); a motor (48) arranged to drive the impeller to drive air flow from an inlet to the fan to an outlet (24) thereof, the impeller being located centrally within a flow duct; and at least one inlet guide vane (70) for guiding flow approaching the impeller, the impeller being located axially wholly within a tapered duct portion (42, 82) of the duct; and at least one downstream guide vane (62) which is at least partly curved and arranged to reduce swirl in flow downstream of the impeller; the motor being located in a duct and having a motor cover, the motor and motor cover being secured to a support by a common fixing 54; and an associated data communication system (18, 200, 202, 214, 216, 220) for fan unit control has a wireless link from plurality of fan units into a single app or control unit to enable common fan speed boost functionality, the fan unit being adapted to use weather data collected or stored remotely from the at least one fan unit to inform and potentially modify operation of the fan(s) based on local weather conditions predicted or current at the at least one fan unit.
Patent EP-4071506-A1 (EP)
Inventor: STEINMEYER FLORIAN
IPC: G01S15/86
Filed: 2021-04-07
Abstract: A method for determining an acoustic power of an ultrasonic emitter comprises coupling the ultrasonic emitter to a test medium, driving the ultrasonic emitter to induce acoustic waves in the test medium along an acoustic wave propagation direction, the acoustic waves causing a change of the refractive index of the test medium, selectively irradiating a probe portion of the test medium with a collimated beam of light along a beam direction which is different from the acoustic wave propagation direction, such that the collimated beam of light intersects the acoustic waves, passing the collimated beam of light through an optical element or optical assembly configured for focusing the collimated beam in a focal plane, and determining the acoustic power of the ultrasonic emitter based on a refraction-induced width of a light intensity distribution in the focal plane.
Patent EP-3907099-A1 (EP)
Inventor: ERIKSON TYLER
IPC: B60L53/68
Filed: 2021-04-28
Abstract: A system includes a computer processor configured to receive a vehicle identifier and a charging power dispenser identifier from a vehicle coupled to a specific charging power dispenser of a charging power dispenser chain. The system also includes a control program being configured to run on the computer processor, the control program being configured to determine a time to deliver power to the vehicle and an amount of power to deliver to the vehicle, the control program being further configured to send to a communication hub of a power cabinet electrically coupled to the charging power dispenser chain the time to deliver power to the vehicle, the amount of power to deliver to the vehicle, the vehicle identifier, and the charging power dispenser identifier.
Patent EP-3902383-A1 (EP)
Inventor: VANGILDER JAMES WILLIAM
IPC: H05K7/20
Filed: 2012-09-21
Abstract: A system and method for evaluating equipment in a data center is disclosed. In one aspect, a method includes receiving parameters for equipment in the data center, the parameters including information descriptive of mass of the equipment, calculating an idealized thermal mass of the equipment based on the received parameters, calculating a temperature associated with the equipment at a first time period of a plurality of time periods based on the idealized thermal mass, and calculating a temperature for each subsequent time period of the plurality of time periods based on the idealized thermal mass and the temperature at a previous time period of the plurality of time periods.
Patent EP-3909479-A1 (EP)
Title: Bestimmen und ausführen eines kochrezepts
Inventor: GERBER DANIEL
IPC: A47J36/32
Filed: 2021-05-03
Abstract: Ein Verfahren zum Bereitstellen und Ausführen eines Kochrezepts zur Zubereitung einer Speise umfasst Schritte des Erfassens eines kulinarischen Konzepts, wobei die Speise das Konzept ausfüllt; wobei das Konzept wenigstens eine Rolle umfasst, deren Erfüllung für die Speise unabdingbar ist; wobei die Rolle eine Funktion oder Eigenschaft der Speise oder eines ihrer Bestandteile beschreibt; des Bestimmens von Zutaten und Verarbeitungsschritten zur Verarbeitung der Zutaten, um die wenigstens eine Rolle auszufüllen; des Bestimmens des Kochrezepts auf der Basis der bestimmten Zutaten und Verarbeitungsschritte und des Ausführens, insbesondere automatisierten Ausführens, des derartig bestimmten Kochrezepts mittels zumindest eines Küchengeräts.