baber/WOPTO huggingface dataset:
Patent EP-4075499-A1 (EP)
Title: Display device related to micro-led and manufacturing method therefor
Inventor: CHANG WONJAE
IPC: H01L25/075
Filed: 2020-01-31
Abstract: A method for manufacturing a display device related to a micro-light-emitting diode (micro-LED) according to an embodiment of the present disclosure comprises the steps of: moving an assembly device comprising a magnetic body, while the assembly device is in contact or not in contact with an assembly substrate (a chamber filled with fluid is positioned below the assembly device and the assembly substrate, wherein a plurality of specific semiconductor light-emitting diodes are included in the chamber); on the basis of a magnetic field generated by the assembly device, moving the plurality of specific semiconductor light-emitting diodes in the chamber in a direction in which the assembly substrate is positioned; arranging, in firsttype assembly grooves in the assembly substrate, a first group of semiconductor light-emitting diodes from among the plurality of specific semiconductor light-emitting diodes; and arranging, in second-type assembly grooves in the assembly substrate, a second group of semiconductor light-emitting diodes from among the plurality of specific semiconductor light-emitting diodes.
Patent EP-4079116-A1 (EP)
Inventor: LAWHON CARL
IPC: H05K7/14
Filed: 2020-02-11
Abstract: Ruggedized avionics assemblies for use on kinetically launched space vehicles are disclosed. The avionic assemblies are able to maintain structural integrity and functionality under high acceleration forces generated during kinetic launch, including acceleration forces of >5,000 times Earth's gravity in a single direction of loading. The avionics assembly is ruggedized to withstand this level of acceleration force during launch via a plurality of constraining elements to constrain a plurality of printed circuit boards aligned in parallel to an acceleration vector. Further, a high specific strength and stiffness composition of the plurality of constraining elements aids in supporting the printed circuit boards and preventing them from bending and dislodging electronic components mounted to the printed circuit boards.
Patent EP-4084138-A1 (EP)
Inventor: WANG CHAO
IPC: H01M4/36
Filed: 2020-01-02
Abstract: This application relates to a negative electrode, an electrochemical device containing the negative electrode, and an electronic device. The negative electrode includes a negative current collector and a negative active material layer. The negative active material layer includes a silicon-based material. A weight ratio R of the silicon-based material to a total weight of the negative active material layer and an absolute strength σ of the negative current collector satisfy the following formula: K = σ/(1.4 × R + 0.1), where K is a relation coefficient, and the relation coefficient is greater than or equal to 4,000 N/m. The electrochemical device according to this application can effectively mitigate XY expansion and deformation of the negative active material layer by using the foregoing negative electrode, thereby enhancing cycle performance and safety performance of the electrochemical device.
Patent EP-4101363-A1 (EP)
Inventor: LEE YOUNGSUB
IPC: A47L9/28
Filed: 2020-08-13
Abstract: A robot cleaner and a control method thereof are disclosed. A robot cleaner, according to an embodiment of the present invention, comprises: a tilt sensor module; a distance sensor module; and a light amount sensor module. Each piece of sensed information is transmitted to a lifting information calculation module. The lifting information calculation module calculates information on whether the robot cleaner is lifted, by using each piece of the transmitted information. If it is calculated that the robot cleaner is lifted off a floor, a power module is stopped. In addition, if it is calculated that the robot cleaner is not lifted off the floor, the power module is driven. Accordingly, when a user lifts the robot cleaner, injuries to the user caused by operation of a drive module can be prevented.
Patent EP-4130633-A1 (EP)
Inventor: MAEDA TSUYOSHI
IPC: B21C37/22
Filed: 2020-03-27
Abstract: A heat exchanger includes a heat transfer part that has a heat transfer tube that has a refrigerant flow passage inside the heat transfer tube, and a fin that has a plate shape that extends along a direction of a tube axis of the heat transfer tube and that is integrated with the heat transfer tube. The fin has an integrated portion and a fin portion, the integrated portion being a portion at which the fin is integrated with the heat transfer tube, the fin portion being a portion of the fin that is other than the integrated portion. The fin portion has a plate thickness that is smaller than a plate thickness of the integrated portion.
Patent EP-4137209-A1 (EP)
Inventor: XU JIANQING
IPC: A61P31/14
Filed: 2020-03-30
Abstract: A TFF2 protein and an IFN-κ protein are combined to treat a novel coronavirus infection. A product comprises: (a) an IFN-κ protein; (b) a TFF2 protein; and (c) an optional pharmaceutically acceptable carrier. Provided are an application of a combination of IFN-κ protein and TFF2 protein in the preparation of a product for the treatment of a novel coronavirus infection and related diseases, and a method for using the product to treat a novel coronavirus infection and related diseases. The foregoing combination, application, and method have excellent therapeutic effects on novel coronavirus infections, and have application prospects and social benefits.
Patent EP-3879320-A1 (EP)
Inventor: TAIRA JUNJI
IPC: G02B6/38
Filed: 2021-02-01
Abstract: The present invention provides a duplex optical connector plug which maintains an optical connection with an optical connector adaptor withstanding any force of pulling the optical connector plug applied in the direction of decoupling the optical connector plug and the optical connector adaptor from each other. A duplex optical connector plug 10 includes: a first engagement latch 75a being elastically deformable and including a first abutting projection 81a configured to abut on a front end of a first top wall 31 and a first engagement part 82a formed on an axial rear side of the first abutting projection 81a and configured to engage with an optical connector adaptor when the first optical connector assembly 11a is inserted into the optical connector adaptor; and a second engagement latch 75b being elastically deformable and including a second abutting projection 81b configured to abut on a front end of a second top wall 31 and a second engagement part 82b formed on an axial rear side of the second abutting projection 81b and configured to engage with the optical connector adaptor when the second optical connector assembly 11b is inserted into the optical connector adaptor.
Patent EP-4036254-A1 (EP)
Inventor: JOHANNES BRUSKE
IPC: C21D9/26
Filed: 2021-02-02
Abstract: Die Erfindung betrifft ein Verfahren zum Laserstrahlhärten von zu härtenden Bereichen (A) eines Garniturdrahtes (10). Dabei wird der Garniturdraht (10) in einer Förderrichtung durch einen Arbeitsraum (26) bewegt. Im Arbeitsraum (26) wird eine Schutzgasatmosphäre durch das kontinuierliche oder diskontinuierliche Einleiten von Schutzgas (G) erzeugt. Im Arbeitsraum (26) wird ein Laserstrahlfeld (27) gebildet, durch das die zu härtenden Bereiche (A) des Garniturdrahtes (10) bewegt werden. Dabei werden die zu härtenden Bereiche (A) erwärmt. Nach dem Austritt aus dem Laserstrahlfeld (27) kühlen sich die zu härtenden Bereiche (A) ab und werden durch das Durchlaufen dieses Temperaturprofils gehärtet. Das Härten in der Schutzgasatmosphäre im Arbeitsraum (26) verhindert das Bilden von Oxidschichten (Verzunderung) und Anlassfarben.
Patent EP-4040252-A1 (EP)
Inventor: EL ASSAAD AHMAD
IPC: G05D1/00
Filed: 2021-02-09
Abstract: Embodiments provide a vehicle (2100), an infrastructure component (2200), an apparatus (200), a computer program, and a method (100) for a vehicle (310) configured to be remotely operated in a remote driving mode and to be manually operated by a driver in the vehicle (310) in a manual driving mode. The method (100) comprises determining driving preferences (326) of the driver based on driving behavior of the driver. Further, the method (100) comprises predicting, based on the driving preferences (326), information on a future traffic situation for switching from the remote driving mode to the manual driving mode. Also, the method (100) comprises determining a predicted quality of service (pQoS) of a communication link for the remote driving mode and a remote operation interval for which the vehicle (310) is operable in the remote driving mode based on the pQoS. The method (100) further comprises determining a handover time (328) and/or a handover place for switching from the remote driving mode to the manual driving mode based on the remote operation interval and the information on the future traffic situation.
Patent EP-3868660-A1 (EP)
Inventor: TAO TONY SHUO
IPC: B64C29/00
Filed: 2021-02-18
Abstract: Winged tilt-rotor vertical take-off and landing (VTOL) aircraft and related methods are disclosed. Aircraft comprise an airframe comprising one or more wings; one or more tilt-adjustable rotors positioned forward of the one or more wings; and one or more fixed-tilt rotors positioned behind at least one of the one or more wings. Methods comprise tilting only one or more forward rotors positioned in front of one or more wings of the aircraft, and not tilting one or more rearward rotors positioned behind at least one of the one or more wings.
Patent EP-3882160-A1 (EP)
Inventor: LIU YANG
IPC: B64D47/02
Filed: 2021-03-05
Abstract: A computing system for controlling a plurality of exterior lights on a flying vehicle is disclosed. The computing system is configured to: determine a flying vehicle status for the flying vehicle; determine an environment status for the flying vehicle; determine a current flight phase for the flying vehicle; determine, for each of a plurality of the exterior lights that is in an automatic lighting control mode, a desired lighting state for the exterior light by applying a predefined lighting pattern that identifies, based on the flying vehicle status, environmental status, and the current flight phase, a first subset of the exterior lights to cause to enter a first lighting state and a second subset of the exterior lights to cause to enter a second lighting state; and cause the first subset of exterior lights to be in the first lighting state and the second subset of exterior lights to be in the second lighting state.
Patent EP-3878926-A1 (EP)
Inventor: CRAMWINCKEL MICHIEL
IPC: B29K23/00
Filed: 2021-03-09
Abstract: The invention is directed to a suspension of a vacuum gas oil and between 1 and 15 wt% of a powder of plastic particles comprising particles obtainable by cryogenic milling of waste polyethylene and/or waste polypropylene and having a size of smaller than 500 micron and to the use of such a suspension as a feedstock in a fluidized catalytic cracking process.
Patent EP-3869537-A1 (EP)
Title: Semiconductor device and method for manufacturing same
Inventor: HARADA SHIN
IPC: H01L21/02
Filed: 2010-12-20
Abstract: A semiconductor device (1) having a current path, comprising: a semiconductor layer (21-25) constituting at least a part of said current path and made of silicon carbide; and a substrate (2) that has a first surface (2A) supporting said semiconductor layer and a second surface (2B) opposite to said first surface, that is made of silicon carbide having a 4H type single-crystal structure, said substrate including faults specified by an existence of a peak in a wavelength of around 500 nm in photoluminescence measurement performed on the second surface (2B) at a room temperature, the amount of faults being determined by a ratio of a peak strength in a wavelength of around 500 nm to a peak strength in a wavelength of around 390 nm is 0.1 or smaller in photoluminescence measurement.
Patent EP-4063762-A1 (EP)
Inventor: WU DUAN
IPC: F25B7/00
Filed: 2021-03-26
Abstract: The invention relates to a system (1) for heating or cooling a space and for providing hot water, with a first refrigerant circuit (2) for heating or cooling a space using a first heat transfer fluid, comprising a compressor device (C1), a first heat exchanger device (H1), a second heat exchanger device (H2), and an expansion device, where the first heat exchanger device (H1) is configured for transferring heat to or from the space which is to be heated or cooled, respectively, via the first heat transfer fluid, and the second heat exchanger device (H2) is configured for transferring heat from the first heat transfer fluid to a second heat transfer fluid; and with a second refrigerant circuit (5) for providing hot water using the second heat transfer fluid, comprising a compressor device (C2), the second heat exchanger device (H2), a third heat exchanger device (H3), and an expansion device, where the third heat exchanger device (H3) is configured for transferring heat from the second heat transfer fluid to water which is to be provided as hot water; wherein at least the first heat transfer fluid has a net global warming potential for 100 years, GWP100, which is below 500, and first and second heat transfer fluid are chosen such that respective values of at least one characteristic of first and second heat transfer fluid make the second heat transfer fluid more suitable for higher working temperatures than the first heat transfer fluid so as to maximize the coefficient of performance, COP.
Patent EP-4067266-A1 (EP)
Inventor: LAESKE KIRT
IPC: B65G1/137
Filed: 2021-03-30
Abstract: Die Erfindung betrifft einen Kommissionierarbeitsplatz (1), aufweisend eine Pick-Station (10), die eine Einzel-Aufnahmeeinrichtung (3) für einen einzelnen Ladungsträger (4) aufweist, wobei die Einzel-Aufnahmeeinrichtung (3) an eine Ladungsträger-Fördereinrichtung (5) zum Transportieren von Ladungsträgern (4) zwischen der Pick-Station (10) des Kommissionierarbeitsplatzes (1) und einem Lager (6) anschließbar ist, des Weiteren aufweisend eine von der Einzel-Aufnahmeeinrichtung (3) separate stationäre Zwischenpufferablage (7) an der Pick-Station (10), wobei die stationäre Zwischenpufferablage (7) ausgebildet ist zum gleichzeitigen Zwischenlagern von mehreren zu kommissionierenden Artikeln (8), und eine Transfereinrichtung (9) zum gemeinsamen Bewegen der an der Zwischenpufferablage (7) zwischengelagerten Artikel (8) in einen an der Einzel-Aufnahmeeinrichtung (3) der Pick-Station (10) positionierten Ladungsträger (4). Die Erfindung betrifft außerdem ein zugehöriges Verfahren zum Kommissionieren an einem Kommissionierarbeitsplatz (1).
Patent EP-4052961-A1 (EP)
Inventor: BIEKER THORSTEN
IPC: B65D90/14
Filed: 2021-04-13
Abstract: The invention concerns an industrial truck for transporting a container on a support frame comprising a vehicle frame with height-adjustable wheel suspensions and engagement means for fixing a support frame which can be picked up by the industrial truck. The engagement means are mounted on the vehicle frame so as to be movable between a passive position and an active position. The industrial truck has at least one sensor for detecting the position of the support frame relative to the industrial truck. The engagement means comprise a first group of engagement means and a second group of engagement means, the movement of the engagement means from the passive position to the active position taking place in a different spatial direction in the case of the first group than in the case of the second group. A further subject of the invention is a self-supporting support frame suitable to interact with the industrial truck.
Patent EP-3876658-A1 (EP)
Inventor: CAO YU
IPC: H04W74/08
Filed: 2018-01-09
Abstract: Methods and systems are provided for signaling for semi-static configuration in grant free uplink transmissions. Radio resource control (RRC) signaling is used to provide information from a base station to a user equipment (UE) that configure the grant free transmission resource to be used by the UE. In some implementations, the RRC signaling may be used in conjunction with system information that is transmitted to all UEs or Downlink Control Information (DCI) that the UE needs to access subsequent to the RRC signaling. In some implementations, the DCI includes an activation or deactivation indicator that the UE monitors to determine when the UE is allowed to transmit to the BS or should stop transmitting. Implementations allow for grant free transmission resources to be configured on an individual user based and a group basis.
Patent EP-3901038-A1 (EP)
Title: System and method for controlling lid of trash receptacle of aircraft lavatory
Inventor: DHANAPAL MANIKANDAN
IPC: B65F1/16
Filed: 2021-04-26
Abstract: Systems, methods, and articles of manufacture for controlling a lid (14) of a trash receptacle (11) of an aircraft lavatory. Generally, the systems, methods, and articles of manufacture disclosed and described herein facilitate controlled opening and closing actuations of a lid of a trash receptacle of an aircraft lavatory. By controlling the opening and/or closing actuations of the lid, hygiene and sanitation of the lavatory are improved, odors are prevented from dispersing throughout the lavatory and/or cabin of the aircraft, and fire hazards are reduced.
Patent EP-3922954-A1 (EP)
Inventor: WAGNER JOEL
IPC: G01D5/14
Filed: 2021-05-24
Abstract: Systems and methods for determining angular position in rotating machines. A repeating sequence of segments are arranged in a track disposed at a diameter around a shaft of a rotor that rotates about an axis. A sensor is positioned to face the track and is fixed relative to the stator. The track and the sensor face to each other, which may be in directions that are parallel to the axis. The sensor generates an output that is decoupled from the diameter of the track and is related to the repeating sequence of segments.
Patent EP-3919389-A1 (EP)
Inventor: LIN HORNG
IPC: B64D11/06
Filed: 2021-06-07
Abstract: An economy class (Y class) private suite includes a continuous seatback (104) and a stowable aisle-side panel (110). The continuous seatback covers the gaps between seats of a 3-seat or 4-seat PAX and the stowable aisle-side panel slides to close off the PAX from the aisle when desirable. Each seat in the PAX includes an extension element (106) to extend from the anterior surface of the seat cushion and establish a substantially flat surface including the seat cushions and extension elements. A separate padded element may be placed over the substantially flat surface. Each seatback cushion in the PAX is removable and reconfigurable as a reclining support or expanded armrest.
Patent EP-3926947-A1 (EP)
Inventor: ANATOLYEVICH SERGEY
IPC: H04N7/14
Filed: 2021-06-15
Abstract: Systems and methods for multi-attendee video conferencing are described. A system can receive a request to stream video associated with a first attendee for a high-resolution display region and video associated with a second attendee for a low-resolution display region at a client device. The system can generate a first video stream for the first attendee at a first resolution for the high-resolution display region. The system can determine a second resolution for a second video stream for the second attendee that is larger than a requested resolution for the low-resolution display region. The system can determine a video quality for the second video stream at the second resolution based on maximizing use of a bandwidth. The system can generate the second video stream for the client device.
Patent EP-3933284-A1 (EP)
Title: Heiz- oder kühlkörper, insbesondere mehrreihiger flachheizkörper oder heizwand in vertikaler oder horizontaler anordnung, mit mindestens einer lüfterbaugruppe
Inventor: OBERMAIER FLORIAN
IPC: F24D19/00
Filed: 2021-06-17
Abstract: Die Erfindung betrifft einen Heiz- oder Kühlkörper, insbesondere einen mehrreihigen Flachheizkörper oder eine Heizwand in vertikaler oder horizontaler Anordnung mit mindestens einem Halteelement für mindestens eine Lüfterbaugruppe der aus mindestens zwei Heizplatten (11, 12) mit eingeprägten oberen und unteren horizontalen Sammelkanälen (11.1, 12.1) und vertikalen Heizkanälen (11.2, 12.2) besteht sowie einen Vor- und Rücklaufanschluss zum Anschluss an das Netz eines Heizungssystems umfasst, welches den Heiz- oder Kühlkörper mit einem Heiz- oder Kühlmedium versorgt, wobei zwischen den Heizplatten an jedem oberen seitlichen Endabschnitt und/oder an jedem unteren seitlichen Endabschnitt Anschlussgarnituren (13) angeordnet sind, sowie eine mindestens einen Ventilator (14.1) aufweisenden Lüfterbaugruppe (14) die mittels Halteelementen (15) zwischen zwei den Heizplatten (11,12) des Heiz- oder Kühlkörpers (10) anbringbar ist, wobei die Halteelemente (15) eine Verbindungsplatte (15.1) umfassen, die zwischen den zwei Heizplatten (11,12) einsetzbar ist, wobei die Verbindungsplatte (15.1) an den den beiden Heizplatten (11, 12) des Heiz- oder Kühlkörpers (10) zugerichteten Enden der Verbindungsplatte (15.1) nach oben und unten weisende Haltestege (15.2, 15.3) aufweist, die mit den sich gegenüberliegenden beiden Heizplatten (11, 12) in einem Wirkungszusammenhang stehen und in der Verbindungsplatte (15.1) außerdem Mittel zur Fixierung mindestens eines Ventilators der Lüfterbaugruppe vorgesehen sind.
Patent EP-3933725-A1 (EP)
Title: Computerimplementiertes verfahren zur lösung eines multikriteriellen optimierungsproblems, vorrichtung zur datenverarbeitung, computerprogramm und datenträgersignal
Inventor: MARTIN ALEXANDER
IPC: G06Q10/04
Filed: 2021-07-05
Abstract: Die Erfindung betrifft ein computerimplementiertes Verfahren zur Lösung eines multikriteriellen Optimierungsproblems als MIP-Problem mittels eines MIP-Solvers (38), wobei die Lösungsgeschwindigkeit in dem Computer so weit erhöht wird, dass die optimierte Lösung in Echtzeit ausgegeben wird, umfassend die Schritte a) Dekomposition des MIP-Problems in n lexikographische Stufen, b) Aufteilung des ursprünglichen MIP-Problems in ein Masterproblem und ein Subproblem (37), c) Lösung des Subproblems mittels eines enumerativen Verfahrens, wobei das enumerative Verfahren zur Spaltenerzeugung auf einem Branch-and-Bound-Pricing-Verfahren beruht, d) Berechnung einer optimalen Lösung der LP-Relaxierung des n-ten Masterproblems und e) Berechnung einer ganzzahligen Lösung des n-ten Masterproblems auf Grundlage aller im Subproblem (37) erzeugten Spalten. Die Erfindung betrifft weiterhin eine Vorrichtung zur Datenverarbeitung, umfassend eine Leitstelle, einen Webclient, einen Mobilclient, ein Stammdatentool und ein Wegetool, wobei über das Stammdatentool (950) die individuellen Anforderungen des konkreten Optimierungsproblems und über das Wegetool die Räumlichkeiten des konkreten Optimierungsproblems als Datengrundlage einbezogen werden.
Patent EP-4116371-A1 (EP)
Inventor: WITT ROBERT
IPC: C09K3/10
Filed: 2021-07-07
Abstract: The invention is directed to an acoustic damping material comprising at least one polybutadiene  PB , at least one at 25 °C liquid rubber  LR , at least one butyl rubber  BR , at least one natural or synthetic polyisoprene  PI , at least one hydrocarbon resin  HR  and at least one solid particulate filler  FM . The acoustic damping material is suitable for use in damping of undesired vibrations and noise in mechanical structures and components of manufactured articles. The invention is also directed to use of the acoustic damping material for damping of vibrations and noise in transportation vehicles and white goods, to a vibration and noise damping element comprising an adhesive layer composed of the acoustic damping material, to a method for applying a vibration and noise damping element to a noise emitting surface of a substrate, and to a vibration damped system comprising a substrate and the vibration and noise damping element bonded to a noise emitting surface of the substrate.