baber/WOPTO huggingface dataset:
Patent EP-3789865-A1 (EP)
Inventor: LEE SOO-HYUN
IPC: G06F16/638
Filed: 2008-06-27
Abstract: A method of providing a graphical user interface (GUI) using divided screens, and a multimedia device using the same, the method including: displaying a plurality of items on a first screen on a display of the device; displaying a plurality of lists on a second screen on the display; and adding an item selected by a user from among the plurality of items on the first screen to a list selected by the user from among the plurality of lists on the second screen. Accordingly, the user can manage items and lists more intuitively and conveniently.
Patent EP-3816319-A1 (EP)
Title: Verfahren zur herstellung eines hochfesten stahlbandes mit verbesserter haftung zinkbasierter schmelztauchüberzüge
Inventor: DEBEAUX MARC DR RER NAT
IPC: C23C2/02
Filed: 2020-10-27
Abstract: Die Erfindung betrifft folgendes Verfahren zur Herstellung eines schmelztauchbeschichteten, hochfesten Stahlflachproduktes: Bereitstellen eines Stahlflachproduktes mit folgender chemischer Zusammensetzung in Massen-%: C: 0,04 bis 0,40; Mn: 0,8 bis 3,0; Si: ≤ 2,0; Al: 0,01 bis 2,0; P ≤ 0,1; S ≤ 0,005; N ≤ 0,02; Rest Eisen und unvermeidbare Verunreinigungen, Reinigen der Oberfläche des Stahlflachproduktes; Aufbringen einer eisenbasierten Schicht als Vorbeschichtung auf die Oberfläche des Stahlflachproduktes mit einer mittleren Dicke zwischen 0,1 µm und 1,2 µm, Glühen in einer für Eisen reduzierenden Ofenatmosphäre bei Temperaturen oberhalb von 700 °C, wobei der dekadische Logarithmus aus dem Verhältnis von Wasserstoff- und Wasserpartialdruck in der Ofenatmosphäre dem folgenden Formelzusammenhang entspricht: 0,35+0,053x≤lgpH2pH2O≤3,1+0,09x; mit x= Sauerstoffgehalt in der eisenbasierten Beschichtung in Massen-% nach Abscheidung und vor Glühbehandlung; p<sub>H2</sub>= Partialdruck in bar; p<sub>H2O</sub>= Partialdruck in bar; Schmelztauchbeschichten des so behandelten und geglühten Stahlflachproduktes mit einer zinkbasierten Schmelze. Durch dieses Verfahren wird die Aufgabe gelöst, ein mit einem zinkbasierten Überzug schmelztauchbeschichteten Stahlflachprodukt mit verbesserter Beschichtbarkeit anzugeben. Des Weiteren betrifft die Erfindung ein Stahlflachprodukt mit verbesserter Haftung des zinkbasierten Schmelztauchüberzugs sowie die Verwendung eines solchen Stahlflachproduktes.
Patent EP-3816655-A1 (EP)
Title: Multi-domain neighborhood embedding and weighting of point cloud data
Inventor: ZHENG YANG
IPC: G01S17/89
Filed: 2020-10-27
Abstract: This document describes "Multi-domain Neighborhood Embedding and Weighting" (MNEW) for use in processing point cloud data, including sparsely populated data obtained from a lidar, a camera, a radar, or combination thereof. MNEW is a process based on a dilation architecture that captures pointwise and global features of the point cloud data involving multi-scale local semantics adopted from a hierarchical encoder-decoder structure. Neighborhood information is embedded in both static geometric and dynamic feature domains. A geometric distance, feature similarity, and local sparsity can be computed and transformed into adaptive weighting factors that are reapplied to the point cloud data. This enables an automotive system to obtain outstanding performance with sparse and dense point cloud data. Processing point cloud data via the MNEW techniques promotes greater adoption of sensor-based autonomous driving and perception-based systems.
Patent EP-3823424-A1 (EP)
Inventor: ICHIKAWA YOSHIAKI
IPC: H05K3/34
Filed: 2020-11-05
Abstract: A connection structure (1) includes: a circuit body (2) including a flexible printed circuit having a wiring pattern; and a conductive body (3) connected to a mounting surface of the circuit body using a solder. The conductive body (3) has a pair of connection portions (33) opposed to each other and extending along the mounting surface. The solder forms solder fillets located around the pair of the connection portions (33) and extending along the mounting surface. A first fillet width of one solder fillet among the solder fillets located in an inside region between the pair of the connection portions (33) is larger than a second fillet width of another one solder among the solder fillets located in an outside region on an opposite side to the inside region across the connection portions (33).
Patent EP-3995300-A1 (EP)
IPC: B29C70/54
Filed: 2020-11-09
Abstract: The present invention relates to a method and an equipment for preparing a pultruded polyurethane composite by a polyurethane pultrusion process, the pultruded polyurethane composite obtained by the method and use thereof.
Patent EP-4001629-A1 (EP)
Title: An internal combustion engine and a vehicle
Inventor: ANDERSSON ARNE
IPC: F02M26/08
Filed: 2020-11-17
Abstract: An internal combustion engine (100), comprising: 
- a four-stroke combustion cylinder assembly (101) configured for combustion of hydrogen gas within at least one combustion chamber (102) of the combustion cylinder assembly such as to drive a crankshaft (120) of the engine, 
- an intake passage (117) upstream of the cylinder assembly and an exhaust passage (118) downstream of the cylinder assembly; 
- a displacement compressor (110) arranged within the intake passage, the displacement compressor being configured for compression of intake gas, 
- an exhaust gas recirculation system (103) configured for recirculating at least a portion of the exhaust from the exhaust passage to the displacement compressor.
Patent EP-3842709-A1 (EP)
Inventor: HIRATSUKA YOSHIKATSU
IPC: F25B9/14
Filed: 2020-11-24
Abstract: There are provided a flexure bearing (38) that improves the reliability of a linear compressor (12) and a cryocooler (10) that has such a flexure bearing (38) . The flexure bearing (38) that includes at least one leaf spring (40), which is disposed in a plane perpendicular to an oscillating direction of an oscillating body and connects the oscillating body to a support body. The leaf spring (40) includes an inner fixation portion (42) that is fixed to one of the oscillating body and the support body, an outer fixation portion (44) that is fixed to the other one of the oscillating body and the support body, an arm portion (46) that connects the inner fixation portion (42) and the outer fixation portion (44) to each other, linearly extends in an arm longitudinal direction intersecting a radial direction of the leaf spring (40) in the plane, and has an arm width in a direction perpendicular to the arm longitudinal direction in the plane, which increases from an intermediate portion (46c) of the arm portion (46) to each of the inner fixation portion (42) and the outer fixation portion (44).
Patent EP-3829143-A1 (EP)
Title: Method and apparatus for communication between user equipemnts
Inventor: ZHOU HAN
IPC: H04W36/00
Filed: 2016-12-24
Abstract: The present invention provides a method and an apparatus for communication between user equipments (UEs). The method comprises: receiving a data packet from a first UE, the data packet including data and an IP address of a second UE; obtaining a context record for the second UE, the context record including the IP address of the second UE and an identifier of a second user plane; sending the data packet to the second user plane according to the identifier of the second user plane in order to enable the second user plane to send the data packet to the second UE. By using the solutions provided in the method, when a cross-UP communication scenario appears, UEs will still be able to communicate normally and maintain service continuity.
Patent EP-3838764-A1 (EP)
Inventor: ABRARI FARID
IPC: B64D33/02
Filed: 2020-12-18
Abstract: A method of operating an aircraft engine (10) having a bladed rotor (12) coupled thereto during an icing condition is provided. The method comprises controlling the aircraft engine (10) to alternatingly achieve an ice accretion rotational speed (30) of the bladed rotor (12) at which ice accretion on blades (22) of the bladed rotor (12) occurs, and a reduced rotational speed (32) of the bladed rotor (12) to promote ice shedding from the blades (22) of the bladed rotor (12). The reduced rotational speed (32) is lower than the ice accretion rotational speed (30).
Patent EP-4014991-A1 (EP)
Inventor: AMANN RALF
IPC: C12N15/86
Filed: 2020-12-21
Abstract: The present invention relates to a modified Parapoxvirus, preferably a Parapoxvirus vector, having an increased immunogenicity, a biological cell containing said modified Parapoxvirus, a pharmaceutical composition, preferably a vaccine, containing said modified Parapoxvirus vector and/or said cell, and a new use of said modified Parapoxvirus.
Patent EP-3846602-A1 (EP)
Inventor: GONG SHENGWEI
IPC: H05K7/20
Filed: 2020-12-22
Abstract: A case heat dissipation structure is provided, which includes a case, a heat exchange assembly and a fan assembly. The case has a first heat dissipation chamber and a second heat dissipation chamber that are communicated with each other, and multiple heat sources are mounted in the first heat dissipation chamber and the second heat dissipation chamber, a liquid inlet for cooling liquid to flow in and a liquid outlet for cooling liquid to flow out are provided on the case. The heat exchange assembly is mounted in the first heat dissipation chamber, the heat exchange assembly comprises a heat exchanger, which is arranged between the liquid inlet and the liquid outlet and is communicated through a liquid cooling pipeline. The fan assembly is mounted in the first heat dissipation chamber or the second heat dissipation chamber, and is used for driving the air in the first heat dissipation chamber and the second heat dissipation chamber to circulate mutually and carry out heat exchange treatment through the heat exchanger in operation. The present application improves the heat dissipation structure of the case, improves the heat dissipation capacity of the case through the combination of a liquid-cooled heat exchanger and a fan, and also improves the space utilization rate of the case.
Patent EP-3911692-A1 (EP)
Inventor: GARG PRIYA
IPC: C08J5/18
Filed: 2020-01-13
Abstract: The present invention relates to a film comprising at least one sealing layer wherein at least one layer A of the sealing layer(s) comprises a polyethylene comprising moieties derived from ethylene and moieties derived from an α-olefin comprising 4 to 10 carbon atoms, the polyethylene having a density of ≥ 870 and ≤ 920 kg/m3 as determined in accordance with ASTM D792 (2013), wherein the polyethylene has: x a fraction of material that is eluted in analytical temperature rising elution fractionation (a-TREF) at a temperature ≤ 30.0°C of ≥ 5.0 wt%, preferably ≥ 10.0 wt%, with regard to the total weight of the polyethylene; x a shear storage modulus G' determined at a shear loss modulus G" = 5000 Pa of > 700 Pa, G' and G" being determined in accordance with ISO 6721-10 (2015) at 190°C; x a melt mass-flow rate, determined at 190°C under a load of 2.16 kg in accordance with ASTM D1238 (2013) of ≥ 2.60 and ≤ 4.90 g/10 min; and x a chemical composition distribution broadness (CCDB) of ≥ 15.0, preferably ≥ 20.0. Such film allows for sealing of the film at a reduced temperature, whilst still providing a desirable seal strength, and a desirable hot-tack strength.
Patent EP-3918503-A1 (EP)
Inventor: MIRON ADRIAN
IPC: H04L29/08
Filed: 2020-01-20
Abstract: Some embodiments use text and/or image processing methods to determine whether a user of an electronic messaging platform is subject to an online threat such as cyberbullying, sexual grooming, and identity theft, among others. In some embodiments, a text content of electronic messages is automatically harvested and aggregated into conversations. Conversation data are then analyzed to extract various threat indicators. A result of a text analysis may be combined with a result of an analysis of an image transmitted as part of the respective conversation. When a threat is detected, some embodiments automatically send a notification to a third party (e.g., parent, teacher, etc.)
Patent EP-3888393-A1 (EP)
Inventor: HASHEMI MORTEZA
IPC: H04L45/28
Filed: 2020-01-06
Abstract: A wireless communication apparatus, system or method utilizing for performing data transmission over a communication band (e.g., directional mmW) which maintains a primary and at least one backup route for communications between a source and destination station. Route discovery and response messages are utilized along with route request and reply update messages in maintaining primary and one or more backup routes from a source to destination station. Locally overcoming blockage conditions to select another route if it is available, and communicating route status information to neighbor stations, with each station proactively assuring that its routing table entries are up-to-date and that multiple next-hop options are reachable and ready to be deployed at any time.
Patent EP-3934537-A1 (EP)
Inventor: KOEHLER THOMAS
IPC: G01N23/041
Filed: 2020-02-27
Abstract: The present invention relates to a system (10) for X-ray dark field, phase contrast and attenuation tomosynthesis image acquisition. The system comprises an X-ray source (20), an interferometer arrangement (30), an X-ray detector (40), a control unit (50), and an output unit. A first axis is defined extending from a centre of the X-ray source to a centre of the X-ray detector. An examination region is located between the X-ray source and the X-ray. The first axis extends through the examination region, and the examination region is configured to enable location of an objection to be examined. The interferometer arrangement is located between the X-ray source and the X-ray detector. The interferometer arrangement comprises a first grating (32) and a second grating (34). A second axis is defined that is perpendicular to a plane that is defined with respect to a centre of the first grating and/or a centre of the second grating. The control unit is configured to control movement of the X-ray source and/or movement of the X-ray detector to provide a plurality of image acquisition states, wherein the X-ray source and X-ray detector are configured to operate to acquire image data. For each of the plurality of image acquisition states the first axis extends through the examination region at a different angle. The control unit is configured to control movement of the first grating or movement of the second grating in a lateral position direction perpendicular to the second axis. For each of the acquisition states the first grating or second grating is at a different lateral position of a plurality of lateral positions. The output unit is configured to output one or more of: dark field image data, phase contrast image data, and attenuation image data.
Patent EP-3924228-A1 (EP)
Title: Betätigungseinrichtung für ein ganz oder teilweise hydraulisch wirkendes bremssystem für ein fahrzeug
Inventor: LEIBER THOMAS
IPC: B60T8/172
Filed: 2020-02-12
Abstract: Die Erfindung betrifft eine Betätigungseinrichtung für ein ganz oder teilweise hydraulisch wirkendes Bremssystem für ein Fahrzeug, mit einem Hauptbrems- zylinder (HZ) mit einer Kolben-Zylinder-Einheit die einen Kolben und einen Arbeitsraum aufweist, wobei der Arbeitsraum hydraulisch mit einem Vorrats- behälter (VB) und einem Pedalgefühlsimulator verbunden oder verbindbar ist und mechanisch über eine Betätigungseinrichtung, insbesondere einem Bremspedal, verbunden ist und der Arbeitsraum über mindestens ein stromlos offenes Ventil (FV) mit mindestens einem Bremskreis (BK1, BK2) verbindbar ist, und dass mindestens eine einem Bremskreis (BK1, BK2) zugeordnete hydraulisch wirkende Radbremse (RB), der je mindestens ein eigenes steuer- bares Schaltventil (SV) zugeordnet ist, mit dem die Radbremse (RB) mit dem jeweiligen Bremskreis (BK1, BK2) zum Druckaufbau (p auf ) und Druckabbau (p ab ), insbesondere im Bremskraftverstärkerbetrieb verbindbar ist, wobei mit einer von einem Elektromotor (2) angetriebenen Druckversorgung (DV1), de- ren Kolben mittels des Elektromotors (2) im Zylinder verstellbar ist, und mindestens einer Ventilanordnung (HCU) mit Magnetventilen für eine radindividuelle Druckregelung, sowie mindestens einer elektrischen Steuerein- heit (ECU) zur Ansteuerung zumindest von Ventilen der Ventilanordnung (HCU) und des Motors der Druckversorgung (DV1), wobei mindestens einem gesteuerten Auslassventil (AV), über das direkt Hydraulikmedium insbesonde- re im Regelbetrieb (ABS) aus der jeweiligen Radbremse (RB) oder dem Bremskreis (BK1, BK2) in den Vorratsbehälter (VB) ableitbar ist, und wobei die Ventilanordnung (HCU) und der Hydraulikanteil der Druckversorgung (DV) in einem Gehäuse (A) angeordnet sind und der Hauptbremszylinder (HZ) in ei- nem gesonderten Gehäuse (C) angeordnet ist.
Patent EP-3914500-A1 (EP)
Title: Lenksäule für ein steer-by-wire-lenksystem für ein kraftfahrzeug
Inventor: FORTE SEBASTIAN
IPC: B62D1/185
Filed: 2020-01-22
Abstract: Die vorliegende Erfindung betrifft eine Lenksäule (2) für ein Steer-by-Wire-Lenksystem für ein Kraftfahrzeug, umfassend eine Manteleinheit (21), in der eine Lenkspindel (3) um eine Längsachse (L) drehbar aufgenommen ist, wobei die Manteleinheit (21) ein koaxial in einem Außenmantelrohr (22) teleskopartig in Richtung der Längsachse (L) verschiebbar aufgenommenes Innenmantelrohr (24) aufweist, und die Lenkspindel (3) eine koaxial in einer Außenwelle (32) drehmomentschlüssig, teleskopartig in Richtung der Längsachse (L) verschiebbar aufgenommene Innenwelle (34) aufweist, wobei die Lenkspindel (3) mit einem Lenkrad (31) verbindbar ist und mit einer Antriebseinheit (61) eines Feedback-Aktuators (6) gekuppelt ist, der einen Elektromotor (65, 67) zur Erzeugung und Einleitung eines Feedback-Drehmoments in die Lenkspindel (3) aufweist. Um eine kürzere Baulänge in der Verstauposition zu ermöglichen, schlägt die Erfindung vor, dass die Antriebseinheit (61) eine koaxial zur Längsachse (63) angeordnete, zur Außenwelle (32) hin offene Ausnehmung (63) aufweist, die einen maximal einbeschriebenen Innendurchmesser (D) hat, der größer ist als der Außendurchmesser (A) der Außenwelle (32).
Patent EP-3928185-A1 (EP)
Inventor: BENNETT DARREN ALEXANDER
IPC: G02B27/01
Filed: 2020-01-23
Abstract: The disclosed technology is generally directed to mixed reality devices. In one example of the technology, a mixed-reality view is caused to be provided to an operator, wherein the mixed-reality view includes both a real-world environment of the operator and holographic aspects. The operator is enabled to navigate among a plurality of steps of a task, such that for at least one step of the plurality of steps of the task, while the operator is navigated to the step of the task: the mixed-reality view is caused to include at least one instruction associated with the step. The mixed-reality view is caused to include a hologram at a real-world location in the real-world environment at which work associated with the step is to be performed. The mixed-reality view is caused to continually include a visual tether from the instruction to the real-world location.
Patent EP-3921489-A1 (EP)
Inventor: CAPPELLE MARK
IPC: E04F15/02
Filed: 2020-02-05
Abstract: La présente invention concerne un panneau qui comprend un côté supérieur (2), un côté inférieur (3) et un premier bord (6) s'étendant entre le côté supérieur et le côté inférieur et ayant une première partie de couplage (10), et un second bord (7) s'étendant entre le côté supérieur et le côté inférieur et ayant une seconde partie de couplage (11), lesquelles parties de couplage (10-11) permettent de réaliser un verrouillage horizontal et vertical entre deux de ces panneaux (1) au moyen d'un mouvement vertical (M) du panneau (1) par rapport à l'autre panneau (1).
Patent EP-3927208-A1 (EP)
Inventor: NALON ROBERTO
IPC: A44C9/00
Filed: 2020-02-17
Abstract: A jewelry article (10, 110, 210) with an ornamental element (11) comprises a ring nut (12) with an internal seat (13) provided at one end of the ring nut with a first opening (14) for introduction of the ornamental element (11) and at an opposite end with a second opening (15) from which the ornamental element (11) is designed to emerge without being able to pass completely through this second opening. An inner band with a thread (23) is present in the ring nut. A closing cap (16) closes the first opening (14) after the introduction of the ornamental element (11) into the seat (13). This closing cap (16) in turn comprises a first peripherally threaded disk (18) and a second disk (19) with a face (24) which is intended to form an external closing surface of the first opening (14) of the ring nut. The two disks (18, 19) are fixed to each other. Fixing may be performed by means of fastening pins (26).
Patent EP-4038604-A1 (EP)
Inventor: CHOI SANGMOO
IPC: G09G3/20
Filed: 2020-02-07
Abstract: A display device includes a plurality of subpixel emissive areas of a first color, a second color, and a third color arranged in an array having a plurality of rows and columns. Rows of the array include subpixel emissive areas arranged in a repeating pattern of a first color subpixel emissive area, a second color subpixel emissive area, a third color subpixel emissive area, and a second color subpixel emissive area. Alternating columns of the array include subpixel emissive areas: (a) arranged in a repeating pattern of a subpixel emissive area of the first color and a subpixel emissive areas of the third color, and (b) including only subpixel emissive areas of the second color. The display device further includes a plurality of scan lines, a plurality of column lines, and a plurality of electronic subpixel circuits arranged in the array. Each electronic subpixel circuit is configured for receiving electronical signals from a scan line and from a column line and for converting the received signals into a current signal provided to one of the subpixel emissive areas to drive light emission from the subpixel emissive area, where electronic subpixel circuits arranged in a column of the array drive columns of emissive areas having only one color.
Patent EP-3948970-A1 (EP)
Inventor: REITHMEIER RICHARD
IPC: B60L50/64
Filed: 2020-03-23
Abstract: Die vorliegende Erfindung betrifft Batteriegehäuse und ihre Verwendung in Elektrofahrzeugen.
Patent EP-4066399-A1 (EP)
Inventor: KARJALAINEN JUHA PEKKA
IPC: H04B7/06
Filed: 2020-03-13
Abstract: According to an example aspect of the present invention, there is provided a method, comprising: receiving, from a radio access network device, a beam sweeping configuration indicative of spatial limitation in relation to a reference, and performing beam sweeping configured spatially based on the received beam sweeping configuration for extending connectivity via the network device outside coverage of the network device.
Patent EP-3942657-A1 (EP)
Inventor: ALALUSI MAZIN
IPC: H01S5/40
Filed: 2020-03-20
Abstract: A Distributed Feedback Laser (DFB) mounted on a Silicon Photonic Integrated Circuit (Si PIC), the DFB having a longitudinal length which extends from a first end of the DFB laser to a second end of the DFB laser, the DFB laser comprising: an epi stack, the epi stack comprising: one or more active material layers; a layer comprising a partial grating, the partial grating extending from the second end of the DFB laser, only partially along the longitudinal length of the DFB laser such that it does not extend to the first end of the DFB laser; a highly reflective medium located at the first end of the DFB laser; and a back facet located at the second end of the DFB laser.