baber/WOPTO huggingface dataset:
Patent EP-3706242-A1 (EP)
Title: Slot array antenna including parasitic features
Inventor: SHI SHAWN
IPC: H01Q21/00
Filed: 2020-02-04
Abstract: An illustrative example antenna device (20) includes a substrate (22). A plurality of conductive members (26, 36, 46) in the substrate establish a substrate integrated waveguide. A plurality of first and second slots (52, 54) are on an exterior surface (51) of a first portion of the substrate (22). Each of the second slots (54) is associated with a respective one of the first slots (52). The first and second slots (52, 54) are configured to establish a radiation pattern that varies across a beam of radiation emitted by the antenna device (20). A plurality of parasitic interruptions (70) include slots (72) on the exterior surface (51) of a second portion of the substrate (22). The parasitic interruptions (70) reduce ripple effects otherwise introduced by adjacent antennas.
Patent EP-3693264-A1 (EP)
Title: Device for breathing underwater
Inventor: XINGLIN JIANG
IPC: B63C11/16
Filed: 2020-02-04
Abstract: An underwater breathing device (1) that includes a mask (2) designed to be watertight around most of a user's face, during use, and includes a rigid viewing portion (20) and a breathing hole (21) which allow the user to breathe through the mask (2) and spaced by the user when the mask (2) is in use, breathing apparatus (3) defining at least one rigid conduit (30) in fluid flow connection with the breathing hole (21) which allows the flow of air between the mask (2) and the external surroundings, in which, with the exception of the viewing portion (20) and the conduit (30), the device (1) includes material that is mainly elastically deformable so that almost the whole of the mask (2) can be deformed elastically, by hand, by the user.
Patent EP-3862636-A1 (EP)
Title: Teleskopschiene sowie auszugssystem mit einer teleskopschiene
Inventor: BONN CHRISTOPH
IPC: F24C15/16
Filed: 2020-02-05
Abstract: Die vorliegende Erfindung betrifft eine Teleskopschiene mit einem ersten Schienenelement mit zwei Laufflächen, einem zweiten Schienenelement mit zwei Laufflächen, einem Wälzkörperkäfig, der derart ausgestaltet ist, dass der Wälzkörperkäfig eine Mehrzahl von Wälzkörpern zwischen den Laufflächen des ersten Schienenelements und des zweiten Schienenelements positioniert, einer Mehrzahl von an dem Wälzkörperkäfig aufgenommenen Wälzkörpern, sodass das erste Schienenelement und das zweite Schienenelement in und entgegen einer Auszugsrichtung linear gegeneinander verschiebbar sind, und einer mit dem ersten Schienenelement verbundenen Halteeinrichtung zum Befestigen der Teleskopschiene an einem Einhängegestell eines Heißluftdämpfers, wobei die Halteeinrichtung eine ebene Stützfläche, eine ebene Momentaufnahmefläche und eine Verschiebesicherung aufweist, wobei sich die Stützfläche parallel zu der Auszugsrichtung und in einer Richtung senkrecht zu der Auszugsrichtung unter dem ersten und dem zweiten Schienenelement erstreckt, wobei sich die Momentaufnahmefläche parallel zu der Auszugsrichtung und in der Richtung senkrecht zu der Auszugsrichtung über dem ersten und dem zweiten Schienenelement erstreckt, wobei die Stützfläche und die Momentaufnahmefläche voneinander weg zeigen und wobei die Verschiebesicherung eine Anschlagfläche aufweist, die so ausgestaltet ist, dass zumindest eine Oberflächennormale der Anschlagfläche eine Komponente in Richtung der Auszugsrichtung aufweist.
Patent EP-3693217-A1 (EP)
Inventor: FALESSI ALESSANDRO
IPC: B60Q1/076
Filed: 2020-02-07
Abstract: A transmission device (8) including a support (10) for fixedly receiving the first component, an axially mobile output shaft (11) of the first component, a first shaft (12), configured to be constrained to the second component to be moved; wherein a mechanical connection device (13) is inserted between the output shaft and the first shaft and includes: a cup-shaped body (14), slidingly coupled to the support (10) and fixed to the first shaft (12); a bushing (18), slidingly coupled inside the cup-shaped body (14) and constrained to the output shaft; a pair of radial holes (20) of the cup-shaped body with which respective ends (25), delimited by oblique surfaces (28) of pegs (21), housed radially so as to slide in the bushing and loaded by first springs (24), cooperate; and second springs (26) packed between the support (10), the cup-shaped body (14) and shoulder elements (27), fixed to the cup-shaped body.
Patent EP-3693258-A1 (EP)
Title: Zweiradkomponente mit einer messeinrichtung
Inventor: WALTHERT MARTIN
IPC: B62J45/40
Filed: 2020-02-07
Abstract: Zweiradkomponente (1) mit einer Messeinrichtung (2) mit einem Gehäuse (3) und einer damit verbundenen Messsonde (4), umfassend einen ungeheizten Sondenkörper (5), der eine äußere Öffnung (6, 7) aufweist. Die äußere Öffnung (6) ist durch eine Luftführung (10) mit einem von der äußeren Öffnung (6) entfernt angeordneten Luftdrucksensor (20, 25, 30) verbunden. Die Luftführung (10) umfasst wenigstens zwei Luftkanäle (11, 12) und eine innere Kammer (13), die mit zwei Luftkanälen (11, 12) verbunden ist. Einer der Luftkanäle (11, 12) ist als Zufuhrkanal (11) ausgebildet und beginnt an der äußeren Öffnung (5). Der andere Luftkanal (12) dient als Sensorkanal (12) und verbindet die innere Kammer (15) mit dem Luftdrucksensor (20, 25, 30). Wenigstens einer der Luftkanäle weist einen minimalen lichten Durchmesser kleiner 2,5 mm auf.
Patent EP-3675266-A1 (EP)
Title: Battery cell in which gelled electrolyte component is included in pore of separator configuring electrode assembly
Inventor: LEE JI EUN
IPC: H01M50/491
Filed: 2016-10-07
Abstract: The present invention provides a battery cell comprising:an electrode assembly having a structure in which a separator is interposed between a cathode and an anode;a liquid electrolyte solution, anda battery case sealed in which an electrode assembly is impregnated in the liquid electrolyte solution,wherein the separator is formed with a plurality of pores, and characterized in that the pores include a gelled electrolyte component that is different from the liquid electrolyte solution.
Patent EP-3865544-A1 (EP)
Inventor: BUCEVICIUS JONAS
IPC: G01N33/53
Filed: 2020-02-12
Abstract: The invention relates to novel fluorescent rhodamine dyes with enhanced cell permeability which are rhodamine 4'-isomers having the following general structural formula A:
     
wherein Z is selected from O(alkyl), O(aryl), S(alkyl), S(aryl), S(O)(alkyl), S(O)(aryl), S(O) 2 (alkyl), S(O) 2 (aryl), S(O) 2 (-O-alkyl), S(O) 2 (-O-aryl), S(O) 2 NH(alkyl), S(O) 2 NH(aryl), S(O) 2 N(alkyl) 2 , S(O) 2 N(aryl) 2 , S(O) 2 N(alkyl)(aryl), NH(alkyl), N(alkyl) 2 , N(alkyl)(aryl), NH(aryl), N(aryl) 2 , C(O)O(alkyl), C(O)O(aryl), C(O)(alkyl), C(O)(aryl), P(O)OH(-NH-alkyl), P(O)OH(-O-alkyl), P(O)OH(-NH-aryl), P(O)OH(-O-aryl), P(O)(-O-alkyl) 2 , P(O)(-NH-alkyl) 2 , P(O)OH(-N(alkyl) 2 ), P(O)OH(-N(aryl) 2 ), P(O)(-N(aryl) 2 ) 2 , P(O)(-N(alkyl) 2 )(-N(alkyl) 2 ), P(O)(-O-aryl) 2 , P(O)(-NH-aryl) 2 , P(O)(-O-alkyl)(-O-aryl), P(O)(-NH-alkyl)(-O-aryl), P(O)(-O-alkyl)(-NH-aryl), P(O)(-NH-alkyl)(-NH-aryl), in particularly -C(O)OH, -C(O)NH(alkyl), C(O)NH(aryl), CON(alkyl) 2 , or any group which induces a neighboring group effect via steric, ionic or bonding interactions with the adjacent carboxyl group resulting in a shift of the equilibrium between zwitterionic form and spirolactone form towards the spirolactone form. 
     The invention further relates to 4'-isomer derivatives and probes comprising such 4'-isomers coupled to at least one reactive group or ligand which is capable to interact with or bind to other molecules, wherein said reactive group or ligand may be coupled to the rhodamine 4'-isomer fluorophore either directly or via a linker. 
     Another aspect of the invention relates to the use of these compounds and conjugates as labels in microscopic, spectroscopic and other imaging techniques and/or as cell permeable substances penetrating through membranes of living and fixed cells in vivo or in vitro.
Patent EP-3872673-A1 (EP)
Inventor: KATZER STEFANIE
IPC: G06F30/10
Filed: 2020-02-29
Abstract: Planning and design for private and public clients is typically time-consuming and prone to error. 
     
       Solution 
     
     Computer-implemented method of modeling a physical environment such as a garden of a user, 
comprising 
determining current (Ap2.1) and desired (Ap2.2) features of the environment, characterized in 
automatically creating models (Ap3.1) of the environment exhibiting the determined features.
Patent EP-3702466-A1 (EP)
Title: Products and methods for treatment of amyotrophic lateral sclerosis
Inventor: KASPAR BRIAN K
IPC: C12N15/113
Filed: 2014-08-26
Abstract: The present invention relates to RNA-based methods for inhibiting the expression of the superoxide dismutase 1 (SOD-1) gene. Recombinant adeno-associated viruses of the invention deliver DNAs encoding RNAs that knock down the expression of SOD-1. The methods have application in the treatment of amyotrophic lateral sclerosis.
Patent EP-3748128-A1 (EP)
Inventor: SLANEY BRANDON T
IPC: F01D11/00
Filed: 2020-03-31
Abstract: Isolation seals (400; 500; 600; 800) for gas turbine engines (20) are described. The isolation seals include an elastomer body (406; 506; 606) configured to be attached to a first case structure (402; 502; 602) at a first end and a second case structure (404; 504; 604) at a second end and a seal shield (420; 520; 620; 720; 820) configured to be attached to the first case structure, the seal shield having a shielding member (422; 522; 622; 722; 822) configured to define a protected space (426; 626; 826) between the shielding member and the elastomer body.
Patent EP-3896709-A1 (EP)
Inventor: LINDSTRÖM HENRIK
IPC: H01G9/20
Filed: 2020-04-17
Abstract: The present invention relates to a photovoltaic device (1a) comprising a solar cell unit (2a) including a working electrode comprising a light-absorbing layer (3), a counter electrode including a porous conductive layer (6), and a conducting medium for transferring charges between the counter electrode and the working electrode, and a conductor (7) electrically connected to the porous conductive layer (6). The solar cell unit (2a) comprises at least one adhering layer (8) arranged between the conductor (7) and the porous conductive layer (6) for attaching the conductor to the porous conductive layer. The adhering layer (8) comprises an adhesive and conducting particles distributed in the adhesive so that a conducting network is formed in the adhesive.
Patent EP-3702896-A1 (EP)
Inventor: SUN KWANG-WON
IPC: G06F9/44
Filed: 2013-08-28
Abstract: A user terminal apparatus is provided. The apparatus includes a display which displays a screen, a storage which stores at least one template for defining a layout according to which a plurality of application windows is arranged on the screen, a user interface which receives a user command, and a controller which controls the display to arrange and display the plurality of application windows based on a template selected by the user command from among the at least one template on the screen.
Patent EP-3731414-A1 (EP)
Title: Association de transistors en série
Inventor: FROIDEVAUX NICOLAS
IPC: H03K19/003
Filed: 2020-04-23
Abstract: La présente description concerne un dispositif comportant, en série (71) :un premier transistor (73) MOS de type P ;un deuxième transistor (75) MOS de type N, connecté au premier transistor (71) ; etun troisième transistor (77), connecté au deuxième transistor (75), ledit troisième transistor (77) étant commandé par un signal numérique,dans lequel la grille (733) du premier transistor (73) et la grille (753) du deuxième transistor (75) sont interconnectées et destinées à recevoir un potentiel (VDD) d'alimentation d'une puce.
Patent EP-3705212-A1 (EP)
Title: Additive manufacturing of three-dimensional articles
Inventor: NORDKVIST JOHAN
IPC: B22F3/105
Filed: 2016-11-08
Abstract: The present invention relates to a methods, computer program products, program elements, and apparatuses for forming a three-dimensional article through successively depositing individual layers of powder material that are fused together so as to form the article. The method comprising the steps of providing at least one electron beam source emitting an electron beam for at least one of heating or fusing the powder material, where the electron beam source comprises a cathode and an anode, and varying an accelerator voltage between the cathode and the anode between at least a first and second predetermined value during the forming of the three-dimensional article.
Patent EP-3723053-A1 (EP)
Inventor: WELLMAN TIMOTHY A
IPC: H04W4/40
Filed: 2007-12-13
Abstract: A method of wirelessly interacting with a materials handling vehicle is described. The method comprises receiving an operator identification of an operator attempting to log onto the vehicle, and verifying, based on the received operator identification, that the operator logging on is authorized to operate the vehicle; a transceiver on the vehicle wirelessly communicates the operator identification to a server computer. A processor obtains information relating the position of the vehicle from at least one device on the vehicle and receives information regarding a geofence from the server computer, where the geofence is selectively defined based upon the operator identification and/or a materials handling vehicle identification. A position of the vehicle relative to the geofence is determined based upon the position and geofence information, and a current operating characteristic of the vehicle is identified. The processor communicates information to at least one component of the vehicle to perform a predetermined action in response to the geofence information and based upon the identified current operating characteristic of the vehicle
Patent EP-3907429-A1 (EP)
Title: Beleuchtungsvorrichtung für ein kraftfahrzeug
Inventor: MAIER CHRISTIAN
IPC: F21S43/241
Filed: 2020-05-04
Abstract: Beleuchtungsvorrichtung (1) für ein Kraftfahrzeug, umfassend ein Leuchtmittel (2), einen Lichtleiter (3) mit einem ersten Bereich (3a) und einem gekrümmten Bereich (3b), ein erstes optisches Element (4) mit einer Lichteintrittsfläche, welche einen ersten Abschnitt (4a) und einen zweiten Abschnitt (4b) aufweist, wobei das erste optische Element (4) zu dem Lichtleiter (3) dergestalt angeordnet ist, dass Licht, welches aus dem ersten Bereich (3a) des Lichtleiters (3) ausgekoppelt wird, auf den ersten Abschnitt (4a) der Lichteintrittsfläche des ersten optische Elements (4) trifft, und Licht, welches aus dem gekrümmten Bereich (3b) des Lichtleiters (3) ausgekoppelt wird, auf einen Teilbereich des zweiten Abschnitts (4b) der Lichteintrittsfläche des ersten optische Elements (4) trifft, wobei die Beleuchtungsvorrichtung (1) ein zweites optisches Element (5) aufweist, welches zwischen dem gekrümmten Bereich (3b) des Lichtleiters (3) und dem zweiten Abschnitt (4b) der Lichteintrittsfläche des ersten optischen Elements (4) dergestalt angeordnet und dazu eingerichtet ist, Licht, welches aus dem gekrümmten Bereich (3b) des Lichtleiters (3) ausgekoppelt wird, derart umzulenken, dass das Licht, nach dem Durchtritt durch das zweite optische Element (5), auf den gesamten zweiten Abschnitt (4b) der Lichteintrittsfläche des ersten optischen Elements (4) trifft.
Patent EP-3910125-A1 (EP)
Title: Tragkonstruktion zur abhängung mindestens eines schallabsorbers von einer decke, system zur verbesserung der akustik in einem raum
Inventor: NIERMANN ANDREAS
IPC: E04B9/00
Filed: 2020-05-11
Abstract: Die Erfindung betrifft eine Tragkonstruktion (1) zur Abhängung mindestens eines Schallabsorbers (2) von einer Decke (3), umfassend ein längliches Tragprofil (4), eine mit dem Tragprofil (4) verbindbare Abhängeeinrichtung (5) sowie Mittel (6) zur Verbindung des Schallabsorbers (2) mit dem Tragprofil (4), wobei die Mittel (6) ein Winkelblech (7) umfassen. Erfindungsgemäß weist das Winkelblech (7) mindestens zwei in einem Winkel, vorzugsweise in einem rechten Winkel, zueinander liegende Schenkel (8) auf, die in einem Eckbereich des Schallabsorbers (2) an zwei über Eck angeordnete Seitenflächen (9) des Schallabsorbers (2) anlegbar und mit dem Schallabsorber (2) kraft-, form- und/oder stoffschlüssig verbindbar sind. 
     Ferner betrifft die Erfindung ein System zur Verbesserung der Akustik in einem Raum mit einer erfindungsgemäßen Tragkonstruktion (1) zur Abhängung eines Schallabsorbers (2) von einer Decke (3).
Patent EP-3745457-A1 (EP)
Title: Semiconductor package having discrete antenna device
Inventor: WU WEN-CHOU
IPC: H01Q1/22
Filed: 2020-05-22
Abstract: A semiconductor package includes a bottom chip package (10) having a first side (10a) and a second side (10b) opposing the first side (10a). The bottom chip package (10) comprises a first semiconductor chip (30a) and a second semiconductor chip (30b) arranged in a side-by-side manner on the second side (10b). A top antenna package (20) is mounted on the first side (10a) of the bottom chip package (10). The top antenna package (20) comprises a radiative antenna element (220). A connector (60) is disposed on the second side (10b).
Patent EP-3748126-A1 (EP)
Inventor: GENERALE ADAM P
IPC: F01D5/18
Filed: 2020-06-04
Abstract: Component for gas turbine engines (20) are described. The components include an airfoil body (402; 502) having leading and trailing edges (404, 406) and pressure and suction sides (408, 410). The airfoil has a leading edge cavity (412; 512) located proximate the leading edge (404) defined between the leading edge (404) and a separator rib (426; 526) and between the pressure side (408) and the suction side (410). An insert member (418; 518; 618) is installed within the leading edge cavity (412; 512). The insert member (418; 518; 618) has one or more metering flow apertures (420; 520; 620) at an aft end and one or more impingement apertures (422; 522; 622) at a forward end and at least one axially extending rib (530; 630) along an exterior surface thereof. At least one axial extending flow channel passage (532; 632) is defined along the axial extending rib (530; 630) between an exterior of the insert member (418; 518; 618) and an interior of the airfoil body (402; 502). Air flow through the metering flow apertures (420; 520; 620) flows into the axial extending flow channel passage (532; 632) and flows forward toward the leading edge (404).
Patent EP-3922689-A1 (EP)
Title: Wässriger dispersionsbeschichtungsstoff
Inventor: BRENNER THOMAS
IPC: C09D133/08
Filed: 2020-06-12
Abstract: Die vorliegende Erfindung betrifft einen wässrigen Dispersionsbeschichtungsstoff. enthaltend a) ein erstes organisches Bindemittel in Form einer wässrigen Reinacrylat-Dispersion und ein zweites organisches Bindemittel in Form einer wässrigen Dispersion, enthaltend Vinylacetat/Ethylen- oder Vinylaromat/Acrylat-Copolymere oder Organosilikat-Hybrid-Systeme, wobei die Gesamtmenge an erstem und zweitem organischen Bindemittel mindestens 18,0 Gew.-% (Feststoffanteil) beträgt, b) ein pH-Wert-Einstellmittel, c) einen Verdicker, d) ein Alkylalkoxysilan, Alkylalkoxysiloxan, wasserlösliches Alkylsilikonat, Monoalkylsilantriol, Dialkylsilandiol, Trialkylsilanol, Alkalisalz von Monoalkylsilantriol, Dialkylsilandiol und/oder Trialkylsilanol, e) Wasserglas und/oder Kieselsol, f) ein Netz- und/oder Dispergiermittel und g) gegebenenfalls Additive, wobei der wässrige Beschichtungsstoff einen pH-Wert im Bereich von 8,5 bis 12 aufweist. Ferner betrifft die Erfindung eine Beschichtung, erhalten mit dem erfindungsgemäßen Dispersionsbeschichtungsstoff, sowie ein beschichtetes Substrat, erhalten durch Behandeln eines Substrats mit dem erfindungsgemäßen Dispersionsbeschichtungsstoff. Außerdem betrifft die Erfindung die Verwendung des erfindungsgemäßen Dispersionsbeschichtungsstoffs für die Beschichtung oder Renovierung von Substratoberflächen sowie ein Verfahren zur Beschichtung von Substratoberflächen mit den erfindungsgemäßen Dispersionsbeschichtungsstoffen.
Patent EP-3754493-A1 (EP)
Title: Control execution environment and container based architecture
Inventor: MCLAUGHLIN PAUL F
IPC: G06F9/48
Filed: 2020-06-15
Abstract: In an industrial automation system, a control device adapted to a container-based architecture has been developed. The control device may comprise one or more containers instantiated with control execution application, communication application, and or redundancy management application.
Patent EP-3848920-A1 (EP)
Inventor: TANG LEI
IPC: H01L21/67
Filed: 2020-06-29
Abstract: A display apparatus includes a fixing component and a display screen having a first pixel region and a second pixel region. An aligning mark line is provided at a joint of the first and second pixel regions. A method for calibrating a display region of the display apparatus includes: capturing (101) a connecting part of the display screen and the fixing component to obtain a first image; determining (102) whether the aligning mark line is shifted with respect to the fixing component; and generating (103) a correction instruction when the aligning mark line is shifted with respect to the fixing component, wherein the correction instruction includes activating a pixel row of the second pixel region where the aligning mark line is shifted with respect to the fixing component to substitute for a pixel row of the first pixel region shifted to a connecting region of the fixing component.
Patent EP-3767097-A1 (EP)
Inventor: OGAWA MASATOSHI
IPC: F02D41/18
Filed: 2020-07-15
Abstract: An engine intake system control device configured to control an intake system of an engine, having a map function that inputs at least a fuel injection pressure of the engine, a fresh air flow, and a compressor outlet temperature of a supercharger, and outputs a control gain; and a control unit that inputs the control gain and a deviation between a controlled variable of the intake system of the engine and a target value thereof, and controls a manipulated variable of the intake system of the engine.
Patent EP-3770411-A1 (EP)
Inventor: OHURA TAKUYA
IPC: F02B1/12
Filed: 2020-07-16
Abstract: A fuel injection control device for an engine is provided. A swirl generator generates a swirl flow inside a combustion chamber. A fuel injector with multiple nozzle holes injects fuel into the combustion chamber, and forms a lean mixture gas inside the combustion chamber. An spark plug ignites the lean mixture gas to cause the mixture gas to start combustion accompanied by flame propagation, and then combust by self-ignition. A first atomized fuel spray injected from a first nozzle hole and a second atomized fuel spray injected from a second nozzle hole separate from each other by the swirl flow. The fuel injector sequentially performs first and second injections in an intake stroke. A ratio of an injection amount of the second injection to the entire amount of fuel required per cycle is increased as an engine load increases.
Patent EP-3790349-A1 (EP)
Title: Channel access method and apparatus
Inventor: LI YUNBO
IPC: H04W84/12
Filed: 2015-05-27
Abstract: The present application provides a channel access process method in a wireless local area network. The method includes: generating, by a station, a backoff counter value; then performing, by the station, a backoff operation after receiving a first trigger frame, where the backoff operation includes: deducting, from the backoff counter value, a quantity N of subchannels for random access, to obtain a new backoff counter value; and when the new backoff counter value is 0 or a negative number, randomly selecting, by the station, one subchannel from the subchannels for random access, and then accessing the subchannel to send an uplink frame. The present application further provides a corresponding channel access apparatus. Applying the method and the apparatus of the embodiments of the present application improves system access efficiency and avoids a waste of system resources.