baber/WOPTO huggingface dataset:
Patent EP-4071927-A1 (EP)
Inventor: TAO ZUI
IPC: H01Q3/44
Filed: 2022-04-07
Abstract: This application provides a reconfigurable antenna, including a bottom plate, a vertically polarized high-density antenna, and a controllable reflector. The controllable reflector is located between the bottom plate and the vertically polarized high-density antenna, and a projection of the controllable reflector on the bottom plate is at a center of a projection of the vertically polarized high-density antenna on the bottom plate. The controllable reflector includes a switch, and the switch is configured to enable the controllable reflector to be in an operating state or an off state. In this application, the reconfigurable antenna controls switching of the operating state of the controllable reflector by using the switch, so that the controllable reflector in the operating state can reflect a beam outwards from a center of the vertically polarized high-density antenna, to increase a pitch angle of the vertically polarized high-density antenna, and extend a signal coverage area. This application further provides a network device including the reconfigurable antenna.
Patent EP-4082678-A1 (EP)
Title: Air separation system
Inventor: BOERHOF HENK
IPC: B07B7/02
Filed: 2022-04-22
Abstract: An air separation system (1) for sorting waste items, comprising a main housing (2) having an intake portion (3) for receiving a laminar intake air stream (I) carrying waste items (W) in an intake air direction (D) and an exhaust portion (4) comprising one or more baffle members (5) transversely arranged with respect to the intake air direction (D) for defining a plurality of exhaust channels (6, 7). A curved guide shell (8) is provided comprising a plurality of interconnected guide plates (9) transversely arranged with respect to the intake air direction (D). The guide shell (8) comprises a guide surface (11) for guiding the intake air stream (I). The main housing (2) comprises a plate connecting arrangement (12) on opposing transverse sides (S1, S2) of the main housing (2) configured for releasable connection to opposing ends (13, 14) of each of the plurality of guide plates (9).
Patent EP-4269737-A1 (EP)
Title: Window regulator assembly of a vehicle
Inventor: MATSUSHITA MASAYUKI
IPC: E05F11/48
Filed: 2022-04-26
Abstract: The invention relates to a window regulator assembly (1) of a vehicle, wherein the window regulator assembly (1) comprises a carrier element (2), wherein at least one pulley arrangement (3) for redirecting a cable (4) is mounted at the carrier element (2), wherein the pulley arrangement (2) comprises a pulley (5) which is arranged rotatable on a bearing element (6), which bearing element (6) is mounted on the carrier element (2). To design a generic window regulator assembly in such a way that fewer components are required and a simpler assembly process is possible, the invention proposes that the bearing element (6) is formed by a section of a screw (7), wherein the screw (7) has adjacent to the bearing element (6) a first thread (8) with a first thread diameter (D1) which is designed to be engaged with a threaded bore (9) in the carrier element (2) and wherein the screw (7) has a second thread (10) adjacent to the first thread (8) with a second thread diameter (D2), which is smaller than the first thread diameter (D1).
Patent EP-4086442-A1 (EP)
Title: Kaskadierendes auffangwannensystem
Inventor: KLEESATTEL MICHAEL
IPC: F02M37/00
Filed: 2022-05-03
Abstract: Die Erfindung bezieht sich auf ein Auffangsystem zum Auffangen von Betriebsstoffen eines Systems, insbesondere Kraftstoff, mit einem kraftstoffbetriebenen Generator, einen ersten Auffangbehälter und einen zweiten Auffangbehälter.
Patent EP-4101909-A1 (EP)
Title: Verfahren zur herstellung von russ aus abfällen
Inventor: BURKHART ALEXANDER
IPC: C09C1/48
Filed: 2022-05-18
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von Ruß aus Abfällen, einen Ruß, der nach dem Verfahren hergestellt ist, eine Kautschukmischung und einen Fahrzeugreifen enthaltend den Ruß.Erfindungsgemäß umfasst das Verfahren wenigstens die folgenden Verfahrensschritte:A) Bereitstellung von Abfällen;B) Optionales Vorheizen der Abfälle auf eine Temperatur von 50 bis 200 °C;C) Pyrolyse der Abfälle mittels Mikrowellen und unter Sauerstoffausschluss, wodurch Ruß als Produkt anfällt;D) Abkühlen des Rußes; wobeibei Schritt D) ein Reaktionsgas über die Abfälle bzw. den Ruß geleitet wird.
Patent EP-4104702-A1 (EP)
Title: Choke-band, strap, and related footwear
Inventor: VINIERO NICOLA
IPC: A43B5/04
Filed: 2022-05-20
Abstract: Choke-band (4) comprising a central body (8) provided with a pressing element (24) rotatable from an unlocked position, in which it identifies a gap with the central body (8) suitable to allow the translation of a first end (16) of a strap (12), to a locked position, in which it exerts a pushing action of the first end (16) of the strap (12) against a stop (28) of the central body (8) so as to lock it in position, the pressing element (24) being pivotal around a transverse pin (32), directed along a transverse direction (Y-Y) perpendicular to said first end (16) of the strap (12). The central body (8) is attached to a fastening appendage (40), parallel to said transverse direction (Y-Y), which identifies, with the central body (8), a transverse groove (44) having an open end (48) on the side of an open lateral edge (52) of the central body (8) and configured to accommodate a second end (20) of the strap (12); an actuating and retaining element (56) is operatively connected to the pressing element (24), arranged on the side of said open lateral edge (52) and rotatable together with the pressing element (24), the actuating and retaining element (56) being shaped so as to occlude said open end (48) when the pressing element (24) is in the locked position.
Patent EP-4101578-A1 (EP)
Inventor: OCHI SHOZO
IPC: B23K20/12
Filed: 2022-05-20
Abstract: A cooling unit includes a unit main body including a bottom portion, a peripheral wall portion rising from the peripheral edge of the bottom portion, and a sealing body for sealing an opening of the unit main body. The unit main body is joined to the sealing body through a plasticized region, and a void is formed at a position close to the unit main body with respect to a center of the plasticized region.
Patent EP-4286063-A1 (EP)
Title: Sortiervorrichtung
Inventor: TAUCHER REINHARD
IPC: B07C1/04
Filed: 2022-05-30
Abstract: Sortiervorrichtung (1) zum Sortieren von Objekten (2) umfassend- eine Rutsche (3), auf der die Objekte (2) durch eine einwirkende Gravitationskraft in einer Förderrichtung (22) bewegbar sind, wobei die Rutsche (3) eine Aussparung (4) umfassend einen Messbereich (23) aufweist,- eine LIBS-Laservorrichtung (6), um eine spektroskopische Vermessung der sich entlang der Rutsche (3) bewegenden Objekte (2) durch die Aussparung (4) hindurch durchzuführen,- ein Austragmittel (7) zum Aussortieren einer ersten Fraktion (11) der Objekte (2), wobei das Austragmittel (7) unterhalb der Rutsche (3) und/oder unterhalb einer gedachten Verlängerung der Rutsche (3) angeordnet ist, sowie- eine Steuereinrichtung (8) zur Steuerung des Austragmittels (7) in Abhängigkeit von den Messergebnissen der LIBS-Laservorrichtung (6).Um mit der Sortiervorrichtung eine zusätzliche Fraktion der Objekte gezielt austragen zu können, ist erfindungsgemäß vorgesehen, dass die Sortiervorrichtung (1) ein weiteres Austragmittel (13) zum Aussortieren einer zweiten Fraktion (12) der Objekte (2) umfasst, welches weitere Austragmittel (13) oberhalb der Rutsche (3) und/oder oberhalb der gedachten Verlängerung der Rutsche (3) angeordnet ist, wobei die Steuereinrichtung (8) ausgebildet ist das weitere Austragmittel (13) in Abhängigkeit von den Messergebnissen der LIBS-Laservorrichtung (6) zu steuern.
Patent EP-4287202-A1 (EP)
Title: Digital dental impressions
Inventor: MAUR SUSANNE
IPC: G16H30/40
Filed: 2022-06-01
Abstract: A method for optical intraoral imaging of an oral anatomy via an intraoral scanner, comprising: providing initial data related to the oral anatomy and/or the intraoral scanner; computing, using the initial data, a number of intraoral images to be captured via the intraoral scanner; acquiring, via the intraoral scanner, said number of intraoral images at a given location at the oral anatomy; rendering, from at least one of the acquired intraoral images and the initial data or from a plurality of the acquired intraoral images, a more optimally exposed two-dimensional intraoral image. The present teachings also relate to systems, a dental scanner, software products, uses and storage media.
Patent EP-4286436-A1 (EP)
Inventor: CANNAS RITA
IPC: C08G18/10
Filed: 2022-06-01
Abstract: Gegenstand der Erfindung ist eine härtbare Zusammensetzung umfassend- eine erste Komponente enthaltend mindestens eine bei Raumtemperatur flüssige Polycarbonsäure mit einem mittleren Molekulargewicht M<sub>n</sub> von 500 bis 20'000 g/mol, und- eine zweite Komponente enthaltend mindestens ein aliphatisches Polycarbodiimid,wobei die Zusammensetzung weniger als 10 Gewichts-% Wasser bezogen auf die gesamte Zusammensetzung enthält.Die Zusammensetzung ist weitgehend frei von toxikologisch bedenklichen Inhaltsstoffen und härtet bei Umgebungsbedingungen schnell und störungsfrei zu einem nicht-klebrigen, dehnbaren Polymer von hoher Festigkeit aus. Die Zusammensetzung ist besonders geeignet für die Verwendung als Vergussmasse, Klebstoff oder Beschichtung mit hoher Robustheit bei der Herstellung, Lagerung und Verarbeitung, sowie hoher Beständigkeit nach der Aushärtung.
Patent EP-4108640-A1 (EP)
Inventor: LUIJKX RONALD ADRIANUS JOHANNES
IPC: C02F103/20
Filed: 2022-06-21
Abstract: The invention pertains to a method to treat liquid manure in order to convert it into a fertiliser composition, the method comprising subjecting the liquid manure to nitrifying bacteria to convert ammonium into nitrate in the presence of denitrifying bacteria, while at the same time suppressing denitrification by adding calcium oxide or calcium hydroxide to the liquid manure to maintain the pH between 6.5 and 7.5, and by passing oxygen containing gas through the liquid manure to maintain the oxygen concentration in the liquid manure above 1 mg/l.
Patent EP-4297111-A1 (EP)
Inventor: BENTHIEN HERMANN
IPC: B29C70/32
Filed: 2022-06-22
Abstract: Ein Verstärkungselement für ein Strukturprofil, insbesondere für ein rundes, ovales oder elliptisches Strukturrohr, umfasst eine Verbundstruktur, welche ein hohlzylindrisches schraubenförmig gewickeltes Geflecht von Fasersträngen aufweist, die eine zur Aufnahme des Strukturprofils ausgebildete innere Mantelfläche bilden, wobei die Faserstränge jeweils in ein Matrixmaterial eingebettet sind, welches ein elektroaktives Polymer aufweist, das durch Anlegen einer elektrischen Spannung entlang einer Längserstreckung der Faserstränge dehnbar ist, sodass die Verbundstruktur durch Anlegen der elektrischen Spannung ausdehnbar ist, um das Strukturprofil in die Verbundstruktur einzubringen, und durch Ausschalten der elektrischen Spannung schrumpfbar ist, um das Strukturprofil in der Verbundstruktur an der Mantelfläche zu fixieren.
Patent EP-4296053-A1 (EP)
Title: Laminate with obscuration and liquid optically clear adhesive
Inventor: RUEDA GUERRERO NATALIA
IPC: B32B17/10
Filed: 2022-06-24
Abstract: With the trend towards full autonomous vehicles, as well as consumer demand for increased levels of comfort, convenience, and safety, the complexity of modern automotive glazing has been increasing at a rapid rate as the glazing becomes an integral part of the technology. Laminates, in particular, now often come equipped with camera systems, antennas, de-icing circuits, variable light transmission, embedded lighting and displays. Many of these require components within the glazing. With conventional plastic interlayers, these components must be substantially flat and a fraction of the thickness of the interlayer. Attempts have been made to use UV cured liquid optically clear adhesives in place of the solid plastic interlayer. However, the obscuration printed on the glass layers does not transmit UV. The invention provides a modified obscuration that allows transmission of sufficient UV while maintaining the aesthetics of a solid opaque obscuration.
Patent EP-4299171-A1 (EP)
Title: Process for maintaining a reactor filling level by compensating conversion-based volume contraction of a reaction mixture
Inventor: TRESKOW MARCEL
IPC: B01J14/00
Filed: 2022-06-27
Abstract: The present invention discloses a method for maintaining a distillation reactor level during a reaction of a reaction mixture in the distillation reactor. The reaction mixture comprises at least one starting material and at least one product. The distillation reactor comprises a reboiler, a reaction chamber comprising the reaction mixture, a column with a column head, a feed line to the reaction chamber or to the column, a vapor transfer line, a condenser, a reflux tank, a reflux line, a distillate take off line, and a receiver vessel, wherein while the reaction is running at least a portion of at least one of the products is removed by distillate take off. The distillation reactor level is maintained by compensating a change in volume of the reaction mixture caused by the distillate take off and caused by the reaction of the reaction mixture.
Patent EP-4280609-A1 (EP)
Inventor: ZHANG WENFENG
IPC: H04N21/43
Filed: 2022-06-30
Abstract: A wireless screen projection method for a wireless network including a receiver that includes a first input module and at least one transmitter, includes: switching, using the receiver, to a preemption enabled mode in response to a first trigger signal received by the receiver that is generated by the first input module in response to a user's first operation on the first input module; and in the preemption enabled mode, sending, using the receiver, a projection instruction to a target transmitter in response to a screen preemption request sent by the target transmitter. The projection instruction is to trigger the target transmitter to send audio and video data of a terminal device connected to the target transmitter to the receiver through the wireless network, and the receiver is to transmit the audio and video data to a display device connected to the receiver.
Patent EP-4131639-A1 (EP)
Inventor: YAO JUN
IPC: H01P5/107
Filed: 2022-07-14
Abstract: This document describes techniques, apparatuses, and systems utilizing a high-isolation transition design for differential signal ports. A differential input transition structure includes a first layer and a second layer made of a conductive metal and a substrate positioned between the first and second layers. The second layer includes a first section that electrically connects to a single-ended signal contact point and to a first contact point of a differential signal port. The first section includes a first stub based on an input impedance of the single-ended signal contact point and a second stub based on a differential input impedance associated with the differential signal port. The second layer includes a second section that electrically connects to a second contact point of the differential signal port and to the first layer through a via housed in a pad. The second section includes a third stub associated with the differential input impedance.
Patent EP-4152176-A1 (EP)
Inventor: JIANG WENBIN
IPC: G06N3/04
Filed: 2022-07-21
Abstract: The present disclosure provides a method for processing intelligent question-answering, an intelligent question-answering system, an electronic device and a storage medium, and relates to the field of artificial intelligence technologies, such as machine learning technologies, natural language processing technologies, or the like. An implementation includes: acquiring an input question and input data information; and based on the question, the data information and a plurality of knowledge bases, deciding an answer to the question by multilayer appreciation using a plurality of understanding module layers. The technical solution according to the present disclosure may effectively improve an intelligent question-answering efficiency, and enhances intelligence.
Patent EP-4123452-A1 (EP)
Inventor: LOEFFEN ANTONIUS THEODORUS JOHANNES MARIA
IPC: G06F9/50
Filed: 2022-07-22
Abstract: The present invention generally relates to providing a method of, and system for, generating a cloud configuration scheme for automatically setting up a cloud platform and defining resource allocation thereof. Accordingly, a method is provided of enabling one or more users to configure, employ and manage a cloud environment for providing cloud based services to a plurality of users of said cloud environment, said method being performed in a computer network comprising at least one client computer and at least one remote server, comprising step of obtaining, a list of resources of said at least one remote server, categorizing, said list, configuring for each of a second list, and a weight factor defining an allocation requirement for elements of said first list, and said third list, generating a cloud configuration scheme with respective weight factors and measuring resource allocation usage of at least one cloud environment set-up through said cloud configuration scheme, and updating said weight factor upon detecting said resource allocation usage exceeds a predefined threshold.
Patent EP-4207798-A1 (EP)
Inventor: YE XIPENG YESEA
IPC: H04R7/20
Filed: 2022-07-27
Abstract: A loudspeaker comprises a first diaphragm (102), a second passive diaphragm (108), and a drive unit (104) coupled to the first diaphragm (102). The drive unit (104) is configured to drive the first diaphragm (102) in a direction of excursion (106) upon applying electrical energy to the drive unit (104). The second passive diaphragm (108) is arranged opposing the first diaphragm (102) and includes an adjusting element (239) configured to adjust a frequency characteristic of the second passive diaphragm (108). The second passive diaphragm (108) is mainly driven by sound waves emitted from the first diaphragm (102).
Patent EP-4140318-A1 (EP)
Inventor: SORG ROLF
IPC: A23L33/105
Filed: 2022-08-26
Abstract: Die Erfindung betrifft das Gebiet der Nahrungsergänzungsmittel. Insbesondere betrifft die Erfindung ein nichtmedizinisches Verfahren zur Normalisierung des Fettstoffwechsels, insbesondere des HDL-/LDL-Cholesterin-Stoffwechsels, ein Erzeugnis zur oralen Einnahme, ein Nahrungsergänzungsmittel und die nichtmedizinische Verwendung eines Extraktes aus der Preiselbeerpflanze und/oder eines Extraktes aus der Brombeerpflanze zur Normalisierung des Fettstoffwechsels.
Patent EP-4186711-A1 (EP)
Inventor: TANAKA TATSUHIRO
IPC: B60C11/12
Filed: 2022-09-20
Abstract: It is an object of the present disclosure to provide a pneumatic tire having a good high-speed wet turning performance. In a tire in which a cross-sectional width (Wt) of the tire and a belt layer width (B) of the tire satisfy predetermined requirements, compounding of a rubber composition of a tread surface rubber layer (4) is subjected under a specific condition, and a total styrene amount of the rubber composition of a tread surface rubber layer (4) was set to be larger than a total styrene amount of a rubber composition of a tread inner rubber layer (5).
Patent EP-4318846-A1 (EP)
Inventor: FENG XIAOMING
IPC: H02J3/00
Filed: 2022-10-05
Abstract: Prior methods of state estimation rely on penalty-based heuristics to enforce inequality constraints, which can produce very large weight values, resulting in ill-conditioning of the gain matrix. Disclosed embodiments of state estimation convert the inequality-constrained optimization problem into an unconstrained optimization problem in which violated inequality constraints are represented as parameterized potential functions, each comprising a center-of-attraction parameter. This unconstrained convex optimization problem can be iteratively prepared, using successively updated values for the center-of-attraction parameters, and solved, until no inequality constraints are violated, to produce a final estimated state. This final estimated state may then be used to control the system being monitored, such as a power system.
Patent EP-4163842-A1 (EP)
Inventor: MOUSAVI SEYED FARZAD
IPC: G06N20/00
Filed: 2022-10-06
Abstract: A first storage unit holds the values of discrete variables included in an evaluation function and the values of local fields for each replica. A second storage unit provided for each replica holds the values of corresponding discrete variables and local fields. A processing unit repeats, for each replica, a process of updating the value of any discrete variable, the value of the evaluation function, and the values of the local fields on the basis of a set temperature and the values of the local fields stored in the second storage unit, and after every predetermined number of iterations, performs resampling of population annealing. When a first replica is duplicated to create a second replica, the processing unit reads the values of the discrete variables and local fields of the first replica from the first storage unit and stores them in the second storage unit for the second replica.
Patent EP-4167475-A1 (EP)
Inventor: KHLAT NADIM
IPC: H03F3/24
Filed: 2022-10-06
Abstract: Circuit and method for inter-symbol and intra-symbol voltage method are disclosed. Herein, a transceiver circuit is configured to determine a voltage target(s) for generating a modulated voltage(s) to amplify a radio frequency (RF) signal modulated in multiple symbols. Specifically, the transceiver circuit will generate multiple voltage targets for any of the symbols to thereby enable intra-symbol voltage modulation when the respective symbol is modulated to carry a selected type of information or generate a single voltage target for any of the symbols to thereby enable inter-symbol voltage modulation when the respective symbol lacks the selected type of information. By dynamically performing inter-symbol and intra-symbol voltage modulation based on the type of information carried in a symbol(s), the modulated voltage can be timely adapted to closely track a time-variant power envelope of the RF signal to thereby avoid potential distortion and protect critical information in the RF signal.
Patent EP-4180937-A1 (EP)
Title: Memory controller, storage device, and operating method of storage device
Inventor: YOUN SUNGJUNE
IPC: G06F3/06
Filed: 2022-10-24
Abstract: A storage device includes a non-volatile memory and a memory controller. The memory controller selects a selection memory block to store data in response to pattern data corresponding to a logical address associated with a write request, and provides to the non-volatile memory; a physical address of the selection memory block, as well as data and a write command associated with the write request.
Patent EP-4190282-A1 (EP)
Inventor: ARNIN URI
IPC: A61F2/44
Filed: 2015-07-14
Abstract: A spinal cage (10) includes first and second spinal attachment members (12, 14) attachable to vertebrae, the first and second spinal attachment members (12, 14) articulating with one another by means of an articulation joint (11), and a wedge element (20) arranged for wedging between the first and second spinal attachment members (12, 14). An actuator (22) is linked to the wedge element (20) for moving the wedge element (20) axially with respect to the first and second spinal attachment members (12, 14). The actuator includes a threaded member (24) adjacent the wedge element (20). Upon turning of the threaded member (24), the wedge element (20) is advanced with respect to the articulation joint (11) so that the first and second spinal attachment members (12, 14) are tilted or parallel to each other.