baber/WOPTO huggingface dataset:
Patent EP-4288476-A1 (EP)
Inventor: BELL MICHAEL H
IPC: C08G18/50
Filed: 2022-01-14
Abstract: Isocyanate-reactive compositions, rigid polyurethane foam-forming compositions, rigid polyurethane foams, and methods for their production, and composite articles having a rigid polyurethane foam sandwiched between metal facer substrates. The rigid polyurethane foams are produced from an isocyanate-reactive composition comprising: (1) a polyol blend that includes an amine-initiated polyether polyol; (2) a hydrochlorofluoroolefin ("HCFO"); and (3) a catalyst that includes an arylalkyl tertiary amine, an aryl tertiary amine, or a mixture thereof. The foam can have excellent adhesion to metal substrates.
Patent EP-4278545-A1 (EP)
Inventor: BRUECK STEFAN
IPC: H04L5/00
Filed: 2022-01-14
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may detect whether a reference signal is present in a channel at a time instance at which the reference signal is expected. The UE may selectively gate processing of the reference signal based on detecting whether the reference signal is present in the channel. Numerous other aspects are described.
Patent EP-4308443-A1 (EP)
Title: Verfahren und vorrichtung zur steuerung der schiebehilfe eines elektrofahrrads
Inventor: WEINMANN MATTHIAS
IPC: B62M6/45
Filed: 2022-03-04
Abstract: Mit der vorliegenden Erfindung wird ein Verfahren und eine Vorrichtung zur Steuerung einer Schiebehilfe eines Elektrofahrrads beansprucht sowie ein Elektrofahrrad, welches eine derartige Schiebehilfe aufweist. Für die Umsetzung der Erfindung ist dabei vorgesehen, dass das Elektrofahrrad einen Antrieb zur Erzeugung der Fortbewegung beziehungsweise eines Vortrieb, eine Geschwindigkeitserfassung sowie eine Gangschaltung zwischen dem Antrieb und dem Antriebsrad aufweist. Das Verfahren, welches die Schiebehilfe steuert, erfasst zunächst mittels der Geschwindigkeitserfassung eine Geschwindigkeitsgröße, die die Geschwindigkeit des Elektrofahrrads repräsentiert. Anschließend wir die Schiebehilfe in Abhängigkeit sowohl der Geschwindigkeitsgröße als auch von dem erfassten oder bestimmten Übersetzungsverhältnis zwischen Antrieb und Antriebsrad beziehungsweise Hinterrad gesteuert. Der Kern der Erfindung besteht dabei darin, dass nach der Aktivierung der Schiebehilfe zunächst eine die Drehbewegung des Antriebs repräsentierende Größe erfasst wird und die Schiebehilfe in Abhängigkeit der erfassten Drehbewegung beziehungsweise der Drehbewegungsgröße gesteuert und/oder geregelt wird.
Patent EP-4267448-A1 (EP)
Title: Verfahren zur konfiguration einer steuerungssoftware bei einem schienenfahrzeug
Inventor: WEBER MATTHIAS ALEXANDER
IPC: B61L27/57
Filed: 2022-02-23
Abstract: Die Erfindung betrifft ein Verfahren zur Konfiguration einer Steuerungssoftware bei einem Schienenfahrzeug. In der Steuerungssoftware, die für eine Vielzahl an Schienenfahrzeugen bestimmt ist, werden Grundfunktionen implementiert, die für den Grundbetrieb der Schienenfahrzeuge benötigt werden. Zusätzlich werden in der Steuerungssoftware optionale Funktionen implementiert, die zur Durchführung von kundenspezifischen Wünschen benötigt werden. Die Grundfunktionen und die optionalen Funktionen werden in ihren Ausprägungen, Kombinationen und Funktionsabläufen vor einer Implementierung in den Schienenfahrzeugen getestet, validiert und zugelassen. Dann werden die Grundfunktionen und die optionalen Funktionen in Schienenfahrzeugen implementiert. Bei einem ausgewählten Schienenfahrzeug wird zumindest eine optionale Funktion unter Verwendung eines Schaltparameters, der der optionalen Funktion individuell zugeordnet ist, aktiviert bzw. deaktiviert. Der dazu benötigte Schaltparameter wird basierend außerhalb des Schienenfahrzeugs erstellt und nachfolgend zum ausgewählten Schienenfahrzeug übertragen.
Patent EP-4309146-A1 (EP)
Inventor: RAZAVI SEYED MOHAMMAD
IPC: G06V20/52
Filed: 2022-03-14
Abstract: Die vorliegende Erfindung betrifft ein Verfahren für eine Überprüfung von Gepäckstücken (G) zur Erkennung von Objekten (O), aufweisend die folgenden Schritte: - Erzeugen eines dreidimensionalen Überprüfungsvolumens (UV), - Erzeugen eines zweidimensionalen ersten Überprüfungsbildes (UB1) aus dem dreidimensionalen Überprüfungsvolumen (UV) entlang einer ersten Projektionsrichtung (PR1), - Erzeugen wenigstens eines zweidimensionalen zweiten Überprüfungsbildes (UB2) aus dem dreidimensionalen Überprüfungsvolumen (UV) entlang einer zweiten Projektionsrichtung (PR2), welche sich von der ersten Projektionsrichtung (PR1) unterscheidet, - Auswerten des ersten Überprüfungsbildes (UB1) zur Erkennung von Objekten (O) mittels eines neuronalen Netzwerks (NN), - Auswerten des wenigstens einen zweiten Überprüfungsbildes (UB) zur Erkennung von Objekten (O) mittels eines neuronalen Netzwerks (NN), - Ausgeben des Ergebnisses der Auswertungsschritte.
Patent EP-4313927-A1 (EP)
Inventor: BRUNNER BERNHARD
IPC: C07C47/21
Filed: 2022-03-29
Abstract: The present invention relates to 2-aryl-pent-4-enal or 2-alkenyl-pent-4-enal derivatives as aroma chemicals. Specifically, it relates to the use of 2-aryl-pent-4-enal or 2-alkenyl-pent- 4-enal derivatives as aroma chemicals and also for enhancing and/or modifying the aroma of a composition.
Patent EP-4277699-A1 (EP)
Inventor: ZIV AMOS
IPC: A61N1/36
Filed: 2022-01-18
Abstract: A system comprising a control module; a neuro- stimulation unit operationally controlled by the control module and configured to generate an electrical stimulation signal at a frequency of between 40-50 Hz; and at least two electrodes configured to be positioned in simultaneous dermal contact with an inner surface of the wrist of a subject, proximately to a median nerve of the subject, wherein each of the at least two electrodes is connected to the neuro-stimulation unit for delivering the generated electrical stimulation signal from the neuro-stimulation unit to the subject, wherein the electrical stimulation signal is configured to apply a neuromodulation treatment to the subject, to reduce occurrences of an arrhythmia-related condition in the subject.
Patent EP-4281899-A1 (EP)
Title: Modified rfid tag inventorying process
Inventor: BREWSTER MEGAN MARIE
IPC: G06K7/10
Filed: 2022-01-20
Abstract: Protocol-specified RFID tag inventorying can be modified to streamline information exchange. For example, RFID tags may be able to respond to certain RFID reader commands with additional or other information instead of only a pseudorandom number or a certain tag identifier, or may not even respond at all. Such other information may include all or portions of other tag identifiers, or information associated with tag identifiers, such as error-checking codes or protocol control bits. Tags may also choose data stored in tag memory with location of the data known only to the tag, compare to a mask received in an inventorying command and decide to participate or not in an inventory round based on a comparison result.
Patent EP-4277854-A1 (EP)
Inventor: ALAYON RIVERA JAVIER E
IPC: B65D21/02
Filed: 2022-07-20
Abstract: Contact lens packages are provided and each includes a base member having a cavity and a sealing member coupled to the base member. An unworn contact lens is provided in a packaging solution within the sealed cavity. The base member is a thermoplastic or other recyclable material. The base member includes at least one latch and at least one slot. The latch and slot are configured to connect to the slot and latch, respectively, of another base member, after the contact lenses are removed from the cavities. A recyclable thermoplastic contact lens assembly is also provided that includes empty contact lens package base members stacked and connected together. A method to recycle used contact lens package base members, such as by curbside recycling, is also provided.
Patent EP-4275809-A1 (EP)
Title: Wiping unit and can body manufacturing device
Inventor: YOKOI TOMOHITO
IPC: B21D22/28
Filed: 2022-01-28
Abstract: A wiping unit which can sufficiently maintain function over long period of time, and a can body manufacturing device provided with said wiping unit are provided. The wiping unit, for use in a reciprocating ram, is provided with a subunit that comprises: an annular wipe member, in which a lip part is formed for pressing the outer peripheral surface of the ram; and an elastic ring which is arranged on the outer periphery of the wipe member and which is for pressing the lip part on the outer peripheral surface of the ram. The wipe member is formed from a hard resin.
Patent EP-4299632-A1 (EP)
Inventor: ISAKA TADAHARU
IPC: C08F214/18
Filed: 2022-02-28
Abstract: There is provided a fluorine-containing copolymer comprising tetrafluoroethylene unit, hexafluoropropylene unit and a perfluoro(propyl vinyl ether) unit, wherein the copolymer has a content of the hexafluoropropylene unit of 9.4 to 10.3% by mass with respect to the whole of the monomer units, a content of the perfluoro(propyl vinyl ether) unit of 1.6 to 2.9% by mass with respect to the whole of the monomer units, and a melt flow rate at 372°C of 22.0 to 40.0 g/10 min.
Patent EP-4318297-A1 (EP)
Inventor: OHKITA Naohisa
IPC: G06F30/18
Filed: 2022-03-23
Abstract: A program of the present disclosure is executed by a computer including a processor to automatically and manually route piping, and causes the processor to execute a step of receiving an input of designated coordinates for a piping line routed so as to connect a plurality of instruments constituting a plant to each other in a virtual space for designing the plant, and a step of assigning a plurality of pieces of identification information to the piping line using the input designated coordinates as a boundary.
Patent EP-4277014-A1 (EP)
Inventor: UEMICHI YUSUKE
IPC: H01P1/185
Filed: 2022-08-08
Abstract: A digital phase shifter of the present invention is a digital phase shifter in which digital phase shift circuits are cascade-connected, each of the digital phase shift circuits including a signal line, a pair of inner lines provided on both sides of the signal line, a pair of outer lines provided on outer sides of the inner lines, a first ground conductor connected to one ends of the inner lines and one ends of the outer lines, a second ground conductor connected to the other ends of the outer lines, and a pair of electronic switches provided between the other ends of the inner lines and the second ground conductor. The digital phase shift circuits include a multi-row structure constituted by a front row and a rear row, the front row and the rear row are adjacent to each other, and the ground pattern is connected to the front row at one point.
Patent EP-4319502-A1 (EP)
Inventor: TERAYA SATOMI
IPC: H05K1/03
Filed: 2022-04-25
Abstract: A conductive sheet, a touch sensor, and a method for manufacturing a touch sensor each include less visible thin metal wires. A conductive sheet (1) includes a transparent substrate (3) and a first conductive pattern (10) on a first surface of the transparent substrate (3). The first conductive pattern (10) includes multiple first thin metal wires (11) extending in a first direction (d1) and arranged in a second direction (d2), and multiple second thin metal wires (12) extending in the second direction (d2) and arranged in the first direction (d1). The first thin metal wires (11) extending in the first direction (d1) and the second thin metal wires (12) extending in the second direction (d2) commonly include first bent wires (13) at their intersections. The first thin metal wires (11) and the second thin metal wires (12) form first obtuse angles (θ). The first bent wires (13) connect first obtuse angles (θ).
Patent EP-4318274-A1 (EP)
Inventor: HAO RAN
IPC: G06F17/14
Filed: 2022-05-26
Abstract: This application discloses an optical computing apparatus and method, and relates to the field of optical processing technologies. The apparatus implements two-dimensional Fourier transform of input data. The apparatus includes a beam splitting phase shift module and a beam combination module. The beam splitting phase shift module is configured to receive a plurality of input optical signals that indicate input data, and output a plurality of groups of intermediate optical signals based on the plurality of input optical signals. The beam combination module is configured to obtain a plurality of output optical signals based on the plurality of groups of intermediate optical signals, where output data indicated by the plurality of output optical signals is data obtained through two-dimensional Fourier transform performed on the input data. Each input optical signal is used to obtain one group of intermediate optical signals in the plurality of groups of intermediate optical signals, and one of the plurality of input optical signals indicates one element in the input data that includes a plurality of elements. Each of the plurality of output optical signals includes one intermediate optical signal in each of the plurality of groups of intermediate optical signals.
Patent EP-4226754-A1 (EP)
Inventor: ZIMMER MAXIMILIAN
IPC: A01C7/12
Filed: 2023-01-12
Abstract: Es wird eine Verteilmaschine zum Ausbringen von Verteilgut, wie Dünger oder Saatgut, mit einem Dosierorgan (100) mit einer in einem Dosiergehäuse (102, 103) gelagerten, um eine Drehachse rotierbar angetriebenen Dosierwalze (101, 110) zur Dosierung des Verteilgutes vorgeschlagen. Das Dosiergehäuse (102, 103) weist einen Dosiereinlass (103) und einen - in Rotationsrichtung der Dosierwalze (101, 110) betrachtet - stromab des Dosiereinlasses (103) angeordneten Dosierauslass (105) auf. Die Erfindung sieht vor, dass das Dosiergehäuse (102, 103) zwischen seinem Dosiereinlass (103) und seinem Dosierauslass (105) eine Mehrzahl an in Axialrichtung der Dosierwalze (101, 110) nebeneinander angeordneten Dosierklappen (120) mit einer zum Außenumfang der Dosierwalze (101, 110) zumindest abschnittsweise komplementären Form aufweist, wobei die Dosierklappen (120) unabhängig voneinander um eine gemeinsame, parallel zur Drehachse der Dosierwalze (101, 110) angeordnete Schwenkachse zwischen einer Betriebsposition, in welcher sie mit der Dosierwalze (101, 110) zusammenwirken, und einer Ausweichposition, in welcher sie mit Abstand von der Dosierwalze (101, 110) angeordnet sind, verschwenkbar sind, wobei die Dosierklappen (120) in Richtung ihrer Betriebsposition mechanisch vorbelastet sind.
Patent EP-4273289-A1 (EP)
Inventor: ZHANG WEI-JUN
IPC: C22C19/05
Filed: 2023-02-02
Abstract: A nickel-based superalloy is provided, which includes: 5.6 wt % to 6.6 wt % aluminum; 6.0 wt % to 9.0 wt % tantalum; 4.0 wt % to 7.0 wt % chromium; 4.0 wt % to 7.0 wt % tungsten; 0.5 wt % to 2.5 wt % molybdenum; 1.5 wt % to 5.5 wt % rhenium; 7.0 wt % to 13.0 wt % cobalt; 0.1 wt % to 0.7 wt % hafnium; 0.001 wt % to 0.005 wt % carbon; 0.002 wt % to 0.05 wt % boron; up to 0.1 wt % yttrium; and balance nickel and incidental impurities, wherein the composition exhibits a rupture life that is greater than 80 hours at 1093.3 °C and 20 ksi and an oxidation resistance of less than 25.4 µm surface loss at 1176.7 °C after a 400 hour Mach I test. Components are also provided formed from such a nickel-based superalloy.
Patent EP-4242577-A1 (EP)
Title: Optical interference range sensor
Inventor: Nagasaki Yusuke
IPC: G01B9/02004
Filed: 2023-02-10
Abstract: The distance to a measurement target is measured with high accuracy even if the distance changes with acceleration. An optical interference range sensor 100 includes: a light source 110 configured to project a light beam while continuously varying a wavelength thereof using a predetermined sweep frequency pattern; a processing unit 150 configured to measure the distance to a measurement target based on an electrical signal converted by a light-receiving unit 130; and a storage unit 140 configured to store distance information indicating the measured distance. The predetermined sweep frequency pattern includes a first sweep frequency pattern and a second sweep frequency pattern. The processing unit includes an average distance value calculation unit 153 configured to calculate an average distance value based on the measured distance, first distance information indicating a distance based on a light beam projected using the first sweep frequency pattern, and second distance information indicating a distance based on a light beam projected using the second sweep frequency pattern, of past distance information regarding multiple measurements stored in the storage unit.
Patent EP-4282739-A1 (EP)
Inventor: TAKEDA SATOSHI
IPC: B62J37/00
Filed: 2023-02-15
Abstract: A straddled vehicle (1), which can effectively reduce temperature rise of a canister (10), is provided, wherein the straddled vehicle (1) includes a vehicle body frame (2), a fuel tank (4), a side stand (8), an engine (5), an exhaust pipe (22), and a canister 10; the exhaust pipe (22) being connected to the engine (5); the exhaust pipe (22) being disposed on the side opposite to the side stand (8); the canister (10) being disposed on the same side as the side stand (8) in front of the crankcase cover (19) of the engine (5);. the canister 10 being disposed inside the outer surface of the crankcase cover (19) and facing the exhaust pipe 22;the canister 10 being mounted to the engine (5) so that an upper portion of the canister (10) and an lower portion of the canister (10) overlap the exhaust pipe (22) in a vehicle side view.
Patent EP-4239578-A1 (EP)
Inventor: DIXON WALTER
IPC: G06T7/38
Filed: 2023-02-23
Abstract: Devices and methods are provided herein useful to aligning or linking together data from multiple inspections of a part. In some embodiments, the inspection methods include detecting key points on inspection data associated with the part, such as images. Key points provide the locations of features of interest on the part. Key points for the part are represented by feature descriptors. The inspection methods then link together data from two or more inspections by matching the feature descriptors and calculating a distance between matched key points. The inspection methods identify the proper alignment of inspection data from two or more inspections by identifying the alignment that achieves a minimum distance between matched key points on the inspection data. In this manner, the inspection methods align or link together inspection data from two or more different inspections to enable the comparative analysis of inspection data for a part.
Patent EP-4209983-A1 (EP)
Title: Methods and systems for the efficient transfer of entities on a blockchain
Inventor: WRIGHT CRAIG STEVEN
IPC: G06Q20/38
Filed: 2017-02-16
Abstract: The invention relates to blockchain technologies such as the Bitcoin ledger, and for the control and performance of secure, efficient exchanges conducted via the blockchain. It comprises tokenisation techniques and methods for embedding metadata in a blockchain transaction. It provides a computer implemented method for performing a transfer, the method comprising scanning entries in a distributed hash table (DHT) distributed across a first network, the DHT comprising a plurality of entries, each entry comprising an invitation to perform an exchange and a link to a transaction on a peer-to-peer (P2P) distributed ledger distributed across a second network, each invitation including metadata comprising an indication of entities to be exchanged and one or more conditions for the exchange; determining a match between a first set of metadata in a first invitation of a first entry from a first user and a second set of metadata in a second invitation of a second entry from a second user, the determining comprising: identifying a match between indications of entities to be exchanged in the first and second invitations; and identifying a match between one or more of the conditions of the first invitation and one or more of the conditions of the second invitation; generating a first exchange transaction; and broadcasting, over the second network, the first exchange transaction for inclusion on a P2P distributed ledger, wherein the first exchange transaction comprises: an indication of a first quantity of a cryptocurrency to be transferred; a first input provided from an output of a transaction on the P2P distributed ledger linked to the first entry; a first script, a first user private key associated with the first user, a first third-party private key associated with a first third-party, wherein the first script comprises: the first set of metadata, a first user public key associated with the first user, the first user public key being a cryptographic pair with the first user private key, and a first third-party public key pair associated with the first third-party, the first third-party public key being a cryptographic pair with the first third-party private key and a first output indicating a transfer of a first quantity of the first entity from the first user to the second user
Patent EP-4253142-A1 (EP)
Title: Infant car seat base attachment mechanism
Inventor: MESSNER MARK MATTHEW
IPC: B60N2/28
Filed: 2023-03-30
Abstract: An infant car seat system includes a base including a first pair of brackets and a second pair of brackets; and an infant car seat including a first pair of locking pins positioned and arranged to be locked via the first pair of brackets and a second pair of locking pins positioned and arranged to be locked via the second pair of brackets, the infant car seat further including a release handle configured to allow the user to unlock the first pair of locking pins from the first pair of brackets, after which the user is able to at least partially lift the infant car seat from the base, the at least partial lifting causing the second pair of locking pins to become unlocked from the second pair of brackets.
Patent EP-4273923-A1 (EP)
Inventor: VILLA RICCARDO
IPC: H01L23/433
Filed: 2023-04-27
Abstract: At least one semiconductor chip or die (14) is arranged on a first surface of a thermally conductive die pad (12A) in a substrate such as a leadframe. An encapsulation (20) of insulating material in molded onto the die pad (12A) having the semiconductor die (14) arranged on the first surface. At the second surface of the die pad (12A), opposite the first surface, the encapsulation (18) borders on the die pad (12A) at a borderline around the die pad (12A). A recessed portion (120A) of the encapsulation (18, 20) is provided, e.g., via laser ablation, at the borderline around the die pad (12A). Thermally and electrically conductive material such as metal material (122A) is filled in the recessed portion (120A) of the encapsulation (18, 20) around the die pad (12A). The thermally conductive die pad (12A) is augmented by the filling of thermally and electrically conductive material (122A) in the recessed portion (120A) of the encapsulation (18, 20) thus improving thermal performance of the device (10).
Patent EP-4272708-A1 (EP)
Inventor: WAHAB HASSAN
IPC: A61F2/40
Filed: 2023-05-05
Abstract: L'invention concerne un implant glénoïdien (2) de prothèse d'épaule inversée, comprenant une embase d'ancrage de l'implant à un os formée par une tige (4) configurée pour s'étendre dans l'épaisseur de l'os (6) depuis une cavité glénoïde, la tige (4) comprenant des orifices traversants (18), et par des vis d'ancrage (8) de la tige (4) configurées pour traverser radialement la tige (4), par les orifices traversants (18), et l'os (6), lorsque l'implant glénoïdien (2) est implanté sur l'os (6).