baber/WOPTO huggingface dataset:
Patent EP-4032020-A1 (EP)
Inventor: DAVIDSON BRYAN RICHARD
IPC: G06T7/00
Filed: 2020-09-09
Abstract: A computer system is configured to receive a dataset of image-derived features for a plurality of images, reduce the dimensionality of this dataset, identify clusters within the dimensionally-reduced dataset, and generate a visual representation of the datapoint of the dimensionally-reduced dataset as icons grouped by cluster. User input is received to apply user classification labels to the images for inclusion in a training dataset. A user interface is useable to present information to the user and receive information from the user to facilitate the application of user classification labels.
Patent EP-3950411-A1 (EP)
Title: Obc and dc/dc circuit, obc, new energy automobile, and charging pile
Inventor: WANG TIANYU
IPC: B60L53/14
Filed: 2020-03-09
Abstract: An on-board charger (OBC) and DC/DC integrated circuit is disclosed, and is applied to the on-board charging field. A second secondary-side circuit (1023) in the OBC and DC/DC integrated circuit includes a first switching transistor (SR11) and a second switching transistor (SR21). A first terminal of a first secondary-side winding (L4) is coupled to a first electrode of the first switching transistor (SR11), a second terminal of the first secondary-side winding (L4) is coupled to both a first direct current port (P1) and a first terminal of a second secondary-side winding (L3), a second electrode of the first switching transistor (SR11) is coupled to a second direct current port (P2), and an anode of a body diode of the first switching transistor (SR11) is coupled to the second direct current port (P2). A second terminal of the second secondary-side winding (L3) is coupled to a first electrode of the second switching transistor (SR21), a second electrode of the second switching transistor (SR21) is coupled to the second direct current port (P2), and an anode of a body diode of the second switching transistor (SR21) is coupled to the second direct current port (P2). The second secondary-side circuit (1023) has a simple structure, to simplify a structure of an OBC circuit in an OBC.
Patent EP-4041296-A1 (EP)
Inventor: LI JIAHE
IPC: A61K39/395
Filed: 2020-10-13
Abstract: Provided are methods and pharmaceutical compositions related to nanobodies from engineered  Bacillus subtilis  bacteria which can be useful as therapeutic agents or for diagnostic testing.
Patent EP-4042074-A1 (EP)
Inventor: LEE SHANG HSIN JULIAN
IPC: F24F11/00
Filed: 2020-10-09
Abstract: L'invention concerne un système de commande de CVC comprenant une interface utilisateur adaptée à recevoir un retour d'informations de confort d'un utilisateur. Un processeur est conçu pour recevoir le retour d'informations de confort et des données d'entrée correspondant à un ou plusieurs facteurs de confort et à des valeurs respectives des facteurs de confort. Le processeur est conçu pour construire un modèle de confort pour l'utilisateur en fonction du retour d'informations de confort et des données d'entrée, le modèle de confort mettant en corrélation un score de confort avec une ou plusieurs valeurs d'un ou de plusieurs facteurs de confort. Le processeur règle une ou plusieurs fonctions d'une unité CVC afin de modifier un ou plusieurs facteurs de confort, en vue d'obtenir un score de confort prédéfini. Un procédé associé et un système associé sont également décrits.
Patent EP-4067903-A1 (EP)
Inventor: ABE SHINICHI
IPC: G01N33/50
Filed: 2020-11-18
Abstract: Provided is a stress measurement system and a stress measurement method that are capable of measuring the stress level of a subject without taking time and effort. A stress measurement system 1 includes a sensor unit 31 that detects a plurality of detection target gases based on substances contained in a specimen of a subject and outputs a plurality of detection values corresponding to respective detection results of the plurality of detection target gases, and a control unit that determines a stress level of the subject, based on a combination of the plurality of detection values. In addition, the substances contained in the specimen may include a substance serving as a raw material for a brain neurotransmitter.
Patent EP-4053816-A1 (EP)
Inventor: ZHOU WEI
IPC: G08G1/01
Filed: 2020-08-10
Abstract: A road information detection method is provided, which is used for vehicle road information detection. The method may be applied to automatic driving or intelligent driving, for example, an advanced driver assistance system ADAS. The method includes: receiving a front-looking image (301) from at least one front-looking camera apparatus (101) and a rear-looking image (302) from at least one rear-looking camera apparatus (102); obtaining front-looking lane line information (303) based on the front-looking image; obtaining rear-looking lane line information (304) based on the rear-looking image; and obtaining target lane line information (305) based on the front-looking lane line information and the rear-looking lane line information. In this method, reliability of determining lane line information in a cooperative vehicle infrastructure system can be improved, thereby improving driving safety performance.
Patent EP-4083057-A1 (EP)
Inventor: AKIYAMA YASUYUKI
IPC: C12N5/07
Filed: 2020-12-24
Abstract: The present invention aims to provide a method capable of simply and accurately detecting a particular protein contained in an extracellular vesicle, and a membrane permeabilization treatment agent that can be used for the method. The object can be achieved by a method of detecting a particular protein contained in an extracellular vesicle, the method including the steps of: (A) capturing the extracellular vesicle using a carrier capable of binding to an extracellular-vesicle-specific marker present on the surface of the extracellular vesicle; (B) carrying out membrane permeabilization treatment for the extracellular vesicle captured by the carrier, using a membrane permeabilization treatment agent; and (C) introducing a reagent capable of detecting the particular protein contained in the extracellular vesicle, into the membrane-permeabilized extracellular vesicle; wherein the Step (B) is carried out such that the particular protein does not leak to the outside of the extracellular vesicle, and such that the reagent can be introduced into the extracellular vesicle.
Patent EP-4094044-A1 (EP)
Inventor: HERGESHEIMER PETER
IPC: G01C21/00
Filed: 2020-01-21
Abstract: Embodiments of the invention include a vehicle telematics system including telematics a telematics device, where the telematics device includes a modem that communicates using several communication modes, and the processor of the telematics device is directed to operate in the communication mode, transmit a notification to the cellular data server regarding a switch to a different communication mode, switch to the navigation mode and obtain location data for a first time, switch back to the communication mode, extrapolate a new location for a second time while in the communication mode based on an analysis of the location data received during the navigation mode.
Patent EP-4097274-A1 (EP)
Inventor: URSCHEY MICHAEL
IPC: C23F11/12
Filed: 2020-01-30
Abstract: A method for reducing or preventing corrosion or fouling in an apparatus for carrying out a chemical process, where corrosion or fouling is caused by acidic compounds present in the chemical process, which comprises the addition of at least one quaternary ammonium hydroxide of the formula (I) to the apparatus, wherein the chemical process is carried out: [Chem. 1] where R 1 , R 2 , R 3  are each independently C 1 -C 10  alkyl; R 4  is inter alia C 1 -C 18  alkyl, benzyl, monocycloalkyl having 5, 6, 7 or 8 carbon atoms, bicycloalkyl having 6 to 8 carbon atoms, tricycloalkyl having 7 to 10 carbon atoms, where monocycloalkyl, bicycloalkyl and tricycloalkyl are unsbustituted or substituted by 1 or 2 methyl groups, or tri-C 1 -C 4  alkyl ammonium groups. R 1  and R 2  together with the nitrogen atom may also form a 5 or 6-membered, saturated nitrogen heterocycle, which is unsubstituted or carries 1 or 2 methyl groups; and/or R 3  and R 4  together with the nitrogen atom may also form a 5 or 6-membered, saturated nitrogen heterocycle, which is unsubstituted or carries 1 or 2 methyl groups.
Patent EP-4179282-A1 (EP)
Inventor: WILKIE ALEXANDER
IPC: H04N1/56
Filed: 2020-07-08
Abstract: A computer-implemented method for rendering is provided. The method comprises: receiving a first set of tristimulus values representing a first colour in a colour space; determining a first approximation of the first colour based on at least one first reflectance coefficient representing a second colour; determining a second approximation of the first colour based on at least one second reflectance coefficient and at least one fluorescent coefficient representing the second colour; and storing either the first approximation of the first colour or the second approximation of the first colour as the first colour in a renderer.
Patent EP-4190027-A1 (EP)
Inventor: WU LIANHAI
IPC: H04W36/00
Filed: 2020-07-28
Abstract: Des modes de réalisation de la présente demande concernent des procédés et des appareils de traitement d'une condition de transfert conditionnel (CHO) dans un environnement de réseau non terrestre (NTN). Selon un mode de réalisation de la présente demande, un procédé peut comprendre : la réception d'un message de reconfiguration de commande de ressources radioélectriques (RRC), le message de reconfiguration RRC comprenant des informations de configuration de CHO, associées à une ou plusieurs cellules candidates cibles, et un ensemble de conditions d'exécution de CHO associé à la ou aux cellules candidates cibles; la condition peut être basée sur un résultat de mesure, une distance entre un UE et une station de base, un temps absolu, une temporisation, une avance de temps, un angle d'élévation et la combinaison de ceux-ci; l'évaluation d'une ou plusieurs conditions d'exécution de CHO associées à la cellule candidate cible ou à chacune des cellules candidates cibles; le fait de déterminer si une condition d'exécution de CHO associée à une cellule candidate cible est satisfaite; et en réponse au fait que la condition d'exécution de CHO est satisfaite, la réalisation d'une procédure de CHO d'une cellule source à la cellule candidate cible.
Patent EP-3860037-A1 (EP)
Inventor: WRIGHT CRAIG STEVEN
IPC: G06Q40/00
Filed: 2017-02-21
Abstract: The invention relates generally to cryptographic techniques for secure processing, transmission and exchange of data. It also relates to peer-to-peer distributed ledgers such as (but not limited to) the Bitcoin blockchain. In particular, it relates to control solutions for identifying, protecting, extracting, transmitting and updating data in a cryptographically controlled and secure manner. It also relates to system inter-operability and the ability to communicate data between different and distinct computing systems. The invention provides a computer implemented method (and corresponding systems) comprising the steps of identifying a set of first structure public keys comprising at least one public root key associated with a first structure of interest of an entity and one or more associated public sub-keys; deriving a deterministic association between the at least one public root key and the one or more associated public sub-keys; and extracting data from a plurality of transactions (TXs) from a blockchain. The data comprises data indicative of a blockchain transaction (Tx) between the first structure and at least one further structure; and a first structure public key associated with the first structure. The first structure public key is part of a cryptographic public/private key. The method includes the step of generating an output for the first structure of interest by matching at least part of the set of first structure public keys to the extracted transaction data using the deterministic association. The one or more public sub-keys is generated or determined using Elliptic Curve Cryptography (ECC) and a deterministic key (DK) that is based on a cryptographic hash of a message (M). The one or more public sub-keys is determined based on a scalar addition of an associated public parent key and the scalar multiplication of a deterministic key (DK) and a generator (G).
Patent EP-3854555-A1 (EP)
Title: Fahrmischer und nachrüstkit
Inventor: DÖRING BERND
IPC: B28C5/42
Filed: 2021-01-25
Abstract: Beschrieben wird ein Fahrmischer, mit einer Mischertrommel (10), die auf einem Rahmen (8) eines Mischerfahrzeugs (2) um eine Drehachse (x) drehbar angeordnet ist, wobei die Mischertrommel (10) eine Trommelöffnung (32) aufweist, über die die Mischertrommel (10) befüllbar und entleerbar ist, wobei an dem die Mischertrommel (10) tragenden Rahmen (8) wenigstens ein Lagerbock (16) mit wenigstens zwei Haltearmen (18, 36) angeordnet sind, wobei die wenigstens zwei Haltearme (18, 36) beiderseits der Trommelöffnung (32) angeordnet sind, wobei an den Haltearmen (18, 36) ein Einfülltrichter (24) angeordnet ist, wobei der Einfülltrichter (24) in einer ersten Position so ausgerichtet ist, dass mittels des Einfülltrichters (24) Material über die Trommelöffnung (32) in die Mischertrommel (10) füllbar ist, wobei der Einfülltrichter (24) zumindest an einem ersten Haltearm (36) mittels einer Lagervorrichtung (38) bewegbar gelagert angeordnet ist, wobei eine Drehachse (d) oder eine Bewegungsachse der Lagervorrichtung (38) überwiegend vertikal ausgerichtet ist, sodass der Einfülltrichter (24) seitlich oder nach oben von der Trommelöffnung (32) wegbewegbar ist, wobei der Einfülltrichter (24) zumindest an einem zweiten Haltearm (18) über eine lösbare Befestigung (40) festgelegt ist.
Patent EP-4002533-A1 (EP)
Inventor: JANUSCH TIM
IPC: B65G57/02
Filed: 2021-02-26
Abstract: Um die Großserienherstellung von Brennstoffzellen zu verbessern, schafft die Erfindung eine Zellkomponentenabstapeleinrichtung (22) zum vertikalen Abstapeln vereinzelter Zellkomponenten (16) umfassendwenigstens einen Vertikalabstapler (24) mit einem Vertikalmagazin (28) zum Aufnehmen einer Mehrzahl der Zellkomponenten (16) in einer vertikalen Anordnung und mit einer Auf- und Abbewegungseinrichtung (30) zum Auf- und Abbewegen der Zellkomponenten (16) in dem Vertikalmagazin (28) und zum Abstapeln vereinzelter Zellkomponenten (16) in vertikaler Richtung, und eine Anlieferungseinrichtung (26) zum Anliefern vereinzelter Zellkomponenten (16) an einer Befüllstation (20) zu dem Vertikalabstapler (24),wobei der Vertikalabstabler (24) dazu ausgebildet ist, an der Befüllstation (20) das Vertikalmagazin (28) durch einzelnes Aufnehmen der Zellkomponenten (16) und Bewegen mittels der Auf- und Abbewegungseinrichtung (30) zu befüllen und zwischen der Befüllstation (20) und der Stapelstation (12) bewegt zu werden und an der Stapelstation (12) die Zellkomponenten (16) einzeln durch Abwärtsbewegen in vertikaler Richtung abzugeben. Weiter werden ein damit durchführbares Abstapelverfahren sowie Vorrichtungen und Verfahren zur Herstellung des Brennstoffzellenschichtaufbaus (14) beschrieben.
Patent EP-4064638-A1 (EP)
Inventor: RUECKERT JULIUS
IPC: H04L29/14
Filed: 2021-03-23
Abstract: A method (100) for conveying messages (4) between a first software application (11a) in a first container (11) and a second software application (21a) in a second container (21), comprising the steps of: 
• receiving (110), by a first connectivity service (12) associated with the first container (11), an ordered sequence of messages (4) sent by the first application (11a); 
• transmitting (120), by the first connectivity service (12), at least two copies (4a-4c) of each message (4) to a second connectivity service (22) associated with the second container (21), wherein the at least two copies (4a-4c) are routed on at least partially redundant paths and wherein each copy (4a-4c) is indicative of the position of the original message (4) in the original ordered sequence; and 
• forwarding (130), by the second connectivity service (22), at least one copy (4a-4c) of each message (4) to the second application (21a), in the order given by the original ordered sequence.
Patent EP-3886308-A1 (EP)
Title: Power conversion systems and methods
Inventor: LIU BO
IPC: H02M7/487
Filed: 2021-03-23
Abstract: A power conversion system includes a hybrid power converter phase unit (102) including three voltage inputs (104) a voltage output (106), a pair of outer switches (108) between the voltage inputs and voltage output, and a pair of inner switches (110) between the voltage inputs and the outer switches. The power conversion system includes a controller (105) in electrical communication with the inner and outer switches. The controller is configured to selectively disable or enable the inner switches by switching the inner switches OFF or ON. A method includes selectively disabling or enabling inner switches in a hybrid power converter phase unit with a controller such that the hybrid power converter phase unit is a 3-level converter when the inner switches are ON and enabled in a 3-level mode and a 2-level converter when the inner switches are OFF and disabled in a 2-level mode.
Patent EP-4064548-A1 (EP)
Inventor: LACHER MICHAEL
IPC: H02P27/06
Filed: 2021-03-25
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zum Abbremsen eines Werkzeugs einer Elektro-Werkzeugmaschine, wobei ein Kurzschluss durch Öffnen einer Anzahl von Leistungsschaltern herbeigeführt und dafür verwendet wird, eine Bremswirkung auf das Werkzeug der Elektro-Werkzeugmaschine zu erzeugen. Bei dem Verfahren werden die Leistungsschalter für rückwärtsgerichtete elektrische Ströme während des Kurzschlusses der Leistungsschalter ganz oder teilweise ausgeschaltet. In einem weiteren Aspekt betrifft die Erfindung eine Elektro-Werkzeugmaschine mit einem Werkzeug, wobei ein Kurzschluss zum Abbremsen des Werkzeugs durch Öffnen einer Anzahl von Leistungsschaltern herbeigeführt wird, wobei die Leistungsschalter jeweils ein Schaltelement und eine Diode umfassen, wobei ein effektiver Widerstand der Dioden größer ist als ein effektiver Widerstand der Schaltelemente der Leistungsschalter, wobei die Leistungsschalter für rückwärtsgerichtete elektrische Ströme während des Kurzschluss der Leistungsschalter ganz oder teilweise ausschaltbar ist.
Patent EP-3940267-A1 (EP)
Inventor: NAMADEV KAMBLE SANDEEP
IPC: F16F15/30
Filed: 2021-03-29
Abstract: Various systems and methods are provided for utilizing a crankshaft lip seal (204) over the course of a first overhaul life and a second overhaul life. In one example, a method includes installing the crankshaft lip seal between a flywheel housing (184) and a crankshaft (180) of an engine (104) and operating the engine with the crankshaft lip seal. The method further includes removing the crankshaft lip seal, re-machining a floating seal sleeve (408) coupled to the crankshaft or the flywheel housing, and replacing a lip. The crankshaft lip seal is then re-installed between the flywheel housing and the crankshaft and the engine operated with the re-installed crankshaft lip seal.
Patent EP-3865554-A1 (EP)
Inventor: HENS ZEGER
IPC: C09K11/70
Filed: 2017-12-19
Abstract: The present invention relates to quantum dots (1) with a core (2) of III-V material, a first layer (3) of II-VI material and an external shell (4) of II-VI material to be used, for example, in downconverters. The external shell (4) is preferably made of an alloy of Zn and Cd with Se or S. The inventors have demonstrated that introducing a small amount of Cd in the external shell provides excellent absorbance performance in blue, violet and UV wavelengths. The amount of Cd needed for this increase in absorbance can be very low. The inventors have shown that the emitted light can be nearly monochromatic, which is especially interesting in electronic applications.
Patent EP-3909843-A1 (EP)
Inventor: TROUVE RODOLPHE
IPC: B64C1/06
Filed: 2021-04-13
Abstract: Dans l'agencement composé de lisses longitudinales (1) croisant des cadres circulaires (5) et raccordées à eux par des attaches (7), les excroissances (31) des lisses situées sous les attaches (7) pour les soutenir sont fabriquées séparément du reste des lisses et jointes à la portion principale avant la fin de la fabrication. Les formes et dimensions traditionnelles des lisses et des attaches sont respectées.
Patent EP-3885599-A1 (EP)
Inventor: DILLON CORY J
IPC: A01G25/00
Filed: 2018-08-09
Abstract: A system for providing drive shaft braking for an irrigation machine includes a system for providing drive shaft braking during the operation of an irrigation machine where the irrigation machine includes a drive system having a drive motor and a drive shaft (25). The system includes a hub flange (22), wherein the hub flange is attached to the drive shaft (25), an extension arm (18), wherein the extension arm is fixedly mounted to the drive tower pipe (12), wherein the extension arm further comprises a first securing point (11) and a second securing point (13), and a band brake (20), wherein the band brake is comprised of a linear strap of braking material, wherein the linear strap is comprised of a first strap loop on a first end and a second strap loop on a second end, and wherein the band brake is attached to the first securing point (11) at the first end and the second securing point (13)at the second end.
Patent EP-3926564-A1 (EP)
Title: Computerimplementiertes verfahren, computersystem und computerprogramm zur automatisierten überwachung einer elektrischen schaltanlage
Inventor: SONNENSCHEIN ROLAND
IPC: G06Q10/10
Filed: 2021-06-15
Abstract: Die Erfindung betrifft ein computerimplementiertes Verfahren, ein Computersystem und ein Computerprogramm zur automatisierten Überwachung einer elektrischen Schaltanlage. Das Verfahren umfasst folgende Schritten: synchrones Aufnehmen von visuellen Bilddaten und/oder infraroten Bilddaten eines Überwachungsbereichs der Schaltanlage mit zumindest einer Kamera (111), bevorzugt Aufnehmen von Hilfsdaten synchron zu den Bilddaten mit einer Anzahl von Hilfssensoren (112), wobei die Hilfsdaten Betriebsparameter der Schaltanlage, ein mit zumindest einem Mikrofon synchron zu den Bilddaten in dem Überwachungsbereich aufgenommenes Schallspektrum und/oder Wetterdaten des Überwachungsbereichs umfassen, Erkennen eines Überwachungsobjekts in den visuellen Bilddaten und/oder den infraroten Bilddaten durch eine Recheneinheit (120), Bestimmen eines Ist-Werts einer Zustandsgröße des Überwachungsobjekts aus den visuellen Bilddaten und/oder den infraroten Bilddaten und bevorzugt aus den Hilfsdaten durch die Recheneinheit (120), Verknüpfen der synchron aufgenommenen visuellen Bilddaten und/oder infraroten Bilddaten und bevorzugt der Hilfsdaten mit dem daraus bestimmten Ist-Wert der Zustandsgröße zu einem Datensatz mit einem gemeinsamen Zeitstempel durch die Recheneinheit (120), Speichern des Datensatzes in einer Datenbank (125) durch die Recheneinheit (120) und Erstellen einer Handlungsempfehlung durch die Recheneinheit (120) basierend zumindest auf dem Ist-Wert der Zustandsgröße durch die Recheneinheit (120).