Abrégé

A control system for operating a technical installation includes expanded visualization information for a graphical presentation of the step chains for an operator of the technical installation, wherein process objects are assigned an image reference constructed as a data array and has at least two elements, where a first element has an assignment to a particular state transition object and a second element has an assignment to a particular installation image, an where the visualization generator is also configured to insert a particular installation image into the detailed representation or at a separate location via the image reference for a particular state transition object.

Classes IPC  ?

• G05B 19/418 - Commande totale d'usine, c.-à-d. commande centralisée de plusieurs machines, p. ex. commande numérique directe ou distribuée [DNC], systèmes d'ateliers flexibles [FMS], systèmes de fabrication intégrés [IMS], productique [CIM]

Abrégé

A method and to an arrangement for controlling an industrial automation arrangement, wherein during a first step, a request of a user is transmitted to a local client component of an orchestrator, in a second step, the request is supplemented with items of context information and with items of control information and transmitted to a server component of the orchestrator, in a third step, at least one AI agent is selected and retrieved for generating at least some controller commands required for fulfilling the request, where the respectively retrieved AI Agent processes the request and transmits a response with the controller commands back to the server component, in a fourth step, controller commands generated by the AI agent are transmitted to the client component, and in a fifth step, an adapter is supplied with the controller commands, and the automation arrangement is controlled via the adapter and a control facility.

Classes IPC  ?

• G05B 19/418 - Commande totale d'usine, c.-à-d. commande centralisée de plusieurs machines, p. ex. commande numérique directe ou distribuée [DNC], systèmes d'ateliers flexibles [FMS], systèmes de fabrication intégrés [IMS], productique [CIM]

Abrégé

A level sensing device comprises a controller, a radar component mounted to the controller, and a radar module formed by encapsulation. The radar component includes a radio frequency source to emit a high frequency signal and a radio frequency sensor to receive a return signal corresponding to the high frequency signal. Utilizing low pressure molding, the radar component and the controller are encapsulated in a low pressure molding material that is also formed in a lens shape to realize a radar module antenna. The radar module antenna is positioned in an emitting path of the high frequency signal to direct the high frequency signal. The lens of the radar module is directed toward a target material to be measured by the radar component.

Classes IPC  ?

• G01F 23/284 - Ondes électromagnétiques

Abrégé

The invention relates to an electronics assembly (13a, 13b, 13c, 14a, 14b, 14c) for an automation system for a technical plant, in particular a manufacturing or processing plant, having: - at least one first connection (15) for connecting the electronics assembly (13a, 13b, 13c, 14a, 14b, 14c) to a field device (10, 11) of the technical plant, - at least one second connection (16) for connecting the electronics assembly (13a, 13b, 13c, 14a, 14b, 14c) to automation components (5a, 5b) of the automation system, - a communication unit (17) designed to enable communication, in particular based on the HART standard, between automation components (9a, 9b) connected to the second connection (16) via the electronics assembly (13a, 13b, 13c, 14a, 14b, 14c) and a field device (10, 11) connected to the first connection (15) via the electronics assembly (13a, 13b, 13c, 14a, 14b, 14c). The electronics assembly (13a, 13b, 13c, 14a, 14b, 14c) is characterised in that the communication unit (17) is designed to receive requests, in particular based on the HART standard, from the automation components (9a, 9b) to store them in a queue unit (18) of the electronics assembly (13a, 13b, 13c, 14a, 14b, 14c) and to forward them, in accordance with a sequence weighting, from the queue unit (18) to the field device (10, 11), wherein the sequence weighting for forwarding the requests to the field device (10, 11) depends on a respective priority weighting assigned to the automation components (9a, 9b) and a time weighting of the requests.

Classes IPC  ?

• G05B 19/042 - Commande à programme autre que la commande numérique, c.-à-d. dans des automatismes à séquence ou dans des automates à logique utilisant des processeurs numériques

Abrégé

The present disclosure provides a method, an apparatus, an electronic device, a storage medium and a program product of system operation optimization. The method comprises: defining and generating a data class for said system operation based on topology data parsing; generating virtual environment according to configuration and said data class, and calling model with said virtual environment to produce first information; running said model to return multiple parameter sets of said system operation based on said first information. In this way, it is enabled that easy to obtain optimized parameter sets of system operation for controlling.

Classes IPC  ?

• G06F 30/27 - Optimisation, vérification ou simulation de l’objet conçu utilisant l’apprentissage automatique, p. ex. l’intelligence artificielle, les réseaux neuronaux, les machines à support de vecteur [MSV] ou l’apprentissage d’un modèle

Abrégé

Embodiments of the present disclosure disclose a method, apparatus, device, and medium for generating engineering artifacts. The method comprising: providing an object library defining basic engineering objects; creating an annotated artifact library comprising user-defined templates, wherein the user-defined templates is based on user's selection and combination of the basic engineering objects; receiving user requirements for the generation of an engineering artifact; selecting subsystems in the annotated artifact library based on the user requirements; and combining the subsystems using a large language model to generate the engineering artifact.

Classes IPC  ?

• G06F 40/166 - Édition, p. ex. insertion ou suppression

Abrégé

The invention relates to a method for the redundant transmission of messages within a communication system having a multi-ring topology, in which the messages are transmitted between communication devices (101-102, 111-112, 121-123, 131-134) that are each connected to one another in a ring topology. A respective selected communication device (111, 123, 133) within a fault-free ring blocks one of its ports, by means of which it is connected to the ring, so as to prevent forwarding of messages containing payload data. The communication devices each comprise at least two ports connected to a ring, and transmit messages originating from each of them into the respective ring via both ports. Communication devices (101-102) that are connected to multiple rings operate their ports (A1-A2, A3-A4, A5-A6, B1-B2, B3-B4, B5-B6) assigned to the respective ring in isolation from all other ports. Messages are forwarded only to ports that are not isolated from one another.

Classes IPC  ?

• H04L 12/437 - Isolement de la défaillance de l'anneau ou reconfiguration

Abrégé

The present disclosure discloses a method, apparatus, device, and medium for determining similarity of a discrete event simulation model in digital asset management. The method comprising: obtaining a first discrete event simulation model; determining a structural feature of the first discrete event simulation model; identifying a second discrete event simulation model similar to the first discrete event simulation model from a discrete event simulation model library comprising multiple discrete event simulation models based on the structural feature; and determining a similarity between the first discrete event simulation model and the second discrete event simulation model. Automatic comparison and searching for similar models improve the efficiency of model retrieval. Comprehensive model similarity evaluation indicators and quantified similarity scoring methods are provided.

Classes IPC  ?

• G06F 18/22 - Critères d'appariement, p. ex. mesures de proximité

Abrégé

The low-voltage protective switching device (1) according to the invention, which is in the form of, in particular, a coupling relay, has an insulating material housing (2) which can be fastened to a mounting rail or top-hat rail of an electrical installation distribution board and has, for its part, a front side (3), a fastening side (4) opposite the front side (3), and first and second narrow and broad sides (5-1, 5-2, 6-1, 6-2) connecting the front side (3) and the fastening side (4). Furthermore, the low-voltage protective switching device (1) has an exchangeable relay module (20) which can be inserted from the outside in a first direction (R1) into a receiving shaft (7), open towards the front side (3), of the insulating material housing (2). In order to release the relay module (20) from the receiving shaft (7), the low-voltage protective switching device (1) has an ejection device (10) which is actuable without tools and which is formed in one piece and has, for its part, a manually actuable actuating element (11) which is arranged in the region of the front side (3) and is formed at a distal first end, and an actuator (12), which is formed at a distal second end, in order to push the relay module (20) counter to the first direction (R1) and out of the receiving shaft (7). On account of the one-piece design of the ejection device (10), it is much easier to mount it in the insulating material housing. Since the ejection device (10) is actuable manually, i.e. without tools, handling is much easier.

Classes IPC  ?

• H01H 50/02 - SupportsEnveloppesCapots
• H01H 71/02 - BoîtiersEnveloppesSoclesGarnitures

Abrégé

A level sensing device (200) comprises a controller (220), a radar component (230) mounted to the controller (220), and a radar module (210) formed by encapsulation. The radar component (230) includes a radio frequency source to emit a high frequency signal and a radio frequency sensor to receive a return signal corresponding to the high frequency signal. Utilizing low pressure molding, the radar component (230) and the controller (220) are encapsulated in a low pressure molding material that is also formed in a lens shape to realize a radar module antenna. The radar module antenna is positioned in an emitting path of the high frequency signal to direct the high frequency signal. The lens (240) of the radar module (210) is directed toward a target material to be measured by the radar component (230).

Classes IPC  ?

• G01F 23/284 - Ondes électromagnétiques
• G01S 13/88 - Radar ou systèmes analogues, spécialement adaptés pour des applications spécifiques

Abrégé

The present disclosure provides a secure boot system comprising an Application-Specific Integrated Circuit with a first level bootloader (BL1.1) and a secure storage area (SSA), an external memory (EXM), and a target memory (TMR). The secure storage area (SSA) stores a hash of a second level bootloader (BL1.2), while the external memory (EXM) stores the second level bootloader (BL1.2). The first level bootloader (BL1.1) is configured to calculate a first hash of the second level bootloader (BL1.2) in the external memory (EXM), compare it with the stored hash, load the second level bootloader (BL1.2) to the target memory (TMR) if the first hash matches, calculate a second hash of the loaded second level bootloader (BL1.2), and execute the second level bootloader (BL1.2) if the second hash matches the stored hash. This two-stage verification process ensures the integrity and security of the boot sequence in resource- constrained Application-Specific Integrated Circuit environments.

Classes IPC  ?

• G06F 21/57 - Certification ou préservation de plates-formes informatiques fiables, p. ex. démarrages ou arrêts sécurisés, suivis de version, contrôles de logiciel système, mises à jour sécurisées ou évaluation de vulnérabilité
• G06F 21/60 - Protection de données
• G06F 21/74 - Protection de composants spécifiques internes ou périphériques, où la protection d'un composant mène à la protection de tout le calculateur pour assurer la sécurité du calcul ou du traitement de l’information opérant en mode dual ou compartimenté, c.-à-d. avec au moins un mode sécurisé
• H04L 9/06 - Dispositions pour les communications secrètes ou protégéesProtocoles réseaux de sécurité l'appareil de chiffrement utilisant des registres à décalage ou des mémoires pour le codage par blocs, p. ex. système DES
• H04L 9/32 - Dispositions pour les communications secrètes ou protégéesProtocoles réseaux de sécurité comprenant des moyens pour vérifier l'identité ou l'autorisation d'un utilisateur du système

Abrégé

A method for generating a subset Human-Machine Interface (HMI) screen (600) for an industrial control system (102) is disclosed. The method involves capturing a subset region from a superset HMI screen (106) using a cropping tool to record pixel coordinates of the selected region. One or more engineering objects (108A-N) within the subset region are detected by comparing spatial attributes of the region with predefined object definitions stored in a knowledge base (126). Metadata of the detected engineering objects (108A- N) is modified by adjusting layout parameters, including position and resolution, based on screen parameters of the target HMI screens (106). A subset HMI screen (600) is then generated, incorporating the modified metadata to display detailed information about the detected engineering objects (108A-N). This automated process significantly reduces the manual effort required for subset screen creation, improving efficiency and accuracy in industrial control system interfaces.

Classes IPC  ?

• G06F 3/04845 - Techniques d’interaction fondées sur les interfaces utilisateur graphiques [GUI] pour la commande de fonctions ou d’opérations spécifiques, p. ex. sélection ou transformation d’un objet, d’une image ou d’un élément de texte affiché, détermination d’une valeur de paramètre ou sélection d’une plage de valeurs pour la transformation d’images, p. ex. glissement, rotation, agrandissement ou changement de couleur
• G06F 3/04817 - Techniques d’interaction fondées sur les interfaces utilisateur graphiques [GUI] fondées sur des propriétés spécifiques de l’objet d’interaction affiché ou sur un environnement basé sur les métaphores, p. ex. interaction avec des éléments du bureau telles les fenêtres ou les icônes, ou avec l’aide d’un curseur changeant de comportement ou d’aspect utilisant des icônes
• G06F 3/04842 - Sélection des objets affichés ou des éléments de texte affichés
• G06F 9/451 - Dispositions d’exécution pour interfaces utilisateur
• G05B 19/042 - Commande à programme autre que la commande numérique, c.-à-d. dans des automatismes à séquence ou dans des automates à logique utilisant des processeurs numériques

Abrégé

The invention relates to a method for creating and displaying trend curves (8) by means of a control system (20) for a technical installation, which control system (20) has at least an operator station server (17) and an operator station client (18), which operator station server (17) has a visualisation service (22) for outputting image information to the operator station client (18), comprising: • determining a respective significance of the measured values (4) as a deviation of a respective measured value (4) from an average value (5) of the measured values (4) within an aggregation interval (7) by means of the operator station server (17), • determining the greatest significance in terms of magnitude by means of the operator station server (17), • respectively setting the measured value with the greatest significance in terms of magnitude as an aggregated measured value (3) within an aggregation interval (7) by means of the operator station server (17), • generating a trend curve (8) of the measured values (4) and/or the temporally aggregated measured values (3) of the measured variable by means of the operator station server (17), • transmitting the trend curve (8) of the measured values (4) and/or of the temporally aggregated measured values (4) of the measured variable to the operator station client (18), • visually presenting the trend curve (8) of the measured values (4) and/or the aggregated measured values (3) for an operator of the technical installation by means of the operator station client (18).

Classes IPC  ?

• G05B 23/02 - Test ou contrôle électrique

Abrégé

A method of packet processing by a fronthaul node, such as a switch, bridge, gateway and/or radio aggregation unit, comprising the steps of: forking, by the fronthaul node, IQ data representing one or more RF signals, e.g., one or more SRS symbols, from a plurality of ingress IQ data streams received at the fronthaul node.

Classes IPC  ?

• H04W 88/08 - Dispositifs formant point d'accès
• G01S 5/02 - Localisation par coordination de plusieurs déterminations de direction ou de ligne de positionLocalisation par coordination de plusieurs déterminations de distance utilisant les ondes radioélectriques
• H04L 27/20 - Circuits de modulationCircuits émetteurs
• H04W 64/00 - Localisation d'utilisateurs ou de terminaux pour la gestion du réseau, p. ex. gestion de la mobilité

Abrégé

The invention relates to an electronic assembly (1) for an automation system for a technical installation, in particular a manufacturing or process installation, comprising: - at least one first terminal (2) for connecting the electronic assembly (1) to a field device (3) of the technical installation, - at least one second terminal (4a, 4b) for connecting the electronic assembly (1) to at least two automation components (5a, 5b) of the automation system, - a communication unit (6) which is designed to enable communication, based on the HART standard, between at least two automation components (5a, 5b) connected to the electronic assembly (1) at the second terminal (4a, 4b) and a field device (3) connected to the electronic assembly (1) at the first terminal (2). The electronic assembly (1) is characterised in that the communication unit (6) has a queue unit (8) and an identification unit and is designed - to receive and process in each case an initial request, based on the HART standard, from the two automation components (5a, 5b) and to forward same to the field device (3), - in response to further requests, based on the HART standard, of the two automation components (5a, 5b), said requests relating to their respective initial requests, to generate a response specific to the respective automation component (5a, 5b) and to transmit same, on the basis of the HART standard, to the relevant automation component (5a, 5b), wherein the identification unit is designed to read an identification of the respective automation component (5a, 5b) from the initial request thereof, and wherein the queue unit (8) is designed to temporarily store the initial requests together with the respective identification of the automation component (5a, 5b) in order to assign the response specific to the respective automation component (5a, 5b) to the relevant automation component (5a, 5b) on the basis of the stored identification.

Classes IPC  ?

• G05B 19/042 - Commande à programme autre que la commande numérique, c.-à-d. dans des automatismes à séquence ou dans des automates à logique utilisant des processeurs numériques

Abrégé

The invention relates to a method for handling information security vulnerabilities within an industrial automation system, in which devices (10) and/or resources of the automation system which need to be protected against unauthorized access are identified. Known information security vulnerabilities (11-15) are detected for the identified devices (10) and/or resources. A device-specific and/or resource-specific task list (110) containing all the measures (111-114) provided for the device and/or the resource is created for each device (10) and/or resource, said measures being required or suitable for handling the detected information security vulnerabilities (11-15). On the basis of the particular device-specific and/or resource-specific task list (110), the measures (111-114) are checked in order to determine whether they are provided for remedy for a plurality of information security vulnerabilities (11-15). Measures (111-113) which are provided for a plurality of information security vulnerabilities (11-14) are linked to one another in the particular device-specific and/or resource-specific task list (110). In the case of interlinked measures (111-113), only a single implementation is carried out for all information security vulnerabilities (11-14) for which the particular measure is provided for remedy.

Classes IPC  ?

• G06F 21/57 - Certification ou préservation de plates-formes informatiques fiables, p. ex. démarrages ou arrêts sécurisés, suivis de version, contrôles de logiciel système, mises à jour sécurisées ou évaluation de vulnérabilité
• H04L 9/40 - Protocoles réseaux de sécurité

Abrégé

The present disclosure provides a method for securely unlocking debug or diagnosis interfaces (DDI) in an integrated circuit (ICT). The method comprises receiving unlock software (USW) at the integrated circuit (ICT), storing a unique identification (UID) in a memory (MEM) of the integrated circuit (ICT), verifying the unlock software (USW) using a first level bootloader (FBL) and the unique identification (UID), and activating the debug or diagnosis interfaces (DDI) of the integrated circuit (ICT) in response to successful verification of the unlock software (USW). The integrated circuit (ICT) includes a processor (CPU) and the first level bootloader (FBL) configured to perform the verification and activation steps. The unlock software (USW) may comprise a second level bootloader unlock (SBU) created specifically for the integrated circuit (ICT) based on its unique identification (UID).

Classes IPC  ?

• G06F 21/12 - Protection des logiciels exécutables
• G06F 21/44 - Authentification de programme ou de dispositif
• G06F 21/57 - Certification ou préservation de plates-formes informatiques fiables, p. ex. démarrages ou arrêts sécurisés, suivis de version, contrôles de logiciel système, mises à jour sécurisées ou évaluation de vulnérabilité

Abrégé

The invention relates to a method (100) for determining grid bottlenecks for a power grid, wherein the power grid comprises a plurality of components, in particular lines, switches and/or systems. The method is characterised by the following steps: - (102) providing a plurality of grid topologies for the power grid; - (104) carrying out an overload calculation for each of the grid topologies; - (106) determining an overload probability for each of the components by means of the grid topologies and the overload calculation; wherein - (108) the grid bottleneck is determined by determining at least one of the components which, when the component is assumed to be overload-free, leads to the greatest number of overload-free grid topologies. The invention further relates to a computer program product.

Classes IPC  ?

• H02J 3/0012 -
• H02J 13/12 -
• H02J 13/00 - Circuits pour pourvoir à l'indication à distance des conditions d'un réseau, p. ex. un enregistrement instantané des conditions d'ouverture ou de fermeture de chaque sectionneur du réseauCircuits pour pourvoir à la commande à distance des moyens de commutation dans un réseau de distribution d'énergie, p. ex. mise en ou hors circuit de consommateurs de courant par l'utilisation de signaux d'impulsion codés transmis par le réseau
• H02J 3/00 - Circuits pour réseaux principaux ou de distribution, à courant alternatif

Abrégé

The present disclosure provides a method for communication with at least one loT-device through a non-terrestrial network comprising two or more computation nodes. The non-terrestrial network comprises a device shadow of the loT-device, and the communication is directed to the device shadow of the loT-device, which relays the communication to and from the loT-device. The device shadow relays the communication when the loT-device is in line-of- sight of the non-terrestrial network. Trajectories of the computation nodes are considered for prognosis of line-of-sight periods. The loT-device switches between communication-less and communication modes based on line-of-sight status. The device shadow and loT-device aggregate communications. The device shadow may be attributed to one or multiple loT- devices and maintains device status when out of line-of-sight.

Classes IPC  ?

• H04B 7/185 - Stations spatiales ou aériennes
• H04W 4/70 - Services pour la communication de machine à machine ou la communication de type machine
• H04L 67/12 - Protocoles spécialement adaptés aux environnements propriétaires ou de mise en réseau pour un usage spécial, p. ex. les réseaux médicaux, les réseaux de capteurs, les réseaux dans les véhicules ou les réseaux de mesure à distance
• H04L 1/00 - Dispositions pour détecter ou empêcher les erreurs dans l'information reçue

Abrégé

A system (200) and method (100) for optimizing EVs fleet management in a depot. The method (100) includes determining, by the processor (204), a charging zone (10) for executing a charging session of each EV of a plurality of EVs. The parking layout comprises a number of charging zones not equal to a number of buffer zones. The method includes determining, by the processor (204), an order for executing the charging session of each EV in the charging zone, based on charging session priority score and determining, by the processor (204), a set of EVs for executing the charging session based on the order. Further, the method includes dynamically scheduling the set of EVs for executing the charging session to a corresponding charging zone (10) and remaining EVs to a buffer zone; and displaying the schedule of each of the EVs on a screen of each EV in the depot.

Classes IPC  ?

• G06Q 10/0631 - Planification, affectation, distribution ou ordonnancement de ressources d’entreprises ou d’organisations
• G06Q 10/047 - Optimisation des itinéraires ou des chemins, p. ex. problème du voyageur de commerce
• G06Q 50/40 - Procédés d’affaires s’appliquant à l’industrie du transport

Abrégé

The invention relates to a contacting device (1) comprising at least two contacting modules (10) which are spaced apart from one another and are coupled to one another via at least one at least partially deformable connecting element (8), wherein the connecting element has module portions (8A) for arrangement on the contacting modules (10) and coupling portions (8B) bridging the distance between adjacent contacting modules (10) for flexibly connecting the module portions (8A). The at least partially deformable connecting element, which ensures coupling of the contacting modules, allows for versatile use of the contacting device according to the invention, in particular for cases in which the connections to be contacted are at different distances.

Classes IPC  ?

• H01R 9/26 - Blocs de connexion à accrochage pour le montage côte à côte sur rail ou sur barrette
• H01R 13/631 - Moyens additionnels pour faciliter l'engagement ou la séparation des pièces de couplage, p. ex. moyens pour aligner ou guider, leviers, pression de gaz pour l'engagement uniquement
• H01R 13/514 - SoclesBoîtiers formés comme un bloc ou un assemblage modulaire, c.-à-d. composés de parties coopérantes pourvues de pièces de contact ou maintenant entre elles des pièces de contact

Abrégé

The invention relates to a method for handling a loop within a communication network, in which method a selected communication device (101, 204) sends diagnostic messages (10) for detecting a link interruption within the communication network. The selected communication device comprises at least two ports (P11, P12), one (P11) of which is blocked against the forwarding of messages containing useful data in an interruption-free state of the communication network in order to prevent a loop within the communication network. If a diagnostic message (10) previously sent by the selected communication device is not received, the selected communication device (101, 204) detects a link interruption (100) and sends a message (11) about a link status change to further communication devices (102-103, 201-203, 205-209) within the communication network, which communication devices forward messages. The further communication devices each comprise a source address table (121, 131) and delete same after receiving the message about the link status change. The selected communication device (101, 204) switches the blocked port to a forwarding state only after it has sent the message about the link status change.

Classes IPC  ?

• H04L 43/0811 - Surveillance ou test en fonction de métriques spécifiques, p. ex. la qualité du service [QoS], la consommation d’énergie ou les paramètres environnementaux en vérifiant la disponibilité en vérifiant la connectivité
• H04L 43/10 - Surveillance active, p. ex. battement de cœur, utilitaire Ping ou trace-route
• H04L 43/50 - Disposition de test
• H04L 41/12 - Découverte ou gestion des topologies de réseau
• H04L 43/0805 - Surveillance ou test en fonction de métriques spécifiques, p. ex. la qualité du service [QoS], la consommation d’énergie ou les paramètres environnementaux en vérifiant la disponibilité

Abrégé

The invention relates to a computer-implemented method for detecting an object in a digital image by means of a client-server system, wherein the following steps are carried out: a) providing a particular set of local training images to one of the at least two clients, wherein each local training image from the set comprises an image of the object, and the image includes a permissible or an impermissible representation of the object, which is characterised as such, b) generating and training a particular local embedding model on the basis of artificial intelligence for a feature of the object, by means of the particular client, from the particular set of local training images using an encoder, provided in each case to the particular client, in the form of a neural network having input nodes, intermediate layers and output nodes, wherein the number of output nodes is smaller than the number of input nodes, and the embedding model is formed by the output nodes of the encoder, c) transmitting the particular local embedding model from the particular client to the server, and aggregating the respective local embedding models into a global embedding model, and distributing the global embedding model to at least one of the at least two clients, d) capturing a current image of a produced product, which comprises a representation of the object, e) carrying out a feature analysis by applying the particular local embedding model, and detecting the object in the current image when a corresponding feature of the object is present.

Classes IPC  ?

• G06N 3/044 - Réseaux récurrents, p. ex. réseaux de Hopfield
• G06N 3/045 - Combinaisons de réseaux
• G06T 7/00 - Analyse d'image
• G06V 10/82 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant les réseaux neuronaux
• G06N 3/0464 - Réseaux convolutifs [CNN, ConvNet]
• G06N 3/047 - Réseaux probabilistes ou stochastiques
• G06N 3/08 - Méthodes d'apprentissage
• G06N 3/084 - Rétropropagation, p. ex. suivant l’algorithme du gradient
• G06N 3/088 - Apprentissage non supervisé, p. ex. apprentissage compétitif
• G06V 10/764 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant la classification, p. ex. des objets vidéo
• G06V 10/774 - Génération d'ensembles de motifs de formationTraitement des caractéristiques d’images ou de vidéos dans les espaces de caractéristiquesDispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant l’intégration et la réduction de données, p. ex. analyse en composantes principales [PCA] ou analyse en composantes indépendantes [ ICA] ou cartes auto-organisatrices [SOM]Séparation aveugle de source méthodes de Bootstrap, p. ex. "bagging” ou “boosting”

Abrégé

A method for providing an input signal for a signal sink by using a configuration unit includes receiving with the configuration unit a signal value for the input signal from a signal source and to allowing a user of the configuration unit to define a substitute value for the signal value from the signal source when the signal source does not provide a signal value.

Classes IPC  ?

• G05B 15/02 - Systèmes commandés par un calculateur électriques

Abrégé

A product includes a first part with projections having latching hooks, and a second part with receptacles and latching lugs in a region of the receptacles. The first and second parts are latched as the projections of the first part are inserted into the receptacles of the second part, and when fully inserted into the receptacles, the latching hooks and the latching lugs form latching connections. When beginning to insert Into the receptacles, the projections have a clearance in the receptacles in a first transverse direction and a second transverse direction orthogonal to the first transverse direction. The clearance starts from an initial value greater than zero and gradually decreases to zero, as the projections are inserted into the receptacles. The projections and receptacles have a contour of symmetrical trapezoids with a long side and a short side, with the long and short sides running in the first transverse direction.

Classes IPC  ?

• H05K 5/15 - Enveloppes, coffrets ou tiroirs pour appareils électriques comprenant plusieurs parties formant une enveloppe fermée assemblées par des éléments élastiques
• F16B 5/06 - Jonction de feuilles ou de plaques soit entre elles soit à des bandes ou barres parallèles à elles par brides ou clips
• H05K 7/20 - Modifications en vue de faciliter la réfrigération, l'aération ou le chauffage

Abrégé

A method for generating a layout of an engineering project is provided. The method involves analyzing the automation code to identify coding standards and creating a knowledge graph representation using an automation ontology that defines entities, relationships, and industry standards. The coding standards of the automation code are mapped to predefined industry standards associated with the engineering project. An extraction code block is created and executed on the knowledge graph representation to extract entities. Control modules are identified and created for each entity based on elements of the automation code. A digital layout of the engineering project is then generated, defining the entities, control modules, and their relationships. This method enables automatic layout generation directly from the automation code, facilitating efficient upgrades to brownfield engineering projects.

Classes IPC  ?

• G05B 19/042 - Commande à programme autre que la commande numérique, c.-à-d. dans des automatismes à séquence ou dans des automates à logique utilisant des processeurs numériques

Abrégé

A circuit breaker protecting an electric low-voltage circuit includes grid-side and load-side connections for low-voltage circuit conductors, a mechanical isolating contact unit having a closed contact state for current flow or an open contact state for DC isolation preventing current flow in the low-voltage circuit. An electronic interruption unit series-connected to the isolating contact unit has a high-ohmic state of switching elements preventing current flow or a low-ohmic state allowing current flow in the low-voltage circuit. The current level of the low-voltage circuit is ascertained, and upon exceeding current limit values or current/time limit values, current flow in the low-voltage circuit is prevented. After preventing current flow by a high-ohmic state of the switching elements and closed state of the contacts, at least one electric parameter at least at one load-side connection is checked.

Classes IPC  ?

• H01H 9/54 - Circuits non adaptés à une application particulière du dispositif de commutation non prévus ailleurs
• H02H 3/02 - Circuits de protection de sécurité pour déconnexion automatique due directement à un changement indésirable des conditions électriques normales de travail avec ou sans reconnexion Détails
• H02H 3/06 - Circuits de protection de sécurité pour déconnexion automatique due directement à un changement indésirable des conditions électriques normales de travail avec ou sans reconnexion Détails avec reconnexion automatique
• H02H 3/08 - Circuits de protection de sécurité pour déconnexion automatique due directement à un changement indésirable des conditions électriques normales de travail avec ou sans reconnexion sensibles à une surcharge

Abrégé

The invention relates to a robotic grasping system (100) comprising: - at least one sensor (101) for providing sensor data (SD) of a rotationally symmetric object (OBJ), - a first processing unit (102) that is configured to load a predefined key-point definition for the rotationally symmetric object, wherein key-points (KP1) are either defined to lie on a rotation axis of the rotationally symmetric object or the key-points (KP2) are defined by the any one point on the rotation axis and a direction of the rotation axis of the rotationally symmetric object, - a second processing unit (103) that is configured to detect the key-points (KP1, KP2) of the rotationally symmetric object in the sensor data (SD) and derive an object pose (OBP) thereof, and - at least one robotic manipulator (104) that is configured to grasp the rotationally symmetric object based on the determined object pose (OBP).

Classes IPC  ?

• B25J 9/16 - Commandes à programme

Abrégé

The present disclosure provides a computer-implemented method for data-efficient detection of new failure types in manufacturing processes. The method includes defining a new failure type, labeling a minimal numbe2025000r of samples of the new failure type, and obtaining non-failure samples from a data pool without explicit labeling. Obtaining the non-failure samples comprises computing representations of the labeled samples, computing similarities between the representations of the labeled samples and representations of images in the image pool and selecting images from the image pool as non-failure samples based on the computed similarities. The method further includes fine-tuning a pre-trained model using the labeled samples of the new failure type, oversampling and the obtained non-failure samples to create a detection model for the new failure type.

Classes IPC  ?

• G05B 23/02 - Test ou contrôle électrique

Abrégé

A system (200) and a method (100) for optimizing engineering design of a power distribution system. The method (100) includes receiving, by a processor (204), input for engineering design of the power distribution system, in a power system design application. The method is characterized by generating, by the processor (204), multi-dimensional layouts comprising virtual models of multiple components associated with the engineering design based on the input, in a computer simulated environment and performing, by the processor (204), real-time simulations on the multi-dimensional layouts based on multiple parameters associated with the power distribution system, in the computer simulated environment. Further, the method includes generating, by the processor (204), a 2D design package of the engineering design based on the real-time simulations and conversion of the multi-dimensional layouts into 2D layouts and displaying, by the processor (204), the 2D design package of the engineering design on the power system design application.

Classes IPC  ?

• G06F 30/12 - CAO géométrique caractérisée par des moyens d’entrée spécialement adaptés à la CAO, p. ex. interfaces utilisateur graphiques [UIG] spécialement adaptées à la CAO
• G06F 16/21 - Conception, administration ou maintenance des bases de données
• G06F 30/18 - Conception de réseaux, p. ex. conception basée sur les aspects topologiques ou d’interconnexion des systèmes d’approvisionnement en eau, électricité ou gaz, de tuyauterie, de chauffage, ventilation et climatisation [CVC], ou de systèmes de câblage
• G06F 30/27 - Optimisation, vérification ou simulation de l’objet conçu utilisant l’apprentissage automatique, p. ex. l’intelligence artificielle, les réseaux neuronaux, les machines à support de vecteur [MSV] ou l’apprentissage d’un modèle
• G06N 5/022 - Ingénierie de la connaissanceAcquisition de la connaissance
• G06N 20/00 - Apprentissage automatique
• G06Q 50/06 - Fourniture d’énergie ou d’eau
• G06V 30/422 - Dessins techniquesCartes géographiques
• H02G 3/16 - Boîtes de distributionBoîtes de connexion ou de dérivation associées par construction à un support pour bornes de connexion de ligne à l'intérieur de la boîte
• H02J 3/00 - Circuits pour réseaux principaux ou de distribution, à courant alternatif
• H02M 7/00 - Transformation d'une puissance d'entrée en courant alternatif en une puissance de sortie en courant continuTransformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant alternatif
• G06F 30/17 - Conception mécanique paramétrique ou variationnelle
• G06F 30/394 - Routage

Abrégé

The invention relates to a computer-implemented process for detecting an object in a digital image, wherein the following steps are carried out: a) providing a set of training images, wherein each training image comprises an image of the object; b) providing descriptions of the object and the manufacturing process thereof, and descriptions of materials used by the object and of the manufacture of the object itself, and descriptions of the use of the object; c) providing at least one negative image, which does not comprise the object and as such is characterized as a hard negative of the object; d) generating long-text descriptions for the object using the descriptions, using a provided large language model, and generating corresponding text-image assignments for each training image; wherein the long-text descriptions comprise at least two descriptions, preferably three and particularly preferably more than three descriptions, selected from descriptions of the object, descriptions of the manufacturing process of the object, descriptions of materials used by the object, descriptions of the manufacture of the object, descriptions of the use of the object; e) generating and training an object model on the basis of artificial intelligence using the data generated in the preceding step and the at least one negative image with the hard negative; f) capturing a current image of a manufactured product, which comprises the object, and detecting the object in the current image using the object model.

Classes IPC  ?

• G06V 10/774 - Génération d'ensembles de motifs de formationTraitement des caractéristiques d’images ou de vidéos dans les espaces de caractéristiquesDispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant l’intégration et la réduction de données, p. ex. analyse en composantes principales [PCA] ou analyse en composantes indépendantes [ ICA] ou cartes auto-organisatrices [SOM]Séparation aveugle de source méthodes de Bootstrap, p. ex. "bagging” ou “boosting”
• G06V 10/82 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant les réseaux neuronaux
• G06V 20/60 - Type d’objets

Abrégé

The present disclosure provides a method for attributing computation resources of a non- terrestrial network to at least one loT-device. The non-terrestrial network comprises two or more computation nodes moving relative to the at least one loT-device. The computation resources of the computation nodes are aggregated and abstracted into a logical computation resource that is provided to the at least one loT-device. A computation demand of the at least one loT-device is attributed to the resources of the computation nodes with load-balancing. The method may be carried out with a localized component that resides terrestrial and/or in rest with respect to the at least one loT-device, or with distributed components. The load-balancing considers a spatial arrangement of the computation nodes and may include prognosed trajectories, redundancy, fail-over links, and state-synchronization.

Classes IPC  ?

• H04B 7/185 - Stations spatiales ou aériennes

Abrégé

The invention relates to a driver circuit and to a method for actuating a semiconductor switch, wherein during the course of a deactivation process of the semiconductor switch, a first measurement value for the voltage between the load terminals is ascertained; a second measurement value for a voltage which occurs during the course of the deactivation process and which maximally drops across the semiconductor switch is ascertained; a value pair consisting of the first and second measurement value is stored at least up until a subsequent deactivation process; for a subsequent deactivation process, an evaluation variable is ascertained from the value pair; and a control measure is carried out on the basis of the evaluation variable in order to reduce the change of the current flowing through the semiconductor switch over time.

Classes IPC  ?

• H03K 17/16 - Modifications pour éliminer les tensions ou courants parasites
• G01R 19/00 - Dispositions pour procéder aux mesures de courant ou de tension ou pour en indiquer l'existence ou le signe

Abrégé

The invention provides a computer-implemented method for trustworthiness determination. A trustworthiness request is received containing a selection rule of two or more trustworthiness validation rule sets. The selection rule defines which trustworthiness validation rule set is to be applied for which type of trust evidence element. A trust verification engine evaluates a trustworthiness metric by applying the two or more trustworthiness validation rule sets to the trust evidence elements as defined by the selection rule.

Classes IPC  ?

• H04L 9/40 - Protocoles réseaux de sécurité

Abrégé

Methods of integrating an intelligent electronic device (IED) into a control application on an application layer of a control system include determining a template from a plurality of function unit templates based on a configuration of the IED in a first modelling language, the function unit templates representing different types of IEDs and including variables for controlling and/or monitoring of a respective IED type in the form of one or more services, wherein the template encapsulates template elements representing an application layer information model of the respective IED type in a second modelling language. The method further includes filling the template based on the configuration of the IED by assigning values to the template elements based on the configuration and creating a function unit file in a third modelling language based on the filled template, the function unit file including the services encapsulated in the third modelling language.

Classes IPC  ?

• H02J 13/333 -
• G05B 17/02 - Systèmes impliquant l'usage de modèles ou de simulateurs desdits systèmes électriques
• H02J 13/10 -
• H02J 13/12 -
• H02J 13/34 -
• H02J 103/30 -

Abrégé

A modular automation system in which a bus connector is displaceably disposed in a bus connector space and the bus connector includes a left-hand plug, a right-hand plug, and a backplane bus plug disposed toward a module carrier, wherein the backplane bus plug is configured to receive a mating module backplane bus plug of an electronic module, where the module carriers can be arranged side-by-side to configure the automation system, and where a bus connector of a preceding module carrier is connectable to a bus connector of a succeeding module carrier by leftward displacement of the bus connector of the succeeding module carrier, thereby forming a backplane bus for the modularly configurable automation.

Classes IPC  ?

• H01R 12/71 - Dispositifs de couplage pour circuits imprimés rigides ou structures similaires
• H01R 25/14 - Rails ou barres omnibus réalisés de telle sorte que les pièces complémentaires puissent leur être connectées en tout point de leur longueur
• H01R 31/06 - Pièces intermédiaires pour joindre deux pièces de couplage, p. ex. adaptateur

Abrégé

A solid state circuit breaker having network-side connections and load-side connections. A main current path that conducts a main current between the network-side and the load-side connections. Two normally-on semiconductor actuators connected in antiseries in the main current path and each having a control connection for controlling the voltage of the normally-on semiconductor actuators. Two normally-off semiconductor actuators connected in antiseries in the main current path and each having a control connection for controlling the voltage of the normally-off semiconductor actuators. A charge store connected in parallel with the normally-off semiconductor actuators and being configured to be charged by blocking the main current by means of the normally-off semiconductor actuators. In the charged state, provides a supply voltage for operating the circuit breaker.

Classes IPC  ?

• H02H 1/06 - Dispositions pour fournir la puissance d'actionnement
• H02H 3/08 - Circuits de protection de sécurité pour déconnexion automatique due directement à un changement indésirable des conditions électriques normales de travail avec ou sans reconnexion sensibles à une surcharge

Abrégé

A method for positioning in WLAN, WLAN system, electric device and computer program product are provided. The method includes: initiating, by a Responding Station, a ranging procedure with one or more Anchor Stations; transmitting a first ranging frame, by the Anchor Stations, to related Responding Stations respectively; transmitting a second ranging frames as response, by the Responding Stations, to the Anchor Stations respectively; measuring and recording a third measuring result, by one or more Passive Stations; receiving measure information, by Responding Stations, from respective Anchor Stations; broadcasting, by respective Responding Stations, a ranging measurement report; and estimating positions of each Passive Stations, based on related information extracted from the received ranging measurement report and the third measure result.

Classes IPC  ?

• H04W 64/00 - Localisation d'utilisateurs ou de terminaux pour la gestion du réseau, p. ex. gestion de la mobilité

Abrégé

The invention relates to a module carrier (BC) designed to receive an electronics module (EM), wherein: for fastening purposes, a first fastening means (BT1) is arranged on the mounting plate (MP) in the region of the upper end (OE) and a second fastening means (BT2) is arranged on said mounting plate in the region of the lower end (UE), and the fastening means are designed such that an actuating part (BT1, BT2) is arranged movably in a guide part (FT1, FT2); the actuating part (BT1, BT2) has a latching hook (RH) which is of elastic form such that, when the actuating part (BT1, BT2) is in a first position (S1), a spring force of the latching hook (RH) presses a latching lug (RN) arranged at the end of the latching hook (RH) against an inner surface of the guide part (FT1, FT2); the guide part (FT1, FT2) has a recess (A) arranged in the mounting side (MS); when the actuating part (BT1, BT2) is in a second position (S2), the latching lug (RN) of the latching hook (RH) engages through the recess (A) and an opening (O) in the mounting plate (MP); between the mounting side (MS) within the guide part (FT1, FT2) and the actuating part (BT1, BT2), there is a restoring means (RM) which returns the actuating part (BT1, BT2) in the direction of the receiving side (AS) such that the actuating part (BT1, BT2) remains in a locking position (SV) and presses the latching lug (RN) against the mounting plate (MP).

Classes IPC  ?

• H05K 7/14 - Montage de la structure de support dans l'enveloppe, sur cadre ou sur bâti

Abrégé

The invention relates to a method for querying and processing process information (Pi) in an industrial process network (NW), wherein the process information (Pi) comprise a data combination of at least one data point (Dj), the method comprising the following steps: - implementing a type scheme (TS) for defining a structure of the data combination of the data points (Dj) and their attributes; - providing a query language (FQL) which makes it possible to query the process information (Pi); - assigning a resource identifier (URI) to each data point (Dj) within the process network (NW) for unique identification; - operating a query client (QC) on a consumer (Kon), and operating a query server (QS) on a producer (Pro) for processing specifically made queries relating to the process information (Pi) and for providing the specifically requested process information (Pi); - operating an index register (IR) on the producer (Pro) for managing and indexing the resource identifiers (URI); - providing the resource identifiers (URI) by means of a protocol adapter (PA) for communication via various network interfaces (PN,http,mqtt); - wherein an application (App) which queries process information (Pi) by means of the query client (QC) is run on the consumer (Kon).

Classes IPC  ?

• G06F 16/242 - Formulation des requêtes
• G06F 16/38 - Recherche caractérisée par l’utilisation de métadonnées, p. ex. de métadonnées ne provenant pas du contenu ou de métadonnées générées manuellement
• G06F 16/2452 - Traduction des requêtes
• G06F 16/248 - Présentation des résultats de requêtes
• G16Y 30/10 - Sécurité de l’infrastructure
• G06F 16/22 - IndexationStructures de données à cet effetStructures de stockage

Abrégé

Disclosed embodiments provide a method for generating a three-dimensional representation of a scene comprising at least one object. The method includes receiving point cloud data obtained based on a physical measurement of the scene. For a set of points in the point cloud data, the method performs, for each point: computing a surface normal direction based on neighboring points, defining a plane based on a position of the point in three-dimensional space and the computed surface normal direction, and creating a non-connected planar facet representing the point. The non-connected planar facet lies in the defined plane and a centroid of the non-connected planar facet corresponds to the position of the point. The method generates a facet body representation comprising the created non-connected planar facets.

Classes IPC  ?

• G06T 17/00 - Modélisation tridimensionnelle [3D] pour infographie

Abrégé

The invention comprises a method for operating AI/ML-based obstacle detection for a vehicle, in particular motor vehicle or rail vehicle, in which the vehicle obstacle detection is operated in such a way that it predicts obstacles on the basis of at least one first AI/ML model operated on the vehicle and one second AI/ML model, and based on a first prediction and a second prediction.

Classes IPC  ?

• B61L 23/04 - Dispositifs de commande, d'avertissement ou autres dispositifs de sécurité le long de la voie ou entre les véhicules ou les trains pour contrôler l'état mécanique de la voie
• B61L 27/04 - Systèmes automatiques, p. ex. commandés par les trainsPassage à la commande manuelle

Abrégé

A locating device for locating radio tags is provided, one or more first radio tags are conveyed through a specified region multiple times under various conveyor conditions. In the process, the current respective position of each first radio tag is detected by a locating sensor, a radio signal of the respective first radio tag is received, and a respective signal strength curve of the received radio signal is detected. According to the invention, the detected current positions and signal strength curves are used to train a machine learning module to reproduce a corresponding current position using at least one signal strength curve. The locating device is designed to then feed signal strength curves of received radio signals from second radio tags into the trained machine learning module and ascertain the respective current position of a respective second radio tag using the resulting output signals of the machine learning module.

Classes IPC  ?

• G01S 5/02 - Localisation par coordination de plusieurs déterminations de direction ou de ligne de positionLocalisation par coordination de plusieurs déterminations de distance utilisant les ondes radioélectriques
• G06N 3/0464 - Réseaux convolutifs [CNN, ConvNet]

Abrégé

Various embodiments of the teachings herein include methods for interactive electronic communication. An example includes: continuous input from a user to generate interim results including observations of the user; AI-implemented processing the interim results to generate mirroring and/or calibrating questions; generating outputs from the system for interactive electronic communication to the user, each output comprising a respective mirroring and/or calibrating question from element B); communicating the outputs to the user; capturing and storing any response to the outputs by the user; and classifying and assigning the stored responses of the user.

Classes IPC  ?

• G06F 16/3329 - Formulation de requêtes en langage naturel
• G06N 20/00 - Apprentissage automatique
• G06V 40/20 - Mouvements ou comportement, p. ex. reconnaissance des gestes
• G10L 15/22 - Procédures utilisées pendant le processus de reconnaissance de la parole, p. ex. dialogue homme-machine

Abrégé

A cooling apparatus for a switching arrangement, in particular for an electronic module of a switch of the switching arrangement, includes a variable cooling module which includes a number of cooling units for mounting in a housing of the switching arrangement. The cooling module Includes a carrier unit designed to receive and hold a variable number of the cooling units, with the cooling units being designed differently and/or homogeneously in terms of cooling capacity, shape, type and/or size.

Classes IPC  ?

• H01H 9/52 - Refroidissement d'organes de l'interrupteur
• H01H 9/02 - Supports, enveloppes ou capots

Abrégé

A switch device for controlling a flow of electric energy from an energy source to a load has conductor inputs connecting to the energy source, conductor outputs connecting to the load, and conductor current paths which electrically connect the conductor inputs to the conductor outputs in a bijective manner within the switch device. Switch elements arranged in the conductor current paths can switch a current flow through the outer conductor current path. Overvoltage limiting elements are connected in parallel to the switch elements, and a control unit actuates the switch elements. Short-circuiting switches can be actuated by the control unit to a current-conducting state, where they conductively connect the conductor outputs of the switch device a) to each other and/or b) to a ground conductor or a neutral conductor of the energy source.

Classes IPC  ?

• H02H 3/02 - Circuits de protection de sécurité pour déconnexion automatique due directement à un changement indésirable des conditions électriques normales de travail avec ou sans reconnexion Détails
• H02H 3/08 - Circuits de protection de sécurité pour déconnexion automatique due directement à un changement indésirable des conditions électriques normales de travail avec ou sans reconnexion sensibles à une surcharge
• H03K 17/0814 - Modifications pour protéger le circuit de commutation contre la surintensité ou la surtension sans réaction du circuit de sortie vers le circuit de commande par des dispositions prises dans le circuit de sortie

Abrégé

Various embodiments include methods for determining maintenance of a DC busbar filtering electrolytic capacitor. An example includes: recording a DC busbar voltage of a capacitor in a driving circuit of a driving motor during charging capacitor, wherein the is the difference between voltages at two ends of the capacitor; determining a charging starting time point and a charging ending time point according to the recorded DC busbar voltages, and selecting a time point from time points between the charging starting time point and the charging ending time point; calculating a time constant according to a starting voltage corresponding to the charging starting time point, an ending voltage corresponding to the charging ending time point, the selected time point and the voltage corresponding to the selected time point; and determining whether it is necessary to perform maintenance for the capacitor based on the time constant.

Classes IPC  ?

• G01R 31/64 - Test de condensateurs

Abrégé

The present invention provides a system and method for securely managing the lifecycle state records of industrial equipment (102A). The system comprises a Local Trust Monitor (LTM) (104A), embedded within the industrial equipment (102A), and a Global Custody and Trust Monitor (GCTM) (108), which work together to ensure secure recording, monitoring, and verification of lifecycle events. The LTM (104A) generates a public-private key pair and uses cryptographic techniques to attest and link lifecycle state records, starting with an initial certificate. The LTM (104A) monitors condition data items, including lifecycle state transitions and tamper events, and generates new records that are cryptographically linked to a chain of immutable, tamper-evident records. The GCTM (108) verifies authenticity of records and distributes verified records to authorized stakeholders, ensuring accessibility and transparency. The system (100) eliminates reliance on fragmented and siloed record-keeping methods by providing a unified, cryptographically secured framework for managing the lifecycle of industrial equipment.

Classes IPC  ?

• H04L 9/32 - Dispositions pour les communications secrètes ou protégéesProtocoles réseaux de sécurité comprenant des moyens pour vérifier l'identité ou l'autorisation d'un utilisateur du système
• H04L 9/00 - Dispositions pour les communications secrètes ou protégéesProtocoles réseaux de sécurité

Abrégé

The proposed embodiments facilitate an operation of communication nodes within a 3GPP mobile communication network while enabling the integration of these communication nodes into industrial communications with redundant communication paths. According to one embodiment, Protocol Data Unit or PDU sessions in a mobile communication network are configured so that the mobile communication system functions as a communication node that supports redundant communication paths. While known PDU sessions are typically utilized to provide end-to-end user plane connectivity between User Equipment or UE and a specific data network within a 3GPP mobile communication network, the present embodiments employ an extended User Plane Function (UPF) resulting in a 3GPP communication network with novel redundant connectivity options capable of participating in established industrial implementations of redundant communication paths, such as the Parallel Redundancy Protocol or PRP. The 3GPP mobile communication network or subareas of said 3GPP mobile communication network may act as a redundancy box in conformance with the PRP protocol.

Classes IPC  ?

• H04L 45/24 - Routes multiples
• H04L 69/14 - Protocoles multicanaux ou multi-liaisons

Abrégé

The invention relates to a method for performing a security measure based on a trusted status (CTI) of a device (D), comprising the steps of: - using information (D6) relating to a security-relevant event on the device (D), - using information (CUE) relating to a preceding use of sensitive configuration data (AF, SF, D5) on the device (D), - determining the trusted status (CTI) from the information relating to the security-relevant event (RM) in combination with the information (CUE) relating to the preceding use of the sensitive configuration data (AF, SF, D5), - deriving the security measure from the trusted status (CTI) and - performing the security measure. The invention furthermore relates to a computer program product, to a computer-readable medium, to a monitoring unit, to a device and to a system.

Classes IPC  ?

• G06F 21/55 - Détection d’intrusion locale ou mise en œuvre de contre-mesures
• G06F 21/57 - Certification ou préservation de plates-formes informatiques fiables, p. ex. démarrages ou arrêts sécurisés, suivis de version, contrôles de logiciel système, mises à jour sécurisées ou évaluation de vulnérabilité
• G06F 21/74 - Protection de composants spécifiques internes ou périphériques, où la protection d'un composant mène à la protection de tout le calculateur pour assurer la sécurité du calcul ou du traitement de l’information opérant en mode dual ou compartimenté, c.-à-d. avec au moins un mode sécurisé

Abrégé

The present disclosure provides a method for creating a digital twin of an industrial site with components having attributed digital twins and at least one component without a presently attributed digital twin. For the component without an attributed digital twin, a generative AI model suggests a spatial design based on a shape measurement of the component. A data functionality of the component without an attributed digital twin is generated by the generative AI model based on a data functionality of the components with attributed digital twins. The method is computer-implemented and utilizes a digital twin as a digital spatial and data functional representation of the component or site. The generative AI model is a generative large digital twin model (LDTM).

Classes IPC  ?

• G05B 19/418 - Commande totale d'usine, c.-à-d. commande centralisée de plusieurs machines, p. ex. commande numérique directe ou distribuée [DNC], systèmes d'ateliers flexibles [FMS], systèmes de fabrication intégrés [IMS], productique [CIM]
• G05B 17/02 - Systèmes impliquant l'usage de modèles ou de simulateurs desdits systèmes électriques

Abrégé

The invention relates to a computer-implemented method for operating a technical device with a controller, comprising the following steps: a) providing a user request relating to the operation of the technical device, b) providing a trained operating model on the basis of artificial intelligence for operating the technical device, c) forming a search request from the user request, and determining a first response to the search request by means of a connected "retrieval augmented generation", RAG, system formed by a connected first computing device, d) forming an estimation request from the user request, and determining a second response to the estimation request by a connected "federated learning", FL, system for operating the technical device, which FL system is formed by a connected second computing device, e) combining the first response and the second response with the aid of a provided weighting function, and generating an adapted demand for input for the operating model with the aid of the weighting function, and determining, with the aid of the operating model, a response to the adapted demand for input by means of a connected third computing device; f) operating the technical device by means of the controller with the aid of control signals which are derived from the third computing device from the previously obtained response.

Classes IPC  ?

• G05B 13/02 - Systèmes de commande adaptatifs, c.-à-d. systèmes se réglant eux-mêmes automatiquement pour obtenir un rendement optimal suivant un critère prédéterminé électriques

Abrégé

A system for vision-based inspection of manufactured parts on a production line includes an image renderer that generates multiple synthetic camera images of a part utilizing a CAD model of the part by simulating the inspection environment and the one or more cameras based on randomization of a number of operational and environmental parameters. An image labeler generates annotations i the synthetic camera images by automatically detecting nominal surface features on the part in the synthetic camera images. An image blender randomly superimposes background textures and/or artifacts on a part surface, which are obtained from a set of real images, on the synthetic camera images. Subsequently, a model trainer uses synthetic camera images with the generated annotations to train a machine learning model for detecting nominal surface features on real images of manufactured parts on the production line.

Classes IPC  ?

• G06T 7/00 - Analyse d'image
• G06F 30/17 - Conception mécanique paramétrique ou variationnelle
• G06T 7/11 - Découpage basé sur les zones
• G06T 11/10 -
• G06T 11/60 - Édition de figures et de texteCombinaison de figures ou de texte

Abrégé

Various embodiments of the teachings herein include a sensor for estimating an oxygen concentration. An example includes: a reference terminal; a pump and sense terminal; a first sensor disk; a boundary member including a second sensor disk; one or more spacers; a heater; a pair of electric terminals galvanically connected to the heater; a temperature sensing element and a plurality of electric terminals connected to the temperature sensing element; an electric supply connected to the heater via the pair of electric terminals; and an electric circuit connected to the temperature sensing element via the plurality of electric terminals. The boundary member, the one or more spacers, and the reference terminal enclose a sealed chamber. The boundary member is interposed between the heater and the sealed chamber. The electric circuit is galvanically isolated from the electric supply.

Classes IPC  ?

• G01N 27/406 - Cellules et sondes avec des électrolytes solides
• G01N 27/407 - Cellules et sondes avec des électrolytes solides pour la recherche ou l'analyse de gaz

Abrégé

A method for controlling at least one linear motor for a transport system, wherein the transport system includes a transport rotor which, on at least one side, has a plurality of magnets, where at least two magnets have different magnetic polarity, and which has a return element, the control device controls the at least one linear motor such that a longitudinal force is exerted on the transport rotor in a longitudinal direction of the linear motor to effect a linear movement of the transport rotor in the longitudinal direction and controls the at least one linear motor such that a transverse force that is perpendicular to the longitudinal force is exerted on the transport rotor so as to effect a transverse movement of the transport rotor toward the coils or away from the coils, and a field-varying current is zero when the transverse movement of the transport rotor is effected.

Classes IPC  ?

• H02P 6/00 - Dispositions pour commander les moteurs synchrones ou les autres moteurs dynamo-électriques utilisant des commutateurs électroniques en fonction de la position du rotorCommutateurs électroniques à cet effet
• H02P 21/22 - Commande du courant, p. ex. en utilisant une boucle de commande
• H02P 25/06 - Moteurs linéaires

Abrégé

Various embodiments of the teachings herein include a method for operating a wireless industrial edge cloud system with a first radio base station. An example includes: setting up a communication link between the first radio base station and a terminal; and using the terminal as an additional second radio base station.

Classes IPC  ?

• H04W 76/10 - Établissement de la connexion
• H04W 12/06 - Authentification
• H04W 88/04 - Dispositifs terminaux adapté à la retransmission à destination ou en provenance d'un autre terminal ou utilisateur
• H04W 88/06 - Dispositifs terminaux adapté au fonctionnement dans des réseaux multiples, p. ex. terminaux multi-mode

Abrégé

In a method for controlling a material feed element in additive manufacturing, material is moved in direction of a material-dispensing nozzle through pressure applied by the material feed element as the material feed element covers a distance. The distance for building up the pressure is determined by a desired material flow speed and by a previous actual material flow speed. The desired material flow speed is multiplied by a factor determined by a difference between the desired material flow speed and the previous actual material flow speed. When a material flow speed changes, a compensation value gained from a mathematical product of the desired material flow speed and the factor is pilot-controlled. The nozzle is moved at a track speed over a work table. The pressure is reduced before an imminent reduction in the track speed, and the pressure is increased before an imminent increase in the track speed.

Classes IPC  ?

• B29C 64/321 - Alimentation
• B29C 64/118 - Procédés de fabrication additive n’utilisant que des matériaux liquides ou visqueux, p. ex. dépôt d’un cordon continu de matériau visqueux utilisant un matériau filamentaire mis en fusion, p. ex. modélisation par dépôt de fil en fusion [FDM]
• B29C 64/209 - TêtesBuses
• B29C 64/245 - Plates-formes ou substrats
• B29C 64/386 - Acquisition ou traitement de données pour la fabrication additive
• B33Y 30/00 - Appareils pour la fabrication additiveLeurs parties constitutives ou accessoires à cet effet
• B33Y 40/00 - Opérations ou équipements auxiliaires, p. ex. pour la manipulation de matériau
• B33Y 50/00 - Acquisition ou traitement de données pour la fabrication additive
• C03B 19/00 - Autres méthodes de façonnage du verre
• G05B 19/4155 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par le déroulement du programme, c.-à-d. le déroulement d'un programme de pièce ou le déroulement d'une fonction machine, p. ex. choix d'un programme

Abrégé

The present invention generally relates to the field of data processing systems, and more particularly relates to methods and systems for generating domain-knowledge enriched engineering diagrams corresponding to assets in a technical installation The method includes receiving engineering diagrams corresponding to one or more assets (104) installed in one or more technical installations (120), from data sources, and determining schematic elements and topologies using visual recognition. Further, the method includes identifying correlations, associations, classifications, and patterns based on contextual features. A structured large language model (LLM) prompt is created to validate the relationships, generating an LLM response. The method further includes enhancing schematic features using semantic rules, ontologies, and hierarchical taxonomies, to generate enriched engineering diagrams for display on electronic devices (108).

Classes IPC  ?

• G06N 5/022 - Ingénierie de la connaissanceAcquisition de la connaissance
• G06N 5/02 - Représentation de la connaissanceReprésentation symbolique
• G06N 20/00 - Apprentissage automatique

Abrégé

The invention relates to an interface device (R-IO) having at least one interface (IO-IF) for connection to at least one sensor (S) and/or actuator (A), the interface device transmitting sensor data and/or actuator control data by means of a network interface (NW-IF) via a data communication network (NW) to a control device (vPLC) which monitors and/or controls a technical process, - having an authorization verification unit (CE) which is designed to determine, via the interface, identification information relating to the at least one sensor and/or actuator connected via the interface and to check the determined identification information for a match with previously stored reference identification information and to provide an authentication credential associated with the determined identification information, - and having an authentication unit (AE) which is designed to use the provided authentication credential for cryptographically protected data communication with the control device if the checking result is positive, - otherwise to prevent the use of the provided authentication credential for cryptographically protected data communication with the control device.

Classes IPC  ?

• G06F 21/44 - Authentification de programme ou de dispositif
• H04L 9/40 - Protocoles réseaux de sécurité

Abrégé

ref2messrefmessmess) across the measuring resistor (10) is exceeded.

Classes IPC  ?

• H02H 1/00 - Détails de circuits de protection de sécurité
• H02H 3/087 - Circuits de protection de sécurité pour déconnexion automatique due directement à un changement indésirable des conditions électriques normales de travail avec ou sans reconnexion sensibles à une surcharge pour des systèmes à courant continu
• G01R 19/165 - Indication de ce qu'un courant ou une tension est, soit supérieur ou inférieur à une valeur prédéterminée, soit à l'intérieur ou à l'extérieur d'une plage de valeurs prédéterminée
• H02H 3/02 - Circuits de protection de sécurité pour déconnexion automatique due directement à un changement indésirable des conditions électriques normales de travail avec ou sans reconnexion Détails
• H02H 9/00 - Circuits de protection de sécurité pour limiter l'excès de courant ou de tension sans déconnexion

Abrégé

Various embodiments of the teachings herein include a network node point connecting a plurality of devices in a communication network receiving and forwarding data packets. An example includes: a memory unit to buffer data packets after reception; a connection to a neural network using artificial intelligence (AI) to capture, analyze, transform, and/or process data packets or associated metadata; and a processor to using the AI to analyze data packets. The data packets are buffered, analyzed, processed and/or transformed in the network node point before being forwarded.

Classes IPC  ?

• H04L 43/04 - Traitement des données de surveillance capturées, p. ex. pour la génération de fichiers journaux
• H04L 41/12 - Découverte ou gestion des topologies de réseau
• H04L 41/16 - Dispositions pour la maintenance, l’administration ou la gestion des réseaux de commutation de données, p. ex. des réseaux de commutation de paquets en utilisant l'apprentissage automatique ou l'intelligence artificielle
• H04L 67/12 - Protocoles spécialement adaptés aux environnements propriétaires ou de mise en réseau pour un usage spécial, p. ex. les réseaux médicaux, les réseaux de capteurs, les réseaux dans les véhicules ou les réseaux de mesure à distance

Abrégé

An assembly includes a substrate with a metallization having a first conductor structure and a second conductor structure, with the first conductor structure being arranged at least partially within the second conductor structure. An electronic component is connected to the first conductor structure. A thermally conductive housing element is designed to surround the electronic component and connected with a material bond to the second conductor structure. A thermally conductive filler material connects a cover surface and a side surface of the electronic component to the housing element.

Classes IPC  ?

• H10W 40/70 -
• H10D 80/20 - Ensembles de plusieurs dispositifs comprenant au moins un dispositif couvert par la présente sous-classe l’au moins un dispositif étant couvert par les groupes , p. ex des ensembles comprenant des condensateurs, des transistors FET de puissance ou des diodes Schottky
• H10W 40/00 -
• H10W 40/20 -
• H10W 40/22 -
• H10W 40/25 -
• H10W 74/10 -
• H10W 76/05 -
• H10W 76/15 -
• H10W 76/42 -

Abrégé

A computer-implemented method for operating a technical device with a meta-learning model, where the method includes a) generating and initializing the model for the technical device, b) generating a set of machine learning tasks, c) selecting at least one task from the set of tasks, d) determining a first subset having a permissible operating mode, e) determining a second subset having all operating modes, f) training the model with the first subset, g) training the model with the second subset, h) determining an adapted second set of model parameters, i) continuing with d) until reaching a predetermined first termination criterion, j) implementing a meta update of the first set of model parameters for the model, k) continuing with c) until reaching a predetermined second termination criterion, l) re-training the model with at least one further task, and m) operating the technical device with the model.

Classes IPC  ?

• G05B 13/04 - Systèmes de commande adaptatifs, c.-à-d. systèmes se réglant eux-mêmes automatiquement pour obtenir un rendement optimal suivant un critère prédéterminé électriques impliquant l'usage de modèles ou de simulateurs
• G05B 13/02 - Systèmes de commande adaptatifs, c.-à-d. systèmes se réglant eux-mêmes automatiquement pour obtenir un rendement optimal suivant un critère prédéterminé électriques

Abrégé

Various embodiments of the teachings herein include a verification unit. An example includes: a capture unit to capture an authentication and key agreement protocol sequence; a generation unit to derive data associated with the sequence from the sequence by including a notarization guideline; and an authentication unit to protect the integrity of the data by forming integrity-protected data. The authentication unit comprises a signature unit to deliver the integrity-protected data in signed form using: a post-quantum secure signature method or a post-quantum secure key encapsulation mechanism or a classical cryptographic digital signature method. The system includes a delivery unit to deliver the integrity-protected data.

Classes IPC  ?

• H04L 9/32 - Dispositions pour les communications secrètes ou protégéesProtocoles réseaux de sécurité comprenant des moyens pour vérifier l'identité ou l'autorisation d'un utilisateur du système
• H04L 9/08 - Répartition de clés
• H04L 9/14 - Dispositions pour les communications secrètes ou protégéesProtocoles réseaux de sécurité utilisant plusieurs clés ou algorithmes

Abrégé

A computer-implemented method and system for transforming unstructured cybersecurity advisories from diverse sources into schema-compliant machine-readable documents is provided. Aspects include receiving an unstructured cybersecurity advisory and transmitting, to a trained large language model, the unstructured cybersecurity advisory along with a corresponding prompt. The trained large language model has been fine-tuned on paired training data including unstructured cybersecurity advisories from multiple formats and corresponding machine-readable documents formatted according to a predefined cybersecurity advisory schema. Aspects also include receiving, from the trained large language model, structured vulnerability data corresponding to the unstructured cybersecurity advisory, the structured vulnerability data formatted according to the predefined cybersecurity advisory schema and outputting the structured vulnerability data as a unified machine-readable advisory file for downstream processing.

Classes IPC  ?

• H04L 9/40 - Protocoles réseaux de sécurité
• G06F 16/30 - Recherche d’informationsStructures de bases de données à cet effetStructures de systèmes de fichiers à cet effet de données textuelles non structurées
• G06F 21/57 - Certification ou préservation de plates-formes informatiques fiables, p. ex. démarrages ou arrêts sécurisés, suivis de version, contrôles de logiciel système, mises à jour sécurisées ou évaluation de vulnérabilité
• G06F 40/30 - Analyse sémantique
• G06N 20/00 - Apprentissage automatique

Abrégé

The invention relates to a method for automatically creating billing data for billing at least one application programming interface, API, function provided by a server to at least one client at least for a first period, in which both the server and the client record each period of successful provision of the API through a data exchange between the server and the client in such a way that, based on the data exchange between the server and the client, in each new period, the server stores a first data record and the client stores a second data record both in a manner structured such that it is possible to derive the same parameters, which at least correlate with the successful provision and are in particular relevant to billing, both for the server on the basis of the first data record and for the client on the basis of the second data record, wherein the entirety of the data exchanged in the respective data exchange corresponds to a subset of the entirety of the parameters that at least correlate with successful provision. The invention furthermore relates to a client device and server device for carrying out the method.

Classes IPC  ?

• G06Q 20/14 - Architectures de paiement spécialement adaptées aux systèmes de facturation
• H04L 12/14 - Dispositions pour la taxation
• H04M 15/00 - Dispositions de comptage, de contrôle de durée ou d'indication de durée
• G06Q 30/04 - Facturation

Abrégé

Various embodiments of the teachings herein include workflow execution methods. An example includes: obtaining a workflow and configuration information, wherein the workflow is generated based on a behavior tree construction operation performed by a user on a graphical user interface; configuring an auxiliary process adapted to provide a resource for the workflow based on the configuration information, wherein the auxiliary process is adapted to host a long connection with the resource; and generating a function block process adapted to execute a function block in the workflow, wherein the function block process is adapted to host a first idempotent short connection with the auxiliary process and/or a second idempotent short connection with the resource, and the auxiliary process is decoupled from the function block process.

Classes IPC  ?

• G06Q 10/0633 - Analyse du flux de travail
• G06Q 10/0631 - Planification, affectation, distribution ou ordonnancement de ressources d’entreprises ou d’organisations

Abrégé

A computer-implemented method for generating a command pipeline as a continuous integration pipeline for controlling a technical device by a generation device includes a) providing a first command pipeline with first commands for the generation device from a local database, b) providing at least one second command pipeline with second commands for the generation device, c) determining similarities between the first and the at least one second command pipeline by the generation device, d) identifying at least one similarity between the first and the at least one second command pipeline by the generation device, and based on a predefined threshold for the at least one similarity, and selecting the at least one second command pipeline as a generated pipeline, when the threshold is exceeded by the at least one similarity, and e) providing the generated pipeline to a command device and controlling the technical device with the generated pipeline.

Classes IPC  ?

• G06F 8/41 - Compilation
• G06F 8/30 - Création ou génération de code source

Abrégé

A circuit assembly includes a circuit carrier, a lead frame electrically connected to the circuit carrier, and a semiconductor component disposed between the circuit carrier and the lead frame and embodied as transistor including a control terminal connected to a first contact pad of the circuit carrier, a first load terminal connected to a second contact pad of the circuit carrier, and a second load terminal connected to the lead frame by bonding material. The control terminal and the first load terminal face the circuit carrier. The second load terminal faces the lead frame. A cooling body is disposed on a side of the lead frame facing away from the semiconductor component. An electrically insulating insulation element is disposed between the lead frame and the cooling body. A pressing unit presses the circuit carrier, the semiconductor component, the lead frame, the insulation element and the cooling body against one another.

Classes IPC  ?

• H10W 70/40 -
• H10W 40/47 -
• H10W 40/60 -
• H10W 40/77 -

Abrégé

A method for integrating a facility component into a communication network of a technical facility includes determining an integration service of the technical facility via the facility component, communicating information regarding integration method types supported by the facility component to the integration service of the technical facility, taking into account information available to the integration service of the technical facility regarding integration method types supported by the communication network of the technical facility, and information regarding integration method types supported by the facility component as communicated by the facility component, checking via the integration service whether an automated integration of the facility component into the communication network of the technical facility is possible, and implementing the integration of the facility component into the communication network of the technical facility when the automated integration of the facility component into the communication network of the technical facility is possible.

Classes IPC  ?

• H04L 41/08 - Gestion de la configuration des réseaux ou des éléments de réseau
• G05B 19/418 - Commande totale d'usine, c.-à-d. commande centralisée de plusieurs machines, p. ex. commande numérique directe ou distribuée [DNC], systèmes d'ateliers flexibles [FMS], systèmes de fabrication intégrés [IMS], productique [CIM]

Abrégé

The invention relates to a precharging circuit arrangement (10) for a converter (20), which arrangement comprises a semiconductor switch (15). The semiconductor switch (15) is connected to a phase (13, 14) and a DC link (25) of the converter (20). According to the invention, the semiconductor switch (15) is designed to be able to be switched in a predeterminably current-limiting manner for use as a precharging resistor. The invention also relates to an operating method (100) for such a precharging circuit arrangement (10) and to a computer program product (50) designed to carry out such an operating method (100). The invention furthermore relates to a converter (20) provided with such a precharging circuit arrangement (10). The invention further relates to the use of a semiconductor switch (15) as a precharging resistor and/or as an inrush current peak protection means in a converter (20).

Classes IPC  ?

• H02M 7/5387 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant alternatif sans possibilité de réversibilité par convertisseurs statiques utilisant des tubes à décharge avec électrode de commande ou des dispositifs à semi-conducteurs avec électrode de commande utilisant des dispositifs du type triode ou transistor exigeant l'application continue d'un signal de commande utilisant uniquement des dispositifs à semi-conducteurs, p. ex. onduleurs à impulsions à un seul commutateur dans une configuration en pont
• H02M 1/08 - Circuits spécialement adaptés à la production d'une tension de commande pour les dispositifs à semi-conducteurs incorporés dans des convertisseurs statiques
• H02M 1/36 - Moyens pour mettre en marche ou arrêter les convertisseurs
• H02H 9/00 - Circuits de protection de sécurité pour limiter l'excès de courant ou de tension sans déconnexion

Abrégé

The invention relates to a method for evaluating a product (100), wherein the product (100) has at least one processor and/or a memory, the method comprising: i) capturing (203) at least one measurement variable with respect to the product (100), and based thereon providing (205) at least one reference variable (R), in particular on a provider side; ii) capturing again (305) the measurement variable and comparing (306) the measurement variable captured again with the at least one reference variable (R), in particular on a user side; and iii) evaluating the product (100) on the basis of the comparison (306).

Classes IPC  ?

• G06F 21/50 - Contrôle des utilisateurs, des programmes ou des dispositifs de préservation de l’intégrité des plates-formes, p. ex. des processeurs, des micrologiciels ou des systèmes d’exploitation
• G06F 21/57 - Certification ou préservation de plates-formes informatiques fiables, p. ex. démarrages ou arrêts sécurisés, suivis de version, contrôles de logiciel système, mises à jour sécurisées ou évaluation de vulnérabilité
• G06F 21/70 - Protection de composants spécifiques internes ou périphériques, où la protection d'un composant mène à la protection de tout le calculateur
• G06Q 50/04 - Fabrication

Abrégé

Automation system (14), comprising: a field communication unit (3) and a computer-implemented application (4), wherein the field communication unit (3) is designed to enable communication of the computer-implemented application (4) with one or more field devices (5) in a technical plant, in particular a process plant, wherein the field communication unit (3) is connected via a first interface (11) to an automation component (6) and via a second interface (12) to at least one field device (5), and wherein the field communication unit (3) is connected via a Bluetooth interface (13) to the computer-implemented application (4).

Classes IPC  ?

• G05B 19/042 - Commande à programme autre que la commande numérique, c.-à-d. dans des automatismes à séquence ou dans des automates à logique utilisant des processeurs numériques

Abrégé

Various embodiments of the teachings herein include a method for a security test of a device with a data connection. An example includes: carrying out an IT security test of the device; acquiring a data feedback of the device using the data connection throughout the IT security test; acquiring a device status of the device optically and/or acoustically; and evaluating the data feedback in light of the acquired device status.

Classes IPC  ?

• G06F 21/57 - Certification ou préservation de plates-formes informatiques fiables, p. ex. démarrages ou arrêts sécurisés, suivis de version, contrôles de logiciel système, mises à jour sécurisées ou évaluation de vulnérabilité
• G06F 21/56 - Détection ou gestion de programmes malveillants, p. ex. dispositions anti-virus

Abrégé

Various embodiments of the teachings herein include systems for automatically transforming economic, organizational, and/or industrial content and/or processes capturable by natural language into a digital representation. An example includes: modules for capturing and/or recording user-specific data; processors to process captured data for forwarding to an AI and create digital representations in a recording language; an interface to a second processor associated with a neural network having an AI trained to carry out pattern analysis, pattern recognition, and/or pattern prediction on the basis of the processed user-specific recording data; and a second interface to transmit results from the data editing of the AI to the first processor to generate a digital representation made available to the user via a display module.

Classes IPC  ?

• G06T 11/26 -
• G06V 10/82 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant les réseaux neuronaux
• G06V 30/19 - Reconnaissance utilisant des moyens électroniques
• G10L 15/16 - Classement ou recherche de la parole utilisant des réseaux neuronaux artificiels

Abrégé

Various embodiments of the teachings herein include additively produced magnetic sheet for a laminated core of an electric machine. An example includes: a first material component arranged in a radially inner area of the magnetic sheet; a second material component arranged in a radially outer area; and a transition area between the radially inner area and the radially outer area, wherein the transition area includes both the first material component and the second material component in discrete sub-areas. The discrete sub-areas are arranged in a row in the radial direction such that a line following a radius cuts at least two discrete sub-areas.

Classes IPC  ?

• H02K 1/02 - Détails du circuit magnétique caractérisés par le matériau magnétique
• B33Y 80/00 - Produits obtenus par fabrication additive
• C22C 38/40 - Alliages ferreux, p. ex. aciers alliés contenant du chrome et du nickel
• H01F 1/16 - Aimants ou corps magnétiques, caractérisés par les matériaux magnétiques appropriésEmploi de matériaux spécifiés pour leurs propriétés magnétiques en matériaux inorganiques caractérisés par leur coercivité en matériaux magnétiques doux métaux ou alliages sous forme de feuilles
• H02K 1/278 - Aimants montés en surfaceAimants sertis
• H02K 21/14 - Moteurs synchrones à aimants permanentsGénératrices synchrones à aimants permanents avec des induits fixes et des aimants tournants avec des aimants tournant à l'intérieur des induits

Abrégé

Various embodiments of the teachings herein include a method for controlling energy exchanges between a plurality of energy systems via an electricity grid using a central control apparatus. An example includes: transmitting a respective value for a maximum amount of energy from each of the energy systems available for a defined time range to the central control apparatus; using a target function and the values transmitted from the plurality of energy systems to ascertain powers associated with the energy exchanges within a defined time range using an optimization method, wherein at least one of the energy systems comprises an installation that can be curtailed with respect to its power; transmitting a curtailment factor for the at least one curtailable energy system to the control apparatus; ascertaining the energy exchanges, using a condition represented by: αEi*;max≤Σt∈TPi*;tΔtt≤Ei*;max; and controlling the energy exchanges within the time range according to the ascertained powers.

Classes IPC  ?

• H02J 3/46 - Dispositions pour l’alimentation en parallèle d’un seul réseau, par plusieurs générateurs, convertisseurs ou transformateurs contrôlant la répartition de puissance entre les générateurs, convertisseurs ou transformateurs
• G05B 13/04 - Systèmes de commande adaptatifs, c.-à-d. systèmes se réglant eux-mêmes automatiquement pour obtenir un rendement optimal suivant un critère prédéterminé électriques impliquant l'usage de modèles ou de simulateurs
• H02J 101/24 -

Abrégé

A device inspects and/or monitors phase currents in a power electronics device that has at least two power semiconductor modules that are connected in parallel on the phases. The device comprises at least two current detection devices, at least two conversion units, and an evaluation apparatus. Each current detection device is designed to detect a partial current at each power semiconductor module and output an analogue signal corresponding to the detected partial current. A sum of the detected partial currents gives the current in the phase. Each conversion unit is connected downstream of a respective current detection device and is designed to convert the analogue signal into a digital signal. The evaluation apparatus is connected downstream of the at least two conversion units and designed and configured to generate, based on the digital signals, an output signal which contains control-relevant and/or diagnostics-relevant information about the current in the phase.

Classes IPC  ?

• G01R 19/10 - Mesure d'une somme, d'une différence, ou d'un rapport
• G01R 19/25 - Dispositions pour procéder aux mesures de courant ou de tension ou pour en indiquer l'existence ou le signe utilisant une méthode de mesure numérique

Abrégé

Various embodiments of the teachings herein include a discharge module. An example includes: a discharge resistor; a normally-closed switch; and a normally-open switch connected in parallel to the normally-closed switch. The normally-open switch and the normally-closed switch are collectively in series with the discharge resistor.

Classes IPC  ?

• H02J 7/60 -
• H02J 7/34 - Fonctionnement en parallèle, dans des réseaux, de batteries avec d'autres sources à courant continu, p. ex. batterie tampon

Abrégé

A converter cabinet includes walls within which a converter that includes a plurality of semiconductor switches and energy stores, a DC-link busbar system, a first heat sink for dissipating heat from the semiconductor switches, and a second heat sink for dissipating heat from the energy stores is arranged, wherein the first and the second heat sink are mechanically connected to one another, where the first and the second heat sinks are offset with respect to one another in a build direction of the converter, and computer program product include commands which, when executed by a computer, cause the computer to simulate an operating behavior of the converter in which a release of heat occurs.

Classes IPC  ?

• H05K 7/20 - Modifications en vue de faciliter la réfrigération, l'aération ou le chauffage
• G06F 30/20 - Optimisation, vérification ou simulation de l’objet conçu

Abrégé

A computer-implemented method and system (100) for automating test execution for a user interface is disclosed. The method involves identifying screen objects within a user interface (106) using an image processing AI model, correlating textual test steps with these screen objects through a correlation algorithm, and detecting any semantic ambiguities in the correlation. A large language model, trained on domain-specific information, generates context to resolve these ambiguities. Test actions are then created and executed to validate the functionality of the screen objects, culminating in a test report. The system (100) can adapt in real-time to user modifications of the interface by updating test actions based on new screenshots. The technology also involves continuous learning by updating the correlation algorithm and language model based on test feedback, enhancing the accuracy and efficiency of automated testing. The method ensures robust and dynamic validation of user interfaces, accommodating changes and improving over time.

Classes IPC  ?

• G06F 11/3668 - Test de logiciel

Abrégé

The present invention relates to the field of vehicles, e.g. autonomous vehicles, and, more particularly, to the assessment of driving parameters, e.g. security risks, associated with their deployment in a traffic network of a specific geographic area. A respective risk score can be determined for the whole area by first determining individual risk scores of a proper subset of the network elements of the traffic network and subsequent suitable extrapolation of the individual risk scores. The extrapolation considers similarities of the network elements, wherein it is assumed that similar network elements have similar individual risk scores. Thus, clustering the network elements according to their properties and similarities allows transferring the risk scores determined for the proper subset to the remaining network elements of the entirety, according to the clustering. An aggregation of the therewith determined entirety of risk scores provides the risk score for the whole area.

Classes IPC  ?

• G01C 21/34 - Recherche d'itinéraireGuidage en matière d'itinéraire

Abrégé

It is the objective of the present invention to provide a method for automatic anomaly detection based on live sensor data applied to condition monitoring of an industrial machinery that require less effort for its training with historical data and that is able to react more flexible on possible amendments in the operation of the industrial machinery. This objective is achieved according to the present invention by a method for automatic anomaly detection based on live sensor data applied to condition monitoring of an industrial machinery, e.g. a gas turbine or a production resource, comprising the steps of: a) operating the industrial machinery according to a pre-selected mode of operation and monitoring the operation with a plurality of sensors, said sensors forwarding their sensor data for further evaluation; b) receiving said sensor data and evaluating the sensor data in terms of relation values being deducted for a predetermined combination of sensor data stemming from various sensors; c) determining trust values for these relation values thereby increasing the trust value in dependency of the stability of the relation values over the course of the operation of the industrial machinery; d) comparing the trust values against predetermined thresholds and defining a relation value as operation normal once the trust value has exceeded the predetermined threshold; e) during the ongoing operation of the industrial machinery comparing the relations values deducted from the ongoingly incoming sensor data to the operation normal; and f) creating an anomaly event once the relation value is deviating from the operation normal beyond a pre-determined tolerance range.

Classes IPC  ?

• G05B 23/02 - Test ou contrôle électrique

Abrégé

The invention relates to a vacuum interrupter (1). The vacuum interrupter (1) comprises a housing (3) having an insulating body (5) which is made of an electrically insulating material and is designed in the manner of a tube about a longitudinal axis (13) of the housing (3), and a one-piece component (7) which is connected to the insulating body (5) and comprises an end region (15) of the housing (3), a fixed contact (19) of the vacuum interrupter (1) and a shielding portion (17) which is formed annularly around the longitudinal axis (13) of the housing (3) and shields part of an inner surface (21) of the insulating body (5).

Classes IPC  ?

• H01H 33/662 - Enveloppes ou écrans de protection

Abrégé

The invention relates to an electric switch arrangement, which comprises at least one first contact element (1), at least one carrier (4) to which the first contact element (1) is movably connected, at least one first contact counterpart (9) with which the first contact element (1) can be brought into contact, and a spring device connected to the first contact element (1), wherein the spring device is spring-loaded when the first contact element (1) is separated from the first contact counterpart (9). To enable a rapid closing of the electric switch arrangement, it is proposed that the spring device has a greater stiffness when the first contact element (1) is separated from the first contact counterpart (9) than when the first contact counterpart (9) is contacted by the first contact element (1).

Classes IPC  ?

• H01H 31/28 - Interrupteurs à coupure dans l'air pour haute tension sans moyen d'extinction ou de prévention des arcs avec contact mobile demeurant électriquement connecté à une ligne en position d'ouverture de l'interrupteur avec contact à déplacement angulaire

Abrégé

The invention relates to a method for operating switchgear, wherein a simulated temperature value is determined for a location in the switchgear by simulating the temperature response, the simulated temperature value is compared with a reference value, wherein the response of a PT1 element having two parameters is used for the simulation, an ambient temperature and a current value are used as input values for the simulation, and two different parameter values are used for at least one of the parameters for two different values of one of the input values.

Classes IPC  ?

• H02H 6/00 - Circuits de protection de sécurité sensibles à des changements indésirables des conditions non électriques normales de travail et utilisant des dispositifs simulateurs de l'appareil protégé, p. ex. utilisant des images thermiques
• H02H 7/22 - Circuits de protection de sécurité spécialement adaptés aux machines ou aux appareils électriques de types particuliers ou pour la protection sectionnelle de systèmes de câble ou de ligne, et effectuant une commutation automatique dans le cas d'un changement indésirable des conditions normales de travail pour appareillage de distribution, p. ex. système de barre omnibusCircuits de protection de sécurité spécialement adaptés aux machines ou aux appareils électriques de types particuliers ou pour la protection sectionnelle de systèmes de câble ou de ligne, et effectuant une commutation automatique dans le cas d'un changement indésirable des conditions normales de travail pour dispositifs de commutation
• H02B 13/065 - Moyens pour détecter ou réagir à un défaut mécanique ou électrique

Abrégé

The invention relates to the secure transmission of data from a transmitter to a receiver by means of a signing service. The following steps are provided: - transmitting the data or a hash value of the data from the transmitter to the signing service, - forming a hash tree by means of the signing service using the received hash value or a hash value generated on the basis of the data, - signing the root hash value of the hash tree using a private key of the signing service, - transmitting the signed root hash value and values of a hash tree authentication path associated with the transmitter from the signing service to the transmitter, - transmitting the data, the signed root hash value, and the values of the hash tree authentication path associated with the transmitter from the transmitter to the receiver, - verifying the signature of the root hash value by means of the verification means associated with the signature, and - verifying the data by forming a hash value of the data and calculating a root hash value from the hash value of the data and the values of the hash tree authentication path associated with the transmitter. The method allows a secure but simple signing process which is suitable in particular even for limited-resource transmission devices.

Classes IPC  ?

• H04L 9/32 - Dispositions pour les communications secrètes ou protégéesProtocoles réseaux de sécurité comprenant des moyens pour vérifier l'identité ou l'autorisation d'un utilisateur du système
• H04L 9/00 - Dispositions pour les communications secrètes ou protégéesProtocoles réseaux de sécurité

Abrégé

The invention provides for verification of the association between an electronic device and a data carrier. The electronic device comprises a housing, a processor, a data storage, and software which are located within the housing and arranged for the software running on the processor and processing data from the data storage. The data carrier is attached to the exterior of the housing or to packaging of the electronic device and comprises readable information for direction to a data repository with information on the electronic device. Cryptographic verification data are obtained from the electronic device and verified by a trusted digital authentication authority to establish whether there is a one-to-one correspondence between the electronic device and the data carrier. The cryptographic verification data comprise (i) an OTP token or (ii) a digital signature generated using a private key associated with the electronic device by applying said private key to data provided from outside the electronic device (such as a freshness value). The invention forestalls manipulations breaking the association between the electronic device and the data carrier by requiring device-originated cryptographic proof that cannot be replicated by merely copying the external data carrier.

Classes IPC  ?

• G06F 21/35 - Authentification de l’utilisateur impliquant l’utilisation de dispositifs externes supplémentaires, p. ex. clés électroniques ou cartes à puce intelligentes communiquant sans fils
• G06Q 30/018 - Certification d’entreprises ou de produits
• H04L 9/40 - Protocoles réseaux de sécurité
• H04W 12/06 - Authentification
• G06F 16/955 - Recherche dans le Web utilisant des identifiants d’information, p. ex. des localisateurs uniformisés de ressources [uniform resource locators - URL]
• G06F 21/33 - Authentification de l’utilisateur par certificats

Abrégé

The invention relates to enabling a large language model to respond to a question regarding an input document from an industrial domain that exceeds its token limit. To this end a splitting operation (1) splits an input document (ID) into multiple chunks (C), wherein each chunk fits into a token limit of a language model (LM). A computing operation (3) computes an essential information score (EIS) for each token of each chunk, wherein for each chunk, the tokens of that chunk are provided as input to the language model and output is received from the language model that is used for computing the essential information scores. A selecting operation (4) selects for each chunk informative tokens (IT) based on the highest essential information scores. An appending operation (5) appends the informative tokens to a prompt containing a question and/or a task description, and sends the prompt to a large language model (LLM). A receiving operation (6) receives a response (O) from the large language model. At least some of the embodiments are fully LLM-based and limit the loss of context by substantially increasing any off-the-shelve LLM context length, in spite of the LLM's token limit. This has the potential to significantly increase the number of industrial applications of LLMs, as well as to improve the efficiency and performance of LLM integration into industrial applications such as engineering assistance.

Classes IPC  ?

• G06F 16/3329 - Formulation de requêtes en langage naturel

Abrégé

Embodiments of the present disclosure disclose a method, apparatus, device, and medium for generating user interface (UI). The method comprising: obtaining an UI design image, an UI description document and a prompt chain of thought (COT); preprocessing the UI design image; generating an UI context based on the UI description document; generating UI engineering data by a multi-modal model based on the preprocessed UI design image, the UI context and the prompt chain of thought (COT); generating an UI based on the UI engineering data.

Classes IPC  ?

• G06F 8/38 - Création ou génération de code source pour la mise en œuvre d'interfaces utilisateur

Abrégé

This application discloses a method and an apparatus for training large-scale time series foundation model, comprising: sampling first data instance in a coarse-grained optimization stage for said large scale time series foundation model training; sampling second data instance in a fine-grained optimization stage for said large scale time series foundation model training when validation loss of said large scale time series foundation models is less than a first specified threshold. By above means, it can stably lead to better model optimization efficiency with less computation cost compared with using any existing data sampling strategy alone.

Classes IPC  ?

• G06N 3/084 - Rétropropagation, p. ex. suivant l’algorithme du gradient

Abrégé

Various embodiments of the teachings herein include a method for training a neural policy network for a central controller that controls the motion of conveyor belt drives, wherein the neural policy network generates an output action vector including an action to be performed on parameters related to the motion setpoints of the conveyor belt drives based on an input state vector including at least one state of on an incoming train of pieces. An example includes: enacting a plurality of training episodes; enacting several iteration cycles; and, between at least some of the training episodes: determining a success indicator for the training procedure, and performing an automated adaptation of the training parameters, triggered by a certain value of the obtained success indicator.

Classes IPC  ?

• G06N 3/092 - Apprentissage par renforcement

Abrégé

A method for diagnosing the state of an electric motor to which an AC feed voltage with a supply frequency is applied. The method includes the following steps: a) detecting a time series of current values of a machine current which flows through the electric motor as a result of the feed voltage applied to the electric motor; b) describing the time series using an autoregressive model (formula I) of order p; c) forming a feature vector with p vector elements, wherein the p vector elements are formed by the p parameters ai of the autoregressive model; and d) using the formed feature vector in an ML algorithm as training data or as test data.

Classes IPC  ?

• H02P 21/14 - Estimation ou adaptation des paramètres des machines, p. ex. flux, courant ou tension
• H02P 21/00 - Dispositions ou procédés pour la commande de machines électriques par commande par vecteur, p. ex. par commande de l’orientation du champ

Abrégé

Methods for implementing an automation system (152) and corresponding systems (100) and computer-readable mediums (126). A method includes starting (602) a system orchestrator (168) and reading (604) a system configuration definition (156) and system manifest (158). The method includes reading (606) app configuration definitions (156) and app manifests (158) for one or more apps (154) based on the system configuration definition (156). The method includes defining (610) app configuration definitions (156) for one or more apps (154) based on the system configuration definition (156) and executing (614) the one or more apps (154) based on the app configuration definitions (156) and the app manifests (158). The method includes controlling (618) at least one external physical device (570) based on the one or more executing apps (154).

Classes IPC  ?

• G05B 15/02 - Systèmes commandés par un calculateur électriques

Abrégé

This application discloses a method for printed circuit board image positioning, comprising: scanning each sub-image of printed circuit board and storing corresponding coordinate of said each sub-image; extracting gradient-based feature points of target image and said each sub-image; determining coordinate of said target image by coordinate of said sub-image which contains maximum matched feature point pairs with said target image. By above means, it does not need to print mark on each sub-area of the PCB and still can accurately locate the position of each captured sub-areas.

Classes IPC  ?

• G06T 7/73 - Détermination de la position ou de l'orientation des objets ou des caméras utilisant des procédés basés sur les caractéristiques

Abrégé

A light guide apparatus (100) and a programmable logic controller. The light guide apparatus (100) includes a light guide component. The light guide component includes light guide bars (11) spaced apart along a first direction (A1). One end of the light guide bar (11) along a second direction (A2) is a light input surface (111), and the other end of the light guide bar (11) along the second direction (A2) is a light output surface (112). The light guide bar (11) includes a first body (115) and a second body (116). A central axis of the first body (115) is perpendicular to a first plane. The second body (116) includes a first arc surface (1141), a second arc surface (1131), and a direction control slope (1142). The second arc surface (1131) is located on a first side surface (113), and the first arc surface (1141) and the direction control slope (1142) are located on a second side surface (114). The first side surface (113) is a side surface of the light guide bar (11) along a first end (E31) of a third direction (A3), and the second side surface (114) is a side surface of the light guide bar (11) along a second end (E32) of the third direction (A3). The second arc surface (1131) is connected to the first body (115). A first end of the direction control slope (1142) along the second direction (A2) is connected to the first arc surface (1141). A second end of the direction control slope (1142) along the second direction (A2) is connected to an arc transition surface (1143). The arc transition surface (1143) is connected to the first body (115).

Classes IPC  ?

• G02B 6/00 - Guides de lumièreDétails de structure de dispositions comprenant des guides de lumière et d'autres éléments optiques, p. ex. des moyens de couplage
• F21V 8/00 - Utilisation de guides de lumière, p. ex. dispositifs à fibres optiques, dans les dispositifs ou systèmes d'éclairage