Reference clock time synchronization in a wireless network via a connection time synchronization based on an established connection to a central device, a callback message for time synchronization from the central device at a start and/or an end of a connection interval, where the callback message includes a central device reference time, calculating connection intervals elapsed between sending the callback message by the central device and receiving the callback message by the peripheral device represented by a recorded local peripheral device reference time, determining a current time drift between the received central device reference time and the recorded local peripheral device reference time based on the calculated number of connection intervals, and adjusting the peripheral device reference time based on a time offset according to the connection time synchronization and based on the determined time drift to synchronize with the central device local reference clock.
USE OF A RADAR SENSOR HAVING A WAVEGUIDE ANTENNA ARRAY FOR A METHOD FOR DETERMINING AN ESTIMATED EGO VELOCITY VALUE AND AN ESTIMATED ANGLE VALUE OF TARGETS
Use of a radar sensor with a waveguide antenna array, having at least two groups of antenna units having a plurality of antenna elements, wherein antenna elements in each antenna unit are arranged next to one another in a first direction, wherein, in a first group, the antenna units are arranged offset with respect to one another in a second direction perpendicular to the first direction, and wherein, in a second group, the antenna units are arranged offset with respect to one another in the first direction, for a method for determining an estimated ego velocity value and an estimated angle value of targets. In the method, using the radar sensor, a distance between the radar sensor and the respective target is in each case measured, and a relative velocity of the respective target is in each case measured using the Doppler effect.
G01S 13/90 - Radar ou systèmes analogues, spécialement adaptés pour des applications spécifiques pour la cartographie ou la représentation utilisant des techniques d'antenne synthétique
G01S 13/536 - Discrimination entre objets fixes et mobiles ou entre objets se déplaçant à différentes vitesses utilisant la transmission d'ondes continues non modulées, ou modulées en amplitude, en fréquence ou en phase
G01S 13/58 - Systèmes de détermination de la vitesse ou de la trajectoireSystèmes de détermination du sens d'un mouvement
G01S 13/60 - Systèmes de détermination de la vitesse ou de la trajectoireSystèmes de détermination du sens d'un mouvement dans lesquels l'émetteur et le récepteur sont montés sur l'objet mobile, p. ex. pour déterminer la vitesse par rapport au sol, l'angle de dérive, le trajet au sol
G01S 13/931 - Radar ou systèmes analogues, spécialement adaptés pour des applications spécifiques pour prévenir les collisions de véhicules terrestres
3.
SEMICONDUCTOR DEVICE WITH A MICROMECHANICAL COMPONENT
A semiconductor device. The semiconductor device includes a micromechanical component, an injection-molded body with at least one recess formed on the injection-molded body, which is framed by a lateral wall region of the injection-molded body and is at least partially covered by a base region of the injection-molded body on a first side of the recess, and a lid which is fastened directly or via at least one intermediate component to the lateral wall region and covers the recess on its second side. A through-opening is formed on the base region of the injection-molded body. The at least one lateral wall of which extends from the recess to an outer base surface of the base region faces away from the recess. The micromechanical component is arranged in the through-opening such that the micromechanical component mechanically contacts the at least one lateral wall of the through-opening.
A production method for producing a power module with a heat sink using a sintering process. In order to use the method to provide a power module that has detachment-resistant thermal bonding of the heat sink even at high temperatures, and/or under high thermomechanical loads, and thus has reliable cooling, and in this way also increased power density and/or service life and/or operational safety. In the method, a specific sintering pressure is applied using a sintering stamp to an arrangement including the heat sink, a sintered connection layer applied to the heat sink, and a circuit carrier applied to the sintered connection layer). A power module is also described.
A method for audio generation includes defining an audio input condition for an obtained input using an encoder, where the obtained input is indicative of one or more audio characteristics. The method further includes defining an audio style condition of a selected audio style profile employing an audio feature extraction neural network, and outputting a generated audio data indicative of a desired generated audio using a multi-conditioned latent diffusion model that employs the audio input condition and the audio style condition as adapters to the multi-conditioned latent diffusion model.
G06F 40/284 - Analyse lexicale, p. ex. segmentation en unités ou cooccurrence
G10L 13/08 - Analyse de texte ou génération de paramètres pour la synthèse de la parole à partir de texte, p. ex. conversion graphème-phonème, génération de prosodie ou détermination de l'intonation ou de l'accent tonique
6.
Method for Operating a Drive Unit of an Electric Bicycle
A method for operating a drive unit of an electric bicycle is disclosed. The drive unit includes a motor, an output element and a bidirectional freewheel between the motor and the output element. The method includes (i) determining a non-output state in which the output element is in a state of being substantially free of output torque, and (ii) controlling actuation of the motor during the non-output state for closing the bidirectional freewheel into a blocked state.
A method for ascertaining a motor constant of an electric machine, in particular an actuator assembly. At least one excitation signal having at least one direct current component and one alternating current component is specified. The machine is controlled using the excitation signal. At least one actual value of a motor current of the machine and one actual value of a rotation rate of a rotor shaft of the machine are ascertained in each case. The motor constant is ascertained as a function of the excitation signal and the actual values.
F16D 65/22 - Mécanismes d'actionnement pour freinsMoyens pour amorcer l'opération de freinage à une position prédéterminée disposés dans, ou sur le frein adaptés pour séparer les organes par pression
F16D 66/00 - Dispositions pour la surveillance des conditions de fonctionnement des freins, p. ex. de l'usure ou de la température
A computer-implemented method for verifying and approving a map extension for a digital map for use in a movable device, in particular in a vehicle or a robot. The digital map includes at least one connection region. The map extension includes at least one extension region and one overlap region. The overlap region describes an at least partially identical environmental region as the connection region of the digital map.
A battery pack deformation detection device and a battery assembly includes (i) at least one conductor fiber and fixed film, the fixed film being configured as a deformable insulating film, and (ii) the conductor fiber is fixedly applied to the fixed film so that when the fixed film is deformed, the conductor fiber is also deformed.
G01B 7/16 - Dispositions pour la mesure caractérisées par l'utilisation de techniques électriques ou magnétiques pour mesurer les déformations dans un solide, p. ex. au moyen d'une jauge de contrainte à résistance
H01M 10/48 - Accumulateurs combinés à des dispositions pour mesurer, tester ou indiquer l'état des éléments, p. ex. le niveau ou la densité de l'électrolyte
10.
METHOD FOR OPERATING A BRAKING SYSTEM AND BRAKING SYSTEM
A method for operating a braking system in a vehicle. First calibration data are transmitted from a first sensor arranged on a brake pedal of the vehicle to a first braking product and/or second calibration data are transmitted from a second sensor arranged on the brake pedal of the vehicle to a second braking product. First and second sensor data are generated by the first and second sensors according to an actuation of the brake pedal by a user. The first and second sensor data are transmitted to the first and/or second braking product. Based on ascertaining that the first and the second braking products are present in the vehicle, the braking system is operated in a first operating state. Based on ascertaining that only the first braking product or only the second braking product is present, the braking system is operated in a second operating state.
B60T 8/88 - Dispositions pour adapter la force de freinage sur la roue aux conditions propres au véhicule ou à l'état du sol, p. ex. par limitation ou variation de la force de freinage selon une condition de vitesse, p. ex. accélération ou décélération comportant des moyens sensibles au fonctionnement défectueux, c.-à-d. des moyens pour détecter et indiquer un fonctionnement défectueux des moyens sensibles à la condition de vitesse
B60T 7/04 - Organes d'attaque de la mise en action des freins par l'entremise d'une personne actionnés au pied
A fastener driver tool includes a housing, a drive mechanism, a battery pack, and a fastener magazine. The housing has a grip portion located between a power supply portion and a drive portion. The drive mechanism includes (i) a motor, (ii) a gearbox operably connected to the motor, and (iii) a striking mechanism operably connected to the gearbox. The battery pack is received by the power supply portion and is configured to supply the motor with electrical energy. The fastener magazine is configured to hold a plurality of fasteners. The fastener magazine is mounted on the housing and operably connected to the striking mechanism. The motor and the gearbox are located in the grip portion of the housing. The striking mechanism is located in the drive portion of the housing. A center of gravity of the fastener driver tool is located within the grip portion.
A method and device for monitoring and evaluating a calibrated image classification model, in particular for use in automatic optical inspection including in the field of manufacturing components for identifying defects.
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 10/778 - Apprentissage de profils actif, p. ex. apprentissage en ligne des caractéristiques d’images ou de vidéos
13.
Method for Operating a Drive Unit of an Electric Bicycle
A method for operating a drive unit of an electric bicycle is disclosed. The drive unit includes a motor and an output element and a bidirectional freewheel between the motor and the output element. The method includes (i) determining a non-output state in which the output element is in a state of being substantially free of output torque, and (ii) controlling actuation of the motor during the non-output state for opening the bidirectional freewheel into a freewheel state.
A computer-implemented method for analyzing driving data of an ego vehicle. The driving data include trajectory data of the ego vehicle along a test route and of other road users in the surrounding region of the test route. A zone sequence is determined for each user. Based on the zone sequences of the users, a sequence of equivalence classes for observed behavior of the ego vehicle is determined with using an analysis model and a sequence of phases that differ in the occupancy of the zones by at least one user and/or in the equivalence class for the observed behavior of the ego vehicle. The observed behavior of the ego vehicle is assigned to at least one of provided abstract scenarios based on the sequence of phases.
B60W 50/04 - Détails des systèmes d'aide à la conduite des véhicules routiers qui ne sont pas liés à la commande d'un sous-ensemble particulier pour surveiller le fonctionnement du système d'aide à la conduite
B60W 50/00 - Détails des systèmes d'aide à la conduite des véhicules routiers qui ne sont pas liés à la commande d'un sous-ensemble particulier
B60W 60/00 - Systèmes d’aide à la conduite spécialement adaptés aux véhicules routiers autonomes
G07C 5/02 - Enregistrement ou indication du temps de circulation, de fonctionnement, d'arrêt ou d'attente uniquement
15.
DEVICE AND METHOD FOR SIMULATING A COMPUTER SYSTEM IN ORDER TO DESIGN, CHECK AND/OR PRODUCE THE COMPUTER SYSTEM
The invention relates to a method for simulating a computer system (100) in order to design, check and/or produce the computer system (100), wherein the computer system (100) comprises a first component (102) and a communication link (104); the first component (102) is designed to carry out a first function for determining an output variable of the first component (102); the first component (102) is designed to output the output variable to the communication link (104); in the simulation, the runtime of the execution of the first function is estimated, and the output variable or information on the output variable is output to the communication link (104) at the end of the estimated runtime; and the output variable is specified or estimated or the information is specified or estimated or the information is determined on the basis of the output variable.
The present invention relates to an overvoltage detection unit (10) which has a first strand (12) and a second strand (14), the first strand (12) and the second strand (14) being connected in parallel with one another, the first strand (12) having at least one first resistance element (16) and a first switch element (18), which are connected in series with one another, the second strand (14) having at least one second resistance element (20) and a second switch element (22), which are connected in series with one another, wherein the overvoltage detection unit (10) is configured to output a shutdown signal when an operating limit of the overvoltage detection unit (10) is reached, said shutdown signal being configured to disconnect an electronics unit (100) from at least one electrical source unit (102), the overvoltage detection unit (10) being configured to adapt the operating limit by connecting and/or disconnecting the first strand (12) and/or the second strand (14).
H02H 3/20 - 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 un excès de tension
H02H 3/00 - Circuits de protection de sécurité pour déconnexion automatique due directement à un changement indésirable des conditions électriques normales de travail avec ou sans reconnexion
17.
ELECTRIC DRIVE SYSTEM FOR AN ELECTRIC VEHICLE AND METHOD FOR OPERATION
The invention relates to an electric drive system (1) for an electric vehicle having at least one electric drive machine (2, 3), wherein the drive system (1) comprises a high-voltage network (12) which has a power electronic system (4, 5) with a controllable inverter (7, 8) for the at least one electric drive machine (2, 3), wherein the inverter (7, 8) comprises an integrated DC-DC converter (14) which has a start-up circuit (19) for uninterrupted voltage supply, which is designed to activate the DC-DC converter (14) depending on an operating voltage in the high-voltage network (12). According to the invention, a control device (20), in particular a microcontroller, is associated with the DC-DC converter (14), and the control device (20) is designed to monitor the DC-DC converter (14), designed as a flyback converter, for an electrical overload and to deactivate the DC-DC converter (14) if an overload is detected.
B60L 3/00 - Dispositifs électriques de sécurité sur véhicules propulsés électriquementContrôle des paramètres de fonctionnement, p. ex. de la vitesse, de la décélération ou de la consommation d’énergie
B60L 3/04 - Coupure de l'alimentation en énergie en cas de fausse manœuvre
H02M 1/32 - Moyens pour protéger les convertisseurs autrement que par mise hors circuit automatique
18.
A METHOD FOR ADAPTING RESOURCE USAGE FOR A SENSING SYSTEM
The invention relates to a method (100) for adapting resource usage for a sensing system (10), comprising the following steps: - Performing (101) a sensing procedure, wherein the sensing procedure comprises sending of at least one sensing signal by the sensing system, - Analyzing (102) a sensing result based on the performed sensing procedure and preferably further based on a sensing requirement, wherein the sensing result comprises at least one detected object, - Adapting (103) resource usage for sensing based on the analyzing (102). Further the invention relates to a sensing system and a computer program.
G01S 7/00 - Détails des systèmes correspondant aux groupes , ,
G01S 13/00 - Systèmes utilisant la réflexion ou la reradiation d'ondes radio, p. ex. systèmes radarSystèmes analogues utilisant la réflexion ou la reradiation d'ondes dont la nature ou la longueur d'onde sont sans importance ou non spécifiées
G01S 13/931 - Radar ou systèmes analogues, spécialement adaptés pour des applications spécifiques pour prévenir les collisions de véhicules terrestres
19.
METHOD AND APPARATUS FOR MULTIPLE-MODALITY INFORMATION FUSION
The present disclosure provides a computer-implemented method, apparatus, computer program product and computer readable medium for multiple-modality information fusion, the method comprises obtaining a first feature map of a first modality and a second feature map of a second modality; fusing the first feature map and the second feature map to obtain respective fused feature maps for each of the first and second modalities; upsampling the respective fused feature maps to obtain upsampled fused feature maps for each of the first and second modalities; and performing a prediction based on the upsampled fused feature maps for at least one of the first modality or the second modality.
The invention relates to a method for operating a fuel cell system, comprising a fuel cell stack having - an anode inlet and an anode outlet, via which the fuel cell stack is connected to an anode circuit, and - a coolant inlet and a coolant outlet, via which the fuel cell stack is connected to a cooling circuit, wherein the fuel cell stack and the anode circuit are subjected to a drying process before the system is shut down, in particular in the presence of ambient temperatures below 0°C. According to the invention, the following steps are carried out after the drying process: a) detecting the temperature at the coolant outlet and detecting the temperature at the anode inlet and/or at the anode outlet, b) determining the difference between the detected temperature at the coolant outlet and the detected temperature at the anode inlet and/or at the anode outlet, c) comparing the difference with a previously defined maximum value, wherein additional drying is carried out by flushing the anode circuit if the comparison shows that the maximum value is exceeded. The invention also relates to a control device for a fuel cell system.
H01M 8/04119 - Dispositions pour la commande des paramètres des réactifs, p. ex. de la pression ou de la concentration des réactifs gazeux avec apport simultané ou évacuation simultanée d’électrolyteHumidification ou déshumidification
H01M 8/04223 - Dispositions auxiliaires, p. ex. pour la commande de la pression ou pour la circulation des fluides pendant le démarrage ou l’arrêtDépolarisation ou activation, p. ex. purgeMoyens pour court-circuiter les éléments à combustible défectueux
The present disclosure provides a computer implemented method for determining physical states of an object having a shape, comprising: receiving first structural data representing a first shape of the object and first physical data representing physical state of the object having the first shape; receiving second structural data representing a second shape of the object; determining a change of physical data representing a change of physical states of the object having the second shape based on the first structural data, the first physical data and the second structural data; and determining second physical data representing physical states of the object having the second shape based on the first physical data and the change of physical data.
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
22.
METHOD AND APPARATUS FOR PROCESSING DISTANCE AWARE ATTENTION
The present disclosure provides a computer implemented method for performing Distance-Aware Attention by a NN model, comprising: generating a query sequence composed of a plurality of query vectors based on a first sequence composed of a plurality of vectors, a key sequence composed of a plurality of key vectors based on the first sequence or a second sequence composed of a plurality of vectors, and a value sequence composed of a plurality of value vectors based on the first sequence or the second sequence; generating a RFM sequence composed of a plurality of RFM vectors by performing random feature mapping on coordinates corresponding to the plurality of vectors of the first sequence; performing distance aware attention based on the query sequence, the key sequence, the value sequence and the RFM sequence to obtain a distance aware attended sequence composed of a plurality of distance aware attended vectors.
G06N 3/04 - Architecture, p. ex. topologie d'interconnexion
G06N 3/063 - Réalisation physique, c.-à-d. mise en œuvre matérielle de réseaux neuronaux, de neurones ou de parties de neurone utilisant des moyens électroniques
23.
FUEL CELL SYSTEM AND METHOD FOR OPERATING A FUEL CELL SYSTEM
22222out, and - adjusting (104) the fuel cell system (200) on the basis of the ascertained lambda value. At least one operating parameter of a recirculation fan of the fuel cell system (200) and a parameter of the electrical state of the fuel cell stack (201) of the fuel cell system (200) are supplied, as input signals, to the first mathematical model, and a signal of a hydrogen concentration sensor (203), which is provided at an exhaust tract (205) of the fuel cell system (200), is supplied, as an input, to the second mathematical model.
H01M 8/04992 - Procédés de commande des éléments à combustible ou des systèmes d’éléments à combustible caractérisés par la mise en œuvre d’algorithmes mathématiques ou de calcul, p. ex. les boucles de commande de rétroaction, la logique floue, les réseaux neuronaux ou l’intelligence artificielle
The invention presented relates to a method (100) for operating a fuel-cell system (301) in a vehicle (300), wherein the fuel-cell system (301) comprises a multiplicity of fuel-cell stacks (303, 305). The method (100) comprises: - determining (101) an expected performance requirement for the fuel-cell system (301) on the basis of route data relating to a route to be travelled by the vehicle (300) in the future, - determining (103) an operating strategy for operating respective fuel-cell stacks (303, 305) of the multiplicity of fuel-cell stacks (303, 305) when the vehicle is travelling along the route, - setting (105) the multiplicity of fuel-cell stacks (303, 305) in accordance with the determined operating strategy, wherein the operating strategy is chosen so as to minimize a number of starting-stopping operations when the vehicle is travelling along the route and always deliver at least one performance in accordance with the expected performance requirement.
B60L 50/75 - Propulsion électrique par source d'énergie intérieure au véhicule utilisant de la puissance de propulsion fournie par des batteries ou des piles à combustible utilisant de la puissance de propulsion fournie à la fois par des piles à combustible et des batteries
B60L 58/30 - Procédés ou agencements de circuits pour surveiller ou commander des batteries ou des piles à combustible, spécialement adaptés pour des véhicules électriques pour la surveillance et la commande des piles à combustible
B60L 58/31 - Procédés ou agencements de circuits pour surveiller ou commander des batteries ou des piles à combustible, spécialement adaptés pour des véhicules électriques pour la surveillance et la commande des piles à combustible pour le démarrage des piles à combustible
B60L 58/32 - Procédés ou agencements de circuits pour surveiller ou commander des batteries ou des piles à combustible, spécialement adaptés pour des véhicules électriques pour la surveillance et la commande des piles à combustible pour la commande de la température des piles à combustible, p. ex. en commandant la charge électrique
B60L 58/40 - Procédés ou agencements de circuits pour surveiller ou commander des batteries ou des piles à combustible, spécialement adaptés pour des véhicules électriques pour la commande d'une combinaison de batteries et de piles à combustible
B60L 50/70 - Propulsion électrique par source d'énergie intérieure au véhicule utilisant de la puissance de propulsion fournie par des batteries ou des piles à combustible utilisant de l'énergie fournie par des piles à combustible
25.
METHOD FOR DETERMINING THE POSITION OF A CONTAINER
The invention relates to a method for determining the position of a container (532) in a work environment, said method being intended for use in the process of determining a movement sequence for a robot in order to grip and/or move an object (540) located in the container (532) by means of an end effector of the robot, having the steps of: providing a container model (570) which indicates the geometric shape of at least one part of the container; providing surroundings sensor data which has been captured from the container by means of at least one sensor; determining position information of the container on the basis of a comparison of the container model with the surroundings sensor data; and providing the position information relating to the position of the container in order to determine the movement sequence for the robot.
G06V 10/70 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique
G06T 7/70 - Détermination de la position ou de l'orientation des objets ou des caméras
26.
METHOD FOR DETERMINING A GRIPPING POSE FOR A ROBOT
The invention relates to a method for determining a gripping pose for a robot, comprising: providing (300) environmental information (302) acquired from the working environment by means of at least one sensor; determining (310), on the basis of the environmental information, one or more geometric shapes, each representing at least part of the one or more objects; determining (330), on the basis of and for the one or at least one of the plurality of geometric shapes, a main gripping pose for the object corresponding to the respective geometric shape; checking (340) whether a main gripping pose satisfies one or more specified selection criteria (342); if this is the case, determining (344) the main gripping pose as the gripping pose to be used; if this is not the case, checking (360) whether an evasive gripping pose satisfies the one or more specified selection criteria (342), wherein evasive gripping poses have been obtained by determining, on the basis of meta information (322) relating to the one or at least one of the plurality of geometric shapes, one or more evasive gripping poses (590) for the object corresponding to the respective meta information; if this is the case, determining (362) the one of the evasive gripping poses as the gripping pose to be used; and providing (370) the gripping pose to be used for determining the sequence of movements for the robot.
The invention relates to end user devices, a network entity and a method for assigning a network resource in a subnetwork of a mobile radio network, wherein the method for assigning the network resource provides that the subnetwork (110) comprises a first end user device (104) and a second end user device (106), wherein the first end user device (104) and the second end user device (106) are designed to communicate via a wireless communication interface (114), in particular a sidelink, between the first end user device (104) and the second end user device (106), wherein the first end user device (104) is designed to manage a supply of network resources of the mobile radio network (100) for the subnetwork (110), said supply being allocated to the first end user device (104) for management, wherein the first end user device (104) receives, via the communication interface (114), a request for the network resource from the second end user device (106), wherein the first end user device (104) assigns, via the communication interface (114), the network resource from the supply or a part of the supply comprising the network resource to the second end user device (106), the network resource being at the free disposal of the second end user device (106).
H04W 72/40 - Gestion des ressources pour la communication en mode direct, p. ex. D2D ou liaison secondaire
H04W 72/23 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens descendant de la liaison sans fil, c.-à-d. en direction du terminal
H04W 72/25 - Canaux de commande ou signalisation pour la gestion des ressources entre terminaux au moyen d’une liaison sans fil, p. ex. liaison secondaire
Provided are a control device and a control method which are capable of improving safety. This control device includes a control unit that, when a brake operation by a driver 30 of a vehicle 10 is released at the moment when the vehicle 10 is stopped, executes suppression control, which is control for suppressing acceleration of the vehicle 10, on the basis of at least one of line-of-sight information and posture information of the driver 30.
B60W 50/12 - Limitation de la possibilité de commande du conducteur en fonction de l'état du véhicule, p. ex. moyens de verrouillage des grandeurs d'entrées pour éviter un fonctionnement dangereux
29.
SYSTEM AND METHODS FOR REFINING ROOM SEGMENTS TO IMPROVE AESTHETIC QUALITY FOR END-USER APPLICATIONS
The disclosure presents an efficient method for improving the aesthetic quality of noisy room segments corresponding to a scanned environment, such as those used by mobile robots to navigate an environment to perform a task. Room polygons are extracted from the noisy room segments and visual scores of the extracted room polygons are assessed. Based on the visual score, low scoring room polygons are removed or merged. A polygon mesh is formed from the room segments, which is then simplified and aligned using efficient methods. Finally, room segments and boundaries between rooms are recovered to generate refined room segments from the polygon mesh. Compared to the noisy room segments, the refined room segments are better suited for visual presentation to users, such as in mobile applications for operating such mobile robots.
Rotor (1) of an electric machine, in particular an electrically excited synchronous machine, comprising a rotor shaft (3) which can be rotated about a rotor axis (2), in particular which is a hollow shaft, comprising multiple separate salient poles (4) arranged around a circumferential direction of the rotor (1), which are anchored in a rotor yoke (5), in particular interlockingly, characterized in that the rotor yoke (5) is formed in the motor shaft (3).
H02K 7/00 - Dispositions pour la mise en œuvre d'énergie mécanique associées structurellement aux machines dynamo-électriques, p. ex. association structurelle avec des moteurs mécaniques d'entraînement ou des machines dynamo-électriques auxiliaires
A method for controlling surface asperity during laser sealing of a membrane vent hole. The method includes applying a main pulse from a main laser to the membrane vent hole at a first time. The main pulse has a main pulse cross-sectional shape, a main pulse power profile, and a main pulse duration. The method further includes applying one or more supplemental pulses from one or more supplemental lasers to the membrane vent hole at a second time later than the first time. The one or more supplemental pulses have supplemental pulse cross-sectional shape(s), supplemental pulse power profile(s), and supplemental pulse duration(s). The first and second applying steps form a seal over the membrane vent hole. The seal includes a seal surface having a controlled surface asperity characteristic.
A device and a method for configuring a radio subnetwork of radio subnetworks provided by entities, wherein the method comprises determining a configuration of the radio subnetwork, wherein the configuration comprises features of the radio subnetwork, determining at least one requirement of at least one of the radio subnetworks, determining body shapes for the entities depending on at least one feature, wherein the at least one feature is selected from the configuration depending on the at least one requirement, determining a configuration of the radio subnetwork depending on an intersection of at least two of the body shapes, wherein the configuration of the radio subnetwork comprises features of the radio subnetwork, configuring the radio subnetwork according to the configuration of the radio subnetwork.
A method for controlling the deployment of a flush door handle of a vehicle, a control unit, a computer program product, and a storage medium are disclosed. The method is suitable for controlling the deployment of a flush door handle used in a vehicle, wherein the flush door handle is equipped with a motor. The method includes (i) a vehicle collision prediction step, wherein in response to the vehicle being started, external vehicle driving information is acquired in real time by way of sensors installed on the vehicle and it is determined by calculation whether there is a predetermined vehicle collision risk or it is determined whether there is a predetermined vehicle collision risk based on a signal related to the vehicle collision risk from the vehicle, and (ii) a collision pre-trigger step, wherein when it is determined that there is a predetermined vehicle collision risk, the operation of the motor of the flush door handle is triggered to change the flush door handle from a flush state to a deployed state. By way of the above, the issue is addressed that a flush door handle of a vehicle may fail to deploy due to power failure during a vehicle collision.
A method for multimedia data generation by energy guidance of diffusion model is disclosed. The method comprises obtaining a Gaussian mixture distribution of K components for approximating a diffusion posterior, wherein K is an integer greater than 1, and the diffusion posterior is a distribution of multimedia data to be generated given intermediate noisy multimedia data; estimating an intermediate energy for guiding the multimedia data generation, by a plurality of samples drawn from the obtained Gaussian mixture distribution; and generating the multimedia data with a pre-trained noise prediction network and an intermediate energy guidance computed based on the estimated intermediate energy.
The invention relates to a magnetic sensor device comprising a one-piece semiconductor substrate (10); a first sensor device (12) which comprises at least one first magnetoresistive measuring bridge with at least one first magnetoresistive element (12b) monolithically integrated into the one-piece semiconductor substrate (10) and by means of which at least one first measurement variable can be determined within a first value range structurally defined on the first sensor device (12); and a second sensor device (14) which comprises at least one semiconductor region (14b) and by means of which at least one second measurement variable can be determined within a second value range structurally defined on the second sensor device (14) and overlapping with the first value range, said at least one semiconductor region (14b) of the second sensor device (14), together with the at least one first magnetoresistive element (12b), being monolithically integrated into the one-piece semiconductor substrate (10). The invention likewise relates to a method for producing a magnetic sensor device.
G01R 33/00 - Dispositions ou appareils pour la mesure des grandeurs magnétiques
G01R 33/02 - Mesure de la direction ou de l'intensité de champs magnétiques ou de flux magnétiques
G01R 33/09 - Mesure de la direction ou de l'intensité de champs magnétiques ou de flux magnétiques en utilisant des dispositifs galvano-magnétiques des dispositifs magnéto-résistifs
36.
METHOD FOR OPERATING A FUEL CELL SYSTEM, AND CONTROL DEVICE
The invention relates to a method for operating a fuel cell system (1), comprising a stack (2) and a cooling system (3) having a cooling circuit (4), in which the stack (2), a cooler (5), a coolant pump (6) and a directional valve (7) for switching a bypass circuit (8) bypassing the cooler (5) are integrated. According to the invention, on startup, in particular at ambient temperatures below 0°C, a cold start detection is carried out in which, in addition to the stack core temperature, the coolant temperature in the cooling circuit (4), preferably in the bypass circuit (8), outside the stack (2) is determined and taken into account. The invention also relates to a control device for a fuel cell system (1).
H01M 8/04302 - Procédés de commande des éléments à combustible ou des systèmes d’éléments à combustible appliqués pendant des périodes spécifiques appliqués pendant le démarrage
H01M 8/04992 - Procédés de commande des éléments à combustible ou des systèmes d’éléments à combustible caractérisés par la mise en œuvre d’algorithmes mathématiques ou de calcul, p. ex. les boucles de commande de rétroaction, la logique floue, les réseaux neuronaux ou l’intelligence artificielle
37.
METHOD FOR OPERATING A FUEL CELL SYSTEM, AND CONTROL DEVICE
The invention relates to a method for operating a fuel cell system (1), comprising a fuel cell stack (2) and a cooling circuit (3) which conducts a coolant and into which the fuel cell stack (2) is integrated, wherein, during normal operation, the coolant is circulated with the aid of a coolant pump (4) which is integrated into the cooling circuit (3). According to the invention, in the event of a shutdown, the coolant pump (4) is activated intermittently and/or at specific time intervals and the coolant is conducted through an ion exchanger (5) integrated into the cooling circuit (3) such that any acids or bases produced in the coolant are bonded with the aid of the ion exchanger (5). The invention also relates to a control device for a fuel cell system (1).
The invention relates to a color-mixing laser module device (72a-d), in particular for use in smart glasses (10a-d), comprising a layer structure (22a-d) which is designed at least for an at least partly spatially separated internal guiding of at least one first laser signal (12a-d) having a first light color and at least one second laser signal (14a-d) having a second light color which substantially differs from the first light color, preferably a red laser signal (16a-d), a green laser signal (18a-d), and a blue laser signal (20a-d), said layer structure having a first layer (24a-d) with a respective spatially separated coupling region (26a-d, 28a-d, 30a-d) for the first laser signal (12a-d) and for the second laser signal (14a-d), preferably for the red laser signal (16a-d), for the green laser signal (18a-d), and for the blue laser signal (20a-d), and a second layer (32a-d) with at least one common color-mixing decoupling region (34a-d) for the first laser signal (12a-d) and the second laser signal (14a-d), preferably the red laser signal (16a-d), the green laser signal (18a-d), and the blue laser signal (20a-d).
G02B 27/10 - Systèmes divisant ou combinant des faisceaux
H01S 5/02255 - Découplage de lumière utilisant des éléments de déviation de faisceaux lumineux
H01S 5/40 - Agencement de plusieurs lasers à semi-conducteurs, non prévu dans les groupes
G02B 6/12 - Guides de lumièreDétails de structure de dispositions comprenant des guides de lumière et d'autres éléments optiques, p. ex. des moyens de couplage du type guide d'ondes optiques du genre à circuit intégré
The invention relates to a method (100) for managing at least two subnetworks (30, 40), comprising the following steps carried out by a central subnetwork managing entity (10): - Collecting (101) user information and/or network information from the at least two subnetworks (30,40), - Deriving (102) a suitable pre-configuration for each of the at least two subnetworks (30,40) based on the collected information, - Initializing (103) the derived pre-configuration for each of the at least two subnetworks (30, 40), - Managing (104) a coordination of the at least two pre-configured subnetworks (30, 40), wherein the coordination is specified as a traffic and/or a resource management. Further the invention relates to a central subnetwork managing entity (10) and a computer program (90).
The invention relates to a method for determining the position of a carrier in a work environment, the method having the steps of: providing (220) 2D and/or 3D environment image data (222) which has been captured from the work environment by means of at least one camera; determining (230), on the basis of the 2D and/or 3D environment image data and using a machine learning model (202), a region (360) which corresponds to the carrier; determining (240) position information (248) of the carrier on the basis of a part of the 2D and/or 3D environment image data corresponding to the region; and providing (250) the position information relating to the position of the carrier.
G06V 10/70 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique
The invention relates to a method (100) for extracting an indicator, comprising the following steps, via an extraction function (15) of an application function (10) for data collection and analysis: - providing (101) information via a network element (20, 22, 30, 32, 41, 42, 43) of a communications network and/or via an application, - extracting (102) an indicator from the provided information, wherein the indicator indicates that data of the provided information has changed, - analyzing (103) the indicator and the provided information to determine a degree of change, wherein the degree of change specifies a quantified measure of a change in the content of the provided information in relation to a status of the environment, - initiating (104) a measure based on the determined degree of change, in order to optimize resource provision in relation to the execution of an AI/ML application via the/a further network element (20, 30, 41, 42, 43) of the communications network and/or via a user application. The invention also relates to an application function, a system and a computer program.
H04L 43/022 - Capture des données de surveillance par échantillonnage
H04L 43/028 - Capture des données de surveillance en filtrant
H04L 43/08 - Surveillance ou test en fonction de métriques spécifiques, p. ex. la qualité du service [QoS], la consommation d’énergie ou les paramètres environnementaux
H04L 41/0816 - Réglages de configuration caractérisés par les conditions déclenchant un changement de paramètres la condition étant une adaptation, p. ex. en réponse aux événements dans le réseau
H04L 41/0823 - Réglages de configuration caractérisés par les objectifs d’un changement de paramètres, p. ex. l’optimisation de la configuration pour améliorer la fiabilité
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
A computer-implemented method of federated learning of a global machine learning system. The global machine learning model is stored on a server and a plurality of local machine learning systems are stored on clients respectively, wherein each client comprises a labeled data set and unlabeled data set. The method comprises the steps of: Receiving by the clients the global machine learning model and storing an instance of the global machine learning model as the local machine learning model. Training by each client for a plurality of epochs their local machine learning model on their labeled training data until a convergence of the training is obtained. Starting by each client a data mining process if a divergence between the respective local machine learning model and the global machine learning model is given, wherein the data mining process comprises a first data mining process (HAM) and/or a second data mining process (DAUM), wherein the first data mining process (HAM) removes labeled training data points from their labeled training data set that have a high confidence, wherein the second data mining process (DAUM) selects unlabeled training data points of the unlabeled training data set that have a low confidence and/or have a high predicted divergence, wherein the selected unlabeled training data points are labeled and added to the labeled training data set. Uploading by each client the trained local machine learning models to the server.
A DEVICE AND METHOD FOR PROVISIONING AT LEAST ONE SERVICE OF AN AUTOMOTIVE FUNCTION, A SERVER AND METHOD FOR PROVISIONING AT LEAST ONE SERVICE OR AT LEAST ONE PART OF AT LEAST ONE SERVICE OFF-BOARD OF A VEHICLE
A device and a method for provisioning an execution of a service or a set of services of an automotive function, in particular on-board of a vehicle, wherein the method comprises provisioning a split (212) of the service or the set of services into a first part (214) and a second part, provisioning the execution of the first part (214) on-board of a vehicle, and provisioning the execution of the second part (216) off-board of the vehicle, and in particular continuously adapting the provisioning of the split (212) and the execution during the execution of the automotive function. A server and a method for provisioning at least one service or at least one part of at least one service for an automotive function off-board of a vehicle, wherein the method comprises provisioning or adapting in particular continuously the provisioning of the execution of the second part (216) off-board of the vehicle.
The invention relates to an ultrasonic sensor having: a piezoelectric element (10), a diaphragm (20), a coupling element (30) and an electrical circuit (40). The piezoelectric element (10) and the diaphragm (20) are planar elements which are mechanically connected to one another in respective edge regions of the surfaces thereof via the coupling element (30) such that a cavity (50) is provided between respective central regions of the surfaces of the piezoelectric element (10) and the diaphragm (20). The piezoelectric element (10) and the diaphragm (20) are designed to oscillate, substantially independently of one another, at their respective natural frequencies on the basis of the cavity (50), said piezoelectric element (10) having a natural frequency which differs from the natural frequency of the diaphragm (20), and the electrical circuit (40) is configured to apply a first electrical alternating signal (S1) to the piezoelectric element (10), said first electrical alternating signal having a frequency which corresponds substantially to the natural frequency of the piezoelectric element (10) in order to cause the piezoelectric element (10) to oscillate resonantly, and to apply a second electrical alternating signal (S2) to the piezoelectric element, said second electrical alternating signal having a frequency which corresponds substantially to the natural frequency of the diaphragm (20) in order cause the diaphragm (20) to oscillate resonantly.
B06B 1/06 - Procédés ou appareils pour produire des vibrations mécaniques de fréquence infrasonore, sonore ou ultrasonore utilisant l'énergie électrique fonctionnant par effet piézo-électrique ou par électrostriction
G10K 9/122 - Dispositifs dans lesquels le son est produit par la vibration d'un diaphragme ou un élément analogue, p. ex. cornes de brume, avertisseurs de véhicule ou vibreurs fonctionnant électriquement utilisant des moyens d'entraînement piézo-électriques
45.
MODULE, IN PARTICULAR FUSE MODULE, AND CONTACT SYSTEM
The invention relates to an electronic module, in particular a fuse module, comprising a housing and at least two busbars accommodated in the housing, and at least one controllable switch, in particular a semiconductor switch, wherein the busbars can be separably connected to one another by means of at least one switch, in particular a controllable switch. The housing of the module has at least two housing shells. The housing shells together enclose a cavity, the module having a circuit carrier, in particular a printed circuit board, accommodated in the cavity. The busbars are integrally bonded, in particular by surface soldering, to the circuit carrier. The busbars are each thermally conductively connected to one of the housing shells by means of a contact surface facing away from the circuit carrier.
A snow vehicle having a body spring subject to a load compression dictated by a control circuit. The control circuit generates a resultant load compression value by combining a pre-load compression value and a slope offset value. The pre-load compression value may be controlled by a pre-load control mechanism accessible to a user. The slope offset value may be controlled by an inertial management unit responding to data generated by a sensor array. The sensor array may comprise an accelerometer and generate 6-dimensional accelerometer data.
B60G 17/018 - Suspensions élastiques permettant d'ajuster les caractéristiques des ressorts ou des amortisseurs de vibrations, de réguler la distance entre la surface porteuse et la partie suspendue du véhicule ou de bloquer la suspension pendant l'utilisation pour s'adapter aux conditions variables du véhicule ou du terrain, p. ex. en fonction de la vitesse ou de la charge les moyens de régulation comportant des éléments électriques ou électroniques caractérisés par l'utilisation d'un mode de traitement du signal ou d'une méthode de commande spécifiques
B60G 17/019 - Suspensions élastiques permettant d'ajuster les caractéristiques des ressorts ou des amortisseurs de vibrations, de réguler la distance entre la surface porteuse et la partie suspendue du véhicule ou de bloquer la suspension pendant l'utilisation pour s'adapter aux conditions variables du véhicule ou du terrain, p. ex. en fonction de la vitesse ou de la charge les moyens de régulation comportant des éléments électriques ou électroniques caractérisés par le type ou l'agencement des capteurs
B62M 27/02 - Dispositifs de propulsion pour traîneaux ou véhicules similaires entraînés par moteur
47.
METHOD FOR IMPROVING DIFFUSION MODELS WITH REPRESENTATION LEARNING
A method of generating a predicted signal using a diffusion model includes receiving an input signal including time series data or image data at an encoder model that includes a plurality of intermediate layers and a final layer, generating, via execution of the encoder model, a semantic representation of the input signal that includes an output of at least one of the plurality of intermediate layers, receiving, at the diffusion model, the semantic representation of the input signal, and generating and outputting the predicted signal on the semantic representation of the input signal. Generating the predicted signal includes at least one of noising and denoising the input signal based on the semantic representation of the input signal, and the predicted signal includes a predicted value indicating the at least one of the time series data and the image data of the input signal.
A method for testing device software of a device using a fuzzing algorithm. The method includes: initializing the fuzzing algorithm to detect an initial behavior of the device software of the device under test; executing a fuzzing test loop including: generating a fuzzed message from predefined message types; sending the generated, fuzzed message to the device under test to test the device software on the basis of the fuzzed message; detecting side-channel information during testing of the device software on the basis of the fuzzed message; recognizing anomalies in the side-channel information using at least one machine learning model and/or statistical algorithm; and if an anomaly is recognized, adjusting a parameter including adjusting fuzzability weights, of the initialized fuzzing algorithm and performing a next loop iteration of the fuzzing test loop; and if no anomaly is recognized, performing the next loop iteration of the fuzzing test loop.
A method for finding a charging station for electric motor vehicles using at least one drone that has a monitoring device, includes the following steps: generating control signals for controlling the drone such that, when controlling the drone based on the generated control signals, the drone monitors an environment of an electric motor vehicle using its monitoring device and outputs monitoring data based on the monitoring; outputting the generated control signals to control the at least one drone based on the generated control signals; after outputting the generated control signals, receiving the monitoring data from the at least one drone; analysing the monitoring data to find a charging station for electric vehicles; and outputting an analysis result of the analysis of the monitoring data. The application also relates to an apparatus, a system for finding a charging station for electric motor vehicles, a computer programme, and a machine-readable storage medium.
A method for operating a vehicle central computer for controlling one or more actuators of a vehicle. A specification module and a control module are implemented in the vehicle central computer. The specification module provides a parameterizable target behavior for controlling the one or more actuators. The target behavior is passed from the specification module to the control module via an internal interface. The control module determines and provides, in particular outputs, control variables for the one or more actuators based on the target behavior and within the framework of a control.
A method for evaluating radar data from a radar sensor. In the method, the radar sensor generates respective radar data in a plurality of measurement cycles. The radar data are subdivided and assigned to parameter ranges of a radar spectrum. The radar data assigned to a parameter range of the radar spectrum are stored for a number of measurement cycles which depends on the parameter range. For each parameter range, the radar data assigned to the parameter range are evaluated.
MICROMECHANICAL DEVICE AND METHOD FOR PRODUCING A MICROMECHANICAL DEVICE HAVING A MEMS SUBSTRATE AND A CAP SUBSTRATE AND A CAVERN ENCLOSED BY MEMS SUBSTRATE AND CAP SUBSTRATE
A micromechanical device and a method for producing a micromechanical device. The micromechanical device includes a MEMS substrate, a functional layer, and a cap part. The functional layer is located between the MEMS substrate and the cap part. The cap part includes a cap substrate. The micromechanical device has a main extension plane. The micromechanical system and the cap part enclose a cavern. The micromechanical device has a sealed cavern access.
A device and a computer-implemented method for determining trajectories for a vehicle. An environment model is provided, the environment model containing environment information about the vehicle surrounding area. At least one behavior is provided. A first trajectory for the vehicle is planned using an artificial neural network based on the environment information, or a trajectory for the vehicle is planned using a rule-based model based on the behavior. The trajectory is selected and/or changed using a rule-based model based on the environment information and the trajectory and depending on the behavior and depending on costs.
A computer-implemented method for training an artificial intelligence module for determining an object in an environment of a vehicle. The method includes: providing a measured value dataset on a data carrier, wherein the measured value dataset comprises at least one data entry about a reflection of an ultrasonic signal in an airborne sound range and at least one data entry about a class of an object; generating a modified training dataset based on the measured value dataset, wherein generating the modified training dataset comprises the following steps: creating an input dataset based on the data entry about the reflection of the ultrasonic signal in the airborne sound range, creating an output dataset based on the data entry about the class of the object, wherein the method further comprises training an AI module based on the modified training dataset.
G01S 7/539 - Détails des systèmes correspondant aux groupes , , de systèmes selon le groupe utilisant l'analyse du signal d'écho pour la caractérisation de la cibleSignature de cibleSurface équivalente de cible
A fastener includes an elongated body having a striking end, a middle region, and a tip end region. The striking end and the middle region define a longitudinal axis. The striking end has a first cross-section that is substantially equivalent to a second cross-section of the middle region, and the tip end region includes a tip that is offset relative to the longitudinal axis.
A power tool assembly includes a hand-held rotary power tool and a attachment. The power tool includes a power supply, a tool housing and motor that is disposed in the tool housing. The motor includes a motor output shaft that is configured to be mechanically connected to an accessory, which may also be part of the assembly. The power tool includes a controller disposed in the tool housing. The controller is configured to control a speed of the motor. The attachment is configured to be connected to the tool housing. In addition, the attachment is configured to be at least one of electrically connected to the controller, electrically connected to the power supply and mechanically connected to the motor output shaft.
Embodiments of the present disclosure relate to a high-voltage interlock circuit, a high-voltage interlock detection circuit, and a high-voltage device. The high-voltage interlock circuit comprises a resistor set, at least one high-voltage interlock connector, and a frequency indication signal generation circuit. The resistor set includes at least one resistor. A single high-voltage interlock connector comprises an interlock detection contact and a power contact. The interlock detection contact is coupled to a respective resistor. In case that a first high-voltage interlock connector is coupled to an external docking connector, the interlock detection contact of the first high-voltage interlock connector is coupled to an interlock detection portion of the docking connector. Equivalent resistance values of the resistor set are determined by coupling states of various interlock detection contacts in the at least one high-voltage interlock connector and the interlock detection portion of the respective docking connector.
G01R 31/67 - Test de connexions dans des appareils ou des circuits pour s’assurer qu’elles ont été établies correctement
G01R 31/00 - Dispositions pour tester les propriétés électriquesDispositions pour la localisation des pannes électriquesDispositions pour tests électriques caractérisées par ce qui est testé, non prévues ailleurs
A waveguide device. The waveguide device as a base element, having a first surface side and an oppositely situated second surface side, and a plurality of waveguide elements that conduct electromagnetic waves. The elements are arranged between the first and second surface sides and, on the first surface side, comprise a first waveguide opening arrangement and, on the second surface side, comprise a second waveguide opening arrangement different from the first waveguide opening arrangement. The base element comprises support elements for adapting a strain in a first plane comprising the first surface side to a strain in a second plane comprising the second surface side. The adaptation reduces a deformation of the waveguide device.
In some aspects, the present disclosure provides a method for determining a risk or state of a neurodegenerative disease of a subject. In some embodiments, the method compriseses detecting a presence of a biomarker in a biological sample from the subject, wherein the biomarker comprises at least one of: E7EUF1, O94812, P02549, P02730, P05019, P05154, P05546, P13497, P16157, P16452, P17936, P24593, P27918, P35858, P41218, Q12797, Q13214, Q13822, Q8NI99, Q96IY4, Q99715, Q9BXN1, Q9H0B8, or a proteoform thereof. In some embodiments, the method comprises detecting a presence of a biomarker in a biological sample from the subject, wherein the biomarker comprises at least one of: P54803, P14625, P30043, P00742, A0A0D9SG88, Q5TFM2, P54803, P54803-3, P54803-4, P04196, or a proteoform thereof. In some embodiments, the method comprises determining the risk or state of the neurodegenerative disease of the subject based on the presence of the biomarker in the biological sample.
C12Q 1/6883 - Produits d’acides nucléiques utilisés dans l’analyse d’acides nucléiques, p. ex. amorces ou sondes pour les maladies provoquées par des altérations du matériel génétique
60.
METHOD FOR PROVIDING A CHARACTERISTIC VARIABLE OF A STEERING DEVICE AND FOR OPERATING THE STEERING DEVICE
The invention relates to a method (100) for providing a characteristic variable (26) of a steering device (20) and for operating the steering device (20), comprising: determining (102) a difference (24) between a target signal (21) and an actual signal (22) of a variable characterising a wheel steering angle of the steering device (20); and providing (104) the characteristic variable (26) by means of a time-discrete integration of the difference (24) over a time range which has a predefined width (104a) and shifts at predefined intervals, in particular at the width (104a) of the time range, wherein the width (104a) corresponds in particular to at least a duration of a determined fault latency time of the steering device (20).
B62D 5/04 - Direction assistée ou à relais de puissance électrique, p. ex. au moyen d'un servomoteur relié au boîtier de direction ou faisant partie de celui-ci
61.
HF PATH INTEGRITY MONITORING METHOD FOR RADAR SENSOR, RADAR SENSOR, AND COMPUTER PROGRAM THEREFOR
The invention relates to a method for monitoring the integrity of a high-frequency (HF) path in a radar sensor, the method comprising: measuring an isolation between different radar channels in order to identify an influence on an electromagnetic connection which indicates a mounting connection fault, and/or analyzing a noise level in the radar signal spectrum in order to identify an increase in a spectral noise which indicates a mounting connection fault.
The invention relates to a method and to an optical device (100), wherein the optical device (100) comprises a plurality of laser cavities (102) and evaluation electronics (116), and the optical device (100) is designed to emit light from the plurality of laser cavities (102) parallel to one another, to receive a reflected part of the light in the plurality of laser cavities (102), and to evaluate the reflected part of the light by means of the evaluation electronics (116).
The invention relates to a construction-site robot (10), in particular to an autonomous construction-site robot, comprising a bogie device (14) which has a main frame (12), and comprising at least one drive-receiving unit (22) for defining the orientation of a rotational drive axis relative to the intended direction of travel (80), and comprising a vehicle body (16), a drive plane spanned by the rotational drive axis and the intended direction of travel (80) subdividing the main frame (12) into a vehicle-body side and a travel-surface side. According to the invention, a maximum height extension (142) of the travel-surface side, which extension is perpendicular to the drive plane, has at least a substantial portion of a maximum total height (144) of the main frame (12).
The invention relates to a method (100) for deactivating a fuel cell system (300) comprising a plurality of fuel cell stacks (301, 303) and a temperature control system connecting the fuel cell stacks (301, 303), wherein the method (100) comprises: - selecting (101) a fuel cell stack (301) to be activated first for a subsequent start-up of the fuel cell system from the plurality of fuel cell stacks (301, 303); - initiating (103) a first drying phase in response to a command to deactivate the fuel cell system (300); - initiating (105) a second drying phase after the first drying phase, wherein during the first drying phase a coolant flow through the selected fuel cell stack (301) is adjusted by directing at least part of the coolant flow to a further fuel cell stack (303) of the plurality of fuel cell stacks (301, 303) such that a temperature in the selected fuel cell stack (301) remains within a predetermined temperature range, wherein during the second drying phase, the coolant flow is cooled by a cooler (307) and is directed through the selected fuel cell stack (301) at a volume flow rate that is increased relative to the first drying phase.
H01M 8/04014 - Échange de chaleur par des fluides gazeuxÉchange de chaleur par combustion des réactifs
H01M 8/04119 - Dispositions pour la commande des paramètres des réactifs, p. ex. de la pression ou de la concentration des réactifs gazeux avec apport simultané ou évacuation simultanée d’électrolyteHumidification ou déshumidification
H01M 8/04228 - Dispositions auxiliaires, p. ex. pour la commande de la pression ou pour la circulation des fluides pendant le démarrage ou l’arrêtDépolarisation ou activation, p. ex. purgeMoyens pour court-circuiter les éléments à combustible défectueux pendant l’arrêt
The invention relates to a method for determining information relating to an environment, in particular an interior environment, the method comprising: providing an input data set, wherein the input data set comprises pictorial and/or semantic information about the environment, said information being based at least in part on an image data set (202), wherein the image data set (202) comprises one or more images (200) of the environment that have been captured by means of one or more cameras; generating, based on the input data set, a text data set (216) which comprises textual information about at least part of the environment, and in particular providing the text data set; providing information about a question (226) relating to the environment; determining, based on the text data set (216) and the question (226) and using a machine learning model (228), an answer (230) to the question; and providing information about the answer (230).
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 20/00 - ScènesÉléments spécifiques à la scène
G06V 20/70 - Étiquetage du contenu de scène, p. ex. en tirant des représentations syntaxiques ou sémantiques
A tape measure is proposed that comprises: a measuring tape having a face, the face having at least a first scale with first graduations and a second scale with second graduations, and having a back side opposite from the face; an end piece affixed to a first end portion of the measuring tape; and a measurement indicator arranged in front of the face and extending across the face to indicate a measurement along the measuring tape from the end piece to the measurement indicator. The tape measure comprises a scale selector that has a first aperture to expose the measurement indicator in front of first graduations of the first scale when the scale selector is placed in a first position on the measuring tape and that has a second aperture to expose the measurement indicator in front of second graduations of the second scale when the scale selector is placed in a second position on the measuring tape.
G01B 3/1056 - Dispositions d’extrémité du ruban, p. ex. boucles
G01B 3/1089 - Rubans comportant des dispositions assurant des fonctions autres que la mesure de longueur pour marquer, dessiner ou couper
G01B 3/1092 - Rubans comportant des dispositions assurant des fonctions autres que la mesure de longueur pour mesurer des longueurs et au moins une autre variable d’une nature différente, p. ex. niveau à bulle
G01B 3/1061 - Moyens d’affichage ou d’assistance à la lecture de la mesure de la longueur
A tape measure is proposed that comprises: a measuring tape having a face with at least a first scale and a back side opposite from the face; and an end piece affixed to a first end portion of the measuring tape. The end piece comprises a marking element for marking a position on the surface where the object is to be attached. The marking element points away from the back side of the measuring tape. The end piece further comprises a hook for holding the object to be attached to the surface. The hook and the first end piece define a receptacle in which a part of the object can be placed. The hook points away from the face of the measuring tape.
The present invention relates to a method for determining at least one target parameter for cornering on a road curve (302), wherein plots of recorded and georeferenced driving dynamics data (104) are analyzed to identify a curve region (100) in the road curve (302), wherein the target parameter for at least one point in the curve region (100) is extracted from the driving dynamics data (104) recorded for said point.
The present invention relates to a method for determining a warning level (400) when cornering a vehicle (300) on a road curve (302), wherein a target deceleration (406) of the vehicle (300) required to reach a predefined target speed (306) at a predefined target point (304) in the road curve (302) is compared with at least one threshold value (408) in order to determine the warning level (400).
A MEMS component with a substrate and a first covering, wherein an interior space is formed between the substrate and the first covering, wherein a MEMS element is arranged in the interior space, wherein the MEMS element is designed to interact with a fluid, wherein the first covering is fixedly connected to the substrate, wherein a thermally insulating second covering is provided between the MEMS element and the first covering, wherein the second covering is fastened to the first covering in a frictionally engaging and/or interlocking manner, wherein there is at least partially an air space between the first covering and the second covering.
The invention presented relates to a method (100) for providing electrical power and heat by means of a fuel cell system (200). The method (100) presented comprises executing (101) a mathematical model of the fuel cell system (200), determining (103) performance parameters optimized for a specified state, and setting (105) the determined performance parameters on at least one fuel cell stack (201) of the fuel cell system (200), wherein the mathematical model can be switched between at least four specified states, wherein in a first state the mathematical model models an operating situation in which the fuel cell system (200) can be optimized for providing electrical power and thermal energy, wherein in a second state the mathematical model models an operating situation in which the fuel cell system (200) can be optimized for providing just electrical power, wherein in a third state the mathematical model models an operating situation in which the fuel cell system (200) can be optimized for providing just thermal energy and wherein in a fourth state the mathematical model models an operating situation in which the fuel cell system (200) can be optimized for an operating situation without any requirement for electrical power and without any requirement for thermal energy.
The present invention obtains a control device and a control method that can cope with the particularities of travel for a leaning vehicle. An acquisition unit of a control device (20) acquires lane-splitting travel information acquired on the basis of first positional relationship information, i.e., positional relationship information about a leaning vehicle (100) and a stationary object, and a plurality of second positional relationship information, i.e., positional relationship information about another vehicle (200) and a stationary object acquired in each of a plurality of other vehicles (200) that are vehicles different from the leaning vehicle (100). An execution unit of the control device (20) executes a rider assistance operation on the basis of the lane-splitting travel information.
In the present invention, the steering angle of a vehicle is automatically controlled in accordance with the intentions of the driver. A control device 17 controls operation of a vehicle 10, and includes a control unit that executes steering angle control for automatically controlling a steering angle of the vehicle 10. The control unit executes steering angle control on the basis of state information of a driver of the vehicle 10.
The present invention achieves a control device and a control method capable of controlling the behavior of a motorcycle according to an intention of a rider. In a control device and a control method according to the present invention, an execution unit of a control device (20) executes a control mode in which a positional relationship adjustment operation that adjusts a positional relationship between a motorcycle (1) and a preceding vehicle of the motorcycle (1) to a target positional relationship is executed by automatically accelerating or decelerating the motorcycle (1). The execution unit, during execution of the positional relationship adjustment operation, determines whether a rider of the motorcycle (1) continues to have an intention to overtake the preceding vehicle on the basis of operation information of a blinker switch (15), which is a switch for lighting a blinker lamp (14). The execution unit controls, on the basis of the result of the determination, a positional relationship approach operation in which the positional relationship between the motorcycle (1) and the preceding vehicle is controlled to an approaching state as compared with the target positional relationship.
A compression cylinder for a reciprocating compressor has a tubular body (4; 17), which extends about a longitudinal axis (A1), delimits a compression chamber (5) configured to contain pressurised gas, is provided with an elastic element (6), and is deformable along the longitudinal axis (A1) so as to selectively assume a compressed configuration and an extended configuration; a first substantially rigid end element (7), which is coupled to a first end (8) of the tubular body (4; 17); and a second substantially rigid end element (9), which is coupled to a second end (10) of the tubular body (4; 17) at a distance (D1, D2) measured along the longitudinal axis (A1) from the first end element (7).
F04B 45/02 - Pompes ou installations de pompage, ayant des organes de travail flexibles, spécialement adaptées pour fluides compressibles ayant des soufflets
F04B 45/06 - Pompes ou installations de pompage, ayant des organes de travail flexibles, spécialement adaptées pour fluides compressibles ayant des organes flexibles tubulaires
76.
ELASTIC SUSPENSION FOR A LINEARLY MOBILE COMPONENT AND RECIPROCATING COMPRESSOR COMPRISING SAID ELASTIC SUSPENSION
An elastic suspension for a mobile component linearly movable along a longitudinal axis (A1) has an annular body (35) extending about the longitudinal axis (A1); and an elongate body (36), which is made of an elastic material, is provided with two ends (37) coupled to the annular body (35), extends within the annular body (35), and has a central portion (38) provided with a housing seat (4) configured to couple with the mobile component
F04B 35/04 - Pompes à piston spécialement adaptées aux fluides compressibles et caractérisées par les moyens d'entraînement de leurs organes de travail ou par leur combinaison avec les machines motrices ou moteurs qui les entraînent ou bien par leurs adaptations à cet effet, non prévues ailleurs les moyens étant électriques
F04B 39/00 - Parties constitutives, détails ou accessoires de pompes ou de systèmes de pompage spécialement adaptés aux fluides compressibles, non prévus dans les groupes ou présentant un intérêt autre que celui visé par ces groupes
77.
DISTRIBUTION VALVE AND RECIPROCATING COMPRESSOR COMPRISING SAID DISTRIBUTION VALVE
A distribution valve has a valve body (12), which has a flattened shape, extends about a central axis (A2) and is provided with a passage port (13) having at least one through opening (14); a shutter assembly (15) slidingly coupled to the valve body (12) along the central axis (A2) so as to selectively allow/prevent a flow of gas through the at least one through opening (14); and an elastic assembly (16), which is configured to apply an elastic return force on the shutter assembly (15) against the sliding of the shutter assembly (15) along the central axis (A2).
The invention relates to a fuel gas tank (1) for a fuel gas tank system, said fuel gas tank comprising: a storage volume (3) which is enclosed by a wall (2) and can be filled with fuel gas via a tank line (4) having an integrated tank valve (5); and a temperature sensor (6) for sensing the temperature in the fuel gas tank (1), wherein the temperature sensor (6) is located outside the storage volume (3) and thermally connected to the storage volume (3) via a thermal conductor (7) projecting into the storage volume (3).
The invention relates to a fuel gas tank (1) for a fuel gas tank system, said fuel gas tank comprising: a storage volume (3) which is enclosed by a wall (2) and can be filled with fuel gas via a tank line (4) having an integrated tank valve (5); and a temperature sensor (6) for sensing the temperature in the fuel gas tank (1), wherein the temperature sensor (6) is located outside the storage volume (3) and thermally connected to the storage volume (3) via a thermal conductor (7) projecting into the storage volume (3).
The invention also relates to a fuel gas tank system comprising at least one fuel gas tank (1) according to the invention.
The invention relates to a method for operating a fuel cell system (1) having multiple fuel cell stacks (100, 200), which each have a cathode (110, 210) and an anode (120, 220), air being supplied to the cathodes (110, 210) via at least one supply air path (111, 211), and exhaust air emitted from the fuel cell stacks (100, 200) being discharged via at least one exhaust air path (112, 212), and the anodes (120, 220) each being supplied with hydrogen via an anode circuit (121, 221). According to the invention, when the fuel cell system (1) is switched off, the exhaust air from a first fuel cell stack (100) is introduced into the anode circuit (221) of a further fuel cell stack (200). Using the introduced exhaust air, the anode (220) of the further fuel cell stack (200) is rendered inert in a first phase of the switch-off process and is dried in a second phase of the switch-off process.
The invention relates to a method for operating a fuel cell system (1) having multiple fuel cell stacks (100, 200), which each have a cathode (110, 210) and an anode (120, 220), air being supplied to the cathodes (110, 210) via at least one supply air path (111, 211), and exhaust air emitted from the fuel cell stacks (100, 200) being discharged via at least one exhaust air path (112, 212), and the anodes (120, 220) each being supplied with hydrogen via an anode circuit (121, 221). According to the invention, when the fuel cell system (1) is switched off, the exhaust air from a first fuel cell stack (100) is introduced into the anode circuit (221) of a further fuel cell stack (200). Using the introduced exhaust air, the anode (220) of the further fuel cell stack (200) is rendered inert in a first phase of the switch-off process and is dried in a second phase of the switch-off process.
The invention also relates to a control device for a fuel cell system (1) for carrying out steps of a method according to the invention.
H01M 8/04303 - Procédés de commande des éléments à combustible ou des systèmes d’éléments à combustible appliqués pendant des périodes spécifiques appliqués pendant l’arrêt
H01M 8/04228 - Dispositions auxiliaires, p. ex. pour la commande de la pression ou pour la circulation des fluides pendant le démarrage ou l’arrêtDépolarisation ou activation, p. ex. purgeMoyens pour court-circuiter les éléments à combustible défectueux pendant l’arrêt
A method for ascertaining a function-impairing, environment-related occlusion of a radar sensor. The method includes: providing measurements, assigned from a measuring step, of spectra in each case calculated by transmitting a sensor signal from the radar sensor and receiving reflections of the sensor signal from environmental objects in an environment of the radar sensor, the calculated spectra including at least a first and a second spectrum. The second spectrum is based on at least one measurement which includes a focused directional characteristic due to beam shaping compared to at least one measurement underlying the first spectrum. An occlusion degree of the occlusion is calculated by a trained neural network according to multidimensional input data based on the spectra including the first and second spectrum. An occlusion ascertainment device is also described.
G01S 7/41 - Détails des systèmes correspondant aux groupes , , de systèmes selon le groupe utilisant l'analyse du signal d'écho pour la caractérisation de la cibleSignature de cibleSurface équivalente de cible
81.
DEVICE AND COMPUTER-IMPLEMENTED METHOD FOR MACHINE LEARNING
A device and computer-implemented method for machine learning. A data set is provided, in which a measurement of an operating variable of a technical system is assigned in each case to a control variable of the technical system. Parameters of a hybrid model are learned according to the data set. A control variable of the technical system is determined according to a measure, which is dependent on the control variable, for an information gain in a measurement of the operating variable of the technical system when the technical system is operated with the control variable, and according to a probability that the operation of the technical system with the control variable is safe.
A battery module includes a plurality of prismatically configured battery cells (2) which together form a cell stack (4) and which are accommodated in a housing (3) of the battery module (1). An electrical insulation element (7) is arranged at least on a bottom surface (61) of a battery cell (2) between the respective battery cell (2) and the housing (3). The housing has an opening (8) and a thermal balancing material (9) is arranged in the opening (8) between the battery cell (2) and the housing (3).
H01M 50/588 - Moyens pour empêcher un usage ou une décharge indésirables pour empêcher les contacts incorrects à l’intérieur ou à l’extérieur des batteries à l’extérieur des batteries, p. ex. les contacts incorrects des bornes ou des barres omnibus
H01M 10/653 - Moyens de commande de la température associés de façon structurelle avec les éléments caractérisés par des matériaux électriquement isolants ou thermiquement conducteurs
H01M 50/209 - Bâtis, modules ou blocs de multiples batteries ou de multiples cellules caractérisés par leur forme adaptés aux cellules prismatiques ou rectangulaires
A battery module includes a plurality of prismatically configured battery cells (2), which together form a cell stack (4), and which are accommodated in a housing (3) of the battery module (1). An electrical insulation element (7) is arranged on a battery cell (2) at least on a bottom surface (61) of the battery cell (2) and partially on opposite lateral surfaces (62) of the battery cell (2) in such a way that the electrical insulation element (7) is arranged between the respective battery cell (2) and the housing (3), as well as between the respective battery cell (2) and battery cells (26) adjacent to the battery cell (2). A thermal compensation material (9) is arranged between the battery cell (2) and the housing (3).
H01M 10/653 - Moyens de commande de la température associés de façon structurelle avec les éléments caractérisés par des matériaux électriquement isolants ou thermiquement conducteurs
H01M 50/209 - Bâtis, modules ou blocs de multiples batteries ou de multiples cellules caractérisés par leur forme adaptés aux cellules prismatiques ou rectangulaires
H01M 50/588 - Moyens pour empêcher un usage ou une décharge indésirables pour empêcher les contacts incorrects à l’intérieur ou à l’extérieur des batteries à l’extérieur des batteries, p. ex. les contacts incorrects des bornes ou des barres omnibus
84.
METHOD FOR TRAINING A MACHINE LEARNING MODEL FOR DETECTING TRAFFIC LINE MARKINGS
A method for training a machine learning model for detecting traffic line markings. The method includes: providing training data, wherein the training data comprise individual images of traffic scenes having traffic line markings, wherein the individual images result from a capturing by at least one sensor; defining a first cost function, wherein the first cost function describes a degree of correspondence between traffic line markings predicted by the machine learning model and at least one geometric property; and training the machine learning model using the defined first cost function, wherein the machine learning model predicts respective traffic line markings of the individual images of the training data during training, wherein the defined first cost function receives as input the traffic line markings predicted by the machine learning model. A computer program, a device, and a storage medium are also described.
G06V 20/56 - Contexte ou environnement de l’image à l’extérieur d’un véhicule à partir de capteurs embarqués
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
An anchoring tool includes a driving member defining a striking axis and a driving actuator configured to actuate the driving member along the striking axis to drive a first fastener into a workpiece. The anchoring tool further includes a bending mechanism having a first deforming member configured to deform the first fastener at least partially out of the striking axis.
The invention relates to a method for generating image data that are enhanced with at least one piece of binary and/or text information. The invention further relates to a data structure, a computer program, a device, and a memory medium.
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”
G06K 19/06 - Supports d'enregistrement pour utilisation avec des machines et avec au moins une partie prévue pour supporter des marques numériques caractérisés par le genre de marque numérique, p. ex. forme, nature, code
G06T 11/60 - Édition de figures et de texteCombinaison de figures ou de texte
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 10/82 - 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 20/56 - Contexte ou environnement de l’image à l’extérieur d’un véhicule à partir de capteurs embarqués
G06V 20/70 - Étiquetage du contenu de scène, p. ex. en tirant des représentations syntaxiques ou sémantiques
A method of monitoring a data flow in a plurality of executed application programs. At least some application programs of the plurality of application programs are programmed in different programming languages. The method includes: transforming a program code of each application program of the plurality of application programs to a specified binary instruction format code, inserting a data flow monitoring code in the specified binary instruction format code into each transformed application program to generate a plurality of extended transformed application programs in the specified binary instruction format code, and executing the plurality of extended transformed application programs and thereby monitoring the data flow in the plurality of extended transformed application programs using the respectively inserted data flow monitoring code.
B60W 10/08 - Commande conjuguée de sous-ensembles de véhicule, de fonction ou de type différents comprenant la commande des ensembles de propulsion comprenant la commande des unités de traction électrique, p. ex. des moteurs ou des générateurs
The invention relates to a hydraulic apparatus (1) for a brake system of a motor vehicle, comprising: at least one primary brake circuit (2), which has a brake cylinder port (3) for connecting to a master brake cylinder of the brake system and a wheel brake port (4) for connecting to at least one wheel brake of the brake system; at least one secondary brake circuit (7), which is connected to the wheel brake port (4) by means of a wheel brake outlet valve (6) and which has a controllable pump device (9) and has a pressure accumulator device (8) which is connected to the wheel brake outlet valve (6), wherein the pump device (9) is connected, on the pressure side, to the primary brake circuit (2) and, on the suction side, to the brake cylinder port (3) by a suction valve (12) and to the pressure accumulator device (8) by a non-return valve (13). The hydraulic apparatus (1) has a first filling port (23) for filling the secondary brake circuit (7) with a brake fluid, the first filling port being connected to the secondary brake circuit (7) fluidically between the wheel brake outlet valve (6) and the non-return valve (13). According to the invention, the hydraulic apparatus (1) has a second filling port (24) for filling the secondary brake circuit (7) with the brake fluid, the second filling port being arranged fluidically between the non-return valve (13) and the suction side of the pump device (9) of the secondary brake circuit (7). The invention also relates to a method for filling a hydraulic apparatus (1) with a brake fluid.
B60T 8/36 - Dispositions pour adapter la force de freinage sur la roue aux conditions propres au véhicule ou à l'état du sol, p. ex. par limitation ou variation de la force de freinage selon une condition de vitesse, p. ex. accélération ou décélération comportant un régulateur de pression fluidique répondant à une condition de vitesse comportant un clapet-pilote sensible à une force électromagnétique
B60T 8/40 - Dispositions pour adapter la force de freinage sur la roue aux conditions propres au véhicule ou à l'état du sol, p. ex. par limitation ou variation de la force de freinage selon une condition de vitesse, p. ex. accélération ou décélération comportant un régulateur de pression fluidique répondant à une condition de vitesse comportant un circuit de fluide additionnel ayant des moyens de pressurisation du fluide pour modifier la pression du fluide de freinage, p. ex. comportant des pompes entraînées par les roues pour détecter une condition relative à la vitesse, ou des pompes commandées par des moyens indépendants du système de freinage
B60T 8/48 - Dispositions pour adapter la force de freinage sur la roue aux conditions propres au véhicule ou à l'état du sol, p. ex. par limitation ou variation de la force de freinage selon une condition de vitesse, p. ex. accélération ou décélération comportant un régulateur de pression fluidique répondant à une condition de vitesse mettant en communication l'organe d'action de freinage avec une source de pression additionnelle ou alternative
B60T 13/16 - Dispositions relatives à l'alimentation en pression utilisant directement des pompes, c.-à-d. sans interposition d'accumulateurs ou de réservoirs
B60T 13/68 - Commande électrique des systèmes de freins à fluide sous pression par valves commandées électriquement
The invention relates to a method for navigating a mobile device, in particular an at least semi-autonomously moving vehicle or robot, in particular a cleaning robot, wherein the mobile device moves or is intended to move in an environment, in particular using SLAM-based localization, the method comprising: - providing (514) device and/or environment information items (516), at least some of which have been captured in respect of the device and/or the environment by means of one or more sensors of the mobile device and/or which comprise movement information relating to a movement of the mobile device; - determining (518) a state (520) of one or more doors on the basis of the device and/or environment information items; if the state corresponds to one or more predefined state criteria; - determining (522) an interaction movement path (524) in such a way that, if the mobile device moves along the interaction movement path in the environment, the one or at least one of the plurality of doors is moved by physical contact between the mobile device and the one or the at least one of the plurality of doors; and - providing (526) the interaction movement path for navigating the mobile device.
G05D 1/639 - Résorption ou évitement de situations de blocage ou d’obstruction
G05D 1/246 - Dispositions pour déterminer la position ou l’orientation utilisant des cartes d’environnement, p. ex. localisation et cartographie simultanées [SLAM]
The invention relates to a method for producing a microelectromechanical component (140a, 140b). A bonding layer (100), in particular a temporary bonding layer, is first applied to a front side of a carrier wafer (110). Then, a light reflecting layer (120) is applied to the bonding layer (100). In this case, the bonding layer (100) and the light reflecting layer (120) are connected to one another, in particular temporarily. Then, the light reflecting layer (120) is connected to a mirror plate (135a, 135b) arranged on or in an outer surface of a further wafer (130). In addition, a rear side (111) of the carrier wafer (110) is irradiated by means of light beams (150) in an infrared wavelength range, such that the bonding layer (100) on the front side of the carrier wafer (110) detaches from the light reflecting layer (120) at least partially over the entire surface. Then, a microelectromechanical component (140a, 140b), in particular a micromirror, is structured out of the further wafer (130).
B81C 1/00 - Fabrication ou traitement de dispositifs ou de systèmes dans ou sur un substrat
G02B 26/08 - Dispositifs ou dispositions optiques pour la commande de la lumière utilisant des éléments optiques mobiles ou déformables pour commander la direction de la lumière
92.
STEERING COLUMN WITH ANGULAR STOP FOR A STEER-BY-WIRE STEERING SYSTEM
The present invention relates to a steering column assembly (20) comprising: - a rotary steering shaft (26) of longitudinal axis (AX); - a structural element (24) blocked against rotation about the longitudinal axis; - an angular-blocking mechanism (40) ensuring cooperation between the structural element and the steering shaft in order to limit a rotation of the steering shaft, comprising: - first and second internal threads (52, 54), of opposite orientations and constrained to rotate as one with the steering shaft; - a first and a second nut (44, 46) each comprising an external thread (60, 62) cooperating with a corresponding one of the internal threads; - means forming a guideway between the nuts and the steering shaft; - means for limiting the longitudinal travel of the nuts.
The present invention relates to a steering column assembly (20), comprising: - a rotatable steering shaft (26) with a longitudinal axis (AX) and designed to carry a steering wheel; - a structural element (24) blocked against rotation about the longitudinal axis; - an angular blocking mechanism (40) providing cooperation between the structural element and the steering shaft in order to limit a rotation of the steering shaft, comprising: -- first and second external threads (52, 54) with opposite orientations and offset from one another longitudinally and coupled in rotation with the steering shaft; -- first and second nuts (44, 46) each comprising an internal thread (60, 61) cooperating with one of the corresponding external threads; -- means for blocking these nuts against rotation and for guiding them in longitudinal translation; -- means for limiting the longitudinal travel of the nuts.
The invention relates to a method for locating a construction site robot (10), in particular an autonomously moving construction site robot (10), by means of a locating unit (12). According to the invention, the construction site robot (10) is located by having the locating unit (12) communicate with a mesh network (30).
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
95.
METHOD FOR OPERATING A FUEL CELL SYSTEM, FUEL CELL SYSTEM, COMPUTER PROGRAM PRODUCT AND COMPUTER-READABLE STORAGE MEDIUM
The invention relates to a method for operating a fuel cell system (300) having a fuel cell (100) and a reformer (200), comprising: - measuring an input temperature at an input (210) of the reformer (200); - measuring an output temperature at an output (220) of the reformer (200); - determining a temperature difference from the input temperature and the output temperature; - determining a model temperature difference of the reformer (200) from a model function which depends at least on the input temperature; - comparing the temperature difference with the model temperature difference. The invention also relates to a fuel cell system, a computer program product and a computer-readable storage medium.
H01M 8/04992 - Procédés de commande des éléments à combustible ou des systèmes d’éléments à combustible caractérisés par la mise en œuvre d’algorithmes mathématiques ou de calcul, p. ex. les boucles de commande de rétroaction, la logique floue, les réseaux neuronaux ou l’intelligence artificielle
H01M 8/0612 - Combinaison d’éléments à combustible avec des moyens de production de réactifs ou pour le traitement de résidus avec des moyens de production des réactifs gazeux à partir de matériaux contenant du carbone
H01M 8/12 - Éléments à combustible avec électrolytes solides fonctionnant à haute température, p. ex. avec un électrolyte en ZrO2 stabilisé
96.
METHOD FOR POST-TREATING PLATINUM-ALLOY CATALYST MATERIAL
TUM TECHNISCHE UNIVERSITÄT MÜNCHEN, IN VERTRETUNG DES FREISTAATES BAYERN (Allemagne)
Inventeur(s)
Schilling, Markus
Lazaridis, Timon
Gollmann, Florian
Gasteiger, Hubert
Abrégé
The invention relates to a method for post-treating platinum-alloy catalyst material (6), comprising the steps of carrying out (100) a first treatment for the targeted extraction of transition-metal cations from the platinum-alloy catalyst material (6), and carrying out (200) a second treatment for stimulating a rearrangement of the lattice structure of the platinum-alloy catalyst material (6), the second treatment comprising targeted temperature-control of the platinum-alloy catalyst material (6).
The invention relates to a method for producing a structure in a semiconductor substrate, comprising the following steps: S1 - providing a semiconductor substrate comprising a semiconductor material, the semiconductor substrate having a first surface and a second surface opposite the first surface in a thickness direction of the substrate; S2 - providing an electrolytic etching medium on the first surface; S3 - arranging at least one charge carrier source on the second surface; S4 - arranging at least one electrically conductive layer close to the surface in at least one region of the first surface and/or the second surface; S5 - applying a first electrical potential to the electrolytic etching medium, a second electrical potential to the at least one charge carrier source, and at least one third electrical potential to the at least one layer close to the surface in such a way that, starting from the first surface, an electrochemical etching process takes place in the semiconductor substrate along electrical field lines formed in the semiconductor substrate.
The invention relates to a shielded plug connector (1), in particular an HF or HV or HC plug connector, having a contact carrier (11) and having at least one contact (12), in particular an HF or HV or HC contact, which is accommodated in the contact carrier (11) and is surrounded by a contact carrier material, wherein the contact carrier (11) is surrounded by a shielding sleeve and/or shielding housing (13) formed from a shielding material, and wherein the shielding sleeve and/or shielding housing (13) is formed from a first shielding sleeve element (132) and a second shielding sleeve element (133). The invention also relates to a plug connector arrangement having the shielded plug connector and to a method for assembling the plug connector arrangement.
H01R 13/6591 - Caractéristiques ou dispositions spécifiques de raccordement du blindage aux organes conducteurs
H01R 13/6593 - Caractéristiques ou dispositions spécifiques de raccordement du blindage aux organes conducteurs l'organe conducteur étant un câble blindé le blindage étant composé de différentes pièces
99.
METHOD AND ASSISTANCE SYSTEM FOR INFORMING A DRIVER WHEN CORNERING A VEHICLE ON A ROAD CURVE
The present invention relates to a method for informing a driver when cornering a vehicle (300) on a road curve (302), wherein a warning is provided to the driver via a human-machine interface of the vehicle (300) if a determined warning level (400) for cornering is greater than a predefined threshold, the warning level (400) being continuously updated from at least a starting point of a warning region in the road curve (302) to a target point (304) in the road curve (302).
The invention relates to a plug connector assembly (1) having a plug connector (100) with a plug connector housing (110) which has a cable outlet section (112), and having a mating plug connector (200) which has a mating plug connector housing (210). The plug connector (100) can be connected to the mating plug connector (200) in a plug-in direction (S) and can be separated from the mating plug connector (200) opposite to the plug-in direction (S). The plug connector assembly (1) also has a connection mechanism (10) designed to connect and/or lock the plug connector (100) and the mating plug connector (200), wherein the connection mechanism (10) has a connection structure (120), which is in particular separate from the mating plug connector housing (210), and a connection mating structure (220), wherein the connection structure (120) and the connection mating structure (220) can be coupled to each other, in particular in a form-fitting manner. When the connection structure (120) and the connection mating structure (220) are coupled to each other, the plug connector (100) and the mating plug connector (200) are connected to each other and there are exactly three defined pressing regions (300, 400) between the plug connector housing (110) and the mating plug connector housing (210).
H01R 13/629 - Moyens additionnels pour faciliter l'engagement ou la séparation des pièces de couplage, p. ex. moyens pour aligner ou guider, leviers, pression de gaz
H01R 13/533 - Socles ou boîtiers conçus pour l'emploi dans des conditions extrêmes, p. ex. haute température, rayonnements, vibrations, environnement corrosif, pression
