A vehicle body joint structure of a vehicle body may include a chassis cab included in a cabin portion and a special portion connected to the outer side of the chassis cab, and the vehicle body joint structure may include side planarization members connected to lower ends on both sides of an outer side of the cabin portion and arranged to extend in the length direction of the vehicle body, lower side vertical members installed on the lower ends on both sides of the inner side of the cabin portion and arranged to extend in the height direction of the vehicle, and a center floor side member connected to the lower side vertical member and arranged to extend in the length direction of the vehicle body.
B62D 21/15 - Châssis, c.-à-d. armature sur laquelle une carrosserie peut être montée comportant des moyens amortisseurs de chocs, p. ex. châssis conçus pour changer de forme ou de dimensions d'une façon définitive ou temporaire à la suite d'une collision avec un autre corps
2.
METHOD AND APPARATUS FOR PROVIDING SERVICE FOR VOICE INTERACTION IN VEHICLE
A method and an apparatus are for providing a voice interaction service. A method for providing a voice interaction service includes: determining a confidence value using a first spoken voice of a user, comparing the confidence value with a predefined value to determine a voice interaction mode, the voice interaction mode including a first mode and a second mode, determining a response intent using the first spoken voice based on determining the voice interaction mode as the first mode, the response intent being an intent to be conveyed to the user, providing a feedback to the user using the response intent and maintaining or changing the voice interaction mode based on whether a second spoken voice of the user includes an intent slot, and the feedback.
A regenerative braking method includes determining a maximum required distance from a preceding vehicle based on a speed of a subject vehicle and a distance control parameter based on satisfying a distance control parameter update condition during inter-vehicle distance control driving. The regenerative braking method further includes updating the distance control parameter based on the maximum required distance and a relative distance with respect to the preceding vehicle. The regenerative braking method further includes determining a target distance from the preceding vehicle based on the distance control parameter. The regenerative braking method further includes controlling a powertrain including a drive motor based on the target distance.
In a method for transitioning a display screen and/or vehicle power to maximize utilization of a full-screen mode, in response to vehicle power-on, a power controller changes the vehicle power from a power-off state to a power-on state. A. A display controller outputs a user mode on a display unit for displaying content before a vehicle enters a drive-ready mode.
B60R 16/023 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques pour la transmission de signaux entre des parties ou des sous-systèmes du véhicule
G06F 3/14 - Sortie numérique vers un dispositif de visualisation
G07C 5/02 - Enregistrement ou indication du temps de circulation, de fonctionnement, d'arrêt ou d'attente uniquement
G07C 5/08 - Enregistrement ou indication de données de marche autres que le temps de circulation, de fonctionnement, d'arrêt ou d'attente, avec ou sans enregistrement des temps de circulation, de fonctionnement, d'arrêt ou d'attente
A computer-implemented method performed by one or more computing devices for executing voice commands based on display information, the method including converting a user's utterance to text to obtain an input text string, prioritizing a plurality of on-screen texts displayed on a display screen, wherein the priority of the plurality of on-screen texts indicates the degree of relevance of the on-screen texts to the user's utterance intent, and executing a voice command corresponding to the highest priority text among the plurality of on-screen texts.
A battery mounting structure is disclosed. The battery mounting structure according to the disclosed exemplary embodiment is configured to mount a battery assembly on an underbody of a vehicle body and includes an integrated battery mounting section provided on the underbody and including a battery mounting portion and a dummy portion partitioned along the front-rear direction of the vehicle body and a strut assembly mounted on the dummy portion.
H01M 50/249 - MonturesBoîtiers secondaires ou cadresBâtis, modules ou blocsDispositifs de suspensionAmortisseursDispositifs de transport ou de manutentionSupports spécialement adaptés aux aéronefs ou aux véhicules, p. ex. aux automobiles ou aux trains
H01M 50/262 - MonturesBoîtiers secondaires ou cadresBâtis, modules ou blocsDispositifs de suspensionAmortisseursDispositifs de transport ou de manutentionSupports avec des moyens de fixation, p. ex. des serrures
In an embodiment a method includes generating, by a processor of a computing device, information for a plurality of keyframes, based on a plurality of image data obtained by using a camera mounted on a robot and robot pose data with respect to a position and orientation of the robot corresponding to each of the plurality of image data, determining, by the processor using at least one artificial intelligence module, place recognition information that identify a space with respect to each of the plurality of image data and managing, by the processor, an image gallery for supporting autonomous driving of the robot by clustering, based on the place recognition information, the plurality of keyframes into at least one group.
G06T 3/4007 - Changement d'échelle d’images complètes ou de parties d’image, p. ex. agrandissement ou rétrécissement basé sur l’interpolation, p. ex. interpolation bilinéaire
G06T 7/70 - Détermination de la position ou de l'orientation des objets ou des caméras
G06V 10/762 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant le regroupement, p. ex. de visages similaires sur les réseaux sociaux
G06V 10/77 - Traitement 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
G06V 10/80 - Fusion, c.-à-d. combinaison des données de diverses sources au niveau du capteur, du prétraitement, de l’extraction des caractéristiques ou de la classification
G06V 20/70 - Étiquetage du contenu de scène, p. ex. en tirant des représentations syntaxiques ou sémantiques
8.
VISION LARGE LANGUAGE MODEL PREPROCESSING APPARATUS AND METHOD
A vision large language model (LLM) preprocessing method performed by a computing device including a processor and a memory, where the method includes receiving, by the processor, a first image and a first prompt, setting, by the processor, a region of interest in the first image based on the first prompt and determining, by the processor, a similarity level between an image cropped from the region of interest and the first prompt, selectively outputting, by the processor, a second image from the region of interest based on the similarity level, and inputting, by the processor, the output second image and the first prompt into the vision LLM.
G06V 10/25 - Détermination d’une région d’intérêt [ROI] ou d’un volume d’intérêt [VOI]
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
9.
APPARATUS FOR DETECTING CONTAMINATION OF DISTANCE MEASURING SENSOR, OPERATING METHOD THEREOF, AND VEHICLE INCLUDING SAME
An apparatus is configured to detect contaminants of a distance measuring sensor that detects an object around a vehicle in order to assist in effective removal of the contaminants. The apparatus is mounted on the vehicle and includes a communication module and a processor for receiving a point cloud output from the distance measuring sensor, extracting a near-field point cloud for detecting the contamination with respect to the distance measuring sensor from the point cloud, determining feature vectors for the near-field point cloud, and outputting a contamination detection result by inputting the feature vectors into a sensor contamination detection neural network model, wherein the near-field point cloud may correspond to a point cloud within a threshold distance preset for detecting the contamination of the distance measuring sensor.
In an embodiment, a rear vehicle body structure is provided. The rear vehicle body structure includes a main rear pillar connectable to sides of a rear of a vehicle body and a sub-rear pillar connectable to the main rear pillar in a front-rear direction of the vehicle body. The main rear pillar includes a main closed cross-section in a vertical direction relative to the vehicle body and the sub-rear pillar includes a sub-closed cross-section in the vertical direction relative to the vehicle body.
A vehicle body lower structure is provided. The vehicle body lower structure includes a rear side member disposed in a vehicle body length direction, a cross member connected with the rear side member and disposed in a vehicle body width direction, and a trailing arm mounting portion provided on the inner side of the rear side member on the outside the vehicle body width direction of the cross member and formed with a double cross-section to which a trailing arm module is mounted.
SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION (République de Corée)
Inventeur(s)
Lee, Jeong Su
Hong, Ui Hyun
Suh, Young Kil
Hahn, Gene Back
Kwon, Jeonghyeon
Kim, Dong Hwi
Choi, Wan
Abrégé
A method of a base station, according to one embodiment of the present disclosure, may comprise an operation of determining a VR to be allocated to a terminal in an XL-MIMO antenna panel such that the terminal is located in a far field or a near field distinguished by a VR size reference value on the basis of service-related information and RSRP for each representative antenna.
A rear vehicle body connection structure of a roof structure that connects a high-roof module including a high-roof panel arranged at a height difference from a rear vehicle body to the rear vehicle body, wherein the rear vehicle body includes a rear pillar lower unit as a common element, wherein the rear vehicle body connection structure includes a rear pillar upper unit connected to the rear pillar lower unit, and a joint unit connecting an upper part of the rear pillar upper unit and a rear part of the high-roof module.
Provided is a vehicle equipped with a ramp apparatus for assisting in boarding and disembarking of a wheelchair. The vehicle includes a plurality of cross members connecting a pair of side sills spaced apart from each other, a floor panel coupled to the pair of side sills and having a recess portion formed concavely downward, and at least one reinforcing cross member installed on the floor panel and having both ends coupled to the side sills, respectively.
B60P 1/43 - Véhicules destinés principalement au transport des charges et modifiés pour faciliter le chargement, la fixation de la charge ou son déchargement utilisant une rampe de chargement montée sur le véhicule
B62D 21/03 - Châssis, c.-à-d. armature sur laquelle une carrosserie peut être montée comprenant des éléments d'armature disposés longitudinalement ou transversalement les éléments transversaux supportant la carrosserie
B62D 27/06 - Assemblages entre sous-ensembles de la carrosserie rapidement démontables
A61G 3/06 - Transfert en utilisant des rampes, des ascenseurs ou analogues
B62D 21/15 - Châssis, c.-à-d. armature sur laquelle une carrosserie peut être montée comportant des moyens amortisseurs de chocs, p. ex. châssis conçus pour changer de forme ou de dimensions d'une façon définitive ou temporaire à la suite d'une collision avec un autre corps
H10F 77/63 - Dispositions pour le refroidissement directement associées ou intégrées aux cellules photovoltaïques, p. ex. puits thermiques directement associés aux cellules photovoltaïques ou éléments Peltier intégrés pour le refroidissement actif
H02S 20/30 - Structures de support mobiles ou réglables, p. ex. pour réglage de l’angle
H10F 19/80 - Encapsulations ou conteneurs pour des dispositifs intégrés, ou des ensembles de plusieurs dispositifs, comportant des cellules photovoltaïques
The present disclosure relates to a side structure for a vehicle body. The side structure may include a main side body that includes a rear quarter assembly at a rear portion of the main side body, a variable part optionally connectable to a rear portion of the rear quarter assembly, and a common part connectable to the rear portion of the rear quarter assembly according to a first configuration and a rear portion of the variable part according to a second configuration.
B62D 65/02 - Assemblage de sous-ensembles ou de composants avec la caisse ou entre eux, ou positionnement de sous-ensembles ou de composants par rapport à la caisse ou à d'autres sous-ensembles ou d'autres composants
A vehicle can include a first side sill that includes a recess portion concaved downwardly, a second side sill spaced apart from the first side sill, a floor panel between and coupled to the first side sill and the second side sill, a battery positioned below the floor panel, a ramp apparatus located on the recess portion of the first side sill, and a door supported by a lower arm assembly coupled to the first side sill. The door can include a door panel, an upper arm assembly coupled to an upper portion of the door panel, including an upper slider, and configured to support the upper portion of the door panel, and the lower arm assembly coupled to a lower portion of the door panel and configured to support the lower portion of the door panel.
In a method and an apparatus for controlling electrochromic glass in vehicles, the method includes setting a vertical blocking angular range based on which angular range a vertical angle of incidence falls in among angular ranges determined respectively for a plurality of regions within the electrochromic glass, setting a horizontal blocking angular range based on which angular range a horizontal angle of incidence falls in among the angular ranges determined respectively for the plurality of regions within the electrochromic glass, determining a blocking region based on the vertical blocking angular range and the horizontal blocking angular range, and tinting the blocking region.
An apparatus of a vehicle may comprise a sensor configured to, based on a pulsed laser signal emitted from the sensor, obtain a plurality of points associated with surroundings of the vehicle, a memory configured to store a first neural network model for detecting an object and a second neural network model for outputting types of the plurality of points and scores of the plurality of points, and a processor circuit. The processor circuit may obtain a first virtual box or a first class, obtain first partial points or a second class, output a signal indicating a bounding box corresponding to a target object, and control, based on the bounding box, autonomous driving of the vehicle.
An electrolyte for a lithium metal battery includes a lithium salt, a non-aqueous organic solvent, and an additive. The additive includes a compound represented by Chemical Formula 1: R1—O—R2. In Chemical Formula 1, R1 is a substituted or unsubstituted C1 to C20 alkyl group, and R2 is represented by Chemical Formula 2:
An electrolyte for a lithium metal battery includes a lithium salt, a non-aqueous organic solvent, and an additive. The additive includes a compound represented by Chemical Formula 1: R1—O—R2. In Chemical Formula 1, R1 is a substituted or unsubstituted C1 to C20 alkyl group, and R2 is represented by Chemical Formula 2:
An electrolyte for a lithium metal battery includes a lithium salt, a non-aqueous organic solvent, and an additive. The additive includes a compound represented by Chemical Formula 1: R1—O—R2. In Chemical Formula 1, R1 is a substituted or unsubstituted C1 to C20 alkyl group, and R2 is represented by Chemical Formula 2:
In Chemical Formula 2, R′ and R″ are each independently a substituted or unsubstituted C1 to C20 alkyl group, and * represents a moiety linked to one or more same or different atoms or chemical formulas. R1 and R2 are different from each other.
H01M 10/056 - Accumulateurs à électrolyte non aqueux caractérisés par les matériaux utilisés comme électrolytes, p. ex. électrolytes mixtes inorganiques/organiques
H01M 4/02 - Électrodes composées d'un ou comprenant un matériau actif
H01M 4/525 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs d'oxydes ou d'hydroxydes inorganiques de nickel, de cobalt ou de fer d'oxydes ou d'hydroxydes mixtes contenant du fer, du cobalt ou du nickel pour insérer ou intercaler des métaux légers, p. ex. LiNiO2, LiCoO2 ou LiCoOxFy
H01M 10/0525 - Batteries du type "rocking chair" ou "fauteuil à bascule", p. ex. batteries à insertion ou intercalation de lithium dans les deux électrodesBatteries à l'ion lithium
H01M 50/409 - Séparateurs, membranes ou diaphragmes caractérisés par le matériau
21.
METHOD FOR NITRILATION REACTION OF ACRYLIC ACID ESTER
POSTECH RESEARCH AND BUSINESS DEVELOPMENT FOUNDATION (République de Corée)
Inventeur(s)
Sung, Jong Geun
Jeon, Sung Wan
Kim, Da Bin
Han, Jeong Woo
Jang, Myeong Gon
Park, Byoung Joon
Kim, Yun Kyung
Abrégé
A method for nitrilation reaction of acrylic acid ester using a metal-doped titanium dioxide (TiO2) catalyst includes synthesizing a metal-doped titanium dioxide (TiO2) catalyst by mixing a titanium precursor, a metal precursor and an acid solvent, and obtaining a final product by injecting a gas containing ammonia and ethyl acrylate to the catalyst.
C07C 253/22 - Préparation de nitriles d'acides carboxyliques par réaction d'ammoniac avec des acides carboxyliques, avec remplacement de groupes carboxyle par des groupes cyano
B01J 21/06 - Silicium, titane, zirconium ou hafniumLeurs oxydes ou hydroxydes
A vehicle thermal management system includes: a first coolant circuit including a range extender, a thermostat, a first pump, a heater, a heater core, and a second pump, which are connected through a first coolant line; and a second coolant circuit including a battery, a heat exchanger, and a third pump, which are connected through a second coolant line. In particular, the first coolant circuit further includes a first coolant bypass line having one end connected to the first coolant line between the thermostat and the first pump and another end connected to the first coolant line between the heater core and the second pump, and the heat exchanger is disposed on the first coolant bypass line and performs heat exchange between the first coolant circuit and the second coolant circuit.
A ramp module mounting structure of a vehicle installed on a vehicle body inside the vehicle, and the ramp module mounting structure may include an in-floor ramp module disposed on a floor surface of the vehicle body and configured to be slidably moved toward an outside of the vehicle body in a transverse direction of the vehicle body, longitudinal side members, wherein each of the longitudinal side members fixes a position of the in-floor ramp module at both sides of the in-floor ramp module, and a battery disposed at a lower portion of the in-floor ramp module.
A61G 3/06 - Transfert en utilisant des rampes, des ascenseurs ou analogues
B60P 1/43 - Véhicules destinés principalement au transport des charges et modifiés pour faciliter le chargement, la fixation de la charge ou son déchargement utilisant une rampe de chargement montée sur le véhicule
A vehicle underbody structure is provided. The vehicle underbody structure includes a center floor panel configured to form a lower surface of a vehicle body, a side sill installed on opposite sides of the center floor panel to extend along a longitudinal direction of the vehicle body, a longitudinal side member installed inside the side sill to extend along the longitudinal direction of the vehicle body, a transverse seat cross member connected to the longitudinal side member and installed to extend along a width direction of a vehicle, and a double‑pocket seat mounting portion provided on the longitudinal side member and installed to allow a seat of the vehicle to be mounted.
Disclosed is an apparatus for producing a hydrogen gas according to the present disclosure. The apparatus includes a desulfurizer, a plasma reactor, a separator, a first heat exchanger, a second heat exchanger, and a first adsorber, and circulates at least a portion of a first off gas to the plasma reactor again.
C01B 3/56 - Séparation de l'hydrogène ou des gaz contenant de l'hydrogène à partir de mélanges gazeux, p. ex. purification par contact avec des solidesRégénération des solides usés
26.
METHOD AND APPARATUS FOR DETERMINING AN ESTIMATED REMAINING DRIVING RANGE OF VEHICLE
A method and apparatus are configured to determine an estimated remaining driving range of an electric vehicle. The method includes steps performed by a processor. The method includes determining, by using at least one computational model, a plurality of remaining driving range predictions, each of the plurality of remaining driving range predictions being based on a time window of driving history of the vehicle. Further, the method includes determining characteristic parameters of a probability distribution function formed by the plurality of remaining driving range predictions. The method further includes determining at least one estimated remaining driving range of the vehicle and a corresponding confidence level based on the characteristic parameters of the probability distribution function. Further, the method includes outputting the at least one estimated remaining driving range of the vehicle and the corresponding confidence level.
A method for managing a gallery for multi-camera associated tracking of an arbitrary object includes extracting a first feature and a first identifier of a first object from an image obtained using a camera; determining a second object most similar to the first object from the gallery that pre-stores the feature and identifier of at least one tracking target object; determining an assigned identifier for the first identifier based on a match determination between the first identifier of the first object and a second identifier of the second object; and managing the gallery to store or delete at least one of the first feature and the first identifier by referring to the assigned identifier for the first identifier.
G06V 10/74 - Appariement de motifs d’image ou de vidéoMesures de proximité dans les espaces de caractéristiques
G06T 7/246 - Analyse du mouvement utilisant des procédés basés sur les caractéristiques, p. ex. le suivi des coins ou des segments
G06V 10/44 - Extraction de caractéristiques locales par analyse des parties du motif, p. ex. par détection d’arêtes, de contours, de boucles, d’angles, de barres ou d’intersectionsAnalyse de connectivité, p. ex. de composantes connectées
G06V 10/75 - Organisation de procédés de l’appariement, p. ex. comparaisons simultanées ou séquentielles des caractéristiques d’images ou de vidéosApproches-approximative-fine, p. ex. approches multi-échellesAppariement de motifs d’image ou de vidéoMesures de proximité dans les espaces de caractéristiques utilisant l’analyse de contexteSélection des dictionnaires
28.
APPARATUS AND METHOD FOR CONTROLLING CLOSING FORCE OF AUTOMATIC VEHICLE OPENING AND CLOSING SYSTEM
An apparatus for controlling closing force of an automatic vehicle opening and closing system includes a motor unit providing power to a driving unit and a power latch for opening and closing a vehicle closure, a weather strip applying reaction force in a direction opposite to a direction in which the vehicle closure is closed when the vehicle closure is located in a predetermined section, a current detection unit detecting current consumption of the motor unit in real time, and a controller controlling the motor unit so that closing force generated by the power is applied in the direction in which the vehicle closure is closed, wherein a magnitude of the closing force is changed from an initial value, and the motor unit includes a motor of the driving unit and a motor of the power latch.
E05F 15/75 - Mécanismes pour battants mus par une force motrice avec déclenchement automatique sensible au déplacement ou à la présence de personnes ou d’objets sensible au poids ou à un autre contact physique d’une personne ou d’un objet
B60J 10/84 - Dispositions pour l'étanchéité spécialement adaptées aux ouvrants, p. ex. aux portes disposées sur le véhicule
A roof structure may include a roof panel, transverse direction roof rails connected to a lower portion of the roof panel and disposed along a vehicle width direction, longitudinal direction roof rails connected to the transverse direction roof rails along a vehicle front-rear direction and connected to a lower portion of the roof panel, and a reinforcement member connected to a cross joint portion of the transverse direction roof rails and the longitudinal direction roof rails.
Provided is an external communication system for a mobility vehicle, wherein a user inside the vehicle or a control center operating the vehicle may communicate with external command entities, such as individuals located outside the vehicle. A sound generator and a sound receiver, which are provided for call functionality, may be integrated with an external panel of the mobility vehicle or configured to serve as design elements so that the external appearance of the vehicle is not adversely affected. by ensuring high-quality voice communication, the system may effectively prevent inconvenience caused by degraded call quality.
H04R 1/02 - BoîtiersMeublesMontages à l'intérieur de ceux-ci
B60Q 1/50 - Agencement des dispositifs de signalisation optique ou d'éclairage, leur montage, leur support ou les circuits à cet effet les dispositifs ayant principalement pour objet d'indiquer le contour du véhicule ou de certaines de ses parties, ou pour engendrer des signaux au bénéfice d'autres véhicules pour indiquer d'autres intentions ou conditions, p. ex. demandes d'attente ou de dépassement
B60Q 5/00 - Agencement ou adaptation des dispositifs de signalisation acoustique
B60W 60/00 - Systèmes d’aide à la conduite spécialement adaptés aux véhicules routiers autonomes
B60R 11/00 - Autres aménagements pour tenir ou monter des objets
B60R 11/02 - Autres aménagements pour tenir ou monter des objets pour postes radio, de télévision, téléphones, ou objets similairesDisposition de leur commande
A joint structure of a vehicle body composed of a cutaway chassis cap forming a cabin section and a mounting section connected to the outside of the chassis cap is provided. The joint structure includes a partition panel forming the vertical cross-section of the cabin section and formed in a cutaway manner, an inner B pillar installed on the inner side of the cabin section and the partition panel, an upper cross member installed on the inner side of the cabin section to connect to the inner B pillar, a center side cross member installed on the inner side of the cabin section to connect to the inner B pillar, and a center lower cross member installed on the inner side of the cabin section to connect to the inner B pillar.
B62D 21/15 - Châssis, c.-à-d. armature sur laquelle une carrosserie peut être montée comportant des moyens amortisseurs de chocs, p. ex. châssis conçus pour changer de forme ou de dimensions d'une façon définitive ou temporaire à la suite d'une collision avec un autre corps
B62D 21/03 - Châssis, c.-à-d. armature sur laquelle une carrosserie peut être montée comprenant des éléments d'armature disposés longitudinalement ou transversalement les éléments transversaux supportant la carrosserie
Embodiments provide a vehicle body structure. An embodiment of the vehicle body structure includes a rear pillar, a door hinge mounting bracket, and a door hinge reinforcement bulkhead. The rear pillar is configured to be arranged at a side of a rear of a vehicle body. The rear pillar includes a rear pillar inner member and a rear pillar outer member connectable to the rear pillar inner member to provide a closed cross-section between the rear pillar inner member and the rear pillar outer member. The door hinge mounting bracket is configured to be arranged within the closed cross-section of the rear pillar and connectable to the rear pillar outer member. The door hinge reinforcement bulkhead is configured to be arranged inside the closed cross-section of the rear pillar and connectable to the rear pillar inner member and the door hinge mounting bracket.
ELECTRODE COMPOSITION FOR PROTON EXCHANGE MEMBRANE WATER ELECTROLYSIS, ELECTRODE FOR PROTON EXCHANGE MEMBRANE WATER ELECTROLYSIS, ANODE, MEMBRANE-ELECTRODE ASSEMBLY, AND PROTON EXCHANGE MEMBRANE WATER ELECTROLYSIS CELL
Provided is an electrode composition for proton exchange membrane water electrolysis comprising a binder, a catalyst, and a solvent, wherein the binder comprises a polar group-free binder. The electrode may comprise a binder, a catalyst, and a solvent, wherein the binder may comprise a polar group-free binder. The binder may further comprise a polar group-containing binder. Also provided is an anode comprising the electrode composition for proton exchange membrane water electrolysis. Also provided is a membrane-electrode assembly comprising the electrode for proton exchange membrane water electrolysis. Also provided is a proton exchange membrane water electrolysis cell comprising the electrode for proton exchange membrane water electrolysis.
C25B 1/04 - Hydrogène ou oxygène par électrolyse de l'eau
C25B 9/23 - Cellules comprenant des électrodes fixes de dimensions stablesAssemblages de leurs éléments de structure avec des diaphragmes comprenant des membranes échangeuses d'ions dans ou sur lesquelles est incrusté du matériau pour électrode
A method and an apparatus for 3D scene graph-based spatial exploration for a robot. The method is performed by a computing device including a processor and a memory, and includes receiving user query data including a work request for the robot, identifying a location of the robot and generating a map based on sensor information collected by the robot, generating a 3D scene graph based on the identified location of the robot and the generated map, and inferring the exploration space for the robot to travel based on the user query data, the map, and the 3D scene graph.
KWANGWOON UNIVERSITY INDUSTRY-ACADEMIC COLLABORATION FOUNDATION (République de Corée)
Inventeur(s)
Byeon, Joo Hyung
Lee, Min Hun
Sim, Dong Gyu
Choi, Jung Ah
Heo, Jin
Park, Seung Wook
Abrégé
A method and an apparatus are disclosed for video coding using an extrapolation-based intra prediction. In the disclosed embodiments, the video decoding apparatus determines a reference sample region used for deriving filter coefficients. Here, the reference sample region includes reconstructed reference samples of the current block. The video decoding apparatus determines a filter shape used for an extrapolation-based intra prediction. Here, the filter shape is rectangular and includes a prediction pixel region and an input pixel region. The video decoding apparatus derives the filter coefficients based on the reference sample region and the filter shape. The video decoding apparatus generates a prediction block of the current block by applying the derived filter coefficients to the reconstructed reference samples of the current block and predicted samples.
H04N 19/11 - Sélection du mode de codage ou du mode de prédiction parmi plusieurs modes de codage prédictif spatial
H04N 19/105 - Sélection de l’unité de référence pour la prédiction dans un mode de codage ou de prédiction choisi, p. ex. choix adaptatif de la position et du nombre de pixels utilisés pour la prédiction
H04N 19/117 - Filtres, p. ex. pour le pré-traitement ou le post-traitement
H04N 19/167 - Position dans une image vidéo, p. ex. région d'intérêt [ROI]
H04N 19/176 - Procédés ou dispositions pour le codage, le décodage, la compression ou la décompression de signaux vidéo numériques utilisant le codage adaptatif caractérisés par l’unité de codage, c.-à-d. la partie structurelle ou sémantique du signal vidéo étant l’objet ou le sujet du codage adaptatif l’unité étant une zone de l'image, p. ex. un objet la zone étant un bloc, p. ex. un macrobloc
36.
ENGINE OIL REPLACEMENT CYCLE OPTIMIZATION APPARATUS AND METHOD
An engine oil replacement cycle optimization method is provided. The method includes receiving vehicle operation information including at least the mileage, operation time, vehicle speed and revolutions per minute (RPM) information of a driver vehicle. The method also includes collecting driver engine oil replacement tendency data based on the mileage, and calculating an engine oil replacement cycle of the driver vehicle based on at least one of the vehicle operation information or the engine oil replacement tendency data.
A system and a method for recognizing an object by an artificial intelligence (AI) module and an autonomous driving sensor are disclosed. The AI module performs a first step for training and executing the scene flow network, which outputs a scene flow, in real time based on input data from the autonomous driving sensor, a second step for performing motion segmentation with respect to points including a static object or a dynamic object present under the surrounding environment, a third step for extracting a representative static object vector by applying a particle filter to the input data, which is temporally and spatially accumulated, from the autonomous driving sensor, and a fourth step for calibrating coordinates of the autonomous driving sensor, using at least one of a roll value, a pitch value, a yaw value, or a z value of the representative static object vector.
B60W 60/00 - Systèmes d’aide à la conduite spécialement adaptés aux véhicules routiers autonomes
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 20/56 - Contexte ou environnement de l’image à l’extérieur d’un véhicule à partir de capteurs embarqués
38.
OBJECT TRACKING SYSTEM AND METHOD CAPABLE OF STABLE POSITION ESTIMATION FOR OBJECT WHOSE SHAPE IS RECOGNIZED UNSTABLY BY RADAR SENSOR
A system that recognizes an object through artificial intelligence (AI)-based processing and at least one autonomous driving sensor including at least one radar sensor, and a method thereof. Operations include generating at least one cluster having position information and a velocity vector, and generating cluster information corresponding to the at least one cluster by clustering the plurality of point data obtained from the at least one radar sensor, correcting horizontal position information by applying a moving average to the horizontal position information among the position information, and updating track information, which includes heading information of a track, by recalculating a horizontal velocity of the velocity vector based on the position information. which includes the corrected horizontal position information.
G01S 13/72 - Systèmes radar de poursuiteSystèmes analogues pour la poursuite en deux dimensions, p. ex. combinaison de la poursuite en angle et de celle en distance, radar de poursuite pendant l'exploration
G01S 13/58 - Systèmes de détermination de la vitesse ou de la trajectoireSystèmes de détermination du sens d'un mouvement
G01S 13/89 - Radar ou systèmes analogues, spécialement adaptés pour des applications spécifiques pour la cartographie ou la représentation
G01S 13/931 - Radar ou systèmes analogues, spécialement adaptés pour des applications spécifiques pour prévenir les collisions de véhicules terrestres
G06T 7/277 - Analyse du mouvement impliquant des approches stochastiques, p. ex. utilisant des filtres de Kalman
G06T 7/73 - Détermination de la position ou de l'orientation des objets ou des caméras utilisant des procédés basés sur les caractéristiques
Provided is a fuel cell system including a fuel cell stack configured to include at least one fuel cell, a magnetic field forming portion configured to variably form a magnetic field between an anode and a cathode of at least one fuel cell, and a controller configured to selectively control a direction of the magnetic field between a first direction, oriented from the cathode to the anode, and a second direction, oriented from the anode to the cathode when a magnetic field is formed.
An integrated head-up display includes a display including a first display area and a second display area, in which the first display area is configured to project a first image, and the second display area is configured to project a second image; a first reflector reflecting the second image projected from the second display area; a second reflector reflecting the second image reflected by the first reflector; a third reflector reflecting the second image reflected by the second reflector; and a windshield including a first projection area and a second projection area. The first image projected from the first display area is incident on the first projection area of the windshield, and the second image reflected by the third reflector is incident on the second projection area of the windshield.
B60K 35/231 - Dispositifs d'affichage "tête haute" [HUD] caractérisés par leur agencement ou leur structure pour l'intégration dans des véhicules
B60K 35/28 - Dispositions de sortie, c.-à-d. du véhicule à l'utilisateur, associées aux fonctions du véhicule ou spécialement adaptées à celles-ci caractérisées par le type d’informations de sortie, p. ex. divertissement vidéo ou informations sur la dynamique du véhiculeDispositions de sortie, c.-à-d. du véhicule à l'utilisateur, associées aux fonctions du véhicule ou spécialement adaptées à celles-ci caractérisées par la finalité des informations de sortie, p. ex. pour attirer l'attention du conducteur
In a system and method for recognizing an object through an AI module and an autonomous driving sensor and correcting a heading angle, the system includes a processor including an object recognition module, as part of the AI module, that recognizes an object existing in a surrounding environment from data input from the autonomous driving sensor, and a memory that stores point cloud data, wherein the AI module executes determining whether to correct the heading angle based on estimation of a kernel density, and correcting the heading angle for a P-Box predicted by the autonomous driving sensor and the AI module when it is determined that correction is necessary as a result of determining whether to correct the heading angle.
B60W 60/00 - Systèmes d’aide à la conduite spécialement adaptés aux véhicules routiers autonomes
G06V 10/70 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique
42.
VEHICLE SEAT VIBRATION SUPPRESSION DEVICE AND METHOD
Dongguk University Industry-Academic Cooperation Foundation (République de Corée)
Inventeur(s)
Cho, Seung Hyeon
Park, Hyun Kyu
Han, Yong Ha
Kim, Eun Sue
Nam, Youn Sic
Kwak, Moon Kyu
Abrégé
A vehicle seat vibration suppression device includes a height adjusting actuator that adjusts the height of a seat, a counteracting force determination unit that receives an excitation frequency of the seat as an input and determines a counteracting force for suppressing vibration of the seat, and a displacement command generator that determines a control displacement of the height adjusting actuator for implementing the counteracting force determined by the counteracting force determination unit and provides the result to the height adjusting actuator. The vehicle seat vibration suppression device may operate a method to cancel/reduce seat vibrations.
B60N 2/02 - Sièges spécialement adaptés aux véhiculesAgencement ou montage des sièges dans les véhicules le siège ou l'une de ses parties étant mobile, p. ex. réglable
B60N 2/10 - Sièges spécialement adaptés aux véhiculesAgencement ou montage des sièges dans les véhicules le siège ou l'une de ses parties étant mobile, p. ex. réglable le siège entier étant mobile basculant
B60N 2/16 - Sièges spécialement adaptés aux véhiculesAgencement ou montage des sièges dans les véhicules le siège ou l'une de ses parties étant mobile, p. ex. réglable le siège entier étant mobile réglable en hauteur
A vehicle body joint structure of a vehicle, wherein the vehicle includes a monocoque platform including a cabin portion, and a suspension mounting portion having a step difference with respect to the monocoque platform and configured to mount a suspension on the suspension mounting portion, and the vehicle body joint structure may include a center leveling member disposed to extend in a width direction of the vehicle in an upper central portion of the monocoque platform, and a side leveling member connected to a side end of the center leveling member and disposed to extend in a length direction of the vehicle, wherein an upper surface of the center leveling member and an upper surface of the side leveling member are disposed to have the same height as an upper surface height of the suspension mounting portion.
B62D 21/15 - Châssis, c.-à-d. armature sur laquelle une carrosserie peut être montée comportant des moyens amortisseurs de chocs, p. ex. châssis conçus pour changer de forme ou de dimensions d'une façon définitive ou temporaire à la suite d'une collision avec un autre corps
B60G 11/18 - Suspensions élastiques caractérisées par la disposition, l'emplacement ou le type des ressorts ayant des ressorts à barre de torsion uniquement
A walk-through pop-up seat mounting structure of a vehicle may include a walk-through partition wall disposed on a front floor providing a front bottom surface of a vehicle body, wherein the walk-through partition wall divides a passenger compartment and a cargo room of the vehicle, a pop-up seat mounted in front of the walk-through partition wall on the front floor, wherein the pop-up seat is configured to be folded or unfolded, and a walk-through partition wall mounting part mounted between the walk-through partition wall and the pop-up seat on the front floor, wherein the pop-up seat is supported by the walk-through partition wall mounting part.
A battery management system may include a plurality of cell monitoring units comprising at least one first type cell monitoring unit configured to directly wirelessly communicate with a battery management unit, at least one second type cell monitoring unit configured to relay wireless communication with the battery management unit, and at least one third type cell monitoring unit configured to wirelessly communicate with the battery management unit via relaying by the second type cell monitoring unit, and a control unit configured to control the plurality of cell monitoring units to reduce one or more of current consumption deviation or dark current deviation among the first type cell monitoring unit, the second type cell monitoring unit, and the third type cell monitoring unit.
G01R 31/3842 - Dispositions pour la surveillance de variables des batteries ou des accumulateurs, p. ex. état de charge combinant des mesures de tension et de courant
G01R 31/396 - Acquisition ou traitement de données pour le test ou la surveillance d’éléments particuliers ou de groupes particuliers d’éléments dans une batterie
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
A side structure of a vehicle body may include a side inner assembly including a quarter pillar inner member and a rear pillar inner member, a quarter main member connected to the quarter pillar inner member and the rear pillar inner member of the side inner assembly along a longitudinal direction of the vehicle body, a wheel house connection member disposed below the quarter main member, wherein a mount space is partitioned between the quarter main member and the wheel house connection member, a mounting bracket disposed in the mount space, and mounting bracket being connected to the quarter main member and the wheel house connection member, and a power sliding door (PSD) drive unit mounted on the mounting bracket.
E05F 15/643 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants à coulissement horizontal manœuvrés par des éléments de traction allongés souples, p. ex. des bandes, des chaînes ou des câbles
47.
COWL CROSS BAR OF A VEHICLE AND A METHOD FOR MANUFACTURING THE SAME
A cowl crossbar of a vehicle includes: a main pipe bracket made of steel, extending in a width direction of the vehicle, and having an S-shaped cross-section when cut in a longitudinal direction of the vehicle; side mounting brackets joined to opposite end portions of the main pipe bracket; and a plastic sub-bracket, which may be insert-injection-molded so as to enclose the main pipe bracket and the side mounting brackets.
B29C 45/14 - Moulage par injection, c.-à-d. en forçant un volume déterminé de matière à mouler par une buse d'injection dans un moule ferméAppareils à cet effet en incorporant des parties ou des couches préformées, p. ex. moulage par injection autour d'inserts ou sur des objets à recouvrir
48.
METHOD AND APPARATUS FOR CONTROLLING ELECTRIC VEHICLE CHARGING VOLTAGE FOR ULTRA-FAST CHARGING, AND VEHICLE USING SAME
Disclosed are a method and an apparatus for controlling an electric vehicle charging voltage for ultra-fast charging, and a vehicle using same. A method for controlling an electric vehicle charging voltage, performed by a top-level charging controller of a vehicle, comprises the steps of: setting a smaller value of a maximum output voltage of a charger and a current voltage of a battery as a vehicle-side voltage that is an input-side voltage of a DC-DC converter for charging the battery; and regenerating the vehicle-side voltage, using the DC-DC converter, according to the current battery voltage that rises during the charging of the battery.
B60L 53/24 - Procédés de chargement de batteries spécialement adaptées aux véhicules électriquesStations de charge ou équipements de charge embarqués pour ces batteriesÉchange d'éléments d’emmagasinage d'énergie dans les véhicules électriques caractérisés par des convertisseurs situés dans le véhicule utilisant le convertisseur de propulsion du véhicule pour la charge
B60L 53/62 - Surveillance et commande des stations de charge en réponse à des paramètres de charge, p. ex. courant, tension ou charge électrique
B60L 53/10 - Procédés de chargement de batteries spécialement adaptées aux véhicules électriquesStations de charge ou équipements de charge embarqués pour ces batteriesÉchange d'éléments d’emmagasinage d'énergie dans les véhicules électriques caractérisés par le transfert d’énergie entre la station de charge et le véhicule
B60L 53/66 - Transfert de données entre les stations de charge et le véhicule
A kinetic energy measurement device can include an impact energy measurement unit configured to measure impact energy generated in a closing operation of an electric door, and a guide unit configured to support the impact energy measurement unit at a point on an opening or closing trajectory of the electric door. A dragging force measurement system can include the kinetic energy measurement device configured to measure a magnitude of a force generated at an end portion of an electric door in a closing operation of the electric door, a vector value extraction module configured to separate the magnitude of the force measured by the kinetic energy measurement device into a vector value, and a determination reference value setting module configured to set a dragging force determination criterion by measuring a force and energy variation based on the vector value extracted by the vector value extraction module.
G01L 5/00 - Appareils ou procédés pour la mesure des forces, du travail, de la puissance mécanique ou du couple, spécialement adaptés à des fins spécifiques
E05F 15/60 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques
50.
WIRELESS BATTERY MANAGEMENT SYSTEM HAVING A POWER REDUNDANCY STRUCTURE AND A METHOD FOR OPERATING THE SAME
A wireless battery management system having a continuous battery cell monitoring function includes at least one cell monitoring unit (CMU) configured to monitor a state of each battery module, among one or more battery modules, in a battery system. The wireless battery management system also includes a battery management unit (BMU) configured to determine whether a battery cell included in each battery module, among the one or more battery modules, is abnormal based on cell state information monitored by the CMU. The wireless battery management includes a power supply unit configured to supply power in two or more different ways to a wireless communication interface unit that is configured to support wireless communication between the CMU and the BMU.
B60L 50/60 - 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 batteries
B60R 16/023 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques pour la transmission de signaux entre des parties ou des sous-systèmes du véhicule
G01R 31/382 - Dispositions pour la surveillance de variables des batteries ou des accumulateurs, p. ex. état de charge
G01R 31/396 - Acquisition ou traitement de données pour le test ou la surveillance d’éléments particuliers ou de groupes particuliers d’éléments dans une batterie
A roof structure may include a main roof unit as a fixed element including a main roof panel, an extension roof unit as a variable element that is connected to a rear of the main roof unit along the vehicle body front-back direction and includes an extension roof panel, and a roof module mounting portion at the rear of the main roof panel.
KWANGWOON UNIVERSITY INDUSTRY-ACADEMIC COLLABORATION FOUNDATION (République de Corée)
Inventeur(s)
Park, Sea Nae
Lee, Min Hun
Sim, Dong Gyu
Heo, Jin
Choi, Jung Ah
Park, Seung Wook
Abrégé
A method and an apparatus are disclosed for video coding using a local illumination compensation-based prediction in geometric partitioning mode. In the disclosed embodiments, the video decoding apparatus decodes a geometric partitioning mode index, and partitions the current block into partitioned blocks according to the geometric partitioning mode index. The video decoding apparatus generates reference blocks of the partitioned blocks by using motion information, and generates a prediction block of the current block by blending the reference blocks. When the neighboring reference pixels of the current block are available, and when the neighboring reference pixels of each reference block of the reference blocks are available in whole or in part, the video decoding apparatus generates, by blending neighboring reference pixels of the reference blocks, neighboring reference pixels of the blended prediction block, and derives parameters of a linear relation between the neighboring reference pixels of the current block and the neighboring reference pixels of the blended prediction block. The video decoding apparatus generates a final prediction block of the current block by applying a local illumination compensation to the blended prediction block based on the parameters of the linear relation.
H04N 19/119 - Aspects de subdivision adaptative, p. ex. subdivision d’une image en blocs de codage rectangulaires ou non
H04N 19/105 - Sélection de l’unité de référence pour la prédiction dans un mode de codage ou de prédiction choisi, p. ex. choix adaptatif de la position et du nombre de pixels utilisés pour la prédiction
H04N 19/137 - Mouvement dans une unité de codage, p. ex. différence moyenne de champs, de trames ou de blocs
H04N 19/176 - Procédés ou dispositions pour le codage, le décodage, la compression ou la décompression de signaux vidéo numériques utilisant le codage adaptatif caractérisés par l’unité de codage, c.-à-d. la partie structurelle ou sémantique du signal vidéo étant l’objet ou le sujet du codage adaptatif l’unité étant une zone de l'image, p. ex. un objet la zone étant un bloc, p. ex. un macrobloc
H04N 19/46 - Inclusion d’information supplémentaire dans le signal vidéo pendant le processus de compression
H04N 19/82 - Détails des opérations de filtrage spécialement adaptées à la compression vidéo, p. ex. pour l'interpolation de pixels mettant en œuvre le filtrage dans une boucle de prédiction
53.
SMART LOGISTICS VEHICLE CONTROL METHOD AND CONTROL DEVICE
is proposed, the method comprising: identifying a mission situation of a smart logistics vehicle; on the basis of map information in which different route selection-based scores are assigned to at least some virtual lanes within an operation boundary for each mission situation, determining a driving route so that the smart logistics vehicle moves along a virtual lane corresponding to the identified mission situation on the basis of a route selection-based score corresponding to the identified mission situation; and transmitting route information corresponding to the determined driving route to the smart logistics vehicle.
G05D 1/644 - Optimisation des paramètres de parcours, p. ex. consommation d’énergie, réduction du temps de parcours ou de la distance
G05D 1/229 - Données d’entrée de commande, p. ex. points de passage
G05D 1/246 - Dispositions pour déterminer la position ou l’orientation utilisant des cartes d’environnement, p. ex. localisation et cartographie simultanées [SLAM]
G05D 107/70 - Sites industriels, p. ex. entrepôts ou usines
Disclosed are a logistics system and a control device therefor, the system comprising: a map management unit for setting at least one region within an operation boundary as region of interest on the basis of map information corresponding to a preset operation boundary ; and a monitoring unit for determining whether a logistics robot has entered the set region of interest, and instructing that the logistics robot adjusts the adjacent recognition range thereof on the basis of the determination result of whether entering has occurred.
G05D 1/617 - Sécurité ou protection, p. ex. définition de zones de protection autour d’obstacles ou évitement de zones dangereuses
G05D 1/246 - Dispositions pour déterminer la position ou l’orientation utilisant des cartes d’environnement, p. ex. localisation et cartographie simultanées [SLAM]
Disclosed are a separator for a fuel cell having excellent corrosion resistance and conductivity and a method of manufacturing the same. The separator includes a metal base material and a carbon coating layer formed on the surface of the metal base material, and the carbon coating layer includes carbon domains having a size in the range of about 15 to 30 nm.
A method for determining a rough road, the method includes receiving, in real-time, each of a motor torque value input to a vehicle and motor revolutions per minute (RPM) measurement information output by the vehicle, determining disturbance estimation information using the input motor torque value and the motor RPM measurement information, analyzing a signal using the disturbance estimation information, and determining whether a road surface on which the vehicle travels is the rough road using a result of analyzing the signal.
G01C 7/04 - Tracé de profils des surfaces du terrain mettant en jeu un véhicule qui se déplace le long du profil à tracer
G07C 5/04 - Enregistrement ou indication du temps de circulation, de fonctionnement, d'arrêt ou d'attente uniquement utilisant des moyens de comptage ou compteurs à horloge
57.
INTERMETALLIC CATALYST COMPLEX FOR ELECTROCHEMICAL DEVICE AND METHOD OF MANUFACTURING SAME
An intermetallic catalyst complex for fuel-cell electrode is provided. A core made of platinum and transition metals M1 and M2 is first formed with a highly ordered L10/L12 lattice; an acid step then strips surface M2 to leave a thin platinum shell, increasing oxygen-reduction activity and durability. The process begins by doping a carbon or metal-oxide support with low-melting point metal M1, followed by co-reduction of Pt and M2 and a final acid treatment. The resulting nanoparticles, 1.5-4.5 nm in diameter with 0.2-1.5 nm shells, suppress metal dissolution and maintain performance under acidic fuel-cell conditions.
A vehicle can include a floor panel coupled to a pair of side sills spaced apart from each other, a battery coupled to the pair of the side sills and positioned below the floor panel, a ramp apparatus positioned on the floor panel and coupled to at least the side sills, and seat rails positioned on the ramp apparatus and coupled to the ramp apparatus. Alternatively by omitting the floor panel, a vehicle can include a battery coupled to a pair of side sills, a ramp apparatus positioned on the battery and coupled to at least the side sills, and seat rails positioned on the ramp apparatus and coupled to the ramp apparatus.
B60P 1/43 - Véhicules destinés principalement au transport des charges et modifiés pour faciliter le chargement, la fixation de la charge ou son déchargement utilisant une rampe de chargement montée sur le véhicule
B60K 1/04 - Agencement ou montage des ensembles de propulsion électriques des dispositifs d'emmagasinage de l'énergie électrique pour la propulsion
A61G 3/06 - Transfert en utilisant des rampes, des ascenseurs ou analogues
59.
APPARATUS AND METHOD FOR CONTROLLING HYBRID VEHICLE, AND HYBRID VEHICLE HAVING SAME
An apparatus for controlling a hybrid vehicle includes a hybrid powertrain including an engine and a drive motor, and a controller determining an operation state of the vehicle based on vehicle state information when entering a safe boarding and alighting mode, and maintaining the engine in an OFF state and limiting a driving force output of the hybrid powertrain when the operation state of the vehicle is in an boarding and alighting available state.
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 10/06 - Commande conjuguée de sous-ensembles de véhicule, de fonction ou de type différents comprenant la commande des ensembles de propulsion comprenant la commande des moteurs à combustion
B60W 10/18 - Commande conjuguée de sous-ensembles de véhicule, de fonction ou de type différents comprenant la commande des systèmes de freinage
B60W 10/26 - Commande conjuguée de sous-ensembles de véhicule, de fonction ou de type différents comprenant la commande des moyens de stockage d'énergie pour l'énergie électrique, p. ex. des batteries ou des condensateurs
B60W 20/13 - Commande de l'apport de puissance de chacun des moteurs primaires pour répondre à la demande de puissance requise afin de rester dans des limites de puissance d'entrée ou sortie de la batterieCommande de l'apport de puissance de chacun des moteurs primaires pour répondre à la demande de puissance requise afin d'éviter la surcharge ou la décharge excessive de la batterie
60.
ACCESS CONTROL APPARATUS AND METHOD USING FACIAL RECOGNITION
A method and apparatus for controlling entrance of an entrant are provided. The method includes receiving an image captured of an entrance area; calculating recognition scores representing a degree of recognition of a plurality of main landmarks at least one face area detected in the image, determining face attribute factors, occlusion weights of the face attribute factors indicating influences of the face attribute factors on face occlusion and face area information to which the face attribute factors correspond, in the at least one face area, and determining whether face recognition is possible for at least one face area based on the recognition scores, the occlusion weights of the face attribute factors, and the face area information.
G07C 9/37 - Enregistrement de l’entrée ou de la sortie d'une entité isolée ne comportant pas l’utilisation d’un laissez-passer combiné à une vérification d’identité utilisant des données biométriques, p. ex. des empreintes digitales, un balayage de l’iris ou une reconnaissance de la voix
G06V 40/16 - Visages humains, p. ex. parties du visage, croquis ou expressions
An air conditioning system of a mobility includes a refrigerant circuit including a compressor, a condenser, an expander, and an evaporator, a first coolant line including a first heat exchanger and a first air conditioning heat exchanger, a second coolant line including a second heat exchanger, connected so that coolant in the first coolant line flows by connecting upstream and downstream ends of a second air conditioning heat exchanger to upstream and downstream ends of the first air conditioning heat exchanger, and a first valve selectively controlling the flow of coolant in the first coolant line on the upstream end of the first air conditioning heat exchanger, and a controller controlling the first valve in a heating mode so that coolant cooled by the first heat exchanger in the first coolant line flows to the first air conditioning heat exchanger and to the second air conditioning heat exchanger.
B60H 1/00 - Dispositifs de chauffage, de refroidissement ou de ventilation
B60H 1/14 - Dispositifs de chauffage, de refroidissement ou de ventilation la chaleur étant prélevée de l'installation de propulsion autrement que par le liquide de refroidissement de l'installation
A vehicle body lower structure of a vehicle body may include a rear cross member disposed in a width direction of the vehicle body at a rear portion of the vehicle body, a rear side member disposed on a side of the rear portion of the vehicle body extending in a longitudinal direction of the vehicle body, and a shock absorber module mount part mounted between the rear cross member and the rear side member, and connecting to the rear cross member and the rear side member. The vehicle body lower structure may include a spring seat connected to a lower portion of the shock absorber module mount part, wherein the spring seat is connected to the rear side member, and wherein a spring mount center position of the spring seat is positioned more inward of the vehicle body than a width direction center position of the rear side member.
An apparatus for fractionating alloy components in a recycled alloy, the apparatus includes: a distillation chamber configured to heat a molten alloy, in which an alloy to be recycled containing a first metal as a base material and a second metal is melted, to evaporate the second metal; and a first metal holding furnace connected to the distillation chamber and configured to keep warm and store a molten first metal from which the second metal has been evaporated.
A disconnector control apparatus for supporting driving, the disconnector control apparatus includes a controller configured to receive driving data of a vehicle configured to switch between two-wheel drive (2WD) and four-wheel drive (4WD) depending on whether a disconnector is engaged, and to control whether the disconnector of the vehicle is to be engaged according to disconnector control data obtained by applying the driving data to a disconnector control logic. The disconnector control logic is configured to determine whether the disconnector is to be engaged according to road surface severity of a road surface of the vehicle based on the driving data.
B60K 23/08 - Agencement ou montage des dispositifs de commande pour transmissions de véhicules ou pour des parties de celles-ci, non prévus ailleurs pour le changement du nombre de roues motrices
B60L 15/20 - Procédés, circuits ou dispositifs pour commander la propulsion des véhicules à traction électrique, p. ex. commande de la vitesse des moteurs de traction en vue de réaliser des performances désiréesAdaptation sur les véhicules à traction électrique de l'installation de commande à distance à partir d'un endroit fixe, de différents endroits du véhicule ou de différents véhicules d'un même train pour la commande du véhicule ou de son moteur en vue de réaliser des performances désirées, p. ex. vitesse, couple, variation programmée de la vitesse
A front vehicle body structure may include a dash panel, a windshield, a front cowl assembly connected to the dash panel, and a vehicle identification number (VIN) unit disposed inside the windshield and connected to an upper part of the front cowl assembly. A vehicle may be configured as a purpose built vehicle (PBV) including a front body module permanently fixed at a front part of the vehicle, and a rear body module configured as a replaceable portion removably couplable with the front body module, wherein the rear body module is removably coupled at a rear part of the vehicle, and the front body module may include the dash panel, the front cowl assembly, the windshield, and the VIN unit.
A system and method for controlling charging of a battery of an electrified vehicle may alleviate a polarization phenomenon occurring in a battery cell during rapid charging of the battery to shorten a rapid charging time of the battery by short-circuiting a first clutch to cut off power transmission to a front axle during rapid charging of the battery by a rapid charger and driving a first motor in a driving mode rather than a power generation mode in a state where a second clutch is connected for connection with an engine based on the fact that the polarization phenomenon occurring in the battery cell may be alleviated by discharging a pulse current from the battery during rapid charging of the battery by the rapid charger.
B60L 53/62 - Surveillance et commande des stations de charge en réponse à des paramètres de charge, p. ex. courant, tension ou charge électrique
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 15/20 - Procédés, circuits ou dispositifs pour commander la propulsion des véhicules à traction électrique, p. ex. commande de la vitesse des moteurs de traction en vue de réaliser des performances désiréesAdaptation sur les véhicules à traction électrique de l'installation de commande à distance à partir d'un endroit fixe, de différents endroits du véhicule ou de différents véhicules d'un même train pour la commande du véhicule ou de son moteur en vue de réaliser des performances désirées, p. ex. vitesse, couple, variation programmée de la vitesse
B60L 53/10 - Procédés de chargement de batteries spécialement adaptées aux véhicules électriquesStations de charge ou équipements de charge embarqués pour ces batteriesÉchange d'éléments d’emmagasinage d'énergie dans les véhicules électriques caractérisés par le transfert d’énergie entre la station de charge et le véhicule
B60L 53/24 - Procédés de chargement de batteries spécialement adaptées aux véhicules électriquesStations de charge ou équipements de charge embarqués pour ces batteriesÉchange d'éléments d’emmagasinage d'énergie dans les véhicules électriques caractérisés par des convertisseurs situés dans le véhicule utilisant le convertisseur de propulsion du véhicule pour la charge
67.
APPARATUS AND METHOD FOR PREDICTING AN AIR CONDITIONING USAGE SCENARIO USING AN ARTIFICIAL INTELLIGENCE-BASED MODEL
An apparatus for predicting an air conditioning usage scenario obtains a plurality of pieces of first air conditioning signal data from a plurality of electronic control units (ECUs) that are provided in a vehicle to perform control of respective functions in the vehicle. The apparatus inputs the plurality of pieces of first air conditioning signal data to an artificial intelligence-based prediction model to obtain a usage scenario for each option of air conditioning. The apparatus transmits the usage scenario to the vehicle.
B60H 1/00 - Dispositifs de chauffage, de refroidissement ou de ventilation
G05B 13/02 - Systèmes de commande adaptatifs, c.-à-d. systèmes se réglant eux-mêmes automatiquement pour obtenir un rendement optimal suivant un critère prédéterminé électriques
68.
METHOD AND APPARATUS FOR BEAM MANAGEMENT IN COMMUNICATION SYSTEM HAVING EXTRA-LARGE SCALE MULTIPLE INPUT AND MULTIPLE OUTPUT
SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION (République de Corée)
Inventeur(s)
Lee, Jeong Su
Hong, Ui Hyun
Suh, Young Kil
Hahn, Gene Back
Choi, Wan
Kwon, Jeonghyeon
Kim, Dong Hwi
Abrégé
A method of a terminal according to the present disclosure comprises the steps of: transmitting a first signal including a terminal beam index and a first RS for each beam to a base station by beam sweeping terminal beams; receiving scatterer information existing on a communication path between the terminal and the base station from the base station; receiving information on the number of estimation steps for antenna estimation from the base station; performing a first procedure of hierarchically estimating, for each scatterer included in the scatterer information and the base station, VRs among antennas of the base station as many as the information on the number of estimation steps; and performing a second procedure for determining a base station beam to be used by the base station and each VR.
H04B 7/04 - Systèmes de diversitéSystèmes à plusieurs antennes, c.-à-d. émission ou réception utilisant plusieurs antennes utilisant plusieurs antennes indépendantes espacées
H04B 7/06 - Systèmes de diversitéSystèmes à plusieurs antennes, c.-à-d. émission ou réception utilisant plusieurs antennes utilisant plusieurs antennes indépendantes espacées à la station d'émission
H04B 7/08 - Systèmes de diversitéSystèmes à plusieurs antennes, c.-à-d. émission ou réception utilisant plusieurs antennes utilisant plusieurs antennes indépendantes espacées à la station de réception
A roof structure may include side roof panels, a high-roof panel connected to the side roof panels disposed on both lateral sides of the high-roof panel, and the high-roof panel being disposed at a height difference from an upper portion of a vehicle body by the side roof panels, and transverse direction reinforcement members connected to a lower portion of the high-roof panel along the front-rear direction of the vehicle body, and longitudinal direction reinforcement members connected to the lower portion of the high-roof panel.
KOOKMIN UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION (République de Corée)
Inventeur(s)
Shin, Jang Ho
Kang, Ho
Ahn, Sol
Song, Won Seok
Kim, Jong Chan
Cho, Chang Jo
Abrégé
Described herein is a gateway in a vehicle system, a method of controlling data flow by the gateway device. The gateway device is configured to execute a protection algorithm for a Type of Service (ToS) value of a socket corresponding to an application, perform authentication of the application using a secure world, dispose or insert data of the application in one of security bands and general bands of transmit queues, and depending on an authentication result of the application, transmit data of the application through an activated band among the security bands and the general bands.
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY (République de Corée)
Inventeur(s)
Lee, Ji-Sung
Park, Byong Guk
Park, Yeon Su
Abrégé
A method of fabricating a physically unclonable function (PUF) device includes fabricating a PUF device including a structure in which a ferromagnetic layer and a nonmagnetic layer are disposed, and controlling magnetic anisotropy of the ferromagnetic layer and forming a random magnetic domain in the ferromagnetic layer, based on application of a voltage to the PUF device.
G06F 21/75 - Protection de composants spécifiques internes ou périphériques, où la protection d'un composant mène à la protection de tout le calculateur pour assurer la sécurité du calcul ou du traitement de l’information par inhibition de l’analyse de circuit ou du fonctionnement, p. ex. pour empêcher l'ingénierie inverse
H01F 10/32 - Multicouches couplées par échange de spin, p. ex. superréseaux à structure nanométrique
72.
VIDEO CODEC USING DEEP LEARNING MODEL BASED ON BLOCK
EWHA UNIVERSITY - INDUSTRY COLLABORATION FOUNDATION (République de Corée)
Inventeur(s)
Kang, Je Won
Park, Seung Wook
Abrégé
A video decoding method includes: determining a motion vector of an input block included in a first picture; inter-predicting the input block using the motion vector of the input block to generate a prediction block for the input block; generating reconstructed samples for the input block based on the prediction block; obtaining reference sample values from a second picture reconstructed before the first picture; and filtering reconstructed samples for the input block by using the reference sample values obtained from the second picture.
H04N 19/176 - Procédés ou dispositions pour le codage, le décodage, la compression ou la décompression de signaux vidéo numériques utilisant le codage adaptatif caractérisés par l’unité de codage, c.-à-d. la partie structurelle ou sémantique du signal vidéo étant l’objet ou le sujet du codage adaptatif l’unité étant une zone de l'image, p. ex. un objet la zone étant un bloc, p. ex. un macrobloc
H04N 19/136 - Caractéristiques ou propriétés du signal vidéo entrant
H04N 19/192 - Procédés ou dispositions pour le codage, le décodage, la compression ou la décompression de signaux vidéo numériques utilisant le codage adaptatif caractérisés par le procédé d’adaptation, l’outil d’adaptation ou le type d’adaptation utilisés pour le codage adaptatif le procédé d’adaptation, l’outil d’adaptation ou le type d’adaptation étant itératif ou récursif
H04N 19/44 - Décodeurs spécialement adaptés à cet effet, p. ex. décodeurs vidéo asymétriques par rapport à l’encodeur
73.
APPARATUS AND METHOD FOR ESTIMATING VEHICLE WEIGHT
In an apparatus configured for estimating a vehicle weight using only hardware disposed in a vehicle without using an additional sensor, and a method therefor, the apparatus includes at least one sensor for obtaining vehicle driving information, and a processor, in which a learning model using the vehicle driving information obtained through the at least one sensor as an input variable of the learning model is set, that estimates the vehicle weight using information related to a difference between a vehicle longitudinal motion state value learned by the set learning model and an actual vehicle longitudinal motion state value obtained through the at least one sensor.
A coating composition for a sensor cover is disclosed. The coating composition includes a polyaspartic resin and an acrylic polyol resin, wherein the polyaspartic resin and the acrylic polyol resin are mixed in a ratio in a range of 99:1-80:20. Further, a sensor cover is disclosed. The sensor cover includes a base layer and a protective layer coated on the base layer. A coating composition is formed on the protective layer including a first polyaspartic resin and a second polyaspartic resin, and an acrylic resin. The first polyaspartic resin, the second polyaspartic resin, and the acrylic resin are mixed in a ration is a range of 99:1-80:20.
A system and method for recognizing an object using at least one autonomous driving sensor. Specifically, the system can recognize an object in a surrounding environment based on multiple point data input obtained from the at least one autonomous driving sensor. The system performs preprocessing of detection points in the multiple point data, clustering of the preprocessed data into a plurality of clusters, generating cluster information from each of the plurality of clusters, performing association between (i) a current time point cluster information among the cluster information and (ii) a current prediction of a track that has been updated up to a previous time point to generate an association result, and tracking multiple objects based on the association result.
G01S 13/72 - Systèmes radar de poursuiteSystèmes analogues pour la poursuite en deux dimensions, p. ex. combinaison de la poursuite en angle et de celle en distance, radar de poursuite pendant l'exploration
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
G01S 13/58 - Systèmes de détermination de la vitesse ou de la trajectoireSystèmes de détermination du sens d'un mouvement
Disclosed herein a data scheduling method and vehicle using same. The method includes: asynchronously performing parallel processing on a plurality of sensor data detected a surrounding environment of a vehicle by a first processor for preprocessing, asynchronously performing parallel processing on the plurality of preprocessed sensor data by a second processor for object recognition; and synchronously processing perception data output from the second processor.
B60W 60/00 - Systèmes d’aide à la conduite spécialement adaptés aux véhicules routiers autonomes
B60W 30/095 - Prévision du trajet ou de la probabilité de collision
G06V 20/58 - Reconnaissance d’objets en mouvement ou d’obstacles, p. ex. véhicules ou piétonsReconnaissance des objets de la circulation, p. ex. signalisation routière, feux de signalisation ou routes
77.
HYBRID ELECTRIC VEHICLE AND A DRIVING CONTROL METHOD THEREFOR
A hybrid electric vehicle includes a hybrid powertrain having an engine and a drive motor. The hybrid electric vehicle also includes a control unit configured to determine whether a road ahead of the vehicle is flooded and adjust working points of the drive motor and the engine according to an output demanded by a driver, based on a required exhaust pressure of the engine needed to prevent flooding through an exhaust outlet, in response to determining that the road is flooded.
In an embodiment a ramp apparatus includes a housing having an opening on one side, a platform having driving rollers and being movable between a storage position within the housing and a deployed position outside the housing, a pair of guide rails extending in a movement direction of the platform within the housing and configured to guide a movement of the driving roller, a drive portion installed within the housing and configured to generate a driving force to move the platform and a driving cable interposed between the drive portion and the platform and configured to transmit the driving force of the drive portion to the platform, wherein the driving cable is partially accommodated in the guide rail and is movable along the guide rail.
B60P 1/43 - Véhicules destinés principalement au transport des charges et modifiés pour faciliter le chargement, la fixation de la charge ou son déchargement utilisant une rampe de chargement montée sur le véhicule
A61G 3/06 - Transfert en utilisant des rampes, des ascenseurs ou analogues
B60K 1/04 - Agencement ou montage des ensembles de propulsion électriques des dispositifs d'emmagasinage de l'énergie électrique pour la propulsion
79.
APPARATUS AND METHOD FOR CONFIGURING VEHICLE ENVIRONMENT
In an apparatus and method for configuring a vehicle environment, the apparatus for configuring a vehicle environment may include a communication unit configured to communicate with a wearable device and receive information about a user from the wearable device, and a processor unit configured to, based on the information about the user, control vehicle settings including settings for one or more of engine start, an air conditioning system, a seat mode, an audio playback mode, a mood lamp color, a fragrance emission, or external communication.
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
A61B 5/0205 - Évaluation simultanée de l'état cardio-vasculaire et de l'état d'autres parties du corps, p. ex. de l'état cardiaque et respiratoire
A61B 5/024 - Mesure du pouls ou des pulsations cardiaques
A61B 5/145 - Mesure des caractéristiques du sang in vivo, p. ex. de la concentration des gaz dans le sang ou de la valeur du pH du sang
B60H 1/00 - Dispositifs de chauffage, de refroidissement ou de ventilation
B60H 3/00 - Autres dispositifs de traitement de l'air
B60K 35/10 - Dispositions d'entrée, c.-à-d. de l'utilisateur au véhicule, associées aux fonctions du véhicule ou spécialement adaptées à celles-ci
B60Q 3/74 - Agencement des dispositifs d’éclairage pour l’intérieur des véhiculesDispositifs d’éclairage spécialement adaptés à l’intérieur des véhicules caractérisés par leur objet pour l’éclairage général de l’habitacleAgencement des dispositifs d’éclairage pour l’intérieur des véhiculesDispositifs d’éclairage spécialement adaptés à l’intérieur des véhicules caractérisés par leur objet pour l’éclairage général de l’habitacle en combinaison avec un éclairage spécifique, p. ex. des lampes d’habitacle avec des lampes de lecture
B60W 10/30 - Commande conjuguée de sous-ensembles de véhicule, de fonction ou de type différents comprenant la commande d'équipements auxiliaires, p. ex. des compresseurs pour la climatisation ou des pompes à huile
B60W 50/14 - Moyens d'information du conducteur, pour l'avertir ou provoquer son intervention
80.
ELECTRIFIED VEHICLE AND A METHOD FOR CONTROLLING REGENERATIVE BRAKING THEREOF
An electrified vehicle includes a powertrain mechanically connected to a main drive wheel, which is a rear wheel, and having a drive motor. The electrified vehicle further includes a driving force distribution device configured to selectively distribute output torque of the powertrain to an auxiliary drive wheel, which is a front wheel. The electrified vehicle further includes a controller configured to, upon receiving a braking demand, determine whether the auxiliary drive wheel participates in regenerative braking based on a regenerative braking capacity of the drive motor. The controller is further configured to control the drive motor and the driving force distribution device based on a determination result of whether the auxiliary drive wheel participates in the regenerative braking.
B60L 7/18 - Freinage dynamo-électrique par récupération commandant l'effet de freinage
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 50/60 - 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 batteries
81.
SPEECH RECOGNITION SYSTEM AND METHOD FOR PROVIDING SPEECH RECOGNITION SERVICE
A vehicle may include: a display provided inside the vehicle; and a controller configured to control the display, based on a condition being satisfied, to display a vehicle image comprising a graphic object and a plurality of indicators, wherein the graphic object indicates a plurality of portions of the vehicle image, and wherein each of the plurality of indicators is respectively associated with one of the plurality of portions. Based on a user utterance associated with at least one indicator of the plurality of indicators, the controller may be configured to control a control target corresponding to the at least one indicator.
B60K 35/26 - Dispositions de sortie, c.-à-d. du véhicule à l'utilisateur, associées aux fonctions du véhicule ou spécialement adaptées à celles-ci utilisant une sortie acoustique
B60K 35/28 - Dispositions de sortie, c.-à-d. du véhicule à l'utilisateur, associées aux fonctions du véhicule ou spécialement adaptées à celles-ci caractérisées par le type d’informations de sortie, p. ex. divertissement vidéo ou informations sur la dynamique du véhiculeDispositions de sortie, c.-à-d. du véhicule à l'utilisateur, associées aux fonctions du véhicule ou spécialement adaptées à celles-ci caractérisées par la finalité des informations de sortie, p. ex. pour attirer l'attention du conducteur
B60K 35/60 - Instruments caractérisés par leur emplacement ou leur positionnement relatif dans ou sur les véhicules
B60K 35/65 - Instruments spécialement adaptés à des types de véhicules ou d’utilisateurs spécifiques, p. ex. pour la conduite à gauche ou à droite
B60K 35/81 - Dispositions pour la commande des instruments pour la commande des affichages
B60K 35/90 - Étalonnage d'instruments, p. ex. réglage des paramètres initiaux ou de référenceTest d'instruments, p. ex. détection d'un dysfonctionnement
B60R 1/22 - Dispositions de visualisation en temps réel pour les conducteurs ou les passagers utilisant des systèmes de capture d'images optiques, p. ex. des caméras ou des systèmes vidéo spécialement adaptés pour être utilisés dans ou sur des véhicules pour visualiser une zone extérieure au véhicule, p. ex. l’extérieur du véhicule
B60R 1/29 - Dispositions de visualisation en temps réel pour les conducteurs ou les passagers utilisant des systèmes de capture d'images optiques, p. ex. des caméras ou des systèmes vidéo spécialement adaptés pour être utilisés dans ou sur des véhicules pour visualiser une zone à l’intérieur du véhicule, p. ex. pour visualiser les passagers ou le chargement
G06T 11/60 - Édition de figures et de texteCombinaison de figures ou de texte
G10L 15/18 - Classement ou recherche de la parole utilisant une modélisation du langage naturel
G10L 15/22 - Procédures utilisées pendant le processus de reconnaissance de la parole, p. ex. dialogue homme-machine
H04N 23/695 - Commande de la direction de la caméra pour modifier le champ de vision, p. ex. par un panoramique, une inclinaison ou en fonction du suivi des objets
H04N 23/90 - Agencement de caméras ou de modules de caméras, p. ex. de plusieurs caméras dans des studios de télévision ou des stades de sport
A seat belt mounting structure for a vehicle body includes a roof side connected to an upper portion of a quarter pillar positioned on the side of the vehicle body, a gusset assembly connected to a pillar connecting portion of the roof side to mount a retractor of a seat belt assembly, and a transverse direction roof rail connected to the gusset assembly along the vehicle width direction.
Disclosed is a method and an apparatus for recognizing an object. An apparatus of a vehicle may be configured to receive, from a sensor of the vehicle, sensor data associated with an object that is present in a surrounding environment of the vehicle; receive, from the vehicle a set of parameters for calibrating a coordinate system for object recognition, and information about a resource state of a processor or a memory; determine, based on driving environment information and motion information of the vehicle, a motion score and a confidence score; adjust the confidence score based on a result of segmenting the sensor data and a result of recognizing the object; execute, based on the adjusted confidence score, online calibration of the coordinate system for object recognition; and control, based on the calibrated coordinate system for object recognition, an autonomous driving operation of the vehicle.
A defrosting method for a vehicle includes steps of: training a neural network model with collected image data, determining whether frost is present on a glass of a vehicle based on the trained neural network model, and performing control of defrosting according to whether the frost is present. A defrosting apparatus includes a neural network model training module configured to train the neural network model; a frost presence determination module configured to determine whether frost is present on the glass of the vehicle; and a defrosting control module configured to control defrosting according to whether the frost is present. The above modules of the defrosting apparatus constitute one or more controllers.
A seat for a vehicle includes a rear partition assembly disposed adjacent to a rear surface of the seat and configured to be selectively deployed, a seat cover that defines a rail portion coupled to the rear partition assembly, a partition driver configured to apply a driving force to the rear partition assembly, and a controller configured to apply power to the partition driver in response to a user request.
A sensor cleaning device includes a housing, a piezoelectric element located in the housing and configured to vibrate, and a cover coupled to the housing and connected to the piezoelectric element. The sensor cleaning device may include at least two piezoelectric elements connected to the cover and configured to vibrate, and a controller configured to apply respective alternating voltages of different frequencies to the at least two piezoelectric elements.
B08B 7/02 - Nettoyage par des procédés non prévus dans une seule autre sous-classe ou un seul groupe de la présente sous-classe par distorsion, battage ou vibration de la surface à nettoyer
B08B 13/00 - Accessoires ou parties constitutives, d'utilisation générale, des machines ou appareils de nettoyage
B60S 1/56 - Nettoyage des pare-brise, fenêtres ou dispositifs optiques spécialement adaptés pour nettoyer d'autres parties ou dispositifs que les fenêtres avant ou les pare-brise
90.
ANODE, ALL-SOLID-STATE BATTERY COMPRISING THE SAME, AND METHOD FOR MANUFACTURING THE SAME
Foundation of Soongsil University-Industry Cooperation (République de Corée)
Inventeur(s)
Kim, Ji Young
Bae, Ki Yoon
Ahn, Ji Hoon
Lee, Nilufer Cakmakci
Moon, Jo
Jeong, Young Jin
Lee, Ho Sin
Abrégé
The present disclosure relates to an anode comprising: an anode current collector; and a sheet layer disposed on the anode current collector and including a carbon nanotube sheet and metal particles, wherein the carbon nanotube sheet includes carbon nanotube strands having an average length of 1 m or more and 100 m or less. The present disclosure also relates to a method of manufacturing the anode. In the method, the carbon-nanotube sheet is immersed in an aqueous surfactant solution, for example, 0.001-0.1 M cetyltrimethylammonium bromide, vacuum-dried and then immersed in a silver-nanoparticle colloid solution (0.001-1/0M) that optionally contains a reducing agent such as sodium borohydride, followed by a second vacuum-drying step. The resulting anode exhibits improved electrical conductivity, uniform metal-particle distribution, high coulombic efficiency, and extended cycle life.
SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION (République de Corée)
Inventeur(s)
Lee, Eungju
Lee, Sanghun
Oh, Seung-Min
Lee, Chaelin
Kim, Junhyung
Kang, Ki Suk
Abrégé
The present disclosure relates to an apparatus and method for rapidly charging a lithium-ion battery. An apparatus for charging a lithium-ion battery according to one example may include a charging graph generation unit configured to generate a three-dimensional (3D) contour plot that represents a boundary at which lithium plating begins to occur, based on relationships among charging variables of the lithium-ion battery, the boundary being formed as a boundary surface in the 3D contour plot, and a charging current determination unit configured to determine a maximum current rate (C-rate) for charging the lithium-ion battery based on the boundary surface represented in the 3D contour plot.
H01M 10/0525 - Batteries du type "rocking chair" ou "fauteuil à bascule", p. ex. batteries à insertion ou intercalation de lithium dans les deux électrodesBatteries à l'ion lithium
Disclosed are an apparatus for controlling a valve of a fuel cell system, and a method thereof. The apparatus includes a valve configured to discharge, through an exhaust of the fuel cell system, gas inside a cathode of a fuel cell stack of the fuel cell system. The apparatus may, for example, determine, based on a pressure measured inside the fuel cell stack, an opening time of the valve and an opening time duration of the valve, and open, while the fuel cell system is in a shutdown state, the valve at the opening time and keep the valve open for the opening time duration.
B60L 50/72 - Détails de construction des piles à combustible spécialement adaptées aux véhicules électriques
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
H01M 8/04082 - Dispositions pour la commande des paramètres des réactifs, p. ex. de la pression ou de la concentration
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
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
A sales system includes a supplier that sells at least one product, a provider terminal associated with the supplier to approve unloading of a product purchased by a consumer, and a server that registers position information of the provider terminal and a sales product of the supplier. The server specifies a sellable product among products offered by the supplier, transmits product purchase information and position information of the consumer, and requests a mobile robot to move to a sales area and the supplier. The mobile robot that receives a request to move to the sales area, moves to the sales area, transmits information of the product and the position information of the consumer, unloads a consumer position tracking marker, loads the product, and tracks a position of the consumer to move to the position of the consumer.
An apparatus for a hydrogen electric vehicle includes a first body configured as a housing that forms a gas flow path in a vertical direction. The first body comprises a pipe connection end at a lower portion connected to an overpressure hydrogen discharge pipe and an upper portion that is open at a top. A main stepped structure at a central portion defines a vertical passage between the pipe connection end and an internal space. A control plate above the main stepped structure partitions the internal space into upper and lower regions and includes a plurality of dispersion discharge holes. A lifting valve unit and a main cover connected through a lifting shaft are configured to open or close the upper portion of the first body.
F17C 7/00 - Procédés ou appareils pour vider les gaz liquéfiés, solidifiés ou comprimés contenus dans des récipients sous pression, non couverts par une autre sous-classe
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
95.
METHOD AND DEVICE FOR GRANTING VEHICLE CONTROL AUTHORITY THROUGH BIOMETRIC INFORMATION REGISTRATION
Methods and systems for registering a user and granting vehicle control authority via a server connected to a vehicle may include: identifying an attempt to register biometric information by a user other than the vehicle owner; permitting a user who holds multiple authentication credentials to register biometric information; and granting vehicle control authority to a user who completes biometric authentication through an in-vehicle biometric authentication module.
G06Q 20/40 - Autorisation, p. ex. identification du payeur ou du bénéficiaire, vérification des références du client ou du magasinExamen et approbation des payeurs, p. ex. contrôle des lignes de crédit ou des listes négatives
The Industry & Academic Cooperation in Chungnam National University (IAC) (République de Corée)
Inventeur(s)
Lim, Cheol Beom
Kim, Jong Hoon
Abrégé
A battery state of charge (SOC) estimation apparatus includes a memory configured to store at least one instruction and at least one processor configured, by executing the at least one instruction to obtain a measured terminal voltage and a measured charge and discharge current of the battery. The at least one processor may further generate a fusion model including a plurality of equivalent circuit models for outputting estimated values of different terminal voltages based on the measured terminal voltage and the measured charge and discharge current. The at least one processor may estimate the SOC of the battery based on an output of the fusion model.
G01R 31/367 - Logiciels à cet effet, p. ex. pour le test des batteries en utilisant une modélisation ou des tables de correspondance
G01R 31/3842 - Dispositions pour la surveillance de variables des batteries ou des accumulateurs, p. ex. état de charge combinant des mesures de tension et de courant
G01R 31/389 - Mesure de l’impédance interne, de la conductance interne ou des variables similaires
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
97.
METHOD AND APPARATUS FOR DIAGNOSING BATTERY PACK SAFETY OF AN ELECTRIC VEHICLE
The Industry & Academic Cooperation in Chungnam National University (IAC) (République de Corée)
Inventeur(s)
Lim, Cheol Beom
Kim, Jong Hoon
Abrégé
A method for diagnosing safety of a battery pack includes receiving a current/voltage signal corresponding to the battery pack from a battery management system (BMS). The method further includes performing current/voltage signal processing based on the received signal. The method further includes extracting a Passive Electrochemical Impedance Spectroscopy (PEIS) pattern based on a signal processing result. The method further includes converting an image into an image for the PEIS pattern. The method further includes classifying a battery fault pattern by applying the converted image to a pre-learned model. The method further includes generating a fault tree based on the classified battery fault pattern. The method further includes monitoring safety of the battery pack based on the generated fault tree.
G01R 31/367 - Logiciels à cet effet, p. ex. pour le test des batteries en utilisant une modélisation ou des tables de correspondance
G01R 31/36 - Dispositions pour le test, la mesure ou la surveillance de l’état électrique d’accumulateurs ou de batteries, p. ex. de la capacité ou de l’état de charge
G01R 31/3842 - Dispositions pour la surveillance de variables des batteries ou des accumulateurs, p. ex. état de charge combinant des mesures de tension et de courant
G01R 31/389 - Mesure de l’impédance interne, de la conductance interne ou des variables similaires
H01M 10/42 - Procédés ou dispositions pour assurer le fonctionnement ou l'entretien des éléments secondaires ou des demi-éléments secondaires
98.
PEIS FAULT PATTERN GENERATION METHOD AND APPARATUS FOR ELECTRIC VEHICLE BATTERY SAFETY DIAGNOSIS
The Industry & Academic Cooperation in Chungnam National University (IAC) (République de Corée)
Inventeur(s)
Lim, Cheol Beom
Kim, Jong Hoon
Abrégé
A method and an apparatus generate a PEIS fault pattern which is used for electric vehicle battery pack safety diagnosis. The fault pattern generating method for electric vehicle battery safety diagnosis includes generating a pre-learning model based on a driving profile corresponding to a pre-owned battery cell, generating a new learning model for transfer learning based on the pre-learning model, and generating a fault passive electrochemical impedance spectroscopy (PEIS) pattern corresponding to a target battery cell by inputting current data corresponding to the target battery cell into the new learning model. The pre-owned battery cell includes an existing battery cell in a normal state, an existing battery cell in a faulty state, and the target battery cell in a normal state.
G01R 31/367 - Logiciels à cet effet, p. ex. pour le test des batteries en utilisant une modélisation ou des tables de correspondance
B60L 58/12 - 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 batteries en fonction de l'état de charge [SoC]
B60L 58/16 - 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 batteries en fonction du vieillissement de la batterie, p. ex. du nombre de cycles de charge ou de l'état de santé [SoH]
G01R 31/3842 - Dispositions pour la surveillance de variables des batteries ou des accumulateurs, p. ex. état de charge combinant des mesures de tension et de courant
G01R 31/389 - Mesure de l’impédance interne, de la conductance interne ou des variables similaires
G01R 31/392 - Détermination du vieillissement ou de la dégradation de la batterie, p. ex. état de santé
99.
METHOD FOR CONTROLLING AN ENGINE COOLING SYSTEM, AN ENGINE COOLING SYSTEM AND A VEHICLE HAVING THE SAME
A method for controlling an engine cooling system includes: collecting driving state information of a vehicle having an engine; determining a cooling logic entry condition of an engine block based on a load state relative to an RPM value of the engine; controlling a block-side opening amount of an integrated flow control valve connected to the engine based on whether the cooling logic entry condition is satisfied; and determining a cooling logic escape condition of the engine block based on the load state relative to the RPM value of the engine.
Seoul National University R&DB Foundation (République de Corée)
Inventeur(s)
Lee, Jun Hee
Kim, In Woo
Kim, Min Soo
Choi, Jang Wook
Kim, Hyun Jae
Abrégé
A battery diagnostic apparatus includes a memory configured to store at least one instruction and at least one processor configured, by executing the at least one instruction to obtain first voltage-capacity data and second voltage-capacity data measured in a charging and discharging process of a battery cell. The at least one processor may further determine kinetic dispersion defined as dispersion of a capacity difference between the first voltage-capacity data and the second voltage-capacity data. The at least one processor may further determine a state of the battery cell, based on the determined kinetic dispersion and a predetermined reference value related to the kinetic dispersion.
G01R 31/392 - Détermination du vieillissement ou de la dégradation de la batterie, p. ex. état de santé
G01R 31/3835 - Dispositions pour la surveillance de variables des batteries ou des accumulateurs, p. ex. état de charge ne faisant intervenir que des mesures de tension
G01R 31/396 - Acquisition ou traitement de données pour le test ou la surveillance d’éléments particuliers ou de groupes particuliers d’éléments dans une batterie
H01M 10/42 - Procédés ou dispositions pour assurer le fonctionnement ou l'entretien des éléments secondaires ou des demi-éléments secondaires