A machine learning model (50) causes a computer to function as a first input unit (S10, S120), an inference result generation unit (S20, S130), a first output unit (S30, S140), a second input unit (S120), a weak point identification unit (S150 to S200), a collection condition generation unit (S220), and a second output unit (S230). The first input unit receives input of first input data. The inference result generation unit performs inference on the basis of the first input data and generates an inference result. The first output unit outputs the inference result. The second input unit receives input of second input data including a plurality of pieces of first input data and a plurality of pieces of ground truth data. The weak point identification unit identifies a weak point in the inference. The collection condition generation unit generates a collection condition corresponding to the weak point. The second output unit outputs collection condition data indicating the collection condition.
A coil layer (54) is used in an armature (14) of an axial gap motor (10), and comprises: a plurality of first segment conductors (60A) arranged in an annular shape and disposed on one side of the coil layer in the axial direction; and a plurality of second segment conductors (60B) arranged in an annular shape and disposed on the other side of the coil layer in the axial direction. The first segment conductors have first terminal parts (64A, 65A), and the second segment conductors have second terminal parts (64B, 65B) that overlap the first terminal parts in the axial direction of the coil layer and are joined to the first terminal parts. Joint boundary parts (66, 67) between the first terminal parts and the second terminal parts are visible in the axial direction of the coil layer.
A digital key cloud services platform (100) for provisioning a vehicle (104) with a vehicle public key certificate (172) is provided. In some examples, the digital key cloud services platform includes a vehicle integration service (122) configured to facilitate communications with a vehicle OEM via a vehicle OEM services platform (108) and a key management service (114) configured to provision the vehicle with the vehicle public key certificate in response to receipt of a vehicle public key certificate CSR message from the vehicle OEM services platform.
A digital key cloud services platform for managing digital friend keys for a plurality of vehicles (104) is provided. In some examples, the digital key cloud services platform includes a key tracking service (116) configured to track digital friend keys issued to a plurality of friend devices and a key management service (114) configured to provide a key expiry scheduler service for managing termination of expired digital friend keys identified for termination.
When a vehicle service is newly installed by an orchestrator, a synchronization unit generates component data to be used for describing information related to an added service, which is the vehicle service that was added by the installation. The synchronization unit also performs a setting for receiving a first change notification indicating that target component data in an on-vehicle database has been changed, and a second change notification indicating that the target component data in a cloud database has been changed, the target component data being the component data of the added service.
The present invention achieves a solder-bonding electrode to which solder can suitably bond and reduces the amount of Au used. Provided is a semiconductor device comprising a semiconductor substrate and a solder-bonding electrode that is provided to the surface of the semiconductor substrate. The solder-bonding electrode has a base metal film and an oxidation-preventing metal film which covers the surface of the base metal film. The oxidation-preventing metal film is constituted by an alloy of Au and an alloying metal which is constituted by a metal other than Au. Thus, it is possible to achieve a solder-bonding electrode to which solder can suitably bond, while reducing the amount of Au used.
This test control device performs a test control process for testing a motor. The test control device performs early mode processing in step S502. In the early mode processing, driving of the motor is started in an early period in which the takeoff of an eVTOL is simulated. The test control device performs middle mode processing in step S503. In the middle mode processing, the driving of the motor is stopped in a middle period in which the cruise of the eVTOL is simulated. The test control device performs latter mode processing in step S504. In the latter mode processing, the motor is driven in a latter period in which the landing of the eVTOL is simulated. The test control device acquires various kinds of measurement values in each of the early mode processing, the middle mode processing, and the latter mode processing.
A processor included in this radar observation system is configured to execute: distinguishing of a plurality of radar observation points (Po) in a traveling scene of a host vehicle as entity observation points (Pot) and ghost observation points (Pog) on the basis of distinguishing feature information (Itg) obtained by analyzing a reception signal reflected from a target with respect to a transmission signal from a radar sensor; monitoring of entity estimation points (Poe) as radar observation points (Po) estimated to be entities of the target in the traveling scene on the basis of entity feature information (Ie), which is different from the distinguishing feature information through the analysis of the reception signal; and outputting of observation data (Do) obtained by determining contamination of a radar sensor in response to the rise, within a contamination determination range, of a ghost ratio (Rg) that is the number of distinguishments distinguished as ghost observation points (Pog) among the entity estimation points (Poe) with respect to the number of monitorings of the monitored entity estimation points (Poe).
This heat exchanger comprises: a plurality of tubes (20); a side plate (6); and a seal plate (7). The plurality of tubes form a first fluid passage (2). The side plate is disposed at both stacking-direction ends of a heat exchange core part (1). The seal plate is disposed at both core-width-direction ends of the heat exchanger core part and is joined to the side plate and a first fluid tank (4). A second fluid passage (3) is constituted by the first fluid tank, the side plate, the seal plate, and a space formed between adjacent tubes. A second fluid inflow part (81) is connected to the seal plate. The second fluid passage has a plurality of inter-tube passages (30). A distribution space formation part (76), through which a second fluid flowing in from the second fluid inflow part passes and which forms a distribution space (75) communicating with the plurality of inter-tube passages, is provided on a passage-longitudinal-direction end side of the seal plate.
F28F 9/00 - CartersBoîtes de distributionSupports auxiliaires pour les élémentsÉléments auxiliaires dans les carters
F28D 7/10 - Appareils échangeurs de chaleur comportant des ensembles de canalisations tubulaires fixes pour les deux sources de potentiel calorifique, ces sources étant en contact chacune avec un côté de la paroi d'une canalisation les canalisations étant disposées l'une dans l'autre, p. ex. concentriquement
F28D 7/16 - Appareils échangeurs de chaleur comportant des ensembles de canalisations tubulaires fixes pour les deux sources de potentiel calorifique, ces sources étant en contact chacune avec un côté de la paroi d'une canalisation les canalisations étant espacées parallèlement
F28F 9/22 - Dispositions pour diriger les sources de potentiel calorifique dans des compartiments successifs, p. ex. aménagement des plaques de guidage
11.
RAG DATABASE CONSTRUCTION SYSTEM, CONSTRUCTION METHOD, AND CONSTRUCTION PROGRAM
A RAG database construction system according to the present invention is provided with a vehicle database, a text generation unit, and a registration unit. The text generation unit identifies a plurality of features of a vehicle data set stored in the vehicle database and combines the plurality of identified features to generate a scene context representing the interpretation of a scene. The registration unit registers the scene context generated by the text generation unit, with an index corresponding to the plurality of features added thereto, in the RAG database.
A cooler (23) is provided with a cooling plate (241) and a plurality of cooling fins (232). Disposed on one surface of the cooling plate (241) are: a plurality of power semiconductor elements; and an electronic component that generates a different amount of heat than the power semiconductor elements. A refrigerant flow path (231) is formed on the other surface of the cooling plate (241). The direction of extension of the cooling fins (232) is a direction orthogonal to the cooling plate (241). The cooling fins extend from the cooling plate (241) in the direction of extension, and are disposed in the refrigerant flow path (231). The plurality of power semiconductor elements are arranged side-by-side in a prescribed direction. With a direction orthogonal to the prescribed direction serving as the orthogonal direction, the power semiconductor elements and the electronic component are arranged side-by-side in the orthogonal direction. The cooling fins (232) have a shape such that the longitudinal direction is the refrigerant flow direction when viewed from the extension direction. The plurality of cooling fins (232) include inclined fins (233) such that the longitudinal direction thereof is inclined with respect to a prescribed direction.
A model training system (2) uses a machine learning model (56) to perform inference on the basis of input data and outputs inference results. The model training system identifies a correct answer of the inferences. The model training system generates annotated data and identifies weaknesses in inferencing on the basis of a plurality of annotated data sets and inference results. The model training system generates collection conditions for collecting input data that addresses weaknesses. The model training system divides a plurality of pieces of collected data into training data and evaluation data. The model training system trains and evaluates machine learning models, identifies weaknesses in the machine learning models if evaluation results are unsatisfactory, and generates collection conditions that address the weaknesses.
An axial gap motor (10) comprises: a stator (14); and a rotor (12) facing the stator with a gap (13) interposed therebetween in the axial direction of the stator. The gap is provided with support parts (70, 70A, 70B, 82, 100, 100A, 100B) for supporting the rotor with respect to the stator. The support parts are annular support members (70, 70A, 70B) formed in an annular shape around the axial direction, are held by an annular holding member (84) formed in an annular shape around the axial direction, or are formed integrally with the stator and/or the rotor.
H02K 5/173 - Moyens de support des paliers, p. ex. supports isolants ou moyens pour ajuster les paliers dans leurs flasques utilisant des roulements à rouleaux, p. ex. des roulements à billes
An axial gap motor (10) comprises: a stator (14); a rotor (12) that faces the stator with a gap therebetween in the axial direction of the stator; and a case (16) that accommodates the stator and the rotor. The stator has a core (26) and a coil (31) attached to the core. The rotor has a magnet (18) that faces the core in the axial direction of the stator, and a support member (24) that supports the magnet. The case has a first refrigerant port (71) and a second refrigerant port (72) that communicates with the first refrigerant port through the inside of the case. The support member has a support portion (24B) that supports the magnet, and a fin (73) located inward of the support portion in the radial direction of the rotor.
H02K 9/06 - Dispositions de refroidissement ou de ventilation par l'air ambiant s'écoulant à travers la machine comportant des moyens pour établir la circulation d'un agent de refroidissement avec des ventilateurs ou des dispositifs d'entraînement mûs par l'arbre de la machine
16.
DIGITAL KEY CLOUD SERVICES PLATFORM FOR GENERATING VEHICLE PUBLIC KEY CERTIFICATES
A digital key cloud services platform (100) for generating a vehicle public key certificate (172) for a vehicle (104) is provided. In some examples, the digital key cloud services platform includes a vehicle integration service (122) configured to facilitate communications with a vehicle OEM via a vehicle OEM services platform (108) and a key management service (114) configured to generate the vehicle public key certificate for the vehicle in response to receipt of a vehicle public key certificate CSR message from the vehicle OEM services platform.
According to the present invention, the PDCP entity provides an RLC entity with an indication that a retransmission condition is satisfied if, on the basis of information indicating a remaining time threshold for controlling retransmission in the RLC layer, the remaining time until a discard timer for a PDCP SDU expires is less than a remaining time threshold. Upon receiving an indication for an RLC SDU from the PDCP entity, the RLC entity regards the RLC SDU as being subject to retransmission on the basis of the RLC SDU having already been passed to a lower layer and the RLC SDU not having been acknowledged.
A control device (70, 80) of an electric vehicle (10) performs processing for executing drive control on a right-side motor (31) so as to control the rotational speed of a right-side drive wheel (12R) at a right-side command value, and executing drive control on a left-side motor (31) so as to control the rotational speed of a left-side drive wheel (12L) at a left-side command value. The control device calculates the right-side command value and the left-side command value so as to set the rotational speed of the drive wheel located on the outer side with respect to the turning direction of the electric vehicle, among the right-side drive wheel and the left-side drive wheel, higher than a base command value while setting the rotational speed of the drive wheel located on the inner side with respect to the turning direction of the electric vehicle lower than the base command value. The control device acquires the amounts of deviation in the vehicle width direction between guidance lines (200, 201) and the center position of the vehicle body (11), and performs calculation such that the base command value decreases as the acquired deviation amounts increase.
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 terminal block (1) is provided with a housing (50) in which a busbar holding portion (54) and a magnetic body accommodating portion (53) are integrally formed. The busbar holding portion (54) holds a busbar (10) extending in the axial direction X, and the magnetic body accommodating portion (53) accommodates a magnetic body (3) so that the magnetic body (3) is disposed around the busbar (10) held by the busbar holding portion (54). The magnetic body accommodating portion (53) is provided between a wall-shaped outer edge portion (51c) and a wall-shaped inner edge portion (51d) provided inward of the outer edge portion (51c). The inner edge portion (51d) is provided between the busbar (10) and the magnetic body accommodating portion (53).
H01R 9/00 - Association structurelle de plusieurs éléments de connexion électrique isolés les uns des autres, p. ex. barrettes de raccordement ou blocs de connexionBornes ou plots de raccordement montés sur un socle ou dans un coffretLeurs socles
H01R 13/66 - Association structurelle avec des composants électriques incorporés
20.
CONTROL DEVICE, PROGRAM, AND CONTROL METHOD FOR ROTARY ELECTRIC MACHINE
A control device (80) for a rotary electric machine (31) executes: a normal control process for executing powering control, which is switching control of an inverter (34) for causing a q-axis current flowing through a stator winding (31a) to be greater than 0, or regenerative control, which is switching control of the inverter for causing the q-axis current flowing through the stator winding to be less than 0; a process for determining whether or not the voltage of a capacitor (39) has exceeded a threshold value during the execution of the regenerative control when a rotor (37) is rotating; and a process for switching from the regenerative control to reduction control, which is switching control of the inverter for reducing the magnitude of an induction voltage generated in the stator winding, when it is determined that the voltage of the capacitor has exceeded the threshold value.
H02P 21/22 - Commande du courant, p. ex. en utilisant une boucle de commande
H02P 27/06 - Dispositions ou procédés pour la commande de moteurs à courant alternatif caractérisés par le type de tension d'alimentation utilisant une tension d’alimentation à fréquence variable, p. ex. tension d’alimentation d’onduleurs ou de convertisseurs utilisant des convertisseurs de courant continu en courant alternatif ou des onduleurs
A motor magnet (600) provided on a rotor (400) disposed alongside a stator (500) in the radial direction RD comprises: a hard magnetic body (610) having a plurality of orientations (OR); and a soft magnetic body (620) provided on a stator-side outer surface (600b) of the hard magnetic body. Each orientation includes a radial orientation component (ORr) along the radial direction RD and a circumferential orientation component (ORc) along the circumferential direction CD. The entire projection of the soft magnetic body in a direction from the outer surface toward the inner surface (600a) in the radial direction is within the hard magnetic body. The length of the soft magnetic body in the axial direction AD is shorter than that of the hard magnetic body.
An eVTOL (10) is equipped with a plurality of EPUs (50). The plurality of EPUs (50) include a landing device (51) and a flight device (52). The landing device (51) drives and rotates a lift propeller (21). The flight device (52) drives and rotates a cruise propeller (22). When the eVTOL 10 cruises, the cruise EPU (52) is driven while the driving of the lift EPU (51) is stopped. When the eVTOL 10 lands, the lift EPU (51) is driven. When the eVTOL 10 is cruising, the flight control device initiates preliminary driving of the lift EPU (51) before the eVTOL 10 begins landing.
B64C 27/26 - Giravions complexes, c.-à-d. aéronefs utilisant en vol à la fois les caractéristiques de l'avion et celles du giravion caractérisé par le fait qu'il est doté d'ailes fixes
B64C 29/00 - Aéronefs capables d'atterrir ou de décoller à la verticale, p. ex. aéronefs à décollage et atterrissage verticaux [ADAV, en anglais VTOL]
A light projection lens module (26) of the present invention has a metal light projection lens barrel (261) holding a light projection lens member and defining the optical path of a scanning beam (BS). A light projection light source module (22) has a metal light projection holder (221) bonded to the light projection lens barrel (261) via an adhesive (210) around a light projection optical axis (POA). Around the light projection optical axis (POA) of a structural element that is at least one of the light projection lens barrel (261) and the light projection holder (221), a film surface adhesion part (227) covered with a light reflection prevention film (225) to which the adhesive (210) covering a rough surface adhesion part (226) is bonded by protruding is formed on the inner peripheral side than the rough surface adhesion part (226) in a rough surface state.
A heat pump module (100) comprises: a compressor (11) that compresses and discharges a refrigerant; and a heat pump function assembly (101) that integrates a plurality of constituent apparatuses (13, 14, 15, 18). The heat pump module also comprises: a fluid coupling part (103) that is formed from either metal or resin and couples the compressor and the heat pump function assembly such that refrigerant that has flowed out of one of the compressor and the heat pump function assembly flows into the other; and a mechanical coupling part (102) that fixes the compressor and the heat pump function assembly to each other. The fluid coupling part has a tolerance absorption part (103a) that deforms to suit the distance between the compressor and the heat pump function assembly.
A refrigeration cycle device (10) circulates a mixed refrigerant in which a refrigerant and an adsorbent are mixed. The refrigeration cycle device comprises: an adsorption unit (14) that causes the refrigerant to be adsorbed onto the adsorbent; and a desorption unit (22) that causes the refrigerant to be desorbed from the adsorbent. At least one of the adsorption unit and the desorption unit has a reaction unit (15, 81) that performs the adsorption of the refrigerant onto the adsorbent or the desorption of the refrigerant from the adsorbent. The flow direction of the adsorbent and the flow direction of the refrigerant in the reaction unit are different from each other so as to elongate the time during which the adsorbent stays inside the reaction unit.
F25B 17/08 - Machines, installations ou systèmes à sorption, à marche discontinue, p. ex. à absorption ou à adsorption l'absorbant ou l'adsorbant étant un solide, p. ex. du sel
This ejector-type refrigeration cycle (10) comprises an ejector (14), a gas-liquid separator (15), an accumulator (16), and a suction-side evaporation unit (17). The gas-liquid separator (15) separates the gas and liquid of a refrigerant flowing out from a diffuser part (14d) of the ejector (14). The suction-side evaporation unit (17) evaporates the refrigerant flowing out from a liquid-phase-side refrigerant outlet (15c) of the gas-liquid separator (15) and causes the refrigerant to flow out to a suction port (14c) side of the ejector (14). The accumulator (16) separates the gas and liquid of the refrigerant flowing out from a gas-phase-side refrigerant outlet (15d) of the gas-liquid separator (15), and stores the separated liquid-phase refrigerant. Furthermore, the accumulator (16) has a compressor-side refrigerant outlet (16c) that causes the gas-phase refrigerant, the liquid-phase refrigerant, and refrigerating machine oil to flow out to the suction port side of a compressor (11).
F25B 1/00 - Machines, installations ou systèmes à compression à cycle irréversible
F25B 43/00 - Dispositions pour la séparation ou la purification des gaz ou des liquidesDispositions pour la vaporisation des résidus de fluides frigorigènes, p. ex. par la chaleur
28.
VEHICULAR SPACE PRESENTATION SYSTEM, VEHICULAR SPACE PRESENTATION METHOD, AND VEHICULAR SPACE PRESENTATION PROGRAM
This vehicular space presentation system (10) is a system for presenting a vehicle interior space by controlling devices (11, 11a, 11b, 11c, 11d, 11e) mounted on a vehicle, the system comprising: a plurality of generation units (21, 21a, 21b, 21c, 21d) that generate space presentation requests for presenting the vehicle interior space; a composite unit (22) that generates a composite request by compositing the plurality of space presentation requests generated by the plurality of generation units; and a control unit (23) that controls the devices in accordance with the composite request generated by the composite unit.
B60R 16/037 - 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 le confort des occupants
G06F 3/01 - Dispositions d'entrée ou dispositions d'entrée et de sortie combinées pour l'interaction entre l'utilisateur et le calculateur
An X capacitor (20) has a first capacitor (21) and a second capacitor (22) connected in parallel. A positive-pole conductor (30P) and a negative-pole conductor (30N) intersect. These power supply conductors 30 have: accommodating parts (33N, 33P) accommodating at least a part of the X capacitor (20); terminal parts (31N, 31P); and terminal parts (32N, 32P) on a power converter side. The first capacitor (21) is connected to the terminal parts (31P, 32N). The second capacitor (22) is connected to the terminal parts (31N, 32P). In each of the power supply conductors (30), the terminal part (31P, 31N) is connected to one of the open ends of the accommodating part (33P, 33N), and the terminal part (32P, 32N) is connected to the other one of the open ends. The accommodating parts (33P, 33N) are recessed with respect to the terminal parts (31P, 31N, 32P, 32N).
H02M 7/48 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant alternatif sans possibilité de réversibilité par convertisseurs statiques utilisant des tubes à décharge avec électrode de commande ou des dispositifs à semi-conducteurs avec électrode de commande
A spatial effects system (10) for a vehicle according to the present disclosure produces effects in a vehicle interior space by executing content, the system comprising: an analysis unit (31) that analyzes details of the content; a generation unit (32) that generates a spatial effects scenario for producing effects according to an analysis result obtained by the analysis unit; and a control unit (33) that controls devices (21, 21a, 21b, 21c, 21d, 21e, 21f) which execute the content in accordance with the spatial effects scenario generated by the generation unit.
B60R 16/037 - 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 le confort des occupants
G06F 3/01 - Dispositions d'entrée ou dispositions d'entrée et de sortie combinées pour l'interaction entre l'utilisateur et le calculateur
This driving system (DS) achieves driving of a vehicle (1), which includes causing the vehicle (1) to travel autonomously by means of a motion actuator (14). The driving system (DS) comprises: a prediction unit (F41) and a trajectory generation unit (F42) as a neural network processing unit that uses a neural network to generate one or more planned trajectories for causing a vehicle (1) to travel; and an arbitration unit (F43) and a control unit (F5) as a rule-based processing unit that determine, on the basis of a comparison between the planned trajectories generated by using the neural network and a preset rule-based condition, an interlocking control of an interface device (15) as an in-vehicle device other than the motion actuator (14) so as to interlock with the travel of the vehicle (1) according to the planned trajectories.
A driving system (DS), serving as a travel system, causes a vehicle (1) to travel autonomously. The driving system (DS) comprises: a predicting unit (F41) and a path generating unit (F42) serving as a neural network processing unit that uses path generating models (AM1, AM2) employing one or more neural networks to generate a plurality of planned paths for causing the vehicle (1) to travel; and an arbitration unit (F43) and a control unit (F5) serving as a rule-based processing unit that uses rule-based conditions for causing the vehicle (1) to travel so as to conform with traffic rules to select one or more planned paths from the plurality of planned paths.
This contact detection device detects that a human body (81) has come into contact with target equipment (30, 87) disposed on a mobile body (85). The contact detection device is provided with a detector (12), a first contact detection unit (17), and a second contact detection unit (18). The detector detects a physical quantity (Ci) that varies in accordance with approach and/or contact of the body with respect to the target equipment, and outputs an output signal (Sci) corresponding to the physical quantity. The first contact detection unit detects contact of the body with the target equipment on the basis of the output signal during a necessary detection period (PD1) in which it is necessary to detect contact of the body with the target equipment. The second contact detection unit detects, before the start of the necessary detection period, contact of the body with the target equipment on the basis of the output signal.
G01V 3/00 - Prospection ou détection électrique ou magnétiqueMesure des caractéristiques du champ magnétique de la terre, p. ex. de la déclinaison ou de la déviation
H05B 3/20 - Éléments chauffants ayant une surface s'étendant essentiellement dans deux dimensions, p. ex. plaques chauffantes
A control device (30) is applied to a system (10) provided with a power storage unit (11) and a plurality of boost converters (20A, 20B) connected in parallel to the power storage unit. The boost converters respectively have a reactor (21A, 21B) and a switch (QLA, QLB). The control device is provided with: a signal generation unit that generates a drive signal for the switch corresponding to each boost converter; a control unit that, on the basis of the drive signals generated by the signal generation unit, performs switching control of the switches so as to repeatedly accumulate magnetic energy in the reactors and release magnetic energy from the reactors; and an acquisition unit that acquires a state parameter indicating the state of the power storage unit. The signal generation unit calculates a stagger amount, for staggering the on periods of the switch of each boost converter, on the basis of the state parameter acquired by the acquisition unit, and generates the drive signals so that the switch of each boost converter is turned on at an offset amount corresponding to the calculated shift amount.
H02M 3/155 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant continu sans transformation intermédiaire en courant alternatif par convertisseurs statiques utilisant des tubes à décharge avec électrode de commande ou des dispositifs à semi-conducteurs avec électrode de commande utilisant des dispositifs du type triode ou transistor exigeant l'application continue d'un signal de commande utilisant uniquement des dispositifs à semi-conducteurs
Provided is a vehicle control device including a processor and a communication circuit. The processor is a module that performs processing related to detection of another vehicle on the basis of data input from at least one sensor mounted in an own vehicle. The communication circuit is an interface for the processor to communicate with a camera that captures an image of an area forward of the vehicle. The processor acquires an image related to a merging lane from the camera using the communication circuit when the vehicle is traveling on the main lane of a motorway. Then the processor detects merging vehicles on the basis of the luminance feature of the road element related to the merging lane included in the acquired image. For example, the processor estimates the presence of a hidden merging vehicle on the basis of the road element of the merging lane having a feature (for example, high luminance) indicating illumination with a headlight.
This vehicle control device includes a processor and a communication circuit. The processor is a module that performs processing relating to detection of another vehicle on the basis of data input from at least one sensor mounted on the vehicle. The communication circuit is an interface for the processor to communicate with a camera that captures images in front of the vehicle. The processor acquires information relating to a merging section on the basis of map data or sensor data. Next, when the vehicle is traveling through a preparatory section located before the merging section, information relating to shielding objects in the direction of the main carriageway is acquired on the basis of the map data or the sensor data. The processor then determines the behavior of the vehicle while traveling through the preparatory section on the basis of the information relating to the shielding objects. For example, if a shielding object exists, the behavior is changed in accordance with the height of the shielding object.
B60W 40/04 - Calcul ou estimation des paramètres de fonctionnement pour les systèmes d'aide à la conduite de véhicules routiers qui ne sont pas liés à la commande d'un sous-ensemble particulier liés aux conditions ambiantes liés aux conditions de trafic
37.
SCISSORS GEAR, ACTUATOR, AND REACTION FORCE-IMPARTING DEVICE
An output transmission gear (48) meshes with a mating gear and is rotatable about an axis. A biasing gear (46) meshes with the mating gear along with the output transmission gear, and rotates together with the output transmission gear (48). A biasing member (81) biases the output transmission gear (48) so as to rotate in one direction relative to the biasing gear (46). When the output transmission gear (48) and the biasing gear (46) are assembled, the biasing gear (46) rotates relative to the output transmission gear (48) in a state in which a hook part (491) is inserted through a coupling part (451), whereby the hook part (491) engages a locking part (453) protruding to the inside of the coupling part (451). During the relative rotation between the output transmission gear (48) and the biasing gear (46), an abutting part in a fully closed state in which the biasing force of the biasing member (81) is minimized and in a fully open state in which the biasing force of the biasing member (81) is maximized is provided at a different location than is the the hook part (491).
F16H 55/18 - Dispositifs particuliers de rattrapage de jeu entre les dentures
G05G 1/30 - Organes de commande actionnés par le pied
G05G 5/03 - Moyens pour attirer l'attention de l'opérateur sur l'arrivée de l'organe de commande dans une position de commande ou de repèreCréation d'une sensation, p. ex. moyens pour générer une force antagoniste
This control device is used in a vehicle capable of traveling by an autonomous driving function, and has an evacuation control unit (X3) that performs evacuation control for stopping the vehicle at an evacuation location. The evacuation control unit is configured to, when starting the evacuation control, determine whether or not the vehicle is traveling in a non-main line section that is a road section other than a main line on a motorway, and when it is determined that the vehicle is traveling in the non-main line section, perform the evacuation control to which a stop condition different from that when it is not determined that the vehicle is traveling in the non-main line section is applied.
B60W 30/095 - Prévision du trajet ou de la probabilité de collision
B60W 40/02 - Calcul ou estimation des paramètres de fonctionnement pour les systèmes d'aide à la conduite de véhicules routiers qui ne sont pas liés à la commande d'un sous-ensemble particulier liés aux conditions ambiantes
B60W 50/02 - Détails des systèmes d'aide à la conduite des véhicules routiers qui ne sont pas liés à la commande d'un sous-ensemble particulier pour préserver la sécurité en cas de défaillance du système d'aide à la conduite, p. ex. en diagnostiquant ou en palliant à un dysfonctionnement
A processor of a vehicle control system is configured to execute: setting, side by side in a length direction of a crossing area, a first area including a middle part between both ends of the crossing area and on a future trajectory of a host vehicle, and second areas including both the ends, respectively; temporarily stopping the host vehicle before the crossing area when another road user is present in the first area; allowing the host vehicle to pass through the crossing area when another road user is not present in the second areas or movement to the first area is not assumed for the other road user in the second areas; and setting a boundary position between the first area and each second area to a position where the length of the first area is correlated with a braking time for the traveling host vehicle to temporarily stop before the crossing area.
G08G 1/09 - Dispositions pour donner des instructions variables pour le trafic
B60W 30/095 - Prévision du trajet ou de la probabilité de collision
B60W 40/02 - Calcul ou estimation des paramètres de fonctionnement pour les systèmes d'aide à la conduite de véhicules routiers qui ne sont pas liés à la commande d'un sous-ensemble particulier liés aux conditions ambiantes
This processor provided to a recognition device for recognizing a change over time in a fixed optical scanning sensor in a scanning space to be optically scanned is configured so as to: retrieve, from a memory, map data (Dm) obtained by optically scanning the inside of the scanning space using the optical scanning sensor and mapping using point group information; obtain scanning data (Ds) constructed from the point group information by optically scanning the inside of the scanning space from the optical scanning sensor; monitor a difference (ΔI), between the scanning data (Ds) and the map data (Dm), in a statistical indicator (Id) correlated with a distribution of the point group information which is a point group position; and output recognition data (Dr) obtained by recognizing the change over time of the optical scanning sensor of which the difference (ΔI) in the statistical indicator (Id) falls outside an allowable range.
This processor of a device: acquires scanning data (Ds) obtained by optically scanning the inside of a scanning space in which a plurality of target markers are disposed; monitors, for each marker, a reflection index (Ir) for distinguishing between reflection intensities for optical scanning for individual scanning points; retrieves, for each marker, a feature point (Fm) as a scanning point for the reflection index (Ir) assumed at a reference point (Bm) of a high-reflectance area; and outputs a calibration parameter (Cp) for converting the position coordinates of the feature point (Fm) for each marker and performing calibration so as to match the position coordinates of the feature point (Fm) with the position coordinates of the reference point (Bm). At an unsaturated scanning point where the received light intensity of a pulse received from a scanning point is unsaturated with respect to the limit intensity of an optical scanning sensor, an unsaturation index correlated with the received light intensity is monitored. At a saturated scanning point where the received light intensity is saturated with respect to the limit intensity, a saturation index correlated with the pulse width of the received light pulse is monitored.
An ECU (100) as a communication device comprises at least one superimposed line (21), a transceiver function unit (70), and a current interruption unit (50). The superimposed line (21) transmits a DC current and a communication signal that is superimposed on the DC current. The transceiver function unit (70) is configured as a communication circuit unit, and transmits and receives communication signals. The current interruption unit (50) includes two DC filters (51, 52) and two DC filters (53, 54) that are continuously provided between the superimposed line (21) and the transceiver function unit (70). The current interruption unit (50) interrupts a DC component of the superimposed line (21) by using the DC filters (51-54).
A semiconductor device (101) comprises a semiconductor element (11), a heat sink (21), a core layer (31), a build-up layer (32), and a heat dissipating insulation layer (40). The build-up layer (32) is provided with a first layer part and a second layer part. The first layer part has: a first resin part (321), which is a portion of a resin part; a first conductor pattern (33a1, 33a2), which is a portion of a conductor pattern and which is provided to the first resin part (321); and a first via (341), which is a portion of a via and which is provided to the first resin part (321). The second layer part has a second resin part (322), which is a portion of the resin part, a second conductor pattern (33), which is a portion of the conductor pattern and which is provided to the second resin part (322), and a second via (342), which is a portion of the via and which is provided to the second resin part (322). The second layer part is laminated on the first layer part.
This dismantling planning system comprises: a storage unit (30) that stores a classification determined by at least one of a dismantling means used in dismantling work, a dismantling method employed in the dismantling work, and a dismantling phenomenon generated through the execution of the dismantling work in at least one of a dismantling device and an object being dismantled, and dismantling work associated with the classification; a plan generating unit (42) that generates a dismantling plan; and an observation unit (20) that observes the dismantling phenomenon. On the basis of the dismantling phenomenon observed by the observation unit, the plan generating unit determines whether to regenerate the dismantling plan by employing dismantling work having the same classification as that of the dismantling work being executed on the object being dismantled, or dismantling work having a classification different from that of the dismantling work being executed on the object being dismantled.
B09B 3/00 - Destruction de déchets solides ou transformation de déchets solides en quelque chose d'utile ou d'inoffensif
B09B 3/30 - Destruction de déchets solides ou transformation de déchets solides en quelque chose d'utile ou d'inoffensif impliquant un traitement mécanique
A control device (70) is applied to a system (100) comprising: a rotary electric machine (40); a first inverter (20) having a series connection body of first upper arm switches (SUHa-SWHa) and first lower arm switches (SULa-SWLa); a second inverter (30) having a series connection body of second upper arm switches (SUHb-SWHb) and second lower arm switches (SULb-SWLb); and changeover switches (QH, QL). The control device sets Y drive control or H drive control as a control mode of the arm switches of the first and second inverters. When it is determined that a short-circuit abnormality has occurred in any of the arm switches of the first and second inverters during execution of the Y drive control, the control device performs ON control of the changeover switch and then performs OFF control of a target switch that is an arm switch in which the short-circuit abnormality has not occurred among the series connection bodies including the arm switch in which the short-circuit abnormality has occurred.
H02P 25/18 - Dispositions ou procédés pour la commande de moteurs à courant alternatif caractérisés par le type de moteur ou par des détails de structure caractérisés par des dispositions de circuit ou par le type de câblage avec des dispositions pour la commutation des enroulements, p. ex. par des interrupteurs mécaniques ou des relais
A semiconductor device (20) comprises semiconductor elements (40H, 40L), two substrates (50, 60) provided so as to sandwich the semiconductor elements in the plate thickness direction, a signal terminal (93), and bonding wires (110a, 110b, 110c, 110d). The substrate (60) has an insulating base material, obverse surface metal bodies (62, 64, 65) that are disposed on the obverse surface of the insulating base material and are electrically connected to a source electrode, and a reverse surface metal body that is disposed on the reverse surface of the insulating base material. With respect to an arrangement direction (Y) in which the semiconductor elements and the signal terminal are arranged, end parts (64e2, 65e2) of the obverse surface metal bodies are provided closer to the signal terminal than a pad (40P). Notches (66A, 66B) cut out in the arrangement direction or the plate thickness direction are provided at locations overlapping the bonding wires in the plate thickness direction in the obverse surface metal bodies.
A state-of-charge display device (4) displays information, including the SOC of a main battery (3), to the driver or an occupant of an electric vehicle that is capable of, during a trip from a place of departure to a destination, using a during-travel power supply resulting from an electric road system installed on a road and that is also capable of concomitantly using a power supply at a charging station in addition to the during-travel power supply. A power supply plan acquisition unit (5) acquires a power supply plan created prior to the trip such that the SOC when arriving at the destination becomes equal to or higher than a prescribed target SOC as a result of the during-travel power supply and the power supply at the charging station. An SOC monitoring unit (6) monitors the actual SOC value at the current location. A display unit (8) displays at least: a predictive SOC value, at the current location, on the basis of the power supply plan acquired by the power supply plan acquisition unit (5); and the actual SOC value monitored by the SOC monitoring unit (6).
An in-vehicle power conversion device (50) according to the present disclosure comprises a plurality of power transmission windings (L1-L4) which are each formed in a flat loop shape. The plurality of power transmission windings (L1-L4) are arranged in a specific direction. Regarding two adjacent power transmission windings, a first end of a first winding is connected to a second end of a second winding. A path connected to both ends, one end, or the other end of each of the power transmission windings (L1-L4) is provided with a resonant element which constitutes a resonant path together with each of the power transmission windings. Further, a second end of the first winding and a first end of the second winding of the two adjacent power transmission windings are connected to a corresponding rectifier circuit of a first rectifier circuit 32 or a second rectifier circuit 34 which serves as a converter.
H02J 50/40 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique utilisant plusieurs dispositifs de transmission ou de réception
B60L 53/122 - Circuits ou procédés pour entraîner la bobine primaire, c.-à-d. en alimentant la bobine en énergie électrique
H02J 50/12 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique utilisant un couplage inductif du type couplage à résonance
H02J 50/90 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique mettant en œuvre la détection ou l'optimisation de la position, p. ex. de l'alignement
49.
DATA SYNCHRONIZATION SYSTEM, IN-VEHICLE TERMINAL, AND PROGRAM
In the present invention, an external device includes a cloud database that stores at least a request list that is a list of vehicle services to be installed in the vehicle. The in-vehicle terminal comprises an in-vehicle database, a synchronization unit, and an orchestrator. The synchronization unit synchronizes stored contents of the in-vehicle database or the cloud database. The orchestrator executes installation, update, and uninstallation of the vehicle service according to the request list downloaded from the cloud database to the in-vehicle database by the synchronization unit.
According to the present invention, a semiconductor substrate (12) is configured to include: a first impurity layer (30) that is in contact with a gate insulating film (16) and arranged on a side surface of a trench (14); a contact layer (32) that is disposed on the opposite side of the first impurity layer (30) from the trench (14); a body layer (34) that is in contact with the gate insulating film (16) and arranged on a side surface of the trench (14) so as to be positioned closer to the other surface (12b) side than the first impurity layer (30); a plurality of second-conductivity-type first deep layers (36a) which are connected to the body layer (34), extend in a second direction crossing a first direction, are formed deeper than the trench (14), and are disposed spaced apart in the first direction; a second-conductivity-type second deep layer (36b) which is connected to the body layer (34) and extends in the first direction from a position separated from the trench (14); and a first-conductivity-type deep layer (37) having portions in contact with the body layer (34), the trench (14), the second-conductivity-type first deep layers (36a), and the second-conductivity-type second deep layer (36b).
A stator (10) comprises: a stator core (24) having a plurality of radially extending tooth parts (20); an insulator (16) mounted on the stator core; and a plurality of winding portions (18) wound around the plurality of tooth parts via the insulator. At least one of the stator core and the insulator has formed therein groove-shaped or hole-shaped refrigerant supply paths (54, 64, 74) that are connected to the inside of the respective winding portions and that supply a refrigerant (100) to the interiors of the respective winding portions.
This stator has a configuration in which a first pattern in which a jumper wire is on the same side with respect to a terminal wire and a second pattern in which the jumper wire is on the opposite side with respect to the terminal wire are mixed among a plurality of phases in a connection mode of a conducting wire (13x) of each of three phases. In the connection mode of the conducting wire, on the basis of the difference in the overall length of the conducting wire (13x) caused by the properties of the first and second patterns, a portion for increasing the length in an intermediate portion of the connection of the conducting wire (13x) in the first pattern having the shorter overall length is provided and thereby the overall length of the conducting wire (13x) in the first pattern is made equal to the overall length of the conducting wire (13x) in the second pattern having the longer overall length.
H02K 3/34 - Enroulements caractérisés par la configuration, la forme ou la réalisation de l'isolement entre conducteurs ou entre conducteur et noyau, p. ex. isolement d'encoches
This sensor comprises: a substrate; a hydrogen-sensitive first metal member that is disposed on the substrate; a second metal member that is disposed on the substrate, is in contact with part of the first metal member, and is made of a material different from that of the first metal member; a hydrogen gas concentration measurement device that is connected between different portions of the first metal member and measures the hydrogen gas concentration on the basis of a change in the resistance of the first metal member; and a temperature measurement device that is connected between portions of the first metal member and the second metal member and measures the temperature on the basis of an electromotive force at a contact point between the first metal member and the second metal member.
G01N 27/04 - Recherche ou analyse des matériaux par l'emploi de moyens électriques, électrochimiques ou magnétiques en recherchant l'impédance en recherchant la résistance
G01K 7/02 - Mesure de la température basée sur l'utilisation d'éléments électriques ou magnétiques directement sensibles à la chaleur utilisant des éléments thermo-électriques, p. ex. des thermocouples
G01N 27/12 - Recherche ou analyse des matériaux par l'emploi de moyens électriques, électrochimiques ou magnétiques en recherchant l'impédance en recherchant la résistance d'un corps solide dépendant de l'absorption d'un fluideRecherche ou analyse des matériaux par l'emploi de moyens électriques, électrochimiques ou magnétiques en recherchant l'impédance en recherchant la résistance d'un corps solide dépendant de la réaction avec un fluide
The present invention is structured comprising a plurality of detection elements (13), while also being structured such that the detection elements or retaining parts (121) that anchor the detection elements protrude farther than an inner circumference wall (161) of a metal ring (16). Additionally, a connector component (CA) is formed from a plurality of assembly components (CA1, CA2), and each among support parts (123) that are respectively provided to the plurality of assembly components can tilt in relation to the other support part or parts. For example, each support part is configured to be dividable.
G01D 5/12 - Moyens mécaniques pour le transfert de la grandeur de sortie d'un organe sensibleMoyens pour convertir la grandeur de sortie d'un organe sensible en une autre variable, lorsque la forme ou la nature de l'organe sensible n'imposent pas un moyen de conversion déterminéTransducteurs non spécialement adaptés à une variable particulière utilisant des moyens électriques ou magnétiques
G01P 3/487 - Dispositifs caractérisés par l'utilisation de moyens électriques ou magnétiques pour mesurer la vitesse angulaire en mesurant la fréquence du courant ou de la tension engendrés de signaux ayant la forme d'impulsions délivrés par des aimants rotatifs
A road surface friction coefficient estimation method according to the present invention is executed by a processor (10), and estimates µ, which is a friction coefficient of a road surface, using a nonlinear Kalman filter. The nonlinear Kalman filter includes a plurality of observation variables and a plurality of state variables, and the plurality of state variables include µ and cornering power. The road surface friction coefficient estimation method includes a prior estimation step for estimating the plurality of state variables using an equation of state including a speed of a front wheel, a speed of a rear wheel, and cornering power, as variables, a plurality of state variables estimated last time, and an input amount. The road surface friction coefficient estimation method includes a posterior estimation step for estimating the plurality of observation variables using an observation equation including the speed of the front wheel, the speed of the rear wheel, and cornering power, as variables, a plurality of observation variables, and an input amount, to correct the plurality of state variables estimated in the prior estimation step using the estimated observation variables.
B60W 40/068 - Calcul ou estimation des paramètres de fonctionnement pour les systèmes d'aide à la conduite de véhicules routiers qui ne sont pas liés à la commande d'un sous-ensemble particulier liés aux conditions ambiantes liés à l'état de la route coefficient de friction de la route
G08G 1/00 - Systèmes de commande du trafic pour véhicules routiers
A composite valve (1) comprises: a central shaft (165) that is displaced in the axial direction of a central drive shaft (160A) in accordance with the rotation of the central drive shaft (160A), which is rotated by drive force transmitted from a drive unit (140); and an outer shaft (155) that is disposed coaxially with the central shaft on the outside of the central shaft and is displaced in the axial direction in accordance with the rotation of an outer drive shaft (150A), which is rotated by drive force transmitted from the drive unit. At least one of the central shaft and the outer shaft has a detent part (165C) that prohibits the central shaft and the outer shaft from rotating in relation to a block part (200).
F16K 31/04 - Moyens de fonctionnementDispositifs de retour à la position de repos électriquesMoyens de fonctionnementDispositifs de retour à la position de repos magnétiques utilisant un moteur
57.
RELAY SUBSTRATE, SEMICONDUCTOR DEVICE, AND MANUFACTURING METHOD
A relay substrate (150) is connected to: a bonding wire (110) that is connected to a semiconductor element (40); and a bonding wire (110a) that is connected to a signal terminal (93). The relay substrate (150) is a site to which the bonding wire (110) is connected, and the relay substrate (150) is provided with a first pad portion (152a) that includes an adjustment portion (152a1) for adjusting the wire length of the bonding wire (110) to suppress resonance. The relay substrate (150) is a site to which the bonding wire (110a) is connected, and the relay substrate (150) is provided with a second pad portion (152b) that is smaller than the first pad portion (152a).
A first filter (110) is connected to a P bus bar (140) and an N bus bar (150) which connect a power supply connector (100) and a power conversion circuit (130) and which are side by side in the Y direction. The filter comprises a first wire (111), a second wire (112), and a first capacitor (113). The first wire is opposite from the P bus bar in the Z direction, is connected to the first ground (140b), and extends, along the X direction, from the point of that connection to the point of connection to the power conversion circuit on the P bus bar. The second wire is opposite from and alongside the first wire in the Y direction, is opposite from the N bus bar in the Z direction, is connected to a second ground (150b), and extends, along the X direction, from the point of that connection to the point of connection to the power conversion circuit on the N bus bar. The first capacitor is alongside the first ground and the second ground in the Z direction and is connected to the first wire and the second wire.
H02M 7/48 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant alternatif sans possibilité de réversibilité par convertisseurs statiques utilisant des tubes à décharge avec électrode de commande ou des dispositifs à semi-conducteurs avec électrode de commande
KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION (Japon)
Inventeur(s)
Kiguchi Takuya
Hikita Yasuyuki
Tani Keisuke
Yamaguchi Nobuhisa
Ishida Kenji
Kawano Shinya
Abrégé
This variable capacitor comprises: a dielectric layer (30) that is configured from a material whose polarization is rotatable to an arbitrary direction; an extraction-application electrode (12) that an AC voltage is applied to and that is capable of extracting capacitance; a control-application electrode (22) that a DC control voltage is applied to; and a shared ground electrode (11C) that combines the functions of an extraction ground electrode and a control ground electrode. The control-application electrode (22) is disposed between the extraction-application electrode (12) and the shared ground electrode (11C). The dielectric constant of the dielectric layer (30) changes due to a control electric field (Ed) generated between the control-application electrode (22) and the shared ground electrode (11C), and capacitance is thereby variably controlled. An extraction electric field transmission portion (Pem) that transmits a portion of an extraction electric field (Em) generated between the extraction-application electrode (12) and the shared ground electrode (11C) is formed in the control-application electrode (22), so that the extraction electric field (Em) is not completely blocked by the control electric field (Ed).
H01G 7/06 - Condensateurs dont la capacité varie par des moyens non mécaniquesProcédés pour leur fabrication à diélectrique choisi pour sa variation de permittivité en fonction de la tension appliquée, c.-à-d. condensateurs ferro-électriques
H01G 7/00 - Condensateurs dont la capacité varie par des moyens non mécaniquesProcédés pour leur fabrication
H02J 50/12 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique utilisant un couplage inductif du type couplage à résonance
The present invention is structured such that an insulating film (6) is disposed on the upper part of a first-conductivity-type layer (1) between a first-conductivity-type well layer (2) and a second-conductivity-type well layer (3), and on the upper parts of the first-conductivity-type layer-side portions of the first-conductivity-type well layer the second-conductivity-type well layer; and an electrode layer (8) is disposed on the insulating film. The electrode layer is a field plate electrode.
H10D 8/20 - Diodes à rupture, p. ex. diodes à avalanche
H10D 62/10 - Formes, dimensions relatives ou dispositions des régions des corps semi-conducteursFormes des corps semi-conducteurs
H10D 64/20 - Électrodes caractérisées par leur forme, leurs dimensions relatives ou leur disposition
H10D 84/80 - Dispositifs intégrés formés dans ou sur des substrats semi-conducteurs qui comprennent uniquement des couches semi-conductrices, p. ex. sur des plaquettes de Si ou sur des plaquettes de GaAs-sur-Si caractérisés par l'intégration d'au moins un composant couvert par les groupes ou , p. ex. l'intégration de transistors IGFET
H10D 84/83 - Dispositifs intégrés formés dans ou sur des substrats semi-conducteurs qui comprennent uniquement des couches semi-conductrices, p. ex. sur des plaquettes de Si ou sur des plaquettes de GaAs-sur-Si caractérisés par l'intégration d'au moins un composant couvert par les groupes ou , p. ex. l'intégration de transistors IGFET de composants à effet de champ uniquement de transistors FET à grille isolée [IGFET] uniquement
H10D 89/60 - Dispositifs intégrés comprenant des dispositions pour la protection électrique ou thermique, p. ex. circuits de protection contre les décharges électrostatiques [ESD].
61.
RELAY DEVICE, COMMUNICATION SYSTEM, NETWORK MONITORING METHOD, AND PROGRAM
In the present invention, a frame transfer unit has a plurality of physical ports and transfers a communication frame between the physical ports. A measurement unit is provided with a reception timer that, for each object under monitoring that has been set, restarts upon a frame belonging to the object under monitoring being received, and the measurement unit measures the communication volume for each of the objects under monitoring. An abnormality detection frame processing unit transmits an abnormality detection frame on a transmission cycle corresponding to the communication volume measured by the measurement unit. If the reception timer of the measurement unit times out, an abnormality determination unit determines that communication performed by the object under monitoring associated with the reception timer is in an abnormal state.
H04L 47/25 - Commande de fluxCommande de la congestion le débit étant modifié par la source lors de la détection d'un changement des conditions du réseau
H04L 43/0823 - Erreurs, p. ex. erreurs de transmission
H04L 43/0876 - Utilisation du réseau, p. ex. volume de charge ou niveau de congestion
In a control system according to the present invention, a setting unit of a host control unit sets an obfuscation rule together with a target processing time. A designation unit of a sensing control unit designates a range of bit lengths to be processed in sensing data in correlation with the target processing time. An obfuscation processing unit of the sensing control unit obfuscates the range of bit lengths to be processed in the sensing data by carrying out an obfuscation process according to the obfuscation rule, thereby generating obfuscated data. An error detection processing unit of the sensing control unit generates error detection data by subjecting the range of bit lengths to be processed in the sensing data to an error detection process. A decoding unit of the host control unit decodes the obfuscated data according to the obfuscation rule and restores the sensing data. A matching unit of the host control unit compares the range of the bit lengths to be processed in the restored sensing data with the error detection data using an error detection process.
H04L 12/28 - Réseaux de données à commutation caractérisés par la configuration des liaisons, p. ex. réseaux locaux [LAN Local Area Networks] ou réseaux étendus [WAN Wide Area Networks]
63.
OCCUPANT DETECTION DEVICE AND OCCUPANT DETECTION METHOD
The present invention comprises a transmission control unit (2001) that controls transmission of impulse signals sequentially transmitted at prescribed intervals from an in-vehicle UWB anchor (20), a reflected wave information acquisition unit (2002) that acquires reflected wave information including at least the signal intensity of reflected waves of the impulse signals, and an occupant detection unit (2003) that, on the basis of the reflected wave information, detects the presence or absence of an occupant in a vehicle compartment. The occupant detection unit (2003) detects the presence or absence of occupants in the vehicle compartment by using the reflected wave information not only of the first reflected wave for which the signal intensity thereof first reaches or exceeds a threshold from among the reflected waves received by the in-vehicle UWB anchor (20) between transmission of the impulse signal by the transmission control unit (2001) and the next transmission interval, but also reflected wave information of second and subsequent reflected waves for which the signal intensity thereof reaches or exceeds the threshold.
G01S 13/56 - Discrimination entre objets fixes et mobiles ou entre objets se déplaçant à différentes vitesses pour la détection de présence
A61B 5/11 - Mesure du mouvement du corps entier ou de parties de celui-ci, p. ex. tremblement de la tête ou des mains ou mobilité d'un membre
G01S 13/74 - Systèmes utilisant la reradiation d'ondes radio, p. ex. du type radar secondaireSystèmes analogues
G01V 3/12 - Prospection ou détection électrique ou magnétiqueMesure des caractéristiques du champ magnétique de la terre, p. ex. de la déclinaison ou de la déviation fonctionnant par ondes électromagnétiques
G01V 3/15 - Prospection ou détection électrique ou magnétiqueMesure des caractéristiques du champ magnétique de la terre, p. ex. de la déclinaison ou de la déviation spécialement adaptée à l'utilisation pendant le transport, p. ex. par une personne, un véhicule ou un bateau
64.
CAPACITOR MODULE, METHOD FOR MANUFACTURING SAME, AND POWER CONVERSION DEVICE
A capacitor module (23) is provided with a primary molded body (30), a metal member (40), and a second resin portion (50). The primary molded body (30) has a capacitor element (31) and a first resin portion (33) that seals the capacitor element (31). The metal member (40) has a housing portion (41) that houses the primary molded body (30). The second resin portion (50) is filled into the housing portion (41) and seals the primary molded body (30). The second resin portion (50) is interposed at least between a bottom surface (331) of the first resin portion (33) and a bottom wall (411) of the housing portion (41), and between side surfaces (332) of the first resin portion (33) and side walls (412) of the housing portion (41).
H02M 7/48 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant alternatif sans possibilité de réversibilité par convertisseurs statiques utilisant des tubes à décharge avec électrode de commande ou des dispositifs à semi-conducteurs avec électrode de commande
65.
AUTOMATED DRIVING CONTROL DEVICE AND AUTOMATED DRIVING CONTROL METHOD
An automated driving ECU (50) functions as an automated driving control device and executes risk minimization control when an automated driving function cannot continue a driving task. The automated driving ECU (50) determines whether or not a host vehicle lane (Lns) in which a host vehicle (Am) is traveling is a first lane (Ln1) on the basis of the start of the risk minimization control. If the host vehicle lane (Lns) is different from the first lane (Ln1), the automated driving ECU (50) detects a movement destination space (DS) in an adjacent lane for moving the host vehicle (Am) toward the first lane (Ln1) by a lane change under the risk minimization control. The automated driving ECU (50) positions the host vehicle (Am) to the side of the movement destination space (DS) while causing the host vehicle (Am) to decelerate, and causes the host vehicle (Am) to move toward the movement destination space (DS) while matching the travel speed of the host vehicle (Am) to the travel speed of side vehicles (As1, As2) traveling in the adjacent lane.
B60W 40/02 - Calcul ou estimation des paramètres de fonctionnement pour les systèmes d'aide à la conduite de véhicules routiers qui ne sont pas liés à la commande d'un sous-ensemble particulier liés aux conditions ambiantes
B60W 60/00 - Systèmes d’aide à la conduite spécialement adaptés aux véhicules routiers autonomes
The temperatures of ferrite cores (23, 43) are detected by temperature sensors (26, 46). A DC-DC converter control device (31) and an inverter control device (53) compare the temperatures of the ferrite cores (23, 43) with a predetermined threshold value. The DC-DC converter control device (31) and the inverter control device (53) determine the occurrence of an abnormality in the electric power system on the basis of the comparison results. Accordingly, it is possible to identify, at an early stage, an abnormality in the electric power system, such as an excessive increase or decrease in common mode current.
H02M 7/48 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant alternatif sans possibilité de réversibilité par convertisseurs statiques utilisant des tubes à décharge avec électrode de commande ou des dispositifs à semi-conducteurs avec électrode de commande
H02M 3/155 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant continu sans transformation intermédiaire en courant alternatif par convertisseurs statiques utilisant des tubes à décharge avec électrode de commande ou des dispositifs à semi-conducteurs avec électrode de commande utilisant des dispositifs du type triode ou transistor exigeant l'application continue d'un signal de commande utilisant uniquement des dispositifs à semi-conducteurs
67.
HYDROGEN GENERATION APPARATUS AND HYDROGEN GENERATION SYSTEM
A hydrogen generation apparatus (1a) comprising a plurality of cell stacks (10) that, through electrolysis of water, generate hydrogen and oxygen as a byproduct, and a control device that controls the cell stacks (10) and controls circulation of hydrogen, wherein: the plurality of cell stacks (10) are divided into at least one firstly-started cell stack (10a) that is started firstly among the plurality of cell stacks (10) and at least one subsequently-started cell stack (10b), (10c) that is started subsequently to the firstly-started cell stack (10a); and the control device (11) is configured to be able to supply, to the subsequently-started cell stack (10b), (10c), hydrogen generated by the firstly-started cell stack (10a) when starting the subsequently-started cell stack (10b), (10c) after the firstly-started cell stack (10a) is started.
C25B 15/02 - Commande ou régulation des opérations
C25B 1/04 - Hydrogène ou oxygène par électrolyse de l'eau
C25B 9/00 - Cellules ou assemblages de cellulesÉléments de structure des cellulesAssemblages d'éléments de structure, p. ex. assemblages d'électrode-diaphragmeCaractéristiques des cellules relatives aux procédés
68.
AUTOMATIC DRIVING CONTROL DEVICE AND AUTOMATIC DRIVING CONTROL METHOD
An automatic driving ECU (50) functions as an automatic driving control device and executes risk minimization control when an automatic driving function cannot continue a driving task. The automatic driving ECU (50) determines whether or not a host vehicle lane (Lns) in which a host vehicle (Am) travels is a first lane (Ln1) on the basis of the start of the risk minimization control. When the host vehicle lane (Lns) is different from the first lane (Ln1), the automatic driving ECU (50) detects a movement destination space (DS) of an adjacent lane to which the host vehicle (Am) is moved by a lane change in the risk minimization control toward the first lane (Ln1). When there is no movement destination space (DS) in the adjacent lane and the adjacent lane is congested, the automatic driving ECU (50) causes the host vehicle (Am) to enter the adjacent lane in a state in which the host vehicle (Am) is decelerated to an interruption allowable speed.
This seal structure comprises: a metal member (74, 82, 84) having a contact surface (20, 821, 841); and a sealant (76) in contact with the contact surface. The seal structure includes an outermost surface layer (22), a main body part (26), and an intermediate layer (24). The outermost surface layer is included in the metal member, forms the contact surface, and has a porous structure. The main body part is provided in the metal member on the opposite side of the outermost surface layer to the sealant side, and is composed of a certain alloy having precipitates (262). The intermediate layer is layered between the outermost surface layer and the main body part in the metal member, and is composed of the certain alloy or another alloy. In the intermediate layer, the amount of precipitates per unit volume is less and/or the precipitates are finer than in the main body part, and the porous structure is filled with the constituent material of the sealant.
F16J 15/04 - Joints d'étanchéité entre surfaces immobiles entre elles sans garniture entre les surfaces, p. ex. par des surfaces rectifiées, par un bord coupant
B23K 26/354 - Travail par rayon laser, p. ex. soudage, découpage ou perçage pour le traitement de surface par fusion
C23C 26/00 - Revêtements non prévus par les groupes
An electronic control device (30) controls driving of a rotary electric machine (20) having the windings (21, 22) of a plurality of phases and comprises substrates (31, 32) and heat-generating elements (511-516, 521-526). The substrates (31, 32) are disposed such that the mounting surfaces (311, 312) lies along the flow of a refrigerant. The heat-generating elements (511-516, 521-526) are connected to the windings (21, 22) and mounted on the substrates (31, 32). When a region in which one heat-generating element or the plurality of heat-generating elements corresponding to the respective phases of the windings (21, 22) are mounted is defined as element mounting regions (51-56), the respective element mounting regions (51-56) are disposed so as not to overlap with other element mounting regions in the flow direction of the refrigerant.
H02M 7/48 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant alternatif sans possibilité de réversibilité par convertisseurs statiques utilisant des tubes à décharge avec électrode de commande ou des dispositifs à semi-conducteurs avec électrode de commande
71.
POSITIONING DEVICE, POSITIONING METHOD, AND POSITIONING PROGRAM
When a Doppler measurement unit (20) receives a transmission signal from a roadside device by means of an antenna (14), the Doppler measurement unit (20) measures a Doppler frequency and records the measured time, a relative position calculation unit (22) determines a change in the relative position of a vehicle accompanying travel by the vehicle and records the vehicle speed, a Doppler frequency correction unit (24) refers to the vehicle speed during Doppler measurement and corrects the Doppler frequency to a Doppler frequency converted for a reference vehicle speed, a roadside device passage determination unit (26) determines whether the vehicle has passed the front surface of the roadside device on the basis of the measured Doppler frequency, and a positioning calculation unit (28) identifies the position of the roadside device with respect to the travel path of the vehicle using the change in the Doppler frequency before and after passage of the roadside device.
G01S 5/02 - Localisation par coordination de plusieurs déterminations de direction ou de ligne de positionLocalisation par coordination de plusieurs déterminations de distance utilisant les ondes radioélectriques
72.
POSITIONING DEVICE, POSITIONING METHOD, AND POSITIONING PROGRAM
A path difference measurement unit (20) measures a path difference from a roadside device to each antenna (14) on the basis of an arrival time difference when a transmission signal transmitted from the roadside device is received by each antenna (14), a relative position calculation unit (22) calculates a relative position change of each antenna (14) accompanying movement of a vehicle between times when the path difference was measured, and a positioning calculation unit (24) calculates the position of the roadside device on the basis of the path difference measured in at least two different vehicle positions and the relative position of the vehicle between the different positions.
The present invention comprises: a base arm (30); a movable arm (50) which is supported by the base arm (30) and is capable of moving relative to the base arm (30); a plurality of joints (J1, J2, J3, J4, J5) which connect arms constituting the base arm (30) and the movable arm (50) to other arms; an arm rest (81) which is attached to the movable arm (50) and on which the forearm of an operator is placed; and a signal output unit (120) which outputs an operation instruction signal in accordance with a movement of the arm rest (81) to operate a device to be operated. The movable arm (50) is a self-weight compensation type and comprises a variable torque damper (92) that is attached to at least one of the plurality of joints (J1, J2, J3, J4, J5); that comprises, on the inside thereof, a magnetic viscous fluid, and that changes a load torque arising when the joint (J1, J2, J3, J4, J5) rotates by changing a magnetic force applied to the magnetic fluid.
B25J 3/00 - Manipulateurs de type à commande asservie, c.-à-d. manipulateurs dans lesquels l'unité de commande et l'unité commandée exécutent des mouvements correspondants dans l'espace
An electric valve body 101 comprising: a body 102 having a first valve body 140A and a second valve body 140B arranged in parallel and configured to be individually driven, and a first valve port 112A and a second valve port 112B whose openings are adjusted by the first valve body 140A and the second valve body 140B, respectively; drive mechanisms 120 configured to drive the first valve body 140A and the second valve body 140B, respectively, when rotational torque is input thereto; and a first reduction mechanism RA and a second reduction mechanism RB having a first input shaft body 160A and a second input shaft body 160B that overlap in an axial direction and are coaxial with each other, the first reduction mechanism RA and the second reduction mechanism RB being configured to transmit the input rotational torque to the respective drive mechanisms 120.
F16K 31/04 - Moyens de fonctionnementDispositifs de retour à la position de repos électriquesMoyens de fonctionnementDispositifs de retour à la position de repos magnétiques utilisant un moteur
75.
DETECTING SYSTEM, DETECTING DEVICE, DETECTING METHOD, AND DETECTING PROGRAM
In order to detect an external object from an optical scanning sensor in a host vehicle, a processor of this detecting system is configured to: search for a scanning point of interest (PAi) defined at a scanning point at which a search index (Ij) correlated with a distance difference between measured distances to each scanning point is outside an allowable range, for each horizontal scanning line along which a scanning beam is steered from the optical scanning sensor; and output detected data (Dd) by detecting, as an obstacle, an object assumed to have a height of interest (hi) corresponding to the search index associated with the scanning point of interest (PAi).
A motive power transmission device (1) includes an outer magnet shaft (150), a pole piece shaft (160), a selector (170) that selectively stops rotation of one of the outer magnet shaft and the pole piece shaft on the basis of a command, and a magnetic sensor (190) that is disposed in a position affected by a magnetic flux of one or both of a plurality of outer magnetic poles (152A, 152B) and a plurality of magnetic body parts (162) and that detects a magnetic flux density change and the magnitude thereof associated with the rotation of one of the outer magnet shaft and the pole piece shaft.
A valve device (1) is provided with: a housing (2) having a plurality of ports (5, 6); and a valve member (3) provided in the housing so as to be rotatable about a predetermined axis (CL). The plurality of ports have a left port (5) and a right port (6). A virtual plane (VS) is defined, which is perpendicular to a line (SL) connecting the axis (CL) and an intermediate point between the left port and the right port, and which encompasses the axis. A distance between a position (51) on the right port side in the opening of the left port and the virtual plane is L1, a distance between a position (52) on the opposite side to the right port in the opening of the left port and the virtual plane is L2, a distance between a position (61) on the left port side in the opening of the right port and the virtual plane is L3, and a distance between a position (62) on the opposite side to the left port in the opening of the right port and the virtual plane is L4. The valve device satisfies a relationship L1 > L2 and/or a relationship L3 > L4.
A vehicle control device (231) is provided in a vehicle comprising: an electric power reception device (100) to which electric power is supplied from an electric power transmission device (20); an electric power storage unit (300) to which electric power received by the electric power reception device is supplied; a rotary electric machine (320) having an armature winding (321) and a rotor (322) capable of transferring motive power to a drive wheel (12) of a vehicle (11); and an inverter (310) connected to the armature winding. The vehicle control device comprises: a processing unit that controls the rotary electric machine and the electric power reception device; and a parameter calculation unit that calculates a parameter related to a state of the vehicle. The processing unit executes a control process of determining a control mode of at least one of the rotary electric machine and the electric power reception device on the basis of the calculated parameter.
H02J 50/12 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique utilisant un couplage inductif du type couplage à résonance
B60L 5/00 - Collecteurs de courant pour lignes d'alimentation en énergie sur les véhicules propulsés électriquement
B60L 7/14 - Freinage dynamo-électrique par récupération pour véhicules propulsés par moteurs à courant alternatif
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]
A power conversion device (100) comprises semiconductor modules (32), heat exchangers (31c), a smoothing capacitor (4), a terminal block (40), an electronic component (6), and a case (80). The semiconductor modules and the heat exchangers form a laminate (30). The smoothing capacitor is connected to the semiconductor modules via a first bus bar (501) and a second bus bar (502), and the terminal block is connected to the semiconductor modules via third bus bars (503). The electronic component is connected to the terminal block via a fourth bus bar (504), and is connected to the smoothing capacitor via a fifth bus bar (505). The first bus bar (501) and the fourth bus bar (504) form high-potential-side input lines (51, 52), the second bus bar (502) and the fifth bus bar (505) form a low-potential-side input line (60), and the third bus bars (503) form an output line (70). The laminate and the electronic component are disposed, in a direction orthogonal to the Y direction, at a position (G) between the smoothing capacitor and the terminal block.
H02M 7/48 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant alternatif sans possibilité de réversibilité par convertisseurs statiques utilisant des tubes à décharge avec électrode de commande ou des dispositifs à semi-conducteurs avec électrode de commande
A clip (20) for securing a wire comprises: a base (21) on which is formed a wire attachment part to which the wire is attached; and a hook part (24, 24a) provided upright from the base (21) and having a claw (25, 25a) formed at the distal end thereof. The claw (25, 25a) is bent in an inverted taper shape.
H05K 7/00 - Détails de construction communs à différents types d'appareils électriques
F16B 2/06 - Brides ou colliers, c.-à-d. dispositifs de fixation dont le serrage est effectué par des forces effectives autres que la résistance à la déformation inhérente au matériau dont est fait le dispositif externes c.-à-d. agissant par contraction
81.
ROTARY ELECTRIC MACHINE AND FIXING STRUCTURE FOR ROTARY ELECTRIC MACHINE
This rotary electric machine comprises: a motor unit (11) that has a rotor and a stator; and a support member (30) that is provided coaxial to the motor unit and supports the motor unit. The support member comprises: a body section (44) that has an outer circumferential part (64) formed along the circumferential direction of the support member; a fitted part (66) that is provided on the radially outer side of the support member with respect to the outer circumferential part, and is fitted to a fixing target part (22) from the axial direction of the fixing target part; and a vibration-proof member (60) that supports the fitted part with respect to the outer circumferential part. The fitted part is supported relative to the outer circumferential part so as to be deformable in the radial direction of the support member. Support parts (72, 92, 94) that extend to the other side of the outer circumferential part and the fitted part and support the vibration-proof member in the axial direction of the support member are formed on the outer circumferential part and/or the fitted part.
A rotor (60) comprises: a rotor core (61) having a plurality of main pole parts (62) provided for each magnetic pole and arranged in the circumferential direction; and a field winding (70) wound around each main pole part. In the rotor, an outer peripheral coating part (102) formed by spirally winding a wire (171) in the axial direction is provided on the outside of each of the main pole parts and field windings in the radial direction. The outer peripheral coating part is configured such that current does not flow between wires that are adjacent to each other in the axial direction.
This ERS installation plan support method is a method for using a computer to support an installation plan for an electric road system (ERS) used for power supply during traveling of a vehicle. The percentage of the total distance at which the ERS is installed in a target section of a target road is defined as an "ERS installation rate". The ERS installation rate required for the target vehicle to travel in the target section by using only the ERS is defined as an "ERS required installation rate". This ERS installation plan assistance method includes an "ERS required installation rate calculation step" in which the computer calculates the ERS required installation rate on the basis of the power consumption and battery capacity of a target vehicle and the amount of power received from the ERS by the target vehicle.
A heat sink (60) includes a base (12) and a plurality of joined fins (62) extending upwardly from the base. Each joined fin includes two individual fins that are joined or formed together to create a single fin. The joined fins are arranged in rows (63) along a longitudinal direction to define channels (65) between the rows. Each joined fin of each row is joined to an adjacent one of the joined fins in the same row such that each row of the joined fins is contiguous to inhibit fluid from flowing from one of the channels to another of the channels. Each of the joined fins has a corrugated outer surface. The corrugated outer surface can be a vertical corrugation, a horizontal corrugation, and can exist in only specific locations of the joined fins.
A rotary electric machine (10) comprises: a stator (30); a rotor (20) that rotates integrally with a rotary shaft (11); and a brake device (90) that applies a braking force to the rotor. A frame member (70) is provided integrally with the stator and has a cylindrical part (71). The brake device has a brake rotor (91) fixed to a rotary shaft, and a brake stator (92) provided at a position aligned with the brake rotor in the axial direction. The brake device applies a braking force to the brake rotor while the brake stator is in a non-energized state, and releases the application of the braking force to the brake rotor while the brake stator is in an energized state. A rotation detection device (100) for detecting the rotation of the rotary shaft is attached to the rotary shaft. In the hollow part of the frame member, the rotation detection device is disposed on the opposite side of the brake stator across the brake rotor in the axial direction.
H02K 11/215 - Dispositifs utilisant un effet magnétique, p. ex. des éléments à effet Hall ou magnéto-résistifs
H02K 7/102 - Association structurelle avec des embrayages, des freins, des engrenages, des poulies ou des démarreurs mécaniques avec des freins à friction
A brushless motor (10) comprises: a stator (12) having a stator core (22) having a plurality of teeth parts (28) extending radially, and a winding (26) wound around the plurality of teeth parts; and a rotor (14) having a rotor core (38) disposed on the radially inner side of the stator core, and a plurality of rotor magnets (40) provided side by side in the circumferential direction of the rotor core. The stator core has a plurality of extension core parts (58, 62, 126, 132) facing the axial end surface of the rotor core and extending from each of the plurality of teeth parts toward the center side of the rotor core.
A stator (10) comprises: a stator core (24) that has a plurality of radially-extending teeth (20); an insulating member (30) that is installed on the stator core; a plurality of wound winding parts (18) that are wound on the plurality of teeth with the insulating member therebetween; and a plurality of insulating sheets (40, 80) that have wound winding part–insulating parts (52, 84) that are positioned between adjacent wound winding parts. End parts of the wound winding part–insulating parts in the radial direction of the stator core have fixed parts (52A, 52B, 84A, 84B), and the insulating member has fixing parts (60, 66, 68, 70, 76, 78, 94, 100, 114, 120, 140, 144, 180, 182, 188, 194) that fix the fixed parts in the circumferential direction and the radial direction of the stator core.
H02K 3/34 - Enroulements caractérisés par la configuration, la forme ou la réalisation de l'isolement entre conducteurs ou entre conducteur et noyau, p. ex. isolement d'encoches
This junction box is mounted on a battery cover (2200) having a metal part. The junction box comprises a fuse (220), a plurality of bus bars (605, 606) electrically connected to the fuse (220), and block bodies (30). The junction box also comprises an insulating sheet (60) provided between the block bodies (30) and the battery cover (2200). Furthermore, the junction box comprises an electrically insulating sealing material (50) disposed in a path through which water can flow between the plurality of block bodies (30) and/or between the block bodies (30) and the battery cover (2200).
H02G 3/16 - Boîtes de distributionBoîtes de connexion ou de dérivation associées par construction à un support pour bornes de connexion de ligne à l'intérieur de la boîte
H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
H05K 7/06 - Dispositions de composants de circuits ou du câblage sur une structure de support sur panneaux isolants
H05K 7/20 - Modifications en vue de faciliter la réfrigération, l'aération ou le chauffage
This integrated valve has a drive motor (11), an input unit (15), a first output shaft (42), a first valve body (47), a second output shaft (52), a second valve body (57), and a communication flow path (Pe). The first output shaft is rotated by a driving force transmitted from the input unit, and approaches and separates from a first valve seat (63) disposed in a flow path through which a fluid flows. The first valve body is disposed so as to be movable in conjunction with movement of the first output shaft. The second output shaft is disposed so as to pass through the inside of the first output shaft, and approaches and separates from the second valve seat (68) by means of the driving force transmitted from the input part. The second valve body is disposed so as to be movable in conjunction with movement of the second output shaft. The communication flow path is formed between the first output shaft and the second output shaft, and communicates a space positioned on the drive motor side of the first output shaft with a space positioned on the opposite side of the drive motor via the first valve seat.
F16K 31/04 - Moyens de fonctionnementDispositifs de retour à la position de repos électriquesMoyens de fonctionnementDispositifs de retour à la position de repos magnétiques utilisant un moteur
F25B 41/35 - Soupapes de détente l’organe de soupape étant actionné par des moyens électriques, p. ex. par des actionneurs piézo-électriques par des moteurs rotatifs, p. ex. par des moteurs pas à pas
F25B 41/325 - Soupapes de détente ayant plusieurs organes de soupape
90.
INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, IN-VEHICLE DEVICE, AND INFORMATION PROCESSING PROGRAM
An information processing system (Sy) comprises an in-vehicle device (1) and an external device (3) capable of communicating information with the in-vehicle device. The external device stores availability information, which is information about an available or unavailable state of autonomous driving of a specific object specified by a road section or the like, in association with the specific object, updates stored content of the availability information on the basis of reception of notification information regarding the available or unavailable state from the in-vehicle device, stores, in association with the specific object, notification control information, which is information about transmission availability and/or transmission frequency of the notification information to the external device from the in-vehicle device, and updates stored content of the notification control information when a predetermined update condition is satisfied. The in-vehicle device generates the notification information, obtains the notification control information from the external device, and transmits the notification information to the external device on the basis of the notification control information.
The present invention comprises a compressor (11) that sucks in, compresses, and discharges a refrigerant, a radiator (12) that releases heat from the refrigerant discharged from the compressor, a branch part (10d) that causes the refrigerant from which heat was released at the radiator to branch in two directions, a first decompression part (13) that decompresses the refrigerant caused to branch in one direction at the branch part, a second decompression part (16) that decompresses the refrigerant caused to branch in the other direction at the branch part, a first evaporator (14) that evaporates the refrigerant decompressed at the first decompression part, a second evaporator (17) that evaporates the refrigerant decompressed at the second decompression part, a merge part (10e) that merges the refrigerant evaporated at the first evaporator and the refrigerant evaporated at the second evaporator and causes the merged refrigerant to flow out to the suction side of the compressor, and a controller (60) that performs dryness control (S130) that adjusts the amount of heat absorbed by the refrigerant at the second evaporator such that the dryness of the refrigerant sucked into the compressor is at least a prescribed dryness.
F25B 5/02 - Machines, installations ou systèmes à compression, avec plusieurs circuits d'évaporateurs, p. ex. pour faire varier la puissance frigorifique disposés en parallèle
B60H 1/22 - Dispositifs de chauffage, de refroidissement ou de ventilation la chaleur étant prélevée autrement que de l'installation de propulsion
In the present invention, a controller acquires, from a plurality of anchors, the reception strengths of signals transmitted from a mobile device, and sets an anchor corresponding to the approximate position of the mobile device as a primary anchor. The primary anchor performs distance measurement communication with the mobile device, and generates, as a first distance measurement result, data indicating a propagation phase and a reception phase for each channel. By eavesdropping on the distance measurement communication between the primary anchor and the mobile device, a secondary anchor generates, as an eavesdropping result, reception phase data of distance measurement signals transmitted by the mobile device and the primary anchor. By combining the eavesdropping result with the first distance measurement result, the secondary anchor generates a second distance measurement result indicating the distance to the mobile device. The controller identifies the device position on the basis of the first distance measurement result and the second distance measurement result.
G01S 13/82 - Systèmes utilisant la reradiation d'ondes radio, p. ex. du type radar secondaireSystèmes analogues dans lesquels des signaux de type continu sont transmis
G01S 5/14 - Localisation par coordination de plusieurs déterminations de direction ou de ligne de positionLocalisation par coordination de plusieurs déterminations de distance utilisant les ondes radioélectriques déterminant des distances absolues à partir de plusieurs points espacés d'emplacement connu
A vehicle air conditioning unit (1) comprises: an indoor unit (1B) disposed inside a vehicle cabin; and an outdoor unit (1A) disposed outside the vehicle cabin and connected to the indoor unit. The outdoor unit includes an outdoor case (11) that forms an air ventilation passage. The outdoor case is formed by combining a plurality of case members. At least some of the plurality of case members are configured to be dividable by a dividing plane (PL) passing through an outer bottom part (110), which is the bottom part of the outdoor case.
A wiper control device (15) causes a first wiper (5) and a second wiper (6) to repeatedly execute a predefined combination of an opening operation and a closing operation so that a wiping surface (3) is wiped. The wiper control device comprises a wipe control unit (16) that causes the first wiper and the second wiper to execute an alternate wipe in which, when one of the first and second wipers executes the opening operation, the other executes the closing operation, and when one of the first and second wipers executes the closing operation, the other executes the opening operation. The wipe control unit has a start control unit (26) that, for the start of the alternate wipe, causes both the first wiper and the second wiper which are disposed at the stop state position at the lower end of the wiping surface to execute the opening operation so that the first and second wipers are put at an upper reversing position, and then causes one of the first and second wipers to execute the closing operation so that the one wiper is put at a lower reversing position, thereby initiating the alternate wipe.
A power reception device of a contactless power supply system, the power reception device being installed in a vehicle and also including a processor, a power reception coil, a rectifier, a switching unit, and a battery, in which the rectifier is configured to adjust power supply to the battery, the switching unit is configured to switch a circuit made up of the power reception coil, the rectifier, and the battery, to a short-circuit state or an open state, and the processor stops short-range communication for requesting power supply from a power transmission device when there is no power supply request from the vehicle, and switches the circuit between the short-circuit state and the open state by operating the switching unit.
H02J 50/12 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique utilisant un couplage inductif du type couplage à résonance
H02J 50/80 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique mettant en œuvre l’échange de données, concernant l’alimentation ou la distribution d’énergie électrique, entre les dispositifs de transmission et les dispositifs de réception
96.
POWER TRANSMISSION DEVICE FOR CONTACTLESS POWER SUPPLY SYSTEM AND CONTACTLESS POWER SUPPLY SYSTEM
A power transmission device for a contactless power supply system includes a processor that stops power transmission to a power reception device in a case in which a lower limit value of adjustable power on a power transmission device side exceeds a power request value on a power reception device side installed in a vehicle, and also a duration of this state exceeds a predetermined amount of time.
H02J 50/12 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique utilisant un couplage inductif du type couplage à résonance
H02J 50/80 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique mettant en œuvre l’échange de données, concernant l’alimentation ou la distribution d’énergie électrique, entre les dispositifs de transmission et les dispositifs de réception
97.
WIRELESS POWER RECEPTION DEVICE INCLUDING ACTIVE BRIDGE RECTIFIER
A power reception device (12) of a contactless power supply system (1) for a vehicle includes a processor (121), a rectifier (126), and a battery (127), in which the rectifier includes combinations of a plurality of elements, and in which the processor produces a short circuit by turning on at least one of the combinations of the elements, and controls power supplied from a power transmission device (11), and in the producing of the short circuit, in a case in which a temperature of the elements exceeds a predetermined threshold value, or in a case in which a duration of the short circuit exceeds a predetermined threshold value, produces the short circuit by turning on a separate combination of a plurality of elements other than the combination of the plurality of elements.
H02J 50/12 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique utilisant un couplage inductif du type couplage à résonance
H02J 7/02 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries pour la charge des batteries par réseaux à courant alternatif au moyen de convertisseurs
H02M 1/32 - Moyens pour protéger les convertisseurs autrement que par mise hors circuit automatique
H02M 7/219 - Transformation d'une puissance d'entrée en courant alternatif en une puissance de sortie en courant continu sans possibilité de réversibilité par convertisseurs statiques utilisant des tubes à décharge avec électrode de commande ou des dispositifs à semi-conducteurs avec électrode de commande utilisant des dispositifs du type triode ou transistor exigeant l'application continue d'un signal de commande utilisant uniquement des dispositifs à semi-conducteurs dans une configuration en pont
98.
DRIVING ASSISTANCE SYSTEM, DRIVING ASSISTANCE METHOD, AND DRIVING ASSISTANCE PROGRAM
At least one processor of this driving assistance system for assisting in driving of a host vehicle is configured to execute: planning a driving trajectory of the host vehicle for a future travel environment; setting, on the basis of the driving trajectory, a required slip angle (βd) and a required yaw rate (γd) which are required for the host vehicle; and controlling distribution of a front wheel steering angle and a rear wheel steering angle, which are given from a steering actuator to a front wheel part and a rear wheel part in the host vehicle, in accordance with the required slip angle (βd) and the required yaw rate (γd). The setting of the required slip angle (βd) and the required yaw rate (γd) includes adjusting, in a relative manner, a slip angle weight (ωβ) which reflects a target slip angle for following the driving trajectory on the required slip angle (βd) and a yaw rate weight (ωγ) which reflects a target yaw rate for following the driving trajectory on the required yaw rate (γd).
B62D 6/00 - Dispositions pour la commande automatique de la direction en fonction des conditions de conduite, qui sont détectées et pour lesquelles une réaction est appliquée, p. ex. circuits de commande
B60W 10/20 - Commande conjuguée de sous-ensembles de véhicule, de fonction ou de type différents comprenant la commande des systèmes de direction
B62D 7/14 - Timonerie de directionFusées ou leur montage pour roues pivotant individuellement, p. ex. sur pivot de fusée les axes de pivotement étant situés dans plus d'un plan perpendiculaire à l'axe longitudinal du véhicule, p. ex. toutes les roues étant directrices
99.
WIRELESS POWER TRANSMISSION SYSTEM AND POWER TRANSMISSION MODULE
A wireless power transmission system according to the present invention comprises a plurality of power transmission modules and a controller. Each of the plurality of power transmission modules is configured to be capable of carrying out distance measurement communication with a power reception device. The controller acquires the distance from each of the plurality of power transmission modules to the power reception device by causing the plurality of power transmission modules to execute distance measurement communication with the power reception device. The controller is configured to identify a device position, which is the position of the power reception device in a vehicle, on the basis of the distance from each power transmission module to the power reception device, and determine a charging method in accordance with the identified device position. For example, the controller determines the power transmission module to be used for charging and the directivity thereof in accordance with the device position.
H02J 50/40 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique utilisant plusieurs dispositifs de transmission ou de réception
H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
H02J 50/20 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique utilisant des micro-ondes ou des ondes radio fréquence
H02J 50/60 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique sensibles à la présence d’objets étrangers, p. ex. détection d'êtres vivants
H02J 50/70 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique mettant en œuvre la réduction des champs de fuite électriques, magnétiques ou électromagnétiques
H02J 50/80 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique mettant en œuvre l’échange de données, concernant l’alimentation ou la distribution d’énergie électrique, entre les dispositifs de transmission et les dispositifs de réception
This semiconductor device comprises: a vertical semiconductor element (3); a plate-shaped clip (5); a lead frame (2) having a pedestal part (21) on which the semiconductor element is mounted and a terminal part (22) to which one end (52) of the clip is connected; and a mold resin (7) that covers the semiconductor element, the clip, and a part of the lead frame. In a surface of the lead frame on which the semiconductor element and the clip are mounted, at least a partial region including a region to which the one end is connected is a roughened region. The pedestal part covers a predetermined region (21A) including a region directly below the semiconductor element, and has a non-roughened plating (23) having a surface roughness smaller than the surface roughness of the roughened region. The non-roughened plating is bonded to the semiconductor element via a solder (4). When a surface of the terminal part facing the clip is defined as one surface (22a) and a surface of the clip facing the semiconductor element is defined as a lower surface (5b), one end of the clip inclined so that the lower surface intersects the one surface is joined to the terminal part via the solder (4).
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