Resumen de: WO2025192015A1
This vehicle user support system is provided with a vehicle information input unit (104), a transmission unit (102), a reception unit (103), and a user notification unit (110). The vehicle information input unit enters vehicle information. The transmission unit transmits the vehicle information to a server (10) having an impact calculation unit (108) that calculates an impact, on the vehicle user, caused by a vehicle status derived from the vehicle information. The reception unit receives, from the server, an impact calculation result calculated by the impact calculation unit. The user notification unit notifies the vehicle user of the impact calculation result. The user notification unit notifies the vehicle user of a first impact calculation result and a second impact calculation result, and/or the difference between the first impact calculation result and the second impact calculation result.
Resumen de: WO2025191254A1
A mounting device for a barrier member of a crash barrier, a crash barrier and a method of production thereof A mounting device (4) for a barrier member (3) of a crash barrier (1), having a support member (5) for mounting on a support surface (10), a mounting member (4a) for mounting a barrier member (3) thereto, a forcing member (17) and a receiving space (11) that has a first part (12) connected to a second part (13) by a connecting part (40) of lower width than the forcing member (17). When an impact force is exerted on the barrier member (3), with a magnitude greater than or equal to a threshold magnitude, opposed sides of the connecting part (40) are forced away from each other, by contact of at least one side of the receiving space with the forcing member (17) such that the forcing member (17) is received into the second part (13), with resultant movement of the mounting member (3a) relative to the support member (5).
Resumen de: WO2025191871A1
The purpose of the present disclosure is to provide a traffic assistance system capable of recommending an action for a user. This traffic assistance system includes a traffic assistance device carried by a user, and a traffic signal. The traffic signal transmits, via wireless communication, traffic signal information including the state of the signal, the next signal switching time, and position information. The traffic assistance device that has received the traffic signal information determines recommendation content pertaining to the action of the user heading toward the traffic signal, on the basis of the switching time, the travel speed of the user, and the current position of the user, and notifies the user of the recommendation content.
Resumen de: WO2025191834A1
A position information acquisition unit 111 acquires position information pertaining to a plurality of users U-1 to U-n and time information indicating the time at which the position information was obtained. An extraction unit 112 extracts, as a nearby user, a user among the plurality of users U-1 to U-n whose position is close in at least one time zone. An output unit 115 outputs information relating to a movement means of the nearby user.
Resumen de: WO2025191866A1
This information processing system comprises: an identification means for analyzing a first camera video and identifying a dangerous vehicle and the type of dangerous driving performed by the dangerous vehicle; a registration means for registering identification information about the dangerous vehicle and the type of the dangerous driving in a storage device; a detection means for identifying the vehicle by analyzing a second camera video captured after the first camera video, and detecting the dangerous vehicle by collating the identification information about a vehicle with the identification information about the dangerous vehicle; and a notification means for notifying a vehicle around the dangerous vehicle of the presence of the dangerous vehicle when the dangerous vehicle is detected and a specific condition based on the type of the dangerous driving is satisfied.
Resumen de: WO2025192329A1
The present invention continues tracking of an object even when the object is not detected temporarily. An image processing device according to the present invention includes a control unit that executes: processing of acquiring a first frame image of a moving image resulting from photographing a road by means of a camera; processing of extracting an object on the road from the first frame image; processing of detecting a first position of the object extracted from the first frame image and setting a timer associated with the object; processing of advancing the timer when the object is not extracted at the first position in a second frame image acquired after the first frame image; and processing of continuing tracking of the object until the timer expires.
Resumen de: WO2025191261A1
A crash barrier (1) having a support member (5) and a barrier member (2) that extends generally in a longitudinal direction (X). The barrier member (2) is mounted to the support member (5) at a location spaced from a first end of the support member (5) such that when the first end of the support member (5) is mounted on a support surface, the barrier member (2) is spaced from the support surface (10) in a direction that has at least a component in a height direction (Z). At least part of the front surface (21) of the barrier member (2) extends generally in a plane that is inclined rearwardly in a lateral direction (Y), at an acute angle (0) relative to the height direction (Z), such that it provides a ramp surface that acts to counter the roll of a vehicle impacting the barrier member (2).
Resumen de: WO2025191798A1
A driving assistance device according to the present invention outputs a sound effect according to a driving operation state of a driver of a vehicle or a traveling state of the vehicle, sets a driving behavior target for each of a plurality of behavioral sections obtained by dividing a prescribed driving scene according to driving operations to be sequentially executed when the vehicle travels through the prescribed driving scene, acquires at least one piece of information from among the driving operation state of the driver and the traveling state of the vehicle, and outputs a sound effect by using different output conditions for each of the plurality of behavioral sections on the basis of the driving behavior target and the at least one piece of acquired information from among the driving operation state of the driver and the traveling state of the vehicle.
Resumen de: WO2025190553A1
The invention relates to a method for an infrastructure-based assistance of a motor vehicle during an at least partly automated drive from a first position to a second position, which is different from the first position, using a radio system for a communication between the motor vehicle and the infrastructure, having the following steps: determining a trajectory from the first position to the second position, determining the state of the radio system, determining one or more state points, which describe or each of which describes at least part of the determined trajectory, on the basis of the determined state of the radio system, and transmitting the determined state point or points to the motor vehicle using the radio system. The invention also relates to a device, to a computer program and to a machine-readable storage medium.
Resumen de: CN120153412A
A transport system for an autonomous vehicle may include a control system configured to determine a respective vehicle trajectory for a respective autonomous vehicle and provide the respective vehicle trajectory to the respective autonomous vehicle. The transport system may also include a pair of road surfaces extending alongside and physically spaced apart from each other, a first road surface of the pair of road surfaces configured for vehicle travel in a first direction and a second road surface of the pair of road surfaces configured for vehicle travel in a second direction opposite the first direction; an embarkation zone vertically separated from the pair of road surfaces and including: a set of embarkation sites configured to receive an autonomous vehicle; and a mixing zone adjacent to the set of boarding parking spaces and configured to allow vehicles to enter from the first road surface and the second road surface to the set of boarding parking spaces.
Resumen de: WO2025186292A1
A method of street pothole detection includes detecting a vehicle moving on a street and determining, by a processor, a type of the vehicle. The method further includes detecting, by the processor, a presence of a pothole in the street based on sounds received by an outdoor luminaire and based on vibrations of the outdoor luminaire sensed by the outdoor luminaire, where detecting the presence of the pothole is performed if the type of the vehicle is a three-plus axle vehicle. The sounds and the vibrations are caused by the vehicle moving through the pothole.
Resumen de: WO2025184763A1
A method for managing a platoon of vehicles. Each vehicle in the platoon operates in accordance with a driving strategy defined by a platoon lead vehicle. The platoon lead vehicle determines computational and perception capabilities of platoon vehicles that are members of the platoon. The platoon lead vehicle may select a first member vehicle to operate as a computation assistant based on the computational capabilities and capacity of the first member vehicle. The platoon lead vehicle may assign tasks to the first member vehicle, including tasks related to identifying and tracking objects located proximate to the platoon. The objects may be identified and tracked based on imaging or sensor data provided by at least one other member vehicle. The platoon lead vehicle may configure the route or speed for the platoon of vehicles based on identification and tracking information generated by the first member vehicle.
Resumen de: WO2025187247A1
In the present invention, an information processing system comprises: a route search unit that acquires information about a route R on which a vehicle travels from a starting point to an end point; an information acquisition unit that acquires weather information and road surface state information regarding at least a road surface material in a prescribed area including said route R; and a display control unit that synthesizes and displays the route R, the road surface state information, and the weather information. The display control unit displays the route R by using an inner line segment R1 that is indicated in a color corresponding to a road surface material among a plurality of preset first line colors, and outer line segments R2 that are each indicated in a color corresponding to the weather information among a plurality of preset second line colors and that extend on both sides of the inner line segment R1.
Resumen de: WO2025186526A1
The invention relates to a device for counting moving targets, which includes a pyroelectric sensor (2) having at least two detection cells configured to thermally detect the passage of one of the targets in front of each of the detection cells, and a computer (6) coupled to the pyroelectric sensor (2) and configured to determine the direction of passage of the target in front of the detection cells. The device further includes a metal detector (4) which is internal to the device, coupled to the pyroelectric sensor (2), and configured to activate upon detection of the target by the pyroelectric sensor (2) and to evaluate the amount of metal in the target.
Resumen de: WO2025186986A1
The purpose of the present invention is to provide a technology capable of preventing mistaken analysis in which glare is assumed to be damage. This road surface damage analysis device comprises: an image acquisition unit that acquires an image of a road surface captured from a vehicle through window glass; a determination unit that determines whether glare on the window glass resulting from sunlight is included in the image; and an analysis unit. The analysis unit analyzes the damage state of the road surface, using a rejection unit that rejects at least a portion of the image, which has been determined to include the glare, and on the basis of the image other than the at least portion thereof.
Resumen de: WO2025187295A1
An on-vehicle device (8) comprises: a signal-receiving unit (8a) that receives a road-to-vehicle signal transmitted from each of a first roadside unit and a second roadside unit that face each other across a traffic lane; a pseudo-distance calculation unit (8b) that calculates a first pseudo-distance between the device itself and the first roadside unit, and a second pseudo-distance between the device itself and the second roadside unit, on the basis of a pseudo-distance candidate included in the road-to-vehicle signal; a roadside unit position estimation unit (8c) for estimating the position of the first roadside unit on the basis of the first pseudo-distance and estimating the position of the second roadside unit on the basis of the second pseudo-distance; a road shape estimation unit (8d) for estimating the road shape on the basis of the first roadside unit position and the second roadside unit position; and a positioning unit (8e) for identifying the position of the host vehicle on the basis of the first pseudo-distance, the second pseudo-distance and the road shape, upon applying a constraint to the first pseudo-distance and/or the second pseudo-distance according to the first pseudo-distance, the second pseudo-distance, the first roadside unit position, the second roadside unit position, and the road shape.
Resumen de: WO2025187043A1
In this side ditch information generation system, a location information acquisition unit (1) acquires location information for a probe vehicle (100), and a video acquisition unit (2) acquires a periphery video, which is a video obtained by imaging the periphery of the probe vehicle (100). On the basis of the periphery video of the probe vehicle (100) and the location information for the probe vehicle (100) when the periphery video was imaged, a side ditch presence point detection unit (3) detects side ditch presence points, which are points where a side ditch is present on a road. On the basis of the periphery video, a side ditch caution point detection unit (7) detects, from among the side ditch presence points, side ditch caution points, which are points where the probe vehicle (100) could enter the side ditch from the road. A side ditch caution point storage unit (8) stores information about the side ditch caution points.
Resumen de: EP4614339A1
Die Erfindung betrifft ein Verfahren (100) zum Datenmanagement von Betriebsdaten (200) mehrerer mobiler Vorrichtungen (1), umfassend: Erhalt (102) der Betriebsdaten (200) der Vorrichtungen (1) mit Metadaten (201) zu den Betriebsdaten (200), Erfassen (103) von zumindest einer Metaeigenschaft (201.1) der Betriebsdaten (200) anhand der Metadaten (201), Erfassen (104) zumindest eines zeitabhängigen Verwerfungskriteriums (202) zur Zuordnung zu der Metaeigenschaft (201.1). Ferner betrifft die Erfindung ein Computerprogrammprodukt sowie ein System (3).
Resumen de: EP4613934A1
The metal guardrail (1) includes horizontal profiles (2) arranged in at least one longitudinal alignment, and which are joined together by a first end part (2a) and a second end part (2b) that are joined by a connector (3) comprising a first section (18) and a second section (19) that are configured to be joined to these end parts. The connection of the first section (18) of the connector (3) to the first end part (2a) of the respective horizontal profile (2) is a first junction with the possibility of relative displacement between the first section (18) and first end part (2a) of the horizontal profile (2); wherein first screws (11) are involved in this first junction. The connection of the second section (19) to the second end part (2b) of the respective horizontal profile (2) is a second fixed junction by means of second screws (12).
Nº publicación: EP4614477A1 10/09/2025
Solicitante:
FUJITSU LTD [JP]
FUJITSU LIMITED
Resumen de: EP4614477A1
A computer-implemented method for traffic simulation, the method comprising: accepting input of traffic data comprising data for a geographic region; generating a plurality of agent objects using the traffic data, each agent object representing a traffic participant and associated data; allocating the plurality of agent objects to a respective plurality of processing units; for each processing unit in parallel, executing a traffic simulation model for simulating the behaviour of the traffic participant, wherein the traffic simulation model comprises a car-following model, and the traffic simulation model comprises a lane-changing model and/or a junction management model.