Resumen de: WO2025120775A1
An estimation device (100) includes: a road information storing unit (142) that stores, for each traffic light, information about links indicating road sections in one direction of travel between a node at the center point of an intersection where a traffic light is installed and nodes on the road; and a calculation unit (152) that, on the basis of the information stored in the road information storing unit (142) and vehicle information received from a vehicle connected to the cloud and in which times and links are associated, identifies the time when the link for the same vehicle changed, and calculates the signal period of each traffic light on the basis of the identified time.
Resumen de: WO2025121585A1
Disclosed is a smart traffic-light guidance system for a crosswalk. A smart traffic-light guidance system for a crosswalk, according to an embodiment of the present disclosure, includes: a post in the shape of a pillar; a light-emitting diode (LED) module provided at the lower end of the post to emit LED beams toward the ground in a direction parallel to a pedestrian stop line of the crosswalk and/or a direction perpendicular thereto; an LED display device provided on the back or front of the post; a plurality of types of sensors provided on one side of the exterior surface of the post to detect information related to the surrounding environment of the post; a voice output module provided on the other side of the exterior surface of the post to output messages to pedestrians and/or drivers; and at least one processor for controlling the LED module, the LED display device, the plurality of types of sensors, and the voice output module.
Resumen de: EP4567766A1
A system and method for providing consolidated events in a traffic management control centre may include: obtaining a plurality of raw events, each from an event source and each including at least one of a geographical location, timestamp and event type; validating each of the raw events against a set of rules; terminating the raw events for which validation is not successful and leaving validated events; obtaining context data from a plurality of georeferenced dynamic map layers; matching each of the validated events with the georeferenced dynamic map layers using the at least one of geographical location, timestamp and event type, and enriching each of the validated events with the associated context data to generate enriched events; matching each of the enriched events against a plurality of stored events to generate consolidated events; and providing at least one of the consolidated events to a user.
Resumen de: WO2024028229A1
The present invention deals with a method for producing a powdered composition comprising at least one solid organic peroxide displaying the assets of having a reduced water-content and being easily flowable. The invention also pertains to a powdered composition which is obtainable from the method as defined herein. The instant invention further relates to the use of said powdered composition as polymerization initiator for acrylic resins or unsaturated polyester resins, preferably acrylic resins, or as a polymer modifier, for example as a polymer crosslinking agent, grafting agent or rheology modifier, preferably as a polymerization initiator for acrylic resins or unsaturated polyester resins. The invention still further relates to the use of said powdered composition for road marking, chemical anchoring, water proofing and floor coating applications, preferably road marking.
Resumen de: WO2024030986A1
Embodiments relate to a retroreflective marking system. A retroreflective marking system comprises a colorless binder, colored glass elements, and colored retroreflective elements, wherein the colored glass elements and colored retroreflective elements are positioned on top of the colorless binder such that color and retroreflectivity comes from the top of the system. This system also leads to improved skid resistance.
Resumen de: EP4567765A1
A computer-implemented method for predicting evolution of a traffic simulation, the method comprising: accepting input of traffic data comprising data obtained from sensors in a geographic region; executing a traffic simulation using the traffic data for the geographic region; responsive to a decision to model the effects of a modification to the traffic simulation, selecting an intervention from a plurality of potential interventions; modifying parameters of the traffic simulation using the intervention to obtain modified simulation parameters; and executing a modified traffic simulation using the modified simulation parameters, the modified traffic simulation being configured to reflect the effect of the intervention on traffic.
Resumen de: EP4567764A1
A computerized method of emergency notification for a vehicle is presented. The vehicle comprises external sensors and internal sensors and the method comprises predicting a likelihood of an occurrence of an accident of the vehicle based on vehicle data and data received from one or more of the external sensors and/or one or more of the internal sensors, and, in response to the likelihood of the occurrence of the accident being higher than an accident threshold, transmitting a pre-accident signal to a relay station, wherein the pre-accident signal comprises vehicle and passenger status information generated based on vehicle data before the accident, data received from one or more of the external sensors before the accident, and data received from one or more of the internal sensors before the accident.
Resumen de: WO2025117356A1
An end plate configured to integrate with a first end wall or a second end wall of a roadway barrier comprises a body wall and a brace. The body wall includes a front surface and a rear surface, and is configured to couple with a first side wall and a second side wall of the roadway barrier. The brace is attached along a width of the rear surface of the body wall and extends rearward therefrom. The brace includes a first notch and a second notch, with each notch providing an opening in the brace that allows the brace to bend at the notch locations.
Resumen de: WO2025113392A1
The present application discloses a traffic risk value determining method and apparatus, an electronic device, and a storage medium. In the method, by means of real-time vehicle information of vehicles, a first real-time risk value of another vehicle to a target vehicle can be determined; by means of the real-time vehicle information of each vehicle and real-time environmental information, a second real-time risk value of a traffic accident-prone area can be determined; when the first real-time risk value or the second real-time risk value increases, a target real-time risk value increases accordingly. The driving behaviors of adjacent vehicles are analyzed, and whether a certain section of road has safety risks can also be determined, thereby improving the accuracy of risk analysis, effectively avoiding accidents and ensuring the safety of users.
Resumen de: WO2025115813A1
A behavior prediction device according to one aspect of the present invention comprises: a detection unit that analyzes an image obtained by imaging a region including a second area adjacent to a first area and detects a plurality of passersby appearing in the image; a prediction unit that obtains an entry index indicating the possibility that each of the passersby will enter the first area from the second area; and an aggregation unit that aggregates the entry indices of the passersby and determines a synthesis index indicating the possibility that at least one of the plurality of passersby will enter the first area from the second area.
Resumen de: WO2025115814A1
A crossing prediction system according to one aspect comprises: an analysis unit that analyzes a moving image for training, said image being obtained by capturing an image of an imaging region including a peripheral area of a road, and determines whether a passerby appearing in the moving image for training has crossed the road; and a teacher data generation unit that generates teacher data including the moving image for training and label information indicating the result of the determination performed by the analysis unit.
Resumen de: WO2025115730A1
Provided is an entry inference system that comprises: a detection unit that sets, as a detection range, a first area that is a prescribed target area and a second area through which a user is to pass before entering the first area; and a control device that performs pre-processing for inferring whether the user has entered the first area. At the pre-processing, the control device sets an exit area that is an area of the first area through which the user is to pass first when entering the first area from the second area on the basis of detection results from the detection unit and sets a reference coordinate system for the exit area on the basis of the position and shape of the exit area.
Resumen de: WO2025115731A1
This entry estimation system comprises: a detection unit for detecting a user within a second area that the user passes through before entering a predetermined first area; and a control device that continuously acquires the results of detecting the user in the second area from the detection unit, and estimates whether or not the detected user enters the first area on the basis of the acquired detection results.
Resumen de: WO2025116074A1
The present invention provides a liquid spraying device for washing, cooling, and deicing of facilities, the device comprising: a storage tank for storing a liquid containing a washing solution or a deicing solution; a photocatalytic water treatment device disposed around the storage tank or inside the storage tank to purify the liquid; an oxygen nanobubble generating device for increasing the dissolved oxygen content of the liquid; a pipe installed as an embedded or external type; a pump for transporting, through the pipe, the washing solution or deicing solution discharged from the storage tank; and a plurality of spray nozzles connected to the pipe and spraying the washing solution or deicing solution onto the surface of the target object.
Resumen de: WO2025115556A1
This operation management system 200 comprises: a load transition estimation unit 224 that estimates a load change at a delivery point in consideration of density which is defined by the number of stop times due to delivery in a travel route of a vehicle 300 which is an electric vehicle; and a power consumption calculation unit 225 that calculates power consumption along the travel route on the basis of the estimated load. Thus, provided are an operation management system and an operation management method by which it is possible to estimate the power consumption of an electric vehicle with high accuracy when planning a travel route for delivery.
Resumen de: WO2025116888A1
A vehicle barrier system is provided. The system includes a barrier structure integrally connected to a moment slab. The barrier structure includes a front curb section connected to two side curb sections that each extend at an angle from the front curb section in a direction toward the moment slab. The front and side curb sections are formed by a casing into which concrete is poured. The barrier structure and moment slab are cast-in-place concrete structures. The barrier structure may be installed on top of an elevated structure so that a vehicle may back up to the front curb section and dump material from the elevated structure. The barrier structure includes opposing walls on either side of the moment slab to contain and redirect any dumped material into a receiving structure.
Resumen de: WO2025115455A1
An operation management system (100) includes a management device (10) that manages the operation of each of a plurality of mobile units (30), and the plurality of mobile units (30). The management device (10) formulates an operation plan for each of the plurality of mobile units, transmits the operation plan to each mobile unit (30), and acquires state information of the mobile unit (30) from each mobile unit (30). When it is determined that correction of the operation plan is necessary on the basis of a difference between an operation result indicated by the state information and the operation plan, the management device (10) creates correction information in which the time at which the mobile unit passes through each waypoint is corrected, and transmits the correction information to each mobile unit (30). The mobile unit (30) controls the operation of the mobile unit on the basis of the operation plan and the correction information transmitted from the management device (10), acquires the state information of the mobile unit, and transmits the state information to the management device (10).
Resumen de: WO2025117290A1
An anchorless crash cushion apparatus comprises a number of crash cushion elements and a nose assembly. The crash cushion elements are configured to be directly or indirectly connected end-to-end. The nose assembly is configured to be connected to one of the crash cushion elements and includes a forward component and a rearward component. The forward component includes a vertical section configured to engage the vehicle and a wedge incline extending diagonally upward toward the vertical section. The rearward component is configured to be driven upward by the wedge incline when the forward component is driven toward the rearward component by the vehicle.
Resumen de: WO2025117302A1
Techniques for predicting positions of objects in an environment are described herein. For example, the techniques may include clustering predicted object positions and using a representative target for one or more clusters to determine a predicted position of an autonomous vehicle. The clusters may vary in size, number of positions, etc. Object positions can be selected from one or more clusters for consideration during vehicle planning, which may include simulation.
Resumen de: WO2025112854A1
A parking space identification method, apparatus and device, and a storage medium. The method comprises: acquiring real-time parking lot information of a target parking lot and historical parking lot information corresponding to the target parking lot (S110); determining the confidence of a target parking space on the basis of real-time parking space data in the real-time parking lot information and historical parking space data in the historical parking lot information (S120); and determining the parking space corresponding to the confidence of the target parking space that meets a preset condition as a target parking space, wherein the preset condition comprises that the confidence of the target parking space is greater than or equal to a preset threshold (S130).
Resumen de: WO2025117357A1
A collapsible hinge for use with a roadway barrier system including a plurality of barriers comprises a first hinge assembly, a second hinge assembly, and a pin. The first hinge assembly is connected to an end wall of a first barrier and includes a first base and a second base. The first base includes upper and lower surfaces and an opening extending from the upper surface to the lower surface. The second base includes upper and lower surfaces and an opening extending from the upper surface to the lower surface. The second hinge assembly is connected to an end wall of a second barrier and includes a first base and a second base, each having the same construction as the first and second base, respectively, of the first hinge assembly. The pin is positioned in the opening of each base of each hinge assembly.
Resumen de: WO2025116319A1
The present invention relates to a sound and a floor walking signal control device and system that increase safety and efficiency by integrally controlling a sound signal device for a visually impaired person used for the purpose of crosswalk signal guidance and a floor walking signal device.
Resumen de: WO2025116321A1
Disclosed is a traffic light signal analyzer/controller which measures and analyzes the status (on, off, or blinking) of the green and red lights of a pedestrian traffic light head by means of an optical measurement sensor, transmits a device control signal, and transmits traffic light failure information to a management server, and thus improves convenience and economic feasibility.
Nº publicación: ES3024371T3 04/06/2025
Solicitante:
BOPLAN BVBA
Boplan bvba
Resumen de: MX2021009976A
The present invention relates to a skirting board assembly (1) configured to be fitted onto a floor structure and suitable for delimiting a zone or protecting walls against impact, comprising at least two hollow plastic skirting profiles (2a; 2b; 2c;2d;2e) and installation means to install adjacent skirting profiles to each other, wherein the installation means comprise a first (3) and second (4) connecting element and in which the first connecting element (3) comprises an insertion part (5) which is configured to be fitted in an end of a first skirting profile (2a) and comprises a spherical connecting part (6), and wherein the second connecting element (4) comprises an insertion part (5) which is configured to be fitted in an end of a second adjacent skirting profile (2b) and comprises a cup-shaped connecting part (7), so that the second skirting profile (2b) is placeable at an angle with respect to the first skirting profile (2a) due to the fact that the spherical connecting part (6) of the first connecting element (3) which is provided in the one skirting profile (2a) adjoins the cup-shaped connecting part (7) of the second connecting element (4) which is provided in the adjacent skirting profile (2b).