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Road safety

Resultados 43 results.
LastUpdate Updated on 14/09/2026 [07:01:00]
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Solicitudes publicadas en los últimos 30 días / Applications published in the last 30 days
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NOTIFICATION DEVICE, NOTIFICATION METHOD, AND RECORDING MEDIUM

Publication No.:  WO2026185908A1 10/09/2026
Applicant: 
NEC CORP [JP]
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WO_2026185908_A1

Absstract of: WO2026185908A1

Provided are a notification device, a notification method, and a recording medium capable of effectively notifying traffic participants in a specific area that a mobile object is approaching. The notification device comprises: a reception means for receiving a message indicating a current state or a scheduled operation from a mobile object capable of transmitting the message; a determination means for determining, on the basis of the result of sensing the periphery of an output device installed on a roadside, an output mode for an output from the output device; and an output means for outputting, in the determined output mode from the output device, notification content corresponding to the message.

MODULAR MESH PANELS WITH HIGH IMPACT RESISTANCE FOR USE IN MOTORSPORT CIRCUITS

Publication No.:  WO2026187242A1 10/09/2026
Applicant: 
LEADERTECH UNIPESSOAL LDA ZONA FRANCA DA MADEIRA [PT]
LEADERTECH, UNIPESSOAL, LDA. (ZONA FRANCA DA MADEIRA)
WO_2026187242_A1

Absstract of: WO2026187242A1

The invention relates to mesh panels for use in motorsport circuits. Produced and mounted in a modular manner, the invention essentially consists of mesh panels arranged between two lateral uprights, configured to provide high impact resistance and to greatly facilitate assembly and disassembly, allowing quick access to the inside of the circuit in the event of an accident. The mesh is bound between two outer lateral profiles (4) and is anchored to two lateral tie rods (2), wrapped in vertical helical mesh reinforcements (5-b), to an upper fastening tie rod (3-b), to a lower fastening profile, with lateral tie rods (2) in the central area thereof wrapped in horizontal helical mesh reinforcements (5-a), the panel having secondary support tie rods (3-c), upper (6) and lower (7) lateral energy dissipators and the horizontal dissipator (8) for fastening between adjacent panels.

GROUP CONTROL SYSTEM, TRANSPORTATION SYSTEM, AND GROUP CONTROL METHOD

Publication No.:  WO2026186337A1 10/09/2026
Applicant: 
MITSUBISHI HEAVY IND LTD [JP]
\u4E09\u83F1\u91CD\u5DE5\u696D\u682A\u5F0F\u4F1A\u793E
WO_2026186337_A1

Absstract of: WO2026186337A1

This group control system comprises a control unit that performs group control of the movement of a plurality of moving bodies, wherein: the control unit sets, in a three-dimensional coordinate system, virtual dedicated trajectories serving as movement paths along which the moving bodies move, and outputs, toward the moving bodies, guidance commands for guiding the moving bodies along the set virtual dedicated trajectories; the virtual dedicated trajectories are a group of coordinates comprising a plurality of position coordinates arranged along the movement path; and the guidance commands include information relating to the position coordinates of the virtual dedicated trajectories.

METHOD AND PROCESSING DEVICE FOR POSITIONING OBJECTS ON A TARGET DIGITAL MAP ON BOARD A VEHICLE

Publication No.:  WO2026185218A1 10/09/2026
Applicant: 
AUMOVIO AUTONOMOUS MOBILITY GERMANY GMBH [DE]
AUMOVIO AUTONOMOUS MOBILITY GERMANY GMBH
WO_2026185218_A1

Absstract of: WO2026185218A1

The present disclosure relates to a method (30) for positioning objects on a target digital map from a structured set of location information relating to at least one road of a road network represented by the target digital map, the method comprising: - pre-processing (S30) the structured set so as to obtain road segments, each road segment being made up of one or more road links, - selecting (S31) an object of interest to be positioned on the target digital map, - determining (S32) a geometric model describing, in the target digital map, the geometry of the representation of the road segment on which the object of interest is located, - determining (S33) a map position of the object of interest in the target digital map as a function of the geometric model and as a function of location information associated with the object of interest.

MOBILE BODY TRAVEL CONTROL SYSTEM

Publication No.:  WO2026186304A1 10/09/2026
Applicant: 
HYPER DIGITAL TWINS CO LTD [JP]
\u682A\u5F0F\u4F1A\u793E\u30CF\u30A4\u30D1\u30FC\u30C7\u30B8\u30BF\u30EB\u30C4\u30A4\u30F3
WO_2026186304_A1

Absstract of: WO2026186304A1

The purpose of the present invention is to provide a mobile body travel control system capable of stably controlling travel of a mobile body regardless of the area where the mobile body is located. The present invention is such that the area where the mobile body is located is classified by the mobile body, and in accordance with the area, travel of the mobile body is controlled by switching between an infrastructure-based mode in which self-location estimation processing and route generation processing are executed by a management device in accordance with the area, and a stand-alone mode in which the self-location estimation processing and route generation processing are executed by the mobile body. Alternatively, the area where the mobile body is located is classified by the management device, and in accordance with the area, travel of the mobile body is controlled by switching between the infrastructure-based mode and the stand-alone mode.

ARCHITECTURAL STUD

Publication No.:  WO2026185549A1 10/09/2026
Applicant: 
HAWGOOD ROBERT [GB]
HAWGOOD HARRIET [GB]
HAWGOOD, Robert
HAWGOOD, Harriet
WO_2026185549_A1

Absstract of: WO2026185549A1

An Architectural Stud: According to a first aspect there is provided an architectural stud configured to anchor in situ in an orifice located on a surface. The architectural stud comprises: a head (2), configured to define an exposed profile at the surface; wherein: the head comprises a first face configured to provide the exposed profile; and, a second face configured to lie flush against the surface; and, a stem (6), configured to project from the second face of the head; wherein: the stem comprises a recessed portion (10) configured to define a recessed area (12); and, the recessed area comprises a laterally extending abutment surface (14).

INTELLIGENT DETECTION SYSTEM AND METHOD FOR GREEN CHANNEL BASED ON SPLIT-TYPE DYNAMIC INSPECTION

Publication No.:  WO2026183820A1 10/09/2026
Applicant: 
ZHANGJIAKOU HUIQING HENGTAI HIGH TECH IND CO LTD [CN]
\u5F20\u5BB6\u53E3\u6C47\u6E05\u6052\u6CF0\u9AD8\u79D1\u6280\u5B9E\u4E1A\u6709\u9650\u516C\u53F8
WO_2026183820_A1

Absstract of: WO2026183820A1

An intelligent detection system for a green channel based on split-type dynamic inspection. The system comprises a fixed pre-installed module (1), a mobile core module (2) and an intelligent central control platform (3), wherein the fixed pre-installed module (1) is used for completing the standardized retrofitting of an infrastructure; the mobile core module (2) is used for implementing the dynamic deployment of a high-value detection unit; the fixed pre-installed module (1) and the mobile core module (2) constitute a collaborative detection system, and are organically linked by means of an intelligent scheduling algorithm and a standardized interface, thereby improving the unpredictability of inspection while reducing single-site construction costs. The intelligent detection system for a green channel significantly reduces the probability of evasion by toll-evading vehicles, solves the problems of the deployment costs of conventional detection devices being high and the predictability of conventional inspection modes being strong, and is suitable for promotion and usage.

OBJECT RECOGNITION SYSTEM AND OBJECT RECOGNITION METHOD

Publication No.:  WO2026186446A1 10/09/2026
Applicant: 
SUMITOMO ELECTRIC IND LTD [JP]
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WO_2026186446_A1

Absstract of: WO2026186446A1

Provided is an object recognition system comprising a first camera that captures a first image, a second camera that captures a second image, and a control unit. The control unit is configured to execute: setting the more reliable recognition processing result among a recognition processing result for an object in the first image and a recognition processing result for the object in the second image as a correct answer recognition result of the object; determining whether the less reliable recognition processing result among the recognition processing result for the object in the first image and the recognition processing result for the object in the second image satisfies a predetermined learning condition; and when the less reliable recognition processing result satisfies the learning condition, using the correct answer recognition result as correct answer data, using a combination of the correct answer recognition result and the image related to the less reliable recognition processing result as a training sample related to the recognition processing, and learning the training sample.

TRAFFIC FLOW FORECASTING FROM MULTIVARIATE TIME SERIES

Publication No.:  EP4804159A1 09/09/2026
Applicant: 
FUJITSU LTD [JP]
FUJITSU LIMITED
EP_4804159_PA

Absstract of: EP4804159A1

0001 A computer implemented method for forecasting traffic flow using a pretrained recursive model, comprising, inputting multivariate data at a forecast time-point into the pretrained recursive model, and predicting, using the pretrained recursive model, a traffic flow at the forecast time-point, wherein the pretrained recursive model is trained using a multivariate dataset comprising a time-series traffic flow variable and an additional time-series variable at times before the forecast time-point, and wherein the multivariate data at the forecast time-point input into the pretrained recursive model comprises the additional time-series variable at the forecast time-point.

ROAD MOUNTED SENSORS AND RELATED SYSTEMS

Publication No.:  EP4802492A1 09/09/2026
Applicant: 
ITERNZ LTD [NZ]
Iternz Limited
AU_2024403983_PA

Absstract of: AU2024403983A1

A road mounted sensor comprising: a housing configured to be embedded in a road surface and comprising a top which is exposed to and flush with the road surface when embedded in the road surface; the housing enclosing a circuit comprising a printed circuit board (PCB), a solar panel, sensors and sensor probes, a microcontroller, a battery, and a transmitter; the road mounted sensor is further self-contained with all components located within the housing and the road mounted sensor operates independently to sense and transmit (or receive) data collected wirelessly to a processor via a network; wherein the road mounted sensor is configured to measure a variety of traffic and other infrastructure data, which may be used to provide feedback to a processor; and sensed data may comprise vehicle image or radar data, gas concentration proximate a road surface, vehicle weight in motion and vehicle propulsion means.

SYSTEM, METHOD AND COMPUTER PROGRAM FOR A MONITORING SYSTEM

Publication No.:  ES3078111T3 08/09/2026
Applicant: 
TMA CAPITAL AUSTRALIA PTY LTD
TMA Capital Australia Pty Ltd
AU_2017301114_A1

Absstract of: AU2017301114A1

Disclosed is a system, method, mobile communication device and one or more computer programs for a monitoring system. In one aspect, the system includes a plurality of transmitters, each transmitter having associated therewith a reflector antenna configured to substantially reflect signal transmission toward a detection area; and a mobile device configured to: receive transmitter signals from at least two transmitters from the plurality of transmitters; and determine that the mobile device is located within the detection area based on received signal strengths of the at least some of the transmitter signals.

PROTECTION NETTING FOR CIVIL WORKS WITH HIGHLY RESISTANT METAL WIRES WITH A PROTECTIVE COATING

Publication No.:  ES3077964T3 08/09/2026
Applicant: 
OFFICINE MACCAFERRI S P A
Officine Maccaferri S.p.A.
WO_2024150165_PA

Absstract of: WO2024150165A1

A protection netting for civil works comprises metal wires which have high strength and which have a protective plastics coating, the netting is of the double-twist or triple-twist type with hexagonal mesh, and wherein the wires are steel wires with a tensile strength between 550 and 1350 MPa.

INFORMATION PROCESSING DEVICE, METHOD, PROGRAM, AND STORAGE MEDIUM

Publication No.:  WO2026181174A1 03/09/2026
Applicant: 
PIONEER CORP [JP]
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WO_2026181174_A1

Absstract of: WO2026181174A1

This information processing device has an acquisition means and a display control means. The acquisition means acquires the degree of congestion of links on a map to be displayed. On a display unit, the display control means displays, in association with the links, degree-of-congestion images that represent the degree of congestion. Further, if the map includes a first link and a second link, that are connected after the directions thereof change at an intersection, the display control means renders a display on the display unit by interlinking a first degree-of-congestion image, which is a degree-of-congestion image representing the degree of congestion of the first link, and a second degree-of-congestion image, which is a degree-of-congestion image representing the degree of congestion of the second link.

ADDITIONAL LEARNING METHOD AND ADDITIONAL LEARNING SYSTEM

Publication No.:  WO2026181139A1 03/09/2026
Applicant: 
SOFTBANK CORP [JP]
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WO_2026181139_A1

Absstract of: WO2026181139A1

In the present invention, imaging data obtained by imaging the external environments of autonomous vehicles (2) are input into a training model (M1), a base station (1) acquires control values of the autonomous vehicles (2) on the basis of an output from the training model (M1), approval operations by users of the autonomous vehicles (2) are received for the use of unapproved data in additional training of the training model (M1), the unapproved data including image data based on the imaging data and the control values acquired on the basis of the imaging data, and training data, in which are used approved data obtained by adding information indicating the approvals being received to the unapproved data for which the approvals of the users were obtained, is used for additional training of the training model (M1).

CONTROL DEVICE, CONTROL METHOD, AND RECORDING MEDIUM

Publication No.:  WO2026181211A1 03/09/2026
Applicant: 
NEC CORP [JP]
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WO_2026181211_A1

Absstract of: WO2026181211A1

This control device comprises: a facility terminal output unit that is provided in each of a plurality of facility terminals installed in a facility, and is configured to output information enabling acquisition of an instruction for vehicle exit before a user who has parked a vehicle in a parking lot returns from the facility to the parking lot; an acquisition unit that is configured to acquire, from at least some of the plurality of facility terminals, an instruction for vehicle exit; and a control unit that, when a plurality of instructions for vehicle exit are acquired, is configured to execute processing related to exit in a specific order.

MOVEMENT EVALUATION DEVICE, MOVEMENT EVALUATION METHOD, AND MOVEMENT EVALUATION PROGRAM

Publication No.:  WO2026181349A1 03/09/2026
Applicant: 
PIONEER CORP [JP]
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WO_2026181349_A1

Absstract of: WO2026181349A1

Provided is a movement evaluation device, etc. that enables intuitive, easy-to-understand, and interesting evaluation of vehicle driving skills. Provided are: an acceleration data acquisition unit 1 that acquires change information indicating change in the state of virtual water contained in a virtual cup that moves with a vehicle due to acceleration applied to the vehicle; a display control unit 2 that controls a display mode of at least the state of water on a display DP on the basis of the change information; and an evaluation unit 3 that acquires and outputs, on the basis of the change information, evaluation information indicating the evaluation result of evaluating driving skills of a vehicle driver.

SYSTEM AND METHOD FOR ENHANCED ROUTING FOR TRAFFIC SIGNAL PREEMPTION AND PRIORITY

Publication No.:  WO2026180076A1 03/09/2026
Applicant: 
NEUTRON EDGE INC [US]
HEUSSER NORBERT [DE]
NEUTRON EDGE, INC.
HEUSSER, Norbert
WO_2026180076_A1

Absstract of: WO2026180076A1

A vehicle navigation and traffic signal preemption system comprising: a vehicle navigation system for calculating a route between a set target destination and a repeatedly determined current vehicle position; and a preemption request module which is designed to generate a preemption request for at least a next upcoming traffic signal based on the determined current vehicle position and a calculated estimated time of arrival at the traffic signal, the preemption request taking into consideration ingress approach data and egress approach data for the vehicle at the traffic signal.

SMART POWER-SAVING SYSTEM OF TRAFFIC INFORMATION ELECTRONIC DISPLAY BOARD

Publication No.:  EP4800677A1 02/09/2026
Applicant: 
KIM CHANG [KR]
KIM QUE ONE [KR]
Kim, Chang
Kim, Que One
EP_4800677_PA

Absstract of: EP4800677A1

The present invention is a Smart Power-Saving-System of Electronic Traffic Information Display Board that reduces power consumption of an Electronic Traffic Information Display Board during time periods in which no passing vehicles are present by adjusting luminance of the Electronic Traffic Information Display Board such that, based on a signal of a passing vehicle detected by an operation-detection sensor such as a radar sensor, a Power-Saving-Luminance at minimum power is maintained when no passing vehicles are present, and when a passing vehicle is detected, display is performed at Normal-Luminance only for a certain time period after the vehicle passes the Electronic Traffic Information Display Board and then the luminance automatically returns to the Power-Saving-Luminance.

MODULAR LANDING PLATFORMS AND STRUCTURAL MODULES FOR MODULAR LANDING PLATFORMS

Publication No.:  EP4798787A1 02/09/2026
Applicant: 
TROTTER MARK RICHARD [AE]
TROTTER PAUL STEWART [AE]
Trotter, Mark Richard
Trotter, Paul Stewart
WO_2025089971_PA

Absstract of: WO2025089971A1

A modular landing platform and structural modules for forming the landing platform. Each structural module includes a frame comprising a plurality of sides and a plurality of coupling elements. At least one coupling element projects from each side of the frame and each coupling element has at least one fastening feature. Each coupling element is configured to couple the structural module to a separate module of the modular landing platform. The landing platform may be buoyant, include drainage, fire suppression, guard rails, electrical charging and pre-conditioned air units.

THERMALLY CONDUCTIVE CEMENTITIOUS COMPOSITION

Publication No.:  EP4799993A1 02/09/2026
Applicant: 
SIKA TECH AG [CH]
Sika Technology AG
EP_4799993_A1

Absstract of: EP4799993A1

The present invention relates to a dry cementitious composition, especially a thermally conductive dry cementitious composition, comprising at least one type of metal powder and at least one type of carbonaceous particles, especially wherein the metal powder is iron powder, and wherein the carbonaceous particle is carbon fiber and/ or graphene oxide.

AN EMERGENCY PASSAGE SYSTEM

Publication No.:  ES3077419T3 01/09/2026
Applicant: 
SAUERCONCEPT PATENT APS
SauerConcept Patent ApS
EP_4047584_PA

Absstract of: EP4047584A1

Emergency passage system arranged to facilitate movement of an emergency vehicle through traffic such that the emergency vehicle may arrive sooner. The system comprises a plurality of visual warning devices located along roads and/or at intersections, and a plurality of wireless communications modules. Each wireless communications module connected to a respective visual warning device, and each wireless communications module having a directivity and a signal threshold defining an activation zone such that when said emergency vehicle entering an activation zone of a respective wireless communications module, the visual warning device connected to said respective wireless communications module displaying a first visual warning.

ROAD SECTION DELAY LOSS ESTIMATION METHOD BASED ON PONDING DEPTH PROBABILITY DENSITY AND TRAFFIC FLOW PROBABILITY DENSITY

Publication No.:  WO2026174816A1 27/08/2026
Applicant: 
SOUTH CHINA UNIV OF TECHNOLOGY [CN]
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WO_2026174816_A1

Absstract of: WO2026174816A1

A road section delay loss estimation method based on a ponding depth probability density and a traffic flow probability density. The method comprises: S1, establishing a model for the relationship between the ponding depth of a road section and distance; S2, on the basis of the maximum ponding depth of the road section collected from a historical record with a forecasted equivalent rainfall, formulating a probability density function for the maximum ponding depth; S3, on the basis of the traffic flow of the road section collected from the historical record with the forecasted equivalent rainfall, formulating a probability density function for the traffic flow of the road section; S4, calculating free-flow vehicle speeds, and on the basis of the traffic flow of the road section, calculating the average vehicle speed of a vehicle, and calculating the average travel time of the vehicle under a road-section ponding condition; and S5, calculating the average delay time of the vehicle in a ponded road section, and on the basis of the average delay time and the probability distribution of passenger occupancy, estimating the total traffic delay loss of the road section. By means of taking the uncertainty based on the ponding depth, the traffic flow and the passenger occupancy into consideration, a scientific delay loss estimation model is established, thereby providing an important basis for the management of traffic congestion caused by urban flooding and ponding.

A FOUNDATION FIXATING ARRANGEMENT FOR USE IN FIXATING A FOUNDATION IN A PLANT BED AND A SYSTEM THEREFOR

Publication No.:  WO2026177648A1 27/08/2026
Applicant: 
LOCSTONE AB [SE]
LOCSTONE AB
WO_2026177648_A1

Absstract of: WO2026177648A1

The present disclosure relates to a foundation fixating arrangement (1) for use in fixating a foundation (15) in a plant bed surrounded by at least a first and a second edging stone pair (31, 32) separating the plant bed from a ground surface, the foundation fixating arrangement (1) comprising a first wire (2a), a first edging stone securing device (20a) arranged to be intermediate said first edging stone pair (31), a second edging stone securing device (20b) arranged to be intermediate said second edging stone pair (32). Further, the first wire (2a) is arranged to loop around said foundation (15) to fixate the foundation (15) in said plant bed. The present disclosure also relates to a system (100)

ERS INSTALLATION PLAN SUPPORT METHOD

Publication No.:  WO2026176956A1 27/08/2026
Applicant: 
DENSO CORP [JP]
\u682A\u5F0F\u4F1A\u793E\u30C7\u30F3\u30BD\u30FC
WO_2026176956_A1

Absstract of: WO2026176956A1

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.

DRIVING ASSISTANCE DEVICE, DRIVING ASSISTANCE METHOD, AND RECORDING MEDIUM

Nº publicación: WO2026176571A1 27/08/2026

Applicant:

NEC CORP [JP]
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WO_2026176571_A1

Absstract of: WO2026176571A1

Provided are a driving assistance device, a driving assistance method, and a recording medium that can contribute to expediting assistance for an autonomous vehicle that has encountered a situation where autonomous driving is difficult. The driving assistance device comprises: an acquisition means that acquires information relating to the road conditions along the path of an autonomous vehicle equipped with remote control functionality; a determination means that determines whether or not an event that hinders the autonomous driving of the autonomous vehicle has occurred on the basis of the information relating to the road conditions; an access means that can access personnel information in which personnel capable of remotely controlling the autonomous vehicle are registered; and a request means that, if it is determined that an event that hinders the autonomous driving of the autonomous vehicle has occurred, refers to the personnel information to select a person capable of operating the autonomous vehicle, and requests the remote control of the autonomous vehicle.

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