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Resultados 73 resultados LastUpdate Última actualización 28/05/2020 [01:24:00] pdf PDF xls XLS

Solicitudes publicadas en los últimos 30 días / Applications published in the last 30 days



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END TERMINAL FOR A SAFETY GUARDRAIL

NºPublicación: EP3656925A1 27/05/2020

Solicitante:

TATA STEEL UK LTD [GB]

EP_3656924_A1

Resumen de: EP3656925A1

End terminal (1) for a safety guardrail, said end terminal (1) comprising an elongated beam (2) which is on opposite ends connected to a ground anchor (3) and to the safety guardrail, respectively, and further comprising a collision catcher (4) which is slidably mounted on the beam (2), wherein the collision catcher (4) connects to a sliding block (5) with an aperture (6) through which the beam (2) is guided, wherein the sliding block (5) is provided with at least one of upper (5') wall portions inside the aperture (6) that directly engage the elongated beam (2) for support of the sliding block (5), and that in or between said at least one of upper (5') wall portions a slit (9) or slits are provided providing room for passing of bolt heads (10) or other fixtures extending from the elongated beam (2).

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MODULAR VEHICLE COLLISION PROTECTION SYSTEM FOR BUILDINGS

NºPublicación: EP3656923A1 27/05/2020

Solicitante:

BEPROTECT GMBH [DE]

Resumen de: EP3656923A1

Die vorliegende Erfindung betrifft ein modulares Anfahrschutzsystem (100), mit zumindest einem ersten und einem zweiten Rohrelement (101-1; 101-2); und einem Verbindungselement (103) mit einem ersten Einsatzabschnitt (105-1) zum Einsetzen in das erste Rohrelement (101-1), einem zweiten Einsatzabschnitt (105-2) zum Einsetzen in das zweite Rohrelement (101-2) und einer Zugfeder (107) zum Verbinden des ersten und zweiten Einsatzabschnitts (105-1, 105-2).

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DEVICE WITH ELECTRICAL OR PNEUMATIC ACTUATION OF A FOLDING MECHANISM FOR ENCOURAGEMENT OF REDUCTION OF VEHICLE SPEED

NºPublicación: EP3655588A1 27/05/2020

Solicitante:

NASTEV VIKTOR [MK]

CN_110998027_A

Resumen de: WO2019017760A1

The device with electrical or pneumatic actuation of a folding mechanism for encouragement of reduction of vehicle speed consists of bars (1.1, 1.2, 1.3) with accelerometers (1.4) that function as step-on sensors, which transmit information to a controller (4) that immediately determines the speed of the movement of a vehicle (20), after which it sends an order to an actuator with electric motor or a pneumatic actuator with an aim of raising the folding speed reduction mechanism (1 1 ) in the case when the vehicle moves at a speed that is higher than the one programmed into the controller and after a certain period of time to return the device to its standby position, or to leave it in the standby position, i.e. not to raise the folding speed reduction mechanism, if the vehicle is moving at a speed that is lower than the one programmed in the controller.

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METHOD AND APPARATUS FOR SELECTIVELY USING DIFFERENT TYPES OF NETWORKS TO OBTAIN INFORMATION REGARDING ONE OR MORE TRAFFIC SIGNALS AND INTERSECTIONS

NºPublicación: EP3656139A1 27/05/2020

Solicitante:

HERE GLOBAL BV [NL]

CN_110999336_A

Resumen de: WO2019016683A1

A method, apparatus and computer program product are provided to selectively utilize one or more networks in order to reliably communicate the information regarding one or more traffic signals and one or more intersections controlled by respective traffic signals. In the context of a method, the method includes communicating with a first network in order to receive information with a mobile platform regarding one or more traffic signals and information regarding one or more intersections. At least one traffic signal is associated with a respective intersection. The method also includes identifying a first switching condition and communicating with a second network, different than the first network, in order to receive the information regarding the one or more traffic signals and the information regarding the one or more intersections following identification of the first switching condition.

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METHOD, COMPUTER PROGRAM PRODUCT, AND DRIVER ASSISTANCE SYSTEM FOR DETERMINING ONE OR MORE LANES OF A ROAD IN AN ENVIRONMENT OF A VEHICLE

NºPublicación: EP3657460A1 27/05/2020

Solicitante:

BAYERISCHE MOTOREN WERKE AG [DE]

Resumen de: EP3657460A1

It is described a method for determining one or more lanes of a road in an environment of a vehicle, the method comprising: receiving a plurality of objects in the environment of the vehicle; receiving a plurality of trajectories of the plurality of objects in the environment of the vehicle; estimating a shape of a road based on the plurality of trajectories of the plurality of objects; and determining one or more lanes of the road using the estimated shape of the road and the plurality of objects and/or the plurality of trajectories of the plurality of objects.

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METHODS AND DEVICES FOR COMMUNICATION WHICH IS INTEROPERABLE BETWEEN SUBSCRIBERS

NºPublicación: EP3655909A1 27/05/2020

Solicitante:

BOSCH GMBH ROBERT [DE]

DE_102017212249_A1

Resumen de: WO2019015871A1

The invention relates to a method and to a device for communication which is interoperable between subscribers, characterised by receiving (204) information regarding a first state transition in an autonomous driving system from a subscriber (102) of the autonomous driving system, determining (210) information regarding a state of the autonomous driving system depending on the information regarding the first state transition and depending on information regarding at least one second state transition in the autonomous driving system, and saving (212) the information regarding the state in at least one block chain. The invention further relates to a method and to a device for communication in a subscriber which is interoperable between subscribers, characterised by determining (202) a first state transition in the autonomous driving system depending on information regarding a state of the autonomous driving system, information regarding at least one second state transition in the autonomous driving system being received (214) from at least one block chain, and the state of the autonomous driving system being determined (218) depending on the information regarding the at least one second state transition.

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APPARATUS FOR ABSORBING ENERGY RESULTING FROM VEHICLE IMPACT

NºPublicación: EP3655590A1 27/05/2020

Solicitante:

LINDSAY TRANSPORATION SOLUTIONS INC [US]

CA_3068834_A1

Resumen de: WO2019018156A1

Apparatus positioned at a guardrail lead end portion for absorbing energy resulting from vehicle impact includes an impact terminal, a support structure supporting the impact terminal at or adjacent to a lead end portion of the guardrail and a chute. The guardrail is in frictional engagement with inner chute surfaces and the chute applies torquing forces on the guardrail during passage of the guardrail through the chute to cause twisting of the guardrail and absorb vehicle collision impact energy.

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END TERMINAL FOR A SAFETY GUARDRAIL

NºPublicación: EP3656924A1 27/05/2020

Solicitante:

TATA STEEL UK LTD [GB]

EP_3656925_A1

Resumen de: EP3656924A1

End terminal (1) for a safety guardrail, said end terminal (1) comprising an elongated beam (2) which is on opposite ends connected to a ground anchor (3) and to the safety guardrail, respectively, and further comprising a collision catcher (4) which is slidably mounted on the beam (2), wherein the collision catcher (4) connects to a sliding block (5) with an aperture (6) through which the beam (2) is guided, wherein inside the aperture (6) the sliding block (5) is provided with one or more protruding deformation elements (7) that engage the beam (2) so as to arrange that upon movement of the sliding block (5) towards the safety guardrail, the deformation elements (7) provide a depressed portion (8) in the beam (2) that extends towards the safety guardrail.

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DEVICE FOR FIXTURE TO A STREET MODULE

NºPublicación: EP3656922A1 27/05/2020

Solicitante:

SWAREFLEX GMBH [AT]

Resumen de: EP3656922A1

Vorrichtung (22) zur Befestigung an einem Straßenbauelement (12) mit einem Gehäuse, wobei das Gehäuse ein Verbindungselement aufweist zur lösbaren Verbindung mit einem Straßenbauelement. Weiterhin betrifft die Erfindung ein Werkzeug zum Lösen der Verbindung zwischen der Vorrichtung und dem Straßenbauelement.

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STRUCTURE COMPRISING AN ASSEMBLY OF BLOCKS AND A FRAME

NºPublicación: EP3655592A1 27/05/2020

Solicitante:

GEOLITHE INNOV [FR]

WO_2019016122_A1

Resumen de: WO2019016122A1

The structure comprises a plurality of blocks (15) spread over several superimposed levels (N1, N2), each block having at least one upper cavity (70) and at least one lower cavity (55), each upper cavity being connected to a lower cavity of a same block by a duct (37) and a metallic frame comprising an assembly of blocking elements and an assembly of connecting elements (80). Each blocking element is received jointly in the upper cavity of a block and in a corresponding lower cavity of a block of the level immediately above to prevent a horizontal translation relative to such blocks, two blocking elements received in the upper and lower cavities of a same block, being simultaneously attached to a same connecting element in the duct and exerting a force on the two blocking elements in question tending to move the blocking elements closer together.

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RESIN GUARDRAIL

NºPublicación: WO2020101201A2 22/05/2020

Solicitante:

CARIS CO LTD [KR]
YU CHEOL [KR]

KR_102024543_B1

Resumen de: WO2020101201A2

The present invention relates to a resin guardrail which comprises a resin composition comprising polyvinyl chloride (PVC) and acrylonitrile-butadiene-styrene (ABS) and which is fixed to a vertical post, the resin guardrail being produced by extrusion-molding a resin composition comprising polyvinyl chloride (PVC) and acrylonitrile-butadiene-styrene (ABS), wherein the resin composition has, mixed therein, 1-10 parts by weight of microcapsules, containing acrylic acid (CH2=CHCOOH), hydrogen peroxide (H2O2), lithium nitrate trihydrate (LiNO3·3H2O), and acrylonitrile (CH2CHCN), relative to 100 parts by weight of a resin mixture obtained by mixing a PVC compound and an ABS compound at a weight ratio of 50:50 to 90:10, and thus the resin guardrail has improved durability and impact resistance.

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SYSTEM AND METHOD FOR AUTOMATIC CALIBRATION OF VEHICLE POSITION DETERMINING DEVICE IN A TRAFFIC SYSTEM

NºPublicación: WO2020101595A2 22/05/2020

Solicitante:

EKIN AKIF [TR]

US_2020035094_PA

Resumen de: WO2020101595A2

An automatic calibration system for a traffic system includes at least one position determining device, at least one image capturing device, a matching and tagging module, an image analysis module, and a calibration module. The position determining device detects a vehicle in violation of traffic rules and activates the image capturing device to capture images of the vehicle. The vehicle is matched and tagged in the images according to vehicle-related information detected by the position determining device by the matching and tagging module. The image analysis module analyses a plurality of images selected from the images to obtain an analysis result. The analysis result is compared with the vehicle-related information by a processor. If the analysis result is different than the vehicle-related information, the position determining device is calibrated by the calibration module. If the analysis result is the same as the vehicle-related information, a calibration is not performed.

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TRAFFIC MONITORING SYSTEM USING LIDAR CAPABLE OF PROVIDING NOTIFICATION OF ROAD OBSTACLE AND TRACKING VEHICLE

NºPublicación: WO2020101071A1 22/05/2020

Solicitante:

HUMANPLUS CO LTD [KR]

Resumen de: WO2020101071A1

The present invention relates to a traffic monitoring system using a LIDAR capable of providing notification of a road obstacle and tracking a vehicle and, particularly, to a traffic monitoring system using a LIDAR capable of providing notification of a road obstacle and tracking a vehicle, wherein a LIDAR sensor is used to detect passing of a vehicle so as to enable accurate detection of the passing of the vehicle and acquire various information about the vehicle having passed thereby, and the LIDAR sensor is used to detect an obstacle generated in a detection area and notifies of the obstacle detection to driving vehicles, so as to reduce the occurrence of an accident caused by the obstacle.

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METHOD AND SYSTEM FOR PREDICTING TRANSIT DURATION

NºPublicación: WO2020098079A1 22/05/2020

Solicitante:

BEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD [CN]

Resumen de: WO2020098079A1

A method and system for predicting transit duration, the method comprising: determining a phase of a first traffic signal light when an object enters a first traffic signal light intersection (410); at least on the basis of the phase of the first traffic signal light, predicting the duration for which the object crosses a sub-road segment (420), wherein one traffic signal light cycle at least comprises two phases, and the sub-road segment comprises the first traffic signal light intersection. The prediction method utilizes the phase of a traffic signal light when an object crosses an intersection when performing time prediction such that prediction is more accurate.

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AIR-PURIFICATION STREET LAMP AND PURIFICATION METHOD THEREOF

NºPublicación: WO2020097949A1 22/05/2020

Solicitante:

XINGHUI LIGHTING ENG GROUP CO LTD [CN]

CN_109458594_A

Resumen de: WO2020097949A1

An air-purification street lamp and a purification method thereof. The purification method of an air-purification street lamp comprises the following steps: monitoring traffic flow in real time by means of a traffic flow monitoring module, and sending the real-time traffic flow to a first processing module; comparing the real-time traffic flow with predetermined traffic flow, and when the real-time traffic flow is greater than the predetermined traffic flow, controlling, by means of a first control module, a fan to start so as to suck air into a housing; filtering PM2.5 particles; weighing, by means of a weighing module, a filtering layer adsorbing the PM2.5 particles, and sending the weight to a second processing module; and comparing the real-time weight with a predetermined weight by means of the second processing module, when the real-time weight is greater than the predetermined weight, controlling, by means of a second control module, a high-pressure air gun and an induced draft fan to start, blowing away the PM2.5 particles on the surface of the filtering layer using the high-pressure air gun, and sucking the blown-away PM2.5 particles into a collection box using the induced draft fan. According to the purification method, a purification device is started in the case of large traffic flow to achieve a purification function.

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AUTONOMOUS SHARED TWO-WHEEL ELECTRIC BICYCLE AND AUTONOMOUS METHOD THEREOF

NºPublicación: WO2020097777A1 22/05/2020

Solicitante:

LUO WEIXI [CN]

Resumen de: WO2020097777A1

Provided are an autonomous shared two-wheel electric bicycle and autonomous method thereof, comprising a safe driving control module (13), a stereo recognition module (12), a front steering wheel control driver (11), a rear driving wheel control driver (17), a gravity sensor (1A) and a balance wheel control driver (18) that are electrically connected to the safe driving control module (13), wherein the safe driving control module (13) controls the balance wheel (19) with the balance wheel control driver (18) to gradually retract when the electric bicycle (1) starts to accelerate gradually and to gradually lower when the electric bicycle (1) returns from the motion state to the stationary state; when the electric bicycle (1) is stationary, controls the height of the balance wheel (19) with the balance wheel control driver (18) to maintain the stability of the body of the electric bicycle (1); and controls the electric bicycle (1) to run autonomously to the preset target position along the running line. Therefore, without human control, it has the ability of autonomous, which can completely solve the congestion problem of shared bicycles.

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ROAD SURFACE PROFILE ESTIMATING DEVICE, ROAD SURFACE PROFILE ESTIMATING SYSTEM, ROAD SURFACE PROFILE ESTIMATING METHOD, AND ROAD SURFACE PROFILE ESTIMATING PROGRAM

NºPublicación: WO2020100784A1 22/05/2020

Solicitante:

UNIV TOKYO [JP]

Resumen de: WO2020100784A1

The present invention provides a road surface profile estimating device, etc., that does estimation of a road surface profile together with determination of a plurality of parameters included in a simulation model. This road surface profile estimating device 10 comprises: an acquisition unit 11 that acquires a physical quantity representing the movement of a vehicle 30 traveling on a road surface; a prediction unit 12 that predicts the time development of a state variable of the vehicle 30 based on a simulation model M1 including the plurality of parameters P; a calculating unit 13 that calculates an observed value of the physical quantity from the state variable predicted by the prediction unit 12, based on an observation model M2; an updating unit 14 that updates the state variable using data assimilation; an estimating unit 15 that estimates the profile of the road surface respectively under a first condition and a second condition; and a determining unit 16 that determines the plurality of parameters so that the absolute value of an evaluation function for evaluating the difference between the road surface profile estimated under the first condition and the road surface profile estimated under the second condition is small.

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INFORMATION PROCESSING DEVICE AND DRIVING ASSISTANCE DEVICE

NºPublicación: WO2020100451A1 22/05/2020

Solicitante:

DENSO CORP [JP]

Resumen de: WO2020100451A1

An information processing device (102) for communicating with a driving assistance device (103) mounted on a vehicle being driving-assisted, wherein the information processing device (102) is provided with: a reception unit (204) for receiving vehicle information from a probe vehicle (104) for acquiring vehicle information; a determining unit (205) for determining, on the basis of the vehicle information, whether or not an event has occurred; a computation unit (205) for calculating a reliability degree indicating the reliability of the determination result from the determining unit; and a transmission unit (204) for transmitting the determination result and the reliability degree to the driving assistance device.

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TRAFFIC INFORMATION ANALYSIS DEVICE AND TRAFFIC INFORMATION ANALYSIS METHOD

NºPublicación: WO2020100406A1 22/05/2020

Solicitante:

HONDA MOTOR CO LTD [JP]

Resumen de: WO2020100406A1

Provided are a traffic information analysis device and a traffic information analysis method with which the effectiveness of a sign can be analyzed from the number of passages of moving bodies along a road where the sign is positioned. A traffic information analysis device 30 comprises: a visit information database update unit 311 that receives changes in location information for a plurality of vehicles 60; a storage unit 32 that stores a road on which the plurality of vehicles 60 can travel; a number of passages tallying unit 313 that tallies the number of passages of the plurality of vehicles 60 within a prescribed period for a prescribed location or a prescribed section of the road; and an output unit 314 that outputs a unit number and/or a ratio for each number of passages.

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VEHICLE RECOGNITION AND CLASSIFICATION SYSTEM

NºPublicación: WO2020099687A1 22/05/2020

Solicitante:

INFORMATICA EL CORTE INGLES S A [ES]

Resumen de: WO2020099687A1

Current vehicle recognition systems are based on image recognition, which involves very long processing times that do not allow real-time operation. The purpose of the invention is to replace these systems with infrared LED curtains (4) disposed transversely to lanes (3) of a road (1) to be controlled, the curtains generating digital signals that are much simpler and therefore easier and faster to analyse using the corresponding software, it being possible to identify different types of vehicles in times of less than 200 milliseconds.

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ANALYSIS DEVICE AND ANALYSIS METHOD

NºPublicación: WO2020100353A1 22/05/2020

Solicitante:

HONDA MOTOR CO LTD [JP]

Resumen de: WO2020100353A1

The present invention performs analysis more appropriately on the basis of information such as location information for a plurality of moving objects. An analysis device 30 comprises: a 311 that receives changes in location information for a plurality of vehicles 50; a storage unit 32 that stores a road on which the plurality of vehicles 50 can travel, together with link information including an intersection; a link designation unit 312 that accepts a designation of the link information to be analyzed; and a control unit 313 that differentiates between respective routes of the plurality of vehicles 50 after passage through the link corresponding to the designated link information, totals the link passage times for each route, and specifies a cause of congestion on the basis of the separation between representative values for each route, said separation being based on the results of the totaling.

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TERMINAL ELEMENT OF A TRAFFIC BARRIER DEVICE, TRANSITION SYSTEM, AND METHOD FOR PROVIDING IMPACT PROTECTION

NºPublicación: EP3652383A1 20/05/2020

Solicitante:

WENGER PROJEKTE UND COACHING [CH]

CA_3069490_A1

Resumen de: WO2019011424A1

The invention relates to a terminal element (100) of a traffic barrier device (1), having a longitudinal axis and comprising a guide element (10) and an impact element (20). Said impact element (20) is pivotally mounted on the guide element (10) about a vertical axis A.

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TEMPORARILY INSERTABLE SIGNALLING ELEMENT

NºPublicación: EP3653792A2 20/05/2020

Solicitante:

TRIOPAN AG [CH]

CH_715549_A1

Resumen de: EP3653792A2

Das temporär einsetzbare Signalisationselement (1) für Hinweise an Fahrzeugführer umfasst eine Signalaufnahmefläche (3) aus einem eine glatte Oberfläche aufweisenden Kunststoffmaterial.Die obere Kante und die untere Kante der Signalaufnahmefläche (3) sind bogenförmig als Tasche ausgebildet. In diesen Taschen sind federelastische Spannstäbe (5) eingelegt. Beim Aufspannen des Signalisationselements (1) wird letzteres an einem oberen und an einem unteren Spannhaken (11) eingehängt und die beiden Spannstäbe (5) werden dabei auseinandergezogen und gespannt. Durch die bogenförmige Anordnung wird die gesamte Signalaufnahmefläche (3) dauerhaft gespannt gehalten.

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Apparatus and methods for assessing vehicles straddled between lanes

NºPublicación: EP3652719A1 20/05/2020

Solicitante:

RED FOX I D LTD [GB]

CN_111108536_A

Resumen de: GB2564882A

A method of assessing whether a vehicle is straddled between lanes 12, 14, 16 on a multi-lane carriageway, comprising the steps of: measuring inductance change values from adjacent inductive loops 18a, 18b, 18c situated at a loop site, as the vehicle traverses the loop site; summing separate logarithms of the inductance change values, or taking a logarithm of the product of the inductance change values, to obtain a value; and comparing said value against a predetermined threshold value to make a determination as to whether: a single vehicle is straddling multiple lanes 12, 14, 16, or two vehicles are present in adjacent lanes 12, 14, 16. The method may also comprise estimating the lateral position of a vehicle that is straddling two lanes, and also estimating an inductance change value that would arise if a vehicle was travelling centrally over an inductive loop.

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SYSTEMS AND METHODS FOR TRAFFIC LIGHT TIMING

Nº publicación: EP3652720A1 20/05/2020

Solicitante:

BEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD [CN]

CN_110998686_A

Resumen de: WO2019028660A1

The present disclosure relates to systems and methods for generating a control parameter associated with a plurality of traffic lights for a plurality of traffic-regulated sections at an intersection. The system may perform the methods to obtain a plurality of traffic parameters for the plurality of traffic-regulated sections; determine a traffic status of the intersection based on the plurality of traffic parameters; determine a target condition based on the traffic status of the intersection; and generate a control parameter associated with the plurality of traffic lights by using a target function, wherein the control parameter is configured to alter the operation of the plurality of traffic lights to optimize traffic at the intersection to reach the target condition.

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