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Resultados 42 resultados LastUpdate Última actualización 20/01/2022 [11:00:00] pdf PDF xls XLS

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



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Air purifying apparatus, road tunnel comprising said air purifying apparatus and method for purifying air

NºPublicación: EP3938579A1 19/01/2022

Solicitante:

CIRADE [NL]

WO_2020185078_A1

Resumen de: NL2022717B1

Passive air purifying apparatus for along the roadside, comprising at least one inlet, and at least one outlet and an air duct connecting the at least one inlet with the at least one outlet, wherein the at least one inlet is positioned along the roadside, wherein the at least one outlet is positioned remote from the roadside, wherein the inlet is provided with a one-way valve that is biased towards a closed position, wherein the bias is such that the one-way valve opens when a valve pressure difference between a side of the one-way valve that faces away from the air duct and a side of the oneway valve that faces towards the air duct exceeds a threshold value, wherein the threshold value is chosen such that an over-pressure generated by a passing vehicle leads to a valve pressure difference that is greater than the threshold value.

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Apparatus and method for installation of vehicle restraint system

NºPublicación: EP3938581A1 19/01/2022

Solicitante:

PETTERS KARL [GB]

AU_2020234052_A1

Resumen de: GB2582167A

The elongated foundation for a vehicle restraint comprises a pre-fabricated base 2 which further comprises multiple positions for the attachment of at least one vertical post 20 to support a crash barrier 22. The preferably concrete base 2 is buried and comprises a plurality of apertures 12, 14 between the posts 20. The posts 20 can be attached through sockets in the base 2, with metal anchors or bolts fixing the posts 20 in place. The socket may be lined with a tapered sleeve which extends below the base 2. The bases 2 may have reciprocally interlocking male and female members. The base 2 may be placed into a hole and covered with soil to secure it. The foundation may be repositioned for reuse at another location. Also claimed is a system for installing a vehicle restraint and a method of installing said vehicle restraint system.

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SPREADING DEVICE FOR SPREADING VEHICLE

NºPublicación: EP3940146A1 19/01/2022

Solicitante:

GMEINER GMBH [DE]

DE_202020103614_U1

Resumen de: DE202020103614U1

Streuvorrichtung (1) für Streufahrzeuge (100) zum Ausbringen von Streumitteln, umfassend zumindest einen Tank (2, 2') zur Aufnahme von auszustreuenden flüssigen Streumitteln und wenigstens eine Ausbringeinrichtung (4) zum Ausbringen der flüssigen Streumittel, wobei ferner eine mit dem Tank (2, 2') fluide verbundene Zuführeinheit (3) zum Zuführen der Streumittel zur Ausbringeinrichtung (4) vorgesehen ist, wobei die Ausbringeinrichtung (4) wenigstens eine um eine Rotationsachse (RA) rotierbar gelagerte und rotierend angetriebene Rotationseinheit (5) aufweist, dadurch gekennzeichnet, dass die Rotationseinheit (5) zumindest einen durch einen Bürstenring gebildeten rotierenden Streukörper (6) umfasst.

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Vehicle association method and device, roadside equipment and cloud control platform

NºPublicación: EP3940667A2 19/01/2022

Solicitante:

APOLLO INTELLIGENT CONNECTIVITY BEIJING TECH CO LTD [CN]

US_2021390334_A1

Resumen de: CN112507957A

The invention discloses a vehicle association method and device, roadside equipment and a cloud control platform, and relates to the technical field of artificial intelligence, in particular to the field of intelligent transportation. The specific implementation scheme is as follows: for each observation point, acquiring an image of a current vehicle running on a road according to a preset period;determining an original observation sequence of each observation point relative to the current vehicle based on the image acquired by each observation point in the preset time period; determining a target observation sequence of each observation relative to the current vehicle based on the original observation sequence of each observation point for the current vehicle; and based on the target observation sequence of each observation relative to the current vehicle, detecting whether the current vehicles observed at every two observation points are the same vehicle or not. According to the invention, wrong association caused by single-frame image abnormity can be effectively prevented, so that the association success rate can be improved.

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METHOD AND SYSTEM FOR RECONSTRUCTING DIGITAL PANORAMA OF TRAFFIC ROUTE

NºPublicación: EP3940666A1 19/01/2022

Solicitante:

HUAWEI TECH CO LTD [CN]

WO_2020211593_A1

Resumen de: WO2020210960A1

A method for reconstructing a digital panorama of a traffic route, relating to the fields of artificial intelligence and intelligent transportation, and in particular to the field of computer vision. The method comprises: acquiring video data acquired by an original data acquisition apparatus provided on a traffic route, the video data comprising information about multiple targets running on the traffic route; determining attribute information of each target according to the video data; determining, according to the video data, a model corresponding to each target, wherein targets of the same type correspond to the same model; and constructing a digital panoramic view of the traffic route according to the models corresponding to the multiple targets, wherein in the digital panoramic view, the model of each target on the traffic route is used to represent the target, and the model of each target is associated with the attribute information of the target. The digital panoramic view acquired by using the method occupies less memory and is highly observable.

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DIGITIAL VIDEO RECORDER PRIVACY

NºPublicación: EP3939012A1 19/01/2022

Solicitante:

LYTX INC [US]

US_2021099664_A1

Resumen de: US2020296320A1

A system includes an outward facing video camera, a digital video recorder, a geolocation device, an interface, and a processor. The interface is configured to receive video data from the outward facing vehicle camera and receive location data from the geolocation device. The processor is configured to determine a digital video recorder storing state; disable transfer of video data to the digital video recorder in response to the digital video recorder storing state being a prohibited state; and enable transfer of the video data from the outward facing video camera to the digital video recorder for storage in response to the digital video recorder storing state being not the prohibited state.

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DYNAMICALLY CONFIGURABLE TRAFFIC CONTROLLERS AND METHODS OF USING THE SAME

NºPublicación: EP3940668A1 19/01/2022

Solicitante:

RITE HITE HOLDING CORP [US]

US_2020286375_A1

Resumen de: WO2017078844A1

Dynamically configurable traffic controllers and methods of using the same are disclosed. An example apparatus includes a first display facing a first direction; a second display facing a second direction; a third display facing a third direction; and a processor, in response to a first input being received indicative of traffic approaching the first display and no traffic approaching the second display and the third display, the processor to cause the second display and the third display to display a first signal and for the first display not to display the first signal or a second signal, the first signal providing a first warning level, the second signal providing a second warning level greater than the first warning level, the first signal illuminatable on the second display, the second signal illuminatable on the second display, the first signal, when illuminated, disposed within a perimeter of the second signal, when illuminated.

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Traffic abnormal event detection method, traffic control method, equipment and medium

NºPublicación: EP3940665A1 19/01/2022

Solicitante:

BAIDU CHINA CO LTD [CN]

US_2021312799_A1

Resumen de: CN112419722A

The invention provides a traffic abnormal event detection method, a traffic control method, equipment and a medium, and relates to the technical field of artificial intelligence, in particular to deeplearning, intelligent traffic and computer vision technologies. The detection method comprises the following steps: acquiring target driving parameters of at least one part of traffic elements in a target traffic scene at a target moment; determining a real driving characteristic of each traffic element in the at least one part of traffic elements based on the corresponding target driving parameter; predicting predicted driving characteristics of the target traffic element based on the real driving characteristics of other traffic elements except the target traffic element in the at least onepart of traffic elements; and determining whether an abnormal event for the target traffic element exists at the target moment based on the real driving feature of the target traffic element and thepredicted driving feature of the target traffic element.

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SYNERGISTIC TRAFFIC INTERSECTION

NºPublicación: ES2889800T3 13/01/2022

Solicitante:

LEUNG VALIANT YUK YUEN

US_2020211380_A1

Resumen de: WO2017197460A1

The present invention provides a traffic intersection located at an intersection of two multilane roads, each road comprising a plurality of traffic lanes spaced adjacent each other, the traffic intersection comprising an intersection region wherein the surface area of the intersecting roads overlap, a proximate region in which each road approaching the intersection defines at least one turning right lane for guiding vehicles to turn right at the intersection onto the intersecting road, at least one going straight lane for guiding vehicles to move straight through the intersection on the same road and at least one going straight receiving lane for receiving vehicles moving straight through the intersection.

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DEVICE AND METHOD FOR CONTROLLING A TRAFFIC FLOW IN A TRAFFIC NETWORK BY MEANS OF AN OPTIMAL SIGNAL PHASE PLAN

NºPublicación: EP3937151A1 12/01/2022

Solicitante:

SIEMENS AG OESTERREICH [AT]

FUNCTIONAL DEVICE INTEGRATED INTO A TRAVERSABLE SURFACE AND METHOD FOR PRODUCING A TRAVERSABLE SURFACE WITH SAME

NºPublicación: EP3931396A1 05/01/2022

Solicitante:

COMMISSARIAT ENERGIE ATOMIQUE [FR]
COLAS SA [FR]

KR_20210131348_PA

Resumen de: WO2020174177A1

Functional device (100), in particular integrated into a traversable surface (200), comprising in succession: a first protective film (101) arranged on the front face of the device, with Young's modulus E1 and thermal dilation coefficient CTE1, a first exterior encapsulation film (102), with Young's modulus E2 and thermal dilation coefficient CTE2, an interior encapsulation film (103), with Young's modulus E3 and thermal dilation coefficient CTE3, a second exterior encapsulation film (104), with Young's modulus E4 and thermal dilation coefficient CTE4, a second plate (105), arranged on the rear face of the device, with Young's modulus E5 and thermal dilation coefficient CTE5, E1 and E5 being similar or identical, E2 and E4 being similar or identical, E1>E2 and E4CTE5, and one of the films selected from the first exterior encapsulation film (102), the interior encapsulation film (103) and the second exterior encapsulation film (104) encapsulating the active elements; and method for producing a functional traversable surface.

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RECORDING/REPRODUCING DEVICE, RECORDING/REPRODUCING METHOD, AND PROGRAM

NºPublicación: EP3933789A1 05/01/2022

Solicitante:

JVCKENWOOD CORP [JP]

US_2021274124_A1

Resumen de: WO2020174813A1

This recording/reproducing device (10) comprises: an imaging data acquisition unit (120) which acquires imaging data; an event detection unit (127) which detects the occurrence of an event for a moving body; a recording control unit (123); a display unit (141) which displays an image included in event recording data; a line-of-sight detection unit (130); and a reproduction control unit (124). The recording control unit (123) saves, as event recording data, imaging data obtained for a preset period, from at least a part of the imaging data on the basis of the detection of an event. The line-of-sight detection unit (130) detects that the user's line of sight is directed toward the display unit (141). When it is detected that the user's line of sight is directed toward the display unit within a preset period after the event is detected, the reproduction control unit (124) starts the reproduction of the event recording data.

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A post

NºPublicación: EP3931416A1 05/01/2022

Solicitante:

FLEXIROOF LTD [NZ]

AU_2020255984_A1

Resumen de: NZ751765A

It is known to use posts for many purposes, for example in fencing, signage, road markers and for supporting power or other lines. It is common to install a post by concreting it into in a hole in the ground or, alternatively, to hammer or otherwise dive the post directly into the ground. Problems with known posts include a vulnerability to damage during installation, an inability to reuse them and an inability to conveniently correct for undesired leaning due to ground substance, collisions or just errors in the installation process. Also, many known installation techniques are labour intensive or require the use of specialised tools. The invention goes at least some way towards solving one or more of these problems. The invention comprises a post having a plurality of poles 5 located in and extending from a ground surface adjacent to one another. A sleeve 1 arranged around the poles so that the sleeve and poles combine to provide a shaft. The poles 5 may be drilled into the ground with hand-held power drill 9.

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USER DEVICE

NºPublicación: EP3934369A1 05/01/2022

Solicitante:

NTT DOCOMO INC [JP]

WO_2020179129_A1

Resumen de: WO2020179129A1

The user device includes: a reception unit for receiving, from another user device, a setting parameter related to terminal-to-terminal direct communication; a control unit for determining whether the setting parameter related to terminal-to-terminal direct communication should be sent to the other user device; and a transmission unit for transmitting, when it is determined by the control unit that the setting parameter related to terminal-to-terminal direct communication should be sent to the other user device, the setting parameter related to terminal-to-terminal direct communication to the other user device.

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SIGNAL DEVICE FOR A PEDESTRIAN OR BICYCLE CROSSING

NºPublicación: EP3933800A1 05/01/2022

Solicitante:

PRISMATIBRO AB [SE]

Test method and device for traffic flow monitoring system, and equipment

NºPublicación: EP3933801A2 05/01/2022

Solicitante:

APOLLO INTELLIGENT CONNECTIVITY BEIJING TECH CO LTD [CN]

JP_2022000776_A

Resumen de: CN113032249A

The invention discloses a test method and device for a traffic flow monitoring system, and and equipment, and relates to intelligent traffic, vehicle-road cooperation and cloud platform technologies in the field of data processing. According to the specific implementation scheme, real obstacle data collected in a real traffic scene are obtained, simulated obstacle data are generated according to the real obstacle data, the simulated obstacle data are used for simulating obstacles in the real traffic scene and the motion states of the obstacles, and the simulated obstacle data is sent to the first traffic flow monitoring system so as to test the first traffic flow monitoring system. Through the process, the accuracy of the test result of the first traffic flow monitoring system is ensured.

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Test method, device and equipment for traffic flow monitoring system

NºPublicación: EP3933802A2 05/01/2022

Solicitante:

APOLLO INTELLIGENT CONNECTIVITY BEIJING TECH CO LTD [CN]

JP_2022000775_A

Resumen de: CN112991735A

The invention discloses a method, a device and equipment for testing a traffic flow monitoring system, and relates to intelligent traffic, vehicle-road cooperation and cloud platform technologies in the field of data processing. According to the specific implementation scheme, the method includes: monitoring and processing the first obstacle data through a traffic flow monitoring system to acquire a first monitoring result, wherein the first obstacle data is collected in a real traffic scene; generating second obstacle data according to the first monitoring result, and monitoring the second obstacle data through a traffic flow monitoring system to obtain a second monitoring result, wherein the second obstacle data comprises data of obstacles monitored in the first monitoring result; and determining whether the monitoring accuracy test of the traffic flow monitoring system passes according to the first monitoring result and the second monitoring result. Through the process, the monitoring accuracy of the traffic flow monitoring system is tested.

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METHODS AND CONTROL ARRANGEMENTS FOR DIAGNOSING SHORT-RANGE WIRELESS TRANSMISSION FUNCTIONALITY OF VEHICLES

NºPublicación: EP3782142A4 05/01/2022

Solicitante:

SCANIA CV AB [SE]

SE_1850430_A1

Resumen de: WO2019203712A1

The disclosure relates to the present disclosure relates to techniques in the context of Vehicles-to- Everything, V2X, communication, and in particular to methods for diagnosing wireless transmission functionality of a vehicle supporting V2X. According to a first aspect, the disclosure relates to method for use in a first vehicle, for assisting a control arrangement in diagnosing a short-range wireless transmission functionality of a second vehicle. The method comprises measuring a distance between the first vehicle and the second vehicle and estimating a received signal quality of a short-range wireless signal transmitted by the second vehicle. The method further comprises transmitting a message indicative of the measured distance and the estimated received signal quality to the control arrangement. The disclosure also related to a corresponding method for diagnosing the short-range wireless transmission functionality and to a control unit, control arrangement and to a computer programs for performing the proposed methods.

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END TERMINAL FOR A SAFETY GUARDRAIL

NºPublicación: EP3660219B1 05/01/2022

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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SAFETY END PIECE FOR ROAD BARRIERS

NºPublicación: EP3931398A1 05/01/2022

Solicitante:

MARGARITELLI FERROVIARIA S P A [IT]

WO_2020173612_A1

Resumen de: WO2020173612A1

Safety end piece mounted in the front end of metal road barriers, wherein said end piece is frontally provided with a sliding support means with blades that, when hit by an out of control vehicle, is capable of moving towards a beam of laminated wood and interfering with the blades with the structure of said beam, in such a way that said interference determines a progressive reduction of the forward traveling speed of the sliding support means and absorbs the energy of the impact discharged by the out of control vehicle against the sliding support means.

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RADAR RADIATION REDIRECTING INHIBITION LAYER

NºPublicación: EP3931595A1 05/01/2022

Solicitante:

3M INNOVATIVE PROPERTIES CO [US]

WO_2020174337_A1

Resumen de: EP3702808A1

A radar radiation redirecting inhibition layer for reducing radar cross section (RCS) of radar radiation redirection pavement marking tapes, pavement marking cover tapes incorporating such layer and methods of use are described.

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CONGESTION AVOIDANCE SUPPORT SYSTEM AND CONGESTION AVOIDANCE SUPPORT METHOD

NºPublicación: EP3457086B1 29/12/2021

Solicitante:

HITACHI LTD [JP]

JP_2019053432_A

Resumen de: US2019078902A1

A congestion avoidance support system includes a storage device storing information of respective travelers, and an arithmetic device configured to receive a request to avoid congestion from a business operator terminal of a predetermined business operator, identify the content of an incentive on the basis of a road to be avoided during congestion in the request and crowdedness situation of the road, distribute information of the incentive to a traveler terminal and, upon receiving, after the distribution, a notification from the traveler terminals that either a predetermined property in the request has matched the traveler's transfer policy and transfer trend, or the traveler has moved in accordance with the request and therefore acquired the incentive, perform each of the processes of identifying the content of the incentive and distributing the information again, when the crowdedness situation of the road to be avoided indicates a predetermined degree of crowdedness.

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A ROAD SAFETY BARRIER ASSEMBLY

NºPublicación: EP3927896A1 29/12/2021

Solicitante:

IMPERO PASQUALE [IT]

AU_2020226964_A1

Resumen de: WO2020170189A1

A road safety barrier assembly (1) comprising: a road safety barrier (2) which extends along the side of a carriageway, in turn comprising: a plurality of redirecting elements (3) for re-directing a vehicle which impacts against the road safety barrier (2); a plurality of support elements (4) for supporting the plurality of re-directing elements (3); a plurality of sensors and/or light signalling sources (5); at least a part of the support elements (4a) of the plurality of support elements (4) each comprises a cavity (6) and are distributed along the road safety barrier (2); a plurality of electronic devices (7) which are distributed along the road safety barrier (2), each of the electronic devices (7a) of the plurality of electronic devices (7) being connected to a sensor and/or to a light signalling source (5a) of the plurality of sensors and/or light signalling sources (5) and being housed in a cavity (6) of a support element (4b) of the plurality of support elements (4); a plurality of electric cables (8) which extend along the road safety barrier (2) and which electrically connect each electronic device (7a) of the plurality of electronic devices (7); wherein each cavity (6) of the support elements (4a) of the plurality of support elements (4) is accessible from outside in order to enable replacement or repair of an electronic device (7a) of the plurality of electronic devices (7) which is housed internally thereof.

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A ROAD SAFETY BARRIER ASSEMBLY FOR DETECTING AN IMPACT OF A VEHICLE

NºPublicación: EP3927897A1 29/12/2021

Solicitante:

IMPERO PASQUALE [IT]

AU_2020224399_A1

Resumen de: WO2020170191A1

A road safety barrier assembly (1) for detecting an impact of a vehicle, comprising: a road safety barrier (2); an electric circuit (3) that can be supplied with direct current, comprising: an outward electric cable (4) and a return electric cable (5); a plurality of impact detecting sensors (6) which are distributed along the road safety barrier (2), so that each impact detecting sensor (6a) of the plurality of impact detecting sensors (6) is able to detect an impact of a vehicle against a portion (2a) of road safety barrier (2) in which the impact detecting sensor (6a) is located; each impact detecting sensor (6a) of the plurality of impact detecting sensors (6) being connected to the electric circuit (3) so that, if it detects an impact of a vehicle against the portion (2a) of road safety barrier (2) in which it is located, it causes a switching of the electric current coming from the outward electric cable (4) towards the return electric cable (5) at the same portion (2a) of road safety barrier (2); a voltage measuring device (7) which is arranged so as to measure a voltage value between the outward electric cable (4) and the return electric cable (5) upstream of the plurality of impact detecting sensors (6); a control unit (8) which is predisposed to receive a signal indicating the voltage value measured by the voltage measuring device (7) and which is configured to calculate the distance between the voltage measuring device (7) and the portion (2a) of the road safety ba

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SKIRTING BOARD ASSEMBLY SUITABLE FOR FITTING ON A FLOOR SURFACE

Nº publicación: EP3927913A2 29/12/2021

Solicitante:

BOPLAN BVBA [BE]

AU_2020225894_A1

Resumen de: WO2020170137A2

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).

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