Method and device for controlling a light beam emitted by a vehicle, in particular an automobile
The method involves determining parameters of a target area (16) occupied by a road user e.g. oncoming vehicle (18), dazzled by a light beam (10) emitted by a vehicle (12), where the parameters are nature, location and/or path of the road user. Set point light quantity to be emitted toward the area...
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creator | Sanchez, Vanesa Zydek, Bastian Reiss, Benoît |
description | The method involves determining parameters of a target area (16) occupied by a road user e.g. oncoming vehicle (18), dazzled by a light beam (10) emitted by a vehicle (12), where the parameters are nature, location and/or path of the road user. Set point light quantity to be emitted toward the area is established based on the parameters for maintaining the illuminated area. Dazzle threshold causing the glare of passengers in the area is established based on the parameters. The set point light quantity is fixed to a value lower than or equal to the dazzle threshold. An independent claim is also included for a device for controlling a light beam emitted by a vehicle. |
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Set point light quantity to be emitted toward the area is established based on the parameters for maintaining the illuminated area. Dazzle threshold causing the glare of passengers in the area is established based on the parameters. The set point light quantity is fixed to a value lower than or equal to the dazzle threshold. An independent claim is also included for a device for controlling a light beam emitted by a vehicle.</description><language>eng ; fre ; ger</language><subject>ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING ORSUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES INGENERAL ; BLASTING ; HEATING ; INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO USESOR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS ; LIGHTING ; MECHANICAL ENGINEERING ; PERFORMING OPERATIONS ; TRANSPORTING ; VEHICLES IN GENERAL ; WEAPONS</subject><creationdate>2020</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20200603&DB=EPODOC&CC=EP&NR=2479064B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20200603&DB=EPODOC&CC=EP&NR=2479064B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Sanchez, Vanesa</creatorcontrib><creatorcontrib>Zydek, Bastian</creatorcontrib><creatorcontrib>Reiss, Benoît</creatorcontrib><title>Method and device for controlling a light beam emitted by a vehicle, in particular an automobile</title><description>The method involves determining parameters of a target area (16) occupied by a road user e.g. oncoming vehicle (18), dazzled by a light beam (10) emitted by a vehicle (12), where the parameters are nature, location and/or path of the road user. 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An independent claim is also included for a device for controlling a light beam emitted by a vehicle.</description><subject>ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING ORSUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES INGENERAL</subject><subject>BLASTING</subject><subject>HEATING</subject><subject>INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO USESOR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>PERFORMING OPERATIONS</subject><subject>TRANSPORTING</subject><subject>VEHICLES IN GENERAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2020</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjDsKwkAQQNNYiHqHOYCCn6DYKhEbwcI-TnYn2YHJTthMAt7eFB7A6sHj8ebZ-0EW1ANGD55GdgS1JnAaLakIxwYQhJtgUBG2QC2bkYfqM_mRAjuhNXCEDpOxGwTT9AIcTFutWGiZzWqUnlY_LjK4Fa_rfUOdltR36CiSlcVzn5_O22N-2R3-SL7PETwX</recordid><startdate>20200603</startdate><enddate>20200603</enddate><creator>Sanchez, Vanesa</creator><creator>Zydek, Bastian</creator><creator>Reiss, Benoît</creator><scope>EVB</scope></search><sort><creationdate>20200603</creationdate><title>Method and device for controlling a light beam emitted by a vehicle, in particular an automobile</title><author>Sanchez, Vanesa ; Zydek, Bastian ; Reiss, Benoît</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP2479064B13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2020</creationdate><topic>ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING ORSUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES INGENERAL</topic><topic>BLASTING</topic><topic>HEATING</topic><topic>INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO USESOR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>PERFORMING OPERATIONS</topic><topic>TRANSPORTING</topic><topic>VEHICLES IN GENERAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>Sanchez, Vanesa</creatorcontrib><creatorcontrib>Zydek, Bastian</creatorcontrib><creatorcontrib>Reiss, Benoît</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Sanchez, Vanesa</au><au>Zydek, Bastian</au><au>Reiss, Benoît</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Method and device for controlling a light beam emitted by a vehicle, in particular an automobile</title><date>2020-06-03</date><risdate>2020</risdate><abstract>The method involves determining parameters of a target area (16) occupied by a road user e.g. oncoming vehicle (18), dazzled by a light beam (10) emitted by a vehicle (12), where the parameters are nature, location and/or path of the road user. Set point light quantity to be emitted toward the area is established based on the parameters for maintaining the illuminated area. Dazzle threshold causing the glare of passengers in the area is established based on the parameters. The set point light quantity is fixed to a value lower than or equal to the dazzle threshold. An independent claim is also included for a device for controlling a light beam emitted by a vehicle.</abstract><oa>free_for_read</oa></addata></record> |
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subjects | ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING ORSUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES INGENERAL BLASTING HEATING INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO USESOR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS TRANSPORTING VEHICLES IN GENERAL WEAPONS |
title | Method and device for controlling a light beam emitted by a vehicle, in particular an automobile |
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