Vibration compensating head-up display
A system and method for canceling vibrations in a head-up display device displaying a projected image superimposed over a field of view of a driver of a vehicle includes a mounting plate fixed to the vehicle and supporting a combiner panel while allowing the combiner panel to be rotated about a rota...
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| creator | Renaudin, David Henon, Fabrice Hervy, Sebastien |
| description | A system and method for canceling vibrations in a head-up display device displaying a projected image superimposed over a field of view of a driver of a vehicle includes a mounting plate fixed to the vehicle and supporting a combiner panel while allowing the combiner panel to be rotated about a rotation axis. An image source generates a signal corresponding to the projected image, which is then projected upon the combiner panel by a picture generating unit. A rotation sensor measures rotation of the combiner panel and causes a displacement compensation controller to shift the projected image to offset displacement caused by vibration which would otherwise cause the projected image to appear to move. In this way, unwanted movement of the projected image caused by vibration is effectively cancelled-out. Alternative arrangements of components of the system are disclosed. A method for vibration cancellation in a HUD device is also provided. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_US10324289B1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>US10324289B1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_US10324289B13</originalsourceid><addsrcrecordid>eNrjZFALy0wqSizJzM9TSM7PLUjNKwZy8tIVMlITU3RLCxRSMosLchIreRhY0xJzilN5oTQ3g6Kba4izh25qQX58anFBYnJqXmpJfGiwoYGxkYmRhaWToTExagCM1Cfp</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Vibration compensating head-up display</title><source>esp@cenet</source><creator>Renaudin, David ; Henon, Fabrice ; Hervy, Sebastien</creator><creatorcontrib>Renaudin, David ; Henon, Fabrice ; Hervy, Sebastien</creatorcontrib><description>A system and method for canceling vibrations in a head-up display device displaying a projected image superimposed over a field of view of a driver of a vehicle includes a mounting plate fixed to the vehicle and supporting a combiner panel while allowing the combiner panel to be rotated about a rotation axis. An image source generates a signal corresponding to the projected image, which is then projected upon the combiner panel by a picture generating unit. A rotation sensor measures rotation of the combiner panel and causes a displacement compensation controller to shift the projected image to offset displacement caused by vibration which would otherwise cause the projected image to appear to move. In this way, unwanted movement of the projected image caused by vibration is effectively cancelled-out. Alternative arrangements of components of the system are disclosed. A method for vibration cancellation in a HUD device is also provided.</description><language>eng</language><subject>BLASTING ; ENGINEERING ELEMENTS AND UNITS ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; LIGHTING ; MEANS FOR DAMPING VIBRATION ; MECHANICAL ENGINEERING ; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS ; OPTICS ; PHYSICS ; SHOCK-ABSORBERS ; SPRINGS ; THERMAL INSULATION IN GENERAL ; WEAPONS</subject><creationdate>2019</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=20190618&DB=EPODOC&CC=US&NR=10324289B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25569,76552</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20190618&DB=EPODOC&CC=US&NR=10324289B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Renaudin, David</creatorcontrib><creatorcontrib>Henon, Fabrice</creatorcontrib><creatorcontrib>Hervy, Sebastien</creatorcontrib><title>Vibration compensating head-up display</title><description>A system and method for canceling vibrations in a head-up display device displaying a projected image superimposed over a field of view of a driver of a vehicle includes a mounting plate fixed to the vehicle and supporting a combiner panel while allowing the combiner panel to be rotated about a rotation axis. An image source generates a signal corresponding to the projected image, which is then projected upon the combiner panel by a picture generating unit. A rotation sensor measures rotation of the combiner panel and causes a displacement compensation controller to shift the projected image to offset displacement caused by vibration which would otherwise cause the projected image to appear to move. In this way, unwanted movement of the projected image caused by vibration is effectively cancelled-out. Alternative arrangements of components of the system are disclosed. A method for vibration cancellation in a HUD device is also provided.</description><subject>BLASTING</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MEANS FOR DAMPING VIBRATION</subject><subject>MECHANICAL ENGINEERING</subject><subject>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</subject><subject>OPTICS</subject><subject>PHYSICS</subject><subject>SHOCK-ABSORBERS</subject><subject>SPRINGS</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2019</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFALy0wqSizJzM9TSM7PLUjNKwZy8tIVMlITU3RLCxRSMosLchIreRhY0xJzilN5oTQ3g6Kba4izh25qQX58anFBYnJqXmpJfGiwoYGxkYmRhaWToTExagCM1Cfp</recordid><startdate>20190618</startdate><enddate>20190618</enddate><creator>Renaudin, David</creator><creator>Henon, Fabrice</creator><creator>Hervy, Sebastien</creator><scope>EVB</scope></search><sort><creationdate>20190618</creationdate><title>Vibration compensating head-up display</title><author>Renaudin, David ; Henon, Fabrice ; Hervy, Sebastien</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US10324289B13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2019</creationdate><topic>BLASTING</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MEANS FOR DAMPING VIBRATION</topic><topic>MECHANICAL ENGINEERING</topic><topic>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</topic><topic>OPTICS</topic><topic>PHYSICS</topic><topic>SHOCK-ABSORBERS</topic><topic>SPRINGS</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>Renaudin, David</creatorcontrib><creatorcontrib>Henon, Fabrice</creatorcontrib><creatorcontrib>Hervy, Sebastien</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Renaudin, David</au><au>Henon, Fabrice</au><au>Hervy, Sebastien</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Vibration compensating head-up display</title><date>2019-06-18</date><risdate>2019</risdate><abstract>A system and method for canceling vibrations in a head-up display device displaying a projected image superimposed over a field of view of a driver of a vehicle includes a mounting plate fixed to the vehicle and supporting a combiner panel while allowing the combiner panel to be rotated about a rotation axis. An image source generates a signal corresponding to the projected image, which is then projected upon the combiner panel by a picture generating unit. A rotation sensor measures rotation of the combiner panel and causes a displacement compensation controller to shift the projected image to offset displacement caused by vibration which would otherwise cause the projected image to appear to move. In this way, unwanted movement of the projected image caused by vibration is effectively cancelled-out. Alternative arrangements of components of the system are disclosed. A method for vibration cancellation in a HUD device is also provided.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BLASTING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MEANS FOR DAMPING VIBRATION MECHANICAL ENGINEERING OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS SHOCK-ABSORBERS SPRINGS THERMAL INSULATION IN GENERAL WEAPONS |
| title | Vibration compensating head-up display |
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