LIGHTING DEVICE TO SIMULATE NATURAL LIGHT
A lighting device includes: a first optical unit and a second optical unit. The first optical unit includes a primary light source and dichroic separation optics. The primary light source is configured to emit primary light in the visible spectrum. The dichroic separation optics are configured to in...
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| creator | DI TRAPANI, Paolo KURZ, Wilfried GSTREIN, Manfred POHL, Wilfried LOTTI, Antonio RAGAZZI, Paolo FARINA, Davide DANLER, Andreas |
| description | A lighting device includes: a first optical unit and a second optical unit. The first optical unit includes a primary light source and dichroic separation optics. The primary light source is configured to emit primary light in the visible spectrum. The dichroic separation optics are configured to intercept at least part of the primary light generated by the primary light source and emit, from a first emission surface, at least one first highly collimated light component and at least one diffuse light component. The at least one first highly collimated light component and the at least one diffuse light component forms a light with chromatic components having different angular distributions. The second optical unit includes secondary collimation optics is configured to generate, from the light with chromatic component, a weakly collimated light component and a second highly collimated light component. |
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The first optical unit includes a primary light source and dichroic separation optics. The primary light source is configured to emit primary light in the visible spectrum. The dichroic separation optics are configured to intercept at least part of the primary light generated by the primary light source and emit, from a first emission surface, at least one first highly collimated light component and at least one diffuse light component. The at least one first highly collimated light component and the at least one diffuse light component forms a light with chromatic components having different angular distributions. The second optical unit includes secondary collimation optics is configured to generate, from the light with chromatic component, a weakly collimated light component and a second highly collimated light component.</description><language>eng ; fre ; ger</language><subject>BLASTING ; FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR ; WEAPONS</subject><creationdate>2024</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=20240703&DB=EPODOC&CC=EP&NR=4189286C0$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76294</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240703&DB=EPODOC&CC=EP&NR=4189286C0$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>DI TRAPANI, Paolo</creatorcontrib><creatorcontrib>KURZ, Wilfried</creatorcontrib><creatorcontrib>GSTREIN, Manfred</creatorcontrib><creatorcontrib>POHL, Wilfried</creatorcontrib><creatorcontrib>LOTTI, Antonio</creatorcontrib><creatorcontrib>RAGAZZI, Paolo</creatorcontrib><creatorcontrib>FARINA, Davide</creatorcontrib><creatorcontrib>DANLER, Andreas</creatorcontrib><title>LIGHTING DEVICE TO SIMULATE NATURAL LIGHT</title><description>A lighting device includes: a first optical unit and a second optical unit. The first optical unit includes a primary light source and dichroic separation optics. The primary light source is configured to emit primary light in the visible spectrum. The dichroic separation optics are configured to intercept at least part of the primary light generated by the primary light source and emit, from a first emission surface, at least one first highly collimated light component and at least one diffuse light component. The at least one first highly collimated light component and the at least one diffuse light component forms a light with chromatic components having different angular distributions. The second optical unit includes secondary collimation optics is configured to generate, from the light with chromatic component, a weakly collimated light component and a second highly collimated light component.</description><subject>BLASTING</subject><subject>FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZND08XT3CPH0c1dwcQ3zdHZVCPFXCPb0DfVxDHFV8HMMCQ1y9FEAq-FhYE1LzClO5YXS3AwKbq4hzh66qQX58anFBYnJqXmpJfGuASaGFpZGFmbOBsZEKAEA4wgkAg</recordid><startdate>20240703</startdate><enddate>20240703</enddate><creator>DI TRAPANI, Paolo</creator><creator>KURZ, Wilfried</creator><creator>GSTREIN, Manfred</creator><creator>POHL, Wilfried</creator><creator>LOTTI, Antonio</creator><creator>RAGAZZI, Paolo</creator><creator>FARINA, Davide</creator><creator>DANLER, Andreas</creator><scope>EVB</scope></search><sort><creationdate>20240703</creationdate><title>LIGHTING DEVICE TO SIMULATE NATURAL LIGHT</title><author>DI TRAPANI, Paolo ; KURZ, Wilfried ; GSTREIN, Manfred ; POHL, Wilfried ; LOTTI, Antonio ; RAGAZZI, Paolo ; FARINA, Davide ; DANLER, Andreas</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP4189286C03</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2024</creationdate><topic>BLASTING</topic><topic>FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>DI TRAPANI, Paolo</creatorcontrib><creatorcontrib>KURZ, Wilfried</creatorcontrib><creatorcontrib>GSTREIN, Manfred</creatorcontrib><creatorcontrib>POHL, Wilfried</creatorcontrib><creatorcontrib>LOTTI, Antonio</creatorcontrib><creatorcontrib>RAGAZZI, Paolo</creatorcontrib><creatorcontrib>FARINA, Davide</creatorcontrib><creatorcontrib>DANLER, Andreas</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>DI TRAPANI, Paolo</au><au>KURZ, Wilfried</au><au>GSTREIN, Manfred</au><au>POHL, Wilfried</au><au>LOTTI, Antonio</au><au>RAGAZZI, Paolo</au><au>FARINA, Davide</au><au>DANLER, Andreas</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>LIGHTING DEVICE TO SIMULATE NATURAL LIGHT</title><date>2024-07-03</date><risdate>2024</risdate><abstract>A lighting device includes: a first optical unit and a second optical unit. The first optical unit includes a primary light source and dichroic separation optics. The primary light source is configured to emit primary light in the visible spectrum. The dichroic separation optics are configured to intercept at least part of the primary light generated by the primary light source and emit, from a first emission surface, at least one first highly collimated light component and at least one diffuse light component. The at least one first highly collimated light component and the at least one diffuse light component forms a light with chromatic components having different angular distributions. The second optical unit includes secondary collimation optics is configured to generate, from the light with chromatic component, a weakly collimated light component and a second highly collimated light component.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BLASTING FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF HEATING LIGHTING MECHANICAL ENGINEERING STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR WEAPONS |
| title | LIGHTING DEVICE TO SIMULATE NATURAL LIGHT |
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