Lamp with enhanced chroma and color preference
Disclosed herein are low pressure discharge lamps (1) having enhanced chroma and color preference. improved color quality scale, especially at elevated color temperatures, is provided. The light generated by the light-emitting elements of the lamp (1), when the lamp is energized, has Color Preferenc...
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creator | TOTH, KATALIN SZEGHY, GEZA ISTVÁN KULCSAR, ATTILA DEME, ISTVAN KAROLY |
description | Disclosed herein are low pressure discharge lamps (1) having enhanced chroma and color preference. improved color quality scale, especially at elevated color temperatures, is provided. The light generated by the light-emitting elements of the lamp (1), when the lamp is energized, has Color Preference Scale values, as well as delta chroma values for fifteen color samples of the Color Quality Scale, within select parameters. |
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The light generated by the light-emitting elements of the lamp (1), when the lamp is energized, has Color Preference Scale values, as well as delta chroma values for fifteen color samples of the Color Quality Scale, within select parameters.</description><language>eng ; fre ; ger</language><subject>ADHESIVES ; BASIC ELECTRIC ELEMENTS ; CHEMISTRY ; DYES ; ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS ; ELECTRICITY ; MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE ; METALLURGY ; MISCELLANEOUS APPLICATIONS OF MATERIALS ; MISCELLANEOUS COMPOSITIONS ; NATURAL RESINS ; PAINTS ; POLISHES</subject><creationdate>2014</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=20140625&DB=EPODOC&CC=EP&NR=2444992B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20140625&DB=EPODOC&CC=EP&NR=2444992B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>TOTH, KATALIN</creatorcontrib><creatorcontrib>SZEGHY, GEZA ISTVÁN</creatorcontrib><creatorcontrib>KULCSAR, ATTILA</creatorcontrib><creatorcontrib>DEME, ISTVAN KAROLY</creatorcontrib><title>Lamp with enhanced chroma and color preference</title><description>Disclosed herein are low pressure discharge lamps (1) having enhanced chroma and color preference. improved color quality scale, especially at elevated color temperatures, is provided. The light generated by the light-emitting elements of the lamp (1), when the lamp is energized, has Color Preference Scale values, as well as delta chroma values for fifteen color samples of the Color Quality Scale, within select parameters.</description><subject>ADHESIVES</subject><subject>BASIC ELECTRIC ELEMENTS</subject><subject>CHEMISTRY</subject><subject>DYES</subject><subject>ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS</subject><subject>ELECTRICITY</subject><subject>MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE</subject><subject>METALLURGY</subject><subject>MISCELLANEOUS APPLICATIONS OF MATERIALS</subject><subject>MISCELLANEOUS COMPOSITIONS</subject><subject>NATURAL RESINS</subject><subject>PAINTS</subject><subject>POLISHES</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2014</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNDzScwtUCjPLMlQSM3LSMxLTk1RSM4oys9NVEjMAzLzc_KLFAqKUtNSi1KBkjwMrGmJOcWpvFCam0HBzTXE2UM3tSA_PrW4IDE5NS-1JN41wMjExMTS0sjJ0JgIJQCETynq</recordid><startdate>20140625</startdate><enddate>20140625</enddate><creator>TOTH, KATALIN</creator><creator>SZEGHY, GEZA ISTVÁN</creator><creator>KULCSAR, ATTILA</creator><creator>DEME, ISTVAN KAROLY</creator><scope>EVB</scope></search><sort><creationdate>20140625</creationdate><title>Lamp with enhanced chroma and color preference</title><author>TOTH, KATALIN ; SZEGHY, GEZA ISTVÁN ; KULCSAR, ATTILA ; DEME, ISTVAN KAROLY</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP2444992B13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2014</creationdate><topic>ADHESIVES</topic><topic>BASIC ELECTRIC ELEMENTS</topic><topic>CHEMISTRY</topic><topic>DYES</topic><topic>ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS</topic><topic>ELECTRICITY</topic><topic>MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE</topic><topic>METALLURGY</topic><topic>MISCELLANEOUS APPLICATIONS OF MATERIALS</topic><topic>MISCELLANEOUS COMPOSITIONS</topic><topic>NATURAL RESINS</topic><topic>PAINTS</topic><topic>POLISHES</topic><toplevel>online_resources</toplevel><creatorcontrib>TOTH, KATALIN</creatorcontrib><creatorcontrib>SZEGHY, GEZA ISTVÁN</creatorcontrib><creatorcontrib>KULCSAR, ATTILA</creatorcontrib><creatorcontrib>DEME, ISTVAN KAROLY</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>TOTH, KATALIN</au><au>SZEGHY, GEZA ISTVÁN</au><au>KULCSAR, ATTILA</au><au>DEME, ISTVAN KAROLY</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Lamp with enhanced chroma and color preference</title><date>2014-06-25</date><risdate>2014</risdate><abstract>Disclosed herein are low pressure discharge lamps (1) having enhanced chroma and color preference. improved color quality scale, especially at elevated color temperatures, is provided. The light generated by the light-emitting elements of the lamp (1), when the lamp is energized, has Color Preference Scale values, as well as delta chroma values for fifteen color samples of the Color Quality Scale, within select parameters.</abstract><oa>free_for_read</oa></addata></record> |
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language | eng ; fre ; ger |
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subjects | ADHESIVES BASIC ELECTRIC ELEMENTS CHEMISTRY DYES ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS ELECTRICITY MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS PAINTS POLISHES |
title | Lamp with enhanced chroma and color preference |
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