Apparatus, system and method for cascaded power conversion
Representative embodiments of the invention provide a system, apparatus, and method of controlling an intensity and spectrum of light emitted from a solid state lighting system. The solid state lighting has a first emitted spectrum at a full intensity level and at a selected temperature, with a firs...
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creator | Shteynberg, Anatoly Rodriguez, Harry Lehman, Bradley M |
description | Representative embodiments of the invention provide a system, apparatus, and method of controlling an intensity and spectrum of light emitted from a solid state lighting system. The solid state lighting has a first emitted spectrum at a full intensity level and at a selected temperature, with a first electrical biasing for the solid state lighting producing a first wavelength shift, and a second electrical biasing for the solid state lighting producing a second, opposing wavelength shift. Representative embodiments provide for receiving information designating a selected intensity level or a selected temperature, and providing a combined first electrical biasing and second electrical biasing to the solid state lighting to generate emitted light having the selected intensity level and having a second emitted spectrum within a predetermined variance of the first emitted spectrum over a predetermined range of temperatures. |
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The solid state lighting has a first emitted spectrum at a full intensity level and at a selected temperature, with a first electrical biasing for the solid state lighting producing a first wavelength shift, and a second electrical biasing for the solid state lighting producing a second, opposing wavelength shift. Representative embodiments provide for receiving information designating a selected intensity level or a selected temperature, and providing a combined first electrical biasing and second electrical biasing to the solid state lighting to generate emitted light having the selected intensity level and having a second emitted spectrum within a predetermined variance of the first emitted spectrum over a predetermined range of temperatures.</description><language>eng</language><creationdate>2013</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/8344638$$EPDF$$P50$$Guspatents$$Hfree_for_read</linktopdf><link.rule.ids>230,309,781,803,886,64043</link.rule.ids><linktorsrc>$$Uhttps://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/8344638$$EView_record_in_USPTO$$FView_record_in_$$GUSPTO$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Shteynberg, Anatoly</creatorcontrib><creatorcontrib>Rodriguez, Harry</creatorcontrib><creatorcontrib>Lehman, Bradley M</creatorcontrib><creatorcontrib>Point Somee Limited Liability Company</creatorcontrib><title>Apparatus, system and method for cascaded power conversion</title><description>Representative embodiments of the invention provide a system, apparatus, and method of controlling an intensity and spectrum of light emitted from a solid state lighting system. The solid state lighting has a first emitted spectrum at a full intensity level and at a selected temperature, with a first electrical biasing for the solid state lighting producing a first wavelength shift, and a second electrical biasing for the solid state lighting producing a second, opposing wavelength shift. Representative embodiments provide for receiving information designating a selected intensity level or a selected temperature, and providing a combined first electrical biasing and second electrical biasing to the solid state lighting to generate emitted light having the selected intensity level and having a second emitted spectrum within a predetermined variance of the first emitted spectrum over a predetermined range of temperatures.</description><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2013</creationdate><recordtype>patent</recordtype><sourceid>EFH</sourceid><recordid>eNrjZLByLChILEosKS3WUSiuLC5JzVVIzEtRyE0tychPUUjLL1JITixOTkxJTVEoyC9PBXLz88pSi4oz8_N4GFjTEnOKU3mhNDeDgptriLOHbmlxQWJJal5JcXx6USKIMrAwNjExM7YwJkIJAEfsMA8</recordid><startdate>20130101</startdate><enddate>20130101</enddate><creator>Shteynberg, Anatoly</creator><creator>Rodriguez, Harry</creator><creator>Lehman, Bradley M</creator><scope>EFH</scope></search><sort><creationdate>20130101</creationdate><title>Apparatus, system and method for cascaded power conversion</title><author>Shteynberg, Anatoly ; Rodriguez, Harry ; Lehman, Bradley M</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-uspatents_grants_083446383</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2013</creationdate><toplevel>online_resources</toplevel><creatorcontrib>Shteynberg, Anatoly</creatorcontrib><creatorcontrib>Rodriguez, Harry</creatorcontrib><creatorcontrib>Lehman, Bradley M</creatorcontrib><creatorcontrib>Point Somee Limited Liability Company</creatorcontrib><collection>USPTO Issued Patents</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Shteynberg, Anatoly</au><au>Rodriguez, Harry</au><au>Lehman, Bradley M</au><aucorp>Point Somee Limited Liability Company</aucorp><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Apparatus, system and method for cascaded power conversion</title><date>2013-01-01</date><risdate>2013</risdate><abstract>Representative embodiments of the invention provide a system, apparatus, and method of controlling an intensity and spectrum of light emitted from a solid state lighting system. The solid state lighting has a first emitted spectrum at a full intensity level and at a selected temperature, with a first electrical biasing for the solid state lighting producing a first wavelength shift, and a second electrical biasing for the solid state lighting producing a second, opposing wavelength shift. Representative embodiments provide for receiving information designating a selected intensity level or a selected temperature, and providing a combined first electrical biasing and second electrical biasing to the solid state lighting to generate emitted light having the selected intensity level and having a second emitted spectrum within a predetermined variance of the first emitted spectrum over a predetermined range of temperatures.</abstract><oa>free_for_read</oa></addata></record> |
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title | Apparatus, system and method for cascaded power conversion |
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