发明名称 Light coloring system
摘要 A rainbow wheel that colors light that is passed therethrough. The wheel can be formed using a photolithographic process. Another supermagenta wheel can be used to increase the number of colors that can be obtained.
申请公布号 US9488909(B2) 申请公布日期 2016.11.08
申请号 US201213550795 申请日期 2012.07.17
申请人 Production Resource Group, LLC 发明人 Bornhorst James
分类号 F21V9/10;G03F7/00;G02B26/00;G02B26/02;F21S10/00;G02B5/22;G02B7/00 主分类号 F21V9/10
代理机构 代理人
主权项 1. A lighting device, comprising: a high intensity bulb, creating light along a path; a first color altering device, along said path, having a coloring surface, divided into a plurality of primary sections, including a first primary section having a first primary color section and a second primary color section, and a third primary color section, where said primary color sections include cyan, magenta and yellow, said coloring surface also including a plurality of secondary sections, including a first secondary section having a first secondary color section and a second secondary color section, and a third secondary color section, where said secondary color sections include red, green and blue; a plurality of mixing sections in between two adjacent color sections, such that a first said mixing section is between said first primary color section and said first secondary color section, said first said mixing section corresponding to a color that corresponds to a subtractive combination of said first primary color section and said first secondary color section; and a second color altering device used in conjunction with the first color altering device, said second color altering device having a magenta color, that is more deeply magenta saturated than any magenta color on said first color altering device to increase a saturation of multiple different colors of light as altered by both the first color altering device and the second color altering device.
地址 New Windsor NY US