发明名称 |
Light boxes with uniform light distribution |
摘要 |
Light boxes for uniformly illuminating panels include a frame that supports one or more translucent panels. The light boxes further include a light source positioned within the light box. Example light sources can include fluorescent bulbs, incandescent lights, and/or light-emitting-diodes. In at least one implementation, a manufacturer positions a relatively limited number of light sources aimed and/or positioned in a particular way to uniformly distribute light throughout the light box and evenly across the translucent panels such that there are no shadows, hot spots or other non-uniform light patterns on the translucent panels.
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申请公布号 |
US8419236(B2) |
申请公布日期 |
2013.04.16 |
申请号 |
US201013262206 |
申请日期 |
2010.03.29 |
申请人 |
FISHER KEVIN L.;RAISSEN MARK HOWARD;HERNANDEZ ESTEBAN D.;MARTIN GUILLAUME;DAMEN MICHAEL;HILLSTROM BRIAN;3FORM, INC. |
发明人 |
FISHER KEVIN L.;RAISSEN MARK HOWARD;HERNANDEZ ESTEBAN D.;MARTIN GUILLAUME;DAMEN MICHAEL;HILLSTROM BRIAN |
分类号 |
F21S13/10;F21V15/00 |
主分类号 |
F21S13/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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