| 发明名称 | Edgelit optic entrance features | ||
| 摘要 | Optic entrance features may be used to optically control light transfer from a light source to a light emitting panel (LEP). In a particular embodiment, an LEP includes a first LEP side configured to emit light. The LEP also includes a second LEP side. The first LEP side and the second LEP side are opposite sides of the LEP. The LEP further includes a cutout area providing an air gap in the LEP through the first LEP side and the second LEP side. The LEP also includes a light receiving side. The cutout area is proximal to the light receiving side, and the light receiving side is configured to pass light through towards the cutout area. | ||
| 申请公布号 | US8911132(B1) | 申请公布日期 | 2014.12.16 |
| 申请号 | US201313833911 | 申请日期 | 2013.03.15 |
| 申请人 | Cooper Technologies Company | 发明人 | Foy Adam Moore;Wegner Scott David |
| 分类号 | F21V7/04;F21V8/00 | 主分类号 | F21V7/04 |
| 代理机构 | King & Spalding LLP | 代理人 | King & Spalding LLP |
| 主权项 | 1. A light emitting panel (LEP), comprising: a first LEP side configured to emit light; a second LEP side, the first LEP side and the second LEP side being opposite sides of the LEP; a void area providing an air gap in the LEP through the first LEP side and the second LEP side, wherein the void area includes a first sidewall and a second sidewall and wherein at least a portion of the first sidewall is multi-faceted or curved from the first LEP side to the second LEP side; and a light receiving side, wherein the void area is proximal to the light receiving side and wherein the light receiving side is configured to pass light through towards the void area. | ||
| 地址 | Houston TX US | ||