发明名称 |
LIGHT TRANSMISSIVE STRUCTURES AND FABRICATION METHODS FOR CONTROLLING FAR-FIELD LIGHT DISTRIBUTION |
摘要 |
Light transmissive structures include a light transmissive substrate that includes optical microstructures. The optical microstructures have a geometric feature that is configured to reduce glare in light transmitted through the light transmissive structure. Moreover, the plurality of optical microstructures also have a geometric feature that is configured to vary randomly and/or pseudorandomly across the light transmissive substrate so as to diffuse light transmitted through the light transmissive structure. Related fabrication methods are also described. |
申请公布号 |
US2014022783(A1) |
申请公布日期 |
2014.01.23 |
申请号 |
US201214007472 |
申请日期 |
2012.03.29 |
申请人 |
RINEHART THOMAS A.;WOOD ROBERT L.;PURCHASE KEN G.;BRIGHT VIEW TECHNOLOGIES CORPORATION |
发明人 |
RINEHART THOMAS A.;WOOD ROBERT L.;PURCHASE KEN G. |
分类号 |
G02B5/02;F21V3/04 |
主分类号 |
G02B5/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|