| 发明名称 |
OPTICAL ELEMENT FOR SPATIAL BEAM SHAPING |
| 摘要 |
A spatial beam shaper structure and a corresponding optical system are provided. The spatial beam shaper structure comprises a light collecting surface configured for affecting light impinging thereon to provide a substantially smooth light profile of at least one optical property, the light collecting surface having a pattern in the form of multiple surface regions comprising regions of at least two different optical properties arranged in an alternating fashion, wherein an interface region between each two locally adjacent regions of the different optical properties has the at least two different optical properties, to provide substantially smooth transition of said different optical properties within the interface region. |
| 申请公布号 |
US2016018660(A1) |
申请公布日期 |
2016.01.21 |
| 申请号 |
US201414336862 |
申请日期 |
2014.07.21 |
| 申请人 |
APPLIED MATERIALS ISRAEL, LTD. |
发明人 |
Berlatzky Yoav;Sadeh Seffi;Kofler Ido;Eder Haim;Rudman Michael;Famini Hagay |
| 分类号 |
G02B27/09;H01L27/146 |
主分类号 |
G02B27/09 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A spatial beam shaper structure comprising a light collecting surface configured for affecting light impinging thereon to provide a substantially smooth light profile of at least one optical property, the light collecting surface having a pattern in the form of multiple surface regions comprising regions of at least two different optical properties arranged in an alternating fashion, wherein an interface region between each two locally adjacent regions of the different optical properties has said at least two different optical properties, to provide substantially smooth transition of said different optical properties within the interface region. |
| 地址 |
Rehovot IL |
