| 发明名称 |
POLARIZATION COMBINING SYSTEM IN ADDITIVE MANUFACTURING |
| 摘要 |
A method and an apparatus pertaining to polarization combining in additive manufacturing may involve emitting two or more beams of light with a first intensity. Each of the two or more beams of light may be polarized and may have a majority polarization state and a minority polarization state. A respective polarization pattern may be applied on the majority polarization state of each of the two or more beams of light. The two or more beams of light may be combined to provide a single beam of light. |
| 申请公布号 |
US2017123222(A1) |
申请公布日期 |
2017.05.04 |
| 申请号 |
US201615337507 |
申请日期 |
2016.10.28 |
| 申请人 |
Seurat Technologies, Inc. |
发明人 |
DeMuth James A.;Toomre Erik;Leard Francis L.;Kamshad Kourosh;Fees Heiner;Berdichevsky Eugene |
| 分类号 |
G02B27/28;B33Y50/02;B29C67/00;B33Y30/00;H01S5/40;H01S5/00 |
主分类号 |
G02B27/28 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method, comprising:
emitting two or more beams of light with a first intensity, each of the two or more beams of light being polarized and having a majority polarization state and a minority polarization state; applying a respective polarization pattern on the majority polarization state of each of the two or more beams of light; and combining the two or more beams of light to provide a single beam of light with a second intensity greater than the first intensity. |
| 地址 |
Mountain View CA US |
