发明名称 |
GRADIENT INDEX MICROLENSES AND METHOD OF FORMATION |
摘要 |
A lens includes a gradient index of refraction and a curved shape. A method of making the lens includes forming a plurality of layers, forming a shaped resist on the plurality of layers, and etching the resist and the plurality of layers to transfer the shape of the resist into the plurality of layers.
|
申请公布号 |
US2009225435(A1) |
申请公布日期 |
2009.09.10 |
申请号 |
US20080043838 |
申请日期 |
2008.03.06 |
申请人 |
BOETTIGER ULRICH;LIU SAIJIN |
发明人 |
BOETTIGER ULRICH;LIU SAIJIN |
分类号 |
G02B3/00;B29D11/00 |
主分类号 |
G02B3/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|